CN204019038U - Butt welding machine - Google Patents
Butt welding machine Download PDFInfo
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- CN204019038U CN204019038U CN201420460978.1U CN201420460978U CN204019038U CN 204019038 U CN204019038 U CN 204019038U CN 201420460978 U CN201420460978 U CN 201420460978U CN 204019038 U CN204019038 U CN 204019038U
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- brace table
- welding
- weld
- cutting
- clamping plate
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Abstract
The utility model relates to the butt welding machine of a kind of front and back belt material docking, described butt welding machine comprises frame and welding gun, the workbench of frame is arranged the weld jig for clamping to-be-welded pieces A, B, weld jig comprise welding brace table and with weld brace table and coordinate and clamp to-be-welded pieces A, B and weld clamping plate, welding brace table with weld after to-be-welded pieces A, B clamp by clamping plate, welding gun moves enforcement along the position, end limit of the docking of to-be-welded pieces A, B and welds.Butt welding machine of the present utility model accurately docks by realizing front and back coiled strip fast, raises the efficiency, can realize the continuous feeding of coiled strip on press simultaneously, avoid the waste of coiled strip extreme residual material.
Description
Technical field
The utility model belongs to the welding equipment of a kind of front and back belt material docking, is specifically related to a kind of butt welding machine.
Background technology
In production process, often need to utilize some original paper of high velocity ram machine progressive stamping, the raw material usually used in these are produced are all the band material of dish type, after a volume automatic stamping is complete, need again to load onto another winding material.Sometimes need stamping forming original paper stock longer, when the length of a winding material extreme residual curtailment original paper stock, can only give it up, so also can cause the huge waste of band material.
In the process of material loading again, need the tram being expected by band to be incorporated in continuous stamping die, because continuous stamping die in actual production has a lot of procedure usually, therefore need the operation of guiding more in mould, staff needs the time of guiding also longer, cause whole bootup process workload large, simultaneously inefficiency.If band material does not have to introduce tram in mould, percent defective can be caused higher, also can cause raw-material waste, simultaneously in order to avoid the generation of larger quantity waste product, need compensation line material again, cause waste of time.
Therefore in Conventional process, the replacing of entire volume band material not only can be lost time, and causes operating efficiency lower, also can cause raw-material very large waste simultaneously.
Summary of the invention
The purpose of this utility model is to provide a kind of docking machine, can realize the rapid abutting joint of front and back coiled strip, increase work efficiency, cut the waste simultaneously.
To achieve these goals, the technical solution adopted in the utility model is: a kind of butt welding machine, comprise frame and welding gun, it is characterized in that: the workbench of described frame is arranged the weld jig for clamping to-be-welded pieces A, B, weld jig comprise welding brace table and with weld brace table and coordinates and clamp to-be-welded pieces A, B and weld clamping plate, welding gun moves enforcement along the position, end limit of the docking of to-be-welded pieces A, B and welds.
Adopt docking machine of the present utility model, front and back coiled strip can be realized fast and accurately dock, simple to operate, save the working time, increase work efficiency, reduce defect ware rate, the continuous feeding of coiled strip on press can be realized simultaneously, avoid the waste of coiled strip extreme residual material.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is weld jig part-structure and positioning block structure close-up schematic view in Fig. 1;
Fig. 3 is the cutting clamper part-structure close-up schematic view in Fig. 1.
Detailed description of the invention
As shown in Figure 1, a kind of butt welding machine, comprise frame 10 and welding gun 20, the workbench 11 of frame 10 is arranged the weld jig for clamping to-be-welded pieces A, B, weld jig comprise welding brace table 30 and with weld brace table 30 and coordinates and clamp to-be-welded pieces A, B and weld clamping plate 40, welding gun 20 moves enforcement along the position, end limit of the docking of to-be-welded pieces A, B and welds.
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
As shown in Figure 2, the working face of described welding brace table 30 is step-like, its table top is vertical with the travel path of welding gun 20 with the boundary line of terrace, described welding brace table 30 to be fixed on workbench 11 and as working face table top upward, welding clamping plate 40 active link is on the workbench 11 of frame 10, lower face and the table top welded on brace table 30 of welding clamping plate 40 form away from press close to coordinate, weld brace table 30 and weld when clamping plate 40 are pressed close to coordinate and to-be-welded pieces A, B can be compressed.
Butt welding machine also comprises locating piece 50, locating piece 50 for side plate face be step-like bar tabular, when terrace on locating piece 50 is resisted against the sideway stance away from weld seam on welding brace table 30, the edge away from step on its table top is hung to immediately below welding gun 20 travel path.
The higher table top of welding brace table 30 has groove 31 along welding gun direct of travel, welding brace table 30 is divided into two symmetrical parts by groove 31, and after weld job terminates, welding gun 20 moves to the position of groove 31, two welding clamping plate share a brace table, are convenient to the I&M of equipment.
