KR102502938B1 - Forward and reverse roller type wafer sealing system - Google Patents

Abstract

Disclosed is a wafer seal attachment system using a forward and reverse rotation driving roller method for attaching a wafer seal to one side of a packaging object to prevent the object from being unfolded. The wafer seal attachment system of the positive and reverse rotation driving roller type is composed of a roll-type wound shape, and a wafer seal tape having a plurality of wafer seals attached in series to one surface; A supply holding member on which the wafer seal tape is mounted, a removal pulley for removing the wafer seal as the wafer seal tape is transferred, and a recovery holding member for winding the base member from which the wafer seal has been removed using the removal pulley as a release point. Wafer seal transfer member; An inflow conveyor belt that rotates in the forward rotation direction and transports the packaging objects to attach a wafer seal for preventing the unfolding of the accumulated plurality of packaging objects; Arranged at the rear end of the inlet conveyor belt, and as a part of the removed wafer seal is attached to the edge of one side of the packaging object and transported, the rest of the wafer seal is bent in a U-shape and pressed to the edge of the other side of the packaging object. 1 pressure roller member; a second pressure roller member disposed at the rear end of the transport roller member and transporting the packaging object having wafer seals attached to one side edge and the other side edge; and an outflow conveyor belt that is disposed at the rear end of the lower reverse rotating roller and rotates in a forward rotation direction to transfer the packaging object to which the wafer seal is attached to the outside.

Description

Wafer seal attachment system of forward and reverse rotation driving roller method {FORWARD AND REVERSE ROLLER TYPE WAFER SEALING SYSTEM}

The present invention relates to a wafer seal attachment system of a forward and reverse rotation drive roller method, and more particularly, to attach a wafer seal to one side of a packaging object in the form of a plate in order to prevent the unfolding of a packaging object, a forward and reverse rotation drive roller method wafer seal attachment It's about the system. Hereinafter, the target object for packaging means that it is in the form of a plate.

In general, a wrapping machine is a machine that automatically wraps various products, for example, packaging objects, through wrapping vinyl, which is a film of a transparent material.

However, since the wrapping vinyl covers the entire packaging object, the efficiency of the packaging is high, but the wrapping vinyl wrapped for use in the packaging object is discarded after being unwrapped, which is pointed out as the main culprit of environmental pollution.

Accordingly, various attempts have been made to prevent the packaging object from unfolding until it reaches the consumer.

0001) Korean Patent Registration No. 10-1808147 (2017. 12. 06.) (automatic wrapping system) 0001) Korean Utility Model Registration No. 20-0326416 (2003. 09. 01.) (product packaging device using packaging film)

Therefore, the technical problem of the present invention is focused on this point, and the object of the present invention is forward and reverse rotation that can seal the edge of the packaging object with a wafer seal even without using the wrapping vinyl, which is pointed out as the main culprit of environmental pollution when packaging the object of packaging. It is to provide a drive roller type wafer seal attachment system.

In order to realize the object of the present invention described above, a wafer seal attachment system of a forward and reverse rotation drive roller method according to an embodiment is composed of a roll-type wound shape, and a wafer seal in which a plurality of wafer seals are attached in series to one surface. tape; A supply holding member on which the wafer seal tape is mounted, a removal pulley for removing the wafer seal as the wafer seal tape is transported, and a recovery holding member for winding the base member from which the wafer seal has been removed using the removal pulley as a release point Wafer seal transfer member comprising; An inflow conveyor belt that rotates in the forward rotation direction and transports the packaging objects to attach a wafer seal for preventing the unfolding of the accumulated plurality of packaging objects; Arranged at the rear end of the inlet conveyor belt, as a part of the removed wafer seal is attached to the edge of one side of the packaging object and transported, the rest of the wafer seal is bent in a U-shape and pressed to the edge of the other side of the object to be transported a first pressure roller member; a second pressure roller member disposed at a rear end of the first pressure roller member and transporting the packaging object having wafer seals attached to one edge and the other surface; And an outflow conveyor belt disposed at the rear end of the second pressure roller member and rotating in a forward rotation direction, which is a rotation direction for forward movement of the packaging object, to transfer the packaging object to which the wafer seal is attached to the outside. 1. The pressure roller member includes: a first roller that is disposed at the rear end of the inlet conveyor belt and moves downward as the packaging object enters and bends the wafer seal downward; And disposed at the rear end of the inlet conveyor belt, driven in the reverse rotation direction, which is the rotation direction for the reverse direction of the packaging object, to bend the remainder of the removed wafer seal in a U-shape and press it to the edge of the other surface of the packaging object. Includes 2 rollers.

