CN117283137B - Fine laser welding equipment for knob type metal astigmatism corrector - Google Patents
Fine laser welding equipment for knob type metal astigmatism corrector Download PDFInfo
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- CN117283137B CN117283137B CN202311576345.7A CN202311576345A CN117283137B CN 117283137 B CN117283137 B CN 117283137B CN 202311576345 A CN202311576345 A CN 202311576345A CN 117283137 B CN117283137 B CN 117283137B
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- 238000003466 welding Methods 0.000 title claims abstract description 74
- 239000002184 metal Substances 0.000 title claims abstract description 21
- 201000009310 astigmatism Diseases 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 63
- 238000003825 pressing Methods 0.000 claims abstract description 21
- 239000000110 cooling liquid Substances 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 230000002146 bilateral effect Effects 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
- B23K26/703—Cooling arrangements
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses fine laser welding equipment for a knob-type metal astigmatism correcting device, which comprises a bottom plate, wherein a frame plate is arranged in the middle of the top of the bottom plate, a screw rod is arranged in the frame plate, a third servo motor is arranged at one end of the frame plate, threaded sleeves are symmetrically arranged at two ends of the outer side of the screw rod, and a top frame is arranged at the top of each threaded sleeve; according to the invention, the first mounting frame can be driven to move by the cooperation of the electric push rod, the loop bar, the first spring and the outer sleeve, and the moving plate is driven to move in the moving process to clamp the object, so that a certain fixing effect of the object is ensured, and simultaneously, the two groups of sliding frames and clamping plates can be automatically driven to approach each other in the clamping and fixing process by the cooperation of the hinging rod, the guide rail, the inner loop bar, the second spring, the pressing plate, the sleeve and the moving mounting plate, so that the two groups of clamping plates fix the side face of the metal astigmatism correcting device to a certain extent.
Description
Technical Field
The invention relates to the technical field of laser welding equipment, in particular to fine laser welding equipment for a knob-type metal astigmatism corrector.
Background
Laser welding is to use high-energy laser pulse to locally heat the material in micro-area, and the energy of laser radiation is guided to the internal diffusion of the material through heat transfer to melt the material to form a specific molten pool. The novel welding mode is mainly used for welding thin-wall materials and precise parts, spot welding, butt welding, stitch welding, sealing welding and the like can be realized, the depth-to-width ratio is high, the width of a welding line is small, the heat affected zone is small, the deformation is small, the welding speed is high, the welding line is smooth and attractive, no treatment or simple treatment is needed after the welding, the welding line is high in quality, no air hole exists, the precise control can be realized, the focusing light spot is small, the positioning precision is high, the automation is easy to realize, the metal type astigmatism corrector is used for correcting the astigmatism of the glasses, the metal brackets are used for installing and correcting lenses outside, and the welding equipment is needed to be used for welding in the assembling process of the metal brackets.
The existing fine laser welding equipment has the following defects:
in the welding process, as stability in the welding process is ensured, the objects are required to be fixed, but the metal type astigmatism correcting devices are generally abnormal, in the fixing process of the metal type astigmatism correcting devices, a plurality of fixing pieces are required to be used for ensuring the fixing effect, if the fixing is carried out independently and simply, the stability of the fixing cannot be ensured, but in the normal fixing process, the fixing difficulty is increased due to complicated fixing operation;
meanwhile, the temperature of the laser is higher in the welding process, the welded objects are finer, the welding positions are finer, if the welding is directly carried out, the laser can cause excessive local melting positions, and the subsequent use of the metal astigmatism correcting devices is influenced.
Disclosure of Invention
The present invention aims to provide a fine laser welding apparatus for a knob-type metal astigmatic corrector to solve the related problems set forth in the background art described above.
