KR20160094818A - Sheet bonding type packaging device for paper roll - Google Patents
Sheet bonding type packaging device for paper roll Download PDFInfo
- Publication number
- KR20160094818A KR20160094818A KR1020150016346A KR20150016346A KR20160094818A KR 20160094818 A KR20160094818 A KR 20160094818A KR 1020150016346 A KR1020150016346 A KR 1020150016346A KR 20150016346 A KR20150016346 A KR 20150016346A KR 20160094818 A KR20160094818 A KR 20160094818A
- Authority
- KR
- South Korea
- Prior art keywords
- paper roll
- bonding
- package sheet
- sheet
- nozzle
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B25/00—Packaging other articles presenting special problems
- B65B25/14—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form
- B65B25/146—Packaging paper or like sheets, envelopes, or newspapers, in flat, folded, or rolled form packaging rolled-up articles
- B65B25/148—Jumbo paper rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/02—Feeding sheets or wrapper blanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B57/00—Automatic control, checking, warning, or safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/005—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for removing material by cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Of Special Articles (AREA)
- Basic Packing Technique (AREA)
Abstract
Description
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a paper roll type packaging machine for packaging a paper sheet, and more particularly to a paper roll packaging machine for automatically wrapping a wrapping sheet on an outer circumferential surface of a cylindrical paper roll on which paper is wound, A package sheet adhering type in which a pair of right and left spray nozzles are formed, and a pair of vertical bonding lines are formed along the longitudinal direction of the package sheet, thereby preventing moisture and air from penetrating the paper roll, To a paper roll packaging apparatus.
Generally, the manufacturing process of the paper is roughly divided into a stock preparation step, a paper making step, a coating step, a finishing step, and a logistics step.
The above-mentioned composition step is a step of preparing a material necessary for the papermaking industry, and pulp is provided by mechanical and chemical treatment in wood or other fiber plants.
The pulp is obtained by cutting a wood or the like to a predetermined size, peeling the outer skin by putting it in a barker, putting it together with water in a grinder, grinding it, and screening the impurities.
As a general raw material, a raw material of paper is obtained by using chemical pulp and DIP (recycled pulp).
The pulp thus obtained is made of paper by repeating various processes such as papermaking process, drying process and coating process, or the process added for a specific purpose, and the paper is finished with a paper roll rolled in a roller do.
The paper roll thus completed is packaged for the distribution step. In the packaging operation, first, the outer circumferential surface of the paper roll is wrapped with the wrapping sheet, and a circular plate member is attached to both sides of the wrapped paper roll A package sheet protruding outwardly in a state of being folded is folded in the direction of the plate member and fixed to the plate member and a round sheet for finishing is attached to the outermost portion.
However, in the conventional packaging operation, a large number of processes for wrapping the wrapping sheet on the paper roll are manually performed, which results in a problem that the working efficiency is lowered.
On the other hand, "Method of packaging rolls, especially paper web rolls, apparatus for implementing the method and roll package" has been proposed in US Patent Publication No. US2005 / 0061699 A1 (2005.05.24) There is a bar.
SUMMARY OF THE INVENTION It is an object of the present invention to provide a packaging sheet which can automatically wrap a packaging sheet on an outer circumferential surface of a cylindrical paper roll on which paper is wound, It is possible to form a pair of left and right spray nozzles for spraying an adhesive and to form a pair of vertical bonding lines along the longitudinal direction of the package sheet to prevent moisture and air from penetrating the paper roll, And to provide a packaging sheet adhesive type paper roll packaging apparatus.
