![ARC WELDING CONTROL METHOD](/abs-image/US/2017/01/05/US20170001254A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: ARC WELDING CONTROL METHOD
- 专利标题(中):电弧焊接控制方法
- 申请号:US15105714 申请日:2015-01-08
- 公开(公告)号:US20170001254A1 公开(公告)日:2017-01-05
- 发明人: Akihiro IDE
- 申请人: DAIHEN CORPORATION
- 申请人地址: JP Osaka
- 专利权人: DAIHEN CORPORATION
- 当前专利权人: DAIHEN CORPORATION
- 当前专利权人地址: JP Osaka
- 优先权: JP2014-004700 20140115
- 国际申请: PCT/JP2015/050384 WO 20150108
- 主分类号: B23K9/12
- IPC分类号: B23K9/12 ; B23K9/09 ; B23K9/095 ; B23K9/073
摘要:
There is provided an arc welding control method of alternating feeding of a welding wire between forward feeding and reverse feeding periodically according to a feeding rate pattern constituted of a forward feeding amplitude, a reverse feeding amplitude, a forward feeding period and a reverse feeding period, stored in correspondence to an average feeding rate setting value, and generating short-circuiting periods and arc periods to perform welding. An average feeding rate of the welding wire is detected, and at least one of the forward feeding amplitude, the reverse feeding amplitude, the forward feeding period or the reverse feeding period is changed so that the detected average feeding rate equals the average feeding rate setting value, thereby automatically correcting the feeding rate pattern.
摘要(中):
提供一种电弧焊接控制方法,其是根据由正向进给振幅,反向进给振幅,前进进给周期和反向进给周期构成的进给速度图案周期性地在正向进给和反向进给期间交替馈送焊丝, 与平均进给速度设定值对应地存储,并产生短路周期和电弧周期以进行焊接。 检测焊丝的平均进给速度,并且改变正向进给振幅,反向进给振幅,前进进给周期或反向进给周期中的至少一个,使得检测到的平均进给速率等于平均进给速度设定 值,从而自动校正进纸速度图案。
公开/授权文献:
- US10456853B2 Arc welding control method 公开/授权日:2019-10-29
IPC结构图谱:
B | 作业;运输 |
--B23 | 机床;不包含在其他类目中的金属加工 |
----B23K | 钎焊或脱焊;焊接;用钎焊或焊接方法包覆或镀敷;局部加热切割,如火焰切割;用激光束加工 |
------B23K9/00 | 电弧焊接或电弧切割 |
--------B23K9/12 | .用于点焊、缝焊或切割的电极或工件的自动进给或移动 |