CN219074723U - Welding gun connecting device enabling welding gun connecting pipe to be detachable - Google Patents
Welding gun connecting device enabling welding gun connecting pipe to be detachable Download PDFInfo
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- CN219074723U CN219074723U CN202222514451.XU CN202222514451U CN219074723U CN 219074723 U CN219074723 U CN 219074723U CN 202222514451 U CN202222514451 U CN 202222514451U CN 219074723 U CN219074723 U CN 219074723U
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- welding gun
- sealing ring
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- connecting pipe
- ring
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Abstract
The utility model relates to the technical field of welding guns, in particular to a welding gun connecting device capable of enabling a welding gun connecting pipe to be detachable, which comprises a welding gun main body, a welding gun connecting pipe and a sealing assembly, wherein the sealing assembly comprises a first sealing ring, a second sealing ring, a first protection pad, a second protection pad, a moving member and a fixing member, the first sealing ring and the welding gun main body move through the moving member, the second sealing ring is fixedly connected with the welding gun main body, the first protection pad is detachably connected with the first sealing ring, the second protection pad is detachably connected with the second sealing ring, after the welding gun connecting pipe is detached and replaced, the first sealing ring is pushed to the right, and the first sealing ring moves towards the direction of the second sealing ring through the moving member until the first sealing ring is abutted with the second sealing ring, and at the moment, the first sealing ring and the second sealing ring completely wrap the joint of the welding gun connecting pipe and the welding gun main body, so that the welding gun connecting pipe is wrapped more tightly, and sealing performance of the device is improved.
Description
Technical Field
The utility model relates to the technical field of welding guns, in particular to a welding gun connecting device enabling a welding gun connecting pipe to be detachable.
Background
At present, a welding gun is used for welding objects, but the existing welding gun is inconvenient to replace a welding gun connecting pipe.
In the prior art, a welding gun connecting device enabling a welding gun connecting pipe to be detachable is provided, so that the welding gun connecting pipe is convenient to replace after being damaged.
However, by adopting the mode, after the welding gun is used for working for a long time, the connection between the welding gun connecting pipe and the welding gun can start to loosen, so that the tightness is reduced, and the potential safety hazard in the welding process is improved.
Disclosure of Invention
The utility model aims to provide a welding gun connecting device with a detachable welding gun connecting pipe, which can strengthen the tightness between the welding gun connecting pipe and a welding gun main body and reduce potential safety hazards in the welding process.
In order to achieve the above object, the present utility model provides a welding gun connecting device for making a welding gun connecting pipe detachable, comprising a welding gun main body and a welding gun connecting pipe, wherein the welding gun connecting pipe is detachably connected with the welding gun main body and is positioned at one side of the welding gun main body, and the welding gun connecting device further comprises a sealing assembly;
the sealing assembly comprises a first sealing ring, a second sealing ring, a first protection pad, a second protection pad, a moving member and a fixing member, wherein the first sealing ring and the welding gun main body move through the moving member, the second sealing ring is fixedly connected with the welding gun main body and is positioned on one side, close to the welding gun connecting pipe, of the welding gun main body, the first protection pad is detachably connected with the first sealing ring and is positioned on one side, close to the welding gun connecting pipe, of the first sealing ring, the second protection pad is detachably connected with the second sealing ring and is positioned on one side, close to the welding gun connecting pipe, of the second sealing ring, and the fixing member is limited by the first sealing ring.
The moving member comprises a moving track, a moving sliding block and a limiting part, wherein the moving track is fixedly connected with the welding gun main body and is positioned at one side of the welding gun main body; the movable sliding block is in sliding connection with the movable track and is fixedly connected with the first sealing ring; the limiting component is arranged on the moving track.
The limiting component comprises a first limiting plate and a second limiting plate, and the first limiting plate is fixedly connected with the moving track and is positioned on one side of the moving track; the second limiting plate is fixedly connected with the moving track and is positioned on one side of the moving track.
Wherein, the second sealing ring has the mounting hole, the mounting hole sets up on the second sealing ring.
The fixing component comprises a butt joint shaft and a lock nut, wherein the butt joint shaft is fixedly connected with the first sealing ring and is positioned at one side of the first sealing ring, which is close to the second sealing ring; the lock nut is in threaded connection with the butt joint shaft and is abutted with the second sealing ring.
