CN117066689A - Laser welding device for machining - Google Patents
Laser welding device for machining Download PDFInfo
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- CN117066689A CN117066689A CN202311213358.8A CN202311213358A CN117066689A CN 117066689 A CN117066689 A CN 117066689A CN 202311213358 A CN202311213358 A CN 202311213358A CN 117066689 A CN117066689 A CN 117066689A
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- assembly
- bevel gear
- welding
- laser welding
- cup
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- 238000003466 welding Methods 0.000 title claims abstract description 113
- 238000003754 machining Methods 0.000 title description 3
- 238000005498 polishing Methods 0.000 claims abstract description 43
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 19
- 239000000428 dust Substances 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 20
- 230000008569 process Effects 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 6
- 238000007517 polishing process Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by 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
- B23K26/0093—Working by laser beam, e.g. welding, cutting or boring combined with mechanical machining or metal-working covered by other subclasses than B23K
-
- 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
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention relates to the technical field of laser welding and discloses a laser welding device for processing, which comprises a frame body, wherein a bidirectional driving component is arranged in the frame body, a cup opening welding gun is arranged at the bottom end of the bidirectional driving component, a positioning component is arranged above the bottom of the frame body, a rotary clamping jaw is arranged on one side of the middle position of the frame body, and a polishing component is arranged above one side of the positioning component. This laser welding device for processing has realized carrying out laser welding simultaneously to thermos cup's rim of a cup and bottom, drives bottom welding gun to bottom welded and carries out spin welding simultaneously to rim of a cup welded rim of a cup welding gun through the linkage relation of two-way drive assembly, accomplishes the welding in two steps simultaneously, reduces processes such as follow-up transportation, right, has not only improved welding efficiency, shortens welding time, and has reduced transportation and other auxiliary assembly between the two welds in the production line, has saved the device cost.
Description
Technical Field
The invention relates to the technical field of laser welding, in particular to a laser welding device for machining.
Background
The laser welding is a high-efficiency precise welding method which uses a laser beam with high energy density as a heat source, is one of important aspects of application of laser material processing technology, is mainly used for welding thin-wall materials and low-speed welding in the period of 70 th century, and belongs to heat conduction type, namely, the welding process is characterized in that laser radiation heats the surface of a workpiece, the surface heat is diffused to the inside through heat conduction, and the workpiece is melted to form a specific molten pool by controlling parameters such as the width, the energy, the peak power, the repetition frequency and the like of laser pulses, so that the laser welding has been successfully applied to precise welding of micro and small parts due to the unique advantages of the laser welding.
Laser welding is used in a number of industries, which can be divided into: manual laser welding machine, automatic laser welding machine, vibrating mirror type laser welding machine, can divide according to the laser: YAG laser welder, semiconductor laser welder and optical fiber laser welder.
The utility model discloses a CN217045015U, a welded structure for novel bottom of thermos cup is provided, relate to thermos cup technical field, the on-line screen storage device comprises a base, the safety cover, laser welder, the main shaft, laser welder, back top and welder coordinate adjustment mechanism, one side of base is equipped with laser welder, the upper end of base is equipped with the safety cover, be equipped with the main shaft in the safety cover, the upside of main shaft liftable ground is equipped with the mounting panel, the lower extreme of mounting panel is equipped with back top, back top is opposite with the main shaft, one side of back top is equipped with welder coordinate adjustment mechanism, be equipped with laser welder on the welder coordinate adjustment mechanism, laser welder is connected with laser welder, adopt welded structure of novel bottom of thermos cup, noiseless has, stable quality, characteristics such as the precision is high, need not to carry out the bottom before the application baking finish and impress, certain cost input has been reduced.
The prior art mentioned above, although can carry out laser welding with the bottom of thermos cup, but do not possess the function of welding the rim of a cup simultaneously, current welding process welds once with inner bag and the shell of thermos cup in rim of a cup department, then welds the bottom once again, and two times welding can not go on simultaneously, wherein needs manual work, equipment to transport it, right, process such as location, and the time consuming of two times welding is longer, and can't directly polish after the welding, and the process of polishing needs to add other transportation lines in addition and carries out the operation, and is comparatively troublesome.
