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Shenzhen stamping machine selection specifications in the selection of stamping type, must also determine the equipment specifications, mold design work. The selection of the best-selling Shenzhen stamping machine is also determined according to the technical plan and calculation results, coordination of the mold number, and equipment parameters. Of course, there are still many people who…
19
Jun
Jun
1. Poor surface finish of the workpiece The cause of this phenomenon is mostly the damage of the tool tip and the lack of sharpness; the instability of the machine tool or the occurrence of resonance and crawling; the imperfect processing technology. You can change or sharpen the tool, and re-cut the tool; adjust the…
18
Jun
Jun
In order to ensure the correctness of the CNC machining process, it is a very important link to verify the processing procedure before CNC machining. At present, the development of computer simulation technology makes the technology to verify the CNC machining process in the computer environment widely used in actual production. The simulation method can…
The special process of spray coating application uses a special process to form a 0.5–1mm thick coating on the surface of the equipment. The coating has the following characteristics: 1. The coating and metal sound have extremely high binding force: the external force can not be removed basically, which solves the defect that the traditional…
16
Jun
Jun
Because aluminum alloys have a severe tendency to oxidize and inhale, they are directly in contact with furnace gas or the outside atmosphere during the smelting process. Therefore, if the control is slightly improper during the smelting process, the aluminum alloy can easily absorb gas and form pores, the most common It is a pinhole….
15
Jun
Jun
Compared with other molds, injection molds have a more complex and precise structure, and have higher requirements for operation and maintenance of products. Therefore, in the entire production process, the use of positive solutions and careful maintenance and maintenance are very important to maintain the normal production of the enterprise and improve the efficiency of…
13
Jun
Jun
Metallic materials refer to the general name of metallic elements or materials with metallic characteristics mainly composed of metallic elements. Including pure metals, alloys, metal materials, intermetallic compounds and special metal materials. (Note: Metal oxides (such as alumina) are not metal materials) 1. Meaning The development of human civilization and the progress of…
12
Jun
Jun
Fine parts processed from stainless steel have the advantages of corrosion resistance, long service life, and good mechanical and dimensional stability. Austenitic stainless steel fine parts have been widely used in medical, instrumentation and other fine machinery fields, but austenitic stainless steel data It has high strength, high plasticity and poor cutting performance, which is…
11
Jun
Jun
El corte por láser consiste en utilizar un haz láser de alta densidad de energía para calentar la pieza de trabajo, de modo que la temperatura aumente rápidamente, alcance el punto de ebullición de los datos en muy poco tiempo y los datos comiencen a vaporizarse para formar vapor. La velocidad de expulsión de estos…
09
Jun
Jun
Sheet metal processing industry is a classic traditional industry sheet metal processing. With the successive invention of sheet metal processing in the last century by semiconductors, computers, lasers, etc., it has injected new vitality into the sheet metal processing industry, and has greatly promoted the industries of aviation, automobiles, shipbuilding, communications electronics and precision instruments…