KR100837414B1 - A recycle paper compressor - Google Patents

Abstract

Waste paper compressor of the present invention and the conveying conveyor (10); A vertical feed chute 20; A collecting part 30 in which waste paper supplied to a lower end of the vertical supply chute 20 is collected and an upper blade 32 of a mountain shape is formed on an upper surface of which one side is opened; The lower blade 412 is formed on the opposite side of the collecting portion 30, the compression plate 410 for compressing the waste paper and the lower blade 412 formed to correspond to the upper blade 32 on the upper surface of the compression plate 410 Is installed, the rear of the compression plate 410 is configured with a piston 422 and a hydraulic cylinder 420 for moving forward and backward, guides the piston 422 and the compression plate 410 and a plurality at the bottom A compression unit 40 including a guide plate 430 on which rollers 432 are installed; The wire supply unit 510 is installed on the open side of the collection unit 30 and provides a wire formed in a multilayer from one side to the other side direction through the compressed waste paper, and is supplied through the wire supply unit 510. A binding unit 50 to which a wire binder 520 for twisting and binding the multilayered wires is installed; And a compression plate 64 installed at one side of the binding unit 50 and having a plurality of compression cylinders 62 installed on an upper surface and both sides, respectively, and compressed at a predetermined interval by the compression force of the compression cylinder 62. Compression chamber portion 60 is characterized in that consisting of.

Waste paper compression and binding, scissors cutting type binding machine, large paper waste compressor

Description

Waste paper compressor {A recycle paper compressor}

1 is a perspective view of a conventional waste paper crimping device.

2 is a front view of a waste paper compressor according to the present invention;

Figure 3 is a side cross-sectional view of the waste paper compressor according to the present invention.

4 is a plan view of the waste paper compactor according to the present invention.

5 is an enlarged flat cross-sectional view of the installation state of the upper and lower blades according to the present invention.

6 is a side view of a wire tie according to the invention.

7 is a plan view of a wire binder according to the present invention.

8 is an enlarged side view of a cutting unit according to the present invention.

Explanation of symbols on the main parts of the drawings

10: conveying conveyor 20: vertical feed chute

30: collecting unit 32: upper blade

40: compression unit 410: compression plate

412: lower blade 432: roller

50: binding unit 510: wire supply unit

520: wire binding device 60: compression chamber

The present invention relates to a waste paper compressor, and more particularly, as the upper and lower blades are fixed to each of the plurality of rollers and the collecting portion and the compression plate, the compression ratio is increased by minimizing the load acting on the cylinder of the compression portion. The present invention also relates to a waste paper compactor which shortens the working process time as the cutting of wires of the binding unit is easily performed by the cutting method of scissors.

In general, the waste paper compactor is a device that collects only waste among the collected recycled products and compresses for convenience of the transport when transporting them to a secondary processing company, and has various forms according to their size.

1 is a perspective view of a conventional waste paper compressor, referring to this, the waste paper compressor 100 is a conveyor 102 for conveying the sorted waste paper to the vertical supply drop chute 101, and by the conveyor (102) An inlet 103 for injecting the conveyed waste paper into the vertical supply drop chute 101, a compression chamber 104 for compressing the waste paper supplied while the natural supply falls from the vertical supply chute 101 with a compression cylinder, and the compression The binding unit 105 for binding the waste paper bundle B compressed in the yarn 104 and the size and shape of the waste paper bundle B compressed from the compression chamber 104, and the density of the compression waste paper during compression It consists of a check hole 107 of the vertical supply drop chute 101 formed in the chamber 106 and the compression chamber 104 to determine the top.

In addition, the waste paper compressor 100 configured as described above is collected while the waste paper supplied through the conveyor 102 and the vertical supply drop chute 101 is collected and pushed in the other direction by the compression force provided in the compression chamber 104. This consists of a waste paper bundle (B) is formed.

In addition, the waste paper bundle (B) is located in the binding unit 105 as it is pushed simultaneously with the compression, the binding unit 105 is to bind the waste paper bundle (B) with a wire.

In addition, a series of operations of the formation and binding of the waste paper stack by the collection and compression of the waste paper described above are performed, and the bound waste paper stack formed by such a work process is pushed by the waste paper stack to be carried out and discharged to the outside. This is a general technical idea.

