KR102196495B1 - A Foam Block Cutting Apparatus - Google Patents

Abstract

The present invention relates to a foam block cutting apparatus, comprising: a first conveyor unit which loads a foam block on an upper surface, and moves the foam block in a certain direction; a second conveyor unit which is placed apart from the first conveyor unit and loads the foam block on an upper surface to move the foam block in a certain direction; a first fixing unit placed between the first conveyor unit and the second conveyor unit to support the foam block from an upper side toward a lower side by the first conveyor unit; a second fixing unit placed between the first conveyor unit and the second conveyor unit to support the foam block from an upper side toward a lower side by the second conveyor unit; a side cutting unit placed between the first fixing unit and the second fixing unit to cut both ends of the foam block; and a trimming unit placed between the first fixing unit and the second fixing unit to form a drop on both ends of the foam block. The present invention aims to provide the foam block cutting apparatus which is able to automatically cut the foam block and increase convenience.

Description

Foam Block Cutting Apparatus}

The present invention relates to a foam block cutting apparatus, and more particularly, to a foam block cutting apparatus capable of simply and safely cutting the side of the foam according to the needs of the user.

Foam blocks are manufactured so that even beginners can easily perform construction work, and as their sound insulation and insulation effects and resistance to mold are known, they have recently been in the spotlight as interior products.

The foam block is in the shape of a plate having a certain thickness, and various colors and patterns are printed as needed.

The foam block is molded in various ways depending on the use. When used as a heat insulating plate, both sides are formed to be stepped by staggering each other so that the respective plates are engaged and coupled.

However, the prior art has the following problems.

Among the both ends of the foam block, one end is stepped upward, and the other end is stepped downward, and there is a problem that the work is cumbersome because the worker molds it by hand.

Registered Patent No. 10-1784631

In order to solve the above-described problem, an object of the present invention is to provide a foam block cutting apparatus that automatically and safely forms both ends of the foam block to be stepped up and down.

In order to achieve the above object, a foam block cutting apparatus according to the present invention includes a first conveyor unit that loads a foam block on an upper surface and moves it in a certain direction, and is located spaced apart from the first conveyor unit, and A second conveyor unit configured to load and move in a certain direction, and a first fixing unit configured between the first conveyor unit and the second conveyor unit to support the foam block from an upper side to a lower first conveyor unit, and the A second fixing part configured between the first conveyor part and the second conveyor part to support the foam block by a second conveyor part from the top to the bottom, and provided between the first fixing part and the second fixing part, the foam It may include a side cutting portion for cutting both ends of the block, and a chamfer portion provided between the first fixing portion and the second fixing portion to form a step difference at both ends of the foam block.

The side cutting part includes a first rail formed to be perpendicular to a moving direction of the first conveyor part, a pair of first cutting blocks sliding along the first rail, and the pair of first cutting blocks facing each other. A rotating shaft is formed in the viewing direction, and may include a first rotating blade rotating along the rotating shaft, and a first cutting handle for adjusting the first cutting block to be movable along the first rail.

The chamfer may include a first chamfer for forming a stepped surface by cutting an upper end of one end of the foam block, and a second chamfer for forming a stepped height by cutting a lower end of the other end of the foam block. have.

The first chamfer may include a second rail formed on one side of the second conveyor in a direction orthogonal to the second conveyor, and horizontally moving along the second rail and vertically with respect to the second rail. A first chamfer block to move, a first chamfer handle for adjusting the movement of the first chamfer block horizontally along the second rail and vertically with respect to the second rail, and the first chamfer block A first horizontal blade in the shape of a disk having a vertical axis of rotation and rotating around the axis of rotation, and a first vertical blade in the shape of a disk having a horizontal axis of rotation on the first chamfer block and rotating around the axis of rotation Including, the blade end of the first horizontal blade and the blade end of the first vertical blade is characterized in that located at the same position on the movement path of the foam block.

The first fixing portion is formed in a plate shape, a first fixing body constituting a body, a first upper roller portion provided under the first fixing body and provided with a rotatable roller on a lower surface thereof, and formed in a bar shape A first guide for guiding the upper roller to move up and down with respect to the first fixed body by fixing the upper surface of the first upper roller at the lower end, and provided on the first fixed body, the first guide A first cylinder that provides power to move up and down, and a plate-shaped lower roller portion having a roller formed on an upper surface thereof to correspond to the first upper roller portion under the first upper roller portion, and the first upper roller In the portion, a first upper plate formed in a plate shape, a first lower plate formed in a plate shape by being spaced apart from the first upper plate, a first spring portion supporting the first upper plate so as to be spaced apart from the first lower plate, and the first It may be configured to include a first roller that is rotatably installed below the first lower plate.

