Feeding equipment for rice processing

Abstract

The utility model belongs to the field of feeding equipment, and particularly relates to feeding equipment for rice processing, which comprises a feeding box, a vibrating mechanism is arranged on the outer side of the feeding box, a spindle is mounted in a feeding pipe of the feeding box through a bearing, a reamer is fixedly connected to the outer side of the spindle, a first motor is fixedly mounted at the upper end of the feeding box, and a second motor is fixedly mounted at the lower end of the feeding box. A screening plate is slidably connected to the upper end of a hopper of the feeding box, a storage hopper is fixedly connected to the upper end of the screening plate, four evenly-distributed connecting frames are fixedly connected to the outer side of the screening plate, and guide frames are slidably connected to the interiors of the connecting frames. The screening plate, the driving ring, the storage hopper and other structures are additionally arranged on the feeding box, the screening plate can be driven by the driving ring to move front and back in the feeding process of the feeding box, and raw materials in the storage hopper can be screened in the moving process of the screening plate; and therefore, sundries such as stones can be effectively prevented from entering the interior of the feeding box.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of feeding equipment, specifically to a feeding equipment for rice processing. BACKGROUND

[0002] In the process of processing rice, the rice raw materials need to be lifted into the inside of the processing machinery through the feeding equipment, according to the patent authorized announcement number: CN112044501A proposes a feeding device for rice processing, the application discloses a feeding device for rice processing, belongs to the technical field of rice processing, including the impurity removal box, the conveying cylinder and the bottom plate two, the guide roller all is equipped with a plurality of magnetite, the collection groove one upper end right side is fixedly provided with brush, the upper side of collection groove two is equipped with the rotating plate, the upper end of telescopic link one is fixedly provided with fixed block, spring one is sheathed on telescopic link one, sliding ball is slidably connected in the sliding groove of rotating plate, the bottom of rotating plate is fixedly provided with protruding block, and the bottom side of rotating plate is equipped with cam;

[0003] But the feeding equipment in the prior art in the process of feeding the rice raw materials, the rice raw materials are stored in the environment and other factors, the rice raw materials inside will contain stone and other impurities, stone and other hard impurities into the inside of the rice mill machine is easy to cause mechanical damage, and in the process of feeding, the rice is easy to accumulate, causing feeding inconvenience. Therefore, the prior art needs to be improved. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a feeding equipment for rice processing, solves the problems of unable to screen out stone and other impurities and easy to block during feeding.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a feeding equipment for rice processing, including the feeding box, the outside of feeding box is provided with vibrating mechanism, the inside of feeding pipe of feeding box is installed with main shaft through bearing, the outside of main shaft is fixedly connected with reamer, the upper end of feeding box is fixedly installed with motor one, the upper end of hopper of feeding box is slidably connected with screening plate, the upper end of screening plate is fixedly connected with storage hopper, the outside of screening plate is fixedly connected with four evenly distributed connecting frames, the inside of connecting frame is slidably connected with guide frame, the outside of guide frame is provided with spring, the left end middle part of screening plate is fixedly connected with driving ring, the upper part of vertical surface of left end of feeding box is fixedly connected with mounting bracket, the inside of mounting bracket is installed with wheel frame through bearing, the inside of wheel frame is installed with supporting wheel through bearing, the left end of feeding box is fixedly installed with motor two.

[0006] Preferably, the vibration mechanism includes a protective cover, the lower part of the hopper slope of the feeding box is fixedly connected to the protective cover, the lower part of the hopper slope of the feeding box is fixedly installed with a motor three, the outer side of the output shaft of the motor three is fixedly connected to an eccentric block, the motor three and the eccentric block are both located inside the protective cover, and the eccentric block can generate vibration through centrifugal force during rotation.

[0007] Preferably, the reamer contacts the inner wall of the feeding box, and the output shaft of the first motor is fixedly connected to the main shaft. The reamer can lift the raw material by rotating.