In order to accomplish the above object, the present invention provides a paper roll wrapping type paper wrapping apparatus comprising: a paper roll seating part for rotating a paper roll in a state in which a cylindrical paper roll on which paper is wound is placed; A wrapping sheet feeding portion for feeding a wrapping sheet having a width capable of covering the paper roll to the paper roll seating portion; Wherein the packaging sheet is rotatable integrally with the paper roll at the paper roll seating portion and the adhesive is sprayed onto one surface of the package sheet conveyed by the package sheet feeding portion so as to be attached to the outer circumferential surface of the paper roll, A processing unit; A controller for controlling the operation of the paper roll seating portion, the package sheet feeding portion, and the bonding processing portion; Wherein the bonding processing unit includes a feeding rail installed perpendicularly to the feeding direction of the package sheet, a bonding nozzle capable of moving left and right along the feeding rail and capable of ejecting an adhesive toward the package sheet, The bonding nozzle is moved in the left and right direction in a state in which the operation of the package sheet supply unit is stopped, and the front end of the package sheet And controlling the operation of the bonding nozzle and the operation of the nozzle driving means such that a first horizontal bonding line in the width direction of the package sheet and a second horizontal bonding line in the width direction are formed at the rear end of the package sheet, And the third vertical bonding line and the fourth vertical bonding line are formed along the longitudinal direction at both ends of the package sheet supply unit Characterized by controlling so that the bonding nozzles of the pair of work.
The paper sheet roll type packaging apparatus according to the present invention is characterized in that the control section controls the packaging sheet supply section such that the third longitudinal bonding line and the fourth longitudinal bonding line are formed in a staggered shape, The operation of the nozzle driving means is controlled such that the pair of bonding nozzles are reciprocated to the left and right in a predetermined range.
According to the above-described structure, the paper roll wrapping apparatus of the wrapping sheet adhesive type according to the present invention can automatically wrap the paper roll on which the paper roll is wound, and the attachment of the wrapping sheet by the configuration of the pair of vertical bonding lines It is robust yet has the advantage of preventing moisture or air from penetrating the paper roll.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a paper wrapping type paper roll wrapping apparatus according to an embodiment of the present invention;
Figure 2 is a side view of a paper wrapping type paper roll wrapping apparatus according to an embodiment of the present invention
3 to 7 are side views showing the use state of the paper roll wrapping apparatus of the wrapping sheet adhesion type according to the embodiment of the present invention
FIG. 8 is a top view of a paper wrapping type paper roll type packaging apparatus according to an embodiment of the present invention.
9 is a plan view conceptually showing a state in which a bonding line is formed on a package sheet according to an embodiment of the present invention.
BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG.
Fig. 1 is a perspective view of a paper roll wrapping apparatus according to an embodiment of the present invention, Fig. 2 is a side view of a paper roll wrapping apparatus according to an embodiment of the present invention, and Figs. 7 is a side view showing the use state of a paper roll type packaging apparatus according to an embodiment of the present invention, and Fig. 8 is a plan view of a paper sheet packaging type paper roll packaging apparatus according to an embodiment of the present invention, 9 is a plan view conceptually showing a state in which a bonding line is formed on a package sheet according to an embodiment of the present invention.
1 to 9, a packaging sheet adhesive type paper roll packaging apparatus according to an embodiment of the present invention includes a paper
The paper
The rotating
The packaging
The package
2, the
The
That is, the rear end portion of the package sheet P1 cut by the package
The package
The
The
The
The
Meanwhile, in an embodiment of the present invention, the
The
The
The
The third vertical bonding line L3 and the fourth vertical bonding line L4 may be arranged in a zigzag manner so that the third vertical bonding line L3 and the fourth vertical bonding line L4 intersect with each other. So that the pair of bonding nozzles (52a, 52b) reciprocate in a predetermined range in a state in which the packaging sheet supply unit (30) is operated and the bonding nozzle (52) 53).
The third vertical bonding line L3 and the fourth vertical bonding line L4 may be formed in a straight line. However, in order to firmly attach the package sheet P1 to the paper roll R, The third longitudinal bonding line L3 and the fourth longitudinal bonding line L4 are formed in a zigzag shape.
The first horizontal bonding line L1 and the second horizontal boarding line L2 are an essential attachment line for allowing the front end and the rear end of the package sheet P1 to adhere to the paper roll R, respectively.
