Conveyor for grain processing

Abstract

The utility model relates to the technical field of conveyors, and discloses a grain processing conveyor which comprises a supporting frame, a storage bin is fixedly connected to the top of one side of the supporting frame, a plurality of first discharging ports are formed in the inner surface of the storage bin, a plurality of second discharging ports are matched with the first discharging ports, and a moving mechanism used for moving a baffle is arranged on one side of the baffle. A first beating roller is rotationally connected into the side, close to the first discharging port, of the storage bin, a second beating roller is rotationally connected into the side, away from the first discharging port, of the storage bin, and a rotating mechanism used for rotating the second beating roller is arranged at one end of the second beating roller. Through the arrangement of the beating rollers, dust on the surfaces of grains can be cleaned, as the first beating roller is installed at the bottom of the first discharging port, after the first beating roller rotates, fallen grains can be beaten, so that the dust on the surfaces of the grains flies, and after the dust flies, the dust on the surfaces of the grains can be removed. And dust can be collected through a collecting pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to a conveyor technical field especially relates to a grain processing conveyor. BACKGROUND

[0002] The grain processing conveyor is an indispensable equipment in the modern grain processing industry, and its main function is to efficiently and safely convey raw materials and finished products between various processes. With the continuous development of grain processing technology, the conveyor plays an important role in optimizing production processes, improving work efficiency and reducing labor costs. The grain processing conveyor is usually divided into several types according to its working principle and structure, including belt conveyor, screw conveyor and bucket elevator, etc. Among them, the belt conveyor is widely used due to its simple design and convenient maintenance, which can convey materials in horizontal or inclined direction. In addition, the screw conveyor is suitable for conveying powdery or granular materials, while the bucket elevator is suitable for lifting light materials such as grain. In the grain processing process, the conveyor is not only a tool for material transfer, but also a key link to ensure the continuity and stability of the production line.

[0003] Some existing grains need to be dried before processing. After drying, the grain is transported to the designated location by the conveyor. Because the grain is completely exposed to the air during drying, dust can easily adhere to the surface of the grain during the drying process. However, some existing conveyors can only provide transportation function, which requires further processing of the grain in the later stage. Therefore, the problem needs to be solved. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and provides a grain processing conveyor.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A grain processing conveyor, comprising a support frame, a storage bin is fixedly connected to the top of one side of the support frame, a plurality of first discharge ports are formed in the inner surface of the storage bin, a baffle is slidably connected inside the storage bin near the first discharge port, a plurality of second discharge ports are formed in the top of the baffle, the second discharge ports and the first discharge ports are arranged in cooperation with each other, a moving mechanism for moving the baffle is arranged on one side of the baffle, a first beating roller is rotatably connected inside the storage bin near the first discharge port, a second beating roller is rotatably connected inside the storage bin away from the first discharge port, a rotating mechanism for rotating the second beating roller is arranged at one end of the second beating roller. The setting of the beating roller can clean the dust on the surface of the grain.

[0007] As a further scheme of the utility model, the moving mechanism includes a first motor, the first motor is fixedly connected to one side of the storage bin, a reciprocating screw rod is fixedly connected to the output shaft of the first motor, the reciprocating screw rod is rotatably connected to one side of the storage bin, the baffle is sleeved on the surface of the reciprocating screw rod, a first synchronous wheel is sleeved on the surface of the side of the reciprocating screw rod close to the first motor, a second synchronous wheel is sleeved on the surface of the side of the first beating roller close to the first synchronous wheel, the first synchronous wheel and the second synchronous wheel are sleeved with a same first synchronous belt, and the baffle can be moved through the arrangement of the reciprocating screw rod.

[0008] As a further scheme of the utility model, the rotating mechanism includes a second gear, the second gear is sleeved on one end of the first beating roller, a rotating shaft is rotatably connected in the storage bin, a first gear is sleeved on the surface of the side of the rotating shaft close to the second gear, the first gear and the second gear are arranged in a matched mode, a third synchronous wheel is sleeved on the surface of the side of the second beating roller close to the first gear, a fourth synchronous wheel is sleeved on the surface of the side of the rotating shaft close to the third synchronous wheel, the fourth synchronous wheel and the third synchronous wheel are sleeved with a same second synchronous belt, a first flow guide plate and a second flow guide plate are fixedly connected to the inner side of the side of the storage bin close to the second beating roller, the surface of the rotating shaft is provided with a knocking mechanism for knocking the first flow guide plate, and the second beating roller can be rotated through the arrangement of the gears.

