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Why does the bending machine cylinder rebound upward?

1 Answers

PresleyDella

07/29/25 1:19pm

The upward rebound of the bending machine cylinder is caused by the movement of the cylinder piston. Bending Machine: A bending machine is a device capable of bending thin plates. Its structure mainly includes a bracket, workbench, and clamping plate. The workbench is placed on the bracket and consists of a base and a pressure plate. The base is connected to the clamping plate via a hinge. The base is composed of a housing, coil, and cover plate, with the coil placed in the recess of the housing and the top of the recess covered by the cover plate. During operation, the coil is energized by wires, generating a magnetic force on the pressure plate, thereby clamping the thin plate between the pressure plate and the base. Due to the use of electromagnetic clamping, the pressure plate can be designed to meet various workpiece requirements, and it can process workpieces with side walls, making the operation very convenient. Features of the Bending Machine: It adopts an all-steel welded structure, providing sufficient strength and rigidity; hydraulic upper transmission, with cylinders at both ends of the machine installed on the slider, directly driving the sliding work; the slider synchronization mechanism uses a torsion shaft for forced synchronization; it employs a mechanical stop structure, ensuring stability and reliability; the slider stroke can be quickly adjusted mechanically and finely tuned manually, with a counter display; a wedge-type deflection compensation mechanism ensures high bending accuracy.

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