CN213998182U - Novel butt-welding equipment - Google Patents
Novel butt-welding equipment Download PDFInfo
- Publication number
- CN213998182U CN213998182U CN202022650984.1U CN202022650984U CN213998182U CN 213998182 U CN213998182 U CN 213998182U CN 202022650984 U CN202022650984 U CN 202022650984U CN 213998182 U CN213998182 U CN 213998182U
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- welding
- butt
- welding gun
- workbench
- feeding
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Links
- 238000003466 welding Methods 0.000 title claims abstract description 179
- 230000007246 mechanism Effects 0.000 claims abstract description 80
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 49
- 229910052802 copper Inorganic materials 0.000 claims abstract description 49
- 239000010949 copper Substances 0.000 claims abstract description 49
- 230000033001 locomotion Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 239000007921 spray Substances 0.000 description 12
- 229910000679 solder Inorganic materials 0.000 description 11
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 6
- 230000004907 flux Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000009347 mechanical transmission Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
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Abstract
The embodiment of the utility model provides a novel butt-welding device, which comprises a workbench and a circular turntable, wherein the circular turntable is rotatably arranged on the workbench, and a plurality of butt-welding stations are arranged on the circular turntable; the welding gun mechanism comprises a welding gun base and a welding gun nozzle, the welding gun base is arranged at the top of the workbench, and the welding gun nozzle can be movably arranged on the welding gun base along the horizontal direction; the blanking mechanism comprises a blanking support and a butt-joint copper needle, the blanking support is arranged at the top of the workbench, and the butt-joint copper needle is movably arranged on the blanking support. The utility model provides a novel butt-joint equipment can accomplish the butt-joint operation automatically, need not artifical supplementary going on, thoroughly realizes the full automated processing of the whole process of circuit board product butt-joint, and work efficiency is high, can realize the volume production.
Description
Technical Field
The utility model relates to a metal welding equipment technical field, concretely relates to novel butt-joint equipment.
Background
The butt welding technology is also called resistance welding technology, and the welding principle is that resistance heat and a large amount of plastic deformation energy of a welding area are utilized, high temperature is generated through a contact surface, so that two separated metal atoms are close to a lattice distance to form a metal bond, and a sufficient amount of common crystal grains are generated on a joint surface to obtain a welding point, a welding line or a butt joint. The butt-welding technique is used as a branch of the welding technique, and is applied to various fields with its superiority.
However, the prior art butt-welding operation method is a pure manual operation method, which requires a worker to complete the processing mode by using eyes, hands and feet, and the processing method is inefficient, is more prone to fatigue, and requires more effort to complete the processing when processing the oxide on the surface of the electrode. Therefore, the current operation mode can not follow the production requirement step and needs to be further improved. Although some spot-weld machines appear in the market, the spot-weld machine of the type belongs to semi-automation, and the automation is not completely achieved, the welded workpiece cannot rotate freely, manual adjustment is needed, time and labor are wasted, and the welding range is narrow.
SUMMERY OF THE UTILITY MODEL
To the above technical problem, the utility model provides a novel butt-joint equipment, this novel butt-joint equipment have the advantage of butt-joint efficient, butt-joint process full automatization.
A novel butt-welding device, characterized by comprising:
the circular turntable is rotatably arranged on the workbench and is provided with a plurality of butt-welding stations;
the welding gun mechanism comprises a welding gun base and a welding gun nozzle, the welding gun base is arranged at the top of the workbench, and the welding gun nozzle can be movably arranged on the welding gun base along the horizontal direction;
the blanking mechanism comprises a blanking support and a butt-joint copper needle, the blanking support is arranged at the top of the workbench, and the butt-joint copper needle is movably arranged on the blanking support.
Further, the welding gun mechanism further comprises a first servo cylinder and a guide rod, the guide rod is movably arranged on the welding gun base, one end of the welding gun nozzle is fixedly connected with the guide rod, and the other end of the welding gun nozzle is in telescopic connection with the first servo cylinder.
Furthermore, the blanking mechanism further comprises a movable die head, and two ends of the movable die head are respectively and rotatably connected with the blanking support and the butt-joint copper needle.
