KR101789065B1 - Square timber sawing apparatus and unsawn timber fabricating apparatus having the same - Google Patents

Square timber sawing apparatus and unsawn timber fabricating apparatus having the same Download PDF

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Publication number
KR101789065B1
KR101789065B1 KR1020150077945A KR20150077945A KR101789065B1 KR 101789065 B1 KR101789065 B1 KR 101789065B1 KR 1020150077945 A KR1020150077945 A KR 1020150077945A KR 20150077945 A KR20150077945 A KR 20150077945A KR 101789065 B1 KR101789065 B1 KR 101789065B1
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KR
South Korea
Prior art keywords
wood
line
base frame
conveying
guide
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KR1020150077945A
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Korean (ko)
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KR20160142068A (en
Inventor
장대식
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장대식
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Priority to KR1020150077945A priority Critical patent/KR101789065B1/en
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    • 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
    • B27B25/00Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees
    • B27B25/04Feeding devices for timber in saw mills or sawing machines; Feeding devices for trees with feed chains or belts
    • 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
    • B27B31/00Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines

Abstract

A planking device and a woodworking machine having the same are disclosed. The planar material manufacturing apparatus includes a base frame part; A first conveying line disposed above the base frame part for conveying the wood in a first direction; A second conveyance line disposed parallel to the first conveyance line and conveying the wood in a second direction opposite to the first direction; A cutting unit disposed on the first transport line for transporting the wood along the first transport line; A first guide part movably installed on the base frame part so as to be able to adjust the distance from the cutting part; A second guide portion for pressing the wood conveyed along the first conveyance line so as to be closely contacted to the first guide portion; And a controller for controlling operations of the first guide part and the second guide part.

Description

TECHNICAL FIELD The present invention relates to a square timber sawing apparatus and an unsawn timber fabricating apparatus having the same,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a planing device and a woodworking apparatus having the same, and more particularly, to a planing device capable of easily producing a wood material having a width desired by a user.

Generally, in the process of lumbering, the lumber loaded in a yard is supplied to a planter using a forklift or the like, and the lumber is manufactured into a wood material according to the wood standard by using a sawing machine, Of wood or plate wood. In addition, the manufactured wood or plate wood is classified according to the standard and is loaded.

However, in the case of such a conventional wood-making work, a number of processes are manually performed, and in particular, it is difficult to produce a uniform size because the accuracy of each item is reduced to various sizes. In addition, since a large number of workers are required, the cost of the product is increased and the productivity is lowered.

KR 10-2014-0122342 P (Release date: 2014.10.20)

It is an object of the present invention to provide a wood material manufacturing apparatus and a wood processing apparatus having the same, which can produce a wood material having a width set by a user.

According to an aspect of the present invention, A first conveying line disposed above the base frame part for conveying the wood in a first direction; A second conveyance line disposed parallel to the first conveyance line and conveying the wood in a second direction opposite to the first direction; A cutting unit disposed on the first transport line for transporting the wood along the first transport line; A first guide part movably installed on the base frame part so as to be able to adjust the distance from the cutting part; A second guide portion for pressing the wood conveyed along the first conveyance line so as to be closely contacted to the first guide portion; And a controller for controlling operations of the first guide part and the second guide part, wherein the second guide part comprises: a rotation cylinder for guiding the wood in the first direction; A second driving motor for applying power to the rotating cylinder; A second cylinder for horizontally moving the rotary cylinder so as to adjust the distance from the first guide part in correspondence with the width of the wood on the upper side of the base frame part; And a third cylinder part vertically moving the rotating cylinder to selectively prevent the rotating cylinder from being inwardly in the base frame part.

The first guide portion includes a drive belt disposed parallel to the first conveyance line and guiding the wood in the first direction; A first drive motor for applying power to the drive belt; And a first cylinder for horizontally moving the drive belt.

The rotating cylinder may be horizontally moved on the first and second transport lines, and the vertical movement may be on the second transport line.

delete

The controller may include an input unit configured to set an interval between a drive belt of the first guide unit and a cutter of the cutting unit.

Wherein the first transfer line comprises a plurality of first transfer rollers spaced apart and a fourth drive motor for applying power to the plurality of first transfer rollers, the second transfer lines being spaced apart A plurality of second transport rollers, and a fifth drive motor for applying power to the plurality of second transport rollers.

