KR101248879B1 - Metal scrap compressed lump release apparatus - Google Patents

Abstract

PURPOSE: An ejector for a metallic scrap compressed object is provided to save the maintenance cost by preventing the damage to surrounding facilities such as a transfer device, and to minimize the noise and vibration. CONSTITUTION: An ejector for a metallic scrap compressed object comprises a motor, a reducer, a pusher(800), and a transfer device. The upper part of a rack is fixed at the lower part of an opening and closing plate(502). The motor and the reducer rotate a pinion which is installed close to the rack in order to lift the rack. The pusher conducts the metallic scrap compressed object by pushing the object to the transfer device when the opening and closing plate has completely descended by the rack. The transfer device takes out the metallic scrap compressed object to the outside.

Description

 Metal Scrap Compressed Lump Release Apparatus

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for discharging metal scrap compacts, and in particular, to a device for manufacturing metal scrap compacts for compressing metal scraps collected in various forms and processing them into a standardized form. The present invention relates to a metal scrap compaction discharge device for carrying out to the outside.

The inventors of the present invention efficiently dissolve and form a through-hole in the metal scrap compacted material so that the state of the inner layer can be observed, but the metal scrap compacted manufacturing apparatus for forming the through-hole during the manufacturing process of the metal scrap compacted product and The manufacturing method has been proposed in the Republic of Korea Patent No. 1134916 (name of the invention: an apparatus and a manufacturing method of a metal scrap compacted product; hereinafter referred to as 'quoting invention').

1 and 2, the present invention relates to a primary press plate 150 which is moved in a primary compression space 300 by a primary compression cylinder 110 and a piston thereof installed at one side of a compression chamber. In the center of the secondary press plate 160 and the secondary compression space 400 which are moved in the secondary compression space 400 by the secondary compression cylinder 120 and the piston installed on both sides of the compression chamber 140 In the well-known metal scrap compression apparatus provided with the discharge plate 502 located and the opening / closing means which opens and closes the discharge plate 502, it is perpendicular | vertical to the primary compression direction and the secondary compression direction of the said compression chamber 140. Installed at least one core 201 in the center of the secondary compression space 140, the core 201 is provided with a metal scrap having one or more through-holes to be released by the additionally installed core cylinder 200 Compression material and manufacturing apparatus and manufacturing method for manufacturing the same Will.

Thus, the metal scrap compact manufactured according to the cited invention is provided with one or more through holes so that the molten metal penetrates into the center of the metal scrap compact through the through holes as well as the periphery of the metal scrap compacts. The smaller metal scrap compacts can be melted at the same high speed as they melt, thereby greatly reducing the energy required to manufacture steel products.

In addition, according to the production apparatus according to the cited invention, the metal scrap is first compressed around the core 201 in the low-density compression process of first compressing the metal scrap injected into the compression chamber in forming the through-holes in the metal scrap compressed material, Since the compression is completed in the high-density compression process of secondary compression of the metal scrap, the through hole is formed in the metal scrap compacted material, thereby minimizing friction and stress with the metal scraps applied to the core 201 during the compression process.

Particularly, in the cited invention, the length of the core is minimized since the length of the core 201 exposed in the compression chamber is the length of the actual through hole of the metal scrap compact in order to form the through hole in the metal scrap compact. Not only will the bending stress due to the density variation of the metal scrap be minimized during the second compression process, but the core itself has a short length, so that deformation is minimized, so that durability is greatly improved and stable operation is possible. have.

In addition, in the cited invention, since the first and second compression processes are performed after the metal scrap is charged in a state in which the core is vertically standing in the compression chamber, the core 201 and the core 201 are irrelevant to the shape or type of the metal scrap. It is possible to prevent the interference between the cover 601 and the bottom of the compression chamber 140 to prevent the operation has an effect that enables smooth operation.

As described above, the cited invention, unlike the conventional metal scrap compaction apparatus, is compressed in the first and second times while the metal scrap surrounds the core 201 during the compression process, and the length of the core is also exposed to the same length as the actual through hole. Although there are many advances such as high strength and toughness, and despite high friction with various shapes of metal scraps, there is little warpage or deformation so that the service life is long and the risk of failure is minimized. As shown in Fig. 2, the opening and closing plate slides to discharge after completion of the metal compact, so that the discharge hole is opened and falls freely on the conveyor below about 2m. Continued to be impacted by t, which inevitably damages the conveyor at the place where it collides with the metal compact. In addition, there is a problem that the metal scrap compressed material is also deformed or partly separated in the free fall process, so that the opening means and the conveyor are not utilized, and the compression chamber is closed while the discharge hole of the compression chamber is closed. Opening the cover on the upper side of the thread picked up by the forklift and taken out to the outside, there is a problem that the process required time increases in this process to lower the productivity.

