CN116673676B - Limiting device for sheet metal part welding processing - Google Patents
Limiting device for sheet metal part welding processing Download PDFInfo
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- CN116673676B CN116673676B CN202310966813.5A CN202310966813A CN116673676B CN 116673676 B CN116673676 B CN 116673676B CN 202310966813 A CN202310966813 A CN 202310966813A CN 116673676 B CN116673676 B CN 116673676B
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- 239000002184 metal Substances 0.000 title claims abstract description 200
- 238000003466 welding Methods 0.000 title claims abstract description 117
- 230000008093 supporting effect Effects 0.000 claims description 39
- 238000005520 cutting process Methods 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000005457 optimization Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000013459 approach Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to the technical field of sheet metal part welding auxiliary equipment, and particularly discloses a limiting device for sheet metal part welding processing. According to the invention, the sheet metal parts can be limited and fixed at different angles, so that the sheet metal parts can be limited and fixed at different angles to perform welding processing, the connecting angle of the two sheet metal parts to be processed can be adjusted to a required angle to perform welding, the welded sheet metal parts can directly obtain the sheet metal parts with the required angles, the angle of the two limiting plates can be adjusted arbitrarily through the cooperation of the second motor and the first electric sliding block, the two sheet metal parts can be subjected to welding processing under the angle through adjusting the angle of the two limiting plates, and the welding angle between the two sheet metal parts can be customized according to the requirements.
Description
Technical Field
The invention relates to the technical field of sheet metal part welding auxiliary equipment, in particular to a limiting device for sheet metal part welding processing.
Background
The metal plate is a comprehensive cold working process for the metal sheet and comprises shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (such as an automobile body) and the like; the obvious characteristic is that the thickness of the same part is consistent; products processed by the sheet metal industry are called sheet metal parts; sheet metal parts referred to by different industries are generally different and are commonly used for assembly.
When carrying out welding process, sheet metal component generally need carry out spacing location fixed back to two sheet metal components, carry out welding process to it, just need use stop device to carry out spacing location fixed to the sheet metal component, chinese patent like application number 202122709093.3 discloses a plate body structure processing positioner, relate to sheet metal component processing technical field, including the workstation, location structure, limit structure and clamping structure, location structure sets up on the workstation and is suitable for the position of restriction sheet metal component on the workstation, limit structure is suitable for being connected with skeleton texture and limits the interval between two adjacent skeleton texture, clamping structure sets up on the workstation and is suitable for clamping skeleton texture and sheet metal component. However, when the plate body structure processing positioning device is used, when the sheet metal parts are required to be subjected to limiting fixing to perform welding treatment, the limiting positioning fixing angles of the two sheet metal parts cannot be adjusted arbitrarily, and when two sheet metal parts are required to be welded at different angles, the sheet metal parts are inconvenient to be subjected to limiting positioning fixing, so that in order to solve the problems, we propose a limiting device for the sheet metal part welding processing.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a limiting device for welding and processing sheet metal parts.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the limiting device for the sheet metal part welding processing comprises a bottom plate, wherein a mounting plate is mounted on the bottom plate, and two limiting mechanisms for limiting the sheet metal part are slidably arranged on the mounting plate;
the side surface of the mounting plate is slidably provided with a supporting mechanism for supporting a welding gap of the sheet metal part, and the supporting mechanism is positioned between the two limiting mechanisms;
stop gear is including installing at the annular first guide rail of mounting disc outer wall, and slidable mounting has first electronic slider on the first guide rail, is connected with first mounting panel through telescopic assembly on the first electronic slider, rotates on the first mounting panel and is provided with the second mounting panel, rotates on the second mounting panel and installs the limiting plate that is used for providing the setting to the sheet metal component, installs the electro-magnet that is used for adsorbing the sheet metal component on the limiting plate.
Preferably, the telescopic assembly comprises a first electric telescopic rod arranged on the side face of the first electric sliding block, and the tail end of a piston rod of the first electric telescopic rod is fixedly connected to the side face of the first mounting plate.
Preferably, the end of the piston rod of the first electric telescopic rod is fixedly connected with a reinforcing block, the reinforcing block is fixedly connected to the side surface of the first mounting plate, the side surface of the first mounting plate is provided with a first motor, and the output shaft of the first motor is connected with the second mounting plate.
