CN112643236A - Transformer moving contact welding - Google Patents
Transformer moving contact welding Download PDFInfo
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- CN112643236A CN112643236A CN202011439361.8A CN202011439361A CN112643236A CN 112643236 A CN112643236 A CN 112643236A CN 202011439361 A CN202011439361 A CN 202011439361A CN 112643236 A CN112643236 A CN 112643236A
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/003—Cooling means
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to the field of welding of moving contacts of transformers, in particular to welding of moving contacts of transformers. According to the welding mechanism, the welding piece is fed to the movable contact through the welding piece mechanism, the pressing component tightly supports and positions the movable contacts arranged on the first positioning groove and the second positioning groove, the welding mechanism completes automatic welding of the movable contacts, the welding quality is stabilized and improved, the labor intensity of workers is reduced, the requirements for the operation technology of the workers are lowered, the influence of harmful environment on the bodies of the workers is avoided, in addition, through the arrangement of the two work tables, automatic welding work of feeding the welding pieces, clamping the movable contacts and the welding mechanism can be simultaneously carried out, and the production efficiency is improved.
Description
Technical Field
The invention relates to the field of welding of moving contacts of transformers, in particular to welding of moving contacts of transformers.
Background
The existing transformer moving contact is welded, workers weld the transformer moving contact, the requirement on the operation of the workers is high, and the consistency of a welded product cannot be ensured; workers weld, and welding smoke harms the bodies of the workers and influences the surrounding environment; a single welding station worker can perform welding only after loading and clamping are completed, and cannot perform simultaneous operation; the moving contact of the transformer is not provided with a pressing device, and the moving contact of the transformer is easy to deform in the welding process. To the above-mentioned technical problem that manual welding exists, introduced welding robot among the prior art, but in actual welding process, simplex position operation, welder need carry out transformer moving contact unloading, material loading, location, clamp tightly at present, need carry out transformer moving contact welding again, even utilize robot welding, single station work, workman's clamping and robot welding also can't simultaneous working, cause the time waste, production efficiency low grade problem.
Disclosure of Invention
The invention aims to solve the technical problem of providing transformer moving contact welding which is stable, improves the welding quality, reduces the labor intensity of workers, reduces the requirements on the operation technology of the workers and improves the production efficiency.
In order to solve the technical problems, the technical scheme adopted by the invention for solving the technical problems is as follows:
a transformer moving contact welding comprises a soldering lug mechanism, a welding mechanism and a blanking cooling mechanism, wherein the soldering lug mechanism, the welding mechanism and the blanking cooling mechanism are sequentially arranged;
the welding mechanism comprises a welding rack, a rotary table is arranged on the welding rack, a positioning assembly, a detection assembly, a welding assembly and a blanking assembly are arranged on the rotary table, the positioning assembly comprises a positioning seat and a press-fit component, a first positioning groove is formed in the positioning seat, a positioning frame is arranged on the positioning seat, a positioning jig is arranged on the positioning frame, a second positioning groove is formed in the positioning jig, the first positioning groove and the second positioning groove are arranged oppositely, the press-fit component is arranged on the positioning seat, and the press-fit component supports against and positions moving contacts arranged on the first positioning groove and the second positioning groove.
Preferably, the pressing component comprises a pressing frame and a pressing pushing handle, the pressing frame is provided with a pressing sliding rail, the pressing sliding rail is provided with a pressing arm, one end of the pressing pushing handle is hinged to the pressing frame, the other end of the pressing pushing handle is hinged to the pressing arm, the pressing pushing handle is provided with a pushing rod, the pressing arm is provided with a pressing rod, and the pressing arm and the pressing frame are provided with springs.
Preferably, the detection assembly comprises a detection frame, a first detection cylinder, a second detection cylinder and a detection support are arranged on the detection frame, the first detection cylinder is arranged on the detection frame, the second detection cylinder is perpendicular to the first detection cylinder, the detection support is provided with a piston rod of the second detection cylinder, a guide rod penetrates through the detection support, a sensing support is arranged on the guide rod, and a sensor is arranged on the sensing support.