Republic of Korea Patent No. 1134916 (Invention: Metal Scrap Compression Material Manufacturing Apparatus and Manufacturing Method)

An object of the present invention to solve this problem is to provide a core in the center of the metal scrap compacts (hereinafter referred to as "compression") without freely dropping the compressed metal scrap compacts through the discharge hole provided below the compression chamber The height is lowered by the lifting cylinder in the bite state, and the core is separated from the lowered compressed material, and then the compressed material is transferred so that the compressed material can be loaded on the conveying means in a greatly reduced impact, thereby dropping the height of about 2 m. Nevertheless, the present invention provides a perforated metal scrap compaction discharging device that enables the finished metal scrap compact to be quickly and easily taken out to the ground without damaging other facilities or damaging the metal scrap compact itself.

The present invention is to compress the metal scrap by the primary compression cylinder and the primary compression plate and the secondary compression cylinder and the secondary compression plate in order to achieve this object, so that the metal scrap compression molding is carried out,

The elevating means installed in the discharge hole below the compression chamber by the elevating cylinder is vertically installed on the opening and closing plate, the elevating means for lowering the metal scrap compressed material to the lower conveyor by being fixed to the opening and closing plate;

A pusher for pushing the metal scrap compacted material lowered by the elevating means to be transferred to the conveying means;

Provided is a metal scrap compact product discharging device having a conveying means for discharging the metal scrap compact product transferred by the pusher to the outside.

In this way, the present invention can be loaded in a compressed state in the compression chamber in a quiet state in a state of minimizing noise or vibration caused by the fall to prevent damage to the surrounding facilities such as transportation means, maintenance The cost can be greatly reduced, and the vibration and noise can be minimized to have a useful effect of contributing to the improvement of the working environment.

1 is a perspective view showing a metal scrap compaction apparatus according to the present invention.
Figure 2 is a side view showing the actual compressed material falling state in the metal scrap compacted article manufacturing apparatus according to the present invention.
Figure 3 is a perspective view showing a metal scrap compaction apparatus according to the present invention.
Figure 4 is a flow chart showing a metal scrap compaction manufacturing process according to the present invention.
Figure 5a is a side view of the metal scrap compaction apparatus according to the present invention.
Figure 5b is a perspective view illustrating another structure for lifting the lift plate according to the present invention.
Figure 5c is a perspective view showing an example using a chain conveyor as a conveying means according to the present invention.
Figure 6 is a side view showing a state in which the compact is lowered in the apparatus for producing a metal scrap compact according to the present invention.
Figure 7 is a side view showing a state in which the core is lowered in the metal scrap compaction apparatus according to the present invention.
Figure 8 is a side view showing a state in which the compact is discharged from the apparatus for producing a compact metal scrap according to the present invention.
9 is an explanatory view showing a metal scrap compressed product discharge operation according to another embodiment of the present invention.
10 is a vector explanatory view of a state in which a compact is conducted by a pusher in the apparatus for producing a metal scrap compact according to the present invention;
Figure 11 is a side view showing a structure according to another embodiment for pushing the compact in the scrap metal compact manufacturing apparatus as a conveying means in the present invention.
12 is a side view showing a state in which the metal scrap compacts are pushed out by FIG.
Figure 13 is an explanatory view illustrating a structure for raising the compressed material by the lifting conveying means in the present invention.
14 is an explanatory view illustrating a structure in which a metal scrap compact is raised to the ground height in the embodiment of the present invention shown in FIG.
Figure 15, Figure 16 is a perspective view showing an embodiment of a compressed material conveying state using a motor and a reducer in the present invention.

When the present invention is described in detail with a perspective view of the main portion separated state of Figure 3 so that those skilled in the art to which the present invention pertains can be easily carried out with reference to the accompanying drawings as follows. .

