CN114055030B - Alignment welding device for machining automobile parts - Google Patents
Alignment welding device for machining automobile parts Download PDFInfo
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- CN114055030B CN114055030B CN202111452609.9A CN202111452609A CN114055030B CN 114055030 B CN114055030 B CN 114055030B CN 202111452609 A CN202111452609 A CN 202111452609A CN 114055030 B CN114055030 B CN 114055030B
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- 238000003466 welding Methods 0.000 title claims abstract description 105
- 238000003754 machining Methods 0.000 title description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims abstract description 24
- 238000007906 compression Methods 0.000 claims abstract description 24
- 238000001125 extrusion Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 33
- 230000006378 damage Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000002950 deficient Effects 0.000 abstract description 3
- 210000003128 head Anatomy 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010015946 Eye irritation Diseases 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003685 thermal hair damage Effects 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
-
- 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
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/20—Stud 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
-
- 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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses an alignment welding device for processing automobile parts, which comprises a device body and a clamping device, wherein the top of the device body is movably connected with the bottom of the clamping device, and the device body comprises a control base, a bottom plate, a welding table, a protective cover, a transmission motor, a controller and a welding assembly. According to the invention, the clamping device is arranged, the operation base controls the clamping assembly to slide to two sides of a workpiece through the movable rod, the compression spring can enable the extrusion plate to be tightly attached to the outer side of the workpiece, so that the offset of the workpiece during subsequent welding is avoided, the offset error of the position during welding is reduced, the driving rod drives the fixing plate to move downwards, the metal piece is placed into the fixing ring, the expansion ring can avoid collision damage of the metal piece and the fixing ring, the fixing ring is made of an elastically deformable material, the compression spring can enable the fixing ring to inwards extrude the metal piece, the metal piece can be clamped, the metal piece is stabilized at the top of the workpiece during welding, and the defective rate of a welded finished product is effectively reduced.
Description
Technical Field
The invention relates to the technical field of automobile part machining, in particular to an alignment welding device for automobile part machining.
Background
In the process of processing and producing automobile parts, it is often necessary to use a stud welding technology to weld automobile parts, where stud welding refers to a welding technology for welding a metal stud or other similar metal parts (such as bolts, nails, etc.) onto a workpiece (typically, a plate), and the welding method generally includes: the method is characterized in that a workpiece is fixed on a clamping mechanism, then a metal stud is fixed on a welding head, and finally the metal stud is welded on the workpiece through the welding head, and the technology is widely applied to the automobile production industry due to the characteristics of short welding time, high welding radian, concentrated welding energy, convenient operation, high welding efficiency, small thermal damage to a base metal and the like of a stud welding box.
In the prior art, for example, chinese patent No.: CN 111318845B's "auxiliary welding device for automobile parts", which comprises a fixed base, the both sides of fixing base top outer wall all are fixed with the fixed plate, one two through-holes have been seted up to one side outer wall of fixed plate, and the equal sliding connection of inner wall of two through-holes has the guide bar, two the one side outer wall of guide bar all is fixed with the connecting plate, and one side outer wall of connecting plate is connected with the pivot through the bearing rotation, another one side outer wall of fixed plate is connected with the bull stick through the bearing rotation, and one side outer wall of bull stick and one side outer wall of pivot all are fixed with the U type frame, the top outer wall of fixing base is fixed with the hydraulic stem. The invention can prevent the automobile parts from sliding down from the inside of the clamping plate to affect the welding of the automobile parts due to the centrifugal force generated during rotation, can prevent the electric arcs generated during welding from burning eyes of an operator, and can prevent the electric arcs from being dispersed to damage the eyes of the operator.
However, when the columnar metal part is welded to the workpiece by using the welding head of the welding device during the welding processing of the automobile part, certain deviation often occurs, the existing automobile part processing and welding device lacks equipment for aligning the metal part with the workpiece, the quality of a welding finished product can be influenced by the fact that the position is not aligned during the welding, and even the whole welding finished product is unqualified when the deviation is too large, so that the alignment welding device for the processing of the automobile part is provided.
