CN104972049B - Automatic rivet installation device - Google Patents
Automatic rivet installation device Download PDFInfo
- Publication number
- CN104972049B CN104972049B CN201510418811.8A CN201510418811A CN104972049B CN 104972049 B CN104972049 B CN 104972049B CN 201510418811 A CN201510418811 A CN 201510418811A CN 104972049 B CN104972049 B CN 104972049B
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- rivet
- clamping part
- cylinder
- contiguous block
- product
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- 238000009434 installation Methods 0.000 title claims abstract description 31
- 230000005484 gravity Effects 0.000 claims abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
- 230000008878 coupling Effects 0.000 claims description 15
- 238000010168 coupling process Methods 0.000 claims description 15
- 238000005859 coupling reaction Methods 0.000 claims description 15
- 230000009471 action Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010923 batch production Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
- B21J15/32—Devices for inserting or holding rivets in position with or without feeding arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The invention discloses an automatic rivet installation device. The automatic rivet installation device comprises an installation base, a conveying base, a rivet conveying part, a clamping part, a positioning part and a rivet pushing part. The rivet conveying part is used for separating rivets out from a rivet strip and conveying the separated-out single rivets to the position above a product on which the rivets need to be installed; the clamping part is installed in the installation base, located above the product and used for clamping the rivets falling under the effect of gravity; the positioning part is connected with the clamping part and used for pushing the clamping part onto the upper surface of the product; the rivet pushing part is used for pushing the rivets in the clamping parts into rivets holes of the product. Through the coordination action of the conveying base, the rivet conveying part, the clamping part, the positioning part and the rivet pushing part, the rivets can be automatically and accurately installed, labor cost is effectively lowered, and production efficiency is improved. The automatic rivet installation device is suitable for large-batch production.
Description
Technical field
The present invention relates to automation equipment, more particularly to a kind of automatic rivet placement device.
Background technology
Now with industrialized continuous development, rivet miscellaneous is widely used, and riveting according to the present invention
Nail has specification little, lays that degree of accuracy is high, a series of features such as yield is big.Traditional technique is manual placement one by one and is pressing
Press on machine, this production efficiency is low, labour force's input ratio is larger, it is impossible to meet the high-volume market demand.Need special
, it is noted that gap very little between the hole laid due to rivet external diameter and product needed, even if using mechanical hand gradually installing,
It also is difficult to ensure that one is surely received in.Therefore, it is necessary to invent a kind of new put riveting device automatically.
The content of the invention
It is an object of the invention to provide a kind of efficient accurately automatic rivet placement device.
To reach above-mentioned purpose, the technical solution used in the present invention is：A kind of automatic rivet placement device, it includes installing base
Seat, the conveying seat for placing connection rivet in stripes being installed in the installation pedestal, offer straight in the conveying seat
The through hole led to inside the installation pedestal, the rivet in stripes be arranged in the through hole and bottom rivet be located at it is described
In installation pedestal, described device is also included for rivet to be separated and by the single riveting separated from rivet in stripes
Nail deliver to above the product of riveting to be put send riveting portion, be installed in the installation pedestal product top that is located at riveting to be put simultaneously and
Clamping part for clamping the rivet for falling under gravity is connected and for the clamping part to be pushed away with the clamping part
The location division on product upper surface is delivered to, the rivet in the clamping part is pushed in the rivet hole of product is pushed away riveting portion.
Optimization, it is described send riveting portion include it is horizontally disposed and for pull the first pull bar of rivet, pull it is described
First cylinder of the first pull bar, the first described cylinder is fixed on the side wall of the installation pedestal.
Further, the free end of first pull bar is also equipped with for sensing rivet with the presence or absence of sensor.
Optimization, the clamping part is installed on the lower end of the location division and positioned at the lower section for sending riveting portion, and it includes
The two rivet fixture blocks mutually compressed by spring, are offered for correcting between two rivet fixture blocks and load set rivet
Placed hole.
Further, the placed hole is formed by half groove split being opened in respectively on two rivet fixture blocks, each
Half groove by the first semicylindrical opening, the second semicylindrical opening and connection the first semicylindrical opening and the second semicylindrical opening half cone mesa shape
Into.
Optimization, the location division includes the first installing plate, the fixed installation being fixed on the installation pedestal upper surface
On first installing plate and piston rod arrange down the second cylinder, be installed on below second cylinder first connection
Component, the clamping part is installed on the first coupling assembly lower section.
