KR101851335B1 - Waste wood product manufacturing equipment using waste wood and waste wood product manufactured thereby - Google Patents

Abstract

The present invention relates to a production apparatus for reprocessing waste wood, and processed waste wood produced thereby. More specifically, the present invention relates to an apparatus for producing processed waste wood, which undergoes the following steps: transferring used waste wood to a pulverization part using a transfer part to pulverize the same; and producing a novel processed waste wood in a form of plates, separate tables, or pellets using the pulverized waste wood in a molding part.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a waste wood product manufacturing apparatus using waste wood and a waste wood product manufactured using the waste wood product,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a manufacturing apparatus for reworking waste wood, and a waste wood work product manufactured thereby. More specifically, the used waste wood is transferred to a crushing section using a transferring section and crushed, To produce new waste wood products in the form of plates, pits or pellets.

In general, wood is widely used as furniture, building materials, or various kinds of splints of industrial sites. Most of the waste wood that is disposed of after being used is buried in a landfill or partly supplied as heating firewood.

Recently, waste wood is pulverized and then used as re-working wood such as MDF synthetic wood. However, since the quality of waste wood products is not constant depending on the type of waste wood, the use thereof is not universal.

Particularly, most of the waste wood is crushed by crushing machines, and the pulverized sawdust-shaped waste wood is made into pellets and used as heating fuel. At this time, the waste wood is processed into a plate, There is a problem in that most of the binder which can mold the pulverized waste wood to have a certain shape again contains toxic substances.

In addition, in order to crush the waste wood having a predetermined length, the waste wood is transported to the crusher and crushed, and the crushed waste wood is transported to the car or a subsequent process. The transfer of waste wood is performed manually or by heavy equipment such as a forklift, a crane, etc. Therefore, there is a problem that a lot of workload is required accordingly, and further, the working efficiency of the waste wood shredding operation is lowered.

In particular, since the operator must be beside the shredder during the shredding of the waste wood for the transportation of the waste wood, there is a risk of a safety accident that an operator is injured by the shreds generated in the shredding operation.

In order to solve the above-mentioned problems, various technologies for automatically feeding wood pulverizing apparatuses such as sawdust crushers and the like have been proposed. The following are typical prior arts related to the wood transfer apparatuses.

Korean Patent Registration No. 10-1480909 discloses an automatic timber supply apparatus, which has an endless track having an infinite circulation structure; And an input device mounted on an end of the endless track for inputting into a feed device arranged to be orthogonal to an endless track for processing or loading wood, wherein the feed device is hinged to one side of the feed device, A cylinder for vertically moving the cylinder; A guide frame installed between the endless track and the transfer device, the guide frame hinged to the cylinder at one end; And a fixing shaft which is hinged to the lower surface of the guide frame so as to support the lower surface of the guide frame and whose lower surface is fixed to one side surface of the conveying device.

In addition, since the above-mentioned conventional technique automatically feeds and transports wood, productivity can be improved, and a stopper which is easy to adjust the length is mounted, so that the wood can be adjusted according to the size of the wood, However, since the wood is to be transferred while the rotary frame and the lifting rod are moved up and down by the drive motor, there is a problem that the time required to transfer the wood takes a long time, It is necessary to continue research and development.

Korean Registered Patent No. 10-1480909 (Feb. Korean Patent Publication No. 10-2016-0111105 (September 26, 2016) Korean Registered Patent No. 10-0864484 (October 14, 2008) Korean Patent Laid-Open Publication No. 10-2011-0008401 (Jan. 27, 2011)

The present invention relates to an apparatus for manufacturing waste wood work products, which is developed to solve the problems associated with the prior art. In the prior art, a wood transfer apparatus installed in front of a waste wood work product manufacturing apparatus includes a plurality of waste woods There was a problem that the crusher could not be supplied sequentially;

The transfer device included in the conventional waste wood product manufacturing apparatus is installed in the same direction as the longitudinal direction of the crusher because the waste wood has to be transported in the longitudinal direction of the waste wood so that the facility space for the collective installation of the transfer device and the crusher It is a main object of the present invention to provide a solution to this problem.

