JP5652932B2 - Processing wood reversing device - Google Patents

Description

  The present invention relates to a processed wood reversing device that reverses processed wood by 180 degrees.

    In general, after processing with a processing device, when processed wood is conveyed by a conveyor and printed, it is printed on the lower surface of the processed wood placed on the conveyor. Therefore, it is necessary to reverse the top and bottom, but the top and bottom reversing work of reversing heavy workpieces is very hard work, and there is a problem that the scaffolding is bad because of the processing machine, and the work is difficult. As shown in FIG. 6, the processed wood reversing device is rotated by driving the motor G by lifting the processed wood B conveyed by the conveyor A with the rotary claws D and E mounted back to back on the rotation axis C. The shaft C is rotated to rotate the rotating claw portions D and E, and the processed wood B is reversed and carried out from the carry-out conveyor F.

  However, in this conventional wood reversing device, when the processed wood B is reversed by the rotating claw portions D and E, the processed wood B is simply placed on the rotating claw portions D and E. There is a problem that it is dangerous to fall due to vibrations when rotating, and the structure is complicated.

JP 2004-161415 A

  The problem to be solved is that the conventional wood reversing device has a problem that the heavy processed wood B is dropped due to vibration when rotating and is dangerous, and the configuration is complicated.

The present invention comprises a first lateral moving a first roller conveying device for conveying the treated wood, the processing timber carried in the first roller conveying device in the direction perpendicular to the first roller conveying device A moving device, and a half-rotating member that is supported by a support member mounted on a side surface of the first roller conveying device and that rotates half-rotation in a state where the processed wood conveyed by the first lateral moving device is placed An arc conveying member provided with a roller on an arc centered on the center of the half-rotating member with a gap formed between the half-rotating member and the half-rotating member, and is conveyed by the first roller conveying device. When the processed wood is placed on the half-rotating member by the first lateral movement device, the half-rotating member rotates, and the processed wood placed on the half-rotating member descends, whereby the processed wood Side of the front of the circular arc conveying member In contact with the roller surface mounting, is intended to convey the processed wood 180 degrees rotation to, also, the second roller transport device and the second of the lateral movement device in parallel with the first roller conveying device and, wherein the processing timber carried by a first roller conveyor device and the first lateral moving apparatus, the circular arc and a processing timber that has been conveyed by the second roller conveyor device and the second lateral movement device It is reversed by 180 degrees by a conveying member and conveyed.

In the present invention, the processed wood transported by the first roller transport device is transported by the first laterally moving member onto the half-rotating member, and the processed wood transported onto the half-rotating member rotates the half-rotating member. Since the processed wood that has been dropped is transported by the arc conveying member, there is an advantage that the rotating time is shortened and the working efficiency is improved. By providing the second roller transporting device and the second laterally moving member with respect to each other, the processed wood transported by the first and second roller transporting devices and the first and second laterally moving members is one half. Since it is dropped by the rotating member and conveyed by the arc conveying member, there is an advantage that the processed wood can be reversed and conveyed efficiently.

FIG. 1 is a plan view of a processed wood reversing apparatus according to an embodiment of the present invention. FIG. 2 is a side view of the processed wood reversing device of the embodiment of FIG. FIG. 3 is a diagram for explaining the operation of the embodiment shown in FIGS. FIG. 4 is a side view of the processed wood reversing device of the embodiment of FIG. FIG. 5 is a side view of the processed wood reversing device of another embodiment of FIG. FIG. 6 is a block diagram of a conventional NC router processing apparatus.

In the present invention, in the direction perpendicular to the conveying processability wood first roller conveyor apparatus and the first roller conveyor apparatus to move in a first horizontal movement device, attached to a side surface of the first roller conveyor apparatus The half-rotating member is half-rotated by half-rotating the half-rotating member in a state where the processed wood supported by the support member and conveyed by the first lateral movement device is placed, and the half-rotating member is below the half-rotating member. The processed wood is transported by a reversal transport device having an arc slightly larger than the rotating arc .

FIG. 1 is a plan view of a machined wood reversing device according to an embodiment of the present invention, FIG. 2 is a side view of the machined wood reversing device of FIG. 1, and a first roller transport device 1 on which a plurality of rollers 1a are rotated is a workpiece. The processed wood printed on the lower surface is transported by processing the wood, and the first motor 3 is supported by the support member 2 fixed to the side of the first roller transport device 1. A chain 4a is connected to the rotation shaft of the first side moving device 4, and a first lateral movement device 4 is mounted to move the chain 4a so as to cross the first roller transport device 1 in a right angle direction. The protruding portion 4b is fixed to the chain 4a, and a plurality of half-rotating members 7 are spaced from the rotating shaft 6 supported by the supporting member 5 on the side portion (right side of the plan view in FIG. 1) of the first roller transport device 1. The half-rotating member 7 has a stopper 7 at one end of the upper surface. There are fixed to protrude, and the stopper 7b are secured projecting at opposite ends to the half rotation member 7, the pulley 9 to the rotating shaft 8 of the semi-rotary member 7 is fixed, the belt 10 hung on the pulley 9 The belt 10 is hung on a pulley 12 fixed to the rotation shaft of the second motor 11, and is further reversely conveyed at the lower part of the half-rotating member 7 with an arc slightly larger than the arc of rotation of the half-rotating member 7. The reversing and conveying apparatus 13 has a pulley 14b fixed to a rotating shaft 14a, and a belt 14c applied to the pulley 14b is driven by a third motor 14. A plurality of rows of first carry-out devices 15 for conveying the processed wood are connected to the height of the roller carrying device 1, and the first carry-out devices 15 are pulleys 15a and 15b mounted at both ends. The belt 15c is hung, the rotating shaft 15d of the pulley 15b is driven by the fourth motor 16, and the second carry-out device 17 is connected to each of the plurality of rows of the first carry-out devices 15, and this second out device 17 is unloaded to push sequentially conveyed Ru processed wood over a plurality of rollers 18.

