CN210388143U - Workbench for welding mobile transformer - Google Patents
Workbench for welding mobile transformer Download PDFInfo
- Publication number
- CN210388143U CN210388143U CN201920826753.6U CN201920826753U CN210388143U CN 210388143 U CN210388143 U CN 210388143U CN 201920826753 U CN201920826753 U CN 201920826753U CN 210388143 U CN210388143 U CN 210388143U
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- 238000003466 welding Methods 0.000 title claims abstract description 39
- 238000009434 installation Methods 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 18
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 230000009467 reduction Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a workbench for welding a movable transformer, which comprises a first frame, a second frame, a first clamping part and a rotary driving device, wherein the first frame and the second frame are arranged oppositely, and the first clamping part and the rotary driving device are arranged on the first frame; the workbench further comprises a second clamping part and a position adjusting device, wherein the second clamping part and the position adjusting device are arranged on the second rack, and the position adjusting device is used for driving the second clamping part to move along the transverse direction; the movable transformer to be processed is clamped and fixed between the first clamping part and the second clamping part, the second clamping part is rotatably connected with the movable end part of the position adjusting device, and the rotary driving device drives the first clamping part to rotate. The rotary driving device drives the movable transformer to be processed to rotate, the movable transformer can be rotated to the optimal position to be welded according to needs, reliable guarantee is provided for improving the quality of welding seams, the welding efficiency is greatly improved, the labor intensity of workers is reduced, the cost is effectively saved, and the economic benefit is improved.
Description
Technical Field
The utility model relates to an engineering technical field, concretely relates to be used for carrying out welded workstation to mobile transformer.
Background
When compared with the welding of structural members such as a movable transformer, structures such as vertical welding seams and overhead welding seams in the movable transformer cannot be adjusted to a flat welding position which is easy to weld simply by manpower. Therefore, welding operators cannot perform welding operation on the mobile transformer according to the requirements of the welding process, the welding quality cannot be guaranteed, the welding labor intensity is high, the welding efficiency is not high, and the machining cost is increased.
SUMMERY OF THE UTILITY MODEL
In view of this, an object of the disclosed embodiments of the present invention is to provide a workbench for welding a mobile transformer, so as to solve the problems in the prior art that when the mobile transformer is welded, the welding quality cannot be guaranteed, the welding strength is high, the efficiency is low, and the welding cost is high due to the fact that the mobile transformer cannot be adjusted to the flat welding position.
In order to solve the above technical problem, the utility model discloses an embodiment adopts following technical scheme:
a workbench for welding a movable transformer comprises a first rack and a second rack which are arranged oppositely, and further comprises a first clamping part and a rotary driving device which are arranged on the first rack, wherein the rotary driving device is connected with the first clamping part and is used for driving the first clamping part to rotate;
the workbench further comprises a second clamping part and a position adjusting device, the second clamping part and the position adjusting device are arranged on the second rack, the position adjusting device is connected with the second clamping part, and the position adjusting device is used for driving the second clamping part to move along the transverse direction so as to adjust the distance between the first clamping part and the second clamping part;
the movable transformer to be processed is clamped and fixed between the first clamping part and the second clamping part, the second clamping part is rotatably connected with the movable end part of the position adjusting device, and the rotary driving device drives the first clamping part to rotate, so that the movable transformer to be processed and the second clamping part are driven to rotate, and the position of the movable transformer relative to the horizontal plane is adjusted.
Optionally, the rotation driving device includes a speed reduction mechanism and a servo motor, the speed reduction mechanism includes an input shaft and an output shaft, the input shaft of the speed reduction mechanism is connected with the motor shaft of the servo motor, and the output shaft of the speed reduction mechanism is fixedly connected with the first clamping portion.
Optionally, the speed reducing mechanism includes a worm gear reducer, an input shaft of the worm gear reducer is connected with a motor shaft of the servo motor, and an output shaft of the worm gear reducer is fixedly connected with the first clamping portion through a first mounting structure.
Optionally, the first mounting structure includes a mounting shaft, a first mounting portion and a second mounting portion, the first mounting portion is disposed at a first end of the mounting shaft, and the mounting shaft is fixedly connected to the first clamping portion through the first mounting portion;
the second installation department sets up the second end of installation axle, the installation axle passes through the second installation department with worm gear reducer's output shaft fixed connection.
Optionally, the position adjusting device comprises an electro-hydraulic push rod, and a moving end of the electro-hydraulic push rod is fixedly connected with the second clamping part through a second mounting structure.
