KR20160141542A - Apparatus for distributing of scrap - Google Patents

Apparatus for distributing of scrap Download PDF

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Publication number
KR20160141542A
KR20160141542A KR1020150077367A KR20150077367A KR20160141542A KR 20160141542 A KR20160141542 A KR 20160141542A KR 1020150077367 A KR1020150077367 A KR 1020150077367A KR 20150077367 A KR20150077367 A KR 20150077367A KR 20160141542 A KR20160141542 A KR 20160141542A
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KR
South Korea
Prior art keywords
main
magnet member
scrap
auxiliary
conveyor
Prior art date
Application number
KR1020150077367A
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Korean (ko)
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KR101746768B1 (en
Inventor
진용희
Original Assignee
주식회사 포스코
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Priority to KR1020150077367A priority Critical patent/KR101746768B1/en
Publication of KR20160141542A publication Critical patent/KR20160141542A/en
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Publication of KR101746768B1 publication Critical patent/KR101746768B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/58—Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
    • B65G21/12—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of position of load-carrier or traction element as a whole

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Control Of Conveyors (AREA)
  • Non-Mechanical Conveyors (AREA)

Abstract

According to an embodiment of the present invention, an apparatus to distribute scrap comprises: a main conveyor placed in an upper portion of an object to be transferred; and a main magnet member fixedly installed in an internal side of the main belt, applying a magnetic force to the object to fixate the object to a main belt. A plurality of main magnet members is able to be provided along a longitudinal direction of the main belt.

Description

[0001] APPARATUS FOR DISTRIBUTING OF SCRAP [0002]

More particularly, the present invention relates to a scrap distribution device capable of uniformly distributing scrap to a scrap box by using a main conveyor installed on an upper portion of a scrap conveyed in one direction and having a magnet member capable of applying a magnetic force to the scrap, To a scrap distribution device.

Generally, heavy plates are used for large bridges, ships, building structures, pressure vessels, etc. and refer to relatively thick hot-rolled steel sheets having a thickness of 6 mm or more.

In order to manufacture the thick plate, the impurities are removed from the iron ore, the sintering process and the blast furnace are changed to the converter of the steelmaking facility, and then the desulfurization and de-phosphorification processes are performed. And the steel slab is rolled, accelerated cooled and hot calibrated to conform to the final product, and is manufactured with good physical properties and high flatness.

The steel plate manufactured in this way is cut to the appropriate width and length by a mechanical cutter or a gas cutter depending on the grade and thickness, and the final product is finished by the customer. The cut scrap is loaded on the scrap box, do.

Korean Patent Publication No. 10-2012-0032976. May 04, 2012.

It is an object of the present invention to provide a scrap distributing device capable of uniformly distributing scrap to a scrap box.

Another object of the present invention is to prevent the risk of a safety accident that may occur in the process of manually scrapping scrap by automatically distributing the scrap to a side of the scrap box.

Other objects of the present invention will become more apparent from the following detailed description and drawings.

According to an embodiment of the present invention, a scrap distribution device includes: a main conveyor located at an upper portion of an object to be conveyed and having a main belt movable in an endless track; And a main magnet member fixed to the inside of the main belt and capable of fixing the object on the main belt by applying a magnetic force to the object.

The main magnet member may be provided in plurality along the longitudinal direction of the main belt.

The main magnet member may be an electromagnet that applies a current to the object to provide a magnetic force to the object. The scrap distributor may further include a controller capable of controlling a current applied to the electromagnets.

Wherein the main magnet member includes a main rear magnet member and a main front magnet member which are sequentially disposed with reference to a conveying direction of the object, wherein the controller interrupts a current supplied to the main front magnet member, A second dispense state to allow current to be supplied to the member; And a third distribution state allowing current supplied to the main front magnet member and the main rear magnet member, respectively.

The scrap distribution device includes an auxiliary conveyor disposed along a longitudinal direction of the main conveyor at a rear side of the main conveyor with respect to a conveying direction of the object and having an auxiliary belt movable in an endless track; And an elevation member connected to the main conveyor, the elevation member being switchable from an operating position in which the main conveyor is inclined downward from the front end of the auxiliary conveyor and a standby position in which the main conveyor is inclined upward from the front end of the auxiliary conveyor.