In order to achieve the above purpose, the present invention provides the following technical solutions: including the bottom plate, the centre at bottom plate top is equipped with the frame plate, the inside of frame plate is equipped with the lead screw, the one end of frame plate is equipped with the third servo motor, the both ends symmetry in the lead screw outside is equipped with threaded sleeve, threaded sleeve's top is equipped with the roof-rack, two sets of be equipped with first mounting bracket between one side of roof-rack, one side of first mounting bracket is equipped with second servo motor, the output of second servo motor is equipped with first pivot, the inside of first pivot is equipped with the carriage release lever, one side of carriage release lever is equipped with the extension rod, one side of extension rod is equipped with the movable plate, one side of movable plate is equipped with the clamping assembly, the bilateral symmetry at bottom plate top is equipped with the diaphragm, two sets of be equipped with the roof between the top of diaphragm, the top of roof is equipped with the electric cylinder, the output of electric cylinder is equipped with the second mounting bracket, the bilateral symmetry of second mounting bracket bottom is equipped with first mounting panel, one side of first mounting panel is equipped with first servo motor, two sets of articulated have the mounting plate between the first servo motor, the output of first servo motor links to each other with the bottom the mounting bracket, the bottom is equipped with the welding assembly.
Preferably, the clamping assembly comprises electric putter, placing plate, loop bar, first spring, outer tube, splint, carriage, articulated rod, guide rail, interior loop bar, second spring, clamp plate, sleeve pipe and removal mounting panel, the both ends symmetry of one side of movable plate is equipped with electric putter, the both ends symmetry of movable plate one side is equipped with first spring, the inside sliding connection of first spring has the loop bar, the outside of loop bar is equipped with first spring, two sets of be equipped with the removal mounting panel between the loop bar, the both ends symmetry of removal mounting panel one side is equipped with the guide rail, the outside sliding connection of guide rail has the carriage, one side of carriage is equipped with splint, the one end of carriage articulates there is the articulated rod, one side of removal mounting panel is equipped with interior loop bar, the outside of interior loop bar is equipped with the second spring, the outside of interior loop bar is equipped with the sleeve pipe, sleeve pipe and articulated rod are articulated each other, one side of sleeve pipe is equipped with the clamp plate, the top of movable plate one side is equipped with the placing plate.
Preferably, the cooling assembly comprises mounting pipe, piston, swivel ball, recess, spacing ring, logical board, connecting rod, driving motor, rotary rod and second pivot, the bilateral symmetry of mounting disc is equipped with the mounting pipe, one side of mounting pipe is equipped with driving motor, driving motor's output is equipped with the second pivot, one side of second pivot is equipped with the rotary rod, the outside of rotary rod is equipped with the connecting rod, the bottom of connecting rod is equipped with the piston, the inside of mounting pipe is equipped with logical board, the piston is located the inside of logical board, the bottom of mounting pipe is equipped with the spacing ring, the inside of spacing ring is equipped with the swivel ball, the outside of swivel ball evenly is equipped with multiunit recess.
Preferably, the rotary rod is made of a U-shaped structure, one side of the connecting rod is provided with a mounting hole, and the mounting hole is mutually matched with the rotary rod.
Preferably, the sliding plates are symmetrically arranged at the two ends of the first rotating shaft, the sliding grooves are formed in the measuring pair in the moving rod, and the sliding plates are mutually matched with the sliding grooves.
Preferably, both ends of the sliding frame and the sleeve are provided with hinged frames, and the hinged rods are hinged in the hinged frames.
Preferably, a connecting plate is arranged on one side of the electric push rod, a sliding ring is arranged on one side of the connecting plate, a limiting groove is formed on one side of the first mounting frame, and the sliding ring is mutually matched with the limiting groove.
Preferably, a guide groove is formed in the sliding frame, and the guide rail is mutually matched with the guide groove.
Preferably, the output end of the electric push rod is provided with a fixed plate, and the fixed plate is connected with the movable plate through a locking bolt.
Preferably, a stabilizing frame is arranged in the mounting tube, and the piston is positioned in the stabilizing frame.
Compared with the prior art, the invention provides the fine laser welding equipment for the knob-type metal astigmatism correcting device, which has the following beneficial effects:
1. according to the invention, the first mounting frame can be driven to move under the cooperation of the electric push rod, the loop bar, the first spring and the outer sleeve, the moving plate is driven to move in the moving process to clamp the object, so that a certain fixing effect of the object is ensured, and meanwhile, the two groups of sliding frames and clamping plates can be automatically driven to be mutually close in the clamping and fixing process under the cooperation of the hinge rod, the guide rail, the inner loop bar, the second spring, the pressing plate, the sleeve and the moving mounting plate, so that the two groups of clamping plates can be used for fixing the side face of the metal type astigmatism correcting device to a certain extent, further, the subsequent fixing effect is ensured, the occurrence of deviation of the object in the welding process is prevented, the position of the fixed object can be effectively adjusted in the welding process under the cooperation of the screw rod, the threaded sleeve and the top frame, and the object is convenient to move, so that the object is welded.