The present invention has been made to solve the above-

A transfer unit for transferring a plurality of waste woods; A crushing unit for crushing the waste wood supplied from the conveying unit; And a shaping unit for shaping the shredded waste wood supplied from the shredding unit into a plate shape, a sheath shape or a pellet shape,

In particular, the conveying unit includes a horizontal conveying part for horizontally conveying the waste wood in a direction perpendicular to the longitudinal direction of the waste wood; And an inclined conveying part arranged on the other side of the horizontal conveying part and conveying the waste wood supplied to one side one by one to incline upward toward the other side.

The apparatus for manufacturing a waste wood work according to the present invention as described above can obtain the effect that the waste wood can be supplied to the crushing unit one by one from the slant conveying part even if the waste wood is loaded in a large amount in the whole part of the horizontal conveying part;

In addition, since the transfer section can transfer the waste wood in a direction perpendicular to the longitudinal direction of the waste wood, the waste wood can be transferred to the crushing section in a state in which the waste wood is generally supplied in the side direction of the crushing section, So that it is possible to drastically reduce the installation space of the conveying portion and the crushing portion.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view of a waste wood workpiece manufacturing apparatus according to a preferred embodiment of the present invention. FIG.
FIG. 2 is a perspective view showing a transfer part of a waste wood work manufacturing apparatus according to a preferred embodiment of the present invention. FIG.
3 is a plan view showing a transfer part of a waste wood work manufacturing apparatus according to a preferred embodiment of the present invention.
4 is a side view showing a transfer part of a waste wood work manufacturing apparatus according to a preferred embodiment of the present invention.
FIG. 5 is an operation diagram illustrating a process of transferring waste wood using a transfer unit of a waste wood work manufacturing apparatus according to a preferred embodiment of the present invention. FIG.
FIG. 6 is a rear perspective view showing a guide frame of a transfer part of a waste wood work manufacturing apparatus according to a preferred embodiment of the present invention. FIG.
7 is a side view showing a case where the foreign matter removing unit is further included in the apparatus for manufacturing a waste wood work according to the preferred embodiment of the present invention.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a manufacturing apparatus for reworking waste wood, and a waste wood work produced thereby, including a transfer unit 100 for transferring a plurality of waste woods; A crushing unit 200 for crushing waste wood supplied from the transfer unit 100; And a shaping unit 300 for shaping the shredded waste wood supplied from the shredding unit 200 into a plate shape, a sheath shape or a pellet shape to produce a waste wood work product.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which preferred embodiments of the invention are shown.

First, the waste wood processed by the apparatus for manufacturing a waste wood work product according to the present invention is used in general waste furniture, building materials or industrial sites and can be used as a raw material, and the waste wood composed of the raw materials is included in the waste wood And can be processed by a waste wood workpiece manufacturing apparatus according to the present invention after removing components of non-wood materials such as nails, nails, or connectors.

In addition, the waste wood may be removed by removing the foreign material on the outside of the waste wood before the processing by the waste wood work manufacturing apparatus according to the present invention, or by removing the coating such as varnish or paint coated on the outside of the waste wood And then processed by a waste wood workpiece manufacturing apparatus according to the present invention.

Hereinafter, the present invention will be described as a preferred embodiment in which cylindrical waste wood having a predetermined length is processed into the waste wood.

In addition, the apparatus for manufacturing waste wood work according to the present invention has a configuration in which a transfer part 100, a shredding machine, and a forming part 300 are sequentially arranged in a macroscopic manner.

More specifically, the transfer unit 100 is configured to transfer a plurality of waste woods and automatically transfer waste wood having a predetermined length to the following crushing unit 200. The conveyance unit 100 may be processed using a conveyance unit having a conveyance unit 100 such as a belt or a chain. The conveyance unit 100 may be disposed in a direction perpendicular to the longitudinal direction of the waste wood, A horizontal conveying part (110) for horizontally conveying the wood; And a slant conveying part 120 disposed on the other side of the horizontal conveying part 110 and slidably feeding the waste wood supplied to one side one by one to the upper side.

