CN119028732B - Fully automatic double magnetic ring hybrid winding system and winding method - Google Patents
Fully automatic double magnetic ring hybrid winding system and winding method Download PDFInfo
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- CN119028732B CN119028732B CN202411236601.2A CN202411236601A CN119028732B CN 119028732 B CN119028732 B CN 119028732B CN 202411236601 A CN202411236601 A CN 202411236601A CN 119028732 B CN119028732 B CN 119028732B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/08—Winding conductors onto closed formers or cores, e.g. threading conductors through toroidal cores
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/02—Stranding-up
- H01B13/0207—Details; Auxiliary devices
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/06—Coil winding
- H01F41/096—Dispensing or feeding devices
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Abstract
The invention relates to the technical field of double-magnetic-ring coil stranded wire winding, and discloses a full-automatic double-magnetic-ring mixed winding system and a winding method, wherein the full-automatic double-magnetic-ring mixed winding system comprises a first magnetic-ring winding device, a wire-adding stranded wire device and a second magnetic-ring wire-hooking winding device which are sequentially arranged, the wire-adding stranded wire device comprises a fixed seat, a turntable is rotatably arranged above the fixed seat, a plurality of clamping and positioning jigs are distributed on the turntable in a circumferential array, the fixing seat is sequentially provided with a wire separating and hanging station, a first wire twisting station, a wire adding station and a second wire twisting station along the rotating direction of the rotary table, the wire separating and hanging station, the first wire twisting station, the wire adding station and the second wire twisting station are all provided with wire bonding mechanisms, the first stranding station, the wire adding station and the second stranding station are provided with a twisted wire mechanism, the wire adding station is provided with a wire adding mechanism above the turntable, and a wire dividing and arranging mechanism is arranged between the wire adding stranded wire device and the second magnetic ring wire hooking and winding device.
Description
Technical Field
The invention relates to the technical field of double-magnetic-ring coil stranded wire winding, in particular to a full-automatic double-magnetic-ring hybrid winding system and a winding method.
Background
The winding magnetic ring is a core accessory in the magnetic ring inductance, the network transformer is manufactured by adopting a plurality of magnetic rings, so that the eddy current loss of the magnetic ring can be effectively reduced, and the characteristic requirement of higher transmission rate can be achieved by adopting twisted pair wires for the signal wires of the magnetic rings, so that the signal can be completely and effectively transmitted.
The current magnetic ring inductance needs to perform winding combination on the double magnetic rings, so that the current manufacturing of the network transformer often needs to complete winding of the T1 magnetic ring and then wind the T2 magnetic ring. In the existing manufacturing process of the network transformer, double-wire synchronous feeding is carried out on a T1 magnetic ring by a post-equipment winding, grouping stranded wires are needed to be formed on the wire feet of the T1 magnetic ring before a T2 magnetic ring is wound, the scattered wire ends at the tail end of the T1 magnetic ring are distinguished through the length, and after grouping, a plurality of groups of enameled wires are respectively stranded into twisted wires, so that grouping stranded wires are realized. And after stranded wires are separated into the longest group of enameled wires, the enameled wires enter the winding of the subsequent T2 magnetic ring, so that the mixed winding of the double magnetic rings is completed. In the process of grouping and twisting, an enameled wire and part of the wire leg of the T1 magnetic ring are added to realize twisting, and then the twisted wire leg group is uniformly wound in the T2 magnetic ring in an adaptation way, so that double-magnetic-ring mixed winding is realized. At present, a winding device can complete the above-mentioned processes at one time, so it is necessary to design a full-automatic double-magnetic-ring hybrid winding system capable of meeting the requirements of the above-mentioned processes.
Disclosure of Invention
The invention aims to solve the technical problems of overcoming the defects of the prior art, and provides a full-automatic double-magnetic-ring hybrid winding system and a winding method, wherein when wire feet after winding of a T1 magnetic ring are twisted in groups, the wire feet are added with enameled wires and then are twisted together with the longest group of wires, and finally, the enameled wires are uniformly wound on a T2 magnetic ring, so that the full-automatic double-magnetic-ring hybrid winding is realized.
