China injection mold pressure center refers to the role of various stamping force position, in order to ensure the normal operation of the press and mold should be made with the press ram pressure center coincides with the center of the die. Otherwise, it will die and press slide produce eccentric load, so between the slider and the rail excessive wear, mold-oriented parts accelerate wear and reduce the life of the mold and the press.
Mold pressure center, safety following principles to determine:
1. symmetric parts of a single blanking pieces blanking die pressure center piece geometric center.
2. The shape of the workpiece and the distribution of the same symmetry, the center of pressure of the die part with the center of symmetry coincides.
3. Each component of the torque of an axis of algebra, and so Yuzhu force force the shaft torque. Find the coordinates of the point of force position 0,0 (x = 0, y = 0), is the center of pressure of the mold are asking.
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