KR101261598B1 - Wood conveyor system - Google Patents

Abstract

PURPOSE: A device for automatically carrying wood is provided to perform an unmanned transport process, a loading process, or a cutting process if wood arrives at a specific position to an exhaust conveyor and transport movement is stopped. CONSTITUTION: A device(1) for automatically carrying wood comprises an exhaust conveyor(100), a dumping unit(200), a cutting unit(400), and a loading unit(500). The dumping unit comprises a first shaft, a second shaft, a center shaft, a guide plate, and a motor unit. The upper surface of the guide plate is horizontally maintained with the bottom surface even if the first shaft and the second shaft are rotated around a driving shaft. The loading unit successively loads the wood cut by the cutting unit.

Description

Wood conveyor system {wood conveyor system}

Regarding the automatic wood transfer device of the present invention, in more detail, the wood is discharged from the discharge conveyor located at one end and the wood worked in the molding machine and the rig show to a chain conveyor located at the other end, The present invention relates to a wood automatic feed stacking device which can improve the working efficiency and safety of the work by forming a dumping part that rotates around the drive shaft, thereby unmanning the heavy wood conveying process.

In general, in order to cut the wood to a predetermined length or turn it in the longitudinal direction, the wood is transported to the cutter side to be cut, and the cut wood is transferred to a bogie or a subsequent process.

Since the transfer of the wood is made by hand or by specific equipment such as forklifts and cranes, there is a problem in that a lot of work is required accordingly, and furthermore, the work efficiency of the wood cutting work cannot be improved. There is this.

In particular, the worker has to be next to the cutter while the wood is being cut for the transport of the wood, there is a risk of safety accidents in which the worker is injured by debris generated during the cutting work.

In Korea Registered Utility Model No. 0235845 (Registration date 2001.06.14, name: wood automatic feeder) has been disclosed in the wood feeder of the wood cutting machine, the automatic feed roller that is pressed down and then transported the input wood after the wood is introduced .

Since the wood automatic feeder transfers wood only when it is inserted into the cutter, there is no means for discharging the wood and discharging the cut wood. none.

In addition, the wood automatic feeder is not completely unmanned, but because the operator has to be equipped with an automatic feed roller to be seated in the wood inlet by holding the top of the wood, the worker must lift the heavy timber, the operator must be waiting at all times have.

Accordingly, not only for cutting the wood, but also can be used in a variety of processing process, the situation is required to develop a wood automatic transfer device that can promote the safety of workers and reduce labor.

Domestic registered utility model No. 0235845 Domestic registration patent no.0843764

The present invention has been made to solve the above problems, the object of the present invention is discharged from the discharge conveyor located at one end and the chain conveyor located at the other end of the wood working in the molding machine and the gang show to a certain size Is transported to, but is formed to include a dumping portion that rotates around the drive shaft, it is possible to unmann the heavy wood transfer process to provide a wood automatic transfer loading device that can improve the work efficiency and work safety.

Wood automatic transfer device of the present invention comprises a discharge conveyor (100) for transporting and discharging the wood worked in a molding machine and a gang rip saw in a longitudinal direction to a predetermined size; A dumping part 200 configured to rotate the drive shaft 260 to transfer wood discharged from the discharge conveyor 100 located at one end to the chain conveyor 300 located at the other end; Cutting unit 400 for cutting the wood transported to the chain conveyor (300); A loading part 500 in which wood cut by the cutting device is sequentially loaded; It is formed to include.

In addition, the dumping part 200 according to an embodiment of the present invention is the first shaft 210 and the second shaft 220 which are arranged side by side spaced apart in the longitudinal direction of the discharge conveyor 100; A center shaft 230 extending in the longitudinal direction of the discharge conveyor 100 so as to connect the drive shaft 260 formed at the centers of the first shaft 210 and the second shaft 220; The first shaft 210 and the second shaft 220 are coupled to both side ends of the outer surface, respectively, the first shaft 210 and the second shaft 220 is rotated about the drive shaft 260 Even if the guide plate 240, the upper side is always kept horizontal with the bottom surface; And a motor unit 250 connected to the center shaft 230 to rotate the center shaft 230. And is formed to include a plurality of protrusions.

In addition, the first shaft 210 and the second shaft 220 according to an embodiment of the present invention are spaced apart a predetermined distance in the longitudinal direction of the discharge conveyor 100 is connected to each other by a drive shaft 260 Each of the inner plate 221 and the outer plate 222, characterized in that the guide plate 240 is connected to both ends of the outer surface of the outer plate 222.

