WO2020096179A1 - 조각목재 가공장치 - Google Patents
조각목재 가공장치 Download PDFInfo
- Publication number
- WO2020096179A1 WO2020096179A1 PCT/KR2019/010567 KR2019010567W WO2020096179A1 WO 2020096179 A1 WO2020096179 A1 WO 2020096179A1 KR 2019010567 W KR2019010567 W KR 2019010567W WO 2020096179 A1 WO2020096179 A1 WO 2020096179A1
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- WO
- WIPO (PCT)
- Prior art keywords
- wood
- section
- crushing
- shaft
- pulverizing
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/005—Tools therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/002—Transporting devices for wood or chips
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/06—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood powder or sawdust
Definitions
- the present invention relates to a piece of wood processing apparatus, more evenly by crushing the wood supplied from one side to always obtain a piece of wood of a uniform size, and minimize the load applied to the crushing blade for crushing the wood It relates to a piece of wood processing equipment to increase the productivity and the service life of the device and reduce power consumption.
- a composite wood board such as an OSB (Oriented Strand Board) is a board in which small pieces of wood are arranged, and is a wood panel made by bonding and compressing the pieces of wood, and is often used as a structural material for a wooden house.
- OSBs Oriented Strand Board
- These OSBs are characterized by low deformation even in high temperature and humid climate change and good cohesion between pieces of wood, so they have strong holding power even when they are nailed. They are used as indoor interiors, wooden house ceilings, or floor boards in general houses. It is mainly manufactured by processing North American aspen, poplar, and white poplar trees.
- the wood crushing device of the present invention is a main component for randomly crushing in the form of sawdust for manufacturing a synthetic wood board, such as medium-density fibreboard (MDF), rather than for the purpose of forming wood into a piece of wood.
- MDF medium-density fibreboard
- the dedicated processing device for forming the raw wood into a piece of wood having a specific size larger than the shape of sawdust the devices shown in FIGS. 1A and 1B are used.
- the conventional processing unit for wood carving is made of a supply unit 2, a crushing unit 3, and a discharge unit 4 installed inside the housing 1.
- the size of the engraving wood is determined mainly by controlling the supply speed of the wood.
- the supply part (1) consists of a supply roller (5) arranged and arranged in a number on the line where the raw wood is supplied, and the crushing part (3) has a plurality of radial crushing blades (7) on a cylindrical rotating body (6). It is composed of a combination, the end of the raw wood is cut into the inside of the rotating body 6 to which the crushing blade 7 is coupled, and a cutting groove 8 for forming a piece of wood is formed.
- the discharge part 4 is applied to the mesh screen 9 installed on the lower side of the crushing part 3, and such a mesh screen 9 sorts and drops the crushed piece of wood from the crushing part 3 downward. It is a configuration for.
- the conventional carving wood processing apparatus as described above determines the size of the piece of wood to be processed according to the supply speed of the wood, but the size of the wood, that is, the size of the piece of wood to be crushed according to the degree of wood or the type of wood.
- the problem is that it is difficult to obtain a high-quality product because the overall density of the synthetic wood board produced through the process is uneven because it is obtained with a considerable deviation.
- the piece of wood processed in the crushing part is crushed on a crushing blade and is temporarily stored in a processing groove (8) therein.
- a processing groove (8) therein.
- the piece of wood is sandwiched between the inner wall surface of the housing 1 and the rotating body 6, and if this phenomenon persists, the load of the motor rotating the rotating body is primarily increased.
- the mesh screen 9 applied to the discharge unit 4 in the above configuration is disposed at a fairly narrow interval under the rotating body 6, the piece of wood crushed by the crushing blade 7 is rotated.
- a piece of wood that is sandwiched between the entire (6) and the mesh screen (9) and processed to a size smaller than the mesh spacing of the mesh screen (9) is discharged through the mesh screen (9), but of the mesh screen (9)
- a significant amount of the piece of wood located between the meshes or the piece of wood processed larger than the mesh size is interposed between the rotating body 6 and the mesh screen 9 in a state in which it is not discharged, thereby secondaryly increasing the load of the motor described above. .