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In one embodiment, the second pressure roller member, a third roller disposed at the rear end of the first pressure roller member, driven in the forward rotation direction to transfer the packaging object to which the wafer seal is attached to the outflow conveyor belt side; and a fourth roller that is disposed above the third roller and rotates positively according to the progress of the packaging object in a non-driven manner.

According to the wafer seal attachment system of the forward and reverse rotation drive roller method, a part of the wafer seal is attached to the edge of one side of the packaging object transported through the inlet conveyor belt by using a first pressure roller member, and the other side edge of the object of packaging 2 By using the pressure roller member, the rest of the wafer seal is bent in a U-shape and attached, and the object to be packed with the wafer seal is discharged through the outflow conveyor belt. Accordingly, even if wrapping vinyl, which is pointed out as the main culprit of light contamination, is not used when wrapping the object, it is possible to solve the problem of environmental pollution caused by discarded wrapping vinyl after unpacking by sealing the edge of the object with a wafer seal.

1 is a perspective view schematically illustrating a wafer seal attachment system of a forward and reverse rotation driving roller method according to an embodiment of the present invention.
Figure 2a is a side view for explaining the wafer seal attachment system of the normal and reverse rotation drive roller method in Figure 1, Figure 2b is a plan view for explaining the wafer seal attachment system of the forward and reverse rotation drive roller method in Figure 1, Figure 2c is a 1 is a front view for explaining the wafer seal attachment system of the forward and reverse rotation drive roller type.
3A to 3C are cross-sectional views illustrating a wafer seal attachment operation by the wafer seal attachment system of the normal and reverse rotation driving roller method in FIG. 1 .
Figures 4a to 4e are pictures for explaining the attachment of the wafer seal by the wafer seal attachment system of the forward and reverse rotation driving roller method according to an embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings, the present invention will be described in more detail. Since the present invention may have various changes and various forms, specific embodiments are illustrated in the drawings and described in detail in the text. However, it should be understood that this is not intended to limit the present invention to the specific disclosed form, and includes all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

Like reference numerals have been used for like elements throughout the description of each figure. In the accompanying drawings, the dimensions of the structures are shown enlarged than actual for clarity of the present invention.

Terms such as first and second may be used to describe various components, but the components should not be limited by the terms. These terms are only used for the purpose of distinguishing one component from another. For example, a first element may be termed a second element, and similarly, a second element may be termed a first element, without departing from the scope of the present invention. Singular expressions include plural expressions unless the context clearly dictates otherwise.

In this application, terms such as "comprise" or "have" are intended to designate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, but one or more other features It should be understood that it does not preclude the possibility of the presence or addition of numbers, steps, operations, components, parts, or combinations thereof.

In addition, unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and unless explicitly defined in the present application, they should not be interpreted in an ideal or excessively formal meaning. don't

1 is a perspective view schematically illustrating a wafer seal attachment system of a forward and reverse rotation driving roller method according to an embodiment of the present invention. Figure 2a is a side view for explaining the wafer seal attachment system of the normal and reverse rotation drive roller method in Figure 1, Figure 2b is a plan view for explaining the wafer seal attachment system of the forward and reverse rotation drive roller method in Figure 1, Figure 2c is a 1 is a front view for explaining the wafer seal attachment system of the forward and reverse rotation drive roller type.

1 to 2c, the wafer seal attachment system of the forward and reverse rotation driving roller method according to an embodiment of the present invention includes a wafer seal tape 110, a wafer seal transfer member 120, an inlet conveyor belt 130, It includes a first pressure roller member 140, a second pressure roller member 150 and an outflow conveyor belt 160.

The wafer seal tape 110 is composed of a roll-type wound shape, and a plurality of wafer seals are attached in series to one surface.

The wafer seal transfer member 120 includes a supply mounting member 122 on which the wafer seal tape 110 to which wafer seals are attached is mounted, and a separation pulley for removing the wafer seal as the wafer seal tape 110 is transferred. 124, and a recovery holding member 126 for winding the base member from which the wafer seal has been removed. During operation, the wafer seal tape 110 released from the supply holder 122 according to the rotation of the recovery holder 126 is not caught by the recovery holder 126 via the separation pulley 124. is transported in a way In this embodiment, the adjacent wafer seal 111 is detached from the wafer seal tape 110 by the separation pulley 124 and attached to the edge of one side of the packaging object. For example, when the rotational speed of the recovery holder 126 is adjusted, the removal timing of the wafer seal 111 is adjusted. Therefore, if the rotational speed of the collection holder 126 is adjusted according to the transfer speed of the object to be packed, the timing of removal of the wafer seal 111 can be adjusted, and accordingly the timing of attachment of the wafer seal 111 can be adjusted. there is.

