CN106425071B - Automatic butt-welding machine - Google Patents
Automatic butt-welding machine Download PDFInfo
- Publication number
- CN106425071B CN106425071B CN201611152957.3A CN201611152957A CN106425071B CN 106425071 B CN106425071 B CN 106425071B CN 201611152957 A CN201611152957 A CN 201611152957A CN 106425071 B CN106425071 B CN 106425071B
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- Prior art keywords
- welding
- welding gun
- locating piece
- butt
- crossbar
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention relates to a kind of automatic butt-welding machines, including rack, support plate, positioning device and butt-weld device；The support plate is horizontally fixed in the rack；The positioning device is fixed in the rack, for fixing cross bar and welding block to be welded；The butt-weld device is fixed in the rack, for cross bar and welding block to be welded and fixed.Compared with the prior art, automatic butt-welding machine accurate positioning of the invention, firm welding are stablized, and welding quality is high, and human cost is greatly saved, can efficiently realize welding block being weldingly fixed on cross bar both ends, substantially increase finished product processing efficiency.
Description
Technical field
The present invention relates to machine components manufacture fields, more particularly to a kind of automatic butt-welding machine.
Background technique
In machine components manufacture field, it usually needs workpiece is welded and fixed.Please refer to Fig. 1 and Fig. 2, Fig. 1
It is the structural schematic diagram of cross bar；Fig. 2 is the structural schematic diagram of welding block.Such as when making oven, it usually needs by its bottom transverse
Fixed welding block 2a is respectively welded in the both ends of bar 1a, can be fixed on bottom bar 1a by welding block 2a in barbecue furnace body
On, to support the fuel gas bottle being placed on oven.
In the prior art, usually manually one by one three sides of welding block 2a and bottom bar 1a are risen point by point by welding gun
It welds, and then welding block 2a is weldingly fixed on to the both ends of cross bar 1a.This welding manner labor intensive is big, and processing efficiency is low for finished product,
And the defects of welding quality is not high, often will appear welding block and falls off from bottom bar, position inaccurate, deviation is big.
Summary of the invention
Based on this, the object of the present invention is to provide a kind of automatic butt-welding machine, consuming high in machining efficiency with finished product
Human cost is high, and firm welding is stablized, the high advantage of welding quality.
A kind of automatic butt-welding machine, including rack, support plate, positioning device and butt-weld device；The support plate level is fixed
In the rack；The positioning device is fixed in the rack, for fixing cross bar and welding block to be welded；The butt-joint
Device is fixed in the rack, for cross bar and welding block to be welded and fixed.
Compared with the prior art, automatic butt-welding machine accurate positioning of the invention, firm welding are stablized, and welding quality is high, greatly
Human cost is saved greatly, can efficiently realize and welding block is weldingly fixed on cross bar both ends, substantially increases finished product processing effect
Rate.
Further, the positioning device includes the first positioning mechanism；First positioning mechanism includes that first crossbar is fixed
Position block and the first welding block positioning component；The first crossbar locating piece is fixed in the support plate；The first welding block positioning
Component is arranged in the support plate, and is located at the outside of the first crossbar locating piece.
Further, the butt-weld device includes the first butt-joint mechanism；First butt-joint mechanism is arranged described first
Between cross bar locating piece and the first welding block positioning component；First butt-joint mechanism includes the first support base, the first welding gun
Impeller and the first welding gun；First supporting seat frame is located at the top of the first welding block locating piece；First welding gun pushes away
Moving part is fixed on first support base；First welding gun is connect with the first welding gun impeller, and first weldering
The pipette tips of rifle are downwards.
Further, first butt-joint mechanism further includes the second welding gun impeller, the second welding gun, third welding gun impeller
With third welding gun；The second welding gun impeller is located at the side of the first crossbar locating piece；Second welding gun with it is described
The connection of second welding gun impeller, and the pipette tips of second welding gun are towards the first crossbar locating piece；The third welding gun pushes away
Moving part is located at the other side of the first crossbar locating piece；The third welding gun is connect with the third welding gun impeller, and institute
The pipette tips of third welding gun are stated towards the first crossbar locating piece.
