KR0169346B1 - Method of pasteboard of printing paper - Google Patents

Abstract

According to the present invention, the transfer printing paper on which each separate picture is printed is cut in the longitudinal direction, and the other printing is performed by using an eccentric roller that can adjust the printing paper at a predetermined angle. An apparatus for laminating printing paper to be laminated on a paper surface, comprising: a winding shaft for releasing a laminating paper having a release paper in a sensing state; A sorting roller for separating the laminating paper from the winding axis from the release paper; A winding shaft for winding the release paper separated from the laminating paper by the sorting roller with a driving force of a motor; Upper and lower squeegee rollers for placing the laminating paper on one side of the transfer printing paper having release paper discharged from a printing machine and then crushing the paper; A cutter for cutting longitudinal transfer paper having a release paper discharged from each of the press rollers in a longitudinal direction; A second winding shaft for winding release paper of unlaminated transfer paper out of transfer transfer papers divided by the cutter with a driving force of a motor; A position converting means for converting a position of the laminated transfer printing paper onto an upper surface of the laminated transfer printing paper while rotating the non-laminated transfer printing paper by 360 °; A second sorting roller (35) detached from the release paper (26a) of the laminated transfer printing paper (28a) and wound around the second winding shaft (34), and installed perpendicular to the position converting means (36); It consists of upper and lower lamination rollers which press and transfer the transferable transfer paper united by the position converting means.

Description

Paper lamination device

1 is a perspective view showing a paper laminating apparatus according to the present invention.

Figure 2 is an enlarged perspective view of the position conversion means in the present invention.

3 is a side cross-sectional view of FIG.

Figure 4 is a schematic view of the operating state of the paper sheet laminating apparatus according to the present invention.

5 is a schematic diagram showing the state of transfer printing paper that is changed through each step,

(a) is a state before the transfer printing paper discharged from the printing press is pressed into the paper roller.

(b) is a state in which one side of the transfer paper is laminated while passing through the blotting roller.

(c) is a state that the transfer printing paper is cut in the longitudinal direction while going through the cutter is divided.

(d) is a state in which the other side of the transfer printing paper is rotated by 360 degrees by the position converting means and united on one side.

* Explanation of symbols for main parts of the drawings

10: recommendation axis 12: laminating paper

14,26,26a, 26b: Release paper 20: Sorting roller

22,22 ': motor 24: winding shaft

28: transfer paper 28a: unlaminated transfer paper

28b: laminated transfer paper 28c: united transfer paper

30,30 ': Absorber 32: Cutter

34: 2nd winding axis 35: 2nd classification roller

36: position conversion means 38: housing

40: Bevel Gear 42: Handle

44: eccentric roller 50,50 ': paper roller

The present invention relates to a laminating apparatus for printing paper, and more particularly, a transfer printing paper on which each separate picture is printed is cut in the longitudinal direction, and one sheet of printing paper is cut at a predetermined angle. The present invention relates to a paper laminating apparatus for laminating to an upper surface of the other sheet of printing paper by using an eccentric roller that can be adjusted.

In the conventional method for laminating separate printing papers, a picture is first printed on one of the printing papers for laminating each other, and then subjected to a laminating process using a compression roller on the upper surface of the printed paper. On the other side of the printing paper for laminating each other, also print a picture, apply the adhesive film on the bottom of the printed printing paper, the printing paper coated with the adhesive film on the bottom side, the laminating paper The conventional lamination method as described above requires a plurality of printing machines to print separate printing papers, or printing papers for laminating to one printing machine, respectively. The cost of preparing a printing press was high, resulting in a decrease in productivity. In this case, the cost can be reduced, but very much time is required, resulting in a decrease in work efficiency.

In addition, as a separate laminating apparatus is required for each printing machine, the installation space has been increased, and the problem of efficient space utilization of the workplace has been raised.

On the other hand, as a lamination process of the printing paper further developed in the above-described conventional process, printing a transfer printing paper printed with different pictures on the upper surface in the printing machine, and joining the laminating paper on one side of the transfer printing paper The one side of the laminated transfer paper is cut in the longitudinal direction, and the untransferred transfer paper of the transferred transfer paper is laminated on the laminated transfer printing paper, but such a process is carried out as a lamination step in the arranging step. When the mediation means for laminating is not provided, the progress is not continuously made, as well as a separate laminating device is required.

Accordingly, the present invention has been made to solve the above problems, the purpose is to continuously install a series of lamination process, such as laminating, cutting, displacement process, lamination paper printing paper discharged to the printing machine installation cost and work The present invention provides a paper lamination apparatus for saving space and working time, and, in particular, displacing the progressing direction of a piece of single piece of printing paper by using an eccentric roller to be laminated on the upper surface of the other piece of paper.