- the excessive load of the motor generates defects in the size and shape of the piece of wood, and at the same time, the productivity decreases and the service life of the device decreases due to the delayed processing speed of the piece of wood and increases the power consumption supplied to the motor. .
- the present invention was invented to solve the above problems.
- the present invention by crushing the wood supplied from one side to always obtain a piece of wood of a uniform size, and minimizes the load applied to the crushing blade for crushing wood, higher productivity and longer life and consumption of the device
- the object is to provide a piece of wood processing equipment to save power.
- the present invention has the following configuration.
- the supply section in which the structure is supplied with raw wood is installed, and the structure in which the supplied wood is processed into piece wood A housing formed of a crushing section in which it is installed; A supply unit which is installed in the supply section of the housing and transfers the wood input into the housing to the grinding section; A crushing unit installed in a crushing section of the housing to crush wood transported through a supply unit into sculpted wood of a specific size, and discharged to one side after the lumber is introduced into the wood; When the piece of wood installed in the crushing unit is processed in the crushing unit is moved to one side, and includes a discharge unit for discharging the moved piece of wood to the outside, the crushing unit, the shaft rotatably installed in the crushing section of the housing; A plurality of coupling plates coupled to form a section of the crushing section and the discharge section on the shaft; a plurality of radially coupled to the outside of the shaft between the coupling plates forming the section
- the supply unit a plurality of arranged in the lower portion of the supply section is installed, and the lower feeding roller for providing a driving force for transporting the wood input into the housing to the grinding section;
- the supply section a plurality of frames are arranged and installed to allow angular rotation, and the upper feeding roller corresponding to the size of the wood to be supplied by being rotated at an angle within the supply section to adjust the gap with the lower feeding roller.
- It is configured to include a driving unit that is coupled to the lower feeding roller, or is coupled to the lower feeding roller and the upper feeding roller to drive the lower feeding roller, or to drive the lower feeding roller and the upper feeding roller, respectively.
- the crushing blade structure includes a crushing blade that strikes and crushes wood by rotating the shaft; It is combined with the crushing blade, is fixedly installed on the coupling plate to be a part of the circular shape of the crushing mechanism, and the round member so that the end of the wood from which the piece of wood is detached by the crushing blade waits for contact from the outer surface when the crushing mechanism rotates It includes.
- the discharge portion a discharge blade coupled to a plurality of radially on the outer surface of the shaft between the coupling plate forming the discharge portion of the shaft; It is fixed to the lower side of the discharge blade, and comprises a discharge screen having a specific lattice space to allow the piece of wood collected between the discharge blades to be discharged by the discharge blade.
- the supply part is fitted with a shaft of an upper feeding roller in a housing of a section where an upper feeding roller is installed to form guide slits for guiding angular rotation of the upper feeding roller, and solid wood is formed on each axis of the upper feeding roller.
- a guide cover installed to block the outflow of wood or dust into the guide slit.
- a cover hinged to one end of the housing to open and close the upper portion of the crushing unit is installed; It is installed in the housing to provide a driving force for angular rotation of the cover, the cylinder coupled to the cover; is configured to include.
- the crushing unit further includes a corresponding crushing blade which is disposed and installed on a corresponding side surface when the wood is crushed by the crushing blade, and the corresponding crushing blade is formed in a cross-section of a polygonal beam.
- a corresponding blade in a polygonal shape in cross section is coupled to at least one edge of the member, and the corresponding crushing blade is detachably fitted into a coupling hole formed in the housing and coupled.
- the wood carving processing apparatus of the present invention obtains a piece of wood of uniform size, thereby obtaining an effect of improving the quality of a synthetic wood board manufactured through a subsequent process.