Therefore, a laser welding device for processing is needed, the problem that the comparison document in the background art does not have the function of simultaneously welding the cup opening is solved, the inner container and the outer shell of the vacuum cup are welded once at the cup opening in the existing welding process, then the bottom cover is welded once again, the two welding processes cannot be simultaneously performed, manual work and equipment are needed for transporting, righting, positioning and other processes, the time consumption for the two welding processes is long, polishing cannot be directly performed after the welding process, and other transport lines are needed to be additionally added for operation in the polishing process, so that the problem is troublesome.
Disclosure of Invention
The invention aims to provide a laser welding device for processing, which aims to solve the problems that in the prior art, a comparison document does not have the function of simultaneously welding a cup opening, the prior welding process is to weld an inner container and an outer shell of a vacuum cup at the cup opening once, then weld a bottom cover once, and the two welding processes cannot be simultaneously performed, wherein the processes of transporting, righting, positioning and the like are required by manpower and equipment, the time consumption of the two welding processes is long, polishing cannot be directly performed after the welding, and other transport lines are required to be additionally added for operation in the polishing process, so that the operation is troublesome.
In order to solve the technical problems, the invention provides the following technical scheme: the laser welding device for processing comprises a frame body, wherein a bidirectional driving assembly is arranged in the frame body, a cup opening welding gun is arranged at the bottom end of the bidirectional driving assembly, a positioning assembly is arranged above the bottom of the frame body, a rotary clamping jaw is arranged on one side of the middle position of the frame body, a polishing assembly is arranged above one side of the positioning assembly, and a first polishing disc and a second polishing disc are respectively arranged at two ends of one side of the polishing assembly;
the bidirectional driving assembly comprises a bottom cover welding gun, a first motor for indirectly driving the bottom cover welding gun is arranged on the outer side of the frame body, and the bottom cover welding gun and the cup opening welding gun are synchronously welded in a rotating mode;
the positioning component comprises a positioning part, the shape of the positioning part is matched with that of the bottom cover, and the positioning part is used for limiting the bottom cover;
the polishing assembly comprises a first movable box and a second movable box which can be far away from each other and close to each other, the first movable box and the second movable box are respectively positioned at one side of a first polishing disc and one side of a second polishing disc, and a second motor for driving the first polishing disc and the second polishing disc to rotate is arranged in the first movable box;
the bottom ends of the first moving box and the second moving box are respectively provided with a moving assembly capable of driving movement;
one side below the first polishing disc and the second polishing disc is provided with a collecting assembly capable of collecting waste materials.
Preferably, the support body includes the support frame, and one side of support frame bottom is provided with down the mounting bracket, one side on support frame top is connected with the mounting bracket, all be provided with the cavity in support frame, the lower mounting bracket, the last mounting bracket, and two-way drive assembly is arranged in support frame, lower mounting bracket and the last mounting bracket, the bottom welding gun is arranged in the top of mounting bracket down, the rim of a cup welding gun is arranged in the below of mounting bracket.
Preferably, the output end of the first motor is connected with a first flat gear, one side of the first flat gear is connected with a second flat gear, the front side of the second flat gear is provided with a first bevel gear, the lower part of the first bevel gear is connected with a bottom bevel gear, the top end of the bottom bevel gear is connected with a bottom rotating disc, and a bottom welding gun is positioned above the bottom rotating disc.
Preferably, the number of the second flat gears is two, the two second flat gears are meshed with the first motor, the first bevel gear is meshed with the bottom bevel gear, the top end of the bottom bevel gear is provided with a connecting shaft, the connecting shaft penetrates through the lower mounting frame and extends to the outer side of the lower mounting frame, the connecting shaft is located at the bottom end of the bottom rotating disc, a through hole is formed in the bottom rotating disc, and a lifting rod is installed in the through hole.
Preferably, the positioning assembly comprises a transport bed, the positioning part is located at one end of the transport bed, a through hole is formed in the positioning part and is penetrated by the lifting rod, an air cylinder is mounted at one end of the top end of the transport bed, and an ejector rod is mounted at the output end of the air cylinder.
Preferably, the polishing assembly comprises a base, the first moving box and the second moving box are located above the base, one sides of the end parts of the first moving box and the second moving box are provided with mounting plates, passive flat gears are mounted in the mounting plates, one sides of the passive flat gears are meshed with driving flat gears, one sides of the driving flat gears are meshed with driving flat gears, and a second motor is mounted above the driving flat gears.
