JPS59149230A - Method and apparatus for installing forest trees - Google Patents

Abstract

PURPOSE:To make it possible to supply a forest tree lightly and easily, by forming the forest tree into one kind of short granular square bars. CONSTITUTION:A plurality of forest trees 4 are vertically layered in a main containing box 18 and auxiliary containing boxes 17 adjacent to the main containing box 18. Just after the uppermost forest tree 4 in the main containing box 18 is taken out by a forest tree feeding device, the subsequent forest trees 4 are automatically evevated by the height of one forest tree by an elevating mechanism, and then the lowermost forest trees 4 in the auxiliary containing boxes 17 are automatically horizontally moved to be supplied to a lowermost layer in the main containing box 18. The upper-layered forest trees 4 in the auxiliary containing boxes 17 are naturally lowered to be supplied to a lowermost layer in the auxiliary containing boxes 17. The forest tree feeding device is designed to grasp and move the forest trees 4 by an electromagnetic force, and is capable of automatically installing the forest trees 4 in plural lines with no hands at predetermined intervals in lateral and longitudinal directions of the forest trees.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for automatically and mechanically installing timber without manual intervention, and an apparatus for doing so.

Up to now, for example, the phosphor wood interposed between stacked boards for each unit of packaging has been installed manually. For example, in the case of steel plates, explained with reference to Fig. 1, when they are conveyed on a roller table and continuously fed and stacked on a pair of piler supports 2. Unless the supports 2 and 2 are retracted and dropped onto the lint 4 installed below, and the piler sabot 2.2 is immediately protruded again, the steel plate 3 subsequently fed from the vinyl roll 1 is Although it is not possible to support it, when the steel plate 3 falls and the supporting wood 4 supports it, it immediately lowers the lower piler lifter 5. ．．
After forming a working space between the lower end of the steel plate 30 and the upper surface of the steel plate 3, the next lumber is manually installed on the steel plate 30 surface, and the piler lifter 5 is immediately raised to return the steel plate 3 to its original height. Then, use the side guides 6.6 to align both sides in the width direction, and at the same time operate the front and rear stoppers R-7 and 8 to align both ends in the longitudinal direction. 2.2 is opened (the time interval is 15 to 20 seconds), and the work time to manually install the lint 4 is 4 to 5 seconds, and since the distance between the steel plate 3 and the side guide 6.6 is adjusted to be narrow,
Manual installation of the lint 4 is hard work, labor-intensive work, and involves the risk of injury to the human body. be.

For this reason, various attempts have been made to reduce or eliminate this work, and the present applicant has already published Japanese Patent Publication No. 51-47222 (hereinafter abbreviated as No. A) and Japanese Patent Publication No. 52-4833.
We proposed a new technology published in Publication No. (hereinafter referred to as No. B).

In No. A, as shown in Fig. 2, "plate-shaped phosphor wood having a plurality of parallel grooves on the upper and lower surfaces" are piled up and stored in a phosphor storage room, and then pressed and slid with 7 cylinders to form a steel plate surface. The steel plate size is 3'X5', 4'X8'
, 5'XIO' , 5'X20' , I X2.2
X5*2 XIO, etc., etc., depending on customer demand,
It is not easy to manufacture and store a large number of various kinds of specially shaped wood suitable for these, and these are transported and stored in large quantities to the narrow pipe 2 - equipment site □ Replaced each time the steel plate size changes. It is extremely difficult to do so, so it has not been implemented yet.

No. B is a square column IJ with a length suitable for the steel plate as shown in Figure 1.
This method uses lumber and pushes it onto the steel plate surface at equal intervals from the edge in the width direction using a slope, an endless belt, and a rotary pushing device, but in this case, it also corresponds to the medium size of the steel plate. It is necessary to prepare and transport phosphor wood of the same length as
For the same reason as the issue, it has not yet been put into practical use.

In contrast, in the present invention (1), as shown in Fig. 3, the phosphor wood 4 is composed of one type of short granular square lumber, which is lightweight, inexpensive, and has a significantly small space factor, making it easy to manufacture and store. , transportation, supply, and installation are extremely economical and labor-saving.

The phosphorus wood of the present invention (1) may be made of synthetic resin, light metal, etc., but waste hardwood, such as waste wood of chestnut sleepers, is most suitable because it is inexpensive, can withstand strong pressure, and has high waterproofness.

That is, in the present invention (1), short pillar-shaped square timbers or other phosphorus wood are interposed between a predetermined number of laminated boards, and the longitudinal direction is directed in the width direction of the boards. This is a method for installing phosphorus trees, which is characterized in that they are automatically installed in double rows while maintaining a predetermined interval between each other without relying on human hands.

The present invention will be further explained based on the embodiment shown in the drawings.Example l Fig. 3 is a perspective view illustrating an embodiment of the present invention (1).

be.

The figure shows a situation in which the timbers 4 are installed at predetermined positions on the previously stacked steel plates 3, and in this case, they are installed in three rows in the width direction and eight rows in the longitudinal direction.

The wood used in this example is made from waste wood from chestnut railroad ties.
Length x width x height is 200x80x60s+s+.

