CN117359170A - Quick welding device for elevator car - Google Patents
Quick welding device for elevator car Download PDFInfo
- Publication number
- CN117359170A CN117359170A CN202311670547.8A CN202311670547A CN117359170A CN 117359170 A CN117359170 A CN 117359170A CN 202311670547 A CN202311670547 A CN 202311670547A CN 117359170 A CN117359170 A CN 117359170A
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- CN
- China
- Prior art keywords
- motor
- screw rod
- elevator car
- output shaft
- welding device
- Prior art date
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 61
- 230000002457 bidirectional effect Effects 0.000 claims description 24
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
Abstract
The invention provides a rapid welding device for an elevator car, which comprises a feeding assembly, wherein the feeding assembly comprises a third motor, a first screw rod, a connecting rod, a fourth motor, a second screw rod, a supporting plate, a fifth motor, a bracket, a sixth motor, a rotating shaft, a connecting frame, a vacuum generator and a vacuum chuck; and an output shaft of the third motor is fixedly connected with one end of the first screw rod. According to the invention, the third motor and the fourth motor are controlled to work through the control panel, the first screw rod and the second screw rod are driven to rotate, so that the connecting frame is driven to move, the connecting frame is driven to rotate through the fifth motor and the sixth motor, the structures such as the car wall or the car roof are adsorbed through the vacuum generator and the vacuum sucker, automatic feeding is realized, the materials are fixed at the designated positions, a plurality of steps such as carrying, positioning, adjusting and fixing are rapidly completed, the operation time is saved, the workload of workers is reduced, the workload of the workers is reduced, and the welding efficiency is improved.
Description
Technical Field
The invention relates to a welding device, in particular to a rapid welding device for an elevator car, and belongs to the technical field of elevator car welding.
Background
The car is a box-shaped space used by the elevator to carry and transport people and supplies. The car is generally composed of main components such as a car bottom, a car wall, a car roof, a car door and the like, and is a car body component for carrying passengers, cargoes and other loads.
The elevator car needs to be connected with structures such as the car bottom, the car wall, the car top and the support through a welding mode, in order to improve the welding efficiency of the elevator car, reduce the health influence of welding on workers, the automatic welding device is generally adopted for welding, but in the use process of the conventional automatic welding device, the device can automatically finish welding work, but still the workers are required to manually feed, the structures such as the car wall, the car top and the support are fixed at the positions to be welded, the process comprises a plurality of steps such as carrying, positioning, adjusting and fixing, the workers are required to spend a long time to finish, and the welding efficiency is reduced, so that the elevator car rapid welding device is provided.
Disclosure of Invention
In view of the foregoing, the present invention provides a rapid welding device for elevator cars, which solves or alleviates the technical problems existing in the prior art, and at least provides an advantageous option.
The technical scheme of the embodiment of the invention is realized as follows: the elevator car rapid welding device comprises a feeding assembly, wherein the feeding assembly comprises a third motor, a first screw rod, a connecting rod, a fourth motor, a second screw rod, a supporting plate, a fifth motor, a bracket, a sixth motor, a rotating shaft, a connecting frame, a vacuum generator and a vacuum chuck;
the output shaft of the third motor is fixedly connected with one end of the first screw rod, the connecting rod is in threaded sliding connection with the outer side wall of the first screw rod, the fourth motor is installed at one end of the connecting rod, the output shaft of the fourth motor is fixedly connected with one end of the second screw rod, the supporting plate is in threaded sliding connection with the outer side wall of the second screw rod, the fifth motor is installed on the upper surface of the supporting plate, the output shaft of the fifth motor is fixedly connected with the upper surface of the support, the support is rotationally connected with the bottom of the supporting plate, the sixth motor is installed at one side of the support, the output shaft of the sixth motor is fixedly connected with one end of the rotating shaft, the connecting frame is fixedly connected with the outer side wall of the rotating shaft, the vacuum generator is installed at the front surface of the connecting frame, and the vacuum sucker is evenly installed on the rear surface of the connecting frame.
Further preferred is: one side of the feeding assembly is provided with a welding assembly, and the welding assembly comprises a connecting plate, a seventh motor, a third screw rod, a sliding block, a mounting seat and a welding head;
the connecting plate is fixedly connected to one end of the rotating shaft, and the connecting plate is rotatably connected to one side of the support.