The inlet conveyor belt 130 rotates in the forward rotation direction to transfer the packaging objects to which the wafer seals are not attached to the first pressure roller member 140 for attaching wafer seals for preventing the unfolding of the plurality of accumulated packaging objects. In this embodiment, the term "forward rotation direction" means a rotation direction for the forward direction of the packaging object, and the term "reverse rotation direction" means the rotation direction for the reverse direction movement of the packaging object. For example, when a roller to be described below is disposed on top of a packaging object, the forward rotation direction refers to clockwise rotation, and the reverse rotation direction refers to counterclockwise rotation. In addition, when a roller to be described later is disposed under the packaging object, the forward rotation direction means counterclockwise rotation, and the reverse rotation direction means clockwise rotation.

The first pressure roller member 140 includes a first roller 142 and a second roller 144, is disposed at the rear end of the wafer seal transfer member 120, and covers the remaining area of the wafer seal in a C-shape It is bent into a shape and pressed to the edge of the other surface of the object to be packed, and transferred to the side of the second pressure roller member 150.

The first roller 142 is disposed at the rear end of the inlet conveyor belt 130 and above the second roller 144 and moves up and down. The first roller 142 is disposed in an upward position and moves downward as the packaging object enters, thereby bending the wafer seal downward. The first roller 142 may be driven in a forward rotation direction or in a reverse rotation direction.

The second roller 144 is disposed at the rear end of the inlet conveyor belt 130 and is driven in the reverse rotation direction, which is the rotation direction for the reverse direction of the packaging object, so that the remainder of the removed wafer seal 111 is C-shaped. It is bent into a shape and pressed to the edge of the other side of the packaging object. The length of the second roller 144 may be designed to be wider than the width of the packaging object, and the length of the first roller 142 may be designed to be smaller than the width of the packaging object and wider than the width of the wafer seal 111. .

The second pressure roller member 150 includes a third roller 152 and a fourth roller 154, is disposed at the rear end of the first pressure roller member 140, and provides packaging objects to which a wafer seal is attached. It is transferred to the outflow conveyor belt 160 side.

The third roller 152 is driven in a forward rotation direction to transfer the packaging object to which the wafer seal is attached to the outflow conveyor belt 160 side.

The fourth roller 154 is disposed on top of the third roller 152 and rotates positively according to the progress of the packaging object in a non-driven manner. As the packaging object to which the wafer seal is attached passes through the space between the third roller 152 and the fourth roller 154, the wafer seal attached to the packaging object is secondarily pressed to increase adhesion strength.

The outflow conveyor belt 160 is disposed at the rear end of the second pressure roller member 150 and rotates in a forward rotation direction to transfer the packaging object to which the wafer seal is attached.

3A to 3C are cross-sectional views illustrating a wafer seal attachment operation by the wafer seal attachment system of the normal and reverse rotation driving roller method in FIG. 1 .

Referring to FIG. 3A, when a partial area of the wafer seal is attached to the edge of one surface of the packaging object and transported by the inlet conveyor belt 130, the first roller 142 moves downward to remove the unattached area of the wafer seal. Let it bend downward. Additionally, the first roller 142 pressurizes a portion of the wafer seal attached to the edge of one surface of the object to be packaged, thereby increasing the adhesive strength of the wafer seal.

Referring to FIG. 3B, the wafer seal 111 bent downward by the first roller 142 is driven in a reverse rotation direction by the second roller 144, which is not attached to the wafer seal 111. The area is bent and attached to the edge of the other side of the packaging object.

Referring to FIG. 3C, after the wafer seal is attached to the edge of the other surface of the packaging object by the first roller 142, as the packaging object is transported, the gap between the third roller 152 and the fourth roller 154 After passing through the space, it is transferred to the outflow conveyor belt 160 side.

Figures 4a to 4e are pictures for explaining the attachment of the wafer seal by the wafer seal attachment system of the forward and reverse rotation driving roller method according to an embodiment of the present invention.

As shown in FIGS. 1 to 3C and 4A , the wafer seal adjacent to the removal pulley 124 is removed according to the rotation of the recovery holder 126 of the wafer seal transfer member 120 . That is, as the direction of the wafer seal tape 110 is changed by 180 degrees, the wafer seal 111 adjacent to the separation pulley 124 is separated from the wafer seal tape 110 . As the diameter of the separation pulley 124 is smaller, the wafer seal 111 is more easily detached from the wafer seal tape 110 .

As shown in FIGS. 1 to 3c and 4b, the removed wafer seal is attached to the upper edge of the packaging object and transported by the inlet conveyor belt 130.