According to the technical scheme, the full-automatic double-magnetic-ring hybrid winding system comprises a first magnetic-ring winding device, a wire adding and twisting device and a second magnetic-ring wire hooking and winding device which are sequentially arranged, wherein the wire adding and twisting device comprises a fixed seat, a turntable is rotatably arranged above the fixed seat, a plurality of clamping and positioning jigs are distributed on the turntable in a circumferential array mode, the fixed seat is sequentially provided with a wire separating and hanging station, a first wire twisting station, a wire adding station and a second wire twisting station along the rotating direction of the turntable, wire bonding mechanisms are respectively arranged at the wire separating and hanging station, the first wire twisting station, the wire adding station and the second wire twisting station, a wire twisting mechanism is arranged above the turntable, and a wire separating and arranging mechanism is arranged between the wire adding and twisting device and the second wire hooking and winding device.
According to the technical scheme, the first magnetic ring winding device is used for achieving double-line synchronous parallel winding on the first magnetic ring, the second magnetic ring wire hooking winding device is used for winding two groups of wires after the first magnetic ring is wound in the second magnetic ring, the wire adding stranded wire structure is used for achieving grouping stranded wires of the tail wire end of the first magnetic ring through the rotary table, the clamping and positioning jig is used for achieving limiting and fixing of the first magnetic ring and hanging ears of a wire package, the wire winding mechanism is used for hooking out of a plurality of tail wires of the first magnetic ring, the wire winding mechanism is used for clamping wire ends and simultaneously rotating the twisted wire, the wire adding stranded wire device is compact in structure, accurate operation of each station in the rotary table wire adding stranded wire winding device is improved, and accordingly work efficiency and quality of wire distributing stranded wires are improved.
The first magnetic ring winding device sequentially comprises a feeding roller set, a pre-wire breaking mechanism, a first magnetic ring double-end stranded wire mechanism, a synchronous wire feeding mechanism, a first magnetic ring winding mechanism and a tail wire breaking mechanism, and the tail wire breaking mechanism is conveyed to the wire adding stranded wire device through a first carrier module. Therefore, the pre-breaking mechanism is used for pre-breaking each enameled wire along the axis direction, the pre-breaking positions of each enameled wire are different, the first magnetic ring wire winding front stranding mechanism is used for realizing simultaneous stranding of double-twist wires, the synchronous wire feeding mechanism is used for realizing parallel synchronous wire feeding of the double-twist enameled wires, the first magnetic ring wire winding mechanism is used for winding the stranded wires of the first magnetic ring wire winding front stranding mechanism on the first magnetic ring, and the tail wire breaking mechanism is used for breaking the enameled wires at the pre-breaking positions of the pre-breaking mechanism in a stretch mode, so that the wire ends of the first magnetic rings around the enameled wires are different in length.
The clamping and positioning jig comprises a clamping seat, a swinging clamping cylinder and a wire clamping block, wherein the clamping seat is connected to the output end of the swinging clamping cylinder, the wire clamping block is arranged on two sides of the clamping seat, a wire clamping groove is formed in the wire clamping block, and a limiting clamping groove matched with the magnetic ring is formed in the clamping seat. Therefore, the clamping seat is used for clamping the first magnetic ring, and the wire clamping blocks are arranged on two sides of the clamping seat to limit the enameled wire.
The wire bonding assembly comprises a mounting plate, a wire bonding cylinder and a wire bonding needle, wherein the mounting plate is fixedly connected to the fixing seat, the wire bonding cylinder is connected to the mounting plate, the wire bonding needle is connected to the output end of the wire bonding cylinder, and the wire bonding needle faces to the clamping and positioning jig. Therefore, the wire bonding assembly is used for driving the wire bonding needle to pick up the enameled wire through the wire bonding cylinder.
The wire stranding mechanism comprises a wire stranding translation module and a wire stranding module arranged on the wire stranding translation module, the wire stranding module comprises a wire stranding motor, a wire stranding cylinder, a wire stranding chuck and a clamping arm group, the wire stranding motor is connected with the wire stranding chuck through a wire stranding synchronous wheel group, the clamping arm group comprises two groups of clamping arms connected with the end parts of the wire stranding chuck, the output end of the wire stranding cylinder is connected with a wire stranding main shaft, and two sides of the wire stranding main shaft are hinged with the clamping arms through connecting blocks. Therefore, the stranded wire translation module is used for driving the stranded wire module to be far away from or close to the magnetic ring clamping block, and the stranded wire module is used for clamping the wire end of the magnetic ring and driving the wire end to rotate so that the enameled wire is stranded into a twisted shape.
