Automatic paper feeding device for continuously printing labels

A paper feeding device, an automatic technology, applied in the directions of transportation and packaging, winding strips, thin material handling, etc., can solve the problems of easy deviation of paper, inability to press paper of different thicknesses, paper pressing, etc. Achieving the effect of expanding the scope of use and improving practicability

Pending Publication Date: 2021-06-04
张加叶
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing paper feeding device cannot compress paper of different thicknesses during use, and is only suitable for passing through paper of a specific thickness. When feeding thinner paper, the sending device cannot compress the paper. Tight; when conveying thicker paper, the paper may not pass through, resulting in greater limitations in the use of the paper feeding device, and during the paper feeding process of the paper feeding device, the paper is prone to deviation, which affects the printing of the printing machine quality

Method used

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  • Automatic paper feeding device for continuously printing labels
  • Automatic paper feeding device for continuously printing labels
  • Automatic paper feeding device for continuously printing labels

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Embodiment Construction

[0024] 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.

[0025] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0026] refer to Figure ...

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PUM

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Abstract

The invention discloses an automatic paper feeding device for continuously printing labels. The automatic paper feeding device comprises a base, wherein two paper feeding mechanisms are fixedly arranged on the upper side wall of the base, the paper feeding mechanisms comprise two supports fixedly connected to the upper side wall of the base, a first rotating shaft is arranged between the two supports, the outer wall of each first rotating shaft is fixedly sleeved with a paper feeding roller, the outer wall of each first rotating shaft is fixedly sleeved with a transmission wheel, the two transmission wheels are jointly sleeved with a transmission belt, and the outer wall of one support is fixedly connected to a motor. According to the paper feeding device, through self-adaptability of stretchable springs, the paper feeding device can press paper with different thicknesses, so that the application range of the paper feeding device is expanded, the practicability of the paper feeding device is improved, meanwhile, through extension and retraction of the driving end of an electric telescopic rod, deviation prevention positioning can be conducted on the two sides of the paper with different widths, and the paper is more stable and does not deviate in the conveying process.

Description

technical field [0001] The invention relates to the technical field of continuous printing, in particular to an automatic paper feeding device for continuous printing of labels. Background technique [0002] The printing machines used by existing domestic printing factories generally include a paper feeding device and a printing device. The paper feeding device can realize continuous printing of the equipment and improve the printing efficiency of the printing machine. [0003] The existing paper feeding device cannot compress paper of different thicknesses during use, and is only suitable for passing through paper of a specific thickness. When feeding thinner paper, the sending device cannot compress the paper. Tight; when conveying thicker paper, the paper may not pass through, resulting in greater limitations in the use of the paper feeding device, and during the paper feeding process of the paper feeding device, the paper is prone to deviation, which affects the printing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H20/02B65H23/26B65H23/035
CPCB65H20/02B65H23/26B65H23/035B65H2701/1133
Inventor 张加叶
Owner 张加叶
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