CN216260917U

CN216260917U - Wear-resisting vertical sand roller rice mill

Info

Publication number: CN216260917U
Application number: CN202122686021.1U
Authority: CN
Inventors: 郑傲天
Original assignee: Yutai Jinyuan Machinery Co ltd
Current assignee: Yutai Jinyuan Machinery Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-12
Anticipated expiration: 2031-11-04

Abstract

The utility model relates to the technical field of a sand roller rice mill, and discloses a wear-resistant vertical sand roller rice mill, which comprises a feed hopper and a using device, wherein the using device comprises a feed square pipe, a rice milling box, a discharge pipe, a support leg, a motor cover, a hinge seat, a baffle, a first expansion spring, a motor, a rotating shaft, a sand roller, a sand-resistant block, a sand milling plate, a second expansion spring and a pressing sealing plate, the bottom end of the feed hopper is communicated with one end of the feed square pipe, the other end of the feed square pipe is communicated with the top of the rice milling box, when rice grains enter the rice milling box, the rotating shaft of the motor is driven by starting the motor, the rotating shaft drives the sand roller to mill the rice grains, the sand roller is driven by the sand roller, the sand-resistant block is arranged on the sand roller, the sand milling plate is arranged on the inner wall of the rice milling box, so that the wear-resistant effect is greatly improved, thereby being convenient for better rolling rice grains and achieving the effect of convenient use.

Description

Wear-resisting vertical sand roller rice mill

Technical Field

The utility model relates to the technical field of sand roller rice mill, in particular to a wear-resistant vertical sand roller rice mill.

Background

The rice mill utilizes the internal pressure among rice grains and the action of the sand roller and the fan to fully rub the rice grains, the rice grains and the sieve plate and the rice grains and the sand roller by guiding the brown rice into the whitening chamber, so that rice husks can be removed and the rice can be smooth and bright.

The emery roller that traditional vertical emery roller rice mill adopted is mainly cylindric for the cylindricality, and the emery roller is settled in the whitening chamber through vertical pivot, gets into the indoor grain of rice of whitening through with the friction of emery roller lateral wall and whitening chamber lateral wall (sieve), realizes the cleanness on grain of rice surface.

However, when the conventional sand roller rubs rice grains to remove rice husks, the service life of the sand roller is shortened due to long-time friction, and the friction capacity of the sand roller is greatly reduced, so that the rice milling effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wear-resistant vertical sand roller rice mill, which achieves the purpose of convenient use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wear-resisting vertical sand roller rice mill, includes feeder hopper and operative installations, operative installations is including feeding side pipe, rice milling case, discharging pipe, supporting leg, motor cover, articulated seat, baffle, first expanding spring, motor, axis of rotation, sand roller, resistant sand piece, sand milling plate, second expanding spring and pressfitting closing plate, the bottom of feeder hopper and the one end intercommunication setting of feeding side pipe, the other end of feeding side pipe and the top intercommunication setting of rice milling case, the bottom of rice milling case and the one end intercommunication setting of discharging pipe, sifting net fixed mounting is in the inside of discharging pipe, the bottom of rice milling case and the one end fixed connection of supporting leg, the left side of rice milling case and one side fixed mounting of motor cover.

Preferably, articulated seat fixed mounting is in inner wall one side of feeding side pipe, the one end and the articulated seat swing joint of baffle, the other end of baffle and the contact of the inner wall opposite side of feeding side pipe.

Preferably, first expanding spring's quantity is two, first expanding spring's one end and the inner wall one side fixed connection of feeding side pipe, first expanding spring's the other end and the top fixed connection of baffle, another first expanding spring's one end and the inner wall one side fixed connection of feeding side pipe, another the other end of first expanding spring and the bottom fixed connection of baffle have played the effect of buffering through using articulated seat, baffle, first expanding spring in feeding side pipe.

Preferably, motor fixed mounting is in the inner wall one side of motor cover, the output of motor and the one end fixed connection of axis of rotation, the other end activity of axis of rotation runs through the left side of grinding rice case and extends to the inside of grinding rice case, the other end of axis of rotation passes through the bearing and is connected with the rotation of husk rice incasement wall right side.

Preferably, the sand roller is fixedly sleeved on the outer wall of the rotating shaft, and the outer surface of the sand roller is connected with the wear-resistant sand block.