Optionally, the second mounting structure comprises a fixed shaft, a bearing and a mounting plate, the mounting plate is located at a first end of the fixed shaft, and the fixed shaft is connected with the second clamping portion through the mounting plate;
and the second end of the fixed shaft is rotatably connected with the moving end part of the electro-hydraulic push rod through a bearing.
Optionally, the first clamping portion and the second clamping portion are both plate-shaped structures, and each plate-shaped structure has a clamping area and a hollow area.
Optionally, a clamping positioning column is arranged on the clamping area, and the clamping positioning column is used for being inserted into the mobile transformer to be processed so as to position the mobile transformer to be processed.
Optionally, the workbench further comprises a fixing rod, one end of the fixing rod is fixedly connected with the first rack, and the other end of the fixing rod is fixedly connected with the second rack;
the fixing rods comprise at least two fixing rods which are parallel to each other.
Optionally, the bottom of the first frame and the bottom of the second frame are provided with installation feet, and the installation feet are fixed on the installation surface through foundation bolts.
A workstation for carrying out welding to mobile transformer in this application can effectively promote the batch production efficiency, and it is rotatory to the most ideal position through the mobile transformer that rotary drive device drove and treats processing, can weld it as required, provides reliable assurance for the welding seam quality improvement, and welding efficiency has obtained very big promotion, and workman intensity of labour reduces, effectively practices thrift the cost, improves economic benefits.
Drawings
Fig. 1 is a perspective view illustrating a worktable for welding a mobile transformer according to an embodiment of the present application;
fig. 2 shows a front view of a work bench for welding a mobile transformer provided by an embodiment of the present application.
Wherein,
1. a first frame; 11. first installation of ground feet;
2. a second frame; 21. secondly, mounting ground feet;
3. fixing the rod;
4. a clamping portion; 41. a first clamping portion; 42. a second clamping portion;
5. a rotation driving device; 51. a speed reduction mechanism; 52. a servo motor;
6. a first mounting structure; 61. installing a shaft; 62. a first mounting portion; 63. a second mounting portion;
7. a position adjustment device; 71. an electro-hydraulic push rod; 72. moving the end;
8. a second mounting structure; 81. a fixed shaft; 82. mounting a disc;
9. a clamping area; 91. clamping the positioning column;
10. and (7) a hollow area.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples.
Fig. 1 and 2 show an embodiment of a work bench for welding a moving transformer.
In this optional embodiment, a workstation for welding mobile transformer, including first frame 1 and the second frame 2 that sets up relatively, the bottom of first frame 1 is provided with first installation lower margin 11, the bottom of second frame 2 is provided with second installation lower margin 21, preferably, first installation lower margin 11 and second installation lower margin 21 are the plate-shaped metalwork, first frame 1, first installation lower margin 11, second frame 2 and second installation lower margin 21 all adopt metal material such as cast iron to make, in order to improve the installation intensity, first installation lower margin 11 and second installation lower margin 21 pass through rag bolt (not shown in the figure) and fix on the installation face, the installation face can be ground or other mounting planes.
In order to further improve the safety in utilization and the reliability of workstation, the workstation still includes the dead lever, the one end and the 1 fixed connection of first frame of dead lever 3, the other end and the 2 fixed connection of second frame of dead lever 3, dead lever 3 includes at least two, and at least two dead levers 3 are parallel to each other.
Further, the workbench further comprises a clamping portion 4 and a rotation driving device 5, specifically, the clamping portion 4 comprises a first clamping portion 41 arranged on the first frame 1 and a second clamping portion 42 arranged on the second frame 2, the rotation driving device 5 is connected with the first clamping portion 41, and the rotation driving device 5 is used for driving the first clamping portion 41 to rotate. The rotation driving device 5 includes a speed reducing mechanism 51 and a servo motor 52, the speed reducing mechanism 51 includes an input shaft and an output shaft, the input shaft of the speed reducing mechanism 51 is connected with a motor shaft of the servo motor 52, and the output shaft of the speed reducing mechanism 51 is fixedly connected with the first clamping portion 41. The speed reduction mechanism 51 reduces the high-speed torque output from the motor shaft of the servo motor 52 to a low-speed torque, and outputs the reduced torque to the first clamping portion 4 via the output shaft. Due to the servo motor 52, the first clamping part 41 can be conveniently stopped at any position, and the welding position of the movable transformer to be processed can be conveniently adjusted. In a specific embodiment, the speed reducing mechanism 51 includes a worm gear reducer, an input shaft of the worm gear reducer is connected with a motor shaft of the servo motor 52, and an output shaft of the worm gear reducer is fixedly connected with the first clamping portion 41 through the first mounting structure 6. The first mounting structure 6 includes a mounting shaft 61, a first mounting portion 62 and a second mounting portion 63, the first mounting portion 62 is disposed at a first end of the mounting shaft 61, and the mounting shaft 61 is fixedly connected to the first clamping portion 41 via the first mounting portion 62. Optionally, the first mounting portion 62 is fixedly coupled to the first clamping portion 42 via a threaded fastener. The second mounting portion 63 is disposed at a second end of the mounting shaft 61, and the mounting shaft 61 is fixedly connected to the output shaft of the worm gear reducer via the second mounting portion 63.
