CN214288368U

CN214288368U - Rice processing rice milling device

Info

Publication number: CN214288368U
Application number: CN202023119880.4U
Authority: CN
Inventors: 徐桂萍; 徐金平
Original assignee: Gao'an Ruiqian Rice Industry Co ltd
Current assignee: Gao'an Ruiqian Rice Industry Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-28
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a rice milling device for rice processing, which comprises a machine body, wherein a coarse grinding cavity, a fine grinding cavity and a finished product cavity are divided by a partition plate in the machine body, a feed hopper is arranged at the middle position of the upper wall of the machine body in a penetrating way, the middle position of the left wall and the right wall of the coarse grinding cavity is connected with a coarse grinding roller through a rotating shaft, a fine grinding disc is arranged at the inner part of the fine grinding cavity in a rotating way, a support box is arranged at the lower surface of the lower wall of the fine grinding cavity, a phase-changing gear is arranged at the lower end of the rotating shaft of the fine grinding disc, a transverse transmission shaft is arranged at the inner part of the support box in a rotating way, an air inlet fan is connected at the right wall of the machine body in a rotating way, a transmission box is arranged at the outer surface of the right wall of the machine body, the right end of the coarse grinding roller, the right end of the transverse transmission shaft and the right end of the air inlet fan are all penetrated through the right wall of the machine body and are provided with a transmission gear, and the design of exhaust duct bran, the neatness of the production environment is ensured, ensure the health of workers and avoid respiratory diseases.

Description

Rice processing rice milling device

Technical Field

The utility model relates to a rice processing equipment technical field, concrete field is a rice processing rice milling equipment.

Background

Rice milling equipment is used for carrying out the rice milling processing to the rice, peel the whitening to the brown rice through mechanical effort, the wide use is in the production and processing occasion of rice, better result of use has, along with the continuous development in society, people progressively improve the user demand of rice milling equipment, but current rice milling equipment can't satisfy people's demand, in the production of rice, the rice need remove the chaff after the husk rice, the process is more, greatly reduced the production efficiency of rice, and in the transport of removing chaff and rice of rice, because the quality of rice bran is lighter, very easily appear flying upward under outside wind-force or the air current effect, it is abominable to cause the production environment, be unfavorable for worker's healthy, respiratory disease very easily appears.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rice processing rice milling device, the user demand to rice milling device is progressively improved to the people who proposes in solving above-mentioned background art, but current rice milling device can't satisfy people's demand, in the production of rice, the rice need remove the chaff after the husk rice, the process is more, greatly reduced the production efficiency of rice, and in the transport of removing chaff and rice of rice, because the quality of rice bran is lighter, very easily appear flying upward under outside wind-force or the air flow effect, cause the production environment abominable, be unfavorable for the healthy of worker, respiratory disease's problem very easily appears.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rice processing rice milling device, includes the organism, the inside of organism is cut apart by the baffle has coarse grinding chamber, fine grinding chamber and finished product chamber, the upper wall intermediate position of organism runs through and is equipped with the feeder hopper, the feeder hopper with coarse grinding chamber intercommunication is connected, the lower extreme sliding connection of feeder hopper has velocity of flow board, the left and right wall intermediate position in coarse grinding chamber is connected with coarse grinding through the pivot and rolls, the lower wall in coarse grinding chamber run through be equipped with the through-hole that fine grinding chamber intercommunication is connected, the inside rotation in fine grinding chamber is equipped with fine grinding dish, the inside in fine grinding chamber just is equipped with fine grinding in the lateral wall a week of fine grinding dish, the lower wall left end in fine grinding chamber run through be equipped with the discharge port that finished product chamber intercommunication is connected, the lower wall lower surface in fine grinding chamber is equipped with supports the box, the lower wall internal surface that supports the box pass through the bearing frame with the pivot lower extreme rotation of fine grinding dish is connected, the lower end of the rotating shaft of the fine grinding disc is provided with a phase-change gear, the inside of the supporting box is rotatably provided with a transverse transmission shaft, the left end of the transverse transmission shaft is meshed with the phase change gear through a gear, the lower end of the right wall of the machine body is provided with an air inlet in a penetrating way, the middle position of the air inlet is rotationally connected with an air inlet fan, the outer surface of the right wall of the machine body is provided with a transmission case, the right end of the rotating shaft of the coarse grinding roller, the right end of the transverse transmission shaft and the right end of the air inlet fan penetrate through the right wall of the machine body and are provided with transmission gears, a first transmission shaft is meshed between the transmission gear on the rough grinding rolling shaft and the transmission gear of the transverse transmission shaft, a second transmission shaft is meshed between the transverse transmission shaft and the transmission gear at the right end of the air inlet fan, the lower end in the finished product cavity is slidably provided with a finished product box, and the left end of the upper wall of the finished product cavity is connected with a bran discharge air duct in a penetrating and communicating manner.

Preferably, the coarse grinding roller is of a horizontally placed shuttle-shaped structure, the diameters of the left end and the right end of the coarse grinding roller are slightly smaller than the diameter of the middle position, and the diameter difference is in smooth transition.