The wire feeding mechanism comprises a wire feeding frame, a wire feeding wheel set, a wire feeding cylinder, a rotary clamping block, a wire tube rotating shaft and a wire feeding tube, wherein the wire feeding cylinder is in sliding connection with the wire feeding frame through a horizontal movement module, the wire feeding tube is transversely arranged on the wire tube rotating shaft, the output end of the wire feeding cylinder is rotationally connected with the rotary clamping block through a locating pin, the wire tube rotating shaft is connected with the rotary clamping block, the wire feeding wheel set is arranged on the wire feeding frame, a wire guiding wheel is connected with the wire feeding frame through a stepping motor, a cutter assembly is connected onto a rotary spindle at the center of the turntable, the rotary spindle is provided with a threading sleeve, the cutter assembly is correspondingly arranged with the wire feeding tube, the cutter assembly comprises a cutter seat, a cutter cylinder and a cutter arranged on the output end of the cutter cylinder, the cutter seat is connected onto the rotary spindle, and the cutter cylinder is fixed onto the cutter seat, and the cutter is connected onto the output end of the cutter cylinder. Therefore, the threading sleeve is used for enabling the added enameled wire to pass through the bottom of the fixing seat upwards, the wire is added after being led by the wire guide wheel, the wire adding mechanism is used for achieving wire adding through the wire outlet of the wire adding pipe, and the cutter assembly is used for achieving cutting of the added enameled wire through the cutter.
The wire separating and arranging mechanism comprises a mounting frame, a first traversing motor, a first screw rod, a second traversing motor, a second screw rod, a magnetic ring limiting plate, a wire clamping jaw and a wire arranging brush group, wherein a material running frame is arranged between the wire separating and arranging mechanism and the wire adding stranded wire device, the first traversing motor and the second traversing motor are arranged at the end part of the mounting frame side by side, the first screw rod is connected to the output end of the first traversing motor, the second screw rod is connected to the output end of the second traversing cylinder, the wire clamping jaw is connected to the first screw rod through a first nut seat, the magnetic ring limiting plate is fixedly connected to the end part of the second screw rod, the wire clamping jaw, the magnetic ring limiting plate and the wire arranging brush group are arranged in a collinear manner, and the middle of the magnetic ring limiting plate is provided with a clamping groove, and the wire arranging brush group comprises a bristle fixing block and two groups of bristles which are oppositely arranged on the bristle fixing block. Therefore, the wire separating and arranging mechanism is used for separating and carding wire ends on two sides of the magnetic ring, the first traversing motor drives the wire clamping claw to traverse through the first screw rod, the magnetic ring limiting plate is used for realizing wire separating clamping on the magnetic ring, the wire clamping claw is used for clamping two groups of wire ends, which are needed to be wound on the second magnetic ring, of the first magnetic ring on one side, and the second traversing motor drives the wire arranging brush hair group to traverse away from the two magnetic rings through the second screw rod and is used for carding other wire ends on the first magnetic ring to the other side.
The second magnetic ring colludes the discharge end of line winding device and is connected with finished magnetic ring carding machine, finished magnetic ring carding machine is including installation locating rack, step motor, synchronous idler pulley group, around moving motor, adjustment cylinder and brush head, step motor connects on the installation locating rack, step motor output with synchronous idler pulley group connects, around the motor and be connected through the connecting seat synchronous conveyer belt of synchronous idler pulley group, around moving motor's output through installation clamp splice and two sets of brush head is connected, the output of adjustment cylinder with one side clamp arm of installation clamp splice is connected. Therefore, the stepping motor is used for driving the brush head to move to sort the finished magnetic ring coil, the adjusting cylinder is used for driving the mounting clamping block to drive the brush head on one side to open and close, the first magnetic ring wire end is convenient to fold when the double magnetic ring finished product is transported, the winding motor is used for driving the brush head to rotate the magnetic ring coil, the wire ends of the finished product wire end are prevented from being scattered, and the double magnetic ring coil is convenient to store regularly.
