阅读说明：本技术 一种用于大米加工的便于收集灰尘的去壳抛光装置 (A burnishing device that shells that is used for rice processing to be convenient for collect dust ) 是由 杨国安 于 2020-07-03 设计创作，主要内容包括：本发明公开了一种用于大米加工的便于收集灰尘的去壳抛光装置,包括安装机构、用于湿润大米的加水机构,所述安装机构主要由支撑腿和安装架组成,所述安装架下方通过螺栓连接有所述支撑腿,还包括去除大米外壳的去壳机构、对大米除杂的除杂机构、对大米进行抛光和筛选的抛光筛选机构。本发明去壳机构的设置使得大米去壳分为两步,减小了碾压大米的作用力,因此使得大米被碾碎的几率和提高了去壳效率,除杂机构的设置实现了取出大米中糠糟的功能,抛光筛选机构的设置不仅实现了对大米抛光的功能,还实现了筛选大米的功能,使得完整的大米与破碎的大米粒分离,提高了大米的质量。(The invention discloses a shelling and polishing device for processing rice and facilitating dust collection, which comprises an installation mechanism and a water adding mechanism for wetting rice, wherein the installation mechanism mainly comprises supporting legs and an installation frame, the lower part of the installation frame is connected with the supporting legs through bolts, and the shelling and polishing device further comprises a shelling mechanism for shelling rice shells, an impurity removing mechanism for removing impurities from the rice, and a polishing and screening mechanism for polishing and screening the rice. The rice hulling mechanism is arranged to hulle the rice into two steps, so that the acting force for rolling the rice is reduced, the rice is crushed, the hulling efficiency is improved, the function of taking out bran grains in the rice is realized by the arrangement of the hulling mechanism, the function of polishing the rice is realized by the arrangement of the polishing and screening mechanism, the complete rice is separated from broken rice grains, and the quality of the rice is improved.)

1. The utility model provides a burnishing device that shells that removes that is used for dust of being convenient for of rice processing, includes installation mechanism (1), is used for the mechanism (4) of adding water of moist rice, installation mechanism (1) mainly comprises supporting leg (101) and mounting bracket (102), there is supporting leg (101), its characterized in that below mounting bracket (102) through bolted connection: still including shelling mechanism (2) of getting rid of the rice shell, edulcoration mechanism (3) to the rice edulcoration, carry out polishing and the polishing screening mechanism (5) of screening to the rice, shelling mechanism (2) edulcoration mechanism (3) add water mechanism (4) polishing screening mechanism (5) are all installed on mounting bracket (102), it connects to remove shell mechanism (2) below edulcoration mechanism (3), edulcoration mechanism (3) below is provided with polishing screening mechanism (5), it sets up to add water mechanism (4) polishing screening mechanism (5) one side.

2. The shelling and polishing device for rice processing to facilitate dust collection according to claim 1, wherein: the shelling mechanism (2) comprises a shelling machine box (201), a loading hopper (202), a supporting frame (203), a first motor (204), a coupler (205), a rotating shaft (206), a supporting disc (207), a rotating disc (208), an upper pressing disc (209), an adjusting rod (210) and a material receiving pipe (211), wherein the loading hopper (202) is connected to the top of the shelling machine box (201) through bolts, the supporting frame (203) is connected to the inside of the shelling machine box (201) through bolts, the first motor (204) is connected to the center of the top of the supporting frame (203) through bolts, the coupler (205) is connected to the top of the output end of the first motor (204) through keys, the rotating shaft (206) is connected to the top of the coupler (205) through keys, and the upper end of the rotating shaft (206) sequentially penetrates through the supporting disc (207) and the rotating disc (, and with rolling disc (208) pass through the bearing and connect, rolling disc (208) top is provided with central authorities and has the through-hole go up pressure disk (209), go up pressure disk (209) with supporting disk (207) pass through adjust pole (210) and fix inside shelling machine case (201), and with adjust pole (210) and rotate and be connected, it has diameter to be greater than to go up pressure disk (209) top central authorities welding connects material pipe (211) of charging hopper (202) feed opening diameter.