According to the present invention, the compression chamber 140 and the two primary compression cylinders 110 installed to face both sides of the compression chamber 140 and the piston are moved in the compression chamber 140 for charging the metal scrap. A primary press plate 150, a secondary press cylinder 160 installed to be orthogonal to the primary compression cylinder 110, and a secondary press plate 160 moving in the compression chamber 140 by a piston thereof; Is equipped with a cover cylinder 600 to cover the cover 601 to open and close the compression chamber 140,

The opening and closing plate 502 disposed in the discharge hole 501 in the center of the bottom surface of the compression chamber 140, the through hole formed in the center of the opening and closing plate 502, the core 201 to elevate to the through hole, and The lifting cylinder 700 which lifts the core 201 and fixes the core cylinder 200 fixed to the bottom of the opening and closing plate 502 and the opening and closing plate 502 to which the core cylinder 200 is fixed to the upper end of the piston. And a pusher 800 installed at the lowered position side by the elevating cylinder 700 and a conveying means 900 for carrying out the compressed material 100 conducted by the pusher 800 to the outside. will be.

In addition, the present invention is to close the upper portion of the scrap loaded by the cover 601 that can cover or open the upper side of the compression chamber 140, the cover 601 flows or opens with the expansion force generated during compression The locking cylinder 602 and the locking hole 604 in front of the compression chamber 140, which the lock cylinder 602 and the piston 603 of the lock cylinder 602 is bitten or disengaged, are provided, and a cover is provided at the rear end of the compression chamber 140. The hinge is provided so that the other end of 601 may rotate.

This invention will be described with reference to the overall process flow diagram of FIG. 4 as follows.

First, the present invention is to operate the cover cylinder 600 to open the cover 601 and the core cylinder 200 to operate so that the core 201 is vertically installed in the center of the compression chamber 140, and several, Charging the metal scrap into the compression chamber 140 by placing the metal scrap in the form of a branch into the compression chamber 140 using heavy equipment such as a fork crane,

As the piston of the cover cylinder 600 is extended by operating the cover cylinder 600, the cover 601 rotates about the hinge, and then the lock cylinder 602 is operated to operate the piston 603 to the locking hole ( Closing the upper portion of the compression chamber 140 by being inserted into the locked state 604;

The primary press plate 150 is simultaneously moved toward the core 201 perpendicular to the center of the compression chamber 140 by the primary compression cylinder 110 and the piston installed at the front and rear of the compression chamber 140. First compressing the metal scrap charged into the compression chamber 140;

The primary press plate 150 stops when the metal scrap is compressed to the width of one side corresponding to the specification of the target metal scrap compressed material 100 and the primary compression is completed, and the stopped primary press plate The secondary press plate 160 is moved toward the central core 201 by the secondary compression cylinder 120 and the piston, which are manufactured to have a width corresponding to the interval of 150 and are disposed on both sides of the compression chamber 140. Second compressing the first compressed metal scrap to the width of the other side,

When the secondary compression is completed, the secondary press plate 160 is stopped and the piston 603 of the lock cylinder 602 is retracted from the locking hole 604 to be in an unlocked state, and the cover cylinder 600 is opened. As the piston of the cover cylinder 600 is retracted to operate, the cover 601 rotates about the hinge to open the compression chamber 140 and upwards,

The primary compression cylinder 110 and the secondary compression cylinder 120 is operated to return the primary press plate 150 and the secondary press plate 160 to the standby position before the first and second compression, respectively. After the steps are sequentially performed, the lifting cylinder 700 is operated so that the piston is lowered so that the compressed material 100 mounted on the core cylinder 200 and the opening and closing plate 502 and the opening and closing plate 502 is combined with the core 201. ) At the same time descending,

Comprising the step of separating the compressed product 100 and the core 201 by the core 201 is lowered by the operation of the core cylinder 200 after the completion of the compressed product 100 by the operation of the lifting cylinder 700, After the compressed material 100 and the core 201 are separated, the pusher 800 is operated in the state of being loaded on the opening and closing plate 502 to conduct the compressed product 100 by the force of the piston of the pusher 800. Wow,

The inverted compressed material 100 is raised to a desired direction and a desired height by a conveying means 900 such as a known conveyor, and moved to a desired position by the known conveying means 900, and then a fork lane and the like. The steps of stacking, storing, or transporting to the loading tray of the transport truck are performed sequentially by heavy equipment.

Subsequently, the lifting cylinder 700 operates to raise the piston, so that the opening and closing plate 502 and the core cylinder 200 are raised to the standby position, so that the opening and closing plate 502 is discharged from the bottom of the compression chamber 140. It is to perform the step of closing the 501, and then the core cylinder 2200 is operated to raise the core 201 and then charge the scraps to repeat the above process.

