CN117020452A - Laser welding equipment and automatic mobile phone welding production line - Google Patents
Laser welding equipment and automatic mobile phone welding production line Download PDFInfo
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- CN117020452A CN117020452A CN202310983519.5A CN202310983519A CN117020452A CN 117020452 A CN117020452 A CN 117020452A CN 202310983519 A CN202310983519 A CN 202310983519A CN 117020452 A CN117020452 A CN 117020452A
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- 238000003466 welding Methods 0.000 title claims abstract description 63
- 238000004519 manufacturing process Methods 0.000 title abstract description 11
- 238000005192 partition Methods 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 12
- 230000005484 gravity Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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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
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- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The utility model relates to the field of welding equipment and discloses laser welding equipment and an automatic mobile phone welding production line, wherein the equipment comprises a workbench and a welding module arranged on the workbench, a plurality of workpiece jigs for accommodating workpieces and a control assembly for driving the workpiece jigs to rotate are arranged on the workbench, and an adjusting assembly movably attached to each workpiece jig is fixedly arranged on the workbench; when the control assembly drives the workpiece jigs to rotate, the adjusting assembly can drive the two workpiece jigs to open so as to feed and discharge. According to the utility model, through the cooperation among the workpiece jig, the control assembly, the adjusting assembly and the like, the automatic feeding and discharging of the workpiece can be realized, the stable welding of the workpiece can be realized, excessive intervention of workers is not needed, the overall working efficiency can be improved, and the working load can be reduced.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to laser welding equipment and an automatic mobile phone welding production line.
Background
The card support is used as an indispensable component in the mobile phone and has the characteristics of simple structure, easy mass production and the like. When the mobile phone SIM card holder is welded by laser, the workpiece is clamped and then welded.
Like chinese patent publication No. CN208879924U, disclosed is a mobile phone SIM card support laser welding clamping device, comprising a jig base, a magnet, a positioning column, a turning seat, a turning plate, a pressure head fixing seat, a magnetic attraction block, a rotating shaft and a spring, characterized in that: the jig base module is provided with more than two groups of clamping support positioning grooves and positioning columns by taking the jig base as a carrier. The utility model has high clamping efficiency and can prevent the false welding, the off-welding and the broken edge of the weldment; the automatic production device has the advantages of being safe and convenient to operate, improving the automation of industrial production, reducing the labor intensity, reducing the manpower requirement and improving the production efficiency under the condition of occupying less space.
This application realizes the card through a plurality of card support constant head tank and holds in the palm the location on the tool base, but this has also caused the card to hold in the palm and has got the trouble problem of putting for the tool base to influence holistic work efficiency, there is certain use limitation.
Therefore, it is necessary to provide a laser welding apparatus and an automated mobile phone welding line to solve the above technical problems.
Disclosure of Invention
The utility model aims to provide laser welding equipment and an automatic mobile phone welding production line so as to solve the problems in the background technology.
In order to achieve the purpose, the laser welding equipment capable of achieving rapid and automatic feeding and discharging of the clamping support relative to the base and an automatic mobile phone welding production line are designed.
Based on the thought, the utility model provides the following technical scheme: the laser welding equipment comprises a workbench and a welding module arranged on the workbench, wherein a plurality of workpiece jigs for accommodating workpieces and a control assembly for driving the workpiece jigs to rotate are arranged on the workbench, and an adjusting assembly movably attached to each workpiece jig is fixedly arranged on the workbench; when the control assembly drives the workpiece jigs to rotate, the adjusting assembly can drive the two workpiece jigs to open so as to feed and discharge.
As a further aspect of the utility model: the work piece tool includes the base of being connected with control assembly rotation, and the apron is installed through branch rotation at the top of base, and the equal fixed gomphosis of relative one side of apron and base has the magnetic path that is used for mutual absorption, and the top of base is provided with a plurality of baffle that is used for separating a plurality of work pieces, and the slidable mounting of base has the baffle that is used for the work piece spacing, and the bottom fixed mounting of baffle has the fixed stay cord of establishing outside branch, installs first spring jointly between the surface of baffle and the base.
