工藝:工藝的參考值(中英)

焊接時遵循以下原則

板材越厚,焊絲越粗,功率越大,送絲速度越慢

功率越低,焊接面越白,功率越大,焊縫從彩色變黑色,此時單面成形。

焊絲的粗細選擇應不大于板厚偏向于板厚,焊絲影響焊縫的飽滿程度

焊絲越細,掃描寬度越低



受不同品牌激光器影響,以下工藝使用下列激光器打樣測試,僅供參考,使用時需要適當微調

①熱刺/創鑫/杰普特

②氬氣

Follow the following principles when welding

① The thicker the plate, the thicker the welding wire, the greater the power, the slower the wire feed speed


② The lower the power, the whiter the welding surface, the greater the power, the weld from color to black, at this time, one side forming.


(3) The thickness of the welding wire should not be greater than the thickness of the plate to the thickness of the plate, and the welding wire affects the fullness of the weld


④ The thinner the welding wire, the lower the scanning width



Affected by different brands of lasers, the following process uses the following laser proofing test, for reference only, and requires appropriate fine-tuning when used


① Tottenham/Chuang Xin/Jept


argon



一.碳鋼/鍍鋅板


注:受鍍鋅板鋅層影響,鍍鋅板功率可適當調低

Note: Affected by the zinc layer of galvanized sheet, the power of galvanized sheet can be adjusted appropriately




二.不銹鋼

Two. Stainless steel


二.鋁

鋁材工藝參照不銹鋼工藝,功率上調20%-30%即可,另外在焦點上也有差異,需要手動調整

aluminum

The aluminum process refers to the stainless steel process, the power can be increased by 20%-30%, and there are also differences in focus, which need to be manually adjusted



參考:0.5MM不銹鋼陰角焊接

Reference: 0.5MM stainless steel angle welding


0.8不銹鋼焊絲   掃描速度350 掃描寬度2 峰值功率350 占空比100 頻率2000

出光就穿透了板材,并且變形量很大,因此我們降功率處理


Reference: 0.5MM stainless steel Angle welding

Reference: 0.5MM stainless steel angle welding


0.8 Stainless steel wire scanning speed 350 scanning width 2 Peak power 350 duty cycle 100 frequency 2000

The light penetrates the plate, and the deformation is large, so we reduce the power treatment



0.8不銹鋼焊絲   掃描速度350 掃描寬度2 峰值功率260 占空比100 頻率2000

變形量有所減少,但是起始出光時仍容易燒穿,因此我們繼續降功率處理

0.8 Stainless steel wire scanning speed 350 scanning width 2 Peak power 260 duty cycle 100 frequency 2000

The amount of deformation is reduced, but it is still easy to burn through when the initial light comes out, so we continue to reduce the power treatment




0.8不銹鋼焊絲   掃描速度350 掃描寬度2 峰值功率200 占空比100 頻率2000

效果如下①,把寬度增加到3時如圖②

0.8 Stainless steel wire scanning speed 350 scanning width 2 Peak power 200 duty cycle 100 frequency 2000

The effect is as follows (1), as shown in (2) when the width is increased to 3