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Welding circle cutting device

A technology of movable connection and assembly, which is applied in welding equipment, laser welding equipment, metal processing equipment, etc., can solve the problems of time-consuming and laborious adjustment of cutting radius, and it is not conducive to the flexible operation and adjustment of staff, and achieves the effect of convenient and flexible operation and use.

Active Publication Date: 2022-07-15
HUANENG POWER INT HUAIYIN NO 2 POWER GENERATING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of workpiece circle cutting, laser cutting is often used for processing. The existing laser welding circle cutting equipment, in the cutting process, the adjustment of cutting radius is time-consuming and laborious, which is not conducive to the flexible operation and adjustment of the staff on site.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] refer to figure 1 , 2 and 4, is the first embodiment of the present invention, this embodiment provides a welding circle cutting device, including a rotating module 100, the rotating module 100 includes a rotating component 101, an adsorption component 102 and a sliding engagement component 103, the rotating components 101 are respectively It is movably connected with the suction assembly 102 and the sliding engagement assembly 103 .

[0034] When using the equipment to cut a circle on the plate, the user places the whole device on the surface of the plate, connects the plate with the adsorption component 102 to fix the device, and then manually rotates the rotating component 101 to realize the manual displacement module 200 and the plate. The driving of the cutting assembly 300 causes the two to rotate, and the bottom of the device is stably connected to the plate, so that the rotation trajectory of the manual displacement module 200 and the cutting assembly 300 is ci...

Embodiment 2

[0039] refer to figure 1 as well as Figures 4 to 7 , is the second embodiment of the present invention, which is based on the previous embodiment.

[0040] The rotating assembly 101 includes a movable rod 101a, an adjustment rod 101b, a counterweight 101c and a rotating plate 101d. One end of the adjustment rod 101b penetrates into the inner cavity of the movable rod 101a, the outer wall of the movable rod 101a is threadedly connected with a locking bolt, and the adjustment rod 101b The other end is fixedly connected to the rotating plate 101d, and one end of the counterweight 101c is connected to the rotating plate 101d. With the adjusting rod 101b as the fulcrum, the two ends of the rotating plate 101d are unbalanced. The force is balanced at both ends, and the manufacturing cost is reduced.

[0041] When the cutting height of the equipment needs to be adjusted, the user can remove the locking bolts on the outer wall of the movable rod 101a, and the staff can manually adj...

Embodiment 3

[0052] refer to Figures 2 to 3 as well as Figures 5 to 10 , is the second embodiment of the present invention, which is based on the previous embodiment.

[0053] After the cutting radius of the laser cutting equipment is adjusted, the equipment needs to be fixed to ensure stable rotating cutting.

[0054] The locking drive assembly 202 includes a sleeve rod 202a, a drive rod 202b, a drive handle 202c and a torsion spring 202d. One end of the sleeve rod 202a is movably connected to the sliding housing 201a through a bearing, and one end of the drive rod 202b penetrates into the sleeve rod 202a to drive The other end of the rod 202b penetrates the sliding housing 201a and is connected with the driving handle 202c. The torsion spring 202d is sleeved on the outer wall of the driving rod 202b, and the two ends of the torsion spring 202d are respectively connected with the outer wall of the driving rod 202b and the inner wall of the sliding housing 201a. .

[0055] When lockin...

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PUM

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Abstract

The invention discloses a welding circle cutting device which comprises a rotating module, the rotating module comprises a rotating assembly, an adsorption assembly and a sliding meshing assembly, and the rotating assembly is movably connected with the adsorption assembly and the sliding meshing assembly; the manual displacement module is movably connected with the rotating module, the manual displacement module comprises a shell sliding assembly, a locking driving assembly, a locking assembly and a linkage auxiliary assembly, and the shell sliding assembly is movably connected with the locking driving assembly; the locking driving assembly is movably connected with the locking assembly and the linkage auxiliary assembly. The cutting assembly is driven to rotate through rotation of the rotating module, laser is released through the cutting assembly to conduct circle cutting operation, the mounting position of the cutting assembly on the rotating module is adjusted by adjusting the manual displacement module, and therefore the cutting radius of the cutting assembly is adjusted, and field flexible operation and use of workers are facilitated.

Description

technical field [0001] The invention relates to the technical field of laser cutting, in particular to a welding circular cutting device. Background technique [0002] Laser cutting refers to the general method of cutting the energy of the laser beyond melting and cutting to processing. A technology that enables high-precision cutting with a narrow groove width in sheet metal processing. [0003] In the process of cutting the workpiece, laser cutting is often used for processing. In the existing laser welding and cutting equipment, the adjustment of the cutting radius is time-consuming and laborious during the cutting process, which is not conducive to the flexible operation and adjustment of the staff on site. SUMMARY OF THE INVENTION [0004] The purpose of this section is to outline some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title o...

Claims

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Application Information

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IPC IPC(8): B23K26/38B23K26/70
CPCB23K26/38B23K26/702Y02P70/10
Inventor 李京泽徐溯陈扣葆
Owner HUANENG POWER INT HUAIYIN NO 2 POWER GENERATING CO LTD
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