CN216063384U

CN216063384U - Rice milling and crushing integrated machine

Info

Publication number: CN216063384U
Application number: CN202122639741.2U
Authority: CN
Inventors: 陈硕
Original assignee: SICHUAN WANMA MACHINERY MANUFACTURING CO LTD
Current assignee: SICHUAN WANMA MACHINERY MANUFACTURING CO LTD
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-18
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses a rice milling and crushing integrated machine, which comprises a frame, a driving motor, a circuit breaker, a lower box body and an upper cover, a rice milling mechanism and a crushing mechanism which extend to the inner side of the upper cover are respectively arranged in the lower box body, the rice milling mechanism comprises a rice bran discharging end and a rice discharging end, the rice bran discharge end is communicated with the crushing mechanism, the upper surface of the upper cover is provided with a feed hopper through a feed opening, the feeding switch is respectively communicated with the rice milling mechanism and the crushing mechanism through displacement, a negative pressure conveying mechanism communicated with the interior of the upper cover is also arranged at the position of the upper surface of the upper cover corresponding to the crushing mechanism, the position that upper cover side and rice milling mechanism correspond is equipped with the feed inlet with the inside intercommunication of upper cover, driving motor passes through belt pulley and belt subassembly and is connected with rice milling mechanism and rubbing crusher structure respectively, circuit breaker and driving motor electrical connection. The utility model has the functions of a rice mill and a pulverizer, and can be used independently or simultaneously.

Description

Rice milling and crushing integrated machine

Technical Field

The utility model belongs to the field of agricultural machinery, and particularly relates to a rice milling and grinding integrated machine.

Background

Rice mills and pulverizers are widely used machines in agricultural machinery. However, both machines are often provided separately. With the increasing development of the industry and the increasing demand of consumers, a design with rice milling and grinding functions is required to be developed so as to better perform agricultural production. In the existing design, there are some related designs, but these designs mostly have the following problems:

1. although the two functions are combined, the two functions are not related to each other;

2. the two functions are driven by different powers and different feeding ends need to be arranged, so that the cost is too high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of the prior art and provides a rice milling and grinding integrated machine which has the functions of a rice mill and a grinder, and can be used independently or simultaneously.

The technical scheme adopted by the utility model is as follows: a rice milling and grinding integrated machine comprises a frame, a driving motor, a breaker, a lower box body arranged on the frame and an upper cover connected with the lower box body, a rice milling mechanism and a crushing mechanism which extend to the inner side of the upper cover are respectively arranged in the lower box body, the rice milling mechanism comprises a rice bran discharging end and a rice discharging end, the rice bran discharging end is communicated with the crushing mechanism, the upper surface of the upper cover is provided with a feeding hopper through a feeding switch, the feeding switch is respectively communicated with the rice milling mechanism and the crushing mechanism through displacement, a negative pressure conveying mechanism communicated with the crushing mechanism is also arranged at the position of the upper surface of the upper cover corresponding to the crushing mechanism, an auxiliary feed port communicated with the inside of the upper cover is arranged at the position of the side surface of the upper cover corresponding to the rice milling mechanism, the driving motor is connected with the rice milling mechanism and the crushing mechanism through a belt pulley and a belt assembly respectively, and the circuit breaker is electrically connected with the driving motor.

In one embodiment, the circuit breaker comprises an internet of things module, and the internet of things module is electrically connected with the driving motor.

In one embodiment, the lower box body is connected with one end of the upper cover through a positioning hinge.

In one embodiment, a connecting bulge and a connecting recess which are matched with each other and contacted with each other are arranged at the joint of the lower box body and the upper cover.

In one embodiment, a dustproof guard plate extending to the inner side of the upper cover is arranged at the position, close to the contact surface of the lower box body and the upper cover, of the inner side of the lower box body.

In one embodiment, a partition plate is arranged on the inner side of the upper cover, the partition plate divides the inner side of the upper cover into a rice milling cavity and a crushing cavity which are independent, and the rice milling mechanism and the crushing mechanism are respectively arranged on the inner sides of the rice milling cavity and the crushing cavity.

In one embodiment, the rice milling mechanism comprises a rice milling main shaft, a roller arranged on the rice milling main shaft, a rice sieve arranged outside the roller and a rice discharging adjusting assembly arranged at one end of the rice milling main shaft and communicated with the inner side of the rice sieve, one end of the rice milling main shaft is connected with a driving motor through a belt pulley and a belt assembly, and a rice bran discharging plate inclined towards the direction of the crushing mechanism is arranged below the rice sieve.