Further, first butt-joint mechanism further includes first slide and first slide regulating part；First welding block
Positioning component and the first butt-joint mechanism are arranged in the support plate by the first slide；The first slide regulating part drives
It is mobile to move the first slide.
Further, the first crossbar locating piece is equipped with the U-type groove for being used to support cross bar.
Further, the first welding block positioning component includes the first welding block impeller and the first welding block locating piece；It is described
First welding block locating piece is connect with the first welding block impeller, and the end of the first welding block locating piece is towards described first
Cross bar positioning.
Further, the positioning device further includes the second positioning mechanism；Second positioning mechanism and the first localization machine
Structure is oppositely arranged in the support plate；Second positioning mechanism includes second crossbar locating piece and the second welding block positioning group
Part；The second crossbar locating piece is fixed in the support plate, and parallel opposite with the first crossbar locating piece；Described
Two welding block positioning components are arranged in the support plate, and are located at the outside of the second crossbar locating piece, and second weldering
Block positioning component is conllinear with the second crossbar locating piece, the first welding block positioning component, first crossbar locating piece.
Further, the butt-weld device includes the second butt-joint mechanism；Second butt-joint mechanism and the first butt-joint mechanism
It is oppositely arranged in the support plate, and between the second crossbar locating piece and the second welding block positioning component；Institute
Stating the second butt-joint mechanism includes the second support base, the 4th welding gun impeller and the 4th welding gun；Second supporting seat frame is located at institute
State the top of the second welding block locating piece；The 4th welding gun impeller is fixed on second support base, the 4th welding gun
It is connect with the 4th welding gun impeller, and the pipette tips of the 4th welding gun are downwards.
Further, second butt-joint mechanism further includes the 5th welding gun impeller, the 5th welding gun, the promotion of the 6th welding gun
Part, the 6th welding gun, second slide and second slide regulating part；The 5th welding gun impeller is located at the second crossbar locating piece
Side；5th welding gun is connect with the 5th welding gun impeller, and the pipette tips of the 5th welding gun are towards described second
Cross bar locating piece；The 6th welding gun impeller is located at the other side of the second crossbar locating piece, the 6th welding gun and institute
The connection of the 6th welding gun impeller is stated, and the pipette tips of the 6th welding gun are towards the second crossbar locating piece.Second welding block
Positioning component and the second butt-joint mechanism are arranged in the support plate by the second slide；The second slide regulating part drives
It is mobile to move the second slide.
Compared with the prior art, automatic butt-welding machine accurate positioning of the invention, firm welding are stablized, and welding quality is high, greatly
Human cost is saved greatly, can efficiently realize and welding block is weldingly fixed on cross bar both ends, substantially increases finished product processing effect
Rate.
In order to better understand and implement, the invention will now be described in detail with reference to the accompanying drawings.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of cross bar；
Fig. 2 is the structural schematic diagram of welding block；
Fig. 3 is the perspective view of automatic butt-welding machine in the embodiment of the present invention；
Fig. 4 is the enlarged drawing of A shown in Fig. 3；
Fig. 5 is the main view of automatic butt-welding machine in the embodiment of the present invention；
Fig. 6 is the top view of automatic butt-welding machine in the embodiment of the present invention.
Specific embodiment
It is the perspective view of automatic butt-welding machine in the embodiment of the present invention please refer to Fig. 3 to Fig. 6, Fig. 3；Fig. 4 is shown in Fig. 3
The enlarged drawing of A；Fig. 5 is the main view of automatic butt-welding machine in the embodiment of the present invention；Fig. 6 is automatic butt-welding machine in the embodiment of the present invention
Top view.The automatic butt-welding machine includes rack 1, support plate 2, positioning device 3 and butt-weld device 4.The support plate 2 is horizontal solid
It is scheduled in the rack 1；The positioning device 3 is fixed in the rack 1, for fixing cross bar 1a and welding block to be welded
2a；The butt-weld device 4 is fixed in the rack 1, for cross bar 1a and welding block 2a to be welded and fixed.