Furthermore, a second servo cylinder is arranged at the bottom of the workbench and is in telescopic connection with the welding gun mechanism, and the second servo cylinder is used for controlling the welding gun mechanism to move up and down.
Furthermore, the bottom of the workbench is provided with a third servo cylinder, the third servo cylinder is in telescopic connection with the blanking mechanism, and the third servo cylinder is used for controlling the up-and-down movement of the blanking mechanism.
Furthermore, the number of the welding gun spray heads and the number of the butt-welding copper needles are two, and the welding gun spray heads and the butt-welding copper needles are correspondingly arranged.
Further, still include feeding mechanism, feeding mechanism includes the feed support, crosses material axle, knurling axle and feeding bar copper, the feed support is fixed to be set up the top of workstation, it rotationally sets up to cross the material axle on the feed support, the feeding bar copper is fixed to be set up on the feed support and through the pipe with butt-joint copper needle intercommunication, the knurling axle rotationally sets up between the feeding bar copper.
The welding gun feeding device comprises a workbench, a welding gun mechanism, a blanking mechanism and a feeding mechanism, and is characterized by further comprising a controller, wherein the controller is fixedly arranged at the top of the workbench and is respectively and electrically connected with the welding gun mechanism, the blanking mechanism and the feeding mechanism.
The utility model provides a novel butt-joint equipment includes workstation and circular carousel, and circular carousel rotationally sets up on the workstation, is equipped with a plurality of circuit board product welded butt-joint stations on the circular carousel. The workbench is also provided with a welding gun mechanism and a blanking mechanism, and the welding gun mechanism is used for providing welding flux for the circuit board products of the butt-welding station; the blanking mechanism is used for welding the welding flux provided by the welding gun mechanism between the parts of the circuit board product and the circuit so as to fixedly connect the parts and the circuit. Particularly, because guide bar movably sets up on the welder base, first servo cylinder can drive the motion that the welder shower nozzle was the horizontal direction for the welder base to drive welder shower nozzle and move towards circular carousel direction, when moving to the preset position that is close to the butt-joint station, the welder shower nozzle sprays the solder on the circuit board product accurately, thereby accomplishes the spray-welding operation of welder mechanism. Because the two ends of the movable die head are respectively and rotatably connected with the blanking support and the butt-welding copper needle, the angle between the movable die head and the blanking support and the angle between the butt-welding copper needle and the movable die head can be adjusted by rotating the movable die head and the butt-welding copper needle, and finally the needle head of the butt-welding copper needle can be adjusted in any direction and any angle, so that the butt-welding copper needle can be adapted to circuit board products of different types and sizes.
The utility model discloses a novel butt-joint equipment has following beneficial effect for prior art at least:
firstly, a circular turntable is rotatably arranged on a workbench, a plurality of butt-welding stations are arranged on the circular turntable, after the welding operation of one butt-welding station is completed, the circular turntable rotates to the next station to continue welding, each welding operation is continuously carried out uninterruptedly, and the welding efficiency of a circuit board product can be obviously improved;
secondly, the welding gun nozzle is provided with a driving force for movement by the first servo cylinder, and a movement path towards the direction of the circular turntable is provided by the guide rod, so that the welding gun nozzle can be moved to a preset position accurately finally to complete spray welding operation without a complex mechanical transmission mechanism or the assistance of an operator, and the spray welding positioning precision is high;
thirdly, the movable die head is arranged between the blanking support and the butt-welding copper needle, so that the needle head orientation of the end part of the butt-welding copper needle can be adjusted in any direction and at any angle, and the butt-welding copper needle can be adapted to circuit board products of different types and sizes;
and fourthly, the workbench is also provided with a feeding mechanism, so that the supply operation of the welding flux can be completed, manual assistance is not needed, the full-automatic treatment of the whole process of butt welding of the circuit board products is thoroughly realized, the working efficiency is high, and the mass production can be realized.
