Feeding quantity adjusting structure for rice processing

Abstract

The utility model provides a rice processing feed quantity adjusting structure, which relates to the field of feed quantity adjusting structures, and comprises a feed box, the inner wall of which is provided with a blocking mechanism for separating and blocking rice; the quantity control adjusting mechanism is located on the inner wall of the feeding box; the filtering and impurity removing mechanism is located on the inner wall of the feeding box; by arranging the quantity control adjusting mechanism, the feeding quantity can be adjusted and controlled by adjusting the rotating speed while the rice can be fed and fed in sequence and separately according to the use requirements; therefore, the situation that the feeding amount is limited due to the fixed size of the discharging port and normal rice processing is affected by feeding blockage is avoided, the purpose of effectively improving the use convenience is achieved, impurities in the rice can be conveniently and rapidly vibrated, filtered and separated by arranging the filtering and impurity removing mechanism, and the rice processing efficiency is improved. Therefore, the purposes of avoiding the influence of impurities on subsequent processing and effectively improving the rice processing quality are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of feed quantity adjusting structure, especially to a rice processing feed quantity adjusting structure. BACKGROUND

[0002] Rice is also known as rice or paddy, is a kind of edible grain, belongs to annual herb, and the grain after shelling is rice, and it is called rice or white rice after cooking, rice is one of the main food crops in the world, which can be used for brewing and making sugar, and it contains rich nutrients, including water, carbohydrates, proteins, lipids, minerals and vitamins, etc., and rice often needs to be processed to make edible fine rice.

[0003] And the related rice in production and processing is often put into the hopper, and then the hopper is installed at the feed inlet of the processing equipment, and the rice in the hopper is automatically fed into the processing equipment for processing by opening the hopper.

[0004] However, when the above-mentioned method is used, the structure of the hopper is often simple, so that the size of the rice feed quantity often depends on the size of the discharge port of the hopper, and the discharge port size is easily affected by the discharge port size, which causes the normal processing of the rice to be affected, and it is difficult to adjust the size of the feed quantity according to the use requirement, which is troublesome and inconvenient to use.

[0005] Therefore, it is necessary to provide a rice processing feed quantity adjusting structure to solve the above technical problems. CONTENT OF THE UTILITY MODEL

[0006] In order to solve the technical problem that it is difficult to adjust the size of the feed quantity according to the use requirement, the utility model provides a rice processing feed quantity adjusting structure.

[0007] The utility model provides a kind of rice processing feed quantity adjusting structure, including: feed tank, the bottom of the feed tank is fixedly connected with several fixed supports, the sidewall of the feed tank is equipped with the impurity cleaning door for cleaning impurity, and the inner wall of the feed tank is equipped with the separation mechanism for separating and blocking rice;Quantity control adjusting mechanism, it is located in the inner wall of feed tank, to adjust and control the feed quantity of rice;Filtering and impurity removing mechanism, it is located in the inner wall of feed tank, to filter and separate the impurity in rice;The quantity control adjusting mechanism includes guide slope and flow control component, the sidewall of the guide slope is fixedly connected to the inner wall of feed tank, and the flow control component is installed on the inner wall of feed tank and below the guide slope.

[0008] Preferably, the flow control assembly comprises a rotating roller, a plurality of flow distribution plates and a driving unit, both ends of the rotating roller are rotatably connected to the inner wall of the feeding box, one end of the plurality of flow distribution plates is fixedly connected to the side wall of the rotating roller in a uniform distribution manner, and the driving unit is installed on the side wall of the feeding box.

[0009] Preferably, the driving unit comprises a servo motor, a support frame, a first transmission gear and a second transmission gear, the side wall of the servo motor is fixedly connected to the side wall of the feeding box through the support frame, the first transmission gear is fixedly connected to the output end of the servo motor, the side wall of the second transmission gear is engaged with the side wall of the first transmission gear, and one end of the rotating roller is fixedly connected to the second transmission gear by penetrating the side wall of the feeding box in a rotating manner.

[0010] Preferably, the filtering and impurity removing mechanism comprises a filter screen, a vibrating plate, a vibrating motor and two support assemblies, the bottom of the filter screen is installed on the inner wall of the feeding box through the two support assemblies, and one end of the vibrating motor is fixedly connected to the bottom center of the filter screen through the vibrating plate.

