CN215967455U

CN215967455U - Pneumatic clamp convenient to adjust

Info

Publication number: CN215967455U
Application number: CN202122055484.8U
Authority: CN
Inventors: 钟志文
Original assignee: Guangzhou Hachi Cnc Machine Tool Co ltd
Current assignee: Guangzhou Hachi Cnc Machine Tool Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-08
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a conveniently-adjusted pneumatic clamp, which relates to the field of tool fixtures and comprises a fixed plate, wherein a first fixed seat and a second fixed seat are respectively arranged at two ends of the top of the fixed plate, a plurality of positioning grooves are formed in one side of the top of the fixed plate, a positioning key is detachably arranged on the inner wall of one positioning groove, and a first mounting seat is arranged at the top of the first fixed seat. According to the utility model, the clamping part and the positioning part of the clamp are arranged into adjustable structures, when the first fixing seat needs to be adjusted, the first fixing seat can be adjusted according to the position of the positioning groove, the first fixing seat is moved to the position of the positioning groove, the positioning key is inserted into the positioning groove to limit the first fixing seat, when the second fixing seat needs to be adjusted, the adjusting handle is loosened, the second fixing seat is adjusted to a proper position, the adjusting handle is rotated to fix the second fixing seat, the overall structure of the clamp can be adjusted according to requirements, and the universality of the clamp is effectively enhanced.

Description

Pneumatic clamp convenient to adjust

Technical Field

The utility model relates to the field of tool fixtures, in particular to a pneumatic fixture convenient to adjust.

Background

The existing product tooling usually needs a machining center to realize size machining of products, and the products needing the machining center to finish the size of a workpiece are provided with a set of special tooling for the machining center to correspond to the special tooling, so that the product positioning and clamping tooling needs to be used, the products with different sizes and appearances are conveniently positioned, clamped and fixed, and then placed on machining equipment for further machining.

When the tooling clamp of the existing machining center is used, the air cylinder and the positioning device are generally used for clamping and positioning a workpiece, and subsequent machining operation can be carried out after the clamping work is finished.

However, the existing clamp can play a role in clamping and positioning, but the universality is not strong, and when the size of the workpiece changes, different clamps need to be replaced for clamping, so that the production cost is improved, and the production efficiency of the workpiece is reduced.

Disclosure of Invention

Based on the technical problem, the utility model aims to provide a pneumatic clamp convenient to adjust so as to solve the technical problem that a common clamp cannot be adjusted according to the size requirement of a workpiece.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a make things convenient for regulation type air jig, includes the fixed plate, the both ends at fixed plate top are provided with first fixing base and second fixing base respectively, a plurality of constant head tanks, one of them have been seted up to one side at fixed plate top the inner wall of constant head tank can be dismantled and be provided with the navigation key, the top of first fixing base is provided with first mount pad, one side of first mount pad can be dismantled and be provided with the locating plate, the top of second fixing base is provided with the second mount pad, one side demountable installation of second mount pad has the cylinder, the top of second fixing base is run through and is provided with adjustment handle.

Through adopting above-mentioned technical scheme, the overall structure of anchor clamps all can be adjusted according to the demand, and the effectual universality that has strengthened anchor clamps has solved the problem that needs change anchor clamps many times in the work piece production, has reduced manufacturing cost to a certain extent.

The utility model is further arranged in that a T-shaped groove is formed in one side of the first mounting seat, and the positioning plate is adjusted up and down through the T-shaped groove.

Through adopting above-mentioned technical scheme, the locating plate can reciprocate along T type groove and adjust.

The side wall of the second mounting seat is provided with a U-shaped groove, and the air cylinder is adjusted up and down through the U-shaped groove.

Through adopting above-mentioned technical scheme, the cylinder can reciprocate along U type groove and adjust.

The utility model is further arranged in such a way that a base plate is arranged at the top of the fixed plate, and a space is reserved between the bottom of the first fixed seat and the top of the base plate.

Through adopting above-mentioned technical scheme, first fixing base leaves the space with the backing plate reservation, when first fixing base removes, need not dismantle the backing plate and can accomplish.

The utility model is further provided that the two sides of the fixed plate are both provided with sliding chutes, and the second fixed seat is connected with the fixed plate in a sliding way through the sliding chutes.

Through adopting above-mentioned technical scheme, the spout carries out spacing direction for the removal of second fixing base.

In summary, the utility model mainly has the following beneficial effects: the clamping part and the positioning part of the clamp are arranged into adjustable structures, when the first fixing seat needs to be adjusted, the adjustable structures can be adjusted according to the position of the positioning groove, the first fixing seat is moved to the position of the positioning groove, the positioning key is inserted into the positioning groove to limit the first fixing seat, and when a plurality of clamps are used simultaneously, the subsequent clamps have the same standard, when the second fixing seat needs to be adjusted, the adjusting handle is loosened, the second fixing seat is adjusted to a proper position, the adjusting handle is rotated to fix the second fixing seat, and meanwhile, the positioning plate on the first mounting seat and the air cylinder on the second mounting seat are both detachable structures, the height can be adjusted according to the size of a workpiece, the overall structure of the clamp can be adjusted according to requirements, the universality of the clamp is effectively enhanced, and the problem that the clamp needs to be replaced for a plurality of times in the production of the workpiece is solved, the production cost is reduced to a certain extent.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention.

