JP3194976U - Paper board punching board with antibacterial, antifungal and insecticidal action - Google Patents

Abstract

The present invention provides a paper board punching base that maintains the sanitary environment of a punching production site in a clean state and keeps the hygienic state of the produced paper container safe. A paper device punching substrate 1 into which a cutting blade for punching a paper device of a desired shape from a blank sheet is inserted, and for inserting the cutting blade at a position corresponding to the shape of the paper device to be punched. A plurality of substrates 10 fixed on the substrate 10 along the periphery of at least a part of the insertion groove 11 so that the substrate 10 on which the plurality of insertion grooves 11 are formed and at least a part of the cutting blade can be sandwiched and pressed. The coating layer 12 having at least one of antibacterial action, antifungal action, and insectproof action is formed on the outer surface of the substrate 10. [Selection] Figure 1

Description

  The present invention relates to a paper device punching substrate into which a cutting blade for punching a paper device of a desired shape from a blank sheet is inserted.

  2. Description of the Related Art Conventionally, there has been known a paper container punching device capable of pressing a cutting blade against a blank sheet such as a cardboard sheet and punching a paper container of a desired shape from the blank sheet (Patent Documents 1 to 3). . Such a punching apparatus is generally configured to include a substrate made of wood, a plurality of cutting blades inserted into the substrate, and a pad attached on the substrate to hold the cutting blades. ing.

  A cutting blade is mounted on the substrate of the punching apparatus according to the shape of the desired paper container. For this reason, by pressing this substrate against the blank sheet, the paper container is punched from the blank sheet according to the position and shape of the cutting blade. Thereby, a desired paper container can be efficiently produced by repeating the punching process of continuously pressing the substrate against the blank sheet.

Japanese Patent Laid-Open No. 10-081326 JP 11-156799 A Utility model registration No. 3114184

  By the way, as described above, the substrate of the punching apparatus is generally made of wood. For this reason, if the punching apparatus is used for a long period of time, there is a risk that bacteria and mold (molds) may be generated on the surface of the substrate, or insects may come close to the substrate. In this way, if bacteria, moths, or pests are generated on the substrate of the punching device, the bacteria may adhere to the paper container obtained by punching. There was a problem of being unfavorable

  Therefore, at present, there is a demand for a technology that can maintain the sanitary environment of the punching production site in a clean state and keep the sanitary state of the produced paper container safe.

  Therefore, as a result of intensive studies on the means for solving the conventional problems, the inventor of the present invention forms an antibacterial, antifungal, and insecticidal coating layer on the outer surface of the paper punching substrate. Thus, we have obtained the knowledge that the sanitary environment for punching can be maintained in an optimal state. Based on the above knowledge, the inventor came up with the idea that the problems of the prior art could be solved, and completed the present invention.

The present invention relates to a paper board punching substrate.
A paper container punching substrate according to the present invention is one in which a plurality of cutting blades for punching a paper container of a desired shape from a blank sheet are inserted.
The paper container punching substrate according to the present invention includes a substrate 10 and a pad 20. The substrate 10 has a plurality of insertion grooves 11 for inserting cutting edges at positions corresponding to the shape of the paper container to be punched. The pad 20 is fixed on the substrate 10 along the periphery of at least part of the insertion groove 11 so that at least part of the cutting blade can be sandwiched and pressed.
In the present invention, a coating layer 12 having at least one of antibacterial action, antifungal action, and insectproof action is formed on the outer surface of the substrate 10.

  As described above, by forming the coating layer 12 having at least an antibacterial action, an antifungal action, and / or an insectproof action on the outer surface of the substrate 10, bacteria, moths, and pests are generated on the substrate 10 itself. Can be prevented. As a result, the sanitary environment of the stamping production site can be maintained in a clean state, and the sanitary state of the produced paper container can be kept safe.

  In the paper container punching substrate according to the present invention, the substrate 10 is preferably a plywood board formed by laminating and bonding a plurality of single boards 13 made of wood. The coating layer is preferably a layer coated with at least one of antibacterial agents, fungicides, and insect repellents.