Further preferred is: the seventh motor is mounted on the upper surface of the connecting plate.
Further preferred is: and an output shaft of the seventh motor is fixedly connected with one end of the third screw rod.
Further preferred is: the sliding block is in threaded sliding connection with the outer side wall of the third screw rod, the mounting seat is mounted on the rear surface of the sliding block, and the welding head is mounted on the inner side wall of the mounting seat.
Further preferred is: the bottom of the feeding assembly is provided with a main body assembly, and the main body assembly comprises a bottom plate, a lifting table, a workbench, a first motor, a first bidirectional screw rod, a second motor, a second bidirectional screw rod, a fixing plate, an upright post, a cross beam and a control panel;
the lifting platform is arranged on the upper surface of the bottom plate.
Further preferred is: the workbench is fixedly connected to the top of the lifting platform.
Further preferred is: the first motor is arranged on the rear surface of the workbench, and the output shaft of the first motor is fixedly connected with one end of the first bidirectional screw rod.
Further preferred is: the second motor is arranged on one side of the workbench, an output shaft of the second motor is fixedly connected with one end of the second bidirectional screw rod, and the four fixing plates are respectively and symmetrically connected with the outer side walls of the first bidirectional screw rod and the second bidirectional screw rod in a threaded sliding manner.
Further preferred is: the stand fixed connection in the upper surface of bottom plate, crossbeam fixed connection in the upper surface of stand, control panel install in one side of stand, control panel's electrical output with first motor, second motor, third motor, fourth motor, fifth motor, sixth motor and seventh motor's electrical input end electric connection, the third motor install in the front surface of crossbeam.
By adopting the technical scheme, the embodiment of the invention has the following advantages:
according to the invention, the third motor and the fourth motor are controlled to work through the control panel, the first screw rod and the second screw rod are driven to rotate, so that the connecting frame is driven to move, the connecting frame is driven to rotate through the fifth motor and the sixth motor, the structures such as the car wall or the car roof are adsorbed through the vacuum generator and the vacuum sucker, automatic feeding is realized, the materials are fixed at the designated positions, a plurality of steps such as carrying, positioning, adjusting and fixing are rapidly completed, the operation time is saved, the workload of workers is reduced, the workload of the workers is reduced, and the welding efficiency is improved.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a block diagram of a table according to the present invention;
FIG. 3 is a cross-beam block diagram of the present invention;
FIG. 4 is a block diagram of a connector of the present invention;
fig. 5 is a structural view of the connection plate of the present invention.
Reference numerals: 10. a body assembly; 11. a bottom plate; 12. a lifting table; 13. a work table; 14. a first motor; 15. a first bidirectional screw rod; 16. a second motor; 17. a second bidirectional screw rod; 18. a fixing plate; 19. a column; 110. a cross beam; 111. a control panel; 20. a feeding assembly; 21. a third motor; 22. a first screw rod; 23. a connecting rod; 24. a fourth motor; 25. a second screw rod; 26. a support plate; 27. a fifth motor; 28. a bracket; 29. a sixth motor; 210. a rotating shaft; 211. a connecting frame; 212. a vacuum generator; 213. a vacuum chuck; 30. welding the assembly; 31. a connecting plate; 32. a seventh motor; 33. a third screw rod; 34. a slide block; 35. a mounting base; 36. and (5) a welding head.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, an embodiment of the present invention provides a rapid welding device for an elevator car, which comprises a loading assembly 20, wherein the loading assembly 20 comprises a third motor 21, a first screw 22, a connecting rod 23, a fourth motor 24, a second screw 25, a supporting plate 26, a fifth motor 27, a bracket 28, a sixth motor 29, a rotating shaft 210, a connecting frame 211, a vacuum generator 212 and a vacuum chuck 213;
the output shaft of the third motor 21 is fixedly connected with one end of the first screw rod 22, the connecting rod 23 is in threaded sliding connection with the outer side wall of the first screw rod 22, the fourth motor 24 is installed at one end of the connecting rod 23, the output shaft of the fourth motor 24 is in threaded sliding connection with one end of the second screw rod 25, the supporting plate 26 is in threaded sliding connection with the outer side wall of the second screw rod 25, the fifth motor 27 is installed on the upper surface of the supporting plate 26, the output shaft of the fifth motor 27 is fixedly connected with the upper surface of the support 28, the support 28 is rotationally connected with the bottom of the supporting plate 26, the sixth motor 29 is installed on one side of the support 28, the output shaft of the sixth motor 29 is fixedly connected with one end of the rotating shaft 210, the connecting frame 211 is fixedly connected with the outer side wall of the rotating shaft 210, the vacuum generator 212 is installed on the front surface of the connecting frame 211, the vacuum chuck 213 is uniformly installed on the rear surface of the connecting frame 211, the vacuum chuck 213 fixes materials in the longitudinal welding process, after the longitudinal welding is completed, the structure to be welded and the bottom of the car is fixed, the vacuum chuck 213 is released to be welded, the welding structure is convenient for the welding head 36 to transversely weld, the air is pumped out, the vacuum generator 212 is used for sucking the air to be fixed on one side of the redundant vacuum chuck 213 to be welded.
