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Method and device for folding paper printed matter in half

A printed matter and paper-based technology, which is applied in the field of paper-based printed matter folding and devices, and can solve problems such as low production efficiency

Active Publication Date: 2022-07-26
HUBEI CHINA TOBACCO IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the forming process of some packaging boxes, it is necessary to fold paper sheets with a certain hardness in half, such as the production of special-shaped cigarette box inner boxes. This step is generally done manually, and the production efficiency is low.

Method used

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  • Method and device for folding paper printed matter in half
  • Method and device for folding paper printed matter in half
  • Method and device for folding paper printed matter in half

Examples

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Embodiment Construction

[0039] The automatic half-folding device for paper products of the present disclosure is used to fold a paper sheet with a certain hardness in half, which can be used for the production of packaging boxes. figure 1 The displayed paper printed product has a pressure line 13 pressed by a molding process, and the pressure line 13 is not only an edge after forming, but also a key to bending and forming. In the present disclosure, the parts on both sides of the pressing line 13 are referred to as the inner part 11 and the outer part 12 , wherein the upper surface of the outer part 12 is partially glued by means of silk screen gluing to form a local glue area 14 and a process avoidance position 15, see Figure 2a .

[0040] image 3 A schematic diagram of an automatic half-folding device for paper printed products provided in an embodiment of the present disclosure. like image 3 , the device includes a frame 16 and a paper moving slot 17 , a linear module 18 , a paper pressing ...

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Abstract

Disclosed are a method and a device for folding paper printed matter in half. The device comprises: a frame; a paper transfer slot, which is arranged on the frame to transmit the paper print; a linear module is located directly below the paper transfer slot, It includes one or more suction nozzles for sucking the lower surface of the paper print on the paper transfer slot, and a driving device for driving the suction nozzles to move along the direction of the paper transfer slot; a plurality of side-by-side pressing plates directly above the paper-moving chute and a driving mechanism for driving the pressing plates to move up and down; a paper turning assembly, located downstream of the paper pressing assembly, includes a paper turning roller, and the paper turning roller moves upward to press against The upward force of the part on one side of the line is applied to fold it, and at the same time, the paper printed product is moved back together to make the pressing line contact with the tip structure of the pressing plate, so as to realize the folding of the paper printed product; and the roller, It is arranged downstream of the paper turning assembly, and is used for pressing and forming the folded angled paper printed matter.

Description

technical field [0001] The present disclosure relates to a method and device for folding paper printed matter in half. Background technique [0002] In the process of forming some packaging boxes, it is necessary to fold a certain hardness of paper in half, such as the production of the inner box of a special-shaped cigarette box. This step is generally done manually, and the production efficiency is low. SUMMARY OF THE INVENTION [0003] The present disclosure provides a method and a device for folding a paper printed product in half, which can accurately fold the paper printed product from a pressure line. [0004] At least one embodiment of the present disclosure provides a device for folding paper printed matter in half, comprising: [0005] frame; [0006] a paper-moving chute, arranged on the frame to transport paper prints; [0007] A linear module, located directly below the paper transfer slot, includes one or more suction nozzles for sucking the lower surface ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B31B50/26B31B50/36B31B50/74
CPCB31B50/26B31B50/36B31B50/74
Inventor 张钦罗红兵秦思
Owner HUBEI CHINA TOBACCO IND
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