The third longitudinal bonding line L3 and the fourth longitudinal bonding line L4 are elongated in the longitudinal direction at both ends in the width direction of the package sheet P1 and are attached to the paper roll R Thereby preventing the package sheet P1 attached to the paper roll R from being separated even if the paper roll R is deformed when the paper roll is struck by its weight.
Furthermore, moisture or air outside is prevented from penetrating into the outer circumferential surface of the paper roll (R) through the third vertical bonding line (L3) and the fourth vertical bonding line (L4) And can be stored in an optimal state.
FIG. 3 to FIG. 7 illustrate the state of use of the paper roll packaging apparatus according to an embodiment of the present invention. Hereinafter, the state of use for each step will be described in more detail.
3 shows a state in which the
4 shows a state in which the package sheet P1 is advanced by the package
4, the
5 shows a state in which the
6 shows a state in which the
FIG. 7 shows a state in which the wrapping roll P is completely wound around the outer circumferential surface of the paper roll R. FIG.
The paper roll packaging apparatus according to the present invention can automatically package the paper roll on which the paper is wound according to the organic coupling relationship of the components as described above.
The packaging sheet adhesive type paper roll packaging apparatus described above and shown in the drawings is only one embodiment for carrying out the present invention and should not be construed as limiting the technical idea of the present invention. The scope of protection of the present invention is defined only by the matters set forth in the following claims, and the embodiments improved and changed without departing from the gist of the present invention are obvious to those having ordinary skill in the art to which the present invention belongs It will be understood that the invention is not limited thereto.
R paper roll
C center axis
P packing roll
P1 packing sheet
10 Paper roll seating part
11 Rotating roller
20 Pallet Roll Mount
21, 22, 23 Packing roll holder
30 package sheet feeder
31 suction pads
32 sheet feed roller
40 Packing sheet cutting part
41 Cutter
42 seat holder
43 cutter driving means
50 bonding processing unit
B adhesive
L1 first horizontal bonding line
L2 second horizontal bonding line
L3 third vertical bonding line
L4 fourth vertical bonding line
51 nozzle feed rail
52 Bonding nozzle
52a Left bonding nozzle
52b right bonding nozzle
53 nozzle driving means
60 control unit
Claims (2)
The bonding processing unit includes a feeding rail provided perpendicularly to the feeding direction of the package sheet, a bonding nozzle capable of moving left and right along the feeding rail and capable of ejecting an adhesive toward the package sheet, And a nozzle driving means, wherein the bonding nozzle is constituted by a pair of right and left,
The bonding unit is moved left and right in a state in which the operation of the package sheet feeding unit is stopped and the first lateral bonding line in the width direction and the second lateral bonding line in the width direction in the front end portion of the package sheet, And a third vertical bonding line and a fourth vertical bonding line are formed along the longitudinal direction at both ends in the width direction of the package sheet so as to form the horizontal bonding line, And controls the pair of bonding nozzles to be operated in a state in which the package sheet feeding portion is operated.
Wherein the controller controls the packaging sheet supply unit such that the third vertical bonding line and the fourth vertical bonding line are formed in a zigzag shape, and in a state in which the bonding nozzle is operated, And the operation of the nozzle driving means is controlled so that the nozzle is driven to move.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150016346A KR20160094818A (en) | 2015-02-02 | 2015-02-02 | Sheet bonding type packaging device for paper roll |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150016346A KR20160094818A (en) | 2015-02-02 | 2015-02-02 | Sheet bonding type packaging device for paper roll |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20160094818A true KR20160094818A (en) | 2016-08-10 |
Family
ID=56713402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150016346A KR20160094818A (en) | 2015-02-02 | 2015-02-02 | Sheet bonding type packaging device for paper roll |
Country Status (1)
Country | Link |
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KR (1) | KR20160094818A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102076715B1 (en) * | 2018-08-17 | 2020-02-12 | 임성호 | Plastic bag manufacturing apparatus |
-
2015
- 2015-02-02 KR KR1020150016346A patent/KR20160094818A/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102076715B1 (en) * | 2018-08-17 | 2020-02-12 | 임성호 | Plastic bag manufacturing apparatus |
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