Preferably, the welding assembly comprises a positioning part and a copper welding machine, the positioning part comprises a first positioning frame, a first lifting cylinder is arranged on the first positioning frame, a clamping jaw cylinder is arranged at the rod end of a piston rod of the first lifting cylinder, a welding clamping jaw used for clamping a moving contact on a first positioning groove is arranged on the clamping jaw cylinder, the copper welding machine and the welding clamping jaw are arranged oppositely, a welding coil is arranged on the copper welding machine, and the welding coil and the moving contact in the second positioning groove are arranged oppositely.
Preferably, the positioning component further comprises a second positioning frame, a second linear motor is arranged on the second positioning frame, a second lifting cylinder is arranged on the second linear motor, a pressing frame is arranged at the rod end of a piston rod of the second lifting cylinder, and a pressing rod arranged opposite to the moving contact in the first positioning groove is arranged on the pressing frame.
Preferably, the soldering lug mechanism includes soldering lug cutting assembly, coating robot and is used for fixing a position the positioning jig of moving contact, soldering lug cutting assembly includes charging tray, conveying roller group, alignment roller group and cuts the cylinder, charging tray, first roller group alignment roller group and cut the cylinder and set gradually on cutting the frame, cut and be provided with the cutter on the cylinder, the soldering lug of material area blowing passes through conveying roller group, alignment roller group in proper order, cuts the cylinder and drives the cutter and cuts off the soldering lug after, and the coating robot passes on the soldering lug to positioning jig's movable contact to drive the coating pipe and remove to positioning jig top, with the scaling powder coating on the soldering lug.
Preferably, unloading cooling body is including transplanting subassembly, cooling seat, marking machine and transfer robot, it sets up on the work or material rest under to transplant subassembly, cooling seat and mark subassembly, it includes transplants linear electric motor, transplants lift cylinder to transplant the subassembly, it sets up to transplant lift cylinder transplant on the linear electric motor, it is provided with and transplants the centre gripping cylinder to transplant lift cylinder piston rod end, it is provided with the gripper jaw that is used for getting the material on the centre gripping cylinder to transplant, and transfer robot will transplant the moving contact transport to the cooling seat on the subassembly and mark to the marking machine on.
Preferably, a water cooling plate is arranged on the cooling seat, a water pipe for water flowing is arranged in the water cooling plate, a material pushing groove is arranged on the cooling seat, a material pushing plate is arranged on the material pushing groove, and the material pushing plate is in driving connection with a pushing cylinder.
Preferably, the plastic sucking disc feeding mechanism comprises a feeding assembly, a transmission belt and a feeding assembly, wherein the transmission belt transfers the plastic sucking disc on the feeding assembly to the feeding assembly, the feeding assembly comprises a feeding cylinder and a lifting baffle, the feeding cylinder is provided with a feeding supporting plate for stacking empty plastic sucking discs, and the lifting baffle is arranged on one side of the feeding supporting plate;
the feeding assembly comprises a feeding cylinder and a feeding supporting plate, the feeding supporting plate is arranged on the feeding cylinder, material supporting frames are arranged on two sides of the feeding cylinder, a material supporting cylinder is arranged on each material supporting frame, and a material supporting block is arranged at the rod end of a piston rod of each material supporting cylinder;
when the baffle falls down, the feeding cylinder drives the empty plastic absorption box on the supporting plate to be placed on the transmission belt, the empty plastic absorption box is arranged at the position of the feeding assembly, the material supporting block supports the top plastic absorption plate, and the empty plastic absorption plate which is not supported is conveyed to the next station through the transmission belt.