Further, the workbench further comprises a second clamping portion 42 and a position adjusting device 7 which are arranged on the second frame 2, the position adjusting device 7 is connected with the second clamping portion 42, and the position adjusting device 7 is used for driving the second clamping portion 42 to move along the transverse direction so as to adjust the distance between the first clamping portion 41 and the second clamping portion 42. The movable transformer to be processed is clamped and fixed between the first clamping part 41 and the second clamping part 42, the second clamping part 42 is rotatably connected with the movable end part of the position adjusting device 7, and the rotary driving device 7 drives the first clamping part 41 to rotate, so that the movable transformer to be processed and the second clamping part 42 are driven to rotate, and the position of the movable transformer relative to the horizontal plane is adjusted. In a specific embodiment, the position adjusting device 7 includes an electro-hydraulic push rod 71, and a moving end 72 of the electro-hydraulic push rod 71 is fixedly connected with the second clamping portion 42 through the second mounting structure 8. The second mounting structure 8 comprises a fixed shaft 81, a bearing (not shown in the figure) and a mounting disc 82, the mounting disc 82 is located at a first end of the fixed shaft 81, the fixed shaft 81 is connected with the second clamping portion 42 through the mounting disc 82, a second end of the fixed shaft 81 is rotatably connected with the moving end portion 72 of the electro-hydraulic push rod 71 through the bearing, and the moving end portion 72 of the electro-hydraulic push rod 71 is a piston end of the electro-hydraulic push rod. Alternatively, the mounting plate 82 is threadably fastened to the second clamping portion 42.
Optionally, the first clamping portion 41 and the second clamping portion 42 are both plate-shaped structures, each plate-shaped structure has a clamping area 9 and a hollow area 10, and the mass of the first clamping portion 41 and the mass of the second clamping portion 42 can be reduced by the arrangement of the hollow area 10, so that the rotation driving device 5 drives the first clamping portion 41 to rotate, and the position adjusting device 7 drives the second clamping portion 42 to move in the transverse direction.
Optionally, in order to position and clamp the mobile transformer to be processed, a clamping positioning column 91 is disposed on the clamping area 9, and the clamping positioning column 91 is used to be inserted into the mobile transformer to be processed to position the mobile transformer to be processed, so that the first clamping portion 41 and the second clamping portion 42 clamp the workpiece to be processed strongly.
Adopt this embodiment, use the workstation that is used for welding to mobile transformer in this application to press from both sides tight welding process to the mobile transformer that treats processing as follows:
the position adjusting device 7 is controlled to operate to adjust the distance between the first clamping portion 41 and the second clamping portion 42 in the horizontal direction so as to effectively clamp the mobile transformer to be processed. After the positioning and clamping are completed, the servo motor 52 is controlled to operate according to the position where the to-be-processed movable transformer is welded as required, the torque is transmitted to the first clamping portion 41 through the speed reducing mechanism 51, and the to-be-processed movable transformer rotates along with the first clamping portion 41 because the first clamping portion 41 is fixedly connected with the to-be-processed movable transformer. Meanwhile, since the second clamping portion 42 is also fixedly connected with the mobile transformer to be processed, and the second clamping portion 42 is rotatably connected with the moving end portion 72 of the position adjusting device 7, the second clamping portion 42 rotates together with the mobile transformer to be processed.
The utility model discloses an embodiment provides a be used for carrying out welded workstation to mobile transformer, can weld its rotatory to the most ideal position as required, provides reliable assurance for the welding seam quality improves, and welding efficiency has obtained very big promotion, and workman intensity of labour reduces, effectively practices thrift the cost, improves economic benefits, is convenient for realize automatic welded technological effect, and safe and reliable suggests using widely on a large scale.
