CN217801180U

CN217801180U - Pin shaft tooling clamp for automobile

Info

Publication number: CN217801180U
Application number: CN202221049718.6U
Authority: CN
Inventors: 李振辉
Original assignee: Taizhou Ruijin Machinery Co ltd
Current assignee: Taizhou Ruijin Machinery Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-11-15
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a round pin axle frock clamp for car belongs to car round pin axle processing technology field. A pin shaft tooling clamp for an automobile comprises a workbench, a rotating assembly, a clamping plate and a positioning assembly; the rotating assembly is fixedly arranged on the workbench, the output end of the rotating assembly is connected with the clamping assembly, and the rotating assembly drives the clamping assembly to rotate; the clamping assembly drives the left clamping plate and the right clamping plate to move and clamp; one side of the clamping plate is provided with a sliding groove, the positioning assembly comprises a positioning rod, and the positioning rod is slidably arranged in the sliding groove; the utility model discloses a runner assembly can drive the centre gripping subassembly and rotate to drive splint and fix the round pin axle on splint and rotate, and then realize the round pin axle and at the tight in-process pivoted purpose of clamp, need not to dismantle the round pin axle repeatedly, the improvement production efficiency who is showing.

Description

Pin shaft tooling clamp for automobile

Technical Field

The utility model belongs to the technical field of car round pin axle processing, more specifically say, relate to a round pin axle frock clamp for car.

Background

The pin shaft is one of important parts in automobile production; the pin shaft is a standardized fastener, can be fixedly connected statically, can also move relative to a connected piece, is mainly used for the hinged part of two parts to form a hinged joint, is usually locked by a split pin, is reliable in work and convenient to disassemble, needs a large number of pin shafts when an automobile is assembled, and generally needs a positioning clamp to fix the pin shaft when the pin shaft is machined at present, so that the pin shaft is convenient to machine.

In the course of working at car round pin axle, often need press from both sides tight fixedly to the round pin axle, generally all be the mode that adopts anchor clamps to fix, but traditional anchor clamps fixed pin axle's mode often only presss from both sides tight this single function, need carry out the processing of different angles to the round pin axle in actual operation, traditional anchor clamps, need loosen the round pin axle after the round pin axle angle of regulation clamp the round pin axle again and process, the machining efficiency of round pin axle is influenced very much, traditional round pin axle anchor clamps do not possess the locate function simultaneously, consequently often need aim at round pin axle clamp position repeatedly when processing round pin axle, cause the problem that production efficiency reduces.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in providing a round pin axle frock clamp for car, it can realize that the round pin axle rotates under the tight state of clamp, and the convenience is processed different angles to the round pin axle, need not to dismantle repeatedly that the round pin axle processes, and convenient operation can press from both sides tightly to fix a position the round pin axle simultaneously, makes things convenient for the installation of round pin axle on anchor clamps, improves production efficiency.

The utility model discloses a pin shaft tool clamp for an automobile, which comprises a workbench, a rotating assembly, a clamping plate and a positioning assembly; the rotating assembly is fixedly arranged on the workbench, the output end of the rotating assembly is connected with the clamping assembly, and the rotating assembly drives the clamping assembly to rotate; the clamping assembly drives the left clamping plate and the right clamping plate to move and clamp; the spout has been seted up to splint one side, and locating component includes the locating lever, and locating lever slidable mounting is in the spout.

As a further improvement of the utility model, the rotating component comprises a motor and a turntable; the motor is fixedly connected with the outer wall of the workbench; the motor output end penetrates through the workbench and is fixedly connected with one side of the rotary table, and one side, far away from the motor output end, of the rotary table is fixedly connected with the clamping assembly.

As a further improvement of the utility model, the positioning component also comprises a fixed block, a positioning nut and a positioning screw rod; the fixing block is fixedly arranged on the outer wall of the left clamping plate and the outer wall of the right clamping plate, the positioning nut is fixedly arranged on one side of the fixing block, and the positioning screw penetrates through the fixing block and is in threaded connection with the positioning nut; one end of the positioning screw rod, which is far away from the positioning nut, is rotationally connected with the positioning rod.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses a runner assembly can drive the centre gripping subassembly and rotate to drive splint and fix the round pin axle on splint and rotate, and then realize the round pin axle and at the tight in-process pivoted purpose of clamp, need not to dismantle the round pin axle repeatedly, the improvement production efficiency who is showing.

2. The utility model discloses be provided with locating component, through with the locating lever can be when the round pin axle is installed to the installation splint, play spacing effect to the round pin axle to reach the purpose of round pin axle location installation, convenient operation need not to measure the mounted position of round pin axle repeatedly, and the locating lever can carry out position control in the spout simultaneously, makes the round pin axle that the device can the different length of adaptation process, increases the practicality of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the clamping assembly of the present invention;

fig. 3 is an enlarged schematic view of a point a in fig. 2.

The reference numbers in the figures illustrate:

1. a work table; 2. a rotating assembly; 201. a motor; 202. a turntable; 3. a clamping assembly; 301. a fixed mount; 302. a cylinder; 4. a splint; 401. a left splint; 402. a right splint; 403. a chute; 5. a positioning assembly; 501. positioning a rod; 502. a fixed block; 503. positioning a nut; 504. and (5) positioning the screw rod.