2. According to the invention, under the cooperation of the mounting tube, the piston, the rotating ball, the groove, the limiting ring, the through plate, the connecting rod, the driving motor, the rotating rod and the second rotating shaft, in the welding process, the cooling liquid in the mounting tube can be slowly discharged to the outside through the force in the moving process, then the cooling liquid is utilized to cool the object, in the welding process, the welding effect can be effectively improved, so that the use of subsequent objects is prevented from being influenced due to larger interface of the welding part, meanwhile, in the cooling liquid discharging process, the discharging amount of the cooling liquid can be effectively controlled, and then the waste caused by discharging a large amount of cooling liquid can be prevented, and meanwhile, the leakage of the cooling liquid can be prevented.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top cross-sectional view of the invention at the base plate;
FIG. 3 is a top view of the present invention at the base plate;
FIG. 4 is an enlarged view of FIG. 2 at A in accordance with the present invention;
FIG. 5 is a side view of the present invention at a slip ring;
FIG. 6 is a front cross-sectional view of the present invention at the mounting tube;
FIG. 7 is a side view of the invention at a travel bar;
fig. 8 is a top view of the loop bar of the present invention.
In the figure: 1. a bottom plate; 2. a connecting plate; 3. an electric push rod; 4. an outer connecting rod; 5. a moving plate; 6. placing a plate; 7. a clamping plate; 8. a first mounting frame; 9. a frame plate; 10. a welding head; 11. a mounting plate; 12. a first mounting plate; 13. an electric cylinder; 14. a second mounting frame; 15. a top plate; 16. a first servo motor; 17. a cross plate; 18. installing a pipe; 19. a loop bar; 20. a first spring; 21. an outer sleeve; 22. a carriage; 23. a slip ring; 24. a moving rod; 25. a first rotating shaft; 26. a second servo motor; 27. a top frame; 28. a threaded sleeve; 29. a screw rod; 30. a third servo motor; 31. a hinge rod; 32. a guide rail; 33. an inner loop bar; 34. a second spring; 35. a pressing plate; 36. a sleeve; 37. moving the mounting plate; 38. a piston; 39. a spin ball; 40. a groove; 41. a limiting ring; 42. a through plate; 43. a connecting rod; 44. a driving motor; 45. a rotating rod; 46. and a second rotating shaft.
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. 1-8, the present invention provides a technical solution: a meticulous laser welding equipment for turn-knob formula astigmatism and look ware is equipped with frame plate 9 including bottom plate 1 in the centre at bottom plate 1 top, the inside of frame plate 9 is equipped with lead screw 29, the one end at frame plate 9 is equipped with third servo motor 30, the both ends symmetry in the lead screw 29 outside is equipped with screw sleeve 28, screw sleeve 28's top is equipped with roof-rack 27, be equipped with first mounting bracket 8 between the one side of two sets of roof-racks 27, one side of first mounting bracket 8 is equipped with second servo motor 26, the output of second servo motor 26 is equipped with first pivot 25, the inside of first pivot 25 is equipped with movable rod 24, one side of movable rod 24 is equipped with extension rod 4, one side of extension rod 4 is equipped with movable plate 5, one side of movable plate 5 is equipped with the centre gripping subassembly, the bilateral symmetry at bottom plate 1 top is equipped with diaphragm 17, be equipped with roof 15 between the top of two sets of diaphragm 17, the top of roof 15 is equipped with electronic jar 13, the output of electronic jar 13 is equipped with second mounting bracket 14, the bilateral symmetry in the bottom of second mounting bracket 14 is equipped with first mounting panel 12, one side of first mounting panel 12 is equipped with first servo motor 16, one side of first mounting panel 16 is equipped with first servo motor 16, one side of first mounting bracket 11 is equipped with, one side of first servo motor 11 is equipped with outer joint 11, one side-joint 11 is equipped with the installation 11, the installation 11 is equipped with the cooling disc 11.
