JPS6084187A - Rotary cylinder selector - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention provides a method for collecting grains formed on the inner circumferential surface of a sorting cylinder. This relates to a rotary cylindrical sorting device configured to be transported to a predetermined location by a conveying device, and in particular, to quickly inspect and clean the sorting cylinder and assemble the sorting device by using the sorting cylinder as a container to attach and detach it. Our goal is to provide a device that can significantly improve work efficiency and assembly efficiency.

In general, as a sorting cylinder and a grain conveying device, the grain conveying device is first used as a device for separating grains.
Place these on the main machine 4'1' I/1 while looking into the air, and place the sorting cylinder on the rF? on the drive wheel body. Fixed 4
After placing the conveyor helical shaft in the machine frame, remove it by pressing the bearing on the machine frame. J,1. Attach a bearing to the shaft end of the helical feed helical shaft, and fix this QLh bearing to the side plate via the bearing holder.The force is less than the bending, but both devices are equipped with a sorting cylinder. In this case, you have to escape Pol 1 and Natsuto and free the 1st forwarding 2 [ton 1l Ilt+ and 1 receiving 1 from the ■ 111 board, and hand 1111 to Ji 13'+'i'+'...)j This may reduce the power and cause cleaning and inspection inside the sorting cylinder.

Technical measures were taken.

That is, a grain conveying device f]' (2) consisting of a conveying helix and a receiving gutter is installed inside a sorting cylinder (1) having a large number of holes (1a)... on its inner circumferential surface. The grain conveying device M (2)
A side plate (3) formed on one end side with a vertical and horizontal width larger than the outer diameter of the sorting cylinder (1) and integrally fixed with a bearing for supporting at least the helical shaft of the conveying helix is attached to the main machine frame. A rotary cylindrical sorting device characterized by being removably mounted (+ftt).

Hereinafter, one embodiment of the present invention will be specifically described with reference to the drawings.

First of all, to explain about the first side, the rice hulling (next (4)
The upper part has a Western-style removal room (5) and the sorting room (6), and the lower part has a wind-selecting room (5) and a sorting room (6).
7) is installed, and the grains (
After the mixed grains are air-sorted in the wind sorting room (7), they are sorted into brown rice, paddy, etc. in the sorting room (6). Opening 1" left and right rows of stripping rows/v (5a) rotating in different directions inside the casing cylinder
Supply funnel (8) with (5b) mounted on an internal shaft and installed at the top
The grains (mainly unhusked grains) supplied in the dehulling row/l
' (II) is made to give a pleasure effect by (5a) and (5'b).

The sorting chamber (6) has a circular depression (], ii) on the inner peripheral surface.
A cylindrical sorting cylinder (]) having a number of 114 parts formed therein and rotated by a driving wheel body (9) is installed inside. Inside the sorting cylinder (1) is a finished rice conveying device 0 (
) and a mixed grain conveying device 0υ are installed, and a grain conveying device (2) consisting of a canvas conveying device 011) (11)
(111)). Then, the shaft end on the demixing chamber (5) side of the conveying helix (]0a) (1, 1a) is rotatably attached to the machine frame (6a) of the sorting chamber ((i)). , on the contrary, the shaft end of ill is formed into a square shaft. The side end of the stirring chamber (5) is identified to the sorting chamber ((j) machine frame with bolts and nuts (not shown).

The side plate (3) has the above-mentioned sorting f5'i (
)) with vertical and horizontal widths larger than the outer diameter of 7
The sorting room (6) machine frame (position 1 and 1 on the opposite side from the survival room (5))
) is removably attached to the bolt αQ. θ31id
Conveyance helix (]0a) (ll) of the 1till plate (3)
The helical shaft (a) is a bearing located outside the plate (3) near the 1st corner of the hole (3ε fishing part) formed in the part corresponding to 10 (11 (shi)). There is a square hole part (10C) on the inside that can fit into the square shaft part of the rotating shaft (9a) that rotates 1) the IJ running shaft (10C) and 1) the IJ drive transport body (9). 14a) and the front tt with the bear link holder 00.
(1 piece (3) hard + iq (bolshi 1-, nuts, etc.)
has been done.

Note that the shaft end of the shaft rotates 1llllIl (9LL) at 1
The spiral shaft (11C) is the longest, and the helical shaft (100) is the longest in this order.

0 [9 is connected to the paddy guide path 07) that guides the paddy that has been sorted and transferred by the sorting cylinder (1) to the paddy guide path 07) which combs one end of the paddy (011) to the doo (8). ℃ fried grain device i, 7. (It is.

The air selection room (7) has a suction device (18) and a mixed grain collection outlet (1
9, finished rice collection IJIIl (a), and a chisel 0υ, and is configured to collect the mixed rice or brown rice (finished rice) that has been guided into the room after selecting one category. 12'
! I is 17, and the mixed grains collected in collection channel 00 are hoisted into the separate room (6). (C) is the exit route.

