KR20230076478A - Cutting Device for Packaging - Google Patents

Abstract

The present invention relates to a cutting device for packaging, which comprises: a body part mounted so that wrapping paper is cut while moving from one side to the other side; a pressing part disposed on one upper side of the body part, supported on the body part so as to be movable to the other side and one side while pressing and supporting the upper part of the wrapping paper, and pressing the upper part of the wrapping paper while displacing a pressing position; a sliding part disposed on the other upper side of the body part and provided in the form of a rail which slides in a position to cross the upper part to be cut at a 90 degree right angle to a direction in which the wrapping paper is moved on both sides of a cutting position; a cutting support part supported to move while sliding left and right on the sliding part; and a cutting part which is arranged to move together at the lower part of the cutting support part, is inserted into the body part at a cutting position of the wrapping paper, moves with the cutting support part, and performs cutting while pressing and supporting both sides of the wrapping paper to be cut. The present invention improves cutting efficiency and convenience of cutting.

Description

Cutting Device for Packaging {Cutting Device for Packaging}

The present invention relates to a packaging cutting device, and more particularly, by improving the wrapping paper cutting device, various materials used in packaging having various materials and thicknesses, such as various papers, non-woven fabrics, foam paper, corrugated paper used for boxes, etc. Provides a packaging cutting device that improves cutting efficiency and cutting convenience by performing cutting in a state where one cutting device is stably pressed and supported, and improves cutting speed by enabling one cutting of wrapping paper made of multiple different materials. do.

In general, packaging refers to the technology and state of supplying goods with appropriate materials or containers to protect the value and condition of goods in transportation and storage.

The basic functions of packaging are its protection, marketability, convenience, psychology, and delivery.

Such packaging is divided into remodeling that directly encloses the product, interior that performs various functions such as shock-absorbing, insect-proof, and moisture-proof considering the characteristics of the product, and exterior that is packaging for transportation, but below, interior and exterior are defined as packaging. do.

Automated packaging machines have been developed and used for conventional packaging by packaging large quantities of standardized products in boxes for delivery to large-scale stores such as department stores, retail stores, and marts.

Such a packaging method using a packaging machine has a problem in that the cost of installing the device is high and the cost increases as a new device that meets the conditions must be developed and installed when the specifications are out of range or the type of interior is changed. .

Recently, products of various sizes and types are packaged as orders are placed outside of stores and products are repackaged by courier companies and delivered to desired locations. should proceed

In other words, with the activation of online sales, various products with irregular specifications are packaged in small packages, and interiors of different materials and shapes are selectively used according to the characteristics of the product.

In other words, cardboard is used for the packaging exterior, and interiors such as various types of paper, non-woven fabric, and foam paper are selectively cut and used according to the type of product.

In this way, in order to use wrapping paper of various types and non-standardized sizes, it is difficult to use a conventional packaging device, so packaging is performed using a cutting device that is cut to fit the size.

Therefore, conventionally automated wrapping paper cutting devices are large in scale, require high operating costs, and are difficult to use as setting values must be continuously changed according to material changes.

Therefore, in using a cutter that cuts manually, the wrapping paper was supplied in a pressed state, and cutting was performed while lowering or sliding the cutting knife.

Such a conventional cutting machine performs cutting in a pressed state according to the material to be cut.

However, in the case of paper used for wrapping paper, it is cut while only one side is pressed, and in the case of non-woven fabric, bending occurs irregularly depending on the pressed position, so it must be cut by continuously pressing the periphery of the cutting position. In the case of corrugated paper, it is thick and the inside is foamed, so bending occurs when the pressure applied to the surface is biased. There was a problem.

The present invention has been made to solve the above problems, and an object of the present invention is to cut various materials used for packaging having various materials and thicknesses such as various papers, non-woven fabrics, foam paper, corrugated paper used for boxes, etc. It is to provide a packaging cutting device that improves cutting efficiency and cutting convenience by performing cutting in a state where the device is stably pressed and supported, and improves cutting speed by enabling one cutting of wrapping paper made of a plurality of different materials.

The objects of the present invention are not limited to the objects mentioned above, and other objects not mentioned will be clearly understood from the description below.

