KR101662142B1 - A processing machine for my cloth bag production to reduce friction - Google Patents
A processing machine for my cloth bag production to reduce friction Download PDFInfo
- Publication number
- KR101662142B1 KR101662142B1 KR1020150046518A KR20150046518A KR101662142B1 KR 101662142 B1 KR101662142 B1 KR 101662142B1 KR 1020150046518 A KR1020150046518 A KR 1020150046518A KR 20150046518 A KR20150046518 A KR 20150046518A KR 101662142 B1 KR101662142 B1 KR 101662142B1
- Authority
- KR
- South Korea
- Prior art keywords
- plate
- fabric
- forming part
- bag
- fabricating
- Prior art date
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- B31B1/74—
Abstract
Description
BACKGROUND OF THE
Generally, a bag is widely used as a bag containing contents such as salt, sugar, cement, fertilizer, chemical products and PVC powder in addition to various cereals.
On the other hand,
Here, the structure of the fabricated atmosphere for fabricating the bag is as follows: a first plate in a shape of a long plate and a second plate in a shape of a plate which is vertically spaced apart from the bottom of the first plate A fourth plate which is horizontally spaced apart from the left forming part and is formed to be long in the rear and a fourth plate which is vertically spaced apart from the bottom of the third plate and which is formed long rearward, A fifth plate arranged on the upper side of the left molding section and extending rearwardly, and a fourth plate disposed on the outer side of the left molding section and the right molding section, one end of which is located on the left side of the left molding section, The first plate and the second plate are sequentially positioned in the upper portion of the first plate and the second plate and the fourth plate and the third plate are sequentially passed through the first plate and the second plate, Second Edition The side surface of the third plate and the dough for making bags by pressing the sides of the
That is, both side surfaces of the bag making fabric conveyed on the left conveying portion and the right conveying portion are pressed by the forming roller so that both side surfaces of the bag manufacturing fabric are naturally "
However, in the conventional artificial fabric manufacturing method, the frictional force between the raw fabric for fabricating the bag and the plate constituting the forming portion, which is generated by being pressed by the forming roller in the process of being transported backward by the forming portion, The plate is heated to a high temperature. When the plate is heated to a high temperature as described above, the fabric for fabricating the plate, which is in contact with the plate, may be deformed or damaged. The aluminum plate is easily worn out due to friction. Therefore, the forming unit is frequently replaced, which is costly and time consuming due to the replacement.
In addition, since the unit price of aluminum metal is high, there is a problem that the cost of replacing the plate of the molded part is wasted.
Further, in the winter when the humidity is high, or when the temperature difference between indoor and outdoor is high, the plate made of aluminum is easily exposed to moisture. At this time, the plate made of aluminum is oxidized to blackish the surface, There is a problem in that the quality of the bag is deteriorated due to frequent burial on the cloth for fabricating the bag which is transported in contact with the plate.
SUMMARY OF THE INVENTION The present invention has been made in order to solve all of the above problems, and it is an object of the present invention to provide a method of manufacturing an air- The air (wind) supplied from the left-side forming part is discharged, and the fabric for fabricating the end of the first and second plates and the end parts of the third and fourth plates of the right molding is forced outward , The friction between the plate of the molded part and the fabric for fabricating the bag is significantly reduced in comparison with the atmosphere of the conventional fabric for fabricating the bag and the plate of the molded part is worn out due to friction and frequent replacement is required, The friction between the plate of the forming part and the fabric for fabricating the bag is reduced, and the plate temperature of the forming part due to friction is increased to a high temperature It is possible to fabricate a plate of a molded part by using iron, which is a low-cost metal having excellent strength, instead of high-priced aluminum having excellent heat conduction, thereby reducing the cost of the apparatus and greatly increasing the service life. And to provide a fabric atmosphere for fabricating the bag.
In addition, since the plate of the molded part is made of iron instead of aluminum, oxidation of the surface is prevented even if it is exposed to moisture in summer or winter, so that the plate of aluminum material is oxidized in the atmosphere Which is capable of ensuring excellent quality of the turret, by reducing the friction between the turret and the turret.