As a preferable scheme of the present embodiment: the clamping assembly consists of an electric push rod 3, a placing plate 6, a loop bar 19, a first spring 20, an outer sleeve 21, clamping plates 7, a sliding frame 22, a hinging rod 31, guide rails 32, an inner loop bar 33, a second spring 34, a pressing plate 35, a sleeve 36 and a movable mounting plate 37, wherein the electric push rod 3 is symmetrically arranged at two ends of one side of the movable plate 5, the first spring 20 is symmetrically arranged at two ends of one side of the movable plate 5, the loop bar 19 is slidably connected to the inside of the first spring 20, the first spring 20 is arranged at the outer side of the loop bar 19, the movable mounting plate 37 is arranged between the two groups of loop bars 19, the guide rails 32 are symmetrically arranged at two ends of one side of the movable mounting plate 37, the sliding frame 22 is slidably connected to the outer side of the guide rails 32, the clamping plates 7 are arranged at one side of the sliding frame 22, the hinging rod 31 is hinged to one end of the sliding frame 22, the inner loop bar 33 is provided with the second spring 34, the sleeve 36 is arranged at the outer side of the inner loop bar 33, the sleeve 36 is mutually hinged to the hinging rod 31, the pressing plate 35 is arranged at one side of the sleeve 36, the top of one side of the movable plate 5 is provided with the placing plate 6, and the moving plate 5 is driven to move the movable plate 5 in the process to fix an article.
As a preferable scheme of the present embodiment: the cooling assembly comprises a mounting pipe 18, a piston 38, a rotating ball 39, a groove 40, a limiting ring 41, a through plate 42, a connecting rod 43, a driving motor 44, a rotating rod 45 and a second rotating shaft 46, wherein the mounting pipe 18 is symmetrically arranged on two sides of the mounting plate 11, the driving motor 44 is arranged on one side of the mounting pipe 18, the second rotating shaft 46 is arranged at the output end of the driving motor 44, the rotating rod 45 is arranged on one side of the second rotating shaft 46, the connecting rod 43 is arranged on the outer side of the rotating rod 45, the piston 38 is arranged at the bottom of the connecting rod 43, the through plate 42 is arranged in the mounting pipe 18, the limiting ring 41 is arranged at the bottom of the mounting pipe 18, the rotating ball 39 is arranged in the rotating ball 39, a plurality of groups of grooves 40 are uniformly arranged on the outer side of the rotating ball 39, cooling liquid in the mounting pipe 18 can be slowly discharged to the outside through the force in the moving process, then the cooling liquid is utilized to cool objects, the effect of welding can be effectively improved in the welding process, and the use of the subsequent objects is prevented from being influenced by the interface of the welding position.
As a preferable scheme of the present embodiment: the rotary rod 45 is made by U type structure, and one side of connecting rod 43 is equipped with the mounting hole, and mounting hole and rotary rod 45 looks adaptation each other, at the rotatory in-process of rotary rod 45, can drive connecting rod 43 and remove.
As a preferable scheme of the present embodiment: the both ends symmetry of first pivot 25 are equipped with the slide, and the inside volume of movable rod 24 is to being equipped with the spout, and slide and spout looks adaptation each other, at the rotatory in-process of first pivot 25, can drive movable rod 24 and rotate.
As a preferable scheme of the present embodiment: the hinge frame is provided at one end of the sliding frame 22 and at both ends of the sleeve 36, and the hinge rod 31 is hinged inside the hinge frame, and pulls the sliding frame 22 to approach each other during the movement of the sleeve 36.
As a preferable scheme of the present embodiment: one side of the electric push rod 3 is provided with a connecting plate 2, one side of the connecting plate 2 is provided with a sliding ring 23, one side of the first mounting frame 8 is provided with a limiting groove, and the sliding ring 23 is mutually matched with the limiting groove, so that stability is ensured.
As a preferable scheme of the present embodiment: the inside of carriage 22 is equipped with the guide way, and guide rail 32 and guide way looks adaptation each other, and the stability of carriage 22 in-process of being convenient for removes makes it guarantee rectilinear motion.
As a preferable scheme of the present embodiment: the output end of the electric push rod 3 is provided with a fixed plate, and the fixed plate is connected with the movable plate 5 through a locking bolt, so that the electric push rod is convenient to disassemble and assemble.