In order to achieve the above object, the packaging cutting device according to an embodiment of the present invention includes a body portion placed so as to cut wrapping paper while moving from one side to the other side; a pressing part disposed on one side of an upper part of the body part, supported by the body part to be movable to one side and the other side while pressing and supporting the upper part of the wrapping paper, and pressing the upper part of the wrapping paper while displacing the pressing position; a sliding part disposed on the other side of the upper part of the body part and provided in the form of a rail that slides at a position crossing the upper part to be cut at a right angle of 90 degrees to the direction in which the wrapping paper is moved from both sides of the cutting position; A cutting support supported to move while sliding left and right on the sliding part; and a cutting unit which is arranged to be moved along with the lower part of the cutting support unit and which is inserted into the wrapping paper cutting position in the body and moves together with the cutting support unit to perform cutting in a state in which both sides of the wrapping paper to be cut are pressed and supported. includes;

In addition, the body portion is provided in a plate shape in which the wrapping paper is placed to be cut while moving from one side to the other side, and the pressing portion, the sliding portion, and the body supporting the cutting portion are supported thereon; a through-cutting hole formed in the form of a long hole transverse to the left and right to cut the wrapping paper while the cutting unit is inserted into the other side of the body and moved; Pressing holes located on both sides of one side of the body and formed such that a range in which the pressing parts are inserted into one side and the other side is moved to one side and the other side is set as a pair separated from each other; and slide support holes respectively located on opposite sides of the other side of the body and formed in a groove shape into which both sides supporting the sliding part of the sliding part are inserted so as to be fixed.

In addition, the pressing part is located so as to be pressed on the top of the wrapping paper in the central direction from one side of the upper part of the body part, and when moving to the other side for cutting, the other side moves from the cutting part to a position to support the cutting, and after cutting A pressing body that is moved so that the user can return to the original position and easily remove the cut wrapping paper; A position control hole provided on both sides of the pressing body in the form of a through hole having a predetermined length from one side to the other side to limit the movement position of one side and the other side of the pressing body to a distance by hanging; It is provided on both sides of the body so as to protrude from the top in pairs separated from one side and the other side, and when the pressing body is installed, it is inserted into the position control hole and is caught when moving to one side and the other side to limit the movement distance. sifter; a cutting pressing body protruding toward the other side of the pressing body and protruding to support the position of the cutting unit when moving to the cutting position of the wrapping paper; and a pressing handle protruding upward from one side of the pressing body and allowing the user to hold the pressing body moved to the other side when cutting the wrapping paper and move it to one side to return to its original position.

In addition, the sliding part is disposed on the left and right side surfaces of the other direction of the body part, and the sliding support body protrudes at both ends of which the cutting part is moved left and right; And a sliding body disposed across the cutting position of the body part, provided in the form of a rail that slides left and right by fixing both sides to the protruding upper part of the sliding support body as a support fixture, and having sliding grooves in the center of one side and the other side. ; can be included.

In addition, the cutting support part is arranged to be located on the upper and the other side of the sliding part, moves left and right along the sliding part, and has a cutting sliding bracket having a bracket space in which the sliding part is located therein; It is disposed between the cutting sliding bracket and the sliding part, and has a sliding space to insert a rail part that is located in the bracket space and slides to the left and right of the sliding part, and is inserted into the sliding part at the inner lower part of the sliding space. Cutting sliding body having a sliding protrusion protruding in the center direction; It protrudes from the lower part of the cutting sliding bracket, has a cutting knife fixing hole to which the part to be cut of the wrapping paper of the cutting part is fixed to the lower center, and a part pressed when cutting the cutting part on both sides of the cutting knife fixing hole A cutting knife support having a cutting roller support hole in the form of a long hole that limits the range of up and down movement so as to be able to move up and down; and a cutting handle protruding from an upper portion of the cutting sliding bracket and gripping the cutting sliding bracket and the cutting portion to be cut when the wrapping paper is cut.

