Rim charge winding device of slitting unit

Abstract

The invention discloses a rim charge winding device of a slitting unit. The rim charge winding device of the slitting unit comprises a base, a guide mechanism, a winding mechanism, a power mechanism and a power control system, wherein the power mechanism comprises a variable frequency motor and a speed reducer connected with the variable frequency motor; the guide mechanism comprises a first mounted bearing, a second mounted bearing and a lead screw; the shaft end of the lead screw extends into the speed reducer; the lead screw is provided with a first chain wheel and a guide barrel; the winding mechanism comprises a third mounted bearing, a fourth mounted bearing and a winding shaft; a second chain wheel right opposite to the first chain wheel is connected to the winding shaft; the first chain wheel and the second chain wheel are connected through a chain; the winding shaft is provided with a winding barrel used in cooperation with the guide barrel; the variable frequency motor is connected with the power control system. The rim charge winding device of the slitting unit is simple and reliable in structure, convenient to maintain and install and high in repeatability, the winding speed of rim charges is matched with the speed of the slitting unit, at the same time, winding with constant tension is achieved, the efficiency of the slitting unit is effectively improved, and the rim charge winding device of the slitting unit is high in practicability and convenient to popularize and use.

Description

technical field [0001] The invention relates to the technical field of strip slitting, in particular to a side material coiling device of a slitting unit. Background technique [0002] At present, in the field of strip slitting, the requirements for strip coiling are getting higher and higher. In order to meet the needs of the market, this creates higher requirements for the technology of strip coiling. The current side material coiling adopts the method of ordinary motor plus magnetic powder clutch. During the coiling process, the motor speed remains unchanged and the magnetic powder clutch is used to make the coiling speed match the unit speed. In this way, as the material volume increases during the coiling process, When the coiling tension increases, it is easy to break the material, and when the speed difference is large, the temperature of the magnetic powder is too high and it is easy to burn out. Contents of the invention [0003] The technical problem to be solve...

AI Technical Summary

Problems solved by technology

The current side material coiling adopts the method of ordinary motor plus magnetic powder clutch. During the coiling process, the motor speed remains unchanged and the magnetic powder clutch is used to make the coiling speed match the unit speed. In this way, as the material volume increases during the coiling process, When the winding tension increases, it is easy to break the material, and when the speed difference is large, the temperature of the magnetic powder is too high and it is easy to burn out

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