CN214118623U

CN214118623U - Electric automatization is with cylinder that conveniently communicates trachea

Info

Publication number: CN214118623U
Application number: CN202022898752.8U
Authority: CN
Inventors: 王睿; 周子津; 秦根强; 丁佳宓; 王珑玉; 王博; 韩天笑
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-09-03
Anticipated expiration: 2030-12-02

Abstract

The utility model provides an electric automatization is with convenient tracheal cylinder of intercommunication relates to cylinder technical field, including cylinder and fixing device, there are front end housing and rear end cap at the both ends difference fixed mounting of cylinder, fixedly connected with connecting rod between front end housing and the rear end cap, the surface of front end housing and rear end cap all communicates there is the pipeline body, the surface of front end housing and rear end cap all is provided with the buffering screw, one side that front end housing and rear end cap are close to the pipeline body all is provided with fixing device, fixing device includes two solid fixed section of thick bamboo, two the surface of solid fixed section of thick bamboo respectively with front end housing, rear end cap fixed connection. The utility model discloses, through setting up fixing device, solved to the breather pipe of difference, its model specification is different, and the air vent connector of cylinder is fixed, can not bring the problem of inconvenience with the breather pipe interconnect of different specifications for the use of cylinder.

Description

Electric automatization is with cylinder that conveniently communicates trachea

Technical Field

The utility model relates to a cylinder technical field especially relates to an electric automatization is with convenient tracheal cylinder that communicates.

Background

The cylinder is a cylindrical metal part that guides the piston to reciprocate linearly in the cylinder, the air converts thermal energy into mechanical energy by expansion in the engine cylinder, and the gas is compressed by the piston in the compressor cylinder to increase pressure.

The cylinder needs and breather pipe interconnect when using, and traditional connected mode is generally all through the screw, but to different breather pipes, its model specification is different, and the air vent connector of cylinder is fixed, can not bring the inconvenience with the breather pipe interconnect of different specifications, the use of giving the cylinder.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an electric automation cylinder convenient for communicating a gas pipe.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an air cylinder convenient for communicating an air pipe for electric automation comprises a cylinder barrel and a fixing device, wherein a front end cover and a rear end cover are fixedly installed at two ends of the cylinder barrel respectively, a connecting rod is fixedly connected between the front end cover and the rear end cover, the surfaces of the front end cover and the rear end cover are both communicated with a pipeline body, buffering screws are arranged on the surfaces of the front end cover and the rear end cover, the fixing device is arranged on one side, close to the pipeline body, of the front end cover and one side, close to the pipeline body, of the rear end cover, the fixing device comprises two fixing cylinders, the surfaces of the two fixing cylinders are respectively fixedly connected with the front end cover and the rear end cover, air pipe holes are formed in the surfaces, matched with the fixing cylinders, of the front end cover and the rear end cover, the inner wall of each fixing cylinder is fixedly connected with two convex blocks, the surfaces of the two convex blocks are both connected with an extrusion block in a sliding manner, and a fixing frame is fixedly connected with the surface of the extrusion block, the surface sliding connection of mount has the slider, the surperficial screw thread of slider is inserted and is equipped with the screw rod, the port and the lug of screw rod rotate to be connected, equal sliding connection of trachea hole inner wall of front end housing and rear end cover has a sealed section of thick bamboo, the one end fixedly connected with round bar that the fixed cylinder was kept away from to a sealed section of thick bamboo, the one end and the trachea hole fixed connection that the sealed section of thick bamboo was kept away from to the round bar.

Preferably, the fixing frame is of an n-type structure, and the surface of the sliding block is connected with the two arms of the n-type fixing frame in a sliding mode.

Preferably, the two extrusion blocks are of semi-conical tubular structures, and the larger end of the extrusion block with the semi-conical tubular structure faces the pipeline body.

Preferably, one end, far away from the round bar, of the sealing cylinder is fixedly provided with a rubber pad, and the inner diameter of the sealing cylinder is matched with the size of the pipeline body.