Further, first coupling assembly includes the first connection being connected on the piston rod of second cylinder
The 3rd contiguous block that block is mutually fixedly connected with the second contiguous block that first contiguous block is plugged with second contiguous block,
The first connecting pole for being fixed on the 3rd contiguous block lower surface, the positioning sliding block being fixed on below first connecting pole,
The square locating dowel being arranged in the positioning sliding block, the clamping part is arranged and described in square locating dowel and is installed on described
Positioning sliding block lower section.
Optimization, the riveting portion that pushes away includes the second installing plate being fixed on the installation pedestal upper surface, is fixed on institute
State on the second installing plate and the 3rd cylinder that piston rod is arranged down, the second company for being connected on the piston rod of the 3rd cylinder
Connected components, the riveting that be connected in second coupling assembly and can push in rivet in the rivet hole of product through the clamping part
Nail push rod.
Further, second coupling assembly includes that the piston rod free end for being installed on the 3rd cylinder is stepped
Pylon, offer that the big mouth of tripe is little and fourth contiguous block of the section in inverted T shape shape link slot is mutually fixed with the 4th contiguous block
5th contiguous block of connection, the pylon is arranged in the link slot of the 4th contiguous block, and the rivet push rod is fixed on institute
State the 5th contiguous block lower end.
Because above-mentioned technical proposal is used, the present invention has compared with prior art following advantages：The present invention is by conveying
Seat, send riveting portion, clamping part, location division, the co-operating that pushes away riveting portion, it is possible to achieve automatic, the accurate placement of rivet, effectively section
Save labor costs, improve production efficiency, it is adaptable to large batch of production.
Description of the drawings
Accompanying drawing 1 is to put product schematic diagram after riveting；
Accompanying drawing 2 is the position view for sending riveting portion and clamping part in overall apparatus figure；
Accompanying drawing 3 is position view of the clamping part in overall apparatus figure；
Accompanying drawing 4 is the position view for pushing away riveting portion in overall apparatus figure；
Accompanying drawing 5 is to send riveting portion schematic diagram；
Accompanying drawing 6 is to send the generalized section before the first cylinder action of riveting portion；
Accompanying drawing 7 is to send the generalized section after the first cylinder action of riveting portion；
Accompanying drawing 8 is location division schematic diagram；
Accompanying drawing 9 is positioning sliding block and clamping part schematic diagram；
Accompanying drawing 10 is to push away riveting portion and clamping part schematic diagram（Before second, third cylinder action）；
Accompanying drawing 11 is to push away riveting portion and clamping part schematic diagram（After second, third cylinder action）；
Accompanying drawing 12 is to push away the generalized section before riveting（Before second, third cylinder action）；
Accompanying drawing 13 is to push away the generalized section after riveting（After second, third cylinder action）；
Accompanying drawing 14 is rivet fixture block schematic diagram；
Accompanying drawing 15 is rivet push rod schematic diagram.
In the figures above：1st, bending part；2nd, sheet metal；3rd, rivet；4th, plastic cap；5 installation pedestals；6th, riveting portion is sent；7th, press from both sides
Hold portion；8th, location division；9th, riveting portion is pushed away；10th, set screw；61st, sensor；62nd, the first pull bar；63rd, the first cylinder；71st, screw；
72nd, spring；73rd, nut；74th, rivet fixture block；7401st, the first semicylindrical opening；7402nd, half cone table top；7403rd, the second semicolumn
Hole；81st, the second cylinder；82nd, the first contiguous block；83rd, the second contiguous block；84th, the 3rd contiguous block；85th, the first connecting pole；86th, it is fixed
Position slide block；87th, square locating dowel；88th, the first installing plate；91st, the 3rd cylinder；92 the 4th contiguous blocks；93rd, the 5th contiguous block；94、
Rivet push rod；95th, the second installing plate；96th, pylon.
Specific embodiment
Below in conjunction with the accompanying drawings the invention will be further described for shown embodiment.
As shown in figure 1, whole completed knocked down products are constituted including bending part 1, sheet metal 2, rivet 3 and plastic cap 4, rivet 3 is passed through
It is through at bending part 1 and sheet metal 2.Before rivet 3 is placed, bending part 1 and sheet metal 2 have all been accurately placed to position.