Preferably, still include plastic sucking disc unloading mechanism, plastic sucking disc unloading mechanism includes unloading belt, first fly leaf and second fly leaf, be provided with on the unloading belt and be used for piling up the unloading layer board that loads the moving contact plastic sucking disc, unloading belt both sides are provided with the fixed plate, and two fixed plates set up perpendicularly, and first fly leaf drives actuating cylinder drive with first and is connected, the second fly leaf is connected with second lift cylinder, realizes the four sides location of plastic sucking disc through first fly leaf, second fly leaf and two fixed plates.
The invention has the beneficial effects that:
according to the welding mechanism, the welding piece is fed to the movable contact through the welding piece mechanism, the pressing component tightly supports and positions the movable contacts arranged on the first positioning groove and the second positioning groove, the welding mechanism completes automatic welding of the movable contacts, the welding quality is stabilized and improved, the labor intensity of workers is reduced, the requirements for the operation technology of the workers are lowered, the influence of harmful environment on the bodies of the workers is avoided, in addition, through the arrangement of the two work tables, automatic welding work of feeding the welding pieces, clamping the movable contacts and the welding mechanism can be simultaneously carried out, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic view of a welding structure of a movable contact of a transformer according to the present invention.
Fig. 2 is a schematic view of a solder lug cutting assembly of the present invention.
Fig. 3 is a schematic view of a solder pad cutting assembly of the present invention.
Fig. 4 is a schematic view of the positioning jig of the present invention.
Fig. 5 is a schematic view of the welding mechanism of the present invention.
Fig. 6 is a schematic view of the positioning socket of the present invention.
Fig. 7 is a schematic view of a press-fit component of the present invention.
FIG. 8 is a schematic view of a detection assembly of the present invention.
FIG. 9 is a schematic view of the brazing machine of the present invention.
FIG. 10 is a schematic view of a positioning member of the present invention.
FIG. 11 is a schematic view of a second spacer of the present invention.
Fig. 12 is a schematic view of the blanking cooling mechanism of the present invention.
Fig. 13 is a schematic view of a transplanting assembly of the present invention.
FIG. 14 is a schematic view of a cooling block of the present invention.
Figure 15 is a schematic view of a blister tray feed mechanism of the present invention.
Fig. 16 is a schematic view of a feed assembly of the present invention.
Fig. 17 is a schematic view of a blister tray blanking mechanism of the present invention.
Fig. 18 is a schematic view of a first flap of the present invention.
The reference numbers in the figures illustrate: 1. a soldering lug mechanism; 10. a soldering lug cutting assembly; 101. a material tray; 102. a first roller set; 103. straightening the roller set; 104. a cutting cylinder; 105. a cutter; 106. a receiving seat; 11. positioning a jig; 111. mounting grooves; 12. a coating robot; 2. a welding mechanism; 21. welding the frame; 22. a turntable; 23. a positioning assembly; 231. positioning seats; 232. a first positioning groove; 233. a positioning frame; 234. a second positioning groove; 235. a pressing frame; 236. a press arm; 237. pressing the push handle; 238. a push rod; 239. a spring; 24. a detection component; 241. a detection frame; 242. a first detection cylinder; 243. a second detection cylinder; 244. detecting the bracket; 245. a guide bar; 246. a sensor; 25. welding the assembly; 251. a copper welding machine; 252. welding a wire ring; 253. a first positioning frame; 254. a first lifting cylinder; 255. a clamping jaw cylinder; 256. welding a clamping jaw; 257. a second linear motor; 258. a second lifting cylinder; 259. a hold down bar; 26. a blanking assembly; 3. a blanking cooling mechanism; 31. transplanting the assembly; 311. transplanting the linear motor; 312. a transplanting lifting cylinder; 313. a gripper jaw; 32. a cooling seat; 321. a water-cooling plate; 322. a material pushing groove; 323. a push cylinder; 33. marking machine; 34. a transfer robot; 4. a plastic sucking disc feeding mechanism; 41. a drive belt; 42. a feeding assembly; 43. a feeding supporting plate; 44. a feeding baffle plate; 421. a feeding cylinder; 422. feeding a supporting plate; 423. a material supporting frame; 424. a material supporting cylinder; 425. a material supporting block; 5. a plastic sucking disc blanking mechanism; 51. a blanking belt; 52. a fixing plate; 53. a first movable plate; 54. a second movable plate; 55. a second lifting cylinder; 56. a first driving cylinder; 6. a moving contact;
Detailed Description
The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.
