KR102057389B1 - Apparatus for cutting wood - Google Patents

Abstract

The present invention relates to a wood cutting processing apparatus, the configuration of which comprises a main body portion constituting the body, a cutting portion provided in the lower portion of the main body portion is fixed so that one end is rotatable, and connected to the cutting portion to drive the cutting portion A motor, a fourth cylinder connected to the cutting part to rotate the cutting part toward the front of the main body, and a first fixing part provided at the front of the main body and installed above the cutting part to fix a tree; The first fixing part is provided in the form of a plate in front of the main body portion to support the tree, a fixed plate provided in the form of a plate in front of the main body portion and installed above the support plate, one end of the support plate and one end of the support plate On the 1-1 rotating shaft provided through the fixing plate located on the upper surface, the upper surface of the other end of the support plate and the upper surface of the other end of the support plate The first and second rotary shafts provided through the fixing plate, the support plate and the fixing plate, one end of which is installed in front of the main body part and the other end of which is driven in a linear direction, and the main body part. A first one-cylinder symmetrical with the first-first cylinder with respect to the vertical axis of the center, provided between the support plate and the fixed plate, one end installed in front of the main body, and the other end driven in a linear direction; A 1-1 link portion connected to the other end of the 1-1 cylinder and the other end connected to the 1-1 rotation shaft, wherein the 1-1 cylinder rotates about the 1-1 rotation shaft according to driving; A first link connected to the other end of the 1-2 cylinder and the other end connected to the 1-2 rotation shaft, wherein the 1-2 cylinder rotates about the 1-2 rotation shaft according to the driving; Part and one end of the 1-1 rotating shaft Connected to the first first tongs to rotate about the first axis of rotation to fix the tree to the upper support plate, and the first tongs symmetrical with respect to the vertical axis of the center of the main body; , One end is connected to the first and second rotary shafts, and includes a first and second tongs configured to fix the tree to an upper portion of the support plate by rotating about the first and second rotary shafts, the fourth cylinder and the first cylinder. It characterized in that it comprises a control unit that can individually control the driving of the -1 cylinder and the 1-2 cylinder.

Description

Apparatus for cutting wood

The present invention relates to a wood cutting processing apparatus, and more particularly, to an apparatus capable of cutting wood of various circumferences.

In the past, the cutting of wood was carried out by the worker by hand holding a tool such as a saw or an axe. Nowadays, power saws have become more popular and less work is carried out by hand tools.

However, this work takes a lot of manpower and time, there was a problem that requires a separate device to move the cut wood.

In addition, because the tree must be felled by a power saw, the working conditions are difficult for safety, there is a problem that can cause injury or damage to the tree.

Patent Registration No. 10-1793811

In order to solve the above problems, an object of the present invention is to provide a wood cutting processing apparatus capable of cutting and conveying at the same time.

In order to achieve the above object, the present invention, the wood cutting processing apparatus, the main body constituting the body, a cutting portion provided in the lower portion of the main body portion is fixed so as to be rotatable, and the cutting portion is connected to drive the cutting portion A first motor configured to be connected to the cutting part, a fourth cylinder which rotates the cutting part toward the front of the main body, and a first fixing part provided at the front of the main body and installed above the cutting part to fix a tree; The first fixing part may include a support plate that is provided in a plate shape in front of the main body part and supports the tree, a fixing plate that is provided in a plate shape in front of the main body part and is installed above the support plate, and one upper surface of the support plate and the support plate. 1-1 the rotating shaft provided through the fixing plate located on the upper surface of one end, the upper surface of the other end of the support plate and the other A first rotating shaft provided through a fixing plate positioned on an upper surface of the end, between the supporting plate and the fixing plate, one end of which is installed in front of the main body, and the other end of which includes a first-1 cylinder; And a first 1-2 cylinder which is symmetrical with the first-first cylinder based on a vertical axis of the center of the main body, and is provided between the support plate and the fixed plate, one end of which is installed in front of the main body, and the other end of which is driven in a linear direction. And a first end, one end of which is connected to the other end of the first first cylinder and the other end of which is connected to the first first axis of rotation, and wherein the first first cylinder rotates about the first first axis of rotation according to driving. A first link unit, one end of which is connected to the other end of the 1-2 cylinder, and the other end of which is connected to the 1-2 rotation shaft, wherein the 1-2 cylinder rotates about the 1-2 rotation shaft according to driving; 1-2 link part and one end mentioned above A first tongs unit connected to a first axis of rotation, the first tongs unit rotating the center of the first axis of rotation and fixing the tree to the upper side of the support plate; It is symmetrical with the first tongs, one end is connected to the first and second rotary shaft, and includes a first and second tongs to rotate the center around the first and second rotary shafts to fix the tree on the upper support plate, It comprises a four-cylinder and the control unit that can individually control the driving of the 1-1 cylinder and the 1-2 cylinder.

