Plate shearing machine driven to rise and fall through single motor

Abstract

The invention discloses a plate shearing machine driven to rise and fall through a single motor. 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 machine base, the three-shaft motor (12) is arranged between the two symmetrically-arranged lifting devices A (13) located on the front portion, a double-output driver (15) is arranged between the two symmetrically-arranged lifting devices B (14) located on the rear portion, two motor shafts of the three-shaft motor (12) are connected with drivers (11) of the two lifting devices A (13) respectively, a third shaft of the three-shaft motor (12) is connected with the double-output driver (15), and two output shafts of an upper output driver (11) are connected with drivers (11) of the two lifting devices B (14) respectively. The plate shearing machine has the advantages that the application range of the device is broadened; the four lifting devices can be driven to rise and fall through one three-shaft motor, and the machine cover runs stably and reliably.

Description

technical field [0001] The invention relates to the technical field of plate shearing devices, in particular to a single-motor-driven elevating shearing machine. 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 plates of various thi...

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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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