CN219903409U - Electric welding gun protection device - Google Patents
Electric welding gun protection device Download PDFInfo
- Publication number
- CN219903409U CN219903409U CN202320803898.0U CN202320803898U CN219903409U CN 219903409 U CN219903409 U CN 219903409U CN 202320803898 U CN202320803898 U CN 202320803898U CN 219903409 U CN219903409 U CN 219903409U
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- Prior art keywords
- welding gun
- electric welding
- protective cover
- gun body
- protection device
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- 238000003466 welding Methods 0.000 title claims abstract description 108
- 230000001681 protective effect Effects 0.000 claims abstract description 42
- 230000001105 regulatory effect Effects 0.000 claims abstract description 18
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 230000006870 function Effects 0.000 description 5
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 230000009993 protective function Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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Abstract
The utility model discloses an electric welding gun protection device, which comprises: the welding gun comprises an electric welding gun body, wherein an anti-skid sleeve is sleeved outside the lower end of the electric welding gun body, a connecting plate is integrally and fixedly arranged in the middle of the upper end of the electric welding gun body, and a protective cover positioned outside the electric welding gun body is arranged outside the left end of the connecting plate; the limiting block is fixedly arranged on the inner side of one end, close to the electric welding gun body, of the protective cover, and a positioning assembly penetrates through the inner part of the upper end of the protective cover and comprises a positioning rod and a fixing piece; the connecting assembly is arranged in the middle of the front end of the protective cover and comprises a prefabricated groove, a spring and a fixed block, and a regulating block is arranged in the front end of the connecting plate. This electric welding gun protection device has better protect function to welding nail anchor clamps, and the staff is scalded by welding nail clamp when avoiding welding, can adjust the length of safety cover according to welded position simultaneously, avoids the safety cover to lead to the fact blocking to welding nail clamp.
Description
Technical Field
The utility model relates to the technical field of plastic electric welding guns, in particular to an electric welding gun protection device.
Background
The plastic electric welding gun is equipment which has a strong rapid heating function and is convenient for repairing plastic, when the plastic electric welding gun is used, a welding nail can be inserted into a welding nail clamp, and then the welding nail is heated through the electric welding gun and the welding nail clamp, so that the welding repair work of the spliced plastic is convenient through the welding nail;
the utility model provides a hand-held welding gun with protection device like CN211614589U is granted to chinese patent, belongs to welding equipment's technical field, and its technical scheme main points are hand-held welding gun with protection device, including the welder body, the welder body is provided with articulated last handle and the lower handle that links to each other, and goes up the vertical spring that is provided with between handle and the lower handle, and the both ends of spring are fixed with last handle, lower handle respectively and link to each other, go up the rigid coupling on the handle and be provided with the mounting panel, be provided with the safety cover on the mounting panel, the safety cover can dismantle the rigid coupling with the mounting panel, reaches the effect of protection workman, improvement panel welding quality.
Most prior art solutions suffer from the following drawbacks: most of the welding nail clamps are exposed to the outside, have no good protection function, cause the phenomenon that the temperature of the welding nail clamps is high and is easy to be touched by mistake during welding, and further have certain use defects.
Disclosure of Invention
The utility model aims to provide an electric welding gun protection device, which solves the problems that most of the existing welding nail clamps in the prior art are exposed to the outside, have no good protection function, cause the phenomenon that the temperature of the welding nail clamps is high and the welding nail clamps are easy to be touched by mistake during welding, and further have certain using defects.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an electric welding gun protection device comprising:
the welding gun comprises an electric welding gun body, wherein an anti-skid sleeve is sleeved outside the lower end of the electric welding gun body, a welding nail clamp is arranged on the left side of the upper end of the electric welding gun body, a connecting plate is integrally and fixedly arranged in the middle of the upper end of the electric welding gun body, and a protective cover positioned outside the electric welding gun body is arranged outside the left end of the connecting plate;
the limiting block is fixedly arranged on the inner side of one end, close to the electric welding gun body, of the protective cover, and a positioning assembly penetrates through the inner part of the upper end of the protective cover and comprises a positioning rod and a fixing piece;
the connecting assembly is arranged in the middle of the front end of the protective cover and comprises a prefabricated groove, a spring and a fixed block, a regulating block is arranged in the front end of the connecting plate, and a push plate is integrally and fixedly arranged at the front end of the regulating block.
Preferably, the limiting block is arranged symmetrically up and down about the horizontal central axis of the protective cover, and the limiting block is connected with the electric welding gun body in a sliding mode and plays a role in moving and limiting.
Preferably, prefabricated holes are formed in the upper end of the electric welding gun body at equal intervals, and the position of the protective cover is fixed through the positioning rod.
