CN215318174U

CN215318174U - Production fixture with size adjusting structure

Info

Publication number: CN215318174U
Application number: CN202120654010.2U
Authority: CN
Inventors: 谭红春; 江勇男
Original assignee: Chengdu Shuxin Technology Co ltd
Current assignee: Chengdu Shuxin Technology Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-12-28
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a production clamp with a size adjusting structure, which comprises a clamp, wherein the front end of the clamp is of a cylindrical structure, the rear end of the clamp is in an irregular rectangular structure, the front end of the clamp is composed of a plurality of connecting strips, the left side and the right side of the front end part of the clamp are provided with connecting holes, the connecting part of the front end and the rear end of the clamp is provided with a connecting groove, a first screw hole is arranged in the connecting groove, a retractable protective cover is sleeved on the front end department of the clamp, the rear end of the retractable protective cover is fixedly connected with the connecting groove, a rectangular hole is arranged on the right clamp of the connecting groove, a tape measure is movably connected in the rectangular hole, the right end of the clamp is provided with a circular groove, the middle position in the circular groove is fixedly connected with a rotating device, and the rotating device is movably connected to the inner side of the rear end part of the clamp and consists of a rotating wheel, a connecting shaft and a handle. The utility model is convenient to adjust the length and size and protect in place.

Description

Production fixture with size adjusting structure

Technical Field

The utility model relates to the technical field of clamps, in particular to a production clamp with a size adjusting structure.

Background

The jig is a device for fixing a processing object to a correct position for receiving construction or inspection in a machine manufacturing process, and is also called a jig.

The length and size of a traditional clamp are inconvenient to adjust, and the problem of crude protection is solved, so that a production clamp with a size adjusting structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a production clamp with a size adjusting structure, and aims to solve the problems that the length and the size of a traditional clamp are inconvenient to adjust and the protection is simple and crude in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a production fixture with a size adjusting structure comprises a fixture, wherein the front end of the fixture is of a cylindrical structure, the rear end of the fixture is of an irregular rectangular structure, the front end of the fixture is composed of a plurality of connecting strips, connecting holes are formed in the left side and the right side of the front end part of the fixture, a connecting groove is formed in the joint of the front end of the fixture and the rear end, a screw hole I is formed in the connecting groove, a telescopic protective cover is sleeved on a front end department of the fixture, the rear end of the telescopic protective cover is fixedly connected with the connecting groove, a rectangular hole is formed in the right side of the connecting groove, a tape measure is movably connected in the rectangular hole, a circular groove is formed in the right end of the fixture, a rotating device is fixedly connected in the middle position of the circular groove and movably connected to the inner side of the rear end part of the fixture, the rotating device is composed of a rotating wheel, a connecting shaft and a handle, and a connecting shaft is fixedly connected in the middle position of the right end of the rotating wheel, and the right side of the connecting shaft is fixedly connected with a rotating strip.

Preferably, the front end of the connecting strip is provided with a T-shaped structure groove, the rear end of the connecting strip is provided with a T-shaped structure connecting tenon, and the connecting strip forms a fixing structure through the T-shaped structure groove and the T-shaped structure connecting tenon.

Preferably, the connecting hole penetrates through the T-shaped structure groove and the T-shaped structure connecting tenon, and the connecting hole, the T-shaped structure groove and the T-shaped structure connecting tenon form an integrated structure through a bolt.

Preferably, the telescopic protective cover is composed of a first sleeve and a second sleeve, and the first sleeve is movably connected to the inner side of the second sleeve.

Preferably, the rear side fixedly connected with of sleeve two is fixed ring, and fixed ring has seted up screw two, fixed ring passes through screw fixed connection in the spread groove, and scalable protection casing passes through screw month spread groove and constitutes integrated structure.

Preferably, wheel hub has been seted up on the runner, and the tape rear end is through coiling swing joint on wheel hub, the tape passes through wheel hub and runner constitution revolution mechanic.