In order to achieve the above object, the present invention provides a shaft for unwinding in a state in which a laminating paper having a release paper is wound; A sorting roller for separating the laminating paper from the winding axis from the release paper; A winding shaft for winding the release paper separated from the laminating paper by the sorting roller with a driving force of a motor; Upper and lower squeegee rollers for placing the laminating paper on one side of the transfer printing paper having release paper discharged from a printing machine and then crushing the paper; A cutter for cutting longitudinal transfer paper having a release paper discharged from each of the press rollers in a longitudinal direction; A second winding shaft for winding release paper of unlaminated transfer paper out of transfer transfer papers divided by the cutter with a driving force of a motor; A position converting means for converting the unlaminated transfer paper out of the transferred transfer paper onto the upper surface of the laminated transfer print paper while rotating 360 °; A second sorting roller configured to be detached from the release paper of the non-laminated transfer paper and wound around a second winding shaft, and installed perpendicularly to the position converting means; It has a feature consisting of the upper and lower lamination roller for pressing the transfer of the transfer printing paper united by the position converting means.

EMBODIMENT OF THE INVENTION Hereinafter, this invention is demonstrated in detail based on attached drawing.

FIG. 1 is a perspective view showing a paper lamination apparatus according to the present invention. First, an adhesive film (not shown) is applied to a bottom surface of a printing machine (not shown), and then a release paper 26 is adhered to protect the same. The transfer printing paper 28 having different shapes printed symmetrically at right angles to the traveling direction of the printing paper is discharged to the laminating apparatus of the printing paper of the present invention.

On the other hand, it is installed on the upper side of the winding shaft 10 to be released in the state in which the laminating paper 12 to which the release paper 14 is bonded is rotated, and the laminating paper 12 from the winding shaft 10 is released. The separation roller 20 to be separated from (14) should be installed at right angles to the traveling direction of the transfer printing paper 28, but should be installed so as not to interfere with the transfer printing paper 28.

In addition, while installing the authority shaft 24 for winding the release paper 14 separated from the laminating paper 12 by the sorting roller 20 by the driving force of the motor 22 to be rotated on the other upper side, the laminating paper ( Transfer the upper and lower squeegee rollers 30 and 30 'of rubber material to be rolled so as to be positioned on one side of the transfer printing paper 28 having the release paper 26 discharged from the printing machine. Installed at right angles to the direction of travel of the paper 28, each of the blotting rollers (30, 30 ') is located in the lower portion of the sorting roller 20, each of the blotting rollers (30, 30') are in line contact with each other To be rolled.

On the other hand, the cutter roller 32 for cutting the transfer printing paper 28 having the release paper 26 discharged from each of the holding rollers 30, 30 'in the longitudinal direction, the sorting roller 20, each of the holding rollers 30 30 'and parallel to each other at a predetermined interval, the cutter 32 is configured to fold the release paper 26 on the bottom of the transfer printing paper (28).

The second winding shaft 34 which winds the release paper 26a of the unlaminated transfer printing paper 28a of the transfer printing paper 28 divided by the cutter 32 with the driving force of the motor 22 '. Install on one side of lower part.

On the other hand, the second winding of the release paper 26a of the motor 22 and the unlaminated transfer paper 28a, which winds the release paper 14 separated from the laminating paper 12 on the winding shaft 24, is carried out. The motor 22 'wound around the shaft 34 and the motor (not shown) responsible for the progression of the transfer paper 28 discharged from the printing press must each match the driving speed.

Subsequently, FIG. 2 is an enlarged perspective view of the position converting means in the present invention, and FIG. 3 is a side cross-sectional view of FIG. A position converting means 36 for converting the position onto the upper surface of the laminated transfer printing paper 28b while being rotated by ° is installed in parallel with the sorting roller 20 and the cutter 32 so as to be maintained at a predetermined interval.

In addition, in the lower portion of the position conversion means 36, the unprinted transfer paper 28a of the transfer printing paper 28 having the release paper 26 cut off is detached to the second winding shaft 34 installed below. The second classification roller 35 to be wound is installed perpendicular to the position converting means 36.

On the other hand, in order to press the transfer printing paper (28c) united by the position converting means 36 and fully laminated, the upper and lower lamination rollers 50 and 50 'in parallel with the position converting means 36 are in line contact. Install it properly.

On the other hand, when the position conversion means 36 is described in more detail, inside the housing 38 having a predetermined width and height, the bevel gear 40 is a combination of the two gears so that the teeth are engaged with each other at right angles, In order to rotate the bevel gear 40, the handle 42 is pivotally installed outwardly on one side of the bevel gear 40, and the support bracket 46 is bent at both ends downward on the bottom of the other gear. It is fixedly installed to be coupled to the housing 38, the eccentric roller 44 having a predetermined diameter and length at both ends of the support bracket 46 is to be configured and configured.