The main conveyor includes: a front and a rear pulley which are rotatable together with the main belt and support one side and the other side of the main belt, and are spaced apart from each other; And a support frame disposed on both sides of the front and rear pulleys to support the front and rear pulleys so as to be rotatable; A front bottom frame fixedly installed at both rear sides of the support frame; And ring shafts respectively disposed at positions corresponding to the front bottom frame and protruding from the support frame.

The elevating member includes first and second connecting shafts, one side of which is inserted into the ring shaft and rotatably supported, and the other side of which is connected to the supporting frame; A fixing bracket inserted into the ring shaft to prevent the first and second connection shafts from being detached from the ring shaft; A fixing frame fixedly installed on one surface of the fixing bracket; First and second driving members fixedly installed on the main conveyor; And first and second rods connected to the first and second driving members and the first and second connecting shafts, respectively, and capable of raising and lowering the front of the main conveyor by a driving force of the first and second driving members, .

The scrap distribution device may further include a magnet housing disposed inside the main belt, fixed to the support frame, and connected to the main magnet member on a bottom surface thereof.

The main magnet member may protrude forward and rearward of the magnet housing with reference to a conveying direction of the object.

The scrap distribution device includes an auxiliary conveyor disposed along a longitudinal direction of the main conveyor at a rear side of the main conveyor with respect to a conveying direction of the object and having an auxiliary belt movable in an endless track; And an auxiliary magnet member fixed to the inside of the auxiliary belt and capable of applying a magnetic force to the object.

Wherein the main magnet member includes a main rear magnet member and a main front magnet member which are sequentially disposed with reference to a conveying direction of the object, and the scrap distributing device includes a main front magnet member, a main rear magnet member, A first distribution state in which a current supplied to the main front magnet member and the main rear magnet member is cut off and a current supplied to the auxiliary magnet member is allowed; A second distribution state for interrupting a current supplied to the main front magnet member and allowing a current to be supplied to the main rear magnet member and the auxiliary magnet member, respectively; And a third distribution state allowing current supplied to the main front magnet member, the main rear magnet member and the auxiliary magnet member, respectively.

The intensity of the current applied to the auxiliary magnet member may be larger than that of the main magnet members.

The scrap distributor comprises: a scrap box having a loading space in which the scrap can be loaded; And a conveying member capable of conveying the scrap toward the scrap box, wherein the conveying member and the auxiliary conveyor can be arranged in parallel with each other.

According to an embodiment of the present invention, scraps conveyed in one direction can be uniformly loaded inside the scrap box by dropping the scrap in a state of being transported at predetermined intervals in the scrap box through the scrap distributor. Therefore, when the scrap box is replaced with only one side of the scrap in the scrap box, the scrap is piled on one side and is released to the outside to pollute the periphery. The risk can be prevented.

In addition, since the conventional scrap is loaded on one side of the scrap box, the risk of safety accidents that may occur in the process of manually scrapping the scrap by the operator is prevented, thereby improving productivity of the product There is an advantage that can be made.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing a position where a scrap distribution device according to an embodiment of the present invention is installed.
Fig. 2 is an enlarged cross-sectional view of the scrap distributing apparatus shown in Fig. 1. Fig.
3 is a plan view of Fig.
4 is a view as seen from A-A 'shown in Fig.
5 is a front view of Fig.
FIG. 6 is a view showing a connection state of a controller provided in the scrap distribution device shown in FIG. 2. FIG.
FIGS. 7 to 11 are views showing the operation of the scrap distributor shown in FIG. 2. FIG.

In order to facilitate understanding of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The embodiments described below will be described on the basis of the embodiments best suited to understand the technical characteristics of the present invention and the technical features of the present invention are not limited by the embodiments described, Illustrate that the present invention may be implemented as embodiments.

