JP3099597B2 - Power transmission for hulling sorter - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION This invention is in the oscillating sorter type hulling sorter main motor - power transmission for transmitting power via a swing election transmission location from data to the rear of brown rice AgeKoku machine body It concerns the device.

[0002]

2. Description of the Related Art At the front of the fuselage, there are a hulling unit, a crushed rice wind sorting unit, and a mixed rice fryer, and at the rear of the fuselage, an oscillating sorter for sorting mixed rice. There is a hulling sorter that is placed at the end of the fuselage and a brown rice fryer is placed at the end of the fuselage. In such a hulling sorter, when taking out the brown rice selected by the rocking sorter out of the machine with a brown rice fryer, a brown rice fryer of a slow-wafer type or a brown rice of a bucket fry type. Machine
Alternatively, there is a type that attaches to the fuselage and takes out brown rice.

[0003]

[Problems that the Invention is to Solve] shall apply to such a conventional apparatus, Ro - In both types of word AgeKoku type and bucket AgeKoku type, the rotation direction of the brown rice AgeKoku machine is different, oscillating sorting In the configuration in which power is taken from the transmission unit of the device to the brown rice mill, it is necessary to transmit power to either the slower type or the bucket type via the reversing device, which complicates the configuration. There were drawbacks.

Accordingly, the present invention relates to a fry transmission of a fluctuating sorter, in which power is transmitted to a brown rice fryer via a fluctuating transmission by changing a transmission belt.
It is intended to eliminate the drawbacks of the conventional device as a configuration capable of transmitting power in either forward or reverse rotation.

[0005]

The present invention employs the following technical means in order to solve the problems of the prior art. That is, the present invention relates to a rice hulling unit A, a crushed rice wind selection unit B and a mixed rice fryer 2 arranged at the front part of the fuselage, and a mixed rice of the rocking sorter 15 type arranged at the rear part of the fuselage. The sorting section C, the swinging sorting apparatus, alternatively, the slow rice type brown rice frying machine 3 or the bucket frying type brown rice frying machine 3 disposed behind the mixed rice sorting section C of the type 15 is selectively selected. A rice hulling sorter comprising a pulley group and a transmission belt group from a main motor 29 to a rotating part of a hulling unit A and a crushed rice wind selection unit B , And drives the rocking transmission of the rice hulling sorting device 15 via the rice hulling wind selecting unit transmission.
In order to transmit the power to the hulling wind selection unit transmission device, the forward rotation output pulley 49 or the reverse rotation extraction pulley 58 is selectively separated through the swing transmission belt 51 through the swing transmission belt 51. Power is transmitted to the oscillating pulley 48 of the device 15, and further transmitted from the oscillating pulley 48 to the bucket-frying type brown rice frying machine 3 or the thrower frying type brown rice frying machine 3 via the brown rice transmission belt 56. And a power transmission device for a hulling sorter.

[0006]

In order to transmit power from the main motor 29 to the brown rice mill 3 at the rear of the machine via the rocking transmission of the rocking sorter 15, the brown rice mill 3 of the bucket frying type is mounted. In this case, power is transmitted from the main motor 29 to the swing transmission device via the forward rotation take-out pulley 49 and the swing transmission belt 46 of the hulling wind selection transmission device, and then the swing transmission is performed. The power of the forward rotation is transmitted from the device to the bucket-frying type brown rice fryer 3 via the brown rice transmission belt 56 to fry brown rice, and the power is supplied to the slower frying type brown rice fryer 3. Is transmitted from the main motor 29 and the reverse take-out pulley 58 to the swing transmission of the swing selection device 15,
Next, power is transmitted to a slower-fry brown rice fryer 3 via a rocking transmission, and the brown rice is fried.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention shown in the drawings will be described below. First, description will be given of a configuration of the embodiment shown in FIGS. This rice hulling sorter includes a rice hulling unit A that performs hulling, a rice hulling wind selection unit B that air-selects rice hulled from the rice hulling unit A,
It is composed of an oscillating sorter-type mixed rice sorting section C that separates and sorts the mixed rice after the wind selection in the crushed rice wind sorting section B into paddy and brown rice, and a frying transport section D that transports the grains to the grain. ing. Then, the rice hulling unit A is arranged on the front upper part of the fuselage, and the rice scouring unit B is arranged at the lower front part of the fuselage. Arranged in front of the hulling unit A, the mixed rice frying machine 2 of the hulling transporting unit D is arranged on one side of the hulling unit A and the crushed rice air selection unit B, The mixed rice sorting section C of the dynamic sorting apparatus type is arranged, and the brown rice frying machine 3 of the frying transport section D is arranged behind the mixed rice sorting section C of the swing sorting apparatus type.