Preferably, dull polish board fixed mounting is at the inner wall of rice milling case, the outer wall contact of one side and the emery roller of dull polish board, through set up resistant sand piece on the emery roller, sets up the dull polish board at rice milling incasement wall, has improved wear-resisting effect widely to be convenient for roll the grain of rice better.

Preferably, the inner wall of discharging pipe is seted up and is pressed the groove, the one end of second expanding spring and the inner wall fixed connection in pressfitting groove, the other end and the pressfitting closing plate fixed connection of second expanding spring, pressfitting closing plate and pressfitting groove block through setting up the pressfitting closing plate, when the grain of rice shell drops and leads to making pressfitting closing plate and pressfitting groove to break away from the block state too much on the pressfitting closing plate, alright in order to collect the grain of rice.

The utility model provides a wear-resistant vertical sand roller rice mill. The method has the following beneficial effects:

(1) the rice milling machine comprises a feeding square pipe, a rice milling box, a discharging pipe, a hinged seat, a baffle plate, a first expansion spring, a second expansion spring, a pressing sealing plate and a screening net, wherein rice grains are poured into the rice milling box from a feeding hopper and enter the rice milling box along the feeding square pipe, wherein the hinged seat, the baffle plate and the first expansion spring are used in the feeding square pipe to play a role of buffering, so that the phenomenon that the pipe orifice of the feeding square pipe is filled up due to the pouring of excessive rice grains is avoided, by arranging the pressing groove in the discharging pipe and arranging the second expansion spring and the pressing sealing plate, when the rice grains shell falls on the pressing sealing plate too much to cause the pressing sealing plate to be separated from the pressing groove, the rice grains can be collected, wherein set up the screening net, played the effect of screening rice grain shell and rice grain, the rice grain can drop from the screening net, has reached convenient to use's effect.

(2) According to the rice milling box, the motor, the rotating shaft, the sand roller, the sand-resistant blocks and the sanding plates are arranged, when rice grains enter the rice milling box, the motor drives the rotating shaft through the starting motor, the rotating shaft drives the sand roller to grind the rice grains, the sand-resistant blocks are arranged on the sand roller, and the sanding plates are arranged on the inner wall of the rice milling box, so that the wear-resistant effect is greatly improved, the rice grains are conveniently milled better, and the effect of convenience in use is achieved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a perspective view of a sand roll of the present invention;

fig. 4 is an enlarged view of a in fig. 2 according to the present invention.

