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Hardware precision shrapnel belongs to metal dập parts, which is a kind of machine spring parts that work on elasticity. It belongs to the category of electronic hardware materials. The hardware precision shrapnel is made of stainless steel or manganese after heat treatment. It is the tension of the switch to form one side, with the help of the conductivity of the metal shrapnel. Hardware precision shrapnel is a kind of machine parts that work on elasticity. Usually made of metal shrapnel steel. It is used to control the actions of machine parts, weaken blows or vibrations, store energy, measure force, etc. It is widely used in machines and instruments. The types of hardware precision shrapnel are complex and diverse. According to the styles, there are spiral metal shrapnel, scroll metal shrapnel, flat metal shrapnel, etc. |
What is metal stamping?
Metal stamping is the process of using stamping machines and dies to deform or break dissimilar materials such as iron, aluminum, and copper to achieve a certain style and size. Metal stamping is occasionally called tấm kim loại forming, but there is a slight difference. The so-called sheet forming refers to the use of sheets, thin-walled tubes, and thin profiles as raw materials.
What is electronic stamping processing?
A forming technique in which an external force is applied to plates, belts, tubes and profiles through punches and dies to produce plastic deformation or separation, thereby obtaining workpieces of the required style and size, and the obtained workpieces are stamped parts.
Hardware precision stamping is the use of presses and molds to apply external force to plates, strips, tubes, and profiles to produce plastic deformation or separation, so as to obtain the required style and size of the workpiece (stamping) forming processing skills. Stamping and rèn belong to plastic processing (or pressure processing), collectively referred to as rèn. The most important stamping blanks are hot-rolled and cold-rolled steel plates and strips.
What is a stamping die?
Stamping dies are special process equipment for processing materials (metal or non-metal) into parts (or semi-products) in cold stamping, called cold stamping dies. Stamping is a kind of pressure processing technique 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.
Advantages of metal stamping processing: kim loại dập parts are formed by metal stamping technology, molds, stamping equipment, and stamping materials. The advantages of metal stamping processing are high productivity, low cost of the mold, no need to cut metal plates, and progressive die can save 30% of the cost. However, its use is limited by the drawing depth, guiding and transmission of the belt edge material, which has a strong surface, and it is mainly used for simple parts with a shallow drawing depth. Mould is an important process equipment for metal stamping. The surface quality, small size, productivity and economic benefits of stamping parts have a great relationship with the layout of the mold and its reasonable plan. According to the combination of metal stamping technology, there are single-process simple molds, multi-process continuous molds and composite molds. When electronic stamping parts manufacturers set the stamping process of the workpiece, the evacuation and intensive processing of the processing process is a complex problem, which depends on the batch size, layout and style, quality requirements, and process characteristics. Regarding the automobile stamping parts that are usually mass produced, it is necessary to use composite or progressive die stamping despite the process-intensive plan to improve productivity and realize safe production.
According to the different product requirements of the industry, the use platform of the hardware precision shrapnel is also different. The editor below will introduce the following classification areas:
- 1. Accumulate and output energy as power, such as hardware shrapnel for watches and hardware shrapnel for machines.
- 2. The action of controlling the machine is like the precision shrapnel of van hardware in the internal combustion engine, and the precision shrapnel of control hardware in the condenser.
- 3. Absorb vibration and shock energy, such as the precision shrapnel of the buffer hardware under the carriage and the train compartment, the vibration-absorbing metal shrapnel in the coupling, etc.
- 4. Used as a force measuring element, such as a force measuring device, a metal shrapnel in a metal shrapnel scale, etc. The ratio of the load to the deformation of the hardware shrapnel is called the stiffness of the hardware shrapnel. The greater the hardness, the harder the hardware shrapnel. It is made of spring steel and has elasticity after heat treatment.
The production of hardware precision stamping parts is an extra skill for processing materials (metal or non-metal) into parts (or semi-products) by cold stamping with stamping dies. Stamping is a pressure processing technique that uses a mold installed on a press to apply pressure to materials at room temperature to crack or plastically deform them, and then obtain the required parts.
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