As a preferable scheme of the present embodiment: the inside of the mounting tube 18 is provided with a stabilizing frame, and the piston 38 is positioned in the stabilizing frame, so that the piston 38 can perform linear motion.
1, as shown in fig. 1-8, in the welding process, firstly placing an object on top of the placing plate 6, then starting a plurality of groups of electric push rods 3, in the starting process, driving the moving plate 5 to move by the electric push rods 3, driving the external connecting rod 4 and the moving rod 24 to move by the moving plate 5, then sliding the moving rod 24 along the first rotating shaft 25, driving the sliding frame 22 and the pressing plate 35 to move in the moving process, after moving to a designated position, contacting the two groups of pressing plates 35 with the object, continuing to move when the pressing plate 35 contacts with the object, at this time, pressing the object by the pressing plate 35, then applying the pressing force by the pressing plate 35, so that the pressing plate 35 drives the sleeve 36 to slide along the inner sleeve 33, then the sleeve 36 presses the second spring 34, and simultaneously driving the hinging rod 31 to move by the sleeve 36, so that the two groups of hinging rods 31 overturn, the two groups of hinging rods 31 drive the two groups of sliding frames 22 to approach each other, and the clamping plate 7 clamps the object in the process of approaching each other, thus completing the whole fixing of the object;
in embodiment 2, as shown in fig. 1-8, in the welding process, the electric cylinder 13 is started, the electric cylinder 13 drives the second mounting frame 14 to move downwards in the moving process, then the second mounting frame 14 drives the mounting plate 11 and the welding head 10 to move to the designated position in the moving process, then the welding head 10 is used for welding objects, and the position of the welding head 10 is regulated through the first servo motor 16 in the welding process, so that a plurality of positions of the objects are conveniently welded, then the driving motor 44 is started in the welding process, at this time, the driving motor 44 drives the second rotating shaft 46 and the rotating rod 45 to rotate, the rotating rod 45 drives the connecting rod 43 and the piston 38 to move up and down in the rotating process, and under the action of the stabilizing frame, the stability in the moving process of the piston 38 is guaranteed, so that the piston 38 maintains the linear motion, the piston 38 does not seal the through plate 42 after the piston 38 moves to the designated position, at this time, the cooling liquid inside the mounting tube 18 enters the inside the mounting tube 18 along the through plate 42, then the rotating ball 39 contacts the object when the moving in the welding process, at this time, the rotating ball 39 moves to the object, and the cooling liquid is enabled to slide down along the inner surface of the mounting tube 40 by the rotating ball, so that the cooling liquid is guaranteed to cool down along the inner surface of the rotating tube by the rotating ball.
Working principle: in the welding process, firstly, an object is placed on the top of a placing plate 6, then a plurality of groups of electric push rods 3 are started, the electric push rods 3 drive the moving plate 5 to move in the starting process, so that the moving plate 5 drives the outer connecting rod 4 and the moving rod 24 to move, then the moving rod 24 slides along a first rotating shaft 25, the moving plate 5 drives the sliding frame 22 and the pressing plate 35 to move in the moving process, after the moving plate 5 moves to a designated position, the two groups of pressing plates 35 are contacted with the object, the object is continuously moved when the pressing plate 35 is contacted with the object, at the moment, the pressing plate 35 extrudes the object, then the pressing plate 35 is subjected to extrusion force, so that the pressing plate 35 drives the sleeve 36 to slide along the inner sleeve rod 33, then the sleeve 36 presses the second spring 34, meanwhile, the sleeve 36 drives the hinge rod 31 to move, so that the two groups of hinge rods 31 overturn, the two groups of sliding frames 22 are mutually close, and the clamping plate 7 clamps the object in the process of mutually closing the two groups of sliding frames 22, so that the whole fixing of the object is completed;
