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A pulp thickness automatic control structure

A technology of transmission parts and driving parts, applied in the field of paper product manufacturing, can solve the problem that the gap cannot be so accurate.

Inactive Publication Date: 2017-05-03
广东肇庆西江机械制造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the thickness of different types of paper varies very little, only between a few tenths of a millimeter or a few tenths of a millimeter. Using gear transmission to control the gap between the two platen shafts cannot achieve such precision.

Method used

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  • A pulp thickness automatic control structure
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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on the other component or t...

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Abstract

The invention provides a pulp thickness automatic control structure comprises a first paper pressing shaft, a second paper pressing shaft parallel to the first paper pressing shaft, a drive member, a driving member fixedly connected with the drive member, a connecting rod and an eccentric bearing base. The two ends of the connecting rod are connected with the driving member and the eccentric bearing base; the first paper pressing shaft is fixedly installed on the eccentric bearing base; the drive member drives the driving member to rotate; the driving member drives the eccentric bearing base to rotate via the connecting rod so change the distance between the first paper pressing shaft and the second paper pressing shaft. In the pulp thickness automatic control structure, the drive member drives the driving member to rotate and the driving member drives the eccentric bearing base via the connecting rod to change the distance between the first paper pressing shaft and the second paper pressing shaft. Because of the eccentric structure of the eccentric bearing base, the drive member can accurately control the distance between the first paper pressing shaft and the second paper pressing shaft.

Description

technical field [0001] The invention belongs to the field of paper product manufacture, and in particular relates to an automatic pulp thickness control structure. Background technique [0002] In the production process of paper products, the raw materials need to be beaten into pulp first, and the thickness of the pulp should be controlled according to the different types of paper produced. In the prior art, gear transmission is generally used to control the gap between the two platen shafts so as to produce paper with different thicknesses. However, the thickness of different types of paper varies very little, only between a few tenths of a millimeter or a few tenths of a millimeter. Using gear transmission to control the gap between the two platen shafts cannot achieve such precision. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide an automatic pulp thickness control structure ...

Claims

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Application Information

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IPC IPC(8): D21F7/06
CPCD21F7/06
Inventor 陈敬谦罗淦开苏志权林子劲陈庆华孔祥勇梁镜豪彭文才李艳梅杨小东李新辉孔令镇
Owner 广东肇庆西江机械制造有限公司
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