CN217413748U

CN217413748U - Clamping mechanism for checking fixture

Info

Publication number: CN217413748U
Application number: CN202221068351.2U
Authority: CN
Inventors: 董争; 郭小义
Original assignee: Nanjing Starq Y Tec Automobile Parts Co ltd
Current assignee: Nanjing Starq Y Tec Automobile Parts Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-09-13
Anticipated expiration: 2032-05-06

Abstract

The utility model relates to the technical field of clamping equipment, in particular to a clamping mechanism for a checking fixture, which comprises a base, a first supporting part, a second supporting part, a reference part and a locking part, wherein the first supporting part and the second supporting part are slidably arranged on the base, the locking part is respectively arranged on the first supporting part and the second supporting part, and a plurality of reference parts are arranged at the corners of the base; the locking component comprises an installation block, a pressing block, a connecting bolt and a connecting spring, the connecting bolt is in threaded connection with the installation block, the pressing block is fixed on the upper end face of the connecting bolt, and the connecting spring is sleeved on the lower portion of the connecting bolt. The utility model discloses the device can match the spare part of many specifications.

Description

Clamping mechanism for checking fixture

Technical Field

The utility model relates to a clamping equipment technical field especially relates to a clamping mechanism for auto parts examines utensil.

Background

Automobile parts processing is units forming the whole automobile parts processing and products serving for the automobile parts processing, parts in the automobile are increased along with the various types of automobiles at present, and clamping and fixing devices are used for fixing the parts in the automobile parts production process.

Present automobile parts production is with pressing from both sides tight fixing device, though can fix automobile parts, nevertheless have and can not be to the tight fixed defect of clamp of the automobile parts of multiple specification, so have the relatively poor defect of type of use, to above-mentioned technical problem, the utility model discloses an examine and use clamping mechanism.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned not enough, the utility model aims at providing a clamping mechanism for auto parts examines utensil.

The utility model provides a following technical scheme:

a clamping mechanism for a checking fixture comprises a base, a first supporting part, a second supporting part, reference parts and locking parts, wherein the first supporting part and the second supporting part are arranged on the base in a sliding mode, the locking parts are arranged on the first supporting part and the second supporting part respectively, and a plurality of reference parts are arranged at corners of the base; the locking component comprises an installation block, a pressing block, a connecting bolt and a connecting spring, the connecting bolt is in threaded connection with the installation block, the pressing block is fixed on the upper end face of the connecting bolt, and the connecting spring is sleeved on the lower portion of the connecting bolt.

As a preferred scheme of the clamping mechanism for the automobile part checking fixture, the lower ends of the first supporting part and the second supporting part are respectively connected with the base in a sliding mode through sliding blocks.

As a preferred scheme of a clamping mechanism for an automobile part checking fixture, the upper end face of the base is provided with a slide way, the slide block is arranged in the slide way, one side of the base, which is close to the slide way, is provided with a connecting slide way, the connecting slide way is communicated with the slide way, a locking bolt is arranged in the connecting slide way, and the end part of the locking bolt is connected to the slide block.

As an optimal scheme of a clamping mechanism for an automobile part checking fixture, the first supporting part comprises a first supporting seat and a first positioning pin, the lower end of the first supporting seat is connected to the base through the sliding block, and the upper end of the first supporting seat is provided with the first positioning pin.

As an optimal scheme of the clamping mechanism for the automobile part checking fixture, the second supporting part comprises a second positioning supporting seat, a second locking supporting seat, a second positioning pin and a connecting plate, the second positioning supporting seat and the second locking supporting seat are connected to the sliding block through the connecting plate, and the second positioning pin is fixed to the upper end face of the second positioning supporting seat.

As a preferred scheme of the clamping mechanism for the automobile part checking fixture, at least two lightening holes are formed in the base.

As an optimal scheme of a clamping mechanism for an automobile part checking fixture, a handle is arranged on the base.

The utility model has the advantages that: the first supporting part and the second supporting part can move relatively on the base through corresponding sliding blocks, and the automobile part support is suitable for automobile parts with different specifications. The specific operation is that the sliding block slides in the slideway, when the sliding block slides to a proper position, the locking bolt is tightened to lock the first supporting part and the second supporting part on the base, and then the end parts of the automobile parts are locked on the first supporting part and the second supporting part through the locking part.

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 serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic structural diagram of the device of the present invention;

FIG. 2 is a schematic structural view of the device of the present invention in which the slider is disposed on the base;

FIG. 3 is a schematic view of the locking member of the device of the present invention

Labeled as: 1. a base; 2. a first support member; 21. a first support base; 22. A first positioning pin; 3. a second support member; 31. a second positioning support seat; 32. a second locking support seat; 33. a second positioning pin; 34. a connecting plate; 4. a reference member; 5. a locking member; 51. mounting blocks; 52. a compression block; 53. a connecting bolt; 54. a connecting spring; 6. A slider; 7. a slideway; 8. connecting the sliding chute; 9. locking the bolt; 10. lightening holes; 11. A handle;

Detailed Description

The conception, the specific structure and the resulting technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings, so as to fully understand the objects, the schemes and the effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it can be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. Furthermore, the description of the upper, lower, left, right, etc. used in the present invention is only relative to the mutual positional relationship of the components of the present invention in the drawings.