Drawings
FIG. 1 is a schematic view of the novel butt-welding apparatus of the present invention;
FIG. 2 is a schematic view of a welding gun mechanism of the present invention;
fig. 3 is a schematic view of the blanking mechanism of the present invention;
FIG. 4 is a schematic view of the feeding mechanism of the present invention;
fig. 5 is a schematic diagram of the welding gun mechanism, the blanking mechanism, the circular turntable, the workbench, the second servo cylinder and the third servo cylinder of the present invention;
description of reference numerals: 1. a work table; 2. a circular turntable; 201. butt-welding station; 3. a welding gun mechanism; 301. a welding gun base; 302. A welding gun nozzle; 303. a first servo cylinder; 304. a guide bar; 4. a blanking mechanism; 401. a blanking bracket; 402. butt-welding a copper pin; 403. a movable die head; 5. a feeding mechanism; 501. a feeding support; 502. a material passing shaft; 503. a knurling shaft; 504. feeding a copper rod; 6. a controller; 7. a second servo cylinder; 8. and a third servo cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, according to the utility model discloses an embodiment, novel butt-joint equipment includes workstation 1 and circular carousel 2, and circular carousel 2 rotationally sets up on workstation 1, is equipped with a plurality of butt-joint stations 201 on the circular carousel 2. The butt-welding stations 201 are used as working stations for placing and welding circuit board products, the butt-welding stations 201 are uniformly arranged on the circular turntable 2, after welding operation on one butt-welding station 201 is completed, the circular turntable 2 rotates to the next butt-welding station 201 to continue welding, each welding operation is continuously performed, and welding efficiency of the circuit board products can be remarkably improved.
Referring to fig. 1 and 2, the novel butt welding equipment further comprises a welding gun mechanism 3, the welding gun mechanism 3 comprises a welding gun base 301, a welding gun spray head 302, a first servo cylinder 303 and a guide rod 304, the welding gun base 301 is arranged at the top of the workbench 1, the guide rod 304 is movably arranged on the welding gun base 301, one end of the welding gun spray head 302 is fixedly connected with the guide rod 304, and the other end of the welding gun spray head 302 is telescopically connected with the first servo cylinder 303. In general, the torch mechanism 3 is used to provide solder to the circuit board product at the butt-welding station 201. Specifically, a torch base 301 is provided on the table 1 for supporting a torch head 302, a first servo cylinder 303, and a guide bar 304 on the top thereof. Because the guide bar 304 is movably arranged on the welding gun base 301, and the welding gun nozzle 302 is fixedly connected with the guide bar 304, the first servo cylinder 303 can drive the welding gun nozzle 302 to move horizontally relative to the welding gun base 301, so as to drive the welding gun nozzle 302 to move towards the direction of the circular turntable 2, when the welding gun nozzle 302 moves to a preset position close to the butt-welding station 201, the welding gun nozzle 302 accurately sprays the welding flux on a circuit board product, and thus the spray welding operation of the welding gun mechanism 3 is completed. In the scheme of the embodiment, the welding gun nozzle 302 is provided with the driving force for movement by the first servo cylinder 303, and the guide rod 304 is provided with the movement path towards the direction of the circular turntable 2, so that the welding gun nozzle can be moved to the preset position accurately finally, the spray welding operation is completed, a complex mechanical transmission mechanism is not needed, the operation is not assisted by an operator, and the spray welding positioning accuracy is high.
Referring to fig. 1 and 3, the novel butt-welding device further includes a blanking mechanism 4, the blanking mechanism 4 includes a blanking support 401, a butt-welding copper needle 402 and a movable die head 403, the blanking support 401 is disposed at the top of the workbench 1, and two ends of the movable die head 403 are respectively rotatably connected to the blanking support 401 and the butt-welding copper needle 402. In general, the blanking mechanism 4 is used to solder the solder provided by the soldering gun mechanism 302 between the components and the circuit board product, so that the two components and the circuit board product are fixedly connected together. Specifically, two ends of the movable die head 403 are rotatably connected with the blanking support 401 and the butt-welding copper needle 402 respectively, so that the angle between the movable die head 403 and the butt-welding copper needle 402 can be adjusted by rotating the movable die head 403 and the butt-welding copper needle 402, and finally, the needle head at the end of the butt-welding copper needle 402 can be adjusted in any direction and any angle within a certain size range, so that the needle head can be adapted to circuit board products of different types and sizes, and the requirements of different users and different use scenes are met.