Preferably, two the buffering screw surface all is provided with auxiliary device, auxiliary device includes the circle piece, the surface and the buffering screw rotation of circle piece are connected, the fixed surface of circle piece is connected with the telescopic link, and the one end fixedly connected with nut of circle piece is kept away from to the telescopic link, and the surface cover of telescopic link has the spring, the both ends of spring respectively with circle piece, nut fixed connection, one side fixedly connected with connecting block of spring is kept away from to the nut, the surface rotation of connecting block is connected with the link, the equal fixed mounting in surface of front end housing and rear end cap has the fixture block, the draw-in groove with link looks adaptation is seted up on the fixture block surface.

Preferably, the surface of the buffer screw is provided with a hexagonal groove matched with the nut, and the round block is positioned in the hexagonal groove.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through arranging the fixing device, when the pipeline body is required to be mutually connected with the air pipe hole of the front end cover and the rear end cover, the pipeline body is firstly inserted into the air pipe hole, so that the port of the pipeline body is mutually contacted with the sealing cylinder, then, the two screw rods are rotated, the rotation of the two screw rods can drive the extrusion blocks to move towards the inside of the fixing cylinder, and the sliding blocks are driven to move on the surface of the fixing frame when moving, thereby the pipeline is fixed by utilizing the two extrusion blocks, because the two extrusion blocks are both arranged into a semi-cone-shaped tubular structure, the two extrusion blocks can fix the pipeline bodies with different sizes, thereby the air cylinder can be connected with the pipeline bodies with different sizes, the air flows into the sealing cylinder from the pipeline body and flows into the air cylinder through the gap between the round rods, the problem of different air pipes is solved, the model specifications are different, and the air vent connecting port of the cylinder is fixed and can not be mutually connected with air vent pipes with different specifications, thereby bringing inconvenience to the use of the cylinder.

2. In the utility model, the position of the buffer screw is required to be adjusted when the cylinder is used by arranging the auxiliary device, thereby adjusting the speed of the cylinder when the connecting rod is withdrawn and output, but the traditional adjusting mode needs to use a small screwdriver to be inserted into the buffer screw, which is inconvenient to adjust the buffer screw, at the moment, the connecting block is directly pressed downwards by the connecting frame to extrude the nut by the connecting block, thereby the nut is mutually clamped with the hexagonal groove on the surface of the buffer screw, then the nut is rotated by directly utilizing the connecting frame, thereby the buffer screw is driven to rotate by utilizing the nut, thereby the purpose of adjusting the buffer screw is achieved, the inconvenience caused by the fact that the screwdriver is searched from the outside to adjust the buffer screw is avoided, after the use, the connecting frame is directly loosened, the nut is separated from the hexagonal groove of the buffer screw under the action of the spring, then utilize the circle piece to rotate the link, let link and fixture block each other to fix the link, reach the purpose of conveniently adjusting the buffering screw.

Drawings

Fig. 1 is a schematic perspective view of a cylinder for electrical automation, which is convenient for communicating with an air pipe;

FIG. 2 is a schematic view of a fixing device for an air cylinder convenient for communicating with an air pipe for electrical automation;

fig. 3 is a schematic view of a portion a in fig. 2 of the cylinder for electrical automation convenient to communicate with the air pipe according to the present invention;

FIG. 4 is a schematic structural view of a sealing cylinder of an air cylinder for electrical automation, which is convenient for communicating with an air pipe;

fig. 5 is the utility model provides an electric automatization is with the partial schematic view of auxiliary device who conveniently communicates tracheal cylinder.

