CN115070191B - Multi-station rotary welding equipment - Google Patents
Multi-station rotary welding equipment Download PDFInfo
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- CN115070191B CN115070191B CN202210952598.9A CN202210952598A CN115070191B CN 115070191 B CN115070191 B CN 115070191B CN 202210952598 A CN202210952598 A CN 202210952598A CN 115070191 B CN115070191 B CN 115070191B
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- 238000003466 welding Methods 0.000 title claims abstract description 124
- 230000007246 mechanism Effects 0.000 claims abstract description 77
- 238000000034 method Methods 0.000 claims abstract description 17
- 230000008569 process Effects 0.000 claims abstract description 14
- 230000033001 locomotion Effects 0.000 claims description 12
- 125000003003 spiro group Chemical group 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 7
- 230000007547 defect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000000565 sealant Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Abstract
The invention provides a multi-station rotary welding device, which comprises: the multi-station machine base mechanism is used for providing a plurality of workpiece jigs and can drive the workpiece jigs to rotationally move stations; the lifting welding mechanism is used for carrying out ultrasonic welding on the workpiece transferred to the welding station; the blanking mechanism is used for taking out and transferring the welded workpiece on the multi-station machine base mechanism to the next station; and the output mechanism is used for conveying the workpiece transferred by the blanking mechanism to the next process. The full-automatic welding and blanking process of the workpiece is realized through the cooperative work of the multi-station machine base mechanism, the lifting welding mechanism, the blanking mechanism and the output mechanism, and the machining efficiency is high. The lifting welding mechanism adopts an ultrasonic welding module, so that the welding sealing effect is good, and the process is simple; through the carousel mode, practiced thrift the occupation of land space of equipment, and machining efficiency is higher.
Description
Technical Field
The invention relates to the technical field of welding equipment, in particular to multi-station rotary welding equipment.
Background
In the prior art, the outer shell is generally divided into two parts and finally connected through a sealant or a sealing ring, or the joint is sealed and fixedly connected by adopting the sealant after being combined and fastened. However, the existing sealing connection mode has the defects of high glue spraying process difficulty, and the product waterproof performance is not up to standard or the connection position is not attractive.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides multi-station rotary welding equipment so as to solve the technical problem that the existing welding equipment is difficult in waterproof treatment process.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
An embodiment of the present invention provides a multi-station spin welding apparatus including:
The multi-station machine base mechanism is used for providing a plurality of workpiece jigs and can drive the workpiece jigs to rotationally move stations;
The lifting welding mechanism is used for carrying out ultrasonic welding on the workpiece transferred to the welding station;
the blanking mechanism is used for taking out and transferring the welded workpiece on the multi-station machine base mechanism to the next station;
And the output mechanism is used for conveying the workpiece transferred by the blanking mechanism to the next process.
Wherein, multistation frame mechanism includes: the device comprises a machine base, a turntable assembly connected to the machine base and a plurality of workpiece jigs connected to the turntable assembly; wherein, the carousel subassembly includes: the rotary table, the divider driving the rotary table and the driving motor driving the divider to rotate; the machine base is provided with a table top, the turntable is arranged on the table top, the divider and the driving motor are fixedly connected to the machine base, and the divider drives the turntable to rotate.
Wherein, still be equipped with a locating component on the mesa of frame, locating component includes: the connecting seat, the positioning cylinder connected to the connecting seat, and the positioning clamping block controlled by the movement of the positioning cylinder; the connecting seat is connected to the table top, the positioning clamping block is provided with a clamping opening, the workpiece fixture is provided with a positioning clamping opening, and the clamping opening and the positioning clamping opening jointly enclose a workpiece clamping opening for placing a workpiece.
Wherein, lifting welding mechanism includes: the support column, connect in guide rail on the support column, sliding connection in the slider of guide rail, connect in connecting piece on the support column, connect in drive arrangement on the connecting piece and be controlled by drive arrangement's ultrasonic welding module, the slider still connect in ultrasonic welding module, by drive arrangement drive ultrasonic welding module is followed the guide rail carries out the elevating movement.