Unit weight 650.9. The humidity is 25%. The copper plate 3 has a width x length x N, and a length of 2,000 x I0,000 x 2. Om, the number of packing units is 25 pieces, the total number of paulownia bags is 3 pieces, and the total weight is 27 tons.
It is.

In this case, the lowermost layer of link trees is 3×8=24 and bears a load of 271, so the maximum load per tree is 2000 K9. However, since the pressure test value of the lin wood of this example is 40 tons at a humidity of 25 y, it can be seen that it has sufficient surplus capacity.

Embodiment 2 FIGS. 4 to 9 illustrate an example of a mode of carrying out the phosphor supply method of the present invention (2), and FIG. 4 shows a main storage box 1B and a plurality of adjacent boxes. A front view of the sub-storage box 17 and the phototube 20, FIG. 5 is a plan view thereof, and FIG.
Figure 7 is a side view of the figure seen from the right side;
The figure is a front view illustrating a method of transporting and picking up phosphorus trees using electromagnetic force and springs, and FIG. 9 is a side view thereof.

The bottom layer of seven pieces of wood 4 stacked one above the other in a main storage box 18 is scissored with steel plate scissors 9 and firmly grasped or released with a double-opening electromagnetic knob 10. (See Figure 9)
, the opening amount is 10m.

If the gripping force is strong enough and the unit weight of phosphor wood is 650g, it will be 8.
Since the total number is 5200.9, the grasping force should be sufficient to withstand this.

, Next, the uptake and horizontal transfer of the link tree 4 will be explained based on FIG.

At this time, the link wood 4 is firmly held by the steel plate scissors 9 with the double-opening solenoid valve lO, and the solenoid valve 10 is fixed to the spring housing 12'' extending from the first solenoid coil 12. There is.

The first solenoid coil 12 has two coils 12 in the longitudinal direction.
When a current is supplied that generates a magnetic force in the direction of pushing each other into two parts, the abutting heads generate a strong magnetic force and firmly attach to the electromagnetic iron bar 11. , 8
The load of several timbers 4 can be supported through the spring housing 121''.

To further explain the structure of the first solenoid coil 12, the two coils 12' and 12'' in the longitudinal direction each have a non-magnetic stainless steel end plate attached to their abutting ends, and an annular magnetic steel plate is attached between the end plates. The annular plate has an inner diameter exactly the same as the outer diameter of the electromagnetic iron rod 11, and is divided into a number of fan-shaped pieces by a radial cut surface, each of which has two coils. 12', 12" The electromagnetic iron rod 1 is elastically suspended by plate springs on the inner periphery of a ring protruding outward from the abutting ends.
1. The coil 12', 1f is separated from the outer surface of the electromagnetic iron rod l.
The vehicle is constructed so that it will not come into contact with the vehicle and interfere with the vehicle as it travels on the surface of the vehicle.

When a current is supplied to the solenoid coils 12', 12'' in a direction that generates magnetic force in the direction of pushing them together, these annular plate fan-shaped pieces become a common magnet end plate for both the coils 12', 12'' and become strong. At the same time as adsorbing to the electromagnetic iron bar 11, each coil 1
2' and 12'' also firmly adsorb the annular plate layer-shaped piece, so in the end, the electromagnetic iron rod 11 and both coils 12' and 12'' are firmly connected by the annular plate sector-shaped piece. Become.

When the directions of the currents supplied to the solenoid coils 12' and 12'' are both aligned or unified to the left, the magnetic force of the annular plate disappears immediately, and the fan-shaped piece is suspended on the inner periphery of the annular ring by the action of a single strip. , solenoid; 12'.

12'' will jointly travel to the left or right.

The second solenoid coil 14 and the first solenoid coil 12
is configured in exactly the same way.

When trying to pick up only one piece of the tree 4t', the second solenoid coil 14 also has two coils 14 in the longitudinal direction.
', 14'', so by supplying current in the direction of generating magnetic force in the direction of pushing each other, a strong magnetic force is generated at the abutting head end, and it firmly engages the electromagnetic iron bar 11. 2 coils 12', 1 of the first solenoid P coil 12
In order to supply a current that generates a magnetic force in the upward direction to the stop wire 16, the first magnet coil 12 jumps upward while pulling the spring housing 12'', which carries a large number of links 4, to the extended end of the stop wire 16. Stop at. When the spring housing 12'' starts to rise, the steel wire spring 15 is relaxed, so that the spring -i
2'// is suppressed to urge the spring housing 12'' to jump upward.

When the first solenoid coil 12 finishes rising, the direction of the current sent to the first solenoid coil 12 is changed to the two coils 1.
When the magnetic forces generated by the cutting blades 2' and 12'' are in the direction of pushing each other, a strong magnetic force is generated at the abutting head end of the cutting blade 5 to firmly bite the electromagnetic iron bar 11.

Next, the direction of the current sent to the second solenoid coil 14 is changed so that the current force 1 of the coils 14' and 14'' is in a direction that generates a magnetic force that raises the coil 14. Then, the second solenoid coil 14 Although it will jump up, the collision with the first solenoid coil 12 will compress the copper wire spring 15, so the collision will be alleviated.

