KR20020073610A - Manufacturing apparatus of absorption goods the same - Google Patents

Abstract

PURPOSE: A manufacturing apparatus for a package paper buffer is provided to improve recycling efficiency of paper by making the buffer of waste paper, and to prevent environmental pollution by recycling the buffer. CONSTITUTION: A package paper buffer manufacturing device is composed of an inlet(32) and an outlet(33) placed at the side of an upper part of a frame(30) mounting a wheel(31') in the lower part; and a forming part(40) installed between the inlet and the outlet to form a buffer with paper. The forming part has a cutting unit(50) cutting paper longitudinally, and an output unit(80) drawing the formed buffer out. The buffer is crumpled with a cutting line and a connecting unit. Impact is absorbed with putting the crumpled buffer in the box. Recycling efficiency is improved with manufacturing the buffer with waste paper.

Description

Manufacturing apparatus for packing paper buffers and packaging paper buffers {Manufacturing apparatus of absorption goods the same}

The present invention relates to a packaging paper buffer manufacturing apparatus and a packaging paper buffer, and more particularly, to prevent damage to the product by absorbing the shock delivered to the product during the flow of the product or flow by the external pressure during packaging the produced product A buffer material is made.

It is used to prevent the product from being damaged by the flow of the product itself in the process of moving for sale of products produced in various industrial sites, or by the flow of external pressure such as loading, vibration, etc. generated during the movement. Is the cushioning material.

Most of these cushioning materials are made of styrofoam, or those formed by spherical or short rod-shaped foaming agents and plastic air bags formed at equal intervals.

Styrofoam in the case of the cushioning material as described above is molded in a shape that can accommodate the outside of the product to accommodate the protrusion of the product to maintain a constant distance from the packaging box to absorb the impact force.

In the case of a foaming agent, the foaming agent is filled in a packing box together with the product to absorb a shock applied to the product.

Conventional such buffers are not chemically recycled after being used for product movement (transport) because most of them are chemicals, and they have problems such as causing serious environmental pollution when the buffers are discarded.

This is because the buffer material is made of chemicals, and when discarded, it does not decay like paper or wood, and remains in the ground for a long time, thus adversely affecting lipids and various living organisms.

In the case of incineration in order to solve the non-corrosive problem as described above, a lot of problems occur such as causing a lot of bad smell and a lot of soot smoke to be the main culprit of air pollution.

Accordingly, the present invention provides a device capable of manufacturing a cushioning material using paper discarded as a newspaper or an advertising leaflet, in order to solve the above problems, and recycling paper by using the buffering material obtained from such a device. This possible and used cushioning material is also intended to be recycled to prevent environmental pollution and to improve the buffer efficiency.

1 is a perspective view showing a packaging paper buffer manufacturing apparatus applied to the technology of the present invention.

FIG. 2 is a cross-sectional view taken along the line A-A of the apparatus for manufacturing a packing paper buffer applied to FIG.

3 is a cross-sectional view taken a portion B of the wrapping paper buffer material manufacturing apparatus applied to FIG.

Figure 4 is a partially omitted perspective view of the portion B of the paper packaging material manufacturing apparatus for packaging applied to Figure 3;

Figure 5 is a perspective view of the power relationship of the packaging paper buffer manufacturing apparatus applied to the technology of the present invention.

Figure 6 is a perspective view of a partially omitted example showing the wrapping paper cushioning material manufactured by the present inventors packaging paper buffer manufacturing apparatus.

* Description of the symbols used in the main parts of the drawings *

30; Manufacturing equipment

40; Molding Part

50; Cutting

58,59; cutter

62,63; Cutting blade

65,66; Spacing

80; Withdrawal unit

82; Spacing

83; Withdrawal Roller

100; Buffer

Hereinafter, with reference to the accompanying drawings will be described the configuration and operation of the preferred embodiment of the present invention for achieving the above object.

1 is a perspective view showing a packaging paper buffer manufacturing apparatus applied to the technology of the present invention, Figure 2 is a cross-sectional view taken along the line A-A of the packaging paper buffer manufacturing apparatus applied to Figure 1, Figure 3 is a wrapping paper applied to Figure 2 4 is a cross-sectional view illustrating an area B of the shock absorber manufacturing apparatus, FIG. 4 is a partially omitted perspective view illustrating an area B of the packaging paper buffer manufacturing apparatus applied to FIG. 3, and FIG. Fig. 6 is a perspective view illustrating the packaging paper cushioning material manufactured by the present invention for packaging paper cushioning material manufacturing apparatus.

Looking at the configuration of the packaging paper buffer manufacturing apparatus 30 to which the technology of the present invention is applied;

As a means for movement, a frame 32 having a wheel 31 mounted on the bottom thereof is provided, and an inlet 32 for supplying paper is provided on one side of the upper surface of the frame 32, and an outlet 33 is provided on the opposite side. It is provided.

A molding part 40 is formed between the inlet 32 and the outlet 33 so as to receive paper and form the buffer 100.

