CN216176356U

CN216176356U - Thrust type rivet gun shell structure

Info

Publication number: CN216176356U
Application number: CN202122341730.6U
Authority: CN
Inventors: 刘华奇
Original assignee: Kunshan Jingbo Molding Co ltd
Current assignee: Kunshan Jingbo Molding Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-04-05
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a thrust type rivet gun shell structure, which relates to the technical field related to a rivet gun, and comprises a gun body, a handle, a sleeve, a fixing piece and a fixing column, wherein the handle is arranged at one side of the gun body, the fixing column is arranged below the gun body, the sleeve is arranged above the gun body, the fixing piece is arranged on the outer surface of the gun body, the front end of the outer part of the gun body is fixedly connected with a limiting block, and one side of the limiting block, which is close to the middle position, is provided with a clamping groove. The practicality of riveter has been improved.

Description

Thrust type rivet gun shell structure

Technical Field

The utility model relates to the technical field related to rivet guns, in particular to a thrust type rivet gun shell structure.

Background

The rivet gun is used for fastening and riveting various metal plates, pipes and other manufacturing industries and is widely used for riveting electromechanical and light industrial products such as automobiles, aviation, railways, refrigeration, elevators, switches, instruments, furniture, decoration and the like. The rivet has the advantages that the rivet can be riveted without tapping internal threads and pulling rivet products without welding nuts, the riveting firmness and the riveting efficiency are high, and the use is convenient and quick.

The prior art has the following problems: the existing rivet gun shell is generally welded or screwed by screws to be installed in a closed manner, if the shell is connected in a welded manner, the rivet gun is inconvenient to maintain in the rivet gun maintenance process, the rivet gun cannot be maintained in a regular disassembling manner, the use requirement of operators cannot be met, and if the rivet gun is installed in a closed manner, if the screw is lost, the whole shell cannot be used continuously, the practicability of the rivet gun is reduced, and the rivet gun is not favorable for use.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, a thrust formula riveter shell structure is provided, the current riveter casing that provides generally adopts the welding or the screw installation closed of screwing in this technical scheme has been solved among the above-mentioned background art, if the casing is when connecting through the welded mode, in riveter maintenance process, it is comparatively inconvenient, it is comparatively difficult to maintain, can't carry out periodic dismantlement to the casing and maintain, can't satisfy operating personnel's user demand, and when adopting the screw installation closed, if the screw loses, can cause the unable continuation of whole casing to use, the practicality of riveter has been reduced, be unfavorable for the problem of use.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

a thrust type rivet gun shell structure comprises a gun body, a handle, a sleeve, a fixing piece and a fixing column, wherein the handle is arranged on one side of the gun body, the fixing column is arranged below the gun body, the sleeve is arranged above the gun body, the fixing piece is arranged on the outer surface of the gun body, a limiting block is fixedly connected to the front end of the outer portion of the gun body, a clamping groove is formed in one side of the limiting block, the middle position of the limiting block is close to the middle position, a fixing shaft is fixedly mounted at the front end of the outer portion of the gun body, the fixing shaft penetrates through the gun body, the handle is rotatably connected to the surface of the fixing shaft, the top end of the gun body is detachably connected with the sleeve, the gun body is rotatably connected with the handle through the fixing shaft, the gun body comprises a first shell, a second shell, a positioning block, a buckle and a second clamping block, and the buckle is arranged inside the second shell, the second fixture block is arranged inside the first shell, and the positioning block is welded at the bottom end inside the first shell.

Preferably, the inner bottom end of the first shell is close to a second clamping block fixedly connected with the positioning block, the inner bottom end of the second shell is fixedly connected with a buckle, the surface of the second clamping block is clamped with the inner side of the buckle, the upper surface of the fixing column is fixedly connected with the first clamping block, and the second shell is clamped with the second clamping block through the buckle.

Preferably, the mounting includes fixed block, solid fixed ring, spacing post, spring and dead lever, gu fixed ring sets up the outside at the mounting, fixed block, spacing post and spring all set up the inside at the mounting, the surface of fixed block is laminated with the inner wall of draw-in groove mutually.

Preferably, the inside one side fixedly connected with of mounting is spacing post, the one end of spacing post is close to intermediate position department swing joint has the traveller, the one end of traveller runs through in spacing post, the other end fixedly connected with fixed block of traveller.

