CN212493179U

CN212493179U - Brown rice flour mill

Info

Publication number: CN212493179U
Application number: CN202020896850.5U
Authority: CN
Inventors: 龙凤; 付春艳
Original assignee: Longding Inner Mongolia Agriculture Co ltd
Current assignee: Longding Inner Mongolia Agriculture Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-09
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a brown rice cornmill, including the organism, be fixed in the feed inlet of organism top, install the extrusion mechanism in the organism, be located the grinding mechanism of extrusion mechanism below, be located the vibrations screening mechanism of grinding mechanism below, both ends respectively with the transmission device of vibrations screening mechanism and feed inlet butt joint to and be located the discharge gate of vibrations screening mechanism below, wherein, extrusion mechanism, grinding mechanism and vibrations screening mechanism all are located the organism. The utility model discloses a drop into brown rice from the feed inlet, extrude each other through extrusion stick and extrusion piece, brown rice after the extrusion falls into on the screen cloth after the grinding rod grinds, the electromagnetic shaker makes the screen cloth constantly vibrate, just the brown rice powder that the particle diameter is less than the sieve mesh diameter leaks on being located the screen cloth, the brown rice granule that the particle diameter is big gets into transmission mechanism in, carry it by transmission mechanism in the process that repeated extrusion ground once more in the feed inlet, whole process only need once the feeding can, need not artifical secondary feeding, the amount of labour is little, high efficiency.

Description

Brown rice flour mill

Technical Field

The utility model relates to a food processing technology field, specific saying relates to a brown rice cornmill.

Background

The brown rice flour is rich in active oxygen resisting phytic acid and ferulic acid, and has effects of inhibiting melanin production, keeping skin white and clean, promoting metabolism, and preventing arteriosclerosis, viscera dysfunction and cancer. It also retains a large amount of trace elements necessary for human body such as magnesium, potassium, calcium, zinc and ferrum, and edible brown rice powder can supplement trace elements necessary for human body. The brown rice can break the fiber tissue wrapped at the periphery of the brown rice after being milled into powder, and the problem that the brown rice is difficult to digest and absorb by a human body is solved, so that the nutrition of the brown rice can be better absorbed by the human body.

Use brown rice milling machine to grind into the powder at present usually, but the brown rice milling machine commonly used on the market can not once make brown rice powder reach the regulation particle diameter now, often needs the repeatability to grind, needs artifical secondary feeding, causes the amount of labour big, and efficiency is lower, when the powder process, often meets the condition that the material blockked up moreover for brown rice powder can not derive from brown rice milling machine, and then has influenced the process of work.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems existing in the prior art, the utility model provides a brown rice flour mill which only needs one-time feeding and is not easy to block.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a brown rice cornmill, includes the organism, is fixed in the feed inlet of organism top install in extrusion mechanism in the organism is located the grinding mechanism of extrusion mechanism below is located grind the vibrations screening mechanism of mechanism below, both ends respectively with the conveying mechanism of vibrations screening mechanism and feed inlet butt joint, and be located the discharge gate of vibrations screening mechanism below, wherein, extrusion mechanism, grinding mechanism and vibrations screening mechanism all are located the organism.

Further, extrusion mechanism including rotate install in axis of rotation in the organism, cup joint in epaxial extrusion stick rotates, equidistant being fixed in a plurality of extrusion balls on extrusion stick surface, symmetric distribution in extrusion stick both sides and with two extrusion blocks that extrusion stick shape matches, with axis of rotation coaxial coupling just is located the external extrusion motor of organism, and is fixed in just be used for installing the first motor frame of extrusion motor on the organism, wherein, extrusion block is fixed in the organism, the feed inlet is located extrusion stick top, grind the mechanism and be located extrusion stick below.

Specifically, grind the mechanism including rotate install in the organism and first rotation axis and the second rotation axis that is parallel to each other cup joint respectively in two grinding rods on first rotation axis and the second rotation axis, cup joint in rotatory gear on the first rotation axis, cup joint in on the second rotation axis and with the follower gear of rotatory gear engagement, with first rotation axis coaxial coupling just is located the external grinding motor of organism, and be fixed in on the organism and be used for installing the second motor frame of grinding motor, wherein, first rotation axis and second rotation axis all have one end to wear out the organism, rotary gear and follower gear are located outside the organism, the extrusion stick is located between two grinding rods, vibrations screening mechanism is located two grinding rod below.

Specifically, vibrations screening mechanism is including being located two the screen cloth that grinding rod below just is the slope form is fixed in two supporting shoes that just are used for supporting the screen cloth in the organism are located one the electromagnetic shaker on the supporting shoe, with the buffer spring that the electromagnetic shaker is connected, the connecting block that both ends are connected with buffer spring and screen cloth respectively, and set up in on the organism and with the screen cloth low one end relative delivery outlet in position of slant, wherein, the discharge gate is located the screen cloth below, transmission device one end and delivery outlet butt joint.

Specifically, the transmission mechanism comprises a conveying sleeve, a conveying channel, a spiral conveying belt and a spiral motor, wherein one end of the conveying sleeve is in butt joint with the output port and is fixed on the side wall of the machine body, the other end of the conveying sleeve is fixedly connected with the conveying channel and is in butt joint with the feed port, the spiral conveying belt is installed in the conveying sleeve, and the spiral motor is fixed on the conveying sleeve and is coaxially connected with the spiral conveying belt.

Specifically, a taking-out door for taking out the screen is arranged on the machine body opposite to one end of the machine body with the high inclined height of the screen.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses a drop into brown rice from the feed inlet, extrude each other through extrusion stick and extrusion piece, make brown rice broken, brown rice after the breakage gets into between two grinding miller, fall into on the screen cloth after being ground by the grinding miller, the electromagnetic shaker makes the screen cloth constantly vibrate, the brown rice powder that just the particle diameter is less than screen mesh diameter on will being located the screen cloth leaks down, the particle diameter is greater than in screen mesh diameter's brown rice granule gets into the transport cover along the one end that screen cloth slant height is low, carry it in the transfer passage by helical conveyer belt, and then get into the process that repeated extrusion ground once more in the feed inlet, whole process only need once the feeding can, need not artifical secondary feeding, the amount of labour is little, high efficiency.

(2) The utility model discloses a electromagnetic shaker drives the screen cloth vibrations, can avoid the condition of the brown rice granule jam sieve mesh of great granule for the screen cloth can normal use, makes the brown rice flour normally derive from brown rice cornmill, and guarantee work normally goes on.

(3) The utility model discloses be provided with the door that takes out that is used for taking out the screen cloth with the high relative department in one end position of screen cloth bank height on the organism, after screen cloth live time is long, can follow the door of taking out and take out the screen cloth and place into in the organism after the clearance again, further guaranteed the utility model discloses a normal use.

Drawings

Fig. 1 is a schematic sectional view of the present invention.

Fig. 2 is a schematic side view of the present invention.

Fig. 3 is a schematic structural diagram of the grinding mechanism of the present invention.

Fig. 4 is a schematic structural diagram of part a of the present invention.

Wherein, the names corresponding to the reference numbers are:

1-machine body, 2-feed inlet, 3-discharge outlet, 4-rotating shaft, 5-extrusion ball, 6-extrusion block, 7-extrusion motor, 8-first motor frame, 9-extrusion rod, 10-first rotating shaft, 11-second rotating shaft, 12-grinding rod, 13-rotating gear, 14-following gear, 15-grinding motor, 16-second motor frame, 17-screen, 18-supporting block, 19-vibrator, 20-buffer spring, 21-connecting block, 22-output port, 23-conveying sleeve, 24-conveying channel, 25-spiral conveying belt, 26-spiral motor and 27-take-out door.

Detailed Description

The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.

Examples

As shown in fig. 1 to 4, the brown rice milling machine comprises a machine body 1, a feeding hole 2, a discharging hole 3, an extruding mechanism, a grinding mechanism, a vibration screening mechanism and a transmission mechanism. Wherein, an extrusion mechanism, a grinding mechanism and a transmission mechanism are arranged in the machine body 1; the feeding port 2 is fixed on the machine body 1 and used for feeding; the discharge port 3 is arranged at the bottom of the machine body 1 and is used for outputting the screened brown rice powder; the extruding mechanism is used for extruding the brown rice and then conveying the brown rice into the grinding mechanism for grinding, and after the extruding mechanism extrudes the brown rice, the brown rice is more easily ground and fine; the grinding mechanism is used for grinding the extruded and crushed brown rice to enable the brown rice to become brown rice powder; the vibration screening mechanism is positioned below the grinding mechanism and is used for screening the brown rice powder with proper particle size and leaking the brown rice powder into the discharge hole 3, and the brown rice particles with the particle size larger than the diameter of the sieve pores are input into the transmission mechanism; the conveying mechanism conveys the brown rice particles to the feed port 2, so that the brown rice particles are processed again to be made into brown rice powder.

The extrusion mechanism comprises a rotating shaft 4, an extrusion ball 5, an extrusion block 6, an extrusion motor 7, a first motor frame 8 and an extrusion rod 9. The rotating shaft 4 is arranged in the machine body 1 through a bearing, is coaxially connected with the extrusion motor 7 and is driven to rotate by the extrusion motor 7; the extrusion rod 9 is sleeved on the rotating shaft 4, a plurality of extrusion balls 5 are arranged on the extrusion rod at equal intervals, and the extrusion balls are positioned below the feeding port 2; the squeezing ball 5 is used for squeezing the brown rice; the number of the extrusion blocks 6 is two, the two extrusion blocks are symmetrically distributed on two sides of the extrusion rod 9 and matched with the shape of the extrusion rod 9, the two extrusion blocks are positioned in the machine body 1 and matched with the extrusion rod 9 to extrude brown rice; the first motor frame 8 is fixed on one side of the machine body 1 and used for installing the extrusion motor 7.

The grinding mechanism comprises a first rotating shaft 10, a second rotating shaft 11, a grinding rod 12, a rotating gear 13, a following gear 14, a grinding motor 15 and a second motor frame 16. The first rotating shaft 10 is installed in the machine body 1 through a bearing, one end of the first rotating shaft penetrates through the machine body 1 to be coaxially connected with a grinding motor 15, and the first rotating shaft is driven by the grinding motor 15; the second rotating shaft 11 is installed in the machine body 1 through a bearing and is parallel to the first rotating shaft 10, and one end of the second rotating shaft passes through the machine body 1; the number of the grinding rods 12 is two, the grinding rods are respectively sleeved on the first rotating shaft 10 and the second rotating shaft 11, the extrusion rods 9 are arranged above the two grinding rods 12, and the brown rice extruded by the extrusion rods 9 enters between the two grinding rods 12; the rotating gear 13 is sleeved on the first rotating shaft 10 positioned outside the machine body 1 and is meshed with the follow-up gear 14; the follower gear 14 is sleeved on the part of the second rotating shaft 11 outside the machine body 1 and drives the second rotating shaft 11 to rotate; the second motor frame 16 is fixed on one side of the machine body 1 and is used for installing the grinding motor 15.

The vibration screening mechanism comprises a screen 17, a supporting block 18, a vibrator 19, a buffer spring 20, a connecting block 21 and an output port 22. Wherein, the screen 17 is positioned below the two grinding rods 12, is used for screening brown rice powder with smaller grain diameter, and is obliquely arranged in the machine body 1; two support blocks 18 for supporting the screen 17; the vibrator 19 is positioned on a supporting block 18 and is used for driving the screen 17 to vibrate so as to avoid the screen holes from being blocked, and simultaneously, the brown rice particles positioned on the screen 17 enter the conveying sleeve 23 from one end of the screen 17 with a low inclined height; the buffer spring 20 is positioned on the vibrator 19 and is used for buffering the pressure of the screen 17 and preventing the vibrator 19 from being damaged; the connecting block 21 is fixed at the top end of the buffer spring 20, and the screen 17 is placed on the connecting block; the output port 22 is opened at one end of the machine body 1 which is located at a lower level than the screen 17, and conveys the brown rice grains on the screen 17 into the conveying sleeve 23 to be processed again.

The conveying mechanism comprises a conveying sleeve 23, a conveying channel 24, a spiral conveying belt 25 and a spiral motor 26. Wherein, two ends decibels of the conveying sleeve 23 are butted with the conveying channel 24 and the output port 22; the spiral conveyer belt 25 is positioned in the conveying sleeve 23 and is used for conveying the brown rice particles into the conveying channel 24, so that the brown rice particles enter the feeding hole 2 from the conveying channel 24 to be treated; the screw motor 26 is fixed on the conveying sleeve 23 and is connected with the screw conveyer 25 in a Tongzhou manner, and drives the screw conveyer 25 to rotate.

In order to ensure the utility model discloses a normal use, the one end position relative department that is high with screen cloth 17 bank height is provided with the door 27 that takes out that is used for taking out screen cloth 17 on organism 1.

The utility model discloses when using, drop into brown rice from feed inlet 2, extrude each other through squeeze stick 9 and squeeze block 6, make brown rice broken, brown rice after the breakage gets into between two grinding miller 12, fall into on the screen cloth 17 after being ground by grinding miller 12, electromagnetic shaker 19 makes screen cloth 17 constantly shake, the brown rice powder that will be located on the screen cloth 17 and the particle diameter is less than sieve mesh diameter leaks down, the particle diameter is greater than in sieve mesh diameter's brown rice granule gets into conveying sleeve 23 along the one end that sieve mesh 17 bank height is low, carry it in transfer passage 24 by helical conveyer belt 25, and then get into the process that repeated extrusion ground once more in the feed inlet 2.

The above embodiment is only one of the preferred embodiments of the present invention, and should not be used to limit the protection scope of the present invention, but all the insubstantial changes or modifications made in the spirit and the idea of the main design of the present invention, the technical problems solved by the embodiment are still consistent with the present invention, and all should be included in the protection scope of the present invention.

Claims

1. The utility model provides a brown rice cornmill, its characterized in that includes organism (1), is fixed in feed inlet (2) of organism (1) top install in extrusion mechanism in organism (1) is located the grinding mechanism of extrusion mechanism below is located grind the vibrations screening mechanism of mechanism below, both ends respectively with vibrations screening mechanism and the transport mechanism of feed inlet (2) butt joint, and be located discharge gate (3) of vibrations screening mechanism below, wherein, extrusion mechanism, grinding mechanism and vibrations screening mechanism all are located organism (1).

2. The brown rice mill according to claim 1, wherein the squeezing mechanism comprises a rotating shaft (4) rotatably mounted in the machine body (1), a squeezing rod (9) sleeved on the rotating shaft (4), and a plurality of squeezing balls (5) fixed on the surface of the squeezing rod (9) at equal intervals, two extrusion blocks (6) which are symmetrically distributed on both sides of the extrusion rod (9) and are matched with the extrusion rod (9) in shape, an extrusion motor (7) which is coaxially connected with the rotating shaft (4) and is positioned outside the machine body (1), and a first motor frame (8) which is fixed on the machine body (1) and is used for installing an extrusion motor (7), the extrusion block (6) is fixed in the machine body (1), the feed port (2) is positioned above the extrusion rod (9), and the grinding mechanism is positioned below the extrusion rod (9).

3. The brown rice mill according to claim 2, wherein the grinding mechanism comprises a first rotating shaft (10) and a second rotating shaft (11) which are rotatably installed in the mill body (1) and are parallel to each other, two grinding rods (12) respectively sleeved on the first rotating shaft (10) and the second rotating shaft (11), a rotating gear (13) sleeved on the first rotating shaft (10), a follower gear (14) sleeved on the second rotating shaft (11) and meshed with the rotating gear (13), a grinding motor (15) coaxially connected with the first rotating shaft (10) and located outside the mill body (1), and a second motor frame (16) fixed on the mill body (1) and used for installing the grinding motor (15), wherein one end of each of the first rotating shaft (10) and the second rotating shaft (11) penetrates through the mill body (1), the rotary gear (13) and the follow-up gear (14) are located outside the machine body (1), the extrusion rod (9) is located between the two grinding rods (12), and the vibration screening mechanism is located below the two grinding rods (12).

4. The brown rice mill according to claim 3, wherein the vibration screening mechanism comprises a screen (17) which is positioned below the two grinding rods (12) and is in an inclined shape, two supporting blocks (18) which are fixed in the machine body (1) and are used for supporting the screen (17), a vibrator (19) which is positioned on one supporting block (18), a buffer spring (20) which is connected with the vibrator (19), a connecting block (21) which is respectively connected with the buffer spring (20) and the screen (17) at two ends, and an output port (22) which is arranged on the machine body (1) and is opposite to the position of the lower end of the inclined height of the screen (17), wherein the discharge port (3) is positioned below the screen (17), and one end of the transmission mechanism is butted with the output port (22).

5. The brown rice mill according to claim 4, wherein the conveying mechanism comprises a conveying sleeve (23) with one end butted with the output port (22) and fixed on the side wall of the machine body (1), a conveying channel (24) fixedly connected with the other end of the conveying sleeve (23) and butted with the feeding port (2), a spiral conveying belt (25) installed in the conveying sleeve (23), and a spiral motor (26) fixed on the conveying sleeve (23) and coaxially connected with the spiral conveying belt (25).

6. The brown rice mill according to claim 4, wherein the machine body (1) is provided with a take-out door (27) for taking out the screen (17) at a position opposite to an end of the machine body where the screen (17) is inclined at a high height.