As shown in fig. 1 to 3, a clamping mechanism for a checking fixture includes a base 1, a first support part 2, a second support part 3, a reference part 4 and a locking part 5, wherein the first support part 2 and the second support part 3 are slidably disposed on the base 1, the locking part 5 is disposed on each of the first support part 2 and the second support part 3, and a plurality of the reference parts 4 are disposed at corners of the base 1; the locking component 5 comprises an installation block 51, a pressing block 52, a connecting bolt 53 and a connecting spring 54, wherein the connecting bolt 53 is connected to the installation block 51 in a threaded manner, the pressing block 52 is fixed on the upper end face of the connecting bolt 53, and the connecting spring 54 is sleeved on the lower portion of the connecting bolt 53. An automobile part is mounted above the base 1, both ends of the automobile part are positioned by the first support member 2 and the second support member 3, and then the part is locked to the support members by the locking members 5. Tightening the connecting bolt 53 causes the pressing block 52 to press the end of the component, and further presses the end of the component by the elastic force of the connecting spring 54.

The lower ends of the first support part 2 and the second support part 3 are slidably connected with the base 1 through sliders 6 respectively. The up end of base 1 is equipped with slide 7, slider 6 configuration is in the slide 7, be close to slide 7 one side of base 1 is equipped with connects spout 8, connect spout 8 communicate in slide 7, it disposes locking bolt 9 in the spout 8 to connect, locking bolt 9's end connection in slider 6. The first supporting part 2 comprises a first supporting seat 21 and a first positioning pin 22, the lower end of the first supporting seat 21 is connected to the base 1 through the sliding block 6, and the upper end of the first supporting seat is provided with the first positioning pin 22. The second supporting member 3 includes a second positioning support 31, a second locking support 32, a second positioning pin 33 and a connecting plate 34, the second positioning support 31 and the second locking support 32 are connected to the slider 6 through the connecting plate 34, and the second positioning pin 33 is fixed on the upper end face of the second positioning support 31. The first supporting part 2 and the second supporting part 3 can move relatively on the base 1 through corresponding sliding blocks 6, and are suitable for automobile parts of different specifications. The concrete operation is that the sliding block 6 slides in the slideway 7, when the sliding block slides to a proper position, the locking bolt 9 is tightened to lock the first supporting part 2 and the second supporting part 3 on the base 1, and then the end parts of the automobile parts are locked on the first supporting part 2 and the second supporting part 3 through the locking part 5. The first positioning pin 22 and the second positioning pin 33 are used for positioning automobile parts to avoid deviation.

The base 1 is provided with at least two lightening holes 10, and the base 1 is provided with a handle 11. The weight of the whole device can be reduced by the lightening holes 10.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The clamping mechanism for the checking fixture is characterized by comprising a base (1), a first supporting component (2), a second supporting component (3), reference pieces (4) and locking components (5), wherein the first supporting component (2) and the second supporting component (3) are arranged on the base (1) in a sliding mode, the locking components (5) are arranged on the first supporting component (2) and the second supporting component (3) respectively, and a plurality of reference pieces (4) are arranged at corners of the base (1); the locking component (5) comprises an installation block (51), a pressing block (52), a connecting bolt (53) and a connecting spring (54), wherein the connecting bolt (53) is in threaded connection with the installation block (51), the pressing block (52) is fixed on the upper end face of the connecting bolt (53), and the connecting spring (54) is sleeved on the lower portion of the connecting bolt (53).

2. The clamping mechanism for the checking fixture according to claim 1, wherein the lower ends of the first support member (2) and the second support member (3) are slidably connected to the base (1) through sliders (6), respectively.

3. The clamping mechanism for the checking fixture according to claim 2, wherein a slide way (7) is arranged on the upper end face of the base (1), the slide block (6) is arranged in the slide way (7), a connecting slide groove (8) is arranged on one side of the base (1) close to the slide way (7), the connecting slide groove (8) is communicated with the slide way (7), a locking bolt (9) is arranged in the connecting slide groove (8), and the end of the locking bolt (9) is connected to the slide block (6).

4. The clamping mechanism for the checking fixture according to claim 3, wherein the first support member (2) comprises a first support seat (21) and a first positioning pin (22), the lower end of the first support seat (21) is connected to the base (1) through the slide block (6), and the upper end of the first support seat is provided with the first positioning pin (22).

5. The fixture clamping mechanism according to claim 3, wherein the second support member (3) includes a second positioning support (31), a second lock support (32), a second positioning pin (33), and a connecting plate (34), the second positioning support (31) and the second lock support (32) are connected to the slide block (6) through the connecting plate (34), and the second positioning pin (33) is fixed to an upper end surface of the second positioning support (31).

6. The clamping mechanism for the checking fixture as claimed in claim 1, wherein the base (1) is provided with at least two lightening holes (10).

7. The clamping mechanism for the checking fixture as claimed in claim 1, wherein a handle (11) is provided on the base (1).