Next, to explain its function, the Enoki supplied into the supply funnel (8) is fed into the de-eeling chamber (5).
After being subjected to the dehulling action in steps 5a and 5b, it falls into the wind sorting chamber (7) and is collected in the mixed grain collection gutter (19) below.
During this time, it is subjected to pressure air and suction sorting action by the suction device α8) and the chisel (c). Then, the air-sorted mixed grains are fried in the slot (2) into the sorting chamber (6), and from there, they are fed into the rotating sorting cylinder (1) and placed in the recess (trough 1).
．． )..., while the brown rice is scooped up by the finished rice conveyor 0@, and the brown rice and some paddy are scooped up by the mixed grain conveyor (1
1) and transported to the discharge path (c) side. Then, when falling from the discharge channel (G), the finished rice is subjected to the wind selection effect, but the finished rice is transferred to the finished rice collection gutter (20), and the mixed oil is mixed @:
f collection 61j (19), but some of the brown rice and much V'V After the paddy is transferred to the opposite side, it is passed from the sorting end of the separate cylinder (1) through the paddy guide path 0.71 to the grain lifting device (9) and fed into the supply funnel (8). Ox, 1 forest, 1 character room (5)
It undergoes an undressing action inside.

After completing this drawing, point 1+1 inside the sorting cylinder! l/
or when cleaning, pull the rear plate (3) from which one bolt (one has been removed) in the direction of the arrow (a) to remove the square hole (14a) of the bearing boss (■4) and each shaft (9a) (10a). ) (lla) no angle M ka-h, the side of the sword/mo sorting chamber (6) is opened 1 larger than the diameter of the sorting cylinder (1). With the rotating shaft (9a) attached to the J-hole separate chamber (6) machine frame, point the sorting cylinder to the arrow (a).
It can be easily removed from the sorting chamber (6) by pulling it out in this direction. At this time, the grains remaining in the sorting cylinder (1) are removed at the same time (because it is not necessary to take them out outside), so cleaning is only one box, and the grains in the sorting circle i::j (1) are also removed. 1υ,)・・
Inspection of 1 is also easily obtained. Next, when assembling the sorting circle f51 (]), first look into each shaft end into the sorting cylinder (1), and then
) is inserted in the direction of the arrow (a), which is the reaction force] side, and then the i device is placed in the specified position of the drive member (9).Then, the side plate (3) also moves in the same direction, and the rotation axis Insert the square shaft part (9a) into the square hole (14a) of the bearing boss 04), and proceed as follows with the helix 'IQII (], 1) of the mixed grain conveying helix.
0 ) End, (i i
10 (3) Insert each end into the square hole in the same way, and then fix it to the sorting chamber frame with bolts 02, so that each shaft can be simply rotatably supported. ) and the sorting cylinder (
1) When attaching or detaching, there is no need to remove the bearings of each feeder or rotating shaft each time, or to remove the side plate separately from the bearings.

As explained below, this invention is equipped with a grain conveying device composed of a conveying helix and a receiving gutter in a sorting cylinder having a large number of depressions on the inner circumferential surface, and the grain is transferred to the general feeder. The vertical and horizontal widths are formed on the end side of the feeding device to be larger than the outside width, and at least a bearing supporting the helical shaft of the +tlQ iX knee 7 center is integrally fixed.
The side plate made of ~ is removably attached to the main machine frame (1iii L
Since it is a
yi' can be removed.'' 2. During this installation and removal, the conveyor helix and receiving gutter are really good 115! Since it can be carried out in a closed state, the above-mentioned attaching/detaching operation can be made easier. Therefore, the inspection and i'i'i cleaning inside the sorting cylinder can be done reliably and quickly outside the area, eliminating the remaining l in the translation circle 1:;) and preventing the mixing of different types. The assembly efficiency of the 1-1 sorting cylinder can be greatly improved.1. , ll, J(te sorting!-(It has an excellent effect that can also increase the productivity of the machine.

[Brief explanation of drawings]

The figures show a small scale view of an embodiment of the present invention, Fig. 1 is a normal cross section of a rice huller (mj), Fig. 2 is a side view of the rice huller, and Fig. 3 is a side plate of the rice huller. Detailed view, Figure 4 is an enlarged view of the helical shaft and bearing.
) ii Rm 41G feeding device, (3) is the side plate. 'I:11. yl'Applicant's name: Iseki Agricultural Machinery Co., Ltd. Representative: Akira Takashi Iseki Figure 2 Figure 3

Claims (1)

[Claims] A grain conveying device consisting of a conveying helix and a receiving gutter is installed in a sorting cylinder with many indentations on the inner circumferential surface, and one end of the grain conveying device has a vertical and horizontal width larger than the outside diameter of the sorting cylinder. A rotary cylindrical sorting device characterized in that a side plate is formed to have a large size and is detachably attached to a wooden cup machine frame, the side plate being integrally fixed with a bearing that supports at least the helical shaft of the conveying helix.