Preferably, the first transmission shaft and the second transmission shaft are rotatably provided with bearing frames, and the bearing frames are arranged between the outer surface of the right wall of the machine body and the transmission case.

Preferably, a spiral fine grinding channel is arranged on the periphery of the side wall of the fine grinding disc, and spiral fine grinding grains are arranged on one surface of the fine grinding disc, which is in contact with the fine grinding disc.

Preferably, the spiral fine rolling way and the spiral fine rolling line are semicircular grooves with the same inner diameter, and the spiral fine rolling way and the spiral fine rolling line work in a matched mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a rice processing rice milling equipment, the inside of adopting the organism is cut apart by the baffle and is set up the coarse grinding chamber, the design in fine grinding chamber and finished product chamber, carry out twice grinding processing with the rice, carry out more careful grinding operation to the rice bran, people progressively improve rice milling equipment's user demand, replace current rice milling equipment, in the production of rice, the rice need remove the chaff after the husk rice, carry out the multichannel procedure through a rice milling equipment, improve the production efficiency of rice, and in the transport of removing chaff and rice of rice, because the quality of rice bran is lighter, very easily appear flying upward under outside wind-force or the air current effect, design through the row chaff wind channel, guarantee that production environment is clean and tidy, guarantee that the worker's is healthy, avoid appearing respiratory disease.

Drawings

FIG. 1 is a sectional view of the main structure of the present invention;

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

FIG. 3 is a right sectional view of the main structure of the present invention;

FIG. 4 is a right-side view of the main structure of the present invention;

FIG. 5 is a schematic top view of the main structure of the present invention;

in the figure: 1-machine body, 2-coarse grinding cavity, 3-fine grinding cavity, 4-finished product cavity, 5-feed hopper, 6-flow rate plate, 7-coarse grinding roller, 8-through hole, 9-fine grinding disc, 10-fine grinding, 11-supporting box, 12-phase-change gear, 13-transverse transmission shaft, 14-air inlet, 15-air inlet fan, 16-transmission box, 17-transmission gear, 18-first transmission shaft, 19-second transmission shaft, 20-finished product box and 21-bran discharge air channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a rice processing rice milling equipment, includes organism 1, the inside of organism 1 is cut apart by the baffle has coarse grinding chamber 2, fine grinding chamber 3 and finished product chamber 4, the upper wall intermediate position of organism 1 runs through and is equipped with feeder hopper 5, feeder hopper 5 with coarse grinding chamber 2 intercommunication is connected, the lower extreme sliding connection of feeder hopper 5 has velocity of flow board 6, add the rice in to the device through feeder hopper 5 to through velocity of flow board 6 control flow rate, the left and right wall intermediate position of coarse grinding chamber 2 is connected with coarse grinding through the pivot and rolls 7, carries out first rough machining through coarse grinding and rolling 7, the lower wall of coarse grinding chamber 2 run through be equipped with the through-hole 8 that fine grinding chamber 3 intercommunication is connected, the inside of fine grinding chamber 3 is rotated and is equipped with fine grinding dish 9, the inside of fine grinding chamber 3 just is in fine grinding dish 9's lateral wall a week is equipped with fine grinding 10, carries out secondary operation to the rice through fine grinding dish 9 and fine grinding 10 cooperation, the lower wall left end of the fine grinding cavity 3 runs through and is equipped with the discharge port that the finished product chamber 4 intercommunication is connected, the lower wall lower surface of the fine grinding cavity 3 is equipped with supports box 11, the lower wall internal surface of the supports box 11 pass through the bearing frame with the pivot lower extreme of the fine grinding disc 9 rotates and is connected, the pivot lower extreme of the fine grinding disc 9 is equipped with phase-changing gear 12, the inside rotation of supporting box 11 is equipped with transverse transmission shaft 13, transverse transmission shaft 13's left end with phase-changing gear 12 passes through gear engagement, the right wall lower extreme of organism 1 runs through and is equipped with air intake 14, the intermediate position of air intake 14 rotates and is connected with air inlet fan 15, the right wall surface of organism 1 is equipped with transmission case 16, the pivot right-hand member of the coarse grinding roller 7, transverse transmission shaft 13's right-hand member and air inlet fan 15's right-hand member all runs through the right wall of organism 1 is equipped with drive gear 17, through the thick grinding roll 7 epaxial drive gear 17 by gear engagement driving motor, with driving motor's power through drive gear 17 meshing transmission shaft 18 and No. two transmission shafts 19 transmit the thick grinding roll 7, thin rolling dish 9 and air inlet fan 15 on, the thick grinding roll 7 epaxial drive gear 17 with the meshing has transmission shaft 18 between the drive gear 17 of transverse transmission shaft 13, transverse transmission shaft 13 with the meshing has No. two transmission shafts 19 between the drive gear 17 of air inlet fan 15 right-hand member, the inside lower extreme slip of finished product chamber 4 is equipped with finished product box 20, the upper wall left end through connection of finished product chamber 4 has row chaff wind channel 21.