That is, the conveying unit 100 having the above-described structure includes the horizontal conveying part 110 and the inclined conveying part 120 macroscopically.

The horizontal transporting part 110 horizontally transports the waste wood in a direction perpendicular to the longitudinal direction of the waste wood. The waste transportation part 110 receives a plurality of waste woods from a conveying means such as a forklift or a crane on one side, And the waste wood is continuously supplied to the inclined conveying part 120 described below.

That is, the horizontal transporting part 110 may be configured so as to horizontally transport a plurality of waste woods supplied from the transporting unit to the inclined transporting part 120 and continuously supply the waste wood to the inclined transporting part 120, And the waste wood horizontally conveyed by the horizontal conveying part 110 is horizontally conveyed in a direction perpendicular to the longitudinal direction of the waste wood as shown in FIG.

In addition, the horizontal conveying part 110 may be configured in various forms as long as it can transport waste wood in a horizontal direction perpendicular to the longitudinal direction of the waste wood. Preferably, the horizontal transportation part 110 includes a first A body 111; A first conveyor 112 mounted on the first body 111 and rotating in a direction from one side of the first body 111 to transfer the waste wood; And a first driving member 114 for rotating the first conveyor 112.

That is, the first body 111 serves as a support for the horizontal conveying part 110 and has a predetermined holding force against the waste wood which is formed by fastening between a plurality of frames and horizontally conveyed by the horizontal conveying part 110 And the upper portion is configured to have a flat state so that a plurality of waste woods can be stacked.

In addition, the first body 111 has a length in a direction from one side to the other, so that the waste wood is horizontally conveyed and the waste wood can be seated in the longitudinal direction in the width direction.

The plurality of waste woods stacked on the upper portion of the first body 111 may be stacked on only one side of the first body 111. However, You can also have a configuration that is loaded on the whole, covering part of it.

When a plurality of waste woods are stacked from one side to the other side of the first body 111 as described above, the plurality of waste woods are stacked on the other side of the waste wood loaded on the other side of the first body 111 The following slope conveying part 120 is successively supplied in the order of the waste wood.

The waste wood transferred horizontally from the first body 111 is transferred from one side of the first body 111 to the other side of the first body 111. At this time, A limit guide frame 115 protruding further upward may be further provided so that the waste wood loaded on the upper part of the first body 111 may not fall to one side of the first body 111. [

At this time, the limit guide frame 115 is fastened to the upper part of the first body 111 and the other side is inclined downward from one side to the other, and is mounted on the other side of the limit guide frame 115 A plurality of waste woods may be configured not to fall to one side of the limit guide frame 115.

The first conveyor 112 is mounted on the upper part of the first body 111 and rotates in a direction from one side of the first body 111 to transfer the waste wood. And a conveying force for horizontally conveying a plurality of waste woods stacked on the upper portion of the first body 111 to the other side of the first body 111 is provided.

2 and 3, the first conveyor 112 includes a pair of shafts 113 provided on one side and the other side of the first body 111, and a pair of shafts 113 on both sides of the pair of shafts 113 And rotating means 112a such as chains or belts, respectively, which are engaged.

At this time, at least one shaft 113 of the pair of shafts 113 is connected to a first driving member 114, such as a driving motor, fastened to the first body 111, The rotation means 112a is rotated from one side of the first body 111 to the other side by the rotation of the shaft 113. [

In addition, when the rotating means 112a rotates from one side of the first body 111 to the other side, the portion corresponding to the upper portion of the rotating means 112a rotates from one side to the other side about the shaft 113 .

