CN220992873U - Universal mechanical gear plate drilling device - Google Patents

Abstract

The utility model discloses a universal mechanical gear disc drilling device which comprises a base, wherein a first chute is horizontally arranged at the top of the base, two clamps are arranged at the top of the base in a sliding manner, a sliding mechanism for sliding the two clamps is arranged in the base, a plurality of first round rollers vertically rotate in the two clamps, two second round roller rotating mechanisms are vertically arranged in the two clamps, a disc is arranged at the top of the base, the disc vertically slides in the circular groove, a fixed frame horizontally slides at the top of the base, a drill bit is rotationally connected to the bottom of the fixed frame, and a moving mechanism for moving the fixed frame is arranged at the top of the base. According to the utility model, through the arrangement of the two clamps, the mechanical fluted disc can be clamped when in use, and the fluted disc can be rotated at the same time, so that the fluted disc can be subjected to angle adjustment when in clamping, and the using effect of the device is improved.

Description

Universal mechanical gear plate drilling device

Technical Field

The utility model relates to the technical field of gear disc drilling devices, in particular to a universal mechanical gear disc drilling device.

Background

Mechanical gear discs are commonly used in mechanical transmission systems for changing the transmission of rotational speeds and torques, which can realize angular speed and steering changes between different axes, and are a mechanical element for transmitting power and rotational movements, which consists of a set of gears, each having a certain number of teeth, between which the movement is transmitted by means of interlocking teeth, common application scenarios including automotive transmission systems, industrial machinery, marine transmission systems, etc.

At present, mechanical gear dish often need carry out drilling to its surface and handle in production and processing, for the installation and the use of make things convenient for the toothed disc, and when drilling to mechanical gear dish surface, need carry out stable centre gripping earlier to prevent to take place to remove at the drilling in-process and lead to drilling position not accurate enough, current many clamping device can all carry out the centre gripping to mechanical gear dish, but when many devices are in use, because the fluted disc surface is not only bored a hole, sometimes need bore a plurality of holes, and most of the device is when boring a plurality of holes, still need take out angle of adjustment with the fluted disc from new, lead to the process comparatively loaded down with trivial details, and this mode efficiency is comparatively low, consequently, need to solve this problem urgently.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a universal mechanical gear disc drilling device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a universal mechanical gear disk drilling device, includes the base, first spout has been seted up to base top level, the circular slot has been seted up at the base top, first spout is linked together with the circular slot, the base top slides there are two anchor clamps, the inside slide mechanism who slides two anchor clamps that is equipped with of base, two the inside all vertical rotation of anchor clamps has a plurality of first circular rolls, two the inside all vertical rotation of anchor clamps has two second circular rolls, two the inside rotating mechanism who all is equipped with two second circular rolls that rotate of anchor clamps, the base top is provided with the disc, the disc vertically slides in the circular slot inside, base top horizontal slip has the fixed frame, the fixed frame bottom rotates and is connected with the drill bit, the base top is equipped with the moving mechanism who removes the fixed frame.

Preferably, the sliding mechanism comprises a second screw rod, two sliding blocks are fixedly connected to the bottoms of the discs, the two sliding blocks slide inside a first sliding groove, the second screw rod is horizontally and rotationally connected to the inside of the first sliding groove, the second screw rod is sleeved inside a base, the two sliding blocks are sleeved on the surface of the second screw rod, the two sliding blocks are matched with the second screw rod, rotating wheels are rotationally connected to two symmetrical sides of the surface of the base, and the two rotating wheels are fixedly connected to two ends of the second screw rod respectively.

Further, the slewing mechanism includes first worm wheel and second worm, first worm wheel is equipped with two, two first worm wheel is all rotated and is connected in inside the anchor clamps, two inside pivot that has all been cup jointed of second round roller, two first worm wheel is fixed connection respectively in two pivot bottoms, the inside level rotation of anchor clamps is connected with first worm, anchor clamps one side is located to first worm one end cover, first worm cooperatees with two first worm wheels, the anchor clamps surface rotation is connected with the second worm wheel, second worm wheel fixed connection is in first worm one end, the second spout has been seted up to base top level, the second worm wheel slides inside the second spout, the second worm rotates and is connected in inside the second spout, the second worm alternates in the base surface, second worm cooperatees with the second worm wheel, base surface symmetry both sides are all rotated and are connected with the knob, two the knob is fixed connection respectively in second worm both ends.