Preferably, one side of the second mounting plate, which is close to the first motor, is connected with a fixing rod, a sliding block is arranged at the end part of the fixing rod, an annular sliding groove is formed in one side of the first mounting plate, which is close to the second mounting plate, and the sliding block is slidably arranged in the sliding groove.
Preferably, a third mounting plate is mounted on one side, far away from the first motor, of the second mounting plate, a second motor is mounted on the side face of the third mounting plate, an output shaft of the second motor penetrates through the third mounting plate and is connected with a connecting plate, a third guide rail is mounted on the connecting plate, a third electric sliding block is mounted on the third guide rail in a sliding mode, and a limiting plate is mounted on the side face of the third electric sliding block.
Preferably, the limiting plate is provided with a mounting groove, the electromagnet is mounted in the mounting groove, and the upper surface of the electromagnet is flush with the upper surface of the limiting plate.
Preferably, the supporting mechanism comprises a second guide rail arranged on the side face of the mounting plate, a second electric sliding block is slidably arranged on the second guide rail, a second electric telescopic rod is arranged on the second electric sliding block, a first fixing plate is fixedly connected to the tail end of a piston rod of the second electric telescopic rod, two second fixing plates are arranged on the first fixing plate, a cutting piece for cutting a welding part of the sheet metal part is rotatably arranged between the two second fixing plates, strip-shaped plates are arranged on the opposite faces of the two second fixing plates, support bars for supporting the welding gap part of the sheet metal part are connected to the two strip-shaped plates through jacking parts, the support bars are located between the two limiting plates, and an opening for the cutting piece to pass through is formed in each support bar.
Preferably, the jacking part comprises a fourth guide rail which is respectively arranged on the two strip-shaped plates, a fourth electric sliding block is slidably arranged on the fourth guide rail, a connecting rod is hinged on the fourth electric sliding block, a transverse plate is hinged at the end part of the connecting rod, the transverse plate is fixed at the bottom of the supporting bar, and the transverse plate is positioned above the two second fixing plates.
Preferably, one of the second fixing plates is provided with a third motor on the side face, an output shaft of the third motor is connected with the cutting piece, and a layer of high-temperature-resistant rubber pad is arranged on the upper surface of the supporting bar.
Preferably, a fixing frame is fixed on one side of the mounting plate far away from the second guide rail, the bottom end of the fixing frame is fixed on the bottom plate, and two groups of fixing holes are symmetrically formed in the bottom plate.
Compared with the prior art, the invention has the beneficial effects that:
1: according to the invention, the sheet metal parts can be limited and fixed at different angles, so that the sheet metal parts can be limited and fixed at different angles to perform welding processing, the connecting angle of the two sheet metal parts to be processed can be adjusted to a required angle to perform welding, the welded sheet metal parts can directly obtain the sheet metal parts with the required angles, the angle of the two limiting plates can be adjusted arbitrarily through the cooperation of the second motor and the first electric sliding block, the two sheet metal parts can be subjected to welding processing under the angle through adjusting the angle of the two limiting plates, and the welding angle between the two sheet metal parts can be customized according to the requirements.
2: according to the device, sheet metal parts with different shapes and sizes can be limited and fixed, the two sheet metal parts with different sizes are adjusted to a required welding angle and a proper sheet metal part distance, the limiting and fixing of the sheet metal parts, the angle adjustment of the two sheet metal parts and the distance adjustment of the welding position of the two sheet metal parts are adjusted to a proper angle and a proper distance, corresponding adjustment can be made according to different welded sheet metal parts, the sheet metal parts with different sizes and shapes can be fixed, the angle adjustment of the welding position of the two sheet metal parts and the welding distance adjustment of the welding position of the two sheet metal parts can be carried out, and the convenience of the device in use can be improved.
3: according to the invention, the support bar can be used for supporting the welding positions of the two sheet metal parts, so that the support bar can be conveniently used for supporting the welding positions of the two sheet metal parts in the later stage when the welding positions of the two sheet metal parts are welded, the stability of the welding positions of the two sheet metal parts is improved, the problem that the welding positions of the two sheet metal parts are not uniform due to the sliding phenomenon of the two sheet metal parts when the welding positions of the two sheet metal parts are welded is avoided, and the welding quality of the welding positions of the two sheet metal parts is improved.