The rotating body 112a may have a single number of teeth in the width direction of the first body 111. The first body 111 may have a first body 111 And can be configured to be provided on both sides of the shaft 113 in the width direction of the shaft 113 in order to feed the waste wood placed on the upper portion of the first body 111 in a horizontal direction without inclining horizontally have.

Of course, the rotating means 112a may be provided not only on both sides of the shaft 113 but also on the center of the shaft 113 as described above, and the plurality of rotating means 112a may be arranged in the width direction of the first body 111 And may be connected to both the center and the center of the pair of rotating shafts 113 and rotated at the same time.

That is, the rotating means 112a having the above-described configuration rotates with both ends thereof engaged with the pair of shafts 113, and the waste wood seated on the upper portion can be horizontally conveyed from one side of the first body 111 to the other side have.

In addition, the inclined conveying part 120 is disposed on the other side of the horizontal conveying part 110, and the waste wood supplied to one side is fed one by one to be inclined upward, The wood is sequentially transferred one by one to the crushing unit 200 (the conveyor provided in the crushing unit 200 or the inlet of the crushing unit 200).

4, the inclined conveying part 120 is disposed on the other side of the horizontal conveying part 110 and receives the waste wood to one side adjacent to the other side of the horizontal conveying part 110, The waste wood is transferred to the other side of the waste wood.

At this time, the crushing part 200 (specifically, the conveyor of the crushing part 200) is disposed on the other side of the inclined conveying part 120.

The main technical features of the slant conveying part 120 are that the crushing part 200 adjacent to the horizontal conveying part 110 is configured to have a lower horizontal phase than the other side adjacent to the crushing part 200, The waste wood transferred to one side of the main body 120 is upwardly inclined to the other side having a higher horizontal phase than one side.

The waste wood transferred to one side of the inclined conveying part 120 from the other side of the horizontal conveying part 110 is conveyed from one side of the inclined conveying part 120 having a lower horizontal phase than the other side of the inclined conveying part 120 The waste wood temporarily stopped at the inclined conveying part 120 is selected one by one from one side of the inclined conveying part 120 and is conveyed to the other side of the inclined conveying part 120. [ do.

That is, the transfer unit 100 according to the present invention sequentially selects the waste woods loaded in the horizontal transfer part 110 in the slant transfer part 120 and transfers them to the crusher 200 one by one. At this time, the inclined conveying part 120 is configured such that one side of the inclined conveying part 120 is inclined upward from the other side, so that the waste wood can be temporarily stopped at one side of the inclined conveying part 120, Can be selected one by one and supplied to the crushing unit 200. FIG.

The 'selection' of waste wood in the slant conveying part 120 means that the waste wood transferred to one side of the slant conveying part 120 among the plurality of waste woods fed to one side of the slant conveying part 120, And does not mean that the waste wood is transported to the other side of the slant conveying part 120 by randomly selecting a specific waste wood among a plurality of waste woods.

The inclined conveying part 120 may be configured in various forms as long as the waste wood supplied from the horizontal conveying part 110 can be supplied to the crushing part 200 one by one and supplied. A second body (121) having an inclined frame (125) inclined from one side to the other side; A second conveyor 122 mounted on the inclined frame 125 of the second body 121 and rotating in a direction from one side of the second body 121 to transfer the waste wood; And a second driving member 124 for rotating the second conveyor 122.

That is, the second body 121 serves as a support for the inclined conveying part 120, and the second body 121 is connected to the waste wood conveyed in a state inclined upward by the inclined conveying part 120, The inclined frame 125 is inclined in a direction from one side of the second body 121 to the other side in order to transfer the waste wood upward in an inclined state.

The inclined frame 125 located at the upper part of the second body 121 has a length in a direction from the one side to the other side so that waste wood is supplied to the horizontal transportation part 110 from one side, The waste wood is supplied to the crusher 200. At this time, the inclined frame 125 is formed as a single piece and is formed to have the same or similar width as the width of the horizontal conveying part 110 (specifically, the second body 121) The waste wood may be longitudinally seated in the width direction, and as shown in FIG. 3, a plurality of the waste woods may be installed in the width direction of the first body 111 so that the waste wood can be seated in the longitudinal direction.