Therefore, it is intended that the present invention covers the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents. In order to facilitate the understanding of the embodiments described below, in the reference numerals shown in the accompanying drawings, among the constituent elements that perform the same function in the respective embodiments, the related constituent elements are indicated by the same or an extension line number. On the other hand, in the following, the object to be conveyed is described by taking the scrap as an example, but it is not limited thereto and it can be applied to the conveyance of the material attached to the magnet.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view showing a position where a scrap distribution device according to an embodiment of the present invention is installed. Generally, a scrap 1 generated in a side trimmer (not shown) in a rolling process is discharged to the outside through a conveying member 5 (for example, a conveying conveyor) the scrap box 8 is stored in the scrap box 8, and when the scrap box 8 is full, the scrap box 8 is transported to the scrap yard by a road linker (not shown) and is recycled.

As shown in Fig. 1, the scrap distributor 100 may be installed between the transfer member 5 and the scrap box 8. The scrap distributing apparatus 100 includes an auxiliary conveyor 60 having an auxiliary belt 65 positioned on the upper side of the scrap 1 to be conveyed in an endless track and an auxiliary conveyor 60 having a conveying direction of the scrap 1 A main conveyor 10 disposed in front of the main belt 15 and having a main belt 15 capable of moving in an endless track and a main belt 15 fixed to the inside of the auxiliary belt 65 and the main belt 15, A plurality of magnet members 40 to which the magnet member 40 can be applied.

For example, the auxiliary conveyor 60 may be installed on the upper part of the conveying member 5 so as to overlap with the conveying member 5, and the main conveyor 10 may be located on the upper part of the scrap box 8. The scrap distributor 100 may further include a lifting member 50 connected to the main conveyor 10 and capable of lifting and lowering the main conveyor 10. The scrap 1 conveyed along the upper surface of the conveying member 5 has the same conveying direction as the scrap 1 conveyed along the lower surface of the auxiliary belt 65 and the main belt 15.

FIG. 2 is an enlarged cross-sectional view of the scrap distribution device shown in FIG. 1, FIG. 3 is a plan view of FIG. 2, and FIG. 4 is a view taken along line A-A 'of FIG. FIG. 5 is a front view of FIG. 2, and FIG. 6 is a view illustrating a connection state of a controller provided in the scrap distribution device shown in FIG. 2 to 6, an auxiliary conveyor 60 is provided in an upper part of the upper side with respect to the conveying direction of the scrap 1, and the main conveyor 10 is disposed in front of the auxiliary conveyor 60, Is installed across the box (8). The auxiliary conveyor 60 and the main conveyor 10 may have a width corresponding to each other. The main conveyor 10 may have a longer length than the auxiliary conveyor 60 and the front end of the main conveyor 10 may be disposed above the scrap box 8.

The main conveyor 10 includes main front and rear pulleys 20a and 20b that support one side and the other side of the main belt 15 and are rotatable together with the main belt 15. The main front and rear pulleys 20a, 20b are spaced apart from each other. The main conveyor 10 may further include a main support frame 12 installed on both sides of the main front and rear pulleys 20a and 20b to support the main front and rear pulleys 20a and 20b so as to be rotatable have.

For example, the main support frame 12 is connected to the main front and rear pulleys 20a and 20b via the main front and rear pulley shafts 21a and 21b and the bearing member 25, The rear pulleys 20a and 20b can be separately rotated while being supported by the main support frame 12. [ A main driving motor 80 may be connected to one side of the main front pulley 20a or the main rear pulley 20b to provide a driving force to the main front pulley 20a or the main rear pulley 20b. (80) may be supported by a main motor frame (82) fixedly installed on one side of the main support frame (12).

The auxiliary conveyor 60 includes auxiliary front and rear pulleys 70a and 70b which are rotatable together with the auxiliary belt 65 so as to support one side and the other side of the auxiliary belt 65, respectively, like the main conveyor 10 described above And the auxiliary front and rear pulleys 70a and 70b are disposed apart from each other. The auxiliary conveyor 65 may further include auxiliary supporting frames 62 installed on both sides of the auxiliary front and rear pulleys 70a and 70b and supporting the auxiliary front and rear pulleys 70a and 70b so as to be rotatable .

