CN216589478U

CN216589478U - Pneumatic assembly pin convenient to installation

Info

Publication number: CN216589478U
Application number: CN202122465065.1U
Authority: CN
Inventors: 邵柯
Original assignee: Jiangsu Haoyi Metal Technology Co ltd
Current assignee: Jiangsu Haoyi Metal Technology Co ltd
Priority date: 2021-10-13
Filing date: 2021-10-13
Publication date: 2022-05-24
Anticipated expiration: 2031-10-13

Abstract

The utility model discloses a pneumatic assembly pin convenient to install, which comprises a pneumatic component and a connecting ring, wherein the front side of the pneumatic component is fixedly connected with the rear side of the connecting ring, the front side of the connecting ring is movably connected with a body, and an inner cavity of the body is provided with a containing groove. The utility model uses the connecting ring, the body, the accommodating groove, the fixing device, the moving hole and the extruding device in a matching way, the body is taken up to be butted with the pneumatic component and to be contacted with the connecting ring, when the movable plate is inserted into the clamping groove, the push plate is loosened, the spring generates elastic deformation to drive the movable plate to return to the original position, the movable plate moves to drive the clamping block to be contacted with the inner wall of the clamping groove, the convenient installation of the body is completed, and the problems that the existing pneumatic assembly pin is continuously fixed through the bolt or the plug-in unit after being butted with a part, the bolt needs to be twisted during the installation, the sliding is easy to occur, the plug-in unit needs to be hammered by a hammer, and the process is dangerous are solved.

Description

Pneumatic assembly pin convenient to installation

Technical Field

The utility model belongs to the technical field of pneumatic assembly pin installation, and particularly relates to a pneumatic assembly pin convenient to install.

Background

The pin is exactly the drive disk assembly connecting piece, can play the effect of location and fixed, and the problem that prior art exists is fallen when preventing that the part is rotatory: the existing pneumatic assembly pin is continuously fixed through a bolt or an insert after being butted with a part, the bolt needs to be twisted during installation, sliding is easy to occur, the insert needs to be hammered by a hammer, and the process is dangerous.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a pneumatic assembly pin convenient to mount, which has the advantage of convenient mounting and solves the problem that the existing pneumatic assembly pin is continuously fixed through a bolt or an insert after being butted with a part, the bolt needs to be twisted during mounting, the bolt is easy to slip, the insert needs to be hammered by a hammer, and the process is dangerous.

The pneumatic assembly pin convenient to install comprises a pneumatic component and a connecting ring, wherein the front side of the pneumatic component is fixedly connected with the rear side of the connecting ring, the front side of the connecting ring is movably connected with a body, an accommodating groove is formed in the inner cavity of the body, fixing devices are arranged at the top and the bottom of the inner cavity of the accommodating groove, moving holes are formed in the top and the bottom of the rear side of the accommodating groove, and an extruding device is movably connected with the inner cavity of the accommodating groove.

Preferably, the fixing device comprises movable plates, wherein one sides of the two movable plates opposite to each other are fixedly connected with springs, one sides of the two movable plates opposite to each other are fixedly connected with connecting plates, and one sides of the two movable plates opposite to each other are fixedly connected with clamping blocks.

Preferably, the top and the bottom of the front side of the connecting ring are both provided with clamping grooves matched with the clamping blocks for use, and one side of each clamping block close to the inside of each clamping groove is in contact with the inside of each clamping groove.

Preferably, the top of the movable plate is provided with a positioning hole, an inner cavity of the positioning hole is movably connected with a positioning rod, and one side of the positioning rod, which is close to the inner wall of the moving hole, is fixedly connected with the inner wall of the moving hole.

Preferably, the extrusion device comprises a push plate, a fixed plate is fixedly connected to the rear side of the push plate, the top and the bottom of the left side of the fixed plate are both movably connected with an extrusion plate through a rotating shaft, and the right side of the extrusion plate is movably connected with a connecting plate through a rotating shaft.

Preferably, the front side of the accommodating groove is provided with a limiting hole matched with the push plate for use, and one side of the push plate close to the inner wall of the limiting hole is contacted with the inner wall of the limiting hole.

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

1. the utility model uses the connecting ring, the body, the accommodating groove, the fixing device, the moving hole and the extruding device in a matching way, the body is taken up to be butted with the pneumatic component and to be contacted with the connecting ring, when the movable plate is inserted into the clamping groove, the push plate is loosened, the spring generates elastic deformation to drive the movable plate to return to the original position, the movable plate moves to drive the clamping block to be contacted with the inner wall of the clamping groove, the convenient installation of the body is completed, and the problems that the existing pneumatic assembly pin is continuously fixed through the bolt or the plug-in unit after being butted with a part, the bolt needs to be twisted during the installation, the sliding is easy to occur, the plug-in unit needs to be hammered by a hammer, and the process is dangerous are solved.