In this embodiment, specific: one side of the feeding assembly 20 is provided with a welding assembly 30, and the welding assembly 30 comprises a connecting plate 31, a seventh motor 32, a third screw 33, a sliding block 34, a mounting seat 35 and a welding head 36;
the connecting plate 31 is fixedly connected to one end of the rotating shaft 210, the connecting plate 31 is rotatably connected to one side of the support 28, and the connecting plate 31 and the rotating shaft 210 synchronously rotate, so that the moving direction of the welding head 36 is consistent with the placing direction of materials when structures such as a car wall, a car roof and the like are welded.
In this embodiment, specific: the seventh motor 32 is mounted to the upper surface of the connection plate 31.
In this embodiment, specific: an output shaft of the seventh motor 32 is fixedly connected with one end of the third screw rod 33, and the seventh motor 32 drives the third screw rod 33 to rotate so as to enable the welding head 36 to move.
In this embodiment, specific: the sliding block 34 is in threaded sliding connection with the outer side wall of the third screw rod 33, the mounting seat 35 is mounted on the rear surface of the sliding block 34, the welding head 36 is mounted on the inner side wall of the mounting seat 35, the mounting seat 35 has a telescopic function, and the distance between the welding head 36 and a welding part can be adjusted.
In this embodiment, specific: the bottom of the feeding assembly 20 is provided with a main body assembly 10, and the main body assembly 10 comprises a bottom plate 11, a lifting table 12, a workbench 13, a first motor 14, a first bidirectional screw rod 15, a second motor 16, a second bidirectional screw rod 17, a fixing plate 18, an upright post 19, a cross beam 110 and a control panel 111;
the elevating table 12 is mounted on the upper surface of the base plate 11.
In this embodiment, specific: the workbench 13 is fixedly connected to the top of the lifting table 12, and the lifting table 12 can drive the workbench 13 to move up and down, so that the welding work is completed in a matched manner.
In this embodiment, specific: the first motor 14 is installed on the rear surface of the workbench 13, and an output shaft of the first motor 14 is fixedly connected with one end of the first bidirectional screw rod 15.
In this embodiment, specific: the second motor 16 is installed on one side of the workbench 13, an output shaft of the second motor 16 is fixedly connected with one end of the second bidirectional screw rod 17, four fixing plates 18 are respectively and symmetrically connected to the outer side walls of the first bidirectional screw rod 15 and the second bidirectional screw rod 17 in a threaded sliding mode, the first motor 14 is utilized to drive the first bidirectional screw rod 15 to rotate, the second motor 16 drives the second bidirectional screw rod 17 to rotate, and the car bottom is fixed at the center of the workbench 13.
In this embodiment, specific: the stand 19 is fixedly connected to the upper surface of the bottom plate 11, the cross beam 110 is fixedly connected to the upper surface of the stand 19, the control panel 111 is installed on one side of the stand 19, the electrical output end of the control panel 111 is electrically connected with the electrical input ends of the first motor 14, the second motor 16, the third motor 21, the fourth motor 24, the fifth motor 27, the sixth motor 29 and the seventh motor 32, the third motor 21 is installed on the front surface of the cross beam 110, and the first motor 14, the second motor 16, the third motor 21, the fourth motor 24, the fifth motor 27, the sixth motor 29 and the seventh motor 32 are controlled to work through the control panel 111.
