CN113953620A - Novel slip ring welding device - Google Patents
Novel slip ring welding device Download PDFInfo
- Publication number
- CN113953620A CN113953620A CN202111198424.XA CN202111198424A CN113953620A CN 113953620 A CN113953620 A CN 113953620A CN 202111198424 A CN202111198424 A CN 202111198424A CN 113953620 A CN113953620 A CN 113953620A
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- CN
- China
- Prior art keywords
- damping
- guide sleeve
- slip ring
- welding device
- welding
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
-
- 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
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses a novel slip ring welding device, which relates to the technical field of welding equipment and comprises a supporting seat, wherein the left side of the top of the supporting seat is connected with a top plate, a guide rail is arranged in the center of the top surface of the supporting seat, the right side of the bottom of the top plate is connected with a spring, the tail end of the spring is connected with an air gun and a damping rotating shaft, the damping rotating shaft is movably connected to the left side of the bottom of the top plate, the bottom of the damping rotating shaft is connected with flat-head pliers, a groove is formed in the lower portion of the right side of the outer portion of each flat-head pliers, and heat insulation plates are fixedly connected to the upper side and the lower side of the inner portion of each groove. According to the invention, the flat head clamp, the groove and the heat insulation plate are arranged, the annular sheet can be effectively prevented from shaking in the welding process through the flat head clamp and the heat insulation plate fixing annular sheet, and the heat insulation plate can also effectively avoid heat dissipation in the welding process, so that the welding difficulty of the annular sheet can be reduced and the phenomenon of insufficient welding of welding points can be avoided.
Description
Technical Field
The invention relates to the technical field of welding equipment, in particular to a novel slip ring welding device.
Background
The slip ring is a rotating device for transmitting electric power and electric signals, the working principle of the slip ring is that the precise transmission and connection of the electric signals between a stator part and a rotor part of the rotating transmission device are realized through the relative rotation of the stator part and the rotor part, the slip ring mainly realizes the rotating transmission of the signals through the sliding contact between a ring piece and a brush wire, and therefore the welding quality of a welding spot of the ring piece directly influences the quality of the signal transmission of the slip ring, and the novel slip ring welding device is provided for the purpose.
When the existing slip ring welding device is used for welding a ring piece of a slip ring and a lead, the ring piece is easy to shake and dissipate heat, so that the ring piece is difficult to weld and a welding spot is difficult to weld; the non-welding part of the ring sheet is easy to have tin climbing phenomenon.
Disclosure of Invention
The invention aims to solve the problems that when the ring sheet of the slip ring and a lead are welded by the conventional slip ring welding device, the ring sheet is easy to shake and dissipate heat, so that the ring sheet is difficult to weld and a welding spot is insufficient to weld; the non-welding part of the ring sheet is easy to have the defect of tin climbing, and the novel slip ring welding device is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
a novel slip ring welding apparatus, comprising:
the air gun support comprises a support seat, wherein the left side of the top of the support seat is connected with a top plate, the center of the top surface of the support seat is provided with a guide rail, the right side of the bottom of the top plate is connected with a spring, and the tail end of the spring is connected with an air gun;
the damping rotating shaft is movably connected to the left side of the bottom of the top plate, flat-head pliers are connected to the bottom of the damping rotating shaft, a groove is formed below the right side of the outside of the flat-head pliers, heat insulation plates are fixedly connected to the upper side and the lower side of the inside of the groove, a tin climbing prevention tool is clamped on the inner side of each heat insulation plate, a ring piece is mounted inside each tin climbing prevention tool, a connecting rod is fixedly connected to the upper side of the right side of the front face of the flat-head pliers, the tail end of each connecting rod is connected with a guide sleeve, a circular cover plate is movably connected to the bottom of each guide sleeve, a lead is placed inside each guide sleeve, a pin is mounted between each circular cover plate and each guide sleeve, and a frosted piece is embedded in the center of the top face of each circular cover plate;
novel sliding ring welding set still includes damping slider, damping slider installs at the top of guide rail, and damping slider's top is connected with the telescopic link, the hinge has been installed on the top of telescopic link, the top of hinge is connected with solid fixed ring, and solid fixed ring's inside fixed mounting has the flatiron.
Preferably, an elastic structure is formed between the air gun and the top plate through a spring, and the inner axis of the spring is perpendicular to the contact surface of the air gun.
Preferably, a rotating structure is formed between the flat head clamp and the top plate through a damping rotating shaft, and the flat head clamp and the guide sleeve are welded into an integrated structure through a connecting rod.