An auxiliary drive motor 85 is connected to one side of the auxiliary front pulley 70a or the auxiliary rear pulley 70b to provide a driving force to the auxiliary front pulley 70a or the auxiliary rear pulley 70b, The motor 85 may be supported and fixedly mounted on the rear motor frame 87. The auxiliary support frame 62 is supported by the rear bottom frame 63 and is arranged so as to have an inclination parallel to the conveying member 5. [

The elevating member 50 can be connected to the main supporting frame 12 to elevate the main conveyor 10. For example, the elevating member 50 includes first and second connecting shafts 51a and 51b connected to both sides of the main supporting frame 12 and connected to the main supporting frame 12, First and second driving members 55a and 55b fixedly installed on the upper portion of the first and second connecting shafts 51a and 51b and first and second driving shafts 55a and 55b connected to the first and second connecting shafts 51a and 51b and first and second driving members 55a and 55b, And second rods 56a and 56b.

For example, first and second front through holes 52a (52a, 52b) are formed in the front ends of the first and second connection shafts 51a, 51b, respectively, through the first and second connection shafts 51a, The first and second front through holes 52a and 52b are formed in the first and second front ring shafts 14a and 14b protruding from both front side surfaces of the main support frame 12, Can be inserted and connected.

First and second rear through holes 53a and 53b formed in the rear end portions of the first and second connection shafts 51a and 51b along the thickness direction of the first and second connection shafts 51a and 51b, And the first and second rear through holes 53a and 53b can be inserted into the first and second rear ring shafts 16a and 16b protruding from both sides of the rear side of the main support frame 12, .

On both sides of the first and second connection shafts 51a and 51b, forward and rearward shaft brackets 54a and 54b are provided and forward and rearward shaft brackets 54a and 54b are connected to the first and second connection shafts 54a and 54b, respectively. 2 from being detached from the front ring shafts 14a, 14b and the first and second rear ring shafts 16a, 16b. The rear shaft bracket 54b is fixed to the upper surface of the front bottom frame 19 and the main conveyor 10 is fixed to the first and second driving frames 55a and 55b using the driving force of the first and second driving members 55a and 55b And can rotate around the rear ring shafts 16a and 16b.

The first and second driving members 55a and 55b are fixed to the upper portion of the main conveyor 10. For example, the first and second driving members 55a and 55b may be first and second driving cylinders, and the first and second rods 56a and 56b may be connected to the first and second driving cylinders 55a, 55b which are driven by the first and second cylinder rods 56a, 56b.

The lower surface of the cylinder bracket 57 is fixed to the fixed frame 58 and the first and second drive cylinders 55a and 55b can be rotatably supported by the cylinder bracket 57. [ The first and second cylinder rods 56a and 56b may be connected to the first and second connecting shafts 51a and 51b through first and second connecting members 59a and 59b, The members 59a and 59b can be arranged in a line in parallel with each other.

That is, the first and second driving cylinder rods 56a and 56b are connected to the first and second connecting shafts 51a and 51b, respectively, in a state where the rear shaft bracket 54b is fixed to the front bottom frame 19, The front of the main conveyor 10 can be rotated about the first and second rear ring shafts 16a and 16b by driving the first and second drive cylinders 55a and 55b.

The main conveyor 10 and the auxiliary conveyor 60 each include a main magnet member 40A and an auxiliary magnet member 40c capable of applying a magnetic force to the scrap 1. The main magnet member 40A is fixed to the inside of the main belt 15 and may be provided in a plurality of spaced apart from each other along the longitudinal direction of the main belt 15. [ For example, the main magnet member 40A and the auxiliary magnet member 40c may be electromagnets capable of applying a magnetic force to the scrap 1 by applying a current.

The main magnet member 40A may have a main front magnet member 40a and a main rear magnet member 40b disposed forward and rearward with respect to the conveying direction of the scrap 1, Likewise, the controller 90 is connected to the first to third power sources 45a, 45b, 45c for applying current to the main front magnet member 40a, the main rear magnet member 40b and the auxiliary magnet member 40c, So that the currents applied to the main front magnet member 40a, the main rear magnet member 40b and the auxiliary magnet member 40c can be separately controlled.