As shown in FIGS. 1 to 3c and 4c, the first roller 142 downwardly bends a portion of the removed wafer seal 111 through a downward motion. The first roller 142, which bent a portion of the wafer seal 111 in a downward motion, moves upward again. The second roller 144 disposed below the first roller 142 is driven in a forward rotation direction to transfer the packaging object. The wafer seal 111 with a partial area attached to the upper surface of the edge of the packaging object is bent in a U-shape by the second roller 144 driven in the reverse rotation direction, and is pressed and attached to the edge of the other side of the packaging object. .

1 to 3c, 4d and 4e, after passing through the space between the third roller 152 and the fourth roller 154, it is transferred to the outflow conveyor belt 160 side. 4D and 4E, the third roller 152 and the fourth roller 154 are hidden by the outer chassis 156 and are not visible. That is, the third roller 152 is driven in the forward rotation direction to transport the packaging object, and the fourth roller 154 disposed above the third roller 152 moves the packaging object in a non-driven manner. rotate forward according to As the packaging object passes through the space between the third roller 152 and the fourth roller 154, the wafer seal is secondarily pressed on the upper and lower surfaces of the edge of the packaging object and then rotates in the forward rotation direction. It is discharged by the outflow conveyor belt 160.

As described above, according to the present invention, a portion of the wafer seal is attached to the edge of one surface of the object conveyed through the inlet conveyor belt using a first pressure roller member, and the second pressure is applied to the edge of the other surface of the object of packaging By using a roller member, the rest of the wafer seal is bent in a U-shape and attached so that the packaging object to which the wafer seal is attached is discharged through the outflow conveyor belt. Accordingly, it is possible to solve the problem of environmental pollution caused by the discarded wrapping vinyl after unpacking by sealing the edge of the packaging object with a wafer seal even if the wrapping vinyl, which is pointed out as the main culprit of environmental pollution, is not used when wrapping the object to be wrapped.

Although the above has been described with reference to examples, those skilled in the art can variously modify and change the present invention without departing from the spirit and scope of the present invention described in the claims below. You will understand.

110: wafer seal tape 111: wafer seal
120: wafer seal transfer member 122: supply mounting member
124: removal pulley 126: recovery mounting member
130: inlet conveyor belt 140: first pressure roller member
142: first roller 144: second roller
150: second pressure roller member 152: third roller
154: fourth roller 160: outflow conveyor belt

Claims (3)

It is composed of a roll-type wound shape, and a plurality of wafer seals are attached in series to one surface of the wafer seal tape;
A supply holding member on which the wafer seal tape is mounted, a removal pulley for removing the wafer seal as the wafer seal tape is transported, and a recovery holding member for winding the base member from which the wafer seal has been removed using the removal pulley as a release point Wafer seal transfer member comprising;
An inflow conveyor belt that rotates in the forward rotation direction and transports the packaging objects in the form of plates to attach a wafer seal for preventing the unfolding of the plurality of accumulated packaging objects;
Arranged at the rear end of the inlet conveyor belt, as a portion of the removed wafer seal is attached to the edge of one side of the object-shaped packaging object in the form of a plate and transported, the rest of the wafer seal is bent in a U-shape to the other side edge of the object A first pressure roller member for conveying by pressing on;
a second pressure roller member disposed at a rear end of the first pressure roller member and transporting the object for packaging in the form of a plate material having wafer seals attached to edges of one side and the other side; and
An outflow conveyor that is disposed at the rear end of the second pressure roller member and rotates in a forward rotation direction, which is a rotational direction for forward movement of the planar packaging object, to transport the planar packaging object to the outside, to which a wafer seal is attached. including the belt;
The first pressure roller member,
Disposed at the rear end of the inlet conveyor belt,
A first portion in which a portion of the wafer seal is moved downward as the packaging object in the form of a plate attached to the edge of one surface of the object in the form of a plate material enters, bends the remaining portion of the wafer seal downward, and moves upward again Roller; and
It is disposed at the rear end of the inlet conveyor belt and is driven in a reverse rotation direction, which is a rotation direction for the reverse direction of the packaging object in the form of a plate, to bend the remaining portion of the downwardly curved wafer seal so that the object in the form of a plate is bent. A second roller for pressing the edge of the other surface; a forward and reverse rotation drive roller type wafer seal attachment system comprising a. delete According to claim 1,
The second pressure roller member,
a third roller disposed at a rear end of the first pressure roller member and driven in a forward rotation direction to transfer the packaging object in the form of a plate material to which a wafer seal is attached to an outflow conveyor belt; and
The wafer seal attachment system of the forward and reverse rotation driving roller method, characterized in that it includes a fourth roller disposed above the third roller and forwardly rotating according to the progress of the package object in the form of a plate in a non-driven manner.

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