4: according to the invention, the cutting piece rotates to cut the welding parts of the two welded sheet metal parts, the cutting treatment of the welding parts of the two welded sheet metal parts is completed along with the continuous upward movement of the piston rod of the second electric telescopic rod, and the cutting piece is matched with one force applied by the two limiting plates to the two welded sheet metal parts to break off the two welded sheet metal parts, so that the two welded sheet metal parts can be rapidly cut and separated, the limiting fixing of the two sheet metal parts can be utilized to weld, and the disassembling and separating treatment of the two welded sheet metal parts can be performed, so that the versatility of the device is improved.
Drawings
Fig. 1 is a schematic structural view of a limiting device for welding sheet metal parts;
fig. 2 is a schematic structural diagram of a limiting device for welding sheet metal parts;
fig. 3 is a schematic structural view of a limiting device for welding sheet metal parts according to the present invention;
fig. 4 is a schematic connection diagram of a first electric slider and a first electric telescopic rod of a limiting device for welding and processing sheet metal parts;
FIG. 5 is an enlarged view of a portion A of FIG. 4;
fig. 6 is a schematic connection diagram of a first electric telescopic rod and a first mounting plate of a limiting device for welding and processing sheet metal parts;
fig. 7 is a schematic structural diagram of a limiting plate of a limiting device for welding and processing sheet metal parts;
fig. 8 is a schematic connection diagram of a third mounting plate of a limiting device for welding and processing sheet metal parts and a second motor;
fig. 9 is a schematic connection diagram of a second electric telescopic rod and a first fixing plate of a limiting device for welding and processing sheet metal parts;
fig. 10 is a schematic connection diagram of a first fixing plate and a second fixing plate of a limiting device for welding and processing sheet metal parts.
In the figure: 1. a bottom plate; 2. a fixing frame; 3. a mounting plate; 4. a first guide rail; 5. a first electric slider; 6. a first electric telescopic rod; 7. a first mounting plate; 8. a first motor; 9. a second mounting plate; 10. a third mounting plate; 11. a second motor; 12. a limiting plate; 13. an electromagnet; 14. a second electric telescopic rod; 15. a first fixing plate; 16. a second fixing plate; 17. a strip-shaped plate; 18. a support bar; 19. a high temperature resistant rubber pad; 20. an opening; 21. cutting the sheet; 22. a second guide rail; 23. the second electric sliding block; 24. a chute; 25. a sliding block; 26. a fixed rod; 27. a connecting plate; 28. a third guide rail; 29. a third electric slider; 30. a mounting groove; 31. a third motor; 32. a cross plate; 33. a connecting rod; 34. a fourth guide rail; 35. a fourth electric slider; 36. reinforcing blocks.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
In the description of the present invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Referring to fig. 1-10, a limiting device for welding and processing sheet metal parts comprises a bottom plate 1, wherein a mounting plate 3 is arranged on the bottom plate 1, and two limiting mechanisms for limiting the sheet metal parts are slidably arranged on the mounting plate 3;
the side surface of the mounting plate 3 is slidably provided with a supporting mechanism for supporting a welding gap of the sheet metal part, and the supporting mechanism is positioned between the two limiting mechanisms;
the limiting mechanism comprises an annular first guide rail 4 arranged on the outer wall of the mounting plate 3, a first electric sliding block 5 is slidably arranged on the first guide rail 4, a first mounting plate 7 is connected to the first electric sliding block 5 through a telescopic component, a second mounting plate 9 is rotatably arranged on the first mounting plate 7, a limiting plate 12 for providing placement for sheet metal parts is rotatably arranged on the second mounting plate 9, and an electromagnet 13 for adsorbing the sheet metal parts is arranged on the limiting plate 12.
As a technical optimization scheme of the invention, the telescopic assembly comprises a first electric telescopic rod 6 arranged on the side face of a first electric sliding block 5, and the tail end of a piston rod of the first electric telescopic rod 6 is fixedly connected on the side face of a first mounting plate 7.
As a technical optimization scheme of the invention, the tail end of the piston rod of the first electric telescopic rod 6 is fixedly connected with the reinforcing block 36, the reinforcing block 36 is fixedly connected to the side surface of the first mounting plate 7, the first motor 8 is mounted on the side surface of the first mounting plate 7, the output shaft of the first motor 8 is connected with the second mounting plate 9, and the reinforcing block 36 can improve the connection strength between the piston rod of the first electric telescopic rod 6 and the first mounting plate 7 and the connection stability between the piston rod of the first electric telescopic rod 6 and the first mounting plate 7.