The second fixing portion is formed in the shape of a plate, a second fixing body portion constituting the body, a second upper roller portion provided under the second fixing body portion and provided with a rotatable roller on a lower surface thereof, and formed in a bar shape A second guide for guiding the upper roller to move up and down with respect to the second fixed body by fixing the upper surface of the second upper roller at the lower end, and provided on the second fixed body, the second guide And a second cylinder that provides power to move up and down, and the second upper roller part includes a second upper plate formed in a plate shape, a second lower plate formed in a plate shape spaced apart from the upper plate, and the upper plate It characterized in that it is configured to include a second spring portion that is supported so as to be spaced apart from the lower plate, and a second roller rotatably installed under the lower plate.

The foam block cutting apparatus according to the present invention has the following effects.

Among both ends of the foam block, one end of the foam block has the advantage of automatically cutting the upper end and the lower end to increase the convenience of work.

1 is a plan view showing a preferred embodiment of a foam block cutting apparatus according to the present invention.
Figure 2 is a side view showing a preferred embodiment of the foam block cutting apparatus according to the present invention.
3 is a plan view showing a side cutting portion and a chamfer constituting the foam block cutting apparatus of FIG. 1;
Figure 4 is a side view showing a side cutting portion and a chamfer constituting the foam block cutting apparatus of Figure 1;
Figure 5 is a front view showing a side cutting unit constituting the foam block cutting apparatus of Figure 1;
Figure 6 is a front view showing a chamfer constituting the foam block cutting apparatus of Figure 1;
Figure 7 is a side view showing a first fixing part constituting the foam block cutting apparatus of Figure 1;

Hereinafter, a preferred embodiment of a foam block cutting apparatus according to the present invention will be described in detail with reference to the accompanying drawings.

Foam block cutting apparatus according to the present invention, as shown in Figs. 1 and 2, the first conveyor unit 100 for moving in a certain direction by loading a foam block on the upper surface, and the first conveyor unit 100 A second conveyor unit 200 that is located spaced apart and moves in a certain direction by loading a foam block on the upper surface, and the foam block is configured between the first conveyor unit 100 and the second conveyor unit 200 The foam block is configured between the first fixing part 310 and the first conveyor part 100 and the second conveyor part 200 supporting the first conveyor part 100 from the upper side. It is provided between the second fixing part 350 supported by the second conveyor part 200 in the downward direction, and between the first fixing part 310 and the second fixing part 350, and cutting both ends of the foam block And a chamfer 500 provided between the first fixing part 310 and the second fixing part 350 and forming a step at both ends of the foam block. I can.

First, in the foam block cutting apparatus according to the present invention, a first conveyor unit 100 is provided. The first conveyor unit 100 is formed in a rotatable belt structure and serves to load a foam block on the upper surface and move it in a certain direction.

In addition, a second conveyor unit 200 is provided in the foam block cutting apparatus according to the present invention. The second conveyor unit 200 is positioned to be spaced apart from the first conveyor unit 100, and a plurality of rollers are provided on the upper surface to load the foam block and move it in a certain direction.

A first fixing part 310 is provided between the first conveyor part 100 and the second conveyor part 200. The first fixing part 310 fixes the pole block moving along the upper surface of the first conveyor part 100 so that it does not flow, and is cut at the side cutting part 400 and the chamfer part 500 to be described below. It plays a role in preventing the occurrence of time errors.

The first fixing unit 310 may be configured in various ways for the above-described functions, and in the present invention may be configured as follows.

The first fixing part 310 includes a first fixing body 312 formed in a plate shape and constituting a body, and a first fixing body 312 provided below the first fixing body 312 and having a rotatable roller on a lower surface thereof. The first upper roller part 314 is formed in a bar shape and the upper surface of the first upper roller part 314 is fixed at the lower end, so that the first upper roller part 314 is attached to the first fixed body part 312. A first guide 316 that guides the movement so as to move up and down, and a first cylinder 318 that is provided on the first fixed body 312 and provides power so that the first guide 316 can move up and down. And, a plate-shaped lower roller part 320 having a roller formed on an upper surface thereof so as to correspond to the first upper roller part 314 below the first upper roller part 314, and the first upper roller part ( In 314, a first upper plate 322 formed in a plate shape, a first lower plate 324 formed in a plate shape by being spaced apart from the first upper plate 322, and the first upper plate 322 are the first lower plate It may be configured to include a first spring portion 326 that supports to be spaced apart from 324, and a first roller 328 that is rotatably installed under the first lower plate 324.