As above, remove the bottom layer of the main storage box 18 from the bottom layer 4 to 1.
If only the piece is raised, a hole will appear in the trace. When the phototube sensor 2o inputs this to the electromagnetic horizontal transfer device at the bottom of FIG. The phosphor wood 4 is horizontally transferred to the bottom layer of the main storage box 18 to fill the hole.

Then, the electromagnetic knob 1o is activated, the steel sheet scissors 9 releases the second layer of lumber 4 and moves away, the second solenoid coil 14 releases the electromagnetic iron bar 11 and lowers the stop wire 16 fully, and then The first inlenoid coil 12 also descends to the second inlenoid coil 14, the electromagnetic loop 10 is activated, and the steel plate scissors 9 grasp the IJ-shaped wood 4 at the bottom layer of the main storage box 18.

When the phosphorus tree 4 at the right end of the sub-storage box 17 is horizontally transferred to the bottom layer of the main storage box 18, the upper phosphorus tree 4 is transferred to the open hole.
falls and buries it, and when the phosphorus trees 4 in this row are exhausted, the lowest phosphorus trees 4 in the next row are horizontally transferred.

As long as there is a link tree 4 in the sub-storage box 17, the electromagnetic plucking device on the right side of Figure 7 repeatedly goes back and forth between the bottom layer and the second calendar to pick up the link tree 4 piece by piece. Yes, but there is a sub-storage box 17.
The phototube sensor 2 indicates that there is no longer a phosphorus tree 4.
When 0 gives the notification, the electromagnetic picker picks up the link wood 4 with the steel plate scissors 9 and repeatedly rises one piece at a time until it reaches the top. In this case as well, the steel plate scissors 9 will not rise above the upper end of the main storage box 18. This is because it interferes with the automatic grasping of the phosphor wood side grasping member 102, which will be described later.

In addition, numeral 13 is an insulating layer, which provides electrical insulation between the lenoid valve 12, 14 and the electromagnetic iron rod 11, and between the steel wire spring 15 and the spring housing 12'. Also, 18'
,, 17' are steel plates constituting the main storage box 18 and the sub-storage box 17, and 18'' is a reinforcement for the side plate of the main storage box which is cut by the 7 steel plate scissors 90 passages. 20 is the lowermost drawer of the sub-storage box to which it is attached, and 19 is the main storage i-side projecting body.

Figures 10 (A) to (E) show another embodiment in which the electromagnetic force and coil spring feeding method of the present invention (2) is replaced by a phosphor feeding method using a cylindrical rod. This is to explain.

The inner tooth shows a state in which phosphor wood 4 is stacked vertically in a phosphor woodworking storage box 18 and a plurality of sub-storage boxes 17 adjacent thereto. The book storage box is in the main storage box 18.

58 as a fulcrum and can be freely rotated by a small angle.

A plurality of key-shaped stoppers 57 that support the ring trees 4 (A, 口, HA, 2, HO), and a plurality of movable keys that are attached to the pin 55 so as to be freely rotated by a slight angle with the bottle 55 as a fulcrum. a push-up rod 5 supported by a shaped stopper 52 and a bottle 66
3.53' and a protruding rod 61 fixed to the lowest part of the support frame 54 through a scissor 3 and a low zoro 2. A support frame 59 for supporting a plurality of freely attached movable key-shaped stock horns 60, and a protrusion 69 fixed at one end of the support frame 59 and at the bottom back of the sub-storage box 17. The tension spring 64 that connects the sub-storage box 17
A plurality of key-shaped stoppers 65 are attached to the bottom back side of the frame 70 so as to be able to rotate by a slight angle with a bin 70, and a protrusion rod 54 of the support frame 54 is attached to a protrusion 71 of the main storage box 18 with a bin 72. ' is connected with a pin 51 and the cylinder 4 is moved up and down.
It consists of 9.

The figure (B) shows a state in which the phosphor trees 4 (A, 口, ) 1, 2, E, he) of the main storage box 18 have started moving to the upper layer.

That is, when the cylinder 49 attached to the main storage box 18 is actuated in the direction of the arrow 50, the plurality of movable key-shaped stock holes 52 of the support frame 54 connected by the bins 51 are moved to the link wood 4 (A, Mouth, no, two, hon. At this time, Rinki 4 (
The mouth, ]\, two, ho, he) pushes up the plurality of key-shaped stocks 57 supported by the main storage box 18, and moves up in the direction of the arrow 56 while sliding on both sides. do. Further, the horizontally moving support frame 59, which is connected to the protruding rod 61 at the lowermost part of the support frame 54 via the wire rope 62, is pulled in the direction of the arrow 73 by the movement of the cylinder 49 by the action of the spring 64.

At this time, the plurality of key-shaped stoppers 60 attached to the support frame 59 move while sliding against the end surfaces of the timbers 4 (T, C, S). At that time, the link tree 4 (T, CH,) is attached to the bottom back surface of the sub-storage box 17 with a plurality of key-shaped stock horns ξ-65.
This prevents it from slipping.

