CN218364288U

CN218364288U - Automobile parts fixture

Info

Publication number: CN218364288U
Application number: CN202222731268.5U
Authority: CN
Inventors: 叶永平
Original assignee: Changxing County Vocational And Technical Education Center School
Current assignee: Changxing County Vocational And Technical Education Center School
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-01-24
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses an automobile parts fixture, including replacement carrying mechanism, multidirectional fixture and drive stop gear, the bottom of replacement carrying mechanism distributes all around has multidirectional fixture, and multidirectional fixture's top is provided with drive stop gear. This automobile parts fixture, the pivot dish through four group symmetric distributions drives the cylinder frame and carries out rotation regulation, let cylinder frame one end aim at the spare part that needs the centre gripping, after the regulation of accomplishing four group cylinder frame directions, it is flexible to drive the grip block through the cylinder again, keep the laminating state to automobile parts, whether the distance measuring sensor who is set up by grip block end middle part this moment detects the centre gripping and targets in place, whether rethread arm drives this centre gripping subassembly and carries out taking of spare part, design through the synchronous centre gripping of this kind of four directions, let this centre gripping subassembly can adapt to the automobile parts of multiple shape, thereby reduce the spare part that deals with different and carry out clamping device's replacement rate, convenience and application scope are provided.

Description

Automobile parts fixture

Technical Field

The utility model relates to an automobile parts processing technology field specifically is an automobile parts fixture.

Background

The automobile parts are the automobile parts, which are all units forming the whole automobile part processing and are products serving for the automobile part processing, and the automobile parts are necessary factors for supporting the continuous and healthy development of the automobile industry as the basis of the automobile industry, particularly, the independent development and innovation which are vigorously and vigorously carried out in the current automobile industry needs a strong part system for supporting, and auxiliary mechanical arms or clamping equipment and the like used in the processing are also indispensable main equipment in the part processing and production process.

In the existing clamping and taking of automobile parts, most of clamping functions are single in application range according to different parts, but the pertinence is strong, corresponding clamping devices need to be replaced corresponding to different parts in the clamping process of different shapes of specific automobile parts, the using process of the clamping devices is inconvenient, and therefore an automobile part clamping mechanism is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile parts fixture to during current centre gripping to automobile parts that proposes in solving above-mentioned background art takes, most clamping function, it is single according to the application scope of different spare parts, but the pertinence is stronger, is carrying out the centre gripping in-process of the special automobile parts of different shapes, needs to correspond different spare parts and replaces the clamping device that corresponds, the comparatively inconvenient problem of its use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile parts fixture, is including replacement carrying mechanism, multidirectional fixture and drive stop gear, the bottom of replacement carrying mechanism distributes all around has multidirectional fixture, and the top of multidirectional fixture is provided with drive stop gear, multidirectional fixture includes pivot dish, cylinder frame, cylinder, grip block and distance measuring sensor, and one side of pivot dish is provided with the cylinder frame, the one end of cylinder frame is provided with the cylinder, and the one end of cylinder is provided with the grip block, the middle part of grip block is provided with distance measuring sensor.

Furthermore, the clamping block and the cylinder frame form a telescopic structure through the cylinder, and the distance measuring sensor is arranged in the middle of the front end of the clamping block.

Furthermore, the cylinder frame and the replacement carrying mechanism form a rotating structure through a rotating shaft disc, and the rotating shaft disc and the cylinder frame are distributed at equal intervals along the periphery of the bottom end of the replacement carrying mechanism.

Furthermore, the replacement carrying mechanism comprises an installation disc, a gun disc, installation holes and hanging plates, the gun disc is arranged in the middle of the top end of the installation disc, the installation holes are distributed around the gun disc, and the hanging plates are arranged at the edges of the two ends of the installation disc.

Furthermore, be fixed connection between mounting disc and the link plate, and the hole of placing is seted up along mounting disc equidistance all around.

Further, drive stop gear includes driving motor, arc spout and limit slide, and driving motor's left side has seted up the arc spout, the inside of arc spout is provided with limit slide.

Furthermore, the driving motor is connected with the multidirectional clamping mechanism, and the limiting slide block is fixedly connected with the multidirectional clamping mechanism.

Compared with the prior art, the beneficial effects of the utility model are that: this automobile parts fixture, the pivot dish through four groups of symmetric distributions drives the cylinder frame and carries out rotation regulation, let cylinder frame one end aim at the spare part that needs the centre gripping, after the regulation of four groups of cylinder frame directions of completion, it is flexible to drive the grip block through the cylinder again, keep the laminating state to automobile parts, the range finding sensor who is set up by grip block end middle part this moment detects the centre gripping and whether targets in place, this centre gripping subassembly of rethread arm drive carries out taking of spare part, design through the synchronous centre gripping of this kind of four directions, let this centre gripping subassembly can adapt to the automobile parts of multiple shape, thereby reduce the spare part that deals with the difference and carry out clamping device's replacement rate, provide convenience and application scope.