In one embodiment, the crushing mechanism comprises a mounting frame, a powder screen connected with the mounting frame and a crushing main shaft arranged above the mounting frame, one end of the crushing main shaft is connected with a driving motor through a belt pulley and a belt assembly, a plurality of groups of crushing assemblies are arranged on the crushing main shaft, and the mounting frame is connected with a rice bran discharging plate.

In one embodiment, the feeding switch comprises a feeding shell, a rice milling feeding plate arranged at one end of the feeding shell close to the upper cover, and a crushing feeding plate arranged perpendicular to the rice milling feeding plate, the rice milling feeding plate and the crushing feeding plate are respectively provided with a rice milling feeding port and a crushing feeding port, the side surfaces of the feeding shell corresponding to the rice milling feeding plate and the crushing feeding plate are respectively provided with a feeding connecting port communicated with the rice milling cavity and the crushing cavity, the rice milling feed port and the crushing feed port are respectively arranged at different ends of the rice milling feed plate and the crushing feed plate, at least one end of the rice milling feed plate is provided with a limit plate, one end of one of the limiting plates, which is far away from the rice milling feeding plate, is provided with a gear rack assembly for driving the rice milling feeding plate and the crushing feeding plate to move, the rice milling feed port and the crushing feed port are communicated with the corresponding feed connectors respectively through displacement of the rice milling feed plate and the crushing feed plate.

In one embodiment, the negative pressure conveying mechanism comprises an impeller, a connecting pipeline and a cyclone dust collector, the impeller is arranged on the inner sides of the lower box body and the upper cover and arranged on a crushing main shaft of the crushing mechanism, the connecting pipeline is arranged on the upper cover and communicated with the crushing cavity, and the cyclone dust collector is arranged at one end, far away from the upper cover, of the connecting pipeline.

The utility model has the beneficial effects that:

1. the rice milling mechanism and the crushing mechanism are arranged in the lower box body, two spaces are separated by a partition plate and are communicated with the crushing mechanism through a rice bran discharging end, the two mechanisms have relevance, and the two mechanisms can work independently or simultaneously;

2. the arrangement of the feeding switch can respectively communicate the rice milling mechanism and the crushing mechanism through displacement, can be selected according to the processing requirement, is matched with the auxiliary feeding port, and can ensure the feeding of the two mechanisms when the rice milling mechanism and the crushing mechanism work simultaneously;

3. the circuit breaker is used for controlling the operation of the driving motor, and the control mode is simple and efficient;

4. the rice milling mechanism and the crushing mechanism are driven by the driving motor, the driving mode is simple, and power is saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the feed switch of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic view of the rice milling mechanism and the pulverizing mechanism of the present invention.

In the figure: 1. a feed hopper; 2. a feed switch; 3. an upper cover; 4. a lower box body; 5. a rice milling mechanism; 6. a crushing mechanism; 7. a negative pressure conveying mechanism; 8. a circuit breaker; 9. a drive motor; 10. a frame; 11. positioning the hinge; 12. a pulley and belt assembly; 201. a feed housing; 202. rice milling feeding plates; 203. crushing the feeding plate; 204. a rice milling feed port; 205. a crushing feed port; 206. a limiting plate; 207. a rack and pinion assembly; 208. a feeding connection port; 301. an auxiliary feed port; 302. a partition plate; 303. a connecting projection; 304. a connecting recess; 305. a dust guard plate; 306. a rice milling cavity; 307. a crushing cavity; 501. a rice bran discharging plate; 502. sieving rice; 503. a rice milling main shaft; 504. a roller; 505. a rice discharging adjusting component; 601. a mounting frame; 602. a crushing main shaft; 603. a size reduction assembly; 604. sieving the powder; 701. an impeller; 702. connecting a pipeline; 703. a cyclone dust collector; 801. and the Internet of things module.

Detailed Description

The utility model will be described in further detail with reference to the following drawings and specific embodiments.