In addition, a space between the inner plate 221 and the outer plate 222 according to an embodiment of the present invention includes a first chain 272 connecting the drive shaft 260 and the chain sprocket 275 installed at one end; A second chain 273 connecting the drive shaft 260 and the chain sprocket 275 installed at the other end; A second driving shaft 261 inserted into the center of the chain sprocket 275 and rotating in cooperation with the chain sprocket 275; And a non-drive shaft 262 inserted into the second driving shaft 261 and connected to the one end of the guide plate 240 by a power lock 271, and maintaining a stopped state. Is provided.

In addition, the discharge conveyor 100 according to an embodiment of the present invention has a stopper 110 to stop the transfer operation when the wood reaches a predetermined position, and when the wood is placed on the stopper to the dumping unit 200 It is characterized in that the sensor unit 120 for transmitting a signal so that the wood is transferred.

In addition, the chain conveyor 300 according to an embodiment of the present invention prevents the wood conveyed by the dumping unit 200 from moving irregularly in the process of being transferred to the cutting unit 400 and the loading unit 500. Characterized in that it comprises a fixing means to,

In addition, the automatic wood transfer device (1) according to an embodiment of the present invention further includes a banding portion 600 for tying both ends of the string between the discharge conveyor 100 and the dumping portion 200 with a string; It is characterized by being formed.

Wood automatic transfer loading device of the present invention is discharged from the discharge conveyor located at one end and transfers the wood working in the molding machine and the rig show to a chain conveyor located at the other end, the dumping to rotate about the drive shaft Formed to include the wealth, there is an advantage that can be unmanned heavy wood transfer process to improve the work efficiency and work safety.

In addition, the automatic wood transfer device of the present invention is installed on the stopper to stop the transfer operation when the wood reaches a certain position in the discharge conveyor and the sensor unit for transmitting a signal to be transferred by the dumping unit when the wood is located on the stopper By doing so, there is an advantage in that processes such as transfer, loading and cutting can be unmanned without an operator.

In addition, the automatic wood loading device of the present invention is reduced in size than the conventional loading device can minimize the machine installation space of the factory has the advantage that the work space can be used efficiently.

In addition, the automatic wood transfer device of the present invention has the advantage of minimizing the work space and enabling the unmanned work, thereby reducing labor and production costs.

1 is a front view showing a wood automatic transport loading apparatus according to the present invention.
Figure 2 is a plan view showing the automatic wood loading device shown in FIG.
3 is a plan view showing a dumping portion according to the present invention.
Figure 4 is a front view showing a dumping portion according to the present invention.
Figure 5 is a side view showing a dumping portion according to the present invention.
Figure 6 is a front view showing another wood automatic transport loading apparatus according to the present invention.
Figure 7 is a plan view showing the automatic wood loading device shown in FIG.

Hereinafter, with reference to the accompanying drawings, the automatic wood transfer device of the present invention as described above will be described in detail.

1 is a front view showing a wood automatic transfer device according to the invention, Figure 2 is a plan view showing a wood automatic transfer device according to the invention, Figure 3 is a plan view showing a dumping portion according to the invention, Figure 4 Figure 5 is a front view showing a dumping portion according to the invention, Figure 5 is a side view showing a dumping portion according to the present invention, Figure 6 is a front view showing another wood automatic transfer device according to the invention, Figure 7 is shown in Figure 6 This is a plan view showing the automatic wood feeder.

Wood automatic transfer loading device 1 of the present invention is largely formed to include a discharge conveyor 100, the dumping portion 200, the cutting portion 400 and the loading portion 500.

As shown in Figures 1 and 2, the discharge conveyor 100 is to discharge the wood working in the molding machine and the granule show in a longitudinal direction to a predetermined size, spaced apart by a predetermined interval in the width direction are arranged side by side A plurality of conveying rolls 130 are disposed between the conveyor frames 140 at predetermined intervals in a longitudinal direction, and the conveying rolls 130 are rotated, so that the wood placed on the upper surface of the conveying roll 130 is transferred to the conveying rolls. It is conveyed in the rotation direction of 130.

The discharge conveyor 100 has a stopper 110 to stop the transfer operation when the wood reaches a predetermined position, and when the wood is placed on the stopper 110, a signal for the wood to be transferred by the dumping unit 200 The sensor unit 120 for transmitting is installed.

