KR102582818B1 - Punching apparatus for disuse of spray can - Google Patents

Abstract

The present invention includes a main body with an open top and a work space for accommodating a spray container for disposal; A work cover formed on one upper side of the main body and capable of opening and closing the open upper surface of the main body; And a punching assembly including a perforation pin formed on the lower surface of the work cover facing the open upper surface of the main body to punch at least one safety hole in the spray container accommodated in the work space as the work cover seals the upper surface of the main body. It is characterized in that it allows the cans and residual liquid to be recovered in bulk when disposing of maintenance spray cans used in industrial sites, and cans of various sizes can also be perforated and disposed of. It concerns a perforation device for disposal.

Description

Punching device for disposing of spray can containers {PUNCHING APPARATUS FOR DISUSE OF SPRAY CAN}

The present invention relates to a perforation device for disposing of spray can containers, and more specifically, to a perforation device for disposing of spray can containers used to dispose of maintenance spray cans used throughout the industry.

Existing devices for puncturing or perforating maintenance spray cans, including the "disposable spray container puncturing device" (hereinafter referred to as prior art) of Registered Utility Model No. 20-0478831, use human power to puncture the can body with hands or feet. A drilling method is adopted.

At this time, there were many problems in that the residue inside the can was sprayed together with the gas and could damage the eyes or skin of the worker, and that the device caused industrial safety accidents such as hitting or stabbing fingers or skin during the drilling process.

In particular, existing devices, including prior art, may spill on the floor of the workplace or stain the skin of workers during the process of separately collecting residual fluid. These residual fluids are impossible to completely remove, so if they leak to the outside, they can cause serious problems. This may lead to environmental destruction.

This leaked residual liquid may cause contamination or act as a factor in the occurrence of fire.

Above all, existing devices, including prior art, had the disadvantage of requiring operator labor and a lot of work time.

Registered Utility Model No. 20-0478831

The present invention was invented to improve the above problems, and provides a perforation device for disposing of spray can containers that allows the cans and residual liquid to be recovered in bulk when disposing of maintenance spray cans used in industrial sites. It is intended to provide.

Additionally, the present invention is intended to provide a perforation device for disposing of spray can containers, which allows cans of various sizes to be perforated and then disposed of.

In order to achieve the above object, the present invention includes a main body having an open upper surface and a work space in which a spray container for disposal is accommodated; A work cover formed on one upper side of the main body and capable of opening and closing the opened upper surface of the main body; And a perforated pin formed on the lower surface of the work cover facing the open upper surface of the main body to drill at least one safety hole in the spray container accommodated in the work space as the work cover seals the upper surface of the main body. It is possible to provide a perforation device for disposing of a spray can container, characterized in that it includes a punching assembly.

Here, an opening and closing hinge is formed on the upper edge of the main body and one edge of the work cover to rotate the work cover with respect to the main body, and is provided on one side of the upper surface of the work cover and opens and closes with the opening and closing hinge as a rotation axis. When the work cover is in contact with the upper surface of the main body, it is characterized in that it further includes a pressing unit that contacts the perforated pin with the spray container accommodated in the work space.

At this time, the main body includes a main hopper in which the work space is formed and becomes narrower toward the lower side, and an isolation frame formed on the lower side of the main hopper to partition the at least two spray containers so that they are seated side by side. , a plurality of discharge slots formed between both lower edges of the isolation frame and the inclined surface of the main hopper to guide the contents discharged from the safety hole formed in the spray container by the perforated pin to flow in the direction of gravity. Included, the work cover is characterized in that it covers the entire open upper surface of the main hopper.

