A Brief Introduction To Stamping Technology

Stamping technology is an important metal forming process in industrial production. It uses molds to press, stretch, bend and twist metal materials to form parts of various shapes with high dimensional accuracy. The following is a detailed introduction to stamping technology:

1. Working principle and classification
(1)Working principle

Stamping technology uses molds to make metal materials plastically deform or separate under the action of stamping pressure, so as to obtain workpieces of required shape and size. Many factories can produce Customized Metal Stamping Copper according to customer requirements.

(2)Classification
Punching: A stamping process that separates sheet materials, separates the required parts from the sheet materials along the closed contour line, or flushes out the waste on the sheet materials. Including blanking, punching, trimming, cutting, etc.
Bending: A stamping process that bends the sheet materials into a certain angle and shape along a straight line (bending line), such as V-shaped bending, U-shaped bending, etc.
Drawing: A stamping process that stamps sheet materials into open hollow parts, or a stamping process that further changes the shape and size of hollow parts.
Forming: A stamping process that uses local plastic deformation (including bulging, shrinking, flanging, undulating forming, etc.) to produce a complex shape of the workpiece.

2. Advantages and Applications
(1)Advantages
High production efficiency: Stamping technology is usually completed on a punch press, with high speed, and complex parts can be formed in one stamping.
High material utilization: The stamped parts produced are light in weight and have good rigidity, which is particularly suitable for mass production.
Low cost: Due to the high efficiency of large-scale production, the cost is low.
Stable quality: Mold processing makes the parts have high dimensional accuracy, good interchangeability, and excellent surface quality. Our company can produce very high-quality Copper Stamped Electrical Contacts.

(2)Applications
Automotive industry: used to manufacture body, chassis and engine parts.
Aerospace: used in the production of fuselage structural parts and engine parts.
Electronic appliances: used to produce various precision metal parts, such as connectors and terminals.
Home appliance industry: mainly used for the processing of home appliance housings and internal brackets.

3. Technology and equipment
Mechanical press: Fast speed, suitable for shallow drawing and bending processes.
Hydraulic press:  Adjustable stroke, stable pressure, suitable for deep drawing and flanging processes with high requirements.
Mold: It is the core component of stamping forming, consisting of upper and lower dies, usually made of high-strength alloy steel, and must have good wear resistance and impact resistance. The design and manufacture of the mold directly affect product quality and production efficiency, and are the key to the success of the stamping process. Our company has very advanced stamping equipment for producing various stamping parts such as Brass Sheet Metal Parts Terminal, Stainless Steel Stamping Parts, etc.

In summary, stamping technology is an important metal forming process in industrial production, with the advantages of high production efficiency, high material utilization, low cost and stable quality. With the continuous advancement of technology and changes in market demand, stamping technology is developing towards high efficiency, intelligence, precision and environmental protection.

We are a new energy hardware accessories manufacturer located in Xiamen, China. We have our own factory and advanced production equipment. We can provide you with high-quality stamping parts such as Copper Stamped Electrical Contacts, Brass Sheet Metal Parts Terminal, Stainless Steel Stamping Parts, etc. At the same time, we also have professional engineers to provide technical consulting services. If you want to know more, please click the business card below to contact us!