Preferably, the top of transmission flat gear is connected with the transmission bevel gear through the connecting axle, and the one side meshing of transmission bevel gear has driven bevel gear, one side of driven bevel gear is provided with first belt pulley, and one side of first belt pulley is connected with the regulating wheel through the belt, one side of regulating wheel is connected with the second belt pulley through the belt, and the second belt pulley is located the inside of second removal case, first belt pulley and regulating wheel are located the inside of first removal case, be provided with the articulated shaft between first removal case and the second removal case.
Preferably, a sliding block is arranged at one side of the adjusting wheel in the first moving box, a sliding groove matched with the sliding block is formed in the inner wall of the first moving box, the sliding block slides up and down in the sliding groove, and a fixing structure is arranged between the sliding block and the sliding groove.
Preferably, the moving assembly comprises two moving blocks, the two moving blocks are respectively positioned at the bottom ends of the first moving box and the second moving box, the self-locking screw rod assembly penetrates through the moving blocks, and the moving blocks move in the base through the self-locking screw rod assembly.
Preferably, the collecting assembly comprises a collecting tray, an inclined plate is arranged in the collecting tray, and a dust collection opening is arranged at one end of the inclined plate, which is low in horizontal position.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the cup opening and the bottom of the vacuum cup are simultaneously subjected to laser welding through the arranged frame body, the bidirectional driving assembly and the cup opening welding gun, and the bottom welding gun for welding the bottom cover and the cup opening welding gun for welding the cup opening are driven to simultaneously perform rotary welding through the linkage relation of the bidirectional driving assembly, so that the welding in two steps is completed simultaneously, the subsequent procedures of transportation, centering and the like are reduced, the welding efficiency is improved, the welding time is shortened, the transportation and other auxiliary equipment between the two welding in the production line are reduced, the cost of the device is saved, and the vacuum cup is easier to circulate in the market.
Secondly, the bottom cover welded at the bottom can be positioned through the positioning component, the bottom cover is placed on the transport bed, and then the bottom cover is pushed out to the positioning part by the air cylinder to be positioned, so that the subsequent welding is facilitated, the welding process is smoother, and the welding process is smoother.
Thirdly, the vacuum cup can be transversely placed through the rotary clamping of the rotary clamping jaw after welding through the rotary clamping jaw, the polishing assembly, the first polishing disc, the movable assembly and the collecting assembly, so that the bottom and the cup opening of the vacuum cup can be conveniently polished at the same time, the polishing process and the welding process are not required to be separated, the vacuum cup molding is accelerated, equipment from welding to polishing process is reduced, the economic benefit is improved, the positions of the first movable box and the second movable box are adjustable, namely the vacuum cups with different lengths can be polished, the device is more flexible, and scraps generated in the polishing process can be collected through the collecting assembly, so that the functionality of the device is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of a connection structure of the positioning assembly according to the present invention;
FIG. 4 is a schematic diagram of a bi-directional drive assembly according to the present invention;
FIG. 5 is a schematic view of the bottom bevel gear connection of the present invention;
FIG. 6 is a cross-sectional view of a sanding assembly of the present invention;
FIG. 7 is a schematic view of the connecting structure of the regulating wheel of the present invention;
FIG. 8 is a schematic view of the attachment structure of the sanding assembly of the present invention;
FIG. 9 is a schematic view of the structure of the collecting assembly of the present invention.
Wherein: 1. a frame body; 101. a support frame; 102. a lower mounting rack; 103. an upper mounting frame; 2. a bi-directional drive assembly; 201. a first motor; 202. a first flat gear; 203. a second flat gear; 204. a first bevel gear; 205. a bottom bevel gear; 206. a bottom rotating disc; 207. a bottom cover welding gun; 208. a lifting rod; 3. a cup opening welding gun; 4. a positioning assembly; 401. a transport bed; 402. a positioning part; 403. a through hole; 404. a cylinder; 5. rotating the clamping jaw; 6. a polishing assembly; 601. a base; 602. a first moving case; 603. a second moving case; 604. a mounting plate; 605. a passive flat gear; 606. a transmission flat gear; 607. a driving flat gear; 608. a second motor; 609. a transmission bevel gear; 610. a passive bevel gear; 611. a first pulley; 612. an adjusting wheel; 6121. a slide block; 6122. a chute; 613. a second pulley; 614. a hinge shaft; 7. a first grinding disc; 701. a second sanding disc; 8. a moving assembly; 801. a moving block; 802. a self-locking screw rod assembly; 9. a collection assembly; 901. a collection tray; 902. a sloping plate; 903. a dust collection port.