- the carving wood processing apparatus of the present invention has a load factor such as a piece of wood stuck to the inside of the crushing blade of the crushing part, thereby minimizing the load of the motor that rotates the crushing blade, thereby reducing productivity due to a decrease in the rotational speed of the motor. Solving the factors, and accordingly increases the service life of the device and has the effect of always using a uniform power consumption.
- the present invention allows the crushing of wood to be processed with greater efficiency by forming a crushing point spaced downward from the axis rotating the crushing blade, and improves the configuration of the corresponding crushing blade and the corresponding crushing blade. It has the effect of improving the reliability of use and further extending the service life.
- 1a and 1b is a front and side schematic view of a conventional wood carving processing apparatus
- Figure 2 is a front sectional view of a piece of wood processing apparatus according to the present invention
- Figure 3 is a cross-sectional plan view of a piece of wood processing apparatus according to the present invention
- 4a and 4b is a perspective view and a side view of the crushed blade portion of the wood carving processing apparatus according to the present invention
- FIG. 5 is a perspective view of the discharge portion of the wood processing apparatus according to the present invention.
- Figure 6 is an exemplary view of a state of use of the wood processing apparatus according to the present invention.
- Figure 7 is an exemplary embodiment 1 of the present invention
- Figure 8 is an exemplary embodiment 2 of the present invention
- Figure 9 is a perspective view of a further embodiment 2 corresponding blade of the present invention.
- Figure 2 is a front sectional view of a piece of wood processing apparatus according to the present invention
- Figure 3 is a flat cross-sectional view of a piece of wood processing apparatus according to the invention
- Figures 4a, 4b is a perspective view and a side view of the crushed blade of the piece wood processing apparatus according to the present invention
- Figure 5 is a perspective view of the discharge portion of the wood processing apparatus according to the present invention
- Figure 6 is an exemplary view of a state of use of the wood processing apparatus according to the present invention.
- the engraving wood processing apparatus is composed of a housing 10, a supply unit 20, a crushing unit 30, and a discharge unit 40.
- the piece of wood is obtained by crushing raw wood to a specific size, and it is revealed that the size of the piece of wood can be uniformly set to a specific size by processing the configuration of the crushing part to be described later.
- the housing 10 is configured to be an exterior of the device, and is divided into a supply section 11 and a grinding section 12 inside.
- the supply section 11 is a section in which a configuration in which raw wood is supplied is installed
- the crushing section 12 is a section up to a section in which the supplied wood is processed into a piece of wood and discharged.
- the housing 10 is provided with a cover 13 hinged to one end of the housing 10 to open and close the upper portion where the crushing unit 30 is installed, and the cover 13 is angled. It is installed in the housing 10 to provide a driving force for rotating, and is further provided with a cylinder 14 coupled with the cover 13.
- the supply unit 20 is installed in the supply section 11 of the housing 10 and is configured to transport wood input into the housing 10 to the grinding section 12. To this end, the supply unit 20 is composed of a lower feeding roller 21, an upper feeding roller 22, and a driving unit 23.
- the lower feeding roller 21 is arranged and installed in a plurality of lower portions of the supply section 11, and is configured to provide a driving force for transporting the wood input into the housing 10 to the grinding section 12.
- the lower feeding roller 21 is for forming a basic path through which the wood enters, and the lower feeding roller 21 is disposed on a straight line.
- the upper feeding roller 22 is configured to correspond to the size of the wood for supply by being rotated at an angle within the supply section 11 of the housing 10 so that the distance from the lower feeding roller 21 is adjusted. At this time, for the angular rotation, the upper feeding roller 22 is arranged and installed in a plurality in the frame 24 installed to enable angular rotation in the supply section 11.
- the driving unit 23 is coupled to the lower feeding roller 21 and the upper feeding roller 22, respectively, and a chain / sprocket for transmitting motor and power driving the lower feeding roller 21 and the upper feeding roller 22, respectively. Or belt / pulley.