[0011] Preferably, the support assembly comprises a support block, two springs and two support sliding rods, the side wall of the support block is fixedly connected to the inner wall of the feeding box, one end of the two support sliding rods is elastically connected to the top inner side of the support block in a symmetrical manner through the two springs, and the other end of the two support sliding rods is fixedly connected to the bottom of the filter screen.

[0012] Preferably, the flow distribution mechanism comprises a flow distribution door and an electric push rod, the side wall of the flow distribution door is slidably connected to the inner wall of the feeding box, the electric push rod is fixedly connected to the inner wall of the feeding box, and the output end of the electric push rod is fixedly connected to the top of the flow distribution door.

[0013] Compared with the related art, the rice processing feeding amount adjusting structure has the following beneficial effects:

[0014] By setting the quantity control adjusting mechanism, the rice can be sequentially separated and fed according to the use requirements, and the feeding amount can be adjusted and controlled by adjusting the rotating speed, so that the feeding amount is limited due to the fixed size of the discharge port and the normal processing of the rice is affected due to the feeding blockage are avoided, thereby effectively improving the use convenience, and by setting the filtering and impurity removing mechanism, the impurities in the rice can be quickly vibrated, filtered and separated, thereby avoiding the influence of the impurities on the subsequent processing, and effectively improving the rice processing quality. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 The structure schematic view is provided for the utility model;

[0016] Fig. 2 The partial structure sectional view provided by the utility model;

[0017] Fig. 3 The structure schematic view of the flow control assembly provided by the utility model;

[0018] Fig. 4 The partial structure bottom view of the filtering and impurity removing mechanism provided by the utility model.

[0019] The figure mark: 1, feed box; 101, impurity cleaning door; 2, fixed support; 3, blocking mechanism; 301, blocking door; 302, electric push rod; 4, quantity control adjusting mechanism; 401, guide slope; 5, flow control assembly; 501, rotating roller; 502, shunt plate; 6, driving unit; 601, servo motor; 602, support frame; 603, first transmission gear; 604, second transmission gear; 7, filtering and impurity removing mechanism; 701, filter screen plate; 702, vibrating plate; 703, vibrating motor; 8, support assembly; 801, support block; 802, spring; 803, support slide bar. DETAILED DESCRIPTION

[0020] The utility model will be further explained in connection with the drawings and implementation.

[0021] Please combine with reference to Figs. 1 to 4 A rice processing feed quantity adjusting structure, including: feed box 1, the bottom of feed box 1 is fixedly connected with a plurality of fixed supports 2, the sidewall of feed box 1 is installed with the impurity cleaning door 101 for cleaning impurities, and the inner wall of feed box 1 is installed with the blocking mechanism 3 for separating and blocking rice;Quantity control adjusting mechanism 4, it is located in the inner wall of feed box 1, to be used for adjusting control the feed quantity of rice;Filtering and impurity removing mechanism 7, it is located in the inner wall of feed box 1, to be used for filtering and separating the impurities in rice;

[0022] Quantity control adjusting mechanism 4 includes guide slope 401 and flow control assembly 5, and the sidewall of guide slope 401 is fixedly connected to the inner wall of feed box 1, and flow control assembly 5 is installed on the inner wall of feed box 1 and located below guide slope 401;

[0023] Flow control assembly 5 includes rotating roller 501, a plurality of shunt plates 502 and driving unit 6, both ends of rotating roller 501 are rotatably connected to the inner wall of feed box 1, one end of a plurality of shunt plates 502 is fixedly connected to the sidewall of rotating roller 501 in uniform distribution, and driving unit 6 is installed on the sidewall of feed box 1;

[0024] The driving unit 6 comprises a servo motor 601, a support frame 602, a first transmission gear 603 and a second transmission gear 604, the side wall of the servo motor 601 is fixedly connected to the side wall of the feeding box 1 through the support frame 602, the first transmission gear 603 is fixedly connected to the output end of the servo motor 601, the side wall of the second transmission gear 604 is engaged with the side wall of the first transmission gear 603, and one end of the rotating roller 501 is fixedly connected with the second transmission gear 604 through rotatingly penetrating the side wall of the feeding box 1;

[0025] The gear shifting mechanism 3 comprises a gear shifting door 301 and an electric push rod 302, the side wall of the gear shifting door 301 is slidingly connected to the inner wall of the feeding box 1, the electric push rod 302 is fixedly connected to the inner wall of the feeding box 1, and the output end of the electric push rod 302 is fixedly connected to the top of the gear shifting door 301.