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.
First embodiment
Referring to fig. 1, 2, 3, 4 and 5, a laser welding device for processing includes a frame 1, a bidirectional driving component 2 is installed in the frame 1, a cup mouth welding gun 3 is disposed at the bottom end of the bidirectional driving component 2, the bidirectional driving component 2 includes a bottom welding gun 207, a first motor 201 for indirectly driving the bottom welding gun 207 is installed at the outer side of the frame 1, and the bottom welding gun 207 and the cup mouth welding gun 3 are synchronously welded in a rotating manner.
In this embodiment, the vacuum cup is clamped at the middle position of one side of the frame body 1 by using the rotating clamping jaw 5, then the first motor 201 is started to enable the upper group of laser welding guns and the lower group of laser welding guns to perform rotary welding, in this process, a mechanism for lifting and lowering, such as an air cylinder or a hydraulic cylinder, can be installed on one side of the upper group of bottom bevel gears 205, and the distance between the two groups of laser welding guns can be adjusted by starting the lifting mechanism, so that vacuum cups with different lengths can be welded, and meanwhile, the supporting legs of the transport bed 401 need to be designed to be of a lifting structure as well for matching.
Specifically, the support body 1 includes support frame 101, and one side of support frame 101 bottom is provided with down mounting bracket 102, and one side on support frame 101 top is connected with mounting bracket 103, all is provided with the cavity in support frame 101, lower mounting bracket 102, the last mounting bracket 103, and two-way drive assembly 2 is arranged in support frame 101, lower mounting bracket 102 and last mounting bracket 103, and bottom welding gun 207 is arranged in the top of lower mounting bracket 102, and rim of a cup welding gun 3 is arranged in the below of last mounting bracket 103.
In this embodiment, support frame 101, lower mounting bracket 102 and last mounting bracket 103 are integrated into one piece structure, and the cross-sectional view is horizontal "" font structure, and its outside can set up the maintenance door, and the maintenance door is installed through bolt or other common dismantlement modes, and when convenient needs maintenance, dismantles it, overhauls the structure of inside.
Specifically, the output end of the first motor 201 is connected with a first flat gear 202, one side of the first flat gear 202 is connected with a second flat gear 203, the front side of the second flat gear 203 is provided with a first bevel gear 204, the lower side of the first bevel gear 204 is connected with a bottom bevel gear 205, the top end of the bottom bevel gear 205 is connected with a bottom rotating disk 206, and a bottom welding gun 207 is located above the bottom rotating disk 206.
In this embodiment, the first motor 201 is a servo motor, a partition plate is disposed in the support frame 101, one end of the first flat gear 202 is rotatably connected with the partition plate through bearings, two ends of the second flat gear 203 and the first bevel gear 204 are respectively provided with bearings, and are mounted in the support frame 101 through bearings, and bearings are also disposed in the bottom bevel gear 205, and are mounted in the lower mounting frame 102 and the upper mounting frame 103 through bearings.
Specifically, the number of the second flat gears 203 is two, the two sets of second flat gears 203 are both meshed with the first motor 201, the first bevel gear 204 is meshed with the bottom bevel gear 205, a connecting shaft is arranged at the top end of the bottom bevel gear 205, penetrates through the lower mounting frame 102 and extends to the outer side of the lower mounting frame, the connecting shaft is positioned at the bottom end of the bottom rotating disc 206, a through hole is formed in the bottom rotating disc 206, and a lifting rod 208 is installed in the through hole.
In this embodiment, the circle that rotation of bottom welding rifle 207 and rim of a cup welding rifle 3 formed accords with thermos cup bottom structure and rim of a cup structure respectively, and the diameter of circle that forms can be different, and the bottom of bottom rotary disk 206 that bottom welding rifle 207 is located is provided with spacing slider, the spacing spout with spacing slider assorted has been seted up on the top of lower mounting bracket 102, and rotate through spacing slider and spout between bottom rotary disk 206 and the lower mounting bracket 102, lifter 208 sets up in the inside of bottom rotary disk 206, but lifter 208 can not follow and rotate together, lifter 208 can fixed mounting on lower mounting bracket 102.