It is provided in front of the main body portion, and further comprises a second fixing portion which is provided above the first fixing portion spaced apart from the first fixing portion by a predetermined distance, wherein the second fixing portion is plate-shaped in front of the main body portion It is provided between the support plate for supporting the tree, the 2-1 rotation shaft provided through the upper surface of the support plate one end, the 2-2 rotation shaft provided through the upper surface of the other end of the support plate, and is provided between the support plate Is installed in front of the main body portion and the other end is a 2-1 cylinder that can be driven in a linear direction, and symmetrical to the 2-1 cylinder with respect to the vertical axis of the center of the main body portion, is provided between the support plate and one end is It is installed in front of the main body and the other end is a 2-2 cylinder which can be driven in a linear direction, one end is connected to the other end of the 2-1 cylinder, the other end is connected to the 2-1 rotation shaft, The 2-1 link unit rotates about the 2-1 rotation shaft according to the driving of the 2-1 cylinder, and one end is connected to the other end of the 2-2 cylinder and the other end is connected to the 2-2 rotation shaft. And a 2-2 link portion that rotates about the 2-2 rotation shaft according to the driving of the 2-2 cylinder, and one end thereof is connected to the 2-1 rotation shaft to center the 2-1 rotation shaft. 2-1 tongs which rotates to fix the tree to the upper side of the support plate, symmetrical to the 2-1 tongs with respect to the vertical axis of the center of the main body, one end is connected to the 2-2 axis of rotation It is characterized in that it comprises a 2-2 tongs for fixing the tree to the upper support plate by rotating around the 2-2 rotation axis.

A 3-1 cylinder provided at the rear right side of the main body part, a 3-2 cylinder provided at the rear left side of the main body part, a rear end of the 3-1 cylinder provided at the rear of the main body part, and the 3-2 cylinder. It is characterized in that it further comprises a connecting portion provided in connection with the cylinder end, and a rotary joint provided on the upper surface of the connecting portion.

The control unit may further control the driving of the 2-1 cylinder, the 2-2 cylinder, the 3-1 cylinder, and the 3-2 cylinder.

In the wood cutting processing apparatus according to the present invention has the following effects.

Can cut trees of various circumferences, there is an effect that can cut the tree without height restrictions.

Cutting and feeding can be done together, saving time.

1 is a perspective view of a wood cutting processing apparatus according to the present invention.
2 is a plan view of the wood cutting processing apparatus according to the present invention.
3 is a front view of the wood cutting processing apparatus according to the present invention.
Figure 4 is a side view of the wood cutting processing apparatus according to the present invention.
Figure 5 is a side view showing the drive of the wood cutting machine body according to the present invention.
Figure 6 is a cross-sectional view (AA) cut out part of the front view of the wood cutting processing apparatus according to the present invention.
7 is a cross-sectional view BB cut out part of the front view of the wood cutting machine according to the present invention.

Hereinafter, with reference to the accompanying drawings a preferred embodiment of the wood cutting apparatus according to the present invention will be described in detail.