Wherein, lift welding mechanism still includes lift stroke adjustment subassembly, lift stroke adjustment subassembly includes: the hand wheel is controlled by the lifting screw rod which is rotated by the hand wheel, the connecting block is connected to the upper end part of the lifting screw rod, the connecting block is connected to the connecting piece, the hand wheel is rotated, the lifting screw rod is driven to rotate so that the lifting screw rod stretches and contracts, the connecting block is synchronously driven, and the connecting block drives the connecting piece so that the longitudinal movement stroke of the ultrasonic welding module is adjusted.
Wherein, the lifting screw includes: the threaded rod and the threaded cylinder of spiro union in the threaded rod, the lower tip of threaded rod is controlled by the hand wheel rotates, the upper end connection of threaded cylinder in the connecting block, the threaded rod with threaded cylinder rotates with the length of change lift screw rod relatively.
The support column is of a hollow structure, the lifting screw is arranged in the hollow structure, a reverser is further arranged between the hand wheel and the threaded rod, the hand wheel is rotationally connected with the support column, and the reverser converts horizontal rotation power of the hand wheel into vertical rotation power to be output to the threaded rod.
Wherein, lifting welding mechanism still includes a locking module, locking module includes: the guide block, the upper sliding block and the lower sliding block are connected to the guide rail in a sliding manner, the upper handle is connected to the upper sliding block, the lower handle is connected to the lower sliding block, the upper sliding block and the lower sliding block are respectively positioned at the upper end and the lower end of the guide block, and the guide block is also connected to the connecting piece; and rotating the upper handle and the lower handle so that the upper handle and the lower handle are locked on the guide rail, thereby performing travel locking on the ultrasonic welding module.
Wherein, unloading mechanism includes: the support arm is connected with the transverse moving driving assembly of the support arm, the vertical moving driving assembly is controlled to transversely move by the transverse moving driving assembly, and the clamping jaw assembly is controlled to move up and down by the vertical moving driving assembly; the clamping jaw assembly comprises an opening and closing cylinder and a clamping jaw controlled by the opening and closing cylinder.
Wherein the output mechanism comprises: the driving motor is connected with the conveyor belt assembly through a driving belt.
The multi-station rotary welding equipment disclosed by the invention realizes full-automatic welding and blanking procedures of workpieces by the multi-station base mechanism, the lifting welding mechanism, the blanking mechanism and the output mechanism which are cooperated. The lifting welding mechanism adopts an ultrasonic welding module, so that the welding sealing effect is good, and the process is simple; through the carousel mode, practiced thrift the occupation of land space of equipment, and machining efficiency is higher.
The foregoing description is only an overview of the present invention, and is intended to be more clearly understood as being carried out in accordance with the following description of the preferred embodiments, as well as other objects, features and advantages of the present invention.
Drawings
Fig. 1 is a schematic diagram of an overall structure of a multi-station spin welding apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a lifting welding mechanism of a multi-station rotary welding apparatus according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of an internal structure of a lifting welding mechanism of a multi-station spin welding apparatus according to an embodiment of the present invention.
Fig. 4 is a schematic view of another angle structure inside a lifting welding mechanism of a multi-station spin welding apparatus according to an embodiment of the present invention.
Fig. 5 is a schematic view of a part of a multi-station spin welding apparatus according to an embodiment of the present invention, with a lifting welding mechanism removed.
Fig. 6 is a schematic structural diagram of a multi-station frame mechanism of a multi-station spin welding apparatus according to an embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a positioning component of a multi-station spin welding apparatus according to an embodiment of the present invention.
Fig. 8 is a schematic structural diagram of a blanking mechanism of a multi-station spin welding apparatus according to an embodiment of the present invention.
Fig. 9 is a schematic structural diagram of an output mechanism of a multi-station spin welding apparatus according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and the detailed description, in order to make the objects, technical solutions and advantages of the present invention more apparent.
