KR101027280B1 - Saw position control type timber cutting equipment - Google Patents

Saw position control type timber cutting equipment Download PDF

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Publication number
KR101027280B1
KR101027280B1 KR1020100102138A KR20100102138A KR101027280B1 KR 101027280 B1 KR101027280 B1 KR 101027280B1 KR 1020100102138 A KR1020100102138 A KR 1020100102138A KR 20100102138 A KR20100102138 A KR 20100102138A KR 101027280 B1 KR101027280 B1 KR 101027280B1
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KR
South Korea
Prior art keywords
bracket
base frame
saw blade
saw
wood
Prior art date
Application number
KR1020100102138A
Other languages
Korean (ko)
Inventor
이상미
Original Assignee
이상미
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이상미 filed Critical 이상미
Priority to KR1020100102138A priority Critical patent/KR101027280B1/en
Application granted granted Critical
Publication of KR101027280B1 publication Critical patent/KR101027280B1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/02Means for moving the cutting member into its operative position for cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/086Electric, magnetic, piezo-electric, electro-magnetic means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/02Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only
    • B27B5/06Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels
    • B27B5/065Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels with feedable saw blades, e.g. arranged on a carriage
    • B27B5/07Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor characterised by a special purpose only for dividing plates in parts of determined size, e.g. panels with feedable saw blades, e.g. arranged on a carriage the plate being positioned in a substantially vertical plane
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/16Saw benches
    • B27B5/18Saw benches with feedable circular saw blade, e.g. arranged on a carriage
    • B27B5/20Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being adjustable according to depth or angle of cut; Radial saws, i.e. sawing machines with a pivoted radial arm for guiding the movable carriage
    • B27B5/201Radial sawing machines; Machines having a saw blade on an extendable radial arm
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B5/00Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
    • B27B5/16Saw benches
    • B27B5/18Saw benches with feedable circular saw blade, e.g. arranged on a carriage
    • B27B5/20Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being adjustable according to depth or angle of cut; Radial saws, i.e. sawing machines with a pivoted radial arm for guiding the movable carriage
    • B27B5/208Saw benches with feedable circular saw blade, e.g. arranged on a carriage the saw blade being adjustable according to depth or angle of cut; Radial saws, i.e. sawing machines with a pivoted radial arm for guiding the movable carriage the saw blade being mounted on a hanging arm or at the end of a set of bars, e.g. parallelograms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27GACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G3/00Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants

Abstract

PURPOSE: A timber cutting apparatus capable of adjusting the position of a saw blade is provided to smoothly cut a timber by changing the position of a circular saw to the right and the left according to the size of a work piece. CONSTITUTION: A timber cutting apparatus capable of adjusting the position of a saw blade comprises a base frame(10), a support frame(20), a bracket(30), two guide rods(40), a moving bracket(50), and a circular saw(60). The base frame has a saw blade guide groove(11) and a guide roller(12). The upper side of the support frame is connected to the lower side of the base frame. The bracket is vertically connected to a side on the top of the base frame. The two guide rods are extended in the transverse direction of the base frame. The moving bracket is carried to the right and the left along the two guide rods. The circular saw comprises a rotary shaft(61) which is installed in a rotary shaft coupling part(51) and a saw blade(62) which is located on the saw blade guide groove.

