Winding machine column

Abstract

A stand column of a winding machine is provided with a shell, a transmission mechanism and a slip trolley. A guide rail is arranged on the inner side of the shell and provided with guide grooves. The slip trolley comprises a lifting slip plate, ball sockets and rolling balls. The two sides of the lifting slip plate are each provided with the corresponding ball sockets. One side of each rolling ball is located in the corresponding ball socket, and the other side of each rolling ball is located in the corresponding guide groove of the guide rail. A drive mechanism is fixedly connected to the shell and is in transmission connection with the slip trolley through the transmission mechanism to drive the slip trolley to ascend and descend. According to the stand column, the rolling balls are used for replacing original multiple pairs of guide wheels, so that the structure is simple, and the production cost is low; and rolling friction is achieved in the operating process of the stand column, so that compared with a machine originally utilizing sliding friction, the machine is longer in service life and higher in reliability.

Description

technical field [0001] The invention relates to the field of packaging machinery, in particular to a column of a winding machine. Background technique [0002] There are generally two types of traditional winding machine column guide structures on the market. One is that four nylon sliders are clamped on the guide column to limit the position. Because the operation process is sliding friction, the service life is short and the reliability is poor. [0003] The other is to limit the position with 8 rollers. Although the service life of the mechanism is prolonged, its structure is complicated and the production cost is high. Contents of the invention [0004] The purpose of the present invention is to provide a winding machine column with simple structure, low production cost, long service life and high reliability. [0005] The technical solution to achieve the above object is: a column of a winding machine, which has a housing, a transmission mechanism and a sliding troll...

AI Technical Summary

Problems solved by technology

[0002] There are generally two types of traditional winding machine column guide structures on the market. One is that four nylon sliders are clamped on the guide column to limit the position. Because the operation process is sliding friction, the service life is short and the reliability is poor.

[0003] The other is to use 8 rollers to limit the position. Although the service life of the mechanism is prolonged, its structure is complicated and the production cost is high.

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