1 to 5, the present invention wood cutting processing apparatus, the main body portion 100 constituting the body, and the cutting portion 200 is provided at the lower end of the main body portion 100 to be rotatable and The first motor 300 is connected to the cutting unit 200 to drive the cutting unit 200, and is connected to the cutting unit 200 to rotate the cutting unit 200 to the front of the main body 100. A fourth cylinder 400 and a first fixing part 500 provided at the front of the main body part 100 and installed above the cutting part 200 to fix a tree, the fourth cylinder 400 and the It may be configured to include a control unit 700 that can individually control the driving of the 1-1 cylinder 505 and the 1-2 cylinder 506.

First, the main body part 100 is provided in the wood cutting apparatus of this invention. The main body portion 100 constitutes a body of the wood cutting processing apparatus of the present invention, and the main body portion 100 is provided with devices constituting the wood cutting processing apparatus.

The cutting part 200 is provided below the main body part 100. The cutting part 200 is fixed so that one end is rotatable.

The first motor 300 is connected to the cutting unit 200 is provided. The first motor 300 drives the cutting unit 200 to cut the tree.

A fourth cylinder 400 connected to one end of the cutting part 200 is provided. The fourth cylinder 400 has a variable length, and the fourth cylinder 400 may be driven in a linear direction to rotate based on a central axis of one end of the cut part 200. The fourth cylinder 400 cuts the tree by rotating the cutting part 200 in front of the main body part 100.

The first fixing part 500 is provided in front of the main body part 100.

The first fixing part 500, the support plate 501, the fixed plate 502, the 1-1 rotating shaft 503, the 1-2 rotating shaft 504, the 1-1 cylinder 505 for the above-described function ), 1-2 th cylinder 506, 1-1 link portion 507, 1-2 link portion 508, 1-1 clamp portion 509, 1-2 clamp portion 510 May be further provided.

The support plate 501 is provided in front of the first fixing part 500. The support plate 501 is provided in a plate shape and serves to support the 1-1 rotating shaft 503 and the 1-2 rotating shaft 605 to be described below to rotate. And the tree is placed in front of the support plate 501, the oval groove is dug so that the tree can be fixed.

The fixing plate 502 is provided in front of the main body 100. The fixing plate 502 is provided in a plate shape, and is installed above the supporting plate 501. And the fixing plate 502 is preferably provided in pairs on both sides of the front of the main body portion 100, together with the support plate 501 1-1 rotating shaft 503 and 1-2 rotating shaft ( 605 serves to support the rotation.

The first-first rotation shaft 503 is provided through the fixing plate 502 positioned on the upper surface of one end of the support plate 501 and the upper surface of the one end of the support plate 501. The first-first rotation shaft 503 is provided in a columnar shape.

The second rotating shaft 504 is provided through the fixing plate 502 positioned on the upper end of the other end of the support plate 501 and the other end of the support plate 501. The first 1-2 rotation shaft 504 is provided in a columnar shape.

The first-first cylinder 505 is provided in front of the main body 100. The length of the first-first cylinder 505 is variable. One end of the first-first cylinder 505 is connected to the main body 100.

The 1-2th cylinder 506 is installed symmetrically with respect to the vertical axis of the center of the 1-1st cylinder 505 and the main body 100. The 1-2th cylinder 506 is variable in length. One end of the first to second cylinders 506 is connected to the main body part 100.

The first link part 507 is connected to the other end of the first first cylinder 505. One end of the first link part 507 is connected to the first cylinder 505. , The other end is connected to the 1-1 rotation shaft 503. When the first-first cylinder 505 is driven, the first-first link unit 507 rotates the first-first rotation shaft 503.

The second link unit 508 is provided by being connected to the other end of the second cylinder 506. One end of the 1-2 link unit 508 is connected to the 1-2 cylinder 506, and the other end is connected to the 1-2 rotation shaft 504. When the first-first cylinder 506 is driven, the 1-2th link unit 508 rotates the 1-2th rotation shaft 504.