Description

Wood cutting device with adjustable saw blade position {SAW POSITION CONTROL TYPE TIMBER CUTTING EQUIPMENT}
The present invention relates to a wood cutting device for adjusting the position of the saw blade, the workpiece to be cut as the position of the circular saw for cutting the workpiece, such as plywood or wood can be changed to the left and right by a moving bracket It can be used to easily change the position of the circular saw according to the size of the saw, so the cutting work of the wood is made smoothly, and the circular saw can be cut finely by cutting the circular saw at the cutting position of the workpiece to be cut by the micro positioning knob. The present invention relates to a wood cutting device in which the position of the saw blade is adjusted to greatly improve cutting efficiency and workability.
In general, a wood cutting device is a device for cutting wood using a circular saw that is rotated by power, the wood such as lumber or plywood to the desired length and size by pushing the lumber or plywood to be cut to the rotating circular saw To cut as needed, the cutting device for cutting wood or plywood to the desired size refers to a machine tool that can cut the workpiece while the circular saw is rotated.
Such a conventional wood cutting device is a workbench supported by a plurality of support parts configured at the lower part, a slit hole is formed, and a guide is formed in which the wood is guided at the upper part, and a part of the circular saw rotated to the upper side of the slit hole of the workbench protrudes. In this way, the wood such as lumber or plywood passing through the work table is cut and cut by a part of the circular saw protruding to the upper portion of the slit hole.
In addition, since it is difficult to carry a bulky workbench and cannot be used while carrying it to the work site, a portable cutting machine that can be easily carried by a worker and cuts wood is used. The handle is configured to hold the wood so that the worker is to cut the wood by the operation of lowering the circular saw by pressing the handle while the wood to be cut close to the bottom of the circular saw.
These conventional wood cutting devices are not too large to cut the wood vertically cut, but it is easy to adjust the position of the circular saw according to the position of the cut wood as the position of the circular saw cutting the wood is fixed There is a problem that could not be.
That is, since the position of the slit hole of the circular saw is fixed from the workbench, in order to adjust the length of the wood to be cut to the position of the circular saw, the workbench on which the guide is guided by the wood must be varied from the position of the circular saw. In this case, the inconvenience of having to separate and reassemble the worktable with delay of working time is caused by having to separate and place the bulky worktable and then recombine the separated worktable again.
In addition, in the conventional wood cutting device, since a part of the circular saw always protrudes to the upper side of the slit hole, when changing the position of the cutting wood, the wood is caught by the circular saw protruding to the upper side of the slit hole, thereby positioning the wood. There is a problem in that the workability to replace and cut significantly.
In other words, if you cut a piece of wood and then change the position of the wood to cut another part, you must change the position of the wood to avoid the protruding circular saw, so that the heavy wood is completely removed from the work surface. After turning the position, the wood must be pulled back to the workbench, not only the excessive force of the worker is required, but also the work efficiency is remarkably deteriorated by removing the wood from the workbench and retracting it.
Looking at the prior art, a dismantled assembly type wood cutting table, which is registered utility model No. 20-0263722, was devised, which was disassembled and assembled by a plurality of panels, and saw blades, protractors, horizontal adjusters and rulers on the upper surface. And an assembly top member which is formed to enable the rear storage of the assembly leg member, and an assembly leg member assembled to be installed at each corner of the bottom so that the assembly top member is positioned at a predetermined height from the ground by height adjustment; It is composed of a horizontal adjuster to maintain the horizontal of the timber to be cut by assembling the assembly plate member transversely horizontally, and a planar support that is easily variably assembled on one side of the assembly plate member.
This prior art, while folding the workbench to reduce the volume to carry and use directly at the work site, as mentioned above, the problem caused by the fixed position of the circular saw of the conventional wood cutting device is not solved at all It is true.
The present invention has been devised to solve the problems of the conventional wood cutting device, it is possible to move the position of the circular saw to the left and right in the horizontal direction of the workbench to easily cut the wood regardless of the cutting position of the wood In addition to cutting, the circular saw is configured to rotate around the rotation axis to adjust the installation angle of the circular saw to provide a wood cutting device that adjusts the position of the saw blade to facilitate the cutting work of wood The purpose is.