[0008] The hulling unit A includes a hulling hopper 4, a hulling roll 5,
5, hulling room 6 and the like. Next, the sliding rice style selection section B will be described. At the rear of the crushed rice style selection box 7, the crushed rice flows down from the hulling chamber 6 above and is supplied to the sorting start end side of the crushed rice style selection path 8. The polished rice is selected by wind in the polished rice wind selection path 8. Below the starting end side of the sliding rice wind selection path 8, there is provided a sliding rice trough 9 for receiving the sorted rice, and at the lower end side, a pitiful rice trough for receiving pity rice. 10 are provided. The sorting air that has flowed from the start end to the end side on the smashed rice wind selection path 8 is discharged to the outside through the suction duster 1 and the dust tube 11. The pitied rice dropped and sorted into the pity rice receiving trough 10 is conveyed to one side by a pity spiral, and is pulverized by a pity lifting machine 12, and then returned to a rice hulling unit A through a paddy fryer 27. You. Further, the rice that has been dropped and sorted into the rice-slump gutter 9 is a rice-slipped spiral 13.
Is transported to the mixed rice frying machine 2 on the lateral side by the
And supplied to the mixed rice hopper 14.

Next, the mixed rice sorting section C constituted by the swing sorting device 15 will be described. Multi-stage swing sorting plate 1
6, 16,... Have a configuration in which two surfaces in the vertical direction (the front-rear direction perpendicular to the paper surface of FIG. 1), which is the direction in which the grains flow down, and the horizontal direction, which is the sorting direction, which are orthogonal to the vertical direction, are inclined. It is arranged at the rear of the fuselage with the direction along the longitudinal direction of the fuselage, and is configured to reciprocate up and down in the horizontal direction by swing arms 17a, 17a,. Mixed rice hopper 1
The mixed rice of No. 4 passes through the distribution trough 17 and the distribution case 18 from the supply port formed on the vertically high supply side of the swing sorting plates 16, 16,. ,
Are supplied to the swing sorting plates 16, 16,.... A brown rice partition plate 19 and a paddy rice partition plate 20 are provided in opposition to the vertical discharge side of the swing sorting plates 16, 16,..., And the brown rice above the swing sorting plates 16, 16,. Distributed basin,
A configuration in which brown rice, mixed rice and paddy distributed in the mixed rice distribution basin in the middle in the lateral direction and the paddy distribution basin in the laterally swaying side are separated and taken out by the brown rice partition plate 19 and the rice partition plate 20, respectively. It is. The brown rice thus taken out passes through a brown rice trough 21 and a brown rice channel 22 and flows into the lower part of the brown rice mill 3 at the rear, is fried by the brown rice mill 3, and is taken out of the machine. It is. The mixed rice thus taken out flows through the mixed rice receiving gutter 23 and the mixed rice flow path 24 into the rubbed rice receiving gutter 9, where the polished rice transport spiral 13 of the polished rice receiving gutter 9, It is supplied to the swinging sorting plates 16, 16,... Via the mixed rice frying machine 2, the mixed rice hopper 14, the distribution trough 17, and the distribution case 18, and is re-sorted. Further, the paddy thus taken out flows into the paddy ferry 27 through the paddy gutter 25 and the paddy flow path 26, is fried by the paddy ferry 27 and returned to the paddy section A, It is a configuration in which the hulling is performed again. In addition, the shaft of the slower blade of the rice milling machine 27 is integrally attached to the shaft of the crushed rice spiral 13.