The controller 90 may be connected to the first and second driving members 55a and 55b to control the first and second driving members 55a and 55b to move up and down in front of the main conveyor 10. [ The main conveyor 10 and the auxiliary conveyor 60 may further include a magnet member 40. The controller 90 may be connected to a power source corresponding to the number of the magnet members 40, Do.

As described above, the main magnet member 40A is fixed to the inside of the main belt 15. For example, the main front magnet member 40a may be disposed inside the main belt 15 to be connected to the lower surface of the main front magnet housing 46a and close to the scrap 1, and the main front magnet housing 46a May be fixed to the front support frame 12 through a connecting member 48 projecting from the inner side of the front support frame 12, respectively.

On the other hand, the main rear magnet member 40b and the auxiliary magnet member 40c are also connected to the main rear magnet housing 46b and the auxiliary magnet housing 46c, respectively, to the front support frame 12 and the rear support frame 62 Can be fixed. The main belt 15 and the auxiliary belt 65 may be rubber materials that do not react with magnetic force.

The main front magnet member 40a has a longer length than the main front magnet housing 46a and can be arranged to protrude forward and backward of the main front magnet housing 46a. The main rear magnet member 40b and the auxiliary magnet member 40c have a longer length than the respective main rear magnet housing 46b and the auxiliary magnet housing 46c and are connected to the main rear magnet housing 46b and the auxiliary magnet housing 46c, Are projected forwardly and rearwardly of the front surface 46c. In other words, the front and rear magnet members 40A can move the scrap 1 easily by applying a magnetic force to the scrap 1 by disposing the main belt 15, which rotates in an endless track, over the entire floor surface.

FIGS. 7 to 11 are views showing the operation of the scrap distributor shown in FIG. 2. FIG. Fig. 7 is a view showing a state in which the main conveyor is switched to the operating position. 9 is a view showing a second distribution state of the scrap distribution apparatus, Fig. 10 is a view showing a third distribution state of the scrap distribution apparatus, Fig. 11 is a view showing a state where the standby position of the main conveyor Fig.

As described above, the controller 90 is connected to the first and second driving members 55a and 55b and the first to third power sources 45a, 45b, and 45c, respectively. The first power source 45a is connected to the main front magnet member 40a to provide current and the second power source 45b is connected to the main rear magnet member 40b to provide current, May be connected to the auxiliary magnet member 40c to provide current.

7, the controller 90 controls the first and second driving members 55a and 55b installed on the upper portion of the main conveyor 10 to move up and down the main conveyor 10. That is, the main conveyor 10 is arranged to be inclined downward from the front end of the auxiliary conveyor 60 at a standby position arranged to be inclined upward from the front end of the auxiliary conveyor 60, The scrap 1 can be transferred to the scrap box 8 at the operating position of the scrap box 8. Therefore, the front end of the main conveyor 10 is disposed close to the scrap box, so that the scrap 1 can be easily loaded along the horizontal direction.

The auxiliary conveyor 60 is arranged to overlap with the conveying member 5 and the scrap box 8 and the main conveyor 10 is arranged in front of the auxiliary conveyor 60 so as to be close to the auxiliary conveyor 60. [ When no current is applied to the first to third power sources 45a, 45b and 45c, the scrap 8 is provided in front of the conveying member 5 and the conveying member 5, Is loaded on the rear side of the scrap box (8) through the member (6).

Next, as shown in Fig. 8, when a predetermined time (for example, 60 seconds) is passed, the controller 90 sets the currents supplied to the main front magnet member 40a and the main rear magnet member 40b And allows the current supplied to the auxiliary magnet member 40c. The scrap 1 conveyed through the conveying member 5 is conveyed forward along the auxiliary belt 65 through the magnetic force of the auxiliary magnet member 40c and is loaded into the scrap box 8.

Therefore, the scrap 1 conveyed through the conveying member 5 is loaded on the scrap box 8 while being conveyed by the length of the auxiliary magnet member 40c. When the scrap 1 is conveyed to the auxiliary belt 65 by the magnetic force of the auxiliary magnet member 40c, the auxiliary magnet member 40c and the auxiliary belt 65, and the auxiliary belt 65 and the scrap 1 They can be moved in close contact with each other.