3. The shelling and polishing device for rice processing to facilitate dust collection according to claim 1, wherein: the shelling mechanism (2) comprises a shelling machine box (201), a loading hopper (202), a support frame (203), a first motor (204), a coupler (205), a rotating shaft (206), a support disc (207), a rotating disc (208), an adjusting rod (210), a material receiving pipe (211) and a carborundum disc (21), wherein the loading hopper (202) is connected to the top of the shelling machine box (201) through bolts, the support frame (203) is connected to the inside of the shelling machine box (201) through bolts, the first motor (204) is connected to the center of the top of the support frame (203) through bolts, the coupler (205) is connected to the top of the output end of the first motor (204) through keys, the rotating shaft (206) is connected to the top of the coupler (205) through keys, and the upper end of the rotating shaft (206) sequentially penetrates through the support disc (207) and the rotating disc (, and with rolling disc (208) pass through the bearing and connect, rolling disc (208) top is provided with central authorities and has the through-hole emery disc (21), emery disc (21) with supporting disk (207) pass through adjust pole (210) to be fixed inside shelling machine case (201), and with adjust pole (210) and rotate and be connected, emery disc (21) top central welding has the diameter to be greater than connect pipe (211) of charging hopper (202) feed opening diameter.

4. A hulling and polishing device for rice processing which facilitates the collection of dust according to claim 2 or 3 wherein: the inner side of the supporting disc (207) is positioned around the rotating shaft (206) and is provided with a feed opening, the top of the supporting disc (207) is provided with a groove, and a grinding sheet with a convex body is bonded in the groove.

5. The shelling and polishing device for rice processing to facilitate dust collection according to claim 2, wherein: the bottom of the upper pressure plate (209) is connected with a plurality of blades through screws.

6. The shelling and polishing device for rice processing to facilitate dust collection according to claim 1, wherein: the impurity removing mechanism (3) comprises an impurity removing case (301), a guide plate (302), a second motor (303), a bran collecting cover (304), a first impurity removing pipe (305), a first exhaust fan (306) and a first discharging pipe (307), a feed inlet communicated with the impurity removing mechanism (2) is formed in one side of the top of the impurity removing case (301), one side of the impurity removing case (301) close to the feed inlet is connected with the second motor (303) through a screw, the guide plate (302) which is arc-shaped and obliquely arranged is connected to the top of the inner side of the impurity removing case (301) through a screw, the bran collecting cover (304) is connected to the top of the inner side of the impurity removing case (301) through a screw, an opening is opposite to the second motor (303), the first impurity removing pipe (305) is connected to the lower side of the bran collecting cover (304) through a screw, and the first exhaust fan (306) is connected between the first impurity removing pipe (305) through, first air exhauster (306) pass through the screw connection in edulcoration quick-witted case (301) another side, edulcoration machine case (301) below welding has first unloading pipe (307).

7. The shelling and polishing device for rice processing to facilitate dust collection according to claim 1, wherein: the water adding mechanism (4) comprises a water tank (401), a water pump (402), a water pipe (403) and a water outlet head (404), the top of the water tank (401) is connected with the water pump (402) through a bolt, the water outlet end of the water pump (402) is connected with the water pipe (403) through a hose clamp, one end of the water pipe (403) is connected with the water outlet head (404) through a screw, and the water outlet head (404) is installed on the inner side of the impurity removing mechanism (3).

8. The shelling and polishing device for rice processing to facilitate dust collection according to claim 1, wherein: the polishing screening mechanism (5) comprises a polishing mechanism (501), an inner net barrel (502), a second motor (503), a dust hood (504), a second impurity removing pipe (505), a second exhaust fan (506), a second discharging pipe (507) and a mesh screen (508), wherein a feed inlet communicated with the impurity removing mechanism (3) is formed in the upper portion of the polishing mechanism (501), the inner net barrel (502) is connected to the inner side of the polishing mechanism (501) through a taper bearing, the second motor (503) is connected to one side of the polishing mechanism (501) through a bolt, an output end of the second motor (503) extends into the polishing mechanism (501) and is connected to the center of one side of the inner net barrel (502) through a connecting seat, the dust hood (504) is connected to the inner wall of the polishing mechanism (501) far away from the second motor (503) through a screw, one end of the dust hood (504) is connected to an air inlet end of the second exhaust fan (506) through a screw, second air exhauster (506) pass through the screw connection and be in polishing mechanism (501) opposite side, the air-out end of second air exhauster (506) is connected with through the larynx hoop second edulcoration pipe (505), the welding of polishing mechanism (501) below has second unloading pipe (507).

9. The shelling and polishing device for rice processing to facilitate collection of dust as claimed in claim 8, wherein: the second discharging pipe (507) is an inverted Y-shaped discharging pipe, and the mesh screen (508) is connected to the inner side of the second discharging pipe (507) and is located above the fork through screws.

10. A hulling and polishing device for rice processing which facilitates the collection of dust according to claim 2 or 3 wherein: the upper end of the adjusting rod (210) extends out of the shelling machine case (201) and is in threaded connection with the shelling machine case (201), and a rotating head with anti-skidding threads is arranged at the upper end of the adjusting rod (210).

