CN214135053U

CN214135053U - Clamp structure for gear box shell

Info

Publication number: CN214135053U
Application number: CN202023091788.1U
Authority: CN
Inventors: 林祥; 刘伟; 王佩; 余伟; 王华辉; 梁锋; 李树启
Original assignee: Akf International Corp
Current assignee: Akf International Corp
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-09-07
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a fixture structure for gear box shell, comprises a workbench, the both sides interval of workstation is provided with two waist shape holes, the lower surface both sides of workstation are provided with a plurality of supporting shoes respectively, a plurality of fretwork grooves have been seted up on the workstation, the fretwork groove matches with the structure of gear box shell, be provided with fixture frock on the fretwork groove, fixture frock includes first briquetting, second briquetting, third briquetting, first stopper and second stopper, first briquetting and second briquetting are located one side of fretwork groove, the third briquetting is located the other side of fretwork groove, first stopper is located one end of fretwork groove, the second stopper is located the other end of fretwork groove; the utility model discloses first stopper and second stopper block the gear box shell, can effectively prevent the misplug, effectively stop to lead to the gear box shell to be damaged by anchor clamps because of the misplug, reduction in production cost.

Description

Clamp structure for gear box shell

Technical Field

The utility model relates to an anchor clamps technical field, concretely relates to anchor clamps structure for gear box shell.

Background

The jig is a device for fixing a processing object to occupy a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig. In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig. When the existing gear box shell clamp is used, the phenomenon of mistaken insertion sometimes happens when a user places the gear box shell, so that the gear box shell is damaged, and the production cost is increased. In view of the above drawbacks, it is desirable to design a clamp structure for a gearbox housing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor clamps structure for gear box shell to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anchor clamps structure for gear box shell, includes the workstation, the both sides interval of workstation is provided with two waist shape holes, the lower surface both sides of workstation are provided with a plurality of supporting shoes respectively, a plurality of fretwork grooves have been seted up on the workstation, the structure phase-match of fretwork groove and gear box shell, be provided with anchor clamps frock on the fretwork groove, anchor clamps frock includes first briquetting, second briquetting, third briquetting, first stopper and second stopper, first briquetting and second briquetting are located one side of fretwork groove, the third briquetting is located the opposite side of fretwork groove, first stopper is located the one end in fretwork groove, the second stopper is located the other end in fretwork groove.

Furthermore, the lower surface of one end of the first pressing block is fixedly connected with a piston rod of a first air cylinder, and the first air cylinder is fixed on the upper surface of the workbench.

Furthermore, the lower surface of one end of the second pressing block is fixedly connected with a piston rod of a second air cylinder, and the second air cylinder is fixed on the upper surface of the workbench.

Further, the lower surface of one end of the third pressing block is fixedly connected with a piston rod of the third air cylinder.

Further, the third cylinder is fixed on a cushion block, and the cushion block is fixed on the workbench.

Furthermore, a first limiting groove is formed in the first limiting block, and a second limiting groove is formed in the second limiting block.

Compared with the prior art, the utility model relates to a fixture structure for gear box shell, when using, the middle part of gear box shell is placed on the hollow groove, and the edge of gear box shell is respectively placed in the first spacing groove of the first stopper and the second spacing groove of the second stopper correspondingly, the first cylinder, the second cylinder and the third cylinder act to drive the first pressing block, the second pressing block and the third pressing block to move downwards, thereby clamping and fixing the gear box shell; first spacing groove has been seted up on the first stopper, the second spacing groove has been seted up on the second stopper, when placing the gear box shell, first spacing groove and second spacing groove chucking gear box shell for the gear box shell is more firm fixes on the fretwork groove, and when the mistake was installed, first stopper and second stopper blocked the gear box shell, can effectively prevent to mispluck, effectively stop to lead to the gear box shell to be damaged by anchor clamps because of the misplugging, reduction in production cost.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a perspective view of a clamp structure for a gearbox housing according to the present invention;

fig. 2 is a top view of the present invention, which is a clamp structure for a gear box housing.