The molding part 40 includes a cutting part 50 for cutting the paper to be supplied in a longitudinal direction so as not to be cut, and a withdrawal part 80 for taking out the cut buffer material 100.

The cutting unit 50 has a drive shaft 52 and a driven shaft 53 which are held as bearings on the upper and lower sides of the shaft support 51 which are erected on both sides of the frame 32, and the drive shaft 52 The chain gear 54 is installed to connect the chain gear 56 and the chain 57 provided in the drive means 55 constituted by the reduction gear integrated motor provided in the middle of the frame 32 to receive power. do.

The drive shafts 52 and the driven shafts 53 are provided with cutters 58 and 59 for cutting the supplied paper. The cutters 58 and 59 are provided on the outer surfaces of the bodies 60 and 61 which are provided in a circular shape. The cutting blades 62 and 63 protruding in a wave form are formed.

Between the cutters 58 and 59 and the cutters 58 and 59, gap holders 65 and 66 having a diameter smaller than the cutting edges 62 and 63 are inserted.

The cutter of the drive shaft 52 is engaged with the spacing holder 66 of the driven shaft, and the cutter 59 of the driven shaft 53 is in a staggered form that is engaged with the spacing holder 65 of the drive shaft 52. Use the same principle as scissors to cut paper.

The cutting blades 62 and 63 formed on the cutters 58 and 59 are the same as the outer diameters of the cutting portions 66 and 67 and the bodies 60 and 61 which protrude outward from the bodies 60 and 61 to cut the paper. The connecting portions 68 and 69 are formed to be regularly or irregularly repeated so as not to be cut by maintaining the position, and each cutting blade 62 or 63 does not coincide with the cutting blades 62 and 63 positioned next to each other. The paper to be cut can remain connected.

The withdrawal unit 80 which draws out the cushioning material 100 installed and manufactured in front of the cutting unit 50 may be easily separated from the cutters 58 and 59 by the paper cut by the cutting unit 50. It consists of a pull-out roller (83) for taking out the spacer 82 is fixed with bolts to the fixing bar 81 provided with a predetermined interval on the shaft support (51) and the buffer material 100 spaced to the discharge port (33). do.

The spacer 82 is bent such that the plate-like member is protruded in the upper and lower directions, such as tongs, and enters between the cutter (58, 59) and the gap retaining (65, 66) and the cushioning material (100) and Spacer pins 85 and 86 to space the cutters 58 and 59 and brackets 87 that are bent upward and downward from the rear of the spacer pins 85 and 86 and fixed to the fixing bar 81. It is composed.

The take-out roller 83 located at the rear of the spacer 82 is composed of an upper roller 90 and a lower roller 91, and is drawn out through a spring 92 on the axis of the upper roller 90. In order to have a predetermined clearance in the up and down directions according to the thickness of the buffer 100 is to be.

The take-out roller 82 is provided with a friction material 90 to generate a frictional force to easily pull the cushioning material 100, the friction material 90 is equal to the take-out roller 83, as shown in the figure The formed groove may be provided with an annular ring such as an O-ring or a friction material 90 such as rubber or urethane may be coated on the surface of the take-out roller 83.

The drive of the take-out roller 82 is connected to the switching pulley 95 and the lower roller 91 to receive the power from the drive shaft 52 of the cutting unit 50 to the belt 96 to receive power. do.

Looking at the process of making the buffer material 100 using the manufacturing apparatus 30 of the present invention as described above;

First, the driving means 55 provided at the intermediate position of the frame 32 is operated so that the cutters 58 and 59 and the take-out roller 83 of the cutting unit 50 and the take-out unit 80 are driven.

The driving of the cutters 58 and 59 and the drawer roller 83 is a drive roller 52 connected to the drive unit 55 and the chain 57 to rotate, and the switching roller receives the power of the drive shaft 52. This is made possible by the rotation of the lower roller 91 to which 95 is connected to the belt 96.

In such a state, when the newspaper or leaflet and the paper to be used or discarded are inserted into the inlet 32, the paper is pulled by the cutter 58 provided in the rotating drive shaft 52, and at the same time, the paper is separated between the cutters 58 and 59. When entering, the cutter 59 provided on the driven shaft 53 also rotates to cut the supplied paper.

When the supplied paper is cut by the cutters 58 and 59, the cutting blades 62 and 63 of the cutters 58 and 59 are formed in a wave shape, and the cutters provided on the driving shaft 52 and the driven shaft 53 ( The angle cutters 58, 59 are in a staggered state like scissors with 58,59 being kept at regular intervals by the gap holders 65,66.

Therefore, the part with the cutting parts 66 and 67 of the cutting blades 62 and 63 is cut while maintaining a constant width in the longitudinal direction, and the part with the connecting parts 68 and 69 of the cutting blades 62 and 63 is Since it is connected to the cut portion next to the buffer material 100 as shown in FIG.