Next, in the state shown in (0), the lin tree 4 (i, 口, )・, 2,
E, F) are connected by a plurality of key-shaped struts ξ-52 attached to the support frame 54 and push-up rods 53 and 53'.
Indicates a state where the temperature rises by pitches. At this time, the key-shaped stock e-57 attached to the main storage box 18 and the key-shaped stock A-60 attached to the support frame 59 are
Return to the original state after dodging the ho, he, g, chi, su).

Next, Figure (D) shows a state in which the support frame 54 has started to descend as the support frame 54 has started to move down due to an external factor having transported the wood 4 (a) located at the top of the main storage box 18. When the cylinder 49 is actuated, the key-shaped tool 52 moves to the ring tree 4 (mouth, ha, two, ho, he).
Similarly, the push-up rods 53 and 53' attached to the support frame 54 via pins 66 descend while sliding along one side of the wood 4 (g). Further, the support frame 59 connected to the protruding rod 61 of the support frame 54 via the sheave 63 and the rope 62 is drawn toward the main storage box 18,
Therefore, the key-shaped strut hole 6 attached to the support frame 59
Lin tree 4 guided by 0 (T, CH, S, N is arrow 67
Shift in direction. At this time, the key-shaped stopper 65 attached to the width storage box 17 is suppressed by the back side of the link 4.

Next (in the level drawing, the support frame 54 is lowered to the lowest position, the key-shaped strut e-52. the push-up rod 53. G, C, S, Nu, R, O, Wa) indicate the state in which the transition has been completed one pitch at a time.

Therefore, by repeating the operations shown in Figures (5) to (B) with the cylinder 49, the link tree 4 moves one pitch at a time,
When the phosphor tree 4 (nu, ru, o, wa) in the sub-storage box 17 is gone, the phosphor tree 4 (power, yo, ritsutashi, n, tsu, ne, na,...) continues in that order. A link tree transition is made.

Embodiment 4 Figures 11 to 20 show one of the tree installation devices of the present invention (4).
The right half of FIG. 11 is a front view of the phosphorus-carrying candy that shows the transported phosphorus wood being pressed onto the steel plate. The left half is a front view showing the state in which the phosphorus tree is released and raised. FIG. 12 is an elevational view of the right half of FIG. 11, looking from the right side.

The wood transport device has rubber lining on the inside of a pair of groove-shaped aluminum sashes, two side gripping members 101 and 102 for gripping and releasing the wood 4 on both sides, and rubber linings on the bottom surface of the aluminum strips. Lined linden pressed material 105
, Lin wood both sides gripping material 101, 102 and support plate 103
, 104, the opening/closing solenoid nozzle 106 has a nozzle cylinder solidly connected to the cylindrical pressure member 105, and the lower part of the cylinder is solidified to the upper surface of the cylindrical cylinder. The normal block 107 is the transport rod 1.
10 and a lifting nozzle 108 solidly connected to the holder 10.

Lin wood both side gripping materials 101 and 102 have a phosphorus water height of 60M.
And height 70M1 to correspond to piler width z, ooom
The length was 2,000ag, and in order to be lightweight and increase the strength of the curved surface, it was made of grooved aluminum strips and was 15m thick. In addition, it was decided to apply a rubber lining of 5JIJI to ensure that the external dimensions of the wood were subject to slight variations, and to keep the lateral rolls even.

In the vertical direction, when manually installing phosphor wood, the nozzle 7 tar 5 adjusts the distance between the bottom surface of the side guy F6 and the top surface of the steel plate 3 by simply inserting the phosphor wood according to the instructions from the sensor. Since the height of the three surfaces of the steel plate can be considered to be always constant since the height is adjusted, the phosphor wood conveying device lowers the transported phosphorus tree 4 by 10 degrees and uses the lifting renoid valve 108 to adhere it to the three surfaces of the steel plate. The nossel rod 107 is extended by 10M, and the wood 4 is lowered through the wood suppressing member 105 and pressed against the steel plate surface. In this case as well, there is bound to be some irregularity in the dimensions of the lint 4, so in consideration of this, we decided to attach a 5-thickness sam lining to the bottom surface of the aluminum flat strip in order to press it elastically.

The time required from when the phosphor wood transport device is suspended from the phosphor wood transport rod 110 and begins to rush from the steel beam mount 132 until it enters the piler is about 1 second, and the elevating solenoid knob 1
08 expands, the lint 4 adheres to the top surface of the steel plate 3, and the opening/closing solenoid cell 106 expands, and the both side gripping members 10
1,102 opens left and right and evacuates, and then the elevating solenoid nozzle 108 contracts and the lint transport device is pulled up to the lower surface of the lint transporting rod 110. The time required is approximately 1.
The time required for the phosphor transport device to return to the upper surface of the steel beam frame 132 after being suspended from the lower surface of the phosphor transport rod 110 is about 1 second, and the total time is 3 seconds.