In the drawings:

1. a work table; 2. a waist-shaped hole; 3. hollowing out the grooves; 4. a fixture tool; 5. a first pressing block; 6. a second pressing block; 7. a third pressing block; 8. a first stopper; 9. a second limiting block; 10. a support block; 11. a first cylinder; 12. a second cylinder; 13. a third cylinder; 14. cushion blocks; 15. a first limit groove; 16. a second limit groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the present invention provides a technical solution: the utility model provides an anchor clamps structure for gear box shell, includes workstation 1, the both sides interval of workstation 1 is provided with two waist shape holes 2, a plurality of fretwork grooves 3 have been seted up on workstation 1, in this embodiment, further, fretwork groove 3 is provided with six, the structure phase-match of fretwork groove 3 and shell, be provided with anchor clamps frock 4 on the fretwork groove 3, anchor clamps frock 4 includes first briquetting 5, second briquetting 6, third briquetting 7, first stopper 8 and second stopper 9, first briquetting 5 and second briquetting 6 are located one side of fretwork groove 3, third briquetting 7 is located the opposite side of fretwork groove 3, first stopper 8 is located the one end of fretwork groove 3, second stopper 9 is located the other end of fretwork groove 3. A plurality of supporting blocks 10 are respectively arranged on two sides of the lower surface of the working table 1, and in this embodiment, six supporting blocks 10 are further arranged.

In this embodiment, the lower surface of one end of the first pressing block 5 is fixedly connected with the piston rod of the first cylinder 11, and the first cylinder 11 is fixed on the upper surface of the workbench 1.

In this embodiment, the lower surface of one end of the second pressing block 6 is fixedly connected with the piston rod of the second cylinder 12, and the second cylinder 12 is fixed on the upper surface of the workbench 1.

In this embodiment, the lower surface of one end of the third press block 7 is fixedly connected with a piston rod of a third cylinder 13, the third cylinder 13 is fixed on a cushion block 14, and the cushion block 14 is fixed on the workbench 1.

In this embodiment, the first limiting block 8 is provided with a first limiting groove 15, and the second limiting block 9 is provided with a second limiting groove 16.

The utility model discloses during the use, place the middle part of gear box shell on fretwork groove 3 to correspond the edge of gear box shell respectively and place in first spacing groove 15 of first stopper 8 and second spacing groove 16 of second stopper 9, first cylinder 11, second cylinder 12 and the action of third cylinder 13 drive first briquetting 5, second briquetting 6 and third briquetting 7 and move down, thereby press from both sides the gear box shell tightly fixedly. First spacing groove 15 has been seted up on the first stopper 8, second spacing groove 16 has been seted up on the second stopper 9, when placing the gear box shell, first spacing groove 15 and the 16 chucking gear box shell of second spacing groove for the gear box shell is more firm fixes on fretwork groove 3, and when the mistake was installed, first stopper 8 and second stopper 9 blocked the gear box shell, can effectively prevent the misplugging, effectively stopped to lead to the gear box shell to be damaged by anchor clamps because of the misplugging, reduction in production cost.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fixture structure for a gearbox housing, comprising: comprises a workbench (1), two waist-shaped holes (2) are arranged at two sides of the workbench (1) at intervals, a plurality of supporting blocks (10) are respectively arranged on two sides of the lower surface of the workbench (1), a plurality of hollow grooves (3) are arranged on the workbench (1), the hollow grooves (3) are matched with the structure of the gear box shell, the hollow groove (3) is provided with a clamp tool (4), the clamp tool (4) comprises a first pressing block (5), a second pressing block (6), a third pressing block (7), a first limiting block (8) and a second limiting block (9), the first pressing block (5) and the second pressing block (6) are positioned at one side of the hollow groove (3), the third pressing block (7) is located on the other side of the hollowed-out groove (3), the first limiting block (8) is located at one end of the hollowed-out groove (3), and the second limiting block (9) is located at the other end of the hollowed-out groove (3).

2. A clamp structure for a gearbox housing according to claim 1, wherein: the lower surface of one end of the first pressing block (5) is fixedly connected with a piston rod of a first air cylinder (11), and the first air cylinder (11) is fixed on the upper surface of the workbench (1).

3. A clamp structure for a gearbox housing according to claim 1, wherein: the lower surface of one end of the second pressing block (6) is fixedly connected with a piston rod of the second air cylinder (12), and the second air cylinder (12) is fixed on the upper surface of the workbench (1).

4. A clamp structure for a gearbox housing according to claim 1, wherein: the lower surface of one end of the third pressing block (7) is fixedly connected with a piston rod of the third air cylinder (13).

5. A clamp structure for a gearbox housing according to claim 4, wherein: the third cylinder (13) is fixed on a cushion block (14), and the cushion block (14) is fixed on the workbench (1).

6. A clamp structure for a gearbox housing according to claim 1, wherein: a first limiting groove (15) is formed in the first limiting block (8), and a second limiting groove (16) is formed in the second limiting block (9).