In addition, the cutting unit is disposed at the lower center of the cutting knife support unit, and is inserted into the cutting position of the body part and fixed to the cutting knife support unit with a cutting knife fixture so as to be cut while moving along with a user-gripping part of the cutting support unit. cut-off knife; And it is disposed on both sides of the cutting knife, and is supported by a roller support so that the cutting knife support can move up and down while rotating, and is located on both sides of the cutting knife by rotation while moving up and down according to the thickness and material of the wrapping paper. It may include; a cutting pressing roller provided to press the wrapping paper.

Specific details for achieving the above object will become clear with reference to the embodiments described later in detail in conjunction with the accompanying drawings.

However, the present invention is not limited to the embodiments disclosed below, but may be configured in a variety of different forms, and the present embodiments make the disclosure of the present invention complete and allow common knowledge in the art to which the present invention belongs. It is provided to fully inform the possessor of the scope of the invention.

According to one of the above-described problem solving means of the present invention, various materials used in packaging having various materials and thicknesses, such as various papers, non-woven fabrics, foam paper, and corrugated paper used for boxes, are stably pressed and supported in one cutting device. Cutting is performed in one state to improve cutting efficiency and cutting convenience, and it is possible to cut a plurality of wrapping papers of different materials into one, thereby providing an effect of improving cutting speed.

1 is a state diagram showing a state in which a packaging cutting device according to an embodiment of the present invention is installed.
Figure 2 is an exploded perspective view showing a disassembled state to the packaging cutting device of Figure 1;
3 is a perspective view showing a body portion and a pressing portion, which are main components of the packaging cutting device of FIG. `1.
Figure 4 is a partially enlarged perspective view showing a state in which a portion of the packaging cutting device of Figure 3 is enlarged.
5 is an exploded perspective view showing an exploded state of a cutting support and a cutting unit, which are main components of the packaging cutting device of FIG. 1 .

Since the present invention can have various changes and various embodiments, specific embodiments are illustrated in the drawings and will be described in detail through detailed description. However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

In describing the present invention, if it is determined that a detailed description of related known technologies may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted. In addition, numbers (eg, first, second, etc.) used in the description process of this specification are only identifiers for distinguishing one component from another component.

In addition, in this specification, when one component is referred to as “connected” or “connected” to another component, the one component may be directly connected or directly connected to the other component, but in particular Unless otherwise described, it should be understood that they may be connected or connected via another component in the middle.

The suffixes "module" and "unit" for components used in the following description are given or used together in consideration of ease of writing the specification, and do not have meanings or roles that are distinct from each other by themselves. In addition, in order to clearly explain the present invention, parts irrelevant to the description are omitted from the drawings, and the width, length, thickness, etc. of components in the drawings may be exaggerated for convenience. Like reference numerals designate like elements throughout the specification.

Hereinafter, specific details for the practice of the present invention will be described with reference to the accompanying drawings.

1 is a use state diagram showing a state in which a packaging cutting device according to an embodiment of the present invention is installed, FIG. 2 is an exploded perspective view showing an exploded state of the packaging cutting device of FIG. 1, and FIG. 3 is a packaging cutting device of FIG. A perspective view showing a body portion and a pressing portion, which are the main components of the device, and FIG. 4 is a partial enlarged perspective view showing a partially enlarged state of the packaging cutting device of FIG. 3, and FIG. It is an exploded perspective view showing the disassembled state of the support part and the cutting part.

1 to 5, the packaging cutting device 100 according to an embodiment of the present invention is cut by the user's operation in a pressed state regardless of the thickness and material of the wrapping paper 10 used for packaging. It relates to a cutting device that improves cutting speed by pressing and supporting in the form of rollers that are pressed while moving up and down on both sides of a cutting knife, and improves cutting efficiency by cutting different types of wrappers (10) with one device.

Such a packaging cutting device 100 includes a body portion 110, a pressing portion 120, a sliding portion 130, a cutting support portion 140, and a cutting portion 150.

The body portion 110 is provided so that the wrapper 10 is placed so as to be cut while moving from one side to the other.

The body portion 110 includes a body 111, a cutting through hole 112, a press hole 113, and a slide support hole 114.

The body 111 is provided in a plate shape to be placed so that the wrapper 10 is cut while moving from one side to the other side, and the pressing part 120, the sliding part 130, and the cutting part 150 are provided to be supported on the upper part .