The welding gun connecting device enabling the welding gun connecting pipe to be detachable further comprises a hanging ring and a holding assembly, wherein the hanging ring is fixedly connected with the welding gun main body and is positioned on one side of the welding gun main body; the gripping assembly is disposed on the welding gun body.
The clamping assembly comprises a finger ring and a rubber ball, wherein the finger ring is fixedly connected with the welding gun main body and is positioned at one side of the welding gun main body; the rubber ball is fixedly connected with the finger ring and is positioned on one side of the finger ring.
According to the welding gun connecting device capable of enabling the welding gun connecting pipe to be detachable, the welding gun connecting pipe and the sealing assembly are arranged, the sealing assembly comprises the first sealing ring, the second sealing ring, the first protection pad, the second protection pad, the moving component and the fixing component, after the welding gun connecting pipe is detached and replaced, the first sealing ring is pushed to the right, the first sealing ring moves towards the direction of the second sealing ring through the moving component until the first sealing ring is abutted with the second sealing ring, at the moment, the connecting part of the welding gun connecting pipe and the welding gun main body is completely wrapped by the first sealing ring and the second sealing ring, and due to the arrangement of the first protection pad and the second protection pad, the welding gun connecting pipe is wrapped more tightly, so that the sealing performance of the device is improved, and potential safety hazards in the welding process are reduced.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic view showing the overall structure of a welding gun connection apparatus for making a welding gun connection pipe detachable according to a first embodiment of the present utility model.
Fig. 2 is a schematic structural view of a seal assembly according to a first embodiment of the present utility model.
Fig. 3 is a schematic structural view of a fixing member according to a first embodiment of the present utility model.
Fig. 4 is a schematic view showing the overall structure of a welding gun connection apparatus for making a welding gun connection pipe detachable according to a second embodiment of the present utility model.
In the figure: 101-welding gun main body, 102-welding gun connecting pipe, 103-sealing assembly, 104-first sealing ring, 105-second sealing ring, 106-first protection pad, 107-second protection pad, 108-moving component, 109-fixed component, 110-moving track, 111-moving slide block, 112-limiting component, 113-first limiting plate, 114-second limiting plate, 115-mounting hole, 116-butt shaft, 117-locking nut, 201-hanging ring, 202-holding assembly, 203-finger ring and 204-rubber ball.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
The first embodiment of the present application is:
referring to fig. 1 to 3, fig. 1 is a schematic view of an overall structure of a welding gun connection device for making a welding gun connection pipe detachable, fig. 2 is a schematic view of a sealing assembly, and fig. 3 is a schematic view of a fixing assembly. The utility model provides a welding gun connecting device for enabling a welding gun connecting pipe to be detachable, which comprises a welding gun connecting pipe, a welding gun connecting sleeve and a connecting sleeve, wherein the welding gun connecting sleeve: including welder main part 101, welder connecting pipe 102 and seal assembly 103, seal assembly 103 includes first sealing ring 104, second sealing ring 105, first protection pad 106, second protection pad 107, moving member 108 and fixed member 109, moving member 108 includes moving track 110, moves slider 111 and spacing part 112, spacing part 112 includes first limiting plate 113 and second limiting plate 114, second sealing ring 105 has mounting hole 115, fixed member 109 includes docking shaft 116 and lock nut 117.
For this embodiment, the welding gun connecting pipe 102 is detachably connected to the welding gun main body 101 and is located at one side of the welding gun main body 101, the welding gun main body 101 is composed of a welding gun machine and a handle, the welding gun machine is used for welding objects, the handle is used for an operator to take the welding gun machine, and necessary conditions required for welding are stored in the welding gun connecting pipe 102.
The welding gun comprises a welding gun body, a welding gun connecting pipe, a first sealing ring, a second sealing ring, a first protection pad, a second protection pad 107, a second sealing ring, a fixing member and a first sealing ring, wherein the first sealing ring and the welding gun body move through the moving member, the second sealing ring is fixedly connected with the welding gun body and is positioned on one side of the welding gun connecting pipe, which is close to the welding gun connecting pipe, the welding gun body is close to the welding gun connecting pipe, the first protection pad is detachably connected with the first sealing ring 104, the second sealing ring is positioned on one side of the first sealing ring, which is close to the welding gun connecting pipe, the second sealing ring is detachably connected with the first sealing ring, the second protection pad 107 is detachably connected with the second sealing ring, the fixing member is positioned on one side of the second sealing ring, which is close to the welding gun connecting pipe, the first sealing ring is limited by the fixing member, the first sealing ring 104 moves on the welding gun body 101 through the moving member 108, the second sealing ring 105 is in contact with the welding gun connecting pipe 102, the second sealing ring is welded on the welding gun connecting pipe is completely, the welding gun is completely sealed by the second sealing ring 104, and the welding gun connecting pipe is completely sealed by the second sealing ring 105, and the welding device is completely wrapped by the second sealing ring, and the welding device is welded on the welding gun connecting pipe 102.