Wood cutting device to adjust the position of the saw blade of the present invention as a means for achieving the above object, the base frame is formed in the inner surface of the saw blade guide grooves formed in the recess in the transverse direction and the workpiece is guided on each side; A support frame having an upper end coupled to a lower portion of the base frame; A bracket vertically coupled to one side of an upper surface of the base frame; Two guide rods extending from one side of the bracket and extending in the horizontal direction of the base frame; A moving bracket in which the two guide rods are inserted inward to move in the left and right directions along the two guide rods, and a rotating shaft coupling portion is formed on the front surface thereof; The rotating shaft is installed in the rotating shaft coupling portion of the moving bracket, and a circular saw is formed on the lower portion of the rotating shaft and the saw blade is located on the upper side of the saw blade guide groove.
Wood cutting device is adjusted the position of the saw blade of the present invention, the position of the circular saw for cutting the workpiece, such as plywood or wood can be changed to the left and right by the moving bracket to the size of the workpiece to be cut It can be used to easily change the position of the circular saw, so the cutting work of the wood is made smoothly, and the circular saw can be cut finely by cutting the circular saw at the cutting position of the workpiece to be cut by the fine positioning tool. And workability is greatly improved.
1 is a front perspective view showing a wood cutting device is adjusted the position of the present invention saw blade.
Figure 2 is a rear perspective view showing a wood cutting device is adjusted the position of the present invention saw blade.
Figure 3 is a perspective view showing an example of the operation of the wood cutting device is adjusted the position of the saw blade of the present invention.
Figure 4 is a perspective view showing a state in which the circular saw position of the wood cutting device is adjusted the position of the present invention saw blades.
Figure 5 is a perspective view showing a reduction gear unit of the wood cutting device is adjusted the position of the present invention saw blade.
Figure 6 is a block diagram showing a fine position adjustment mechanism of the wood cutting device is adjusted the position of the present invention saw blade.
Figure 7 is a perspective view of a state in which the circular saw of the wood cutting device is adjusted the position of the present invention saw blade.
Figure 8 is a perspective view showing the configuration of the fine position adjustment mechanism of the wood cutting device is adjusted the position of the saw blade of the present invention.
Figure 9 is a perspective view of a state in which the guide roller of the wood cutting device is adjusted the position of the present inventors pulled out.
Figure 10 is a configuration of the guide roller of the present invention is a guide roller of the wood cutting device is adjusted the position of the saw blade.
Figure 11 is a block diagram showing the sawdust discharge groove of the saw blade guide groove of the wood cutting device is adjusted the position of the present invention saw blade.
Hereinafter, the configuration and operation of the present invention will be described in more detail with reference to the accompanying drawings. In describing the present invention, the term or word used in the present specification and claims is based on the principle that the inventor can appropriately define the concept of the term in order to best describe the invention of his or her own. It should be interpreted as meanings and concepts corresponding to the technical idea of
As shown in the present invention, the wood cutting device for adjusting the position of the saw blade has a base frame in which the saw blade guide grooves 11 are formed on the inner surface in the transverse direction and the guide rollers 12 guide the workpieces on both sides, respectively. 10, a support frame 20 having an upper end coupled to the lower portion of the base frame 10, a bracket 30 vertically coupled to one side of an upper surface of the base frame 10, and the bracket 30 Two guide rods 40 and 40 extending from one side and extending in the horizontal direction of the base frame 10, and the two guide rods 40 and 40 are inserted inward to form two guide rods ( 40 and 40, the movable bracket 50 is moved in the left and right directions and the rotary shaft coupling portion 51 is formed on the front surface, and the rotary shaft is installed on the rotary shaft coupling portion 51 of the mobile bracket 50 ( 61) and the saw blade guide is formed in the lower portion of the rotary shaft (61) Circular saw blade (60) (62) is configured to be located at the upper side of (11) is made is included.
In the present invention configured as described above, since the position of the circular saw 60 is moved to the left and right by the two guide rods 40 and 40 and is variable, the position according to the position of the workpiece to be cut is It can be used by adjusting the position of the circular saw (60).
Positioning of the circular saw 60 is the rotary shaft 61 of the circular saw 60 is arranged in the movable bracket 50 is formed with the rotary shaft coupling portion 51 for supporting the circular saw 60 is the 2 It is made by moving in the left and right directions along the two guide rods 40 and 40, and when the operator pushes the movable bracket 50 in the left or right direction, the movable bracket 50 has two guide rods. 40 and 40 are pushed in the left and right directions to move, and accordingly, the circular saw 60 coupled to the rotating shaft coupling portion 51 of the moving bracket 50 is horizontal of the base frame 10. The position of the circular saw 60 is variable by moving left or right along the direction.
The saw blade guide groove 11 formed on the inner surface of the base frame 10 is interfered with the base frame 10 when the saw blade 61 of the circular saw 60 rotates to cut the workpiece. In order to prevent it from occurring, it is formed in the shape of an arc.