Preferably, a sliding structure is formed between the telescopic rod and the guide rail through a damping sliding block, and the outer wall of the damping sliding block is tightly attached to the inner wall of the guide rail.
Preferably, a lifting structure is formed between the fixing ring and the damping sliding block through a telescopic rod, and a rotating structure is formed between the fixing ring and the telescopic rod through a hinge.
Preferably, the top surface of the circular cover plate is flush with the top surface of the abrasive sheet, and the diameter of the circular cover plate is consistent with the outer diameter of the guide sleeve.
Preferably, the circular cover plate and the guide sleeve are perpendicular to each other, and the inner diameter of the guide sleeve is larger than the outer diameter of the lead.
Preferably, be the embedding connection between ring piece and the anti-tin climbing frock, and the outer wall of ring piece is inseparable with the inner wall laminating of anti-tin climbing frock.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the flat head clamp, the groove and the heat insulation plate are arranged, the annular sheet can be effectively prevented from shaking in the welding process through the flat head clamp and the heat insulation plate fixing annular sheet, and the heat insulation plate can also effectively avoid heat dissipation in the welding process, so that the welding difficulty of the annular sheet can be reduced and the phenomenon of insufficient welding of welding points can be avoided.
2. According to the invention, the anti-tin-climbing tool and the ring piece are arranged, the ring piece is embedded into the anti-tin-climbing tool, so that the part needing to be welded is exposed, the non-welding part of the ring piece is protected by the anti-tin-climbing tool, tin climbing can be effectively prevented, and the phenomena of low direct insulation resistance and short circuit of adjacent ring pieces are avoided.
3. According to the invention, the sleeve, the abrasive sheet and the circular cover plate are arranged, the lead with the bottom stripped and the tin planted is inserted into the guide sleeve, the lead is rotated, and the lead can be continuously contacted with the abrasive sheet in the rotating process, so that the bottom section of the lead is ground to be horizontal, the bottom surface of the lead can be completely attached to the contact surface of the ring sheet, and the welding quality between the lead and the ring sheet can be improved.
Drawings
FIG. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the connection structure of the guide sleeve and the flat-headed pliers according to the present invention;
fig. 4 is a schematic view of the internal structure of the tin climbing prevention tool in the invention.
Illustration of the drawings:
1. a damping rotating shaft; 2. a top plate; 3. an air gun; 4. a spring; 5. a fixing ring; 6. soldering iron; 7. a hinge; 8. a telescopic rod; 9. a supporting seat; 10. a damping slider; 11. a guide rail; 12. tin climbing prevention tooling; 13. a heat insulation plate; 14. a groove; 15. flat head pliers; 16. a guide sleeve; 17. a wire; 18. grinding a sand sheet; 19. a circular cover plate; 20. a pin; 21. a connecting rod; 22. and (4) ring sheets.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a novel slip ring welding device comprises a damping rotating shaft 1, a supporting seat 9 and a damping slide block 10, wherein the left side of the top of the supporting seat 9 is connected with a top plate 2, a guide rail 11 is installed in the center of the top surface of the supporting seat 9, the right side of the bottom of the top plate 2 is connected with a spring 4, the tail end of the spring 4 is connected with an air gun 3, an elastic structure is formed between the air gun 3 and the top plate 2 through the spring 4, the inner axis of the spring 4 is perpendicular to the contact surface of the air gun 3, the elastic structure ensures that the spring 4 can support the air gun 3 on one hand, and after pulling force acting on the left side of the air gun 3 is removed on the other hand, the air gun 3 can move to the right to the original position under the elastic force of the spring 4;
the damping rotating shaft 1 is movably connected to the left side of the bottom of the top plate 2, the bottom of the damping rotating shaft 1 is connected with the flat head pliers 15, the flat head pliers 15 and the top plate 2 form a rotating structure through the damping rotating shaft 1, the flat head pliers 15 and the guide sleeve 16 are welded into an integrated structure through the connecting rod 21, the rotating structure ensures that the flat head pliers 15 can rotate around the damping rotating shaft 1 and further can drive the tin climbing prevention tool 12 and the ring piece 22 to rotate, the lower portion of the right side of the outer portion of the flat head pliers 15 is provided with the groove 14, the upper side and the lower side of the inner portion of the groove 14 are fixedly connected with the heat insulation plates 13, the tin climbing prevention tool 12 is clamped on the inner sides of the heat insulation plates 13, the ring piece 22 is installed inside the tin climbing prevention tool 12, the ring piece 22 is connected with the tin climbing prevention tool 12 in an embedded mode, the outer wall of the ring piece 22 is tightly attached to the inner wall of the tin climbing prevention tool 12, and the embedded connection facilitates installation and disassembly of the ring piece 22, the adhesive joint is tight to ensure the tightness of the connection between the ring piece 22 and the tin climbing prevention tool 12, the connecting rod 21 is fixedly connected above the right side of the front surface of the flat head pliers 15, the