Groove 31 has guiding gutter 32 with the work top welding brace table 30 immediately below welding gun 20 travel path, and when being conducive to welding, high-temperature gas disperses.
Preferably, workbench 11 is also provided with the cutting mechanism being arranged in weld jig both sides, cutting mechanism comprises cutting knife 60, cut brace table 70 and coordinate with cutting brace table 70 and clamp to-be-welded pieces A, B cuts clamping plate 80, the working face of described cutting brace table 70 is step-like, its table top is vertical with the travel path of welding gun 20 with the boundary line of terrace, cutting brace table 70 to be fixed on workbench 11 and as working face table top upward, cutting clamping plate 80 active link is on the workbench 11 or frame 10 of frame 10, lower face and the table top cut on brace table 70 of cutting clamping plate 80 form away from press close to coordinate, cutting knife 60 lower end is hinged on the end face of cutting brace table 70 near weld jig side.
Welding gun 20 is fixed on the piston rod 221 of piston-cylinder 22, and the direction of motion of piston rod 221 and to-be-welded pieces A, B butt weld are parallel, and piston-cylinder 22 action, can drive welding gun 20 to implement mobile welding by piston rod 221.
Cutting knife 60 upper end thereof is on one end of connecting rod 61, connecting rod 61 other end is hinged on the piston rod 621 of piston-cylinder 62, the direction of motion of piston rod 621 and to-be-welded pieces A, B butt weld are parallel, the cut surface that when cutting knife 60 rotates, blade skims over is fitted with the end face of cutting brace table 70 near weld jig side, during piston-cylinder 62 action, piston rod 621 promotes connecting rod 61, drive cutting knife 60 to rotate, cutting knife 60 is sheared along the stub bar of edge to to-be-welded pieces A, B of cutting clamping plate 80.
Two welding clamping plate 40 and two cutting clamping plate 80 are movably articulated in the head end of four connecting rods 41 respectively, the middle part of connecting rod 41 is hinged on link supports platform 42, connecting rod 41 and link supports platform 42 form leverage, connecting rod 41 tail end is hinged on the piston rod 821 of four piston-cylinders 82 respectively, the direction of motion of piston rod 821 is vertical with cutting brace table 70, during piston-cylinder 82 action, piston rod 821 promotes the action of connecting rod 41, drives welding clamping plate 40 or cutting clamping plate 80 to clamp with the brace table coordinated separately.
When carrying out shearing work, first the termination of to-be-welded pieces A is put on the table top of shear support platform 70, the long limit of to-be-welded pieces A abuts against on the terrace of shear support platform 70, piston-cylinder 82 works, piston rod 821 promotes connecting rod 41 action, shearing clamping plate 80 are driven to be clamped by to-be-welded pieces A, piston-cylinder 62 works, piston rod 621 promotes connecting rod 61 action, cutting knife 60 is driven to rotate, cutting knife 60 is sheared along the stub bar of edge to to-be-welded pieces A of cutting clamping plate 80, re-use the stub bar of same method to to-be-welded pieces B to shear, shearing work is in order to ensure stub bar end limit and lateral vertical, such to-be-welded pieces A, after the end limit alignment of B, side is inevitable point-blank.To position front and back stub bar before welding, first locating piece 50 terrace is resisted against the side away from weld seam on welding brace table 30, to-be-welded pieces A is put into from welding brace table 30 opposite side, the long limit of to-be-welded pieces A is near the terrace welding brace table 30, end limit and the locating piece 50 of to-be-welded pieces A are close to away from the edge of step, piston-cylinder 82 works, piston rod 821 promotes connecting rod 41 action, welding clamping plate 40 are driven to be clamped by to-be-welded pieces A, withdraw from locating piece 50, withdraw from position from locating piece 50 and put into to-be-welded pieces B, the long limit of to-be-welded pieces B is near the terrace welding brace table 30, the end limit of to-be-welded pieces B and the end limit of to-be-welded pieces A are close to, to-be-welded pieces B is clamped, piston-cylinder 22 action, piston rod 221 drives welding gun 20 to start along to-be-welded pieces A, the position, end limit of the docking of B is moved and is implemented welding.After having welded, welding gun 20 moves to the position of groove 31, and unclamp welding clamping plate 40, take out the workpiece welded, butt welded seam surface removal burr, can complete the weld job to to-be-welded pieces A, B.
Claims (9)
1. a butt welding machine, comprise frame (10) and welding gun (20), it is characterized in that: the upper weld jig arranged for clamping to-be-welded pieces A, B of workbench (11) of described frame (10), weld jig comprise welding brace table (30) and with weld brace table (30) and coordinates and clamp to-be-welded pieces A, B and weld clamping plate (40), welding gun (20) moves enforcement along the position, end limit of the docking of to-be-welded pieces A, B and welds.