The second magnetic ring colludes line winding device with be provided with two magnetic rings fortune material mechanisms between the finished product magnetic ring carding machine constructs, two magnetic rings fortune material mechanisms include fortune work or material rest, fortune material motor, synchro-pulley group, first lift cylinder, first get clamping jaw, pushing cylinder, second lift cylinder and second get clamping jaw, fortune material motor connects on fortune work or material rest, fortune material motor output with synchro-pulley group connects, first lift cylinder is fixed on the hold-in range of synchro-pulley group, first get clamping jaw connects on the output of first lift cylinder, pushing cylinder connects on the output of first lift cylinder, second lift cylinder connects on the output of pushing cylinder, second get clamping jaw with the output of second lift cylinder is connected, first get clamping jaw with second get clamping jaw parallel arrangement. Therefore, the double-magnetic-ring material conveying mechanism is used for conveying materials of double magnetic rings, the material conveying motor is used for driving the belt wheels of the synchronous wheel sets to rotate so as to realize transverse displacement, the first lifting cylinder and the second lifting cylinder are used for lifting and realizing taking and discharging of the first magnetic rings and the second magnetic rings, the pushing cylinder is used for controlling the distance between the first magnetic rings and the second magnetic rings, and the first material taking clamping jaw and the second material taking clamping jaw are used for simultaneously realizing clamping of the double magnetic rings.
In another aspect, the invention provides a winding method applied to a full-automatic double-magnetic-ring hybrid winding system, comprising the following steps:
S1, after synchronous feeding of two groups of enamelled wires, winding of a first magnetic ring is realized through a feeding roller group, a pre-wire breaking mechanism, a first magnetic ring double-head wire twisting mechanism, a synchronous wire feeding mechanism, a first magnetic ring winding mechanism and a tail wire breaking mechanism in sequence;
s2, the first carrier module sends the first magnetic ring with the winding completed to a clamping and positioning jig on a wire-dividing and wire-hanging station for limiting and fixing, a wire-bonding needle is used for bonding off the longest group of wires on the first magnetic ring coil, a wire-bonding block is driven to rotate by a swinging clamping cylinder, and the wire-bonding cylinder is used for driving the wire-bonding needle to swing to enable the longest two wire clamps to be arranged in the wire-bonding groove;
S3, the turntable drives the first magnetic ring to rotate to a first stranded wire station, the stranded wire translation motor drives the stranded wire synchronous wheel set to rotate, thereby driving the stranded wire module to move forwards to the front end of the clamping positioning jig, the stranded wire cylinder drives the clamping hands to clamp all wire ends on the first magnetic ring, the stranded wire translation motor drives the stranded wire module to move a set distance towards the rear side away from the clamping positioning jig, the wire ends are separated from the clamping hands due to insufficient wire length, the clamping hands continuously clamp the remaining second longest two wires, the stranded wire motor drives the stranded wire clamping heads to rotate, the clamping hands drive the second longest two wires to rotate to realize stranded wires, the stranded wire clamping heads drive the stranded wire clamping heads to rotate, and the clamping hands drive the stranded wire clamping heads to rotate the third longest two wires to realize stranded wires, and the stranded wire clamping heads drive the stranded wire clamping heads to rotate;
S4, driving the first magnetic ring to rotate to a wire feeding station by the rotary table, enabling the enameled wires to be led out towards the clamping and positioning jig through the wire feeding pipe, feeding wires between the two longest wires in the fourth group by the wire feeding pipe, enabling the wire clamping hands to clamp the two longest wires in the fourth group and the wires newly added in the middle through the wire twisting motor after the wire twisting cylinder drives the clamping hands to clamp the wires in the fourth group, enabling the twisted wire clamping devices to be arranged in the wire clamping grooves, and enabling the cutter cylinder to drive the cutter to cut off the wire ends with the added wire ends;
s5, driving the first magnetic ring to rotate to a second stranded wire station by the rotary table, driving the stranded wire module to move forwards to the front end of the clamping and positioning jig by the stranded wire translation cylinder, grabbing the last group of wires by the stranded wire cylinder driving clamp to clamp, rotating the stranded wire chuck by the stranded wire motor to rotate the rest last group of wires to rotate stranded wires, clamping the longest two wires in the clamping groove in the S1, grabbing the longest two wires in the S1 by the stranded wire cylinder driving clamp to clamp, and rotating the stranded wire chuck by the stranded wire motor to rotate the longest two wires;
