Sensitive longitudinal and transverse aligning mechanism

Abstract

The invention discloses a sensitive longitudinal and transverse aligning mechanism. The sensitive longitudinal and transverse aligning mechanism comprises a machine frame, a sensitive longitudinal and transverse aligning mechanism body, a photoelectric sensor used for sensing the deviation amount of coiled materials in the width direction of the machine frame, and an automatic tension control device for single-sided corrugated paper, wherein the sensitive longitudinal and transverse aligning mechanism body comprises a mechanism frame, an installation frame movably installed on the mechanism frame and capable of moving in the width direction of the machine frame, a rocker of which one end is hinged to the installation frame, a linear motor used for driving the installation frame to move in the width direction of the mechanism frame, an air cylinder of which a shell body is fixedly connected with the installation frame and used for driving the rocker to swing up and down, a deviation rectifying roller installed at the other end of the rocker, and a connected rod of which one end is fixedly connected to the power output end of the air cylinder and the other end is movably hinged to the middle portion of the rocker. According to the sensitive longitudinal and transverse aligning mechanism, timely deviation rectifying of the corrugated paper which often deviates in the production line and automatic tension control over the single-sided corrugated paper before the corrugated paper is bonded can be achieved, and the sensitive longitudinal and transverse aligning mechanism has the advantages of being higher in efficiency and not liable to damage corrugated paper coiled materials compared with existing deviation rectifying devices.

Description

technical field [0001] The invention relates to a coil production equipment, in particular to a sensitive vertical and horizontal alignment mechanism. Background technique [0002] In the process of producing corrugated paper, the phenomenon of coil deviation will occur more or less. There are many reasons for this deviation. There are slight deformations on the outer surface of some parts (such as rollers), which will cause the deviation of the coil. In order to solve the problem of deviation of the coil, drum rollers or double cone rollers are often used in the prior art. However, there are some difficult problems in the static drum roller or double-conical roller. First, when the drum roller or double-conical roller applies the correction force, the position of the force is relatively concentrated, which is easy to damage the surface of the corrugated paper. cause damage; second, since the location of the force application is static relative to the corrugated paper in th...

AI Technical Summary

Problems solved by technology

[0002] In the process of producing corrugated paper, the phenomenon of coil deviation will occur more or less. There are many reasons for this deviation. There are slight deformations on the outer surface of some parts (such as rollers), which will cause the deviation of the coil. In order to solve the problem of deviation of the coil, drum rollers or double cone rollers are often used in the prior art. However, there are some difficult problems in the static drum roller or double cone roller. First, when the drum roller or double cone roller applies the correction force, the position of the force is relatively concentrated, which is easy to damage the surface of corrugated paper. cause damage; second, because the position of the force is static relative to the corrugated paper in the width direction, however, there is a corresponding best force position in the width direction when performing the deviation correction action, and this best force position is often due to deviation The amount varies with each other. If it is not accurately executed at this position when performing deviation correction, it will have a bad effect on the deviation correction effect

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