A Punching Machine is a kind of stamping equipment, which is mainly used for stamping and processing of materials such as plates.
Fields of application
● Mechanical manufacturing industry
Manufacture of various mechanical parts, such as washers. Punches can quickly punch out circular washers from metal sheets with high dimensional accuracy.
Manufacture of gears. For some thin gears that do not require extremely high precision, punches can be used for preliminary forming.
● Electronic industry
Stamping the housing of electronic components. Similar to small metal housing components on the computer motherboard, punches can punch metal sheets into specific shapes to provide physical protection and suitable mounting structures for electronic components.
Manufacture of metal structural parts inside mobile phones. For example, during the processing of the metal middle frame of the mobile phone, the punch can punch the metal sheet to form a preliminary frame shape, and can punch out various holes and slots for installing components such as cameras and buttons.
● Hardware industry
Manufacture of hardware tools. For example, punches can be used to produce parts for tools such as wrenches and pliers. Taking a wrench as an example, the opening shape of its head can be punched and formed by a punch, and the dimensional accuracy of the opening can be guaranteed so that nuts and bolts can be turned accurately.
Manufacture of various hardware decorations. For example, metal badges and medals, the designed pattern can be stamped on the metal sheet by punching, which can make the pattern have a three-dimensional sense and high precision.
● Automotive industry
Processing of automobile body parts. Many automobile body covers (such as doors, hoods, etc.) are punched on metal sheets using large punching machines during the manufacturing process. By using complex molds, punching machines can punch sheets into body parts with complex surfaces and precise shapes. The quality and precision of these parts have an important impact on the appearance and performance of the car.
Automotive parts production. For example, the metal brackets of car seats and the metal parts of various suspension systems can be punched by punching machines to meet the requirements of the car in terms of strength and shape.
● Home appliance industry
Production of home appliance shells. For example, the shells of refrigerators and washing machines can be punched by punching metal sheets to produce a shell shape that meets the design requirements, and heat dissipation holes, mounting holes, and other structures can be punched on the shell.
Manufacturing metal structural parts for home appliances. For example, the metal frames of the evaporator and condenser inside the air conditioner can provide a supporting structure for its heat dissipation fins and other components after being stamped by a punch press.