- a driving unit 23 may be installed only on the lower feeding roller 21, which is a basic configuration for supplying raw wood, but it is also installed on the upper feeding roller 22 for quick and accurate supply of raw wood.
- the upper feeding roller 22 may be rotated by an operator's manpower
- the cylinder 25 is installed in the housing 10 for the size and convenience of the operation, and the cylinder 25 is upper It may be configured in combination with the feeding roller 22 (specifically combined with the frame).
- the crushing unit 30 is installed in the crushing section 12 of the housing 10 and is configured for crushing raw wood transferred through the supply unit 20 into pieces of sculpted wood of a specific size.
- the crushing part 30 is composed of a shaft 31, a coupling plate 32, a crushing blade structure 50, and a guide member 33.
- the shaft 31 is rotatably installed in the grinding section 12 of the housing 10. At this time, the shaft 31 is one end extends to the outside of the housing 10 is connected to a drive mechanism such as a motor 34 for providing a driving force to transmit power.
- a drive mechanism such as a motor 34 for providing a driving force to transmit power.
- the coupling plate 32 is coupled to a plurality of sections to form a section of the crushing section 30 and the discharge section 40 on the shaft 31.
- the bonding plate 32 has a configuration in which three are combined, and among them, the bonding plate 32 disposed between the crushing unit 30 and the discharge unit 40 has a sculptural wood to be described later ( 30) is formed is formed through the through-hole 35 to be moved to the discharge portion (40).
- the crushing blade structure 50 is installed between the coupling plates 32 forming the crushing section 30 section of the shaft 31.
- the crushing blade structure 50 is coupled radially to the outside of the shaft 31 (three in the figure) to form a lateral circular crushing mechanism 36, and when a plurality of radially coupled to each other a specific interval It is configured to maintain the crushed wood to a specific size between the specific intervals.
- the grinding blade structure 50 is composed of a grinding blade 51 and a round member 52.
- the crushing blade 51 is configured to strike and crush wood by rotation of the shaft 31, and the round member 52 is combined with the crushing blade 51 and fixedly installed on the coupling plate 32 to be crushed It becomes a part of the circular shape of the mechanism 36, so that the end of the wood from which the piece of wood is detached by the crushing blade 51 waits for contact from the outer surface when the crushing mechanism 36 rotates.
- the crushing blade structure 50 maintains a specific distance from each other, and the end of the wood is in contact with the outer surface of the round member 52, the next crushing blade 51 is rotated to rotate the wood. The end is crushed, and after the contact member is held in the round member 52 again, a piece of wood of uniform size is always obtained by a continuous process in which the end of the wood is crushed again by the next crushing blade 51. .
- the guide member 33 is installed between the outer surface of the shaft 31 and the inner surface of the grinding blade structure 50, so that the piece of wood crushed by the grinding blade 51 is moved to the discharge unit 40 It is installed inclined with respect to the longitudinal direction of the shaft (31).
- the guide member 33 is installed in the space between the outer surface of the shaft 31 and the crushing blade structure 50, and the crushed wood formed by the crushing blade 51 is introduced into the crushing blade 51, thereby crushing It is configured such that the piece of wood collides against the inclined surface of the guide member 33 by rotation of the mechanism 36 and moves toward the discharge part 40 as it protrudes toward the longitudinal side of the shaft 31.
- the discharge unit 40 is installed on one side of the crushing unit 30 is configured to discharge the moved piece of wood when the piece of wood processed by the crushing unit 30 is moved to one side.
- the discharge portion 40 is made of a discharge blade 41 and a discharge screen 42.
- the discharge blade 41 is a scraper panel that is radially multiple (three in the drawing) coupled to the outer surface of the shaft 31 between the coupling plates 32 forming a section of the discharge portion 40 of the shaft 31.
- the discharge screen 42 is fixed to the housing 10 at the lower side of the discharge blade 41.
- the discharge screen 42 is a configuration of a round panel having a specific lattice space so that the piece of wood collected between the discharge blades 41 is pushed and discharged by the discharge blades 41.