when the fixing of the object is completed, the second servo motor 26 is started, at this time, the second servo motor 26 drives the first rotating shaft 25 and the moving rod 24 to rotate, then the moving rod 24 drives the outer connecting rod 4 to rotate, the outer connecting rod 4 drives the moving plate 5 to rotate in the rotating process, the moving plate 5 drives the electric push rod 3 to move in the rotating process, then the electric push rod 3 drives the connecting plate 2 and the sliding ring 23 to move, the sliding ring 23 slides along the inner part of the first mounting frame 8, so that the stability of the rotating process of the moving plate 5 is ensured, the moving plate 5 drives the clamped object to rotate in the rotating process, and the position of the object is convenient to adjust, so that welding work is convenient to be carried out on a plurality of positions of the object, and when the adjustment is needed, the third servo motor 30 is started, the third servo motor 30 drives the screw rod 29 to rotate, and then the screw rod 29 drives the threaded sleeve 28 and the top frame 27 to move in the rotating process, and further drives the first mounting frame 8, the moving plate 5 and the placing plate 6 to move, so that the position adjustment of the object is completed;
the electric cylinder 13 is started in the welding process, the electric cylinder 13 drives the second installation frame 14 to move downwards in the moving process, then the second installation frame 14 drives the installation disc 11 and the welding head 10 to move to the appointed position in the moving process, and then the welding head 10 is utilized to weld the object, and the position of the welding head 10 is regulated through the first servo motor 16 in the welding process, and then the plurality of positions of the object are conveniently welded, then the driving motor 44 is started in the welding process, at the moment, the driving motor 44 drives the second rotating shaft 46 and the rotating rod 45 to rotate, the rotating rod 45 drives the connecting rod 43 and the piston 38 to move up and down in the rotating process, and under the action of the stabilizing frame, the stability of the piston 38 in the moving process is guaranteed, the piston 38 is enabled to maintain the linear motion, after the piston 38 moves to the appointed position, the through plate 42 is not needed, at the moment, the cooling liquid inside the installation tube 18 enters into the inside of the installation tube 18 along the through plate 42, then the rotating ball 39 is contacted with the object in the moving process, the rotating ball 39 rotates through the moving force, the rotating ball 39 rotates, the cooling liquid inside the installation tube 18 is enabled to cool the cooling liquid to the outside the cooling liquid along the groove 40, and the cooling liquid is guaranteed to cool the outside the surface of the object.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and that the simple modification and equivalent substitution of the technical solution of the present invention can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present invention.
Claims (8)
1. Fine laser welding equipment for knob-type metallic astigmatic vision correction apparatus, comprising a base plate (1), characterized in that: the middle of bottom plate (1) top is equipped with frame plate (9), the inside of frame plate (9) is equipped with lead screw (29), the one end of frame plate (9) is equipped with third servo motor (30), the both ends symmetry in the lead screw (29) outside is equipped with screw sleeve (28), the top of screw sleeve (28) is equipped with roof-rack (27), two sets of be equipped with first mounting bracket (8) between one side of roof-rack (27), one side of first mounting bracket (8) is equipped with second servo motor (26), the output of second servo motor (26) is equipped with first pivot (25), the inside of first pivot (25) is equipped with movable rod (24), one side of movable rod (24) is equipped with outer extension rod (4), one side of outer extension rod (4) is equipped with movable plate (5), one side of movable plate (5) is equipped with the centre gripping subassembly, the bilateral symmetry at bottom plate (1) top is equipped with diaphragm (17), two sets of be equipped with between the top of diaphragm (17), the top of roof (15) is equipped with second motor-driven jar (13), the bottom of second mounting bracket (14) is equipped with first mounting plate (14), a first servo motor (16) is arranged on one side of the first mounting plate (12), a mounting plate (11) is hinged between two groups of the first servo motors (16), the output end of each first servo motor (16) is connected with the corresponding mounting plate (11), a welding head (10) is arranged at the bottom of each mounting plate (11), and cooling assemblies are symmetrically arranged in the inspection of each mounting plate (11);
the clamping assembly consists of an electric push rod (3), a placing plate (6), a loop bar (19), a first spring (20), an outer sleeve (21), a clamping plate (7), a sliding frame (22), a hinging rod (31), a guide rail (32), an inner sleeve (33), a second spring (34), a pressing plate (35), a sleeve (36) and a movable mounting plate (37), wherein the electric push rod (3) is symmetrically arranged at two ends of one side of the movable plate (5), the first spring (20) is symmetrically arranged at two ends of one side of the movable plate (5), the loop bar (19) is slidably connected in the first spring (20), the first spring (20) is arranged outside the loop bar (19), the guide rail (32) is symmetrically arranged at two ends of one side of the movable mounting plate (37), the sliding frame (22) is slidably connected at the outer side of the guide rail (32), the clamping plate (7) is arranged at one side of the sliding frame (22), the hinging rod (31) is hinged at one end of the sliding frame (22), the inner sleeve (33) is arranged at one side of the movable mounting plate (37), the inner sleeve (33), the sleeve (36) is hinged with the hinging rod (31), a pressing plate (35) is arranged on one side of the sleeve (36), and a placing plate (6) is arranged on the top of one side of the moving plate (5);