That is, the foam block is fixed between the first upper roller part 314 and the lower roller part 320, and the first upper roller part 314 is lifted by the first cylinder 318. As it descends, the first roller 328 comes into contact with the upper surface of the foam block. At this time, the lower plate 324 is buffered against the upper plate 322 by the first spring part 326 to prevent the first roller 328 from exerting excessive force on the upper surface of the foam block. .

In addition, a second fixing part 350 is provided in the foam block cutting apparatus according to the present invention. The second fixing part 350 is configured between the first conveyor part 100 and the second conveyor part 200 and serves to support the foam block by the second conveyor part 200 from above. .

The second fixing part 350 may be configured in various ways for the above-described functions, and may be configured as follows in the present invention.

The second fixing part 350 includes a second fixing body part 352 formed in a plate shape and constituting a body, and a second fixing body part 352 provided below the second fixing body part 352 and having a rotatable roller provided on a lower surface thereof. The second upper roller part 354 is formed in a bar shape, and the upper surface of the second upper roller part 354 is fixed at the lower end so that the second upper roller part 354 is attached to the second fixed body part 352. A second guide 356 that guides the movement so as to move up and down, and a second cylinder 358 provided on the second fixed body 352 to provide power so that the second guide 356 can move up and down. Including, the second upper roller portion 354, a second upper plate 362 formed in a plate shape, a second lower plate 364 formed in a plate shape spaced apart from the second upper plate 362, and the A second spring portion 366 for supporting the second upper plate 362 to be spaced apart from the second lower plate 364 and a second roller 368 rotatably installed under the second lower plate 364. It can be configured to include.

That is, the foam block is fixed between the second upper roller part 354 and the second conveyor part 200, and the second upper roller part 354 is moved by the second cylinder 358 While elevating and descending, the second roller 368 comes into contact with the upper surface of the foam block. At this time, the second lower plate 364 is buffered against the second upper plate 362 by the second spring part 366 to prevent the second roller 368 from applying excessive force to the upper surface of the foam block. Plays a role.

In addition, a side cutting part 400 is provided between the first fixing part 310 and the second fixing part 320. The side cutting part 400 serves to cut both ends of the foam block to a required length.

The side cutting part 400 may be configured in various ways for the above-described functions, and in the present invention may be configured as follows.

As shown in FIGS. 3 and 5, the side cutting part 400 includes a first rail 402 formed to be perpendicular to the moving direction of the first conveyor part 100, and the first rail 402. ) A pair of first cutting blocks 404 and the pair of first cutting blocks 404 have a rotation axis formed in a direction facing each other, and a first rotating blade rotates along the rotation axis ( 406 and a first cutting handle 408 for adjusting the first cutting block 404 to move along the first rail 402.

A first rail 402 is provided on the side cutting part 400. The first rails 402 are formed in pairs at both ends of the first conveyor unit 100 in the moving direction so as to be orthogonal to the moving direction of the first conveyor unit 100.

A pair of first cutting blocks 404 is provided on the first rail 402. The first cutting block 404 may be adjusted by the first cutting handle 408 so as to approach or be spaced apart from each other while sliding along the first rail 402.

Each of the first cutting blocks 404 is provided with a first rotating blade 406. The first rotary blade 406 is formed of a disk so that the pair of first cutting blocks 404 have a rotation axis in a direction facing each other, and the first rotary blade 406 rotates along the rotation axis. Is composed.

In addition, a chamfer 500 is provided between the first fixing part 310 and the first fixing part 350. The chamfer 500 serves to form a step at both ends of the foam block.

The chamfer 500 is for stepping both sides of the foam block, and may be variously configured, and in the present invention may be configured as follows.

The chamfer 500 includes a first chamfer 510 forming a stepped surface by cutting an upper end of one end of the foam block, and a first chamfer 510 forming a stepped surface by cutting a lower end of the other end of the foam block. It may be configured to include two chamfer (550).

The first chamfer part 510 includes a second rail 512 formed on one side of the second conveyor part 200 in a direction orthogonal to the second conveyor part 200, and the second rail The first chamfer block 514 and the first chamfer block 514 horizontally moving along 512 and vertically moving with respect to the second rail 512 and the first chamfer block 514 horizontally along the second rail 512 And a first chamfer handle 516 for adjusting vertical movement with respect to the second rail 512, and a rotation shaft perpendicular to the first chamfer block 516, and the rotation axis A rotating disk-shaped first horizontal blade 518, and a rotating shaft horizontally formed on the first chamfer block 514, and including a disk-shaped first vertical blade 520 rotating around the rotating shaft, , The blade end of the first horizontal blade 518 and the blade end of the first vertical blade 520 may be configured to be located at the same position on the movement path of the foam block.