In order to achieve the above-described object, the present invention also provides a log conveyor comprising: a log conveyor; A lumber cutting part for aligning and clamping the lumber transferred from the lumber conveying part and then clamping the lumber; And a timber material unit for fabricating the timber by joining the timber originally driven by the timber material unit to a predetermined width by a user, wherein the timber material unit includes a base frame unit, A first transfer line for transferring the wood in a first direction, a second transfer line arranged in parallel with the first transfer line for transferring the wood in a second direction opposite to the first direction, A cutting unit arranged on the transfer line for transferring the wood transferred along the first transfer line, a first guide unit movably installed on the base frame unit to adjust the distance between the cutting unit and the cutting unit, A second guide portion that presses the wood to be conveyed along the first conveyance line so as to be closely contacted to the first guide portion side, and a second guide portion that controls the operation of the first guide portion and the second guide portion It is also of course possible to provide the wood processing machine, it characterized in that it comprises a roller.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram schematically showing a wood processing apparatus according to an embodiment of the present invention; FIG.
FIG. 2 is a plan view showing a plank material manufacturing apparatus included in a wood processing apparatus according to an embodiment of the present invention.
3 is a schematic view showing the arrangement between the first and second guide portions and the cutter of the sheet material manufacturing apparatus.
4 is a schematic side view showing a structure for vertical movement of the second guide portion.
5 is a schematic plan view showing a process of processing primary processed wood.
6 is a plan view showing a state in which a rotary cylinder is drawn into the base frame portion to avoid the wood conveyed along the second conveyance line;

The present invention will become more apparent by describing in detail preferred embodiments of the present invention with reference to the accompanying drawings. Also, for ease of understanding of the invention, the appended drawings are not drawn to scale, but the dimensions of some of the components may be exaggerated.

The primary wood w1 mentioned above represents a wood in a roughly cylindrical shape before being processed. The primary processed w2 is a primary wood w1 in order to produce the wood w3 And the wood material w3 represents the wood in a state in which the primary processed wood w2 has been formed in a substantially rectangular shape through the wood material processing apparatus 50. [

Referring to FIG. 1, a raw woodworking machine 1 according to an embodiment of the present invention includes a woodworking machine 10, a woodcrafting machine 30, a woodcrafting machine 50, a woodcraft transferring line 80, And may include a transfer line 90.

The log conveying device 10 may comprise a conveyor for sequentially conveying the logwood w1 to the log blocker 30. The log w1 to be conveyed by the log conveying device 10 is conveyed in a direction perpendicular to the longitudinal direction of the log w1.

The wood material processing apparatus 30 aligns and clamps the log w1 transferred from the log transfer apparatus 10 and then controls the log w1 along the longitudinal direction of the log w1.

The wood material processing apparatus 30 further includes a bogie 31 for aligning and clamping the log w1 and a sawing cutter 31 for clamping the log w1 to be transported in a clamped state to the bogie 31. [ (33).

The bogie 31 reciprocates in one direction and in the opposite direction along a rail (not shown) provided on the floor. The bogie 31 is also provided with a plurality of drive rollers (not shown) for rotating the log w1 transferred from the log conveying device 10 around the log axis w1 in the longitudinal direction of the log 31 And are spaced apart in parallel. The carriage 31 also has a clamp structure (not shown) for fixing the log wood w1.

The sawing cutter 33 is vertically disposed on one side of the truck 31 and blocks the log wood w1 which is reciprocated by the truck 31 at a predetermined interval with at least two primary processed w2.

The primary processed wood w2 is made of the wood material w3 in the planer material manufacturing device 50. [ The primary processed wood w2 sandwiched in the wood processing apparatus 30 is transferred to the sanding apparatus 50 by the primary processed wood transfer line 40 disposed between the wood processing apparatus 30 and the planing material processing apparatus 50. [ .

The planer material manufacturing apparatus 50 manufactures the wood material w3 by sandwiching the first processed wood w2, which is first-processed in the wood material manufacturing apparatus 30, with a width that the user can arbitrarily adjust.

2, the sheet material manufacturing apparatus 50 includes a base frame portion 51, first and second transfer lines L1 and L2, a cutting portion, a first guide portion 55, and a second guide portion 60 ), And a controller 70.

The base frame portion 51 supports the first and second transfer lines L1 and L2, the cutting portion, the first guide portion 55, and the second guide portion 60, respectively. It is preferable that the base frame portion 51 is formed to be longer than the length of the primary processed w2 to be processed. At each of the both ends, one operator is arranged for each of the first processed woods in the first direction A and the second In the direction (B2).

The first transfer line L1 is disposed above the base frame portion 51 along the longitudinal direction of the base frame portion 51 and is disposed on the upper portion of the base frame portion 51 to receive the primary processed w2 It is conveyed in one direction (A). The first transfer line L1 includes a plurality of first driving rollers R1 arranged parallel to the base frame portion 51 at predetermined intervals. The plurality of first driving rollers R1 receive the power applied from a driving motor (not shown) through a predetermined driving chain (not shown) and rotate in the same direction.