The cutting through hole 112 is formed in the form of a long hole crossing left and right so that the wrapping paper 10 is cut while the cutting part 150 is inserted and moved to the other side of the body 111 .

The press hole 113 is located on both sides of one side of the body 111, and is formed such that a range of movement between one side and the other side is set by inserting the press part 120 as a pair apart from each other on one side and the other side.

The slide support holes 114 are located on both sides of the other side of the body 111, and are formed in a groove shape into which both sides supporting the sliding part of the sliding part 130 are fixed.

The pressing part 120 is disposed on one side of the upper part of the body part 110, and is supported by the body part 110 so as to be movable to the other side and one side while pressing and supporting the upper part of the wrapping paper 10 to displace the pressing position. It is provided to press the top of the wrapping paper 10 while doing so.

The pressing unit 120 includes a pressing body 121, a position adjusting hole 122, a position adjusting locking body 123, a cutting pressing body 124, and a pressing handle 125.

The pressing body 121 is located so as to be pressed on the top of the wrapping paper from one side of the upper part of the body 111 to the center, and when moving to the other side for cutting, the other side moves from the cutting unit 150 to a position supporting the cutting, , After cutting, the user returns to the original position and moves to facilitate removal of the cut wrapping paper 10 .

The position control hole 122 is provided in the form of a through hole having a predetermined length at a position communicating with the pressing support hole 113 from one side to the other on both sides of the pressing body 121, so that one side and the other side of the pressing body 121 It is provided in the form of a long hole to limit the movement position to the distance by hanging.

The position adjusting locking body 123 is provided on both sides of the body 111 so as to protrude from the top in a pair separated from one side and the other side, and is inserted into the positioning hole 122 when the pressing body 121 is installed. It is inserted and fixed into the pressing support hole 113 and is jammed when moving to one side and the other side and is provided to limit the movement distance.

The cutting pressing body 124 protrudes in the direction of the other side of the pressing body 121, and is protruded to support the position of the cutting unit 150 when moving to the cutting position of the wrapping paper 10.

The pressing handle 125 is disposed protruding upward on one side of the pressing body 121, and the user grips the pressing body 121 moved to the other side when cutting the wrapping paper 10 and moves it to the original position to one side. is provided.

That is, when the wrapping paper 10 is pulled to the other side where the cutting unit 150 is installed in a state located between the body 111 and the pressing body 121 for cutting, the pressing body 121 moves together and then the pressing hole As the position control locking body 123 located on one side of the pair of position control locking bodies 123 fixed to (113) is caught by the position control hole 122, the cutting pressing body 124 is positioned at the cutting part 150 Located.

In the state where the wrapping paper 10 is located in the cutting unit 150, the cutting is performed while being supported by the cutting pressing body 124, and after cutting, the pressing body 121 is held while the user grips the pressing handle 125. In moving to one side, which is the original position, the position control locking body 123 located on the other side of the pair of position control locking bodies 123 is caught by the position control hole 122, and the pressing body 121 is moved to the original position.

The sliding part 130 is disposed on the other side of the upper part of the body part 110, and is in the form of a rail that slides at a position crossing the upper part to be cut at a right angle of 90 degrees to the direction in which the wrapping paper 10 moves from both sides of the cutting position. are provided

The sliding part 130 includes a sliding support body 131 and a sliding body 133 .

The sliding support body 131 is disposed on the left and right side surfaces of the other direction of the body 111, and is provided so that the upper part protrudes at both ends where the cutting unit 150 moves left and right.

The sliding body 133 is disposed across the cutting position of the body 111, and both sides are fixed to the protruding upper part of the sliding support body 131 with support fixtures 132, respectively, provided in the form of rails that slide left and right. It is provided to have a sliding groove 134 at the center of one side and the other side.

The cutting support 140 is supported to move while sliding left and right on the sliding part 130 .

The cutting support 140 includes a cutting sliding bracket 141, a cutting sliding body 143, a cutting knife support 146, and a cutting handle 149.