As a further aspect of the utility model: when the cover plate is opened relative to the base, the baffle plate can be driven to slide downwards relative to the base through the support rod and squeeze the first spring, and at the moment, the baffle plate releases the base from being closed.
As a further aspect of the utility model: the surface that base and baffle correspond is laminated with adjusting part slip, and the apron is kept away from one side of branch and is kept away from one side of branch for the base outstanding, and outstanding part and adjusting part activity laminating.
As a further aspect of the utility model: the control assembly comprises a motor fixedly connected with the workbench, a short rod is fixedly arranged on an output shaft of the motor, a bracket is fixedly arranged at the top of the short rod, and a plurality of placement holes for rotating the mounting base are formed in the surface of the bracket in a penetrating manner.
As a further aspect of the utility model: the adjusting component comprises a circular ring fixedly connected with the workbench and a circular disc fixedly arranged in the circular ring, two first arc-shaped bulges are fixedly arranged at the top of the circular ring, and through holes for the workpieces to pass through are formed in the outer surface of the circular ring and correspond to the positions of the first arc-shaped bulges; the top of the disc is provided with a lower hole corresponding to one of the through holes, and the inner wall of the circular ring is provided with an arc-shaped groove corresponding to the lower hole.
As a further aspect of the utility model: when the cover plate moves to be in contact with the first arc-shaped bulge, the cover plate can be opened upwards, and the base corresponds to the through hole in position; the base may deflect downwardly as it moves into correspondence with the lower aperture.
As a further aspect of the utility model: the outer surface of the circular ring is fixedly provided with two material channels corresponding to the two through holes, the through holes and the material channels corresponding to the lower holes are inclined downwards, and the other through holes and the material channels are inclined upwards.
As a further aspect of the utility model: the first arc-shaped bulge corresponding to the inclined upward feeding channel is prolonged along the circumferential direction of the circular ring, an avoidance groove for avoiding the base is formed in the surface of the circular ring, and a second arc-shaped bulge corresponding to the avoidance groove is fixedly arranged at the top of the circular disk; when the base moves to be in contact with the second arc-shaped bulge, the base can deflect upwards under the action of the avoidance groove.
The utility model also provides the following technical scheme: an automatic mobile phone welding production line comprises the laser welding equipment in any scheme.
Compared with the prior art, the utility model has the beneficial effects that: through cooperation between work piece tool, control assembly and the regulation subassembly etc. both can realize the automatic unloading of going up of work piece, also can realize the stable welding of work piece, need not the excessive intervention of staff, can improve whole work efficiency and reduce work burden. The whole structure is simple, and on the premise of occupying a small space, the processing of multiple working procedures is realized, and the practicability is higher.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a control assembly according to the present utility model;
FIG. 3 is a schematic view of the structure of the adjusting assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the base and cover plate of the present utility model;
FIG. 5 is a schematic view of the pull cord and baffle structure of the present utility model;
FIG. 6 is a schematic view of a second arcuate projection and disk configuration of the present utility model;
FIG. 7 is an enlarged view of the structure of FIG. 6 at A;
FIG. 8 is a schematic view of the structure of the separator and the material channel of the present utility model;
FIG. 9 is an enlarged view of the structure at B in FIG. 8;
fig. 10 is a schematic view of the structure of the spacer and the protruding block of the present utility model.
In the figure: 1. a work table; 2. a workpiece fixture; 3. a control assembly; 4. an adjustment assembly; 5. a material channel; 6. a welding module; 201. a base; 202. a cover plate; 203. a partition plate; 204. a baffle; 205. a support rod; 206. a pull rope; 207. a first spring; 208. a protruding block; 301. a motor; 302. a short bar; 303. a bracket; 304. a mounting hole; 401. a circular ring; 402. a disc; 403. a first arc-shaped protrusion; 404. a through hole; 405. a lower hole; 406. a second arc-shaped protrusion; 407. avoiding the groove.