As shown in Figure 2, the automatic wood transfer device 1 of the present invention is the wood is transported along the longitudinal direction of the discharge conveyor 100, the timber is the next step when the dumping portion ( 200), and if it continues to be transported will fall to the floor, the transfer operation should be stopped when reaching a certain position.

As described above, since the discharge conveyor 100 has to be transported by the dumping part 200 when the wood reaches a predetermined position, it is necessary to transmit the position information of the wood to the dumping part 200.

Therefore, the discharge conveyor 100 has a sensor unit 120 is installed on the stopper 110, when the wood is positioned on the stopper by the sensor unit 120, a signal is transmitted to the dumping unit 200.

3 to 5, the dumping unit 200 includes a first shaft 210, a second shaft 220, a center shaft 230, a guide plate 240, and a motor unit 250. Is formed.

The first shaft 210 and the second shaft 220 are arranged side by side with a predetermined distance spaced apart in the longitudinal direction of the discharge conveyor 100, is formed extending in the width direction.

At this time, the first shaft 210 and the second shaft 220 are disposed at a predetermined distance apart in the longitudinal direction of the discharge conveyor 100, the inner plate 221 and connected to each other by the drive shaft 260 and Each of the outer plates 222 may be formed.

The inner plate 221 and the outer plate 222 is formed to face each other in the form of a plate, the outer plate 222 is located outside the dumping unit 200, the inner plate 221 is located inside to be.

The center shaft 230 extends in the longitudinal direction of the discharge conveyor 100 to connect the drive shaft 260 formed at the centers of the first shaft 210 and the second shaft 220.

The guide plate 240 is a wood is placed on the upper side, the first shaft 210 and the second shaft 220 are coupled to both sides of the outer side of the installation, respectively, the first shaft 210 and the first Even though the two shafts 220 are rotated about the driving shaft 260, the upper side is always kept horizontal with the bottom side.

The motor unit 250 is connected to the center shaft 230 to rotate the center shaft 230, it is possible to adjust the rotation speed and rotation angle.

Referring to FIG. 3 again, the dumping part 200 includes the first shaft 210 and the second shaft 220 formed by pairing the inner plate 221 and the outer plate 222, respectively. It is arranged to be spaced apart a predetermined distance in the longitudinal direction of the discharge conveyor 100, the inner plate 221 and the outer plate 222 is the center is connected to each other by the drive shaft 260.

In addition, the drive shafts 260 of the first shaft 210 and the second shaft 220 are connected by the center shaft 230 and simultaneously rotated by the operation of the motor unit 250.

The outer plate 222 of the first shaft 210 and the second shaft 220, the guide plate 240 is connected to both ends of the outer surface is installed.

In addition, the space between the inner plate 221 and the outer plate 222 connects the chain sprocket 275 installed at the driving shaft 260 and one end in the space between the inner plate 221 and the outer plate 222. First chain 272; A second chain 273 connecting the drive shaft 260 and the chain sprocket 275 installed at the other end; A second driving shaft 261 inserted into the center of the chain sprocket 275 and rotating in cooperation with the chain sprocket 275; And a non-drive shaft 262 inserted into the second drive shaft 261 and connected to the guide plate at one end thereof, and maintaining a stopped state. Is provided.

The guide plate 240 is a chain sprocket 275 located at both ends of the inner plate 221 and the outer plate 222 by the rotation of the drive shaft 260, the first chain 272 and the second chain Even if it is rotated along 273, the non-driven shaft 262, which does not rotate and remains stationary, always maintains a horizontal state with the bottom surface.

Accordingly, the dumping part 200 is placed on the guide plate 240 installed on both side ends of the first shaft 210 and the second shaft 220, then the first shaft 210 and the second The shaft 220 may be rotated to transport the wood to the next step.

The wood conveyed by the dumping part 200 is transferred to the chain conveyor 300, is transferred to the predetermined size by the cutting unit 400, and then sequentially loaded on the loading unit 500.

At this time, the chain conveyor 300 is fixed in order to prevent the irregular movement, such as falling or falling in the process of transporting the wood transported by the dumping unit 200 to the cutting unit 400 and the loading unit 500 It may be formed further comprising a means (not shown).

The fixing means (not shown) may be in the form of tongs, or may be any one of various attachment parts.

On the other hand, as shown in Figure 6 and 7, the automatic wood transfer device (1) of the present invention is the bending portion 600 for tying the both ends of the cord between the discharge conveyor 100 and the dumping portion 200 with a string It may be formed to further include.

The banding unit 600 may bundle and transport a plurality of timber in the process of transporting the timber.