Illustration of the drawings: 1. a cylinder barrel; 2. a connecting rod; 3. a pipe body; 4. a rear end cap; 5. a front end cover; 6. a fixing device; 61. a round bar; 62. a sealing cylinder; 63. a fixed cylinder; 64. a bump; 65. a screw; 66. extruding the block; 67. a fixed mount; 68. a slider; 7. an auxiliary device; 71. a round block; 72. a spring; 73. a nut; 74. connecting blocks; 75. a connecting frame; 76. a clamping block; 8. buffer screw.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides an electric automatization is with convenient tracheal cylinder of intercommunication, including cylinder 1 and fixing device 6, the both ends of cylinder 1 fixed mounting respectively has front end housing 5 and rear end cap 4, fixedly connected with connecting rod 2 between front end housing 5 and the rear end cap 4, and the surface of front end housing 5 and rear end cap 4 all communicates there is pipeline body 3, and the surface of front end housing 5 and rear end cap 4 all is provided with buffer screw 8.

The specific arrangement and function of the fixing means 6 and the auxiliary means 7 will be described in detail below.

As shown in fig. 2 and 3, a fixing device 6 is disposed on one side of each of the front end cover 5 and the rear end cover 4 close to the pipeline body 3, the fixing device 6 includes two fixing cylinders 63, the surfaces of the two fixing cylinders 63 are respectively fixedly connected with the front end cover 5 and the rear end cover 4, the surfaces of the front end cover 5 and the rear end cover 4, which are matched with the fixing cylinders 63, are respectively provided with an air pipe hole, the inner wall of the fixing cylinder 63 is fixedly connected with two convex blocks 64, the surfaces of the two convex blocks 64 are respectively and slidably connected with an extrusion block 66, the surface of the extrusion block 66 is fixedly connected with a fixing frame 67, the surface of the fixing frame 67 is slidably connected with a sliding block 68, a screw 65 is inserted into the surface thread of the sliding block 68, the port of the screw 65 is rotatably connected with the convex blocks 64, the inner walls of the air pipe holes of the front end cover 5 and the rear end cover 4 are respectively and slidably connected with a sealing cylinder 62, one end of the sealing cylinder 62 far from the fixing cylinder 63 is fixedly connected with a round rod 61, one end and the gas vent hole fixed connection of sealed cylinder 62 are kept away from to round bar 61, and mount 67 is "n" type structure, and the surface of slider 68 and two arm sliding connection of "n" type mount 67, two extrusions 66 are half cone-shaped tubular structure, and the great one end of half cone-shaped tubular structure extrusion 66 diameter is towards pipeline body 3, and the one end fixed mounting that round bar 61 was kept away from to sealed cylinder 62 has the rubber pad, the internal diameter size and the 3 size looks adaptations of pipeline body of sealed cylinder 62.

The whole fixing device 6 has the effects that when the fixing device 6 is arranged and the air pipe holes of the pipeline body 3, the front end cover 5 and the rear end cover 4 are required to be mutually connected, firstly, the pipeline body 3 is inserted into the air pipe holes, so that the port of the pipeline body 3 is mutually contacted with the sealing barrel 62, then, the two screw rods 65 are rotated to drive the extrusion blocks 66 to move towards the inside of the fixing barrel 63, the sliding blocks 68 are driven to move on the surface of the fixing frame 67 when moving, so that the two extrusion blocks 66 are used for fixing the pipeline, as the two extrusion blocks 66 are both in a semi-conical cylindrical structure, the two extrusion blocks 66 can fix the pipeline bodies 3 with different sizes, so that the air cylinder can be connected with the pipeline bodies 3 with different sizes, air flows into the sealing barrel 62 from the pipeline body 3 and then flows into the air cylinder through a gap between the round rods 61, the problem of to the breather pipe of difference, its model specification is different, and the air vent connector of cylinder is fixed, can not bring the inconvenience for the use of cylinder with the breather pipe interconnect of different specifications is solved.