As described above, the present invention can adjust the position of the circular saw 60 to the left and right by the operator, the work efficiency can be easily adjusted by using the position of the circular saw 60 in accordance with the cutting position of the workpiece This is greatly improved.
In addition, in the present invention, one side of the bracket 30 is further configured with a reduction gear unit 70, rotated by the drive of the reduction gear unit 70 and the rear side of the two guide rods 40, 40 Rotation screw rod 71 is configured to be positioned in the horizontal direction of the base frame 10 and extends in the horizontal direction of the base frame 10 to be positioned above the two guide rods 40, 40 Being ruler 72 and the position adjusting piece 73 is configured on the upper end of the moving bracket 50 to be positioned on the ruler 72, the coupling piece is coupled to the rear of the moving bracket 50 (81), and a screw moving groove is formed to be engaged with the rotating screw rod 71 is fine position adjustment device 80 for finely adjusting the variable position of the circular saw configured in the lower portion of the moving bracket 50 It is made to include more.
Accordingly, the cutting length of the workpiece to be cut by the fine position adjusting device 80 can be finely adjusted by fine adjustment.
The micro position adjusting device 80 is coupled to the rear surface of the moving bracket 50 and the first screw moving groove 81 is formed in the outer surface of the rotating screw rod 71 is formed on the inner surface and fastened to the upper end of the inner surface. The coupling piece 83 to which the bolt 82 is coupled, and the lower portion and the lower portion of the coupling piece 83 are hinged by hinge pins 84 and correspond to the first screw groove 81 on the inner surface thereof. 2, a screw groove 85 is formed and a fastening piece 87 having a through hole 86 through which the fastening bolt 82 of the coupling piece 83 passes, and a spring fitted into the fastening bolt 82 ( 88) and a fixing nut 89 screwed to the fastening bolt 82 penetrated from the through hole 86 of the fastening piece 87.
Therefore, when the operator adjusts the position of the circular saw 60 to match the cutting length of the workpiece, first, the fine in the state in which the moving bracket 50 is pushed in the left or right direction to be close to the cutting length By using the position adjustment device 80 can be adjusted to the exact cutting position.
The fine position adjusting device 80 is moved to the left or right direction along the rotating screw rod 71 by the reduction gear unit 70 to finely adjust the cutting position of the circular saw 60.
That is, when the reduction gear unit 70 is operated, the rotating screw rod 71 connected to the reduction gear unit 70 and rotated by the driving of the reduction gear unit 70 rotates, and this rotating screw rod 71 is rotated. The first screw moving groove 81 and the second screw moving groove 85, which are in close contact with the outer surface of the rotating screw rod 71 by the rotation of the rod, are moved on the rotating screw rod 71. As the first screw moving groove 81 and the second screw moving groove 85 are formed on the inner surface of the coupling piece 83 and the fastening piece 87, respectively, the moving bracket coupled to the coupling piece 83 ( 50) is moved.
When the moving bracket 50 is moved by the reduction gear unit 70 as described above, the operator moves the circular bracket at a desired position through the ruler 72 indicated by the position adjusting piece 73 configured at the upper end of the moving bracket 50. The saw 60 can be finely and precisely adjusted to be positioned.
9 and 10, the guide roller 12 has a roller support part 12a connected to the bottom of the base frame 10 by a connecting piece 10a, and an inner side of the roller support part 12a. The position can be extended from both sides of the base frame 10 by the draw-out rod 12b which is drawn in and out from the inside of the roller support 12a and the guide roller 12 is configured at the top.
Therefore, the guide roller 12 can be pulled out from both sides of the base frame 10 according to the width and the width of the workpiece, thereby greatly improving workability and work efficiency.
In addition, the saw blade guide groove 11 formed in the horizontal direction of the base frame 10 has a sawdust discharge groove (11a) is further through so as to discharge the sawdust generated when cutting the wood.
Accordingly, when cutting the wood using the saw blade 62 of the circular saw 60, the sawdust generated is discharged to the sawdust discharge groove (11a) side as shown in Figure 11 sawdust as it falls to the outside If the discharge of the sawdust discharged to the outside of the sawdust discharge groove (11a) to further constitute a separate bag containing the sawdust, the removal of the sawdust is made easier.
As described above, the present invention has been described with reference to a preferred embodiment of the present invention as being capable of various modifications, but the present invention is not limited to such an embodiment, and the embodiment is simply applied in combination with the known art. Together with the claims and the detailed description of the present invention it will be seen that the technology that can be used by those skilled in the art that the present invention belongs to be included in the technical scope of the present invention.
10: base frame 11: saw blade guide groove
11a: sawdust discharge groove
12: guide roller 20: support frame
30: bracket 40: guide rod
50: moving bracket 51: rotating shaft coupling portion
60: circular saw 61: rotation axis
62: saw blade 70: reduction gear unit
71: rotating screw rod 72: ruler
73: position adjustment piece 80: fine position control
81: first screw move 82: fastening bolt
83: coupling piece 84: hinge pin
85: second screw moving groove 86: through hole
87: fastening piece 88: spring
89: fixing nut