It is connected to the first-first rotation shaft 503 is provided with a first first tongs 509. The first-first clip unit 509 is provided in a shape in which one plate having a smaller width than the plate is placed on the upper portion of the plate-shaped plate. One end of the first-first tongs 509 is connected to the first-first rotation shaft 503. When the first-first cylinder 505 is driven, the first-first link unit 507 connected to the other end of the first-first cylinder 505 rotates the first-first rotation shaft 503, and As the 1-1 th rotating shaft 503 rotates, the 1-1 tongs 509 rotate to fix the tree in front of the support plate 501.

The first and second tongs 510 are provided in connection with the first and second rotation shafts 504. The first and second tongs 510 have the same shape as the first and second tongs 509 and are symmetrically positioned with respect to the vertical axis of the center of the main body 100 and the first and second tongs ( One end is connected to the first and second rotation shafts 504. When the 1-2 cylinder 506 is driven, the 1-2 link portion 508 connected to the other end of the 1-2 cylinder 506 rotates the 1-2 rotation shaft 504, and As the 1-2 th rotating shaft 504 rotates, the 1-2 tongs 510 rotate to fix the tree in front of the support plate 501.

It is provided in front of the main body portion 100, and may be configured to further include a second fixing part 600 installed above the first fixing part 500 by a predetermined distance spaced apart from the first fixing part 500. have.

The second fixing part 200 has a support plate 601, a 2-1 rotation shaft 602, a 2-2 rotation shaft 603, a 2-1 cylinder 604, a 2-2 cylinder 605, The 2-1 link part 606, the 2-2 link part 607, the 2-1 tongs 608, and the 2-2 tongs 609 may be further provided.

The support plate 601 is provided in front of the main body 100. The support plate 601 is formed in a plate shape and is provided on the main body portion 100, and is provided one more spaced downward downward. The support plate 601 serves to support the 2-1 rotating shaft 602 and the 2-2 rotating shaft 603 to be rotated, which will be described below. And the tree is placed in front of the support plate 601, the oval groove is dug so that the tree can be fixed.

2-1 rotation shaft 602, 2-2 rotation shaft 603, 2-2 rotation shaft 604, 2-2 cylinder 605, 2-1 link portion 606, 2-2 The link part 607, the 2-1 tongs 608, and the 2-2 tongs 609 of the 1-1 th rotating shaft 503 of the first fixing part 500, the 1-2 The rotating shaft 504, the first-1st cylinder 505, the 1-2th cylinder 506, the 1-1st link portion 507, the 1-2th link portion 508, and the first -1 tongs 509, the 1-2 first tongs 510 are corresponded, so description thereof will be omitted.

The control unit 700 is provided. The controller 700 may include the first-first cylinder 505, the first-second cylinder 506, the second-first cylinder 604, the second-second cylinder 605, and the fourth cylinder. The driving of the 400 can be adjusted individually. In addition, by adjusting the driving distance of the 1-1 cylinder 505, the 1-2 cylinder 506, the 2-1 cylinder 604 and the 2-2 cylinder 605, a variety of trees around Can be fixed.

The driving distance of the first-first cylinder 505, the first-second cylinder 506, the second-first cylinder 604, and the second-second cylinder 605 is controlled through the control unit 700. Adjust the distance between the tree and the 1-1 cylinder 505, the 1-2 cylinder 506, the 2-1 cylinder 604 and the 2-2 cylinder 605 by a predetermined distance When the main body 100 is lifted by a crane or the like, the first-1 tongs 509, the 1-2 tongs 510, the 2-1 tongs 608 and the second to 2nd. 2 tongs of the tree can be removed by the forceps 609.

In addition, the controller 700 may be rotated based on the central axis of one end of the cut part 100 by adjusting the driving distance of the fourth cylinder 400.

The 3-1 cylinder 800 may be further provided behind the main body 100. The 3-1 cylinder 800 is provided at the rear right side of the main body 100 and has a variable length.

The 3-2 cylinder 900 may be further provided behind the main body 100. The 3-1 cylinder 900 is provided at the rear left side of the main body 100 and has a variable length.

The connection part 1000 may be further provided at the rear of the main body part 100. One end of the connection part 1000 is connected to the main body part 100 and is connected to an end of the 3-1 cylinder 800 and the 3-2 cylinder 900 at a position spaced apart by a predetermined distance upward.