Disclosure of Invention
The invention aims to provide an aligning welding device for machining automobile parts, which solves the problems that the existing automobile parts machining welding device provided by the background technology lacks equipment for aligning a metal part and a workpiece, the quality of a welded finished product can be influenced by the fact that the position is not aligned during welding, and the whole welded finished product is disqualified even when the deviation is overlarge.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an automobile parts processing is with aligning welding set, includes device body and clamping device, the bottom swing joint of device body's top and clamping device, the device body includes control base, bottom plate, welding table, protection casing, driving motor, controller and welding set spare, driving motor's top and welding set spare's bottom swing joint, welding set spare includes actuating lever, fixed plate, expansion ring and solid fixed ring, the top bilateral symmetry fixedly connected with connecting rod of actuating lever, the bottom of connecting rod and the both ends fixed mounting of fixed plate, the even fixedly connected with of top of fixed plate three outer loop, the bottom outer wall fixedly connected with soldered connection of outer loop, the top of outer loop and the bottom fixed connection of expansion ring, the even fixedly connected with compression spring of inner wall of outer loop, the inner wall of outer loop cup joints with the outer wall of fixed ring, the outer wall of fixed ring and the one end swing joint of compression spring, clamping device includes operation base, dwang, elastic band and clamping set spare, clamping set spare includes shell and stripper plate, one side of shell has seted up the cavity, the even fixedly connected with spring one side of cavity, the movable compression spring of three compression spring.
Preferably, the top of the operation base is fixedly arranged at the bottom of the rotating rod, two ends of the top of the rotating rod are symmetrically and movably connected with the movable rod, and two ends of the elastic belt are fixedly connected with the outer wall of the movable rod.
Preferably, the front side fixedly connected with operation panel of control base, control base's bottom both ends symmetry fixedly connected with support column, the bottom of support column and the top fixed mounting of bottom plate, control base's top and the bottom fixed connection of welding bench.
Preferably, the top of the welding table is provided with a slot in a penetrating way, the top of the control base is movably provided with a transmission belt, and the top of the transmission belt is connected with a workpiece in a sliding way.
Preferably, the support frames are fixedly connected to the two ends of the top of the welding table, and the top of the welding table is fixedly installed with the bottom of the controller.
Preferably, the top of the controller is fixedly connected with the bottom of the transmission motor, and the top of the transmission motor is movably connected with the bottom of the driving rod.
Preferably, the top of the welding table is fixedly installed with the bottom of the operation base, and the bottom of the shell is in sliding connection with the top of the transmission belt.
Preferably, the top of the transmission motor is fixedly arranged at the top of the supporting frame, the bottom of the movable rod is fixedly arranged at the top of the shell, and the bottom of the protective cover is fixedly connected with the top of the welding table.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the clamping device is arranged, the movable rod is controlled to rotate by the operation base through the rotating rod, the movable rod drives the clamping assembly to slide to two sides of a workpiece and clamp the workpiece, the compression spring can enable the extrusion plate to be tightly attached to the outer side of the workpiece, the clamping assembly is arranged through the combination of the shell, the extrusion plate and the compression spring, the clamping assembly can firmly clamp the workpiece, the workpiece is prevented from being deviated during later welding, and therefore deviation errors of positions during welding are reduced.
2. According to the invention, the welding assembly is arranged, the driving rod drives the fixing plate to move downwards, the metal piece is placed into the fixing ring from the top of the expansion ring, the metal piece reaches the top of the workpiece, the expansion ring can be conveniently and smoothly placed in the fixing ring, collision damage between the bottom of the metal piece and the top of the fixing ring is avoided, the fixing ring is a cylindrical ring made of elastic deformable materials, the fixing ring is sleeved with the outer ring through the plurality of compression springs on the outer wall, the compression springs can enable the fixing ring to inwards extrude the metal piece, the metal piece can be clamped, the metal piece is stabilized at the top of the workpiece during welding, larger deviation between the workpiece and the metal piece is effectively avoided, the quality of a welded finished product is improved, and the defective rate of the welded finished product is effectively reduced.