Next, the transmission will be described with reference to FIG. 4 and FIG. A main motor 29 is disposed at the front lower part of the crushed rice wind selection section B, and a main shaft pulley 31 and a main tension pulley 32 are integrated with the driving pulley 30 and the hulling roll 5 of the main motor 29. The main transmission belt 33 is wound around the main transmission belt. In addition, the main spindle 31 is integrated with the main spindle small pulley 34, the intermediate rotation pulley 35, the pity pulley 36, the dust exhaust tension pulley 37, and the dust exhaust pulley 38, which are rotated forward. A dust transmission belt 39 is wrapped around. Pity small pool 36 and pity small pool 4
0, which rotates integrally with the lower roller (not shown) of the mixed rice fryer 2 and scrapes the mixed rice transmission belt 43 around the large mixed rice pulley 41 and the mixed rice tension pulley 42 inside. I have. A crushed rice pulley attached to the lower roller (not shown) of the mixed rice fryer 2 and attached to the outer mixed rice small pulley 44 and the shaft of the crushed rice spiral 13. 45
, And wrap the crushed rice transmission belt 46 around the crushed rice spiral 1
Power is transmitted to the 3 and slower-type paddy-fryer 27.

A swing shaft 47 for driving the swing sorting plate 16 is
The swing pulley is arranged below the swing sorting plate 16 and along the horizontal direction of the body, and is located on one side of the swing shaft 47 below the supply side of the swing sorting plate 16. The swing pulley 48, the intermediate rotation pulley 49 and the forward rotation take-out pulley 49 and the swing tension pulley 50 which are integrated with the swing pulley 48,
The swing transmission belt 51 is wound around the belt. The eccentric portion of the swing shaft 47 and the swing arms 17a, 17a are connected by a crank rod (not shown) to swing the swing selection plate 16.

A relay pulley 52 is provided below the swing sorting plate 16 on the discharge side, which is the other side of the swing shaft 47 in the horizontal direction.
A brown rice transmission belt is attached to the relay pulley 52, the brown rice pulley 54 and the brown rice tension pulley 55 that rotate integrally with the lower roller 53 of the bucket-frying type brown rice fryer 3. When the belt 56 is hung, the belt 57 with the bucket of the brown rice mill 3 rotates clockwise, and the brown rice is fried.

Next, the power transmission to the slower-type brown rice fryer 3 will be described with reference to FIG. In this case,
The oscillating transmission belt 51 for transmission to the oscillating sorting device 15 is
As shown by a virtual line in FIG. 4, replacement is performed. That is, the swing transmission belt 51 is replaced with the reverse take-out pulley 58, the swing tension pulley 50, and the swing pulley 48 which rotate integrally with the piti pulley 36 which rotates in the front of the body. To transmit the power of the reverse rotation to the swing shaft 47, and further, to the relay pulley 5.
2. Slower brown rice milling machine 3
The brown rice transmission belt 56 is wrapped around the rice 59 and the brown rice tension pulley 55. Then, the rocking shaft 47 is rotated in the direction opposite to that at the time of power transmission to the brown rice AgeKoku machine 3 bucket AgeKoku type described above, further, the relay flop - Li 5 2, Ro from brown rice transmission belt 56 - Wa type The power is transmitted to the slow rice brown rice pulley 59 of the brown rice fryer 3, and the slower blades (not shown) of the slow rice fried brown rice fryer 3 rotate counterclockwise. Then, brown rice is fried.

The rocking tension pulley 50 for tensioning the rocking transmission belt 51 is provided on the side of the crushed rice-style selection box 7 so as to be movable and adjustable. At times, the swing transmission belt 51 is tensioned. A brown rice tension pulley 55 for tensioning the brown rice transmission belt 56 is provided on the side of the fuselage so as to be movable and adjustable, and is a bucket-milling type brown rice milling machine 3 or a slower rice milling type brown rice. Frying machine 3
In either case, the brown rice transmission belt 56 is tensioned.

Next, the operation of the embodiment shown in FIGS. 1 to 3 will be described. When the hulling sorting machine is used for the hulling sorting operation, the rotating parts of the machine are driven, the hulling is applied to the hulling hopper 4, and the hulling rolls 5, 5 are rotated in opposite directions. The rice is hulled by the hulling rolls 5 and 5, and the smashed rice is dropped and supplied to the start end side of the smashed rice wind selection path 8 below.
The rice crushed rice supplied to the rice crushed rice selection route 8 is sorted by the sorting wind, and light rice husk flows to the terminal side of the rice crushed rice selection route 8,
Pine rice, which is relatively light, is discharged to the pity trough 10 through the suction / discharger 1 and the exhaust pipe 11, and relatively heavy pity rice is dropped and sorted. 9 and sorted. Next, the polished rice in the polished rice receiving gutter 9 is conveyed to the side by the polished rice spiral 13, flows into the lower part of the mixed rice fryer 2 and is fried, and is mixed with the mixed rice hopper 14 and the distribution gutter. Are supplied to the oscillating sorting plates 16, 16,...

