CN116393805A - Hollow glass aluminum spacer side welding machine and welding method thereof - Google Patents
Hollow glass aluminum spacer side welding machine and welding method thereof Download PDFInfo
- Publication number
- CN116393805A CN116393805A CN202310667988.6A CN202310667988A CN116393805A CN 116393805 A CN116393805 A CN 116393805A CN 202310667988 A CN202310667988 A CN 202310667988A CN 116393805 A CN116393805 A CN 116393805A
- Authority
- CN
- China
- Prior art keywords
- trowelling
- rod
- extension bar
- bar
- welding machine
- 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.)
- Granted
Links
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 87
- 238000003466 welding Methods 0.000 title claims abstract description 64
- 239000011521 glass Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims description 30
- 238000010438 heat treatment Methods 0.000 claims description 28
- 230000006698 induction Effects 0.000 claims description 28
- 238000009434 installation Methods 0.000 claims description 28
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 27
- 239000007788 liquid Substances 0.000 claims description 25
- 239000004411 aluminium Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 13
- 239000000919 ceramic Substances 0.000 claims description 10
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 238000005452 bending Methods 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 description 10
- 238000009499 grossing Methods 0.000 description 9
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 4
- 230000002500 effect on skin Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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
- B23K13/00—Welding by high-frequency current heating
- B23K13/01—Welding by high-frequency current heating by induction heating
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/08—Non-ferrous metals or alloys
- B23K2103/10—Aluminium or alloys thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Glass To Other Materials (AREA)
- Ceramic Products (AREA)
Abstract
The invention relates to the technical field of welding, in particular to a hollow glass aluminum spacer side welding machine and a welding method thereof, which are used for welding a gap formed after bending an aluminum spacer.
Description
Technical Field
The invention relates to the technical field of welding, in particular to a hollow glass aluminum spacer side welding machine and a welding method thereof.
Background
The hollow glass aluminum spacer is produced by forming aluminum strips by a forming machine, heating and melting the edges of tube blanks by using the skin effect and the proximity effect of high-frequency current, and performing pressure welding under the action of a squeeze roller.
The shape of the hollow aluminum spacer is generally symmetrical, in the shaping of the hollow aluminum spacer before welding, a symmetrical die is generally adopted, the die is used for bending a pair of opposite rollers of an aluminum sheet, the shaping of the aluminum spacer is realized by rolling the aluminum sheet in a strip shape through a symmetrical arrangement, the rollers of the way form the die, the shape of the rollers of the way is the same, the processing cost and the maintenance cost can be reduced, the shaping of the middle control aluminum spacer into the symmetrical shape and the symmetrical center line passing through the wider side of the hollow aluminum spacer is caused, the welding position reduces the production cost and the equipment maintenance cost, but the welding seam is arranged on the wider side of the hollow aluminum spacer, the widest side is positioned in the area between two pieces of glass, if the welding seam has defects, the vacuumizing of the glass cannot be realized, and the problem is how to transfer the welding seam of the conventional aluminum spacer from the long side to the side. After the welding line is transferred to the side edge, the welding line is blemished due to insufficient extrusion of the extrusion roller because the deformation space for tightening the gap before welding is narrower.
Disclosure of Invention
In order to overcome the technical defects in the prior art, the invention provides a hollow glass aluminum spacer side welding machine and a welding method thereof, and the welding seam forming effect is good.
The technical scheme adopted by the invention is as follows:
the utility model provides a cavity glass aluminum spacer side welding machine for weld aluminum spacer and buckle the gap that forms, this welding machine includes mounting bracket, conveying system, induction heating system, top trowelling system and inside trowelling system, conveying system, top trowelling system and inside trowelling system are all installed on the mounting bracket, conveying system has the extrusion and seals the position, the gap is sealed the position by the welding in the extrusion, be equipped with the response passageway in the induction heating system, the directional extrusion of response passageway seals the position, top trowelling system is located the gap upside, inside trowelling system is located the gap downside, top trowelling system has the trowelling plane, trowelling plane and aluminum spacer top surface parallel and level, form trowelling passageway between inside trowelling system and the aluminum spacer, top trowelling system and inside trowelling system centre gripping gap's upper and lower both sides.