Preferably, the rotating strip is provided with a rectangular groove, the rear end of the rectangular groove is movably connected with a rotating handle through a screw rod, and the rotating handle and the rotating strip form a movable structure through the screw rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. the front end part of the clamp is formed by the T-shaped structure groove and the T-shaped structure connecting tenon, so that the problem that the length of the front end part of the clamp is not adjustable is solved, the length of the clamp can be adjusted according to the length required by production, the operation of workers is facilitated, the assembly of the clamp is facilitated, the length of the installed clamp can be conveniently measured through a tape, and the length of the clamp is ensured to be the required length;

2. through scalable protection casing, solved the problem that anchor clamps lack the protection, be favorable to protecting the anchor clamps, prevent not using for a long time and cause to rust or other factors lead to damaging, increase manufacturing cost, through rotating device, be favorable to conveniently collecting the tape measure, prevent to hinder production to influence production efficiency.

Drawings

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

FIG. 2 is a schematic view of a rotating device according to the present invention;

FIG. 3 is a schematic cross-sectional view of a connecting strip of the present invention;

fig. 4 is a schematic structural view of the retractable shield of the present invention.

In the figure: 1. a clamp; 2. a connecting strip; 21. a T-shaped structure groove; 22. the T-shaped structure is connected with the tenon; 3. connecting holes; 4. connecting grooves; 5. a first screw hole; 6. a retractable shield; 61. a first sleeve; 62. a second sleeve; 63. a fixing ring; 64. a second screw hole; 7. a rectangular hole; 8. a circular groove; 9. measuring tape; 10. a rotating device; 101. a rotating wheel; 102. a connecting shaft; 103. rotating the strip; 104. a hub; 105. a rectangular groove; 106. the handle is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a production fixture with a size adjusting structure comprises a fixture 1, the front end of the fixture 1 is of a cylindrical structure, the rear end of the fixture 1 is of an irregular rectangular structure, the front end of the fixture 1 is composed of a plurality of connecting strips 2, connecting holes 3 are formed in the left side and the right side of the front end portion of the fixture 1, a connecting groove 4 is formed in the joint of the front end and the rear end of the fixture 1, a screw hole I5 is formed in the connecting groove 4, a retractable protective cover 6 is sleeved on a front end department of the fixture 1, the rear end of the retractable protective cover 6 is fixedly connected with the connecting groove 4, a rectangular hole 7 is formed in the right side fixture 1 of the connecting groove 4, a tape 9 is movably connected in the rectangular hole 7, a circular groove 8 is formed in the right end of the fixture 1, a rotating device 10 is fixedly connected in the middle of the circular groove 8, the rotating device 10 is movably connected to the inner side of the rear end portion of the fixture 1, the rotating device 10 is composed of a rotating wheel 101, a connecting shaft 102 and a rotating strip 103, the middle position of the right end of the rotating wheel 101 is fixedly connected with a connecting shaft 102, and the right side of the connecting shaft 102 is fixedly connected with a rotating strip 103.

In the utility model: t shape structure recess 21 has been seted up to 2 front ends of connecting strip, and T shape structure joint tongue 22 has been seted up to 2 rear ends of connecting strip, and connecting strip 2 constitutes fixed knot through T shape structure recess 21 and T shape structure joint tongue 22, is favorable to making things convenient for anchor clamps 1 to assemble.

In the utility model: the connecting hole 3 penetrates through the T-shaped structure groove 21 and the T-shaped structure connecting tenon 22, and the connecting hole 3, the T-shaped structure groove 21 and the T-shaped structure connecting tenon 22 form an integrated structure through bolts, so that the clamp 1 is convenient to assemble.

In the utility model: the telescopic protective cover 6 is composed of a first sleeve 61 and a second sleeve 62, and the first sleeve 61 is movably connected to the inner side of the second sleeve 62, so that the clamp 1 can be protected.

In the utility model: the fixed ring 63 of the rear side fixedly connected with of the second sleeve 62, and the fixed ring 63 has been seted up with the second screw 64, and the fixed ring 63 is connected in the connecting groove 4 through screw fixation, and the scalable protection casing 6 constitutes the integral structure through the screw month connecting groove 4, is favorable to protecting anchor clamps 1.

In the utility model: seted up wheel hub 104 on the runner 101, and tape 9 rear end is through coiling swing joint on wheel hub 104, and tape 9 passes through wheel hub 104 and runner 101 constitution revolution mechanic, is favorable to collecting tape 9.

