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Novel welding method

A welding method and a new technology, applied in the field of new welding, can solve the problems of manual welding safety hazards, health threats, low usage rate, etc., and achieve the effect of wide application range, fast and safe welding, and convenient welding

Inactive Publication Date: 2016-04-20
JIANGSU ZUNSION AUTOMOBILE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in actual production, due to manual handling and alignment, the final manual welding has many defects in the cleanliness and aesthetics of welding.
Moreover, the utilization rate of manual welding is not high in the use of materials, resulting in a waste of resources
At the same time, the safety hazard of manual welding is relatively large, which poses a great threat to the health of welding workers who have been engaged in welding for a long time

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach

[0033] Preparation materials: two rolls of steel strips, steel strip 1 and steel strip 2; the width of steel strip 1 and steel strip 2 are both: 16~70MM, the thickness of steel strip 1 and steel strip 2 is about: 0.10~0.2MM; Belt 1 and steel belt 2 are not coated, and the length is 2 meters.

[0034] Welding joint temperature: 220~350℃.

[0035] Welding method: spot welding.

[0036] step:

[0037] 1) The clamping cylinder of the traction mechanism clamps the steel strip to be welded and sends it to the cutter position;

[0038] 2) Cut the steel strip one;

[0039] 3) The clamping cylinder of the traction mechanism clamps the steel strip to be welded and returns to the original position;

[0040] 4) The traction mechanism advances to send the second steel belt to the cutter position;

[0041] 5) Cut the steel strip two;

[0042] 6) The cutter exits and the welding table is raised;

[0043] 7) The clamping cylinder of the traction mechanism clamps the first steel strip t...

Embodiment 2

[0048] A specific embodiment of the novel intelligent welding method of the present invention,

[0049] Preparation materials: two rolls of aluminum strips, aluminum strip 1 and steel strip 2; the width of aluminum strip 1 and aluminum strip 2 are both: 16~70MM, the thickness of aluminum strip 1 and aluminum strip 2 is about: 0.10~0.2MM; Belt 1 and aluminum belt 2 are not coated, and the length is 2 meters.

[0050] Welding joint temperature: 180~250℃.

[0051] Welding method: spot welding.

[0052] step:

[0053] 1) The clamping cylinder of the traction mechanism clamps the aluminum strip to be welded and sends it to the cutter position;

[0054] 2) Cut the aluminum strip one;

[0055] 3) The clamping cylinder of the traction mechanism clamps the aluminum strip to be welded and returns to the original position;

[0056] 4) The traction mechanism advances to send the second aluminum strip to the cutter position;

[0057] 5) Cut the aluminum strip two;

[0058] 6) The cu...

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Abstract

The invention discloses a novel welding method. The method includes: by the clamping air cylinder of a traction mechanism, clamping a first to-be-welded workpiece, and moving forwards to move the first to-be-welded workpiece to a cutter position; cutting the first to-be-welded workpiece; by the clamping air cylinder of the traction mechanism, clamping the first to-be-welded workpiece, and returning to the original position; by the traction mechanism, moving forwards to move a second to-be-welded workpiece to the cutter position; cutting the second to-be-welded workpiece; retracting the cutter, and lifting a welding desk top; by the clamping air cylinder of the traction mechanism, clamping the first to-be-welded workpiece, and moving forwards to the position of the second to-be-welded workpiece until the first to-be-welded workpiece aligns with the second to-be-welded workpiece; allowing a welding head to weld a first weld joint; allowing the welding head to weld a second weld joint, wherein the to-be-welded workpieces are 16-70mm in width and 0.10-0.2mm in material thickness, the first to-be-welded workpiece and the second to-be-welded workpiece are not coated and are 2m in length, the welding temperature of the welding head can be adjusted, and spot welding is used. The novel welding method is intelligent, convenient to operate, time saving, labor saving, safe, reliable, high in accuracy, simple in welding manner and attractive in welding.

Description

technical field [0001] The present invention relates to a novel welding method. Background technique [0002] With the rapid development of the machinery manufacturing industry, welding of steel, aluminum and other materials is a key process in the industry. The welding of copper as the end of aluminum products accounts for the vast majority of the market. However, in actual production, due to manual handling and alignment, the final manual welding has many defects in the cleanliness and aesthetics of welding. Moreover, the utilization rate of manual welding is not high in the use of materials, resulting in a waste of resources. At the same time, the safety hazard of manual welding is relatively large, which poses a great threat to the health of welding workers who have been engaged in welding work for a long time. Contents of the invention [0003] The purpose of the present invention is to overcome the above deficiencies and provide a new intelligent welding method th...

Claims

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Application Information

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IPC IPC(8): B23P15/00
CPCB23P15/00
Inventor 徐锦标汪群华陈晶
Owner JIANGSU ZUNSION AUTOMOBILE TECH CO LTD
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