The intensity of the current applied to the auxiliary magnet member 40c to easily transfer the scrap 1 spaced at a predetermined interval from the conveying member 5 to the auxiliary conveyor 60 is determined by the main front magnet member 40a, And the main rear magnet member 40b, respectively. On the other hand, the currents applied to the main front magnet member 40a and the main rear magnet member 40b may be the amounts of current that do not separate the scrap 1 from the main belt 15.

9, the controller 90 cuts off the current supplied to the main front magnet member 40a when a predetermined time (for example, 60 seconds) flows, and the main rear magnet member 40b, And the auxiliary magnet member 40c, respectively. The scrap 1 can be conveyed to the central portion of the main conveyor 15 via the auxiliary conveyor 65 by the magnetic force of the auxiliary magnet member 40c and the main rear magnet member 40b and can be loaded into the scrap box 8 . Therefore, the scrap 1 is loaded on the scrap box 8 while being further transported by the length of the main rear magnet member 40b.

Next, as shown in Fig. 10, the controller 90 controls the main front magnet member 40a and the main rear magnet member 40b when the predetermined time (for example, 60 seconds) Allowing current to flow through member 40c. The scrap 1 is conveyed to the front end of the main conveyor 15 via the auxiliary magnet member 40c, the main rear magnet member 40b and the main front magnet member 40a via the auxiliary conveyor 65, 8). ≪ / RTI > Therefore, the scrap 1 is loaded on the scrap box 8 while being further transported by the length of the main magnet member 40a.

That is, as described with reference to FIGS. 7 to 10, the scrap 1 can be uniformly loaded on the scrap box 8. Next, as shown in FIG. 11, the controller 90 controls the first and second driving members 55a and 55b to raise the front of the main conveyor ('standby position'), (8) and the main conveyor (10) can be prevented and can be easily replaced.

That is to say, the scrap 1 fed through the conveying member 5 drops through the scrap distributor 100 while the scrap 1 is transported at predetermined intervals inside the scrap box 8, 8). ≪ / RTI > Therefore, it is possible to maximize the loading efficiency and transportation efficiency of the scrap box 8 by placing the scrap 1 evenly in the scrap box 8.

When the scrap box 8 is replaced with only one side of the scrap box 8, the scrap 1 is accumulated on one side and is released to the outside to pollute the periphery, The risk of overturning can be prevented by the biased weight difference of the scrap 1. In addition, since the scrap 1 is mounted on one side of the scrap box 8 to prevent the risk of a safety accident that may occur in the process of manually scrapping the scrap 1 by the operator, As the facility investment is reduced, the product productivity can be improved.

The above-described scrap distributor can be applied to a limited number of configurations of the above-described embodiments, but all or a part of the embodiments can be selectively combined so that various modifications can be made in the above embodiments.

1: scrap 5: conveying member
8: Scrap box 10: Main conveyor
12: main support frame 15: main belt
20a: main front pulley 20b: main rear pulley
40a: main front magnet member 40b: main rear magnet member
40c: auxiliary magnet member 80: main drive motor
60: auxiliary conveyor 65: auxiliary belt
70a: auxiliary front pulley 70b: auxiliary rear pulley
80: main drive motor 90: controller
100: Scrap distribution device

Claims (13)

