hzprototypes

How to remove burrs from die castings

As a die-casting method, sufficient pressure must be ensured during the die-casting process. Meanwhile, various factors can seriously affect the production of zinc alloy die castings, and burrs have become a headache for many die casting factories. The four commonly used methods for deburring die castings are as follows:

What Is Helical Milling

Metal machining and specifically milling are widespread in modern prototyping techniques. Prototype manufacturers tend to maximize their equipment capabilities in regards to technology. One of the methods that have become popular in recent years is helical milling. Helical milling is an alternative hole-making process. This process involves an endmill that follows a helical trajectory to …

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The current situation of China’s prototype industry

With the increasingly fierce competition in the social market and the growth of the industrial design industry, prototypes companies in China are paying attention to the production of product models while paying attention to industrial design. The development quality and actual effect of the product need to be verified with a hand-plate model. In this …

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DFM analysis for CNC machining

CNC machining is one of the most common manufacturing techniques for DFM analysis. There are various opportunities to achieve design for manufacturing targets. The main ones are as follows: Sharp Internal Corners: Designers make this common mistake while designing internal slot/pocket features. The internal corners need to be rounded to accommodate the geometry of cutting …

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