Referring to fig. 1-18, a transformer moving contact welding comprises a soldering lug mechanism, a welding mechanism and a blanking cooling mechanism, wherein the soldering lug mechanism, the welding mechanism and the blanking cooling mechanism are sequentially arranged;
the welding mechanism comprises a welding rack, a rotary table is arranged on the welding rack, a positioning assembly, a detection assembly, a welding assembly and a blanking assembly are arranged on the rotary table, the positioning assembly comprises a positioning seat and a press-fit component, a first positioning groove is formed in the positioning seat, a positioning frame is arranged on the positioning seat, a positioning jig is arranged on the positioning frame, a second positioning groove is formed in the positioning jig, the first positioning groove and the second positioning groove are arranged oppositely, the press-fit component is arranged on the positioning seat, and the press-fit component supports against and positions moving contacts arranged on the first positioning groove and the second positioning groove.
According to the welding mechanism, the welding piece is fed to the movable contact through the welding piece mechanism, the pressing component tightly supports and positions the movable contacts arranged on the first positioning groove and the second positioning groove, the welding mechanism completes automatic welding of the movable contacts, the welding quality is stabilized and improved, the labor intensity of workers is reduced, the requirements for the operation technology of the workers are lowered, the influence of harmful environment on the bodies of the workers is avoided, in addition, through the arrangement of the two work tables, automatic welding work of feeding the welding pieces, clamping the movable contacts and the welding mechanism can be simultaneously carried out, and the production efficiency is improved.
The pressing component comprises a pressing frame and a pressing pushing handle, a pressing sliding rail is arranged on the pressing frame, a pressing arm is arranged on the pressing sliding rail, one end of the pressing pushing handle is hinged with the pressing frame, the other end of the pressing pushing handle is hinged with the pressing arm, a pushing rod is arranged on the pressing pushing handle, a pressing rod is arranged on the pressing arm, and a spring is arranged on the pressing arm and the pressing frame.
The detection assembly comprises a detection frame, wherein a first detection cylinder, a second detection cylinder and a detection support are arranged on the detection frame, the first detection cylinder is arranged on the detection frame, the second detection cylinder is perpendicular to the first detection cylinder, the detection support is provided with a piston rod of the second detection cylinder, a guide rod penetrates through the detection support, a sensing support is arranged on the guide rod, and a sensor support is arranged on the sensing support.
The welding assembly comprises a positioning component and a copper welding machine, the positioning component comprises a first positioning frame, a first lifting cylinder is arranged on the first positioning frame, a clamping jaw cylinder is arranged at the rod end of a piston rod of the first lifting cylinder, a welding clamping jaw used for clamping a moving contact on a first positioning groove is arranged on the clamping jaw cylinder, the copper welding machine is opposite to the welding clamping jaw, a welding coil is arranged on the copper welding machine, and the welding coil is opposite to the moving contact in a second positioning groove.
The positioning component further comprises a second positioning frame, a second linear motor is arranged on the second positioning frame, a second lifting cylinder is arranged on the second linear motor, a pressing frame is arranged at the rod end of a piston rod of the second lifting cylinder, and a pressing rod which is opposite to the moving contact in the first positioning groove is arranged on the pressing frame.