When the present invention as described above will be described in more detail with reference to Figure 5 below.

In the present invention, by inserting the scrap into the compression chamber 140, the first and second compression is completed, for example, is compressed and molded into a cube shape of 600 mm (width)) 600 mm (length) ㅧ 600 mm (height). In this state, after the cover 601 is opened by the cover cylinder 600 and the first and second press plates 150 and 160 are returned to their original positions, the compressed material (the core 201 standing on the opening and closing plate 502) 100) remains bound, and this state is shown in FIG. 5A.

As the lifting cylinder 700 operates in such a state, the piston lowers the opening and closing plate 502, and accordingly, the compressed cylinder 100 on the opening and closing plate 502 and the core cylinder 200 below the opening and closing plate 502. ) Descends together.

Accordingly, as shown in FIG. 6, as the opening and closing plate 502 descends from the bottom center of the compression chamber 140, the discharge hole 501 is opened, and the compressed product 100 is moved by the lifting cylinder 700. It stops after reaching the determined minimum position.

Subsequently, in the present invention, the pusher 800 is operated, and in this state, the core 201 is lowered by the core cylinder 200, whereby the metal scrap compact 100 and the opening and closing plate 502 are separated. This state is shown, and this state is shown in FIG.

In addition, in the present invention, an example of using the hydraulic cylinder 700 to raise and lower the opening plate 502, as shown in Figure 5b using the rack 701 and pinion 702 and the motor and reducer 703. In this case, as compared with the hydraulic cylinder, it is possible to reduce the auxiliary equipment such as the reserve tank and the hydraulic piping and to improve the operation speed.

In addition, the present invention may consider the use of the metal conveyor chain shown in Figure 5c as a representative of the conveying means (900). The chain conveyor 300 is mostly made of a rigid steel structure with higher strength and toughness than scrap because it is not only subjected to a large impact as the compressed material 100 having a load of 300 kg or more is transferred or transferred, but also by sharp protrusions of scrap. Should be.

Specifically, in the present invention, a roller driven chain conveyor 300 may be used. That is, in the present invention, the chain 303 is moved by the sprocket 302 which is rotated by the power of the motor 301 as shown in perspective view by enlarging the upper portion of FIG. 5A to FIG. 5B, and the chain 303 is moved. The sprocket 305 fixed to the shafts at both ends of each of the metal rollers 304 is disposed below and rotated, so that the plurality of metal rollers 304 fixed to the same axis as the sprockets 305 are rotated and the compressed object 100 is rotated. It can be transported to a height above the ground, in this case it is necessary to adjust the roughness on the surface of the metal roller 304 to maintain a suitable friction with the compact 100.

Subsequently, in the present invention, as shown in FIG. 8, the roller 901 at the tip of the piston of the pusher 800 moves from the left side to the right side in the drawing to push out the compressed object 100 that is heavy, and thus the compressed object 100. ) Is rotated around the corner and is conducted.

In this process, the compact 100 according to the present invention has a very irregular surface according to the properties of the scrap, so that the roller 901 fixed to the piston tip of the pusher 800 rotates to the surface shape of the compact 100. Nevertheless, it can be easily pushed out.

In addition, in the present invention, as shown in FIG. 9, the pusher 800 receives a force in the direction of vector synthesis by the force pushed by the piston and the load of the compact 100 so that it can be easily inverted and loaded on the conveyor.

That is, as shown in FIG. 9, in the present invention, the piston of the pusher 800 does not push the compressed object 100 horizontally, but is installed in an inclined shape so as to push the compressed object 100 in the east-north direction in the drawing. The combined vector value of (a) and the force (b) pushed by the pusher 800 is synthesized by the force (c) for transporting the metal scrap compacted material, and as shown in FIG. 10, the metal scrap compacted material 100 is easily obtained. You will be able to evangelize.

However, in this case, the through hole 101 by the core 201 formed in the compressed material 100 may be inverted horizontally, making it difficult to observe through the through hole 101.

Therefore, in another embodiment of the present invention, as shown in the enlarged view of the circled portions of FIGS. 11 and 11, the pusher 800 is horizontally installed, and the piston of the pusher 800 is also horizontal, and the piston The roller 901 fixed to the front end to push the middle of the compressed material 100,

The sliding roller 905 is installed on the opening and closing plate 502 so that the sliding roller 905 is lifted by the sliding cylinder 906 before pushing the compressed object 100 by the piston of the pusher 800, and the pusher ( Since the piston of 800 pushes the compact 100, friction is minimized by the rotation of the sliding roller 905, so that the compact 100 can be horizontally moved to the conveying means 900 smoothly.