In the figure: 1 feed hopper, 2 use devices, 201 feeding square pipes, 202 rice grinding boxes, 203 discharging pipes, 204 supporting legs, 205 motor covers, 206 hinged seats, 207 baffle plates, 208 first expansion springs, 209 motors, 210 rotating shafts, 211 sand rollers, 212 sand-resistant blocks, 213 sand grinding plates, 214 second expansion springs, 215 press-fit sealing plates and 216 screening nets.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 4, the present invention provides a technical solution: a wear-resistant vertical sand roller rice mill comprises a feed hopper 1 and a using device 2, wherein the using device 2 comprises a feed square pipe 201, a rice milling box 202, a discharge pipe 203, support legs 204, a motor cover 205, a hinged seat 206, a baffle 207, a first telescopic spring 208, a motor 209, a rotating shaft 210, a sand roller 211, a wear-resistant sand block 212, a grinding plate 213, a second telescopic spring 214 and a pressing sealing plate 215, the bottom end of the feed hopper 1 is communicated with one end of the feed square pipe 201, the other end of the feed square pipe 201 is communicated with the top of the rice milling box 202, the bottom of the rice milling box 202 is communicated with one end of the discharge pipe 203, a screening net 216 is fixedly arranged inside the discharge pipe 203, the bottom of the rice milling box 202 is fixedly connected with one end of the support legs 204, the left side of the rice milling box 202 is fixedly arranged with one side of the motor cover 205, the hinged seat 206 is fixedly arranged on one side of the inner wall of the feed square pipe 201, one end of the baffle 207 is movably connected with the hinged seat 206, the other end of the baffle 207 contacts with the other side of the inner wall of the feeding square pipe 201, the number of the first expansion springs 208 is two, one end of each first expansion spring 208 is fixedly connected with one side of the inner wall of the feeding square pipe 201, the other end of each first expansion spring 208 is fixedly connected with the top of the baffle 207, one end of each other first expansion spring 208 is fixedly connected with one side of the inner wall of the feeding square pipe 201, the other end of each other first expansion spring 208 is fixedly connected with the bottom of the baffle 207, the motor 209 is fixedly installed on one side of the inner wall of the motor cover 205, the output end of the motor 209 is fixedly connected with one end of the rotating shaft 210, the other end of the rotating shaft 210 movably penetrates through the left side of the rice milling box 202 and extends into the rice milling box 202, the other end of the rotating shaft 210 is rotatably connected with the right side of the inner wall of the rice milling box 202 through a bearing, the sand roller 211 is fixedly installed on the outer wall of the rotating shaft 210, and the outer surface of the sand roller 211 is connected with the wear-resistant sand block 212, the abrasive plate 213 is fixedly arranged on the inner wall of the rice milling box 202, one side of the abrasive plate 213 is contacted with the outer wall of the abrasive roller 211, the motor 209, the rotating shaft 210, the abrasive roller 211, the abrasion-resistant sand block 212 and the abrasive plate 213 are arranged, when rice grains enter the rice milling box 202, the motor 209 is started to drive the rotating shaft 210, the rotating shaft 210 drives the abrasive roller 211 to grind the rice grains, the abrasion-resistant sand block 212 is arranged on the abrasive roller 211, the abrasive plate 213 is arranged on the inner wall of the rice milling box 202, the abrasion-resistant effect is greatly improved, so that the rice grains can be ground better, the effect of convenient use is achieved, the inner wall of the discharging pipe 203 is provided with a pressing groove, one end of the second expansion spring 214 is fixedly connected with the inner wall of the pressing groove, the other end of the second expansion spring 214 is fixedly connected with the pressing sealing plate 215, the pressing sealing plate 215 is clamped with the pressing groove, and the feeding square pipe 201 is arranged, A rice milling box 202, a discharging pipe 203, a hinged seat 206, a baffle 207, a first expansion spring 208, a second expansion spring 214, a pressed sealing plate 215 and a sieving net 216, rice grains are poured into the rice milling box 202 from the feed hopper along the feeding square pipe 201, wherein, the hinged seat 206, the baffle 207 and the first expansion spring 208 are used in the feeding square pipe 201 to play a role of buffering, so that the phenomenon that the pipe orifice of the feeding square pipe 201 is filled up due to the pouring of excessive rice grains is avoided, by forming a pressing groove in the discharging pipe 203, and providing the second expanding spring 214 and the pressing sealing plate 215, when the rice grains fall on the pressing sealing plate 215 too much to cause the pressing sealing plate 215 to disengage from the pressing groove, the rice grains can be collected, wherein set up screening net 216, played the effect of screening rice grain shell and rice grain, the rice grain can drop from screening net 216, has reached the effect of convenient to use.

When in use, rice grains are poured from the feeding hopper, the rice grains enter the rice milling box 202 along the feeding square pipe 201, wherein the hinged seat 206, the baffle 207 and the first expansion spring 208 are used in the feeding square pipe 201 to play a role of buffering, excessive rice grains are prevented from being poured to cause the pipe orifice of the feeding square pipe 201 to be filled and blocked, the discharge pipe 203 is internally provided with the pressing groove and is provided with the second expansion spring 214 and the pressing sealing plate 215, when the rice grain shell drops on the pressing sealing plate 215 too much to cause the pressing sealing plate 215 to be separated from the clamping state with the pressing groove, the rice grains can be collected, the sieving net 216 is arranged, the effects of sieving the rice grain shell and the rice grains are played, the rice grains can drop from the sieving net 216, when the rice grains enter the rice milling box 202, the motor 209 drives the rotating shaft 210, the rotating shaft 210 drives the sand roller 211 to grind the rice grains, through set up resistant sand piece 212 on emery roller 211, set up dull polish board 213 at rice milling case 202 inner wall, improved wear-resisting effect widely to be convenient for roll the grain of rice better.