Preferably, the inside of stopper runs through and is provided with the locating lever, and the outside fixed mounting of locating lever has the stationary blade that is located the safety cover.
Preferably, the positioning rod is connected with the electric welding gun body in an inserting mode through the prefabricated hole, and the positioning rod and the fixing piece are connected with the protective cover in a sliding mode.
Preferably, a prefabricated groove is formed in the inner side of the middle of the front end of the protective cover, a spring is arranged in the prefabricated groove, and a fixing block is arranged on the outer side of one end, close to the connecting plate, of the spring.
Preferably, the fixed block forms a telescopic structure in the protective cover through a spring, and one end of the fixed block, which is close to the regulating block, is obliquely arranged.
Preferably, the upper end and the lower end of the regulating block are connected with the fixed block, the regulating block is in sliding connection in the connecting plate, and the middle part of the front end of the connecting plate is provided with the mounting groove.
Compared with the prior art, the utility model has the beneficial effects that: the electric welding gun protection device has a good protection function on the welding nail clamp, so that workers are prevented from being scalded by the welding nail clamp during welding, and meanwhile, the length of the protection cover can be adjusted according to the welding position, so that the protection cover is prevented from blocking the welding nail clamp;
1. the protective cover is positioned at the outer side of the left end of the electric welding gun body, the left end of the protective cover is provided with a hole structure positioned at the outer side of the welding nail clamp, and the protective cover can be moved to the outer side end of the welding nail clamp during welding, so that the protective cover has a good protective function on the welding nail clamp, and workers are prevented from being scalded by the welding nail clamp during welding;
2. the limiting blocks are arranged symmetrically up and down relative to the horizontal central axis of the protective cover, and are connected with the electric welding gun body in a sliding mode, and the limiting blocks play a good limiting role on the protective cover when the protective cover moves, so that the stability of the movement of the protective cover is improved;
3. the positioning rod is connected with the electric welding gun body in an inserting mode under the action of the prefabricated hole, the positioning rod and the fixing piece are connected with the protective cover in a sliding mode, after the protective cover moves to a specified position, the positioning rod can be inserted into the upper end of the electric welding gun body through the prefabricated hole at the corresponding position, so that the position of the protective cover is conveniently fixed, and blocking of the protective cover to welding of a welding nail clamp is avoided.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic top view of a control block and push plate connection of the present utility model;
FIG. 4 is a schematic cross-sectional elevation view of the connection of the adapter assembly to the control block of the present utility model;
fig. 5 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. an electric welding gun body; 2. an anti-skid sleeve; 3. welding nail clamps; 4. a splice plate; 5. a protective cover; 6. a limiting block; 7. a positioning assembly; 701. a positioning rod; 702. a fixing piece; 8. prefabricating holes; 9. a joining assembly; 901. prefabricating a groove; 902. a spring; 903. a fixed block; 10. a control block; 11. a push plate; 12. and a mounting groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an electric welding gun protection device, including the lower extreme outside of electric welding gun body 1 cup joints and is provided with antiskid cover 2, and the upper end left side of electric welding gun body 1 is provided with and welds nail clamp 3, the upper end middle part integration fixed mounting of electric welding gun body 1 has joint board 4, and the left end outside of joint board 4 is provided with the safety cover 5 that is located the electric welding gun body 1 outside, stopper 6 fixed mounting is inboard in the one end that safety cover 5 is close to electric welding gun body 1, and the upper end inside of safety cover 5 runs through and is provided with locating component 7, prefabricated hole 8 has been seted up to the inside equidistant upper end of electric welding gun body 1, locating component 7 includes locating lever 701 and stationary blade 702, the inside of stopper 6 runs through and is provided with locating lever 701, and the outside fixed mounting of locating lever 701 has stationary blade 702 that is located the safety cover 5, joint component 9 sets up in the front end middle part of safety cover 5 simultaneously, and joint component 9 includes prefabrication groove 901, spring 902 and fixed block 903 are seted up to the front end middle part inboard of safety cover 5, and the inside of groove 901 is provided with spring 902, and the one end outside that spring 902 is close to 4 is provided with fixed block 903, the front end 10 of the inside of regulation and control board 10 is provided with the front end of regulation and control device, the front end 10 is installed and is connected with the front end of the integrated protection device, front end 11, and front end assembly is connected with front end 11, and front end assembly is connected to the front end of the front-end of the integrated protection device.
