CN212943922U

CN212943922U - A screen scarifier for rice processing

Info

Publication number: CN212943922U
Application number: CN202021432502.9U
Authority: CN
Inventors: 王合清
Original assignee: Longchuan Tunbaozi Agricultural Products Co Ltd
Current assignee: Longchuan Tunbaozi Agricultural Products Co Ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-04-13
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a screen scarifier for rice processing, the power distribution box comprises a box body, the intermediate position department of box one side is provided with the motor, the output of motor is connected with the pivot that runs through to the box inside, the pivot is located the inside one end of box and is provided with the screening bucket, the outside of screening bucket is provided with multiunit screening hole, the inboard in screening hole is provided with the multiunit baffle, the inside in screening hole is provided with the multiunit mount, the box is close to one side of motor is provided with and runs through to the inside feed inlet of screening bucket, the box is kept away from one side of motor is provided with the discharge gate. The utility model discloses a motor drives the pivot and rotates, and the pivoted pivot passes through the mount and drives the screening bucket and rotate, screens the rice through the screening pore pair, increases rice sliding resistance through the baffle, reduces the activity speed of rice to screening effect to the rice is better, has improved the machining efficiency to the rice.

Description

A screen scarifier for rice processing

Technical Field

The utility model relates to a rice processing technology field specifically is a screen scarifier for rice processing.

Background

The rice is a finished product prepared by rice after the working procedures of cleaning, rice hulling, rice milling, finished product arrangement and the like, various impurities mixed in the rice are removed through a proper process flow and a proper operation method, the quality of the rice is guaranteed to be a processing procedure of the rice, the screening of the rice is an indispensable working procedure in the processing procedure of the rice, the screening of the existing screening device for rice processing is not thorough, and the screened rice still has solid impurities and dust impurities.

Present most screen scarifier all filters the rice through the screen cloth vibration, and is lower to the screening effect of rice, leads to relatively poor to the processing effect of rice, and is not convenient for adjust the screen scarifier, relatively poor to the discharging efficiency of screen scarifier, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screen scarifier for rice processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a screen scarifier for rice processing comprises a box body, wherein a motor is arranged at the middle position of one side of the box body, the output end of the motor is connected with a rotating shaft penetrating into the box body, one end of the rotating shaft, which is positioned in the box body, is provided with a screening barrel, the outer side of the screening barrel is provided with a plurality of groups of screening holes, the inner side of the screening holes is provided with a plurality of groups of baffles, a plurality of groups of fixing frames are arranged in the screening holes, one side of the box body, which is close to the motor, is provided with a feed inlet penetrating into the screening barrel, one side of the box body, which is away from the motor, is provided with a discharge port, two ends of the box body are both provided with stoppers, an air suction opening is arranged at the middle position of the top of the box body, an air exhaust, the box is kept away from one side of fixed block is provided with the adjustable shelf, the inside intermediate position department of adjustable shelf is provided with the threaded rod that runs through to the support frame is inside, the support frame is kept away from the one end of fixed block is provided with the gag lever post that the multiunit runs through to the adjustable shelf top.

Preferably, the position department that the box is located the motor is provided with the motor case, the motor passes through motor case and box fixed connection, the box is kept away from the intermediate position department of motor one end is provided with the bearing, and inside the pivot runs through to the bearing, the pivot passes through the bearing and is connected with the box rotation.

Preferably, mount and pivot welded connection, the baffle passes through mount and pivot fixed connection, the screening bucket rotates with the motor through the pivot to be connected, baffle and screening bucket welded connection, feed inlet and discharge gate all with box welded connection.

Preferably, two sets of stopper and box welded connection, the both ends of screening bucket all run through to the inside of stopper, extraction opening and box welded connection, the bottom of air exhauster is provided with the connector, the air exhauster passes through the connector and can dismantle the connection with the extraction opening.

Preferably, two sets of fixed block and box welded connection, the box passes through the fixed block and rotates with the support frame to be connected, the position department that the support frame is located the threaded rod is provided with the bearing, and inside the threaded rod runs through to the bearing, the threaded rod passes through the bearing and is connected with the support frame rotation.