In addition, the isolation frame has a lower edge in contact with a first inclined surface inclined from the upper edge of the left side of the main body of the main hopper toward the lower side of the main body, and a first partition orthogonal to the first inclined surface. And, the main hopper has a lower edge in contact with a second inclined surface inclined from the upper edge of the right side of the main body toward the lower side of the main body, and includes a second partition perpendicular to the second inclined surface, and a plurality of The discharge slot is formed along the lower edge of each of the first partition and the second partition in contact with the first inclined surface and the second inclined surface, and the first partition and the second partition meet at right angles to form the isolation frame. , wherein the spray container for disposal is seated and fixed on a first seating groove formed by the first partition and the first inclined surface, and a second seating bone formed by the second partition and the second inclined surface, respectively. , In defining an imaginary line perpendicular to the open upper surface of the main body and passing through the center of the spray container each seated on the first and second seating bones, from the open upper surface of the main body The distance of the virtual line to the outer peripheral surface of the spray container each seated on the first seating bone and the second seating bone is characterized in that it is less than or equal to the distance from the lower surface of the work cover to the lower end of the perforated pin.

In addition, the punching assembly is such that the two spray containers are seated and fixed side by side on the lower side of the main hopper having a first inclined surface and a second inclined surface formed in the work space and gradually becoming narrower toward the lower side of the main body. A first perforated array composed of the perforated pins arranged in a plurality of rows and columns and capable of descending in a space between the left side of the isolation frame and the first inclined surface, and the right side of the isolation frame and the second A second perforated array composed of the perforated pins that can descend into the space between the inclined surfaces and arranged in a plurality of rows and columns, and upper portions of each of the perforated pins constituting the first perforated array and the second perforated array. Supports and includes a pin support piece disposed across the upper edge of the isolation frame and capable of descending or rising from the work cover, wherein the pin support piece is lowered or raised by a pressing unit provided on one side of the upper surface of the work cover. It is characterized by being able to rise.

According to the present invention configured as described above, the following effects can be achieved.

First, the present invention includes a main body with an open top and a work space in which a spray container for disposal is accommodated; A work cover formed on one upper side of the main body and capable of opening and closing the open upper surface of the main body; And a punching assembly including a perforation pin formed on the lower surface of the work cover facing the open upper surface of the main body to punch at least one safety hole in the spray container accommodated in the work space as the work cover seals the upper surface of the main body. It has the advantage of being able to provide convenience of work and an environmentally friendly product because the cans and residual liquid can be recovered in bulk when disposing of maintenance spray cans used in industrial sites.

In addition, the present invention includes an opening and closing hinge formed on the upper edge of the main body and one edge of the work cover to rotate the work cover with respect to the main body, and a work cover provided on one side of the upper surface of the work cover and opened and closed using the opening and closing hinge as a rotation axis. When in contact with the upper surface of the main body, it is further provided with a pressurizing unit that contacts the perforation pin with the spray container accommodated in the work space, so that perforations can be formed in the can container with much less force compared to the prior art, thereby improving the convenience of work. will be able to improve significantly.

In addition, the main body according to the present invention includes a main hopper that forms a work space and becomes narrower toward the lower side, and an isolation frame formed at least one or more on the lower side of the main hopper to partition at least two spray containers so that they can be seated side by side; , It further includes a plurality of discharge slots formed between the lower edges on both sides of the isolation frame and the inclined surface of the main hopper to guide the contents discharged from the safety hole formed in the spray container by the perforated pin to flow down in the direction of gravity, and the work cover has the advantage of covering the entire open upper surface of the main hopper, allowing workers to intuitively grasp the hole regardless of their level of skill and easily perform drilling work.

In addition, the isolation frame according to the present invention has a lower edge in contact with a first inclined surface inclined from the upper edge of the left side of the main body of the main hopper toward the lower side of the main body, and a first partition perpendicular to the first inclined surface and , the main hopper has a lower edge in contact with a second inclined surface inclined from the upper edge of the right side of the main body toward the lower side of the main body, and includes a second partition perpendicular to the second inclined surface, and the plurality of discharge slots are formed in the first It is formed along the lower edge of each partition and the second partition in contact with the first slope and the second slope, and the first partition and the second partition meet at right angles to form an isolation frame, and the first partition and the first slope are formed. A spray container for disposal is seated and fixed on the first resting bone formed by the first resting bone, the second partition, and the second inclined surface, respectively, and is perpendicular to the upper surface of the open main body, and the first resting bone and the second resting bone are installed. In defining an imaginary line passing through the center of each spray container seated on the groove, the distance of the virtual line from the upper surface of the open main body to the outer peripheral surface of the spray container each seated on the first and second seating bones is the work cover By making it smaller or equal to the distance from the bottom of the can to the bottom of the perforated pin, not only can the number of safety holes drilled in the can be changed, but also the number of spray containers seated when the isolation frame is arranged sequentially on the left and right can be changed. By increasing the number and simply changing the placement of the corresponding perforated pins, it will be possible to significantly improve work efficiency.