  As described above, the plywood is suitable as a material for the substrate 10 because it is lightweight and has excellent rigidity and can be manufactured at low cost. However, since the plywood is made of wood, there is a demerit that bacteria, moths and pests are likely to occur. In this regard, as in the present invention, by forming the coating layer 12 such as an antibacterial agent, an antifungal agent, and an insect repellent on the substrate 10 made of a plywood plate, the demerits of the plywood plate are eliminated and the merits are fully enjoyed. be able to.

  In the paper punching substrate according to the present invention, the coating layer 12 is preferably formed between the substrate 10 and the pad 20.

  By covering only the substrate 10 with the coating layer 12 as in the above configuration, the cutting blade can be efficiently inserted into the substrate 10 and the production efficiency of the paper container is improved. That is, if the coating layer 12 is also formed on the pad 20, there is a possibility that the coating layer 12 is clogged in the gap of the pad 20 and the cutting blade cannot be inserted efficiently. In this respect, such a problem can be avoided by configuring as described above.

  In the paper punching substrate according to the present invention, the coating layer 12 is preferably not formed in the insertion groove 11 of the substrate 10.

  As described above, by preventing the coating layer 12 from being formed inside the insertion groove 11 of the substrate, the cutting blade can be efficiently inserted into the substrate 10 and the production efficiency of the paper container is improved. That is, when the coating layer 12 is formed inside the insertion groove 11, there is a possibility that the insertion groove 11 is blocked by the coating layer 12 and the cutting blade cannot be inserted efficiently. In this respect, such a problem can be avoided by configuring as described above.

  According to the paper container punching substrate according to the present invention, the sanitary environment of the punching production site can be maintained in a clean state, and the hygienic state of the produced paper container can be kept safe.

FIG. 1 is a perspective view showing an example of a paper container punching substrate according to the present invention. FIG. 2 shows an example of the bottom surface of the paper container punching substrate according to the present invention. FIG. 3 schematically shows a cross-sectional shape taken along line AA shown in FIG.

  Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings. The present invention is not limited to the embodiments described below, and includes those appropriately modified by those skilled in the art from the following embodiments.

  FIG. 1 shows a perspective view of a paper container punching substrate 1 according to the present invention. The paper device punching substrate 1 is a substrate (base) into which a plurality of cutting blades for punching a paper device of a desired shape from a blank sheet are inserted. In the drawings of the present application, the illustration of the cutting blade is omitted. As shown in FIG. 1, the paper container punching substrate 1 includes a substrate 10 and a plurality of pads 20.

  The substrate 10 is preferably formed from wood. In particular, the substrate 10 is preferably formed of a veneer plate. The plywood (plywood) is a plate-like member formed by stacking a plurality of single plates 13 made of thin wood and bonding them together. It is preferable that the veneer plates are laminated and bonded so that the odd-numbered single layer 13 and the even-numbered single layer 13 are alternately crossed at a fiber direction of 90 degrees.

  In addition, an insertion groove 11 for inserting a cutting blade is formed in the substrate 10. An example of the pattern of the insertion groove 11 appears in the bottom view shown in FIG. 2, for example. The pattern of the insertion groove 11 is not limited to that shown in FIG. 2, and can be designed to punch out the outer edge or ruled line of the paper container from the blank sheet according to the shape of the paper container to be produced. In the example shown in FIGS. 1 to 3, the insertion groove 11 penetrates the substrate 10. However, the insertion groove 11 only needs to be able to insert a cutting blade, and does not have to penetrate the substrate 10.

  A plurality of pads 20 are attached on the surface of the substrate 10. The pad 20 is a member that is disposed along the periphery of at least a part of the insertion groove 11 and sandwiches and holds at least a part of the cutting blade inserted into the insertion groove 11. By providing the pad 20 on the substrate 10, the cutting blade can be stably supported, and the cutting blade is prevented from being bent or the position where the cutting blade is inserted into the blank sheet from being displaced during punching. it can. As the pad 20, for example, one type or two or more types of materials such as cork, hard rubber, and synthetic resin (such as vinyl chloride) can be used. In the example shown in FIG. 1, a cork pad 20 (shaded portion) and a hard rubber pad 20 (white portion) are used in combination. Thus, the material of the pad 20 can be changed according to the position where the pad 20 is provided.

