Vacuum complex mold hand model

Now many products can be usedvacuum complex mouldThe way of processing, such as plastic car hand model, medical device structure model, digital communication hand model, transparent acrylic,PC, etc., as well as transparent soft glue such as soft glue, transparent soft glue with color, etc., so what is vacuum compound mold?

Vacuum complex molding technology is the use of product prototyping (rapid prototyping,CNC hand plate) in the vacuum state to produce silicone mold, and in the vacuum state using suchPU,ABSThe material is poured to clone a copy of the same product prototype. Vacuum complex mold processing has many advantages, as follows:

 （1) It is suitable for small batch product processing and production. After making an original, it can be copied according to the original, andCNCProcessing requires lathes to make hand plates one by one.

 （2) low cost, product production cycle is relatively short. Less scrap and more processing costsCNCProcessing and3DPrinting is much lower.

 （3) The probability of processing failure is small. As long as there is no problem with the original, the copy will naturally not go wrong.

 （4) Good mold operation. After curing, the soft molds are transparent or translucent, with good tensile strength and easy cutting and parting.

 （5) Good repeatability. The silicone used for molding has good fluidity before curing, and can accurately maintain the detailed structure and decoration of the model with vacuum defoaming.

However, the vacuum compound mold hand board also has many shortcomings, such as easy to shrink and deform, because it will shrink after high temperature heating and cooling, resulting in deformation. The general error isAbout 0.2mm. In addition, the vacuum compound mold hand plate generally can only withstand60The high temperature of about degrees, in terms of strength and hardness is also lowerCNCHand board.

Beijing Jingke Xingye Technology Development Co., Ltd.InEstablished in 2002, it is an earlier hand model factory in China, with dozens of technicians with rich working experience. The following figure shows several vacuum compound prototype models made by Jingke prototype company.

Vacuum complex mold hand model

Jingke Shoutan Company will choose the appropriate processing method according to the customer's requirements. When processing small batches of products, if the customer is more concerned about the price, it will recommend use vacuum compound die processing. If you care about precision, you will recommend use it.CNC machining method.