In addition, the punching assembly according to the present invention has two spray containers seated and fixed side by side on the lower side of the main hopper having a first inclined surface and a second inclined surface formed in the work space and gradually becoming narrower toward the lower side of the main body. A first perforated array composed of perforated pins arranged in a plurality of rows and columns, capable of descending into the space between the left side of the isolated frame and the first inclined surface, and the space between the right side of the isolated frame and the second inclined surface. It can be lowered, supports a second perforated array consisting of perforated pins arranged in a plurality of rows and columns, and upper ends of each of the perforated pins constituting the first perforated array and the second perforated array, and the upper end of the isolation frame It is disposed across the edge and includes a pin support piece that can be lowered or raised from the work cover, and the pin support piece can be lowered or raised by a pressurizing unit provided on one side of the upper surface of the work cover, thereby providing a plurality of safety features to the spray container. It is a useful invention that significantly improves the convenience of work in that it allows drilling holes to be done quickly and in large quantities.

1 is a perspective conceptual diagram showing the overall appearance of a perforation device for disposal of spray can containers according to an embodiment of the present invention.
FIG. 2 is a side conceptual diagram illustrating the overall configuration of a perforation device for disposal of a spray can container according to an embodiment of the present invention, as viewed from perspectives iia and iib of FIG. 1.
FIG. 3 is a plan view showing the overall configuration of a perforation device for disposal of spray can containers according to an embodiment of the present invention, as seen from viewpoint iii of FIG. 1.
Figure 4 is a front conceptual diagram showing the overall configuration of a perforation device for disposal of spray can containers according to an embodiment of the present invention.

The advantages and features of the present invention and methods for achieving them will become clear by referring to the embodiments described in detail below along with the accompanying drawings.

However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various different forms.

The examples herein are provided to make the disclosure of the present invention complete and to fully inform those skilled in the art of the scope of the invention.

And the present invention is only defined by the scope of the claims.

Accordingly, in some embodiments, well-known components, well-known operations and well-known techniques are not specifically described in order to avoid ambiguous interpretation of the present invention.

In addition, the same reference numerals refer to the same components throughout the specification, and the terms used (mentioned) in the specification are for explaining embodiments and are not intended to limit the present invention.

In this specification, the singular also includes the plural unless specifically stated in the phrase, and elements and operations referred to as 'including (or, including)' do not exclude the presence or addition of one or more other elements and operations. .

Unless otherwise defined, all terms (including technical and scientific terms) used in this specification may be used with meanings that can be commonly understood by those skilled in the art to which the present invention pertains.

Additionally, terms defined in commonly used dictionaries are not interpreted ideally or excessively unless they are defined.

Hereinafter, preferred embodiments of the present invention will be described with reference to the attached drawings.

First, Figure 1 is a perspective conceptual diagram showing the overall appearance of a perforation device for disposing of spray can containers according to an embodiment of the present invention.

And, FIG. 2 is a side conceptual diagram showing the overall configuration of a perforation device for disposing of a spray can container according to an embodiment of the present invention, as seen from perspectives iia and iib of FIG. 1.

In addition, Figure 3 is a plan view showing the overall configuration of a perforation device for disposing of a spray can container according to an embodiment of the present invention, as seen from viewpoint iii of Figure 1.

In addition, Figure 4 is a front conceptual diagram showing the overall configuration of a perforation device for disposing of spray can containers according to an embodiment of the present invention.

The present invention may be applied to an embodiment of the structure including the main body 100, the work cover 200, and the punching assembly 300, as shown in FIGS. 1 to 4.

First, the main body 100 has a work space 101 in which the spray container 400 for disposal is accommodated, and the upper surface is open, so that the perforation of the spray container 400 and the residual liquid inside the spray container 400 are It is designed to provide a space where emissions are collected.

