常州亿创钣金加工厂专业从事精密钣金加工、激光切割加工为主的钣金加工型厂家

常州亿创钣金加工厂

示例图片三
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钣金机箱加工的验收标准是什么

2018-05-08 09:21:17 常州亿创钣金加工厂 阅读

1.箱体底面及其他侧面平面度为1mm。

 2.箱体前后或左右立面相对底面地垂直度为1mm。

3. 面板的顶面和底面平行度为0.5mm,侧面和底面垂直度为0.5mm。

4. 面板装入箱体后,应垂直端正,其侧面与箱体底面垂直度为0.5mm,底面和箱体底面的平行度为0.5mm。

 5.安装电路板或机箱的插框,需用工装模拟电路板或机箱进行装配,工装装入、拔出插箱时应顺畅,装入插箱后,应妥贴稳固,无漂浮、松动现象。硬连接的接插件应对位准确,插入、拔出无异常阻滞。

1. the surface of the bottom and other sides of the box is 1mm.

2. the perpendicularity of the front and rear sides of the box is about 1mm.

The parallelism of the top and bottom of the 3. panel is 0.5mm, and the verticality of the side and bottom is 0.5mm.

4. the panel should be upright after loading into the box. The verticality of the side and the bottom of the box is 0.5mm, and the parallelism of the bottom and the bottom of the box is 0.5mm.

5. installation of the circuit board or the chassis of the chassis, the need to use a tooling analog circuit board or chassis assembly, tooling loading, pulling out the box should be smooth, inserted into the box, should be appropriate and stable, no floating, loose phenomenon. The rigid connector should be positioned accurately, inserted and pulled out without any abnormal block.


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