A main conveyor located at an upper portion of an object to be conveyed and having a main belt movable in an endless track; And
And a main magnet member fixed to the inside of the main belt and capable of fixing the object on the main belt by applying a magnetic force to the object. The method according to claim 1,
Wherein the main magnet member is provided in plurality along the longitudinal direction of the main belt. 3. The method of claim 2,
Wherein the main magnet member is an electromagnet for applying a current to provide a magnetic force to the object,
Wherein the scrap distributor further comprises a controller capable of controlling the current applied to the electromagnets. The method of claim 3,
Wherein the main magnet member includes a main rear magnet member and a main front magnet member that are sequentially disposed with respect to a conveying direction of the object,
The controller comprising:
A second distribution state for interrupting a current supplied to the main front magnet member and allowing a current supplied to the main rear magnet member; And
Wherein the third distribution state permits current supplied to the main front magnet member and the main rear magnet member, respectively. The method according to claim 1,
The scrap distributing device comprises:
An auxiliary conveyor disposed along the longitudinal direction of the main conveyor at the rear of the main conveyor with respect to the conveying direction of the object and having an auxiliary belt movable in an endless track; And
Further comprising an elevation member connected to the main conveyor and operable to be switched from an operating position in which the main conveyor is inclined downwardly from a front end of the auxiliary conveyor and a standby position arranged to be inclined upward from a front end of the auxiliary conveyor, . 6. The method of claim 5,
The main conveyor includes:
A front and a rear pulley which are rotatable together with the main belt by supporting one side and the other side of the main belt and are spaced apart from each other; And
A support frame disposed on both sides of the front and rear pulleys to support the front and rear pulleys so as to be rotatable;
A front bottom frame fixedly installed at both rear sides of the support frame; And
And ring shafts respectively disposed at positions corresponding to the front bottom frame and protruding from the support frame. The method according to claim 6,
The elevating member
First and second connection shafts, one side of which is inserted into the ring shaft and is rotatably supported, and the other side of which is connected to the support frame;
A fixing bracket inserted into the ring shaft to prevent the first and second connection shafts from being detached from the ring shaft;
A fixing frame fixedly installed on one surface of the fixing bracket;
First and second driving members fixedly installed on the main conveyor; And
And first and second rods connected to the first and second driving members and the first and second connecting shafts, respectively, and capable of raising and lowering the front of the main conveyor by a driving force of the first and second driving members Scrap distribution device. The method according to claim 6,
Wherein the scrap distributor further comprises a magnet housing disposed inside the main belt and fixed to the support frame and connected to the main magnet member on a bottom surface thereof. 9. The method of claim 8,
Wherein the main magnet member protrudes forward and rearward of the magnet housing with respect to a conveying direction of the object. The method according to claim 1,
The scrap distributing device comprises:
An auxiliary conveyor disposed along the longitudinal direction of the main conveyor at the rear of the main conveyor with respect to the conveying direction of the object and having an auxiliary belt movable in an endless track; And
Further comprising an auxiliary magnet member fixed to the inside of the auxiliary belt and capable of applying a magnetic force to the object. 11. The method of claim 10,
Wherein the main magnet member includes a main rear magnet member and a main front magnet member which are sequentially disposed with respect to a conveying direction of the object,
The scrap distributor further comprises a controller connected to the main front magnet member, the main rear magnet member and the auxiliary magnet member, respectively,
The controller comprising:
A first distribution state for interrupting a current supplied to the main front magnet member and the main rear magnet member and allowing a current supplied to the auxiliary magnet member;
A second distribution state for interrupting a current supplied to the main front magnet member and allowing a current to be supplied to the main rear magnet member and the auxiliary magnet member, respectively; And
The main magnet member and the auxiliary magnet member being capable of being switched to a third distribution state allowing current supplied to the main front magnet member and the main rear magnet member and the auxiliary magnet member, respectively. 12. The method of claim 11,
Wherein an intensity of a current applied to the auxiliary magnet member is larger than that of the main magnet members. 11. The method of claim 10,
The scrap distributing device comprises:
A scrap box having a loading space in which the scrap can be loaded; And
Further comprising a conveying member capable of conveying the scrap toward the scrap box,
Wherein the conveying member and the auxiliary conveyor are disposed in parallel to each other.
KR1020150077367A 2015-06-01 2015-06-01 Apparatus for distributing of scrap KR101746768B1 (en)

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Application Number Priority Date Filing Date Title
KR1020150077367A KR101746768B1 (en) 2015-06-01 2015-06-01 Apparatus for distributing of scrap

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KR20160141542A true KR20160141542A (en) 2016-12-09
KR101746768B1 KR101746768B1 (en) 2017-06-13

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KR20120032976A (en) 2010-09-29 2012-04-06 현대제철 주식회사 Apparatus for separating and collecting scrap after cutting thick plate

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