The work cover 200 is formed on one upper side of the main body 100 and is capable of opening and closing the open upper surface of the main body 100.

The punching assembly 300 includes at least one perforated pin 301 formed on the lower surface of the work cover 200 facing the open upper surface of the main body 100, and the work cover 200 is attached to the main body 100. As the upper surface is sealed, at least one safety hole (not shown hereinafter) is drilled into the spray container 400 accommodated in the work space 101.

Of course, the present invention can be applied to the above-mentioned embodiments and can also be applied to the following various embodiments.

First, an opening and closing hinge 110 is formed on the upper edge of the main body 100 and one edge of the work cover 200, so that the work cover 200 can be rotated with respect to the main body 100.

In addition, a pressurizing unit 500 is provided on one side of the upper surface of the work cover 200, and when the work cover 200, which is opened and closed using the opening and closing hinge 110 as a pivot axis, contacts the upper surface of the main body 100, the perforated pin (301) is brought into contact with the spray container (400) accommodated in the work space (101).

The detailed configuration and operating mechanism of the pressurizing unit 500 will be described in detail later.

Meanwhile, an opening/closing handle 201 formed on one side of the upper surface of the work cover 200 to be gripped by an operator may be further provided.

In addition, of course, a gasket (not shown hereinafter) may be further provided on the lower edge of the work cover 200.

The gasket will be in contact with the upper edge of the open main body 100 to prevent airtightness and leakage, thereby preventing leakage or injury due to pinched hands.

Meanwhile, in the main body 100, a work space 101 is formed and becomes narrower toward the bottom so that the residual liquid discharged from the safety hole formed as the perforation operation in the spray container 400 progresses can be smoothly discharged. A main hopper 120 may be further provided.

In addition, at least one isolation frame 130 is formed on the lower side of the main hopper 120 to serve to partition at least two spray containers 400 so that they can be seated side by side.

In addition, a plurality of discharge slots 140 (see FIG. 1 below) are formed between the lower edges on both sides of the isolation frame 130 and the inclined surface of the main hopper 120, and are formed in the spray container 400 by the perforated pin 301. A passage will be provided to guide the contents discharged from the safety hole to flow in the direction of gravity.

Here, the work cover 200 may cover the entire open upper surface of the main hopper 120.

At this time, the isolation frame 130 may have an embodiment of a structure including a first partition 131 and a second partition 132.

The first partition 131 has a lower edge in contact with a first inclined surface 121 that is inclined from the upper edge of the left side of the main hopper 120 toward the lower side of the main body 100. It is perpendicular to the slope 121.

The second partition 132 has a lower edge in contact with a second inclined surface 122 that is inclined from the upper edge of the right side of the main hopper 120 toward the lower side of the main body 100, and the second inclined surface It is orthogonal to (122).

Here, a plurality of discharge slots 140 are formed along the lower edges of each of the first partition 131 and the second partition 132 and in contact with the first inclined surface 121 and the second inclined surface 122.

At this time, it can be seen that the first partition 131 and the second partition 132 meet at right angles to form the isolation frame 130.

In addition, the first seating bone 133 formed by the first partition 131 and the first inclined surface 121, and the second seating bone 134 formed by the second partition 132 and the second inclined surface 122 It can also be seen that the spray container 400 for disposal is seated and fixed in each.

In addition, it is intended to define an imaginary line that is perpendicular to the upper surface of the open main body 100 and passes through the center of the spray container 400 respectively seated on the first seating bone 133 and the second seating bone 134. .

Here, the first distance of the virtual line from the upper surface of the open main body 100 to the outer peripheral surface of the spray container 400 each seated on the first seating bone 133 and the second seating bone 134 is that of the work cover 200. It is preferable that it is less than or equal to the second distance from the lower surface to the lower end of the perforated pin 301.

That is, only when the first distance is less than or equal to the second distance can the lower end of the perforated pin 301 apply a minimum hitting force to the outer peripheral surface of the spray container 400 to form a safety hole.