Preferably: the conveying system comprises a carrier roller assembly and two squeeze roller assemblies, wherein the two squeeze roller assemblies are installed on the installation frame, a squeeze sealing position is formed between the two squeeze roller assemblies, the carrier roller assembly is installed on the installation frame, and the carrier roller assembly is located at the lower side of the squeeze sealing position.
Preferably: the top trowelling system comprises a ceramic trowelling rod and an anti-breaking rubber pad, the anti-breaking rubber pad is arranged between the ceramic trowelling rod and the mounting frame, a trowelling groove is formed in the contact part of the ceramic trowelling rod and the aluminum spacer bar, an arc shaping surface is arranged on the input side of the trowelling groove, which is close to the aluminum spacer bar, a trowelling surface flush with the top surface of the aluminum spacer bar is arranged on the output side of the trowelling groove, liquid aluminum liquid is still arranged at the position of a welding line, and the trowelling surface is conveyed to the trowelling direction rapidly by a conveying system for trowelling.
Preferably: the inside trowelling system includes inside trowelling installation piece, inside trowelling installation connecting rod, inside trowelling supporting shoe, inside trowelling fixed cover, inside trowelling elastic pad and inside trowelling extension bar, inside trowelling installation piece is adorned admittedly on the mounting bracket, inside trowelling installation connecting rod articulates on inside trowelling installation piece, inside trowelling supporting shoe articulates inside trowelling installation connecting rod is terminal, the sliding tray has been seted up to the side of inside trowelling supporting shoe, integrative extension bar that is equipped with on the inside trowelling supporting shoe, inside trowelling fixed cover is lived extension bar and inside trowelling extension bar, inside trowelling elastic pad is between extension bar and inside trowelling extension bar, form trowelling passageway between inside trowelling extension bar and the aluminium spacer bar.
Preferably: the end of the inner trowelling extension bar is provided with an inner trowelling block, and a trowelling channel is formed between the inner trowelling block and the aluminum spacer bar.
Preferably: the extension rod is provided with a clamping inclined plane.
Preferably: the inside trowelling installation piece, inside trowelling installation connecting rod, inside trowelling supporting shoe, inside trowelling fixed cover, inside trowelling elastic pad and inside trowelling extension bar are ceramic material.
Preferably: the induction heating system is a high-frequency heating coil, an induction channel is formed in the high-frequency heating coil, and the high-frequency heating coil is arranged on the entering side of the extrusion sealing position.
The welding method of the hollow glass aluminum spacer side welding machine comprises the following steps:
s1: the conveying system drives the traction aluminum spacing bar to move;
s2: turning on the induction heating system;
s3: the top trowelling system and the internal trowelling system trowelling the aluminum liquid at the weld position.
The beneficial effects of the invention are as follows:
conveying system, top screeding system and inside screeding system all install on the mounting bracket, conveying system has the extrusion and seals the position, conveying system extrudees the gap that aluminium spacer is to be welded at the extrusion and seals the position, the gap is sealed by the welding at the extrusion, be equipped with the induction channel in the induction heating system, the induction channel is directional to the extrusion and seals the position, induction heating system starts, skin effect and proximity effect that utilizes high frequency current make at extrusion seal position aluminium spacer in gap department melt, top screeding system is located the gap upside, with the aluminium material screeding of gap department melt department, unnecessary liquid constraint in the seam is in the welding seam, welding defect has been prevented, so can also save one and polish, need not the welding seam again, inside screeding system is located the gap downside, top screeding system has the screeding plane, screeding plane and aluminium spacer top parallel and level, inside screeding system and aluminium spacer form the screeding channel between the strip, the aluminium liquid of gap downside is under the shaping of screeding channel, by the shaping of shaping, when still being in liquid, good welding outward appearance has not only been guaranteed, welding quality has been guaranteed moreover, prevent aluminium liquid is prevented in gap position, the gap position prevents that the aluminium liquid from having improved and the inside screeding system from breaking off the inside and the aluminium spacer, and the inside screeding system is in the solidification after the top is in the gap, the top is in the solidification system, the top has been in the top, and the top is in the top position has been in the solidification, and the top crack is in the top, and the top inside, and the inside screeding system has been in.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
FIG. 2 is a schematic diagram of the mounting relationship between the mounting frame and the conveying system.