2. According to the utility model, the fixing device is arranged, the clamping block moves into the clamping groove, the body can be fixed in position, and the clamping block can not move under the pressure of the spring on the extrusion plate.

3. According to the clamping device, the clamping groove is formed, after the movable plate is inserted into the clamping groove, the clamping groove can limit the position of the movable plate, and errors cannot occur when the movable plate drives the clamping block to move up and down.

4. According to the utility model, by arranging the positioning hole and the positioning rod, when the movable plate moves in the moving hole, the positioning rod can limit the position of the movable plate, the movable plate does not rub against the inner wall of the accommodating groove when moving, and the movable plate is smoother during moving.

5. According to the utility model, by arranging the extrusion device, when the two movable plates need to be moved simultaneously, the two extrusion plates are driven to extrude the movable plates by pushing the push plate, so that the two clamping blocks can be rapidly moved.

6. According to the utility model, the limiting hole is arranged, when the push plate is pushed to drive the fixing plate to move in the accommodating groove, the limiting hole can limit the position of the fixing plate, and the fixing plate cannot shake during moving.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a left side cross-sectional view provided by an embodiment of the present invention;

fig. 3 is a perspective view of a connection ring according to an embodiment of the present invention.

In the figure: 1. a pneumatic component; 2. a connecting ring; 3. a body; 4. a receiving groove; 5. a fixing device; 6. moving the hole; 7. an extrusion device; 501. a movable plate; 502. a spring; 503. a connecting plate; 504. a clamping block; 8. a clamping groove; 9. positioning holes; 10. positioning a rod; 701. pushing the plate; 702. a fixing plate; 703. a pressing plate; 11. and a limiting hole.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, the pneumatic assembly pin convenient to mount according to the embodiment of the present invention includes a pneumatic component 1 and a connection ring 2, a front side of the pneumatic component 1 is fixedly connected to a rear side of the connection ring 2, a body 3 is movably connected to a front side of the connection ring 2, an inner cavity of the body 3 is provided with a storage groove 4, fixing devices 5 are respectively disposed at a top and a bottom of the inner cavity of the storage groove 4, moving holes 6 are respectively disposed at the top and the bottom of the rear side of the storage groove 4, and an inner cavity of the storage groove 4 is movably connected to an extrusion device 7.

Referring to fig. 2, the fixing device 5 includes two movable plates 501, a spring 502 is fixedly connected to each of opposite sides of the two movable plates 501, a connecting plate 503 is fixedly connected to each of opposite sides of the two movable plates 501, and a clamping block 504 is fixedly connected to each of opposite sides of the two movable plates 501.

Adopt above-mentioned scheme: through setting up fixing device 5, fixture block 504 moves to in the joint groove 8, can carry out the rigidity to body 3, through the pressure of spring 502 to stripper plate 703, has played the effect that fixture block 504 can not take place to remove.

Referring to fig. 3, the top and the bottom of the front side of the connection ring 2 are both provided with a clamping groove 8 used in cooperation with the clamping block 504, and one side of the clamping block 504 close to the inside of the clamping groove 8 contacts with the inside of the clamping groove 8.

Adopt above-mentioned scheme: by arranging the clamping groove 8, after the movable plate 501 is inserted into the clamping groove 8, the clamping groove 8 can limit the position of the movable plate 501, and no error occurs when the movable plate 501 drives the fixture block 504 to move up and down.

Referring to fig. 2, a positioning hole 9 is formed in the top of the movable plate 501, a positioning rod 10 is movably connected to an inner cavity of the positioning hole 9, and one side of the positioning rod 10, which is close to the inner wall of the moving hole 6, is fixedly connected to the inner wall of the moving hole 6.

Adopt above-mentioned scheme: through setting up locating hole 9 and locating lever 10, when fly leaf 501 removed in removal hole 6, locating lever 10 can carry out the position spacing to fly leaf 501, and fly leaf 501 can not take place and take place the friction with accommodating groove 4 inner wall when removing, and is more smooth when removing.

Referring to fig. 2, the pressing device 7 includes a pushing plate 701, a fixing plate 702 is fixedly connected to a rear side of the pushing plate 701, a pressing plate 703 is movably connected to both a top and a bottom of a left side of the fixing plate 702 through a rotating shaft, and a right side of the pressing plate 703 is movably connected to the connecting plate 503 through a rotating shaft.

Adopt above-mentioned scheme: by arranging the pressing device 7, when the two movable plates 501 need to be moved simultaneously, the two pressing plates 703 are driven by pushing the pushing plate 701 to press the movable plates 501, so that the two clamping blocks 504 can be moved rapidly.