As a technical optimization scheme of the invention, one side of the second mounting plate 9, which is close to the first motor 8, is connected with a fixed rod 26, the end part of the fixed rod 26 is provided with a sliding block 25, one side of the first mounting plate 7, which is close to the second mounting plate 9, is provided with an annular sliding groove 24, the sliding block 25 is slidably arranged in the sliding groove 24, and through the matched use of the sliding groove 24 and the sliding block 25, the second mounting plate 9 can rotate more stably under the action of the first motor 8, and support and guide can be provided for the second mounting plate 9 during rotation.
As a technical optimization scheme of the invention, the third mounting plate 10 is arranged on one side, far away from the first motor 8, of the second mounting plate 9, the second motor 11 is arranged on the side surface of the third mounting plate 10, the output shaft of the second motor 11 penetrates through the third mounting plate 10 and is connected with the connecting plate 27, the third guide rail 28 is arranged on the connecting plate 27, the third electric sliding block 29 is arranged on the third guide rail 28 in a sliding manner, the limiting plate 12 is arranged on the side surface of the third electric sliding block 29, and fine adjustment is carried out on the welding positions of the two sheet metal parts, which are adsorbed and fixed, under the cooperation of the third guide rail 28 and the third electric sliding block 29, so that fine adjustment treatment is carried out on the distance between the welding positions of the two sheet metal parts, the welding distance between the welding positions of the two sheet metal parts can be conveniently adjusted, the distance between the welding positions of the two sheet metal parts can be conveniently adjusted to the most suitable welding distance, better welding treatment is carried out on the two sheet metal parts in the later stage, and the welding treatment quality of the two sheet metal parts is improved.
As a technical optimization scheme of the invention, the limit plate 12 is provided with the mounting groove 30, the electromagnet 13 is mounted in the mounting groove 30, the upper surface of the electromagnet 13 is flush with the upper surface of the limit plate 12, and the mounting groove 30 can provide a mounting plane for the electromagnet 13, so that the electromagnet 13 can be conveniently mounted and fixed.
As a technical optimization scheme of the invention, the supporting mechanism comprises a second guide rail 22 arranged on the side surface of the mounting plate 3, a second electric sliding block 23 is slidably arranged on the second guide rail 22, a second electric telescopic rod 14 is arranged on the second electric sliding block 23, a first fixing plate 15 is fixedly connected to the tail end of a piston rod of the second electric telescopic rod 14, two second fixing plates 16 are arranged on the first fixing plate 15, a cutting plate 21 for cutting a welding position of a sheet metal part is rotatably arranged between the two second fixing plates 16, strip-shaped plates 17 are arranged on opposite surfaces of the two second fixing plates 16, supporting strips 18 for supporting a welding gap position of the sheet metal part are connected to the two strip-shaped plates 17 through jacking parts, the supporting strips 18 are arranged between the two limiting plates 12, an opening 20 for the cutting plate 21 to pass through is formed in the supporting strips 18, and the opening 20 can facilitate the cutting plate 21 to cut and separate the two sheet metal parts by contacting the welding position of the two sheet metal parts together.
As a technical optimization scheme of the invention, the lifting part comprises a fourth guide rail 34 respectively arranged on the two strip-shaped plates 17, a fourth electric sliding block 35 is slidably arranged on the fourth guide rail 34, a connecting rod 33 is hinged on the fourth electric sliding block 35, a transverse plate 32 is hinged at the end part of the connecting rod 33, the transverse plate 32 is fixed at the bottom of the support bar 18, and the transverse plate 32 is positioned above the two second fixing plates 16.
As a technical optimization scheme of the invention, one side of the second fixing plate 16 is provided with the third motor 31, the output shaft of the third motor 31 is connected with the cutting piece 21, the upper surface of the supporting bar 18 is provided with the layer of high-temperature-resistant rubber pad 19, the output shaft of the third motor 31 can conveniently drive the cutting piece 21 to rotate so as to cut and separate two welded sheet metal parts at the welding position of the two welded sheet metal parts, the high-temperature-resistant rubber pad 19 can provide a flexible support for the welding position of the two sheet metal parts when the supporting bar 18 provides a support for the welding position of the two sheet metal parts, and the high-temperature-resistant rubber pad 19 can not melt when the welding position of the two sheet metal parts is welded by welding equipment.