2. butt welding machine according to claim 1, it is characterized in that: the working face of described welding brace table (30) is step-like, its table top is vertical with the travel path of welding gun (20) with the boundary line of terrace, described welding brace table (30) be fixed on workbench (11) upper and as working face table top upward, welding clamping plate (40) active link on the workbench (11) or frame (10) of frame (10), welding clamping plate (40) lower face and the table top welded on brace table (30) form away from press close to coordinate.
3. butt welding machine according to claim 1 and 2, it is characterized in that: described butt welding machine also comprises locating piece (50), locating piece (50) for side plate face be step-like bar tabular, when terrace on locating piece (50) is resisted against the sideway stance away from weld seam in welding brace table (30), the edge away from step on its table top is hung to immediately below welding gun (20) travel path.
4. butt welding machine according to claim 3, it is characterized in that: the higher table top of described welding brace table (30) has groove (31) along welding gun direct of travel, groove (31) will weld brace table (30) and be divided into two symmetrical parts.
5. butt welding machine according to claim 4, is characterized in that: described groove (31) has guiding gutter (32) with the work top welding brace table (30) immediately below welding gun (20) travel path.
6. butt welding machine according to claim 5, it is characterized in that: described workbench (11) is also provided with the cutting mechanism being arranged in weld jig both sides, cutting mechanism comprises cutting knife (60), cut brace table (70) and coordinate with cutting brace table (70) and clamp to-be-welded pieces A, B cuts clamping plate (80), the working face of described cutting brace table (70) is step-like, its table top is vertical with the travel path of welding gun (20) with the boundary line of terrace, cutting brace table (70) be fixed on workbench (11) upper and as working face table top upward, cutting clamping plate (80) active link is on the workbench (11) or frame (10) of frame (10), lower face and the table top cut on brace table (70) of cutting clamping plate (80) form away from press close to coordinate, cutting knife (60) lower end is hinged on the end face of cutting brace table (70) near weld jig side.
7. butt welding machine according to claim 6, it is characterized in that: described welding gun (20) is fixed on the piston rod (221) of piston-cylinder (22), and the direction of motion of piston rod (221) is parallel with the butt weld of to-be-welded pieces A, B.
8. butt welding machine according to claim 7, it is characterized in that: described cutting knife (60) upper end thereof is on one end of connecting rod (61), connecting rod (61) other end is hinged on the piston rod (621) of piston-cylinder (62), the direction of motion of piston rod (621) is parallel with the butt weld of to-be-welded pieces A, B, and the cut surface that when cutting knife (60) rotates, blade skims over is fitted with the end face of cutting brace table (70) near weld jig side.
9. butt welding machine according to claim 8, it is characterized in that: described two welding clamping plate (40) and two cut the head end that clamping plate (80) are movably articulated in four connecting rods (41) respectively, the middle part of connecting rod (41) is hinged on link supports platform (42), connecting rod (41) and link supports platform (42) form leverage, connecting rod (41) tail end is hinged on the piston rod (821) of four piston-cylinders (82) respectively, and the direction of motion of piston rod (821) is vertical with cutting brace table (70).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460978.1U CN204019038U (en) | 2014-08-13 | 2014-08-13 | Butt welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420460978.1U CN204019038U (en) | 2014-08-13 | 2014-08-13 | Butt welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204019038U true CN204019038U (en) | 2014-12-17 |
Family
ID=52058946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420460978.1U Expired - Fee Related CN204019038U (en) | 2014-08-13 | 2014-08-13 | Butt welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204019038U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499936A (en) * | 2016-01-26 | 2016-04-20 | 南通准信自动化科技有限公司 | Novel welding method |
| CN107470797A (en) * | 2017-06-27 | 2017-12-15 | 芜湖锐华暖通科技有限公司 | A kind of power pack tinuous production |
| CN108747111A (en) * | 2018-06-15 | 2018-11-06 | 宁波市创捷自动化有限公司 | A kind of automatic soldering device for coiled strip docking |
| CN111545910A (en) * | 2020-06-05 | 2020-08-18 | 成都宏明双新科技股份有限公司 | Welding device for rapidly welding two strips |
-
2014
- 2014-08-13 CN CN201420460978.1U patent/CN204019038U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499936A (en) * | 2016-01-26 | 2016-04-20 | 南通准信自动化科技有限公司 | Novel welding method |
| CN107470797A (en) * | 2017-06-27 | 2017-12-15 | 芜湖锐华暖通科技有限公司 | A kind of power pack tinuous production |
| CN108747111A (en) * | 2018-06-15 | 2018-11-06 | 宁波市创捷自动化有限公司 | A kind of automatic soldering device for coiled strip docking |
| CN108747111B (en) * | 2018-06-15 | 2023-10-20 | 宁波市创捷自动化有限公司 | Automatic welding device for coil stock butt joint |
| CN111545910A (en) * | 2020-06-05 | 2020-08-18 | 成都宏明双新科技股份有限公司 | Welding device for rapidly welding two strips |
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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: 20141217 Termination date: 20150813 |
|
| EXPY | Termination of patent right or utility model |