Claims (3)

  1. A base frame 10 having a saw blade guide groove 11 recessed in a transverse direction formed on the inner surface thereof and having guide rollers 12 guided on the workpieces on both sides thereof;
    A support frame 20 having an upper end coupled to a lower portion of the base frame 10;
    A bracket 30 vertically coupled to one side of an upper surface of the base frame 10;
    Two guide rods 40 and 40 extending from one side of the bracket 30 and extending in the horizontal direction of the base frame 10;
    The two guide rods 40 and 40 are inserted inward to move the left and right directions along the two guide rods 40 and 40 and the rotating bracket 50 having the rotating shaft coupling portion 51 formed thereon. )and;
    The rotary shaft 61 which is arranged in the rotary shaft coupling portion 51 of the movable bracket 50, and the saw blade 62 is formed on the lower side of the rotary shaft 61 and located on the upper side of the saw blade guide groove 11 Circular saw 60 is configured to include,
    One side of the bracket 30 is further configured a reduction gear unit 70,
    A rotating screw rod 71 which is rotated by the driving of the reduction gear unit 70 and positioned at the rear side of the two guide rods 40 and 40 and extends in the horizontal direction of the base frame 10;
    A ruler 72 extending in the horizontal direction of the base frame 10 so as to be positioned above the two guide rods 40 and 40;
    Positioning piece 73 is configured on the upper end of the moving bracket 50 so as to be located on the ruler 72,
    Coupling piece coupled to the rear surface of the movable bracket 50, and screw moving groove is formed to be engaged with the rotating screw rod 71 is fine to finely control the variable position of the circular saw configured in the lower portion of the movable bracket Positioning tool 80 is a wood cutting device that is adjusted to the position of the saw blade, characterized in that further comprises.
  2. delete
  3. The method according to claim 1,
    The fine position adjusting device 80,
    The first screw moving groove 81 is coupled to the rear surface of the movable bracket 50 and the inner surface of the rotating screw rod 71 is introduced into the inner surface thereof, and the coupling piece 82 is coupled to the upper end of the inner bolt. 83);
    The lower and lower portions of the coupling piece 83 are hinged by a hinge pin 84 and a second screw moving groove 85 is formed on the inner surface to correspond to the first screw moving groove 81. A fastening piece 87 having a through hole 86 through which the fastening bolt 82 of the 83 passes;
    Spring 88 is fitted to the fastening bolt 82 and the fixing nut 89 is screwed to the fastening bolt 82 penetrated from the through hole 86 of the fastening piece 87 is characterized in that it comprises a Wood cutting device to adjust the position of the saw blade.
KR1020100102138A 2010-10-19 2010-10-19 Saw position control type timber cutting equipment KR101027280B1 (en)

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Application Number Priority Date Filing Date Title
KR1020100102138A KR101027280B1 (en) 2010-10-19 2010-10-19 Saw position control type timber cutting equipment

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Application Number Priority Date Filing Date Title
KR1020100102138A KR101027280B1 (en) 2010-10-19 2010-10-19 Saw position control type timber cutting equipment

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150123417A (en) 2014-04-24 2015-11-04 영림임업 주식회사 Timber is cut at both ends of the cutting device with the same slope
KR20150123415A (en) 2014-04-24 2015-11-04 영림임업 주식회사 Wood cutting machine
KR101577294B1 (en) * 2015-07-22 2015-12-14 (주)정우목재 A 4-axis cutting device of rail movement ways
CN106493791A (en) * 2017-01-06 2017-03-15 周书均 A kind of automatic guide rail lath cutter and its control method
CN106738068A (en) * 2016-12-13 2017-05-31 路雪芳 A kind of fixed cutter sweep
KR20200140080A (en) 2019-06-05 2020-12-15 장경호 Cutting apparatus for woodworking

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576076A (en) * 1984-10-16 1986-03-18 Speed Cut, Inc. Multiple intersecting planes cutting device
JPH0345535U (en) * 1989-09-13 1991-04-26
JPH03129093U (en) * 1990-04-10 1991-12-25
KR100330858B1 (en) * 1999-08-12 2002-04-03 이종현 Plywood cutting machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4576076A (en) * 1984-10-16 1986-03-18 Speed Cut, Inc. Multiple intersecting planes cutting device
JPH0345535U (en) * 1989-09-13 1991-04-26
JPH03129093U (en) * 1990-04-10 1991-12-25
KR100330858B1 (en) * 1999-08-12 2002-04-03 이종현 Plywood cutting machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150123417A (en) 2014-04-24 2015-11-04 영림임업 주식회사 Timber is cut at both ends of the cutting device with the same slope
KR20150123415A (en) 2014-04-24 2015-11-04 영림임업 주식회사 Wood cutting machine
KR101577294B1 (en) * 2015-07-22 2015-12-14 (주)정우목재 A 4-axis cutting device of rail movement ways
CN106738068A (en) * 2016-12-13 2017-05-31 路雪芳 A kind of fixed cutter sweep
CN106493791A (en) * 2017-01-06 2017-03-15 周书均 A kind of automatic guide rail lath cutter and its control method
KR20200140080A (en) 2019-06-05 2020-12-15 장경호 Cutting apparatus for woodworking

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