The right-hand side of FIG. 15 shows the state in which the phosphor transport device is fixedly suspended from the lower part of the phosphor transport rod 110. This shows the state on the steel beam frame 132, and in this case, the timber transport rod 110 is placed on the rail 114 on the rail girder 115.
is supported by

(Reference: Figures 13 and 14) The phosphor transport rod 110 is an aluminum strip shown in Figures 1.1 and 12, which is fixed to the tip of the transport base rod 3. This is to reduce the weight as much as possible since it is a cantilever beam that extends to the front of 000au.The same type of transport base rod 111 that is connected to this is made of steel, and the weight is also lower than the specific gravity of aluminum, which is 2.7. 78, which is about 3 times heavier and longer than the former's 3,000 mm, while the latter's length is 4*0 UQsa, which is 3.85 times in total, so the transport base Ill is 1 rail girder.
It is possible to support a conveying rod 110 that is located on 15 rails 114 and extends 3 meters.

The rail girder 115 is shown in cross section in FIG. 13, side view in FIG.
Figure 5 shows the side view in the extended state, and Figure 20 shows the state in which the racks are extended between the bogies 130 on the steel beam pedestal 132 along a single track. The steel girder supporting the wood transport rod 110 and the transport base rod 111 moves horizontally on the steel beam frame 132 (/in the longitudinal direction of the side guide 6 parallel direction) on a cart 130.

In order to facilitate movement of the cart 130 on the steel beam frame 132, transfer rollers 131 are interposed on the H-shaped steel beam 132 to facilitate movement.

(See Figure 20) Steel beam mount 1'32 has a 7 lunge width and a web height of 30 mm.
0m H-shaped steel along the piler equipment about IQm.

It is installed at a distance of about 7 m in a direction perpendicular to this and a height of about 2 m, and the pedestal 133 is also constructed of H-beam steel of approximately the same shape. (See Fig. 20) The wood transport base rod 1ii is fixed to an aluminum continuous rod 112 by fillet welding as shown in Figs. is attached via a ball bearing, and an endless steel cable 116 is fixed to the upper end. The endless steel cable 116 is a steel cable with a through hole and a diameter of 20 mm as shown in Figs.
18, and is fixed to the conveying base rod 111 by connecting rods 112 at two locations, one each at the front end and the ridge end of the conveying base rod 111.

The endless steel cable 116 is wound around a driving wheel 117 and a driven wheel 11g, and the driven wheel 118 is rotatable on a support (not shown) installed on a truck 130 mounted on a front steel beam frame 132. It is centered on.

(See Figures 13.14 and 15.17) The drive wheel 117 is connected to the drive shaft 11 via an electromagnetic clutch 120.
9 so that it can be driven and freely moved. Drive shaft 11
9 is an electric motor (
150 rev/f at all times via a reducer (not shown)
1 rotating in lilL (driving shaft 123 of jO■φ
The pitch diameter driving gear 12 meshes with a driving gear 122 (spur gear for shifting purposes) which is wedged into and movable in the axial direction.
It is constantly rotated without load by the drive gear 121 which rotates at 300 rev/kiIL at 1/2 of 2.

When the driving direction of the driving wheel 117 is reversed, the driving gear 1211 is shifted to the position indicated by the adjacent chain line by an electromagnetic shifter (not shown), and the driving gear 121 is shifted to the position of the intermediate shaft 123' which is constantly rotated by the driving gear 122. Intermediate gear 122'
When it meshes with and rotates, it rotates in the opposite direction from the previous time.

(Gear shifting is easy as there is no load if the clutch is released) Forward and backward movement of 3m per second is 3X60X60=10,8
At a fairly high speed of km/hr, a), and the driving wheel 117, the forward and backward movement of 9'3,0005w is □3000/hr respectively.
This corresponds to 200Xπ=5 rotations.

Therefore, a tremendous amount of energy is required to start and stop the drive wheels 117, and the structure of the moving body is also subjected to a tremendous impact. Well, in the book cutting example, the transport rod is 110.
and the steel cables 116, 7 on the non-running side of the conveyor base jl l.
,000Mg in place at both ends of the coil spring 12 with a length of approximately 1,000 m through as disclosed in FIG.
4, 125 are inserted into the steel cable 116, and the spring receivers 126 and 127 are fixed to the rail girder 115, and a buffer starting plate 126 is fixed to the center of the steel cable 116 between them, and at the end of forward and backward movement. The coil spring 1 is activated by the buffer starting plate 126.
24, 125 toward the spring receivers 126, 127, and at the point of zero momentum, the buffer starting plate 126 is connected to the electromagnetic clutch (
(not shown).

In this way, the moving body is protected from impact and the mechanism is prevented from being damaged by vibration. In addition, when starting, if the electromagnetic clutch 120 of the driving wheel 117 is engaged immediately before the electromagnetic clutch of the buffer starting plate 126 is released, the buffer starting plate 126 is activated.
It is pressed by the instantaneous release of the beautiful kinetic energy accumulated in the wheels 24 and 125, and has the effect of greatly assisting the starting of the drive wheel 117 and smoothing the starting.

In addition, regarding the engagement and disengagement of these clutches, the electromagnetic clutch 12
To remove 0, the buffer activation plate 128
If the drive shaft 25 is pressed to stop the drive shaft 119, but it still does not stop, the drive shaft xty and drive shaft 119 can be easily removed since they are rotating in the same direction. In order to engage the electromagnetic clutch 12G, the endless steel cable 116 is pulled and the driving wheel 117 starts rotating.