A second rail 512 is provided on one side of the second conveyor unit 200. The second rail 512 is formed to be orthogonal to the second conveyor part 200.

A first chamfer block 514 is provided on the second rail 512. The first chamfer block 514 may move horizontally along the second rail 512 and may move vertically with respect to the second rail 512.

A first chamfer handle 516 is provided so that the first chamfer block 514 moves vertically and horizontally with respect to the second rail 512. By manipulating the first chamfer handle 516, the first chamfer block 514 may be moved up and down, and may be adjusted to be approached or separated from each other.

The first chamfering block 514 is provided with a first horizontal blade 518 and a first vertical blade 520. The first horizontal blade 518 has a rotation shaft perpendicular to the first chamfer block 514 and is formed in a disk shape that rotates about the rotation shaft.

In addition, the first vertical blade 520 has a rotation shaft horizontally formed on the first chamfer block 514, and is formed in a disk shape that rotates about the rotation shaft.

Each of the first horizontal blade 518 and the first vertical blade 520 is provided with a motor to rotate the blade.

The blade tip of the first horizontal blade 518 and the blade tip of the first vertical blade 520 are positioned at the same position on the movement path of the foam block. The blade end of the first horizontal blade 518 may be positioned at an upper end of the first vertical blade 520.

In addition, a second chamfer 550 is provided. The second chamfer part 550 includes a third rail 552 formed on one side of the second conveyor part 200 in a direction orthogonal to the second conveyor part 200, and the third rail A second chamfer block 554 moving horizontally along the 552 and vertically moving with respect to the third rail 552, and the second chamfer block 554 horizontally along the third rail 552. And a second chamfer handle 556 for adjusting vertical movement with respect to the third rail 552, and a rotation shaft perpendicular to the second chamfer block 554, and the rotation axis A rotating disk-shaped second horizontal blade 558, and a rotating shaft horizontally formed on the second chamfer block 554, and including a disk-shaped second vertical blade 560 rotating around the rotating shaft, , The blade tip of the second horizontal blade 558 and the blade tip of the second vertical blade 560 may be configured to be located at the same position on the movement path of the foam block.

A third rail 552 is provided on one side of the second conveyor part 200. The third rail 552 is formed to be orthogonal to the second conveyor part 200. The third rail 552 is formed opposite the second rail 512.

A second chamfer block 554 is provided on the third rail 552. The second chamfer block 554 may move horizontally along the third rail 552 and may move vertically with respect to the third rail 552.

A second chamfer handle 556 is provided so that the second chamfer block 554 moves vertically and horizontally with respect to the third rail 552. By manipulating the second chamfer handle 556, the second chamfer block 554 may be moved up and down, and may be adjusted to approach or be separated from each other.

The second chamfer block 554 is provided with a second horizontal blade 558 and a second vertical blade 560. The second horizontal blade 558 has a rotation shaft perpendicular to the second chamfer block 554 and is formed in a disk shape that rotates about the rotation shaft.

In addition, the second vertical blade 560 has a rotation shaft horizontally formed on the second chamfer block 554, and is formed in the shape of a disk rotating around the rotation shaft.

Each of the second horizontal blade 558 and the second vertical blade 560 is provided with a motor to rotate the blade.

The blade tip of the second horizontal blade 558 and the blade tip of the second vertical blade 560 are located at the same position on the movement path of the foam block. The blade tip of the second horizontal blade 558 may be located at a lower end of the blade tip of the second vertical blade 560.

Hereinafter, the operation of the foam block cutting apparatus according to the present invention will be described in detail.

A foam block for cutting is introduced through the first conveyor unit 100. When the foam block passes through the first conveyor part 100, the first upper roller part 314 of the first fixing part 310 descends to support the foam block downward to the first fixing part 310. Let the foam block be fixed.

In addition, the foam block passes through the side cutting part 400. The position of the first cutting block 404 is fixed by manipulating the cutting handle 408 of the side cutting part 400. Then, the rotating blade 406 of the first cutting block 404 rotates to cut both ends of the foam block.

In addition, the foam block passes through the chamfer 500. Adjusting the position of the first chamfer block 514 by manipulating the first chamfer handle 516 of the first chamfer 510 of the chamfer 500, and the second chamfer of the first chamfer 510 By operating the handle 516, the position of the second chamfer block 514 is adjusted.

