Introducing the process principle of stamping watch parts by high-speed presses

    The process principle of stamping watch parts with a high-speed press is based on the following key steps and principles:
    Material preparation
        Selection of suitable metal plates, such as stainless steel, copper, etc., whose materials and thicknesses need to be determined according to the requirements of specific watch fittings.

High Speed Punching Machine for Watch Parts

    Mold design and manufacturing
        Design high-precision stamping molds, including convex and concave molds. The shape and size of the mold determine the final shape and size of the watch parts.
        The dies are usually made of high-strength, wear-resistant materials, precision machined and heat-treated to ensure their durability and stamping accuracy.
    Punching Machine Work
        A high-speed press stores energy by rotating a flywheel driven by an electric motor.
        When the stamping action starts, the flywheel releases the energy and converts the rotary motion into a linear reciprocating motion of the slide through a crank linkage mechanism.
    Stamping process
        The slider drives the convex die downward rapidly, and cooperates with the concave die to exert pressure on the metal sheet.
        Under the strong pressure, the metal plate undergoes plastic deformation and is stamped according to the shape of the mold to produce the desired shape of the watch parts, such as the teeth of the gears, the holes of the dials and so on.
    Unloading and discharging
        After stamping, the slide moves upwards and the stamped parts are unloaded from the mold by the unloading device.
        The finished watch fittings are conveyed to the next process through the unloading mechanism.

High Speed Punching Machine for Watch Parts

    For example, when stamping hands for clocks and watches, the fast movements of the high-speed press and the precise coordination of the molds enable the sheet metal to be stamped into long, thin and precisely shaped hands in a very short period of time.
    The core of this process lies in the high speed, high precision and high stability of the high-speed press, as well as the excellent design and manufacture of the molds, which together ensure the high quality and efficient production of watch parts.

High Speed Punching Machine for Watch Parts