The second transfer line L2 is disposed along the longitudinal direction of the base frame portion 51 above the base frame portion 51, like the first transfer line L1. In this case, the second conveyance line L2 is disposed parallel to the first conveyance line L1 on one side of the first conveyance line L1. The second transfer line L2 is disposed on the upper portion of the base frame portion 51 to transfer the first processed wood w2 in the second direction B. [ The second transfer line L1 also includes a plurality of second driving rollers R2 arranged parallel to the base frame portion 51 at a predetermined interval. The plurality of second driving rollers R2 receive the power from a driving motor (not shown) through a predetermined driving chain (not shown) and rotate in the same direction.

The cutting portion has a cutter 53 disposed on the first conveying line L1 and blocks the primary processed w2 conveyed along the first conveying line L1 through the cutter 53 . In this case, the cutter 53 is arranged in a direction perpendicular to the longitudinal direction of the base frame portion 51. The cutter 53 may be disposed between the first guide portion 55 and the second guide portion 60.

The first guide portion 55 is movably installed in the base frame portion 51 so that the interval between the first guide portion 55 and the cutter 53 can be adjusted. The first guide portion 55 includes a drive belt 55a and a drive motor (not shown) for applying power to the drive belt 55a. In this case, the drive belt 55a and the drive motor are installed together in a predetermined frame (not shown). As the frame is driven by a cylinder (not shown), the drive belt 55a can be moved to any position between the first and second positions P1 and P2 as shown in FIG.

Therefore, the interval between the drive belt 55a and the cutter 53 is adjusted. In this way, the interval between the cutter 53 and the drive belt 55a can be set in accordance with the width of the desired sheet material w3.

The drive belt 55a rotates in a direction to transport the primary processed w2 along with the plurality of first drive rollers R1 of the first transfer line L1 in the first direction A. [ In this case, as the first processed wood w2 is pressed against the rotating cylinder 61 of the second guide portion 60, the other side of the first processed w2 is driven And is cut by the cutter 53 while moving in a state of being in tight contact with the belt 55a. Even when the primary processed w2 is not pressed against the rotating cylinder 61 of the second guide portion 60, the primary processed w2 is transferred by the drive belt 55a and the plurality of first drive rollers R1, 53).

3 and 4, the second guide portion 60 includes a lift frame 61, a rotary cylinder 63, a drive motor 65, a horizontal drive cylinder portion 67, and a vertical drive cylinder portion 69, .

The lifting frame 61 is vertically moved up and down by the vertical driving cylinder portion 69. This is for selectively protruding the rotation cylinder 63 to the upper side of the base frame part 51 or pulling the rotation cylinder 63 to the inside of the base frame part 51.

When the rotary cylinder 63 is projected upward from the base frame portion 51, the primary processed wood w2 is pressed toward the drive belt 55a and the primary processed wood w2 is moved in the first direction A). 8, when the primary processed wood w2 is conveyed in the second direction B along the second conveying line L2, the rotary cylinder 63 is moved in the direction of conveyance of the primary processed wood w2 The first processed wood w2 can be avoided by being drawn into the base frame portion 51 so as not to interfere with the first processed wood w2.

A rotary cylinder 63 is rotatably connected to one end of the revolving frame 64 and a piston rod 67a of the horizontal drive cylinder portion 67 is hingedly connected to the other end. The revolving frame 64 is rotatably connected to a part of the lifting frame 61 at the center.

The revolving frame 64 is rotated clockwise and counterclockwise around the center of the revolving frame 64 in accordance with the driving of the horizontal drive cylinder 67 to rotate the revolving cylinder 63 at the third and fourth positions P3, and P4, respectively.

On the other hand, the drive motor 65 rotates clockwise and counterclockwise. The power generated by the drive motor 65 is transmitted to the rotary cylinder 63 through the first drive chain C1 and the second drive chain C2.

The first and second drive chains (C1, C2) are interlocked by a plurality of chain sprockets. In this case, the first chain sprocket S1 is connected to the rotary shaft 65a of the drive motor 65, the second chain sprocket (not shown) is connected to the lower end of the rotary shaft 66, And the fourth chain sprocket S4 is connected to the rotary shaft 63a of the rotary cylinder 63. [

And the rear end 67b of the horizontal drive cylinder portion 67 is hingedly connected to a part of the lift frame 61. [ The horizontal drive cylinder portion 67 rotates the revolving frame 64 in the clockwise and counterclockwise directions to move the rotary cylinder 63 to any one position between the third and fourth positions P3 and P4 .