[0008] Preferably, the guide frame is fixedly connected to the feeding box, the connecting frame is slidably connected to the feeding box, and a plurality of evenly distributed wall frames are fixedly connected to the right end of the feeding box, which can make the placement of the feeding box more stable.

[0009] Preferably, one end of the spring is fixedly connected to the guide frame, and the other end of the spring is fixedly connected to the connecting frame. The spring can automatically reset the connecting frame through its elastic force.

[0010] Preferably, the output shaft of the second motor is fixedly connected to the connecting shaft of the wheel frame, the support wheel is in contact with the drive ring, and the support wheel can drive the drive ring to move.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model adds a screening plate, a drive ring, and a storage hopper to the feeding box. During the feeding process, the drive ring can drive the screening plate to move back and forth. During the movement of the screening plate, the raw materials inside the storage hopper can be screened, thereby effectively preventing stones and other debris from entering the feeding box.

[0013] 2. This utility model adds a protective cover, an eccentric block, and a motor to the feeding box. During feeding, the motor drives the eccentric block to rotate. During the rotation of the eccentric block, the vibration generated by the centrifugal force drives the inclined surface of the feeding box to vibrate, thereby preventing the accumulation of raw materials and the resulting feeding blockage. Attached Figure Description

[0014] Figure 1 This is a perspective view of the overall structure of this utility model;

[0015] Figure 2 For the present utility model Figure 1 A three-dimensional sectional view;

[0016] Figure 3 For the present utility model Figure 1 A front sectional view;

[0017] Figure 4 For the present utility model Figure 2 Enlarged view of the structure of part A.

[0018] In the diagram: 1. Feeding box; 2. Vibration mechanism; 3. Main shaft; 4. Reamer; 5. Motor 1; 6. Screening plate; 7. Storage hopper; 8. Connecting frame; 9. Guide frame; 10. Spring; 11. Drive ring; 12. Mounting frame; 13. Wheel frame; 14. Support wheel; 15. Motor 2; 16. Wall frame; 21. Protective cover; 22. Motor 3; 23. Eccentric block. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 A feeding device for rice processing includes a feeding box 1, a vibration mechanism 2 on the outside of the feeding box 1, a main shaft 3 mounted inside the feeding pipe of the feeding box 1 via bearings, a reamer 4 fixedly connected to the outside of the main shaft 3, a motor 5 fixedly mounted at the upper end of the feeding box 1, a screening plate 6 slidably connected to the upper end of the hopper of the feeding box 1, a storage hopper 7 fixedly connected to the upper end of the screening plate 6, four evenly distributed connecting frames 8 fixedly connected to the outside of the screening plate 6, a guide frame 9 slidably connected inside the connecting frame 8, a spring 10 mounted on the outside of the guide frame 9, a drive ring 11 fixedly connected to the middle of the left end of the screening plate 6, a mounting frame 12 fixedly connected to the upper part of the left vertical surface of the feeding box 1, a wheel frame 13 mounted inside the mounting frame 12 via bearings, a support wheel 14 mounted inside the wheel frame 13 via bearings, and a motor 15 fixedly mounted at the left end of the feeding box 1.

[0021] Please see Figure 3 The vibration mechanism 2 includes a protective cover 21. The protective cover 21 is fixedly connected to the lower part of the hopper slope of the feeding box 1. A motor 22 is fixedly installed on the lower part of the hopper slope of the feeding box 1. An eccentric block 23 is fixedly connected to the outside of the output shaft of the motor 22. Both the motor 22 and the eccentric block 23 are located inside the protective cover 21. The eccentric block 23 can generate vibration through centrifugal force during rotation.

[0022] Please see Figure 1 , Figure 2 , Figure 3 ,Figure 4 The reamer 4 contacts the inner wall of the feeding box 1. The output shaft of motor 1 5 is fixedly connected to the main shaft 3. The reamer 4 can lift the raw material by rotating. The guide frame 9 is fixedly connected to the feeding box 1. The connecting frame 8 is slidably connected to the feeding box 1. Multiple evenly distributed wall frames 16 are fixedly connected to the right end of the feeding box 1. The wall frames 16 can make the placement of the feeding box 1 more stable. One end of the spring 10 is fixedly connected to the guide frame 9. The other end of the spring 10 is fixedly connected to the connecting frame 8. The spring 10 can drive the connecting frame 8 to automatically reset through elastic force. The output shaft of motor 2 15 is fixedly connected to the connecting shaft of wheel frame 13. The support wheel 14 contacts the drive ring 11. The support wheel 14 can drive the drive ring 11 to move.