In addition, although the isolation frame 130 is not specifically shown, it is manufactured in a structure in which the first and second partitions 131 and 132 are repeatedly formed and mounted on the first and second inclined surfaces 121 and 122, thereby enabling a larger amount of spray. It will be possible to perforate cans 400 at once.

Here, in response to the fact that the first and second partitions 131 and 132 are manufactured in a repetitively formed structure, the number and arrangement positions of the first and second perforated arrays 310 and 320, which will be described later, are also appropriately changed and installed. Of course, modified designs are also possible.

By doing this, a larger amount of spray cans 400 are seated on the portion where the peaks and valleys formed by the repeatedly formed first and second segments 131 and 132 and the first and second slopes 121 and 122 are repeated, It will be possible to drill holes in the .

Meanwhile, it can be seen that the punching assembly 300 has a structure in which a first perforation array 310 and a second perforation array 320 are largely formed on the pin support piece 330.

The first perforated array 310 is located in the space between the left side of the isolation frame 130 and the first inclined surface 121, where the two spray containers 400 are seated and fixed side by side on the lower side of the main hopper 120. It can be lowered and is composed of perforated pins 301 arranged in a plurality of rows and columns.

The second perforated array 320 can be lowered into the space between the right side of the isolation frame 130 and the second inclined surface 122, and is composed of perforated pins 301 arranged in a plurality of rows and columns.

The pin support piece 330 supports the upper end of each of the perforated pins 301 constituting the first perforated array 310 and the second perforated array 320, and is disposed across the upper edge of the isolation frame 130. and can descend or rise from the work cover 200.

Accordingly, the pin support piece 330 may be lowered or raised by the pressing unit 500 provided on one side of the upper surface of the work cover 200.

Meanwhile, the pressing unit 500 includes a pressing lever 510 that rotates when the work cover 200, which is rotatably coupled to the open upper surface of the main body 100, contacts and covers the edge of the upper surface of the main body 100. can do.

In addition, the pressing unit 500 may include a lever bracket 512 that protrudes from one side of the upper surface of the work cover 200 and pivotably supports the distal end of the pressing lever 510.

In addition, the pressing unit 500 may include a pressing piece 514 that is mounted on one side of the pressing lever 510 and has an opposing surface facing the upper surface of the work cover 200.

In addition, the pressing unit 500 may include a first pressing guide rod 521 that extends from one side of the opposing surface of the pressing piece 514 and is connected to the pin support piece 330.

In addition, the pressing unit 500 may include a second pressing guide rod 522 extending from the other side of the opposite surface of the pressing piece 514 and connected to the pin support piece 330.

In addition, the pressing unit 500 may include a passing slot 530 (see FIG. 4 below) penetrating the work cover 200 so that the pin support piece 330 can be lifted and lowered therethrough.

In addition, the pressing unit 500 may include a regulation piece 540 that is mounted on the upper surface of the work cover 200 and closes the passage slot 530.

In addition, the pressing unit 500 is formed to protrude along the edge of a first communication hole (not shown below) that penetrates one side of the regulation piece 540 and allows the first pressing guide rod 521 to be raised and lowered. 1 It may include a first rod guide sleeve 541 that guides the push guide rod 521.

In addition, the pressing unit 500 is formed to protrude along the edge of a second communication hole (not shown below) that penetrates the other side of the regulation piece 540 and allows the second pressing guide rod 522 to be raised and lowered. 2 It may include a second rod guide sleeve 542 that guides the push guide rod 522.

In addition, the pressing unit 500 has an upper end in contact with the lower surface of the pin support piece 330 and a lower end in contact with the upper surface of the regulating piece 540, and faces the outer peripheral surface of the first pressing guide rod 521. The pin support piece 330 may include a first coil spring 551 (see FIG. 1 below) that has an inner peripheral surface and generates elastic force in a direction away from the work cover 200.

In addition, the pressing unit 500 has an upper end in contact with the lower surface of the pin support piece 330 and a lower end in contact with the upper surface of the regulating piece 540, and faces the outer peripheral surface of the second pressing guide rod 522. The pin support piece 330 may include a second coil spring 552 (see FIG. 1 below) that has an inner peripheral surface and generates elastic force in a direction away from the work cover 200.

