CN118237815A - High-efficiency automatic metal welding equipment and method - Google Patents
High-efficiency automatic metal welding equipment and method Download PDFInfo
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- CN118237815A CN118237815A CN202410572565.0A CN202410572565A CN118237815A CN 118237815 A CN118237815 A CN 118237815A CN 202410572565 A CN202410572565 A CN 202410572565A CN 118237815 A CN118237815 A CN 118237815A
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- 238000004021 metal welding Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000003466 welding Methods 0.000 claims abstract description 115
- 230000005540 biological transmission Effects 0.000 claims description 22
- 239000003638 chemical reducing agent Substances 0.000 claims description 15
- 238000013459 approach Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 8
- 230000001105 regulatory effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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- 239000000463 material Substances 0.000 description 1
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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 for a procedure covered by only one of the other main groups of this subclass
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or 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
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0247—Driving means
-
- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses high-efficiency automatic metal welding equipment and a method thereof, wherein the high-efficiency automatic metal welding equipment comprises an equipment bottom plate, a welding adjusting assembly, a mechanical arm assembly, a welding head, a clamping adjusting assembly, a supporting platform, an automatic clamping assembly and a welding platform; the welding adjusting assembly is utilized to automatically complete the fixation process of the product before welding, manual participation is not needed, the labor cost of welding processing is reduced, and the welding efficiency is improved; the welding adjusting assembly and the mechanical arm assembly are utilized to automatically adjust the position and the angle of the welding head relative to the workpiece in the welding process, so that the complex actual processing requirement is met, and the practicability of the equipment is improved.
Description
Technical Field
The invention relates to the technical field of metal welding, in particular to high-efficiency automatic metal welding equipment and method.
Background
The metal welding is an important manufacturing or sculpturing process for connecting metals, two separated metal objects are connected into a whole through a proper means, in the welding process, a workpiece and welding flux are melted or not melted to form a material direct connection welding line, and the welding fixation has the advantages of high strength, good connectivity, low cost, good repeatability and the like, is widely applied to the fields of mechanical manufacturing, shipbuilding, marine development, automobile manufacturing, petrochemical industry, aerospace technology, electric power, electronic technology, building and the like, and the conventional metal welding equipment can basically meet the daily use requirements, but still has certain defects, firstly, the conventional welding equipment needs to be matched with manual clamping and fixing, so that the labor cost is increased, and the welding processing efficiency is influenced; secondly, the clamp for clamping the equipment is required to be independently customized, and the clamping position cannot be adjusted according to the size of the welding workpiece, so that the universality of the equipment is affected; thirdly, the welding head of the equipment is limited by a supporting structure, so that the operation range is narrow, the position and the angle of the welding head relative to a workpiece can not be adjusted in the welding process, the complex actual processing requirement is satisfied, and the practicability of the equipment is affected; it is therefore desirable to design an efficient automated metal welding apparatus and method.
Disclosure of Invention
The present invention is directed to an efficient and automatic metal welding apparatus and method, which solves the above-mentioned problems.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an efficient automatic metal welding equipment, includes equipment bottom plate, welding regulation subassembly, arm module, soldered connection, clamping regulation subassembly, supporting platform, automatic clamping subassembly and welded platform, the top bilateral symmetry of equipment bottom plate is provided with the brace table in the welding regulation subassembly, and the top of brace table is provided with the regulation support, is provided with the regulation cylinder in the regulation support, and one side of regulation cylinder is provided with first motor, and the output fixedly connected with arm module of first motor is provided with the second motor on the arm module, the output fixedly connected with regulating plate of second motor; the center of the top of the equipment bottom plate is provided with a supporting platform, the top of the supporting platform is provided with a welding platform, two sides of the welding platform are symmetrically provided with sliding grooves, clamping racks in the automatic clamping assembly are connected with a transmission gear in a meshed mode, the transmission gear is fixed at the output end of the motor speed reducer unit, one side of each clamping rack is provided with an adjusting groove in the clamping adjusting assembly, the adjusting grooves are slidably connected with a sliding plate, the top of each sliding plate is provided with a side clamping plate, the bottom of each side clamping plate is fixedly connected with a lifting cylinder, and the output end of each lifting cylinder penetrates through each sliding plate to be fixedly connected with an adjusting clamping block; the top one side of supporting platform is provided with the bottom support, and the top of bottom support is provided with the crane, and the top of crane is provided with the lead screw motor, and the output of lead screw motor runs through crane fixed connection lift lead screw, is provided with the mount on the lift lead screw, and the mount is through the ball nut of inside embedding installation and lift lead screw mutually supporting connection.
As a further technical scheme of the invention, the welding adjusting assembly consists of a supporting table, an adjusting bracket, an adjusting cylinder, a first motor, a second motor and an adjusting plate, wherein a welding head is fixedly arranged on one side of the adjusting plate.
As a further technical scheme of the invention, the mechanical arm assembly consists of a first bracket, a second bracket, a third bracket, a fourth bracket, a first air cylinder, a second air cylinder and a third air cylinder, wherein the first bracket is rotationally connected with the second bracket, the first bracket is rotationally connected with the first air cylinder, the output end of the first air cylinder is rotationally connected with the second bracket, the second bracket is rotationally connected with the third bracket, the third bracket is rotationally connected with the output end of the second air cylinder, the second air cylinder is rotationally connected with the second bracket, the third bracket is rotationally connected with the fourth bracket, the fourth bracket is rotationally connected with the output end of the third air cylinder, the third air cylinder is rotationally connected in the third bracket, and one side of the fourth bracket is fixedly connected with the second motor.
As a further technical scheme of the invention, the automatic clamping assembly consists of a clamping rack, a motor speed reducer unit, a supporting shell, a transmission gear, a side clamping plate, a bottom bracket, a bottom cylinder, a supporting block, a lifting frame, a screw motor, a lifting screw, a fixing frame and a guide pillar, wherein the motor speed reducer unit is fixed at the top of the supporting shell.
As a further technical scheme of the invention, the clamping adjusting assembly consists of an adjusting groove, a sliding plate, a fixed column, a lifting cylinder and an adjusting clamping block, wherein the fixed column is connected in a matched manner in a threaded groove formed in the top of the sliding plate, and the fixed column is connected in a sliding way formed in the top of the clamping rack in a sliding manner.
As a further technical scheme of the invention, the transmission gear is rotatably connected in a supporting shell, and the supporting shell is fixed on the top of the supporting platform.
As a further technical scheme of the invention, the bottom end of the lifting screw rod is rotatably connected in the lifting frame through a bearing, and guide posts are symmetrically arranged at the top end of the inside of the lifting frame.
As a further technical scheme of the invention, the guide posts are connected in a sliding manner in through holes symmetrically formed in the top of the fixing frame.
As a further technical scheme of the invention, a bottom cylinder is embedded and installed in a through groove formed in the bottom bracket, and a supporting block is arranged at the output end of the bottom cylinder.
An efficient automated metal welding method comprising the steps of: step one, clamping and adjusting; step two, automatically clamping; step three, automatic welding;
in the first step, the size of the welding workpiece is measured, the clamping specification is clarified, then the sliding plate slides in the adjusting groove to adjust the initial distance between the left clamping plate and the right clamping plate, the sliding plate is tightly pressed in the clamping rack for fixing through the rotary fixing column after the adjustment is finished, meanwhile, the lifting cylinder drives the adjusting clamping block to move up and down, and the clamping position is adjusted according to the height of the welding workpiece;
In the second step, the welding workpiece is placed on a welding platform, then a motor speed reducer drives a transmission gear to rotate, the clamping rack is driven to slide into the welding platform through the meshing action of the clamping rack and the transmission gear, then side clamping plates on two sides are driven to mutually approach to pre-position the workpiece, then the welding workpiece is placed on the top of the welding workpiece, then a bottom cylinder drives a supporting block to move upwards, and meanwhile a lead screw motor drives a lifting lead screw to rotate, and the welding workpiece is fixed by the downward press fit of the supporting block through the mutual fit of the lifting lead screw and a fixing frame, so that the welding fixing process of a product is automatically completed;
In the third step, the adjusting cylinder is utilized to drive the first motor to slide along the adjusting bracket, and meanwhile, the relative positions among the first bracket, the second bracket, the third bracket and the fourth bracket are adjusted by matching with the first cylinder, the second cylinder and the third cylinder in the mechanical arm assembly, so that the integral positions of the second motor, the adjusting plate and the welding head are adjusted, and then the second motor drives the welding head to rotate through the adjusting plate and is matched with the welding head to fix the welding piece on the welding workpiece.
Compared with the prior art, the invention has the beneficial effects that: according to the high-efficiency automatic metal welding equipment and the high-efficiency automatic metal welding method, the initial distance between the left clamping plate and the right clamping plate is adjusted by sliding and supporting the sliding plate through the adjusting groove, the sliding plate is tightly pressed in the clamping rack for fixing through the rotary fixing column after adjustment is completed, meanwhile, the lifting cylinder drives the adjusting clamping block to move up and down, the clamping position is adjusted according to the height of a welding workpiece, and the universality of the welding equipment is improved; the motor speed reducer is utilized to drive the transmission gear to rotate, the clamping rack is driven to slide to the inside of the welding platform through the meshing action of the clamping rack and the transmission gear, then the side clamping plates at two sides are driven to mutually approach to pre-position the workpiece, then the welding piece is placed at the top of the welding workpiece, then the bottom cylinder drives the supporting block to move upwards, meanwhile, the screw motor drives the lifting screw to rotate, and the lifting screw is matched with the fixing frame to enable the fixing frame to be pressed down to be matched with the supporting block to fix the welding piece, so that the welding fixing process of a product is automatically completed, manual participation is not needed, the labor cost of welding processing is reduced, and the welding efficiency is improved; utilize the adjusting cylinder to drive first motor and slide along adjusting the support, the relative position between first support is adjusted to first cylinder, second cylinder and the third cylinder in the collocation arm module simultaneously, the second support, third support and fourth support, adjust the overall position of second motor, regulating plate and soldered connection, the second motor passes through the regulating plate and drives the soldered connection and rotate and cooperate the soldered connection with soldered connection welded fastening on the welding work piece afterwards, the position and the angle of the relative work piece of soldered connection can be adjusted in the welding process, complex actual processing demand has been satisfied, the practicality of equipment has been improved.
Drawings
FIG. 1 is a three-dimensional view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of area A of FIG. 1;
FIG. 3 is an enlarged view of a portion of region B of FIG. 1;
FIG. 4 is a front view of the overall structure of the present invention;
FIG. 5 is a partial structural three-dimensional view of the present invention;
FIG. 6 is a flow chart of the method of the present invention;
In the figure: 1. an equipment base plate; 2. welding the adjusting component; 3. a robotic arm assembly; 4. a welding head; 5. clamping the adjusting component; 6. a support platform; 7. an automatic clamping assembly; 8. a welding platform; 21. a support table; 22. adjusting the bracket; 23. adjusting a cylinder; 24. a first motor; 25. a second motor; 26. an adjusting plate; 35. a first cylinder; 36. a second cylinder; 37. a third cylinder; 51. an adjustment tank; 52. a slip plate; 53. fixing the column; 54. lifting the cylinder; 55. adjusting the clamping blocks; 71. clamping the rack; 72. a motor speed reducer unit; 73. a support case; 74. a transmission gear; 75. a side clamping plate; 76. a bottom bracket; 77. a bottom cylinder; 78. a support block; 79. a lifting frame; 80. a lead screw motor; 91. lifting a screw rod; 92. a fixing frame; 93. and (5) a guide post.
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. 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. 1-5, an embodiment of the present invention is provided: an efficient automatic metal welding device comprises a device bottom plate 1, a welding adjusting assembly 2, a mechanical arm assembly 3, a welding head 4, a clamping adjusting assembly 5, a supporting platform 6, an automatic clamping assembly 7 and a welding platform 8, wherein supporting tables 21 in the welding adjusting assembly 2 are symmetrically arranged on two sides of the top of the device bottom plate 1, an adjusting bracket 22 is arranged on the top of the supporting tables 21, an adjusting cylinder 23 is arranged in the adjusting bracket 22, a first motor 24 is arranged on one side of the adjusting cylinder 23, the mechanical arm assembly 3 is fixedly connected to the output end of the first motor 24, a second motor 25 is arranged on the mechanical arm assembly 3, The output end of the second motor 25 is fixedly connected with an adjusting plate 26; The center of the top of the equipment bottom plate 1 is provided with a supporting platform 6, the top of the supporting platform 6 is provided with a welding platform 8, clamping racks 71 in an automatic clamping assembly 7 are connected in sliding mode in sliding grooves symmetrically formed in two sides of the welding platform 8, the clamping racks 71 are meshed with a transmission gear 74, the transmission gear 74 is fixed on the output end of a motor reducer unit 72, one side of each clamping rack 71 is provided with an adjusting groove 51 in a clamping adjusting assembly 5, a sliding plate 52 is connected in the adjusting groove 51 in a sliding mode, the top of each sliding plate 52 is provided with a side clamping plate 75, the bottom of each side clamping plate 75 is fixedly connected with a lifting cylinder 54, and the output end of each lifting cylinder 54 penetrates through each sliding plate 52 to be fixedly connected with an adjusting clamping block 55; The top one side of supporting platform 6 is provided with bottom support 76, the top of bottom support 76 is provided with crane 79, the top of crane 79 is provided with lead screw motor 80, the output of lead screw motor 80 runs through crane 79 fixed connection lift lead screw 91, be provided with mount 92 on the lift lead screw 91, mount 92 is mutually supported with lift lead screw 91 through the ball nut of inside embedding installation and is connected, welding regulation subassembly 2 comprises supporting bench 21, regulation support 22, adjusting cylinder 23, first motor 24, second motor 25 and regulating plate 26, one side fixed mounting of regulating plate 26 has soldered connection 4, the arm module 3 comprises first support, the second bracket, the third bracket, the fourth bracket, the first air cylinder 35, the second air cylinder 36 and the third air cylinder 37 are formed, the first bracket is rotationally connected with the second bracket, the first bracket is rotationally connected with the first air cylinder 35, the output end of the first air cylinder 35 is rotationally connected with the second bracket, the second bracket is rotationally connected with the third bracket, the third bracket is rotationally connected with the output end of the second air cylinder 36, the second air cylinder 36 is rotationally connected with the second bracket, the third bracket is rotationally connected with the fourth bracket, the fourth bracket is rotationally connected with the output end of the third air cylinder 37, the third air cylinder 37 is rotationally connected with the third bracket, one side of the fourth bracket is fixedly connected with the second motor 25, The automatic clamping assembly 7 consists of a clamping rack 71, a motor speed reducer 72, a supporting shell 73, a transmission gear 74, a side clamping plate 75, a bottom bracket 76, a bottom cylinder 77, a supporting block 78, a lifting frame 79, a screw motor 80, a lifting screw 91, a fixing frame 92 and a guide pillar 93, wherein the motor speed reducer 72 is fixed at the top of the supporting shell 73, the clamping adjusting assembly 5 consists of an adjusting groove 51, a sliding plate 52, a fixing column 53, a lifting cylinder 54 and an adjusting clamping block 55, the fixing column 53 is connected in a threaded groove formed in the top of the sliding plate 52 in a matched manner, the fixing column 53 is connected in a slide way formed in the top of the clamping rack 71 in a sliding manner, The drive gear 74 rotates to be connected in supporting shell 73, and supporting shell 73 is fixed at the top of supporting platform 6, and the bottom of lift lead screw 91 passes through the bearing and rotates to be connected in crane 79, and the inside top symmetry of crane 79 is provided with guide pillar 93, and guide pillar 93 sliding connection is in the through-hole of the symmetry of mount 92 top seting up, and the bottom cylinder 77 is installed to the embedding in the logical groove of seting up on the bottom support 76, and the output of bottom cylinder 77 is provided with supporting shoe 78, and bottom cylinder 77 is used for driving supporting shoe 78 and shifts up, cooperates mount 92 to assist fixedly to the welding piece.
Referring to fig. 6, an embodiment of the present invention is provided: an efficient automated metal welding method comprising the steps of: step one, clamping and adjusting; step two, automatically clamping; step three, automatic welding;
In the first step, the size of the welding workpiece is measured, the specification is determined, then the sliding plate 52 slides in the adjusting groove 51 to adjust the initial distance between the left clamping plate 75 and the right clamping plate 75, after the adjustment is completed, the sliding plate 52 is tightly pressed in the clamping rack 71 to be fixed by rotating the fixing column 53, meanwhile, the lifting cylinder 54 drives the adjusting clamping block 55 to move up and down, and the clamping position is adjusted according to the height of the welding workpiece;
In the second step, the welding workpiece is placed on the welding platform 8, then the motor reducer 72 drives the transmission gear 74 to rotate, the clamping rack 71 is driven to slide into the welding platform 8 through the meshing action of the clamping rack 71 and the transmission gear 74, then the side clamping plates 75 on two sides are driven to approach each other to pre-position the workpiece, then the welding workpiece is placed on the top of the welding workpiece, then the bottom cylinder 77 drives the supporting block 78 to move upwards, meanwhile, the screw motor 80 drives the lifting screw 91 to rotate, and the lifting screw 91 is matched with the fixing frame 92 to enable the fixing frame 92 to be matched with the supporting block 78 in a pressing mode to fix the welding workpiece, so that the welding fixing process of the product is automatically completed;
In the third step, the adjusting cylinder 23 is utilized to drive the first motor 24 to slide along the adjusting bracket 22, and meanwhile, the relative positions among the first bracket, the second bracket, the third bracket and the fourth bracket are adjusted by matching with the first cylinder 35, the second cylinder 36 and the third cylinder 37 in the mechanical arm assembly 3 assembly, so as to adjust the overall positions of the second motor 25, the adjusting plate 26 and the welding head 4, and then the second motor 25 drives the welding head 4 to rotate through the adjusting plate 26 and fix the welding piece on the welding workpiece in a welding way in cooperation with the welding head 4.
Based on the above, the invention has the advantages that the initial distance between the left clamping plate 75 and the right clamping plate 75 is adjusted by sliding the sliding plate 52 through the adjusting groove 51, the sliding plate 52 is tightly pressed in the clamping rack 71 to be fixed through the rotary fixing column 53 after the adjustment is finished, meanwhile, the lifting cylinder 54 drives the adjusting clamping block 55 to move up and down, the clamping position is adjusted according to the height of the welding workpiece, and the universality of the welding equipment is improved; the motor speed reducer 72 is utilized to drive the transmission gear 74 to rotate, the clamping rack 71 is driven to slide into the welding platform 8 through the meshing action of the clamping rack 71 and the transmission gear 74, the side clamping plates 75 on two sides are driven to approach each other to pre-position a workpiece, then a welding piece is placed on the top of the welding workpiece, then the bottom air cylinder 77 drives the supporting block 78 to move upwards, meanwhile, the lead screw motor 80 drives the lifting lead screw 91 to rotate, and the lifting lead screw 91 is matched with the fixing frame 92 in a pressing mode to enable the fixing frame 92 to be matched with the supporting block 78 in a fixing mode, so that the welding and fixing process of a product is automatically completed, manual participation is not needed, the labor cost of welding processing is reduced, and the welding efficiency is improved; the first motor 24 is driven by the adjusting air cylinder 23 to slide along the adjusting bracket 22, and meanwhile, the relative positions among the first bracket, the second bracket, the third bracket and the fourth bracket are adjusted by matching with the first air cylinder 35, the second air cylinder 36 and the third air cylinder 37 in the mechanical arm assembly 3 assembly, so that the integral positions of the second motor 25, the adjusting plate 26 and the welding head 4 are adjusted, then the second motor 25 drives the welding head 4 to rotate through the adjusting plate 26 and fix the welding piece on a welding workpiece in a welding manner by matching with the welding head 4, the position and the angle of the welding head 4 relative to the workpiece can be adjusted in the welding process, the complex actual processing requirements are met, and the practicability of equipment is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides an efficient automatic metal welding equipment, includes equipment bottom plate (1), welding regulation subassembly (2), arm module (3), soldered connection (4), clamping regulation subassembly (5), supporting platform (6), automatic clamping subassembly (7) and welded platform (8), its characterized in that: supporting tables (21) in welding adjusting assemblies (2) are symmetrically arranged on two sides of the top of the equipment bottom plate (1), adjusting supports (22) are arranged on the tops of the supporting tables (21), adjusting cylinders (23) are arranged in the adjusting supports (22), a first motor (24) is arranged on one side of each adjusting cylinder (23), a mechanical arm assembly (3) is fixedly connected to the output end of each first motor (24), a second motor (25) is arranged on each mechanical arm assembly (3), and an adjusting plate (26) is fixedly connected to the output end of each second motor (25); a supporting platform (6) is arranged at the center of the top of the equipment bottom plate (1), a welding platform (8) is arranged at the top of the supporting platform (6), clamping racks (71) in an automatic clamping assembly (7) are connected in sliding manner in sliding grooves symmetrically formed in two sides of the welding platform (8), the clamping racks (71) are meshed with a transmission gear (74), the transmission gear (74) is fixed at the output end of a motor reducer unit (72), an adjusting groove (51) in a clamping adjusting assembly (5) is formed in one side of the clamping racks (71), a sliding plate (52) is connected in the adjusting groove (51) in a sliding manner, a side clamping plate (75) is arranged at the top of the sliding plate (52), a lifting cylinder (54) is fixedly connected at the bottom of the side clamping plate (75), and an adjusting clamping block (55) is fixedly connected to the output end of the lifting cylinder (54) penetrating through the sliding plate (52); the top one side of supporting platform (6) is provided with bottom support (76), and the top of bottom support (76) is provided with crane (79), and the top of crane (79) is provided with lead screw motor (80), and the output of lead screw motor (80) runs through crane (79) fixed connection lift lead screw (91), is provided with mount (92) on lift lead screw (91), and mount (92) are through the ball nut of inside embedding installation and lift lead screw (91) mutually support and are connected.
2. An efficient automated metal welding apparatus according to claim 1, wherein: the welding adjusting assembly (2) consists of a supporting table (21), an adjusting bracket (22), an adjusting cylinder (23), a first motor (24), a second motor (25) and an adjusting plate (26), wherein a welding head (4) is fixedly arranged on one side of the adjusting plate (26).
3. An efficient automated metal welding apparatus according to claim 1, wherein: the mechanical arm assembly (3) is composed of a first support, a second support, a third support, a fourth support, a first air cylinder (35), a second air cylinder (36) and a third air cylinder (37), wherein the second support is rotationally connected to the first support, the first air cylinder (35) is rotationally connected to the first support, the output end of the first air cylinder (35) is rotationally connected to the second support, the second support is rotationally connected to the third support, the third support is rotationally connected to the output end of the second air cylinder (36), the second air cylinder (36) is rotationally connected to the second support, the third support is rotationally connected to the fourth support, the fourth support is rotationally connected to the output end of the third air cylinder (37), the third air cylinder (37) is rotationally connected to the third support, and one side of the fourth support is fixedly connected to the second motor (25).
4. An efficient automated metal welding apparatus according to claim 1, wherein: the automatic clamping assembly (7) is composed of a clamping rack (71), a motor speed reducer unit (72), a supporting shell (73), a transmission gear (74), a side clamping plate (75), a bottom bracket (76), a bottom cylinder (77), a supporting block (78), a lifting frame (79), a screw motor (80), a lifting screw (91), a fixing frame (92) and a guide pillar (93), wherein the motor speed reducer unit (72) is fixed at the top of the supporting shell (73).
5. An efficient automated metal welding apparatus according to claim 1, wherein: clamping adjusting part (5) comprises adjustment tank (51), sliding plate (52), fixed column (53), lifting cylinder (54) and regulation clamp splice (55), and the screw thread inslot that the top of sliding plate (52) was seted up is connected with fixed column (53) in the cooperation, and fixed column (53) sliding connection is in the slide that clamping rack (71) top was seted up.
6. An efficient automated metal welding apparatus according to claim 4, wherein: the transmission gear (74) is rotatably connected in the supporting shell (73), and the supporting shell (73) is fixed at the top of the supporting platform (6).