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 fall within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships as described based on the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be attached, detached, or integrated, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms should not be understood as necessarily being directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, one skilled in the art can combine and combine the different embodiments or examples described in this specification.
Referring to fig. 1 to 9, the present embodiment discloses a multi-station spin welding apparatus, which includes:
The multi-station machine base mechanism 100 is used for providing a plurality of rotatable welding stations, a workpiece jig is arranged at each station, and the workpiece jig with the workpiece 500 placed thereon is rotationally conveyed to the welding station as required to be welded;
The lifting welding mechanism 200 is used for executing lifting action to drive the ultrasonic welding module to lift so as to approach the workpiece, and welding the workpiece;
The blanking mechanism 300 is used for taking out and transferring the welded workpiece on the multi-station machine base mechanism 100 to the output mechanism;
and the output mechanism 400 is used for receiving the workpiece transferred by the blanking mechanism 300 and outputting the workpiece to the next station.
The multistation spin welding equipment of this embodiment carries out ultrasonic welding through ultrasonic welding module to the junction of work piece, and ultrasonic welding's principle is, produces high-frequency oscillation through ultrasonic welding module, produces heat because of high-frequency oscillation at the junction of work piece to the junction is soft, welds at the junction after the cooling, need not sealing washer or sealant, can accomplish sealing connection, compares in current gluing technology, and ultrasonic welding consuming time is shorter, and sealing effect is better, avoids gluing the unaesthetic defect of outward appearance that causes.
Referring again to fig. 5 to 7, the multi-station stand mechanism 100 includes: the device comprises a machine base 11, a turntable assembly 12 connected to the machine base 11 and a plurality of workpiece jigs 13 connected to the turntable assembly 12. The turntable assembly 12 drives a plurality of workpiece jigs 13 to rotate so as to complete the processes of feeding, welding and discharging.
The stand 11 includes: the turntable assembly 12 is arranged on the table top. The bottom of frame is equipped with four at least machine feet and four at least gyro wheels, the machine foot with frame spiro union is connected, can adjust the height of machine foot through rotatory spiro union between machine foot and the frame, makes the gyro wheel unsettled when the machine foot is rotated out and is raised to frame 11 is fixed to be placed subaerial, otherwise, gyro wheel contact ground, so can carry out the position transfer with whole equipment through the gyro wheel more laborsaving.
The turntable assembly 12 includes: the rotary table is connected to the rack, and the rotary table is driven to rotate. In this embodiment, the turntable driving device includes a rotating motor and a divider, the rotating motor drives the divider to rotate, the divider drives the turntable to rotate, and the workpiece fixture 13 is connected to the turntable, so that when the divider rotates, the turntable is driven to rotate, and the turntable synchronously drives the workpiece fixture 13 to rotate according to preset logic and angles, and finally, the workpiece 500 is accurately sent to the lifting welding mechanism 200 for welding. The divider can accurately position the angle of one rotation so that a plurality of workpiece jigs 13 provided on the turntable can be accurately sequentially sent to the welding station.
Wherein, still be equipped with a locating component 14 on the carousel, locating component 14 includes: the welding device comprises a connecting seat 141, a positioning cylinder 142 connected to the connecting seat 141 and a positioning clamping block 143 controlled by the movement of the positioning cylinder 142, wherein the positioning clamping block 143 is provided with a clamping opening, the workpiece fixture 13 is provided with a positioning clamping opening 131, and when the positioning clamping block 143 is controlled to move close to the workpiece fixture 13, the clamping opening on the positioning clamping block 143 and the positioning clamping opening 131 jointly enclose a workpiece clamping opening, the workpiece clamping opening is approximately the same as the shape of the shell of the workpiece 500, and the workpiece 500 is accurately clamped and fixed so as to be welded by the lifting welding mechanism 200. The connecting seat 141 is fixedly connected to the table top of the stand 11, when one of the workpiece jigs 13 moves to a set position, the positioning clamping blocks 143 are controlled by the positioning cylinder 142 to drive the workpiece jigs 13 to approach and enclose into a workpiece clamping opening, so as to clamp and fix the workpiece, after the welding is completed, the positioning clamping blocks of the positioning assembly 14 are retracted successively, and then the turntable rotates to transfer the welded workpiece to the next station.