Drawings
FIG. 1 is a perspective view of an alignment welding device for machining automobile parts according to the present invention;
FIG. 2 is a schematic structural view of an alignment welding device for machining automobile parts;
FIG. 3 is a schematic top view of an alignment welding device for machining automobile parts;
FIG. 4 is a schematic view of the rear side structure of an alignment welding device for machining automobile parts according to the present invention;
FIG. 5 is a schematic structural view of a clamping device of an alignment welding device for processing automobile parts;
FIG. 6 is a top view of a clamping device of the alignment welding device for machining automobile parts;
FIG. 7 is an enlarged detail view of the alignment welding device for machining automobile parts of the present invention at A in FIG. 6;
FIG. 8 is a schematic view of a welding assembly of an alignment welding device for machining automobile parts according to the present invention;
fig. 9 is a front cross-sectional view of an outer ring of an alignment welding device for machining automobile parts according to the present invention.
In the figure:
1. a device body; 3. clamping device; 11. a support column; 12. a bottom plate; 13. a control base; 14. a welding table; 15. a transmission belt; 16. an operation panel; 17. a support frame; 18. a drive motor; 19. a protective cover; 20. a controller; 21. welding the assembly; 22. a workpiece; 211. a driving rod; 212. a connecting rod; 213. a fixing plate; 214. an expansion ring; 215. an outer ring; 216. a welding head; 217. a fixing ring; 218. a compression spring; 31. an operation base; 32. a rotating lever; 33. a movable rod; 34. an elastic belt; 35. clamping the assembly; 351. a housing; 352. an extrusion plate; 353. a compression spring; 354. a cavity.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9: the utility model provides an automobile parts processing is with aligning welding set, including device body 1 and clamping device 3, the top of device body 1 and the bottom swing joint of clamping device 3, device body 1 includes control base 13, bottom plate 12, welding table 14, protection casing 19, driving motor 18, controller 20 and welding assembly 21, the bottom swing joint of driving motor 18 and welding assembly 21, welding assembly 21 includes actuating lever 211, fixed plate 213, expansion ring 214 and solid fixed ring 217, expansion ring 214 can make things convenient for the metalwork to place smoothly in solid fixed ring 217, avoid gu fixed ring 217 and metalwork to bump the damage, the top bilateral symmetry fixedly connected with connecting rod 212 of actuating lever 211, the bottom of connecting rod 212 and the both ends fixed mounting of fixed plate 213, the even fixedly connected with three outer loop 215 in top of fixed plate 213, the bottom outer wall fixedly connected with soldered connection 216 of outer loop 215, the top of the outer ring 215 is fixedly connected with the bottom of the expansion ring 214, the inner wall of the outer ring 215 is uniformly and fixedly connected with a plurality of compression springs 218, the fixing ring 217 is a cylindrical ring made of elastic deformable materials, the fixing ring 217 is sleeved with the outer ring 215 through the plurality of compression springs 218 on the outer wall, the compression springs 218 can enable the fixing ring 217 to press metal pieces inwards and clamp the metal pieces, so that the metal pieces are aligned, the metal pieces are automatically aligned at the top of the workpiece 22 during welding, larger deviation between the workpiece 22 and the cylindrical metal pieces is effectively avoided, the inner wall of the outer ring 215 is sleeved with the outer wall of the fixing ring 217, the outer wall of the fixing ring 217 is movably connected with one end of the compression springs 218, the clamping device 3 comprises an operation base 31, a rotating rod 32, an elastic belt 34 and a clamping assembly 35, the clamping assembly 35 comprises a shell 351 and a pressing plate 352, the cavity 354 has been seted up to one side of shell 351, the even fixedly connected with three hold-down spring 353 of inner wall of cavity 354, clamping assembly 35 passes through the combination setting of shell 351, stripper plate 352 and hold-down spring 353, when clamping assembly 35 extrudees work piece 22, the hold-down spring 353 can make stripper plate 352 paste tightly in the work piece 22 outside to make clamping assembly 35 firmly clip work piece 22, avoid work piece 22 to take place the skew when later welding, one end and one side swing joint of stripper plate 352 of hold-down spring 353.