Detailed Description
Embodiment one:
referring to fig. 1 to 2, an embodiment of the present utility model provides a laser welding apparatus, which is mainly used for facilitating loading and unloading of workpieces to improve working efficiency, the apparatus includes a workbench 1, three workpiece jigs 2 for accommodating the workpieces are disposed above the workbench 1, a control assembly 3 for driving the three workpiece jigs 2 to rotate is disposed on the workbench 1, and an adjusting assembly 4 movably attached to each workpiece jig 2 is fixedly mounted on the workbench 1. When the control assembly 3 drives the three workpiece jigs 2 to rotate, the combination of one workpiece jig 2 can be realized under the action of the adjusting assembly 4 so as to facilitate welding, and the other two workpiece jigs 2 can be opened so as to facilitate feeding and discharging.
Further, two material channels 5 are fixedly installed on the adjusting component 4 and correspond to the feeding and discharging of the workpiece jig 2 respectively. Meanwhile, a welding module 6 corresponding to the upper and lower positions of the workpiece is also arranged on the workbench 1; in this embodiment, the welding module 6 can correspondingly move in three directions of XYZ axes (XYZ is rectangular coordinate system) and complete welding, which is a well-known technology, and will not be described in detail here.
Referring to fig. 1 to 5, in the present embodiment, it is preferable that: the workpiece fixture 2 comprises a base 201 rotationally connected with the control assembly 3, a cover plate 202 is rotationally arranged at the top of the base 201 through a supporting rod 205, magnetic blocks (not shown in the figure) for mutual adsorption are fixedly embedded at the bottom of the cover plate 202 and the top of the base 201, and magnetic poles of the two magnetic blocks are oppositely arranged so that the cover plate 202 has a trend of being attached to the base 201. The top of the base 201 is recessed downward for placement of a plurality of workpieces, and a plurality of spacers 203 are further provided at the recesses for sequentially separating the plurality of workpieces, so that the welding module 6 can accurately perform laser welding on the separated workpieces. The top of the cover plate 202 is provided with a protective hole to realize the welding of the welding module 6 and ensure that the workpieces cannot be mutually influenced.
Meanwhile, a baffle 204 is also arranged at the concave position in a vertically sliding manner, a pull rope 206 fixedly wound outside the support rod 205 is fixedly arranged at the bottom of the baffle 204, the support rod 205 is fixedly connected with the cover plate 202 and is rotationally connected with the base 201, the cover plate 202 can drive the support rod 205 to synchronously rotate when being opened relative to the base 201, the pull rope 206 is pulled by the support rod 205, the baffle 204 is driven by the pull rope 206 to move downwards, the top of the baffle 204 is kept corresponding to the concave position after the baffle 204 moves downwards, and at the moment, a workpiece can slide into the concave position through the material channel 5 and is separated by the baffle 203. In order to achieve the return of the shutter 204, a first spring 207 is commonly installed between the bottom of the shutter 204 and the base 201, and the shutter 204 has a tendency to move upward under the action of the first spring 207.
In the above structure, the dimension of the cover 202 in the width direction is larger than the dimension of the base 201 in the width direction, that is, the movable end of the cover 202 protrudes outwards relative to the base 201, the protruding portion can be correspondingly contacted with the adjusting component 4, and when the base 201 and the cover 202 rotate with the control component 3, the cover 202 can be opened upwards under the action of the adjusting component 4 against the suction force of the magnetic block, and the base 201 keeps abutting against the adjusting component 4 and cannot move.