Preferably, adjustable shelf and box welded connection, the intermediate position department of adjustable shelf be provided with threaded rod assorted screw hole, the adjustable shelf passes through screw hole and threaded rod threaded connection, the both ends of adjustable shelf all are provided with the movable block, the adjustable shelf passes through activity hole and gag lever post swing joint.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a motor drives the pivot and rotates, and the pivoted pivot drives the screening bucket through the mount and rotates, screens the rice through the screening hole, increases rice sliding resistance through the baffle, reduces the activity speed of rice to the screening effect to the rice is better, has improved the machining efficiency to the rice;

2. the utility model discloses a mutually supporting of threaded rod and screw hole realizes reciprocating of adjustable shelf, carries on spacingly through the gag lever post to the adjustable shelf, and the rethread fixed block makes box and support frame take place to rotate, realizes adjusting the inclination of box, makes the screening effect of screen scarifier better, makes things convenient for people's use.

Drawings

Fig. 1 is a sectional view of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a front view of the present invention.

In the figure: 1. a box body; 2. a motor; 3. a rotating shaft; 4. a screening barrel; 5. a screening well; 6. a baffle plate; 7. a fixed mount; 8. a feed inlet; 9. a discharge port; 10. a limiting block; 11. an air extraction opening; 12. an exhaust fan; 13. a fixed block; 14. a support frame; 15. a movable frame; 16. a threaded rod; 17. a limiting rod.

The utility model provides an instrument all can obtain through market purchase and private customization:

a motor: 6IK250RGU-CF (brand: Bai Li Sheng)

An exhaust fan: MF-150P (brand: miwind/meter wind).

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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. 1-3, the present invention provides an embodiment of a screen scarifier for rice processing: a screen scarifier for rice processing comprises a box body 1, a motor 2 is arranged at the middle position of one side of the box body 1, the output end of the motor 2 is connected with a rotating shaft 3 penetrating into the box body 1, a screening barrel 4 is arranged at one end of the rotating shaft 3 positioned in the box body 1, a plurality of groups of screening holes 5 are arranged at the outer side of the screening barrel 4, a plurality of groups of baffles 6 are arranged at the inner side of the screening holes 5, a plurality of groups of fixing frames 7 are arranged in the screening holes 5, a feed inlet 8 penetrating into the screening barrel 4 is arranged at one side of the box body 1 close to the motor 2, a discharge outlet 9 is arranged at one side of the box body 1 far away from the motor 2, limiting blocks 10 are arranged at the two ends of the inner part of the box body 1, an air exhaust opening 11 is arranged at the middle position of the top of the box body 1, an, one side that the fixed block 13 was kept away from to box 1 is provided with adjustable shelf 15, and the inside intermediate position department of adjustable shelf 15 is provided with the threaded rod 16 that runs through to support frame 14 inside, and the one end that the fixed block 13 was kept away from to support frame 14 is provided with the gag lever post 17 that the multiunit runs through to adjustable shelf 15 top.

Please refer to fig. 1 and fig. 2, a motor box is disposed at a position of the box 1 where the motor 2 is located, the motor 2 is fixedly connected with the box 1 through the motor box, the motor 2 is fixedly secured, a bearing is disposed at a middle position of one end of the box 1 away from the motor 2, the rotating shaft 3 penetrates into the bearing, and the rotating shaft 3 is rotatably connected with the box 1 through the bearing, so that friction is reduced, and rotation of the rotating shaft 3 is facilitated.

Please refer to fig. 1 and fig. 3, the fixing frame 7 is welded to the rotating shaft 3, the baffle 6 is fixed to the rotating shaft 3 through the fixing frame 7, the screening barrel 4 is rotatably connected to the motor 2 through the rotating shaft 3 to drive the screening gate 4 to rotate, the baffle 6 is welded to the screening barrel 4, and the feeding port 8 and the discharging port 9 are both welded to the box body 1.

Please refer to fig. 1 and fig. 3, two sets of stoppers 10 are welded to the box body 1, two ends of the sieving barrel 4 are both penetrated to the inside of the stoppers 10, the air exhaust opening 11 is welded to the box body 1, a connector is arranged at the bottom of the air exhauster 12, and the air exhauster 12 is detachably connected to the air exhaust opening 11 through the connector, so as to be convenient for dismounting the air exhauster 12.

Please refer to fig. 1 and fig. 2, two sets of fixing blocks 13 are welded to the box body 1, the box body 1 is rotatably connected to the supporting frame 14 through the fixing blocks 13, so that the box body 1 and the supporting frame 14 rotate, the supporting frame 14 is provided with a bearing at the position of the threaded rod 16, the threaded rod 16 penetrates into the bearing, and the threaded rod 16 is rotatably connected to the supporting frame 14 through the bearing, so as to facilitate the rotation of the threaded rod 16.