Fig. 3 is a schematic diagram of an induction heating system.
Fig. 4 is a schematic diagram of the internal trowelling system architecture.
Fig. 5 is an enlarged schematic view at a in fig. 4.
Fig. 6 is a schematic diagram of a top trowelling system architecture.
Fig. 7 is a schematic view of a ceramic trowelling rod structure.
Reference numerals illustrate:
1. a mounting frame;
2. a conveying system; 21. extruding a sealing position; 22. a squeeze roll assembly;
3. an induction heating system; 31. an induction channel;
4. a top trowelling system; 41. trowelling; 42. a ceramic troweling rod; 421. arc shaping surface; 43. a breaking-proof rubber pad;
5. an internal trowelling system; 51. an internal trowelling mounting block; 52. the inside is troweled and is provided with a connecting rod; 53. an internal trowelling support block; 531. a sliding groove; 532. an extension rod; 5321. clamping inclined planes; 54. the inner part is troweled to fix the sleeve; 55. an internal trowelling elastic pad; 56. an internal trowelling extension bar; 57. an internal troweling block; 571. trowelling the channel;
6. aluminum spacer bars.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
as shown in fig. 1-7, this embodiment provides a hollow glass aluminum spacer side welding machine for welding a gap formed after bending an aluminum spacer 6, the welding machine includes a mounting frame 1, a conveying system 2, an induction heating system 3, a top trowelling system 4 and an internal trowelling system 5, the conveying system 2, the top trowelling system 4 and the internal trowelling system 5 are all installed on the mounting frame 1, the conveying system 2 has an extrusion sealing position 21, the conveying system 2 extrudes the gap to be welded of the aluminum spacer 6 at the extrusion sealing position 21, the gap is welded at the extrusion sealing position 21, an induction channel 31 is provided in the induction heating system 3, the induction channel 31 points to the extrusion sealing position 21, the induction heating system 3 is started, the aluminum spacer 6 is melted at the gap by using the skin effect and the proximity effect of high-frequency current, the top trowelling system 4 is located at the upper side of the gap, the aluminum material at the melting position of the gap is smoothed, redundant liquid in the gap is restrained in the welding seam, welding defects are prevented, one grinding step is omitted, the welding seam is not required to be ground, the internal smoothing system 5 is positioned at the lower side of the gap, the top smoothing system 4 is provided with a smoothing plane 41, the smoothing plane 41 is flush with the top surface of the aluminum spacer 6, a smoothing channel 571 is formed between the internal smoothing system 5 and the aluminum spacer 6, aluminum liquid at the lower side of the gap is molded under the molding of the smoothing channel 571 while still in the liquid state, good welding appearance is ensured, welding quality is ensured, aluminum liquid is prevented from overflowing at the position of the gap, welding quality is improved, and because the internal smoothing system 5 and the top smoothing system 4 are in contact with the aluminum liquid at the gap, heat dissipation area is increased, the aluminum liquid can be solidified and molded fast, after the aluminum spacer bar 6 is separated from the extrusion sealing position 21, the aluminum liquid is prevented from being cracked again due to incomplete solidification, and the top trowelling system 4 and the inner trowelling system 5 clamp the upper side and the lower side of the gap, so that the welding seam forming effect is good.
The conveying system 2 comprises a carrier roller assembly and two extrusion roller assemblies 22, the two extrusion roller assemblies 22 are installed on the installation frame 1, an extrusion sealing position 21 is formed between the two extrusion roller assemblies 22, the carrier roller assembly is installed on the installation frame 1, the carrier roller assembly is located at the lower side of the extrusion sealing position 21, the carrier roller assembly drags the aluminum spacer bar 6 at the lower side, and the two extrusion roller assemblies 22 extrude workpieces during welding, so that welding is realized.
