Tool failure will affect machining accuracy and productivity, operator safety, and part quality.When tool breakage is observed, the machining process should be carefully analyzed in time to find the r...
The processing of the sliding valve hole of the automobile automatic transmission valve body is the most demanding station in the whole box hole processing technology. In the common processing of alum...
It is a laser beam with very high density of energy star irradiates on the surface of polycrystalline diamond, and part of the light energy is absorbed by the surface and converted into heat energy. T...
In the process of grinding wheel dressing, using synthetic diamond dressing tools is often the best alternative to natural diamond dressing tools. The reason is that the use of synthetic diamond dress...
How to choose a face milling cutter for processing automobile cylinder blocks and heads
CIMT 2021 - China International Machine Tool Show
Compared with steel, aluminum alloy has the characteristics of soft material, poor rigidity, and low elastic modulus.
Domed type PDC bits front teeth are non-planar cutters, the back teeth are conical teeth, the front row tooth composite plate adopts convex ridge structure design, which can effectively improve
Customers use ceramic diamond cylindrical grinding wheels to grind PCD roller tools. At first, the customer was not satisfied with the chipping effect of using a domestic brand grinding wheel. Currently, customers use a resin diamond grinding wheel from a certain European brand to achieve better grinding results, but the cost is relatively high.
A diamond roller is a high-efficiency, long-life, low-cost grinding wheel dressing tool that uses electroplating or powder metallurgy methods to inlay a large number of diamond particles on the surface of a steel roller. It is used for special machine tools and gear grinders for mass form grinding. Rotating at a certain speed (thereby reducing the relative speed between the roller and the grinding wheel) produces grinding and rolling effects on the surface of the high-speed rotating grinding wheel, so that the grinding wheel obtains a sharp working surface that matches the roller profile.
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