The positioning device 3 includes the first positioning mechanism 31 and the second positioning mechanism 32.Second positioning mechanism, 32 He
First positioning mechanism 31 is oppositely arranged in the support plate 2.
First positioning mechanism 31 includes first crossbar locating piece 311 and the first welding block positioning component 312.Described first
Cross bar locating piece 311 is fixed in the support plate 2；The first welding block positioning component 312 is arranged in the support plate 2,
And it is located at the outside of the first crossbar locating piece 311.
The first crossbar locating piece 311 is equipped with the U-type groove for being used to support cross bar.The first welding block positioning component
312 include the first welding block impeller 3121 and the first welding block locating piece 3122.The first welding block locating piece 3122 and described the
The connection of one welding block impeller 3121, and the end of the first welding block locating piece 3122 is towards the first crossbar locating piece 311.
Second positioning mechanism 32 includes second crossbar locating piece 321 and the second welding block positioning component 322；Described second
Cross bar locating piece 321 is fixed in the support plate 2, and parallel with the first crossbar locating piece 311 opposite；Second weldering
Block positioning component 322 is arranged in the support plate 2, and is located at the outside of the second crossbar locating piece 321, and described second
Welding block positioning component 322 and the second crossbar locating piece 321, the first welding block positioning component 312, first crossbar locating piece 311
Collinearly.
It also is provided with being used to support the U-type groove of cross bar on the second crossbar locating piece 321.
The second welding block positioning component 322 includes the second welding block impeller and the second welding block locating piece.Second weldering
Block locating piece is connect with the second welding block impeller, and the end of the second welding block locating piece is fixed towards the second crossbar
Position block 321.
The butt-weld device 4 includes the first butt-joint mechanism 41 and the second butt-joint mechanism 42.Second butt-joint mechanism 42 with
First butt-joint mechanism 41 is oppositely arranged in the support plate 2.The setting of first butt-joint mechanism 41 is fixed in the first crossbar
Between position block 311 and the first welding block positioning component 312, for the cross bar of the first crossbar locating piece 311 will to be placed on
One end end be welded and fixed with the welding block for being placed on the first welding block positioning component 312.Second butt-joint mechanism 42 is set
It sets between the second crossbar locating piece 321 and the second welding block positioning component 322, it is horizontal for described second will to be placed on
The other end end of the cross bar of bar locating piece 321 is welded and fixed with the welding block for being placed on the second welding block positioning component 322.
First butt-joint mechanism 41 includes the first support base 411, the first welding gun impeller 412, the first welding gun 413, the
Two welding gun impellers 414, the second welding gun 415, third welding gun impeller 416 and third welding gun 417.First support base 411
It is erected at the top of the first welding block locating piece 3122；First welding gun, 413 impeller 412 is fixed on first support
On seat 411.First welding gun 413 is connect with 413 impeller 412 of the first welding gun, and the pipette tips of first welding gun 413
Downwards.Second welding gun, 415 impeller 414 is located at the side of the first crossbar locating piece 311；Second welding gun
415 connect with 415 impeller 414 of the second welding gun, and the pipette tips of second welding gun 415 are positioned towards the first crossbar
Block 311.417 impeller 416 of third welding gun is located at the other side of the first crossbar locating piece 311；The third welding gun
417 connect with 417 impeller 416 of third welding gun, and the pipette tips of the third welding gun 417 are positioned towards the first crossbar
Block 311.Preferably, in the present embodiment, 413 impeller 412 of the first welding gun, 415 impeller 414 of the second welding gun and third weldering
417 impeller 416 of rifle is pusher cylinder.
