CN215967125U - Contact positioning device for automatic welding - Google Patents
Contact positioning device for automatic welding Download PDFInfo
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- CN215967125U CN215967125U CN202122113168.1U CN202122113168U CN215967125U CN 215967125 U CN215967125 U CN 215967125U CN 202122113168 U CN202122113168 U CN 202122113168U CN 215967125 U CN215967125 U CN 215967125U
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- clamping jaw
- automatic welding
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Abstract
The utility model discloses a contact positioning device for automatic welding, which relates to the field of welding positioning devices and adopts the technical scheme that: including the connecting seat and fix the clamping jaw cylinder on the connecting seat, the clamping jaw cylinder is including first clamping jaw and the second clamping jaw that can be in opposite directions or back-to-back motion, be fixed with respectively on first clamping jaw and the second clamping jaw and be used for carrying out the location clamping subassembly of location clamping to first work piece and be used for the subassembly of reforming of second work piece location to first work piece between two parties. The utility model can meet the requirement of full-automatic welding and has the advantages of high workpiece positioning precision and high working efficiency.
Description
Technical Field
The utility model relates to the field of welding positioning devices, in particular to a contact positioning device for automatic welding.
Background
In the welding of contact and copper spare, need generally weld the contact location between two parties to the copper spare again, adopt artifical clamping location usually in the current technology, artifical clamping precision is low, and the welded uniformity of work piece is difficult to guarantee to can't satisfy full-automatic welding equipment's welding demand, work efficiency is lower.
Therefore, a new solution is needed to solve this problem.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the contact positioning device for automatic welding, which can meet the requirement of full-automatic welding and has the advantages of high workpiece positioning precision and high working efficiency.
The technical purpose of the utility model is realized by the following technical scheme: the utility model provides an automatic contact positioner for welding, includes the connecting seat and fixes the clamping jaw cylinder on the connecting seat, the clamping jaw cylinder is including first clamping jaw and the second clamping jaw that can move in opposite directions or back to back mutually, be fixed with the location clamping subassembly that is used for fixing a position the clamping to first work piece and be used for centering the subassembly that reforms on second work piece location to first work piece between two parties on first clamping jaw and the second clamping jaw respectively.
In one embodiment, the positioning and clamping assembly comprises a first clamping piece fixed on a first clamping jaw, a first clamping opening is formed in the first clamping piece, a supporting piece is arranged below the first clamping opening on the first clamping jaw, and a clamping groove is formed between the supporting piece and the first clamping opening.
In one embodiment, the righting component comprises a second clamping piece fixed on the second clamping jaw, and a second clamping opening matched with the first clamping opening is formed in the second clamping piece.
In one embodiment, the first clamping opening and the second clamping opening are both semicircular clamping openings, the two semicircular clamping openings form a full-circle clamping opening, and the diameter of the full-circle clamping opening is matched with that of the second workpiece.
In one embodiment, the first clamping piece and the second clamping piece are fixedly connected with the first clamping jaw and the second clamping jaw respectively through bolts.
In conclusion, the utility model has the following beneficial effects: when the automatic welding device is operated, the automatic welding device is mounted on the full-automatic welding equipment, a first workpiece manipulator on the full-automatic welding equipment clamps a first workpiece on the positioning clamping assembly, the clamping jaw cylinder drives the first clamping jaw and the second clamping jaw to move in opposite directions, so that the righting assembly rights a second workpiece to be centered on the first workpiece, then the automatic welding device operates below a welding head of the full-automatic welding equipment to weld the first workpiece and the second workpiece, and therefore the automatic welding device can meet the requirements of full-automatic welding of the first workpiece and the second workpiece, and has the advantages of high workpiece positioning accuracy and high working efficiency.
Drawings
Fig. 1 is a schematic structural view of a contact positioning device for automatic welding according to an embodiment of the present application;
fig. 2 is a schematic structural view of a clamping groove in the contact positioning device for automatic welding according to the embodiment of the present application.
In the figure: 1. a connecting seat; 2. a clamping jaw cylinder; 21. a first jaw; 22. a second jaw; 3. a first clip piece; 31. a first nip; 4. a support sheet; 5. a second clip; 51. a second nip; 6. a bolt; 7. and (4) clamping the groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and 2, an embodiment of the present application provides a contact positioning device for automatic welding, including a connecting seat 1 and a clamping jaw cylinder 2 fixed on the connecting seat 1, the clamping jaw cylinder 2 includes a first clamping jaw 21 and a second clamping jaw 22 that can move in opposite directions or away from each other, a positioning and clamping assembly for positioning and clamping a first workpiece and a centering assembly for centering a second workpiece on the first workpiece are fixed on the first clamping jaw 21 and the second clamping jaw 22 respectively. The first clamping piece 3 and the second clamping piece 5 are fixedly connected with the first clamping jaw 21 and the second clamping jaw 22 through bolts 6 respectively.