The soldering lug mechanism includes soldering lug cutting assembly, coating robot and is used for fixing a position the positioning jig of moving contact, soldering lug cutting assembly includes charging tray, conveying roller group, alignment roller group and cuts the cylinder, charging tray, first roller group alignment roller group and cut the cylinder and set gradually on cutting frame, cut and be provided with the cutter on the cylinder, the soldering lug of material area blowing passes through conveying roller group, alignment roller group in proper order, cuts the cylinder and drives the cutter and cuts off the soldering lug to the material receiving seat on, and the coating robot passes on the soldering lug to positioning jig's movable contact to drive the coating pipe and remove to positioning jig top, with the scaling powder coating on the soldering lug.
The positioning jig is provided with a plurality of mounting grooves, the mounting grooves are different in type size, welding of moving contacts with different thicknesses and sizes can be achieved, and the application range is wide.
Unloading cooling body is including transplanting subassembly, cooling seat, marking machine and transfer robot, it sets up on the work or material rest to transplant subassembly, cooling seat and mark the mark subassembly, it includes transplants linear electric motor, transplants the lift cylinder to transplant the subassembly, it sets up to transplant the lift cylinder on the linear electric motor, it is provided with and transplants the centre gripping cylinder to transplant lift cylinder piston rod end, it is provided with the gripper jaw that is used for getting the material on the centre gripping cylinder to transplant, and transfer robot will transplant the moving contact transport to the cooling seat on the subassembly and mark on the marking machine.
The cooling device is characterized in that a water cooling plate is arranged on the cooling seat, a water pipe for water flowing is arranged in the water cooling plate, a material pushing groove is formed in the cooling seat, a material pushing plate is arranged on the material pushing groove, and the material pushing plate is in driving connection with a pushing cylinder.
The plastic sucking disc feeding mechanism comprises a feeding assembly, a transmission belt and a feeding assembly, the transmission belt transmits the plastic sucking disc on the feeding assembly to the feeding assembly, the feeding assembly comprises a feeding cylinder and a lifting baffle, a feeding supporting plate for stacking empty plastic sucking discs is arranged on the feeding cylinder, and the lifting baffle is arranged on one side of the feeding supporting plate;
the feeding assembly comprises a feeding cylinder and a feeding supporting plate, the feeding supporting plate is arranged on the feeding cylinder, material supporting frames are arranged on two sides of the feeding cylinder, a material supporting cylinder is arranged on each material supporting frame, and a material supporting block is arranged at the rod end of a piston rod of each material supporting cylinder;
when the baffle falls down, the feeding cylinder drives the empty plastic absorption box on the supporting plate to be placed on the transmission belt, the empty plastic absorption box is arranged at the position of the feeding assembly, the material supporting block supports the top plastic absorption plate, and the empty plastic absorption plate which is not supported is conveyed to the next station through the transmission belt.
Still include plastic uptake dish unloading mechanism, plastic uptake dish unloading mechanism includes unloading belt, first fly leaf and second fly leaf, be provided with on the unloading belt and be used for piling up the unloading layer board that loads the moving contact plastic uptake dish, unloading belt both sides are provided with the fixed plate, and two fixed plates set up perpendicularly, and first fly leaf drives actuating cylinder drive with first and is connected, the second fly leaf is connected with second lift cylinder, realizes the four sides location of plastic uptake dish through first fly leaf, second fly leaf and two fixed plates.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.
Claims (10)
1. A transformer moving contact welding is characterized by comprising a soldering lug mechanism, a welding mechanism and a blanking cooling mechanism, wherein the soldering lug mechanism, the welding mechanism and the blanking cooling mechanism are sequentially arranged;
the welding mechanism comprises a welding rack, a rotary table is arranged on the welding rack, a positioning assembly, a detection assembly, a welding assembly and a blanking assembly are arranged on the rotary table, the positioning assembly comprises a positioning seat and a press-fit component, a first positioning groove is formed in the positioning seat, a positioning frame is arranged on the positioning seat, a positioning jig is arranged on the positioning frame, a second positioning groove is formed in the positioning jig, the first positioning groove and the second positioning groove are arranged oppositely, the press-fit component is arranged on the positioning seat, and the press-fit component supports against and positions moving contacts arranged on the first positioning groove and the second positioning groove.