According to this embodiment, as shown in FIG. 12, since the through-hole 101 is vertically formed in the compressed product 100 and moved to the conveying means 900 as it is, the penetration of the compressed product 100 carried out to the outside. The ball 101 is maintained in a vertical state to monitor the interior of the compact 100 to monitor the presence of impurities.

After the compressed material 100 is transferred to the conveying means 900 as described above, the sliding cylinder 906 installed on the opening and closing plate 502 lowers the sliding roller 905 and opens and closes the plate by the piston of the lifting cylinder 700. 502 is raised to close the discharge hole 501 of the compression chamber 140, and even though the sliding roller 905 is installed in the opening and closing plate 502, the opening and closing as shown in FIG. Since the plate 502 is immersed in the height of the surface or less, it is possible to avoid any obstacle in the first and second compression processes, and the sliding roller 905 is not damaged by the pressure applied during the compression process.

In addition, according to the roller-driven chain conveyor 300 in the present invention, because it is installed inclined to extend to a fairly long length to carry the compressed material 100 to a height above the ground, the installation cost as well as the occupied space may be wider. There is.

In order to solve this problem, it is necessary to elevate the compact 100 vertically, and this embodiment is illustrated in FIG.

In this embodiment, the lower ends of the two steel wires 908 wound by the motor and the reducer 907 are fixed to both sides of the elevating plate 909, and the upper end of the steel wire 908 is wound around the motor and the reducer 907. It is to be wound or unwinded on the drum 911, the four corners of the lifting plate 909 is to be raised and lowered in a state in which the friction is minimized by a bearing or the like installed inside the frame 910 not shown.

In the embodiment of the present invention as shown in FIG. 13, the metal scrap compaction 100, which is pushed in the direction of the arrow by the pusher 800 at the lower end of the frame as shown in FIG. 13, is placed on the lifting plate 909. Then, the wire wire 908 is wound around the winding drum 911 by the motor and the reducer 907 so that the frame 910 is raised, guided by its four corners, and raised to a state where friction is minimized. It will be as shown.

In addition, in such an embodiment, when the motor and the reducer 907 are rotated in reverse to allow the wire wire 908 to be released from the winding drum, the lifting plate 909 descends to return to the standby position, whereby the metal is pushed by the pusher 800. Of course, the continuous scrap 100 lifting operation is implemented by repeating the process of allowing the scrap compressed material 100 to move and rise again.

In addition, in this embodiment, the metal scrap compaction 100 on the lifting plate 909 is pushed in the direction of the arrow by a pusher or the like, which is additionally installed, and is placed on the ground. It will be moved to or loaded onto a truck.

In addition, in the above-described embodiment of the present invention, the push of the scrap metal compact 100 by the pusher 800, which is a hydraulic cylinder actuated hydraulically, but the operation of the rack 803 and the motor and the reducer (not hydraulic) By using the pinion 802 rotated by 801 to allow the rack 803 to push the compression object 100, it is possible to provide a pushing force in the direction of the arrow as shown in Figs. In this case, as shown in FIG. 9, the rack 803 is inclined in an inclined manner as the piston of the pusher 800 is inclined in an inclined manner, and thus the metal scrap compacted material is formed by the vector synthesis direction as shown in FIG. 10. It will be able to push (100).

According to the embodiment using the motor and the reducer shown in FIG. 13 to FIG. 16 as power sources, it is possible to contribute to the improvement of the operation efficiency as well as to improve the operation speed as compared to the case of operating the hydraulic cylinder method. Pumps and reserve tanks and cumbersome hydraulic piping installations are unnecessary and can be usefully utilized.

In addition, in the present invention, when the opening and closing plate 502 fitted into the discharge hole 501 formed in the center of the compression chamber 140 is lowered by the lifting cylinder 700, a burr is formed around the compressed material 100. Iii) is formed, and if the length of the burr is larger than the size of the discharge hole 501, the compressive force 100 is coupled to the core 201 and the force endured by the rigidity of the burr is to interact with the core 201. Done.

