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塑料模具抛光的一般过程如下:
塑料模具抛光的一般过程如下:
The general polishing process of plastic mould is as follows:
1、精抛
1. Refinement
精抛主要使用钻石研磨膏。若用抛光布轮混合钻石研磨粉或研磨膏进行研磨的话，则通常的研磨顺序是9μm(#1800)~ 6μm(#3000)~3μm(#8000)。9μm的钻石研磨膏和抛光布轮可用来去除#1200和#1500号砂纸留下的发状磨痕。接着用粘毡和钻石研磨膏进行抛光，顺序为1μm(#14000)~ 1/2μm(#60000)~1/4μm(#100000)。精度要求在1μm以上(包括1μm)的抛光工艺在模具加工车间中一个清洁的抛光室内即可进行。若进行更加精密的抛光则必需一个绝对洁净的空间。灰尘、烟雾，头皮屑和口水沫都有可能报废数个小时工作后得到的高精密抛光表面。
Precision polishing mainly uses diamond abrasive paste. If the polishing wheel is mixed with diamond grinding powder or abrasive paste for grinding, the usual order of grinding is 9 micron (0) ~ 6 micron (3000) ~ 3 micron (). 9 micron diamond abrasive paste and polishing cloth wheel can be used to remove hair-like abrasion marks left by #1200 and #1500 sandpaper. Then polishing was carried out with adhesive felt and diamond abrasive paste, in the order of 1 micron () ~ 1/2 micron () ~ 1/4 micron (100000). The polishing process with accuracy of more than 1 micron (including 1 micron) can be carried out in a clean polishing room in the die workshop. A more precise polishing requires an absolutely clean space. Dust, smoke, dandruff and saliva foam are all likely to be scrapped for hours to get high-precision polished surfaces.
The general polishing process of plastic mould is as follows:
1、精抛
1. Refinement
精抛主要使用钻石研磨膏。若用抛光布轮混合钻石研磨粉或研磨膏进行研磨的话，则通常的研磨顺序是9μm(#1800)~ 6μm(#3000)~3μm(#8000)。9μm的钻石研磨膏和抛光布轮可用来去除#1200和#1500号砂纸留下的发状磨痕。接着用粘毡和钻石研磨膏进行抛光，顺序为1μm(#14000)~ 1/2μm(#60000)~1/4μm(#100000)。精度要求在1μm以上(包括1μm)的抛光工艺在模具加工车间中一个清洁的抛光室内即可进行。若进行更加精密的抛光则必需一个绝对洁净的空间。灰尘、烟雾，头皮屑和口水沫都有可能报废数个小时工作后得到的高精密抛光表面。
Precision polishing mainly uses diamond abrasive paste. If the polishing wheel is mixed with diamond grinding powder or abrasive paste for grinding, the usual order of grinding is 9 micron (0) ~ 6 micron (3000) ~ 3 micron (). 9 micron diamond abrasive paste and polishing cloth wheel can be used to remove hair-like abrasion marks left by #1200 and #1500 sandpaper. Then polishing was carried out with adhesive felt and diamond abrasive paste, in the order of 1 micron () ~ 1/2 micron () ~ 1/4 micron (100000). The polishing process with accuracy of more than 1 micron (including 1 micron) can be carried out in a clean polishing room in the die workshop. A more precise polishing requires an absolutely clean space. Dust, smoke, dandruff and saliva foam are all likely to be scrapped for hours to get high-precision polished surfaces.
