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  • 线束加工质量检测重点是哪些
  • 本站编辑:杭州耐而电子有限公司发布日期:2019-12-19 19:41 浏览次数:

为了保证线束加工厂加工的线束质量问题,要求在线束质量检测里面注意以下的几个环节:

In order to ensure the quality of the harness processed by the harness processing plant, the following links shall be paid attention to in the quality inspection of the harness:

1、裁线:检查电线的尺寸是不是符合相关的要求,型号正不正确。切口一定要整齐,不能划伤电线,并且电线不能有脏污的情况发生。

1. Wire cutting: check whether the wire size meets the relevant requirements, and the model is not correct. The cut must be neat, and the wire shall not be scratched, and the wire shall not be dirty.

2、编组处理:检查修剪是不是整齐,尺寸对不对,在修剪编组的时候不能划到芯线。

2. Group processing: check whether the trimming is neat and the size is correct. When trimming the group, the core line cannot be drawn.

3、剥外皮:检查剥皮口是不是整齐,剥皮的尺寸对不对,不能剥伤编组丝以及芯线。

3. Peeling: check whether the peeling mouth is neat, whether the peeling size is correct, and not to peel the marshalling wire and core wire.

4、剥内皮:检查剥皮口是不是整齐,剥皮的尺寸对不对,有没有将芯线剥伤,有没有剥断铜丝;在半剥的时候绝缘体一定不能脱落。

4. Endothelium peeling: check whether the peeling mouth is neat, whether the peeling size is correct, whether the core wire is peeled, and whether the copper wire is peeled; the insulator must not fall off during the half peeling.

5、套收缩管:仔细检查收缩管的型号以及尺寸是不是正确。

5. Sleeve shrink tube: carefully check whether the model and size of shrink tube are correct.

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6、预备焊锡:检查锡炉的温度对不对;在预备焊锡之前要把芯线和铜丝整理好,检查有没有弯曲、分叉和打折的情况。

6. Prepare soldering tin: check whether the temperature of the tin furnace is correct; before preparing soldering tin, make sure the core wire and copper wire are well arranged, and check whether there is bending, bifurcation and discount.

7、焊锡:检查电烙铁的温度正不正确;不能把绝缘皮烫伤,锡点要光滑,没有锡尖,不能虚焊和假焊。

7. Solder: check whether the temperature of the electric soldering iron is correct; do not burn the insulating skin, and the solder spot shall be smooth, without solder tip, without false soldering or false soldering.

8、端子压着:检查端子和电线的规格是不是正确;端子压着有没有倾斜、有没有喇嘛口的情况。

8. Terminal crimping: check whether the specifications of terminals and wires are correct; check whether the terminals are crimped with tilt and Lama mouth.

9、端子插入:检查端子和连接器的型号是不是正确;端子有没有变形以及损伤等情况;检查端子有没有错插、漏插或者是插入不到位的情况。

9. Terminal insertion: check whether the model of terminal and connector is correct; whether the terminal is deformed or damaged; check whether the terminal is wrongly inserted, missed or not inserted in place.

10、组装外壳:检查外壳有没有划伤、装错或者是毛边等情况,有没有漏装部件,螺丝有没有氧化、松动、拧毛以及变色等情况。如果外壳是有方向的,那么就一定要根据要求来进行组装。

10. Assembly of shell: check whether the shell is scratched, wrongly installed or burred, whether there are missing parts, whether the screws are oxidized, loose, screwed and discolored. If the housing is oriented, it must be assembled according to the requirements.