This mounting disc is for carrying on the main part, through connect all around for multidirectional fixture and drive stop gear provide and carry on the space, forms the centre gripping subassembly, and the rifle dish that its top set up can make things convenient for this centre gripping subassembly's whole rotation regulation to use, also can pass through the rifle dish simultaneously, lets the arm carry out the replacement of whole centre gripping subassembly, and when placing, the link plate at its mounting disc both ends can with rack both ends block, keeps the carry process, be convenient for maintenance and follow-up use.

When the clamping assembly is used for clamping and fixing parts of an automobile, the air cylinder frame can be driven by the rotating shaft discs which are symmetrically distributed in four groups to rotate and adjust, one end of the air cylinder frame is aligned to the parts needing clamping, after the adjustment of the directions of the four groups of air cylinder frames is completed, the clamping block is driven by the air cylinder to stretch, the automobile parts are kept in a fit state, the distance measuring sensor arranged in the middle of the end of the clamping block detects whether clamping is in place, and the clamping assembly is driven by the mechanical arm to take the parts.

This structure adopts driving motor to provide rotary driving power for the pivot dish, and at driving motor rotation in-process, because be fixed knot structure between the cylinder frame that pivot dish one side set up and the spacing slider, the arc spout of laminating all around of cooperation spacing slider lets this centre gripping subassembly have certain spacing nature in accommodation process to increase the stability of centre gripping application.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic bottom structure of the present invention;

fig. 3 is a schematic side view of the driving limiting mechanism of the present invention.

In the figure: 1. a replacement mounting mechanism; 101. mounting a disc; 102. a gun plate; 103. placing the hole; 104. hanging the plate; 2. a multidirectional clamping mechanism; 201. a shaft rotating disk; 202. a cylinder frame; 203. a cylinder; 204. a clamping block; 205. a ranging sensor; 3. driving a limiting mechanism; 301. a drive motor; 302. an arc-shaped chute; 303. and a limiting sliding block.

Detailed Description

As shown in fig. 1, an automobile parts holding mechanism includes: the replacement mounting mechanism 1; the multidirectional clamping mechanisms 2 are distributed around the bottom ends of the replacement carrying mechanisms 1, the driving limiting mechanisms 3 are arranged above the multidirectional clamping mechanisms 2, the replacement carrying mechanisms 1 comprise mounting discs 101, gun discs 102, arranging holes 103 and hanging plates 104, the gun discs 102 are arranged in the middle of the top ends of the mounting discs 101, the arranging holes 103 are distributed around the gun discs 102, the hanging plates 104 are arranged at the edges of the two ends of the mounting discs 101, the mounting discs 101 are fixedly connected with the hanging plates 104, the arranging holes 103 are arranged at equal intervals around the mounting discs 101, the mounting discs 101 are carrying main bodies, carrying spaces are provided for the multidirectional clamping mechanisms 2 and the driving limiting mechanisms 3 through the connection around, clamping assemblies are formed, the gun discs 102 arranged at the top ends of the clamping assemblies can be conveniently adjusted and used in an integral rotating mode, meanwhile, the mechanical arms can replace the integral clamping assemblies through the gun discs 102, when the mechanical arms are placed, the maintaining hanging plates 104 at the two ends of the mounting discs 101 can be clamped with the two ends, the hanging processes are kept, and overhaul and subsequent use are convenient.

As shown in fig. 2, an automobile part clamping mechanism, a multi-directional clamping mechanism 2 includes a rotating shaft disc 201, a cylinder frame 202, a cylinder 203, a clamping block 204 and a distance measuring sensor 205, and a cylinder frame 202 is disposed on one side of the rotating shaft disc 201, a cylinder 203 is disposed at one end of the cylinder frame 202, a clamping block 204 is disposed at the end of one end of the cylinder 203, a distance measuring sensor 205 is disposed at the middle of the clamping block 204, the clamping block 204 and the cylinder frame 202 form a telescopic structure through the cylinder 203, and the distance measuring sensor 205 is disposed at the middle of the front end of the clamping block 204, the cylinder frame 202 and a replacement carrying mechanism 1 form a rotating structure through the rotating shaft disc 201, and the rotating shaft disc 201 and the cylinder frame 202 are equidistantly distributed along the periphery of the bottom end of the replacement carrying mechanism 1, when the clamping assembly clamps and fixes automobile parts, the cylinder frame 202 can be driven to rotate and adjust through the four symmetrically distributed rotating shaft discs 201, so that one end of the cylinder frame 202 is aligned to the parts to be clamped, when the clamping assembly clamps the automobile parts are clamped, the automobile parts are regulated through the telescopic discs 203, the clamping assembly can be used for detecting whether the parts with different clamping mechanisms, and the clamping assembly can be used for detecting the various types of the automobile parts.