Please refer to fig. 1 and fig. 2, the movable frame 15 is welded to the box body 1, a threaded hole matched with the threaded rod 16 is formed in the middle position of the movable frame 15, the movable frame 15 is in threaded connection with the threaded rod 16 through the threaded hole to play a role in limiting, so as to adjust the inclination angle of the box body 1 conveniently, movable blocks are arranged at two ends of the movable frame 15, and the movable frame 15 is movably connected with the limiting rod 17 through the movable hole to limit the movable frame 15.

The working principle is as follows: before the utility model is used, the threaded rod 16 is rotated, the threaded rod 16 is matched with the threaded hole, the movable frame 15 is moved up and down, the movable frame 15 is limited by the limiting rod 17, the box body 1 and the supporting frame 14 are rotated by the fixing block 13, the inclination angle of the box body 1 is adjusted, the screening effect of the screen scarifier is better, the use of people is facilitated, when the screen scarifier is used, the power supply is switched on, rice is put into the feeding hole 8, falls into the screening barrel 4 through the feed inlet 8, the motor 2 is started, the motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the screening barrel 4 to rotate through the fixing frame 7, the rice is screened by the screening holes 5, the sliding resistance of the rice is increased by the baffle 6, the moving speed of the rice is reduced, thereby the screening effect to the rice is better, has improved the machining efficiency to the rice, and the rice after the screening is discharged from discharge gate 9.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a screen scarifier for rice processing, includes box (1), its characterized in that: a motor (2) is arranged at the middle position of one side of the box body (1), the output end of the motor (2) is connected with a rotating shaft (3) penetrating into the box body (1), one end of the rotating shaft (3) positioned in the box body (1) is provided with a screening barrel (4), the outer side of the screening barrel (4) is provided with a plurality of groups of screening holes (5), the inner side of the screening holes (5) is provided with a plurality of groups of baffles (6), a plurality of groups of fixing frames (7) are arranged in the screening holes (5), one side of the box body (1) close to the motor (2) is provided with a feed inlet (8) penetrating into the screening barrel (4), one side of the box body (1) far away from the motor (2) is provided with a discharge port (9), two ends of the box body (1) are both provided with limiting blocks (10), and the middle position of the top of the box, air exhauster (12) are installed at the top of extraction opening (11), both ends of box (1) bottom one side all are provided with fixed block (13), the bottom of box (1) is provided with support frame (14), keep away from box (1) one side of fixed block (13) is provided with adjustable shelf (15), the inside intermediate position department of adjustable shelf (15) is provided with threaded rod (16) that runs through to support frame (14) inside, support frame (14) are kept away from the one end of fixed block (13) is provided with the gag lever post (17) that the multiunit runs through to adjustable shelf (15) top.

2. A screen scarifier for rice processing according to claim 1, characterized in that: the position department that box (1) is located motor (2) is provided with the motor case, motor (2) pass through motor case and box (1) fixed connection, box (1) is kept away from the intermediate position department of motor (2) one end is provided with the bearing, and pivot (3) run through to the bearing inside, pivot (3) pass through the bearing and are connected with box (1) rotation.

3. A screen scarifier for rice processing according to claim 1, characterized in that: mount (7) and pivot (3) welded connection, baffle (6) are through mount (7) and pivot (3) fixed connection, screening bucket (4) are rotated with motor (2) through pivot (3) and are connected, baffle (6) and screening bucket (4) welded connection, feed inlet (8) and discharge gate (9) all with box (1) welded connection.

4. A screen scarifier for rice processing according to claim 1, characterized in that: two sets of stopper (10) and box (1) welded connection, the both ends of screening bucket (4) all run through to the inside of stopper (10), extraction opening (11) and box (1) welded connection, the bottom of air exhauster (12) is provided with the connector, air exhauster (12) can be dismantled with extraction opening (11) through the connector and be connected.

5. A screen scarifier for rice processing according to claim 1, characterized in that: two sets of fixed block (13) and box (1) welded connection, box (1) is rotated with support frame (14) through fixed block (13) and is connected, the position department that support frame (14) are located threaded rod (16) is provided with the bearing, and threaded rod (16) run through to the bearing inside, threaded rod (16) are rotated with support frame (14) through the bearing and are connected.

6. A screen scarifier for rice processing according to claim 1, characterized in that: activity frame (15) and box (1) welded connection, the intermediate position department of activity frame (15) be provided with threaded rod (16) assorted screw hole, screw hole and threaded rod (16) threaded connection are passed through in activity frame (15), the both ends of activity frame (15) all are provided with the movable block, activity frame (15) are through activity hole and gag lever post (17) swing joint.