When the electric welding gun protection device is used, as shown in fig. 1, 2 and 3, the regulating block 10 is pushed by the push plate 11, so that the regulating block 10 slides leftwards in the connecting plate 4, the fixing block 903 forms a telescopic structure in the protection cover 5 through the spring 902, one end of the fixing block 903 close to the regulating block 10 is obliquely arranged, meanwhile, the upper end and the lower end of the regulating block 10 are connected with the fixing block 903, the regulating block 10 forms sliding connection in the connecting plate 4, and the fixing block 903 is in sliding connection with the protection cover 5 under the extrusion of the regulating block 10, and the spring 902 is compressed at the moment, when the regulating block 10 moves to the leftwards, the protection cover 5 is pulled out from the connecting plate 4, so that the connecting plate 4 loses the fixing effect on the protection cover 5, and further, the protection cover 5 is conveniently moved to the outer end of the welding nail clamp 3, the protection cover 5 has a better protection function on the welding nail clamp 3, and workers are prevented from being scalded by the welding nail clamp 3;
specifically, as shown in fig. 1 and 5, since the limiting block 6 is arranged symmetrically up and down about the horizontal central axis of the protective cover 5, and the limiting block 6 is connected with the electric welding gun body 1 in a sliding manner, meanwhile, the positioning rod 701 is connected with the electric welding gun body 1 in an inserting manner through the prefabricated hole 8, and the positioning rod 701 and the fixing piece 702 are connected with the protective cover 5 in a sliding manner, the limiting block 6 plays a better limiting role on the protective cover 5 when moving, so that the stability of the protective cover 5 is improved, after the protective cover 5 moves to a designated position, the positioning rod 701 can be inserted into the upper end of the electric welding gun body 1 through the prefabricated hole 8, so that the position of the protective cover 5 is conveniently fixed, the blocking caused by the welding of the protective cover 5 to the welding nail clamp 3 is avoided, and then the welding nail is inserted into the welding nail clamp 3 and is connected with a power supply to heat the welding gun.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. An electric welding gun protection device is characterized in that: comprising the following steps:
the welding gun comprises an electric welding gun body, wherein an anti-skid sleeve is sleeved outside the lower end of the electric welding gun body, a welding nail clamp is arranged on the left side of the upper end of the electric welding gun body, a connecting plate is integrally and fixedly arranged in the middle of the upper end of the electric welding gun body, and a protective cover positioned outside the electric welding gun body is arranged outside the left end of the connecting plate;
the limiting block is fixedly arranged on the inner side of one end, close to the electric welding gun body, of the protective cover, and a positioning assembly penetrates through the inner part of the upper end of the protective cover and comprises a positioning rod and a fixing piece;
the connecting assembly is arranged in the middle of the front end of the protective cover and comprises a prefabricated groove, a spring and a fixed block, a regulating block is arranged in the front end of the connecting plate, and a push plate is integrally and fixedly arranged at the front end of the regulating block.
2. An electric welding gun protection device according to claim 1, wherein: the limiting blocks are arranged symmetrically up and down about the horizontal central axis of the protective cover, and are connected with the electric welding gun body in a sliding mode and play a role in moving and limiting.
3. An electric welding gun protection device according to claim 2, characterized in that: prefabricated holes are formed in the upper end of the electric welding gun body at equal intervals, and the position of the protective cover is fixed through the positioning rod.
4. An electric welding gun protection device according to claim 2, characterized in that: the inside of stopper runs through and is provided with the locating lever, and the outside fixed mounting of locating lever has the stationary blade that is located the safety cover.
5. An electric welding gun protection device as defined in claim 4, wherein: the locating rod is connected with the electric welding gun body in an inserting mode through the prefabricated hole, and the locating rod and the fixing piece are connected with the protective cover in a sliding mode.
6. An electric welding gun protection device as defined in claim 5, wherein: the inner side of the middle part of the front end of the protective cover is provided with a prefabricated groove, the inside of the prefabricated groove is provided with a spring, and the outer side of one end of the spring, which is close to the connecting plate, is provided with a fixed block.
7. An electric welding gun protection device as defined in claim 6, wherein: the fixed block forms a telescopic structure in the protective cover through the spring, and one end of the fixed block, which is close to the regulating block, is obliquely arranged.
8. An electric welding gun protection device according to claim 1, wherein: the upper end and the lower end of the regulating block are connected with the fixed block, the regulating block is in sliding connection in the connecting plate, and the middle part of the front end of the connecting plate is provided with a mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320803898.0U CN219903409U (en) | 2023-04-12 | 2023-04-12 | Electric welding gun protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320803898.0U CN219903409U (en) | 2023-04-12 | 2023-04-12 | Electric welding gun protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219903409U true CN219903409U (en) | 2023-10-27 |
Family
ID=88428363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320803898.0U Active CN219903409U (en) | 2023-04-12 | 2023-04-12 | Electric welding gun protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219903409U (en) |
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2023
- 2023-04-12 CN CN202320803898.0U patent/CN219903409U/en active Active
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