As shown in fig. 5 and 6, the top of the operation base 31 is fixedly mounted with the bottom of the rotating rod 32, two ends of the top of the rotating rod 32 are symmetrically and movably connected with movable rods 33, two ends of the elastic belt 34 are fixedly connected with the outer wall of the movable rods 33, the operation base 31 can control the movable rods 33 to rotate through the top rotating rod 32, and the movable rods 33 drive the bottom clamping assemblies 35 to slide to two sides of the workpiece 22 along the conveying belt 15 and clamp the workpiece 22.
As shown in fig. 1 and 2, the front side of the control base 13 is fixedly connected with an operation plate 16, two ends of the bottom of the control base 13 are symmetrically and fixedly connected with support columns 11, the bottom of the support columns 11 is fixedly mounted on the top of the bottom plate 12, the top of the control base 13 is fixedly connected with the bottom of the welding table 14, the operation base 31 and the controller 20 can be adjusted through the operation plate 16, so that the clamping device 3 and the welding assembly 21 can be matched normally, and the support columns 11 play a role in supporting and fixing.
As shown in fig. 1 and 2, a slot is formed in the top of the welding table 14 in a penetrating manner, a transmission belt 15 is movably mounted on the top of the control base 13, a workpiece 22 is slidably connected to the top of the transmission belt 15, and the bottom control base 13 can control the transmission and stop of the transmission belt 15.
As shown in fig. 3 and 4, the two ends of the top of the welding table 14 are fixedly connected with a supporting frame 17, the top of the welding table 14 is fixedly mounted with the bottom of the controller 20, the supporting frame 17 has a fixing function on the driving motor 18 and the welding assembly 21, and the conveying belt 15 is conveyed at the top of the welding table 14.
As shown in fig. 4 and 5, the top of the controller 20 is fixedly connected with the bottom of the transmission motor 18, the top of the transmission motor 18 is movably connected with the bottom of the driving rod 211, and the controller 20 controls the telescopic speed of the top transmission motor 18 and the driving rod 211.
As shown in fig. 4 and 5, the top of the welding table 14 is fixedly mounted with the bottom of the operation base 31, the bottom of the housing 351 is slidably connected with the top of the conveyor belt 15, and the movable rod 33 can drive the bottom clamping assembly 35 to slide along the conveyor belt 15 to two sides of the workpiece 22 and clamp the workpiece 22.
As shown in fig. 3 and 5, the top of the driving motor 18 is fixedly mounted with the top of the supporting frame 17, the bottom of the movable rod 33 is fixedly mounted with the top of the casing 351, the bottom of the protective cover 19 is fixedly connected with the top of the welding table 14, and the protective cover 19 plays a role in protecting the clamping device 3 and simultaneously protects the safety of operators during welding.