tail end of the connecting rod 21 is connected with the guide sleeve 16, the bottom of the guide sleeve 16 is movably connected with the circular cover plate 19, the lead 17 is placed in the guide sleeve 16, the top surface of the circular cover plate 19 is flush with the top surface of the frosted piece 18, the diameter of the circular cover plate 19 is consistent with the outer diameter of the guide sleeve 16, the circular cover plate 19 can completely plug the bottom of the guide sleeve 16, the circular cover plate 19 and the guide sleeve 16 are in a mutually vertical state, the inner diameter of the guide sleeve 16 is larger than the outer diameter of the lead 17, when the circular cover plate 19 is matched with the guide sleeve 16, the lead 17 inserted into the guide sleeve 16 can be always kept in a vertical state with the frosted piece 18, and therefore when the lead 17 is rotated, the bottom section of the lead 17 can be always kept in a horizontal state, a pin 20 is arranged between the circular cover plate 19 and the guide sleeve 16, and a frosting piece 18 is embedded in the center of the top surface of the circular cover plate 19;
the damping slide block 10 is arranged on the top of the guide rail 11, the top of the damping slide block 10 is connected with the telescopic rod 8, a sliding structure is formed between the telescopic rod 8 and the guide rail 11 through the damping slide block 10, the outer wall of the damping slide block 10 is tightly attached to the inner wall of the guide rail 11, the sliding structure ensures that the telescopic rod 8 can be driven to move by moving the damping slide block 10, and further the fixing ring 5 and the soldering iron 6 can be driven to move, the stability of the damping slide block 10 in the moving process is ensured by tight attachment, the hinge 7 is arranged at the top end of the telescopic rod 8, the fixing ring 5 is connected to the top of the hinge 7, the soldering iron 6 is fixedly arranged inside the fixing ring 5, the fixing ring 5 and the damping slide block 10 form a lifting structure through the telescopic rod 8, a rotating structure is formed between the fixing ring 5 and the telescopic rod 8 through the hinge 7, and the lifting structure ensures that the fixing ring 5 can be driven by the telescopic rod 8 to lift and move, the height of the fixing ring 5 and the soldering iron 6 can be adjusted, and the rotation structure ensures that the pitch angle of the soldering iron 6 can be adjusted by the hinge 7.
The working principle is as follows: when the device is used, the ring piece 22 is sleeved into the tin climbing prevention tool 12, the tin climbing prevention tool 12 is clamped through the flat head pliers 15, the heat insulation plates 13 on the upper side and the lower side are abutted to the tin climbing prevention tool 12, the lead 17 with the bottom stripped and the tin planted is inserted into the guide sleeve 16, the lead 17 is rotated, the lead 17 can be continuously contacted with the abrasive sheet 18 in the rotating process, so that the bottom section of the lead 17 can be ensured to be kept in a horizontal state, the round cover plate 19 is rotated around the pin 20, the lead 17 in the guide sleeve 16 moves downwards and is abutted to the ring piece 22, the ring piece 22 and the lead 17 are subjected to air flow scouring through the air gun 3, after scouring is completely finished, the height of the soldering iron 6 is adjusted through the telescopic rod 8, the distance between the soldering iron 6 and the ring piece 22 is adjusted through the damping slide block 10, and finally the pitching angle of the soldering iron 6 is adjusted through the hinge 7, the ring piece 22 and the lead 17 are welded, and after the welding is completed, the ring piece 22 is removed and the connected lead 17 is pulled out from the bottom of the guide sleeve 16.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A novel slip ring welding device is characterized by comprising:
the air-assisted ejection device comprises a supporting seat (9), wherein the left side of the top of the supporting seat (9) is connected with a top plate (2), the center of the top surface of the supporting seat (9) is provided with a guide rail (11), the right side of the bottom of the top plate (2) is connected with a spring (4), and the tail end of the spring (4) is connected with an air gun (3);
damping rotating shaft (1), damping rotating shaft (1) swing joint is in the bottom left side of roof (2), and the bottom of damping rotating shaft (1) is connected with flat head pincers (15), the outside right side below of flat head pincers (15) is seted up flutedly (14), and both sides are all fixedly connected with heat insulating board (13) about the inside of flutedly (14), the inboard centre gripping of heat insulating board (13) has tin climbing prevention frock (12), and the internally mounted of tin climbing prevention frock (12) has ring piece (22), the positive right side top fixedly connected with connecting rod (21) of flat head pincers (15), and the end-to-end connection of connecting rod (21) has guide sleeve (16), the bottom swing joint of guide sleeve (16) has circular apron (19), and guide sleeve (16)'s inside has placed wire (17), install pin (20) between circular apron (19) and guide sleeve (16), and the center of the top surface of the round cover plate (19) is embedded with a sanding sheet (18);
novel sliding ring welding set still includes damping slider (10), damping slider (10) are installed at the top of guide rail (11), and the top of damping slider (10) is connected with telescopic link (8), hinge (7) have been installed on the top of telescopic link (8), the top of hinge (7) is connected with solid fixed ring (5), and the inside fixed mounting who just gu fixed ring (5) has flatiron (6).