That is, although the cutting lines 101 are formed at regular intervals by the cutting portions 66 and 67 of the cutting edges 62 and 63 in the longitudinal direction, the cutting edges are regularly or irregularly cut in the middle of the cutting lines 101. The connection part 102 which is not cut | disconnected completely is formed by the connection part 68 and 69 of 62 and 63, and the shock absorbing material 100 of the form which the middle part of the paper was cut | disconnected is made.

When the cushioning material 100 is made while the cutting line 101 and the connecting portion 102 are formed on the paper supplied by the cutters 58 and 59 as described above, the lead portion 80 located behind the cutters 58 and 59 is formed. The spacer pins 85 and 86 constituting the spacer 82 of the blade) are positioned between the cutting edges 62 and 63 of the cutters 58 and 59 and the spacers 65 and 66, respectively. To prevent rotation along the

The buffer 100 spaced apart by the spacer 82 is moved to the outlet roller 83 and is discharged to the outlet 33 through the upper and lower rollers 90 and 91 constituting the outlet roller 83. .

Since the friction rollers 90 are provided on the surfaces of the upper and lower rollers 90 and 91 constituting the take-out roller 83, the buffer material 100 can be easily taken out, especially the upper roller 90. Since the spring 92 is installed on the shaft, the spring 92 has a predetermined clearance in the up and down directions according to the thickness of the completed cushioning material 100, thereby making it easier to withdraw.

Since the cushioning material 100 made as described above is easily wrinkled by the cutting line 101 and the connecting portion 102, the cushioning material 100 maintains a constant volume even when the product is crumpled in a box containing the product. By absorbing the impact force exerted on the product by the elasticity by the amount of shrinkage in the state in which the excess volume is maintained, the buffer 100 can be faithfully performed.

And, when the role as a buffer material is finished, it can be recycled to the gripping again.

The present invention as described above provides a device that can produce a cushioning material using the discarded paper, such as newspapers and flyers, and improve the recyclability of the paper by using the buffer material obtained from such a device, the used cushioning material is also easy to recycle It is possible to prevent environmental pollution and to increase the buffering efficiency.

Claims (4)

In constructing the packaging paper buffer manufacturing apparatus 30; An inlet 32 and an outlet 33 provided at one side of the upper surface of the frame 32 on which the wheels 31 are mounted; A molding part 40 installed between the inlet 32 and the outlet 33 to mold the paper into the cushioning material 100; The molding part 40 is composed of a cutting unit 50 for cutting the paper to be supplied in the longitudinal direction, and a withdrawal unit 80 for withdrawing the buffer material 100 cut and made; The cutting unit 50 includes a drive shaft 52 and a driven shaft 53 which are maintained as bearings on the upper and lower sides of the shaft support 51 which are erected on both sides of the frame 32; Cutters 58 and 59 for cutting paper supplied to the drive shaft 52 and the driven shaft 53; The cutters 58 and 59 form cutting edges 62 and 63 protruding in a wave form on the outer surfaces of the bodies 60 and 61 which are provided in a circular shape; A spacing holder (65,66) inserted between the cutter (58,59) and the cutter (58,59) with a diameter smaller than the cutting edges (62,63); The cutting blades 62 and 63 protrude to the outside of the body 60 and 61 to maintain the same position as the cut portions 66 and 67 for cutting paper and the outer diameters of the bodies 60 and 61 so as not to be cut. Apparatus for manufacturing a packaging paper buffer material, characterized in that formed (68,69). Cutting line 101 is formed by a predetermined distance in the longitudinal direction of the used paper, such as newspapers, leaflets and corrugated paper by the packaging paper buffer manufacturing device 30; The paper cushioning material for packaging, characterized in that the intermediate portion of the paper is formed in the form of the cutting portion is formed in the middle of the cut line 101 is not cut or irregularly completely cut. The method of claim 1; The withdrawal part 80 is a bolt that is bolted to the fixing bar 81 provided with a predetermined interval on the shaft support 51 so that the cut paper can be easily separated from the cutters (58, 59) ( 82 and a take-out roller 83 for taking out the buffer 100 spaced apart from the outlet 33; The spacer 82 is bent so that the central portion protrudes in the upper and lower directions, such as tongs of the plate member spaced apart pins (85,86) to enter between the cutter (58, 59) and the spacing holder (65,66) and; A bracket 87 bent upward and downward from the rear of the spacer pins 85 and 86 to be fixed to the fixing bar 81; The take-out roller (83) comprises an upper roller (90) and a lower roller (91); A spring 92 interposed on the axis of the upper roller 90 so as to have a predetermined clearance in the up and down directions according to the thickness of the buffer material 100 drawn out; The take-out roller 82 is a packaging paper cushioning material manufacturing apparatus, characterized in that it comprises a friction material (90) which is provided to generate a frictional force to easily pull the cushioning material (100). The method of claim 1; The cutter of the drive shaft (52) engages with the spacing (66) of the driven shaft; Cutter (59) of the driven shaft (53) is a wrapping paper cushioning material manufacturing apparatus, characterized in that to be in a staggered form to mesh with the gap retaining opening (65) of the drive shaft (52).