Second embodiment
Referring to fig. 1, 2 and 3, in order to facilitate placement and positioning of the bottom cover for welding below, a positioning assembly 4 is installed above the bottom of the frame 1, the positioning assembly 4 includes a positioning portion 402, the positioning portion 402 is matched with the bottom cover in shape, and the positioning portion 402 is used for limiting the bottom cover.
In this embodiment, the transport bed 401 is not an integral structure, and a break-off area is provided between the positioning portion 402 and the transport bed 401, which is provided to facilitate the rotation of the bottom cover welding gun 207, but the transport bed 401 and the transport bed 401 are positioned on the same horizontal line, and are not affected by the break-off area when the bottom cover is fed.
Specifically, the positioning assembly 4 includes a transportation bed 401, and the positioning portion 402 is located at one end of the transportation bed 401, the positioning portion 402 is provided with a through hole 403, the through hole 403 is penetrated by the lifting rod 208, an air cylinder 404 is installed at one end of the top end of the transportation bed 401, and an ejector rod is installed at the output end of the air cylinder 404.
In this embodiment, the ejector rod at the output end of the cylinder 404 may be in an arc structure and is matched with the radian of the bottom cover to be welded, the positioning portion 402 is matched with the shape of the bottom cover, when the bottom cover is pushed into the positioning portion 402 by the cylinder 404, the positioning portion 402 limits the bottom cover, some fixing mechanisms similar to those of a magnet can be adopted at the edge of the positioning portion 402, and if the bottom cover is made of a ferrous metal material, the magnet can be utilized to absorb the bottom cover to strengthen the fixing relationship.
Third embodiment
Referring to fig. 2, 6, 7, 8 and 9, for convenience of polishing and adjustment, a rotary clamping jaw 5 is disposed on one side of the middle position of the frame 1, a polishing assembly 6 is mounted above one side of the positioning assembly 4, a first polishing disc 7 and a second polishing disc 701 are respectively mounted at two ends of one side of the polishing assembly 6, the polishing assembly 6 comprises a first moving box 602 and a second moving box 603 which can be far away from and close to each other, the first moving box 602 and the second moving box 603 are respectively located at one sides of the first polishing disc 7 and the second polishing disc 701, a second motor 608 for driving the first polishing disc 7 and the second polishing disc 701 to rotate is mounted in the first moving box 602, a moving assembly 8 for driving movement is disposed at bottom ends of the first moving box 602 and the second moving box 603, and a collecting assembly 9 for collecting waste materials is disposed at one side below the first polishing disc 7 and the second polishing disc 701.
In this embodiment, the second motor 608 is used to drive the linkage devices installed in the first moving box 602 and the second moving box 603, so that the linkage of the device is strong, and the economic expenditure can be saved by using a group of motors, so that the device is lowered in early stage, the second motor 608 is a servo motor, and a worm and gear reducer can be installed at the output end of the second motor 608, so that a certain reverse rotation preventing function can be achieved.
Specifically, the polishing assembly 6 includes a base 601, and the first moving case 602 and the second moving case 603 are both located above the base 601, one sides of the ends of the first moving case 602 and the second moving case 603 are both provided with a mounting plate 604, a passive flat gear 605 is mounted inside the mounting plate 604, a transmission flat gear 606 is meshed with one side of the passive flat gear 605, a driving flat gear 607 is meshed with one side of the transmission flat gear 606, and a second motor 608 is mounted above the driving flat gear 607.
In this embodiment, a structure similar to a transverse is formed between the first moving box 602, the second moving box 603 and the mounting plate 604, a suspended part is arranged in the middle of the structure, the suspended part is connected by a hinge shaft 614, the hinge shaft 614 is hinged with the first moving box 602 and the second moving box 603, the structure is in a cross structure, the middle part is hinged, and the distance between the first moving box 602 and the second moving box 603 can be conveniently matched.
Specifically, a transmission bevel gear 609 is connected to the upper side of the transmission flat gear 606 through a connecting shaft, a driven bevel gear 610 is meshed to one side of the transmission bevel gear 609, a first belt pulley 611 is arranged on one side of the driven bevel gear 610, an adjusting wheel 612 is connected to one side of the first belt pulley 611 through a belt, a second belt pulley 613 is connected to one side of the adjusting wheel 612 through a belt, the second belt pulley 613 is located inside the second movable box 603, the first belt pulley 611 and the adjusting wheel 612 are located inside the first movable box 602, and a hinge shaft 614 is arranged between the first movable box 602 and the second movable box 603.