The invention works when in work: the car bottom is placed on a workbench 13, a first bidirectional screw rod 15 is driven to rotate through a first motor 14, a second motor 16 drives a second bidirectional screw rod 17 to rotate, the car bottom is fixed at the center of the workbench 13 through a fixing plate 18, the structures such as a car wall, a car top and the like are placed at specified positions, the size and the thickness of the structure are input through a control panel 111, the control panel 111 adjusts the moving distance of each operation according to the size and the thickness of the structure, the third motor 21 is controlled to work to drive the first screw rod 22 to rotate, the fourth motor 24 is driven to drive the second screw rod 25 to rotate, a supporting plate 26 is driven to move to the specified positions to wait for taking materials, whether a fifth motor 27 is driven to drive a bracket 28 to rotate according to requirements or not is selected, the material taking direction is adjusted, a sixth motor 29 is driven to drive a rotating shaft 210 to rotate during taking materials, the vacuum chuck 213 is rotated, and the adjusting angle is kept consistent with the waiting welding structure of the car wall and the car top, and the structure to be welded is absorbed through the vacuum generator 212, the vacuum chuck 213 drives the structure to be welded to move after absorption, the structure to be welded is fixed at the position to be welded, the seventh motor 32 drives the third screw rod 33 to work, the welding head 36 is driven to move, the welding is completed by the welding head 36, because the connecting plate 31 and the rotating shaft 210 synchronously rotate, the moving direction of the welding head 36 is consistent with the placing direction of the structures such as the car wall and the car roof, the processes are repeated, a plurality of structures such as the car wall and the car roof are welded in sequence, the rapid welding of the elevator car is completed, the material can be automatically fed in the welding process, the material is fixed at the appointed position, a plurality of steps such as carrying, positioning, adjusting and fixing are completed rapidly, the operation time is saved, the workload of workers is reduced, the labor load of the workers is reduced, and the welding efficiency is improved.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. Quick welding set of elevator car, including material loading subassembly (20), its characterized in that: the feeding assembly (20) comprises a third motor (21), a first screw rod (22), a connecting rod (23), a fourth motor (24), a second screw rod (25), a supporting plate (26), a fifth motor (27), a bracket (28), a sixth motor (29), a rotating shaft (210), a connecting frame (211), a vacuum generator (212) and a vacuum chuck (213);
the output shaft of third motor (21) with the one end fixed connection of first lead screw (22), connecting rod (23) screw thread sliding connection in the lateral wall of first lead screw (22), fourth motor (24) install in one end of connecting rod (23), the output shaft of fourth motor (24) with the one end fixed connection of second lead screw (25), backup pad (26) screw thread sliding connection in the lateral wall of second lead screw (25), fifth motor (27) install in the upper surface of backup pad (26), the output shaft of fifth motor (27) with the upper surface fixed connection of support (28), support (28) rotate to be connected in the bottom of backup pad (26), sixth motor (29) install in one side of support (28), the output shaft of sixth motor (29) with the one end fixed connection of pivot (210), link (211) fixedly connected with the lateral wall of pivot (210), install in the output shaft (212) of pivot (211) the surface of vacuum generator (211) is in the surface mounting of vacuum chuck (211) before the surface mounting.
2. The elevator car rapid welding device of claim 1, wherein: one side of the feeding assembly (20) is provided with a welding assembly (30), and the welding assembly (30) comprises a connecting plate (31), a seventh motor (32), a third screw rod (33), a sliding block (34), a mounting seat (35) and a welding head (36);
the connecting plate (31) is fixedly connected to one end of the rotating shaft (210), and the connecting plate (31) is rotatably connected to one side of the bracket (28).
3. The elevator car rapid welding device of claim 2, wherein: the seventh motor (32) is mounted on the upper surface of the connecting plate (31).
4. A rapid welding apparatus for an elevator car according to claim 3, wherein: an output shaft of the seventh motor (32) is fixedly connected with one end of the third screw rod (33).
5. The elevator car quick welding device of claim 4, wherein: the sliding block (34) is in threaded sliding connection with the outer side wall of the third screw rod (33), the mounting seat (35) is mounted on the rear surface of the sliding block (34), and the welding head (36) is mounted on the inner side wall of the mounting seat (35).
6. The elevator car rapid welding device of claim 1, wherein: the bottom of the feeding assembly (20) is provided with a main body assembly (10), and the main body assembly (10) comprises a bottom plate (11), a lifting table (12), a workbench (13), a first motor (14), a first bidirectional screw rod (15), a second motor (16), a second bidirectional screw rod (17), a fixing plate (18), a stand column (19), a cross beam (110) and a control panel (111);
the lifting table (12) is mounted on the upper surface of the bottom plate (11).