As a technical optimization scheme of the invention, one side of the mounting plate 3 far away from the second guide rail 22 is fixed with the fixing frame 2, the bottom end of the fixing frame 2 is fixed on the bottom plate 1, two groups of fixing holes are symmetrically formed in the bottom plate 1, the fixing frame 2 can be used for conveniently supporting and fixing the mounting plate 3, and the bottom plate 1 and the fixing holes in the bottom plate 1 can be used for conveniently mounting and fixing the bottom plate 1, so that the device is mounted and fixed.
When the welding machine is used, when two sheet metal parts with the same shape and size are required to be welded, firstly, the two sheet metal parts are respectively placed on the two limiting plates 12, the two electromagnets 13 are started simultaneously, the two electromagnets 13 are used for adsorbing and fixing the sheet metal parts on the limiting plates 12, further, the sheet metal parts can be adsorbed and fixed on the limiting plates 12, the sheet metal parts can be placed on the limiting plates 12 at any angle to fix the sheet metal parts, and the sheet metal parts with different sizes are adsorbed and fixed, so that the diversity of fixing the sheet metal parts is improved.
After the sheet metal parts on the limiting plates 12 are adsorbed and fixed by the electromagnets 13, the first motor 8 is started firstly because the shapes and the sizes of the two sheet metal parts are consistent, the output shaft of the first motor 8 drives the second mounting plate 9 to rotate, the second mounting plate 9 rotates to drive the third mounting plate 10 and the second motor 11 to rotate, the angle of the limiting plates 12 is adjusted, the welding parts of the sheet metal parts adsorbed and fixed on the two limiting plates 12 can be adjusted to be in a mutually parallel state, and the welding parts of the two sheet metal parts at the later stage are convenient to be mutually close to contact.
When the welding positions of the two sheet metal parts are adjusted to be parallel to each other, the two first electric sliding blocks 5 are started at the same time, the two first electric sliding blocks 5 slide on the first guide rail 4 and approach each other to drive the welding positions of the sheet metal parts adsorbed and fixed on the two limiting plates 12 to gradually approach each other, when the welding positions of the sheet metal parts adsorbed and fixed on the two limiting plates 12 approach each other to a proper distance, the second motor 11 is started, the output shaft of the second motor 11 drives the connecting plate 27 to rotate, the connecting plate 27 rotates to drive the third guide rail 28 and the third electric sliding block 29 to rotate, the limiting plates 12 rotate around the output shaft of the second motor 11, the angle of the sheet metal parts adsorbed and fixed on the limiting plates 12 can be adjusted, the angle adjustment of two sheet metal parts can be welded to the required angle, the sheet metal parts can be limited and fixed at different angles, the sheet metal parts can be welded conveniently by limiting and fixing at different angles, the connecting angle of the two sheet metal parts which are required to be processed can be adjusted to the required angle for welding, the welded sheet metal parts can directly obtain the sheet metal parts with the required angle, the angle of the two limiting plates 12 can be adjusted randomly through the cooperation of the second motor 11 and the first electric sliding block 5, the two sheet metal parts can be welded under the angle by adjusting the angle of the two limiting plates 12, and the welding angle between the two sheet metal parts can be customized according to the requirement.
After two limiting plates 12 drive two sheet metal parts and adjust to required welding angle, start third electronic slider 29, third electronic slider 29 slides on third guide rail 28, and then drive limiting plate 12 and slide on third guide rail 28, can make the welding of two sheet metal parts that adsorb fixed on two limiting plates 12 be in the fine setting that is close to each other under the cooperation of third guide rail 28 and third electronic slider 29, can make the interval of the welded part of two sheet metal parts carry out fine setting, be convenient for adjust the welding distance of the welded part of two sheet metal parts, can adjust the distance of the welded part of two sheet metal parts to the most suitable welded distance, be convenient for later stage carry out better welding process to two sheet metal parts, improve the welding process quality to two sheet metal parts.