It should be noted that the first workpiece represents a copper part, the second workpiece represents a contact point, and the sizes of the positioning and clamping assembly and the correcting assembly are required to be set according to the sizes of the first workpiece and the second workpiece respectively.
When the automatic welding device is operated, the automatic welding device is arranged on the automatic welding device, a first workpiece manipulator on the automatic welding device clamps a first workpiece on the positioning clamping assembly, the clamping jaw cylinder 2 drives the first clamping jaw 21 and the second clamping jaw 22 to move oppositely, so that the righting assembly rights the second workpiece to be centered on the first workpiece, and then the automatic welding device operates below a welding head of the automatic welding device to weld the first workpiece and the second workpiece.
The mode can meet the requirement of full-automatic welding of the first workpiece and the second workpiece, and has the advantages of high workpiece positioning precision and high working efficiency.
On the basis, the positioning and clamping assembly comprises a first clamping piece 3 fixed on a first clamping jaw 21, a first clamping opening 31 is formed in the first clamping piece 3, a supporting piece 4 is arranged below the first clamping opening 31 on the first clamping jaw 21, and a clamping groove 7 is formed between the supporting piece 4 and the first clamping opening 31.
During operation, first work piece card is gone into in pressing from both sides groove 7 for first work piece is difficult to rock and is fallen, and the surface of first work piece can expose in the below of pressing from both sides the mouth, is convenient for like this the contact of second work piece and first work piece.
By the mode, the positioning clamp of the first workpiece is more convenient and faster to mount.
On the basis, the righting assembly comprises a second clamping piece 5 fixed on the second clamping jaw 22, and a second clamping opening 51 matched with the first clamping opening 31 is formed in the second clamping piece 5. The first clamping opening 31 and the second clamping opening are both semicircular clamping openings, the two semicircular clamping openings form a full-circle clamping opening, and the diameter of the full-circle clamping opening is matched with that of the second workpiece.
It should be noted that the full-automatic welding equipment is further provided with a second workpiece manipulator, and during operation, the second workpiece manipulator can take and place a second workpiece to the second clamping opening 51.
After the first workpiece is clamped, the clamping jaw cylinder 2 drives the first clamping jaw 21 and the second clamping jaw 22 to move oppositely, the second clamping opening 51 pushes the second workpiece towards the first clamping opening 31, and when the first clamping opening 31 is contacted with the second clamping opening 51, the second workpiece can be centered on the first workpiece.
By the aid of the mode, automatic centering positioning of the second workpiece and the first workpiece is achieved, and accordingly welding of the first workpiece and the second workpiece is enabled to be better consistent.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (5)
1. The utility model provides an automatic contact positioner for welding which characterized in that: including connecting seat (1) and fix clamping jaw cylinder (2) on connecting seat (1), clamping jaw cylinder (2) are including first clamping jaw (21) and second clamping jaw (22) that can move in opposite directions or back of the body mutually, be fixed with respectively on first clamping jaw (21) and second clamping jaw (22) and be used for carrying out the location clamping subassembly of location clamping to first work piece and be used for centering the subassembly of reforming of second work piece location to first work piece.
2. The contact positioning device for automatic welding according to claim 1, characterized in that: the location clamping subassembly is including fixing first clamping piece (3) on first clamping jaw (21), be provided with first clamp mouth (31) on first clamping piece (3), the below that lies in first clamp mouth (31) on first clamping jaw (21) is provided with backing sheet (4), be formed with between backing sheet (4) and first clamp mouth (31) and press from both sides groove (7).
3. The contact positioning device for automatic welding according to claim 2, characterized in that: the reforming assembly comprises a second clamping piece (5) fixed on a second clamping jaw (22), and a second clamping opening (51) matched with the first clamping opening (31) is formed in the second clamping piece (5).
4. The contact positioning device for automatic welding according to claim 3, characterized in that: the first clamping opening (31) and the second clamping opening are both semicircular clamping openings, the two semicircular clamping openings form a full-circle clamping opening, and the diameter of the full-circle clamping opening is matched with that of the second workpiece.
5. The contact positioning device for automatic welding according to claim 3, characterized in that: the first clamping piece (3) and the second clamping piece (5) are fixedly connected with the first clamping jaw (21) and the second clamping jaw (22) through bolts (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122113168.1U CN215967125U (en) | 2021-09-02 | 2021-09-02 | Contact positioning device for automatic welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122113168.1U CN215967125U (en) | 2021-09-02 | 2021-09-02 | Contact positioning device for automatic welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215967125U true CN215967125U (en) | 2022-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122113168.1U Active CN215967125U (en) | 2021-09-02 | 2021-09-02 | Contact positioning device for automatic welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215967125U (en) |
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2021
- 2021-09-02 CN CN202122113168.1U patent/CN215967125U/en active Active
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