The mixed rice supplied to the oscillating sorting plates 16, 16,... Is reciprocatingly oscillating up and down in the horizontal direction of the oscillating arms 17a, 17a, and has a difference in the size of the granules, the specific gravity or the frictional resistance. The brown rice which is sorted by the method and the like, and which is unevenly distributed in the brown rice distribution basin, which is on the upper side in the horizontal direction, is separated and taken out by the brown rice partition plate 19, and is taken out by the brown rice receiving trough 21, the brown rice flow trough 22, and the like.
After passing through the brown rice frying machine 3, it is taken out of the machine. Further, the mixed rice having a drift distribution in the mixed rice distribution basin, which is the intermediate portion in the horizontal direction of the swing sorting plates 16, 16,..., Is separated by the brown rice partition plate 19 and the paddy partition plate 20, taken out, and then mixed. Rice trough 2
3, through the mixed rice channel 24, the sliding rice receiving gutter 9, the mixed rice fryer, the mixed rice hopper 14, the distribution gutter 17 and the distribution case 18, and supplied to the oscillating sorting plates 16, 16,. Re-sorted. Further, the paddy that has drifted and distributed in the paddy distribution basin on the laterally swinging lower side of the swing sorting plates 16, 16,... Is separated and taken out by the paddle partitioning plate 20, and the paddy gutter 25, the paddy channel 26, The grain is returned to the hulling unit A via the hulling machine 27, and the hulling is performed again.

Next, the operation of the transmission relationship shown in FIGS. 4 and 5 will be described. The hulling rolls 5, 5 are driven via a driving pulley 30, a main transmission belt 33, and a main shaft pulley 31 of the main motor 29, and the main pulley 31, the main shaft small pulley 34, the dust transmission Through the belt 39, the pity pulley 36 and the dust removal pulley 38 rotate, and the pity spiral and the suction duster 1 are driven,
Further, through the pity small pulley 40 integrated with the pity pulley 36 and the mixed rice transmission belt 43, the large mixed rice pulley 41 rotates,
The mixed rice frying machine 2 is driven, and the mixed rice small
4, the crushed rice pulley 45 rotates through the crushed rice transmission belt 46, and the crushed rice spiral 13 and the thrower-type rice mill 2
7 is driven. In addition, intermediate pulley 35,
The swing shaft 47 rotates via the swing shaft 49, the swing transmission belt 51, and the swing pulley 48, and passes through an eccentric portion of the swing shaft 47, a crank rod (not shown), and swing arms 17a, 17a. ,
The swing sorting plate 16 is swung.

Next, power transmission to the brown rice mill 3 will be described. When power is transmitted to the bucket-fry brown rice mill 3, the power is transmitted to the swing shaft 47 as described above. Then, the swing shaft 47 and the relay pulley 5
2. The brown rice pulley 54 rotates via the brown rice transmission belt 56, and the belt 57 with the bucket of the brown rice mill 3 rotates clockwise to brown the brown rice.

Instead of the bucket-frying type brown rice frying machine 3,
When the slower-type brown rice fryer 3 is attached, the swing transmission belt 51 is rotated in reverse with the pity pulley 36 as shown by the phantom line in FIG. -Li 5
8. Replace with the swing tension pulley 50 and the swing pulley 48. Then, the power of the reverse rotation is transmitted to the swing shaft 47, and further, the slower brown rice pulley 59 is rotated via the relay pulley 52 and the brown rice transmission belt 56, and the slower browning type brown rice lifting is performed. The slower blades (not shown) of the grain machine 3 rotate in the counterclockwise direction opposite to the above, and brown rice is fried.