Referring again to fig. 2 to 4, the lifting welding mechanism 200 includes: the welding device comprises a support column 21, a guide rail 23 connected to the support column 21 and a welding assembly 24 capable of lifting and sliding along the guide rail 23, wherein the support column 21 is connected to the base 11, and the welding assembly 24 is controlled to lift along the guide rail 23 so as to enable the welding assembly 24 to descend to or depart from a welding station.
Wherein the welding assembly 24 comprises: the driving device 243 is connected to the connecting piece 242, the driving end of the driving device 243 is connected to the ultrasonic welding module 241, the connecting piece 242 is fixedly connected to the middle upper portion of the support column 21, the side portion of the slider 246 is slidably connected to the guide rail 23, the guide rail 23 and the support column 21 are vertically arranged, the slider 246 is further connected to the ultrasonic welding module 241, when the driving device 243 is started, the ultrasonic welding module 241 can be driven to move up and down, and the ultrasonic welding module 241 is slidably connected to the guide rail 23 through the slider 246, so that the slider 246 slides synchronously along the guide rail 23 in a lifting manner, and the stability of the lifting operation of the ultrasonic welding module 241 can be improved through the cooperation of the slider 246 and the guide rail 23.
Specifically, in the present embodiment, the connecting piece 242 is a substantially L-shaped piece, wherein the horizontal portion is connected to the driving device 243, the vertical portion is connected to the support column 21, and the ultrasonic welding module 241 is disposed below the horizontal portion. A supporting frame 244 is further arranged between the connecting piece 242 and the driving device 243, a speed changing shaft 245 is further arranged on the supporting frame 244, an output shaft of the speed changing shaft 245 is connected to the ultrasonic welding module 241 through a screw rod 247, and the screw rod 247 is further screwed to the connecting piece 242. In this embodiment, the driving device 243 is a servo motor, and after the output shaft of the servo motor is decelerated by the variable speed shaft 245, power is output to the screw 247, and the screw 247 drives the ultrasonic welding module 241 to execute lifting action. It is understood that in other embodiments, the driving device 243 may be replaced by an air cylinder, and the telescopic end of the air cylinder is directly connected to the ultrasonic welding module 241.
Referring again to fig. 3 and 4, the lifting welding mechanism 200 further includes: a lift stroke adjustment assembly 25, the lift stroke adjustment assembly 25 comprising: the hand wheel 251, connect to the commutator 252 of hand wheel 251, connect to the lift screw and the connecting block 255 of commutator 252, the connecting block 255 connect to the connecting piece 242, the connecting block 255 still connect to the lift screw. The hand wheel 251 is manually rotated, the power of the hand wheel 251 is converted by the commutator 252 and then is transmitted to the lifting screw, the lifting screw stretches and contracts to drive the connecting block 255, and the connecting piece 242 is synchronously driven to be at the height in the vertical direction, so that the purpose of adjusting the stroke of the ultrasonic welding module 241 is achieved. In this embodiment, the hand wheel 251 is disposed at the bottom end of the supporting column 21, the lifting screw is disposed substantially the same as the supporting column 21 in the vertical direction, and the connection block 255 is connected to the top end of the lifting screw. The lifting screw includes: the threaded rod 253 and the threaded cylinder 254 which is screwed on the outside of the threaded rod 253, the lower end part of the threaded rod 253 is connected with the commutator 252, the top end of the threaded cylinder 254 is connected with the connecting block 255, when the threaded rod 253 is controlled to rotate by the commutator 252, the threaded cylinder 254 rotates relative to the threaded rod 253, so that the length of the threaded cylinder 254 in the vertical direction is changed, the height of the connecting block 255 in the vertical direction is synchronously adjusted, and the travel of the ultrasonic welding module 241 is synchronously adjusted because the connecting block 255 is also connected with the connecting piece 242. In this embodiment, the rotation directions of the hand wheel 251 and the lifting screw are perpendicular to each other, so that the commutator 252 is disposed therebetween, and in other embodiments, the commutator 252 may be omitted, and the hand wheel 251 and the lifting screw may be directly connected.