7. The elevator car quick welding device of claim 6, wherein: the workbench (13) is fixedly connected to the top of the lifting table (12).
8. The elevator car quick welding device of claim 7, wherein: the first motor (14) is arranged on the rear surface of the workbench (13), and an output shaft of the first motor (14) is fixedly connected with one end of the first bidirectional screw rod (15).
9. The elevator car quick welding device of claim 8, wherein: the second motor (16) is arranged on one side of the workbench (13), an output shaft of the second motor (16) is fixedly connected with one end of the second bidirectional screw rod (17), and four fixing plates (18) are symmetrically and slidingly connected with the outer side walls of the first bidirectional screw rod (15) and the second bidirectional screw rod (17) in a threaded mode respectively.
10. The elevator car quick welding device of claim 6, wherein: the stand (19) fixed connection in the upper surface of bottom plate (11), crossbeam (110) fixed connection in the upper surface of stand (19), control panel (111) install in one side of stand (19), the electrical property output of control panel (111) with first motor (14), second motor (16), third motor (21), fourth motor (24), fifth motor (27), sixth motor (29) and seventh motor (32) electrical property input electric connection, third motor (21) install in the front surface of crossbeam (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311670547.8A CN117359170A (en) | 2023-12-07 | 2023-12-07 | Quick welding device for elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311670547.8A CN117359170A (en) | 2023-12-07 | 2023-12-07 | Quick welding device for elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117359170A true CN117359170A (en) | 2024-01-09 |
Family
ID=89396943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311670547.8A Pending CN117359170A (en) | 2023-12-07 | 2023-12-07 | Quick welding device for elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117359170A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM263178U (en) * | 2004-09-10 | 2005-05-01 | Tatung Co | A welding device for transformer housing |
| KR101311218B1 (en) * | 2012-09-11 | 2013-09-25 | 주식회사 호룡 | Temporary automatic boom welding assembly device |
| CN108747095A (en) * | 2018-04-24 | 2018-11-06 | 杭州电子科技大学 | A kind of feeding device and its charging method of hexagonal bracket mouth steel node weld |
| CN109746601A (en) * | 2019-03-18 | 2019-05-14 | 陈正明 | A kind of automatic welding machine people feeding device |
| CN110497123A (en) * | 2019-08-28 | 2019-11-26 | 凌军 | A kind of mechanical welder of annular |
| CN215824660U (en) * | 2021-07-05 | 2022-02-15 | 苏州利坤金属制品有限公司 | Splicing tool for elevator car base |
| CN216541665U (en) * | 2022-03-24 | 2022-05-17 | 河南卫华重型机械股份有限公司 | Multi-degree-of-freedom grabbing arm for welding of end beam railing of crane |
| CN219379453U (en) * | 2023-03-01 | 2023-07-21 | 重庆华阳电梯部件有限公司 | Elevator door plant upper end socket welding set |
-
2023
- 2023-12-07 CN CN202311670547.8A patent/CN117359170A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM263178U (en) * | 2004-09-10 | 2005-05-01 | Tatung Co | A welding device for transformer housing |
| KR101311218B1 (en) * | 2012-09-11 | 2013-09-25 | 주식회사 호룡 | Temporary automatic boom welding assembly device |
| CN108747095A (en) * | 2018-04-24 | 2018-11-06 | 杭州电子科技大学 | A kind of feeding device and its charging method of hexagonal bracket mouth steel node weld |
| CN109746601A (en) * | 2019-03-18 | 2019-05-14 | 陈正明 | A kind of automatic welding machine people feeding device |
| CN110497123A (en) * | 2019-08-28 | 2019-11-26 | 凌军 | A kind of mechanical welder of annular |
| CN215824660U (en) * | 2021-07-05 | 2022-02-15 | 苏州利坤金属制品有限公司 | Splicing tool for elevator car base |
| CN216541665U (en) * | 2022-03-24 | 2022-05-17 | 河南卫华重型机械股份有限公司 | Multi-degree-of-freedom grabbing arm for welding of end beam railing of crane |
| CN219379453U (en) * | 2023-03-01 | 2023-07-21 | 重庆华阳电梯部件有限公司 | Elevator door plant upper end socket welding set |
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