To engage the clutch of the buffer activation plate 12B, the buffer activation plate 128 presses the coil springs 124, 125 and engages at the moment when the overall momentum and the repulsive force of the springs are balanced. To release this clutch, the springs 124 and 125 are pressed to release the pressure on the buffer activation plate 128 to zero.

According to this example, the opening/closing solenoid knob 106 is closed, and each part of the lint 4 is evenly and firmly gripped by electromagnetic force between the gripping members 101 and 102 on both sides of the lint through the thumb lining. With the lifting solenoid knob q 108 closed and the phosphor wood 4 grasped, the phosphor wood transport device is moved to the phosphor wood transport rod 1.
10, and in response to the signal to start lowering the piler lifter, the electromagnetic clutch 1 is activated.
20 is closed to engage the drive wheel 117 with the drive shaft 119. Immediately after closing, the electromagnetic clutch of the buffer activation plate 126 is opened to instantly release the beautiful kinetic energy accumulated in the coil spring 124 and create a buffer. When the activation plate 126 is pressed and energized, a heavy moving body over a length of 7 m including the transport rod on which the lumber transport device is hung and the transport base 111 supporting it can be activated instantaneously. The drive wheel 117 rotates five times, but the speed of the moving body increases with each rotation, and by the time it travels 2 meters, it has a great amount of momentum. If this were to come to a sudden stop, the beautiful momentum would disappear instantly, and the moving body would receive an enormous impact and its constituent parts would be destroyed. The time required for a moving body to travel 3 meters with a reed cannot be more than 1 second. In this example, the movement of the moving object is energized by the expansion of the spring 124 during the initial movement of 1 m, but when the moving object moves for 2 m, the coil spring 125 with a length of 1 m waits and absorbs the energy of the movement of the moving object. Since it is compressed and accumulated, at the end of the process, the kinetic energy and the reaction force of the spring are balanced and the kinetic energy becomes zero. This instantaneous buffer activation plate 126 is not engaged by the clutch, and at the moment of disengagement, the clutch can operate without any load, so engagement is easy. In this way, the moving object is continuously decelerated in a short period of time, which is a fraction of a second, and then stopped, so it is not an instantaneous stop and no shock is generated at all. Therefore, no component parts are damaged.

As shown above, 1 second has passed since the start, and the wood transport rod 110
is the lower part of the side guide 6 /1? When it reaches a predetermined position in the steel plate and stops, the lifting solenoid valve 108 opens and moves downward, pressing the wood 4 onto the surface of the steel plate 3 via the wood pressing member 105. Immediately after that, the opening and closing solenoid valve 108 opens. When the lubricant 106 opens, the wood side pressure material 1
01 and 102 leave the phosphor tree 4 and move away by 10 W to both sides, and then the lift solenoid no. Required time I for the entire process of lowering and raising the wood transport device
It's one second. At this time, the ascending and descending tunnel nozzle 108
is closed, and the entire wood transporting device is pulled up below the transport rod 110, the opening/closing solenoid valve 106 is opened, and the wood side pressing members 101 and 102 are each moved outward by 10 degrees.

Based on the signal that the tree transport device has finished rising, the endless steel cable 1
160 In the state where the rotating body is stopped, the gear shifter (not shown) is operated and the driving gear 121fil-□ moves 7 feet from the solid line position to the one-dot chain line position to reverse the driving direction of the drive shaft 117. , open the return route (.

Next, the electromagnetic clutch 120 is activated to engage the drive wheel 117 with the drive shaft 119, and immediately after that, the restraining clutch of the buffer starting plate 126 is released, and the conveyance base rod 111, the conveyance rod 110. %
The timber transport device is installed on the steel beam frame 13 in the same way as on the outbound trip.
2 Return to the top. The time required for this return trip is 1 second.1.
Time required from entry to completion of return (same as allowable time)
is 3 seconds.

When the IJ wood transport device returns to the steel beam frame 132, the lifting nozzle 108 immediately opens while the opening/closing nozzle 106 opens.
Is it open? The opening/closing knob 106 is closed while the three lintels 4 arranged in series below are elastically pressed against the rubber lining by the pressing member 105. 102 left and right 10
The machine is firmly gripped by electromagnetic force through the pull-up lining, and then the lifting knob 108 is closed and the entire 9-ring wood transport device is pulled upwards by 10 am to wait for the next ξ error entry. The time allowed for this link tree grasp is 5
There's no need to hurry.

As described in detail above, the device of this example controls the operation based on external signals, except that it starts operation upon receiving a signal to start lowering the noggin-lifter 5. The subsequent process starts operation based on the signal indicating the completion of the previous process.The main part of the operation is mostly electromagnetic loops, but these are all based on a total of 84 commands. The system is automatically controlled, and there are no manual operations, so even a series of short-term operations of 1 second or less can be performed without malfunction.