Specifically, the coarse grinding roll 7 is a horizontally placed shuttle-shaped structure, the diameters of the left end and the right end of the coarse grinding roll 7 are slightly smaller than the diameter of the middle position, and the diameter difference is in smooth transition.

Specifically, the first transmission shaft 18 and the second transmission shaft 19 are rotatably provided with a bearing bracket, and the bearing bracket is arranged between the outer surface of the right wall of the machine body 1 and the transmission case 16.

Specifically, a spiral fine grinding channel is arranged on the periphery of the side wall of the fine grinding disc 9, and spiral fine grinding grains are arranged on the surface, in contact with the fine grinding disc 9, of the fine grinding disc 10.

Specifically, the spiral fine rolling way and the spiral fine rolling line are semicircular grooves with the same inner diameter, and the spiral fine rolling way and the spiral fine rolling line work in a matched mode.

The working principle is as follows: the utility model discloses a setting up coarse grinding chamber 2 is cut apart by the baffle in organism 1's inside, the design in fine grinding chamber 3 and finished product chamber 4, carry out twice with the rice and roll processing, carry out more careful grinding to the rice bran and remove the operation, during the use, add the rice in to the device through feeder hopper 5, and through the control velocity of flow of velocity board 6, roll 7 through coarse grinding and carry out the rough machining for the first time, carry out the secondary operation to the rice through fine grinding dish 9 and fine grinding 10 cooperation work, roll 7 epaxial drive gear 17 by gear engagement motor power through coarse grinding, transmit coarse grinding through drive gear 17 meshing drive shaft 18 and No. two drive shaft 19 with motor power's power and roll 7, grind except that processing to the rice on fine grinding dish 9 and the air inlet fan 15.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rice processing rice milling equipment, includes organism (1), its characterized in that: the inside of organism (1) is cut apart by the baffle and is had coarse grinding chamber (2), fine grinding chamber (3) and finished product chamber (4), the upper wall intermediate position of organism (1) runs through and is equipped with feeder hopper (5), feeder hopper (5) with coarse grinding chamber (2) intercommunication is connected, the lower extreme sliding connection of feeder hopper (5) has velocity of flow board (6), the coarse grinding chamber (2) about the wall intermediate position be connected with coarse grinding through the pivot and roll (7), the lower wall of coarse grinding chamber (2) run through be equipped with through-hole (8) that fine grinding chamber (3) intercommunication is connected, the inside of fine grinding chamber (3) is rotated and is equipped with fine grinding dish (9), the inside of fine grinding chamber (3) just is in the lateral wall a week of fine grinding dish (9) is equipped with fine grinding (10), the left end of fine grinding chamber (3) run through be equipped with the discharge port that finished product chamber (4) intercommunication is connected, the lower wall lower surface of fine grinding chamber (3) is equipped with supports box (11), the lower wall internal surface that supports box (11) pass through the bearing frame with the pivot lower extreme rotation of fine grinding dish (9) is connected, the pivot lower extreme of fine grinding dish (9) is equipped with phase change gear (12), the inside rotation that supports box (11) is equipped with transverse transmission shaft (13), the left end of transverse transmission shaft (13) with phase change gear (12) pass through gear engagement, the right wall lower extreme of organism (1) runs through and is equipped with air intake (14), the intermediate position rotation of air intake (14) is connected with air inlet fan (15), the right wall surface of organism (1) is equipped with transmission case (16), the pivot right-hand member of coarse grinding (7), the right-hand member of transverse transmission shaft (13) and the right-hand member of air inlet fan (15) all runs through the right-hand member of organism (1) is equipped with drive gear (17), the coarse grinding rolls (7) and rotates epaxial drive gear (17) with the meshing has transmission shaft (18) No. one between drive gear (17) of transverse transmission shaft (13), transverse transmission shaft (13) with the meshing has No. two transmission shafts (19) between drive gear (17) of air inlet fan (15) right-hand member, the inside lower extreme of finished product chamber (4) slides and is equipped with finished product box (20), the upper wall left end of finished product chamber (4) runs through the intercommunication and is connected with row chaff wind channel (21).

2. A rice processing and milling apparatus as claimed in claim 1, wherein: the coarse grinding roller (7) is of a horizontally placed shuttle-shaped structure, and the diameters of the left end and the right end of the coarse grinding roller (7) are slightly smaller than the diameter of the middle position, and the diameter difference is in smooth transition.

3. A rice processing and milling apparatus as claimed in claim 1, wherein: the outer parts of the first transmission shaft (18) and the second transmission shaft (19) are rotatably provided with bearing frames, and the bearing frames are arranged between the outer surface of the right wall of the machine body (1) and the transmission case (16).

4. A rice processing and milling apparatus as claimed in claim 1, wherein: the side wall a week of finely grinding dish (9) is equipped with the fine way of grinding of spiral, finely grind (10) with the one side of finely grinding dish (9) contact is equipped with the fine line of grinding of spiral.

5. A rice processing and milling device as claimed in claim 4, characterized in that: the spiral fine rolling channel and the spiral fine rolling grains are semicircular grooves with the same inner diameter, and the spiral fine rolling channel and the spiral fine rolling grains work in a matched mode.