In this embodiment, the first grinding disc 7 and the second grinding disc 701 that one side of the first moving box 602 and the second moving box 603 set up respectively are matched with the diameter of the thermos cup that needs to be polished, wherein when overturning, the vacuum cup is clamped by the rotating clamping jaw 5 and then overturned, so that the thermos cup is transversely arranged to be polished, the rotating clamping jaw 5 can be a structure that a motor drives the clamping jaw, and a worm gear reducer can be arranged between the motor and the clamping jaw, so that the occurrence of revolution is avoided.
Specifically, a sliding block 6121 is disposed at one side of the adjusting wheel 612 inside the first moving box 602, a sliding groove 6122 matched with the sliding block 6121 is formed in the inner wall of the first moving box 602, the sliding block 6121 slides up and down in the sliding groove 6122, a fixed structure is disposed between the sliding block 6121 and the sliding groove 6122, and the adjusting wheel 612 is rotationally connected with the sliding block 6121.
In this embodiment, the distance between the first moving case 602 and the second moving case 603 is adjusted, and then in order to keep the first moving case 602 and the second moving case 603 linked, the position of the adjusting wheel 612 needs to be adjusted, so that the belt passing between the first belt pulley 611 and the second belt pulley 613 is in a tight state, and the fixing structure may be a bolt screw hole structure, for example, corresponding screw holes are formed in the sliding block 6121 and the sliding groove 6122, after the sliding block 6121 is lifted up and down in the sliding groove 6122, the sliding block 6121 can be screwed into the corresponding screw holes by bolts for fixing, and one sides of the first moving case 602 and the second moving case 603 are not sealed, so that maintenance is convenient.
Specifically, the moving assembly 8 includes two moving blocks 801, and the number of the moving blocks 801 is two, the two moving blocks 801 are respectively located at the bottom ends of the first moving box 602 and the second moving box 603, a self-locking screw assembly 802 penetrates through the moving blocks 801, and the moving blocks 801 move in the base 601 through the self-locking screw assembly 802.
In this embodiment, the self-locking screw assembly 802 may be manually driven or motor driven, including a hand wheel or a motor, a screw and a sleeve rod, where the screw is driven by the hand wheel or the motor to rotate and penetrates through the moving block 801, the sleeve rod is fixedly arranged to also penetrate through the moving block 801, and the screw threads on the outer side of the screw rod are opposite in direction, so that when rotating, the two groups of moving blocks 801 are far away from or close to each other, and it should be noted that an anti-reversing structure, such as a worm gear reducer, is preferably installed between the hand wheel and the motor and the screw rod.
Specifically, the collecting unit 9 includes a collecting tray 901, and an inclined plate 902 is provided in the collecting tray 901, and a dust suction port 903 is provided at an end of the inclined plate 902 having a low horizontal position.
In this embodiment, the piece of polishing process can drop and get into collecting tray 901, is collected to the dust absorption mouth 903 entrance by swash plate 902 slope, and the bottom of dust absorption mouth 903 is connected with the dust absorption pipe, and the one end mountable dust catcher of dust absorption pipe, conveniently collects the piece of polishing.