S6, the material taking mechanical arm takes away the inductance magnetic ring with the twisted wire and conveys the inductance magnetic ring to the wire distributing and arranging mechanism for wire distributing and arranging, the wire distributing and arranging mechanism clamps the wire end of the wire head to be wound and combs the rest enameled wires to the other side of the first magnetic ring, and then the wire end to be wound is conveyed to the second magnetic ring wire hooking and winding device for wire hooking and winding on the second magnetic ring, so that mixed winding of the double magnetic rings is realized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a schematic structural view of a turntable wire-added stranding device;
FIG. 4 is a schematic structural view of the thread adding mechanism;
FIG. 5 is a schematic structural view of a wire stranding mechanism;
FIG. 6 is a schematic diagram of a wire dividing and arranging mechanism;
FIG. 7 is a schematic diagram of a dual magnetic ring material handling mechanism;
fig. 8 is a schematic structural view of a finished magnetic ring shaping mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 8. On one hand, the invention provides a full-automatic double-magnetic-ring hybrid winding system, which comprises a first magnetic-ring winding device 100, a wire adding and twisting device 200 and a second magnetic-ring wire hooking and winding device 300 which are sequentially arranged, wherein the wire adding and twisting device 200 comprises a fixed seat 1, a turntable 2 is rotatably arranged above the fixed seat 1, a plurality of clamping and positioning jigs 3 are distributed on the turntable 2 in a circumferential array manner, the fixed seat 1 is sequentially provided with a wire separating and hanging station, a first wire twisting station, a wire adding station and a second wire twisting station along the rotating direction of the turntable 2, the wire separating and hanging station, the first wire twisting station, the wire adding station and the second wire twisting station are all provided with a wire twisting mechanism 4, the first wire twisting station, the wire adding station and the second wire twisting station are provided with a wire twisting mechanism 5, the wire adding station is provided with a wire adding mechanism 6 above the turntable 2, and a wire separating and twisting mechanism 7 is arranged between the wire adding and twisting device 200 and the second magnetic-ring wire hooking and winding device 300. In this embodiment, the second magnetic ring wire hooking and winding device 300 belongs to the prior art, four groups of clamping and positioning jigs 3 are provided on the turntable 2, and after the magnetic ring coil is placed on the clamping and positioning jigs 3, the turntable 2 is driven to rotate by the rotation driving mechanism, and each rotation angle is ninety degrees, so that wire-adding stranded wires are realized through four station actions.
The first magnetic ring winding device 100 sequentially comprises a feeding roller set 110, a pre-breaking mechanism 120, a first magnetic ring double-end stranding mechanism 130, a synchronous wire feeding mechanism 140, a first magnetic ring winding mechanism 150 and a tail wire breaking mechanism 160, wherein the tail wire breaking mechanism 160 is conveyed to the wire stranding device 200 through a first carrier module 400. In this embodiment, the feeding roller set 110 performs feeding of the two groups of enameled wires simultaneously, the pre-breaking mechanism 120 performs laser breaking, a part of the enameled wires are pre-broken in the diameter direction, the pre-breaking positions of each enameled wire are different, the first magnetic ring double-end stranding mechanism 130 simultaneously performs stranding on part of wire ends of two groups of enameled wires, then the wire ends are conveyed to a wire storage disc of the first magnetic ring winding mechanism 150 through the synchronous wire feeding mechanism 140 to finish wire storage, the enameled wires are driven to rotate in the wire storage disc through front and rear oblique wheels of the first magnetic ring winding mechanism 150 and then wound on the first magnetic ring, the first magnetic ring winding mechanism 150 rotates the magnetic ring through the wire arranging assembly while winding, uniform wire arrangement is realized on the first magnetic ring, after a set number of winding turns is wound, products are sent to the wire breaking mechanism 160 to perform tail wire stretch-breaking, and the first carriage module 400 takes away the first magnetic ring after the tail wire breaking, and enters the wire adding stranding device 200 to perform wire adding and stranding on the wire ends of the first magnetic ring.