However, the compression chamber of the conventional waste paper compactor is composed of a compression plate which is transported by a compression cylinder, but does not have a separate guide plate, so that smooth conveyance is not achieved at the time of transport of the compression plate. There was a problem in that the compression efficiency is lowered due to the occurrence of the frictional force generated by maintaining the compressed state, the compression load of the compression cylinder.

In addition, when the waste paper is compressed in the compression chamber after the waste paper is collected, there is a problem in that the compression load is increased as the waste paper remaining in the vertical supply chute comes into the waste paper to be compressed.

In addition, when cutting the wire provided in the multi-layer of the waste paper bundle during the binding operation of the waste paper bundle is a problem that the cutting of the wire is not smoothly made by the cutting method of the rotary blade is complicated, the problem of increasing the manufacturing cost there was.

An object of the present invention for solving the above problems is to configure a guide plate and a plurality of rollers for guiding the compression plate of the compression unit, which is applied to the hydraulic cylinder by a smooth transfer of the compression plate by the transfer force of the hydraulic cylinder. It is to provide a waste paper compressor to increase the compression efficiency by minimizing the load.

Another object of the present invention is to configure the upper and lower blades in the collecting portion and the compression plate, to prevent the remaining waste of the collecting portion and the vertical feed chute by the upper and lower blades, to minimize the load of the hydraulic cylinder It is to provide a waste paper compressor to increase the compression efficiency.

It is another object of the present invention to provide a waste paper compactor that doubles the efficiency of the work by easily cutting the wire and shortening the working process time by cutting the wire cutting in the wire binding machine of the binding unit.

Waste paper compressor according to the present invention for achieving the above object and the transfer conveyor for transporting the collected waste paper to a predetermined height; A vertical supply chute vertically installed below the upper end of the conveying conveyor and provided with a check hole at one side thereof; A collecting part provided below the vertical supply chute, having a space for collecting waste paper, closed at one horizontal side by a compression plate of the compression part, and having an open part formed at an upper surface thereof with a mountain-shaped upper blade; It is configured on one horizontal side of the collecting portion, the compression plate for compressing the waste paper and the lower blade formed to correspond to the upper blade on the upper surface of the compression plate is installed, the rear of the compression plate and the piston for moving forward and backward A compression unit configured with a hydraulic cylinder, the guide plate configured to guide the piston and the compression plate, and a plurality of rollers installed at a lower end thereof; A wire supply unit installed on the other side of the collection unit and supplied with compressed paper to a compression plate of the compression unit, and providing wires formed in multiple layers on one side thereof through the compressed waste paper in the other side direction; A binding unit configured of a wire binder for cutting and binding the multilayer wires supplied through the unit; And a compression chamber part installed at one side of the binding part, and having a plurality of compression cylinders respectively installed on an upper surface and both sides thereof, and having a compression plate which is compressed at a predetermined interval by the compression force of the compression cylinder. do.

In the present invention, the lower blade of the compression unit is preferably formed in the inclination angle is collected in the center based on the traveling direction.

In the present invention, the wire binding unit of the binding unit and the housing; It is installed in the housing in multiple layers, the one layer is provided with a driven roller at intervals, an extension shaft is formed on the axis line of the driven roller, each side of the extension shaft is formed with hooks of symmetrical shapes A rotating part; Fixed blades provided between each of the multi-stage driven rollers of the rotary part, and a rotating blade is hinged to one side is formed on the fixed blade, the connecting means is formed to be connected to the end of the rotating blade of the multi-layer, the connecting means is A cut portion hinged to one side of the enclosure and coupled to a piston of the cylinder to the other side; And a power transmission means formed of a power transmission medium connecting the motor provided at the upper end of the housing and the power of the motor to driven rollers of the rotating unit.

Hereinafter, the present invention will be described with reference to the accompanying drawings.

Figure 2 is a front view of the waste paper compressor, Figure 3 is a side cross-sectional view, Figure 4 is a plan view, Figure 5 is an enlarged horizontal cross-sectional view of the installation state of the upper and lower blades, Figure 6 is a side view of the wire binding machine, Figure 7 is a wire 8 is an enlarged side view of the cutting unit. Referring to this, the waste paper compressor includes a conveying conveyor 10 for conveying the collected waste paper to a predetermined position, and a waste paper conveyed through the conveying conveyor 10. The vertical supply chute 20 to guide downward, the collecting unit 30 to collect the waste paper dropped through the vertical supply chute 20, and the hydraulic cylinder 420 is installed on one side of the collection unit 30 Compression unit 40 for compressing the waste paper collected by the, the binding unit 50 for binding the multilayer wire to the waste paper installed on the other side of the compression unit 40 and compressed, and the binding unit 50 Installed on one side and a plurality of adjusting the gap between the upper surface and both sides The compression cylinder 62 is comprised by the compression chamber part 60 comprised.

