Plate shearing machine applicable to plates of different thicknesses

Abstract

The invention discloses a plate shearing machine applicable to plates of different thicknesses. The plate shearing machine comprises a machine base (1) and a machine cover (2). Lifting devices are arranged between the machine cover (2) and the base. Each lifting device comprises a guide cylinder (8) which is fixedly arranged on the side face of the base, a threaded cylinder (9) which is arranged inside the guide cylinder (8) in a sliding mode, and a threaded rod (10) which is mounted inside the threaded cylinder (9) through threads. Each threaded rod (10) is connected with a driving motor (12) through a driver (11). The upper ends of the threaded cylinders (9) are fixedly connected with the machine cover (2). Two lifting devices are respectively and symmetrically arranged on the two sides of the machine base (1) and the two sides of the machine cover (2). The two lifting devices on each side are arranged at the two ends of the machine base (1) respectively. The plate shearing machine has the advantages that the plates of different thicknesses and specifications can be sheared by the plate shearing machine, the applied range of the machine is widened, equipment cost is lowered, and the utilization rate of equipment is improved; multiple lifting devices act synchronously, the machine cover can operate stably and reliably, the structure is simple, and the plate shearing machine can be operated conveniently.

Description

technical field [0001] The invention relates to the technical field of plate shearing devices, in particular to a plate shearing machine suitable for different plate thicknesses. Background technique [0002] The shearing machine is an automatic processing equipment that precisely controls the processing size of the plate, performs automatic cycle shearing processing on large metal plates, and is transported to the next process by the feeding car. During the shearing process of the plate, it uses programmable The controller controls the automatic shearing machine, and the cutting length of the plate is controlled by the stopper set behind the cutter, that is, the distance between the cutter and the stopper is the length of the cut plate. [0003] At present, the conveying device used for conveying plates can only be applied to plates of the same thickness. However, due to the variety of thickness specifications of plate products, in order to facilitate the processing of plat...

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Problems solved by technology

[0003] At present, the conveying device used for conveying plates can only be applied to plates of the same thickness. However, due to the variety of thickness specifications of plate products, in order to facilitate the processing of plates of various thicknesses, it is often necessary to set up corresponding shears according to the thickness specifications of the plates. , which results in an increase in production costs and a waste of resources

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