2. The transformer moving contact welding set forth in claim 1 wherein said pressing component comprises a pressing frame and a pressing handle, said pressing frame is provided with a pressing rail, said pressing rail is provided with a pressing arm, one end of said pressing handle is hinged to said pressing frame, the other end of said pressing handle is hinged to said pressing arm, said pressing handle is provided with a push rod, said pressing arm is provided with a pressing rod, and said pressing arm and said pressing frame are provided with a spring.
3. The transformer moving contact welding set forth in claim 1, wherein said detecting assembly comprises a detecting frame, said detecting frame is provided with a first detecting cylinder, a second detecting cylinder and a detecting bracket, said first detecting cylinder is disposed on said detecting frame, said second detecting cylinder is disposed perpendicular to said first detecting cylinder, said detecting bracket is disposed on a piston rod of said second detecting cylinder, said detecting bracket is provided with a guide rod, said guide rod is provided with a sensing bracket, and said sensing bracket is provided with a sensor.
4. The transformer moving contact welding set forth in claim 1, wherein said welding assembly comprises a positioning component and a copper welding machine, said positioning component comprises a first positioning frame, said first positioning frame is provided with a first lifting cylinder, said first lifting cylinder piston rod end is provided with a clamping jaw cylinder, said clamping jaw cylinder is provided with a welding clamping jaw for clamping the moving contact on the first positioning groove, said copper welding machine is disposed opposite to said welding clamping jaw, said copper welding machine is provided with a welding coil, and said welding coil is disposed opposite to the moving contact in said second positioning groove.
5. The transformer moving contact welding set forth in claim 4 wherein said positioning member further comprises a second positioning frame, said second positioning frame is provided with a second linear motor, said second linear motor is provided with a second lifting cylinder, a rod end of a piston rod of said second lifting cylinder is provided with a pressing frame, and said pressing frame is provided with a pressing rod disposed opposite to the moving contact in the first positioning groove.
6. The transformer moving contact welding set of claim 1, wherein the soldering terminal mechanism comprises a soldering terminal cutting assembly, a coating robot and a positioning fixture for positioning the moving contact, the soldering terminal cutting assembly comprises a material tray, a conveying roller set, a straightening roller set and a cutting cylinder, the material tray, the first roller set straightening roller set and the cutting cylinder are sequentially arranged on the cutting frame, a cutter is arranged on the cutting cylinder, the soldering terminal with the material tape fed passes through the conveying roller set and the straightening roller set sequentially, the cutting cylinder drives the cutter to cut off the soldering terminal, the coating robot transfers the soldering terminal to the moving contact of the positioning fixture, drives the coating pipe to move above the positioning fixture, and coats the soldering terminal with the flux.
7. The transformer moving contact welding device as claimed in claim 1, wherein the blanking cooling mechanism includes a transplanting assembly, a cooling seat, a marking machine and a transfer robot, the transplanting assembly, the cooling seat and the marking assembly are disposed on the blanking frame, the transplanting assembly includes a transplanting linear motor and a transplanting lifting cylinder, the transplanting lifting cylinder is disposed on the transplanting linear motor, a transplanting clamping cylinder is disposed at a piston rod end of the transplanting lifting cylinder, a clamping claw for taking materials is disposed on the transplanting clamping cylinder, and the transfer robot transfers the moving contact blanked from the transplanting assembly to the cooling seat to the marking machine for marking.
8. The transformer moving contact welding set forth in claim 7 wherein said cooling base is provided with a water cooling plate, said water cooling plate is provided with a water pipe for water passage, said cooling base is provided with a material pushing groove, said material pushing groove is provided with a material pushing plate, and said material pushing plate is drivingly connected to a pushing cylinder.