When two sheet metal parts with different sizes and shapes are required to be welded, the two sheet metal parts are adsorbed and fixed on the two limiting plates 12, after one of the first electric telescopic rods 6 is started to adjust the distance between the limiting plate 12 connected with the first electric telescopic rod 6 and the mounting plate 3 to a proper distance, the limiting mechanism is kept still, the welding positions of the two sheet metal parts can be adjusted to be parallel to each other only by adjusting the first electric telescopic rod 6, the first motor 8 and the second motor 11 of the other limiting mechanism, one of the first electric sliding blocks 5 slides on the first guide rail 4 to enable the sheet metal part adsorbed and fixed on the limiting plate 12 to approach the other sheet metal part fixed, and the angle of the sheet metal part is adjusted by the second motor 11 in the approaching process, until the two sheet metal parts are close to each other and at a proper angle, one of the sheet metal parts which are adsorbed and fixed by one of the limiting plates 12 is made to approach to the welding position of the other sheet metal part which is fixed by sliding the third electric sliding block 29 on the third guide rail 28, so that the welding position of the two sheet metal parts is adjusted to a proper angle and the welding position of the two sheet metal parts is at a proper distance, the sheet metal parts with different shapes and sizes can be limited and fixed by the device, the sheet metal parts with different sizes are adjusted to a required welding angle and a proper sheet metal part distance, the limiting fixation of the sheet metal parts, the angle adjustment of the two sheet metal parts and the distance adjustment of the welding position of the two sheet metal parts are adjusted to a proper angle and a proper distance, corresponding adjustment can be made according to the different welded sheet metal parts, can all fix the sheet metal component of equidimension and shape and adjust the welded angle of two sheet metal components and adjust the welding distance of the welded part of two sheet metal components, improve the convenience of this device when using.
And after the welding angle and the welding distance of two sheet metal parts are adjusted, the second electric sliding block 23 can be started to slide on the second guide rail 22, so that the supporting bar 18 moves to the corresponding welding position of the two sheet metal parts, and the second electric telescopic rod 14 is started, the piston rod of the second electric telescopic rod 14 pushes the first fixing plate 15, the second fixing plate 16 and the supporting bar 18 to move, so that the supporting bar 18 moves to the welding position of the two sheet metal parts until the supporting bar 18 contacts with the welding position of the two sheet metal parts, the supporting bar 18 stops after abutting the welding position of the two sheet metal parts, the supporting bar 18 can be used for supporting the welding position of the two sheet metal parts, the supporting effect can be conveniently provided for the welding position of the two sheet metal parts in the later stage, the stability of the welding position of the two sheet metal parts is improved, the problem that the welding position of the two sheet metal parts is unevenly welded due to the sliding phenomenon when the welding position of the two sheet metal parts is welded is avoided, and the quality of the welding position of the two sheet metal parts is improved.
And after carrying out welding process to two sheet metal parts and accomplishing, only need close electro-magnet 13 on two limiting plates 12 can take off the sheet metal parts that the welding was accomplished, it is convenient for get the sheet metal parts, only need place the sheet metal parts on limiting plate 12 when fixing the sheet metal parts and can adsorb it fixedly with electro-magnet 13, and later stage when getting the sheet metal parts, only need close electro-magnet 13 can take off the sheet metal parts that the welding was accomplished from limiting plate 12, it is all convenient and fast to the spacing fixed of sheet metal parts and later stage get material processing, improve the welding process efficiency to the sheet metal parts.
When two welded sheet metal parts are separated due to welding errors or later needs, one side of the two welded sheet metal parts is adsorbed and fixed on one limiting plate 12, the angle and the position of the limiting plate 12 are adjusted through the other first electric sliding block 5, the first electric telescopic rod 6, the first motor 8 and the second motor 11 until the limiting plate 12 is adjusted to be in contact with the bottoms of the other one of the two welded sheet metal parts, the electromagnet 13 on the limiting plate 12 is started to adsorb the sheet metal parts, so that the step of adsorbing and fixing the two welded sheet metal parts on the two limiting plates 12 is completed, at the moment, the second electric sliding block 23 is started, the second electric sliding block 23 slides on the second guide rail 22, the supporting bar 18 is adjusted to the welding position of the two welded sheet metal parts, the fourth electric sliding block 35 is started, slides on the fourth guide rail 34 and approaches each other, the two fourth electric sliding blocks 35 approach each other, the two electric sliding blocks 32 are driven to move close to each other, the two electric sliding blocks are driven by the two electric sliding blocks 33 to rotate until the two supporting bars 12 are exposed out, the two top end plates 12 are cut off, the two electric sliding blocks 20 are driven to rotate, the two top plates 20 are driven to move along the two top plates 12, the