Further, the control assembly 3 comprises a motor 301 fixedly connected with the workbench 1, an output shaft of the motor 301 is fixedly provided with a short rod 302, the top of the short rod 302 is fixedly provided with a bracket 303, the bracket 303 is in a circular design, three placement holes 304 distributed in an annular array are formed in the surface of the bracket, three bases 201 are respectively and rotatably installed in the three placement holes 304, one side of each base 201 far away from the baffle 204 is rotatably connected with the placement holes 304, so that the bases 201 can deflect relative to the placement holes 304, and the bases 201 are subjected to the action of the adjusting assembly 4 and cannot deflect at will but deflect downwards at a material channel 5 for blanking.
Further, the adjusting component 4 includes a circular ring 401 fixedly connected with the workbench 1 and a disc 402 fixedly installed in the circular ring 401, two first arc-shaped protrusions 403 are fixedly installed at the top of the circular ring 401, when the positioning hole 304 drives the base 201 and the cover plate 202 to move, the surface of the base 201 far away from the positioning hole 304 is always movably attached to the inner wall of the circular ring 401, the cover plate 202 slides along the top of the circular ring 401, when the cover plate 202 slides to be contacted with the first arc-shaped protrusions 403, the cover plate 202 is opened upwards, and the base 201 cannot move due to the clamping state with the inner wall of the circular ring 401.
Meanwhile, through holes 404 are formed in the outer surface of the circular ring 401 in a penetrating manner at positions corresponding to the first arc-shaped protrusions 403, and the through holes 404 are located below the first arc-shaped protrusions 403 and correspond to the material channels 5 respectively so as to play a role in feeding/discharging. Because the cover 202 slides to the position of the first arc-shaped protrusion 403, the cover 202 will automatically open, and the baffle 204 will be pulled by the pull rope 206 to lower, so that the workpiece on the left material channel 5 in fig. 1 can automatically slide into the left base 201 through the through hole 404 due to gravity. The limitation of the workpiece in the recess is released due to the lowering of the baffle 204, and the workpiece in the right base 201 in fig. 1 can also automatically slide down to the right material channel 5 through the through hole 404.
In order to facilitate the unloading of work piece in the base 201 to the material way 5, lower hole 405 has been seted up at the top of disc 402, lower hole 405 corresponds with one of them first arc protruding 403/through-hole 404 position for after the base 201 after the welding has been accomplished drives the work piece and moves to this position, apron 202 can open under the effect of first arc protruding 403, and base 201 can deflect downwards under the effect of lower hole 405 and the depressed part after the deflection just corresponds with through-hole 404, so that the work piece that the welding has been accomplished in the depressed part can slide in the material way 5 along through-hole 404 under the action of gravity. As can be seen from fig. 1 and 2, the ring 401 is covered outside the bracket 303 and the disc 402 is located below the bracket 303, and meanwhile, the disc 402 is movably sleeved outside the supporting rod 205 and cannot rotate synchronously with the supporting rod 205; meanwhile, when the base 201 does not correspond to the position of the lower hole 405, the bottom of the base 201 falls on the top of the disc 402, that is, the bottom of the base 201 is in sliding fit with the top of the disc 402.
In order to ensure that the base 201 can deflect downwards in the lower hole 405, a part of arc-shaped grooves (not shown in the figure) can be formed in the inner wall of the circular ring 401 and at the position corresponding to the lower hole 405, and the arc-shaped grooves can realize the descending of the base 201 at the position so as to limit the ascending of the base 201, so that the separation of the cover plate 202 and the base 201 is not affected.
In the above structure, the two through holes 404 and the two material channels 5 are opposite in inclination direction, one inclined upwards corresponds to feeding and one inclined downwards corresponds to discharging, and meanwhile, the inclined through holes 404 are more convenient for a workpiece to slide into/out of the base 201 along the material channels 5 under the action of gravity. As can be seen from fig. 1, the inner wall of the material channel 5 is upwardly formed with a plurality of ribs, the ribs are consistent with the number of the partition plates 203 and correspond to each other in position, so that the workpiece can conveniently slide in/out relative to the base 201, and meanwhile, the ribs can directly extend into the through holes 404 to ensure stable movement of the workpiece.
