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A double-sided corrugated paper forming roll set

A technology for corrugated paper and forming rollers, applied in the direction of machining/deformation, etc., can solve the problem of oversized corrugated paper production equipment

Active Publication Date: 2021-05-25
重庆顺利永纸制品包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] According to different products, the number of layers of corrugated paper production is also different. In order to meet the existing market demand, the existing corrugated paper production units are also getting bigger and bigger. Most of them are to meet the increased demand for corrugated paper strength. The process or equipment required to meet the needs of the first layer needs to be changed, which causes the existing corrugated paper production equipment to appear too large

Method used

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  • A double-sided corrugated paper forming roll set
  • A double-sided corrugated paper forming roll set
  • A double-sided corrugated paper forming roll set

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] like Figure 1 to Figure 8 As shown; a double-sided corrugated paper forming roll group, including a heated corrugated roll 1, a corrugated forming mechanism 2 and an upper paper surface sticking roll 4, the heated corrugated roll 1 is arranged below the corrugated forming mechanism 2, and the heated corrugated roll 1 and the corrugated forming mechanism 2 cooperate with each other to form the corrugated paper core by hot pressing. The outer rubber roller 3 for gluing the corrugated paper core is arranged on one side of the corrugated forming mechanism 2, and the upper paper sticking roller 4 is arranged above the corrugated forming mechanism 2. , the upper paper pasting roller 4 and the corrugated forming mechanism 2 cooperate with each other to paste the corrugated paper core and the face paper, and the side of the upper paper pasting roller 4 away from the outer upper rubber roller 3 is provided with two mutually matched lower paper surfaces Pressing roller 5; the co...

Embodiment 2

[0032] On the basis of Example 1, the corrugated forming barrel 8 includes a left sleeve 81, a right sleeve 83 and a shaping rod 82 that cooperates with the heated corrugating roller 1 to form a corrugated core. The left sleeve 81 and the right sleeve 83 pass through several A sizing rod 82 is connected, and the side of the sizing rod 82 near the inner pressure roller 23 is provided with a positioning arc groove 84, and the inner pressure roller 23 is provided with a positioning table 85 that cooperates with the positioning arc groove 84; The diameter of the roller 23 is greater than the radius of the corrugated forming barrel 8; it includes a unilateral sleeve 76 and a bolt 77, the rotating plate 73 is connected with the power roller 74 through the unilateral sleeve 76, and the rotating plate 73 is connected to the unilateral sleeve 76 through the bolt 77 Connected; one side of the outer upper rubber roller 3 is provided with an equalizing roller matched with it; the side of t...

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Abstract

The invention discloses a double-sided corrugated paper forming roller set, which includes a heated corrugated roller, a corrugated forming mechanism and an upper paper surface pasting roller. The heated corrugated roller is arranged below the corrugated forming mechanism. Cooperate with each other to form a corrugated paper core, one side of the corrugated forming mechanism is provided with an outer rubber roller for gluing the corrugated paper core, and the upper paper surface pasting roller is arranged above the corrugated forming mechanism, and the upper paper surface pasting roller is connected to the corrugated paper core. The forming mechanism cooperates with each other to paste the corrugated paper core and the face paper; a double-sided corrugated paper forming roller set of the present invention completes the forming work of the corrugated paper core through the cooperation of the heated corrugated roller and the corrugated forming mechanism, and passes through the outer rubber roller and the corrugated forming mechanism. The inner gluing roller applies glue to both sides of the corrugated paper core, so that the corrugated paper core can realize the gluing function at the same time after the corrugated paper core is pressed, saving the problem that the rollers used in the corrugating machine need to be transported over a long distance to form both sides of the corrugated paper at different positions.

Description

technical field [0001] The invention belongs to the field of corrugated paper production equipment, in particular to a double-sided corrugated paper forming roller set. Background technique [0002] As an important paper product, corrugated cardboard is a plate made of liner paper and corrugated corrugated paper formed by processing corrugated sticks. It is generally divided into two types: single-sided corrugated cardboard and double-sided corrugated cardboard; For corrugated cardboard, it has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation, etc., and more than 80% of corrugated cardboard can be recycled; therefore, corrugated cardboard is used Widely used in product packaging. [0003] According to different products, the number of layers of corrugated paper production is also different. In order to meet the existing market demand, the existing corrugated paper production unit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B31F1/20
CPCB31F1/20
Inventor 不公告发明人
Owner 重庆顺利永纸制品包装有限公司
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