CNC machining center in the process of processing, one point is very important, that is, in the programming and operation of processing, we must avoid the CNC machining center collision. Because the price of CNC machining center is very expensive, at least hundreds of thousands of yuan or more than...

In order to ensure the safety of the operator and the CNC system of the machining center, we need to check the following items before starting the machine to ensure the precision and service life of the mechanical equipment. (1) Check the oil surface, the air pressure is appropriate. (2) Check the...

Why do we think titanium alloy is a difficult material to work? Let’s have one quick understanding of titanium process characters. 1.Physical phenomena of titanium processing The cutting force of titanium alloy processing is only slightly higher than that of steel with the same hardness, but the...

First of all, let's take a look at what are the reasons for the dyeing un-uniform of aluminum alloy after oxidation: 1. The alkali washing before the workpiece is not thorough enough. Dyeing melt temperature is too low. There is oil stain on the surface of the dyeing solution. Rework products...

1. CNC machine and engraving and milling machine are all common industrial equipment These two machine have something in common and something different. We can not say which one is better than another. Different uses cannot be compared. We can only compare those things in some ways. 2. Rigidity CNC...

In the industry of machinery and equipment, generally defined fixtures include Machine Fixture, Press Fixture, Heat Treatment Fixture, Welding Fixture, Assembling Fixture, etc. The specially defined fixture refers to the machine fixture, the device tool used to clamp the workpiece, it is mainly used...

Engineering plastics have been processed by secondary reheating, and the internal stress has been eliminated. But the deformation occurred after the secondary processing, the main reason is because of improper processing methods, can not be used to process engineering plastics in the way of processing...

For CNC prototyping products, ABS material may account for more than 50% of total plastic materials. The reason is that the mechanical strength and other physical properties of ABS can meet the test function well, and it is easy to polish, smooth and color. Many customers ask manufacturers to remove...

We may notice that aluminum alloy products are difficult to be tin soldered. Here we can share some our experience on that. In fact, aluminum itself and tin are mutually compatible, but in practice, we cannot get them to fuse together. The reason is that aluminum is chemically particularly reactive;...

1.The mold not durable In the process of making the mold, too much silicone oil was added, which destroyed the molecular weight of the silica gel, so the mold would not be durable. If you make small products with complex patterns, use the silica gel with high hardness to build the mold, the mould...