JPS6145880Y2 - - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a husking vibration sorting machine.

In other words, a oscillating sorting device consisting of a grain sorting plate that swings at an inclined angle and a removing device are installed side by side to enable husking and oscillating sorting. The machine has a compact body structure that allows mixed rice and paddy to be received between both devices and can be carried out to both devices and to the outside reasonably well.Each receiving port can be placed at an intermediate position in the longitudinal direction of the machine for monitoring. It is provided so that it can be carried out well and suitably.

Next, the embodiment shown in the drawings will be described.

Fig. 1 shows a side view of the entire husking swing sorter, and A shows a sorting air passage 1 in the front and back direction.
It is a sorting box body that is elongated in the direction, and a stripping device B is installed on the front part of the box. A mixed rice conveyor 7 is horizontally installed below the downstream shelf 6 at the front side via the main sorting air passage 1a, and a mixed rice conveyor 7 is installed horizontally along the lower part of B from the bottom to the rear side. An unripe rice conveyor 8 is horizontally installed, and a brown rice conveyor 9 and a paddy conveyor 10 are horizontally installed diagonally above the mixed rice conveyor 7. A path 1b is formed. At the rear, there is a suction port 1 that communicates with each sorting air passage 1a, 1b.
1a is installed, and a dust exhaust pipe 11b is extended outward from the suction dust remover 11.

In addition, three sockets opening upward, namely, a brown rice socket 4a, a mixed rice socket 4b, and a paddy socket 4c, are arranged in parallel in the width direction at the upper part of the middle part in the front and back direction of the sorting box body A. The lower portions of each of the sockets 4a, 4b, and 4c are configured to communicate with the brown rice conveyor 9, mixed rice conveyor 7, and paddy conveyor 10, respectively.

On one side of the rear end of the sorting box A on the side of the suction dust extractor 11, a protruding box part 2 is installed in the same height as the sorting box A. The rear wall and the protruding box part 2 can be formed by one box body a, or they can be constructed as separate bodies and arranged in series.

Detachment device B placed on the front side of sorting box body A
has the same structure as the conventional type having a hopper 12 that opens upward and both derollers 13, 13, and a paddy thrower 14 installed so that the downstream shelf 6 can be seen below the hopper 12 and a paddy thrower 14 connected to the paddy conveyor 10. The structure is such that the paddy can be hoisted to the hopper 12 by the hopper 12.

C is a swinging sorting device, which is installed on the rear side of the sorting box A and above the box A consisting of the protruding box part 2, and it moves the grain sorting board 3 made of four stacked grains in the front and back direction and the lateral direction. Each grain sorting board 3 is tilted and supported by each of the four swinging supports 15 in a horizontal direction, that is, in a horizontal direction perpendicular to the direction of the sorting air passage 1, which is the front-rear direction of the sorting box body A. A motor 1 is installed inside the protruding box portion 2 and is installed so as to be able to swing diagonally up and down.
6 to a gear case 17 via a belt pulley 18, and from the gear case 17 to a crankshaft 20 via a belt pulley 19. The grain selection board 3 is installed to swing.

In addition, the grain discharge side on the lower side of the longitudinal direction of each grain sorting plate 3 is made to face and approach the removing device B, and the brown rice discharge gutter 5a, the mixed rice discharge gutter 5b, Paddy discharge gutters 5c are stacked in a row, and a knob 22 is installed above each of the chaff discharge gutters 5c to adjust a partition plate (not shown) that partitions and guides each of the discharge gutters 5a, 5b, and 5c. 5a, 5b, and 5c are communicated with each other by looking into the upper part of each of the above-mentioned receiving ports 4a, 4b, and 4c, and the lower ends of the brown rice receiving port 4a and the mixed rice receiving port 4b are connected to the sub-sorting air passage 1b.
and the main sorting air passage 1a, respectively.

A thrower 23 for taking out brown rice is connected to one end of the brown rice conveyor 9, and the mixed rice conveyor 7 is connected to the lower part of the elevator 24 installed on the side of the removing device B. Continuous tank 25
At the bottom of each grain sorting board 3, there is an outflow gutter 2 extending from the supply tank 26 of the mixed rice feeder, which is on the upper side of the slope of each grain sorting board 3.
Connect the upper end of tank 25 with some play.
The lower part of the overflow gutter 28 hanging down from the hopper 12 is constructed so as to be visible above the hopper 12.

The side of the removing device B, which is the opposite side of the elevator 24, is the driving operation section D, and the grain selection plate 3 is tilted so that the grain discharge side of the operation operation section D is lower, and the operation handle 29 Adjustment levers (not shown) and the like are installed around the driving operation section D.

Therefore, when each part is driven by the motor 16, each grain sorting plate 3 in the swing sorting device C is tilted in the front-back direction of the sorting box body A as shown by arrow A in FIGS. 2 and 7. In other words, it swings diagonally up and down in the horizontal direction perpendicular to the direction of the sorting air passage 1, and inside the sorting box A, the sorting air flows through the sorting air passage 1 as shown by the arrow in FIG. Become.