As shown in fig. 3, a clamping mechanism for automobile parts, a driving limiting mechanism 3 includes a driving motor 301, an arc chute 302 and a limiting slider 303, the arc chute 302 is disposed on the left side of the driving motor 301, the limiting slider 303 is disposed inside the arc chute 302, the driving motor 301 is connected with a multidirectional clamping mechanism 2, and the limiting slider 303 is fixedly connected with the multidirectional clamping mechanism 2, the structure adopts the driving motor 301 to provide a rotation driving force for a rotating shaft disc 201, and in the rotation process of the driving motor 301, because a fixed structure is disposed between a cylinder frame 202 and the limiting slider 303 disposed on one side of the rotating shaft disc 201, the limiting slider 303 is matched with the arc chute 302 fitted around, so that the clamping assembly has a certain limiting performance in the adjustment process, thereby increasing the stability in the clamping application process.

In summary, when the automobile parts holding mechanism is used, first, the mounting plate 101 is a mounting body, the periphery of the clamping mechanism is connected with a carrying space for the multidirectional clamping mechanism 2 and the driving limiting mechanism 3 to form a clamping assembly, the gun plate 102 arranged at the top end of the clamping component can facilitate the integral rotation adjustment of the clamping component, and meanwhile, the mechanical arm can replace the integral clamping component through the gun plate 102, the hanging plates 104 at the two ends of the mounting plate 101 can be clamped with the two ends of the placing rack, the hanging process is kept, the maintenance, the overhaul and the subsequent use are convenient, when the clamping component clamps and fixes the parts of the automobile, the cylinder frame 202 can be driven by four groups of symmetrically distributed rotating shaft discs 201 to rotate and adjust, one end of the cylinder frame 202 is aligned to the part to be clamped, after the adjustment of the directions of the four groups of cylinder frames 202 is completed, the clamping blocks 204 are driven by the cylinders 203 to extend and retract, keeping the automobile parts in a joint state, detecting whether the clamping is in place by a distance measuring sensor 205 arranged in the middle of the end head of a clamping block 204, driving the clamping assembly to take the parts by a mechanical arm, by the design of synchronous clamping in four directions, the clamping assembly can adapt to automobile parts in various shapes, thereby reducing the replacement rate of clamping devices for different parts, providing convenience and application range, adopting the driving motor 301 to provide rotary driving force for the rotating shaft disc 201, and in the rotating process of the driving motor 301, because be fixed knot structure between cylinder frame 202 and the stop block 303 that pivot disc 201 one side set up, cooperation stop block 303 arc spout 302 of laminating all around lets this centre gripping subassembly have certain spacing nature in accommodation process to increase the stability of centre gripping application in-process.

Claims

1. The utility model provides an automobile parts fixture, is including replacement loading mechanism (1), multidirectional fixture (2) and drive stop gear (3), its characterized in that: multidirectional clamping mechanisms (2) are distributed around the bottom end of the replacement carrying mechanism (1), driving limiting mechanisms (3) are arranged above the multidirectional clamping mechanisms (2), each multidirectional clamping mechanism (2) comprises a rotating shaft disc (201), a cylinder frame (202), a cylinder (203), a clamping block (204) and a distance measuring sensor (205), the cylinder frame (202) is arranged on one side of the rotating shaft disc (201), the cylinder (203) is arranged at one end of the cylinder frame (202), the clamping block (204) is arranged at the tail end of one end of the cylinder (203), and the distance measuring sensor (205) is arranged in the middle of the clamping block (204).

2. The automobile component holding mechanism according to claim 1, wherein: the clamping block (204) and the cylinder frame (202) form a telescopic structure through the cylinder (203), and the distance measuring sensor (205) is arranged in the middle of the front end of the clamping block (204).

3. The automobile component holding mechanism according to claim 1, wherein: the cylinder frame (202) and the replacement carrying mechanism (1) form a rotating structure through the rotating shaft disc (201), and the rotating shaft disc (201) and the cylinder frame (202) are distributed at equal intervals along the periphery of the bottom end of the replacement carrying mechanism (1).

4. The automobile component holding mechanism according to claim 1, wherein: the replacement carrying mechanism (1) comprises a mounting disc (101), a gun disc (102), arrangement holes (103) and hanging plates (104), the gun disc (102) is arranged in the middle of the top end of the mounting disc (101), the arrangement holes (103) are distributed around the gun disc (102), and the hanging plates (104) are arranged on the edges of the two ends of the mounting disc (101).

5. The automobile component holding mechanism according to claim 4, wherein: the mounting disc (101) is fixedly connected with the hanging plate (104), and the arrangement holes (103) are arranged at equal intervals along the periphery of the mounting disc (101).

6. The automobile component holding mechanism according to claim 1, wherein: the driving limiting mechanism (3) comprises a driving motor (301), an arc-shaped sliding groove (302) and a limiting sliding block (303), the arc-shaped sliding groove (302) is formed in the left side of the driving motor (301), and the limiting sliding block (303) is arranged inside the arc-shaped sliding groove (302).

7. The vehicle component holding mechanism according to claim 6, wherein: the driving motor (301) is connected with the multidirectional clamping mechanism (2), and the limiting slide block (303) is fixedly connected with the multidirectional clamping mechanism (2).