Knowledge

How to prevent precision CNC machining sleeve parts from deforming The structural characteristic of sleeve parts is that the hole wall is thin, and thin-walled parts are often clam

The following three points should be paid attention to when determining the positioning datum and clamping scheme: (1) Strive to unify the benchmarks of design, process, and progra

The most common processing methods in the process of precision parts processing are turning and milling parts, that is, some of our common precision parts are milling parts or turn

Assembly Technical Requirements for CNC machining parts 1. It is allowed to use sealing packing or sealant when assembling the hydraulic system, but it should be prevented from ent

Heat treatment of mechanical parts processing 1. After quenching and tempering treatment, HRC50～55. 2. Medium carbon steel: High-frequency quenching for 45 or 40Cr parts, tempering

Contour Treatment for Machining of Mechanical Parts 1. The unmarked shape tolerance should meet the requirements of GB1184-80. 2. The allowable deviation of the unmarked length is

Precision hardware processing technology: 1. The processing route has great uncertainty. A component or product can have multiple processes, and the production process requires a w

Why do machined parts need heat treatment? Machining is a processing technology that uses machine tool equipment to process parts. Machining will carry out corresponding heat treat

Metal materials can improve their organizational structure and physical properties after forging. After the casting mechanism is hot-worked and deformed by forging, due to the defo

How much influence does the machining accuracy have on the opponent board? Some people don't know it and think that as long as it is processed, the appearance is polished and b

Features of zinc alloy lamps Zinc alloy is an alloy based on zinc and other elements are added. The alloying elements that are often processed are low-temperature zinc alloys such

1. Point-controlled CNC machine tools. The characteristic of point-controlled CNC machine tools is that the CNC system only controls the coordinate values of the starting point and