  FIG. 3 schematically shows a cross-sectional view of the paper container punching substrate 1. As shown in FIG. 3, a coating layer 12 is formed on the entire outer surface of the substrate 10. The coating layer 12 includes a material having at least one of antibacterial action, antifungal action, and insectproof action. In particular, the coating layer 12 preferably includes all of antibacterial action, antifungal action, and insectproof action. As the coating layer 12, at least one of known antibacterial agents, fungicides, and insecticides can be appropriately selected and used. For example, as the coating layer 12, antibacterial properties are enhanced by applying a plastic coating to the substrate 10, antibacterial properties are enhanced by applying a treatment such as lacquering to the substrate 10, or silver or a copper compound is applied to the substrate 10. To improve antibacterial, antifungal, and insecticidal properties, apply photocatalytic components typified by titanium oxide, etc. to the substrate 10 to impart antibacterial, antifungal, and insecticidal properties, and antibacterial properties such as allyl isothiocyanate and hinokitiol It is conceivable to apply the organic compound having it to the outer surface of the substrate 10. In addition, the coating layer 12 may be provided with various functions such as a pollution prevention function, a deodorizing function, an aroma function, and a dehumidifying function using known chemicals and natural materials.

  In addition, as shown in FIG. 3, the coating layer 12 is preferably formed between the outer surface of the substrate 10 and the pad 20. For example, when the paper board punching substrate 1 is manufactured, the coating layer 12 is formed only on the substrate 10 by forming a coating layer 12 on the outer surface of the substrate 10 and then attaching a pad to the substrate 10. It becomes possible to do. If the coating layer 12 is also formed on the pad 20, the coating layer 12 may be clogged in the gap of the pad 20 and the cutting blade may not be inserted efficiently. However, the coating layer 12 should be formed only on the substrate 10. Thus, such a problem can be avoided.

  Further, as shown in FIG. 3, the coating layer 12 is preferably not formed in the insertion groove 11 of the substrate 10. For example, when the paper container punching substrate 1 is manufactured, after forming the coating layer 12 on the outer surface of the substrate 10, the insertion groove 11 is formed in the substrate 10, so that the inside of the insertion groove 11 is formed. It is possible to prevent the coating layer 12 from entering. If the coating layer 12 is also formed inside the insertion groove 11, the insertion groove 11 may be blocked by the coating layer 12 and the cutting blade may not be inserted efficiently. This problem can be avoided by forming only on the surface.

  As mentioned above, in this specification, in order to express the content of this invention, embodiment of this invention was demonstrated, referring drawings. However, the present invention is not limited to the above-described embodiment, but includes modifications and improvements obvious to those skilled in the art based on the matters described in the present specification.

DESCRIPTION OF SYMBOLS 1 ... Substrate for paper container punching 10 ... Substrate 11 ... Insertion groove 12 ... Coating layer 13 ... Single plate 20 ... Pad

Claims (4)

A paper container punching substrate (1) into which a cutting blade for punching a paper container of a desired shape from a blank sheet is inserted,
A substrate (10) in which a plurality of insertion grooves (11) for inserting the cutting blades are formed at positions corresponding to the shape of the paper container to be punched;
A plurality of pads (20) fixed on the substrate (10) along the periphery of at least a part of the insertion groove (11) so that at least a part of the cutting blade can be sandwiched and pressed. And comprising
A substrate punching substrate, wherein a coating layer (12) having at least one of antibacterial action, antifungal action, and insectproof action is formed on the outer surface of the substrate (10). The substrate (10) is a veneer plate formed by laminating and adhering a plurality of single plates (13) made of wood,
The paper container punching substrate according to claim 1, wherein the coating layer is a layer coated with at least one of an antibacterial agent, a fungicide, and an insect repellent. The paperboard punching substrate according to claim 1 or 2, wherein the coating layer (12) is formed between the substrate (10) and the pad (20). The paperboard punching substrate according to claim 3, wherein the coating layer (12) is not formed in the insertion groove (11) of the substrate (10).

Images