Preferably, the moving mechanism comprises a moving block, the support frame is fixedly connected with the top of the base, the transverse groove is formed in the top of the support frame, a first screw rod is connected to the inside of the transverse groove in a rotating mode, the first screw rod is sleeved on the surface of the support frame, a first motor is installed on one side of the surface of the support frame, an output shaft of the first motor is fixedly connected with one end of the first screw rod, the moving block slides in the transverse groove, an electric push rod is fixedly connected with the bottom of the moving block, a fixed frame is fixedly connected with the bottom end of the electric push rod, a second motor is installed inside the fixed frame, and the drill bit is fixedly connected with an output shaft of the second motor.

Further, two perpendicular grooves have been seted up to the inside symmetry of circular groove, two perpendicular inslot portion opposite both sides have all been seted up the spacing groove, disc surface fixedly connected with two connecting blocks, two the connecting block slides respectively in two perpendicular inslot portions, two equal fixedly connected with fixed block in connecting block bottom, two fixed block surface fixedly connected with two stoppers respectively, four the stopper slides respectively in four spacing inslot portions, two perpendicular inslot portion all is provided with two springs, four the spring is fixedly connected with respectively in two fixed block bottoms.

The beneficial effects of the utility model are as follows:

1. When the drilling machine is used, the second screw rod can be driven to rotate by rotating the two rotating wheels, so that the two clamps clamp the mechanical fluted disc, the clamping is more convenient, the horizontal position of the moving block can be adjusted, and the drilling machine can drill holes on the surface of the mechanical fluted disc more conveniently.

2. After clamping, the four second round rollers can be rotated to drive the mechanical fluted disc to rotate, so that the angle of the mechanical fluted disc can be adjusted in the clamping process, and a plurality of holes are drilled in the surface of the mechanical fluted disc more conveniently.

Drawings

FIG. 1 is a front view of a universal mechanical gear plate drilling apparatus according to the present utility model;

FIG. 2 is a partially exploded view of a universal mechanical gear plate drilling apparatus according to the present utility model;

FIG. 3 is a cross-sectional view of the internal structure of a fixture of a universal mechanical gear plate drilling device according to the present utility model;

FIG. 4 is a cross-sectional view of the surface structure of a base of a universal mechanical gear plate drilling device according to the present utility model;

FIG. 5 is an enlarged view at A of FIG. 4;

fig. 6 is a schematic diagram of a moving mechanism of a universal mechanical gear disc drilling device according to the present utility model.

In the figure: 1. a base; 11. a first chute; 12. a circular groove; 13. a second chute; 14. a vertical groove; 15. a limit groove; 2. a clamp; 21. a first round roller; 22. a second round roller; 23. a slide block; 24. a first worm wheel; 25. a first worm; 26. a second worm wheel; 27. a second worm; 28. a knob; 3. a disc; 31. a connecting block; 32. a fixed block; 33. a limiting block; 34. a spring; 4. a support frame; 41. a transverse groove; 42. a first screw rod; 43. a first motor; 5. a drill bit; 51. a fixed frame; 52. a second motor; 53. an electric push rod; 54. a moving block; 6. a second screw rod; 61. a rotating wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-6, a universal mechanical gear disc drilling device, including base 1, first spout 11 has been seted up to base 1 top level, round slot 12 has been seted up at base 1 top, first spout 11 is linked together with round slot 12, base 1 top slip has two anchor clamps 2, the inside slide mechanism who slides two anchor clamps 2 that is equipped with of base 1, two inside vertical rotations of anchor clamps 2 have a plurality of first round rollers 21, two inside vertical rotations of anchor clamps 2 have two second round rollers 22, two inside rotation mechanisms that all are equipped with of anchor clamps 2 rotate two second round rollers 22, base 1 top is provided with disc 3, disc 3 vertically slides in round slot 12 inside, base 1 top horizontal slip has fixed frame 51, fixed frame 51 bottom rotates and is connected with drill bit 5, base 1 top is equipped with the moving mechanism who removes fixed frame 51, through the device's setting, can carry out the centre gripping to the mechanical fluted disc when using, simultaneously also can rotate the fluted disc, thereby angle adjustment is carried out to the fluted disc when the centre gripping.

Referring to fig. 1, 2 and 4, in a preferred embodiment, the sliding mechanism includes a second screw rod 6, the bottoms of two discs 3 are fixedly connected with sliding blocks 23, the two sliding blocks 23 slide inside a first sliding groove 11, the second screw rod 6 is horizontally and rotatably connected inside the first sliding groove 11, the second screw rod 6 is sleeved inside a base 1, the two sliding blocks 23 are sleeved on the surface of the second screw rod 6, the two sliding blocks 23 are matched with the second screw rod 6, two symmetrical sides of the surface of the base 1 are rotatably connected with rotating wheels 61, the two rotating wheels 61 are fixedly connected to two ends of the second screw rod 6 respectively and used for limiting the two clamps 2 to be close to or far away from each other, so that the mechanical fluted disc can be clamped.