As shown in Fig. 2 automatic rivet placement device include installation pedestal 5, be installed in the installation pedestal 5 for placing
Connect the conveying seat of rivet in stripes 3, for rivet 3 being separated from rivet in stripes 3 and single by what is separated
Rivet 3 delivers to sending riveting portion 6, being installed on the interior product for being located at riveting to be put simultaneously of the installation pedestal 5 above the product of riveting to be put
Top and it is connected with the clamping part 7 and for by institute for clamping the clamping part 7 of rivet 3 for falling under gravity
State location division 8 that clamping part 7 pushed on product upper surface, the rivet 3 in the clamping part 7 is pushed rivet hole into product
Interior pushes away riveting portion 9.
The through hole inside the straight-through installation pedestal 5 is offered in the conveying seat, the rivet 3 in stripes is arranged in institute
State in through hole and the rivet 3 of bottom be located in the installation pedestal 5,
It is described that to send riveting portion 6 to include horizontally disposed and for pulling the first pull bar 62 of rivet 3, installed in described the
The free end of one pull bar 62 is used to sense rivet with the presence or absence of sensor 61, the first cylinder 63 of pulling first pull bar 62,
The first described cylinder 63 is fixed on the side wall of the installation pedestal 5.
The clamping part 7 is installed on the lower end of the location division 8 and positioned at the lower section for sending riveting portion 6, and it includes passing through
Screw 71 and nut 73 relative can slide and concatenate and by two rivet fixture blocks 74 of the mutually compression of spring 72, two rivets
Offer between fixture block 74 for correcting and load sets the placed hole of rivet 3.The placed hole is by being opened in respectively two rivetings
Half groove split on nail clip block 74 is formed, and each half groove is by the first semicylindrical opening 7401, the second semicylindrical opening 7403 and connection
The half cone table top 7402 of the first semicylindrical opening 7401 and the second semicylindrical opening 7403 is formed.Half cone table top 7402 is i.e. with frustum axis
Place plane is the side of half frustum after division surface separation.
The location division 8 includes the first installing plate 88 being fixed on the upper surface of the installation pedestal 5, is fixedly installed in institute
State on the first installing plate 88 and the second cylinder 81 that piston rod is arranged down, be installed on the first company of the lower section of second cylinder 81
Connected components, the clamping part 7 is installed on the first coupling assembly lower section.First coupling assembly includes being connected to described the
The second contiguous block 83 and institute that the first contiguous block 82 and first contiguous block 82 on the piston rod of two cylinders 81 is plugged
State the 3rd contiguous block 84 that the second contiguous block 83 is mutually fixedly connected, the first company being fixed on the lower surface of the 3rd contiguous block 84
Post 85 is connect, the positioning sliding block 86 of the lower section of first connecting pole 85 is fixed on, is arranged in the positioning sliding block 86 and by only
The square locating dowel 87 that screw 10 is connected with positioning sliding block 86 is paid, the clamping part 7 is arranged described in square locating dowel 87
And be installed on below the positioning sliding block 86.
The riveting portion 9 that pushes away includes the second installing plate 95 being fixed on the upper surface of the installation pedestal 5, is fixed on described the
On two installing plates 95 and piston rod arrange down the 3rd cylinder 91, be connected on the piston rod of the 3rd cylinder 91 second
Coupling assembly, it is connected in second coupling assembly and rivet can be pushed in the rivet hole of product through the clamping part 7
Rivet push rod 94.Second coupling assembly includes that the piston rod free end for being installed on the 3rd cylinder 91 is stepped
Pylon 96, offer that the big mouth of tripe is little and fourth contiguous block 92 of the section in inverted T shape shape link slot and the phase of the 4th contiguous block 92
The 5th contiguous block 93 being fixedly connected, the pylon 96 is arranged in the link slot of the 4th contiguous block 92, and the rivet is pushed away
Bar 94 is fixed on the lower end of the 5th contiguous block 93.
