Punch press machine manufacturers Description Working principle of the punch press
The design principle of the punch press is to convert the circular motion into linear motion. The output of the main motor drives the flywheel, and the clutch drives the gear, crankshaft (or eccentric gear), connecting rod, etc. to achieve the linear movement of the slider from the main motor to the The movement of the connecting rod is a circular motion.
There must be circular and linear movement between the connecting rod and the slider. There are roughly two types of mechanism in the design, one is a ball type, and the other is a pin type (cylindrical type). Through this mechanism, the circular motion Converts the linear motion of the slider. The press presses the material to plastically deform it to obtain the required shape and precision. Therefore, it must cooperate with a set of molds (the upper mold and the lower mold) to place the material between them and apply pressure to the machine to deform it. The reaction force caused by the force exerted on the material during processing is absorbed by the punch machine body.
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