CN216094820U

CN216094820U - Combined polished rice separating sieve

Info

Publication number: CN216094820U
Application number: CN202121865133.7U
Authority: CN
Inventors: 罗利
Original assignee: Individual
Current assignee: Shandong Zhimei Agriculture Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-03-22
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a combined type polished rice separating sieve, which belongs to the technical field of polished rice processing equipment and comprises a cabinet body and a sieve frame, wherein the sieve frame is placed inside a movable frame according to actual needs when the sieve is used, a limiting ring is arranged inside the movable frame, a positioning column is arranged on the limiting ring, a positioning hole is formed in the lower surface of the sieve frame, the positioning column is inserted inside the positioning hole when the sieve frame is placed inside the movable frame, the stability during placement is improved, and the servo motor drives a linkage rod to move through a rotating disc by virtue of the servo motor, so that the movable frame reciprocates, polished rice inside the sieve frame is conveniently screened, the operation is convenient, the sieve frame is convenient to replace, the use is convenient, the combination is convenient according to different requirements, and the applicability is strong.

Description

Combined polished rice separating sieve

Technical Field

The utility model relates to a separating sieve, in particular to a combined polished rice separating sieve, and belongs to the technical field of polished rice processing equipment.

Background

The refined rice is refined white rice after fine grinding, bran coats and aleurone layers are removed, compared with the common rice, the refined rice contains less bran, less other impurities and higher appearance brightness, the prepared rice is whiter, the taste is generally better than that of the common rice, but the processing precision is higher, more rice embryos and bran layers rich in protein, fat, vitamins and mineral substances are removed, and therefore the nutrient content of the refined rice is obviously lower than that of the common rice.

When processing the polished rice, in order to get rid of the impurity in the polished rice, often need use the sieve, sieve polished rice and impurity, but sieve in the current sieve often fixes on the sieve, be not convenient for change, inconvenient use, the operation is comparatively loaded down with trivial details during the change.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a combined type polished rice separating screen, which can meet different screening requirements by replacing a screen frame, and can increase the applicability, the operability and the use convenience of the combined type polished rice separating screen.

The combined type polished rice separating sieve comprises a cabinet body and a sieve frame, wherein the upper end inside the cabinet body is connected with a feed hopper in a threaded manner, the lower end of the cabinet body is fixedly provided with a discharge hopper, one side inside the cabinet body is fixedly provided with a fixed plate, a movable frame is clamped between the fixed plate and the cabinet body, the sieve frame is clamped inside the movable frame, and the feed hopper, the sieve frame and the discharge hopper are positioned on the same vertical line.

Preferably, for the convenience of right the reel is placed, the inside lower extreme fixed mounting of movable frame has the spacing ring, just fixed mounting has the connecting rod between the spacing ring.

Preferably, for the convenience of being in the activity is carried out to the movable frame, the lower fixed surface of fixed plate installs servo motor, just servo motor's output fixed mounting has the rolling disc, the lower surface one side of rolling disc is rotated and is installed the gangbar, the other end of gangbar with the connecting rod rotates mutually and is connected.

Preferably, in order to fix the screen frame conveniently, positioning columns are uniformly and fixedly mounted on the upper surface of the limiting ring and made of magnet materials, positioning holes are uniformly formed in the lower surface of the screen frame, and the positioning columns are inserted into the positioning holes.

Preferably, in order to improve the stability of the movable frame during movement, insertion rods are fixedly mounted on two sides of the movable frame, insertion grooves are fixedly mounted on one side of the inside of the cabinet body and one side of the fixed plate, and the insertion rods are inserted into the insertion grooves.

Preferably, in order to further improve the stability of the movable frame during the movement, a spring is fixedly installed inside the insertion groove, and the other end of the spring is fixedly connected with the insertion rod.

Preferably, for the convenience of right the reel is changed, the reel with the movable frame is cylindrical structure, just the inside upper end fixed mounting of reel has the pull rod.

The utility model has the beneficial effects that: according to the utility model, the movable frame is arranged, when the screen frame is used, the screen frame is placed in the movable frame according to actual needs, the limiting ring is arranged in the movable frame, the positioning column is arranged on the limiting ring, the positioning hole is formed in the lower surface of the screen frame, when the screen frame is placed in the movable frame, the positioning column is inserted in the positioning hole, the stability during placement is improved, and the servo motor drives the linkage rod to move through the rotating disc, so that the movable frame reciprocates, polished rice in the screen frame is conveniently screened, the operation is convenient, the screen frame is convenient to replace, the use is convenient, the screen frame is convenient to combine according to different requirements, and the applicability is strong.

Drawings

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

FIG. 2 is a partial enlarged view of the position A in the present invention.

Fig. 3 is a perspective sectional view of the movable frame of the present invention.

Fig. 4 is a perspective sectional view of a screen frame according to the present invention.

In the figure: 1. the cabinet body, 2, reel, 3, feeder hopper, 4, play hopper, 5, fixed plate, 6, movable frame, 7, spacing ring, 8, connecting rod, 9, servo motor, 10, rolling disc, 11, gangbar, 12, reference column, 13, locating hole, 14, peg graft pole, 15, inserting groove, 16, spring, 17, pull rod.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-4, a combined type polished rice separating sieve comprises a cabinet body 1 and a sieve frame 2, wherein the upper end inside the cabinet body 1 is connected with a feed hopper 3 through a screw thread, the lower end of the cabinet body 1 is fixedly provided with a discharge hopper 4, one side inside the cabinet body 1 is fixedly provided with a fixed plate 5, a movable frame 6 is clamped between the fixed plate 5 and the cabinet body 1, the sieve frame 2 is clamped inside the movable frame 6, and the feed hopper 3, the sieve frame 2 and the discharge hopper 4 are positioned on the same vertical line.