In use, the motor 301 is started to drive the three bases 201 to rotate through the bracket 303 and the mounting holes 304, so that the cover plate 202 is correspondingly contacted with the first arc-shaped protrusions 403, at this time, the cover plates 202 on the left and right sides in fig. 1 are opened, when the cover plate 202 is opened, the baffle 204 is driven to descend and keep flush with the concave through the supporting rod 205 and the pull rope 206, and at the moment, the workpiece in the left material channel 5 automatically slides into the left base 201 through the through hole 404.
The motor 301 is started again to drive the bracket 303 and the base 201 to rotate, the base 201 with the workpiece is rotated to correspond to the welding module 6, the next base 201 is rotated to correspond to the left material channel 5, the next base 201 is fed in the same way according to the process, and the welding module 6 performs laser welding on the workpiece in the lower base 201 at the moment; in this process, after the cover plate 202 is separated from the first arc-shaped protrusion 403, the cover plate can be tightly attached to the base 201 under the action of gravity and magnetic blocks, and the effective limiting of the workpiece is realized by matching with the partition plate 203.
The motor 301 is started again to drive the base 201 to rotate, the base 201 after the workpiece is welded rotates to correspond to the right material channel 5, the next base 201 filled with the workpiece rotates to the lower side of the welding module 6, and then the next base 201 rotates to correspond to the car renting material channel 5 to start to continue feeding; at this time, the cover plate 202 on the right base 201 is opened upwards under the action of the first arc-shaped protrusion 403, then the base 201 deflects downwards under the action of gravity and the lower hole 405 to correspond to the through hole 404, and the welded workpiece slides into the right material channel 5 along the inclined downward base 201 and the through hole 404. The above process is a whole machining process and is reciprocated, and the workpiece jig 2 is not required to be disassembled and assembled in the process.
It should be noted that, in this embodiment, the number of the workpiece fixtures 2 is three, and in actual use, the number of the first arc-shaped protrusions 403 may be smaller than the number of the workpiece fixtures 2, which may also be correspondingly increased, so that the processes of inspection, etc. may be added between the blanking processes, so as to achieve versatility.
In summary, through the cooperation of the structures such as the bracket 303, the first arc-shaped protrusion 403, the circular ring 401, the baffle 204 and the like, not only the automatic loading and unloading of the workpiece can be realized, but also the stable welding of the workpiece can be realized, excessive intervention of staff is not needed, the overall working efficiency can be improved, and the working load can be reduced. The whole structure is simple, and on the premise of occupying a small space, the design of the existing assembly line is more satisfied by processing of multiple working procedures, and the practicability is higher.
Embodiment two:
referring to fig. 1 to 7, in order to further ensure the feeding of the workpiece, the length of the first arc-shaped protrusion 403 corresponding to the position of the feeding channel 5 along the circumferential direction of the ring 401 is extended, and meanwhile, an avoidance groove 407 for the base 201 to deflect upwards is formed on the inner wall of the ring 401, and the avoidance groove 407 is the same as the arc-shaped groove of the first embodiment.
In order to achieve the upward deflection of the base 201, a second arc-shaped protrusion 406 is fixedly installed at the top of the disk 402, and when the base 201 moves along the top of the disk 402 along with the bracket 303, the base can deflect upward based on the seating hole 304 if it contacts the second arc-shaped protrusion 406. At this time, the cover 202 is first contacted with the first arc-shaped protrusion 403, so that it can be opened relative to the base 201, and thus the upward deflection of the base 201 is not affected.
Referring to fig. 1 to 7, in the present embodiment, it is preferable that: the second arc-shaped protrusions 406 correspond to the avoidance grooves 407, and meanwhile, the second arc-shaped protrusions 406 and the avoidance grooves are arranged in the middle of the through holes 404 for feeding and the welding module 6, and at the moment, the avoidance grooves 407 can be communicated with the adjacent through holes 404 and can also avoid exposed parts of the workpiece.
Further, the avoiding groove 407 may be designed to penetrate through the outer surface of the circular ring 401 and be connected with the adjacent through hole 404, so that even if the workpiece does not completely enter the base 201, the workpiece does not collide with the circular ring 401 to interfere with the rotation of the base 201, and the avoiding groove 407 avoids the upward deflection of the base 201 on one hand and the exposed part of the workpiece on the other hand.
When in use, the processes of automatic feeding, re-welding and then automatic discharging of the workpiece can be realized through the structures of the first arc-shaped bulge 403, the circular ring 401, the baffle 204 and the like, and the working process and the effect of the part are the same as those of the first embodiment, and the repeated description is omitted. The difference is that: after the bracket 303 drives the base 201 and the cover 202 to enter the feeding channel 5 on the left side in fig. 1, the cover 202 automatically opens under the action of the first arc-shaped protrusion 403, and the base 201 abuts against the inner wall of the circular ring 401 and cannot move, in which process the workpiece can slide into the base 201 through the feeding channel 5 and the through hole 404. As the base 201 continues to move the cover 202 to slide along the top of the first arc-shaped protrusion 403, the base 201 enters the second arc-shaped protrusion 406 and the avoiding slot 407, and at this time, the base 201 may also deflect upwards based on the positioning hole 304, so that the workpiece may slide towards the base 201 due to gravity until it abuts against the slot wall of the recess far from the baffle 204. Subsequently, the base 201 is restored to the horizontal state when the base 201 is separated from the second arc-shaped protrusion 406, and to the closely fitted state with the base 201 when the cover plate 202 is separated from the first arc-shaped protrusion 403.
In the first embodiment, automatic feeding, discharging and welding of the workpiece can be realized through the structures of the ring 401, the baffle 204 and the like, but because the base 201 is in a horizontal state during feeding, the workpiece is not necessarily in a correct position at the concave part of the slideway, namely, although the through hole 404 at the position is inclined downwards, the workpiece may slide in partially and be exposed partially relative to the base 201, thereby affecting the positioning of the cover plate 202 and the welding of the welding module 6, and having certain use limitations.
Compared with the first embodiment, through the cooperation of the structures such as the first arc-shaped protrusion 403, the circular ring 401, the second arc-shaped protrusion 406, the avoidance groove 407 and the like, the upward deflection of the base 201 can be realized, so that a workpiece can completely slide into the base 201, the limit and smooth welding of the follow-up cover plate 202 are ensured, and meanwhile, a moving space can be provided for the exposed workpiece, so that the exposed workpiece cannot interfere with the circular ring 401 and fall off. The whole design is combined with the rotation of the base 201, and the structure is simple, the occupied space is unchanged, and the applicability is stronger.
Embodiment III:
referring to fig. 1 to 9, in order to further ensure the feeding of the workpiece, in the second embodiment, the partition 203 and the recess of the base 201 are slidably disposed, and a protruding block 208 is fixedly mounted at an end of the partition 203 near the baffle 204, the lower side of the protruding block 208 corresponds to a surface of the baffle 204 near the strut 205, and the upper side of the protruding block 208 corresponds to a surface of the baffle 204 far from the strut 205. So that the baffle 204 can push the baffle 203 to slide towards the direction of the supporting rod 205 through the protruding block 208 when rising; subsequently, when the base 201 rotates along with the bracket 303, the partition 203 can slide and reset under the action of centrifugal force and correspond to the baffle 204.
Referring to fig. 1 to 10, in the present embodiment, it is preferable that: in order to ensure the sliding return of the diaphragm 203, a second spring (not shown in the figure) may be fixedly installed between the end of the diaphragm 203 far from the protruding block 208 and the recess, and when the diaphragm 203 slides in the direction of the strut 205, the second spring is pressed to force the second spring.
