(1) Selection of PCBN tools PCBN tools often do not show good cutting performance when processing medium-hard materials. For example, when processing medium and low-hardness workpieces, PCBN tool life is not as long as that of cemented carbide. The tool only starts when processing workpieces w...... [Read More]

1 Introduction The bell-shaped shell is a series of products produced for supporting the steering gear of automobiles and forklifts. The shape of the shell varies greatly and the size varies greatly. There are shank and without shank; there are ball and cylindrical heads; the diameter range of...... [Read More]

Wiper (wiper blade) turning blade 1.Overview of Wiper (wiper) turning blades Using Wiper (wiper) turning blades, the feed rate can be doubled, while the surface quality remains the same. Wiper (wiper) is shown in Figure 3-9 . 2.Comparison of the machining effect of Wiper (wiper) turning inser...... [Read More]

1. Preface In the high-precision, high-quality, and high-efficiency processing of parts and components, measurement technology plays a very important role. Due to differences in the blanks, it is difficult to rely on the machine tool itself to control the machining accuracy. Real-time measurem...... [Read More]

How does superstring finishing technology improve finishing efficiency? The purpose of CNC finishing is to ensure the final dimensional accuracy and surface quality of the workpiece. The surface quality of finishing depends largely on the height of the residual ridge left after processing. Th...... [Read More]

1. What is mirror processing? The mirror surface processing system is a system for reshaping a rotating tool. By using a reshaped tool for processing, mirror surface processing can be achieved. Mirror processing can reduce polishing time and avoid the distortion of optical curved surfaces caus...... [Read More]

The XYZ axis of the three axes. Processing has limitations. For example, blades cannot be processed; Five axis has all functions of three axes, xyzwb axis or xyzab; The workbench can rotate freely. For five axis machining, there must be a c-axis, that is, the rotating table, and then add an ax...... [Read More]

Maintenance of CNC system 1. Strictly abide by the operating procedures and daily maintenance system 2. Prevent dust from entering the numerical control device: floating dust and metal powder are easy to cause the insulation resistance between components to drop, resulting in failure or even ...... [Read More]

1.Introduction Whether it is mining machinery or construction machinery, hydraulic cylinders can be seen everywhere as a key executive power component. When the hydraulic cylinder is working, the working medium (water, emulsion, oil, air, etc.) is injected into the hydraulic cylinder cavity th...... [Read More]

Simply put, bearing clearance is the clearance (or interference) inside a single bearing or a system composed of several bearings. The clearance can be divided into axial clearance and radial clearance, which depends on the bearing type and measurement method. Why should the bearing clearance ...... [Read More]