Hereinafter, the operating process of the perforation device for disposing of spray can containers according to various embodiments of the present invention will be examined as follows.

First, the worker seats the spray container 400 on the first and second seating bones 133 and 134, respectively, rotates the work cover 200 to cover the open upper surface of the main body 100, and then applies the pressure lever 510. is grasped and rotated with respect to the lever bracket 512 and lowered toward the work cover 200.

Thereafter, the first and second pressing guide rods 521 and 522 connected to the pressing piece 514 overcome the elastic force of the first and second coil springs 551 and 552, and the first and second rod guide sleeves 541 and 542 ), and at this time, the pin support piece 330 connected to the lower end of each of the first and second push guide rods 521 and 522 also descends toward the isolation frame 130 installed in the main hopper 120.

Subsequently, the lower ends of each of the plurality of perforated pins 301 constituting the first and second perforated arrays 310 and 320 protruding from the lower surface of the pin support piece 330 continue to contact the outer peripheral surface of the spray container 400. After descending, a plurality of safety holes are formed.

Next, the residue contained in each of the spray containers 400 having a plurality of safety holes flows down along the first and second slopes 121 and 122 through the discharge slot 140, and the residue flows into the main hopper ( It is collected in the recovery container 700 through the discharge pipe 600 connected to the lower end of 120).

Finally, the worker opens the work cover 200, takes out the spray container 400 with the safety hole, takes out the recovery container 700 from the main body 100, and disposes of the residue collected in the recovery container 700. will be.

Hereinafter, the operation and effect of the perforation device for disposal of spray can containers according to a preferred embodiment of the present invention will be examined as follows.

First, the present invention includes a main body 100 with an open upper surface and a work space 101 in which a spray container 400 for disposal is accommodated; A work cover 200 formed on one upper side of the main body 100 and capable of opening and closing the open upper surface of the main body 100; and a spray container 400 formed on the lower surface of the work cover 200 facing the open upper surface of the main body 100 and accommodated in the work space 101 as the work cover 200 seals the upper surface of the main body 100. Characterized in that it includes a punching assembly 300 including a perforated pin 301 that perforates at least one safety hole, so that when disposing of a maintenance spray can used in an industrial field after use, the can and the remaining liquid are disposed of. Since it can be collected in bulk, it has the advantage of providing convenience of work and environmentally friendly products.

In addition, the present invention includes an opening and closing hinge 110 formed on the upper edge of the main body 100 and one edge of the work cover 200 to rotate the work cover 200 with respect to the main body 100, and a work cover 200. When the work cover 200, which is provided on one side of the upper surface and opens and closes with the opening and closing hinge 110 as a pivot axis, contacts the upper surface of the main body 100, the perforated pin 301 is inserted into the spray container accommodated in the work space 101. By further providing a pressurizing unit 500 in contact with 400, a perforation can be formed in the can container with much less force compared to the prior art, thereby significantly improving the convenience of work.

In addition, the main body 100 according to the present invention has a main hopper 120 in which a work space 101 is formed and becomes narrower toward the lower side, and at least one or more two are formed on the lower side of the main hopper 120. It is formed between an isolation frame 130 that divides the above spray containers 400 so that they are seated side by side, and the lower edges on both sides of the isolation frame 130 and the inclined surface of the main hopper 120, and the spray container is formed by a perforated pin 301. It further includes a plurality of discharge slots 140 that guide the contents discharged from the safety hole formed in the safety hole to flow down in the direction of gravity, and the work cover 200 covers the entire open upper surface of the main hopper 120. By doing so, it has the advantage that workers can intuitively understand and easily perform drilling work regardless of their skill level.