During the use, through structures such as first arc protruding 403, ring 401 and baffle 204, can realize the automatic unloading and the welding of work piece, can also realize the upward sloping of base 201 in order to guarantee that the work piece slides in place for base 201, and this part work process and effect are the same as in embodiment two, and repeated here is not repeated. The difference is that: when the cover plate 202 slides to be in contact with the first arc-shaped protrusion 403, the baffle 204 descends relative to the base 201 to facilitate the sliding in/out of the workpiece relative to the base, at this time, the baffle 203 can enable the protruding block 208 to protrude further towards the direction approaching to the through hole 404 under the action of the second spring, and the ribs of the batch channel 5 can perform a function of better receiving the workpiece in the through hole 404. When the cover plate 202 slides to be separated from the first arc-shaped protrusion 403, the baffle 204 rises to reset, and when reset, the protruding block 208 and the baffle 203 can be pushed to shrink inwards to the base 201 by the protruding block 208, so that the sealing of the base 201 and the limiting of a workpiece are ensured.
In the second embodiment, the through hole 404 with the downward inclination can facilitate the workpiece to slide into the base 201, but due to the vertical lifting design of the baffle 204, a certain space still exists between the baffle 203 and the inner wall of the ring 401, so that the workpiece may abut against the surface of the baffle 203 near the baffle 204 when passing through the through hole 404, and further cannot smoothly enter the base 201, and a certain limitation of use exists.
Compared with the second embodiment, through the cooperation of the structures such as the baffle 203, the baffle 204, the protruding block 208 and the second spring, when the baffle 204 descends, the protruding block 208 can further extend towards the corresponding through hole 404, so that better bearing of the workpiece is realized, the workpiece and the surface of the baffle 203 far away from the supporting rod 205 are prevented from being blocked against, smooth sliding of the workpiece into the base 201 is ensured, and the workpiece can be prevented from being blocked against the rib in the through hole 404 when sliding out of the base 201. The integral design and the movement of the baffle 204 are combined together, so that the successful feeding of the workpiece to the base 201 can be further ensured, the discharging of the workpiece from the base 201 can be further ensured, and more requirements in actual use are met.
Embodiment four:
referring to fig. 1 to 10, an embodiment of the present utility model provides an automated mobile phone welding production line, which adopts any one of the first to third embodiments, so that the present utility model also has corresponding beneficial effects.
Claims (10)
1. The laser welding equipment comprises a workbench and a welding module arranged on the workbench, and is characterized in that a plurality of workpiece jigs for accommodating workpieces and a control assembly for driving the workpiece jigs to rotate are arranged on the workbench, and an adjusting assembly movably attached to each workpiece jig is fixedly arranged on the workbench; when the control assembly drives the workpiece jigs to rotate, the adjusting assembly can drive the two workpiece jigs to open so as to feed and discharge.
2. The laser welding device according to claim 1, wherein the workpiece fixture comprises a base rotatably connected with the control assembly, a cover plate is rotatably mounted on the top of the base through a supporting rod, magnetic blocks for mutual adsorption are fixedly embedded on opposite sides of the cover plate and the base, a plurality of partition plates for separating a plurality of workpieces are arranged on the top of the base, a baffle for limiting the workpieces is slidably mounted on the base, a pull rope fixedly wound on the outside of the supporting rod is fixedly mounted on the bottom of the baffle, and a first spring is commonly mounted between the surface of the baffle and the base.
3. The laser welding apparatus according to claim 2, wherein when the cover plate is opened with respect to the base, the shutter is driven by the strut to slide down with respect to the base and to press the first spring, and the shutter releases the closure of the base.
4. The laser welding apparatus according to claim 2, wherein the surface of the base corresponding to the baffle is slidably engaged with the adjustment assembly, a side of the cover plate remote from the strut protrudes relative to a side of the base remote from the strut, and the protruding portion is movably engaged with the adjustment assembly.
5. The laser welding apparatus according to any one of claims 2 to 4, wherein the control assembly comprises a motor fixedly connected with the workbench, a short rod is fixedly mounted on an output shaft of the motor, a bracket is fixedly mounted on the top of the short rod, and a plurality of mounting holes for rotating the mounting base are formed through the surface of the bracket.