2. The novel slip ring welding device of claim 1, wherein: an elastic structure is formed between the air gun (3) and the top plate (2) through a spring (4), and the inner axis of the spring (4) is perpendicular to the contact surface of the air gun (3).
3. The novel slip ring welding device of claim 1, wherein: the flat head clamp (15) and the top plate (2) form a rotating structure through the damping rotating shaft (1), and the flat head clamp (15) and the guide sleeve (16) are welded into an integrated structure through a connecting rod (21).
4. The novel slip ring welding device of claim 1, wherein: a sliding structure is formed between the telescopic rod (8) and the guide rail (11) through a damping slide block (10), and the outer wall of the damping slide block (10) is tightly attached to the inner wall of the guide rail (11).
5. The novel slip ring welding device of claim 1, wherein: the lifting structure is formed between the fixing ring (5) and the damping sliding block (10) through a telescopic rod (8), and the rotating structure is formed between the fixing ring (5) and the telescopic rod (8) through a hinge (7).
6. The novel slip ring welding device of claim 1, wherein: the top surface of the circular cover plate (19) is flush with the top surface of the abrasive sheet (18), and the diameter of the circular cover plate (19) is consistent with the outer diameter of the guide sleeve (16).
7. The novel slip ring welding device of claim 1, wherein: the round cover plate (19) and the guide sleeve (16) are mutually perpendicular, and the inner diameter of the guide sleeve (16) is larger than the outer diameter of the lead (17).
8. The novel slip ring welding device of claim 1, wherein: the ring piece (22) is connected with the tin-climbing-preventing tool (12) in an embedded mode, and the outer wall of the ring piece (22) is tightly attached to the inner wall of the tin-climbing-preventing tool (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111198424.XA CN113953620B (en) | 2021-10-14 | 2021-10-14 | Novel slip ring welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111198424.XA CN113953620B (en) | 2021-10-14 | 2021-10-14 | Novel slip ring welding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113953620A true CN113953620A (en) | 2022-01-21 |
| CN113953620B CN113953620B (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111198424.XA Active CN113953620B (en) | 2021-10-14 | 2021-10-14 | Novel slip ring welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113953620B (en) |
Citations (9)
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|---|---|---|---|---|
| WO2000041488A2 (en) * | 1999-01-13 | 2000-07-20 | Meltax Gmbh | Welding machine |
| US20030160088A1 (en) * | 2002-02-05 | 2003-08-28 | Wayne Mitten | Vacuum compression brazing furnace and method of using same |
| CN105643177A (en) * | 2016-03-04 | 2016-06-08 | 佛山科学技术学院 | Regulating device and control method for turnover angle of working table of welding robot |
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| CN108544066A (en) * | 2018-04-16 | 2018-09-18 | 夏朝纲 | Copper conductor bonding machine and its welding procedure |
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| CN113363781A (en) * | 2021-06-01 | 2021-09-07 | 四川大学 | Novel disconnect-type little electric slip ring |
-
2021
- 2021-10-14 CN CN202111198424.XA patent/CN113953620B/en active Active
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| CN107732629A (en) * | 2017-11-14 | 2018-02-23 | 九江精达检测技术有限公司 | A kind of hook weldering formula welding method of micro conductive retractor collar |
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| CN112705810A (en) * | 2020-12-23 | 2021-04-27 | 吴道飞 | Welding device for high-precision piezoresistor production |
| CN113363781A (en) * | 2021-06-01 | 2021-09-07 | 四川大学 | Novel disconnect-type little electric slip ring |
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| CN113953620B (en) | 2022-10-04 |
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