The top trowelling system 4 comprises a ceramic trowelling rod 42 and an anti-breaking rubber pad 43, the anti-breaking rubber pad 43 is arranged between the ceramic trowelling rod 42 and the mounting frame 1, a trowelling groove is formed in the contact part of the ceramic trowelling rod 42 and the aluminum spacer bar 6, an arc shaping surface 421 is arranged on the input side, close to the aluminum spacer bar 6, of the trowelling groove, a trowelling surface 41 flush with the top surface of the aluminum spacer bar 6 is arranged on the output side, close to the aluminum spacer bar 6, of the trowelling groove, liquid aluminum at a welding line position is conveyed to the trowelling surface 41 rapidly by the conveying system 2 under the gathering of the arc shaping surface 421 so as to trowelling, and the aluminum liquid protruding out of the side surface of the aluminum spacer bar 6 is collected and finally extruded into a gap under the extrusion of the trowelling surface 41, so that the gap has enough aluminum liquid, and the polishing procedure is saved.
The inside trowelling system 5 includes inside trowelling installation piece 51, inside trowelling installation connecting rod 52, inside trowelling supporting shoe 53, inside trowelling fixed sleeve 54, inside trowelling elastic pad 55 and inside trowelling extension bar 56, inside trowelling installation piece 51 solid dress is on mounting bracket 1, inside trowelling installation connecting rod 52 articulates on inside trowelling installation piece 51, inside trowelling supporting shoe 53 articulates inside trowelling installation connecting rod 52 is terminal, sliding groove 531 has been seted up to the side of inside trowelling supporting shoe 53, an organic whole is equipped with extension bar 532 on the inside trowelling supporting shoe 53, inside trowelling fixed sleeve 54 is overlapped extension bar 532 and inside trowelling extension bar 56, inside trowelling elastic pad 55 fills up between extension bar 532 and inside trowelling extension bar 56, form trowelling passageway 571 between inside trowelling extension bar 56 and the aluminum spacer bar 6, this sliding groove 531 slides on the unclosed gap of aluminum spacer bar 6, be used for keeping inside trowelling extension bar 56 and extension bar 532 and the gesture of extension bar 532 and provide the support for inside trowelling extension bar 53, inside trowelling support piece 53 is worth noting that inside trowelling supporting shoe 53 can drive the inside trowelling bar 53 and the spacer bar 53 and seal the inside trowelling bar 53, the end is welded at any time, the spacer bar is sealed up, the inside trowelling bar is sealed up and the inside trowelling bar 53, the inside trowelling spacer bar is welded and the spacer bar is sealed.
The end of the inner trowelling extension bar 56 is provided with an inner trowelling block 57, a trowelling channel 571 is formed between the inner trowelling block 57 and the aluminum spacer bar 6, and aluminum liquid at the lower side of the gap is molded under the molding of the trowelling channel 571 and is still in a liquid state, so that good welding appearance is ensured, welding quality is ensured, the aluminum liquid is limited at the gap position, the aluminum liquid is prevented from overflowing, and welding quality is improved.
The extension rod 532 is provided with a gripping ramp 5321 to facilitate the securement of the internal trowelling securing sleeve 54.
The internal trowelling installation block 51, the internal trowelling installation connecting rod 52, the internal trowelling support block 53, the internal trowelling fixing sleeve 54, the internal trowelling elastic pad 55, the internal trowelling block 57 and the internal trowelling extension bar 56 are all made of ceramic materials, the ceramic not only can resist the high temperature of aluminum liquid, but also the insulating materials prevent the power loss of the induction heating system 3.
The induction heating system 3 is a high-frequency heating coil, an induction channel 31 is formed in the high-frequency heating coil, the high-frequency heating coil is arranged on the inlet side of the extrusion sealing position 21, the high frequency in the high-frequency induction coil is a common term in the industry, and the welding of the high-frequency induction coil is well known to those skilled in the art and will not be repeated herein.
The welding method of the hollow glass aluminum spacer bar 6 side welding machine comprises the following steps:
s1: the conveying system 2 drives the traction aluminum spacing bar 6 to move;
s2: turning on the induction heating system 3;
s3: the top trowelling system 4 and the internal trowelling system 5 trowelle the aluminum liquid at the weld location.