The clamping and positioning jig 3 comprises a clamping seat 31, a swinging clamping cylinder 32 and a wire clamping block 33, wherein the clamping seat 31 is connected to the output end of the swinging clamping cylinder 32, the wire clamping block 33 is arranged on two sides of the clamping seat 31, a wire clamping groove 331 is formed in the wire clamping block 33, and a limiting clamping groove matched with the magnetic ring is formed in the clamping seat 31.
The wire bonding mechanism 4 comprises a mounting plate 41, a wire bonding air cylinder 42 and a wire bonding needle 43, wherein the mounting plate 41 is fixedly connected to the fixing seat 1, the wire bonding air cylinder 42 is connected to the mounting plate 41, the wire bonding needle 43 is connected to the output end of the wire bonding air cylinder 42, and the wire bonding needle 43 is arranged towards the clamping and positioning jig 3.
The wire feeding mechanism 6 comprises a wire feeding frame 61, a wire feeding wheel set 62, a wire feeding cylinder 63, a rotary clamping block 64, a wire feeding rotary shaft 65 and a wire feeding pipe 66, the wire feeding cylinder 63 is connected to the wire feeding frame 61 in a sliding mode through a horizontal moving module 60, the wire feeding pipe 66 is transversely arranged on the wire feeding rotary shaft 65, the output end of the wire feeding cylinder 63 is connected with the rotary clamping block 64 in a rotary mode through a locating pin, the wire feeding rotary shaft 65 is connected with the rotary clamping block 64, the wire feeding wheel set 62 is arranged on the wire feeding frame 61, a wire guiding wheel 67 is connected to the wire feeding frame 61 through a stepping motor, a cutter assembly is connected to a rotary main shaft 21 in the center of the rotary main shaft 2, the cutter assembly is arranged corresponding to the wire feeding pipe 66, the cutter assembly comprises a cutter seat 671, a cutter cylinder 672 and a cutter 673 arranged at the output end of the cutter cylinder 672, the cutter seat 671 is connected to the rotary main shaft 21, the cutter seat 672 is fixed to the cutter seat 673, and the cutter seat 673 is connected to the output end of the cylinder 673.
The twisted wire mechanism 5 comprises a twisted wire translation motor 51, a twisted wire synchronization wheel set 52 and a twisted wire module, the twisted wire synchronization wheel set 52 is connected with the output end of the twisted wire translation motor 51, the twisted wire module is connected to a twisted wire synchronization belt 521 of the twisted wire synchronization wheel set 52, the twisted wire module comprises a twisted wire motor 53, a twisted wire cylinder 54, a twisted wire clamping head 55 and a clamping hand 56, the twisted wire motor 53 is connected with the twisted wire clamping head 55 through the twisted wire synchronization wheel set, the clamping hand 56 is connected with the end of the twisted wire clamping head 55, the output end of the twisted wire cylinder 54 is connected with a twisted wire spindle, two sides of the twisted wire spindle are hinged to the clamping hand 56 through connecting blocks 57, the twisted wire mechanism 5 further comprises a camera mounting plate, an industrial camera 58 and a light source plate 581, the industrial camera 58 and the light source plate 581 are respectively fixed on the camera mounting plate 41, and the industrial camera 58 and the clamping and positioning jig 3 are correspondingly arranged.
The wire feeding and twisting device comprises a first magnetic ring winding device 100 and a wire feeding and twisting device 200, wherein a conveying frame module 400 is arranged between the first magnetic ring winding device 100 and the wire feeding and twisting device 200, the conveying frame module 400 comprises a transverse moving frame body 410, a transverse moving module 420, a lifting module 430 and pneumatic clamping jaws, the transverse moving module 420 is fixedly connected to the transverse moving frame body 410, the lifting module 430 is connected to the output end of the transverse moving module 420, the pneumatic clamping jaws are connected to the output end of the lifting module 430, and the transverse moving module 420 drives the lifting module 430 to make reciprocating rectilinear motion between the first magnetic ring winding device 100 and the wire feeding and twisting device 200.