6. The laser welding apparatus according to any one of claims 2 to 4, wherein the adjusting assembly comprises a circular ring fixedly connected with the workbench and a circular disc fixedly installed in the circular ring, two first arc-shaped protrusions are fixedly installed on the top of the circular ring, and through holes for the workpieces to pass through are formed in the outer surface of the circular ring and correspond to the positions of the first arc-shaped protrusions; the top of the disc is provided with a lower hole corresponding to one of the through holes, and the inner wall of the circular ring is provided with an arc-shaped groove corresponding to the lower hole.
7. The laser welding apparatus according to claim 6, wherein the cover plate is upwardly expandable when moved into contact with the first arc-shaped projection, and the base corresponds to the position of the through hole at this time; the base may deflect downwardly as it moves into correspondence with the lower aperture.
8. The laser welding apparatus according to claim 6, wherein the outer surface of the circular ring is fixedly provided with two material paths corresponding to the two through holes, the through holes and the material paths corresponding to the lower holes are inclined downward, and the other through holes and the material paths are inclined upward.
9. The laser welding device according to claim 8, wherein the first arc-shaped protrusion corresponding to the inclined upward material channel extends along the circumferential direction of the circular ring, an avoidance groove for avoiding the base is formed in the surface of the circular ring, and a second arc-shaped protrusion corresponding to the avoidance groove is fixedly arranged at the top of the circular disk; when the base moves to be in contact with the second arc-shaped bulge, the base can deflect upwards under the action of the avoidance groove.
10. An automated mobile phone welding line comprising a laser welding apparatus according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310983519.5A CN117020452A (en) | 2023-08-04 | 2023-08-04 | Laser welding equipment and automatic mobile phone welding production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310983519.5A CN117020452A (en) | 2023-08-04 | 2023-08-04 | Laser welding equipment and automatic mobile phone welding production line |
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| Publication Number | Publication Date |
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| CN117020452A true CN117020452A (en) | 2023-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310983519.5A Pending CN117020452A (en) | 2023-08-04 | 2023-08-04 | Laser welding equipment and automatic mobile phone welding production line |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031989A (en) * | 2017-12-29 | 2018-05-15 | 深圳联达钮扣有限公司 | Circular resin button laser cutting machine |
| CN208879924U (en) * | 2018-09-14 | 2019-05-21 | 深圳市富优驰科技有限公司 | Mobile phone SIM Kato laser welding clamping device |
| CN111515525A (en) * | 2020-06-10 | 2020-08-11 | 大族激光科技产业集团股份有限公司 | Marking device for multi-station processing of mobile phone and card holder |
| CN212145281U (en) * | 2020-05-13 | 2020-12-15 | 昆山佳合朔精密电子有限公司 | Automatic drilling and tapping equipment for automobile brake adjusting arm |
| CN212496207U (en) * | 2020-06-05 | 2021-02-09 | 吴江瑞诺机械设备加工有限公司 | Multi-station automatic welding machine |
-
2023
- 2023-08-04 CN CN202310983519.5A patent/CN117020452A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108031989A (en) * | 2017-12-29 | 2018-05-15 | 深圳联达钮扣有限公司 | Circular resin button laser cutting machine |
| CN208879924U (en) * | 2018-09-14 | 2019-05-21 | 深圳市富优驰科技有限公司 | Mobile phone SIM Kato laser welding clamping device |
| CN212145281U (en) * | 2020-05-13 | 2020-12-15 | 昆山佳合朔精密电子有限公司 | Automatic drilling and tapping equipment for automobile brake adjusting arm |
| CN212496207U (en) * | 2020-06-05 | 2021-02-09 | 吴江瑞诺机械设备加工有限公司 | Multi-station automatic welding machine |
| CN111515525A (en) * | 2020-06-10 | 2020-08-11 | 大族激光科技产业集团股份有限公司 | Marking device for multi-station processing of mobile phone and card holder |
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