In addition, one side of the inclined frame 125 is configured to have a horizontal phase equal to or lower than the other side of the horizontal conveying part 110 (specifically, the first body 111) The waste wood transferred to one side of the inclined frame 125 is conveyed to the side of the horizontal conveying part 110 (specifically, the first body 111) And can be temporarily stopped by the inclination angle formed at the connecting portion of one side of the oblique frame 125 and the other side.

The inclination angle of the inclined frame 125, which is provided on the upper portion of the second body 121 to directly support the waste wood, is determined by the thickness of the waste wood conveyed by the judgment of a person skilled in the art, (Or the entrance of the crushing unit 200) of the conveying unit 200.

In order to allow the waste wood transferred to the other end of the inclined frame 125 to be stably mounted on the conveyor of the shredding part 200, one or more guide wings (not shown) 126 may be further provided.

At this time, the width and / or height of one side of the guide blade 126, which is fastened to one side of the second body 121, is larger, and the other side of the guide blade 126 is located on the side of the crusher 200, In the other direction.

In addition, the guide wing 126 may be provided in a frame disposed at a certain portion of the other upper end of the second body 121 among the plurality of frames constituting the second body 121, And may be provided at the other end of the inclined frame 125. At this time, the length direction of the guide vane 126 is formed in the direction of the crushing part 200 (specifically, the conveyor of the crushing part 200) at the other end of the inclined frame 125.

The second conveyor 122 is mounted on the inclined frame 125 of the second body 121 and rotates in the other direction from one side of the second body 121 to convey the waste wood. And a conveying force for horizontally conveying a plurality of waste woods conveyed from the upper part of the frame 125 from one side of the second body 121 to the other side.

5, the second conveyor 122 may include a rotating body 123a such as a gear or a pulley provided at one side of the inclined frame 125 and a shaft 123b provided at the other side of the inclined frame 125, And a rotating means 122a such as a chain or a belt having both the rotating body 123a and the shaft 123b engaged with each other.

The shaft 123b provided on the other side of the inclined frame 125 is connected to a second driving member 124 such as a driving motor coupled to the second body 121 and rotated, The engaged rotation means 122a is rotated from one side of the inclined frame 125 to the other side by the rotation of the shaft 2a.

The rotation means 122a is rotated from one side of the inclined frame 125 to the other side so that a portion corresponding to the upper portion of the rotation means 122a is rotated from one side to the other side with respect to the shaft 123b it means.

The rotating body 122a may have a single number of teeth in the width direction of the second body 121 but may have a plurality of teeth in the longitudinal direction of the second body 121 Of the shaft 123b so as to be able to be transported without being inclined at both ends in the longitudinal direction of the waste wood which is placed on the upper part of the inclined frame 125 and is transported obliquely, can do.

Of course, the rotating means 122a may be provided not only in the width direction but also in the center of the shaft 123b as described above. The plurality of rotating means 122a may be arranged in the width direction of the second body 121 And a pair of shafts 123b that are formed to have a length and are connected to both sides and the center of the rotating shaft 123b, respectively.

That is, the rotating means 112a having the above-described configuration rotates with both ends thereof engaged with the pair of shafts 123b, and the waste wood placed on the upper portion of the inclined frame 125 is moved from one side of the second body 121 to the other side In the direction of the arrow.

In addition, when the rotating means 112a including the second conveyor 122 is configured in the form of a chain (hereinafter, referred to as a 'second conveyor chain 122a'), the second conveyor chain 122a It is possible to provide a structure in which a plurality of shackles 122b are further provided to more accurately convey the waste woods one by one.