In the invention, when the alignment welding device is used for welding the automobile parts, firstly, the bottom control base 13 can control the operation base 31 and the controller 20 at the top, the operation base 31 controls the rotation speed of the movable rod 33 at the top, the controller 20 controls the expansion speed of the top transmission motor 18 and the driving rod 211, the operation base 31 and the controller 20 can be adjusted through the operation plate 16, the clamping device 3 and the welding assembly 21 can be matched normally, the alignment welding can be carried out on the workpiece 22 at the top of the conveyor belt 15, firstly, the operation plate 16 is used for opening the conveyor belt 15, the clamping device 3 and the welding assembly 21, the workpiece 22 to be welded is placed at the left side of the conveyor belt 15, when the workpiece 22 reaches the middle position of the controller 20 and the operation base 31 along with the conveyor belt 15, the operation base 31 stops running, the movable rod 33 is controlled to rotate through the top rotation rod 32, the movable rod 33 drives the bottom clamping assembly 35 to slide to two sides of the workpiece 22 along the conveying belt 15 and clamp the workpiece 22, the clamping assembly 35 is arranged through the combination of the shell 351, the extrusion plate 352 and the compression spring 353, when the clamping assembly 35 extrudes the workpiece 22, the compression spring 353 can enable the extrusion plate 352 to be tightly attached to the outer side of the workpiece 22, so that the clamping assembly 35 firmly clamps the workpiece 22, the workpiece 22 is prevented from being offset during subsequent welding, the offset error of the position during welding is reduced, after the clamping assembly 35 clamps the workpiece 22 and aligns the workpiece 22, the transmission motor 18 controls the top driving rod 211 to move downwards, the driving rod 211 drives the fixing plate 213 and the outer ring 215 to move downwards through the connecting rod 212, when the welding head 216 reaches the top of the workpiece 22, a metal part to be welded is clamped from the top of the expansion ring 214 into the fixing ring 217 through an external machine, until the bottom of the metal piece reaches the top of the workpiece 22, the fixing ring 217 is a cylindrical ring made of elastic deformable materials, the fixing ring 217 is sleeved with the outer ring 215 through a plurality of compression springs 218 on the outer wall, the metal piece can be conveniently and smoothly placed in the fixing ring 217 by the expansion ring 214, meanwhile, the compression springs 218 can enable the fixing ring 217 to inwards extrude the metal piece, the metal piece can be clamped, so that the metal piece is aligned, the metal piece is automatically aligned at the top of the workpiece 22 during welding, larger deviation between the workpiece 22 and the columnar metal piece is effectively avoided, the defective rate of a welding finished product is effectively reduced, the welding head 216 is controlled to weld the metal piece and the workpiece, the driving rod 211 drives the fixing plate 213 to move upwards after the welding is finished, meanwhile, the movable rod 33 is rotated outwards to drive the clamping assembly 35 to slide to the two ends of the operation base 31, the conveying belt 15 continues to run, the welded workpiece 22 is conveyed to the other end of the conveying belt 15, the steps are repeated to weld the workpiece 22, and complete alignment welding of the workpiece 22 can be completed.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (1)
1. The utility model provides a welding set is aimed at with processing of car spare part, includes device body (1) and clamping device (3), the bottom swing joint of top and clamping device (3) of device body (1), its characterized in that: the device comprises a device body (1) and is characterized by comprising a control base (13), a bottom plate (12), a welding table (14), a protective cover (19), a transmission motor (18), a controller (20) and a welding assembly (21), wherein the top of the transmission motor (18) is movably connected with the bottom of the welding assembly (21), the welding assembly (21) comprises a driving rod (211), a fixing plate (213), an expansion ring (214) and a fixing ring (217), a connecting rod (212) is symmetrically and fixedly connected with the two sides of the top of the driving rod (211), the bottom of the connecting rod (212) is fixedly mounted with the two ends of the fixing plate (213), three outer rings (215) are uniformly and fixedly connected with a welding head (216) at the top of the outer ring (215), a plurality of compression springs (218) are uniformly and fixedly connected with the top of the outer ring (215), the inner wall of the outer ring (215) is sleeved with the outer wall of the fixing ring (217), and the outer wall of the fixing ring (217) is movably connected with one end of each compression spring (218); the clamping device (3) comprises an operation base (31), a rotating rod (32), an elastic belt (34) and a clamping assembly (35), wherein the clamping assembly (35) comprises a shell (351) and an extrusion plate (352), a cavity (354) is formed in one side of the shell (351), three compression springs (353) are uniformly and fixedly connected to the inner wall of the cavity (354), and one end of each compression spring (353) is movably connected with one side of the extrusion plate (352);