In this case, when the rigidity of the tongue is stronger than the lowering force of the compressed product 100, the lowering of the compressed product 100 is stopped or the burrs are cut or bent by the step of the discharge hole 501 so that the compressed product 100 is lowered. And when the burrs are separated from the compact, three phenomena can occur.

In these three cases, when the lowering of the compressed product 100 is stopped, the operation of the lifting cylinder 700 is immediately sensed and the operation is stopped, the corresponding compressed product 100 is raised again, and the core 201 is lowered. When the compressed product 100 is lowered by cutting or bending the burr by the step of the discharge hole 501, the problem of the subsequent process does not occur.

In addition, when the burr is separated from the compressed extract, the burr remains in the compression chamber 140, and when scrap is added again in a subsequent process, the burr is mixed with the newly introduced scrap and compressed into a new compressed product 100. In this process, in most cases, the lengthy scrap is reduced in the 1st and 2nd compression process, which allows the smooth subsequent process to proceed. In addition, the present invention can be changed in various forms while maintaining the technical features.

As described above, the present invention can be implemented in various forms while maintaining the technical features of the present invention by simply replacing or modifying the elements according to the embodiments shown or presented in addition to the above embodiments.

100: Compression 101: Through hole 110: 1st compression cylinder
120: secondary compression cylinder 140: compression chamber 150: primary press plate
160: 2nd press version 200: Core cylinder 201: Core
300: roller-driven chain conveyor 302, 305: sprocket 303: chain
304: metal roller 501: discharge hole 502: opening and closing plate
600: cover cylinder 601: cover 602: lock cylinder
603: piston 604: locking hole 700: lifting cylinder
301, 701, 801, 907: Motor and reducer 702, 802: Pinion
703 and 803: rack 800: pusher 900: transfer means
901: roller 902: motor 903: sprocket
904: chain 905: sliding roller 906: sliding cylinder
908: steel wire 909: plate 910: frame
911: winding drum

Claims (13)

delete Metal scrap compression molding is performed by first and second compression of the metal scrap by the primary compression cylinder, the primary compression plate, the secondary compression cylinder and the secondary compression plate.
A discharge hole is formed in the center bottom surface of the compression chamber, and the opening and closing plate having a vertically elevated core by the core cylinder is fitted in the discharge hole.
An upper end of the rack is fixed to the bottom of the opening and closing plate, a pinion installed to be in close contact with the rack, a motor and a speed reducer for rotating the pinion in forward and reverse directions to lift and lower the rack;
A pusher for pushing the metal scrap compressed material to the conveying means side when the opening and closing plate is completed by the rack;
And a conveying means for discharging the metal scrap compressed product transferred by the pusher to the outside. The method of claim 2,
And the pusher is a hydraulic cylinder. The method of claim 2,
And the pusher comprises a motor, pinion and rack. The method of claim 3, wherein
The hydraulic cylinder of the pusher is scrap metal discharge apparatus, characterized in that the piston is mounted horizontally. The method of claim 3, wherein
The hydraulic cylinder of the pusher is a metal scrap compressed material discharge device, characterized in that the piston is installed in the inclined direction with respect to the horizontal. The method of claim 4, wherein
And the rack of the pusher is installed to slide horizontally. The method of claim 4, wherein
And a rack of the pusher is installed such that the rack of the pusher is inclined with respect to the horizontal. The method of claim 3, wherein
And a piston end of the hydraulic cylinder is installed to protrude in an inclined direction for pushing upward the metal scrap compressed material placed on the opening and closing plate. The method of claim 2,
And the rack is installed to protrude in an inclined direction for pushing the metal scrap compacted product placed on the opening and closing plate upward. The method of claim 2,
And a sliding roller installed on the opening and closing plate so that the sliding roller immersed before pushing the compressed product by the piston of the pusher is lifted by the sliding cylinder. The method of claim 2,
The conveying means moves the chain by a sprocket rotating by the power of the motor, and as the chain rotates the sprocket fixed to the shafts on both ends of the metal rollers, the metal roller rotates to carry the compressed object to a height above the ground. Metal scrap compressed material discharge device characterized in that. The method of claim 2,
The transfer means is fixed to both sides of the elevating plate bottom of the two wire wires wound by the motor and the reducer, the upper end of the wire wire is wound or unwinded on the winding drum of the motor and the reducer, the four corners of the elevating plate frame The metal scrap compacts discharging device, characterized in that the metal scrap compacts mounted on the elevating plate by the pusher to rise to a height above the ground by being guided and lifted.

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