CN214134627U - Automatic welding device for ring shape of roller body - Google Patents
Automatic welding device for ring shape of roller body Download PDFInfo
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- CN214134627U CN214134627U CN202023115489.7U CN202023115489U CN214134627U CN 214134627 U CN214134627 U CN 214134627U CN 202023115489 U CN202023115489 U CN 202023115489U CN 214134627 U CN214134627 U CN 214134627U
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- roller body
- rotating platform
- gear
- bearing
- welding gun
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Abstract
The utility model relates to a roller annular automatic welder belongs to the welding equipment field. The roller body is provided with an end cover at the upper end of the roller body, the lower end of the roller body is placed on a rotating platform, a positioning block is fixedly arranged at the center of the rotating platform, the positioning block is stably matched with the inner wall of the roller body, the roller body and the positioning block are mutually attached and fastened by a fastening screw, a bearing is arranged at the lower side of the rotating platform, the bearing is axially fixed by a bearing gland, a rotary gear is fixedly arranged on the lower side of the rotary platform, the left side of the rotary gear is in gear joint with the connecting gear, the lower end of the connecting gear is fixedly connected with a transmission machine, the left side of the transmission machine is fixed on the frame, a welding gun is arranged at the upper ends of the roller body and the end cover, the upper side of the welding gun is in shaft joint with a welding gun bracket, can weld the roll body of unidimensional not through the cooperation of locating piece and roll body, the rotation through rotary platform drives the roll body steady rotation, has guaranteed welder to roll body welded precision and quality, has improved production efficiency, has saved the manual welding cost.
Description
Technical Field
The utility model relates to a welding equipment field says in detail a roller ring shape automatic welder.
Background
As is known, the heating roller is widely applied to carbon fiber prepreg equipment in the production and manufacturing industry of composite materials, the heating roller needs to be welded at multiple positions on a roller body due to the complex structure and design of the heating roller, and has high requirements on the welding quality and precision.
Disclosure of Invention
In order to overcome the not enough of prior art, the utility model provides a roller ring shape automatic welder to welding quality and precision are unstable when solving manual welding, and the problem that the yield is low that causes has still solved the manual welding and has dropped into height, has improved manufacturing cost, problem that production efficiency is low.
The utility model provides a technical scheme that its technical problem adopted is: an automatic welding device for the annular shape of a roller body is provided with the roller body and is characterized in that an end cover is arranged at the upper end of the roller body, the lower end of the roller body is placed on a rotating platform, a positioning block is fixedly arranged at the center of the rotating platform, the positioning block is firmly matched with the inner wall of the roller body, the roller body and the positioning block are mutually attached and fastened by a fastening screw, a rotating platform connecting rod is processed at the lower side of the rotating platform, the lower end of the rotating platform connecting rod is connected with a bearing, a carbon brush is arranged at the joint of the rotating platform connecting rod and the rotating platform, the bearing is radially fixed by a frame, the bearing is axially fixed by a bearing gland, the lower side of the rotating platform connecting rod penetrates through the bearing gland, and a rotating gear is fixedly installed on the lower side of the rotating platform, the left side of the rotating gear is in gear joint with the connecting gear, the lower end of the connecting gear is fixedly connected with a transmission machine, the left side of the transmission machine is fixed on the rack, a welding gun is installed on the upper ends of the roller body and the end cover, and the upper side of the welding gun is in shaft joint with a welding gun support.
The beneficial effects of the utility model are that, can weld not unidimensional roll body through the cooperation of locating piece and roll body, it is rotatory to drive the roll body through rotary platform's rotation and stabilize, has guaranteed welder pair roller body welded precision and quality, has improved production efficiency, has saved the manual welding cost.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of the present invention
In the figure, 1, a welding gun support, 2, a welding gun, 3, an end cover, 4, a roller body, 5, a positioning block, 6, a fastening screw, 7, a rotating platform, 8, a rack, 9, a bearing, 10, a bearing gland, 11, a transmission machine, 12, a connecting gear, 13, a rotating gear, 14, a carbon brush and 15 are connected with a connecting rod of the rotating platform.