5, when the width of the primary processed wood w2 is larger than the set interval between the drive belt 55a and the rotary cylinder 63, the horizontal drive cylinder 67 is rotated by the primary processed wood w2 Can be also used as a kind of damper that causes the rotary cylinder 63 to be pushed in the direction away from the drive belt 55a by the primary processed w2 when it is drawn between the drive belt 55a and the rotary cylinder 63 have. Thus, the primary processed w2 can be prepared by the cutter 53 while being smoothly conveyed in the first conveying direction A without interference, while being supported by the rotating cylinder 63 in a resilient manner.

The vertical drive cylinder portion 69 raises and lowers the lifting frame 61 to a predetermined height. In this case, referring to FIG. 4, a connecting member 61a is integrally formed on one side of the lifting frame 61. The fixed shaft 62 having the upper and lower ends fixed to the base frame portion 61 is slidably coupled to the connecting member 61a.

The vertical drive cylinder portion 69 projects the rotary cylinder 63 upward to the upper side of the base frame portion 51 as the lift frame 61 is lifted and moves the rotary cylinder 63 Into the inside of the base frame portion 51.

The controller 70 is electrically connected to each of the above-described cutting portion, the plurality of drive motors, and the cylinder portion. Such a controller 70 may have an input means (for example, a plurality of numeric buttons) that allows the user to temporarily set the width for mounting the primary processed w2.

The slab conveying line 80 is disposed at one side of the slab apparatus 50 and transfers the slab material w3 made to a desired dimension in the slab apparatus 50 to the first loading section 81.

The fine wood transfer line 90 is disposed on the other side of the wood material manufacturing apparatus 50 and is formed by processing the first processed wood w3 to produce the wood w3, ). Such a squatting wood (w4) can be used as a firewood for firewood.

As described above, according to the present invention, the woodworking apparatus 1 can separate the grooved wood w3 and the squint wood w4 separately from each other through the woody material transfer line 80 and the felled wood transfer line 90, respectively.

The process of processing the log w1 through the logwood processing apparatus 1 according to an embodiment of the present invention will be described.

Referring to Fig. 1, a log (w1) is conveyed to a log material conveying device (30) by a log conveying device (10). In the wood material manufacturing apparatus 10, the log w1 is sandwiched by a plurality of primary processed w2 wafers having a predetermined width so as to be easily processed in the wood material manufacturing apparatus 50.

Subsequently, the primary processed w2 is transferred to the sanding apparatus 50 by the primary processed wood transfer line 40. In the planking apparatus 50, as shown in Fig. 5, the primary processed w2 is transferred along the first transfer line L1 in the first direction.

At this time, the primary processed w2 moves toward the cutter 53 while being guided by the drive belt 55a of the first guide portion 55 and the rotating cylinder 63 of the second guide portion 60. The user can preset the interval D between the drive belt 55a and the cutter 53 through the controller 70 in advance in the primary processed w2. Such an interval D corresponds to the thickness t cut at the first processed wood w2.

The user can change the interval D between the drive belt 55a and the cutter 53 to a desired value by operating the input means of the controller 70. As a result, It can be easily produced.

As described above, the present invention has been described by reference to the preferred embodiments and drawings, but it should be understood that the present invention is not limited to these embodiments, and various changes and modifications may be made without departing from the spirit and scope of the present invention by those skilled in the art. It will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the appended claims.

10: Wood transporting device 30: Wood transporting device
50: planing device 51: base frame part
53: cutter 55: first guide portion
55a: drive belt 60: second guide portion
61: lifting frame 63: rotating cylinder
65: drive motor 67: horizontal drive cylinder part
69: vertical drive cylinder part 70: controller
80: Grinding conveying line 90: Recycling conveying line

Claims (10)

