KR101674026B1 - Purse of preparations - Google Patents
Purse of preparations Download PDFInfo
- Publication number
- KR101674026B1 KR101674026B1 KR1020150081836A KR20150081836A KR101674026B1 KR 101674026 B1 KR101674026 B1 KR 101674026B1 KR 1020150081836 A KR1020150081836 A KR 1020150081836A KR 20150081836 A KR20150081836 A KR 20150081836A KR 101674026 B1 KR101674026 B1 KR 101674026B1
- Authority
- KR
- South Korea
- Prior art keywords
- coupling
- roller
- bag
- forming
- cutting
- Prior art date
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C3/00—Flexible luggage; Handbags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
- B29C65/745—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using a single unit having both a severing tool and a welding tool
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
Description
The present invention relates to an apparatus and a method for manufacturing a textbook ready-pocket, and more particularly, to a method and apparatus for preparing a textbook ready-pocket by sequentially passing through half-cutting means provided with a first material to a third material wound on a bobbin of a feeding means, The present invention relates to a device for manufacturing a textbook pocket and a method for manufacturing the same.
In general, the ready-made bag is combined with the textbooks of the elementary school, so that you can use the necessary materials (such as stickers or puzzles) for the lessons and put them in the ready-made pouch or take out the ready- will be.
10 and 11, the
The body part is composed of a
The
10, a
At this time, if the edge of the prepared ready-made
As described above, one side of the
However, a problem with the conventional textbook preparation bag manufacturing apparatus and manufacturing method is that since the worker thermally couples the first material (20) to the third material (22) by a single operation, the preparation time of the preparation bag (200) And the preparation cost is increased because the operator prepares the
When the sides of the
Therefore, in order to solve the above problems, the present invention forms a preparation bag by sequentially cutting, thermally bonding, thermally bonding and cutting the first material to the third material continuously supplied from the supply means to the upper surface of the body, Since the waste material generated in the process of manufacturing the ready-made bag is wound on the wrapping bobbin of the winding means, the waste material wound on the wrapping bobbin can be quickly processed And a pair of vertical rods are provided on the installation frame on which the winding bobbin is installed. The vertical rods are mounted on a waste material, and the winding bobbin is moved upward along the vertical rods when the winding bobbin rotates. When the bobbin does not rotate, the tension shaft for moving the tension of the waste material is moved to the lower portion of the vertical bar by its own weight, Preparation Preparation of Preparation Textbook prepared so that a large amount of waste material can be wound around a winding bobbin while reducing defects of a ready-made bag which is smoothly moved by the movement of the first material to the third material constituting the bag, And a manufacturing method thereof.
According to an aspect of the present invention,
A first material of a nonwoven fabric and a second material of a synthetic resin are thermally adhered to a rear surface so as to be able to receive learning materials, And a cover for blocking the inflow hole is formed at the upper end of the second material so as to form a cover for blocking the inflow hole. In the apparatus,
A supply means for supplying the first material to the third material wound on the bobbin to the main body;
Half-cutting means for half-cutting the lower center of the second material supplied to the main body by the supply means to form a rectangular inflow hole;
The first material and the third material supplied by the supply means are in close contact with the front and back surfaces of the second material provided with the inlet holes and the longitudinal direction thermal coupling portions are formed at regular intervals A coupling means for continuously forming a spare pocket;
A horizontal heat coupling unit for coupling the upper and lower portions of the reserve bag passed through the coupling means is formed continuously and at the same time the upper and lower ends of the spare bag and the middle portion of the thermal coupling unit in the longitudinal direction are cut to form a ready- A molding means formed on the main body so as to be able to be rotated;
And a winding means for winding the waste material cut by the molding means onto a winding bobbin).
According to the present invention, since the first material to the third material continuously supplied from the supplying means are successively cut, thermally bonded, thermally bonded and cut to form a preparation pocket on the upper surface of the main body, It is expected that the effect of improving the productivity can be expected.
Since the waste material generated in the process of manufacturing the ready-made bag is wound around the winding bobbin of the winding means, the waste material wound on the winding bobbin can be quickly processed.
In addition, a pair of vertical rods are provided on the installation frame on which the winding bobbin is installed, the waste material is placed on the vertical rods, and the winding bobbin is moved upward along the vertical rods when the winding bobbin rotates. When the winding bobbin does not rotate, A tension shaft for adjusting the tension of the waste material while being moved to the lower portion of the vertical bar is installed on the vertical bar so that the movement of the first material to the third material constituting the preparation pocket is smoothly performed, It is expected that a large amount of waste material can be wound around the winding bobbin while reducing the amount of waste material.
BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing a textbook ready-pocket manufacturing apparatus of the present invention. Fig.
Figs. 2 and 3 show the half-cut cutting means of the present invention. Fig.
Figures 4 and 5 show the coupling means of the invention.
Figures 6 and 7 show the molding means of the present invention.
8 is an operational state view showing the operating state of the winding means of the present invention.
9 is a block diagram of a textbook preparation pocket manufacturing method of the present invention.
10 is an exploded perspective view showing a conventional preparation pocket.
11 is an assembled perspective view showing a conventional preparation pocket.
A preferred embodiment of the present invention will be described with reference to FIGS. 1 to 9. FIG.
Prior to the description of the present invention, the same reference numerals are used for the same constituent elements as those of the prior art, and the description of the same reference numerals will be omitted.
The
The second material (21) is supplied to the coupling means (60) via the half-cut means (40);
Cutting step S2 (step S2) of forming a
The
The material having passed through the joining step S3 is passed through the forming
The forming
As described above, the ready-made
The manufacturing apparatus comprises a ready-made bag (200) capable of accommodating a preparation for learning by thermally adhering a rear face of a first material (20) made of a nonwoven fabric and a second material (21) made of a synthetic resin, 2, an
(10) for feeding the first material (20) to the third material (22) wound on the bobbin (23) to the main body (30);
A half-cut cutting means (40) for half-cutting the lower center of the second work (21) supplied to the main body (30) by the feeding means (10) to form a rectangular inflow hole (21a);
The
The lateral
And winding means (110) for winding the waste material (24) cut by the forming means (80) onto the winding bobbin (121).
The half-
A mounting table 100 is formed on the upper surface of the
The
And a half-
The coupling means 60 has a
The longitudinal direction
And a
The molding means 80 is provided with a mounting table 100b on the upper surface of the
The
A plurality of
The upper and lower ends of the
The winding means 110 is a means for winding the
A pair of
The moving
The
A
It is to be noted that the rollers provided on the mounting tables 100, 100a, and 100b are installed in the rotating shaft in a spindle.
The half-cutting means 40, the engaging
It is to be noted that the winding
The
1, the
Therefore, the engaging means 60 thermally couples the
The upper and lower sizes of the
The ready-made
The preferred operating conditions and effects of the present invention will now be described.
The second material W wound on the
When the
At the same time, the
The engaging
The
The
As described above, the ready-made
On the other hand, the
The
Therefore, not only can the separation of the ready-made
1, at least two winding
Since the
The
Therefore, the
At this time, it is revealed that the
10: supplying means, 20: first material,
21: second material, 21a: inflow hole,
22: third material, 23: bobbin,
24: waste material, 30: body,
40: half-cut cutting means, 50: cutting roller,
51: half-cut blade, 52: first feed roller,
60: engaging means, 70: engaging roller,
71: engaging projection, 72: pressing portion,
73: vertical direction thermal coupling portion, 74: spare pocket,
80: molding means, 90: heater roller,
91: second supply roller, 92: engaging projection,
93: forming cutting edge, 94: transverse direction thermal coupling part,
100, 100a, 100b: mounting base, 101: moving hole,
110: winding means, 120: installation frame,
121: winding bobbin, 130: vertical bar,
131: moving part, 132: tension axis,
133: guide roller, 140, 140a:
150, 150a: guide roller, 160: cylinder,
161: cylinder rod, 170: conveyor,
200: Preparation pocket, 210: Coupling stand,
211: Cover,
Claims (7)
(10) for feeding the first material (20) to the third material (22) wound on the bobbin (23) to the main body (30);
A half-cut cutting means (40) for half-cutting the lower center of the second work (21) supplied to the main body (30) by the feeding means (10) to form a rectangular inflow hole (21a);
The first material 20 and the third material 22 supplied by the supply means 10 are in close contact with the front and back surfaces of the second material 21 provided with the inlet holes 21a, A joining means 60 for continuously forming a spare bag 74 by forming vertical heat coupling portions 73 at equally spaced intervals from the material 20 to the third material 22;
The lateral heat coupling portions 94 for coupling the upper and lower portions of the reserve pouch 74 passing through the coupling means 60 are continuously formed and at the same time the upper and lower ends of the spare pouch 74, 73 formed in the main body 30 so as to form the ready-made bag 200 provided with the cover 211;
And winding means (110) for winding the waste material (24) cut by the forming means (80) onto the winding bobbin (121)
The winding means 110 includes an installation frame 120 in which the winding bobbin 121 is installed so that the waste material 24 cut by the molding means 80 can be wound around the body 120, (30).
