What is metal stamping? Processing advantages of metal stamping


Release time:

2021-06-17

What isHardwareStampingWhat?

HardwareStamping is the process of using stamping machines and molds to deform or break dissimilar materials such as iron, aluminum, and copper to achieve a certain shape and size.HardwareStamping is sometimes called sheet metal forming, but slightly different. The so-called plate forming, refers to the plate, thin-walled tube, thin profiles as raw materials.

What is Stamping Parts?

A forming processing method applies external force to plates, belts, tubes and profiles through punches and dies to cause plastic deformation or separation, thereby obtaining workpieces of required shapes and sizes, and the obtained workpieces are stamping parts.

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Metal stampingIt is the use of presses and molds to apply external forces to plates, belts, tubes, and profiles to cause plastic deformation or separation, so as to obtain workpieces of the required shape and size(Stamping parts)The forming processing method. Stamping and forging belong to plastic processing(or pressure machining)Collectively, it is called forging. Stamping blanks are mainly hot-rolled and cold-rolled steel plates and strips.

What is a stamping die?

Stamping die is the material in cold stamping(Metal or non-metal)Machined into parts(or semi-finished products)The special process equipment is called cold stamping die. Stamping is a pressure processing method at room temperature. The mold installed on the press is used to apply pressure to the material to separate or plastically deform it to obtain the required parts.

HardwareStampingProcessing advantages:HardwareStamping partsHardwareStamping processes, dies, stamping equipment, stamping materials, etc. are formed.HardwareThe advantages of stamping processing are high productivity, low mold cost, no need to cut metal plates, and progressive molds can save30%The cost. However, its application is limited to the depth of drawing, the surface hardening of the strip edge material of the guide and transmission, and is mainly used for simple parts with a shallow depth of drawing. The mold isHardwareThe main process equipment for stamping. The surface quality, dimensional tolerance, productivity and economic benefits of stamping parts have a lot to do with the mold structure and its reasonable design. AccordingHardwareThe combination of stamping process, there are single process simple mold, multi process continuous mold and composite mold. When formulating the workpiece stamping process, the dispersion and concentration of the processing process is a complex problem, which depends on the batch size, structure and shape, quality requirements, process characteristics, etc. For the automobile stamping parts that are usually produced in large quantities, the process concentration scheme should be adopted as much as possible, and the composite or progressive die stamping should be used to improve productivity and achieve safe production.



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