the cooling assembly consists of a mounting pipe (18), a piston (38), a rotating ball (39), a groove (40), a limiting ring (41), a through plate (42), a connecting rod (43), a driving motor (44), a rotating rod (45) and a second rotating shaft (46), wherein the mounting pipe (18) is symmetrically arranged on two sides of the mounting plate (11), the driving motor (44) is arranged on one side of the mounting pipe (18), the second rotating shaft (46) is arranged at the output end of the driving motor (44), the rotating rod (45) is arranged on one side of the second rotating shaft (46), the connecting rod (43) is arranged on the outer side of the rotating rod (45), the piston (38) is arranged at the bottom of the connecting rod (43), the through plate (42) is arranged in the mounting pipe (18), the limiting ring (41) is arranged on the bottom of the mounting pipe (18), the rotating ball (39) is arranged in the limiting ring (41), and a plurality of groups of grooves (40) are uniformly arranged on the outer side of the rotating ball (39).
The second servo motor (26) is started, at the moment, the second servo motor (26) drives the first rotating shaft (25) and the moving rod (24) to rotate, then the moving rod (24) drives the outer connecting rod (4) to rotate, the outer connecting rod (4) drives the moving plate (5) to rotate in the rotating process, the moving plate (5) drives the electric push rod (3) to move in the rotating process, then the electric push rod (3) drives the connecting plate (2) and the sliding ring (23) to move, the sliding ring (23) slides along the inner part of the first mounting frame (8), so that the stability of the moving plate (5) in the rotating process is ensured, the moving plate (5) drives the clamped object to rotate in the rotating process, and the position of the object is adjusted conveniently, so that welding work is performed on a plurality of positions of the object conveniently; when the adjustment is needed, a third servo motor (30) is started firstly, the third servo motor (30) drives a screw rod (29) to rotate, then the screw rod (29) drives a threaded sleeve (28) and a top frame (27) to move in the rotating process, and further drives a first mounting frame (8), a moving plate (5) and a placing plate (6) to move, so that the adjustment of the position of an object is completed;
starting an electric cylinder (13) in the welding process, driving a second mounting frame (14) to move downwards in the moving process by the electric cylinder (13), driving a mounting disc (11) and a welding head (10) to move to a designated position in the moving process by the second mounting frame (14), further welding objects by the welding head (10), regulating the position of the welding head (10) through a first servo motor (16) in the welding process, further conveniently welding a plurality of positions of the objects, then starting a driving motor (44) in the welding process, driving a second rotating shaft (46) and a rotating rod (45) to rotate by the driving motor (44), driving a connecting rod (43) and a piston (38) to move downwards in the rotating process by the rotating rod (45), ensuring the stability of the piston (38) in the moving process by the action of a stabilizing frame, enabling the piston (38) to maintain the linear motion, blocking a through plate (42) after the piston (38) moves to the designated position, enabling cooling liquid inside a mounting pipe (18) to enter the rotating pipe (42) to enter the rotating pipe (39) to move, and then enabling the cooling liquid inside the mounting pipe (18) to contact with the rotating ball (39) to move in the rotating ball (39), so that the cooling liquid in the installation pipe (18) slides to the outside along the groove (40), and the temperature of the surface of the object is ensured by using the cooling liquid pair.
2. The fine laser welding apparatus for a knob-type metal astigmatism corrector according to claim 1, characterized in that: the rotary rod (45) is made of a U-shaped structure, one side of the connecting rod (43) is provided with a mounting hole, and the mounting hole is mutually matched with the rotary rod (45).
3. The fine laser welding apparatus for a knob-type metal astigmatism corrector according to claim 2, characterized in that: the sliding plates are symmetrically arranged at the two ends of the first rotating shaft (25), sliding grooves are formed in the measuring pairs in the moving rods (24), and the sliding plates are mutually matched with the sliding grooves.