Preferably, in order to which the cross bar for adapting to different length is welded and fixed with welding block, first butt-joint mechanism 41 further includes
First slide 418 and first slide regulating part 419.The first welding block positioning component 312 and the first butt-joint mechanism 41 pass through institute
First slide 418 is stated to be arranged in the support plate 2；The first slide regulating part 419 drives the first slide 418 to move
It is dynamic, and then drive the first welding block welding block positioning mechanism and the first butt-joint mechanism 41 mobile, to adjust the weldering of welding block and cross bar
Connect position.Preferably, in the present embodiment, the first slide regulating part 419 is regulating valve.
Second butt-joint mechanism 42 includes the second support base 421, the 4th welding gun impeller 422, the 4th welding gun, the 5th weldering
Rifle impeller 424, the 5th welding gun, the 6th welding gun impeller 426 and the 6th welding gun.Second support base 421 is erected at described
The top of second welding block locating piece；The 4th welding gun impeller 422 is fixed on second support base 421, and the described 4th
Welding gun is connect with the 4th welding gun impeller 422, and the pipette tips of the 4th welding gun are downwards.5th welding gun pushes
Part 424 is located at the side of the second crossbar locating piece 321；5th welding gun is connect with the 5th welding gun impeller 424,
And the pipette tips of the 5th welding gun are towards the second crossbar locating piece 321；The 6th welding gun impeller 426 is located at described the
The other side of two cross bar locating pieces 321, the 6th welding gun are connect with the 6th welding gun impeller 426, and the 6th weldering
The pipette tips of rifle are towards the second crossbar locating piece 321.Preferably, in the present embodiment, the 4th welding gun impeller 422, institute
State the 5th welding gun impeller 424, the 6th welding gun impeller 426 is pusher cylinder.
Preferably, in order to which the cross bar for adapting to different length is welded and fixed with welding block, second butt-joint mechanism 42 further includes
Second slide 428 and second slide regulating part 429.The second welding block positioning component 322 and the second butt-joint mechanism 42 pass through institute
Second slide 428 is stated to be arranged in the support plate 2；The second slide regulating part 429 drives the second slide 428 to move
It is dynamic, and then drive the second welding block welding block positioning mechanism and the second butt-joint mechanism 42 mobile, to adjust the weldering of welding block and cross bar
Connect position.Preferably, the second slide regulating part 429 is regulating valve.
In use, cross bar 1a to be welded is lain in a horizontal plane in the first crossbar locating piece 311 and second crossbar positioning
On block 321, two welding block 2a to be welded are individually positioned in the first welding block locating piece 3122 and the second welding block locating piece
On, the first welding block impeller 3121 and the second welding block impeller is respectively started, and then respectively drive the first welding block locating piece
3122 and second welding block locating piece it is mobile to the both ends of cross bar 1a, so that two welding blocks to be respectively embedded into the both ends of cross bar 1a.This
When, start 413 impeller 412 of the first welding gun, 417 impeller 416 of 415 impeller 414 of the second welding gun and third welding gun, into
And push the first welding gun 413, the second welding gun 415 and third welding gun 417 close and contact the cross bar 1a respectively, realize moment point
Weldering, so that one end of cross bar 1a and welding block 2a are welded and fixed；Meanwhile starting the 4th welding gun impeller 422, the promotion of the 5th welding gun
Part 424 and the 6th welding gun impeller 426, and then push the 4th welding gun, the 5th welding gun and the 6th welding gun close and contact cross respectively
Bar 1a realizes shot weld, to the cross bar 1a other end and welding block 2a are welded and fixed, and then solid in the welding of the both ends of cross bar 1a
Welding block 2a is set, then first welding gun 413, the second welding gun 415, third welding gun 417, the 4th welding gun, the 5th welding gun and
Six welding guns return to original position, and start next cross bar is welded and fixed work.