A pair of vertical bars 130 are installed on the mounting frame 120,
The moving part 131 is coupled to the vertical bar 130 so as to move up and down along the vertical bar 130,
The waste material 24 having passed through the first heater roller 90 and the second supply roller 91 provided in the forming means 80 is wound around the winding bobbin 121 in a state of being stowed, The moving part 131 is moved to the upper part of the vertical bar 130 to adjust the tension of the waste material 24 and when the winding bobbin 121 is not rotated, And a tension shaft (132) for moving the lower part (130) to adjust the tension of the waste material (24) is formed on the front surface of the moving part (131).
A mounting table 100 is formed on the upper surface of the main body 30,
The cutting roller 50 and the first feed roller 52 are installed to be rotatable on the mounting table 100,
Wherein the half-cut cutting edge (51) forming the inflow hole (21a) is formed so as to be symmetrically protruded upward and downward on the outer peripheral surface of the cutting roller (50).
A mounting table 100a is formed on the upper surface of the main body 30,
The longitudinal direction thermal coupling portions 73 are formed on the first and second materials 20 and 22 supplied from the supply means 10 on the front and rear surfaces of the second material 21 that has passed through the half- The coupling roller 70 is rotatably coupled to the mounting table 100a so that the plurality of coupling protrusions 71 are symmetrically formed in the left and right directions so as to continuously provide the spare bag 74,
Wherein a pressing portion 72 for moving the first material 20 to the third material 22 against the engaging roller 70 is installed on the upper portion of the mounting table 100a so as to be moved up and down. Device.
A mounting base 100b is provided on the upper surface of the main body 30,
The heater roller 90 and the second feed roller 91 are mounted on the upper and lower portions of the preliminary bag 74 coupled by the coupling means 60 so that the lateral heat coupling portions 94 are continuously formed by the heat, (100b)
A plurality of engaging projections 92 are formed on the outer circumferential surface of the heater roller 90 so that the transverse direction thermal engaging portions 94 are continuously formed,
The upper and lower ends of the spare bag 74 and the center of the longitudinal thermal coupling portion 94 are cut off on the outer circumferential surface of the heater roller 90 provided with the coupling protrusions 92 to form a spare bag 200 And a forming cutting edge (93) forming a waste material (24) are formed in a protruding manner.
Wherein the forming cutter blade (93) cuts the middle portion of the longitudinal heat coupling portion (73) formed to be wider than the widthwise heat coupling portion (94) to form the ready bag (200).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150081836A KR101674026B1 (en) | 2015-06-10 | 2015-06-10 | Purse of preparations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150081836A KR101674026B1 (en) | 2015-06-10 | 2015-06-10 | Purse of preparations |
Publications (1)
Publication Number | Publication Date |
---|---|
KR101674026B1 true KR101674026B1 (en) | 2016-11-08 |
Family
ID=57528189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150081836A KR101674026B1 (en) | 2015-06-10 | 2015-06-10 | Purse of preparations |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101674026B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07290609A (en) * | 1994-04-25 | 1995-11-07 | Shin Etsu Polymer Co Ltd | Apparatus for manufacturing wrapping bag |
KR200207809Y1 (en) * | 2000-07-06 | 2000-12-15 | 문명국 | The preparation device of envelope |
KR100371873B1 (en) * | 1998-06-04 | 2003-02-11 | 인다크 게엠베하 앤드 콤파니 베트리브즈-카게 | Apparatus and method for producing foil bags |
KR100773482B1 (en) * | 2006-10-09 | 2007-11-05 | 서동관 | A manufacturing method for packing bag with injection port |
-
2015
- 2015-06-10 KR KR1020150081836A patent/KR101674026B1/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07290609A (en) * | 1994-04-25 | 1995-11-07 | Shin Etsu Polymer Co Ltd | Apparatus for manufacturing wrapping bag |
KR100371873B1 (en) * | 1998-06-04 | 2003-02-11 | 인다크 게엠베하 앤드 콤파니 베트리브즈-카게 | Apparatus and method for producing foil bags |
KR200207809Y1 (en) * | 2000-07-06 | 2000-12-15 | 문명국 | The preparation device of envelope |
KR100773482B1 (en) * | 2006-10-09 | 2007-11-05 | 서동관 | A manufacturing method for packing bag with injection port |
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Payment date: 20190917 Year of fee payment: 4 |