High-strength rolling mill guide roller production equipment and production technology thereof

Abstract

The invention discloses high-strength rolling mill guide roller production equipment and a production technology thereof. The high-strength rolling mill guide roller production equipment comprises a support bottom plate; a belt conveyor is mounted on the upper surface of the support bottom plate; a lifting mechanism is arranged on the belt conveyor; a lower die sleeve is fixedly mounted at the endpart of the output rod of an adjusting air cylinder; a second lifting air cylinder is vertically fixed to the upper surface of a support top plate; an upper die sleeve is fixedly mounted at the bottom end of the output rod of the second lifting air cylinder; a forging and pressing bracket is fixedly mounted on the inner wall of the lower side of the shell; two first forging and pressing air cylinders are vertically fixed to the upper surface of the shell; forging and pressing seats are fixed to the bottom ends of the output rods of the first forging and pressing air cylinders; second forgingand pressing air cylinders are transversely fixed to the two sides of the shell; and forging and pressing side plates are fixedly mounted at the end parts of the output rods of the second forging andpressing air cylinders. The high-strength rolling mill guide roller production equipment rapidly prepares, takes out and conveys a guide roller green body, can simultaneously forge and press the peripheral surface and the two ends of the guide roller green body and improves the production efficiency.

Description

technical field [0001] The invention relates to the technical field of rolling mill guide roll production equipment, in particular to a high-strength rolling mill guide roll production equipment and a production process thereof. Background technique [0002] Rolling mill is the equipment that realizes the metal rolling process. It generally refers to the equipment that completes the whole process of rolling material production. It is mainly composed of unwinding machine, rolling system, drive system, hydraulic system, control system, and roll removal device. High-strength guide rollers are used in the production process. The high-strength guide rollers need to be forged many times during production. The traditional guide roller production equipment needs to manually beat the mold sleeve to take out the guide roller body. The labor intensity is high, and the service life of the mold sleeve cannot be guaranteed. , At the same time, human assistance is needed to transport the g...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a high-strength rolling mill guide roll production equipment and its production process. In the present invention, the upper mold sleeve is driven down to the lower mold sleeve by the lifting cylinder 2 for mold closing and pouring, and the two cover push cylinders are used to drive the two The limit cover moves and presses the upper parts of both ends of the guide roller blank, and fixes the guide roller blank. The lower mold cover is driven to rotate 180 degrees by the rotating motor, and the lower mold cover is driven down by the lifting cylinder to approach the lift. The mechanism uses two cover-push cylinders to drive the two limit covers away from the guide roller blank, and the vibration motor drives the lower mold sleeve to vibrate, so that the guide roller blank falls on the lifting mechanism. The invention can quickly produce the guide roller blank body and quickly take out the guide roller blank, with high work efficiency, which solves the technical problem that the existing guide roller production equipment needs to manually beat the mold cover to take out the guide roller blank, which is labor-intensive and cannot guarantee the service life of the mold cover;

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