As shown in fig. 2 and 5, two buffering screw 8 surfaces all are provided with auxiliary device 7, auxiliary device 7 includes circle piece 71, the surface and the buffering screw 8 of circle piece 71 rotate to be connected, the fixed surface of circle piece 71 is connected with the telescopic link, the one end fixedly connected with nut 73 of circle piece 71 is kept away from to the telescopic link, the surface cover of telescopic link has spring 72, the both ends of spring 72 respectively with circle piece 71, nut 73 fixed connection, one side fixedly connected with connecting block 74 that spring 72 was kept away from to nut 73, the surface rotation of connecting block 74 is connected with link 75, the equal fixed mounting in surface of front end housing 5 and rear end cap 4 has fixture block 76, the draw-in groove with link 75 looks adaptation is seted up on fixture block 76 surface, the hexagonal groove with nut 73 looks adaptation is seted up on the surface of buffering screw 8, circle piece 71 is located the inside in hexagonal groove.

The whole auxiliary device 7 has the effects that the position of the buffer screw 8 is required to be adjusted when the air cylinder is used by arranging the auxiliary device 7, so that the speed of the connecting rod 2 of the air cylinder when the air cylinder is retracted and output is adjusted, but a small screwdriver is required to be inserted into the buffer screw 8 in the traditional adjusting mode, the buffer screw 8 is inconvenient to adjust, the connecting block 74 is directly pressed downwards by using the connecting frame 75 at the moment, the connecting block 74 extrudes the screw cap 73, so that the screw cap 73 is mutually clamped with the hexagonal groove on the surface of the buffer screw 8, then the screw cap 73 is directly rotated by using the connecting frame 75, so that the buffer screw 8 is driven to rotate by using the screw cap 73, the aim of adjusting the buffer screw 8 is fulfilled, the inconvenience caused by searching the screwdriver from the outside is avoided, and after the use is finished, the connecting frame 75 is directly loosened, the nut 73 is separated from the hexagonal groove of the buffer screw 8 under the action of the spring 72, then the connecting frame 75 is rotated by using the round block 71, the connecting frame 75 and the fixture block 76 are clamped with each other, and therefore the connecting frame 75 is fixed, and the purpose of conveniently adjusting the buffer screw 8 is achieved.

The whole working principle is that when the pipeline body 3 is required to be connected with the air pipe holes opposite to the front end cover 5 and the rear end cover 4 by arranging the fixing device 6, firstly, the pipeline body 3 is inserted into the air pipe holes to enable the port of the pipeline body 3 to be contacted with the sealing cylinder 62, then, the two screw rods 65 are rotated to drive the extrusion blocks 66 to move towards the inside of the fixing cylinder 63, and when the extrusion blocks move, the sliding blocks 68 are driven to move on the surface of the fixing frame 67, so that the two extrusion blocks 66 are used for fixing the pipeline, because the two extrusion blocks 66 are both arranged into semi-conical cylindrical structures, the two extrusion blocks 66 can fix the pipeline bodies 3 with different sizes, so that the air cylinder can be connected with the pipeline bodies 3 with different sizes, air flows into the sealing cylinder 62 from the pipeline bodies 3 and then flows into the air cylinder through the gap between the round rods 61, the problem that inconvenience is brought to the use of the air cylinder due to the fact that different types and specifications of air pipes are different and an air hole connecting port of the air cylinder is fixed and cannot be connected with the air pipes of different specifications is solved, the auxiliary device 7 is arranged, the position of the buffer screw 8 needs to be adjusted when the air cylinder is used, and therefore the speed of the air cylinder when the connecting rod 2 is retracted and output is adjusted, but a small screwdriver needs to be inserted into the buffer screw 8 in a traditional adjusting mode, the buffer screw 8 is inconvenient to adjust in the mode, the connecting block 74 is pressed downwards by directly utilizing the connecting frame 75 at the moment, the connecting block 74 extrudes the nut 73, the nut 73 is clamped with a hexagonal groove in the surface of the buffer screw 8, then the nut 73 is rotated by directly utilizing the connecting frame 75, and the buffer screw 8 is driven to rotate by the nut 73, thereby reach the purpose of adjusting buffering screw 8, avoid just can adjusting the inconvenient nature that brings from the external screwdriver of looking for it, after the use, directly loosen link 75, nut 73 breaks away from the hexagonal groove of buffering screw 8 under the effect of spring 72, then utilize the circle piece 71 to rotate link 75, let link 75 and fixture block 76 block each other to fix link 75, reach the purpose of conveniently adjusting buffering screw 8.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an electric automatization is with convenient tracheal cylinder that communicates, includes cylinder (1) and fixing device (6), its characterized in that: a front end cover (5) and a rear end cover (4) are fixedly installed at two ends of the cylinder barrel (1) respectively, a connecting rod (2) is fixedly connected between the front end cover (5) and the rear end cover (4), the surfaces of the front end cover (5) and the rear end cover (4) are communicated with a pipeline body (3), buffer screws (8) are arranged on the surfaces of the front end cover (5) and the rear end cover (4), a fixing device (6) is arranged on one side, close to the pipeline body (3), of the front end cover (5) and the rear end cover (4), the fixing device (6) comprises two fixing barrels (63), the surfaces of the two fixing barrels (63) are fixedly connected with the front end cover (5) and the rear end cover (4) respectively, air pipe holes are formed in the surfaces, matched with the fixing barrels (63), of the front end cover (5) and the rear end cover (4), and the inner wall of each fixing barrel (63) are fixedly connected with two convex blocks (64), two equal sliding connection in surface of lug (64) has extrusion piece (66), the fixed surface of extrusion piece (66) is connected with mount (67), the sliding surface of mount (67) is connected with slider (68), the surface screw thread of slider (68) is inserted and is equipped with screw rod (65), the port and the lug (64) of screw rod (65) rotate and are connected, the equal sliding connection of trachea downthehole wall of front end housing (5) and rear end cap (4) has sealed section of thick bamboo (62), the one end fixedly connected with round bar (61) of fixed cylinder (63) are kept away from in sealed section of thick bamboo (62), the one end and the trachea hole fixed connection of sealed section of thick bamboo (62) are kept away from in round bar (61).

