排列5走势图

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  • 线束加工中的常见问题及其解决办法
  • 本站编辑:杭州耐而电子有限公司发布日期:2019-09-15 16:45 浏览次数:

XIANSHUJIAGONGZHONGDECHANGJIANWENTIJIQIJIEJUEBANFA

排列5走势图Common Problems and Solutions in Wire Harness Processing

ZAIXIANSHUJIAGONGDESHIHOUWOMENHUIYUDAOGEZHONGGEYANGDEWENTI,JINTIANWOMENWEIDAJIAZHENGLILEYIXIEXIANSHUJIAGONGZHONGCHANGJIANDE,DAIYOUYIDINGDEPUBIANXINGDEWENTI,YIJITADEJIEJUEBANFA:

We will encounter a variety of problems in wire harness processing. Today, we have sorted out some common and universal problems in wire harness processing and their solutions.

排列5走势图YI、CHUANJIAOQIAOSHIDUANZITUOPIN

I. PIN Removal of Terminals in Rubber Shell Piercing

ZAICHUANJIAOQIAODESHIHOUJINGCHANGHUIFASHENGDUANZITUOPINDEQINGKUANG,NEIMEWOMENYAORUHEJIEJUENI?QISHI,ZHIXUYAOZAIMEICHARUJINYIGEKONGDESHIHOUYOUYIGEHUILADEDONGZUOJIUKEYILE。

When wearing rubber shell, PIN is often removed from terminals, so how do we solve it? In fact, just need to have a pullback action every time a hole is inserted.

ER、XIANCAIZHANSHANGLEXI

2. Tin stained wire

YIDANXIANCAIZHANSHANGLEXI,JIUKENENGHUIZAOCHENGPVCSHOUREHUISUO。YUDAOZHEIYANGDEQINGKUANG,YAOXUANZENAIWENDEPVC,BINGQIEYAOKONGZHIHAOZHANXIDESHIJIANBUYAOTAIZHANG。

排列5走势图Once the wire is coated with tin, it may cause PVC to shrink back by heating. In such cases, the choice of temperature-resistant PVC, and to control the tin staining time is not too long.

SAN、YAJIEHOULALIBUGOU

排列5走势图3. Insufficient tension after pressing

RUGUOXIANSHULALIDABUDAODEHUA,KEYIXUANZECONGYIXIAJIGEFANGMIANLAIXUNZHAOYUANYIN:DUANZIHEXIANCAIDAOTIDEYAJIEFANWEISHIFOUSHIPEI;DAOPIANDECAIZHIJIQIJIEGOUDESHEJI;DUANZIDECAIZHIDENGDENG。

If the wire harness tension can not reach, we can choose to find the reasons from the following aspects: whether the compression range of terminals and wire conductors is suitable; the design of blade material and structure; the material of terminals and so on.

SI、TIEBIAOQIANBUZHAN

4. Non-sticking labels

RUGUOTIEBIAOQIANBUZHANDEHUA,NEIMEWOMENZAITIEDESHIHOUBUYAOYONGSHOUZHIJIEDEJIECHUBUGANJIAOMIAN,XIANTIEZAIYIGEGANJINGDEJINSHUSHANGMIAN,RANHOUZAIYIGEYIGEDEWANGXIANSHANGMIANTIE。

If the label is not sticky, then we should not directly touch the adhesive surface with our hands when sticking, first stick it on a clean metal, then stick it on the line one by one.

WU、RUHEZUOCABLEXIANKEKAOXINGCESHI

5. How to do reliability test of CABLE line

YIBANSHIXUYAOZUOYAOBAI、DIAOZHONGYIJIDAOTONGXINGNENGDECESHIDENGDENG。YIBANYAOBAISHIYANTIAOJIAN:YAOBAIPINLV、DIAOZHONGDEFUZAIYIJIYAOBAIYAOQIUDEZUISHAOCISHUDENGDENGCANSHU。

排列5走势图Generally, it is necessary to test the swing, lifting weight and conductivity, etc. General swing test conditions: swing frequency, lifting load and the minimum number of swing requirements and so on.

排列5走势图DIAOZHONGSHIYANDETIAOJIANYAOYOU:DIAOZHONGDEFUZAI、DIAOZHONGDESHIJIANYIJIDIAOZHONGZHIHOUDEWEIYICHICUNZHEISANGECANSHU。

排列5走势图The conditions of the crane test are: the load of the crane, the time of the crane and the displacement size after the crane.

排列5走势图LIU、RUHECESHIDUANZIDEDUCENG

6. How to Test the Coating of Terminals

排列5走势图KEYIZUODUANZIDEYANWUCESHI。

It can be used for salt spray test of terminals.

QI、SHUANGYADEDUANZIRUHECESHILALI?

排列5走势图7. How to test the pulling force of double-pressure terminals?

SHUANGYADEDUANZIYAOCESHIDANGENXIANDELALI,CESHIFANGFATONGDANGENXIANDADUANDECESHIFANGFA。

Dual-pressure terminals need to test the pulling force of a single wire. The test method is the same as that of a single wire.