two top plates 20 are required to be separated from each other, and the two top plates 12 are cut, the two top plates are cut and the top plates are cut, and the two top plates are cut, and are respectively correspondingly, and the two top plates are respectively welded, and the two sheet metal plates are respectively welded, and are respectively, the cooperation of two first electronic sliders 5 is made and is close to sliding motion each other on first guide rail 4, can make two limiting plates 12 exert a force of breaking off to two sheet metal parts that weld together, the cooperation starts second electric telescopic handle 14, the piston rod of second electric telescopic handle 14 promotes the cutting piece 21 to move up and contacts with the welded part of two sheet metal parts that weld together, and start third motor 31 simultaneously, the output shaft of third motor 31 drives the cutting piece 21 rotatory and cuts the welded part of two sheet metal parts that weld together, and along with the continuous upward movement of the piston rod of second electric telescopic handle 14 accomplish the cutting treatment to the welded part of two sheet metal parts that weld together, and cooperate two limiting plates 12 to exert a force of breaking off it to two sheet metal parts that weld together, can cut off the sheet metal parts that weld together fast, utilize this device not only can carry out spacing fixed welding to two sheet metal parts, and can separate the sheet metal parts that weld together, improve the multifunctionality of this device.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. The limiting device for the sheet metal part welding processing comprises a bottom plate (1), and is characterized in that a mounting plate (3) is mounted on the bottom plate (1), and two limiting mechanisms for limiting the sheet metal part are slidably arranged on the mounting plate (3);
the side surface of the mounting disc (3) is slidably provided with a supporting mechanism for supporting a welding gap of the sheet metal part, and the supporting mechanism is positioned between the two limiting mechanisms;
the limiting mechanism comprises an annular first guide rail (4) arranged on the outer wall of the mounting plate (3), a first electric sliding block (5) is slidably arranged on the first guide rail (4), a first mounting plate (7) is connected to the first electric sliding block (5) through a telescopic component, a second mounting plate (9) is rotatably arranged on the first mounting plate (7), a limiting plate (12) for placing a sheet metal part is rotatably arranged on the second mounting plate (9), and an electromagnet (13) for adsorbing the sheet metal part is arranged on the limiting plate (12);
the supporting mechanism comprises a second guide rail (22) arranged on the side face of the mounting disc (3), a second electric sliding block (23) is slidably arranged on the second guide rail (22), a second electric telescopic rod (14) is arranged on the second electric sliding block (23), a first fixing plate (15) is fixedly connected to the tail end of a piston rod of the second electric telescopic rod (14), two second fixing plates (16) are arranged on the first fixing plate (15), a cutting plate (21) for cutting a welding position of a sheet metal part is rotatably arranged between the two second fixing plates (16), strip-shaped plates (17) are arranged on the opposite faces of the two second fixing plates (16), a supporting bar (18) for supporting the welding gap position of the sheet metal part is connected to the two strip-shaped plates (17) through a jacking part, the supporting bar (18) is arranged between the two limiting plates (12), and an opening (20) for the cutting plate (21) to pass through is formed in the supporting bar (18).
2. The limiting device for sheet metal part welding processing according to claim 1, wherein the telescopic assembly comprises a first electric telescopic rod (6) arranged on the side face of the first electric sliding block (5), and the tail end of a piston rod of the first electric telescopic rod (6) is fixedly connected on the side face of the first mounting plate (7).
3. The limiting device for sheet metal part welding processing according to claim 2, wherein a reinforcing block (36) is fixedly connected to the tail end of a piston rod of the first electric telescopic rod (6), the reinforcing block (36) is fixedly connected to the side face of the first mounting plate (7), the first motor (8) is mounted on the side face of the first mounting plate (7), and an output shaft of the first motor (8) is connected with the second mounting plate (9).
4. A sheet metal part welding processing limiting device according to claim 3, characterized in that one side of the second mounting plate (9) close to the first motor (8) is connected with a fixed rod (26), a sliding block (25) is mounted at the end of the fixed rod (26), an annular sliding groove (24) is formed in one side of the first mounting plate (7) close to the second mounting plate (9), and the sliding block (25) is slidably mounted in the sliding groove (24).
5. A sheet metal part welding processing limiting device according to claim 3, characterized in that a third mounting plate (10) is mounted on one side, far away from the first motor (8), of the second mounting plate (9), a second motor (11) is mounted on the side face of the third mounting plate (10), an output shaft of the second motor (11) penetrates through the third mounting plate (10) and is connected with a connecting plate (27), a third guide rail (28) is mounted on the connecting plate (27), a third electric sliding block (29) is mounted on the third guide rail (28) in a sliding mode, and a limiting plate (12) is mounted on the side face of the third electric sliding block (29).
