JPH0628185Y2 - Coin rice polishing equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a coin rice polishing apparatus.

(Prior Art) Conventionally, a rice polishing apparatus, a supply hopper for supplying raw materials to the rice polishing apparatus, a stone removing machine for removing stones from the polished rice polished by the rice polishing apparatus, and a coin for operating the rice polishing apparatus and the stone removing machine, etc. Since the rice milling device and the stone removing machine are automatically operated through a timer when a coin is thrown into the slot, the rice is brought into the rice mill and the rice is automatically milled. Coin rice polishing apparatuses configured to automatically stop are installed nationwide and are known.

(Problems to be solved by the invention) The known coin-polishing machine with a stone removing machine is for those who bring brown rice for coin polishing after a considerable amount of residual rice remains in both the stone removing machine and the rice polishing apparatus. There is a problem of mixing with. In particular, if the glutinous rice of the person who brought the glutinous rice is mixed with the glutinous rice of the previous person, the crushing in the glutinous rice will not disappear, which is a big problem.

Therefore, the present invention has been devised so that the brown rice of the next person will not be mixed with the brown rice of the previous person.

(Means for Solving the Problem) Therefore, the present invention is based on the present invention, in which the rice polishing device 2, the supply hopper 9 for supplying the raw material, and the destoner 17 for removing the stones mixed in the grain.
And a slot 12 for inserting a coin 11, and when the coin 11 is inserted into the slot 12, the rice milling device 2 and the stone removing machine 17 are operated via a timer, and the coin is automatically stopped after a predetermined time elapses. In the rice polishing apparatus, the stone discharging port 23 of the stone removing machine 17 is provided with the coin 11 at the input port 12.
The coin-polished rice is equipped with an automatic opening / closing stone removing valve 24 for automatically opening and automatically discharging residual rice before that, and automatically closing after a certain period of time, and removing stones of rice grains supplied thereafter. It is a device.

In addition, the present invention provides a residual rice discharge port 16 which is automatically opened immediately after the start of rice polishing in the discharge gutter 15 of the rice polishing device 2 and which is automatically closed after a lapse of a certain time, and immediately after the start of rice polishing. The coin rice polishing apparatus is provided with an outlet 18 that automatically closes and automatically opens after a lapse of a certain period of time, and these switching valves 19.

Further, the present invention provides the stone removing machine 1 in the rice polishing apparatus.
The automatic rice opening / closing stone removing valve 24 of 7 and the switching valve 19 of the rice cleaning device 2 are connected to a device 37 that can be opened / closed only when desired.

(Operation) A rice grain is put into the supply hopper 9, and a coin 11 is put into the slot 1
When it is added to No. 2, first, the next outlet 18 is closed and the residual rice discharge port 16 is opened. Therefore, the residual rice in the rice polishing apparatus 2 is discharged, and after a certain period of time, the residual rice discharge port 16 is closed and the discharge outlet 18 is closed. Since it is opened, the rice milling work of the newly supplied rice grain is performed, and the stone removing machine 17 is reached. Stone removing valve 2 of stone removing machine 17
Since No. 4 is initially open, all the remaining rice is automatically discharged from the stone discharge port 23 according to the known stone removing machine's stone removing theory, and then it is automatically closed, and the newly supplied polished rice is stone. Be pulled out.

(Structure of Embodiment) Referring to the drawings, an embodiment of the present invention is as follows: 1 is a rice polishing device, 2 is a rice polishing device provided in the coin rice polishing device 1, 3
Is a grain transfer cylinder of the rice milling apparatus 4, 4 is an upper feed grain transfer spiral in the grain transfer tube 3, 5 is a white polishing tube provided above the grain transfer tube 3, 6 is a whitening roll provided in the white polishing tube 5, Reference numeral 7 is a lower supply port of the rice polishing apparatus 2, 8 is an upper discharge port of the whitening cylinder 5, 9 is a supply hopper, and the supply hopper 9 has a container 10 brought by a user.
Add the brown rice inside. The rice polishing apparatus 2 may be a vertical type, a vertical type, or a vertical type.

An insertion port 12 for a coin 11 is provided at a predetermined position of the coin rice polishing device 1, and when the coin 11 is inserted into the insertion port 12, an upper feed grain feeding spiral 4 of the rice polishing device 2 is passed through a timer.
And the whitening roll 6 rotates and automatically stops after a predetermined time has elapsed.

A discharge gutter 15 is provided at the upper discharge port 8 of the whitening cylinder 5, and the discharge gutter 15 is provided with a residual rice discharge port 16 reaching a container outside the coin rice polishing apparatus 1 and an outlet 18 for advancing to the next, The outlet 18 is connected to the stone removing machine 17. The residual rice discharge port 16
A switching valve 19 is provided at the outlet 18.