As shown in fig. 1-4, a rice milling and grinding integrated machine comprises a frame 10 and a driving motor 9, and further comprises a circuit breaker 8, a lower box 4 arranged on the frame 10 and an upper cover 3 connected with the lower box 4, wherein a rice milling mechanism 5 and a grinding mechanism 6 extending to the inner side of the upper cover 3 are respectively arranged in the lower box 4, the rice milling mechanism 5 comprises a rice bran discharging end and a rice discharging end, the rice bran discharging end is communicated with the grinding mechanism 6, the upper surface of the upper cover 3 is provided with a feed hopper 1 through a feed switch 2, the feed switch 2 is respectively communicated with the rice milling mechanism 5 and the grinding mechanism 6 through displacement, a negative pressure conveying mechanism 7 communicated with the grinding mechanism 6 is further arranged at a position on the upper surface of the upper cover 3 corresponding to the grinding mechanism 6, an auxiliary feed inlet 301 communicated with the inner part of the upper cover 3 is arranged at a position on the side surface of the upper cover 3 corresponding to the rice milling mechanism 5, the driving motor 9 is respectively connected with the rice milling mechanism 5 and the crushing mechanism 6 through a belt pulley and a belt assembly 12, and the circuit breaker 8 is electrically connected with the driving motor 9.

In this embodiment, the circuit breaker 8 includes an internet of things module 801, and the internet of things module 801 is electrically connected with the driving motor 9.

In this embodiment, the lower case 4 is connected to one end of the upper cover 3 by a positioning hinge 11.

In this embodiment, a connecting protrusion 303 and a connecting recess 304 are disposed at a connecting position of the lower case 4 and the upper cover 3, wherein the connecting protrusion 303 and the connecting recess are matched with each other and contact with each other.

In this embodiment, a dust-proof guard 305 extending to the inner side of the upper cover 3 is disposed at a position close to the contact surface between the lower case 4 and the upper cover 3 inside the lower case 4.

In this embodiment, a partition plate 302 is arranged on the inner side of the upper cover 3, the partition plate 302 divides the inner side of the upper cover 3 into two independent cavities, namely, a rice milling cavity 306 and a crushing cavity 307, and the rice milling mechanism 5 and the crushing mechanism 6 are respectively arranged on the inner sides of the rice milling cavity 306 and the crushing cavity 307.

In this embodiment, the rice milling mechanism 5 includes a rice milling spindle 503, a roller 504 arranged on the rice milling spindle 503, a rice sieve 502 arranged outside the roller 504, and a rice outlet adjusting component 505 arranged at one end of the rice milling spindle and communicated with the inner side of the rice sieve 502, wherein one end of the rice milling spindle 503 is connected with the driving motor 9 through a belt pulley and a belt component 12, and a rice bran discharging plate 501 inclined towards the direction of the crushing mechanism 6 is arranged below the rice sieve 502.

In this embodiment, rubbing crusher constructs 6 includes mounting bracket 601, the powder sieve 604 of being connected with mounting bracket 601 and sets up the crushing main shaft 602 in the mounting bracket 601 top, crushing main shaft 602 wherein one end is passed through belt pulley and belt assembly 12 and is connected with driving motor 9, be equipped with several sets of crushing unit 603 on crushing main shaft 602, mounting bracket 601 is connected with rice bran play flitch 501.

In this embodiment, the feeding switch 2 includes a feeding housing 201, a rice milling feeding plate 202 disposed at one end of the feeding housing 201 close to the upper cover 3, and a milling feeding plate 203 disposed perpendicular to the rice milling feeding plate 202, a rice milling feeding inlet 204 and a milling feeding inlet 205 are respectively opened on the rice milling feeding plate 202 and the milling feeding plate 203, a feeding connector 208 communicated with a rice milling cavity 306 and a milling cavity 307 is respectively disposed on a side surface of the feeding housing 201 corresponding to the rice milling feeding plate 202 and the milling feeding plate 203, the rice milling feeding inlet 204 and the milling feeding inlet 205 are respectively disposed at different ends of the rice milling feeding plate 202 and the milling feeding plate 203, at least one end of the rice milling feeding plate 202 is provided with a limiting plate 206, one of the limiting plate 206 is disposed at an end far away from the rice milling feeding plate 202 and is provided with a gear rack assembly 207 for driving the rice milling feeding plate 202 and the milling feeding plate 203 to displace, the rice milling feed port 204 and the crushing feed port 205 are respectively communicated with the corresponding feed connecting ports 208 through the displacement of the rice milling feed plate 202 and the crushing feed plate 203.

In this embodiment, the negative pressure conveying mechanism 7 includes an impeller 701, a connecting pipe 702 and a cyclone dust collector 703, the impeller 701 is disposed inside the lower box 4 and the upper cover 3 and is disposed on the crushing main shaft 602 of the crushing mechanism 6, the connecting pipe 702 is disposed on the upper cover 3 and is communicated with the crushing cavity 307, and the cyclone dust collector 703 is disposed at one end of the connecting pipe 702 away from the upper cover 3.

The integrated machine takes a driving motor 9 as power and outputs the power to the rice milling mechanism 5 and the crushing mechanism 6 through a belt pulley and belt component 12. During operation, the rice milling mechanism 5 and the crushing mechanism 6 can work simultaneously or independently. In the case of individual working, the material to be processed is fed into the feed hopper 1 and into the corresponding mechanism via the feed switch 2. The feed switch 2 is driven by a rack and pinion assembly 207, the direction of rack movement being controlled by the direction of gear rotation. The rice milling feeding plate 202 and the crushing feeding plate 203 are vertically arranged, and can be arranged into an L shape for achieving a better effect. And the rice milling feed port 204 and the crushing feed port 205 which are respectively arranged on the rice milling feed plate 202 and the crushing feed plate 203 are respectively communicated with the rice milling cavity 306 and the crushing cavity 307. To ensure that material enters the mechanism to be entered, a rice milling feed port 204 and a crushing feed port 205 are provided at different ends of the rice milling feed plate 202 and the crushing feed plate 203. Thus, different mechanisms may be coupled through different directions of operation, driven by the rack and pinion assembly 207. For convenience of operation, a knob may be provided on the gear of the rack and pinion assembly 207. When the two mechanisms need to work simultaneously, the gear rack assembly 207 is communicated with the crushing feed inlet 205 and the crushing mechanism 6, and materials needing to be crushed are fed into the feed hopper 1. The materials to be milled enter the milling mechanism 5 through the auxiliary feed inlet 301, so that the two mechanisms can operate simultaneously.

The rice milling feeding plate 202 and the crushing feeding plate 203 of the all-in-one machine can be arranged outside the feeding shell 201 and can also be arranged inside the feeding shell 201. When the displacement of the rice milling feeding plate 202 and the crushing feeding plate 203 is ensured, the rice milling feeding hole 204 and the crushing feeding hole 205 can be communicated with the feeding connecting ports 208 corresponding to the rice milling feeding hole and the crushing feeding hole, and the materials are not leaked.

The rice bran discharge plate 501 of the rice milling mechanism 5 is inclined toward the crushing mechanism 6, and is connected to the mounting frame 601 of the crushing mechanism 6. The rice husks generated by the operation of the rice milling mechanism 5 can directly enter the crushing mechanism 6 for crushing. The material crushed by the crushing mechanism 6 can be extracted out through the negative pressure conveying mechanism 7. The impeller 701 of the negative pressure conveying mechanism 7 is arranged on the crushing main shaft 602, so that the negative pressure conveying mechanism 7 and the crushing mechanism 6 can work simultaneously while power is saved.

This all-in-one passes through the operation of circuit breaker 8 control driving motor 9, and circuit breaker 8 sets up thing networking module 801, can insert control end such as cell-phone, PC, flat board through the thing networking to the realization is to the remote control of all-in-one. The driving motor 9 described herein includes, but is not limited to, a permanent magnet variable load motor; if the permanent magnet load-changing motor is adopted, the voltage of the permanent magnet load-changing motor is 110V-240V, the frequency is 50-60Hz, the power is 1.5-4.0kw, and the rotating speed of the main shaft of the permanent magnet load-changing motor is 1400-. The lower box 4 and the upper cover 3 are connected through the positioning hinge 11, and the connection surface is provided with the connection bulge 303 and the connection recess 304, so that the connection precision of the lower box 4 and the upper cover 3 can be ensured, and the lower box 4 and the upper cover 3 can be opened and closed. The arrangement of the dustproof guard plate 305, in cooperation with the connection protrusion 303 and the connection recess 304, can achieve a better dustproof effect.

The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides an all-in-one is smashed in husk rice, includes frame (10) and driving motor (9), its characterized in that: still include circuit breaker (8), set up lower box (4) on frame (10) and upper cover (3) be connected with lower box (4), be equipped with rice milling mechanism (5) and rubbing crusher structure (6) that extend to upper cover (3) inboard in box (4) down respectively, rice milling mechanism (5) are including rice bran discharge end and rice discharge end, rice bran discharge end and rubbing crusher structure (6) intercommunication, upper cover (3) upper surface is equipped with through feed switch (2) with feeder hopper (1), feed switch (2) communicate with rice milling mechanism (5) and rubbing crusher structure (6) respectively through the displacement, the position that upper cover (3) upper surface and rubbing crusher structure (6) correspond still is equipped with negative pressure conveying mechanism (7) with rubbing crusher structure (6) intercommunication, the position that upper cover (3) side and rice milling mechanism (5) correspond is equipped with supplementary feed inlet (301) with upper cover (3) inside intercommunication, driving motor (9) are connected with rice milling machine structure (5) and rubbing crusher structure (6) respectively through belt pulley and belt subassembly (12), circuit breaker (8) and driving motor (9) electrical connection.