As shown in Fig. 5, Fig. 6, Fig. 7, after sensor 61 senses rivet 3, pulling the first pull bar 62 of the first cylinder 63 will
Rivet 3 delivers to the circular hole top of positioning sliding block 86, the circular hole nature under gravity on positioning sliding block 86 of subsequent rivet 3
Fall between two rivet fixture blocks 74, now sensor 61 loses the signal in place of rivet 3, therefore whether detectable rivet 3 is natural
Drop.Then, the energized action of the second cylinder 81, promotes positioning sliding block 86 and clamping part 7（As shown in Figure 9）Move downward, install
Square locating dowel 87 on positioning sliding block 86 can be inserted in product clamper, so as to form positioning, when bottom dead centre is moved to, with
Ensure the cylindrical hole on rivet fixture block 74（Cross rivet hole）The surface of the rivet hole on product, while rivet fixture block 74
Lower surface is close to product upper surface.Finally, the energized action of the 3rd cylinder 91, promotes rivet push rod 94 to move downward, subsequent riveting
Nail push rod 94 promotes rivet 3 to move downward, and rivet fixture block 74 is squeezed, and rivet fixture block 74 clamps under spring force riveting
Nail 3, and clamping position is carried out to rivet 3, as shown in figure 12, when rivet 3 does not also leave rivet fixture block 74, the bottom of rivet 3
In coming into the rivet hole of product, therefore under the thrust of rivet push rod 94, rivet 3 continues to move downward, by rivet 3
In being pushed completely into the rivet hole of product, as shown in Figure 10, Figure 11, Figure 12, Figure 13, so as to complete entirely accurately to put riveting process.
Above-described embodiment technology design only to illustrate the invention and feature, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implement according to this, can not be limited the scope of the invention with this.It is all according to the present invention
Equivalence changes or modification that spirit is made, all should be included within the scope of the present invention.
Claims (9)
1. a kind of automatic rivet placement device, it is characterised in that：It includes installation pedestal（5）, be installed on the installation pedestal（5）On
For placing connection rivet in stripes（3）Conveying seat, the straight-through installation pedestal is offered in the conveying seat（5）It is internal
Through hole, the rivet in stripes（3）Be arranged in the through hole and bottom rivet（3）Positioned at the installation pedestal（5）
Interior, described device is also included for by rivet（3）From rivet in stripes（3）In separate and by the single rivet separated
（3）Deliver to and send riveting portion above the product of riveting to be put（6）, be installed on the installation pedestal（5）It is interior while positioned at the product of riveting to be put
Product top and the rivet fallen under gravity for clamping（3）Clamping part（7）With the clamping part（7）Be connected and
For by the clamping part（7）Push to the location division on product upper surface（8）, by the clamping part（7）Interior rivet（3）Push away
It is sent in the rivet hole of product and pushes away riveting portion（9）.
2. automatic rivet placement device according to claim 1, it is characterised in that：It is described to send riveting portion（6）Including along level side
To setting and for pulling rivet（3）The first pull bar（62）, pull first pull bar（62）The first cylinder（63）, it is described
The first cylinder（63）It is fixed on the installation pedestal（5）Side wall on.
3. automatic rivet placement device according to claim 2, it is characterised in that：First pull bar（62）Free end also
It is provided with for sensing rivet with the presence or absence of sensor（61）.
4. automatic rivet placement device according to claim 1, it is characterised in that：The clamping part（7）It is described fixed to be installed on
Position portion（8）Lower end and send riveting portion positioned at described（6）Lower section, it is included by spring（72）Two rivet grips for mutually compressing
Block（74）, two rivet fixture blocks（74）Between offer for correcting and load sets rivet（3）Placed hole.
5. automatic rivet placement device according to claim 4, it is characterised in that：The placed hole is by being opened in respectively two
The rivet fixture block（74）On half groove split formed, each half groove is by the first semicylindrical opening（7401）, the second semicylindrical opening
（7403）And the first semicylindrical opening of connection（7401）With the second semicylindrical opening（7403）Half cone table top（7402）Formed.
6. automatic rivet placement device according to claim 1, it is characterised in that：The location division（8）Including being fixed on
State installation pedestal（5）The first installing plate on upper surface（88）, be fixedly installed in first installing plate（88）Upper and piston rod
The second cylinder for arranging down（81）, be installed on second cylinder（81）First coupling assembly of lower section, the clamping part（7）
It is installed on the first coupling assembly lower section.
7. automatic rivet placement device according to claim 6, it is characterised in that：First coupling assembly includes being connected to
Second cylinder（81）Piston rod on the first contiguous block（82）With first contiguous block（82）The second company for plugging
Connect block（83）With second contiguous block（83）The 3rd contiguous block being mutually fixedly connected（84）, be fixed on the 3rd contiguous block
（84）The first connecting pole on lower surface（85）, be fixed on first connecting pole（85）The positioning sliding block of lower section（86）, wear
In the positioning sliding block（86）Interior square locating dowel（87）, the clamping part（7）It is set in the square locating dowel（87）On
And it is installed on the positioning sliding block（86）Lower section.