Secondly, the moving rail 110 is fixedly connected with the welding gun main body 101 and is positioned at one side of the welding gun main body 101; the moving slide block 111 is slidably connected with the moving track 110 and is fixedly connected with the first sealing ring 104, and the first limiting plate 113 is fixedly connected with the moving track 110 and is located at one side of the moving track 110; the second limiting plate 114 is fixedly connected with the moving rail 110 and is located at one side of the moving rail 110, the moving rail 110 is arranged at the bottom of the welding gun main body 101, an opening of the moving rail 110 is in the same plane with the bottom surface of the welding gun main body 101, the moving slide block 111 is located in the moving rail 110, the cross section area of the moving slide block 111 is matched with that of the moving rail 110, the moving slide block 111 can slide in the moving rail 110, the first limiting plate 113 and the second limiting plate 114 are welded at two sides of the opening of the moving rail 110 respectively, the first limiting plate 113 and the second limiting plate 114 are arranged, so that the opening size of the moving rail 110 is smaller than the inner size, the moving slide block 111 cannot slide out of the moving rail 110, a connecting shaft is arranged on the moving rail 110, and just extends out of the opening of the moving rail 110 and is welded with the first sealing ring 104, and the sealing ring 104 can move along the moving rail 110 in the moving direction of the moving slide block 104.
Meanwhile, the mounting hole 115 is disposed on the second seal ring 105, and the docking shaft 116 is fixedly connected with the first seal ring 104 and is located on one side of the first seal ring 104 close to the second seal ring 105; the lock nut 117 is in threaded connection with the butt joint shaft 116 and abuts against the second seal ring 105, the butt joint shaft 116 is welded on the first seal ring 104, the diameter of the butt joint shaft 116 is matched with the diameter of the mounting hole 115, when the first seal ring 104 abuts against the second seal ring 105, the butt joint shaft 116 penetrates through the mounting hole 115 on the second seal ring 105, and then the first seal ring 104 is locked by rotating the lock nut 117, so that the first seal ring 104 is tightly attached to the second seal ring 105, and the air tightness of the device is guaranteed.
When the welding gun connecting device with the detachable welding gun connecting pipe is used, after the welding gun connecting pipe 102 is detached and replaced, the first sealing ring 104 is pushed to the right, and the first sealing ring 104 moves towards the second sealing ring 105 along the direction of the moving track 110 under the action of the moving sliding block 111 until the first sealing ring 104 and the second sealing ring 105 are abutted against each other, at this time, the connecting part of the welding gun connecting pipe 102 and the welding gun main body 101 is completely wrapped by the first sealing ring 104 and the second sealing ring 105, and due to the arrangement of the first protection pad 106 and the second protection pad 107, the welding gun connecting pipe 102 is wrapped more tightly, and the butt joint shaft 116 on the first sealing ring 104 and the second sealing ring 105 are locked through the locking nut 117, so that the position of the first sealing ring 104 is kept fixed, the sealing performance of the device is improved, and the potential safety hazard in the welding process is further reduced.
The second embodiment of the present application is:
referring to fig. 4, fig. 4 is a schematic overall structure of a welding gun connection device for making the welding gun connection pipe 102 detachable according to the second embodiment, where the welding gun connection device for making the welding gun connection pipe 102 detachable further includes a hanging ring 201 and a grip assembly 202, and the grip assembly 202 includes a finger ring 203 and a rubber ball 204.
For this embodiment, the gripping assembly 202 is disposed on the grip of the welding gun body 101, and the gripping assembly 202 makes the device more stable to take when the device is in operation.
The hanging ring 201 is fixedly connected with the welding gun main body 101 and is located on one side of the welding gun main body 101, the hanging ring 201 is fixed to the top of the welding gun main body 101 through bolts, and the hanging ring 201 enables the device to be hung on a wall when placed, so that space is saved.
