CN217571517U - High-precision automatic welding device for crank of spinning - Google Patents
High-precision automatic welding device for crank of spinning Download PDFInfo
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- CN217571517U CN217571517U CN202220730049.2U CN202220730049U CN217571517U CN 217571517 U CN217571517 U CN 217571517U CN 202220730049 U CN202220730049 U CN 202220730049U CN 217571517 U CN217571517 U CN 217571517U
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Abstract
The utility model relates to an spinning production technical field especially relates to high-accuracy spinning crank automatic welder, solves the shortcoming of the clamping of being not convenient for of crank, including the welding case, be provided with the conveyer belt on the welding case, install the clamping seat on the conveyer belt, sliding connection has the connecting rod on the clamping seat, install the clamping frame on the connecting rod, the outside of connecting rod is provided with spring one, the internally mounted of clamping seat has a clamping section of thick bamboo, the internally mounted of clamping section of thick bamboo has the bracing piece, install the clamping cover on the bracing piece. The utility model discloses an add clamping frame, clamping cover and spring isotructure on the clamping seat, can promote the clamping frame through the elasticity of spring one and extrude the clamping to the crank arm, it is spacing that the elasticity through spring two promotes the clamping cover and extrudees from the inside of crank pipe to can make the crank be convenient for the clamping more at the welded in-process.
Description
Technical Field
The utility model relates to an spinning production technical field especially relates to high-accuracy spinning crank automatic welder.
Background
After overcoming all the disadvantages of outdoor driving, the spinning becomes an aerobic exercise which can exercise the whole body because of the improvement of the technology and the simple and easy learning of the exercise.
In the production process of the crank on the spinning, the crank of the spinning needs to be welded through an automatic welding device, but the crank driving arm is not conveniently clamped in the welding process, so that the device is inconvenient to use. Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the crank arm is not convenient for the clamping, and the high accuracy spinning crank automatic welder who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
high-precision spinning crank automatic welder, including the welding case, be provided with the conveyer belt on the welding case, install the clamping seat on the conveyer belt, sliding connection has the connecting rod on the clamping seat, install the clamping frame on the connecting rod, the outside of connecting rod is provided with spring one, the internally mounted of clamping seat has a clamping section of thick bamboo, the internally mounted of clamping section of thick bamboo has the bracing piece, install the clamping cover on the bracing piece, the internally mounted of clamping cover has the circular arc piece, the circular arc piece is provided with spring two, install the guide arm on the circular arc piece.
Preferably, the clamping frame is connected with the clamping seat in a sliding mode, the clamping frame is U-shaped, and the clamping frame can clamp the crank arm.
Preferably, one end of the first spring is mounted on the clamping frame, the other end of the first spring is mounted on the clamping base, and the first spring can push the clamping frame through elasticity to extrude and limit the crank arm.
Preferably, one end of the second spring is mounted with the arc block, the other end of the second spring is mounted with the supporting rod, and the second spring can push the clamping cover to extrude and limit the crank pipe through elasticity.
Preferably, the guide rod with bracing piece sliding connection, the clamping cover is made by the silica gel material, and the silica gel material has better frictional force.
Preferably, the inside of welding case rotates and is connected with the backing roll, the backing roll with the conveyer belt contact, the internally mounted of welding case has welding robotic arm, can weld the crank through welding robotic arm, belongs to prior art.
The utility model has the advantages that: the utility model discloses an add clamping frame, clamping cover and spring isotructure on the clamping seat, can promote the clamping frame through the elasticity of spring one and extrude the clamping to the crank arm, it is spacing that the elasticity through spring two promotes the clamping cover and extrudees from the inside of crank pipe to can make the crank be convenient for the clamping more at the welded in-process.
Drawings
Fig. 1 is a schematic structural view of an automatic welding device for a high-precision spinning crank provided by the utility model;
fig. 2 is a right enlarged view of the clamping seat of fig. 1 of the high-precision spinning crank automatic welding device provided by the utility model;
fig. 3 is an enlarged view of the part a structure of the high-precision automatic welding device for the spinning crank of fig. 1 according to the present invention;
fig. 4 is the utility model provides a high-accuracy spinning crank automatic welder's B portion structure enlargements of fig. 2.
In the figure: 1. welding a box; 2. a conveyor belt; 3. installing a clamping seat; 4. a connecting rod; 5. clamping a frame; 6. a first spring; 7. clamping a barrel; 8. a support bar; 9. clamping the cover; 10. an arc block; 11. a guide bar; 12. a second spring; 13. welding a mechanical arm; 14. and (4) supporting the roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, high-precision spinning crank automatic welding device includes welding box 1, is provided with conveyer belt 2 on welding box 1, installs clamping seat 3 on the conveyer belt 2, and the inside of welding box 1 rotates and is connected with backing roll 14, and backing roll 14 and conveyer belt 2 contact, and the internally mounted of welding box 1 has welding mechanical arm 13, can weld the crank through welding mechanical arm 13, belongs to prior art.