The electromagnetic clutch 120 can be easily engaged with the driving wheel 117 because the electromagnetic clutch (not shown) of the buffer activation plate 128 is engaged and the rotation of the endless steel cable 116 is performed in a stopped state. . This release is carried out simultaneously with the engagement of the electromagnetic clutch of the buffer starting plate 128 at the moment when the momentum of the moving body is zero when the buffer starting plate 128 presses the fill springs 124 and 125, so it can be easily carried out without any load. The electromagnetic clutch (not of the same type) of the buffer activation plate 128 is disengaged immediately after the drive wheel 117 starts driving, and the endless steel cable 1
' A huge load is applied to 16 M: The coil spring is blown out 124.
It is carried out without load at the moment of equilibrium with the stored energy of i25. All these operations are under the control of the computer.

Practical Example 5 FIGS. 21 and 22 show another embodiment of the present invention (4). FIG. 21 is a diagram showing the cross section A-A in FIG. 3, in which eight units of this embodiment are installed horizontally near the side of the steel plate 3.

This device is a wood storage box 1a, 18', 1
8" and a mechanism for adjusting the interval between them, and a mechanism for supporting the lints 4, 4, 4' of the lint storage boxes 18, 18', 18", and transporting them on an elevated track. It is equipped with a lumber transport mechanism that is installed in a predetermined position on the steel plate 3 and returns to the original position.

In Fig. 21, a shaft 75 connected to the shaft by the drive of a motor 74 and machined with a right-hand thread 75' and a left-hand thread 75'' is connected to the bearing 7.
6 as a pivot, the phosphor wood storage box i s', i s'' integrated with the female nut 77° 78 moves in the direction of arrows 79 and 80 around the center phosphor wood storage box 18 according to the width of the 3 steel plates. It is adjusted accordingly.

Next, the 22nd country (Bl is the phosphor wood storage box 18.18'18'' positioned according to the plate width of steel plate 3 in this offline
This shows a method of installing the uppermost links 4, 4, 4 at predetermined positions on the line and on the steel plate 3.
2, a link 89 suspended from a protruding plate 87 integral with 2 through a pin 88, clamping support arms 92, 92' attached to both ends of the link 89 with pins 90 and 90', and the support arm 92°. 92' and a clamping pin 91 which is constantly pushed in the direction of arrow 94 by a spring 95 for uniformly clamping both sides of the links 4, 4, 4.

(5) In the figure, when the cylinder 84 connected to one end of the clamping arm 92 by the pin 86 operates in the direction of the arrow 85, the pin 8
A clamping arm 92 supported at both ends of a link 89 with 8 as a fulcrum.
92' maintain parallel to each other and move in the direction of arrow 97 to clamp a plurality of both sides of the lintels 4, 4, 4 located at the top of the lintel storage boxes 18°18', 18''. Clamp with pin 91.

Next, the arm 8 that clamps and holds the phosphor wood 4, 4, 4
When the arm 8 moves in the direction of the arrow 47 and is located on the top surface of the steel plate 3 shown in FIG. 21, the arm 8 moves as shown in FIG. 22 CB).
The cylinder 84 supported by 2 is operated in the direction of arrow 98, and the links 4, 4, 4, which were previously held by the clamping pins 91, are released. Next, the arm 82 is raised to its original position: 4 and waits for the next installation of the phosphor tree.

That is, this example does not require any human intervention (remote operation) during the allowable time limit of only 4 to 5 seconds, similar to the previous example.

[Brief explanation of the drawing]

