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Hardware Stamping Mold Frequently Asked Questions

Release Time:

2023-05-26 10:37


Common problems in the production of molds than the mold is always broken punches, resulting in broken punches for many reasons, the general thickness of the raw material is relatively thick, punches and relatively weak will be easy to break punches, stainless steel products need special attention to open the mold is the punch reinforcement issues, if the material thickness is thicker than the recommended punching in the downstream molds, due to the mold punching force is too large will lead to punches easy to break the reason for each product in the customer's request to open the mold in the pre-review is very important to convene the relevant technical staff according to the exchange of experience of each person, to avoid the repeated repair of mold molds after the mold has been developed!

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What are the characteristics of hardware stamping die classification

Hardware stamping die in China's mold manufacturing industry has developed rapidly, the technical research and production quality and other layers of control. Has gradually towards the development trend of large-scale. Hardware stamping molds are widely used in all walks of life, the following characteristics of hardware stamping molds by the editor to share with you classification. Hardware stamping mold Hardware stamping molds can be divided into 3 categories according to different features First: according to the deformation characteristics of the material classification of the drop mold, punching die, cut off the mold, cutting mold, cutting edge mold, bending mold, deep drawing mold, mold, embossing mold, cold extrusion mold, and so on. Second: according to the nature of the process classification of blanking die, bending die, deep drawing die and forming die. Punching die along the closed or open contour line so that the material to produce a separation of the mold. Bending die so that sheet blanks or other blanks along the straight line (bending line) to produce bending deformation, so as to obtain a certain angle and shape of the workpiece mold. Third: according to the degree of process combination classification of single-process mold, composite mold and progressive die. Single-process mold in a press stroke, only one stamping process is completed in the mold. Composite mold only one station, in a stroke of the press, in the same station at the same time to complete two or more stamping process mold. Progressive die (also known as continuous mold) in the blank feeding direction, with two or more stations, in a stroke of the press, in different stations one by one to complete two or more stamping process mold. Hardware stamping die manufacturing materials are steel, cemented carbide, steel junction carbide, zinc-based alloys, low melting point alloys, aluminum bronze, polymer materials and so on. At present, the vast majority of the materials for manufacturing stamping die to steel-based, commonly used mold working parts of the types of materials are: carbon tool steel, low alloy tool steel, high carbon and high chromium or chromium tool steel, medium carbon alloy steel, high-speed steel, base steel and carbide, steel cemented carbide and so on.


2023-05-26

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Fulai Precision Mold (Zhongshan) Co., Ltd.

Address: 1/3, 2/F, Building E, No. 21 Yanjiang Dongsan Road, Torch Development Zone, Zhongshan, Guangdong, China
Tel:0760-85314317

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