In order to accomplish the above object, the present invention provides a manufacturing method of a bag for reducing friction, comprising the steps of: a first plate having a plate shape formed to be long in the rear; a first plate horizontally spaced apart from the first plate, A third plate which is horizontally spaced apart from the left molding section and is formed to be long in a rear direction and a second plate which is vertically spaced apart from the lower portion of the third plate, Shaped fourth plate which is formed to be long, and a fifth plate which is located on the upper side of the left molding section and is formed to be long in the rear, and a fourth plate which is formed on the outer side of the left molding section and the right molding section And one end is positioned on the upper portion of the first plate of the left forming portion and the other end is positioned on the upper portion of the fifth plate through the second plate, the fourth plate and the third plate sequentially, But the pressure side, to the pressure side between the between the first plate and the second plate and the third plate and the fourth plate to the side of the fabric for the bag manufacture. "
And friction reducing means for reducing the frictional force between the fabric for fabricating the bag and the plate constituting the forming portion, which is generated by being pressed by the forming roller while the fabric for fabricating the bag is transported backward while riding on the forming portion, .
The friction reducing means may include an air pipe positioned between the first plate and the second plate of the left forming unit and between the third plate and the fourth plate of the right forming unit and having an empty space therein, A plurality of exhaust holes communicating with the inner space of the air pipe so as to face outwardly on one side of the air pipe, a blower for forcibly sucking and discharging the outside air, one end connected to the blower, And a circulation pipe communicating with the inside of each of the air pipes,
The air sucked and discharged through the blower is supplied into each of the air pipes through the circulation pipe, and the supplied air is discharged to the discharge hole of the air pipe, so that the first and second plates The end of the forming part and the end of the fourth and sixth plates of the right forming part are forced outwardly to induce the friction between the plate of the forming part and the fabric for fabricating the bag to be reduced.
Further, the plates of the left forming part and the right forming part are formed of iron.
As described above, according to the present invention, in the atmosphere in which the fabric for fabricating the bag is pressed by the forming roller and is transported backward while riding on the forming portion, the air is discharged through the air pipe discharge hole of the friction reducing means The air (wind) supplied from the blower is discharged, and the fabric for fabricating a bag, which is in close contact with the ends of the first and second plates of the left molding portion and the third and fourth plates of the right molding portion, is forced outward Therefore, the friction between the plate of the molded part and the fabric for fabricating the bag is remarkably reduced in comparison with the atmosphere of the conventional fabric for fabricating the bag, and the plate of the molded part is worn out due to friction and frequent replacement is required. The friction between the plate of the molded part and the cloth for fabricating the bag is reduced, and the plate temperature of the molded part due to friction rises to a high temperature It is possible to manufacture a plate of a molded part by using iron, which is a low-cost metal having excellent strength, instead of expensive aluminum having excellent heat conduction, thereby reducing the cost of the apparatus and greatly improving the service life There is an effect of reducing.
In addition, since the plate of the molded part is made of iron instead of aluminum, oxidation of the surface is prevented even if it is exposed to moisture in summer or winter, so that the plate of aluminum material is oxidized in the atmosphere It is possible to prevent the problem of lowering the quality of the bag, and to secure the quality of the bag.
1 is a perspective view of a raw fabric air bag for fabricating a bag according to an embodiment of the present invention;
Fig. 2 is a longitudinal sectional view of the raw fabric air bag for reducing the friction shown in Fig. 1
Fig. 3 is a diagram showing the state of use of the raw fabric air for fabricating the bag shown in Fig. 1
A description will be given in detail of a raw fabric air for fabricating a bag for reducing friction according to a preferred embodiment of the present invention with reference to the accompanying drawings. Detailed descriptions of well-known functions and constructions that may be unnecessarily obscured by the gist of the present invention will be omitted.
FIG. 1 is a perspective view of a raw fabric for fabricating a bag for reducing friction according to an embodiment of the present invention. FIG. 1 is a perspective view of a raw fabric for fabricating a bag for reducing frictions according to an embodiment of the present invention. Fig. 2 is a longitudinal sectional view of the raw fabric air bag for reducing the friction shown in Fig. 1, and Fig. 3 is a state diagram showing the use state of raw fabric air bags for reducing the friction shown in Fig. 1 .
As shown in the drawing, the fabricated
As shown in FIGS. 1 and 2, the bag making process is performed by pressing the forming
1 and 2, the
That is, as shown in FIG. 3A, in order to form the bag forming fabric (a), the bag forming fabric (a) is placed on the forming
3B, the air sucked and discharged through the
The frictional abatement means 10 reduces the friction between the
Although the
The
In addition, since the
The raw
First, as shown in FIG. 3A, in order to form the fabric a for fabricating a bag, one end of the bag forming fabric a is placed on the
At this time, both sides of the cloth-making fabric (a) are pressed by the forming rollers (4) positioned on both sides of the cloth-making fabric (a)
At the same time, as shown in FIG. 3B, the air sucked and discharged through the
Therefore, since the ends of the
That is, the
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be construed as limiting the scope of the invention as defined by the appended claims. You will understand the point. It goes without saying that variations can be made by those skilled in the art without departing from the spirit of the present invention. Accordingly, the scope of claim of the present invention is not limited within the scope of the detailed description, but will be defined by the following claims and technical ideas thereof.