6. The limiting device for sheet metal part welding processing according to claim 5, wherein the limiting plate (12) is provided with a mounting groove (30), the electromagnet (13) is mounted in the mounting groove (30), and the upper surface of the electromagnet (13) is flush with the upper surface of the limiting plate (12).
7. The limiting device for sheet metal part welding processing according to claim 1, wherein the jacking part comprises fourth guide rails (34) which are respectively arranged on the two strip-shaped plates (17), fourth electric sliding blocks (35) are slidably arranged on the fourth guide rails (34), connecting rods (33) are hinged on the fourth electric sliding blocks (35), transverse plates (32) are hinged at the end parts of the connecting rods (33), the transverse plates (32) are fixed at the bottoms of the support strips (18), and the transverse plates (32) are arranged above the two second fixing plates (16).
8. The limiting device for sheet metal part welding processing according to claim 1, wherein a third motor (31) is mounted on one side surface of the second fixing plate (16), an output shaft of the third motor (31) is connected with the cutting piece (21), and a layer of high-temperature-resistant rubber pad (19) is arranged on the upper surface of the supporting bar (18).
9. The limiting device for sheet metal part welding processing according to claim 1, wherein a fixing frame (2) is fixed on one side, far away from the second guide rail (22), of the mounting plate (3), the bottom end of the fixing frame (2) is fixed on the bottom plate (1), and two groups of fixing holes are symmetrically formed in the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310966813.5A CN116673676B (en) | 2023-08-03 | 2023-08-03 | Limiting device for sheet metal part welding processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310966813.5A CN116673676B (en) | 2023-08-03 | 2023-08-03 | Limiting device for sheet metal part welding processing |
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| Publication Number | Publication Date |
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| CN116673676A CN116673676A (en) | 2023-09-01 |
| CN116673676B true CN116673676B (en) | 2023-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310966813.5A Active CN116673676B (en) | 2023-08-03 | 2023-08-03 | Limiting device for sheet metal part welding processing |
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| CN214444141U (en) * | 2020-12-16 | 2021-10-22 | 苏州盟杨机电自动化有限公司 | Sheet metal part welding device |
| CN214444164U (en) * | 2020-12-26 | 2021-10-22 | 无锡雄连机械制造有限公司 | Welding positioning device for sheet metal parts |
| CN216706514U (en) * | 2021-12-31 | 2022-06-10 | 苏州宏点精密模具有限公司 | Welding rotary fixture capable of fixing sheet metal part according to different sizes for machining |
| CN115178940A (en) * | 2022-05-05 | 2022-10-14 | 南京禾斗平陵科技有限公司 | Limiting device for welding sheet metal part |
| WO2022257232A1 (en) * | 2021-06-11 | 2022-12-15 | 南京涵铭置智能科技有限公司 | Turnover device for sheet metal processing and turnover positioning method therefor |
| CN218695525U (en) * | 2022-11-04 | 2023-03-24 | 成都工业学院 | Sheet metal part welding clamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211102264U (en) * | 2019-11-08 | 2020-07-28 | 合肥杨子江金属装饰工程有限公司 | Jointing device for production of galvanized steel sheet |
| CN211966474U (en) * | 2020-03-31 | 2020-11-20 | 佛山市奇鑫电器有限公司 | Sheet metal part welding tool and sheet metal part welding machine |
| CN213531430U (en) * | 2020-11-06 | 2021-06-25 | 金环建设集团邯郸有限公司 | Plate gas shield welding processing is with butt joint frock with fixed function |
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| WO2022257232A1 (en) * | 2021-06-11 | 2022-12-15 | 南京涵铭置智能科技有限公司 | Turnover device for sheet metal processing and turnover positioning method therefor |
| CN216706514U (en) * | 2021-12-31 | 2022-06-10 | 苏州宏点精密模具有限公司 | Welding rotary fixture capable of fixing sheet metal part according to different sizes for machining |
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| CN218695525U (en) * | 2022-11-04 | 2023-03-24 | 成都工业学院 | Sheet metal part welding clamp |
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| Publication number | Publication date |
|---|---|
| CN116673676A (en) | 2023-09-01 |
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