- a piece of wood of uniform size can be formed by the configuration of the crushing blade structure 50, and the piece of wood formed in the part of the crushing unit 30 is discharged by the guide member 33 ( 40) to move directly to the crushed blade 51, the wood between the crushed blade 51 to eliminate the factor of overload transmission to the crushing blade and the driving mechanism.
- the lumber processing apparatus is capable of processing lumber in response to various standards of wood by angular rotation of the upper feeding roller 22 of the supply unit 20.
- FIG. 7 is an exemplary view of a further embodiment 1 of the present invention.
- the engraving wood processing apparatus of the first embodiment is configured to stably rotate the upper feeding roller 22 of the supply unit 20, and the crushed wood or dust spilled out of the housing It is proposed to prevent the configuration.
- the supply part 20 is a guide slit 15 for guiding the angular rotation of the upper feeding roller 22 by fitting the shaft 22a of the upper feeding roller 22 into the housing 10 in the section where the upper feeding roller 22 is installed. ) Is formed.
- the guide slits 15 are formed in a number corresponding to the number of upper feeding rollers 22, and are formed in different lengths according to the angular rotation radius at the hinge center, so that each of the upper feeding rollers 22 is rotated at an angle.
- the shaft 22a is guided stably.
- the guide slit 15 is configured to penetrate the inner and outer surfaces of the housing 10, dust generated during crushing of wood by the crushing blade 51 or sculptural wood bouncing out of the crushing blade 51 is guided. It is also leaked through the slit 15, in order to solve this, the guide cover for preventing the wood or dust from being leaked out of the housing 10 when the wood is crushed on each axis 22a of the upper feeding roller 22 (16) is combined.
- the guide cover 16 is formed to have a length corresponding to the length of the guide slit 15, the guide slit 15 on the crushing section 30 side has a long length, so that the guide cover 16 is formed to be long.
- the angle of the upper feeding roller 22 is rotated at an angle, there is a risk of colliding with the lower feeding roller 21, so that the two guide covers 16 are overlapped and configured to correspond to the length of the guide slit 15.
- the lower guide cover 16 of the two guide covers 16 is configured to correspond to the angular rotation of the upper feeding roller 22 by forming a long hole 17 for coupling with the shaft 22a.
- FIG. 8 is an exemplary view of an additional embodiment 2 of the present invention
- FIG. 9 is a perspective view of a corresponding blade of an additional embodiment 2 of the present invention.
- the engraving wood processing apparatus of the second embodiment is configured with a corresponding crushing blade 60 which is disposed and installed on the corresponding side when the raw wood is crushed by the grinding blade 51.
- a point corresponding to the crushing blade 51 that is, from the lower side of the diagonal when the crushing blade 51 is hit from the upper side of the wood
- a corresponding crushing blade 60 is installed at a point supporting the lower side of the solid wood, and the corresponding crushing blade 60 forms a coupling hole 61 in the housing 10, and a corresponding crushing blade is formed in the coupling hole 61 It is combined by a method of inserting (60).
- the corresponding crushing blade 60 is configured by combining the corresponding blade 63 at each corner of the installation member 62 in the form of a beam (four angles in the figure).
- the corresponding blade 63 is coupled to the installation member 62 with a fastening member such as a bolt to replace it when the wear of the blade is severe.
- the corresponding blade 63 is formed in a rectangular shape in cross section and is configured to use the edge of the other side as a blade when the edge point of one side used as the blade is worn.
- the corresponding crushing blade 60 utilizes the four corners of each corresponding blade 63 and the four corresponding blades 63 installed on the installation member 62 on the basis that the installation member 62 is formed in a rectangular shape.
- it is possible to increase the service life of the product by utilizing 4 * 4 16 blades as a single counterpart blade 60 component.