1. Left forming
1b. 2nd edition 2. Right molding part
2a.
3.
5.
10.
12.
14. Distribution pipe
a. Fabrics for making turf
100. Waiting fabric for bag making to reduce friction
Claims (3)
A third plate 2a which is horizontally spaced apart from the left forming part 1 and is long in the rear direction and a plate shape which is vertically spaced apart from the bottom of the third plate 2a A right molding section 2 composed of a fourth plate 2b,
A fifth plate (3) of a plate shape located at the upper portion of the left forming part (1) and extending backward,
One end is located above the first plate 1a of the left forming part 1 and the other end is positioned between the second plate 1b and the right side forming part 2, , The fourth plate (2b) and the third plate (2a) sequentially to press the side surface of the fabric (a) for fabricating, which is located on the upper side of the fifth plate (3) ) And the second plate 1b and the side between the third plate 2a and the fourth plate 2b so that the side surface of the bag manufacturing fabric a is made to be "
Is positioned above the first plate (1a) of the left forming part (1), and presses one end of the bag manufacturing fabric (a) positioned on the upper part of the first plate (1a) a plurality of first pressing rollers 5 which firmly adhere to the left forming part a to guide the left forming part 1 to be conveyed rearward,
(A) located on the upper side of the fifth plate (3) and pressing the other end of the bag manufacturing fabric (a) And a plurality of second pressure rollers (6) tightly adhered tightly to the fifth plate (3) and guided to be conveyed rearward by riding the right forming part (2) and the fifth plate (3) Both sides of the substrate 1 are referred to as "
(A) produced by pressurization of the forming roller (4) in the course of the backward transport of the fabric (a) for fabricating the bag by the forming part (1, 2) and the forming part And friction reducing means (10) for reducing the frictional force with the plates (1a, 1b, 2a, 2b) constituting the base (2).
The friction reducing means (10)
Are positioned between the first plate 1a and the second plate 1b of the left forming unit 1 and between the third plate 2a and the fourth plate 2b of the right forming unit 2, An air pipe 11 having an empty space therein,
A plurality of discharge holes 12 penetrating to one side of the air pipe 11 so as to communicate with the inner space of the air pipe 11 so as to face outward,
A blower 13 for forcedly sucking and discharging outside air,
And a circulation pipe (14) connected at one end to communicate with the blower (13) and at the other end to be branched and connected to the inside of each of the air pipes (11)
The air sucked and discharged through the blower 13 is supplied into each of the air pipes 11 through the flow pipe 14 and the supplied air flows through the discharge hole 12 of the air pipe 11, And the ends of the first plate 1a and the second plate 1b of the left forming unit 1 and the ends of the third plate 2a and the fourth plate 2b of the right molding unit 2, And the friction between the plates 1a, 1b, 2a, and 2b of the forming parts 1 and 2 and the cloth a fabricating end a is reduced by inducing the fabric a Wherein the fabric is fabricated to reduce friction.
Wherein the plates (1a, 1b, 2a, 2b) of the left forming part (1) and the right forming part (2) are made of iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150046518A KR101662142B1 (en) | 2015-04-01 | 2015-04-01 | A processing machine for my cloth bag production to reduce friction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150046518A KR101662142B1 (en) | 2015-04-01 | 2015-04-01 | A processing machine for my cloth bag production to reduce friction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR101662142B1 true KR101662142B1 (en) | 2016-10-05 |
Family
ID=57153795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150046518A KR101662142B1 (en) | 2015-04-01 | 2015-04-01 | A processing machine for my cloth bag production to reduce friction |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101662142B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102497297B1 (en) | 2022-04-11 | 2023-02-07 | 주식회사 한그루 | Folding line forming device for paper bag manufacturing machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09150469A (en) * | 1995-11-30 | 1997-06-10 | Fujimori Kogyo Kk | Bag making machine |
-
2015
- 2015-04-01 KR KR1020150046518A patent/KR101662142B1/en active IP Right Grant
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09150469A (en) * | 1995-11-30 | 1997-06-10 | Fujimori Kogyo Kk | Bag making machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102497297B1 (en) | 2022-04-11 | 2023-02-07 | 주식회사 한그루 | Folding line forming device for paper bag manufacturing machine |
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