JPS5924393Y2 - Rice sorting machine discharge device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device for discharging residues remaining in a rotating sorting cylinder of a rice sorter after sorting.

Conventionally, this type of discharge has been carried out through a discharge chute provided on the main body and into a storage bag brought below the chute.
When the storage bag was filled, it was replaced with the next empty bag.

However, this requires a lot of effort to replace the previous bag with the next bag, which is not rational.

The present invention was proposed in view of this point, and aims to simplify the work of replacing bags by providing a distribution gutter in the discharge section.

The present invention will be explained below with reference to embodiments shown in the drawings.
1 is the frame of the main body of the rice sorting machine, and a rotary sorting cylinder 2 having a large number of small through holes is mounted on a shaft inside the frame.

Inside the discharge side of the machine frame 1, a scooping blade 3 is provided to receive rice residue that did not fall and remain in the rotary sorting cylinder 2 and pump it upward, and is configured to discharge it to a discharge chute 4 projecting outward. ing.

5 is a distribution gutter, which is pivotally connected to the discharge chute 4,000 by pin 6.

For this distribution, the gutter 5 is arranged in a direction perpendicular to the discharge chute 4 and is rotatable around a pin 6.

Further, the pin 6 is disposed at a lower portion of the gutter 5.

7 and 7' are storage bags for receiving the residue.

During the discharge operation, one bag 7 is brought below one end side 5a of the sorting gutter 5, and then the sorting gutter 5 is rotated by hand around the pin 6 and pushed down.

As a result, the residue is distributed through the discharge chute 4 and enters the gutter 5, and since this is tilted, it flows only to one end side 5a and is discharged into the bag 7.

Then, before the bag 7 is full, the other bag 7' is brought under the other end side 5b.

Thereafter, when the bag 7 becomes full, the sorter rotates the gutter 5 to the other side and knocks it down to start discharging into the empty bag 7', and the full bag 7 is lifted to another location.

Thereafter, this discharge operation is repeated.

In addition, as shown in FIG. 3, the lower part of the outlet chute 4 is cut diagonally to reduce the gap 8 between the lower surface 5C of the gutter 5 and the lower part of the outlet chute 4, so that the distribution will fall. Rice never leaks from the other end side 5b.

As described above, according to the device of the present invention, bags can be changed continuously.

Note that the pin 6 is located below the gutter 5 in the above example.

If the gutter 5' is placed in the upper position as shown by the dashed line in FIG. 4 (symbol 6') and the angle of inclination is the same, the gutter 5' will be undesirably deviated to the right in the figure.

On the other hand, in the case of a conventional single discharge chute, the bag is generally longer than the height of the discharge port of the discharge chute, so the opening edge of the bag is folded back and then brought under the discharge chute, but with the above device, the bag is not lifted up. Since the bag is brought to the side where the bag is placed, there is no need to turn the bag around.

As mentioned above, according to the present invention, can be done.

[Brief explanation of drawings]

Figure 1 is a sectional view of the main body of the rice sorter, Figure 2 is a perspective view of the discharging device of the present invention, Figure 3 is a schematic diagram of the tilted state of the gutter for sorting, and Figure 4 is a diagram of the pin position. FIG. 3 is a schematic diagram showing an inclination mode due to a difference. 2...Rotating sorting tube, 4...Discharge chute, 5...Distributing gutter, 6...Pin, 7
,7′...bag.

Claims (1)

[Scope of utility model registration request] A sorting gutter that communicates with the discharge path and is open at both ends is placed in the discharge section of the residue after sorting remaining in the rotary sorting cylinder, and the sorting gutter is connected to the central part of the gutter with an axis perpendicular to it. 1. A discharging device for a rice sorting machine, characterized in that the discharging device is pivotally mounted to be rotatable around the periphery, and the sorted portion can be discharged from an opening at the end of a gutter into a container installed below.