As a technical optimization scheme of the utility model, the lower end of the inner part of the movable frame 6 is fixedly provided with the limiting rings 7, and the connecting rods 8 are fixedly arranged between the limiting rings 7, so that the sieve frame 2 is convenient to place.

As a technical optimization scheme of the utility model, a servo motor 9 is fixedly arranged on the lower surface of a fixed plate 5, a rotating disc 10 is fixedly arranged at the output end of the servo motor 9, a linkage rod 11 is rotatably arranged on one side of the lower surface of the rotating disc 10, and the other end of the linkage rod 11 is rotatably connected with a connecting rod 8.

As a technical optimization scheme of the utility model, the positioning columns 12 are uniformly and fixedly installed on the upper surface of the limiting ring 7, the positioning columns 12 are made of magnet materials, the positioning holes 13 are uniformly formed in the lower surface of the screen frame 2, and the positioning columns 12 are inserted into the positioning holes 13, so that the screen frame 2 can be conveniently fixed.

As a technical optimization scheme of the utility model, the two sides of the movable frame 6 are fixedly provided with the insertion rods 14, the insertion grooves 15 are fixedly arranged on one side of the inside of the cabinet body 1 and one side of the fixed plate 5, and the insertion rods 14 are inserted in the insertion grooves 15, so that the stability of the movable frame 6 during movement is improved.

As a technical optimization scheme of the utility model, the spring 16 is fixedly arranged inside the insertion groove 15, and the other end of the spring 16 is fixedly connected with the insertion rod 14, so that the stability of the movable frame 6 during movement is further improved.

As a technical optimization scheme of the utility model, the screen frame 2 and the movable frame 6 are both cylindrical structures, and the pull rod 17 is fixedly arranged at the upper end inside the screen frame 2, so that the screen frame 2 is convenient to replace.

When the screen frame is used, a proper screen frame 2 is placed inside a movable frame 6 according to needs, a limiting ring 7 is arranged to facilitate placement of the screen frame 2, a positioning column 12 on the limiting ring 7 is inserted inside a positioning hole 13 during placement to prevent the screen frame 2 from moving inside the movable frame 6, raw materials to be separated are poured into the screen frame 2 through a feed hopper 3, a servo motor 9 is started to drive a rotating disc 10 to rotate, a linkage rod 11 is rotatably arranged between the rotating disc 10 and a connecting rod 8 to enable the linkage rod 11 to pull the movable frame 6 to reciprocate to enable the screen frame 2 to rotate so as to facilitate screening of the raw materials inside the screen frame 2, an insertion rod 14 and an insertion groove 15 are arranged so that when the movable frame 6 moves, the stability of the movable frame 6 is improved, and screened fine rice falls down through a discharge hopper 4, be convenient for sieve out the impurity in the polished rice, after the screening is accomplished, take out reel 2 through pull rod 17, be convenient for pour out the impurity of reel 2 inside, be convenient for clear up, and feeder hopper 4 threaded connection is convenient for dismantle convenient to use feeder hopper 4 on the cabinet body 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a modular polished rice separating screen, includes cabinet body (1) and reel (2), its characterized in that: the inside upper end threaded connection of the cabinet body (1) has feeder hopper (3), the lower extreme fixed mounting of the cabinet body (1) goes out hopper (4), inside one side fixed mounting of the cabinet body (1) has fixed plate (5), fixed plate (5) with the joint has movable frame (6) between the cabinet body (1), reel (2) joint is in the inside of movable frame (6), just feeder hopper (3) reel (2) with it is located same vertical line to go out hopper (4).

2. The combined fine rice separating screen of claim 1, wherein: the inside lower extreme fixed mounting of movable frame (6) has spacing ring (7), just fixed mounting has connecting rod (8) between spacing ring (7).

3. A combined polished rice separating sieve as claimed in claim 2, wherein: the lower fixed surface of fixed plate (5) installs servo motor (9), just the output fixed mounting of servo motor (9) has rolling disc (10), lower surface one side of rolling disc (10) is rotated and is installed gangbar (11), the other end of gangbar (11) with connecting rod (8) rotate mutually and are connected.

4. A combined polished rice separating sieve as claimed in claim 2, wherein: positioning columns (12) are uniformly and fixedly mounted on the upper surface of the limiting ring (7), the positioning columns (12) are made of magnet materials, positioning holes (13) are uniformly formed in the lower surface of the screen frame (2), and the positioning columns (12) are inserted into the positioning holes (13).

5. The combined fine rice separating screen of claim 1, wherein: the improved cabinet is characterized in that insertion rods (14) are fixedly mounted on two sides of the movable frame (6), insertion grooves (15) are fixedly mounted on one side of the inside of the cabinet body (1) and one side of the fixed plate (5), and the insertion rods (14) are inserted into the insertion grooves (15).

6. A combined polished rice separating sieve as claimed in claim 5, wherein: a spring (16) is fixedly installed inside the insertion groove (15), and the other end of the spring (16) is fixedly connected with the insertion rod (14).

7. The combined fine rice separating screen of claim 1, wherein: the reel (2) with movable frame (6) are cylindrical structures, just the inside upper end fixed mounting of reel (2) has pull rod (17).