Abstract
Description
Claims (7)
- 일측으로 가공을 위한 원목이 투입되고 분쇄되어 조각목재를 형성하도록 한 조각목재 가공장치에 있어서,원목이 공급되는 구성이 설치되는 공급구간(11)과, 공급된 원목이 조각목재로 가공되는 구성이 설치되는 분쇄구간(12)으로 형성된 하우징(10)과, 상기 하우징(10)의 공급구간(11)에 설치되어 하우징(10) 내부로 투입된 원목을 분쇄구간(12)으로 이송하는 공급부(20)와, 상기 하우징(10)의 분쇄구간(12)에 설치되어 공급부(20)를 통해 이송된 원목을 특정한 크기의 조각목재로 분쇄하고 상기 조각목재가 내측으로 투입된 후 일측으로 배출되도록 한 분쇄부(30)와, 상기 분쇄부(30)의 일측에 설치되어 분쇄부(30)에서 가공된 조각목재가 일측으로 이동되면 이동된 조각목재를 외부로 배출하는 배출부(40)를 포함하며,상기 분쇄부(30)는 하우징(10)의 분쇄구간(12)내에 회전가능하게 설치된 샤프트(31)와, 상기 샤프트(31) 상에서 분쇄부(30)와 배출부(40)의 구간을 구분하여 형성하기 위해 결합되는 다수의 결합판(32)과, 상기 샤프트(31)의 분쇄부(30) 구간을 형성하는 결합판(32) 사이에서 샤프트(31)의 외측으로 방사상 다수개 결합되어 측면상 원형의 분쇄기구(36)를 형성하며 방사상 다수개 결합될 때 상호 특정의 간격을 유지하여 상기 특정의 간격 사이에서 원목이 특정한 크기로 분쇄될 수 있도록 하는 분쇄날 구조체(50)와, 상기 샤프트(31) 외면과 분쇄날 구조체(50) 내면의 사이에는 분쇄날 구조체(50)에 의해 분쇄되어 내측으로 투입된 조각목재가 상기 샤프트(31)의 길이방향 측으로 배출되어 배출부(40)로 이동되도록 하기 위해 상기 샤프트(31)의 길이방향에 대해 경사설치된 가이드부재(33)를 포함하는 것을 특징으로 하는 조각목재 가공장치.
- 청구항 1에 있어서,상기 공급부(20)는 공급구간(11)의 하부에 다수개 배열되어 설치되며 하우징(10) 내부로 투입된 원목이 분쇄구간(12)으로 이송되기 위한 구동력을 제공하는 하부피딩롤러(21)와, 상기 공급구간(11)에서 각도회전이 가능하게 설치된 프레임(24)에 다수개 배열되어 설치되며 상기 공급구간(11) 내에서 각도회전되어 하부피딩롤러(21)와의 간격이 조절됨에 의해 공급되기 위한 원목의 크기에 대응하는 상부피딩롤러(22)와, 상기 하부피딩롤러(21)와 결합되거나, 하부피딩롤러(21)와 상부피딩롤러(22)에 각각 결합되어 하부피딩롤러(21)를 구동시키거나 하부피딩롤러(21)와 상부피딩롤러(22)를 각각 구동시키는 구동부(23)를 포함하는 것을 특징으로 하는 조각목재 가공장치.
- 청구항 1에 있어서,상기 분쇄날 구조체(50)는 샤프트(31)의 회전에 의해 원목을 타격하며 분쇄하는 분쇄날(51)과, 상기 분쇄날(51)과 결합되고 결합판(32)에 고정설치되어 분쇄기구(36)의 원형상 일부가 되며 상기 분쇄날(51)에 의해 조각목재가 탈리된 원목의 끝단부가 분쇄기구(36)의 회전시 외면에서 접촉 대기되도록 한 라운드부재(52)를 포함하는 것을 특징으로 하는 조각목재 가공장치.