In this embodiment, sliding connection has connecting rod 4 on holder 3, installs clamping frame 5 on connecting rod 4, and the outside of connecting rod 4 is provided with spring 6, clamping frame 5 and holder 3 sliding connection, and clamping frame 5's shape is the U type, and clamping frame 5 can carry out the clamping to the crank arm, and the one end and the clamping frame 5 installation of spring 6, the other end and the mounting of holder 3 installation of spring 6, and spring 6 can push clamping frame 5 through elasticity and extrude spacingly to the crank arm.
In this embodiment, the internally mounted of clamping seat 3 has a clamping section of thick bamboo 7, the internally mounted of clamping section of thick bamboo 7 has bracing piece 8, install clamping cover 9 on the bracing piece 8, the internally mounted of clamping cover 9 has circular arc piece 10, circular arc piece 10 is provided with spring two 12, install guide arm 11 on the circular arc piece 10, the one end and the circular arc piece 10 installation of spring two 12, the other end and the bracing piece 8 installation of spring two 12, spring two 12 can promote clamping cover 9 through elasticity and extrude spacingly to the crank pipe, guide arm 11 and bracing piece 8 sliding connection, clamping cover 9 is made by silica gel material, silica gel material has better frictional force.
The utility model discloses the concrete implementation process as follows: in the use, promote clamping frame 5 to the inside of clamping seat 3, clamping frame 5 extrudees spring 6, then place two clamping frame 5 with the crank arm between, then loosen clamping frame 5, spring 6 drives clamping frame 5 through elasticity and carries on spacingly to the crank arm, then take the crank pipe box in the outside of bracing piece 8, at the in-process that cup joints, the crank pipe extrudees clamping cover 9, and extrude spring two 12, spring two 12 is being extrudeed the back, produce elasticity, elasticity promotes clamping cover 9 and hugs closely the inboard at the driving tube, thereby can carry on spacingly to the crank pipe through frictional force, thereby can make the clamping to the crank more convenient.
The utility model discloses an add clamping frame 5, clamping cover 9 and spring isotructure on clamping base 3, can promote clamping frame 5 through the elasticity of spring 6 and extrude the clamping to the crank arm, it is spacing to promote clamping cover 9 through the elasticity of spring two 12 and extrude from the inside of crank pipe to can make the crank be convenient for the clamping at the welded in-process more.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. High-precision spinning crank automatic welding device, including welding case (1), its characterized in that, be provided with conveyer belt (2) on welding case (1), install clamping seat (3) on conveyer belt (2), sliding connection has connecting rod (4) on clamping seat (3), install clamping frame (5) on connecting rod (4), the outside of connecting rod (4) is provided with spring one (6), the internally mounted of clamping seat (3) has clamping section of thick bamboo (7), the internally mounted of clamping section of thick bamboo (7) has bracing piece (8), install clamping cover (9) on bracing piece (8), the internally mounted of clamping cover (9) has circular arc piece (10), circular arc piece (10) are provided with spring two (12), install guide arm (11) on circular arc piece (10).
2. The high-precision spinning crank automatic welding device according to claim 1, characterized in that the clamping frame (5) is connected with the clamping seat (3) in a sliding manner, and the clamping frame (5) is U-shaped.
3. The high-precision spinning crank automatic welding device according to claim 1, characterized in that one end of the first spring (6) is mounted with the clamping frame (5), and the other end of the first spring (6) is mounted with the clamping seat (3).
4. The automatic welding device for the high-precision spinning cranks according to claim 1, characterized in that one end of the second spring (12) is mounted with the arc block (10), and the other end of the second spring (12) is mounted with the supporting rod (8).
5. The automatic welding device for the high-precision spinning cranks according to claim 1, characterized in that the guide rods (11) are connected with the support rods (8) in a sliding manner, and the clamping cover (9) is made of a silica gel material.
6. The automatic high-precision spinning crank welding device according to claim 1, characterized in that a support roller (14) is rotatably connected to the inside of the welding box (1), the support roller (14) is in contact with the conveyor belt (2), and a welding mechanical arm (13) is installed inside the welding box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220730049.2U CN217571517U (en) | 2022-03-31 | 2022-03-31 | High-precision automatic welding device for crank of spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220730049.2U CN217571517U (en) | 2022-03-31 | 2022-03-31 | High-precision automatic welding device for crank of spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217571517U true CN217571517U (en) | 2022-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220730049.2U Active CN217571517U (en) | 2022-03-31 | 2022-03-31 | High-precision automatic welding device for crank of spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217571517U (en) |
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2022
- 2022-03-31 CN CN202220730049.2U patent/CN217571517U/en active Active
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