Detailed Description

The first embodiment is as follows: please refer to fig. 1-3, which illustrate a pin tooling fixture for an automobile, a rotating assembly 2, a clamping assembly 3, a clamping plate 4 and a positioning assembly 5; the splint 4 includes a left splint 401 and a right splint 402;

the rotating assembly 2 comprises a motor 201 and a turntable 202; the motor 201 is fixedly connected with the outer wall of the workbench 1 through a screw; the output end of the motor 201 penetrates through the workbench 1 and is fixedly connected with one side of the turntable 202, and one side of the turntable 202, which is far away from the output end of the motor 201, is fixedly connected with the clamping assembly 3; the motor 201 drives the turntable 202 to rotate; the clamping assembly 3 comprises a fixed frame 301 and a cylinder 302; the fixed frame 301 is fixedly connected with one side of the turntable 202 far away from the output end of the motor 201, the lower end face of the air cylinder 302 is fixedly connected with the upper end of the fixed frame 301, and the output end of the air cylinder 302 is fixedly connected with the outer wall of the left clamping plate 401 and the outer wall of the right clamping plate 402 respectively; the fixing frame 301 and the air cylinder 302 are driven to rotate by the turntable 202, so that the left clamping plate 401 and the right clamping plate 402 are driven to rotate, and the purpose of driving the pin shaft installed on the clamping plate 4 to rotate is achieved.

The positioning assembly 5 comprises a positioning rod 501, a fixed block 502, a positioning nut 503 and a positioning screw 504; a fixing block 502 is fixedly welded on the outer wall of the left clamping plate 401 and the outer wall of the right clamping plate 402, a positioning nut 503 is fixedly welded on one side of the fixing block 502, and a positioning screw 504 penetrates through the fixing block 502 and is in threaded connection with the positioning nut 503; one end of the positioning screw rod 504, which is far away from the positioning nut 503, is rotatably connected with the positioning rod 501; one side of the left clamping plate 401 and one side of the right clamping plate 402 are both provided with a sliding groove 403, and the positioning rod 501 is slidably arranged in the sliding groove 403; the positioning rod 501 can limit the pin shaft, so that the pin shaft can be conveniently and fixedly arranged on the clamping plate 4 accurately, the position of the pin shaft does not need to be measured repeatedly, and the production efficiency is greatly improved; can drive the locating lever 501 and remove at spout 403 through rotating positioning screw 504 to adjust the position of locating lever 501, make things convenient for the device to press from both sides tightly the round pin axle of different sizes, increase the practicality of device.

In the utility model, the pin shaft is firstly placed between the left clamp plate 401 and the right clamp plate 402, and the pin shaft is abutted against the positioning rod 501, so that the positioning rod 501 can limit the pin shaft, the cylinder 302 is restarted to drive the left clamp plate 401 and the right clamp plate 402 to be matched and clamped inwards, and the pin shaft is fixed, thereby facilitating the processing treatment of the pin shaft; different angles are processed on the pin shaft as required, the motor 201 is started, the turntable 202 is driven to rotate, the fixing frame 301 and the air cylinder 302 are driven to rotate, the clamping plate 4 and the pin shaft are driven to rotate, the angle adjusting purpose is achieved, the pin shaft does not need to be detached from the clamping plate 4, operation is convenient, and production efficiency is remarkably improved.

Claims

1. The utility model provides a round pin axle frock clamp for car, includes workstation (1), its characterized in that: the device also comprises a rotating component (2), a clamping component (3), a clamping plate (4) and a positioning component (5);

the rotating assembly (2) is fixedly arranged on the workbench (1), the output end of the rotating assembly (2) is connected with the clamping assembly (3), and the rotating assembly (2) drives the clamping assembly (3) to rotate;

the clamping plate (4) comprises a left clamping plate (401) and a right clamping plate (402), the output end of the clamping assembly (3) is fixedly connected with the outer wall of the left clamping plate (401) and the outer wall of the right clamping plate (402) respectively, and the clamping assembly (3) drives the left clamping plate (401) and the right clamping plate (402) to move and clamp;

the sliding groove (403) is formed in one side of the clamping plate (4), the positioning assembly (5) comprises a positioning rod (501), and the positioning rod (501) is slidably mounted in the sliding groove (403).

2. The automotive pin tool clamp according to claim 1, characterized in that: the rotating assembly (2) comprises a motor (201) and a rotating disc (202); the motor (201) is fixedly connected with the outer wall of the workbench (1); the output end of the motor (201) penetrates through the workbench (1) and is fixedly connected with one side of the turntable (202), and one side, far away from the output end of the motor (201), of the turntable (202) is fixedly connected with the clamping component (3).

3. The automotive pin tool clamp according to claim 1, characterized in that: the clamping assembly (3) comprises a fixed frame (301) and an air cylinder (302); one side fixed connection who keeps away from motor (201) output on mount (301) and carousel (202), terminal surface and mount (301) upper end fixed connection under cylinder (302), cylinder (302) output respectively with left splint (401) outer wall and right splint (402) outer wall fixed connection.

4. The automotive pin tool clamp according to claim 1, characterized in that: the positioning assembly (5) further comprises a fixing block (502), a positioning nut (503) and a positioning screw (504);

the fixing block (502) is fixedly arranged on the outer wall of the left clamping plate (401) and the outer wall of the right clamping plate (402), the positioning nut (503) is fixedly arranged on one side of the fixing block (502), and the positioning screw (504) penetrates through the fixing block (502) and is in threaded connection with the positioning nut (503); one end of the positioning screw rod (504) far away from the positioning nut (503) is rotatably connected with the positioning rod (501).