- 청구항 1에 이어서,상기 배출부(40)는 상기 샤프트(31)의 배출부(40) 구간을 형성하는 결합판(32) 사이에서 샤프트(31)의 외면에 방사상 다수개 결합된 배출날(41)과, 상기 배출날(41)의 하측에 고정설치되어 배출날(41)의 사이에 수집된 조각목재가 배출날(41)에 의해 밀려 배출되도록 하는 특정 격자공간을 갖는 배출스크린(42)을 포함하는 것을 특징으로 하는 조각목재 가공장치.
- 청구항 2에 있어서,상기 공급부(20)는 상부피딩롤러(22)가 설치된 구간의 하우징(10)에 상부피딩롤러(22)의 축(22a)이 끼워져 상부피딩롤러(22)의 각도회전을 안내하는 가이드슬릿(15)이 형성되고, 상기 상부피딩롤러(22)의 각 축(22a)에는 원목이 분쇄될 때 조각목재 또는 분진이 가이드슬릿(15)으로 유출됨을 차단하도록 설치된 가이드커버(16)를 더 포함하는 것을 특징으로 하는 조각목재 가공장치.
- 청구항 1에 있어서,상기 하우징(10)은 분쇄부(30)가 설치된 상부를 개폐시키도록 하기 위해 하우징(10)의 일 끝단부에 힌지결합된 커버(13)와, 상기 커버(13)를 각도회전시키기 위한 구동력을 제공하기 위해 하우징(10)에 설치되고 커버(13)와 결합된 실린더(14)를 포함하는 것을 특징으로 하는 조각목재 가공장치.
- 청구항 1에 있어서,상기 분쇄부(30)는 분쇄날(51)에 의해 원목이 분쇄될 때 그 대응되는 측면에 배치되어 설치되는 대응분쇄날(60)을 더 포함하고, 상기 대응분쇄날(60)은 단면상 다각의 빔(beam)으로 형성된 결합부재(62)의 적어도 1이상의 모서리에 단면상 다각형태의 대응날(63)이 결합되며, 상기 대응분쇄날(60)은 하우징(10)에 형성된 결합공(61)에 착탈가능하게 끼워져 결합되는 것을 특징으로 하는 조각목재 가공장치.
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EP0133436B1 (de) * | 1983-02-22 | 1988-01-07 | GISIGER, Kurt | Zerkleinerungsvorrichtung und verfahren insbesondere zur herstellung von holzspänen |
KR20080013487A (ko) * | 2006-08-09 | 2008-02-13 | (주)지앤지컨설턴트에프디아이 | 목재 분쇄장치 |
KR20080086067A (ko) * | 2007-03-21 | 2008-09-25 | 박영배 | 고추 고속분쇄기 |
KR20090095881A (ko) * | 2008-03-06 | 2009-09-10 | 최금진 | 목재분쇄장치 |
KR20100005297A (ko) * | 2008-07-07 | 2010-01-15 | 왕송학 | 편심 분쇄기 |
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EP0133436B1 (de) * | 1983-02-22 | 1988-01-07 | GISIGER, Kurt | Zerkleinerungsvorrichtung und verfahren insbesondere zur herstellung von holzspänen |
KR20080013487A (ko) * | 2006-08-09 | 2008-02-13 | (주)지앤지컨설턴트에프디아이 | 목재 분쇄장치 |
KR20080086067A (ko) * | 2007-03-21 | 2008-09-25 | 박영배 | 고추 고속분쇄기 |
KR20090095881A (ko) * | 2008-03-06 | 2009-09-10 | 최금진 | 목재분쇄장치 |
KR20100005297A (ko) * | 2008-07-07 | 2010-01-15 | 왕송학 | 편심 분쇄기 |
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CN112796137A (zh) * | 2020-12-31 | 2021-05-14 | 泉州市汉威机械制造有限公司 | 一种纸浆粉碎装置 |
CN112796137B (zh) * | 2020-12-31 | 2022-08-16 | 泉州市汉威机械制造有限公司 | 一种纸浆粉碎装置 |
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