The cutting sliding bracket 141 is arranged to be located on the top and the other side of the sliding body 133, moves left and right along the sliding body 133, and the bracket space 142 in which the sliding body 133 is located therein is provided to have

The cutting sliding body 143 is disposed between the cutting sliding bracket 141 and the sliding body 133, and is located in the bracket space 142 so that the rail part sliding left and right of the sliding body 133 is inserted into the sliding space. 144, and is provided with a sliding protrusion 145 protruding in the central direction so as to be inserted into the sliding groove 134 of the sliding body 133 at the inner lower part of the sliding space 144.

The cutting knife support 146 protrudes from the lower part of the cutting sliding bracket 141, and has a cutting knife fixing hole 147 in which the part to be cut of the wrapping paper 10 of the cutting unit 150 is fixed to the lower center, Both sides of the cutting knife fixing hole 147 are provided with long hole-shaped cutting roller support holes 148 that limit the range in which the cutting unit 150 is pressed during cutting to be able to move up and down.

The cutting handle 149 protrudes from the upper part of the cutting sliding bracket 141, and slides the cutting sliding bracket 141 and the cutting part 150 to hold the wrapping paper 10 to be cut when cutting.

The cutting unit 150 is arranged to move along with the lower part of the cutting support unit 140, and is inserted into the body part 110 at the position where the wrapping paper 10 is cut, moving along with the cutting support unit 140, while wrapping paper 10. It is provided to perform cutting in a state where both sides to be cut are pressed and supported.

Such, the cutting unit 150 includes a cutting knife 151 and a cutting pressing roller 153.

The cutting knife 151 is disposed in the lower center of the cutting knife support 146, and is inserted into the cutting through hole 112 formed in the cutting part of the body 111 to cut while holding the cutting handle 149. It is provided to fix the cutting knife fixing body 152 to the cutting knife fixing hole 147 of the cutting knife support 146 so as to cut while moving with the knife support 146.

The cutting press rollers 153 are disposed on both sides of the cutting knife 151, and are supported by the roller support 154 so as to move up and down while rotating in the cutting roller support hole 148. It is provided to press the wrapping paper 10 located on both sides of the cutting knife 151 by rotation while moving up and down according to the material.

That is, when the wrapping paper 10 is located at the cutting position and moves left and right along the sliding body 133 while holding the cutting handle 149 in a state where the cutting portion is pressed with the cutting pressing body 124, the cutting through hole While the cutting knife 151 inserted in 112 moves, the wrapping paper 10 is cut.

At this time, it is located on both sides of the other side of the cutting knife 151 and is pressed by the cutting pressing roller 153, which is rotatable while moving up and down, to prevent errors in cutting due to lifting during cutting with the cutting knife 151. And, it is possible to improve the cutting efficiency by preventing the cutting knife 151 from being out of the cutting range due to the difference in thickness and material.

The above description is merely an example of the technical idea of the present invention, and various modifications and variations can be made to those skilled in the art without departing from the essential characteristics of the present invention.

Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but to explain, and the scope of the technical idea of the present invention is not limited by these embodiments.

The protection scope of the present invention should be construed according to the claims below, and all technical ideas within the equivalent range should be construed as being included in the scope of the present invention.

<Description of symbols for main parts of drawings>
100: cutting device 110: body part
111: body 112: cutting hole
113: press support hole 114: slide support hole
120: pressing part 121: pressing body
122: position control ball 123: position control locking body
124: cutting pressing body 125: pressing handle body
130: sliding part 131: sliding support
132: support fixture 133: sliding body
134: sliding groove 140: foundation support
141: Foundation sliding bracket 142: Foundation sliding space
143: cutting sliding body 144: sliding groove
145: cutting knife support 146: cutting roller support
147: cutting knife fixing work 150: cutting part
151: cutting press roller 152: roller support
153: cutting knife 154: cutting knife fixture
155: cutting handle body

Claims (6)