Referring to fig. 5, in one embodiment of the present invention, a second servo cylinder 7 is disposed at the bottom of the working platform 1, the second servo cylinder 7 is telescopically connected to the welding gun mechanism 3, and the second servo cylinder 7 is used for controlling the up-and-down movement of the welding gun mechanism 3. Specifically, in this embodiment, the welding gun base 301 of the welding gun mechanism 3 is not fixedly disposed on the top of the table 1, but is telescopically connected to the second servo cylinder 7. Under the driving acting force of the second servo cylinder 7, the welding gun mechanism 3 can move up and down in the vertical direction relative to the workbench 1, namely, the position of the welding gun mechanism 3 in the vertical direction is adjusted. By adjusting the vertical position of the welding gun mechanism 3, the height of the welding gun nozzle 302 can be adjusted to adapt to different types or sizes of circuit board products, so that the requirements of different users and different use scenes are further met.
Referring to fig. 5, in another embodiment of the present invention, a third servo cylinder 8 is disposed at the bottom of the working platform 1, the third servo cylinder 8 is telescopically connected to the blanking mechanism 4, and the third servo cylinder 8 is used for controlling the up-and-down movement of the blanking mechanism 4. Specifically, in this embodiment, the blanking support 401 of the blanking mechanism 4 is not fixedly disposed on the top of the table 1, but is telescopically connected to the third servo cylinder 8. Under the driving acting force of the third servo cylinder 8, the blanking mechanism 4 can move up and down in the vertical direction relative to the workbench 1, that is, the position of the blanking mechanism 4 in the vertical direction is adjusted. Through the vertical position of adjustment blanking mechanism 4, can adjust the height of butt-joint copper needle 402, make its adaptation in different grade type or the circuit board product of different size, further satisfy different users and in the demand of different use scenes.
Referring to fig. 2 and 3, in an alternative to the above embodiment, the number of the welding torch heads 302 and the number of the butt copper pins 402 are two, and the welding torch heads 302 and the butt copper pins 402 are arranged correspondingly. Specifically, the arrangement of the dual welding gun nozzles 302 and the dual butt-welding copper pins 402 in this embodiment can realize simultaneous welding of two positions on the circuit board product at the butt-welding station 201, thereby increasing the welding speed of the butt-welding equipment and improving the butt-welding efficiency. In addition, when the butt-welding equipment actually works, the position of the welding gun nozzle 302 and the position of the butt-welding copper needle 402 are adjusted to be correspondingly arranged through the driving acting force of the first servo cylinder 303 and the rotation of the movable die head 403, so that the welding flux sprayed by the welding gun nozzle 302 just falls on the welding position of the butt-welding copper needle 402, and the accurate feeding and welding operation on a circuit board product is realized.
Referring to fig. 4, in another embodiment of the present invention, the novel butt-welding device further includes a feeding mechanism 5, the feeding mechanism 5 includes a feeding support 501, a material passing shaft 502, a knurling shaft 503 and a feeding copper rod 504, the feeding support 501 is fixedly disposed at the top of the workbench 1, the material passing shaft 502 is rotatably disposed on the feeding support 501 and is communicated with the butt-welding copper needle 402 through a conduit, the feeding copper rod 504 is fixedly disposed on the feeding support 501, and the knurling shaft 503 is rotatably disposed between the feeding copper rods 504. In general, the feeding mechanism 5 is used to supply the solder gun mechanism 3 at the bottom thereof with solder wire solder to be soldered. Specifically, the solder passing shaft 502 is wound with a plurality of circles of tin wires to be soldered, and since the solder passing shaft 502 is rotatably disposed on the feeding bracket 501, when solder needs to be supplied, the tin wires on the feeding bracket 501 are directly pulled to be drawn out. In addition, the knurling shaft 503 is rotatably disposed between two adjacent feeding copper bars 504, and provides a force for drawing the tin wire from the feeding support 501. During the rotation of the knurling shaft 503, on one hand, the tin wire is drawn out from the feeding bracket 501, and on the other hand, the tin wire is conveyed from the feeding copper rod 504 to the butt-welding copper needle 402 of the blanking mechanism 4 through the conduit, so that the supply of the tin wire solder is completed.