The switching valve 19 opens the residual rice discharge port 16 immediately after the start of rice polishing, closes the discharge port 18, and then automatically switches to close the residual rice discharge port 16 and open the discharge port 18.

Thus, the stone removing machine 17 is provided with the wind tunnel 21 below the swinging screening net 20, and the wind turbine 22 is mounted inside the wind tunnel 21. The sorting net 20 is inclined on one side to be high and the other side to be low to form a stone discharge port 23 on the one side and a polished rice discharge port 25 on the other side. The stone discharge port 23 is provided with a stone removal valve 24.

The stone removal valve 24 is automatically opened immediately after the start of rice polishing and automatically discharges the residual rice from the previous stone removal work, and is automatically closed after a certain period of time to newly remove the supplied rice grains. Do. As shown in FIG. 2, the residual rice discharge port 16 is not formed in the discharge gutter 15 of the rice polishing device 2, and the residual rice in the rice polishing device 2 is removed from the stone discharge port 23 of the stone removing machine 17 in the stone removing machine 17. It may be configured to be discharged together.

Then, the switching valve 19 of the rice polishing apparatus 2 and the stone removing valve 24 of the stone removing machine 17 are automatically opened and closed by controlling with a timer. In this case, if sticky rice is mixed with non-sticky rice, it causes a problem. Therefore, in order to surely open / close the stone removing valve 24 of the stone removing machine 17 and the switching valve 19 of the rice polishing apparatus 2, the glutinous rice is designated at a desired position of the coin rice polishing apparatus 1. A button 37 is provided, and when the button 37 is pressed, the switching valve 19 and the stone valve 24 are opened and closed.

The milled rice discharging port 25 of the stone removing machine 17 has a grain lifting device 32.
Hopper 33 is connected, and the discharge gutter 34 of the grain elevator 32 is connected to the polished rice hopper 35. A shutter 36 is provided below the polished rice hopper 35.

FIG. 2 shows a second embodiment, in which the arrangements of the rice polishing device 2 and the stone removing machine 17 are opposite to those in FIG. 1, and the supply hopper 9 is connected to the hopper 33 of the fried grain device 32. Then
The discharge gutter 34 of the fried grain device 32 is connected to the stone removing machine 17, and the polished rice discharge port 25 of the stone removing machine 17 is connected to the lower supply port 7 of the rice polishing device 2.
And the outlet 18 of the discharge gutter 15 of the rice polishing apparatus 2 is connected to the polished rice hopper 35.

(Operation of Embodiment) Next, the operation will be described.

Since the present invention has the above-mentioned configuration, the user brings the brown rice in the container 10 and the predetermined number of coins 11 to the coin rice polishing apparatus 1 and puts the brought brown rice into the supply hopper 9, When 11 is put into the inlet 12, the switch is turned on, the switching valve 19 of the rice polishing apparatus 2 is rotated like a phantom line, the outlet 18 is closed and the residual rice outlet 16 is opened to open the rice polishing apparatus 2. Rotate. Then, the residual rice remaining in the rice polishing apparatus 2 is taken out from the upper discharge port 8 to the residual rice discharge port 16. In addition, the stone removing valve 24 of the stone removing machine 17 is also a coin 1
At the time of 1 throwing in, since it is opening like a temporary line, the stone removing machine 17
A small amount of residual rice inside is taken out in a stone chip container.

However, after a certain period of time, the switching valve 19 and the stone removing valve 24 are switched to the positions indicated by the solid line by the timer, the residual rice discharge port 16 is closed, the outflow port 18 is opened, and the stone removing valve 24 is closed. Brown rice is milled by the rice milling device 2 and the milled rice is supplied to the stone removing machine 17 for coin milling. Therefore, the residual rice in the rice-polishing device 2 and the stone removing machine 17 does not mix into the rice of the person who later coin-mills the rice.

The polished rice removed by the stone removing machine 17 is the polished rice discharge port 2
5 flows into the hopper 33 of the fried apparatus 32, is fried by the fried apparatus 32, is stored in the polished rice hopper 35 from the discharge gutter 34, and can be taken out into the container 10 by opening the shutter 36.

When polishing glutinous rice, it is troublesome to mix glutinous rice with glutinous rice. Therefore, in the present invention, the glutinous rice designation button 37 that can automatically open and close the stone removing valve 24 of the stone removing machine 17 and the switching valve 19 of the rice polishing apparatus 2 is used. Is provided, when a user who brings glutinous rice presses the button 37, the switching valve 19
Since the stone removing valve 24 is opened to the position of the temporary line, the switching valve 19 and the stone removing valve 24 are opened until the residual rice is completely exhausted, and then the valve is closed and used, so that the sticky rice is not mixed with the sticky rice.