Referring to fig. 2, a limiting hole 11 used in cooperation with the push plate 701 is formed in the front side of the receiving groove 4, and one side of the push plate 701 close to the inner wall of the limiting hole 11 contacts with the inner wall of the limiting hole 11.

Adopt above-mentioned scheme: through setting up spacing hole 11, promote push pedal 701 and drive fixed plate 702 and when accomodating the inslot 4 removal, spacing hole 11 can carry out the position spacing to fixed plate 702, can not take place to rock during the removal.

The working principle of the utility model is as follows:

when the pneumatic mounting tool is used, the push plate 701 is pushed to move in the limiting hole 11, the push plate 701 moves to drive the fixed plate 702 to move in the accommodating groove 4, the fixed plate 702 moves to drive the two extrusion plates 703 to extrude the connecting plate 503 to move, the connecting plate 503 moves to drive the two movable plates 501 to extrude the spring 502 and drive the fixture block 504 to move to a proper position, the body 3 is taken up to be butted with the pneumatic component 1 and to be contacted with the connecting ring 2, after the movable plates 501 are inserted into the clamping groove 8, the push plate 701 is loosened, the spring 502 is elastically deformed to drive the movable plates 501 to return to the original position, the movable plates 501 move to drive the fixture block 504 to be contacted with the inner wall of the clamping groove 8, convenient mounting of the body 3 is completed, and the use by a user is facilitated.

In summary, the following steps: this pneumatic assembly pin convenient to installation, through setting up go-between 2, body 3, accomodate groove 4, fixing device 5, the cooperation of removal hole 6 and extrusion device 7 is used, take up body 3 and the butt joint of pneumatic part 1 and contact with go-between 2, after fly leaf 501 inserts in joint groove 8, loosen push pedal 701, spring 502 takes place elastic deformation and drives fly leaf 501 and get back to the original department, fly leaf 501 removes and drives fixture block 504 and the contact of joint groove 8 inner wall, the convenient installation to body 3 has been accomplished, it is all fixed through bolt or plug-in components continuation after with the part butt joint to have solved current pneumatic assembly pin, the bolt needs the wrench movement when the installation, and take place smooth silk easily, plug-in components then need use the hammer to pound, the dangerous problem of its process.

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 pneumatic assembly pin convenient to installation, includes pneumatic component (1) and go-between (2), its characterized in that: the pneumatic component comprises a pneumatic component (1), a connecting ring (2) and a fixing device, wherein the front side of the pneumatic component is fixedly connected with the rear side of the connecting ring (2), the front side of the connecting ring (2) is movably connected with a body (3), an accommodating groove (4) is formed in an inner cavity of the body (3), the top and the bottom of the inner cavity of the accommodating groove (4) are provided with fixing devices (5), a moving hole (6) is formed in the top and the bottom of the rear side of the accommodating groove (4), and the inner cavity of the accommodating groove (4) is movably connected with an extruding device (7).

2. The pneumatic assembly pin of claim 1, wherein: the fixing device (5) comprises movable plates (501), springs (502) are fixedly connected to the opposite sides of the two movable plates (501), connecting plates (503) are fixedly connected to the opposite sides of the two movable plates (501), and clamping blocks (504) are fixedly connected to the opposite sides of the two movable plates (501).

3. A pneumatic assembly pin for ease of installation as recited in claim 2, wherein: clamping grooves (8) matched with the clamping blocks (504) are formed in the top and the bottom of the front side of the connecting ring (2), and one side, close to the inside of each clamping groove (8), of each clamping block (504) is in contact with the inside of each clamping groove (8).

4. A pneumatic assembly pin for ease of installation as recited in claim 2, wherein: the top of the movable plate (501) is provided with a positioning hole (9), the inner cavity of the positioning hole (9) is movably connected with a positioning rod (10), and one side, close to the inner wall of the moving hole (6), of the positioning rod (10) is fixedly connected with the inner wall of the moving hole (6).

5. A pneumatic assembly pin for ease of installation as recited in claim 2, wherein: the extrusion device (7) comprises a push plate (701), a fixing plate (702) is fixedly connected to the rear side of the push plate (701), the top and the bottom of the left side of the fixing plate (702) are both movably connected with an extrusion plate (703) through a rotating shaft, and the right side of the extrusion plate (703) is movably connected with a connecting plate (503) through a rotating shaft.

6. An easily installed pneumatic assembly pin as in claim 5, wherein: the front side of the accommodating groove (4) is provided with a limiting hole (11) matched with the push plate (701) for use, and one side of the push plate (701) close to the inner wall of the limiting hole (11) is in contact with the inner wall of the limiting hole (11).