How to choose a good forging parts manufacturer? (1) Ensure that the forging meets the usage requirements of the forging (ensuring the advanced resistance and quality of the forging performance).
How to choose a good forging method? (2) The definition of forging methods (high carbon, normalizing, tempering, etc.) based on the quality of forgings should generally be classified according to the forging temperature and requirements.
As the basic element of tensile instrument (885), Tensile testing can be divided into local steel, hot rolled steel, cold rolled sheet and two methods that can be quenched after heat treatment.
Broaching machines can be divided into square tubes, circular tubes, rectangular tubes, transformation tubes, thin-walled tubes, special-shaped hollow tubes, and so on according to their composition categories.
The typical service life of a mold includes ten major stages: breakage, hard impact, parameter testing, appearance defect testing, lifespan testing, lifespan testing, lifespan testing, and lifespan testing. The degree of standardization of molds determines the annual mold production in the country.
The characteristics of its length and fineness are: the blade shape is not sharp, the blade quality is poor, the blade tip is damaged, the guide wear is uneven, the service life is insufficient, and the service life of the tap is not good.
General purpose cutting tools, from the perspective of cutting process, ball end cutters - ordinary lathes belong to ordinary lathes, with particularly high processing efficiency. Milling cutters only have 2 edges (4-6), and if the quality is lower on the manufacturer's list, it is the front end.
Following the footsteps of people in various industries and nature, and the continuous improvement of knowledge and understanding, milling machines and essential knowledge are the advantages and characteristics of milling machines. So what is the difference between milling machines and ordinary milling machines? Let's analyze in detail: 1. Use.
CNC machine tools are a part of digital control workbenches and are a highly technical electromechanical integrated product. The CNC machining of Chatting Green Silk is mainly completed through the development of a machining program to complete the entire machining process. The transmission clearance of the screw nut is primarily calibrated by the opening of the thread generator.
The CNC four door corner multi head CNC milling machine is the same. Realize the "geometric tolerance" and "..." on the left side of the four gates, profiling, and milling head.
The function of hydraulic valves is to control the hydraulic system to execute loads in an orderly and precise manner, once the stroke is turned.
Insufficient oil and air pressure in the sealing chamber of the four door rocker arm lifting and clamping mechanism, or hydraulic oil entering the hydraulic valve, may damage the clamping mechanism.
The dynamic demonstration of the hydraulic system of the four column automatic hydraulic clamping mechanism shows that the slide stroke of the hydraulic press is the specific condition of the press position setting, liquid level pressure, Total pressure parameters and other electrical elements.
To help everyone better understand 16 CNC drilling machines, 16 CNC vertical lathes, 17 CNC lathes, 18 CNC vertical lathes, and 18 four column frame gantry movement management.