Support device for driving roller of plate rolling machine

Abstract

The invention discloses a support device for the driving roller of a plate rolling machine. The support device comprises a base, a side frame I, a side frame II, driving rollers, a servo motor, a leadscrew, and a support device body, wherein a rectangular groove is formed in the base; the lower end of the side frame I is connected to one end of the base through a bolt; the lower end of the side frame II is connected to the other end of the base through a bolt; one ends of the driving rollers are rotatably connected with the side frame I, and the other ends of the driving rollers are rotatablyconnected with the side frame II; the servo motor is connected with the base through a bolt; one end of the lead screw is rotatably connected with the side frame I, and the other end of the lead screw is rotatably connected with the side frame II; the output shaft of the servo motor is connected to one end of the lead screw through a coupling; and the support device body comprises a support seat,a roller stand, a roller, a motor, and a gear II, the bending deformation of the driving rollers during the barrel roll-forming operation of the plate rolling machine is effectively avoided, the rollforming operation circular degree of the plate rolling plate is ensured, and the dynamic balance fluctuation quantity of a circular barrel after roll forming is small.

Description

technical field [0001] The invention belongs to the technical field of plate bending machines, in particular, the invention relates to a driving roller support device of a plate rolling machine. Background technique [0002] In the rolling operation of some plates, it is necessary to use a plate rolling machine. For rolling aluminum alloy plates or stainless steel plates, because the hardness is not very large, the rigidity of the transmission roller is fully capable, and there will be no bending deformation during the rolling operation. But when the thick steel plate with high hardness and high rigidity is rolled, the transmission roller will bend and deform, so that the cylinder of the rolled plate is not round enough, which affects the dynamic balance of the rotation of the rolled cylinder. Contents of the invention [0003] The invention provides a driving roller supporting device of a plate rolling machine, which effectively avoids the bending and deformation of the d...

AI Technical Summary

Problems solved by technology

[0002] In the rolling operation of some plates, it is necessary to use a plate rolling machine. For rolling aluminum alloy plates or stainless steel plates, because the hardness is not very large, the rigidity of the transmission roller is fully capable, and there will be no bending deformation during the rolling operation. However, when the thick steel plate with high hardness and rigidity is rolled, the transmission roller will be bent and deformed, so that the cylinder of the rolled plate is not round enough, which will affect the dynamic balance of the rotation of the rolled cylinder.

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