While the basic principles and main features of the invention and advantages of the invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing description merely illustrate the principles of the invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cavity glass aluminium spacer bar side welding machine for the gap that forms after the aluminium spacer bar is buckled, its characterized in that: this welding machine includes mounting bracket, conveying system, induction heating system, top trowelling system and inside trowelling system, conveying system, top trowelling system and inside trowelling system are all installed on the mounting bracket, conveying system has the extrusion and seals the position, the gap is sealed by the welding at the extrusion, be equipped with the response passageway in the induction heating system, the directional extrusion of response passageway seals the position, top trowelling system is located the gap upside, inside trowelling system is located the gap downside, top trowelling system has the trowelling plane, trowelling plane and aluminium spacer top surface parallel and level, form trowelling passageway between inside trowelling system and the aluminium spacer, the upper and lower both sides in top trowelling system and inside trowelling system centre gripping gap, conveying system includes carrier roller subassembly and two squeeze roller subassemblies, two squeeze roller subassemblies between form the extrusion and seal the position, the mount bracket is installed on, the carrier roller subassembly is located the downside that the extrusion seals the position, top trowelling system includes ceramic trowelling rod and anti-break rubber pad, trowelling rod and aluminium spacer rod are close to the top surface, trowelling rod and the top surface is close to the conveying plane, trowelling rod is equipped with the top surface and the groove is in the conveying plane, and the trowelling rod is close to the top surface, the trowelling rod is equipped with the groove.
2. The hollow glass aluminum spacer side welding machine of claim 1, wherein: the inside trowelling system includes inside trowelling installation piece, inside trowelling installation connecting rod, inside trowelling supporting shoe, inside trowelling fixed cover, inside trowelling elastic pad and inside trowelling extension bar, inside trowelling installation piece is adorned admittedly on the mounting bracket, inside trowelling installation connecting rod articulates on inside trowelling installation piece, inside trowelling supporting shoe articulates inside trowelling installation connecting rod is terminal, the sliding tray has been seted up to the side of inside trowelling supporting shoe, integrative extension bar that is equipped with on the inside trowelling supporting shoe, inside trowelling fixed cover is lived extension bar and inside trowelling extension bar, inside trowelling elastic pad is between extension bar and inside trowelling extension bar, form trowelling passageway between inside trowelling extension bar and the aluminium spacer bar.
3. The hollow glass aluminum spacer side welding machine of claim 2, wherein: the end of the inner trowelling extension bar is provided with an inner trowelling block, and a trowelling channel is formed between the inner trowelling block and the aluminum spacer bar.
4. The hollow glass aluminum spacer side welding machine of claim 2, wherein: the extension rod is provided with a clamping inclined plane.
5. The hollow glass aluminum spacer side welding machine of claim 2, wherein: the inside trowelling installation piece, inside trowelling installation connecting rod, inside trowelling supporting shoe, inside trowelling fixed cover, inside trowelling elastic pad and inside trowelling extension bar are ceramic material.
6. The hollow glass aluminum spacer side welding machine of claim 1, wherein: the induction heating system is a high-frequency heating coil, an induction channel is formed in the high-frequency heating coil, and the high-frequency heating coil is arranged on the entering side of the extrusion sealing position.