In the utility model: the rotating strip 103 is provided with a rectangular groove 105, the rear end of the rectangular groove 105 is movably connected with a rotating handle 106 through a screw, and the rotating handle 106 and the rotating strip 103 form a movable structure through the screw, so that the tape 9 can be conveniently collected in a rotating mode.

The working principle is as follows: when using anchor clamps 1, when needing to adjust 1 length scale of anchor clamps, pull out tape 9 to 1 length scale of required anchor clamps earlier, assemble the connecting strip 2 of different length scales through T shape structure recess 21 and T shape structure joint tongue 22 again, fix required 1 length scale of anchor clamps in connecting hole 3 through bolt fixed connection after the equipment is accomplished, rethread rotates circular slot 8 internal rotation device 10, rotate through rotating handle 106 and drive runner 101 and rotate, wheel hub 104 rotates tape 9 on runner 101 and collects.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A production clamp with a size adjusting structure comprises a clamp (1), and is characterized in that: the front end of the clamp (1) is of a cylindrical structure, the rear end of the clamp (1) is of an irregular rectangular structure, the front end of the clamp (1) is composed of a plurality of connecting strips (2), connecting holes (3) are formed in the left side and the right side of the front end portion of the clamp (1), a connecting groove (4) is formed in the joint of the front end and the rear end of the clamp (1), a screw hole I (5) is formed in the connecting groove (4), a telescopic protective cover (6) is sleeved on a front end department of the clamp (1), the connecting groove (4) is fixedly connected with the rear end of the telescopic protective cover (6), a rectangular hole (7) is formed in the right clamp (1) of the connecting groove (4), a tape (9) is movably connected in the rectangular hole (7), a circular groove (8) is formed in the right end of the clamp (1), and a rotating device (10) is fixedly connected at the middle position in the circular groove (8), and the rotating device (10) is movably connected to the inner side of the rear end part of the clamp (1), the rotating device (10) is composed of a rotating wheel (101), a connecting shaft (102) and a rotating strip (103), the connecting shaft (102) is fixedly connected to the middle position of the right end of the rotating wheel (101), and the rotating strip (103) is fixedly connected to the right side of the connecting shaft (102).

2. The jig for production with the dimension adjustment structure as set forth in claim 1, wherein: t shape structure recess (21) have been seted up to connecting strip (2) front end, T shape structure joint tongue (22) have been seted up to connecting strip (2) rear end, and connecting strip (2) constitute fixed knot through T shape structure recess (21) and T shape structure joint tongue (22).

3. The jig for production with the dimension adjustment structure as set forth in claim 1, wherein: the connecting hole (3) penetrates through the T-shaped structure groove (21) and the T-shaped structure connecting tenon (22), and the connecting hole (3) and the T-shaped structure groove (21) and the T-shaped structure connecting tenon (22) form an integrated structure through bolts.

4. The jig for production with the dimension adjustment structure as set forth in claim 1, wherein: the telescopic protective cover (6) is composed of a first sleeve (61) and a second sleeve (62), and the first sleeve (61) is movably connected to the inner side of the second sleeve (62).

5. The jig for production with the dimension adjustment structure as set forth in claim 4, wherein: the rear side fixedly connected with of sleeve two (62) is fixed ring (63), and fixed ring (63) has seted up screw two (64), fixed ring (63) are through screw fixed connection in spread groove (4), and scalable protection casing (6) constitute integrated structure through screw month spread groove (4).

6. The jig for production with the dimension adjustment structure as set forth in claim 1, wherein: wheel hub (104) have been seted up on runner (101), and tape (9) rear end is through coiling swing joint on wheel hub (104), tape (9) pass through wheel hub (104) and runner (101) constitution revolution mechanic.

7. The jig for production with the dimension adjustment structure as set forth in claim 1, wherein: the rotating strip (103) is provided with a rectangular groove (105), the rear end of the rectangular groove (105) is movably connected with a rotating handle (106) through a screw rod, and the rotating handle (106) and the rotating strip (103) form a movable structure through the screw rod.