In conclusion, by arranging the feeding square pipe 201, the rice milling box 202, the discharging pipe 203, the hinged seat 206, the baffle plate 207, the first telescopic spring 208, the second telescopic spring 214, the press sealing plate 215 and the sieving net 216, rice grains are poured into the rice milling box 202 from the feeding hopper and enter the rice milling box 202 along the feeding square pipe 201, wherein the hinged seat 206, the baffle plate 207 and the first telescopic spring 208 are used in the feeding square pipe 201 to play a role in buffering, so that excessive rice grains are prevented from being poured into a pipe opening of the feeding square pipe 201 to block up, the second telescopic spring 214 and the press sealing plate 215 are arranged in the discharging pipe 203, so that the rice grains can be collected when the rice grain shell falls on the press sealing plate 215 too much to cause the press sealing plate 215 to be separated from the press sealing groove, and the sieving net 216 is arranged therein to play a role in sieving rice grain shell and rice grains, the grains will fall off the screening net 216, achieving the effect of convenient use.

Through setting up motor 209, axis of rotation 210, emery roller 211, wear-resisting sand piece 212, dull polish board 213, when the grain of rice gets into in the case 202 of grinding rice, through starter motor 209, motor 209 drives axis of rotation 210, axis of rotation 210 drives emery roller 211 and grinds the grain of rice, through setting up wear-resisting sand piece 212 on emery roller 211, set up dull polish board 213 at rice milling case 202 inner wall, wear-resisting effect has been improved widely, thereby be convenient for grind the grain of rice better, the effect of convenient to use has been reached.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wear-resisting vertical sand roller rice mill, includes feeder hopper (1) and operative installations (2), its characterized in that: the using device (2) comprises a feeding square pipe (201), a rice milling box (202), a discharging pipe (203), supporting legs (204), a motor cover (205), a hinged seat (206), a baffle plate (207), a first telescopic spring (208), a motor (209), a rotating shaft (210), a sand roller (211), a wear-resistant sand block (212), a frosted plate (213), a second telescopic spring (214), a press-fit sealing plate (215) and a sieving net (216), wherein the bottom end of the feeding hopper (1) is communicated with one end of the feeding square pipe (201), the other end of the feeding square pipe (201) is communicated with the top of the rice milling box (202), the bottom of the rice milling box (202) is communicated with one end of the discharging pipe (203), the sieving net (216) is fixedly installed inside the discharging pipe (203), and the bottom of the rice milling box (202) is fixedly connected with one end of the supporting legs (204), the left side of the rice grinding box (202) is fixedly installed with one side of the motor cover (205).

2. The wear-resistant vertical sand-roll rice mill according to claim 1, characterized in that: articulated seat (206) fixed mounting is in the inner wall one side of feeding side pipe (201), the one end and the articulated seat (206) swing joint of baffle (207), the other end and the inner wall opposite side contact of feeding side pipe (201) of baffle (207).

3. The wear-resistant vertical sand-roll rice mill according to claim 1, characterized in that: the quantity of first expanding spring (208) is two, the one end of first expanding spring (208) and the inner wall one side fixed connection of feeding side pipe (201), the other end of first expanding spring (208) and the top fixed connection of baffle (207), another the one end of first expanding spring (208) and the inner wall one side fixed connection of feeding side pipe (201), another the bottom fixed connection of the other end of first expanding spring (208) and baffle (207).

4. The wear-resistant vertical sand-roll rice mill according to claim 1, characterized in that: motor (209) fixed mounting is in the inner wall one side of motor cover (205), the output of motor (209) and the one end fixed connection of axis of rotation (210), the other end activity of axis of rotation (210) runs through the left side of grinding rice case (202) and extends to the inside of grinding rice case (202), the other end of axis of rotation (210) passes through the bearing and is connected with grinding rice case (202) inner wall right side rotation.

5. The wear-resistant vertical sand-roll rice mill according to claim 1, characterized in that: the sand roller (211) is fixedly sleeved on the outer wall of the rotating shaft (210), and the outer surface of the sand roller (211) is connected with the wear-resistant sand block (212).

6. The wear-resistant vertical sand-roll rice mill according to claim 1, characterized in that: the grinding plate (213) is fixedly arranged on the inner wall of the rice grinding box (202), and one side of the grinding plate (213) is in contact with the outer wall of the sand roller (211).

7. The wear-resistant vertical sand-roll rice mill according to claim 1, characterized in that: the inner wall of the discharge pipe (203) is provided with a pressing groove, one end of the second expansion spring (214) is fixedly connected with the inner wall of the pressing groove, the other end of the second expansion spring (214) is fixedly connected with a pressing sealing plate (215), and the pressing sealing plate (215) is clamped with the pressing groove.