7. The welding method of a hollow glass aluminum spacer side welding machine according to claim 1, comprising the steps of:
s1: the conveying system drives the traction aluminum spacing bar to move;
s2: turning on the induction heating system;
s3: the top trowelling system and the internal trowelling system trowelling the aluminum liquid at the weld position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310667988.6A CN116393805B (en) | 2023-06-07 | 2023-06-07 | Hollow glass aluminum spacer side welding machine and welding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310667988.6A CN116393805B (en) | 2023-06-07 | 2023-06-07 | Hollow glass aluminum spacer side welding machine and welding method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116393805A true CN116393805A (en) | 2023-07-07 |
| CN116393805B CN116393805B (en) | 2023-08-11 |
Family
ID=87009100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310667988.6A Active CN116393805B (en) | 2023-06-07 | 2023-06-07 | Hollow glass aluminum spacer side welding machine and welding method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116393805B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2090395A2 (en) * | 2008-02-13 | 2009-08-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Device and method for manufacturing metallic material compounds and compound semi-finished products |
| CN104842083A (en) * | 2015-05-29 | 2015-08-19 | 滦县众兴钢构有限公司 | Automatic non-standard steel welding production line |
| CN205147818U (en) * | 2015-10-29 | 2016-04-13 | 济南欧亚德数控机械有限公司 | Anhydrous extrusion welding unit and anhydrous high -frequency soldering aluminium parting bead production line |
| CN113751912A (en) * | 2021-09-28 | 2021-12-07 | 王跃军 | Intelligent welding device and welding method for water heater inner container |
| CN216097067U (en) * | 2021-09-13 | 2022-03-22 | 丁士杰 | Aluminum division bar welding extrusion device |
| CN114918593A (en) * | 2022-07-19 | 2022-08-19 | 太原市华能沃德重型机械研究所有限公司 | Automatic welding device and welding method for steel pipe |
-
2023
- 2023-06-07 CN CN202310667988.6A patent/CN116393805B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2090395A2 (en) * | 2008-02-13 | 2009-08-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Device and method for manufacturing metallic material compounds and compound semi-finished products |
| CN104842083A (en) * | 2015-05-29 | 2015-08-19 | 滦县众兴钢构有限公司 | Automatic non-standard steel welding production line |
| CN205147818U (en) * | 2015-10-29 | 2016-04-13 | 济南欧亚德数控机械有限公司 | Anhydrous extrusion welding unit and anhydrous high -frequency soldering aluminium parting bead production line |
| CN216097067U (en) * | 2021-09-13 | 2022-03-22 | 丁士杰 | Aluminum division bar welding extrusion device |
| CN113751912A (en) * | 2021-09-28 | 2021-12-07 | 王跃军 | Intelligent welding device and welding method for water heater inner container |
| CN114918593A (en) * | 2022-07-19 | 2022-08-19 | 太原市华能沃德重型机械研究所有限公司 | Automatic welding device and welding method for steel pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116393805B (en) | 2023-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6988880B2 (en) | Apparatus for cutting and shaping rubber band members | |
| CN216027157U (en) | Aluminum product orthotic devices | |
| CN116393805B (en) | Hollow glass aluminum spacer side welding machine and welding method thereof | |
| JPS6410168B2 (en) | ||
| KR20160127001A (en) | Gravity bending on dual mounting | |
| US20200206798A1 (en) | Method for manufacturing press molded product | |
| CN212733620U (en) | Pipe welding mold for high-frequency pipe welding machine | |
| CN212495690U (en) | Cutting device is used in processing of red copper cooling dish finned tube | |
| CN212525566U (en) | Bending die of hollow glass aluminum parting bead | |
| CN213830371U (en) | Automobile glass sealing strip joint mechanism | |
| CN210548797U (en) | Contact welding output mechanism for small-specification special-shaped pipe | |
| CN114769382A (en) | C-shaped steel processing equipment and processing technology | |
| CN107552952A (en) | The welding location equipment and its fixed-position welding method of a kind of door of elevator and reinforcing plate | |
| CN2863448Y (en) | Novel PTFE sheet lap welder | |
| CN207272432U (en) | A kind of welding location equipment of door of elevator and reinforcing plate | |
| CN211165751U (en) | Glazing device for packing box | |
| KR102124135B1 (en) | Exterior and inner bead removal roll stand for metal welding | |
| CN216576028U (en) | Aluminum alloy battery case welding heating device | |
| CN112024858A (en) | Automatic casting equipment | |
| CN217750173U (en) | Radiator welding device with overturning function | |
| CN111636633A (en) | Product for roof waterproof protective layer separation seam construction and construction method | |
| KR200323662Y1 (en) | Clamp assembly device to unite window frame aggregate | |
| CN219427782U (en) | Manufacturing device for pressing soldering tin bars | |
| CN211521091U (en) | Sealing strip production device | |
| CN103769740B (en) | The welding shaping method of light section steel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |