KR920001099Y1 - Rice cleaning machine - Google Patents

Abstract

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Description

Nuclear, rice baby, and stone separators for domestic rice mills

1 is a schematic view of the installation state of the present invention.

2 is an enlarged view of the main part installation state of the present invention.

3 is a main operation state diagram of the present invention, (a) is an operational state, (b) is an operating state diagram.

4 is a screening judge, the main part of the present invention.

5 is a power utilization state of the present invention.

* Explanation of symbols for the main parts of the drawings

1: rice milling machine 2 for household

3: sorting unit 4,5,6: sorting plate

7,8,9: outlet 10,10'10 ″: rice outlet

11,11 ': Connecting piece 12: spring

13,13 ': Fixed part 14: Platform

15,15 ': hinge portion 16: up and down vibration

17: spring 18: fixing pin

19: expansion and contraction pipe 20: push rod

21: contact bearing 23: cam

24: pick up room 25,25 ': through hole

26: net 27,27 ': curved stone piece

28: outlet 29: outlet

30: blower 30 ': blower

32,32 ': Bolt 33,33': Connecting plate

34: curved groove groove 35: the annular portion

36: main power 37,37 ': power transmission shaft

38,38 ': Blower 39,30', 39 ″: Pulley

40,40'40 ″: Belt 41: Rice

42: nuy 43: rice baby

44: big stone 44 ': small stone

45: hinge portion 46: hanger

The present invention relates to a rice crusher and rice baby stone separating device of the domestic rice polisher to be separated by using the power and shaft used in the domestic rice milling machine.

Conventionally, since there is no separation device to separate the rice, baby, and stone in the miniature domestic rice grinder, it is inconvenient because the stone must be sorted by using a separate device or device after the rice is inverted, thereby discharging pure brown rice or white rice. The working time was long.

In order to solve the above-mentioned drawbacks, the present invention installs a sorting unit that can sort out rice, baby, and stone on the lower side of the metropolitan rice milling machine, but installs a power transmission shaft using power and shaft used in the metropolitan government. As the plate can repeat back and forth and up and down vibration, it is possible to separate only the rice which is transferred by mixing with rice, rice baby, stone, etc. When described in detail based on the following.

In the domestic rice milling machine, a sorting part 3 is formed at the lower side of the metropolitan government to separate rice baby, stones, etc., and the sorting part 3 connects the three sorting plates 4, 5, and 6 to each other. And the main drive 36, pulleys 39, 39 '(39 ″) and (40) (40') (40 ″) and power transmission shafts (37) (37 ') are formed and interconnected. And a sorting plate (4) installed at the bottom of the rice outlet (7), that is, at the top of the rice outlet (7), which is mixed with rice, baby, and stones. And the outlet port 28 is formed at the end side thereof, and the sorting plate 5 installed thereunder is provided with a thread 24 formed under the net 26, and the rice outlet 10 at the end of the net 26. ), The killer discharge opening 9 is formed at the end of the picking-up chamber 24, and the sorting plate 4 and the sorting plate 5 are fixed up and down, and the lifting table 14 is fixedly installed on both sides thereof. On one end side of the fixing part 13 The lifting protrusion 35 inserted into the curved groove portion 34 is projected, and the other end portion is provided with a lifting table 14 formed with a vibrating piece 16 so as to be operated up and down by a spring 17 and a hinge portion 45. In the lowermost sorting plate 6, there are formed a plurality of curved stone pieces 27, 27 'having blow holes 38 and 38' installed in the center portion, and a rice outlet 10 " A belt 40 'formed at the upper end side with a stone outlet 29 formed at the lower side of the sorting plate 6, and a blower chamber 3 0' formed at the lower side of the sorting plate 6, and connected to the main power 36 by a stretched duct pipe 19. To the blower 30 which is rotated by the poly (3 9 '), and attaches the push rod 20 bearing the bearing portion 21 to the end side on one side of the bottom surface thereof so that the main power 36 and the poly ( 39) 39 'and the cams 22 pivoted by the belts 40 and 40' to be pushed back and forth while being separated and contacted, and the upper side sorting plates 4 and 5 and the lower side sorting plate ( 6) fixing parts 13 and 13 'connecting plate 33 Fastening and fixing by fastening bolts 32 and 32 'on the upper and lower sides of the connecting pieces 11 and 11' which are fixedly rotated by the hinge parts 15 and 15 'formed in the 33'. One side and one side connecting piece (11 ') fastening bolts (32') is connected to the spring 12, the rice hanger, rice baby, stone separation device.

Looking at the operation and effects of the present invention configured as described above are as follows.

The main power 36 and the pulleys 39, 39 'and 39 ″ connected to the bolts 40, 40' and 40 ″ are operated so that the blower 30 pulley 39 'and the cam 22 are operated. ) The working poly 39 ″ also rotates, and the cam 22 rotates and the contact separation operation is repeated on the bearing portion 21 formed on the end of the push rod 20, and the push rod 20 is selected when the contact is made. When the plate 6 is pushed and the sorting plate 6 is advanced, the upper sorting plates 4 and 5 are connected to the connecting pieces 11 and 11 'by the hinge portions 15 and 15'. Since it is fixed, the connecting piece 11, 11 'is inclined to the other side and the sorting plate 4 and 5 are reversed, and the lifting table 14 attached to the sides of the sorting plate 5 by the hinge 45 is attached thereto. ) Is pulled out, so that the annular part 35 of the end of the platform 14 is out of the fixing part 13, the curved groove part 34 and ascends up to the upper part of the fixing part 13 to support the platform 14. The operating table vibration piece 16 was separated from the hanger 46 while the spring 17 was burnt. When the cam 22 is in the state and is separated from the bearing portion 21 of the push rod 20, the sorting plates 4 and 5 are pulled by the restoring force of the spring 12, and the lifting platform 14 is As the annular part 35 of the oscillation piece 16 is lifted up by the elastic force of the spring 17 which is being burnt while being inserted into the curved groove part 34 again, the sorting plate 4 is hit. And (5) vibrates and the lower side is retracted about the hinge portions 15 and 15 'while the upper side of the connecting piece 11, 11' is pulled by the spring 12 restoring force. 6) is returned to the original position, the back and forth operation of the sorting plate (4) (5) and (6) and the vibrating action of the sorting plate (4) and (5) is repeated.

In this way, when the rice, which is mixed with the same amount of rice babies, is discharged through the outlet 7 during the repetitive action, the rice slightly smaller in size than the through-holes 25 and 25 'in the sorting plate 4, which is operated up and down firstly. And stones and rice flakes fall on the net 26 of the second sorting plate (5), the nuclei (42) and large stones (44) larger than the through holes (25) (25 ') are separated by the up and down operation. 4) It is discharged to the discharge port 28 formed on the end side.

Rice and stones and rice babies that fell on the nets 26 of the second sorting plate 5 are cryptic stones and rice 4 1 larger than the gaps of the nets 26 so that they retreat on the nets 26 and the rice baby ( 43 is separated between the nets (26) and collected in the picking room (24) to exit to the outlet (9) formed on one side of the picking room (24), rice and stone on the net (26) to the end of the net (26) It is dropped on the third sorting plate (6) through the formed outlet 10, the third sorting plate (6) is a blow hole (38, 38 ') formed in the center of the plurality of curved stone pieces (27, 27') Since the wind sent from the blower 30 rises strongly, the rice 41 descends to a slightly floating state and descends to the bottom of the inclined sorting plate 6, and the stone 44 similar in size to the rice 41 has a weight. As it is heavy, it is caught between the curved stone pieces 27 and 27 'and the sorting plate 6 is moved forward and backward, that is, when the spring 12 is pulled, the sorting plate 6 becomes cloudy and momentarily reversed. As a result, the curved stone pieces 27 and 27 'are skipped one by one and retracted so as to be discharged to the discharge port 29 formed at the rear end of the sorting plate 6 and the discharge port 10 ″ led to the rice 41 toward the front of the device. ) Will come out.

The present invention as described above can be operated by using the power and shaft used in the domestic rice mill as it is, the price is low, and the sorting plate is operated up and down in addition to the forward and backward action to separate the rice baby and rice bran between the net It is a very useful design that allows it to be released so that it can discharge pure brown rice or white rice even in long-term use.

Claims (1)

In the domestic rice mill which separates and forms the metropolitan government 2 and the sorting part 3, the sorting part which consists of three sorting plates is formed under the metropolitan government 2, but the 1st sorting plate 4 passes through several pieces. The ball 25, 25 'is laid and the outlet 28 is formed at the end side thereof, and the second sorting plate 5 installed underneath is formed so that the picking thread 24 is formed in the bed 26. A rice outlet 10 is picked up at the end of the net 26, and a rice baby outlet 9 is formed at the end of the thread 24. The sorting plate 4 and the sorting plate 5 are fixed and attached to both sides thereof. The platform 14 is fixedly mounted on the platform 14, and the platform 14 protrudes an annular part 35 inserted into the curved recess 34 of the fixing part 13 at one end thereof and forms a vibrating piece 16 at the other end thereof. Is installed so as to be operated up and down by a spring 17 and a hinge portion 45, and the lowermost sorting plate 6 has blown holes 38 and 38 'installed in the center portion of the curved stone piece 27 and 27'. ) Formed a plurality of, the rice discharge port (10 ') is formed on the inclined end side, the stone outlet port (29) is formed on the upper end side, and the ventilation chamber pipe (30') is formed on the lower side of the sorting plate (6) (19) is connected to the blower (30) rotated by the pulley (39 ') by the belt (40') connected to the main power (36), the bearing portion 21 on the end side of the bottom side of the speech Attached push rod 20 so that the main power 36, pulleys 39, 39 'and the cam 22 rotated by the belts 40 and 40' are contacted with each other. The side sorting plates 4 and 5 and the lower sorting plate 6 are hinge parts 15 and 15 'formed on the fixing parts 13 and 13' connecting plates 33 and 33 '. Fasten and fix the fastening bolts 32 and 32 'on the upper and lower sides of the connecting pieces 11 and 11' which are rotated by Nude, rice baby, stone of household rice cleaning machine, characterized in that fixed by the spring (12) Separator.