The support column 21 is of a hollow structure, the hand wheel 251 is rotatably connected to the support column 21, and the reverser 252, the threaded rod 253 and the threaded cylinder 254 are all disposed in the hollow structure of the support column 21. The maximum stroke of the ultrasonic welding module 241 during the lifting motion in the vertical direction can be adjusted by the lifting stroke adjusting assembly 25, so that the ultrasonic welding module is suitable for welding electronic products with different sizes.
Further, the lifting stroke adjusting assembly 25 further includes a locking module 256, and the locking module 256 is used for locking and fixing the ultrasonic welding module 241 to the support column 21 after being adjusted to a proper height. Specifically, the locking module 256 includes: an upper slider 2561, an upper handle 2562 connected to the upper slider 2561, a guide block 2563, a lower slider 2564, and a lower handle 2565 connected to the lower slider 2564. Wherein, the guide block 2563 is slidably connected to the guide rail 23, and the upper slider 2561 and the lower slider 2563 are respectively connected to the upper and lower ends of the guide block 2563, the guide block 2563 is further connected to the connection block 255, when the connection block 255 is adjusted to a desired height by the hand wheel 251, the upper handle 2562 and the lower handle 2565 are rotated again, and the upper slider 2561 and the lower slider 2564 are locked to the guide rail 23, so that the guide block 2563 is fixed at the adjusted height position. Wherein, the position of the upper handle 2562 and the lower handle 2565 contacting the guide rail 23 can be provided with a protruding structure, and the protruding structure can be propped against the guide rail 23 or deviate from the guide rail 23 by rotating a certain angle, so that the locking or unlocking between the protruding structure and the guide rail 23 is realized. In other embodiments, the upper slider 2561 and the lower slider 2563 may be in a two-clamping-block combined structure, the upper handle 2562 and the lower handle 2565 are screwed to the clamping blocks, and the two clamping blocks can be close to or far away from each other by rotating the handles, so that the clamping openings of the two clamping blocks and the guide rail 23 are opened or closed, thereby locking the two clamping blocks and the guide rail 23.
The lifting welding mechanism 200 further comprises a housing 22, and the housing 22 wraps other parts except the ultrasonic welding module 241, the hand wheel 251, the upper handle 2562 and the lower handle 2565, so that potential safety hazards caused by exposure of other parts are avoided.
Referring to fig. 8 again, the blanking mechanism 300 includes: the support arm 31 is connected to a transverse movement driving assembly 32 on the support arm 31, a longitudinal movement driving assembly 34 controlled on the transverse movement driving assembly 32 and a clamping jaw assembly controlled on the longitudinal movement driving assembly, wherein the clamping jaw assembly comprises an opening and closing cylinder 33 and a clamping jaw 35 controlled by the opening and closing cylinder 33. The supporting arm 31 is fixedly connected to the machine base 11, and the blanking mechanism 300 is used for taking out the workpiece 500 processed on the multi-station machine base mechanism 100 from the workpiece fixture 13 and transferring the workpiece 500 to the output mechanism 400.
Referring again to fig. 9, the output mechanism 400 includes: the support plate 41 is connected to a driving motor 42 and a conveyor belt assembly 44 on the support plate 41, the conveyor belt assembly 44 is in transmission connection with the driving motor 42 through a transmission belt 43, and the support plate 41 is fixedly connected to the base 11. The welded workpiece 500 is output to the next station via the conveyor assembly 44 for processing in the next process.
It should be noted that, the multi-station rotary welding apparatus of this embodiment further includes a controller, and the controller controls the above mechanisms to cooperatively operate according to a preset control logic, so as to complete the welding and the blanking output procedure of the workpiece 500.