2. A rice milling and grinding integrated machine as claimed in claim 1, characterized in that: the breaker (8) comprises an Internet of things module (801), and the Internet of things module (801) is electrically connected with the driving motor (9).

3. A rice milling and grinding integrated machine as claimed in claim 1 or 2, characterized in that: the lower box body (4) is connected with one end of the upper cover (3) through a positioning hinge (11).

4. A rice milling and grinding integrated machine as claimed in claim 3, characterized in that: the connection part of the lower box body (4) and the upper cover (3) is provided with a plurality of groups of mutually matched and mutually contacted connection bulges (303) and connection depressions (304).

5. A rice milling and grinding integrated machine as claimed in claim 1 or 2, characterized in that: and a dustproof guard plate (305) extending to the inner side of the upper cover (3) is arranged at the position, close to the contact surface of the lower box body (4) and the upper cover (3), of the inner side of the lower box body (4).

6. A rice milling and grinding integrated machine as claimed in claim 1 or 2, characterized in that: upper cover (3) inboard is equipped with baffle (302), two independent cavitys of husk rice cavity (306) and crushing cavity (307) are cut apart into with upper cover (3) inboard in baffle (302), husk rice mechanism (5) and rubbing crusher construct (6) and set up respectively in husk rice cavity (306) and crushing cavity (307) inboard.

7. A rice milling and grinding integrated machine as claimed in claim 1 or 2, characterized in that: rice milling mechanism (5) are including rice milling main shaft (503), set up roller (504) on rice milling main shaft (503), set up rice sieve (502) in roller (504) outside and set up rice milling main shaft wherein one end and rice sieve (502) inboard intercommunication play rice adjusting part (505), rice milling main shaft (503) wherein one end is passed through belt pulley and belt subassembly (12) and is connected with driving motor (9), rice sieve (502) below is equipped with rice bran discharge plate (501) towards rubbing crusher mechanism (6) direction slope.

8. A rice milling and grinding integrated machine as claimed in claim 7, characterized in that: rubbing crusher constructs (6) and sets up in crushing main shaft (602) of mounting bracket (601) top including mounting bracket (601), powder sieve (604) be connected with mounting bracket (601), crushing main shaft (602) wherein one end is passed through belt pulley and belt subassembly (12) and is connected with driving motor (9), be equipped with several groups crushing unit (603) on crushing main shaft (602), mounting bracket (601) are connected with rice bran play flitch (501).

9. A rice milling and grinding integrated machine as claimed in claim 8, characterized in that: feed switch (2) including feeding casing (201), set up in rice milling feed plate (202) that feeding casing (201) is close to upper cover (3) one end and crushing feed plate (203) that perpendicular to rice milling feed plate (202) set up, it has rice milling feed inlet (204) and crushing feed inlet (205) to open respectively on rice milling feed plate (202) and crushing feed plate (203), the side that corresponds with rice milling feed plate (202) and crushing feed plate (203) on feeding casing (201) is equipped with respectively with rice milling cavity (306) and feed connector (208) of smashing cavity (307) intercommunication, rice milling feed inlet (204) and crushing feed inlet (205) set up respectively in the different ends of rice milling feed plate (202) and crushing feed plate (203), rice milling feed plate (202) wherein one end is equipped with limiting plate (206) at least, one of them one end that limiting plate (206) kept away from rice milling feed plate (202) is equipped with drive rice milling feed plate (202) and smashes into rice milling feed plate (202) And the gear rack assembly (207) is used for displacing the material plate (203), and the rice milling feed port (204) and the crushing feed port (205) are respectively communicated with the corresponding feed connecting ports (208) through the displacements of the rice milling feed plate (202) and the crushing feed plate (203).

10. A rice milling and grinding integrated machine as claimed in claim 9, characterized in that: negative pressure conveying mechanism (7) include impeller (701), connecting tube (702) and cyclone (703), impeller (701) set up in box (4) and upper cover (3) inboard down and set up on crushing main shaft (602) of rubbing crusher mechanism (6), connecting tube (702) set up on upper cover (3) and with smash cavity (307) intercommunication, cyclone (703) set up in connecting tube (702) keep away from the one end of upper cover (3).