CN213855596U

CN213855596U - Stone device is removed to rice

Info

Publication number: CN213855596U
Application number: CN202022193314.1U
Authority: CN
Inventors: 欧阳常清
Original assignee: Xingguo Changfeng Rice Industry Co ltd
Current assignee: Xingguo Changfeng Rice Industry Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-08-03
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a rice stone removing device, which comprises a machine body, a partition plate, a swinging stone removing mechanism and a centrifugal stone removing mechanism, wherein the swinging stone removing mechanism and the centrifugal stone removing mechanism are arranged in the machine body from top to bottom; swing destoner constructs including vibrating dish, setting and is used for the drive to vibrate a wobbling swing mechanism, setting at the left rubble collecting vat of division board and set up the rice collecting vat on the division board right side in vibration dish below, vibrate the dish and comprise screen frame, take-up (stock) pan and the baffle of setting in the screen frame top, the bilateral symmetry that vibrates the dish is equipped with four swing stoppers, and through the screening of swing destoner and centrifugal destoner, the rubble seed of having used different screening modes in to the rice is got rid of, can effectually promote destoner efficiency, has improved destoner efficiency, and these two simple structure of mechanism are convenient for the maintenance simultaneously, and the maintenance cleanness in later stage provide convenience.

Description

Stone device is removed to rice

Technical Field

The utility model relates to a stoner equipment technical field especially relates to a stone device is removed to rice.

Background

The rice is a finished product prepared by processing husks, ridging, milling and finishing the finished product. The cleaning process is to remove various impurities mixed in the rice husks by proper equipment through proper process flow and proper operation method so as to improve the quality of the finished rice products, and simultaneously, iron nails, scrap iron and the like in the rice are removed by using magnets so as to ensure the production safety.

The processing procedure of the rice needs to use various devices such as a stone remover, a ridge grain machine, a blower fan and the like, the quality of the rice needs to be ensured in the processing process of the rice, the yield of the rice also needs to be ensured, and the requirements on mechanical devices are strict. The existing stone removing device has the advantages of complex structure, difficulty in maintenance, low stone removing speed, low stone removing efficiency and no contribution to production and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the rice stone removing device is provided for solving the problems of complex structure, difficult maintenance and low stone removing speed of the stone removing device.

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

a rice stone removing device comprises a machine body, a partition plate, a swinging stone removing mechanism and a centrifugal stone removing mechanism, wherein the swinging stone removing mechanism and the centrifugal stone removing mechanism are arranged in the machine body from top to bottom;

the swinging stone removing mechanism comprises a vibrating disc, a swinging mechanism arranged below the vibrating disc and used for driving the vibrating disc to swing, a broken stone collecting tank arranged on the left side of the separation plate and a rice collecting tank arranged on the right side of the separation plate, the vibrating disc comprises a screen body, a material receiving disc and a baffle plate arranged above the screen body, and four swinging limiting blocks are symmetrically arranged on two sides of the vibrating disc;

the swing mechanism comprises a swing table, a rotating motor arranged on one side of the swing table, a rotary disc arranged on the other side of the swing table and a swing rod, one end of the swing rod is hinged to one side of the swing table, the other end of the swing rod is hinged to the bottom of a vibration disc, the rotary disc is sleeved on an output shaft of the rotating motor, a convex block is eccentrically arranged on one side, close to the edge, of the rotary disc, a driving rod is hinged to the convex block, and the driving rod and the swing rod are both hinged to the bottom of the vibration disc;

centrifugation destoner includes the centrifugation bucket, sets up inlet pipe and the driving motor who sets up in the organism below in rice collecting vat below, the upper end of centrifugation bucket is rotated and is set up on the feeding lug of division board lower extreme, driving motor's output and the lower extreme of centrifugation bucket are connected, the inside sieve section of thick bamboo that is equipped with of centrifugation bucket, the inside crisscross flitch that is equipped with down of sieve section of thick bamboo, centrifugation bucket lower extreme symmetry is equipped with the disintegrating slag export.

As a further description of the above technical solution:

the machine body is provided with a sliding groove used for swinging the limiting block to slide.

As a further description of the above technical solution:

and the hinged point of the driving rod and the oscillating rod hinged with the oscillating disc is positioned at the center of the lower end of the oscillating disc.

As a further description of the above technical solution:

the machine body is provided with a gravel outlet at the lower opening of the gravel collecting tank, and a gravel collecting box is arranged below the gravel outlet.