That is, the second conveyor 122 includes a plurality of second conveyor chains 122a connected to the second driving member 124 and rotated. And a plurality of latches 122b which are provided at equal intervals in the second conveyor chain 122a and protruded upward from the inclined frame 125. [

The second conveyor chain 122a is configured such that the rotating means 122a is in the form of a chain and is engaged with the gear provided on the shaft 123b to be engaged with the rotating body 123a and the shaft 123b . Hereinafter, the concrete description of the second conveyor chain 122a will be described in more detail with reference to the rotating means 122a, and the latch 122b will be described in detail below.

4 and 5, the pawl 122b is provided at equal intervals in the second conveyor chain 122a to transfer the waste wood conveyed by the second conveyor chain 122a more accurately one by one As a construction, the waste wood is transported one by one while being rotated by the rotation of the second conveyor chain 122a.

That is, the lower portion of the latch 122b is fixed to the second conveyor chain 122a, and the upper portion of the latch 122b protrudes from the lower portion of the second conveyor chain 122a. 122b push the rear side of the waste wood conveyed to one side of the inclined frame 125 toward the other side of the inclined frame 125 so that the waste wood is inclined to the upper side of the inclined frame 125.

At this time, when the second conveyor chains 122a are constituted by a plurality of the second conveyor chains 122a, the respective second conveyor chains 122a are provided with the latches 122b, , The intermediate portion and the rear side of the other side are simultaneously pushed up to feed the waste wood slantingly.

"자 형태로 구성되어 일직선 형태로 이루어진 타측면으로는 폐목재의 후측방을 보다 안정적으로 떠받치며 밀어주고, 경사진 형태로 이루어진 일측면은 걸림쇠(122b)가 구비된 제2컨베이어 체인(122a)이 경사프레임(125)의 타측에 위치된 샤프트(123b)에서 회전될 때 걸림쇠(122b)의 일측면 상단 부분이 폐목재의 후측방에 간섭되지 않도록 구성될 수 있다.In addition, the latch 122b may be formed in various shapes as long as it is protruded from the second conveyor chain 122a. In one embodiment, as shown in FIG. 3,

A second conveyor chain 122a having a tapered shape and provided with a pawl 122b, and a second conveyor chain 122a having a tapered shape, The upper end portion of one side of the latch 122b can be configured so as not to interfere with the rear side of the waste wood when rotated by the shaft 123b located on the other side of the inclined frame 125. [

The waste wood conveying apparatus according to the present invention may further include a waiting waiting part 130 between the horizontal conveying part 110 and the warp conveying part 120 having the above configuration.

That is, between the other side of the horizontal transfer part 110 and one side of the inclined transfer part 120, a transfer waiting part 130 having a lower horizontal phase than the other end of the horizontal transfer part 110 is further included can do.

Specifically, the other side of the horizontal transfer part 110 according to the present invention and one side of the inclined transfer part 120 have the same horizontal phase, and the other side of the inclined transfer part 120 (concretely, (The other side of the first body 111) is configured to have a horizontal phase higher than the other side (specifically, the other side of the first body 111) of the horizontal conveying part 110, The wood can be temporarily slid at one side of the slant conveying part 120 and then sloped upward at the slant conveying part 120; The transfer wait part 130 having a lower horizontal phase than the other end of the horizontal transfer part 110 is provided between the other side of the horizontal transfer part 110 and one side of the inclined transfer part 120 as described above It is possible to make a further configuration.

In addition, the transfer waiting part 130 receives the waste wood transferred to the other side of the horizontal transfer part 110, positions the waste wood so as to have a lower horizontal phase than the other end of the horizontal transfer part 110, The waste wood located in the phase is fed obliquely upward from one side of the inclined conveyance part 120. [

At this time, one side of the inclined conveying part 120 is configured to have the same horizontal phase as that of the waiting waiting part 130, so that the waste wood located in the waiting waiting part 130 can be conveyed as it is inclined upward.

The transfer waiting part 130 may be configured in various forms as long as it is disposed between the other side of the horizontal transfer part 110 and one side of the inclined transfer part 120. Preferably, 110 and the other side positioned at a downward inclined portion from the one side to the downside of the other side may be composed of a plurality of guide frames 131 positioned adjacent to one side of the inclined conveying part 120.