  In the processed wood reversing device of the present invention configured as described above, first, the processed wood is processed, and the processed wood 19 printed on the lower surface is transported by the first roller transport device 1. The servo motor 3 is driven by the first lateral movement device 4 across the first roller transport device 1 and is placed on the left end of the half-rotating member 7 as shown in FIG. Then, the half-rotating member 7 starts to rotate by driving the second motor 11, and as shown in FIG. 3B, when the half-rotating member 7 is tilted, the processed wood 19 slides and the right end of the half-rotating member 7. When the half-rotating member 7 is further rotated, the processed wood 19 is placed on the half-rotating member 7 as shown in FIG. The half-rotating member 7 is further rotated as shown in FIGS. 3 (d) and 3 (e). When the processed wood 19 is removed from the stopper 7a of the half-rotating member 7, as shown in FIG. 3 (f), the processed wood 19 rotates while being placed on the stopper 7a of the half-rotating member 7 of the processed wood 19. The upper part of the processed wood 19 falls on the reversing device 13, and as shown in FIG. 3 (g), the processed wood 19 is transported on the reversing and conveying device 13, and the half-rotating member 7 further rotates and rotates. Although it returns to the state of (a), the half rotation member 7 will be in the state upside down.

In the present invention, the processed wood 19 conveyed by the first roller conveying device 1 is thus placed on the half-rotating member 7 by the first lateral moving device 4, and the half-rotating member 7 rotates. since the upper surface of the processing timber 19 is brought into contact with the conveying surface of the inversion conveyor 13, engineered wood 19 conveyed by the inversion conveyor 13 bottom et toward the upper is, there is an advantage that the bottom surface of the print is visible.

  3 is a plan view of a machined wood reversing device according to another embodiment of the present invention, FIG. 4 is a side view of the machined wood reversing device of FIG. 1, 1 is a first roller conveying device, 2 is a support member, 1st servo motor, 4 is a first lateral movement device, 5 is a support member, 6 is a rotation shaft, 7 is a half rotation member, 8 is a rotation shaft, 9 is a pulley, 10 is a belt, and 11 is a second servo. Motor 12, pulley 12, reverse conveying device 13, third motor 14, first unloader 15, fourth motor 16, second unloader 17, roller 18, processed wood Since these configurations are the same as those in the above embodiment, the description thereof will be omitted. In this embodiment, the plurality of rollers 20a are rotated and conveyed in parallel to the first roller conveyance device 1 as described above. The second roller transport device 20 is mounted and fixed to the side of the second roller transport device 20. The fifth motor 22 is supported by the support member 21, and a chain 24 a is connected to the rotary shaft 23 connected to the rotary shaft of the fifth motor 22. The chain 24 a makes the second roller transport device 20 perpendicular to the rotary shaft 23. A second lateral movement device 24 that moves so as to cross in the direction is mounted, and a protrusion 24 b is fixed to the chain 24 a of the second lateral movement device 24.

  In the present embodiment configured as described above, the processed wood conveyed by the first roller conveying device 1 and the processed wood conveyed by the second roller conveying device 20 can be sequentially conveyed by the reverse conveying device 13, so that There is an advantage that efficiency is good.

  In addition, in the said Example, since it reverse | inverts and conveys so that the numbering of the pre-cut processed wood is easy to see, the conveyed processed wood can be sorted easily. .

DESCRIPTION OF SYMBOLS 1 1st roller conveying apparatus 2 Support member 3 1st motor 4 1st lateral movement apparatus 5 Support member 6 Rotating shaft 7 Half rotating member 8 Rotating shaft 9 Pulley 10 Belt 11 Second motor 12 Pulley 13 Reverse conveying apparatus 14 Third motor 15 First unloading device 16 Fourth motor 17 Second unloading device 18 Roller 19 Processed wood 20 Second roller conveying device 21 Support member 22 Fifth motor 23 Second lateral movement device

Claims (2)

A first roller transport device that transports the processed wood; a first lateral movement device that moves the processed wood transported by the first roller transport device in a direction orthogonal to the first roller transport device; The side mounted on the side of the first lateral movement device in parallel with the first roller conveyance device, fixed to a rotating shaft rotated by a second motor, and conveyed by the first lateral movement device A semi-rotating member that half-rotates in a state in which the processed wood is placed, and a reversing conveyance device that is formed of an arc slightly larger than the rotating arc of the semi-rotating member with a gap between the semi-rotating member and a lower half of the half-rotating member. The half-rotating member is rotated by placing the processed wood conveyed by the first roller conveying device on the half-rotating member by the first lateral movement device. The mounted processed wood descends I, the processing upper surface of the timber in contact with the arcuate surface of the inversion conveyor, engineered wood reversing apparatus characterized by conveying the processed wood 180 degrees rotation to. Mounted with the second roller transport device and the second lateral movement device in parallel with the first roller transport device, the processed wood transported by the first roller transport device and the first lateral movement device, processed wood reversing apparatus according to claim 1, wherein the conveying inverted 180 degrees, respectively, by the inversion conveyor and a processing timber that has been conveyed by the second roller conveying device and the second lateral movement device .

Images