When the 3-1 cylinder 800 and the 3-2 cylinder 900 are driven, the main body 100 may rotate about an end of the connection part 1000. You can also fix all the trees in various locations.

The rotary joint 1100 may be further provided on an upper surface of the connection part 1000. The rotary joint 1100 may be connected to a machine such as a crane, and may be connected to the crane to rotate the main body 100.

In addition, the controller 700 may individually control the driving of the 3-1 cylinder 800 and the 3-1 cylinder 900. This allows you to fix trees at various locations.

Hereinafter, the effect | action of the wood cutting processing apparatus by this invention is demonstrated.

The main body 100 may be connected to a machine such as a crane by the rotary joint 1100. The rotary joint 1100 may rotate the main body 100 to fix the tree at various positions.

In addition, when the 3-1 cylinder 800 and the 3-2 cylinder 900 are driven by the controller 700, the main body 100 rotates while rotating about one end of the connection part 1000. can do. Thereby, the tree of various positions can be fixed.

The main body 100 connected to the crane is moved to the side of the tree to be cut. When the first-first cylinder 505 is driven by the control unit 700, the first-first link unit 507 connected to the first-first cylinder 505 is connected to the first-first rotation shaft 503. While rotating about 1 to 1-1 rotate the rotating shaft 503. When the first-first rotation shaft 503 rotates, the first-first clip unit 509 connected to the first-first rotation shaft 503 rotates about the first-first rotation shaft 503, and the The first-first clip unit 509 fixes the tree between the first-first clip unit 509 and an upper surface of the support plate 501.

In addition, when the 1-2 cylinder 506 is driven by the controller 700, the 1-2 link unit 508 connected to the 1-2 cylinder 506 is the 1-2 rotation shaft 504. 1) rotate the first and second rotary shafts 504. When the 1-2 rotating shaft 504 is rotated while the first 1-2 tongs 510 connected to the 1-2 rotating shaft 504 rotate about the 1-2 rotating shaft 504, The 1-2 tongs 510 fixes the tree between the 1-2 tongs 520 and the upper surface of the support plate 501.

In the case of the second fixing part 600, the tree is rotated by rotating the second-first tong part 608 and the second-second tong part 609 in a manner corresponding to the first fixing part 500. Is fixed to the upper surface of the support plate (601).

After fixing the tree with the first fixing part 500 and the second fixing part 600, the cutting part 200 cuts the tree.

Here, the first motor 300 drives the cutting unit 200 to cut the tree.

As the fourth cylinder 400 is driven, the cutting part 200 cuts the tree while rotating toward the main body part 100 based on the central axis of one end of the cutting part 200.

As such, the technical configuration of the present invention described above will be understood by those skilled in the art that the present invention can be implemented in other specific forms without changing the technical spirit or essential features of the present invention.

Therefore, the exemplary embodiments described above are to be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the following claims rather than the detailed description, and the meaning and scope of the claims and their All changes or modifications derived from an equivalent concept should be construed as being included in the scope of the present invention.

Body: 100 Cut: 200
1st motor: 300 4th cylinder: 400
First Government: 500 Support Plate: 501
Fixing plate: 502 1-1 Rotating shaft: 503
1-2 rotating shaft: 504 1-1 cylinder: 505
1-2 cylinder: 506 1-1 link: 507
1-2 linkage: 508 1-1 gripper: 509
Article 1-2 Clamp: 510 Second High Government: 600
Support plate: 601 2-1 Rotating shaft: 602
2-2 Rotating shaft: 603 2-1 Cylinder: 604
2-2 Cylinder: 605 2-1 Link: 606
2-2 Link part: 607 2-1 Clip part: 608
2-2 Tongs section: 609 Control section: 700
3-1 Cylinder: 800 3-2 Cylinder: 900
Connection: 1000 Rotary Joint: 1100

Claims (4)