4. A fine laser welding apparatus for a knob-type metal astigmatism corrector according to claim 3 characterised in that: the two ends of one end of the sliding frame (22) and the two ends of the sleeve (36) are both provided with hinged frames, and the hinged rod (31) is hinged inside the hinged frames.
5. The fine laser welding apparatus for a knob-type metal astigmatism corrector according to claim 1, characterized in that: one side of electric putter (3) is equipped with connecting plate (2), one side of connecting plate (2) is equipped with sliding ring (23), one side of first mounting bracket (8) is equipped with the spacing groove, and sliding ring (23) and spacing groove looks adaptation.
6. The fine laser welding apparatus for a knob-type metal astigmatism corrector according to claim 1, characterized in that: the sliding frame (22) is internally provided with a guide groove, and the guide rail (32) is mutually matched with the guide groove.
7. The fine laser welding apparatus for a knob-type metal astigmatism corrector according to claim 1, characterized in that: the output end of the electric push rod (3) is provided with a fixed plate, and the fixed plate is connected with the movable plate (5) through a locking bolt.
8. The fine laser welding apparatus for a knob-type metal astigmatism corrector according to claim 1, characterized in that: a stabilizing frame is arranged in the mounting tube (18), and a piston (38) is arranged in the stabilizing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311576345.7A CN117283137B (en) | 2023-11-24 | 2023-11-24 | Fine laser welding equipment for knob type metal astigmatism corrector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311576345.7A CN117283137B (en) | 2023-11-24 | 2023-11-24 | Fine laser welding equipment for knob type metal astigmatism corrector |
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| CN117283137A CN117283137A (en) | 2023-12-26 |
| CN117283137B true CN117283137B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311576345.7A Active CN117283137B (en) | 2023-11-24 | 2023-11-24 | Fine laser welding equipment for knob type metal astigmatism corrector |
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| CN209888186U (en) * | 2019-01-22 | 2020-01-03 | 华蓥市正大汽配有限公司 | Automobile lampshade clamp for hot plate welding machine |
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| CN112496645A (en) * | 2020-12-07 | 2021-03-16 | 仇尉吉 | Clamp for metal welding |
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| CN217618535U (en) * | 2021-12-24 | 2022-10-21 | 苏州盛义康精密机械有限公司 | Environment-friendly welding equipment is used in anchor clamps processing |
| CN217966735U (en) * | 2022-09-16 | 2022-12-06 | 河北林腾电力设备有限公司 | Fixing device is used in production of locking high voltage electric power gold utensil that moves |
| CN115922077A (en) * | 2022-12-13 | 2023-04-07 | 赵飞 | Laser welding machine |
| CN116511814A (en) * | 2023-07-04 | 2023-08-01 | 建朗电子（深圳）有限公司 | Limiting tool and method for welding special-shaped horn |
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2023
- 2023-11-24 CN CN202311576345.7A patent/CN117283137B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209888186U (en) * | 2019-01-22 | 2020-01-03 | 华蓥市正大汽配有限公司 | Automobile lampshade clamp for hot plate welding machine |
| CN110666370A (en) * | 2019-10-10 | 2020-01-10 | 李彩华 | Protection type laser welding equipment with cooling function |
| CN112496645A (en) * | 2020-12-07 | 2021-03-16 | 仇尉吉 | Clamp for metal welding |
| CN217618535U (en) * | 2021-12-24 | 2022-10-21 | 苏州盛义康精密机械有限公司 | Environment-friendly welding equipment is used in anchor clamps processing |
| CN114932343A (en) * | 2022-04-30 | 2022-08-23 | 上海华美电梯装饰有限公司 | Flat plate welding device and using method thereof |
| CN217966735U (en) * | 2022-09-16 | 2022-12-06 | 河北林腾电力设备有限公司 | Fixing device is used in production of locking high voltage electric power gold utensil that moves |
| CN115922077A (en) * | 2022-12-13 | 2023-04-07 | 赵飞 | Laser welding machine |
| CN116511814A (en) * | 2023-07-04 | 2023-08-01 | 建朗电子（深圳）有限公司 | Limiting tool and method for welding special-shaped horn |
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| Publication number | Publication date |
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| CN117283137A (en) | 2023-12-26 |
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