Secondly, the finger ring 203 is fixedly connected with the welding gun main body 101 and is positioned at one side of the welding gun main body 101; the rubber ball 204 is fixedly connected with the finger ring 203 and is positioned on one side of the finger ring 203, the finger ring 203 is welded on the left side of the handle of the welding gun main body 101, the rubber ball 204 is fixed in the finger ring 203 in a spot welding mode, the rubber ball 204 is soft in texture, when the welding gun main body 101 needs to be used, fingers penetrate through the finger ring 203 and hold the handle of the welding gun main body 101, the friction force between the rubber ball 204 and the fingers is increased, and meanwhile, the finger ring 203 is arranged, so that the device cannot slide off the hands when the welding gun main body 101 is used for welding.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.
Claims (7)
1. A welding gun connecting device enabling a welding gun connecting pipe to be detachable comprises a welding gun main body and the welding gun connecting pipe, wherein the welding gun connecting pipe is detachably connected with the welding gun main body and is positioned at one side of the welding gun main body,
also comprises a sealing assembly;
the seal assembly includes a first seal ring, a second seal ring, a first protective pad, a second protective pad, a moving member, and a stationary member,
the first sealing ring and the welding gun main body move through the moving member, the second sealing ring is fixedly connected with the welding gun main body and is positioned on one side, close to the welding gun connecting pipe, of the welding gun main body, the first protection pad is detachably connected with the first sealing ring and is positioned on one side, close to the welding gun connecting pipe, of the first sealing ring, the second protection pad is detachably connected with the second sealing ring and is positioned on one side, close to the welding gun connecting pipe, of the second sealing ring, and the fixing member is limited to the first sealing ring.
2. The welding gun connection apparatus as defined in claim 1, wherein the welding gun connection tube is detachable,
the moving member comprises a moving track, a moving slide block and a limiting part, wherein the moving track is fixedly connected with the welding gun main body and is positioned at one side of the welding gun main body; the movable sliding block is in sliding connection with the movable track and is fixedly connected with the first sealing ring; the limiting component is arranged on the moving track.
3. The welding gun connection apparatus as defined in claim 2, wherein the welding gun connection tube is detachable,
the limiting component comprises a first limiting plate and a second limiting plate, and the first limiting plate is fixedly connected with the moving track and is positioned at one side of the moving track; the second limiting plate is fixedly connected with the moving track and is positioned on one side of the moving track.
4. The welding gun connection apparatus as defined in claim 1, wherein the welding gun connection tube is detachable,
the second seal ring has a mounting hole provided on the second seal ring.
5. The welding gun connection apparatus as defined in claim 1, wherein the welding gun connection tube is detachable,
the fixing component comprises a butt joint shaft and a locking nut, wherein the butt joint shaft is fixedly connected with the first sealing ring and is positioned at one side of the first sealing ring, which is close to the second sealing ring; the lock nut is in threaded connection with the butt joint shaft and is abutted with the second sealing ring.
6. The welding gun connection apparatus as defined in claim 1, wherein the welding gun connection tube is detachable,
the welding gun connecting device enabling the welding gun connecting pipe to be detachable further comprises a hanging ring and a holding assembly, wherein the hanging ring is fixedly connected with the welding gun main body and is positioned at one side of the welding gun main body; the gripping assembly is disposed on the welding gun body.
7. The welding gun connection apparatus as defined in claim 6, wherein the welding gun connection tube is detachable,
the holding assembly comprises a finger ring and a rubber ball, and the finger ring is fixedly connected with the welding gun main body and is positioned at one side of the welding gun main body; the rubber ball is fixedly connected with the finger ring and is positioned on one side of the finger ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222514451.XU CN219074723U (en) | 2022-09-22 | 2022-09-22 | Welding gun connecting device enabling welding gun connecting pipe to be detachable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222514451.XU CN219074723U (en) | 2022-09-22 | 2022-09-22 | Welding gun connecting device enabling welding gun connecting pipe to be detachable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219074723U true CN219074723U (en) | 2023-05-26 |
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ID=86402146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222514451.XU Active CN219074723U (en) | 2022-09-22 | 2022-09-22 | Welding gun connecting device enabling welding gun connecting pipe to be detachable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219074723U (en) |
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2022
- 2022-09-22 CN CN202222514451.XU patent/CN219074723U/en active Active
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