A main body constituting the body;
A cut portion provided below the main body portion and fixed at one end thereof to be rotatable;
A first motor connected to the cutting part to drive the cutting part;
A fourth cylinder connected to the cutting part to rotate the cutting part toward the front of the main body part;
It is provided in front of the main body, the first fixing portion for fixing the tree is installed above the cut portion; includes,
The first fixed part,
A support plate provided in a plate shape in front of the main body and supporting the tree;
A fixing plate provided in a plate shape in front of the main body and installed above the supporting plate;
A first-first rotating shaft provided through an upper surface of one end of the support plate and a fixing plate positioned on an upper surface of one end of the support plate;
A first and second rotation shafts provided through an upper surface of the other end of the support plate and a fixing plate positioned on an upper surface of the other end of the support plate;
A first first cylinder provided between the support plate and the fixed plate, one end of which is installed in front of the main body and the other end of which is driven in a linear direction;
A first and second cylinders symmetrical with the first-first cylinder with respect to the vertical axis of the center of the main body, provided between the support plate and the fixed plate, and having one end installed in front of the main body and the other end driven in a linear direction;
A 1-1 link having one end connected to the other end of the 1-1 cylinder and the other end connected to the 1-1 rotation shaft, and the 1-1 cylinder rotating about the 1-1 rotation shaft according to the driving; part;
A first link part having one end connected to the other end of the first and second cylinders and the other end connected to the first and second rotation shafts, and the first and second cylinders rotate about the first and second rotation shafts according to driving; ;
A first first tongs unit having one end connected to the first first rotating shaft to rotate about the first first rotating shaft to fix the tree to an upper portion of the support plate;
It is symmetrical with the 1-1 tongs with respect to the vertical axis of the center of the main body portion, one end is connected to the 1-2 rotating shaft, rotates around the 1-2 rotating shaft to the tree on the support plate Includes; the first 1-2 tongs fixed;
And a controller for individually controlling the driving of the fourth cylinder, the first-first cylinder, and the first-two cylinders.
It is provided in front of the main body portion, and further comprises a second fixing portion which is installed above the first fixing portion spaced apart from the first fixing portion by a predetermined distance,
The second fixing part,
A support plate provided in a plate shape in front of the main body and supporting the tree;
A 2-1 rotating shaft provided through an upper surface of one end of the support plate;
A second shaft 2-2 provided through the upper surface of the other end of the support plate;
A 2-1 cylinder provided between the support plates, one end of which is installed in front of the main body and the other end of which is driven in a linear direction;
A 2-2 cylinder which is symmetrical with the 2-1 cylinder with respect to the vertical axis of the center of the main body, provided between the support plates, one end of which is installed in front of the main body, and the other end of which is driven in a linear direction;
One end is connected to the other end of the 2-1 cylinder and the other end is connected to the 2-1 rotation shaft, the 2-1 link to rotate about the 2-1 rotation shaft in accordance with the driving of the 2-1 cylinder part;
A 2-2 link portion having one end connected to the other end of the 2-2 cylinder and the other end connected to the 2-2 rotation shaft, and rotating around the 2-2 rotation shaft according to the driving of the 2-2 cylinder;
A 2-1 tongs unit having one end connected to the 2-1 rotating shaft to rotate about the 2-1 rotating shaft to fix the tree to an upper portion of the support plate;
It is symmetrical with the 2-1 tongs with respect to the vertical axis of the center of the main body portion, one end is connected to the 2-2 rotary shaft to rotate about the 2-2 rotary shaft to fix the tree on the upper support plate Wood cutting processing apparatus comprising a; 2-2 tongs to make.
delete The method of claim 1,
A 3-1 cylinder provided at the rear right side of the main body;
A 3-2 cylinder provided at the rear left side of the main body;
A connection part provided at the rear of the main body part and connected to the end of the 3-1 cylinder and the end of the 3-2 cylinder;
Rotary joint provided on the upper surface of the connecting portion; wood cutting processing apparatus further comprises a.
The method of claim 3, wherein
The control unit,
The 2-1 cylinder, the 2-2 cylinder and the 3-1 cylinder and the 3-2 cylinder drive of the wood cutting processing apparatus, characterized in that further adjustable.

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