When in use, an external power supply is needed to be connected, the external power supply provides electric energy for the device, so that the device can normally operate, firstly, a vacuum cup to be welded is placed on the positioning part 402, then the lifting rod 208 is started, the lifting rod 208 jacks up the vacuum cup, the clamping jaw 5 is rotated to clamp the vacuum cup when the vacuum cup is jacked up, the positioning part 402 is emptied along with the recovery of the lifting rod 208, a bottom cover waiting for welding is placed on the transport bed 401, the cylinder 404 is started, so that the bottom cover is pushed to enter the positioning part 402 matched with the bottom cover in shape, the bottom cover is positioned at the bottom of the vacuum cup, then the first motor 201 can be started, the first motor 201 drives the first flat gear 202 to rotate, the first flat gear 202 drives the two groups of second flat gears 203 to rotate, the second flat gears 203 drive the first bevel gear 204 to rotate, and the bottom bevel gear 205 meshed with the first flat gear 203 is driven to rotate, the bottom bevel gear 205 drives the bottom rotary disk 206 to rotate, thereby driving the bottom welding gun 207 to rotate and weld below the thermos cup, and simultaneously driving the cup mouth welding gun 3 at the top, the cup mouth welding gun 3 also can rotate and weld at the cup mouth, then the rotating component of the rotating clamping jaw 5 can be started, the rotating clamping jaw 5 is driven to rotate, so that the thermos cup is transversely arranged, then the second motor 608 can be started, the bottom and the top of the welded thermos cup are polished simultaneously, the second motor 608 can drive the driving flat gear 607 to rotate, the driving flat gear 607 drives the driving flat gear 606 to rotate, the driving flat gear 606 drives the driven flat gear 605 to rotate, the driven flat gear 605 rotates to drive the first polishing disc 7 to rotate, and the driving flat gear 606 drives the driving bevel gear 609 to rotate when rotating, the transmission bevel gear 609 drives the driven bevel gear 610 meshed with the transmission bevel gear 609 to rotate, the driven bevel gear 610 drives the first belt pulley 611 to rotate, the first belt pulley 611 drives the second belt pulley 613 to rotate through the adjusting wheel 612, the second polishing disc 701 is driven to rotate through the same transmission part as that in the first moving box 602, the first polishing disc 7 and the second polishing disc 701 rotate to polish a vacuum cup, polished scraps fall into the collecting disc 901, the started dust collection port 903 is used for sucking away, the self-locking screw assembly 802 can be started when the distance between the first moving box 602 and the second moving box 603 is required to be adjusted according to the length of the vacuum cup, the self-locking screw assembly 802 drives the two groups of moving blocks 801 to move, the second moving box 603 and the first moving box 602 are driven to be far away from or close to each other at the top end of the base 601, meanwhile, the position of the adjusting wheel 612 is required to be adjusted, the adjusting wheel 612 is enabled to move up and down in the chute 6122, and the belt is always in a tight state, and the aim of synchronous transmission in the two groups of moving boxes is fulfilled.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit thereof, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a laser welding device is used in processing, includes support body (1), its characterized in that: the automatic grinding machine comprises a frame body (1), wherein a bidirectional driving assembly (2) is arranged in the frame body (1), a cup opening welding gun (3) is arranged at the bottom end of the bidirectional driving assembly (2), a positioning assembly (4) is arranged above the bottom of the frame body (1), a rotary clamping jaw (5) is arranged on one side of the middle position of the frame body (1), a grinding assembly (6) is arranged above one side of the positioning assembly (4), and a first grinding disc (7) and a second grinding disc (701) are respectively arranged at two ends of one side of the grinding assembly (6);
the bidirectional driving assembly (2) comprises a bottom cover welding gun (207), a first motor (201) for indirectly driving the bottom cover welding gun (207) is arranged on the outer side of the frame body (1), and the bottom cover welding gun (207) and the cup opening welding gun (3) are synchronously welded in a rotating mode;
the positioning assembly (4) comprises a positioning part (402), the shape of the positioning part (402) is matched with that of the bottom cover, and the positioning part (402) is used for limiting the bottom cover;
the polishing assembly (6) comprises a first movable box (602) and a second movable box (603) which can be far away from and close to each other, the first movable box (602) and the second movable box (603) are respectively positioned at one side of a first polishing disc (7) and one side of a second polishing disc (701), and a second motor (608) for driving the first polishing disc (7) and the second polishing disc (701) to rotate is arranged in the first movable box (602);
the bottom ends of the first moving box (602) and the second moving box (603) are respectively provided with a moving component (8) which can be used for driving movement;
one side below the first grinding disc (7) and the second grinding disc (701) is provided with a collecting component (9) capable of collecting waste materials.
2. A laser welding apparatus for processing according to claim 1, wherein: the frame body (1) comprises a supporting frame (101), one side of supporting frame (101) bottom is provided with down mounting bracket (102), one side on supporting frame (101) top is connected with mounting bracket (103), all be provided with the cavity in supporting frame (101), lower mounting bracket (102), upper mounting bracket (103), and two-way drive subassembly (2) are arranged in supporting frame (101), lower mounting bracket (102) and upper mounting bracket (103), bottom welding gun (207) are arranged in the top of lower mounting bracket (102), rim of a cup welding gun (3) are arranged in the below of upper mounting bracket (103).
3. A laser welding apparatus for processing according to claim 1, wherein: the output of first motor (201) is connected with first pinion (202), and one side of first pinion (202) is connected with second pinion (203), the front side of second pinion (203) is provided with first bevel gear (204), and the below of first bevel gear (204) is connected with bottom bevel gear (205), the top of bottom bevel gear (205) is connected with bottom rotary disk (206), and bottom welding gun (207) are located the top of bottom rotary disk (206).