the top of the operation base (31) is fixedly arranged at the bottom of the rotating rod (32), two ends of the top of the rotating rod (32) are symmetrically and movably connected with movable rods (33), and two ends of the elastic belt (34) are fixedly connected with the outer walls of the movable rods (33);
the front side of the control base (13) is fixedly connected with an operation plate (16), two ends of the bottom of the control base (13) are symmetrically and fixedly connected with support columns (11), the bottom of the support columns (11) is fixedly installed on the top of the bottom plate (12), and the top of the control base (13) is fixedly connected with the bottom of the welding table (14);
the top of the welding table (14) is provided with a slot in a penetrating way, the top of the control base (13) is movably provided with a transmission belt (15), and the top of the transmission belt (15) is connected with a workpiece (22) in a sliding way;
the two ends of the top of the welding table (14) are fixedly connected with supporting frames (17), and the top of the welding table (14) is fixedly installed with the bottom of the controller (20);
the top of the controller (20) is fixedly connected with the bottom of the transmission motor (18), and the top of the transmission motor (18) is movably connected with the bottom of the driving rod (211);
the top of the welding table (14) is fixedly arranged at the bottom of the operation base (31), and the bottom of the shell (351) is in sliding connection with the top of the transmission belt (15);
the top of the transmission motor (18) is fixedly arranged on the top of the supporting frame (17), the bottom of the movable rod (33) is fixedly arranged on the top of the shell (351), and the bottom of the protective cover (19) is fixedly connected with the top of the welding table (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111452609.9A CN114055030B (en) | 2021-12-01 | 2021-12-01 | Alignment welding device for machining automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111452609.9A CN114055030B (en) | 2021-12-01 | 2021-12-01 | Alignment welding device for machining automobile parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114055030A CN114055030A (en) | 2022-02-18 |
| CN114055030B true CN114055030B (en) | 2023-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111452609.9A Active CN114055030B (en) | 2021-12-01 | 2021-12-01 | Alignment welding device for machining automobile parts |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682964B (en) * | 2022-05-19 | 2023-06-09 | 安徽双骏智能科技有限公司 | Welding device for engine fuel manifold and application method thereof |
| CN117259912B (en) * | 2023-11-01 | 2024-05-10 | 定州市宏远机械有限公司 | Automatic calibration combined welding device for automobile rear side plate |
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|---|---|---|---|---|
| GB678955A (en) * | 1950-03-06 | 1952-09-10 | Bowler & Sidney Ltd | Improvements in electric-arc stud and the like welding apparatus |
| CN111318845A (en) * | 2020-02-12 | 2020-06-23 | 王晶晶 | Auxiliary welding device for automobile parts |
| CN210878314U (en) * | 2019-10-31 | 2020-06-30 | 昆山绘智造精工机械有限公司 | Self-calibration welding device for automobile parts |
| CN212496235U (en) * | 2020-07-01 | 2021-02-09 | 广州丰铁汽车部件有限公司 | Welding fixture |
| CN214769676U (en) * | 2020-12-30 | 2021-11-19 | 上海汉瑜光电科技有限公司 | Feeding device for laser welding machine |
-
2021
- 2021-12-01 CN CN202111452609.9A patent/CN114055030B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB678955A (en) * | 1950-03-06 | 1952-09-10 | Bowler & Sidney Ltd | Improvements in electric-arc stud and the like welding apparatus |
| CN210878314U (en) * | 2019-10-31 | 2020-06-30 | 昆山绘智造精工机械有限公司 | Self-calibration welding device for automobile parts |
| CN111318845A (en) * | 2020-02-12 | 2020-06-23 | 王晶晶 | Auxiliary welding device for automobile parts |
| CN212496235U (en) * | 2020-07-01 | 2021-02-09 | 广州丰铁汽车部件有限公司 | Welding fixture |
| CN214769676U (en) * | 2020-12-30 | 2021-11-19 | 上海汉瑜光电科技有限公司 | Feeding device for laser welding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114055030A (en) | 2022-02-18 |
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