Detailed Description
As shown in figure 1, a roller body 4 is arranged, an end cover 3 is arranged at the upper end of the roller body 4, the lower end of the roller body 4 is placed on a rotating platform 7, a positioning block 5 is fixedly arranged at the center of the rotating platform 7, the positioning block 5 is firmly matched with the inner wall of the roller body 4, the roller body 4 and the positioning block 5 are mutually attached and fastened by a fastening screw 6, the positioning block 5 can be changed into different sizes according to the size of the roller body 4, a rotating platform connecting rod 15 is processed at the lower side of the rotating platform 7, the lower end of the rotating platform connecting rod 15 is connected with a bearing 9, a carbon brush 14 is arranged at the joint of the rotating platform connecting rod 15 and the rotating platform 7, the bearing 9 is radially fixed by a frame 8, the bearing 9 is axially fixed by a bearing gland 10, the lower side of the rotating platform connecting rod 15 passes through the bearing gland 10, a rotating gear 13 is fixedly arranged at the lower side of the rotating platform connecting rod 15, the left side of the rotating gear 13 is mutually connected with a connecting gear 12 in a toothed manner, the lower end of the connecting gear 12 is fixedly connected with a transmission machine 11, the left side of the transmission machine 11 is fixed on the frame 8, the welding gun 2 is installed at the upper ends of the roller body 4 and the end cover 3, the upper side of the welding gun 2 is connected with the welding gun support 1 in a shaft mode, and the right side of the welding gun support 1 is fixed with the ground.
The utility model discloses during the use, select locating piece 5 the same with roll body 4 size, it is fixed with roll body 4 and locating piece 5 under fastening screw 6's help, adjustment welder support 1 angle, and it needs the welding position to drive welder 2 and aim at roll body 4, open driving machine 11, connecting gear 12 on the driving machine 11 drives right side rotating gear 13 and rotates, rotating gear 13 then drives rotary platform connecting rod 15 and rotates under bearing 9 is supplementary, rotary platform connecting rod 15 drives rotary platform 7 of upper end rotatory, and it is rotatory to drive roll body 4 and locating piece 5, it welds to open roll body 4 in the welder 2 pairing rotation, so both improved welding precision and quality and still reduced the cost of labor, the production efficiency is strengthened, product quality is improved.
Claims (1)
1. An automatic welding device for the annular shape of a roller body is provided with the roller body and is characterized in that an end cover is arranged at the upper end of the roller body, the lower end of the roller body is placed on a rotating platform, a positioning block is fixedly arranged at the center of the rotating platform and is firmly matched with the inner wall of the roller body, the roller body and the positioning block are mutually attached and fastened by a fastening screw, a rotating platform connecting rod is processed at the lower side of the rotating platform, the lower end of the rotating platform connecting rod is connected with a bearing, a carbon brush is arranged at the joint of the rotating platform connecting rod and the rotating platform, the bearing is radially fixed by a frame, the bearing is axially fixed by a bearing gland, the lower side of the rotating platform connecting rod penetrates through the bearing gland, and a rotating gear is fixedly installed on the lower side of the rotating platform, the left side of the rotating gear is in gear joint with the connecting gear, the lower end of the connecting gear is fixedly connected with a transmission machine, the left side of the transmission machine is fixed on the rack, a welding gun is installed on the upper ends of the roller body and the end cover, and the upper side of the welding gun is in shaft joint with a welding gun support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023115489.7U CN214134627U (en) | 2020-12-22 | 2020-12-22 | Automatic welding device for ring shape of roller body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023115489.7U CN214134627U (en) | 2020-12-22 | 2020-12-22 | Automatic welding device for ring shape of roller body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214134627U true CN214134627U (en) | 2021-09-07 |
Family
ID=77528707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023115489.7U Active CN214134627U (en) | 2020-12-22 | 2020-12-22 | Automatic welding device for ring shape of roller body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214134627U (en) |
-
2020
- 2020-12-22 CN CN202023115489.7U patent/CN214134627U/en active Active
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