Wood automatic transfer loading device 1 of the present invention is discharged from the discharge conveyor 100 is located at one end and transfers the wood working in the molding machine and the gang show to a chain conveyor 300 located at the other end to a certain size However, it is formed by including a dumping unit 200 to rotate around the drive shaft 260, there is an advantage that can be unmanned heavy wood transfer process can improve the work efficiency and work safety.

In addition, the automatic wood transfer device (1) of the present invention is the wood by the dumping unit 200 when the wood is placed on the stopper and the stopper to stop the transfer operation when the wood reaches a certain position in the discharge conveyor (100) By installing the sensor unit 120 to transmit a signal to be transferred, there is an advantage that the process such as transfer, loading and cutting can be unmanned without an operator.

In addition, the automatic wood transfer device (1) of the present invention is reduced in size than the conventional loading device can minimize the machine installation space of the factory has the advantage that the work space can be used efficiently.

In addition, the automatic wood transfer device (1) of the present invention has the advantage of minimizing the work space and enabling the unmanned work, thereby reducing labor and production costs.

It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. It goes without saying that various modifications can be made.

1: Wood Automatic Transfer Loading Device
100: discharge conveyor
110: stopper 120: sensor
130: conveying roll 140: conveyor frame
200: dumping part
210: first shaft 220: second shaft
221: inner plate 222: outer plate
230: center shaft 240: guide plate
250: motor portion 260: drive shaft
271: power lock 272: first chain
273: second chain 274: unit bearing
275: Chain Sprocket
300: Chain Conveyor
400:
500 loading part
600: banding part

Claims (7)

A discharge conveyor 100 for discharging and transporting the wood worked in a molding machine and a gang rip saw in a longitudinal direction to a predetermined size;
In the center of the first shaft 210 and the second shaft 220 and the first shaft 210 and the second shaft 220 which are spaced apart by a predetermined distance in the longitudinal direction of the discharge conveyor (100) . It is coupled to both ends of the outer surface of the center shaft 230 , the first shaft 210 and the second shaft 220 extending in the longitudinal direction of the discharge conveyor 100 to connect the formed drive shaft 260 , respectively installation is, the first shaft 210 and the second and the shaft 220 of the drive shaft, even if rotated about the 260, the image-side surface is always guide plate 240 that is horizontally held and a bottom surface, the center shaft ( It is formed to include a motor unit 250 connected to the 230 to rotate the center shaft 230, by rotating around the drive shaft 260, the wood discharged from the discharge conveyor 100 located at one end To the chain conveyor 300 located at the other end A dumping part 200 to be transferred;
Cutting unit 400 for cutting the wood transported to the chain conveyor (300);
A loading part 500 in which wood cut by the cutting part 400 is sequentially loaded; Wood automatic transfer device is formed, including.
delete The method according to claim 1,
The first shaft 210 and the second shaft 220 is
It includes an inner plate 221 and an outer plate 222 which are spaced apart a predetermined distance in the longitudinal direction of the discharge conveyor 100 and connected to each other by a drive shaft 260,
The automatic transfer device of wood, characterized in that the guide plate 240 is connected to both ends of the outer surface of the outer plate (222).
The method of claim 3,
In the space between the inner plate 221 and the outer plate 222
A first chain 272 connecting the drive shaft 260 and a chain sprocket 275 installed at one end;
A second chain 273 connecting the drive shaft 260 and the chain sprocket 275 installed at the other end;
A second driving shaft 261 inserted into the center of the chain sprocket 275 and rotating in cooperation with the chain sprocket 275; And
A non-drive shaft 262 inserted into the second driving shaft 261 and connected to the one end of the guide plate 240 by a power lock 271, and maintaining a stopped state; Wood automatic transfer device, characterized in that the provided.
The method of claim 1,
The discharge conveyor 100 is
When the timber reaches a predetermined position and the stopper 110 to stop the transfer operation,
When the wood is located on the stopper, the automatic wood loading device, characterized in that the sensor unit 120 for transmitting a signal so that the wood is transported by the dumping unit 200 is installed.
The method of claim 1,
The chain conveyor 300 is
Automatic wood loading device characterized in that it comprises a fixing means for preventing the movement of the wood conveyed by the dumping unit 200 is irregularly moved in the process of being transferred to the cutting unit 400 and the loading unit 500 .
The method of claim 1,
The wood automatic transfer loading device (1)
Auto-loading device, characterized in that formed between the discharge conveyor 100 and the dumping portion 200 further comprises a bending portion 600 for tying both ends of the string with a string.

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