The wire separating and arranging mechanism 7 comprises a mounting frame 71, a first transverse moving motor 72, a first screw rod 73, a second transverse moving motor 74, a second screw rod 75, a magnetic ring limiting plate 76, a wire clamping jaw 77 and a wire arranging brush hair group, a material conveying running frame 10 is arranged between the wire separating and arranging mechanism 7 and the wire adding stranded wire device 200, the first transverse moving motor 72 and the second transverse moving motor 74 are arranged at the end part of the mounting frame 71 in parallel, the first screw rod 73 is connected to the output end of the first transverse moving motor 72, the second screw rod 75 is connected to the output end of the second transverse moving motor 74, the wire clamping jaw 77 is connected to the first screw rod 73 through a first nut seat 771, the magnetic ring limiting plate 76 is fixedly connected to the end part of the second screw rod 75, the wire clamping jaw 77 and the wire arranging brush hair group 78 are respectively arranged at the two sides of the magnetic ring limiting plate 76, and the middle clamping jaw 76 is provided with a clamping groove 781 and brush hair groups are arranged on two opposite bristle fixing brush hair groups.
The discharging end of the second magnetic ring hook wire winding device 300 is connected with a finished magnetic ring carding mechanism 9, the finished magnetic ring carding mechanism 9 comprises an installation limiting frame 91, a stepping motor 92, a synchronous idler wheel group 93, a winding motor 94, an adjusting cylinder 96 and a brush head 97, the stepping motor 92 is connected to the installation limiting frame 91, the output end of the stepping motor 92 is connected with the synchronous idler wheel group 93, the winding motor 94 is connected to a synchronous conveyor belt of the synchronous idler wheel group through a connecting seat 95, the output end of the winding motor 94 is connected with the brush head 97 through an installation clamping block 971, and the output end of the adjusting cylinder 96 is connected with one side clamping arm of the installation clamping block 971.
The output end of the second magnetic ring wire-hooking and winding device 300 is provided with a double magnetic ring material conveying mechanism 8, the double magnetic ring material conveying mechanism 8 comprises a material conveying frame 81, a material conveying motor 82, a synchronous wheel set 83, a first lifting cylinder 84, a first material taking clamping jaw 85, a pushing cylinder 86, a second lifting cylinder 87 and a second material taking clamping jaw 88, the material conveying motor 82 is connected to the material conveying frame 81, the output end of the material conveying motor 82 is connected with the synchronous wheel set 83, the first lifting cylinder 84 is fixed to a synchronous belt of the synchronous wheel set 83, the pushing cylinder 85 is connected to the output end of the first lifting cylinder 84 through a first lifting seat 841, the second lifting cylinder 87 is connected to the output end of the pushing cylinder 86, the second material taking clamping jaw 88 is connected to the output end of the second lifting cylinder 87, and the first material taking clamping jaw 85 is parallel to the second material taking jaw 88. In this embodiment, after the double-magnetic-ring material transporting mechanism 8 clamps the finished magnetic ring, the tail line is carded by the finished magnetic ring carding mechanism 9, and then the blanking of the finished magnetic ring is realized.