In the figure: 1. a fixing plate; 2. a chute; 3. positioning a groove; 4. a first fixed seat; 5. a second fixed seat; 6. a positioning key; 7. a first mounting seat; 8. positioning a plate; 9. a T-shaped groove; 10. a second mounting seat; 11. a cylinder; 12. a U-shaped groove; 13. an adjusting handle; 14. a backing plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A conveniently-adjusted pneumatic clamp is disclosed, as shown in fig. 1-3, and comprises a fixed plate 1, wherein a first fixed seat 4 and a second fixed seat 5 are respectively arranged at two ends of the top of the fixed plate 1, a plurality of positioning grooves 3 are formed in one side of the top of the fixed plate 1, a positioning key 6 is detachably arranged on the inner wall of one positioning groove 3, a first installation seat 7 is arranged at the top of the first fixed seat 4, a positioning plate 8 is detachably arranged at one side of the first installation seat 7, when the first fixed seat 4 needs to be adjusted, the first fixed seat 4 can be adjusted according to the position of the positioning groove 3, the first fixed seat 4 is moved to the position of the positioning groove 3, the positioning key 6 is inserted into the positioning groove 3 to limit the first fixed seat 4, a second installation seat 10 is arranged at the top of the second fixed seat 5, an air cylinder 11 is detachably arranged at one side of the second installation seat 10, and an adjusting handle 13 is arranged at the top of the second fixed seat 5 in a penetrating manner, when second fixing base 5 is adjusted to needs, loosen adjustment handle 13, adjust suitable position back with second fixing base 5, rotate adjustment handle 13 and fix it, the cylinder 11 on locating plate 8 on the first mount pad 7 and the second mount pad 10 all is detachable construction simultaneously, can adjust the height according to the size of work piece.

Referring to fig. 1, a T-shaped groove 9 is formed on one side of the first mounting seat 7, and the positioning plate 8 is adjusted up and down through the T-shaped groove 9, when the position of the positioning plate 8 needs to be adjusted, the positioning plate 8 is adjusted to a proper position along the T-shaped groove 9 to be fixed.

Referring to fig. 1 and 3, a U-shaped groove 12 is formed in a side wall of the second mounting base 10, and the air cylinder 11 is adjusted up and down through the U-shaped groove 12, and when the position of the air cylinder 11 needs to be adjusted, the air cylinder 11 is adjusted to a proper position along the U-shaped groove 12 to be fixed.

Referring to fig. 1, a backing plate 14 is disposed on the top of the fixing plate 1, and a space is reserved between the bottom of the first fixing seat 4 and the top of the backing plate 14, so that the first fixing seat 4 can be moved without detaching the backing plate 14.

Referring to fig. 1-3, the two sides of the fixing plate 1 are both provided with sliding grooves 2, and the second fixing base 5 is slidably connected to the fixing plate 1 through the sliding grooves 2, so that when the position of the second fixing base 5 is adjusted, the second fixing base 5 moves along the sliding grooves 2, and is fixed by the adjusting handle 13 after being adjusted to a proper position.

The working principle of the utility model is as follows: when the first fixing seat 4 needs to be adjusted, the first fixing seat 4 can be adjusted according to the position of the positioning groove 3, the first fixing seat 4 is moved to the position of the positioning groove 3, the positioning key 6 is inserted into the positioning groove 3 to limit the first fixing seat 4, and when a plurality of clamps are used simultaneously, the reference of the subsequent clamps is the same, when the second fixing seat 5 needs to be adjusted, the adjusting handle 13 is loosened, the second fixing seat 5 is adjusted to a proper position, the adjusting handle 13 is rotated, one end of the adjusting handle 13 is enabled to extrude the top of the fixing plate 1 to fix the second fixing seat 5, meanwhile, the positioning plate 8 on the first mounting seat 7 and the air cylinder 11 on the second mounting seat 10 are both of a detachable structure, when the position of the positioning plate 8 needs to be adjusted, the positioning plate 8 is adjusted to a proper position along the T-shaped groove 9 to be fixed, when the position of the air cylinder 11 needs to be adjusted, the air cylinder 11 is adjusted to a proper position along the U-shaped groove 12 for fixing.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a make things convenient for regulation type pneumatic fixture, includes fixed plate (1), its characterized in that: the utility model discloses a fixing device for the automobile seat, including fixed plate (1), inner wall, locating key (6), first mount pad (7), fixed plate (1), fixed plate (5) top, a plurality of constant head tanks (3) have been seted up to one side at fixed plate (1) top, one of them the inner wall of constant head tank (3) can be dismantled and be provided with navigation key (6), the top of first mount pad (4) is provided with first mount pad (7), one side of first mount pad (7) can be dismantled and be provided with locating plate (8), the top of second fixed plate (5) is provided with second mount pad (10), one side demountable installation of second mount pad (10) has cylinder (11), the top of second fixed plate (5) is run through and is provided with adjustment handle (13).

2. The pneumatic clamp convenient to adjust as claimed in claim 1, wherein: t type groove (9) have been seted up to one side of first mount pad (7), and locating plate (8) are adjusted from top to bottom through T type groove (9).

3. The pneumatic clamp convenient to adjust as claimed in claim 1, wherein: u type groove (12) have been seted up to the lateral wall of second mount pad (10), and cylinder (11) are adjusted from top to bottom through U type groove (12).

4. The pneumatic clamp convenient to adjust as claimed in claim 1, wherein: the top of fixed plate (1) is provided with backing plate (14), and the bottom of first fixing base (4) and the top of backing plate (14) reserve there is the space.

5. The pneumatic clamp convenient to adjust as claimed in claim 1, wherein: the two sides of the fixed plate (1) are provided with sliding grooves (2), and the second fixed seat (5) is connected with the fixed plate (1) in a sliding mode through the sliding grooves (2).