Figure 1 is an explanatory diagram of known example B. Figure 2 is an explanatory diagram of known example A. Figure 3 is an explanatory diagram of the present invention (1). Figure 4 is a front view of the main storage box, sub storage box, and phototube. , Fig. 5 is a plan view of Fig. 4, Fig. 6 is a side view of Fig. 4 seen from the right, and Fig. 7 is an enlarged view of section A in Fig. 4. Figure 8 is a front view illustrating the situation where electromagnetic force and springs are used to perform the punching and horizontal transfer of lin wood, Figure 9 is a side view of Figure 8, Figure 10 (A) to (E) are front views of the phosphor transport device showing the electromagnetic force and the bent state of the present invention (2), and the left half of FIG. Fig. 12 is an elevational view of the right half of Fig. 11 seen from the right; Fig. 13 is a cross-sectional view of the transfer base rod, rail girder, wheels, rails, and steel cables; Fig. 14 is a front view of the conveyance device; Side view of FIG. 3. Figure 15 shows a wood transport device, a transport rod, and a transport base rod. A side view of the steel cable, Fig. 16 is a side view of the drive wheel, drive shaft, and driving shaft, Fig. 17 is an explanatory diagram of the steel cable and buffer starting device, and Fig. 18 is a side view of the driving shaft, truck, and steel beam frame. Fig. 19 is a front view of Fig. 18, Fig. 20 is a route map of the H-shaped steel beam frame, and Figs. 1: Vinci roll, 2: No ξ error support, 3: Steel plate, 4 Nirin wood, 5: Piler lifter, 6: Side guide% 7g 8: Stopper, 9: Steel plate scissors 10:
Double-opening electromagnetic nozzle, 11: Electromagnetic iron bar, 12: First solenoid coil, 12'' double-barreled housing, 13: Electrical insulation layer,
14: Second solenoid coil, 15: Steel spring, 16:
Stop wire, 17: Sub storage box, 17': Sub storage box steel plate, 18: Main storage box = 18': Main storage box steel plate, i8":
Main storage box reinforcement body, 19: Main storage box overhang body, 20: Phototube, 21: Storage box lowest layer overhang body, 49 Niji Linda, 50:
Arrow, 51: Pin, 52: Key-shaped stopper, 53,5
3': Push-up rod, 54: Support frame, 55: Pin, 56:
Arrow, 57: Key-shaped stopper, 58: Pin, 59: Support frame, 60: Key-shaped stopper, 61: Projection bar, 62:
Roller, 63: Sheave, 64 Spring, 65: Key-shaped stopper, 66: Pin, 67: Seal, 68: Pin,
69: Projection rod, 70: Pin, 71: Projection, 72: Pin, 73: Arrow, 74: Motor, 75: Shaft, 75
′: Right-hand thread, 75 ”: Left-hand thread, 76: Bearing, 77.
78: Female thread, 79.8'0: Arrow, 81: Arrow, 82
: Arm, 83: Pin, 84 Nijilinda, 85: Arrow,
86: Pin, 87: Projection plate, 88: Pin, 89: Link, 9o, 9j': Pin, 91: Clamping screw, 92.92
': Pincer arm, 93: Pin, 94: Arrow, 95 Spring, 96:,! , totuzopine, 97: arrow, 98:
Arrow, 101.102 Nilin wood both sides grasping material, 103,
104: Support plate, 105: Rin wood pressing material, 106: Opening/closing solenoid valve, 107: Opening/closing valve rod, xo
s: Lifting solenoid nozzle, 109: Lifting/lowering solenoid rod 110: Transfer rod, 111; Transfer base rod, 112: Link rod, 113: Wheel, 114: Rail, 115: Rail girder, 11
6: Endless steel cable, 117: Drive wheel, 118: Driven wheel, 11
9: I drive wheel, 120: Electromagnetic clutch, 121: Drive gear, 122: Original @ gear, 123: Drive shaft, 124, 12
5: Coil spring, 126.127: Spring receiver, 128: Buffer starting plate, 129: Ball bearing, 130: Dolly, 131: Rolling roller, 132: H-shaped steel beam frame b133: l (shaped steel pedestal agent) Patent Attorney Aki Sawa Masa Hikaruise-2/?. Well 10 diagram (A) Bamboo 10 ffi (B) Square 10 diagram (C) Dai 10 diagram (D) Y+R10 day (E) square ZOa 13z

Claims (6)

[Claims] (1) A short columnar square piece of phosphorus wood is inserted between a predetermined number of stacked planks, and its longitudinal direction is oriented in the width direction of the planks, so that they are aligned in both the width direction and the longitudinal direction of the planks. A method for installing phosphorus trees, which is characterized in that they are automatically installed in double rows while maintaining a predetermined interval without relying on human hands. (2) A large number of phosphorus trees were stacked vertically in the storage box and the sub-storage box adjacent to it, and the topmost phosphorus tree in the main storage box was removed by the phosphorus tree transport device. The lifting mechanism automatically pushes up the phosphorus trees that follow below the storage box by the height of each phosphorus tree, and then automatically moves the bottom layer of phosphorus trees in the sub storage box horizontally to the main storage box. Supply to the bottom layer,
The phosphorus wood on the upper layer of the secondary storage box naturally descends and is replenished to the bottom layer of the secondary storage box, and while the phosphorus wood exists in the secondary storage box, the height of the phosphorus water in the bottom layer of the main storage box is kept constant, and The method for supplying phosphorus wood is characterized in that after the phosphorus wood is exhausted in the storage box, the phosphorus wood in the main storage box is pushed up one by one from the bottom layer to the top layer 1. (3) In the method for supplying phosphorus wood according to claim 2, the presence or absence of phosphorus wood in each layer of the five main storage boxes and each row of the bottom layer of the sub storage boxes is detected using a phototube, and the phosphorus wood is grasped. A method in which pushing and moving are performed using electromagnetic force, and buffering and starting of link movement is performed using coil springs. (4) ノ(!) A pedestal installed at an appropriate height adjacent to the fIlI direction of the Iller equipment, a cart movable from side to side on the front and rear beams of the trestle, and a piler supported on the cart. A transport base rod that reciprocates toward the equipment in a short time; a transport rod that is connected in a cantilever manner to the front end of the transport base and reciprocates into the /ξler equipment with the wood transport equipment suspended; A phosphorus tree transporting equipment that hangs from the daughter sending rod, places phosphorus trees on the steel plate in the larder, returns immediately, and waits to hold a plurality of phosphorus trees on the top layer of the phosphorus tree storage box. A phosphorus tree installation device comprising: (5) In the apparatus described in claim 4, the tableting f0 is performed by an electromagnetic solenoid knob that opens and closes the lumber holding material and lifts and lowers the lumber transporting equipment to the conveying rod. (6) In the device set forth in claim 4, the coil assists the start of the drive wheels that drive the reciprocating movement of the conveying base rod to which the conveying rod is fixed, and cushions the shock based on the sudden stop of the beautiful momentum. A device operated by a spring.