醫(yī)療器械外殼常用工業(yè)塑料通過重塑或壓塑成形而制成，由于工程塑料具有比強(qiáng)度、比剛度高、質(zhì)量輕、容易加工、生產(chǎn)效率高、抗腐蝕、成本廉價(jià)、光澤好等諸多優(yōu)點(diǎn)，使得醫(yī)療器械外殼廣泛應(yīng)用塑料進(jìn)行加工生產(chǎn)。常見的醫(yī)療器械外殼原材料有聚丙烯、聚碳酸酯、結(jié)構(gòu)泡沫塑料、ABS等工程塑料。下面就讓山東快速成型廠家為您講解醫(yī)療器械外殼的加工流程及注意事項(xiàng)吧。

Medical device housings are usually made of industrial plastics by reshaping or compression molding. Because engineering plastics have many advantages such as high specific strength, high specific stiffness, light weight, easy processing, high production efficiency, corrosion resistance, low cost and good gloss, medical device housings are widely used for processing and production. The common raw materials of medical device shell include polypropylene, polycarbonate, structural foam, ABS and other engineering plastics. Now let Shandong rapid prototyping factory explain the processing process and precautions of medical device shell for you.

一步：雕刻（用雕刻機(jī)雕刻出需要的組裝零件）

Step 1: engraving (engraving the required assembly parts with the engraving machine)

注意事項(xiàng)：零部件的雕刻非常重要，一定要注意雕刻時(shí)的大小問題。為之后的塑形、組裝打下良好的開頭。

Precautions: the engraving of parts is very important. You must pay attention to the size of the engraving. This will make a good start for the later shaping and assembly.

二步：對(duì)雕刻出的零部件進(jìn)行塑形

Step 2: sculpt the carved parts

注意事項(xiàng)：零部件塑形也不容小視，它的好壞直接決定著之后組裝時(shí)工作量的大小、以及組裝出來時(shí)外形的美觀。

Precautions: the shaping of parts and components should not be underestimated. Its quality directly determines the workload during subsequent assembly and the appearance when assembled.

三步：對(duì)塑形好的零部件進(jìn)行深加工（打磨、矯正）

Three steps: deep processing (grinding and correction) of molded parts

注意事項(xiàng)：深加工是一個(gè)細(xì)致活，就是對(duì)零部件進(jìn)行質(zhì)量的檢測(cè)，它也決定著組裝后機(jī)箱的外觀。

Note: deep processing is a meticulous activity, which is to test the quality of parts and components, and it also determines the appearance of the assembled chassis.

四步：進(jìn)行組裝

Four steps: assembly

注意事項(xiàng)：組裝工作關(guān)乎到之后成品整體的質(zhì)量問題，重中之重，不容忽視。

Precautions: the assembly work is related to the overall quality of the finished products. It is the most important and cannot be ignored.

五步：整體打磨

Step 5: overall grinding

注意事項(xiàng)：關(guān)乎到之后的噴漆問題，表面是否光滑等，都和打磨離不開關(guān)系。

Precautions: it is related to the subsequent painting, whether the surface is smooth, etc., which are inseparable from the grinding.

六步：噴漆

Step 6: Painting

注意事項(xiàng)：噴漆時(shí)就要講究到噴漆時(shí)的技巧了，一定不能多也不能少，一切以適量為重。

Precautions: when painting, pay attention to the skills of painting. It must not be too much or too little. Everything should be done in an appropriate amount.

此外要確保醫(yī)療器械外殼加工的質(zhì)量，除了在生產(chǎn)制程中嚴(yán)格要求外，就是需要獨(dú)立于生產(chǎn)的品質(zhì)檢驗(yàn)。一方面需要嚴(yán)格按照產(chǎn)品的圖紙嚴(yán)格把關(guān)尺寸，另一方面還要嚴(yán)格控制醫(yī)療器械外殼的外觀質(zhì)量。更多相關(guān)的內(nèi)容就來關(guān)注我們網(wǎng)站http://www.tescen.com，聯(lián)系我們有關(guān)人員為您進(jìn)行詳細(xì)的解答吧。

In addition, in order to ensure the quality of medical device shell processing, in addition to strict requirements in the production process, quality inspection independent of production is required. On the one hand, it is necessary to strictly control the size according to the product drawings, and on the other hand, it is also necessary to strictly control the appearance quality of the medical device shell. For more information, please follow our website http://www.tescen.com , contact our relevant personnel for detailed answers.