Preferably, the surface of traveller is provided with the spring, the one end of spring is laminated with one side of spacing post mutually, the other end of spring is laminated with one side of fixed block mutually, one side of fixed block is close to intermediate position department fixedly connected with dead lever, the one end of dead lever runs through the solid fixed ring of mounting fixedly connected with.

Compared with the prior art, the utility model provides a thrust type rivet gun shell structure, which has the following beneficial effects:

the rivet gun body is convenient to disassemble and assemble by matching the fixing piece, the second clamping block and the buckle, the traditional welding or screw tightening mode is replaced for assembling and closing, the phenomenon that the maintenance process of the rivet gun is difficult due to the adoption of the welding mode is avoided, the condition that the whole shell cannot be used continuously due to the loss of the screw is avoided, the rivet gun can be periodically disassembled and maintained according to an operator, the practicability of the rivet gun is improved, the use requirement of the operator is met, and the rivet gun is simple in structure and convenient to use.

Drawings

Fig. 1 is a schematic perspective view of a thrust type rivet gun housing structure according to the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the interior of the gun body according to the present invention

FIG. 3 is an enlarged view of a portion of the drawing A according to the present invention;

FIG. 4 is a schematic top view of the interior of the fixing member according to the present invention;

the reference numbers in the figures are:

1. a gun body; 2. a fixed shaft; 3. a card slot; 4. a handle; 5. fixing a column; 6. a limiting block; 7. a fixing member; 8. a sleeve; 9. a first housing; 10. a second housing; 11. positioning blocks; 12. a first clamping block; 13. a second fixture block; 14. buckling; 15. a fixed block; 16. fixing the rod; 17. a fixing ring; 18. a limiting column; 19. a spring; 20. a slide column.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-4, a thrust type rivet gun shell structure comprises a gun body 1, a handle 4, a sleeve 8, a fixing member 7 and a fixing column 5, wherein the handle 4 is arranged at one side of the gun body 1, the fixing column 5 is arranged below the gun body 1, the sleeve 8 is arranged above the gun body 1, the fixing member 7 is arranged on the outer surface of the gun body 1, the front end of the outer part of the gun body 1 is fixedly connected with a limiting block 6, a clamping groove 3 is arranged at one side of the limiting block 6 close to the middle position, a fixing shaft 2 is fixedly arranged at the front end of the outer part of the gun body 1 close to the limiting block 6, one end of the fixing shaft 2 penetrates through the gun body 1, the handle 4 is rotatably connected to the surface of the fixing shaft 2, the top end of the gun body 1 is detachably connected with the sleeve 8, the gun body 1 is rotatably connected with the handle 4 through the fixing shaft 2, the gun body 1 comprises a first shell 9, a second shell 10, a positioning block 11, a buckle 14 and a second clamping block 13, the buckle 14 is arranged inside the second housing 10, the second latch 13 is arranged inside the first housing 9, and the positioning block 11 is welded at the bottom end inside the first housing 9.

Locating piece 11 fixedly connected with second fixture block 13 is close to the inside bottom of first casing 9, the inside bottom fixedly connected with buckle 14 of second casing 10, the surface of second fixture block 13 and the inboard joint of buckle 14, the first fixture block 12 of last fixed surface fixedly connected with of fixed column 5, second casing 10 passes through buckle 14 and the joint of second fixture block 13, mounting 7 includes fixed block 15, solid fixed ring 17, spacing post 18, spring 19 and dead lever 16, gu fixed ring 17 sets up the outside at mounting 7, fixed block 15, spacing post 18 and spring 19 all set up the inside at mounting 7, the surface of fixed block 15 is laminated with the inner wall of draw-in groove 3 mutually.

Spacing post 18 of inside one side fixedly connected with of mounting 7, the one end of spacing post 18 is close to intermediate position department swing joint has traveller 20, the one end of traveller 20 runs through in spacing post 18, the other end fixedly connected with fixed block 15 of traveller 20, the surface of traveller 20 is provided with spring 19, the one end of spring 19 is laminated with one side of spacing post 18 mutually, the other end of spring 19 is laminated with one side of fixed block 15 mutually, one side of fixed block 15 is close to intermediate position department fixedly connected with dead lever 16, the solid fixed ring 17 of 7 fixedly connected with of mounting is run through to the one end of dead lever 16.