In another aspect, the invention provides a winding method applied to a full-automatic double-magnetic-ring hybrid winding system, comprising the following steps:
S1, after synchronous feeding of two groups of enamelled wires, the enamelled wires sequentially pass through a feeding roller group 110, a pre-breaking mechanism 120, a first magnetic ring double-end stranding mechanism 130, a synchronous wire feeding mechanism 140, a first magnetic ring winding mechanism 150 and a tail wire breaking mechanism 160 to realize winding of a first magnetic ring;
S2, the first carrier module 400 sends the first magnetic ring with the winding completed to the clamping and positioning fixture 3 on the wire-separating and hanging station for limiting and fixing, the wire-bonding needle 43 is used for bonding off the longest group of wires on the first magnetic ring coil, the swinging clamping cylinder 32 drives the wire-bonding block 33 to rotate, and the wire-bonding cylinder 42 is used for driving the wire-bonding needle 43 to swing so as to enable the longest two wire clamps to be arranged in the wire-bonding groove 331;
S3, the turntable 2 drives the first magnetic ring to rotate to a first stranding station, the stranding translation motor 51 drives the stranding synchronous wheel set 52 to rotate, thereby driving the stranding module to move forwards to the front end of the clamping positioning jig 3, the stranding cylinder 54 drives the clamping hand 56 to clamp all wire ends on the first magnetic ring, the stranding translation motor 51 drives the stranding module to move away from the clamping positioning jig 3 towards the rear side by a set distance, the wire ends are separated from the clamping hand 56 due to insufficient wire length, the clamping hand 56 continuously clamps the remaining second group of the longest two wires, the stranding motor 53 drives the stranding clamping head 55 to rotate, the clamping hand 56 drives the second group of the longest two wires to rotate to realize stranding, the stranded two wire clamps are arranged in the wire clamping groove 331, the stranding cylinder 54 drives the clamping hand 56 to clamp the remaining third group of the longest two wires, the stranding motor 53 drives the stranding clamping head 55 to rotate, the clamping hand 56 drives the third group of the longest two wires to rotate to realize stranding, and the stranded wire grooves of the third group of the longest two wire clamps are arranged in the wire clamping groove 331;
S4, driving the first magnetic ring to rotate to a wire adding station by the rotary table, enabling the enameled wire to be led out towards the clamping and positioning jig 3 through the wire adding pipe 66, adding wires in the middle of the two longest wires in the fourth group by the wire adding pipe 66, enabling the stranded wire translation motor 51 to drive the stranded wire module to move away from the clamping and positioning jig 3 to pull out the wires of the wire adding pipe 66, enabling the clamping hand 56 to clamp the two longest wires in the fourth group and the wires newly added in the middle, driving the stranded wire motor 53 to rotate the stranded wire, enabling the stranded wire to be arranged in the wire clamping groove 331, and enabling the cutter cylinder 672 to drive the cutter 673 to cut off the wire ends added at the end of the wire adding pipe 66;
S5, driving the first magnetic ring to rotate to a second stranding station by the rotary table 2, driving the stranding module to move forwards to the front end of the clamping and positioning jig 3 by the stranding translation cylinder, clamping the rest of wires by the clamping hand 56 by the stranding cylinder 54, rotating the stranding chuck 55 by the stranding motor 53 to rotate the rest of the last group of wires, arranging the last group of wires after stranding into the wire clamping groove 331, clamping the longest two wires in the wire clamping groove 331 in the S1, clamping the longest two wires in the S1 by the clamping hand 56 by the stranding cylinder 54, and rotating the longest two wires by the stranding chuck 55 by the stranding motor 53;
s6, the material taking mechanical arm takes away the inductance magnetic ring with the twisted wire and conveys the inductance magnetic ring to the wire distributing and arranging mechanism for wire distributing and arranging, the wire distributing and arranging mechanism clamps the wire end of the wire head to be wound and combs the rest enameled wires to the other side of the first magnetic ring, and then the wire end to be wound is conveyed to the second magnetic ring wire hooking and winding device 300 for wire hooking and winding on the second magnetic ring, so that mixed winding of the double magnetic rings is realized.
Finally, it should be emphasized that the above description is not intended to limit the invention, but rather that various changes and modifications can be made by those skilled in the art without departing from the spirit and principles of the invention, and any modifications, equivalents, improvements, etc. are intended to be included within the scope of the present invention.
Claims (9)
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| CN202411236601.2A CN119028732B (en) | 2024-09-04 | 2024-09-04 | Fully automatic double magnetic ring hybrid winding system and winding method |
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| CN112670081A (en) * | 2021-03-17 | 2021-04-16 | 苏州华智诚精工科技有限公司 | Double-station full-automatic magnetic ring inductance winding machine |
| CN116246881A (en) * | 2023-04-21 | 2023-06-09 | 中山展晖电子设备有限公司 | Additional wire module for mutual inductance winding machine |
| CN118016443A (en) * | 2023-10-24 | 2024-05-10 | 珠海科瑞思科技股份有限公司 | Double-magnetic-ring multi-wire hybrid winding machine |
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