When paddy is supplied from the hopper 12 of the de-rolling device B, the paddy de-rolled by the de-rolls 13, 13 is wind-selected and transferred to the mixed rice conveyor 7, while the immature rice enters the conveyor 8 and is carried out from the mixed rice conveyor 7. The brown rice, mixed rice, and paddy which have been separated and sorted in the conventional manner by the swinging grain selection plate 3 are sent to the respective discharge gutters 5a, 5b and 5b, respectively. 5c to each socket 4a,
4b and 4c, and brown rice goes to sub-sorting air channel 1b.
The mixed rice is air-sorted and taken out from the brown rice conveyor 9 by the thrower 23, the dust is removed from the mixed rice by the main sorting air passage 1a, and the mixed rice is returned to the grain selection board 3 via the elevator 24 from the mixed rice conveyor 7. The paddy is returned from the paddy conveyor 10 to the hopper 12 via the paddy thrower 14 and processed.

In this state, the operator stands at the operation control section D and operates the operating handle 29 and other operating levers, or operates the partition plate using the knob 22 while observing the sorting status on the grain sorting plate 3. can do.

In this way, the present invention is equipped with a removing device on the front part of a sorting box body in which sorting air channels are provided in the front and rear directions, and a swinging sorting device consisting of a grain sorting plate that swings at an angle on the rear side. In the husking swing sorting machine, the grain discharge side of the grain sorting plate is brought oppositely close to the dehulling device, and the grain sorting plate is moved diagonally up and down in the lateral direction perpendicular to the front-rear direction of the sorting box body. At the same time, a brown rice discharge gutter, a mixed rice discharge gutter, and a paddy discharge gutter are arranged horizontally on the grain discharge side of the grain sorting plate, and a brown rice discharge gutter, a mixed rice discharge gutter, and a paddy discharge gutter are arranged in a row in the horizontal direction on the grain discharge side of the grain sorting board, and a a brown rice receptacle, a mixed rice receptacle that communicates with each discharge gutter in the width direction;
Since the paddy sockets are arranged side by side, and the brown rice socket and mixed rice socket are made to look into the sorting air path,
It is possible to have a compact structure in which both devices are supported by a sorting box, and the brown rice, mixed rice, and paddy discharged from the swing sorting device are received between the two devices and sent through the sorting box to both devices and to the outside. It is possible to have a rational and good body structure that allows for discharge, and in addition, the grain discharge side of the grain sorting plate is brought oppositely close to the removing device, and the brown rice discharge side is arranged horizontally on this grain discharge side. The gutter, mixed rice discharge gutter, and paddy discharge gutter were connected to the brown rice receptacle, mixed rice receptacle, and paddy receptacle, which were installed in parallel in the width direction at the middle part in the front and back direction at the upper part of the sorting box body. While the operation of each part has become easier, it has become easier to monitor the sorting condition of drifting on the grain sorting board and the condition of falling from each discharge gutter, and it has become easier to operate. Since the mixed rice receptacle is exposed to the sorting air path, the brown rice is air-sorted and the dust in the mixed rice is removed, while the conveyance route can be omitted.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention, in which Fig. 1 is an overall side view, Fig. 2 is a plan view thereof, Fig. 3 is a front view of the swing sorting device as seen from the left side in Fig. 1, and Fig. 4
The figure is a side sectional view of the sorting box, Figure 5 is a sectional view below the brown rice receiver, Figure 6 is a sectional view below the paddy receiver, and Figure 7 is a plan view of the sorting box. . 1... sorting air path, A... sorting box body, B... removing device, 3... grain sorting board, C... rocking sorting device, 4a
...Brown rice receiver, 4b...Mixed rice receiver, 4c...Paddy receiver, 5a...Brown rice discharge gutter, 5b...Mixed rice discharge gutter, 5c...Paddy discharge gutter.

Claims (1)

[Scope of utility model registration request] A stripping device B is installed on the front part of a sorting box body A in which a sorting air passage 1 is provided in the front-rear direction, and a swinging sorting device C consisting of a grain selection plate 3 that swings at an angle on the rear side is installed. In the husking vibration sorting machine, the grain discharge side of the grain sorting plate 3 is made to face and approach the dehulling device B, and the grain sorting plate 3 is moved in the lateral direction perpendicular to the front-rear direction of the sorting box body A. A brown rice discharge gutter 5a, a mixed rice discharge gutter 5b, and a paddy discharge gutter 5c are arranged horizontally on the grain discharge side of the grain sorting board 3, and the upper part of the sorting box body A is made to swing diagonally up and down. In the width direction of the middle part in the front and back direction, each of the discharge gutter 5a, 5b, 5c
A brown rice socket 4a, a mixed rice socket 4b, and a paddy socket 4c that communicate with each other are installed in parallel, and the brown rice socket 4a and the mixed rice socket 4b are made to look into the sorting air path 1. Characteristics of the husking vibration sorting machine.