A base frame part;
A first conveying line disposed above the base frame part for conveying the wood in a first direction;
A second conveyance line disposed parallel to the first conveyance line and conveying the wood in a second direction opposite to the first direction;
A cutting unit disposed on the first transport line for transporting the wood along the first transport line;
A first guide part movably installed on the base frame part so as to be able to adjust the distance from the cutting part;
A second guide portion for pressing the wood conveyed along the first conveyance line so as to be closely contacted to the first guide portion; And
And a controller for controlling operations of the first guide unit and the second guide unit, the apparatus comprising:
The second guide portion
A rotating cylinder for guiding the wood in the first direction;
A second driving motor for applying power to the rotating cylinder;
A second cylinder for horizontally moving the rotary cylinder so as to adjust the distance from the first guide part in correspondence with the width of the wood on the upper side of the base frame part; And
And a third cylinder part for vertically moving the rotating cylinder to selectively prevent the rotating cylinder from being inwardly positioned inside the base frame part.
The method according to claim 1,
The first guide portion
A drive belt disposed parallel to the first transfer line and guiding the wood in the first direction;
A first drive motor for applying power to the drive belt; And
And a first cylinder for horizontally moving the drive belt.
delete A base frame part;
A first conveying line disposed above the base frame part for conveying the wood in a first direction;
A second conveyance line disposed parallel to the first conveyance line and conveying the wood in a second direction opposite to the first direction;
A cutting unit disposed on the first transport line for transporting the wood along the first transport line;
A first guide part movably installed on the base frame part so as to be able to adjust the distance from the cutting part;
A second guide portion for pressing the wood conveyed along the first conveyance line so as to be closely contacted to the first guide portion; And
And a controller for controlling operations of the first guide unit and the second guide unit, the apparatus comprising:
And the second guide portion includes a rotating cylinder for guiding the wood in the first direction, wherein the rotating cylinder is horizontally moved on the first and second transporting lines, and the vertical movement is performed on the second transporting line .
3. The method of claim 2,
Wherein the controller comprises input means for setting an interval between a drive belt of the first guide portion and a cutter of the cutting portion.
The method according to claim 1,
The first transfer line includes a plurality of first transfer rollers spaced apart and a fourth drive motor for applying power to the plurality of first transfer rollers,
Wherein the second conveyance line includes a plurality of second conveyance rollers disposed at intervals and a fifth drive motor for applying power to the plurality of second conveyance rollers.
A log conveyor;
A lumber cutting part for aligning and clamping the lumber transferred from the lumber conveying part and then clamping the lumber; And
And a timber material unit for manufacturing the timber by joining the timber originally driven by the timber material unit to a predetermined width by a user,
A first conveying line disposed above the base frame portion for conveying the wood in a first direction; a second conveying line disposed parallel to the first conveying line, for conveying the wood in the first direction A cutting unit arranged on the first transfer line for transferring the wood transferred along the first transfer line and a second transfer line for transferring the wood to be transferred along the first transfer line, A first guide portion movably installed on the base frame portion, a second guide portion pressing the wood to be conveyed along the first conveyance line so as to be closely contacted to the first guide portion side, And a controller for controlling the operation of the guide unit (2).
8. The method of claim 7,
Wherein the wood block has a bogie portion for transporting the wood block in one direction; And
And a cutting unit configured to form a log to be moved to the bogie with a preset width.
8. The method of claim 7,
Wherein the first guide portion is disposed in parallel to the first transfer line and includes a drive belt for guiding the wood in the first direction, a first drive motor for applying power to the drive belt, And a second cylinder portion,
The second guide unit includes a rotating cylinder for guiding the wood in the first direction, a second driving motor for applying power to the rotating cylinder, and a second drive motor for moving the first guide unit And a third cylinder part for vertically moving the rotating cylinder to selectively prevent the rotating cylinder from being inwardly moved to the inside of the base frame part Woodworking equipment.
8. The method of claim 7,
A slab conveying line disposed on one side of the sheet material forming portion; And
Further comprising: a harmonic transferring line arranged on the other side of the sandwiching material portion and adapted to transfer wood that can not be used as a wood material.
KR1020150077945A 2015-06-02 2015-06-02 Square timber sawing apparatus and unsawn timber fabricating apparatus having the same KR101789065B1 (en)

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KR1020150077945A KR101789065B1 (en) 2015-06-02 2015-06-02 Square timber sawing apparatus and unsawn timber fabricating apparatus having the same

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KR101789065B1 true KR101789065B1 (en) 2017-10-23

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KR102359389B1 (en) 2021-09-27 2022-02-08 반성욱 One way smart log sawing apparatus
KR102540029B1 (en) 2023-02-16 2023-06-05 주식회사 하림산업 Log sawing apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100608393B1 (en) 2006-02-13 2006-08-02 김인수 Processing apparetus for wood
JP2007160774A (en) * 2005-12-15 2007-06-28 Naigai Kogyo Kk Clamping device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101476151B1 (en) 2013-04-09 2014-12-26 (주) 해양목재 Timber of automatic sanctions classification device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007160774A (en) * 2005-12-15 2007-06-28 Naigai Kogyo Kk Clamping device
KR100608393B1 (en) 2006-02-13 2006-08-02 김인수 Processing apparetus for wood

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