Now the transportation is more convenient and there are more and more means of transportation. For example, with the improvement of living standards, the utilization rate of automobile is higher and higher. Now there are more and more automobile brands and styles, and the application of rapid prototyping in automobile industry is also increasing.

快速成型的功能和殼體的更新不能由手模型來完成，因為一個新開發的產品一定要做一個手板模型來測試其結構和功能的正確性。在車燈下，我們一次接到客戶的需要，他需要做一輛輕手車，不是一個樣品，而是一個小批，所以我選擇了真空在這個過程中。

The function of rapid prototyping and the renewal of shell cannot be completed by hand model, because a newly developed product must first make a hand model to test the correctness of its structure and function. Under the lamp, we received the customer's need once. He needed to make a light truck, not a sample, but a small batch, so I chose vacuum in this process.

在這個過程中，一些朋友對這個過程了解不多。今天，我們的小伙伴將詳細地為您解釋加工項目。

In this process, some friends don't know much about this process. Today, our little partner will explain the processing project for you in detail.

一、根據客戶圖紙、CNC加工或3D打印工藝原型制作噴嘴。

1、 Make the nozzle according to the customer's drawing, CNC machining or 3D printing process prototype.

小批量加工

Small batch processing

二、原型被板包圍，原型固定，周圍的空間需要建立，以確保硅膠能夠完全覆蓋和關閉產品。這一邊是準備模具。

2、 The prototype is surrounded by the plate, the prototype is fixed, and the surrounding space needs to be established to ensure that the silica gel can completely cover and close the product. This side is to prepare the mold.

手板的小批量加工

Small batch processing of hand board

三、將裝有樣機的木箱放入真空成型機中，真空泵送入模具，所有產品都被覆蓋。

3、 Put the wooden box with the prototype into the vacuum forming machine, send the vacuum pump into the mold, and all products are covered.

小批量加工

Small batch processing

四、將注塑模具放入烤箱烘烤，使硅酮模具加速凝固。

4、 Put the injection mold into the oven for baking to accelerate the solidification of the silicone mold.

小批量加工

Small batch processing

五、把原型完全拿出來。

5、 Take out the prototype completely.

六、根據快速成型產品所需的物料，真空喂料，重復上述1-5次操作，即可再次生出一些成品。

6、 According to the materials required for rapid prototyping products, vacuum feed and repeat the above operation for 1-5 times to produce some finished products again.