Technical Field

The invention relates to the technical field of rice processing, in particular to a shelling and polishing device which is used for rice processing and is convenient for dust collection.

Background

The rice is a finished product prepared by rice through the working procedures of cleaning, hulling, milling, finishing and the like; the embryo and aleurone layers of the rice contain nearly 64 percent of rice nutrition and more than 90 percent of nutrient elements required by human bodies, and are main food for southern people.

The rice makes rice grain and rice husk separation through utilizing the mode that the sheller adopted to roll when the shelling, because rice is in the inside of rice husk, the broken this that the mode that directly forces to roll easily caused the rice grain will influence the rice, leads to the selling price of rice to reduce, easily glues sticky chaff on the rice grain simultaneously, leads to the rice grain glossiness not high.

Disclosure of Invention

The present invention has been made to solve the above problems, and an object of the present invention is to provide a hulling and polishing device for rice processing which facilitates collection of dust.

The invention realizes the purpose through the following technical scheme:

the utility model provides a burnishing and polishing device that shells that removes for rice processing is convenient for collect dust, includes installation mechanism, is used for the mechanism of adding water of moist rice, installation mechanism mainly comprises supporting leg and mounting bracket, there is bolt connection through the mounting bracket below the supporting leg, still including the mechanism of removing the shell of getting rid of the rice shell, to the edulcoration mechanism of rice edulcoration, to the polishing screening mechanism that the rice was polished and was filtered, remove the shell mechanism edulcoration mechanism add the mechanism the polishing screening mechanism all installs on the mounting bracket, it connects to remove the mechanism below the edulcoration mechanism, edulcoration mechanism below is provided with polishing screening mechanism, it sets up to add the mechanism of adding water polishing screening mechanism one side.

Preferably, the shelling mechanism comprises a shelling machine box, a feeding hopper, a supporting frame, a first motor, a coupler, a rotating shaft, a supporting disc, a rotating disc, an upper pressure disc, an adjusting rod and a material receiving pipe, wherein the feeding hopper is connected above the shelling machine box through a bolt, the supporting frame is connected inside the shelling machine box through a bolt, the first motor is connected in the center of the top of the supporting frame through a bolt, the coupler is connected above the output end of the first motor through a key, the rotating shaft is connected above the coupler through a key, the upper end of the rotating shaft sequentially penetrates through the supporting disc and the rotating disc and is connected with the rotating disc through a bearing, the upper pressure disc with a through hole in the center is arranged above the rotating disc, the upper pressure disc and the supporting disc are fixed inside the shelling machine box through the adjusting rod and are rotationally connected with the adjusting rod, the center of the top of the upper pressure plate is welded with a material receiving pipe with the diameter larger than that of the feed opening of the charging hopper.

Preferably, the shelling mechanism comprises a shelling machine box, a feeding hopper, a supporting frame, a first motor, a coupler, a rotating shaft, a supporting disc, a rotating disc, an adjusting rod, a material receiving pipe and a carborundum disc, the feeding hopper is connected above the shelling machine box through a bolt, the supporting frame is connected inside the shelling machine box through a bolt, the first motor is connected in the center of the top of the supporting frame through a bolt, the coupler is connected above the output end of the first motor through a key, the rotating shaft is connected above the coupler through a key, the upper end of the rotating shaft sequentially penetrates through the supporting disc and the rotating disc and is connected with the rotating disc through a bearing, the carborundum disc with a through hole in the center is arranged above the rotating disc, and the carborundum disc and the supporting disc are fixed inside the shelling machine box through the adjusting rod, and the center of the top of the diamond disk is welded with a material receiving pipe with the diameter larger than that of the feed opening of the charging hopper.

Preferably, a feed opening is formed in the inner side of the supporting disc and around the rotating shaft, a groove is formed in the top of the supporting disc, and a grinding sheet with a convex body is bonded in the groove.

Preferably, the bottom of the upper pressure plate is connected with a plurality of blades through screws.

Preferably, the impurity removing mechanism comprises an impurity removing case, a guide plate, a second motor, a bran receiving cover, a first impurity removing pipe, a first exhaust fan and a first discharging pipe, a feed inlet communicated with the shelling mechanism is formed in one side of the top of the impurity removing machine box, one side of the impurity removing machine box, which is close to the feed inlet, is connected with the second motor through a screw, the top of the inner side of the impurity removing machine case is connected with the arc-shaped guide plate which is obliquely arranged through a screw, the bran receiving cover is connected with the top of the inner side of the impurity removing machine case through a screw, the opening is opposite to the second motor, the first impurity removing pipe is connected with the lower part of the bran receiving cover through a screw, the first exhaust fan is connected between the first impurity removing pipes through a hose clamp, the first exhaust fan is connected to the other side face of the impurity removing machine box through screws, and the first discharging pipe is welded below the impurity removing machine box.