As a further description of the above technical solution:

the upper end of the machine body is provided with a feed inlet, the outlet of the feed inlet is opposite to the middle part of the vibration disc, and the lower end of the machine body is symmetrically provided with two discharge ports and supporting legs.

As a further description of the above technical solution:

the wall of the centrifugal barrel is provided with a filtering hole.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses in, through the screening of swing destoner and centrifugal destoner, used different screening modes to get rid of the rubble in the rice, can effectual promotion destoner efficiency, improved destoner efficiency, these two mechanism simple structures are convenient for maintain simultaneously, and maintenance cleanness to the later stage provide convenience.

Drawings

Fig. 1 shows a cross-sectional view of a stone removing device provided according to an embodiment of the present invention;

fig. 2 shows a schematic structural diagram of a swing stoning mechanism provided according to an embodiment of the present invention;

fig. 3 shows according to the utility model discloses vibrate dish top view that provides.

Illustration of the drawings:

1. a body; 2. swinging the stone removing mechanism; 3. a centrifugal stone removing mechanism; 4. a swing mechanism; 11. a partition plate; 12. A feeding lug; 13. a crushed stone outlet; 14. a crushed stone collection box; 15. a feed inlet; 16. a discharge port; 21. a vibration plate; 211. a screen body; 212. a take-up pan; 213. a baffle plate; 214. a swing limiting block; 22. a broken stone collecting tank; 23. a rice collecting tank; 31. a centrifuge bucket; 32. a feed pipe; 33. a drive motor; 34. a screen cylinder; 35. A blanking plate; 36. a slag outlet; 41. a swing table; 42. a turntable; 43. a swing lever; 44. a drive rod.

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.

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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a rice stone removing device comprises a machine body 1, a partition plate 11, a swinging stone removing mechanism 2 and a centrifugal stone removing mechanism 3, wherein the swinging stone removing mechanism 2 and the centrifugal stone removing mechanism 3 are arranged in the machine body 1 from top to bottom;

the swing stone removing mechanism 2 comprises a swing disc 21, a swing mechanism 4 arranged below the swing disc 21 and used for driving the swing disc 21 to swing, a broken stone collecting tank 22 arranged on the left side of the separation plate 11 and a rice collecting tank 23 arranged on the right side of the separation plate 11, the swing disc 21 comprises a screen body 211, a material receiving disc 212 and a baffle plate 213 arranged above the screen body 211, and four swing limiting blocks 214 are symmetrically arranged on two sides of the swing disc 21;

the swing mechanism 4 comprises a swing table 41, a rotating motor arranged on one side of the swing table 41, a rotary disc 42 and a swing rod 43 arranged on the other side of the swing table 41, one end of the swing rod 43 is hinged on one side of the swing table 41, the other end of the swing rod is hinged on the bottom of the oscillation disc 21, the rotary disc 42 is sleeved on an output shaft of the rotating motor, a convex block is eccentrically arranged on one side of the rotary disc 42 close to the edge, the convex block is hinged with a driving rod 44, and the driving rod 44 and the swing rod 43 are both hinged on the;

centrifugal destoner 3 includes centrifugation bucket 31, sets up inlet pipe 32 and the driving motor 33 of setting in organism 1 below in rice collecting vat 23 below, and the upper end of centrifugation bucket 31 is rotated and is set up on feeding lug 12 of 11 lower extremes of division boards, and driving motor 33's output is connected with the lower extreme of centrifugation bucket 31, and centrifugation bucket 31 is inside to be equipped with a sieve section of thick bamboo 34, and sieve section of thick bamboo 34 is inside to be equipped with down flitch 35 in the crisscross way, and centrifugation bucket 31 lower extreme symmetry is equipped with disintegrating slag outlet 36.

Further, the machine body 1 is provided with a sliding groove for sliding the swing stopper 214.

Further, the hinge point of the driving lever 44 and the swinging lever 43 to the oscillation plate 21 is located at the center of the lower end of the oscillation plate 21.

Further, a gravel outlet 13 is arranged at the lower opening of the gravel collecting groove 22 of the machine body 1, and a gravel collecting box 14 is arranged below the gravel outlet 13.

Further, the upper end of the machine body 1 is provided with a feed port 15, an outlet of the feed port 15 is opposite to the middle part of the oscillating disc 21, and the lower end of the machine body 1 is symmetrically provided with two feed ports 16 and supporting legs.