[0023] The specific implementation process of this utility model is as follows: When in use, the raw material is put into the storage hopper 7, and then the second motor 15 is started. The second motor 15 drives the wheel frame 13 to rotate. During the rotation of the wheel frame 13, the drive ring 11 is driven to reciprocate through the support wheel 14. During the reciprocating movement of the drive ring 11, the screening plate 6 can be driven to reciprocate. When the screening plate 6 reciprocates, it can drive the storage hopper 7 to shake, so that the raw material can be screened through the screening plate 6. The raw material through the screening plate 6 falls into the feeding box 1. At the same time, the third motor 22 is started. The third motor 22 drives the eccentric block 23 to rotate. During the rotation of the eccentric block 23, vibration can be generated. The vibration is transmitted to the inclined surface of the feeding box 1, so that the raw material can be avoided from accumulating, thereby avoiding raw material blockage.

[0024] Start motor 5. Motor 5 drives the reamer 4 to rotate through the main shaft 3. During the rotation of the reamer 4, the raw material can be lifted and discharged through the discharge pipe above the feeding box 1 to feed the rice mill.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeding device for rice processing, comprising a feeding box (1), characterized in that: The outer side of the feeding box (1) is provided with a vibrating mechanism (2), the inside of the feeding pipe of the feeding box (1) is provided with a main shaft (3) through bearing, the outer side of the main shaft (3) is fixedly connected with a reamer (4), the upper end of the feeding box (1) is fixedly installed with a motor (5), the upper end of the hopper of the feeding box (1) is slidably connected with a screening plate (6), the upper end of the screening plate (6) is fixedly connected with a storage hopper (7), the outer side of the screening plate (6) is fixedly connected with four evenly distributed connecting frames (8), the inside of the connecting frame (8) is slidably connected with a guide frame (9), the outer side of the guide frame (9) is provided with a spring (10), the left end of the screening plate (6) is fixedly connected with a driving ring (11), the left end of the vertical surface of the feeding box (1) is fixedly connected with a mounting frame (12), the inside of the mounting frame (12) is provided with a wheel frame (13) through bearing, the inside of the wheel frame (13) is provided with a supporting wheel (14) through bearing, the left end of the feeding box (1) is fixedly installed with a motor (15).

2. The feeding equipment for rice processing according to claim 1, characterized in that: The vibrating mechanism (2) comprises a protective cover (21), the lower part of the hopper slope of the feeding box (1) is fixedly connected with a protective cover (21), the lower part of the hopper slope of the feeding box (1) is fixedly installed with a motor (22), the output shaft of the motor (22) is fixedly connected with an eccentric block (23), the motor (22) and the eccentric block (23) are located in the inside of the protective cover (21).

3. The feeding device for rice processing according to claim 1, characterized in that: The reamer (4) is in contact with the inner wall of the feeding box (1), the output shaft of the motor (5) is fixedly connected with the main shaft (3).

4. The feeding device for rice processing according to claim 1, characterized in that: The guide frame (9) is fixedly connected with the feeding box (1), the connecting frame (8) is slidably connected with the feeding box (1), the right end of the feeding box (1) is fixedly connected with a plurality of evenly distributed wall frames (16).

5. The feeding device for rice processing according to claim 1, characterized in that: One end of the spring (10) is fixedly connected with the guide frame (9), the other end of the spring (10) is fixedly connected with the connecting frame (8).

6. The feeding device for rice processing according to claim 1, characterized in that: The output shaft of the motor (15) is fixedly connected with the connecting shaft of the wheel frame (13), the supporting wheel (14) is in contact with the driving ring (11).

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