Hydraulic swing type plate shearing machine

Abstract

The invention belongs to the technical field of plate shearing machines, and particularly relates to a hydraulic swing type plate shearing machine. Comprising a rack, a base and a cutting unit, the machine frame is fixedly connected to the upper surface of the machine base, and the cutting unit is arranged in the machine frame above the machine base. The device further comprises a correcting assembly. The correcting assembly is arranged on the upper surface of the left side of the base. The correcting assembly is used for correcting the angle of a plate placed on the machine base. A fixing assembly; the fixing assembly is used for fixing and clamping the corrected plate; according to the plate shearing machine, the correcting assembly and the fixing assembly are arranged for automatically correcting the position of a plate to be machined and clamping and fixing the plate to be machined, manual operation is avoided, the parallelism between the plate and the cutter is improved, the forming quality of the cut plate is improved, meanwhile, the operation time is shortened, and the working efficiency of the plate shearing machine is improved.

Description

technical field [0001] The invention belongs to the technical field of shearing machines, in particular to a hydraulic pendulum shearing machine. Background technique [0002] The shearing machine is a machine that uses one blade to reciprocate linear motion relative to the other blade to cut the plate. With the help of the moving upper blade and the fixed lower blade, a reasonable blade gap is used to apply shearing force to the metal plates of various thicknesses, so that the plates are broken and separated according to the required size. Shearing machine is a kind of forging machinery, and its main function is the metal processing industry. Products are widely used in aviation, light industry, metallurgy, chemical industry, construction, ships, automobiles, electric power, electrical appliances, decoration and other industries to provide the required special machinery and complete sets of equipment. [0003] As a kind of shearing machine, the pendulum shearing machine i...

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Problems solved by technology

[0004] In the prior art, the pendulum shearing machine is generally equipped with a feeding mechanism to transport the sheet metal, but the step of fixing the sheet metal on the feeding mechanism is generally performed manually. Due to manual clamping, the parallelism between the sheet material and the cutter There will be a certain deviation in the degree of cutting, which will affect the forming quality of the sheet after cutting. Manual clamping will take a long time to operate, which will reduce the working efficiency of the shearing machine.

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