Preferably, the novel butt-welding equipment further comprises a controller 6, the controller 6 is fixedly arranged at the top of the workbench 1, and the controller 6 is electrically connected with the welding gun mechanism 3, the blanking mechanism 4 and the feeding mechanism 5 respectively. Specifically, the controller 8 includes a control display screen, and a user can set the working parameters of the welding gun mechanism 3, the blanking mechanism 4 and the feeding mechanism 5 in the control display screen, so as to respectively complete the butt welding and feeding operations of the circuit board products. Of course, the controller 8 may also include an automatic controller that automatically controls the operation of the various mechanisms by detecting the specific type and size of circuit board product. No matter which kind of control mode, the utility model provides a novel butt-joint equipment homoenergetic can realize the full automated processing of the whole process of circuit board welding, and work efficiency is high, can realize the volume production.
Of course, the above is a preferred embodiment of the present invention. It should be noted that, for a person skilled in the art, several modifications and decorations can be made without departing from the basic principle of the present invention, and these modifications and decorations are also considered to be within the scope of the present invention.
Claims (8)
1. A novel butt-welding device, characterized by comprising:
the circular turntable is rotatably arranged on the workbench and is provided with a plurality of butt-welding stations;
the welding gun mechanism comprises a welding gun base and a welding gun nozzle, the welding gun base is arranged at the top of the workbench, and the welding gun nozzle can be movably arranged on the welding gun base along the horizontal direction;
the blanking mechanism comprises a blanking support and a butt-joint copper needle, the blanking support is arranged at the top of the workbench, and the butt-joint copper needle is movably arranged on the blanking support.
2. The butt-welding device according to claim 1, wherein the welding gun mechanism further comprises a first servo cylinder and a guide rod, the guide rod is movably arranged on the welding gun base, one end of the welding gun nozzle is fixedly connected with the guide rod, and the other end of the welding gun nozzle is telescopically connected with the first servo cylinder.
3. The novel butt-welding device of claim 2, wherein the blanking mechanism further comprises a movable die head, and two ends of the movable die head are rotatably connected with the blanking support and the butt-welding copper pin respectively.
4. The novel butt-welding device according to claim 3, wherein a second servo cylinder is arranged at the bottom of the workbench and is telescopically connected with the welding gun mechanism, and the second servo cylinder is used for controlling the up-and-down movement of the welding gun mechanism.
5. A novel butt-welding device according to claim 4, wherein a third servo cylinder is arranged at the bottom of the workbench, the third servo cylinder is telescopically connected with the blanking mechanism, and the third servo cylinder is used for controlling the up-and-down movement of the blanking mechanism.
6. The novel butt welding device according to claim 5, wherein the number of the welding gun nozzles and the number of the butt welding copper needles are two, and the welding gun nozzles and the butt welding copper needles are arranged correspondingly.
7. A novel butt-welding device according to claim 6, further comprising a feeding mechanism, wherein the feeding mechanism comprises a feeding support, a material passing shaft, a knurling shaft and a feeding copper rod, the feeding support is fixedly arranged at the top of the workbench, the material passing shaft is rotatably arranged on the feeding support, the feeding copper rod is fixedly arranged on the feeding support and communicated with the butt-welding copper needle through a guide pipe, and the knurling shaft is rotatably arranged between the feeding copper rods.
8. The novel butt-welding device according to claim 7, further comprising a controller, wherein the controller is fixedly arranged on the top of the workbench, and the controller is electrically connected with the welding gun mechanism, the blanking mechanism and the feeding mechanism respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022650984.1U CN213998182U (en) | 2020-11-16 | 2020-11-16 | Novel butt-welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022650984.1U CN213998182U (en) | 2020-11-16 | 2020-11-16 | Novel butt-welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213998182U true CN213998182U (en) | 2021-08-20 |
Family
ID=77305316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022650984.1U Expired - Fee Related CN213998182U (en) | 2020-11-16 | 2020-11-16 | Novel butt-welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213998182U (en) |
-
2020
- 2020-11-16 CN CN202022650984.1U patent/CN213998182U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210820 |
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| CF01 | Termination of patent right due to non-payment of annual fee |