The conveying conveyor 10 and the vertical supply chute 20 is a means for conveying the collected waste paper to the collection unit 30, which is the same as the conventional configuration and the detailed description thereof will be omitted.

In addition, the collection unit 30, the compression unit 40, the binding unit 50, and the compression chamber unit 60 is installed in two horizontal tunnels around the vertical supply chute 20 is the same as the conventional. .

The collection unit 30 is open to the waste paper dropped through the vertical supply chute 20 to the upper side, the horizontal side is closed by the compression plate 410 of the compression unit 40, the other The side is open.

In particular, the upper blade 32 is fixed to the upper end of the open portion of the other side, the upper blade 32 is the lower blade 412 formed on the compression plate 410 and the cutting so as to have a cutting effect It is preferable to have a blade having a right angle with the lower blade 412, and formed in the shape of a mountain in plan view.

The compression unit 40 includes a compression plate 410 closing the side opening of the collection unit 30 and a piston 422 and a hydraulic cylinder 420 having one end coupled to move forward and backward the compression plate 410. The hydraulic cylinder 420 is fixed.

In addition, the guide plate 430 for supporting the compression plate 410 and the piston 422 is formed so that the forward and backward compression plate 410 and the piston 422 is smooth, the guide plate ( It is preferable that a plurality of rollers 432 are configured at 430.

In addition, the compression plate 410 has a lower blade 412 is configured to have a gap with the upper blade 32, the lower blade 412 is preferably formed to be inclined at a predetermined angle when viewed in a plane, the center More preferably, it is formed in a 'V' shape so as to be collected.

This is cut by the upper blade 32 and the lower blade 412 intersects between the collection unit 30 and the vertical supply chute 20 when the waste plate collected in the collecting unit 30 is compressed by the compression plate 410 This is to double the compressive force of the compression plate 410.

The binding unit 50 is located on the open horizontal of the collecting unit 30, the Y-type supplying the wire in a multi-layer on one side, and providing the multi-layer wire through the waste paper compressed to the other side The hook 512 is composed of a wire supply unit 510 and a wire binder 520 for cutting and binding the multi-layered wires provided through the Y-shaped ring 512 of the wire supply unit 510.

In addition, although not shown, the wire supply unit 510 is formed in a multilayer through a plurality of idle rollers wound in a roll form as in the prior art, and is caught in a multilayer Y-ring 512 provided on one side. The Y-shaped ring 512 is moved forward and backward to the wire binder 520 of the other side.

In addition, the wire binder 520 is a housing 5210, the rotating part 5220 configured to bond the wire entered through the Y-shaped ring 512 and the other layer in the housing 5210, and the Y-shaped ring ( Cut through the wire entered through 512, through which the cutting unit 5230 to be able to bind in the rotating unit 5220, and a power transmission means 5240 for transmitting a rotational force to the rotating unit 5220.

The rotating part 5220 is installed at a predetermined interval, and the driven rollers 5222 and 5224 each having the extension shafts 5223 and 5225 formed on the axis line are formed in multiple layers, and the extension shafts 5223 and 5225 are formed in multiple layers. Hooks 5226 and 5227 for binding the wires are formed on one side of the symmetrical to each other.

The cutting part 5230 is divided into cutting means for cutting a wire entered between driven rollers 5222 and 5224 of the rotating part 5220 and lifting means for providing a cutting force to the cutting means.

The cutting means is provided above the fixed blade (5232) and the fixed blade (5232) fixed between the driven roller (5222) (5224), the rotary blade (5234) hinged fixed to one side of the fixed blade (5232) ) Is composed of multiple layers.

In addition, the elevating means is a vertical bar (5236a) and the one end of the vertical bar (5236a) is hinged fixed to each of the ends of the rotating blade (5234) of the multi-layer, the end is hinged to the housing (5210) It comprises a connecting means (5236) consisting of a horizontal bar (5236b), and a cylinder (5238) including a piston (5239) fixed to a free end of the horizontal bar (5236b) of the connecting means (5236).

