CN202824980U - Manual welding clamps - Google Patents
Manual welding clamps Download PDFInfo
- Publication number
- CN202824980U CN202824980U CN 201220295892 CN201220295892U CN202824980U CN 202824980 U CN202824980 U CN 202824980U CN 201220295892 CN201220295892 CN 201220295892 CN 201220295892 U CN201220295892 U CN 201220295892U CN 202824980 U CN202824980 U CN 202824980U
- Authority
- CN
- China
- Prior art keywords
- manual welding
- seaming chuck
- utility
- supporting
- model
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title abstract description 25
- 238000004826 seaming Methods 0.000 claims abstract description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 238000005219 brazing Methods 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a manual welding clamps. The manual welding clamps is characterized in that locking pliers jaw is respectively provided with a seaming chuck and a pushing chute. By adoption of the structure above, the manual welding clamps has the advantages that the manual welding clamps auxiliary fixed the small piece when welding, and the efficiency is improved. The manual welding has simple structure and lower cost. Different requirements can be satisfied by changing the seaming chuck and the pushing chute.
Description
Technical field
This patent is that utility model relates to the field of being welded, particularly a kind of manual brazing clamp.
Background technology
In the process of producing that product is welded, because the product structure restriction, the part smallclothes are not reserved the projection welding space, cause the smallclothes can't projection welding.The change product structure can bring larger expense investment, makes troubles for simultaneously the production control that is welded.
Take nut-welding as example, can't the projection welding problem in order to solve this, on-the-spot bolt with coupling passes sheet metal component and the nut screwing clamping that needs welding, the operative employee needs to pull bolt with one and ensures that nut and sheet metal component are adjacent to, the another hand carries out pad admittedly with the arc-welding welding gun, carry out again afterwards repair welding, finish the welding of nut and panel beating.Utilize this mode to weld easy generation bolt and splash and can't take out because adhering to arc-welding, the nut thread adheres to spatter and can't assemble, and efficiency is low.
Be welded for the smallclothes of not reserving the projection welding space, a kind of novel clamp is provided, to satisfy its demand that is welded, this is the problem that prior art need to solve.
The utility model content
The utility model patent technical problem to be solved is, a kind of manual brazing clamp is provided, and assists fixing purpose to reach when smallclothes are welded.
For solving the problems of the technologies described above, the technical solution of the utility model is, a kind of manual brazing clamp, it is characterized in that: described clamp is that the jaw two ends of locking pliers are respectively equipped with seaming chuck, push-down head, because the movement track of seaming chuck is arc during the locking pliers compression, required projection welding space is less, and has realized smallclothes are assisted fixing.
Described seaming chuck is that L shaped steel connects pressure head, fixes for bolt between L shaped pressure head and the locking pliers.
Described push-down head is base for supporting, which is provided with alignment pin, and placing between base for supporting and the seaming chuck needs weld bolt.
Between described alignment pin and the base for supporting for being threaded.
A kind of manual brazing clamp, owing to adopt said structure, this clamp has the following advantages: assist when 1, smallclothes being welded and fix, improve the efficient that is welded;
2, simple in structure, production cost is low;
3, can change push-down head to satisfy the different demands that is welded by following.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail;
Fig. 1 is the structural representation of a kind of manual brazing clamp of the utility model;
Fig. 2 is the structural representation of a kind of manual brazing clamp seaming chuck of the utility model;
Fig. 3 is the structural representation of a kind of manual brazing clamp push-down head of the utility model;
Structural representation when Fig. 4 is a kind of manual brazing clamp work of the utility model;
In Fig. 1-4,1, locking pliers; 2, seaming chuck; 3, push-down head; 4, alignment pin; 5, base for supporting; 6, anchor clamps pressure head; 7, L shaped iron; 8, sheet metal component.
The specific embodiment
As shown in Figure 1, the utility model is that the jaw two ends of locking pliers 1 are respectively equipped with seaming chuck 2 and push-down head 3, because the movement track of seaming chuck 2 is arc during locking pliers 1 compression, thereby required projection welding space is less, and satisfies smallclothes are welded assist and fix.
Push-down head 3 is provided with alignment pin 4 for base for supporting 5, fixes for bolt between base for supporting 5 and the locking pliers 1.Be connected for nut between alignment pin 4 and the base for supporting 5.
The material of seaming chuck 2 is 45# steel, is connected connection with locking pliers with bolt, and wherein the size of L shaped iron 7 can be carried out suitable growth and shortening from the distance at sheet metal component 8 edges according to standard component.The base for supporting 5 wherein size of L can carry out suitable growth and shortening from the distance at sheet metal component 8 edges according to standard component.
The different collocation of carrying out to seaming chuck 2, base for supporting 5, alignment pin 4, the sheet metal component 8 that can adapt to different structure is realized the operation of welded nut, in manufacturing process, make respectively seaming chuck 2, the base for supporting 5 of different length, make simultaneously different alignment pin 4, through various combination, just can satisfy different structural requirements.
Traditional projection welding is to need to be placed on metal sheet 8 in the alignment pin first to locate, and places standard component again, then the top electrode realization projection welding technique that moves up and down.So the metal sheet of projection welding must have one can allow the space of top electrode motion just can realize projection welding, but we will meet structure without the sheet metal component in projection welding space in the manufacturing, the purpose that will reach of the present utility model that Here it is.
The above has carried out exemplary description to the utility model by reference to the accompanying drawings; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted technical solutions of the utility model to carry out; or directly apply to other occasion without improvement, all within protection domain of the present utility model.
Claims (1)
1. manual brazing clamp, it is characterized in that: described clamp is that the jaw two ends of locking pliers (1) are respectively equipped with seaming chuck (2) and push-down head (3); Seaming chuck (2) is L shaped iron (7) jockey pressure head (6), fixes for bolt between L shaped iron (7) and the locking pliers (1);
Described push-down head (3) is provided with alignment pin (4) for base for supporting (5), fixes for bolt between base for supporting (5) and the locking pliers (1).Be connected for nut between described alignment pin (4) and the base for supporting (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220295892 CN202824980U (en) | 2012-06-21 | 2012-06-21 | Manual welding clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220295892 CN202824980U (en) | 2012-06-21 | 2012-06-21 | Manual welding clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202824980U true CN202824980U (en) | 2013-03-27 |
Family
ID=47936772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220295892 Expired - Fee Related CN202824980U (en) | 2012-06-21 | 2012-06-21 | Manual welding clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202824980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708256A (en) * | 2015-03-19 | 2015-06-17 | 柳州市永益机械制造有限公司 | Welding clamp |
-
2012
- 2012-06-21 CN CN 201220295892 patent/CN202824980U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104708256A (en) * | 2015-03-19 | 2015-06-17 | 柳州市永益机械制造有限公司 | Welding clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |