CN112719705B - Welding equipment for radiating fin - Google Patents
Welding equipment for radiating fin Download PDFInfo
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- CN112719705B CN112719705B CN202011532128.4A CN202011532128A CN112719705B CN 112719705 B CN112719705 B CN 112719705B CN 202011532128 A CN202011532128 A CN 202011532128A CN 112719705 B CN112719705 B CN 112719705B
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- 238000003466 welding Methods 0.000 title claims abstract description 49
- 238000003825 pressing Methods 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 4
- 238000007493 shaping process Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000001816 cooling Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 125000006850 spacer group Chemical group 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 240000004282 Grewia occidentalis Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005728 strengthening Methods 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 to a procedure covered by only one of the preceding main groups
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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
- B23K37/02—Carriages for supporting the welding or cutting element
-
- 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
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0247—Driving means
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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
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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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Abstract
The invention discloses a radiating fin welding device, which comprises a supporting mechanism, a welding mechanism and a welding mechanism, wherein the supporting mechanism comprises a table top; the rotating assembly is formed on the upper surface of the table top and comprises a pair of base cushion blocks, and a driving rotary table and a driven rotary table are respectively arranged on the pair of base cushion blocks; the radiating fin fixing part is formed on the upper surface of the bottom plate and comprises four groups of oil cylinder cushion blocks, and oil pressure pressing cylinders are arranged on the four groups of oil cylinder cushion blocks; the supporting part comprises a pair of supporting rods, the pair of supporting rods are fixedly connected with the edge of the upper surface of the table board through a connecting disc, a cross beam is connected between the pair of supporting rods, a sliding rail is arranged on one side, facing the heat radiating fin fixing part, of the pair of supporting rods through a pin shaft, a protective shell is fixedly arranged on the outer side of the sliding rail through a bolt, sliding blocks are arranged on the pair of sliding rails in a sliding mode, and a door-shaped connecting seat is arranged between the pair of sliding blocks; the lift portion on the shaping door type connecting seat, removes the slider through the jacking cylinder, through the height of slider sliding change weld part on the slide, can realize processing the work piece of different specifications.
Description
Technical Field
The invention belongs to the technical field of welding equipment, and particularly relates to cooling fin welding equipment.
Background
Utility model with publication number CN204584563U belongs to the welding equipment field, concretely relates to full-automatic welding equipment system of fin. The radiating fin aims at solving the defects that the existing radiating fin is low in production efficiency and high in cost. The utility model provides a full-automatic welding equipment system for radiating fins, which comprises welding equipment and a control system, wherein the welding equipment comprises a base, a frame and a workbench, and the frame and the workbench are both arranged on the base; the workbench comprises a chassis and a main workbench, a welding gun seat and a sensor are arranged on the main workbench, and a welding gun is arranged on the welding gun seat; and the rack is provided with a numerical control arm combination for fixing the radiating fins. The utility model discloses a full-automatic welding equipment system of fin need not the manual work, and the cost is lower, and welding quality is stable, and the defective percentage is low, can accomplish the weldment work of fin automatically, and production efficiency is higher.
However, the welding process has the following defects in the use process:
1. welding set goes on fixed station, and the operator must take welding tool, through transform operator's self position, perhaps stir the angle of required welded work piece to carry out full weld to the work piece in the circumferencial direction, it is more to some welding seams, the work piece of structure more complicated
2. The position of a worker is required to be continuously moved to weld each welding line, however, in some workshops with complicated construction conditions, the worker is very inconvenient to continuously move the position, and the welding efficiency is greatly reduced due to the limitation of the environment.
Disclosure of Invention
The invention aims to provide a cooling fin welding device which is simple in structure and convenient to operate, and solves the problems in the background technology by fixing a product and accurately cutting the product.
In order to achieve the purpose, the invention provides the following technical scheme: a heat sink welding apparatus comprising: the supporting mechanism comprises a table top, and the table top is used for bearing the rotating assembly and the supporting part.
The rotating assembly is formed on the upper surface of the table board and comprises a pair of base cushion blocks and a pair of base cushion blocks, a driving rotary table and a driven rotary table are arranged on the base cushion blocks respectively, a bottom plate is connected between the driving rotary table and the driven rotary table in a rotating mode, an L-shaped baffle a and an L-shaped baffle b are fixedly arranged on the bottom plate along the two sides of the length direction respectively, the positions of the driving rotary table and the driven rotary table are raised by the aid of the base cushion blocks, a space which is convenient to rotate is reserved between the bottom plate between the driving rotary table and the driven rotary table and the table board, and the L-shaped baffle a and the L-shaped baffle b are arranged and play a role in fixing the bottom plate.
The cooling fin fixing part is formed on the upper surface of the bottom plate and comprises four groups of oil cylinder cushion blocks, the four groups of oil cylinder cushion blocks are respectively fixed at four corners of the upper surface of the bottom plate through bolts, oil pressure pressing cylinders are arranged on the four groups of oil cylinder cushion blocks, the arranged oil cylinder cushion blocks play a role in fixing the oil pressure pressing cylinders and the bottom plate together, the four groups of oil pressure pressing cylinders can be used for carrying out four-corner positioning on a workpiece to be processed, and the situation that the workpiece is displaced in the processing process is prevented.
The supporting part includes a pair of bracing piece, and is a pair of bracing piece bottom is provided with the connection pad, it is threaded hole, a pair of to open on the connection pad the bracing piece passes through the edge fixed connection of connection pad and mesa upper surface, and is a pair of be connected with the crossbeam between the bracing piece, and is a pair of the bracing piece is installed the slide rail through the round pin axle in the face of one side of fin fixed part, there is a protecting crust through bolt fixed mounting in the slide rail outside, and is a pair of slide and be provided with the slider on the slide rail, it is a pair of be provided with a type connecting seat between the slider, the welding part, the shaping in on the type connecting seat, for fixed support pole on the mesa, be provided with the connection pad bottom the bracing piece, for strengthening the stability between a pair of bracing piece, set up the crossbeam between a pair of bracing piece, can process the work piece of different specifications for the convenience of welding part, be provided with the slide rail on the bracing piece.
As a preferred embodiment of the present invention: the perpendicular welding of four corners of mesa lower surface has the supporting leg, two liang the welding of a supporting leg has the connecting leg, the supporting leg lower surface is provided with the mounting panel, open threaded hole on the mounting panel, the supporting leg has universal wheel and brake lead screw through mounting panel threaded connection, and the brake lead screw that sets up is provided with the rubber pad with the contact surface on ground, and the lower surface of rubber pad is irregular pattern form, multiplicable and the friction on ground.
As a preferred embodiment of the present invention: the driving rotary table comprises a first supporting plate and a second supporting plate, the first supporting plate and the second supporting plate are respectively fixed on the left side and the right side of the upper surface of the base cushion block, a rotating motor is arranged on the outer side of the first supporting plate, and the output end of the rotating motor penetrates through the first supporting plate and the second supporting plate and is connected with the L-shaped baffle a in a rotating mode.
As a preferred embodiment of the present invention: driven revolving stage includes the third backup pad, it has changeed the hole to open in the third backup pad, change downthehole through pivot and L type baffle b rotate to be connected, in order to cooperate initiative revolving stage, when rotating motor and drive L type baffle a and rotate, L type baffle a drives L type baffle b through the bottom plate and rotates, and the third backup pad that sets up cooperatees with first backup pad and second backup pad and plays PMKD and L type baffle a, L type baffle b's effect.
As a preferred embodiment of the present invention: the oil pressure compresses tightly the jar and includes the piston rod, the piston rod upper end is rotated through the round pin axle and is connected with the pressure arm, is located the oil pressure under the pressure arm and compresses tightly and be provided with the connecting block on the jar, run through in the connecting block and be provided with pivot an, it has pivot b to run through at the pressure arm middle part, it is connected with the connecting rod to rotate between pivot an and the pivot b, compresses tightly and is connected with the clamp plate between the pressure arm of jar along two sets of oil pressures of bottom plate width direction, treats through the clamp plate that the work piece of processing carries out the fixed of vertical direction.
As a preferred embodiment of the present invention: and a cylinder seat is arranged between the cylinder cushion blocks of the two groups of oil pressure pressing cylinders along the width direction of the bottom plate, a clamping cylinder is arranged on the cylinder seat, a clamping plate is arranged at the output end of the clamping cylinder, and the workpiece to be processed is fixed in the horizontal direction through the clamping plate.
As a preferred embodiment of the present invention: the weld part includes transmission case and drive machine, pass through ring flange fixed connection between transmission case and the door type connecting seat, open the transmission case up end has the notch, installs the motor cabinet through the bolt on the notch, drive machine's output runs through inside motor cabinet and the notch stretches into the transmission case, and the coaxial driving pulley that is provided with on drive machine's the output, one side that the transmission case lower extreme is located driving pulley is opened there is circular notch, is provided with the direction bearing in the circular notch, with be provided with the axle bed on the corresponding transmission case inner wall in direction bearing position, it is connected with the dwang to rotate between direction bearing and the axle bed, the coaxial driven pulleys that is provided with on the dwang, be connected through belt drive between driving pulley and the driven pulleys, the terminal surface is provided with the welder body under the direction bearing.
As a preferred embodiment of the present invention: the one side that is close to the weld part on the crossbeam has L type connecting plate through bolt fixed mounting, L type backup pad upper surface is provided with the jacking cylinder, one side that the door type connecting seat is close to the jacking cylinder has the type of falling L roof through bolt fixed mounting, the output of jacking cylinder and the type of falling L roof lower fixed surface are connected, can make weld part height-adjusting through the output of jacking cylinder, carry out the processing adjustment to the work piece of different specifications, and the practicality reinforcing.
The invention has the beneficial effects that:
(1) According to the invention, the piston rod of the oil pressure pressing cylinder rises to drive the pressing arm, the front end of the pressing arm tilts under the action of the connecting rod, a workpiece to be processed is placed under the pressing arm, the pressing plate between the two groups of piston rods presses the workpiece to be processed in the vertical direction through the descending of the piston rod, and the clamping plate arranged on the output end of the clamping cylinder presses the workpiece to be processed in the horizontal direction, so that the workpiece to be processed is prevented from shaking in the processing process.
(2) According to the invention, the sliding block is moved through the jacking cylinder, and the height of the welding part is changed by sliding the sliding block on the slide way, so that workpieces of different specifications can be machined.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a rotating assembly and a heat sink fixing portion according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the structure of the support portion and the welding portion of the present invention;
FIG. 5 is a schematic view of the slide rail structure of the present invention;
fig. 6 is an enlarged view of the structure at B in fig. 5 according to the present invention.
In the figure: 1. a support mechanism; 11. a table top; 12. supporting legs; 13. a connecting leg; 14. a universal wheel; 15. a brake screw rod; 16. mounting a plate; 2. a rotating assembly; 21. a base cushion block; 22. an active turntable; 221. a first support plate; 222. a second support plate; 223. rotating the motor; 23. a driven turntable; 231. a third support plate; 232. hole rotation; 24. a base plate; 241. an L-shaped baffle plate a; 242. an L-shaped baffle b; 3. a heat sink fixing portion; 31. a cylinder cushion block; 32. an oil pressure pressing cylinder; 321. a piston rod; 322. pressing the arm; 3221. a rotating shaft b; 323. connecting blocks; 3231. a rotating shaft a; 324. a connecting rod; 33. pressing a plate; 34. a cylinder block; 35. a clamping cylinder; 36. a clamping plate; 4. a support portion; 41. a support bar; 42. connecting the disc; 43. a slide rail; 44. a protective shell; 45. a slider; 46. a gate-shaped connecting seat; 47. a cross beam; 5. welding the part; 51. a transmission case; 52. a motor base; 53. a drive motor; 54. a driving pulley; 55. a guide bearing; 56. a shaft seat; 57. rotating the rod; 58. a driven pulley; 6. a welding gun body; 7. and a heat sink.
Detailed Description
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
Referring to fig. 1-6, a heat sink welding apparatus includes: the supporting mechanism 1, the rotating component 2, the radiating fin fixing part 3 and the supporting part 4.
Wherein, the supporting mechanism 1 comprises a table top 11, and the table top 11 is arranged to play a role of bearing the rotating assembly 2 and the supporting part 4.
Rotating assembly 2 shaping is in the upper surface of mesa 11, including a pair of base cushion 21, be provided with initiative revolving stage 22 and driven revolving stage 23 on a pair of base cushion 21 respectively, it is connected with bottom plate 24 to rotate between initiative revolving stage 22 and the driven revolving stage 23, bottom plate 24 is along length direction's both sides fixed mounting respectively has L type baffle a241 and L type baffle b242, the position of initiative revolving stage 22 and driven revolving stage 23 has been raised to the base cushion 21 that sets up, make and leave convenient rotatory space between bottom plate 24 between initiative revolving stage 22 and the driven revolving stage 23 and the mesa 11, L type baffle a241 and the effect that L type baffle b242 set up play PMKD 24.
The heat sink fixing portion 3 is formed on the upper surface of the bottom plate 24, and includes four sets of cylinder spacers 31, the four sets of cylinder spacers 31 are respectively fixed at four corners of the upper surface of the bottom plate 24 by bolts, the four sets of cylinder spacers 31 are provided with oil pressure pressing cylinders 32, the provided cylinder spacers 31 play a role in fixing the oil pressure pressing cylinders 32 and the bottom plate 24 together, the four sets of oil pressure pressing cylinders 32 can perform four-corner positioning on a workpiece to be processed, and the workpiece is prevented from shifting in the processing process.
The supporting part 4 comprises a pair of supporting rods 41, connecting discs 42 are arranged at the bottoms of the pair of supporting rods 41, threaded holes are formed in the connecting discs 42, the pair of supporting rods 41 are fixedly connected with the edge of the upper surface of the table top 11 through the connecting discs 42, a cross beam 47 is connected between the pair of supporting rods 41, a sliding rail 43 is arranged on one side, facing the radiating fin fixing part 3, of the pair of supporting rods 41 through a pin shaft, a protective shell 44 is fixedly arranged on the outer side of the sliding rail 43 through bolts, sliding blocks 45 are arranged on the pair of sliding rails 43 in a sliding mode, and a door-shaped connecting seat 46 is arranged between the pair of sliding blocks 45; in the welding portion 5, a connecting plate 42 is provided at the bottom of the support rod 41 in order to fix the support rod 41 to the table board 11, and a cross member 47 is provided between the pair of support rods 41 in order to enhance the stability between the pair of support rods 41, so that the welding portion 5 can process workpieces of different specifications, and a slide rail 43 is provided on the support rods 41.
Specifically, supporting legs 12 are perpendicularly welded at four corners of the lower surface of the table board 11, connecting legs 13 are welded between every two supporting legs 12, mounting plates 16 are arranged on the lower surfaces of the supporting legs 12, threaded holes are formed in the mounting plates 16, and universal wheels 14 and brake screw rods 15 are connected to the supporting legs 12 through threads of the mounting plates 16.
In this embodiment: supporting leg 12 that sets up plays the effect of supporting mesa 11, connecting leg 13 that sets up between two liang of supporting legs 12, the contact between supporting leg 12 has been strengthened, it is more firm to make whole supporting mechanism 1's stability, universal wheel 14 that sets up at supporting leg 12 lower surface is convenient to supporting mechanism 1's removal, the brake lead screw 15 of setting can consolidate the stability between supporting mechanism 1 and the ground after the location, the brake lead screw 15 of setting is provided with the rubber pad with the contact surface on ground, the lower surface of rubber pad is irregular pattern form, multiplicable and ground friction.
Specifically, the driving turntable 22 includes a first supporting plate 221 and a second supporting plate 222, the first supporting plate 221 and the second supporting plate 222 are respectively fixed on the left and right sides of the upper surface of the base cushion block 21, a rotating motor 223 is arranged outside the first supporting plate 221, the rotating motor 223 is fixedly connected with the base cushion block 21 through a T-shaped bracket 224, and an output end of the rotating motor 223 penetrates through the first supporting plate 221 and the second supporting plate 222 and is rotatably connected with the L-shaped baffle a 241.
In this embodiment: in order to rotate the bottom plate 24, the rotating motor 223 is started, and the output end of the rotating motor 223 penetrates through the first support plate 221 and the second support plate 222 to drive the L-shaped baffle a241 to rotate.
Specifically, the driven turntable 23 includes a third support plate 231, a rotation hole 232 is formed in the third support plate 231, and the rotation hole 232 is rotatably connected to the L-shaped baffle b242 through a rotation shaft.
In this embodiment: in order to cooperate with the driving turntable 22, when the rotating motor 223 drives the L-shaped baffle a241 to rotate, the L-shaped baffle a241 drives the L-shaped baffle b242 to rotate through the bottom plate 24, and the third supporting plate 231 is arranged to cooperate with the first supporting plate 221 and the second supporting plate 222 to fix the bottom plate 24 with the L-shaped baffle a241 and the L-shaped baffle b 242.
Specifically, the oil pressure pressing cylinder 32 includes a piston rod 321, the upper end of the piston rod 321 is rotatably connected with a pressing arm 322 through a pin, a connecting block 323 is arranged on the oil pressure pressing cylinder 32 below the pressing arm 322, a rotating shaft a3231 is arranged in the connecting block 323 in a penetrating manner, a rotating shaft b3221 is arranged in the middle of the pressing arm 322 in a penetrating manner, a connecting rod 324 is rotatably connected between the rotating shaft a3231 and the rotating shaft b3221, and a pressing plate 33 is connected between the pressing arms 322 of the two sets of oil pressure pressing cylinders 32 along the width direction of the bottom plate 24.
In this implementation: in order to prevent the workpiece to be machined from falling, the piston rod 321 of the oil pressure pressing cylinder 32 rises to drive the pressing arm 322, the front end of the pressing arm 322 is tilted under the action of the connecting rod 324, the workpiece to be machined is placed under the pressing arm 322, and the pressing plate 33 between the two groups of piston rods 321 is pressed on the workpiece to be machined in the vertical direction through the descending of the piston rods 321.
Specifically, a cylinder seat 34 is arranged between the cylinder blocks 31 of the two groups of oil pressure pressing cylinders 32 along the width direction of the bottom plate 24, a clamping cylinder 35 is arranged on the cylinder seat 34, and a clamping plate 36 is arranged at the output end of the clamping cylinder 35.
In this embodiment: the cylinder block 34 is provided to fix the clamp cylinder 35 to the base plate 24, and the dummy work is pressed in the horizontal direction by a clamp plate 36 provided at the output end of the clamp cylinder 35.
Specifically, weld part 5 includes transmission case 51 and drive motor 53, 46 passes through ring flange fixed connection between transmission case 51 and the door type connecting seat, open the up end of transmission case 51 has the notch, install motor cabinet 52 through the bolt on the notch, drive motor 53's output runs through inside motor cabinet 52 and the notch stretches into transmission case 51, and coaxial drive pulley 54 that is provided with on drive motor 53's the output, one side that transmission case 51 lower extreme is located drive pulley 54 is opened there is circular notch, be provided with guide bearing 55 in the circular notch, be provided with axle bed 56 on the transmission case 51 inner wall corresponding with guide bearing 55 position, it is connected with dwang 57 to rotate between guide bearing 55 and the axle bed 56, coaxial driven pulley 58 that is provided with on dwang 57, be connected through belt transmission between drive pulley 54 and the driven pulley 58, the terminal surface is provided with welder body 6 under guide bearing 55.
In this embodiment: 46 passes through ring flange fixed connection between the transmission case 51 that sets up and the door type connecting seat, when 46 between the door type connecting seat along with slider 45 is gliding on slide rail 43, transmission case 51 also reciprocates thereupon, when drive motor 53 during operation, drive motor 53's output drives driving pulley 54 and rotates, pivoted driving pulley 54 drives driven pulley 58 through the belt and rotates, pivoted driven pulley 58 drives guide bearing 55 through dwang 57 and rotates, pivoted guide bearing 55 drives welder body 6 and rotates the welding.
Specifically, the one side that is close to weld part 5 on the crossbeam 47 has L type connecting plate through bolt fixed mounting, and L type backup pad upper surface is provided with the jacking cylinder, and one side that door type connecting seat 46 is close to the jacking cylinder has the type of falling L roof through bolt fixed mounting, the output and the type of falling L roof lower surface fixed connection of jacking cylinder.
In this embodiment: the L-shaped supporting plate plays a role in fixing the jacking cylinder on the cross beam 47, and the arranged jacking cylinder can drive the door-shaped connecting seat 46 to slide on the sliding rail 43 through the movable end.
The rotating motor 223, the transmission motor 53 and the clamping cylinder 35 are conventional devices, and the present application is only applied, and the working principle and the electrical connection relationship thereof belong to the prior art, and are not described in detail.
The working principle and the using process are as follows:
when the device is used, the oil pressure pressing cylinder 32 is started, the piston rod 321 of the oil pressure pressing cylinder 32 rises to drive the pressing arm 322, the front end of the pressing arm 322 tilts under the action of the connecting rod 324, a workpiece to be processed is placed under the pressing arm 322, the piston rod 321 descends, the pressing plate 33 between the two groups of piston rods 321 presses the workpiece to be processed in the vertical direction, the clamping cylinder 35 is started, and the workpiece to be processed is pressed in the horizontal direction through the clamping plate 36 arranged at the output end of the clamping cylinder 35;
starting the rotating motor 223, wherein the output end of the rotating motor 223 penetrates through the first support plate 221 and the second support plate 222 to drive the L-shaped baffle a241 to rotate, and the third support plate 231 is matched with the L-shaped baffle b242 to keep the bottom plate 24 on the same axis;
the sliding block 45 is moved through the jacking cylinder, the height of the welding part 5 is changed through the sliding block 45, the transmission motor 53 is started, when the transmission motor 53 works, the output end of the transmission motor 53 drives the driving belt pulley 54 to rotate, the rotating driving belt pulley 54 drives the driven belt pulley 58 to rotate through a belt, the rotating driven belt pulley 58 drives the guide bearing 55 to rotate through the rotating rod 57, and the rotating guide bearing 55 drives the welding gun body 6 to rotate for welding.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A heat sink welding apparatus, comprising:
the supporting mechanism (1) comprises a table top (11), and the table top (11) is used for forming a foundation of the cooling fin welding equipment;
the rotating assembly (2) is formed on the upper surface of the table board (11) and comprises a pair of base cushion blocks (21), a driving rotary table (22) and a driven rotary table (23) are respectively arranged on the pair of base cushion blocks (21), a bottom plate (24) is rotatably connected between the driving rotary table (22) and the driven rotary table (23), a radiating fin (7) is fixedly placed above the bottom plate (24), and an L-shaped baffle a (241) and an L-shaped baffle b (242) are respectively fixedly installed on two sides of the bottom plate (24) along the length direction;
the radiating fin fixing part (3) is formed on the upper surface of the bottom plate (24) and comprises four groups of oil cylinder cushion blocks (31), the four groups of oil cylinder cushion blocks (31) are respectively fixed at four corners of the upper surface of the bottom plate (24) through bolts, and oil pressure pressing cylinders (32) are arranged on the four groups of oil cylinder cushion blocks (31); the oil pressure pressing cylinder (32) comprises a piston rod (321), the upper end of the piston rod (321) is rotatably connected with a pressing arm (322) through a pin shaft, a connecting block (323) is arranged on the oil pressure pressing cylinder (32) below the pressing arm (322), a rotating shaft a (3231) penetrates through the connecting block (323), a rotating shaft b (3221) penetrates through the middle of the pressing arm (322), a connecting rod (324) is rotatably connected between the rotating shaft a (3231) and the rotating shaft b (3221), and a pressing plate (33) is connected between the pressing arms (322) of the two groups of oil pressure pressing cylinders (32) along the width direction of the bottom plate (24);
the supporting part (4) comprises a pair of supporting rods (41), a connecting disc (42) is arranged at the bottom of each supporting rod (41), a threaded hole is formed in each connecting disc (42), each supporting rod (41) is fixedly connected with the edge of the upper surface of the table top (11) through the corresponding connecting disc (42), a cross beam (47) is connected between the corresponding supporting rods (41), a sliding rail (43) is arranged on one side, facing the radiating fin fixing part (3), of each supporting rod (41) through a pin shaft, a protective shell (44) is fixedly arranged on the outer side of each sliding rail (43) through a bolt, sliding blocks (45) are arranged on the corresponding sliding rails (43) in a sliding mode, and a door-shaped connecting seat (46) is arranged between the corresponding sliding blocks (45);
weld part (5), the shaping in on door type connecting seat (46), weld part (5) are including transmission case (51) and driving motor (53), pass through ring flange fixed connection between transmission case (51) and door type connecting seat (46), open transmission case (51) up end has the notch, installs motor cabinet (52) through the bolt on the notch, the output of driving motor (53) runs through motor cabinet (52) and notch and stretches into inside transmission case (51), and is provided with driving pulley (54) on the output of driving motor (53) coaxially, open one side that transmission case (51) lower extreme is located driving pulley (54) has circular notch, is provided with guide bearing (55) in the circular notch, with be provided with axle bed (56) on the corresponding transmission case (51) inner wall in guide bearing (55) position, it is connected with shaft bed (57) to rotate between guide bearing (55) and the dwang (56), be provided with driven pulley (58) on the coaxial on driving pulley (57), be connected through belt transmission between driving pulley (54) and driven pulley (58), guide bearing (55) lower extreme face (6) is provided with welder body (6).
2. A heat sink welding apparatus as recited in claim 1, wherein: perpendicular welding of four corners of mesa (11) lower surface has supporting leg (12), two liang the welding has connecting leg (13) between supporting leg (12), supporting leg (12) lower surface is provided with mounting panel (16), open threaded hole on mounting panel (16), supporting leg (12) have universal wheel (14) and brake lead screw (15) through mounting panel (16) threaded connection.
3. A heat sink welding apparatus according to claim 1, wherein: the driving rotary table (22) comprises a first supporting plate (221) and a second supporting plate (222), the first supporting plate (221) and the second supporting plate (222) are respectively fixed on the left side and the right side of the upper surface of the base cushion block (21), a rotating motor (223) is arranged on the outer side of the first supporting plate (221), and the output end of the rotating motor (223) penetrates through the first supporting plate (221) and the second supporting plate (222) and is rotatably connected with the L-shaped baffle a (241).
4. A heat sink welding apparatus according to claim 1, wherein: the driven rotary table (23) comprises a third supporting plate (231), a rotating hole (232) is formed in the third supporting plate (231), and the rotating hole (232) is rotatably connected with the L-shaped baffle b (242) through a rotating shaft.
5. A heat sink welding apparatus according to claim 4, wherein: a cylinder seat (34) is arranged between cylinder cushion blocks (31) of two groups of oil pressure pressing cylinders (32) along the width direction of the bottom plate (24), a clamping cylinder (35) is arranged on the cylinder seat (34), and a clamping plate (36) is arranged at the output end of the clamping cylinder (35).
6. A heat sink welding apparatus according to claim 1, wherein: the one side that is close to weld part (5) on crossbeam (47) has L type backup pad through bolt fixed mounting, L type backup pad upper surface is provided with the jacking cylinder, one side that door type connecting seat (46) are close to the jacking cylinder has the type of falling L roof through bolt fixed mounting, the output of jacking cylinder with fall L type roof lower surface fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011532128.4A CN112719705B (en) | 2020-12-22 | 2020-12-22 | Welding equipment for radiating fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011532128.4A CN112719705B (en) | 2020-12-22 | 2020-12-22 | Welding equipment for radiating fin |
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| CN112719705A CN112719705A (en) | 2021-04-30 |
| CN112719705B true CN112719705B (en) | 2023-03-21 |
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| CN202011532128.4A Active CN112719705B (en) | 2020-12-22 | 2020-12-22 | Welding equipment for radiating fin |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113547274B (en) * | 2021-09-17 | 2021-12-03 | 江苏焱森电力安装工程有限公司 | Fin type radiator flange welding equipment for transformer |
| CN114749853B (en) * | 2022-05-11 | 2024-04-26 | 东莞市琪琳婵电子科技有限公司 | Radiator fin welding equipment |
| CN117139783A (en) * | 2023-11-01 | 2023-12-01 | 内蒙古鄂尔多斯联合化工有限公司 | Methanomium pump case welding equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203495801U (en) * | 2013-08-29 | 2014-03-26 | 岱山县海星机械厂 | Swinging-arm pneumatic fixture |
| CN203621787U (en) * | 2013-10-28 | 2014-06-04 | 天津美山自动化设备制造有限公司 | Fixing device for work-piece welding |
| JP2015174125A (en) * | 2014-03-17 | 2015-10-05 | 株式会社Ihi | Welding tool, and welding method using the same |
| CN104476049B (en) * | 2014-12-11 | 2016-03-23 | 重庆宏立至信汽车部件制造有限公司 | Rotary transverse tube special welding machine |
| CN207953640U (en) * | 2018-01-18 | 2018-10-12 | 武汉汉孚装备技术有限公司 | Clamp system and clamping device |
| CN210499063U (en) * | 2019-08-30 | 2020-05-12 | 深圳市利和兴股份有限公司 | Automatic welding frock of upset |
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Denomination of invention: Heat sink welding equipment Effective date of registration: 20231130 Granted publication date: 20230321 Pledgee: Baoding Branch of China Everbright Bank Co.,Ltd. Pledgor: HEBEI HUAFENG INDUSTRIAL GROUP CO.,LTD. Registration number: Y2023980068946 |
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