In addition, the isolation frame 130 according to the present invention has a lower end in contact with the first inclined surface 121 that is inclined from the upper edge of the left side of the main hopper 120 toward the lower side of the main body 100. A first partition 131 that has an edge and is perpendicular to the first inclined surface 121, and a first partition 131 that is inclined from the upper edge of the right side of the main hopper 120 toward the lower side of the main body 100. 2 It has a lower edge in contact with the inclined surface 122 and includes a second partition 132 orthogonal to the second inclined surface 122, and the plurality of discharge slots 140 include the first partition 131 and the second partition (132) It is formed in contact with the first inclined surface 121 and the second inclined surface 122 along each lower edge, and the first partition 131 and the second partition 132 meet at right angles to form an isolation frame 130. Forming a first seating bone 133 formed by the first partition 131 and the first inclined surface 121, and a second seating bone formed by the second partition 132 and the second inclined surface 122 ( Spray containers 400 for disposal are seated and fixed on each of the 134), are perpendicular to the upper surface of the open main body 100, and are each seated on the first seating bone 133 and the second seating bone 134. In defining an imaginary line passing through the center of 400, the spray container 400 each seated on the first seating bone 133 and the second seating bone 134 from the upper surface of the open main body 100. By making the distance of the virtual line to the outer circumference less than or equal to the distance from the lower surface of the work cover 200 to the lower end of the perforated pin 301, not only can the number of safety holes drilled in the can be changed, but also the isolation frame can be moved to the left and right. In the case of a sequentially arranged structure, it will be possible to increase the number of seated spray containers 400 and simply change the arrangement of the corresponding perforated pins 301 to greatly improve work efficiency.

In addition, the punching assembly 300 according to the present invention is a main body having a first inclined surface 121 and a second inclined surface 122 formed in the work space 101 and gradually narrowing toward the lower side of the main body 100. On the lower side of the hopper 120, the two spray containers 400 can be lowered into the space between the left side of the isolation frame 130 and the first inclined surface 121, where the two spray containers 400 are seated and fixed side by side, and are arranged in a plurality of rows and It is possible to descend into the space between the first perforated array 310 consisting of perforated pins 301 arranged in a row, the right side of the isolation frame 130, and the second inclined surface 122, and has a plurality of rows and columns. A second perforated array 320 composed of perforated pins 301 arranged, and an upper portion of each of the perforated pins 301 constituting the first perforated array 310 and the second perforated array 320. Supports and includes a pin support piece 330 disposed across the upper edge of the isolation frame 130 and capable of descending or rising from the work cover 200, and the pin support piece 330 is located on the upper surface of the work cover 200. By being able to lower or rise by the pressurizing unit 500 provided on one side, the convenience of work can be improved in that the drilling work of drilling a plurality of safety holes in the spray container 400 can be done quickly and in large quantities. It is possible.

As described above, the present invention is a spray can container that allows the cans and residual liquid to be recovered in bulk when disposing of maintenance spray cans used in industrial sites, and cans of various sizes can also be perforated and disposed of. It can be seen that the basic technical idea is to provide a perforation device for disposal.

And, of course, many other modifications and applications are possible for those skilled in the art within the scope of the basic technical idea of the present invention.

100...Body
101...Workspace
110...opening/closing hinge
120...Main hopper
121...First slope
122...second slope
130...Isolation frame
131...Part 1
132...Second Part
133...1st anchorage bone
134...2nd anchorage bone
140...eject slot
200...work cover
201...opening/closing handle
300...Punching assembly
301...perforated pin
310...First perforated array
320...second perforated array
330...pin support piece
400...spray container
500...pressurization unit
510...pressure lever
512...Lever bracket
514...Press piece
521...First push guide rod
522...Second push guide rod
530...pass slot
540...Regulations
541...No. 1 rod guide sleeve
542...2nd rod guide sleeve
551...First coil spring
552...2nd coil spring
600...discharge pipe
700...recovery container

Claims (5)