The power transmission means 5240 is a power transmission medium for transmitting the rotational force of the motor (5222) and the motor (5222) provided on the upper end of the housing (5210) to the driven rollers (5222, 5224) of the rotating part (5220). 5244.

At this time, the driven roller (5222) 5224 and the power transmission medium (5244) is preferably composed of a chain sprocket and a chain having a high remote power transmission efficiency, one side of the housing (5210) to improve the tension of the chain A large number of idle chain sprockets is configured.

The compression chamber 60 is provided with a plurality of compression cylinders 62 formed at the upper end and both ends, and each of the upper end and both side ends and one end is fixed, the compression cylinder 62 is located above It is composed of a plate 64.

The compression chamber 60 has the same configuration as the prior art, so a detailed description thereof will be omitted.

Looking at the state of use of the waste paper compressor configured as described above are as follows.

First, waste paper is conveyed through the conveying conveyor 10, and the conveyed waste paper is collected in the collecting unit 30 through the vertical supply chute 20 below.

In addition, the waste paper is inspected through the check opening 22 to check whether there is a smooth fall and jam of the waste paper falling through the vertical supply chute 20.

In addition, when the collection of waste paper is completed in the collecting unit 30, the hydraulic pressure is generated in the hydraulic cylinder 420 of the compression unit 40 closing one side end of the collecting unit 30, thereby advancing the piston 422. The compression plate 410 compresses the collection unit 30 according to the guide of the guide plate 430 by the feed force of the advanced piston 422.

In addition, the guide plate 430 is composed of a plurality of rollers 432, by minimizing the friction force with the smooth advance of the compression plate 410 to minimize the repulsive force on the hydraulic cylinder 420 to amplify the hydraulic pressure Let's go.

Then, the advancing compression plate 410 is advanced to the end of the collecting portion 30, at this time, the upper blade 32 and the lower blade of the compression plate 410 fixed to the upper surface of the collecting portion 30 ( 412 cuts waste paper located between the vertical feed chute 20 and the collecting unit 30.

That is, there is a problem that the waste paper is entangled between the waste paper received the compression force of the compression plate 410, the waste paper is sucked between the collecting unit 30 and the compression plate 410 by the compression to increase the load of the compression plate 410 Although generated by cutting the waste paper sucked by the cutting method of the scissors of the upper and lower blades 32 and 412, the load acting on the compression plate 410 is minimized.

Meanwhile, the waste paper compressed by the compressive force of the compression plate 410 is located in the binding unit 50, and in the wire supply unit 510, the Y-type ring in the state in which the multi-layered wire is bitten by the Y-ring 512. 512 passes through the waste paper and is transferred to the wire binder 520 on the other side as shown in FIG. 7.

In addition, the wire located in the wire binding unit 520 is raised by the lifting force of the cylinder (5238), as shown in Figure 6, the piston 539, through which the horizontal bar (5236b) and the vertical bar (5236) of the connecting means (5236) 5236a is raised, and as the pivoting blade 5342 hinged to the vertical bar 5236a in a multi-layer is raised, as shown in FIGS. 7 and 8, between the fixed blade 5302 and the pivoting blade 5342. The wire located at is cut off.

In addition, as the wire is cut, the rotational force generated by the motor 5232 of the power transmission unit 5240 rotates the driven rollers 5222 and 5224 of the rotating unit 5220 installed in multiple layers through the power transmission medium 5244. Let's do it.

In addition, as the hooks 5262 and 5227 provided on the extension shafts 5223 and 5225 of the driven driven rollers 5322 and 5224 rotate in opposite directions, the cut wires are bound.

Thereafter, the Y-ring 512 is reversed and positioned as a wire supply unit 510, and the binding of the compressed waste paper is completed.

In particular, the binding of the waste paper is made in the same manner as in the prior art, except that when the multilayer wire is supplied to the wire binder 520, the method of cutting the wire is conventionally cut by a rotary blade, which is the cutting There is a problem that the wire is being bite into the rotary blade is not a smooth cutting, but the present invention adopts a cutting method of the scissors by the fixed blade (5232) and the rotating blade (5234) made easy cutting of the wire You lose.

Meanwhile, during the process of binding the wires of the waste paper compressed through the binding unit 50, the collection unit 30 collects the waste paper and compresses the waste paper through the compression plate 410.

As described above, the compression of the waste paper is performed as the above-mentioned waste paper which is completed to be combined is positioned in front of the newly compressed waste paper, and the waste paper is compressed between the bound waste paper and the compression plate 410.