Referring to fig. 2 and 3, in a preferred embodiment, the rotating mechanism includes a first worm wheel 24 and a second worm 27, the first worm wheel 24 is provided with two, the two first worm wheels 24 are all rotationally connected inside the clamp 2, the two second round rollers 22 are all sleeved with rotating shafts inside, the two first worm wheels 24 are respectively fixedly connected to the bottoms of the two rotating shafts, the first worm 25 is horizontally rotationally connected inside the clamp 2, one end of the first worm 25 is sleeved on one side of the clamp 2, the first worm 25 is matched with the two first worm wheels 24, the surface of the clamp 2 is rotationally connected with the second worm wheel 26, the second worm wheel 26 is fixedly connected to one end of the first worm 25, the top of the base 1 is horizontally provided with the second chute 13, the second worm wheel 26 slides inside the second chute 13, the second worm 27 is rotationally connected inside the second chute 13, the second worm 27 is inserted on the surface of the base 1, the second worm 27 is matched with the second worm 26, the symmetrical two sides of the surface of the base 1 are rotationally connected with knobs 28, the two knobs 28 are respectively fixedly connected to two ends of the second worm wheels 27, and used for driving the four second worm wheels 22 to rotate, so that the clamping angle of the clamp can be adjusted mechanically.

Referring to fig. 1 and 6, in a preferred embodiment, the moving mechanism includes a moving block 54, the top of the base 1 is fixedly connected with a supporting frame 4, the top of the supporting frame 4 is provided with a transverse slot 41, a first screw rod 42 is rotatably connected in the transverse slot 41, the first screw rod 42 is sleeved on the surface of the supporting frame 4, a first motor 43 is installed on one side of the surface of the supporting frame 4, an output shaft of the first motor 43 is fixedly connected with one end of the first screw rod 42, the moving block 54 slides in the transverse slot 41, an electric push rod 53 is fixedly connected with the bottom of the moving block 54, a fixed frame 51 is fixedly connected with the bottom end of the electric push rod 53, a second motor 52 is installed in the fixed frame 51, and a drill bit 5 is fixedly connected with an output shaft of the second motor 52 for drilling a surface of a mechanical fluted disc.

Referring to fig. 3 and 4, in a preferred embodiment, two vertical slots 14 are symmetrically formed in the circular slot 12, limiting slots 15 are formed in opposite sides of the inside of the two vertical slots 14, two connecting blocks 31 are fixedly connected to the surface of the disc 3, the two connecting blocks 31 slide in the inside of the two vertical slots 14 respectively, fixing blocks 32 are fixedly connected to the bottoms of the two connecting blocks 31, two limiting blocks 33 are fixedly connected to the surfaces of the two fixing blocks 32 respectively, four limiting blocks 33 slide in the inside of the four limiting slots 15 respectively, two springs 34 are arranged in the inside of the two vertical slots 14 respectively, and the four springs 34 are fixedly connected to the bottoms of the two fixing blocks 32 respectively and used for supporting a mechanical fluted disc without affecting drilling of the mechanical fluted disc.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: during practical use, through the setting of two anchor clamps 2, can carry out the centre gripping to mechanical fluted disc, still can adjust mechanical fluted disc angle after the centre gripping, and then improve the result of use of the device, place mechanical fluted disc at disc 3 top earlier when using, then rotate arbitrary one of two runners 61 again, can drive second lead screw 6 and rotate, under the cooperation of two sliders 23, make two anchor clamps 2 be close to each other, thereby can make two anchor clamps 2 carry out the centre gripping to mechanical fluted disc surface, in the in-process of centre gripping, a plurality of first round rollers 21 and a plurality of second round rollers 22 will be in contact with mechanical fluted disc surface, can drive first lead screw 42 and rotate afterwards, thereby adjust the position of movable block 54, thereby make drill bit 5 aim at the position that needs to bore, then drive second motor 52, simultaneously make electric putter 53 promote fixed frame 51, make drill bit 5 carry out the drilling to mechanical fluted disc surface, after the drilling, arbitrary one of two rotary handles 28, make two worm 27 rotate each other, thereby can make two worm gears 2 carry out the centre gripping to mechanical fluted disc surface, can carry out the rotation simultaneously when two worm gears 26 are simultaneously, can carry out the rotation simultaneously with two rotary handle 2, can carry out the rotation of two rotary handle simultaneously, can carry out the mechanical fluted disc simultaneously, can rotate the two rotary handle 2 simultaneously, can rotate the second fluted disc is rotated simultaneously, when the two rotary handle is required to the surface is rotated, can rotate, and can rotate the mechanical fluted disc is rotated, and can be rotated.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The utility model provides a universal mechanical gear disk drilling device, includes base (1), its characterized in that, first spout (11) have been seted up to base (1) top level, circular slot (12) have been seted up at base (1) top, first spout (11) are linked together with circular slot (12), base (1) top slides there are two anchor clamps (2), base (1) inside slide mechanism that is equipped with two anchor clamps (2), two the inside vertical rotation of anchor clamps (2) has a plurality of first round rollers (21), two the inside vertical rotation of anchor clamps (2) has two second round rollers (22), two the inside rotation mechanism that all is equipped with two second round rollers (22) of anchor clamps (2), base (1) top is provided with disc (3), disc (3) are vertical to slide in inside circular slot (12), base (1) top horizontal sliding has fixed frame (51), fixed frame (51) bottom rotates and is connected with drill bit (5), the inside movement mechanism that is equipped with base (1) top.