4. A laser welding apparatus for processing according to claim 3, wherein: the number of the second flat gears (203) is two, the two second flat gears (203) are meshed with the first motor (201), the first bevel gear (204) is meshed with the bottom bevel gear (205), the top end of the bottom bevel gear (205) is provided with a connecting shaft, the connecting shaft penetrates through the lower mounting frame (102) and extends to the outer side of the lower mounting frame, the connecting shaft is located at the bottom end of the bottom rotating disc (206), a through hole is formed in the bottom rotating disc (206), and a lifting rod (208) is installed in the through hole.
5. A laser welding apparatus for processing according to claim 4, wherein: the positioning assembly (4) comprises a transport bed (401), the positioning part (402) is located at one end of the transport bed (401), a through hole (403) is formed in the positioning part (402), the through hole (403) is penetrated by the lifting rod (208), an air cylinder (404) is mounted at one end of the top end of the transport bed (401), and an ejector rod is mounted at the output end of the air cylinder (404).
6. A laser welding apparatus for processing according to claim 1, wherein: the polishing assembly (6) comprises a base (601), a first movable box (602) and a second movable box (603) are located above the base (601), one sides of the ends of the first movable box (602) and the second movable box (603) are provided with a mounting plate (604), a driven flat gear (605) is mounted inside the mounting plate (604), a transmission flat gear (606) is meshed on one side of the driven flat gear (605), a driving flat gear (607) is meshed on one side of the transmission flat gear (606), and a second motor (608) is mounted above the driving flat gear (607).
7. A laser welding apparatus for processing according to claim 6, wherein: the top of transmission flat gear (606) is connected with transmission bevel gear (609) through the connecting axle, and one side meshing of transmission bevel gear (609) has driven bevel gear (610), one side of driven bevel gear (610) is provided with first belt pulley (611), and one side of first belt pulley (611) is connected with regulating wheel (612) through the belt, one side of regulating wheel (612) is connected with second belt pulley (613) through the belt, and second belt pulley (613) are located the inside of second removal case (603), first belt pulley (611) and regulating wheel (612) are located the inside of first removal case (602), be provided with articulated shaft (614) between first removal case (602) and the second removal case (603).
8. A laser welding apparatus for processing according to claim 7, wherein: the inside of first movable box (602) is located one side of regulating wheel (612) and is provided with slider (6121), and inner wall of first movable box (602) seted up with slider (6121) assorted spout (6122), slider (6121) slide from top to bottom in spout (6122), and is provided with fixed knot between slider (6121) and spout (6122).
9. A laser welding apparatus for processing according to claim 1, wherein: the movable assembly (8) comprises movable blocks (801), the number of the movable blocks (801) is two, the two movable blocks (801) are respectively located at the bottom ends of the first movable box (602) and the second movable box (603), the movable blocks (801) penetrate through a self-locking screw rod assembly (802), and the movable blocks (801) move in the base (601) through the self-locking screw rod assembly (802).
10. A laser welding apparatus for processing according to claim 1, wherein: the collecting assembly (9) comprises a collecting tray (901), an inclined plate (902) is arranged in the collecting tray (901), and a dust collection port (903) is arranged at one end of the inclined plate (902) with a low horizontal position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311213358.8A CN117066689A (en) | 2023-09-19 | 2023-09-19 | Laser welding device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311213358.8A CN117066689A (en) | 2023-09-19 | 2023-09-19 | Laser welding device for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117066689A true CN117066689A (en) | 2023-11-17 |
Family
ID=88702492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311213358.8A Withdrawn CN117066689A (en) | 2023-09-19 | 2023-09-19 | Laser welding device for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117066689A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120269156A (en) * | 2025-06-12 | 2025-07-08 | 天津国益制管有限公司 | Automatic shearing butt welding machine |
-
2023
- 2023-09-19 CN CN202311213358.8A patent/CN117066689A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120269156A (en) * | 2025-06-12 | 2025-07-08 | 天津国益制管有限公司 | Automatic shearing butt welding machine |
| CN120269156B (en) * | 2025-06-12 | 2025-08-19 | 天津国益制管有限公司 | Automatic shearing butt welding machine |
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Application publication date: 20231117 |