In other words, the guide frame 131 is configured to be inclined downward toward the other side where the inclined conveying part 120 is positioned at one side where the horizontal conveying part 110 is positioned, Allowing the wood to fall to a lower horizontal phase than the other end of the horizontal transfer part (110).

4, when the first body 111 is included in the horizontal transport part 110, the guide frame 131 may be provided on the other side of the first body 111, And the other end of the guide frame 131 is connected to one side of the inclined frame 125 when the inclined transfer part 120 is configured to include the inclined frame 125 .

In addition, the guide frame 131 may be configured to have various inclination angles according to the diameter of the waste wood, and the connection angle between one side of the guide frame 131 and the other side of the first body 111, The connecting angle between the other side and the one side of the inclined frame 125 is adjustable so that the depth of the transfer waiting part 130 can be adjusted.

When the second conveyor chain 122a is included in the inclined conveying part 120, one side of the waiting waiting part 130 is positioned on the other side of the horizontal conveying part 110 , And a plurality of guide frames (131) inclined downward from the one side to the other side and coupled to one side of the inclined frame (125); The guide frames 131 may be arranged on both sides of the second conveyor chain 122a so that the latch 122b may be moved between the pair of guide frames 131a and 131b .

That is, as described above, the guide frames 131 may be configured to be spaced apart from each other in the width direction of the horizontal transfer part 110, The second conveyor chain 122a may be configured to be moved between the pair of guide frames 131a and 131b as shown in FIG. .

"의 형태로 구성되고, "

" 형태의 사이에 형성된 빈 공간(132)으로 상기 제2컨베이어 체인(122a)이 이동될 수 있도록 구성된다. 물론 상기 제2컨베이어 체인(122a)에 구비된 걸림쇠(122b) 역시 상기 "

" 형태의 사이에 형성된 빈 공간(132)으로 이동될 수 있다.More specifically, the pair of guide frames 131a and 131b have vertical cross sections of "

"And"

The second conveyor chain 122a can be moved to the empty space 132 formed between the first conveyor chain 122a and the second conveyor chain 122. Of course,

Quot; shaped < / RTI >

At this time, the waste wood (the lower part of the waste wood and the part of the front part are seated in the inclined frame 125) seated on the inclined surface formed on the upper part of the pair of guide frames 131a and 131b having the above- The rear side can be pushed by the latch 122b moved to the empty space between the pair of guide frames 131a and 131b and can be inclined from one side of the inclined frame 125 of the inclined conveying part 120 to the other side .

The crushing unit 200 disposed after the conveying unit 100 may be constructed of a crusher having a plurality of crushing blades, which crushes the waste wood supplied from the conveyance unit 100.

That is, the crushing unit 200 may be constructed using various devices as long as the waste wood supplied from the conveyance unit 100 can be crushed in the form of sawdust, and a plurality of crushing blades And a driving body for rotating the crushing roller.

At this time, the driving body may be constituted by a driving motor which is operated by using electricity, or may be constituted by an engine using oil or gas as fuel.

In addition, in order to remove foreign matter of a metal material that may be contained in the waste wood before the waste wood is crushed in the form of sawdust through the crusher 200, the foreign wood remover (250).

7, the foreign material removing unit 250 transports waste wood crushed by the crushing unit 200 by a conveying means such as a conveyor, and a magnetic force body such as an electromagnet is provided on the conveyor, So that the foreign matter of the metal material contained in the crushed waste wood can be removed by the magnetic force.

In addition, the forming unit 300 is configured to mold the scrapped wood in the crushing unit 200 or the waste wood from which the foreign substance of the metal material is removed from the foreign material removing unit 250 into a plate shape, an angle shape or a pellet shape, 10 to 15 parts by weight of a resin is mixed with 100 parts by weight of waste wood, and the mixture is subjected to pressure molding. At this time, it is preferable to use urea resin of any one of melamine resin, phenol resin and urethane resin.