[0026] In the specific implementation process, first, the feeding box 1 is erected on the rice processing equipment through the fixed support 2, then the rice to be processed is loaded into the feeding box 1, after the rice is filtered and impurities are removed through the filtering and impurity removing mechanism 7, the electric push rod 302 is started to contract to drive the gear shifting door 301 to slide and move up under stress, the gear shifting door 301 moves up to make the filtered rice slide to the bottom of the feeding box 1 under the influence of gravity, and the rice is guided and gathered to one side under stress through the guide slope 401, at the same time, the servo motor 601 is started to provide force to drive the first transmission gear 603 connected thereto to rotate under stress through the support frame 602, the first transmission gear 603 rotates to drive the second transmission gear 604 engaged therewith to rotate under stress, the second transmission gear 604 rotates to drive the rotating roller 501 connected therewith to rotate under stress in the inside of the feeding box 1, the rotating roller 501 rotates to drive the flow divider 502 connected therewith to rotate, the rice guided and gathered is swept out from the bottom of the feeding box 1 in turn and fed into the rice processing equipment through the rotation of the flow divider 502, and the rotation speed of the flow divider 502 is adjusted by adjusting and controlling the rotation speed of the servo motor 601, at this time, the feeding amount of the rice is increased by the rapid rotation of the flow divider 502, and the feeding amount of the rice is reduced by the slow rotation of the flow divider 502, so that the rice can be sequentially separated and fed according to the use requirement, the feeding amount is adjusted and controlled by adjusting the rotation speed, the feeding amount is limited and the normal processing of the rice is affected due to the fixed size of the discharge port, and the effect of improving the use convenience is effectively improved.

[0027] Further, the filtering and impurity removing mechanism 7 comprises a filter screen plate 701, a vibrating plate 702, a vibrating motor 703 and two support assemblies 8, the bottom of the filter screen plate 701 is mounted to the inner wall of the feeding box 1 through the two support assemblies 8, and one end of the vibrating motor 703 is fixedly connected to the bottom center of the filter screen plate 701 through the vibrating plate 702.

[0028] The support assembly 8 comprises a support block 801, two springs 802 and two support slide rods 803, the side wall of the support block 801 is fixedly connected to the inner wall of the feeding box 1, one end of each of the two support slide rods 803 is elastically connected to the top inner side of the support block 801 in a symmetrical mode through the two springs 802, and the other end of each of the two support slide rods 803 is fixedly connected to the bottom of the filter screen plate 701.

[0029] It should be noted that after the rice is loaded into the feeding box 1, the rice is separated and blocked on the filter screen plate 701 through the setting of the partition door 301, then the vibrating motor 703 is started to provide a driving force to drive the vibrating plate 702 to vibrate, the filter screen plate 701 is driven to slide and stretch on the top of the support block 801 through the vibrating plate 702, the spring 802 provides a counteracting force to buffer the vibration force and improves the vibration effect of the filter screen plate 701 through the rebound force, so that the impurities in the rice are quickly filtered and separated through the filter screen plate 701 in the vibration, and the impurities filtered and separated are cleaned out of the feeding box 1 through the opening of the hinged or clamped impurity door 101, so that the impurities in the rice are quickly filtered and separated, the influence of the impurities on the subsequent processing is avoided, and the processing quality of the rice is effectively improved.

[0030] The working principle of the rice processing feeding amount adjusting structure is as follows:

[0031] In use, first, the feed box 1 is erected on the rice processing equipment through the fixed support 2, then the rice to be processed is loaded into the feed box 1, and the rice is separated and blocked on the filter screen plate 701 through the partition door 301, then the vibration motor 703 is started to provide a driving force to drive the vibration plate 702 to vibrate, the vibration plate 702 vibrates to make the filter screen plate 701 vibrate on the top of the support block 801 through the support slide rod 803, and the spring 802 provides a counteracting force to buffer the vibration force while utilizing the rebound force to improve the vibration effect of the filter screen plate 701, so that the impurities in the rice can be quickly filtered and separated out through the filter screen plate 701 in the vibration, and the impurities filtered and separated can be cleaned out of the feed box 1 through the opening of the one side hinged or clamped cleaning door 101, so as to achieve the purpose of quickly vibrating and filtering the impurities in the rice, avoiding the influence of impurities on the subsequent processing, and effectively improving the processing quality of the rice. After the rice is filtered and impurities are removed, the electric push rod 302 is started to retract to drive the partition door 301 to slide and move up, the filtered rice slides and falls to the bottom of the feed box 1 through the upward movement of the partition door 301, and the rice is guided and gathered to one side through the guide slope 401, at the same time, the servo motor 601 supported by the support frame 602 is started to provide a driving force to drive the first transmission gear 603 connected thereto to rotate, the second transmission gear 604 engaged with the first transmission gear 603 is driven to rotate through the rotation of the first transmission gear 603, the rotating roller 501 connected with the second transmission gear 604 is driven to rotate in the feed box 1 through the rotation of the second transmission gear 604, the rotating roller 501 drives the flow distribution plate 502 to rotate through the rotation, the rice guided and gathered is swept out from the bottom of the feed box 1 and fed into the rice processing equipment in sequence through the rotation of the flow distribution plate 502, and the rotational speed of the flow distribution plate 502 is adjusted by adjusting the rotational speed of the servo motor 601, at this time, the feeding amount of the rice is increased through the rapid rotation of the flow distribution plate 502, and the feeding amount of the rice is reduced through the slow rotation of the flow distribution plate 502, so as to effectively and conveniently feed the rice in sequence while adjusting the rotational speed to adjust the feeding amount, thereby avoiding the influence of the fixed size of the discharge port on the feeding amount and the normal processing of the rice due to the feeding blockage, and effectively improving the convenience of use.

[0032] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A rice processing feed rate adjustment structure, characterized in that, include: Feeding box (1), the bottom of the feeding box (1) is fixedly connected with several fixed brackets (2), the side wall of the feeding box (1) is equipped with a cleaning door (101) for cleaning impurities, and the inner wall of the feeding box (1) is equipped with a dividing mechanism (3) for separating and blocking rice. A quantity control mechanism (4) is located on the inner wall of the feed box (1) for adjusting and controlling the amount of rice fed. The filtration and impurity removal mechanism (7) is located on the inner wall of the feed box (1) for filtering and separating impurities in rice. The flow control mechanism (4) includes a guide slope (401) and a flow control component (5). The side wall of the guide slope (401) is fixedly connected to the inner wall of the feed box (1), and the flow control component (5) is installed on the inner wall of the feed box (1) and located below the guide slope (401).

2. The rice processing feed rate adjustment structure according to claim 1, characterized in that, The flow control assembly (5) includes a rotating roller (501), a plurality of flow dividers (502) and a drive unit (6). The two ends of the rotating roller (501) are rotatably connected to the inner wall of the feed box (1). One end of the plurality of flow dividers (502) is uniformly distributed and fixedly connected to the side wall of the rotating roller (501). The drive unit (6) is installed on the side wall of the feed box (1).

3. The rice processing feed rate adjustment structure according to claim 2, characterized in that, The drive unit (6) includes a servo motor (601), a support frame (602), a first transmission gear (603), and a second transmission gear (604). The side wall of the servo motor (601) is fixedly connected to the side wall of the feed box (1) through the support frame (602). The first transmission gear (603) is fixedly connected to the output end of the servo motor (601). The side wall of the second transmission gear (604) meshes with the side wall of the first transmission gear (603). One end of the rotating roller (501) is fixedly connected to the second transmission gear (604) by rotating through the side wall of the feed box (1).

4. The rice processing feed rate adjustment structure according to claim 1, characterized in that, The filtration and impurity removal mechanism (7) includes a filter screen (701), a vibrating plate (702), a vibrating motor (703), and two support components (8). The bottom of the filter screen (701) is installed on the inner wall of the feed box (1) through the two support components (8). One end of the vibrating motor (703) is fixedly connected to the bottom center of the filter screen (701) through the vibrating plate (702).

5. The rice processing feed rate adjustment structure according to claim 4, characterized in that, The support assembly (8) includes a support block (801), two springs (802) and two support slide rods (803). The side wall of the support block (801) is fixedly connected to the inner wall of the feed box (1). One end of each of the two support slide rods (803) is symmetrically and elastically connected to the top inner side of the support block (801) by the two springs (802), and the other end of each of the two support slide rods (803) is fixedly connected to the bottom of the filter screen (701).

6. The rice processing feed rate adjustment structure according to claim 1, characterized in that, The dividing mechanism (3) includes a dividing door (301) and an electric push rod (302). The side wall of the dividing door (301) is slidably connected to the inner wall of the feed box (1). The electric push rod (302) is fixedly connected to the inner wall of the feed box (1), and the output end of the electric push rod (302) is fixedly connected to the top of the dividing door (301).

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