A main hopper is formed to form a working space in which spray containers for disposal are accommodated and becomes narrower toward the lower side, and at least one isolation frame is formed on the lower side of the main hopper to partition the at least two spray containers so that they are seated side by side. And, a main body including a plurality of discharge slots formed between both lower edges of the isolation frame and an inclined surface of the main hopper to guide the contents discharged from the spray container to flow in the direction of gravity;
a work cover that covers the entire open upper surface of the main hopper and is capable of opening and closing the upper surface of the main hopper;
It is formed on the lower surface of the work cover facing the open upper surface of the main body, and as the work cover seals the upper surface of the main body, at least one safety hole is drilled in the spray container accommodated in the work space to open the safety hole. a punching assembly including a perforated pin through which the contents are discharged from the spray container;
An opening/closing hinge formed on an upper edge of the main body and one edge of the work cover to rotate the work cover with respect to the main body; and
When the work cover, which is provided on one side of the upper surface of the work cover and is opened and closed using the opening and closing hinge as a pivot axis, contacts the upper surface of the main body, it includes a pressurizing unit that contacts the perforated pin with the spray container accommodated in the work space. And
The isolation frame is,
A first partition of the main hopper having a lower edge in contact with a first inclined surface inclined from the upper edge of the left side of the main body toward the lower side of the main body and perpendicular to the first inclined surface;
The main hopper has a lower edge in contact with a second inclined surface inclined from the upper edge of the right side of the main body toward the lower side of the main body, and includes a second partition perpendicular to the second inclined surface,
The punching assembly,
The left side of the isolation frame in which the two spray containers are placed and fixed side by side on the lower side of the main hopper having a first inclined surface and a second inclined surface formed in the work space and gradually becoming narrower toward the lower side of the main body. A first perforated array composed of the perforated pins arranged in a plurality of rows and columns and capable of descending in the space between the first inclined surface and the first inclined surface;
a second perforated array composed of the perforated pins arranged in a plurality of rows and columns and capable of descending in a space between the right side of the isolation frame and the second inclined surface;
Supporting an upper end of each of the perforated pins constituting the first perforated array and the second perforated array, the pin support piece is disposed across an upper edge of the isolation frame and can be lowered or raised from the work cover,
The pressurizing unit is,
a pressure lever that rotates when the work cover, which is rotatably coupled to the open upper surface of the main body, contacts and covers an edge of the upper surface of the main body;
a lever bracket that protrudes from one side of the upper surface of the work cover and pivotably supports the distal end of the pressing lever;
a pressing piece mounted on one side of the pressing lever and having an opposing surface facing the upper surface of the work cover;
a first push guide rod extending from one side of the opposing surface of the press piece and connected to the pin support piece;
a second push guide rod extending from the other side of the opposite side of the push piece and connected to the pin support piece;
a passing slot penetrating the work cover so that the pin support piece can be raised and lowered through the pin support piece;
A regulation piece mounted on the upper surface of the work cover and closing the passage slot,
A first rod guide sleeve that penetrates one side of the regulation piece and protrudes along an edge of a first communication hole that allows the first push guide rod to rise and fall through, and guides the first push guide rod;
A second rod guide sleeve that penetrates the other side of the regulation piece and protrudes along an edge of a second communication hole that allows the second push guide rod to rise and fall through, and guides the second push guide rod;
It has an upper end in contact with the lower surface of the pin support piece, a lower end in contact with the upper surface of the regulation piece, and an inner peripheral surface facing the outer peripheral surface of the first pressing guide rod, and the pin support piece generates an elastic force in a direction away from the work cover. a first coil spring,
It has an upper end in contact with the lower surface of the pin support piece, a lower end in contact with the upper surface of the regulation piece, and an inner peripheral surface facing the outer peripheral surface of the second pressing guide rod, and the pin support piece generates an elastic force in a direction away from the work cover. comprising a second coil spring,
The plurality of discharge slots are formed along the lower edges of each of the first partition and the second partition to come into contact with the first inclined surface and the second inclined surface,
The first partition and the second partition meet at right angles to form the isolation frame,
The spray container for disposal is seated and fixed on a first seating groove formed by the first partition and the first inclined surface, and a second seating groove formed by the second partition and the second inclined surface, respectively,
In defining an imaginary line perpendicular to the open upper surface of the main body and passing through the center of the spray container each seated on the first and second seating bones, from the open upper surface of the main body The distance of the virtual line to the outer peripheral surface of the spray container each seated on the first seating bone and the second seating bone is less than or equal to the distance from the lower surface of the work cover to the lower end of the perforated pin,
A perforation device for disposing of a spray can container, characterized in that the pin support piece can be lowered or raised by a pressurizing unit provided on one side of the upper surface of the work cover.
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