9. The transformer moving contact welding device as claimed in claim 1, further comprising a plastic sucking disc feeding mechanism, wherein the plastic sucking disc feeding mechanism comprises a feeding assembly, a transmission belt and a feeding assembly, the transmission belt transfers the plastic sucking disc on the feeding assembly to the feeding assembly, the feeding assembly comprises a feeding cylinder and a lifting baffle, the feeding cylinder is provided with a feeding support plate for stacking empty plastic sucking discs, and the lifting baffle is arranged on one side of the feeding support plate;
the feeding assembly comprises a feeding cylinder and a feeding supporting plate, the feeding supporting plate is arranged on the feeding cylinder, material supporting frames are arranged on two sides of the feeding cylinder, a material supporting cylinder is arranged on each material supporting frame, and a material supporting block is arranged at the rod end of a piston rod of each material supporting cylinder;
when the baffle falls down, the feeding cylinder drives the empty plastic absorption box on the supporting plate to be placed on the transmission belt, the empty plastic absorption box is arranged at the position of the feeding assembly, the material supporting block supports the top plastic absorption plate, and the empty plastic absorption plate which is not supported is conveyed to the next station through the transmission belt.
10. The transformer moving contact welding device as claimed in claim 1, further comprising a plastic sucking disc blanking mechanism, wherein the plastic sucking disc blanking mechanism comprises a blanking belt, a first movable plate and a second movable plate, the blanking belt is provided with a blanking supporting plate for stacking and loading the plastic sucking disc with the moving contact, two sides of the blanking belt are provided with fixing plates, the two fixing plates are vertically arranged, the first movable plate is in driving connection with the first driving cylinder, the second movable plate is connected with the second lifting cylinder, and four sides of the plastic sucking disc are positioned through the first movable plate, the second movable plate and the two fixing plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011439361.8A CN112643236A (en) | 2020-12-10 | 2020-12-10 | Transformer moving contact welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011439361.8A CN112643236A (en) | 2020-12-10 | 2020-12-10 | Transformer moving contact welding |
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| Publication Number | Publication Date |
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| CN112643236A true CN112643236A (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011439361.8A Pending CN112643236A (en) | 2020-12-10 | 2020-12-10 | Transformer moving contact welding |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209266247U (en) * | 2018-12-04 | 2019-08-16 | 浙江华亿电气有限公司 | A kind of electrical contact welder |
| KR102020318B1 (en) * | 2018-07-18 | 2019-09-11 | 마이스터 주식회사 | Projection welder turntable capable of multi-item bolt welding and projection welding machine with its turntable |
| CN210378823U (en) * | 2019-08-29 | 2020-04-21 | 苏州司巴克自动化设备股份有限公司 | Moving contact subassembly automatic welder |
| CN210413484U (en) * | 2019-09-04 | 2020-04-28 | 东莞市冠钜自动化设备有限公司 | Preparation device for battery connecting sheet |
| CN211219129U (en) * | 2019-11-04 | 2020-08-11 | 东莞市优琥电子科技有限公司 | Charger assembly equipment and charger production line |
-
2020
- 2020-12-10 CN CN202011439361.8A patent/CN112643236A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102020318B1 (en) * | 2018-07-18 | 2019-09-11 | 마이스터 주식회사 | Projection welder turntable capable of multi-item bolt welding and projection welding machine with its turntable |
| CN209266247U (en) * | 2018-12-04 | 2019-08-16 | 浙江华亿电气有限公司 | A kind of electrical contact welder |
| CN210378823U (en) * | 2019-08-29 | 2020-04-21 | 苏州司巴克自动化设备股份有限公司 | Moving contact subassembly automatic welder |
| CN210413484U (en) * | 2019-09-04 | 2020-04-28 | 东莞市冠钜自动化设备有限公司 | Preparation device for battery connecting sheet |
| CN211219129U (en) * | 2019-11-04 | 2020-08-11 | 东莞市优琥电子科技有限公司 | Charger assembly equipment and charger production line |
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Application publication date: 20210413 |