The above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (10)
1. A workbench for welding a movable transformer comprises a first rack and a second rack which are arranged oppositely, and is characterized by further comprising a first clamping part and a rotary driving device, wherein the first clamping part and the rotary driving device are arranged on the first rack;
the workbench further comprises a second clamping part and a position adjusting device, the second clamping part and the position adjusting device are arranged on the second rack, the position adjusting device is connected with the second clamping part, and the position adjusting device is used for driving the second clamping part to move along the transverse direction so as to adjust the distance between the first clamping part and the second clamping part;
the movable transformer to be processed is clamped and fixed between the first clamping part and the second clamping part, the second clamping part is rotatably connected with the movable end part of the position adjusting device, and the rotary driving device drives the first clamping part to rotate, so that the movable transformer to be processed and the second clamping part are driven to rotate, and the position of the movable transformer relative to the horizontal plane is adjusted.
2. The workbench according to claim 1, wherein the rotary drive device comprises a speed reduction mechanism and a servo motor, the speed reduction mechanism comprises an input shaft and an output shaft, the input shaft of the speed reduction mechanism is connected with the motor shaft of the servo motor, and the output shaft of the speed reduction mechanism is fixedly connected with the first clamping portion.
3. The workbench according to claim 2, wherein the reduction mechanism comprises a worm gear reducer, an input shaft of the worm gear reducer is connected with a motor shaft of the servo motor, and an output shaft of the worm gear reducer is fixedly connected with the first clamping portion through a first mounting structure.
4. The workbench for welding a mobile transformer according to claim 3, wherein said first mounting structure comprises a mounting shaft, a first mounting portion and a second mounting portion, said first mounting portion being disposed at a first end of said mounting shaft, said mounting shaft being fixedly connected to said first clamping portion by said first mounting portion;
the second installation department sets up the second end of installation axle, the installation axle passes through the second installation department with worm gear reducer's output shaft fixed connection.
5. The workbench for welding a mobile transformer according to claim 4, wherein the position adjustment device comprises an electro-hydraulic push rod, the moving end of which is fixedly connected with the second clamping part by a second mounting structure.
6. The workstation for welding a mobile transformer of claim 5, wherein the second mounting structure comprises a stationary shaft, a bearing, and a mounting plate, the mounting plate being located at a first end of the stationary shaft, the stationary shaft being coupled to the second clamping portion via the mounting plate;
and the second end of the fixed shaft is rotatably connected with the moving end part of the electro-hydraulic push rod through a bearing.
7. The workbench for welding a mobile transformer according to any of claims 1 to 6, wherein the first and second clamping portions are each a plate-like structure having a clamping area and a hollowed-out area.
8. The workbench for welding the mobile transformer according to claim 7, wherein the clamping area is provided with clamping positioning columns, and the clamping positioning columns are used for being inserted into the mobile transformer to be processed so as to position the mobile transformer to be processed.
9. The workbench according to any one of claims 1 to 6, wherein the workbench further comprises a fixing bar, one end of the fixing bar is fixedly connected with the first frame, and the other end of the fixing bar is fixedly connected with the second frame;
the fixing rods comprise at least two fixing rods which are parallel to each other.
10. The workbench according to any one of claims 1 to 6, wherein the bottom of the first frame and the second frame is provided with mounting feet, and the mounting feet are fixed on a mounting surface through anchor bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920826753.6U CN210388143U (en) | 2019-06-03 | 2019-06-03 | Workbench for welding mobile transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920826753.6U CN210388143U (en) | 2019-06-03 | 2019-06-03 | Workbench for welding mobile transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210388143U true CN210388143U (en) | 2020-04-24 |
Family
ID=70347745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920826753.6U Active CN210388143U (en) | 2019-06-03 | 2019-06-03 | Workbench for welding mobile transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210388143U (en) |
-
2019
- 2019-06-03 CN CN201920826753.6U patent/CN210388143U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 036100 West of Muzhai 1st Road, Shuozhou Development Zone, Shanxi Province, South of Komatsu (China) Investment Co.,Ltd. Patentee after: Shanxi Fanshengsheng Intelligent Welding Equipment Co.,Ltd. Address before: 036100 West of Muzhai 1st Road, Shuozhou Development Zone, Shanxi Province, South of Komatsu (China) Investment Co.,Ltd. Patentee before: The Shanxi Prosperous Liters Machine Equipment Co.,Ltd. |