This series of waste paper compression processes is a common process in the art having the same operating state as before.

Therefore, since a plurality of rollers, a plurality of rollers, a collector, and a compression plate are fixed to the compression unit of the waste paper compressor, the compression ratio is increased by minimizing the compression load on the compression unit.

In addition, in the wire binding machine of the binding unit is to cut the wire according to the cutting method of the scissors instead of cutting by rotation to reduce the work process time and smooth cutting.

As described above, a guide plate and a plurality of rollers for guiding the compression plate of the compression unit are configured, so that the compression efficiency is increased by minimizing the load on the hydraulic cylinder by the smooth transfer of the compression plate by the transfer force of the hydraulic cylinder. It is effective.

The upper and lower blades are formed in the collecting unit and the compression plate to prevent the remaining waste of the collecting unit and the vertical supply chute from coming in by the upper and lower blades, thereby minimizing the load of the hydraulic cylinder and increasing the compression efficiency. It is effective to make.

In addition, by cutting the wire cutting in the wire binding machine of the binding unit by the scissors method, there is an effect of doubling the work efficiency by easy wire cutting and shortening of the work process time.

What has been described above is just one embodiment for implementing the waste paper compressor according to the present invention, the present invention is not limited to the above-described embodiment, the present invention without departing from the gist of the invention claimed in the claims below Anyone with ordinary knowledge in the field of the invention will have the technical spirit of the present invention to the extent that various modifications can be made.

Claims (3)

A conveying conveyor 10 for conveying the collected waste paper to a predetermined height; A vertical supply chute 20 which is vertically erected below the upper end of the conveying conveyor 10 and has a check hole 22 installed on one side thereof; It is provided below the vertical supply chute 20, has a space for collecting waste paper, is closed by a compression plate of the compression portion on one side of the horizontal, the other side is formed with an open upper blade 32 formed of the upper blade 32 Collecting section 30; It is configured on the horizontal side of the collecting portion 30, the compression plate 410 for compressing the waste paper and the lower blade 412 is formed on the upper surface of the compression plate 410 corresponding to the upper blade 32 is installed At the rear of the compression plate 410, a piston 422 and a hydraulic cylinder 420 for moving forward and backward are configured, and guide the piston 422 and the compression plate 410 and a plurality of rollers at a lower end thereof. Compression unit 40 is configured to the guide plate 430 is installed 432; Is installed on the other side of the horizontal portion of the collecting unit 30, the compressed waste paper is supplied to the compression plate 410 of the compression unit 40, the one side of the wire through the compressed waste paper through the compressed waste paper the other side A binding unit 50 including a wire supply unit 510 provided in a direction, and a wire binder 520 for cutting and binding a plurality of wires supplied through the wire supply unit 510; And A compression plate 64 is installed on one side of the binding unit 50, and a plurality of compression cylinders 62 are respectively provided on the upper surface and both sides thereof, and the compression plate 64 is compressed at regular intervals by the compression force of the compression cylinder 62. Waste chamber compressor, characterized in that consisting of ;. The method of claim 1, The lower blade 412 of the compression unit 40 is a waste paper compressor, characterized in that the inclination angle is formed in the center based on the traveling direction is formed. The method of claim 1, wherein the wire binding unit 520 of the binding unit 50 is Enclosure 5210; It is installed in the housing 5210 in multiple layers, the one layer is provided with driven rollers (5222, 5224) at intervals, the extension shaft (5223) on the axis line of the driven rollers (5222, 5224) ( 5225 is formed, and each of one side of the extension shafts (5223, 5225), the rotating portion (5220) is formed with hooks (5226, 5227) of the shape symmetrical with each other; Fixed blades 5232 provided between the multilayer driven rollers 5222 and 5224 of the rotating unit 5220 and a rotating blade 5342 which is hinged to one side of the fixed blades 5232 are formed. Connecting means 5236 are formed to be connected to the end of the multi-layer rotating blade (5234), the connecting means (5236) is hinged to one side of the housing (5210), the piston (5239) of the cylinder (5238) to the other side Cut portions 5230 that are coupled; And The motor 5122 provided at the upper end of the housing 5210 and the power transmission medium 5244 for connecting the power of the motor 5122 to driven rollers 5222 and 5224 of the rotating part 5220. Waste paper compressor, characterized in that consisting of; power transmission means (5240) formed.

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