Compared with the prior art, automatic butt-welding machine accurate positioning of the invention, firm welding are stablized, and welding quality is high, greatly
Human cost is saved greatly, can efficiently realize and welding block is weldingly fixed on cross bar both ends, substantially increases finished product processing effect
Rate.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.
Claims (6)
1. a kind of automatic butt-welding machine, it is characterised in that: including rack, support plate, positioning device and butt-weld device；The support plate
It is horizontally fixed in the rack；The positioning device is fixed in the rack, for fixing cross bar and welding block to be welded；
The butt-weld device is fixed in the rack, for cross bar and welding block to be welded and fixed；
The positioning device includes the first positioning mechanism；First positioning mechanism includes first crossbar locating piece and the first welding block
Positioning component；The first crossbar locating piece is fixed in the support plate；The first welding block positioning component is arranged described
In support plate, and it is located at the outside of the first crossbar locating piece；The first crossbar locating piece is equipped with and is used to support cross bar
U-type groove；
The butt-weld device includes the first butt-joint mechanism；First butt-joint mechanism is arranged in the first crossbar locating piece and institute
It states between the first welding block positioning component；First butt-joint mechanism includes the first support base, the first welding gun impeller and the first weldering
Rifle；First supporting seat frame is located at the top of the first welding block locating piece；The first welding gun impeller is fixed on described
On first support base；First welding gun is connect with the first welding gun impeller, and the vertical court of pipette tips of first welding gun
Under；
First butt-joint mechanism further includes the second welding gun impeller, the second welding gun, third welding gun impeller and third welding gun；Institute
State the side that the second welding gun impeller is located at the first crossbar locating piece；Second welding gun and the second welding gun impeller
Connection, and the pipette tips of second welding gun are towards the first crossbar locating piece；The third welding gun impeller is located at described the
The other side of one cross bar locating piece；The third welding gun is connect with the third welding gun impeller, and the rifle of the third welding gun
Head is towards the first crossbar locating piece.
2. automatic butt-welding machine according to claim 1, it is characterised in that: first butt-joint mechanism further includes first slide
With first slide regulating part；The first welding block positioning component and the first butt-joint mechanism are arranged by the first slide described
In support plate；The first slide regulating part drives the first slide mobile.
3. according to automatic butt-welding machine described in claim 1, it is characterised in that: the first welding block positioning component includes the first welding block
Impeller and the first welding block locating piece；The first welding block locating piece is connect with the first welding block impeller, and described first
The end of welding block locating piece is towards the first crossbar locating piece.
4. automatic butt-welding machine described in -3 any claims according to claim 1, it is characterised in that: the positioning device is also
Including the second positioning mechanism；Second positioning mechanism and the first positioning mechanism are oppositely arranged in the support plate；Described
Two positioning mechanisms include second crossbar locating piece and the second welding block positioning component；The second crossbar locating piece is fixed on the branch
On fagging, and it is parallel opposite with the first crossbar locating piece；The second welding block positioning component is arranged in the support plate,
And it is located at the outside of the second crossbar locating piece, and the second welding block positioning component and the second crossbar locating piece, the
One welding block positioning component, first crossbar locating piece are conllinear.
5. automatic butt-welding machine according to claim 4, it is characterised in that: the butt-weld device includes the second butt-joint mechanism；
Second butt-joint mechanism and the first butt-joint mechanism are oppositely arranged in the support plate, and are located at the second crossbar locating piece
Between the second welding block positioning component；Second butt-joint mechanism includes the second support base, the 4th welding gun impeller and the
Four welding guns；Second supporting seat frame is located at the top of the second welding block locating piece；The 4th welding gun impeller is fixed on
On second support base, the 4th welding gun is connect with the 4th welding gun impeller, and the pipette tips of the 4th welding gun are perpendicular
Directly downward.