(Effects) The present invention has a rice polishing apparatus 2, a supply hopper 9 for supplying raw materials, a stone removing machine 17 for removing stones mixed in grains, and an insertion opening 12 for coins 11. Coin 11
In the coin rice milling apparatus in which the rice milling machine 2 and the stone removing machine 17 are operated via a timer when the coin is inserted, and the stone removing machine 23 of the stone removing machine 17 is automatically stopped after a lapse of a predetermined time. An automatic open / close stone removing valve 24 is provided which automatically opens when coins 11 are inserted into it and automatically discharges the remaining rice before that, and automatically closes after a certain period of time and performs stone removing work of the rice grains supplied thereafter. Since it is a coin rice milling device,
By opening the stone discharge port 23 and automatically discharging the residual rice from the previous work, it is possible to prevent the coin rice milling users after that from mixing.

In addition, the present invention provides a residual rice discharge port 16 which is automatically opened immediately after the start of rice polishing in the discharge gutter 15 of the rice polishing device 2 and which is automatically closed after a lapse of a certain time, and immediately after the start of rice polishing. Since the coin rice polishing apparatus is provided with the outlet 18 that automatically closes and automatically opens after a lapse of a certain period of time and these switching valves 19, by switching the switching valve 19, the inside of the rice polishing apparatus 2 The remaining rice can be automatically discharged immediately.

Further, the present invention provides the stone removing machine 1 in the rice polishing apparatus.
Since the automatic opening / closing type stone removing valve 24 of 7 and the switching valve 19 of the rice polishing device 2 are coin rice polishing devices in which a device 37 that can be opened and closed only when desired is connected,
When glutinous rice is polished, it is possible to prevent non-glutinous rice from being mixed.

[Brief description of drawings]

FIG. 1 is a side view of the first embodiment, and FIG. 2 is a side view of the second embodiment. Explanation of reference numerals 1 ... Coin rice milling device, 2 ... rice milling device, 3 ... grain feeding barrel, 4 ... upward feeding grain feeding spiral, 5 ... whitening barrel, 6 ... whitening roll, 7 ... lower supply port , 8 ... upper outlet, 9 ...
... Supply hopper, 10 ... Container, 11 ... Coin, 12
…… Inlet, 15 …… Discharge gutter, 16 …… Residual rice outlet,
17 ... stone removing machine, 18 ... outlet, 19 ... switching valve, 2
0 …… selection net, 21 …… wind tunnel, 22 …… windmill, 23 ……
Stone outlet, 24 ... Stone removal valve, 25 ... Polished rice outlet, 3
2 ... Lifting device, 33 ... Hopper, 34 ... Discharge gutter,
35 ... polished rice hopper, 36 ... shutter, 37 ...
... Sticky rice designation button (device that can be opened or closed or switched only when desired).

Continuation of the front page (72) Inventor Junichi Kato 404, Oonomori, Tendo City, Yamagata Prefecture Yamamoto Manufacturing Co., Ltd. (56) References JP 63-319063 (JP, A) JP 63-310648 (JP, JP A) JP-A-62-279847 (JP, A)

Claims (3)

[Scope of utility model registration request] 1. A rice polishing apparatus 2, a supply hopper 9 for supplying raw materials, a stone removing machine 17 for removing stones mixed in grains, and an insertion opening 12 for a coin 11. The coin 1 is provided in the insertion opening 12.
In the coin rice milling device in which the rice milling device 2 and the stone removing machine 17 are operated via a timer when 1 is thrown in, and is automatically stopped after a lapse of a predetermined time, the stone discharging port 23 of the stone removing machine 17 is provided with the charging port. Insert coin 11 into 12 and it will automatically open and automatically discharge the remaining rice before that, and automatically close after a certain period of time, and automatically open / close the stone removing valve 24 to perform stone removing work of the rice grains supplied thereafter. Coin rice polishing equipment provided. 2. The residual rice discharge port according to claim 1 of the utility model registration, wherein the discharge gutter 15 of the rice polishing device 2 is automatically opened immediately after the start of rice polishing and automatically closed after a lapse of a certain time. 16. A coin rice polishing apparatus provided with an outlet 18 that automatically closes immediately after the start of rice polishing and automatically opens after a certain time has elapsed, and a switching valve 19 for these. 3. The utility model registration claim 2, wherein the automatic opening / closing stone removing valve 24 of the stone removing machine 17 and the switching valve 19 of the rice polishing apparatus 2 are opened or closed only when desired. Coin rice polishing device connected to Uru device 37.