Preferably, the water adding mechanism comprises a water tank, a water pump, a water pipe and a water outlet head, the top of the water tank is connected with the water pump through a bolt, the water outlet end of the water pump is connected with the water pipe through a hose clamp, one end of the water pipe is connected with the water outlet head through a bolt, and the water outlet head is installed on the inner side of the impurity removing mechanism.

Preferably, the polishing screening mechanism comprises a polishing mechanism, an inner net cylinder, a second motor, a dust hood, a second impurity removing pipe, a second exhaust fan, a second discharging pipe and a mesh screen, a feed inlet communicated with the impurity removing mechanism is formed in the upper portion of the polishing mechanism, the inner side of the polishing mechanism is connected with the inner net cylinder through a conical bearing, one side of the polishing mechanism is connected with the second motor through a bolt, the output end of the second motor extends into the polishing mechanism and is connected to the center of one side of the inner net cylinder through a connecting seat, the inner wall of the inner side of the polishing mechanism, far away from the second motor, is connected with the dust hood through a screw, one end of the dust hood is connected to the air inlet end of the second exhaust fan through a screw, the second exhaust fan is connected to the other side of the polishing mechanism through a screw, and the air outlet end of the second exhaust fan is connected with the second impurity removing pipe, and the second discharging pipe is welded below the polishing mechanism.

Preferably, the second feeding pipe is an inverted Y-shaped feeding pipe, and the mesh screen is connected to the inner side of the second feeding pipe and above the fork through screws.

Preferably, the upper end of the adjusting rod extends out of the shelling machine case and is in threaded connection with the shelling machine case, and a rotating head with anti-skidding lines is arranged at the upper end of the adjusting rod.

Has the advantages that: the rice hulling mechanism is arranged to hulle the rice and is divided into two steps, the acting force for rolling the rice is reduced, the rice is crushed, the hulling efficiency is improved, the function of taking out bran grains in the rice is realized by the aid of the hulling mechanism, the function of polishing the rice is realized by the aid of the polishing screening mechanism, the function of screening the rice is also realized, the complete rice is separated from broken rice grains, and the quality of the rice is improved.

Additional features of the invention and advantages thereof will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view showing a structure of a shelling and polishing apparatus for rice processing for facilitating dust collection according to the present invention;

FIG. 2 is a front view of a shelling and polishing apparatus for rice processing to facilitate dust collection in accordance with the present invention;

FIG. 3 is a schematic structural view of a husking mechanism of a husking and polishing apparatus for rice processing according to the present invention for facilitating dust collection;

FIG. 4 is a sectional view of a first embodiment of a hulling mechanism of a hulling and polishing device for rice processing which facilitates the collection of dust according to the present invention;

FIG. 5 is a schematic structural diagram of an impurity removing mechanism of a shelling and polishing device for rice processing for facilitating dust collection according to the present invention;

FIG. 6 is a sectional view of an impurity removing mechanism of a shelling and polishing apparatus for rice processing according to the present invention for facilitating dust collection;

FIG. 7 is a schematic structural view of a polishing and screening mechanism of a shelling and polishing device for rice processing to facilitate dust collection according to the present invention;

FIG. 8 is a sectional view of a polishing sifting mechanism of a shelling and polishing apparatus for rice processing according to the present invention for facilitating dust collection;

fig. 9 is a sectional view of a hulling mechanism of a hulling and polishing device for rice processing which facilitates the collection of dust according to a second embodiment of the present invention.

The reference numerals are explained below:

1. an installation mechanism; 2. a shell removing mechanism; 3. an impurity removal mechanism; 4. a water adding mechanism; 5. a polishing and screening mechanism; 101. supporting legs; 102. a mounting frame; 201. removing the shell of the case; 202. a hopper; 203. a support frame; 204. a first motor; 205. a coupling; 206. a rotating shaft; 207. a support disc; 208. rotating the disc; 209. an upper platen; 210. adjusting a rod; 211. a material receiving pipe; 21. a carborundum disc; 301. removing impurities from the case; 302. a baffle; 303. a second motor; 304. a bran receiving cover; 305. a first impurity removal pipe; 306. a first exhaust fan; 307. a first blanking pipe; 401. a water tank; 402. a water pump; 403. a water pipe; 404. a water outlet head; 501. a polishing mechanism; 502. an inner mesh cylinder; 503. a second motor; 504. a dust hood; 505. a second impurity removal pipe; 506. a second exhaust fan; 507. a second blanking pipe; 508. a mesh screen.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.