On the other hand, since the eccentric roller 44 moves freely by a predetermined angle by the driving of the bevel gear 40 according to the external pressure rotational force of the handle 42, the transfer printing paper 28a, which is not laminated, is accurately placed on the upper surface of the laminated printing paper. In order to be laminated, the eccentric angle of the eccentric roller 44 should be set according to the width of the printing paper.

On the other hand, according to the number of installation of the eccentric roller 44 and the number of cutters 32 proportional thereto, it is possible to facilitate the unification of not only the transfer paper 28 but also the multi-purpose print paper. will be.

It describes the operating state of the present invention configured as described above.

Figure 4 is a schematic diagram showing the operating state of the printing paper laminating apparatus according to the present invention, Figure 5 is a flow chart showing the state of the transfer printing paper changed through each process, (a) is the transfer printing paper discharged from the printer (B) is a state where one side (Fig. A) of the transfer printing paper is laminated while passing through the pressing roller, and (c) is a state where the transfer printing paper is cut in the longitudinal direction through the cutter , (d) shows a state in which the other side (Fig. B) of the transfer printing paper is united on one side by 360 ° rotation displacement by the eccentric roller, and the transfer printing paper 28 having the release paper 26 from the printing press. Laminating paper having a release paper 14 press-fitted into the upper and lower presser rollers 30 and 30 'and wound around the winding shaft 10 by winding the winding shaft 24 by the power of the motor 22. 12) loosen, the laminating paper 12 is each The release paper 14 is separated from the laminating paper 12 and wound around the winding shaft 24 based on the sorting roller 20 which is roller-coupled to the upper part of the roller 30 and 30 ', and the laminating paper 12 ) Is pressed onto one side of the transfer printing paper 28 having a release paper (26).

Transfer paper 28 having a release paper 26 in the process proceeds to the cutter 32, each of the pictures printed on the upper surface of the transfer paper 28 is cut in the longitudinal direction so as to be bisected, the transfer paper ( 28 reaches the second sorting roller 35 and the release paper 26a of the unlaminated transfer paper 28a of the transfer printing paper 28 is detached and wound on the second winding 34, The unlaminated transfer paper 28a from which the release paper 26a was separated is rotated 360 ° about the eccentric roller 44 at the same time, and the transfer paper 28b laminated by the inclined eccentric angle of the eccentric roller 44. The sheet is displaced on the upper surface) and finally, the transfer printing paper 28c united with each other is press-fitted into the stacking rollers 50 and 50 'installed up and down.

Therefore, applying the present invention as described above, it is possible to continuously process in a series of processes from the printing process in the printing press to the lamination process such as laminating, cutting, displacement process, lamination, etc., cost, working space and working time It is possible to reduce the back, and in particular, by installing the eccentric roller in a number of places as necessary, there is an effect that can easily perform the unification work of not only transfer paper but also multi-purpose print paper.

Claims (2)

A winding shaft 10 to be released in a state in which the laminating paper 12 having the release paper 14 is wound; A separation roller (20) for separating the laminating paper (12) from the winding shaft (10) from the release paper (14); A winding shaft (24) for winding the release paper (14) separated from the laminating paper (12) by the sorting roller (20) with the driving force of the motor (22); Upper and lower squeegee rollers 30 (30 ') for placing the laminating paper 12 on an upper surface of the transfer printing paper 28 having the release paper 26 discharged from the printing machine, and then pressing the laminating paper 12; A cutter (32) for longitudinally cutting the transfer printing paper (28) having the release paper (26) discharged from (30) (30 '), among the transfer printing paper (28) divided by the cutter (32). A second winding shaft 34 which winds the release paper 26a of the unlaminated transfer paper 28a by the driving force of the motor 22 ', and the unlaminated transfer paper of the laminated transfer printing paper 28 ( A position converting means 36 for converting the position of the laminated transfer printing paper 28b onto the upper surface of the laminated transfer printing paper 28b while rotating 360 °; and detaching the release paper 26a of the non-laminating transfer printing paper 28a. A second classification roller 35 wound around 34 and installed perpendicular to the position conversion means 36; The upper and lower lamination rollers (50, 50 ') for pressing and conveying the transfer printing paper (28c) united by the return means 36, the paper lamination apparatus characterized in that consisting of. According to claim 1, wherein the position conversion means 36 is bevel gear 40 is installed in the housing 38 having a predetermined width and height, the teeth are orthogonal to each other; A handle 42 installed outwardly on one of the bevel gears 40 to rotate the bevel gears 40; Laminating apparatus of the printing paper, characterized in that the bevel gear (40) rotated by the external pressure rotational force of the handle (42) is installed downward on the other gear, and composed of an eccentric roller (44) having a predetermined diameter.