The even numbered color box designer found the price after being introduced by a friend, even if the price did not reach the price level of the architectural design. Almost all buildings can be used for a pearl pendant that hasn't been produced for 14 years. I have many shortcomings in common with it,

Die stamping is a method of forming and processing workpieces (stampings) of desired shape and size by applying external forces to plates, strips, tubes, and profiles, causing them to undergo plastic deformation or separation. Stamping and forging are both plastic processing (or pressure processing), collectively referred to as forging. The stamping blank is mainly composed of

Compared with castings and forgings, stamping parts have the characteristics of thin, uniform, light, and strong. Stamping can produce reinforcing ribs, ribs, undulations, or flanges that are difficult to manufacture by other methods

The processing technology of metal stamping parts is relatively complex, and in order to ensure that the performance of the metal stamping parts can meet the use requirements, it is necessary to follow the corresponding process requirements and production feasibility.

The shape of hardware stamping parts should be simple and symmetrical, and the depth should not be too large. In order to minimize the number of drawing times and facilitate forming. The fillet radius of metal stamping parts should be in accordance with relevant standards to reduce rebound caused by deep drawing and ensure the surface quality of the product after deep drawing.

The dimensional accuracy of metal stamping parts is determined by the height of the mold, the size of the mold handle, and mechanical properties. When designing a mold, the diameter error of each copper part should be determined according to the dimensional accuracy level specified in GB98034-187 and New Gold Copper Parts.

Precision hardware processing has now been widely used, and we can use precision hardware processing to produce the items we need daily. Although we know about precision hardware processing, many friends are still unclear about the processes involved in precision hardware processing.

1. Blank appearance. Flanging and tapping, and then forming the edges and corners at the processing point, and then flanging and tapping.

3. "Pressing force, displacement force, three direction travel speed, and ratio A single stroke with a single stroke, if the arrangement angle is not the same, will cause the tooth hole to sag, uneven tapping, and uneven stress.".

4. The combination of high-strength materials makes it more stable. After heat treatment, it reaches about 600 ° C, and the gears undergo quenching treatment, resulting in a longer and more stable service life.

5. The matching mold type needs to be installed on the mold type. During assembly, high accuracy should be obtained, and the embedding depth also needs to be grinded to the matching surface to achieve a grade.

8. The automatic lathe high-speed machining CNC lathe oem 0TEMA is a milling machine equipped with Ni Mo alloy cutters and repair fluid holes. The oem molybdenum content generally does not exceed.

1. Detect and analyze the wear condition of various parts of the lathe, and determine that the wear is mainly caused by manufacturing errors of the CNC lathe.

2. Careful examination of the main accuracy of the geometric accuracy system of early CNC lathes, the improvement of kinematic accuracy, the service life of tools and tooling, and even the application of coordinate measuring machines can ensure maximum operating accuracy for economical CNC lathes.