8. automatic rivet placement device according to claim 1, it is characterised in that：It is described to push away riveting portion（9）Including being fixed on
State installation pedestal（5）The second installing plate on upper surface（95）, be fixed on second installing plate（95）Upper and piston rod is down
The 3rd cylinder for arranging（91）, be connected to the 3rd cylinder（91）Piston rod on the second coupling assembly, be connected to it is described
In second coupling assembly and can pass through the clamping part（7）Rivet is pushed the rivet push rod in the rivet hole of product（94）.
9. automatic rivet placement device according to claim 8, it is characterised in that：Second coupling assembly includes being installed on
3rd cylinder（91）The stepped pylon of piston rod free end（96）, offer that the big mouth of tripe is little and section is in inverted T shape
4th contiguous block of shape link slot（92）With the 4th contiguous block（92）The 5th contiguous block being mutually fixedly connected（93）, it is described
Pylon（96）It is arranged in the 4th contiguous block（92）Link slot in, the rivet push rod（94）It is fixed on the 5th connection
Block（93）Lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510418811.8A CN104972049B (en) | 2015-07-16 | 2015-07-16 | Automatic rivet installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510418811.8A CN104972049B (en) | 2015-07-16 | 2015-07-16 | Automatic rivet installation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104972049A CN104972049A (en) | 2015-10-14 |
| CN104972049B true CN104972049B (en) | 2017-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510418811.8A Active CN104972049B (en) | 2015-07-16 | 2015-07-16 | Automatic rivet installation device |
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| Country | Link |
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| CN (1) | CN104972049B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344918A (en) * | 2015-11-23 | 2016-02-24 | 苏州顺革智能科技有限公司 | Chain riveting head machining device |
| CN105817567B (en) * | 2016-06-03 | 2018-10-19 | 大连华恒装备制造有限公司 | Group binding automatic placing mechanism |
| CN106040951B (en) * | 2016-07-12 | 2018-08-28 | 苏州瑞玛精密工业股份有限公司 | Automation equipment is riveted in stamping products mould |
| CN106239563A (en) * | 2016-09-18 | 2016-12-21 | 苏州驱指自动化科技有限公司 | Square intermediate plate locating support |
| CN106890923B (en) * | 2017-04-25 | 2018-10-19 | 成都宏明双新科技股份有限公司 | A kind of rivet filler device and method |
| CN109465374B (en) * | 2018-10-30 | 2020-08-14 | 航天材料及工艺研究所 | A ring groove rivet sleeve automatic feeding and positioning device and method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5193717A (en) * | 1991-04-30 | 1993-03-16 | Electroimpact, Inc. | Fastener feed system |
| CN100542711C (en) * | 2007-10-30 | 2009-09-23 | 安长龙 | An automatic riveting machine |
| CN201264067Y (en) * | 2008-06-25 | 2009-07-01 | 高艳 | One-stop riveting machine |
| US9021688B2 (en) * | 2012-12-28 | 2015-05-05 | Electroimpact, Inc. | Rivet/bolt injection system with ejection mechanism |
| CN204770444U (en) * | 2015-07-16 | 2015-11-18 | 苏州瑞玛金属成型有限公司 | Automatic put rivet device |
-
2015
- 2015-07-16 CN CN201510418811.8A patent/CN104972049B/en active Active
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| Publication number | Publication date |
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| CN104972049A (en) | 2015-10-14 |
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Address after: High tech Industrial Development Zone, Suzhou City, Jiangsu province 215151 Xuguan Industrial Park Hu Chen Road No. 28 Patentee after: SUZHOU CHEERSSON PRECISION INDUSTRY CO.,LTD. Address before: High tech Industrial Development Zone, Suzhou City, Jiangsu province 215151 Xuguan Industrial Park Hu Chen Road No. 28 Patentee before: SUZHOU CHEERSSON PRECISION METAL FORMING Co.,Ltd. |
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Address after: No.28, Huchen Road, Huguan Industrial Park, Suzhou high tech Zone, Jiangsu Province, 215000 Patentee after: Suzhou Ruima Precision Industry Group Co.,Ltd. Country or region after: China Address before: 28 Huchen Road, Huguan Industrial Park, Suzhou hi tech Industrial Development Zone, Jiangsu Province Patentee before: SUZHOU CHEERSSON PRECISION INDUSTRY CO.,LTD. Country or region before: China |