When the gun body 1 is disassembled, an operator manually pulls the fixing ring 17 to enable the fixing ring 17 to drive the fixing rod 16 to move towards the outer side of the fixing piece 7, in the moving process, the fixing rod 16 drives the fixing block 15 to move along the limiting column 18 through the sliding column 20 so as to drive the fixing block 15 to be separated from the interior of the clamping groove 3, finally the fixing piece 7 is taken down, at the moment, the first shell 9 and the second shell 10 are in a loose state, the operator only needs to lift the second shell 10 to enable the buckle 14 in the second shell 10 to be separated from the second clamping block 13 in the first shell 9, so that the disassembling work of the gun body 1 is realized, the fixing column 5 is clamped on the second shell 10 through the first clamping block 12 during installation and limited through the positioning block 11, then the first shell 9 is installed on the second shell 10, the positioning block 11 on the first shell 9 is attached to the first clamping block 12, and then the first shell 9 and the second shell 10 are fixed through the fixing piece 7, firstly, the fixing ring 17 is pulled to enable the fixing ring 17 to drive the fixing block 15 to move, when the fixing piece 7 is attached to the outer surface of the gun body 1, the fixing ring 17 is loosened, and the fixing block 15 is clamped in the clamping groove 3 under the action force of the spring 19 to realize installation.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A thrust type rivet gun shell structure is characterized by comprising a gun body (1), a handle (4), a sleeve (8), a fixing piece (7) and a fixing column (5), wherein the handle (4) is arranged on one side of the gun body (1), the fixing column (5) is arranged below the gun body (1), the sleeve (8) is arranged above the gun body (1), the fixing piece (7) is arranged on the outer surface of the gun body (1), a limiting block (6) is fixedly connected with the outer front end of the gun body (1), a clamping groove (3) is formed in one side of the limiting block (6) close to the middle position, a fixing shaft (2) is fixedly installed at the outer front end of the gun body (1) close to the limiting block (6), one end of the fixing shaft (2) penetrates through the gun body (1), and the handle (4) is rotatably connected to the surface of the fixing shaft (2), the top and the sleeve (8) detachable connection of the rifle body (1), the rifle body (1) is rotated through fixed axle (2) and is connected with handle (4), the rifle body (1) includes first casing (9), second casing (10), locating piece (11), buckle (14) and second fixture block (13), buckle (14) set up the inside at second casing (10), second fixture block (13) set up the inside at first casing (9), the welding of the inside bottom of first casing (9) has locating piece (11).

2. A thrust riveter housing structure as recited in claim 1, further comprising: the inner bottom end of the first shell (9) is close to a second clamping block (13) fixedly connected with a positioning block (11), the inner bottom end of the second shell (10) is fixedly connected with a buckle (14), the surface of the second clamping block (13) is clamped with the inner side of the buckle (14), the upper surface of the fixing column (5) is fixedly connected with the first clamping block (12), and the second shell (10) is clamped with the second clamping block (13) through the buckle (14).

3. A thrust riveter housing structure as recited in claim 1, further comprising: fixing piece (7) include fixed block (15), solid fixed ring (17), spacing post (18), spring (19) and dead lever (16), gu fixed ring (17) sets up the outside at fixing piece (7), fixed block (15), spacing post (18) and spring (19) all set up the inside at fixing piece (7), the surface of fixed block (15) is laminated with the inner wall of draw-in groove (3) mutually.

4. A thrust riveter housing structure as claimed in claim 3 wherein: the utility model discloses a fixing piece, including mounting (7), the inside one side fixedly connected with of mounting (7) is spacing post (18), the one end of spacing post (18) is close to intermediate position department swing joint has traveller (20), the one end of traveller (20) is run through in spacing post (18), the other end fixedly connected with fixed block (15) of traveller (20).

5. A thrust riveter housing structure as claimed in claim 4 wherein: the surface of traveller (20) is provided with spring (19), the one end of spring (19) is laminated with one side of spacing post (18) mutually, the other end of spring (19) is laminated with one side of fixed block (15) mutually, one side of fixed block (15) is close to intermediate position department fixedly connected with dead lever (16), the one end of dead lever (16) runs through the solid fixed ring (17) of mounting (7) fixedly connected with.