A body portion placed so that the wrapping paper is cut while moving from one side to the other side;
a pressing part disposed on one side of an upper part of the body part, supported by the body part to be movable to one side and the other side while pressing and supporting the upper part of the wrapping paper, and pressing the upper part of the wrapping paper while displacing the pressing position;
a sliding part disposed on the other side of the upper part of the body part and provided in the form of a rail that slides at a position crossing the upper part to be cut at a right angle of 90 degrees to the direction in which the wrapping paper is moved from both sides of the cutting position;
A cutting support supported to move while sliding left and right on the sliding part; and
a cutting unit arranged to be moved along with the lower portion of the cutting support unit and inserted into the wrapping paper cutting position in the body part to move with the cutting support unit and perform cutting while pressing and supporting both sides of the wrapping paper to be cut; containing
Cutting device for packaging.
According to claim 1,
The body part,
a body provided in a plate shape in which the wrapping paper is placed to be cut while being moved from one side to the other side, and the pressing part, the sliding part, and the cutting part supported thereon;
a through-cutting hole formed in the form of a long hole transverse to the left and right to cut the wrapping paper while the cutting unit is inserted into the other side of the body and moved;
Pressing holes located on both sides of one side of the body and formed such that a range in which the pressing parts are inserted into one side and the other side is moved to one side and the other side is set as a pair separated from each other; and
Slide support holes located on both sides of the other side of the body and formed in the form of grooves inserted so that both sides supporting the sliding part of the sliding part are fixed.
Cutting device for packaging.
According to claim 1,
The pressing part,
It is located so as to be pressed on the top of the wrapping paper from one side of the upper part of the body in the central direction, and when moving to the other side for cutting, the other side moves from the cutting part to a position supporting the cutting, and after cutting, the user returns to the original position. a pressing body that is moved to facilitate removal of the wrapping paper cut;
A position control hole provided on both sides of the pressing body in the form of a through hole having a predetermined length from one side to the other side to limit the movement position of one side and the other side of the pressing body to a distance by hanging;
It is provided on both sides of the body so as to protrude from the top in pairs separated from one side and the other side, and when the pressing body is installed, it is inserted into the position control hole and is caught when moving to one side and the other side to limit the movement distance. sifter;
a cutting pressing body protruding toward the other side of the pressing body and protruding to support the position of the cutting unit when moving to the cutting position of the wrapping paper; and
A pressing handle protruding upward from one side of the pressing body and allowing the user to grip the pressing body moved to the other side when cutting the wrapping paper and move it to its original position to one side;
Cutting device for packaging.
According to claim 1,
the sliding part,
a sliding support body disposed on the left and right side surfaces of the other side of the body portion and having upper portions protruding at both ends of which the cutting portion is moved left and right; and
A sliding body disposed across the cutting position of the body portion, provided in the form of a rail that slides left and right with both sides fixed to the protruding upper portion of the sliding support body as a support fixture, and having a sliding groove at the center of one side and the other side; containing
Cutting device for packaging.
According to claim 1,
The foundation support part,
a cutting sliding bracket disposed at the top and the other side of the sliding part, moving left and right along the sliding part, and having a bracket space in which the sliding part is located;
It is disposed between the cutting sliding bracket and the sliding part, and has a sliding space to insert a rail part that is located in the bracket space and slides to the left and right of the sliding part, and is inserted into the sliding part at the inner lower part of the sliding space. Cutting sliding body having a sliding protrusion protruding in the center direction;
It protrudes from the lower part of the cutting sliding bracket, has a cutting knife fixing hole to which the part to be cut of the wrapping paper of the cutting part is fixed to the lower center, and a part pressed when cutting the cutting part on both sides of the cutting knife fixing hole A cutting knife support having a cutting roller support hole in the form of a long hole that limits the range of up and down movement so as to be able to move up and down; and
A cutting handle protruding from the upper part of the cutting sliding bracket and gripping the cutting sliding bracket and the cutting part so as to be cut when the wrapping paper is cut.
Cutting device for packaging.
According to claim 1,
The Foundation,
a cutting knife disposed at the lower center of the cutting knife support part and fixed to the cutting knife support part with a cutting knife fixture so as to be inserted into the cutting position of the body part and move along with the user-held part of the cutting support part for cutting; and
It is disposed on both sides of the cutting knife, and is supported by a roller support so as to be able to move up and down while rotating the cutting knife support, and is located on both sides of the cutting knife by rotation while moving up and down according to the thickness and material of the wrapping paper. A cutting pressing roller provided to press the wrapping paper; including
Cutting device for packaging.

Images