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How can I tell if my micro motor punch press needs repair?

2024-08-09 14:51:35 HYguanSAM007 8

    For example, when it is found that the accuracy of the parts stamped out by a micro-motor punch press suddenly deteriorates, accompanied by abnormal noise and slider movement jamming, this is likely to indicate that the punch...
How to calculate the tonnage of punching machine
Calculating the tonnage of a punching machine requires consideration of a number of factors, the following is a common calculation method:

Micro motor punch press


Micro motor punch press

Press tonnage = Punching force ÷ 1000
Punching force = punching perimeter × material thickness × material shear strength × safety factor
Punching circumference: the length of the contour to be punched.
Thickness of material: in millimeters.
Material Shear Strength: The shear strength of different materials varies and can be obtained from material manuals.
Safety Factor: Usually taken to be around 1.3 to ensure that the press has sufficient capacity to complete the punching job.

Micro motor punch press

Micro motor punch press


   For example, to cut a 50mm diameter circular piece of iron, the thickness of the material is 3mm, the material is ordinary carbon steel, and its shear strength is about 345MPa.
  Punching circumference = π × 50 ≈ 157mm
  Punching force = 157 × 3 × 345 × 1.3 ≈ 208810.5N
  Punching tonnage = 208810.5 ÷ 1000 ≈ 208.81 tons
    It should be noted that this is only an approximate calculation method, and in practice it is necessary to take into account the needs of different processes such as punching, bending, drawing, etc., as well as the performance characteristics of the punching machine and the working conditions and other factors.

Micro motor punch press

     Recently, the domestic well-known OREKU high-speed press mold processing custom enterprise [enterprise name] came to the good news, its latest research and development of a high-precision mold in the performance and quality of the international leading level, causing widespread concern in the industry.

    It is understood that this mold adopts advanced design concepts and manufacturing process, can maintain high stability and precision in the high-speed stamping process, greatly improving production efficiency and product quality. The R&D team of [Company Name] has successfully solved a series of technical problems after a long time of efforts and repeated tests, making the mold perform well in the stamping of complex shaped parts.

   OREKU has always been committed to providing customers with high-quality and customized mold solutions. The launch of this new mold not only further consolidates its leading position in the domestic market, but also lays a solid foundation for expanding into the international market.

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Dongguan OREKU Precision Machine Tool Co., Ltd., established in 2001, is a high-tech innovative enterprise dedicated to manufacturing high-precision machinery and equipment. Since its establishment, the company has focused on the R&D and manufacturing of CNC precision machining centers, precision stamping machining centers, high-speed vertical lathes and automated production lines, leading the development of the industry.

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