The working process of the multi-station spin welding apparatus of this embodiment is briefly described as follows:
firstly, a workpiece 500 is put on a workpiece jig 13 by a manual or automatic mechanical mechanism, and at the same time, the turntable assembly 12 is controlled to rotate;
When the workpiece fixture 13 with the workpiece 500 placed thereon rotates below the lifting welding mechanism 200, the workpiece fixture 13 is aligned with the positioning assembly 14, and the positioning assembly 14 acts to position and fix the workpiece 500 at the workpiece clamping opening;
Then, the lifting welding mechanism 200 is controlled to descend until the welding head is attached to the welding surface of the workpiece 500, the ultrasonic welding module 241 is started to work, the workpiece 500 is heated by ultrasonic waves until the joint is heated and welded, and the turntable assembly 12 rotates a station again;
When the welded workpiece 500 is transferred to the discharging station, the discharging mechanism 300 controls the clamping jaw 35 to descend first, then opens the clamping opening to clamp the workpiece 500, and then transversely moves to convey the workpiece to the output mechanism 400;
finally, the workpiece 500 is output to the next process, such as labeling, packaging, etc., by the conveying mechanism 400;
The above steps are repeated to perform the cyclic welding process on the workpiece 500.
The multi-station rotary welding equipment of the embodiment realizes full-automatic welding and blanking procedures of workpieces through the cooperation of the multi-station base mechanism 100, the lifting welding mechanism 200, the blanking mechanism 300 and the output mechanism 400, and has high processing efficiency. The lifting welding mechanism adopts an ultrasonic welding module, so that the welding sealing effect is good, and the process is simple; through the carousel mode, practiced thrift the occupation of land space of equipment, and machining efficiency is higher.
The foregoing examples are provided to further illustrate the technical contents of the present invention for the convenience of the reader, but are not intended to limit the embodiments of the present invention thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the invention is subject to the claims.
Claims (8)
1. A multi-station spin welding apparatus, comprising:
The multi-station machine base mechanism is used for providing a plurality of workpiece jigs and can drive the workpiece jigs to rotationally move stations;
The multi-station machine base mechanism comprises: the device comprises a machine base, a turntable assembly connected to the machine base and a plurality of workpiece jigs connected to the turntable assembly;
the frame has a mesa, be equipped with a locating component on the mesa of frame, locating component includes: the connecting seat, the positioning cylinder connected to the connecting seat, and the positioning clamping block controlled by the movement of the positioning cylinder;
The positioning clamping block is provided with a clamping opening, the workpiece jig is provided with a positioning clamping opening, and when one workpiece jig in the workpiece jigs moves to a set position, the positioning clamping block is controlled by the positioning cylinder to drive the workpiece jigs to approach and enclose the workpiece jigs into a workpiece clamping opening for clamping a workpiece;
The lifting welding mechanism is used for carrying out ultrasonic welding on the workpiece transferred to the welding station;
the blanking mechanism is used for taking out and transferring the welded workpiece on the multi-station machine base mechanism to the next station;
the output mechanism is used for conveying the workpiece transferred by the blanking mechanism to the next process;
The lifting welding mechanism comprises: the device comprises a support column, a guide rail connected to the support column, a sliding block connected to the guide rail in a sliding manner, a connecting piece connected to the support column, a driving device connected to the connecting piece and an ultrasonic welding module controlled by the driving device, wherein the sliding block is also connected to the ultrasonic welding module, and the driving device drives the ultrasonic welding module to execute lifting motion along the guide rail;
The lifting welding mechanism further comprises a locking module, and the locking module comprises: the guide block, the upper sliding block and the lower sliding block are connected to the guide rail in a sliding manner, the upper handle is connected to the upper sliding block, the lower handle is connected to the lower sliding block, the upper sliding block and the lower sliding block are respectively positioned at the upper end and the lower end of the guide block, and the guide block is also connected to the connecting piece; and rotating the upper handle and the lower handle so that the upper handle and the lower handle are locked on the guide rail, thereby performing travel locking on the ultrasonic welding module.