Further, it is preferable to carry out pressure molding at a temperature of 140 to 160 DEG C for 5 to 10 minutes when the molding is performed under pressure. Since 140 ° C is the general bonding temperature of urea resin, it is necessary to pressurize at a higher temperature. If it exceeds 160 ° C, carbonization may occur. In addition, if the pressing time is too short, the adhesive force of the molded article decreases, and even if the pressure is molded for 10 minutes or more, there is no difference in the adhesive force, and only the processing time is lengthened.

Further, when a melamine resin is used as urea resin for the waste wood, when the polypropylene resin is used, the maximum compression strength of the 2 x 2 x 4 cm molded body when the waste wood is directly press- The compressive strength was measured (KSF2206). As a result, the compression strength of the molded article using the melamine resin was 10% higher than that of the molded article using the polypropylene resin, and 28% higher than that of the molded article not using the resin. Were found to be the most suitable conditions for processing the formed body.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It is possible to carry out various changes in the present invention.

100: Feeder 110: Horizontal feed part
111: first body 112: first conveyor
112a: rotating means 113: shaft
114: first driving member 115: limit guide frame
120: slant feed part 121: second body
122: second conveyor 122a: second conveyor chain, rotating means
122b: Catch 123a:
123b: shaft 124: second driving member
125: warp frame 126: guide wing
130: Waiting waiting part 131, 131a, 131b: Guide frame
132: empty space 200: crushing part
250: Foreign object removing unit 300: Molding unit

Claims (7)

A transfer unit (100) for transferring a plurality of waste woods;
A crushing unit 200 for crushing waste wood supplied from the transfer unit 100;
A foreign matter removing unit 250 having a magnetic force body such as an electromagnet and removing a foreign substance of a metal material contained in the scrapped wood by the crushing unit 200;
And a shaping unit 300 for shaping the scrapped waste wood supplied from the foreign material removing unit 250 into a plate shape, a sheath shape or a pellet shape to manufacture a waste wood workpiece,
The conveying unit 100 includes:
A horizontal conveying part (110) for horizontally conveying the waste wood in a direction perpendicular to the longitudinal direction of the waste wood; And a slant conveying part 120 disposed on the other side of the horizontal conveying part 110 and feeding the waste wood supplied to one side one by one to be inclined upward,
The horizontal conveying part 110 includes:
A first body 111 formed by combining a plurality of frames; A first conveyor 112 mounted on the first body 111 and rotating from one side of the first body 111 to the other side to convey the wood; And a first driving member (114) rotating the first conveyor (112)
A limit guide frame 115 protruding further upward than an upper portion of the first body 111 is further provided on one side of the first body 111,
The lower end of the limit guide frame 115 is fastened to the upper portion of the first body 111 and the other side is inclined downward from one side to the other side,
The inclined conveying part 120 includes:
A second body (121) having a plurality of frames coupled to each other and having an inclined frame (125) inclined from one side to the other side; A second conveyor 122 mounted on the inclined frame 125 of the second body 121 and rotating in the other direction from one side of the second body 121 to convey the wood; And a second driving member (124) rotating the second conveyor (122)
The second conveyor (122)
A plurality of second conveyor chains (122a) connected to and rotating with the second driving member (124); The second conveyor chain 122a is provided at regular intervals with the second conveyor chain 122a,

A plurality of latches 122b shaped like a letter "
Between the other side of the horizontal conveying part 110 and one side of the inclined conveying part 120,
Further comprising a transfer waiting part (130) having a lower horizontal phase than the other end of the horizontal transfer part (110)
The transfer waiting part (130)
And a plurality of guide frames 131 positioned on one side of the horizontal conveying part 110 and inclined downward from the one side to the other side downward and to the other side on one side of the inclined frame 125,
The guide frame (131)
And the vertical cross section is "

Quot ;, and the pawl 122b is configured to be moved between the pair of guide frames 131a and 131b.
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