[0020]

As described above, the present invention relates to a forward-rotating bucket-frying brown rice frying machine 3 or a slow-rotating slower-type browning rice frying machine 3 provided at the rear of the fuselage. When transmitting the power, the swing transmission belt 4 is attached to the forward rotation pulley 49 or the reverse rotation pulley 58 of the hulling wind selection transmission device.
By replacing 6, the power can be transmitted in two types, forward and reverse, without requiring any special parts, and the configuration is simplified.

[Brief description of the drawings]

FIG. 1 is a cutaway side view.

FIG. 2 is a cutaway front view.

FIG. 3 is a plan view

FIG. 4 is a cut side view.

FIG. 5 is a front view

[Explanation of symbols]

A : Rice hulling part, B : Sliced rice style selection part, C : Mixed rice sorting part, D
... Flying conveyor, 1 ... Suction duster, 2 ... Mixed rice fryer, 3
... brown rice AgeKoku machine, 4 ... rice hoppers, 5 ... hulling roll, 6 ... Momisurishitsu, 7 ... sliding落米-style election box body, 8 ... sliding落米-style election channel, 9 ... sliding落米受樋, 10 : Pity gutter, 11 : Dust canister, 12 : Pity-graining machine, 13 : Rusted rice helix, 14 : Mixed rice hopper, 15 :
Swing sorting device, 16 ... Swing sorting plate, 17 ... Distributing gutter, 17
a : swing arm, 18 : distribution case, 19 : brown rice partition plate, 20 : paddy rice partition plate, 21 ... brown rice trough, 22 ... brown rice channel, 23 ... mixed rice channel, 24 ... mixed rice channel, 25 ... rice受樋, 26 ... Momiryuro, 27 ... MomiAgeKoku machine, 28 ... rice reduction passage, 29 ... main motor, 30 ... driving flop - Li, 31 ... main shaft flop - Li, 32 ... main tension flop - , 33 ... main drive belt, 34 ... spindle small pulley, 35 ... intermediate pulley, 36 ... pity pulley, 37 ... dust exhaust tension pulley, 38 ... dust exhaust pulley
Li, 39 ... dust transmission belt, 40 ... pity small pulley, 41 ...
Mixed rice large pulley, 42 ... Mixed rice tension pulley, 43
... mixed rice transmission belt, 44 ... mixed rice small pulley, 45 ... sliding rice pulley, 46 ... sliding rice transmission belt, 47 ... swing shaft,
48 ... Yuradopu - Li, 49 ... forward extraction flop - Li, 50 ... swinging tension flop - Li, 51 ... swinging transmission belt 52 ... relay flop - Li, 53 ... lower b - la, 54 ... rice Puri, 55 ...
Brown rice tension pulley, 56 ... Brown rice transmission belt, 57 ...
Belt with bucket, 58 … Reverse take-out pulley, 59 … Slower brown rice pulley.

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-5-146693 (JP, A) JP-A-5-309279 (JP, A) Japanese Utility Model Showa 61-61036 (JP, U) (58) Field (Int.Cl. ⁷ , DB name) B02B 5/00-7/02 109 B07B 4/02 B07B 9/00 B07B 13/11 B07B 13/16

Claims (1)

(57) [Claims] 1. A hulling part A disposed in the body front part, slidingly
Falling rice sorting section B and mixed rice frying machine 2, mixed rice sorting section C of rocking sorter 15 type arranged at the rear of the fuselage, mixed rice sorting section C of rocking sorter 15 type behind rear side. A hulling sorter configured by selectively selecting an arranged thrower-type brown rice fryer 3 or a bucket fry-type brown rice fryer 3,
The power is transmitted from the main motor 29 to the rotating parts of the hulling unit A and the crushed rice wind selection unit B via a hulling wind selection unit transmission device including a pulley group and a transmission belt group. By driving the rocking transmission device of the hulling sorting device 15 via the device and transmitting power to the brown rice milling machine 3 via this rocking transmission device, the above-mentioned hulling wind selection unit transmission device The swing transmission belt 5 is moved from the forward take-out pulley 49 or the reverse take-out pulley 58.
1 to transmit the forward rotation power or the reverse rotation power to the swing pulley 48 of the swing sorting device 15, and further, from the swing pulley 48 via the brown rice transmission belt 56, the bucket-milling brown rice lifting. A power transmission device for a hulling sorter, which transmits power to a grain machine 3 or a thrower-milled brown rice mill 3.