6. automatic butt-welding machine according to claim 5, it is characterised in that: second butt-joint mechanism further includes the 5th welding gun
Impeller, the 5th welding gun, the 6th welding gun impeller, the 6th welding gun, second slide and second slide regulating part；5th welding gun
Impeller is located at the side of the second crossbar locating piece；5th welding gun is connect with the 5th welding gun impeller, and institute
The pipette tips of the 5th welding gun are stated towards the second crossbar locating piece；The 6th welding gun impeller is located at second crossbar positioning
The other side of block, the 6th welding gun are connect with the 6th welding gun impeller, and the pipette tips of the 6th welding gun are described in
Second crossbar locating piece；Second butt-weld device further includes；The second welding block positioning component and the second butt-joint mechanism pass through
The second slide is arranged in the support plate；The second slide regulating part drives the second slide mobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152957.3A CN106425071B (en) | 2016-12-14 | 2016-12-14 | Automatic butt-welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611152957.3A CN106425071B (en) | 2016-12-14 | 2016-12-14 | Automatic butt-welding machine |
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| Publication Number | Publication Date |
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| CN106425071A CN106425071A (en) | 2017-02-22 |
| CN106425071B true CN106425071B (en) | 2018-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611152957.3A Active CN106425071B (en) | 2016-12-14 | 2016-12-14 | Automatic butt-welding machine |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108326407A (en) * | 2018-03-19 | 2018-07-27 | 佛山市顺德区利虹电子有限公司 | A kind of safe and efficient automatic multi-plane butt-welding machine |
| CN111872260B (en) * | 2020-07-28 | 2022-02-25 | 陕西能源职业技术学院 | Upper die of stamping equipment based on PLC control |
| CN112404817A (en) * | 2020-11-10 | 2021-02-26 | 安徽鼎聚焊接科技有限公司 | Air conditioner base welding machine |
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| JPS5198646A (en) * | 1975-02-27 | 1976-08-31 | KINZOKUKANOTEIKOYOSETSUSURUHOHO | |
| DD223657A1 (en) * | 1984-05-22 | 1985-06-19 | Elektrodyn Berlin Veb | AUTOMATIC MULTIPLE WELDING DEVICE |
| CN2730539Y (en) * | 2005-05-13 | 2005-10-05 | 江阴市长盛机械有限公司 | Resistance welder for ball shape linkage-bar and pushing-bar |
| CN103192171A (en) * | 2013-05-05 | 2013-07-10 | 魏长富 | Disposable multi-plane touch welder |
| CN203076781U (en) * | 2013-01-09 | 2013-07-24 | 武汉敏惠汽车零部件有限公司 | Automobile part spot-welding horizontal multi-station transmission system |
| CN206373476U (en) * | 2016-12-14 | 2017-08-04 | 台山市富悦五金塑料制品有限公司 | Automatic butt-welding machine |
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- 2016-12-14 CN CN201611152957.3A patent/CN106425071B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5198646A (en) * | 1975-02-27 | 1976-08-31 | KINZOKUKANOTEIKOYOSETSUSURUHOHO | |
| DD223657A1 (en) * | 1984-05-22 | 1985-06-19 | Elektrodyn Berlin Veb | AUTOMATIC MULTIPLE WELDING DEVICE |
| CN2730539Y (en) * | 2005-05-13 | 2005-10-05 | 江阴市长盛机械有限公司 | Resistance welder for ball shape linkage-bar and pushing-bar |
| CN203076781U (en) * | 2013-01-09 | 2013-07-24 | 武汉敏惠汽车零部件有限公司 | Automobile part spot-welding horizontal multi-station transmission system |
| CN103192171A (en) * | 2013-05-05 | 2013-07-10 | 魏长富 | Disposable multi-plane touch welder |
| CN206373476U (en) * | 2016-12-14 | 2017-08-04 | 台山市富悦五金塑料制品有限公司 | Automatic butt-welding machine |
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| Publication number | Publication date |
|---|---|
| CN106425071A (en) | 2017-02-22 |
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