2. The multi-station spin welding apparatus of claim 1, wherein the turntable assembly comprises: a turntable, a divider driving the turntable, and a driving motor driving the divider to rotate; the turntable is arranged on the table top, the divider and the driving motor are fixedly connected to the machine base, and the divider drives the turntable to rotate.
3. The multi-station spin welding apparatus of claim 2, wherein the connection mount is connected to the table top.
4. The multi-station spin welding apparatus of claim 1, wherein the lift welding mechanism further comprises a lift stroke adjustment assembly comprising: the hand wheel is controlled by the lifting screw rod which is rotated by the hand wheel, the connecting block is connected to the upper end part of the lifting screw rod, the connecting block is connected to the connecting piece, the hand wheel is rotated, the lifting screw rod is driven to rotate so that the lifting screw rod stretches and contracts, the connecting block is synchronously driven, and the connecting block drives the connecting piece so that the longitudinal movement stroke of the ultrasonic welding module is adjusted.
5. The multi-station spin welding apparatus of claim 4, wherein the lifting screw comprises: the threaded rod and the threaded cylinder of spiro union in the threaded rod, the lower tip of threaded rod is controlled by the hand wheel rotates, the upper end connection of threaded cylinder in the connecting block, the threaded rod with threaded cylinder rotates with the length of change lift screw rod relatively.
6. The multi-station rotary welding device according to claim 5, wherein the support column is of a hollow structure, the lifting screw is arranged in the hollow structure, a reverser is further arranged between the hand wheel and the threaded rod, the hand wheel is rotatably connected with the support column, and the reverser converts horizontal rotary power of the hand wheel into vertical rotary power and outputs the vertical rotary power to the threaded rod.
7. The multi-station spin welding apparatus of claim 6, wherein the blanking mechanism comprises: the support arm is connected with the transverse moving driving assembly of the support arm, the vertical moving driving assembly is controlled to transversely move by the transverse moving driving assembly, and the clamping jaw assembly is controlled to move up and down by the vertical moving driving assembly; the clamping jaw assembly comprises an opening and closing cylinder and a clamping jaw controlled by the opening and closing cylinder.
8. The multi-station spin welding apparatus of claim 7, wherein the output mechanism comprises: the driving motor is connected with the conveyor belt assembly through a driving belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210952598.9A CN115070191B (en) | 2022-08-09 | Multi-station rotary welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210952598.9A CN115070191B (en) | 2022-08-09 | Multi-station rotary welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115070191A CN115070191A (en) | 2022-09-20 |
| CN115070191B true CN115070191B (en) | 2024-07-05 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206335239U (en) * | 2016-12-05 | 2017-07-18 | 东莞市奥海电源科技有限公司 | Charger rotary ultrasonic bonding machine |
| CN212577879U (en) * | 2020-03-06 | 2021-02-23 | 深圳市联赢激光股份有限公司 | Welding jig and welding equipment |
| CN213195442U (en) * | 2020-08-13 | 2021-05-14 | 九江市嘉为德自动化装备有限公司 | Wire feeding and welding equipment |
| CN114453807A (en) * | 2022-03-08 | 2022-05-10 | 公元股份有限公司 | Machine head height adjusting structure of rotary welding machine |
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206335239U (en) * | 2016-12-05 | 2017-07-18 | 东莞市奥海电源科技有限公司 | Charger rotary ultrasonic bonding machine |
| CN212577879U (en) * | 2020-03-06 | 2021-02-23 | 深圳市联赢激光股份有限公司 | Welding jig and welding equipment |
| CN213195442U (en) * | 2020-08-13 | 2021-05-14 | 九江市嘉为德自动化装备有限公司 | Wire feeding and welding equipment |
| CN114453807A (en) * | 2022-03-08 | 2022-05-10 | 公元股份有限公司 | Machine head height adjusting structure of rotary welding machine |
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