Then, while the foam block passes through the first horizontal blade 518 and the first vertical blade 520 of the first chamfer block 514, a step at one end is formed, and the second chamfer block 554 is While passing through the horizontal blade 558 and the second vertical blade 560, a step at the other end is formed.

As described above, it will be understood that the above-described technical configuration of the present invention can be implemented in other specific forms without changing the technical spirit or essential features of the present invention by those skilled in the art.

Therefore, the embodiments described above are to be understood as illustrative and non-limiting in all respects, and the scope of the present invention is indicated by the claims to be described later rather than the detailed description, and the meaning and scope of the claims and the All changes or modifications derived from the equivalent concept should be interpreted as being included in the scope of the present invention.

100: first conveyor unit 200: second conveyor unit
300: fixed part 310: first fixed part
312: first fixing body portion 314: first upper roller portion
316: first guide 318: first cylinder
320: lower roller part 322: first upper plate
324: first lower plate 326: first spring
328: first roller 350: second fixed portion
352: second fixed body portion 354: fifth upper roller portion
356: second guide 358: second cylinder
362: second upper plate 364: second lower plate
366: second spring 368: first roller
400: side cutting part 402: first rail
404: first cutting block 406: first rotary blade
408: first cutting handle 500: chamfer
510: first chamfer 512: second rail
514: first chamfer block 516: first chamfer handle
518: first horizontal blade 520: first vertical blade
550: second chamfer 552: third rail
554: second chamfer block 556: second chamfer handle
558: second horizontal blade 560: second vertical blade

Claims (5)

A first conveyor unit for moving in a certain direction by loading the foam block on the upper surface;
A second conveyor unit that is spaced apart from the first conveyor unit and moves in a predetermined direction by loading a foam block on an upper surface;
A first fixing unit configured between the first conveyor unit and the second conveyor unit to support the foam block from an upper side to a lower first conveyor unit;
A second fixing unit configured between the first conveyor unit and the second conveyor unit to support the foam block from an upper side to a lower side by a second conveyor unit;
A side cutting part provided between the first fixing part and the second fixing part and cutting both ends of the foam block; And
Includes; a chamfer provided between the first fixing portion and the second fixing portion, forming a step at both ends of the foam block,
The first fixing unit,
A first fixed body portion formed in a plate shape to constitute a body;
A first upper roller part provided below the first fixed body part and provided with a rotatable roller on a lower surface thereof;
A first guide formed in a bar shape so that an upper surface of the first upper roller part is fixed at a lower end to guide the first upper roller part to move up and down with respect to the first fixed body part;
A first cylinder provided on the first fixed body and providing power so that the first guide can move up and down; And
Including; a plate-shaped lower roller portion having a roller formed on an upper surface so as to correspond to the first upper roller portion below the first upper roller portion,
In the first upper roller part,
A first upper plate formed in a plate shape;
A first lower plate spaced apart from the first upper plate and formed in a plate shape;
A first spring portion supporting the first upper plate to be spaced apart from the first lower plate; And
Foam block cutting apparatus comprising a; first roller rotatably installed under the first lower plate. The method of claim 1,
The side cutting part,
A first rail formed to be orthogonal to a moving direction of the first conveyor unit;
A pair of first cutting blocks sliding along the first rail;
A first rotary blade having a rotation shaft formed in a direction in which the pair of first cutting blocks face each other, and rotating along the rotation axis;
Foam block cutting apparatus comprising: a first cutting handle for adjusting the first cutting block to be movable along the first rail. The method of claim 1,
The chamfer portion,
A first chamfer for forming a stepped surface by cutting an upper end of one end of the foam block;
A second chamfer for forming a step by cutting the lower end of the other end of the foam block;
Foam block cutting device, characterized in that configured to include. The method of claim 3,
The first chamfer,
A second rail formed on one side of the second conveyor in a direction orthogonal to the second conveyor
A first chamfer block that moves horizontally along the second rail and moves vertically with respect to the second rail
A first chamfer handle for adjusting the movement of the first chamfer block horizontally along the second rail and vertically with respect to the second rail
A disk-shaped first horizontal blade having a rotation shaft perpendicular to the first chamfer block and rotating about the rotation axis;
Including; a rotation shaft horizontally formed on the first chamfer block, a disk-shaped first vertical blade rotating around the rotation axis,
Foam block cutting apparatus, characterized in that the blade end of the first horizontal blade and the blade end of the first vertical blade are located at the same position on the movement path of the foam block.

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