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Stamping Parts Definition

Hardware stamping parts are widely used in all areas of our lives, including some electronic devices, auto parts, decorative materials and so on. Hardware stamping parts can be stamping, bending, stretching and other means to process the parts. And some parts of the metal stamping is the need for regular cleaning, and that how to quickly clean the metal stamping parts?

Hardware stamping parts cleaning can generally be classified in the following ways:

First, according to the different cleaning methods, can also be divided into chemical cleaning and physical cleaning

1, relying on the role of chemical reactions, the use of chemicals or other solvents to remove the surface dirt dirt method called chemical cleaning. Such as with a variety of inorganic or organic acid to remove the surface of the rust, scale, with the oxidant to remove the surface of the stain, with fungicides.

2, the use of mechanical, acoustic, optical, electrical, thermal principles, relying on the role of external energy, such as mechanical friction, ultrasonic cleaning, negative pressure, high pressure) hit. Ultraviolet, steam and other methods to remove dirt on the surface of the object called physical cleaning.

Second, in accordance with the requirements of different cleaning accuracy, mainly divided into general precision industrial cleaning agents, industrial cleaning agents, ultra-precision industrial cleaning agents three categories

1, precision industrial cleaning, including a variety of products processing and production process cleaning, cleaning of various materials and equipment, etc., in order to be able to remove the small dirt particles for the characteristics.

2, the general industrial cleaning agents, including vehicles, ships, aircraft surface cleaning, in general, can only remove the coarse dirt.

3, ultra-precision cleaning, including precision industrial production process of mechanical parts, electronic components, optical components such as ultra-precision cleaning to remove very small dirt particles for the purpose.

The above is how to quickly clean the metal stamping parts of the method and we introduced here. Finally, to remind the physical cleaning and chemical cleaning there are their own advantages and disadvantages, but also has a good complementarity. In the actual application process, usually the combination of the two used to get a better cleaning effect.

After understanding the basic knowledge of metal stamping and related processing knowledge, we have a certain stamping metal stamping, and then we will learn about the definition of precision metal stamping parts and processing technology.

1, stamping parts is the sheet metal, that is, can be stamping, bending, stretching and other means to process the parts, a wide range of definitions is the thickness of the process in the same parts. Corresponding to the casting parts, forging parts, machined parts, such as the car outside the iron is the sheet metal parts, stainless steel to do some of the cabinet is also sheet metal pieces.

2, stamping parts so far has not yet a more complete definition, according to a foreign professional journals on a definition can be defined as: sheet metal is for metal sheet (usually below 6mm) a comprehensive cold processing technology, including scissors , Punch / cut / composite, folding, welding, riveting, stitching, forming (such as car body) and so on. Its salient feature is the same parts of the same thickness.

In fact, stamping parts is a car repair technology, that is to put the car metal shell deformation part of the repair, such as the body shell was hit a pit, you can make it back to the original sheet metal.

3, stamping parts factory In general, basic equipment, including Shear Machine, CNC Punching Machine / Laser, Plasma, WaterjetCutting Machine / CombinationMachine, Bending Machine and various auxiliary equipment such as uncoiler, leveling machine, deburring machine, spot welding machine and so on.

Usually, the most important three steps of the stamping parts are the cut, punch / cut, fold.

4, stamping parts are sometimes made of gold, the word comes from the English platemetal, usually some of the metal sheet by hand or die stamping to produce plastic deformation, the formation of the desired shape and size, and can be further through the welding or a small amount of Mechanical processing to form more complex parts, such as the family commonly used chimneys, iron furnace, as well as car shells are gold pieces.

5, stamping parts processing is called sheet metal processing. For example, the use of sheet metal production of chimneys, drums, fuel tank oil, ventilation pipes, elbow size head, Tianyuan place, funnel-shaped, the main process is cut, bending buckle, bending, welding, riveting, etc. A certain geometric knowledge.

Corresponding to the casting parts, forging parts, machined parts, such as the car outside the iron is the sheet metal parts, stainless steel to do some of the cabinet is also sheet metal pieces.

Modern sheet metal processes include: filament power winding, laser cutting, heavy machining, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, sheet metal bending molding, die forging, water jet cutting, precision welding The