2. The cylinder for the electric automation convenient to communicate with the air pipe according to claim 1, characterized in that: the fixing frame (67) is of an n-shaped structure, and the surface of the sliding block (68) is in sliding connection with the two arms of the n-shaped fixing frame (67).

3. The cylinder for the electric automation convenient to communicate with the air pipe according to claim 1, characterized in that: the two extrusion blocks (66) are of semi-conical cylindrical structures, and the end, with the larger diameter, of each extrusion block (66) faces the pipeline body (3).

4. The cylinder for the electric automation convenient to communicate with the air pipe according to claim 1, characterized in that: one end of the sealing cylinder (62) far away from the round rod (61) is fixedly provided with a rubber pad, and the inner diameter of the sealing cylinder (62) is matched with the size of the pipeline body (3).

5. The cylinder for the electric automation convenient to communicate with the air pipe according to claim 1, characterized in that: auxiliary devices (7) are arranged on the surfaces of the two buffer screws (8), each auxiliary device (7) comprises a round block (71), the surface of the round block (71) is rotationally connected with the buffer screw (8), the surface of the round block (71) is fixedly connected with a telescopic rod, one end of the telescopic rod, far away from the round block (71), is fixedly connected with a nut (73), the surface of the telescopic rod is sleeved with a spring (72), two ends of the spring (72) are respectively fixedly connected with the round block (71) and the screw cap (73), one side of the screw cap (73) far away from the spring (72) is fixedly connected with a connecting block (74), the surface of the connecting block (74) is rotationally connected with a connecting frame (75), the surfaces of the front end cover (5) and the rear end cover (4) are both fixedly provided with a clamping block (76), the surface of the fixture block (76) is provided with a clamping groove matched with the connecting frame (75).

6. The cylinder for the electric automation convenient to communicate with the air pipe according to claim 5, characterized in that: the surface of the buffer screw (8) is provided with a hexagonal groove matched with the screw cap (73), and the round block (71) is positioned in the hexagonal groove.