2. The universal mechanical gear disc drilling device according to claim 1, wherein the sliding mechanism comprises a second screw rod (6), two sliding blocks (23) are fixedly connected to the bottoms of the discs (3), the two sliding blocks (23) slide inside a first sliding groove (11), the second screw rod (6) is horizontally and rotatably connected to the inside of the first sliding groove (11), the second screw rod (6) is sleeved inside the base (1), the two sliding blocks (23) are sleeved on the surface of the second screw rod (6), the two sliding blocks (23) are matched with the second screw rod (6), rotating wheels (61) are rotatably connected to two symmetrical sides of the surface of the base (1), and the two rotating wheels (61) are fixedly connected to two ends of the second screw rod (6) respectively.

3. The universal mechanical gear disc drilling device according to claim 1, wherein the rotating mechanism comprises a first worm wheel (24) and a second worm (27), the first worm wheel (24) is provided with two first worm wheels (24) which are both connected inside the clamp (2) in a rotating way, the two second round rollers (22) are both sleeved with rotating shafts, and the two first worm wheels (24) are respectively and fixedly connected to the bottoms of the two rotating shafts.

4. A universal mechanical gear wheel drilling device according to claim 3, characterized in that the inside of the clamp (2) is horizontally rotated and connected with a first worm (25), one end of the first worm (25) is sleeved on one side of the clamp (2), the first worm (25) is matched with two first worm gears (24), the surface of the clamp (2) is rotationally connected with a second worm gear (26), the second worm gear (26) is fixedly connected with one end of the first worm (25), the top of the base (1) is horizontally provided with a second chute (13), and the second worm gear (26) slides in the second chute (13).

5. The universal mechanical gear disc drilling device according to claim 4, wherein the second worm (27) is rotatably connected inside the second chute (13), the second worm (27) is inserted on the surface of the base (1), the second worm (27) is matched with the second worm wheel (26), two symmetrical sides of the surface of the base (1) are rotatably connected with knobs (28), and the two knobs (28) are respectively and fixedly connected with two ends of the second worm (27).

6. The universal mechanical gear disc drilling device according to claim 1, wherein the moving mechanism comprises a moving block (54), a supporting frame (4) is fixedly connected to the top of the base (1), a transverse groove (41) is formed in the top of the supporting frame (4), a first screw rod (42) is rotatably connected to the inside of the transverse groove (41), the first screw rod (42) is sleeved on the surface of the supporting frame (4), a first motor (43) is mounted on one side of the surface of the supporting frame (4), an output shaft of the first motor (43) is fixedly connected to one end of the first screw rod (42), and the moving block (54) slides in the transverse groove (41).

7. The universal mechanical gear disc drilling device according to claim 6, wherein an electric push rod (53) is fixedly connected to the bottom of the moving block (54), the fixed frame (51) is fixedly connected to the bottom end of the electric push rod (53), a second motor (52) is mounted inside the fixed frame (51), and the drill bit (5) is fixedly connected to an output shaft of the second motor (52).

8. The universal mechanical gear disc drilling device according to claim 1, wherein two vertical grooves (14) are symmetrically formed in the round groove (12), two limit grooves (15) are formed in opposite sides of the inside of the vertical grooves (14), two connecting blocks (31) are fixedly connected to the surface of the disc (3), the two connecting blocks (31) slide in the two vertical grooves (14) respectively, two fixing blocks (32) are fixedly connected to the bottoms of the two connecting blocks (31), two limit blocks (33) are fixedly connected to the surfaces of the two fixing blocks (32) respectively, four limit blocks (33) slide in the four limit grooves (15) respectively, two springs (34) are arranged in the two vertical grooves (14), and the four springs (34) are fixedly connected to the bottoms of the two fixing blocks (32) respectively.