7. An efficient automated metal welding apparatus according to claim 4, wherein: the bottom of the lifting screw rod (91) is rotatably connected in the lifting frame (79) through a bearing, and guide posts (93) are symmetrically arranged at the top end of the inside of the lifting frame (79).
8. An efficient automated metal welding apparatus according to claim 7, wherein: the guide posts (93) are connected in a sliding manner in through holes symmetrically formed in the top of the fixing frame (92).
9. An efficient automated metal welding apparatus according to claim 1, wherein: the bottom air cylinder (77) is embedded and installed in a through groove formed in the bottom support (76), and a supporting block (78) is arranged at the output end of the bottom air cylinder (77).
10. An efficient automated metal welding method comprising the steps of: step one, clamping and adjusting; step two, automatically clamping; step three, automatic welding; the method is characterized in that:
In the first step, the size of a welding workpiece is measured, the specification is clearly clamped, then a sliding plate (52) slides in an adjusting groove (51) to adjust the initial distance between a left clamping plate and a right clamping plate (75), after adjustment is completed, the sliding plate (52) is tightly pressed in a clamping rack (71) to be fixed through a rotary fixing column (53), and meanwhile, a lifting cylinder (54) drives an adjusting clamping block (55) to move up and down, and the clamping position is adjusted according to the height of the welding workpiece;
In the second step, a welding workpiece is placed on a welding platform (8), then a motor speed reducer unit (72) drives a transmission gear (74) to rotate, the clamping rack (71) is driven to slide into the welding platform (8) through the meshing action of the clamping rack (71) and the transmission gear (74), side clamping plates (75) on two sides are driven to approach each other to pre-position the workpiece, then a welding piece is placed on the top of the welding workpiece, then a bottom cylinder (77) drives a supporting block (78) to move upwards, a lead screw motor (80) drives a lifting lead screw (91) to rotate, and the lifting lead screw (91) is matched with a fixing frame (92) to enable the fixing frame (92) to be pressed down to be matched with the supporting block (78) for fixing, so that a welding fixing process of a product is automatically completed;
In the third step, the adjusting air cylinder (23) is used to drive the first motor (24) to slide along the adjusting bracket (22), and meanwhile, the relative positions among the first bracket, the second bracket, the third bracket and the fourth bracket are adjusted by matching with the first air cylinder (35), the second air cylinder (36) and the third air cylinder (37) in the mechanical arm assembly (3) assembly, so that the integral positions of the second motor (25), the adjusting plate (26) and the welding head (4) are adjusted, and then the second motor (25) drives the welding head (4) to rotate through the adjusting plate (26) and is matched with the welding head (4) to fix the welding piece on the welding workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410572565.0A CN118237815A (en) | 2024-05-10 | 2024-05-10 | High-efficiency automatic metal welding equipment and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410572565.0A CN118237815A (en) | 2024-05-10 | 2024-05-10 | High-efficiency automatic metal welding equipment and method |
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| Publication Number | Publication Date |
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| CN118237815A true CN118237815A (en) | 2024-06-25 |
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| CN202410572565.0A Pending CN118237815A (en) | 2024-05-10 | 2024-05-10 | High-efficiency automatic metal welding equipment and method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118809039A (en) * | 2024-09-18 | 2024-10-22 | 天津东鹏新能源科技有限公司 | Photovoltaic bracket welding device |
| CN119525680A (en) * | 2024-11-07 | 2025-02-28 | 北京化工大学 | Ultrasonic metal welding equipment with automatic driving mechanism |
-
2024
- 2024-05-10 CN CN202410572565.0A patent/CN118237815A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118809039A (en) * | 2024-09-18 | 2024-10-22 | 天津东鹏新能源科技有限公司 | Photovoltaic bracket welding device |
| CN118809039B (en) * | 2024-09-18 | 2024-12-06 | 天津东鹏新能源科技有限公司 | Photovoltaic bracket welding device |
| CN119525680A (en) * | 2024-11-07 | 2025-02-28 | 北京化工大学 | Ultrasonic metal welding equipment with automatic driving mechanism |
| CN119525680B (en) * | 2024-11-07 | 2025-09-09 | 北京化工大学 | Ultrasonic metal welding equipment with automatic driving mechanism |
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