久久久久成人亚洲综合精品,曰韩无码二三区中文字幕,亚洲之爱青娱乐,九九99九九99在线精品

泰安揚帆數控科技有限公司為您提供等相關信息發布和資訊展示,敬請關注!
咨詢服務熱線:
13345281377

新聞資訊

產品

公司新聞

自動點焊機在使用中的作用

來源:http://m.hk809.com/  發布時間:2023-09-08 瀏覽次數:0

在自動點焊機的焊接過程中,普遍存在的問題是:焊點在焊接過程中不能熔透而產生飛濺,導致點焊機的焊接質量不佳,因此在實際應用中應注意:
In the welding process of automatic spot welding machines, a common problem is that the welding points cannot melt thoroughly and produce splashes, resulting in poor welding quality. Therefore, in practical applications, attention should be paid to:
一、焊接點沒有穿透,熔核沒有形成或形成不好的形成。
1、 The welding point did not penetrate, and the fusion nucleus did not form or formed poorly.
1、無滲漏,即點焊時,無“豆狀”熔核排列。這個缺陷是很危險的,它會極大地改變焊接強度。
1. No leakage, that is, during spot welding, there is no "bean shaped" arrangement of molten nuclei. This defect is very dangerous as it will greatly alter the welding strength.
2、對焊接參數進行調試。若校驗確認參數無問題,則需檢查主電源電路,如:電源是否充足,是否損壞焊接變壓器等。
2. Debug welding parameters. If the calibration confirms that the parameters are correct, it is necessary to check the main power circuit, such as whether the power supply is sufficient and whether the welding transformer is damaged.
山東數控焊接設備
二、自動點焊機數量過多。
2、 There are too many automatic spot welding machines.
1、檢查支架與機體的絕緣電阻是否不良,是否形成局部短路。
1. Check if the insulation resistance between the bracket and the body is poor and if there is a local short circuit.
2、檢查觸點表面,如銅的撓性接縫,是否被嚴重氧化,觸點電阻的形成,會加重發熱。
2. Check if the contact surface, such as the flexible joints of copper, is severely oxidized, and the formation of contact resistance can exacerbate heating.
3、檢查焊縫的厚度及負載的連續性是否符合要求,焊機是否過熱。
3. Check whether the thickness of the weld seam and the continuity of the load meet the requirements, and whether the welding machine is overheating.
4、檢查進水壓力、水量和供水溫度是否適當,系統是否被污物所隔開,這些污物會由于冷卻不佳而導致電臂過熱。
4. Check whether the inlet pressure, water volume, and water supply temperature are appropriate, and whether the system is separated by dirt, which can cause overheating of the electric arm due to poor cooling.
三、焊接時產生的意外飛濺。
3、 Unexpected spatter generated during welding.
1、檢查電流是否過大或過低的壓力。
1. Check if the current is too high or the pressure is too low.
2、焊接工件的強度不足:焊接電流越來越小,而且焊接現象也不強。
2. The strength of the welded workpiece is insufficient: the welding current is decreasing, and the welding phenomenon is also not strong.

上一篇:壓力容器自動焊機焊接接頭性能的要求有哪些?
下一篇:激光焊接機在日常延長機器壽命方法

欧美在线一区二区三区电影| 国产伦一区二区三区久久| 天码av无码一区二区三区四区| 图片区小说区电影区亚洲| 国产熟女真实乱精品视频| 天堂久久久亚洲国产一区| 曰曰碰天天中文字幕视频| 99精品亚洲一区二区三区| 久久午夜电影院| 图片 小说 亚洲 专区| 国产伦一区二区三区久久| 久久精品国产自产对白一区| 蜜汁噜噜久久噜噜久久久| 亚洲aⅤ手机在线观看。| 亚洲一区二区色| 风间由美一本精品久久久| 欧美 亚洲 精品 高清| 在线观看不卡av中文字幕| 91精品影视作品在线观看| 99久久精品国产一区二区三区 | h无码精品视频在线观看| 亚洲综合色dddd26| 亚洲欧美aⅴ精品一区二区| 亚洲欧美日韩v中文在线| 777欧美色影在线视频| 国产99riav在线看| 九九精品久久久久久噜噜| 大鸡巴肏日本屄在线观看| 最近中文字幕大全高清在线| 欧美亚洲777奇米四色| 亚洲AAAAA精品无码| 天天爱天天干天天操天天射| 日韩黄色片网站在线观看| 丰满人妻熟妇av无码区| 日本最新免费不卡视频一区| 成片免费观看视频在线网| 欧美高跟鞋一区二区视频| 国产漂亮美美女在线播放| 6080yy精品视频国产| 韩国一区二区三免费看| 亚洲AAAAA精品无码|