Further, the wall of the centrifugal barrel 31 is provided with a filtering hole.

The working principle is as follows: when the rice crusher is used, rice to be subjected to stone removal is thrown into the machine body 1 from the feeding hole 15, the rice falls into the oscillating disc 21, the rotating motor is started to rotate, the rotating motor rotates to drive the rotating disc 42 to rotate, the rotating disc 42 enables the driving rod 44 to drive the oscillating rod 43 to oscillate, the oscillating disc 21 hinged on the oscillating rod 43 oscillates, under the action of oscillation and gravity, stones with large quality fall into the broken stone collecting tank 22, small stones and rice with poor quality fall into the broken stone collecting tank 22 from the sieve body 221, the small stones and the rice with poor quality fall into the receiving disc 212, the broken stone collecting tank 22, the rice which passes through the stones preliminarily fall into the rice collecting tank 23 from the top of the oscillating disc 21, the rice falling into the rice collecting tank 23 enters the centrifugal barrel through the feeding pipe 32, the driving motor 33 is started, the driving motor 33 rotates to enable the centrifugal barrel 31 to rotate, the rice is further subjected to stone removal under the action of centrifugal force, broken stones are left in the sieve barrel 34, the rice without the crushed stones is discharged from the filtering holes and falls into the discharging hole 16, the crushed stone outlet 36 is opened after the crushed stones are finished, the crushed stones are discharged from the discharging hole 16, and the cleaning in the barrel is finished.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A rice stone removing device is characterized by comprising a machine body (1), a partition plate (11), a swinging stone removing mechanism (2) and a centrifugal stone removing mechanism (3) which are arranged in the machine body (1) from top to bottom;

the swinging stone removing mechanism (2) comprises a vibrating disc (21), a swinging mechanism (4) arranged below the vibrating disc (21) and used for driving the vibrating disc (21) to swing, a broken stone collecting tank (22) arranged on the left side of the partition plate (11) and a rice collecting tank (23) arranged on the right side of the partition plate (11), the vibrating disc (21) is composed of a screen body (211), a material receiving disc (212) and a baffle plate (213) arranged above the screen body (211), and four swinging limiting blocks (214) are symmetrically arranged on two sides of the vibrating disc (21);

the swing mechanism (4) comprises a swing table (41), a rotating motor arranged on one side of the swing table (41), a rotary disc (42) arranged on the other side of the swing table (41) and a swing rod (43), one end of the swing rod (43) is hinged to one side of the swing table (41), the other end of the swing rod is hinged to the bottom of the oscillation disc (21), the rotary disc (42) is sleeved on an output shaft of the rotating motor, a protruding block is eccentrically arranged on one side, close to the edge, of the rotary disc (42), the protruding block is hinged to a driving rod (44), and the driving rod (44) and the swing rod (43) are both hinged to the bottom of the oscillation disc (21);

centrifugation destoner (3) include centrifugal barrel (31), set up inlet pipe (32) and the driving motor (33) of setting in organism (1) below in rice collecting vat (23) below, the upper end of centrifugal barrel (31) is rotated and is set up on feeding lug (12) of division board (11) lower extreme, the output of driving motor (33) is connected with the lower extreme of centrifugal barrel (31), inside sieve section of thick bamboo (34) that is equipped with of centrifugal barrel (31), inside crisscross flitch (35) down that is equipped with of sieve section of thick bamboo (34), centrifugal barrel (31) lower extreme symmetry is equipped with disintegrating slag export (36).

2. The rice stone removal device as claimed in claim 1, wherein the body (1) is provided with a sliding groove for sliding the swing stopper (214).

3. The rice stone removing device as claimed in claim 1, wherein the hinge point of the driving rod (44) and the swinging rod (43) hinged to the oscillating plate (21) is located at the center of the lower end of the oscillating plate (21).

4. The rice stone removing device according to claim 1, wherein a broken stone outlet (13) is formed in the machine body (1) at the lower opening of the broken stone collecting groove (22), and a broken stone collecting box (14) is arranged below the broken stone outlet (13).

5. The rice stone removing device according to claim 1, wherein a feeding hole (15) is formed in the upper end of the machine body (1), an outlet of the feeding hole (15) faces the middle of the oscillating disc (21), and two discharging holes (16) and supporting legs are symmetrically formed in the lower end of the machine body (1).

6. A rice stone removal device as claimed in claim 1, characterized in that the wall of the centrifugal tub (31) is provided with filter holes.