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Precise welding robot and welding method

A welding robot and precision welding technology, applied in welding equipment, welding equipment, auxiliary welding equipment, etc., can solve the problems of long welding distance and poor welding effect consistency, and achieve simple structure, strong welding efficiency and consistency Effect

Active Publication Date: 2020-09-18
重庆机电智能制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing large-scale helical blade and blade shaft welds are relatively complicated spiral welds, and the welding distance of a single weld is relatively long, which is generally manual welding, which is likely to cause poor consistency of welding results

Method used

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  • Precise welding robot and welding method

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Embodiment Construction

[0036] The present invention will be further described below in conjunction with the accompanying drawings.

[0037] as attached Figures 1 to 11 The shown precision welding robot includes a spiral blade 2 to be welded and a spiral blade shaft 5, the spiral blade 2 is coaxially sleeved on the horizontal spiral blade shaft 5, and one end of the spiral blade 2 to be welded is connected to the spiral blade shaft The walls of 5 are pre-connected by spot welding 4; the helical blade 2 includes a first helical surface 11.1 near the left and a second helical surface 11.2 near the right; the root profile of the first helical surface 11.1 forms the first helical surface to be welded The weld seam 1.1, the root profile of the second helical surface 11.2 forms the second helical weld seam 1.2 to be welded;

[0038] Also includes a welding robot 3, the welding robot 3 can walk along the spiral direction of the spiral blade 2, and the welding robot 3 can continue to the first spiral weld ...

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PUM

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Abstract

The invention discloses a precise welding robot. The precise welding robot comprises a spiral blade to be welded and a spiral blade shaft, wherein the spiral blade is coaxially arranged on the horizontal spiral blade shaft in a sleeving mode, and one end of the spiral blade to be welded is pre-connected with the wall body of the spiral blade shaft through spot welding; the spiral blade comprises afirst spiral surface close to the left side and a second spiral surface close to the right side; a first spiral weld joint to be welded is formed on the root outline of the first spiral surface, anda second spiral weld joint to be welded is formed on the root outline of the second spiral surface. The precise welding robot is simple in structure, spiral continuous welding special for spiral weldjoints can be achieved, and compared with manual welding, the precise welding robot is higher in welding efficiency and consistency.

Description

technical field [0001] The invention belongs to the field of welding robots. Background technique [0002] The existing large-scale helical blade and blade shaft welds are relatively complicated spiral welds, and the welding distance of a single weld is relatively long, which is generally manually welded, which is likely to cause poor consistency of welding results. Contents of the invention [0003] Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides a precision welding robot and a welding method. [0004] Technical solution: In order to achieve the above object, the precision welding robot of the present invention includes a helical blade to be welded and a helical blade shaft, the helical blade is coaxially sleeved on the horizontal helical blade shaft, and the helical blade to be welded One end of one end is pre-connected with the wall of the helical blade shaft by spot welding; the helical blade includes a ...

Claims

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Application Information

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IPC IPC(8): B23K37/02B23K31/02
CPCB23K37/0211B23K31/02
Inventor 杭涛
Owner 重庆机电智能制造有限公司