[0009] As a further scheme of the utility model, the knocking mechanism includes a plurality of knocking assemblies, the plurality of knocking assemblies are sleeved on the surface of the rotating shaft, and the plurality of knocking assemblies are matched with the first flow guide plate, two roller cylinders are rotatably connected in the support frame in a symmetrical mode, a same conveying belt is sleeved on the surface of the two roller cylinders, one end of one of the roller cylinders is fixedly connected with a second motor, the second motor is fixedly connected to one side of the support frame, and two collecting pipes are fixedly connected to the surface of one side of the storage bin, and the first flow guide plate can be knocked through the arrangement of the knocking assemblies.

[0010] The utility model has the advantages of:

[0011] 1. The utility model discloses a through the technical scheme of beating roller to grain is beaten, can the dust on the surface of grain is cleaned, thereby effectively solve in airing process, the surface of grain is easy to adhere some dust, but some existing conveyer can only provide the function of transportation, thereby leading to the problem of still needing to handle the grain in later period, still install first synchronous belt on the surface of reciprocating screw rod, and the other end of first synchronous belt is with first beating roller cooperation, thereby when reciprocating screw rod rotates, first beating roller still will rotate synchronously, because first beating roller is installed in the bottom of first discharge port, when first beating roller rotates, can beat the grain that falls, thereby make the dust on the surface of grain fly, to avoid later secondary processing, when the dust flies, through the collecting pipe can collect the dust. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the overall structure schematic diagram of the conveyer for grain processing that the utility model proposes;

[0013] Figure 2 It is the sectional structure schematic diagram of the conveyer for grain processing that the utility model proposes;

[0014] Figure 3 It is the local structure schematic diagram of the conveyer for grain processing that the utility model proposes;

[0015] Figure 4 It is the moving mechanism schematic diagram of the conveyer for grain processing that the utility model proposes;

[0016] Figure 5 It is the rotating mechanism schematic diagram of the conveyer for grain processing that the utility model proposes;

[0017] Figure 6 It is the A place enlarged structure schematic diagram of Figure 5 .

[0018] In the drawing: 1, support frame;2, storage bin;3, first motor;4, first beating roller;101, roller;102, transport belt;103, second motor;201, first baffle;202, second baffle;203, first discharge port;204, collecting pipe;301, first synchronous wheel;302, second synchronous wheel;303, first synchronous belt;304, reciprocating screw rod;305, baffle;306, second discharge port;402, second beating roller;403, third synchronous wheel;404, second synchronous belt;405, fourth synchronous wheel;406, rotating shaft;407, first gear;408, second gear;409, knock assembly. DETAILED DESCRIPTION

[0019] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0020] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0021] With reference to Figure 1 - Figure 6 The grain processing conveyor comprises a support frame 1, a storage bin 2 is fixedly connected to the top of one side of the support frame 1, a plurality of first discharge ports 203 are formed in the inner surface of the storage bin 2, a baffle 305 is slidably connected to the inner side of the storage bin 2 close to the first discharge ports 203, a plurality of second discharge ports 306 are formed in the top of the baffle 305, the plurality of second discharge ports 306 are arranged in cooperation with the first discharge ports 203, a moving mechanism for moving the baffle 305 is arranged on one side of the baffle 305, a first beating roller 4 is rotatably connected to the inner side of the storage bin 2 close to the first discharge ports 203, and a second beating roller 402 is rotatably connected to the inner side of the storage bin 2 away from the first discharge ports 203. One end of the second beating roller 402 is provided with a rotating mechanism for rotating the second beating roller 402. The arrangement of the beating rollers can clean the dust on the surface of the grain.

[0022] With reference to Figure 2 and Figure 4 In a preferred embodiment, the moving mechanism comprises a first motor 3, the first motor 3 is fixedly connected to one side of the storage bin 2, a reciprocating screw rod 304 is fixedly connected to the output shaft of the first motor 3, the reciprocating screw rod 304 is rotatably connected to one side of the storage bin 2, the baffle 305 is sleeved on the surface of the reciprocating screw rod 304, a first synchronous pulley 301 is sleeved on the surface of the reciprocating screw rod 304 close to the first motor 3, a second synchronous pulley 302 is sleeved on the surface of the first beating roller 4 close to the first synchronous pulley 301, and the same first synchronous belt 303 is sleeved on the surfaces of the first synchronous pulley 301 and the second synchronous pulley 302. The arrangement of the reciprocating screw rod 304 can move the baffle 305.

[0023] With reference to Figure 4 - Figure 6In a preferred implementation form, the rotating mechanism comprises a second gear 408 sleeved on one end of the first beating roller 4, a rotating shaft 406 rotatably connected inside the storage bin 2, a first gear 407 sleeved on the surface of the rotating shaft 406 close to the second gear 408, the first gear 407 and the second gear 408 being arranged in cooperation with each other, a third synchronous wheel 403 sleeved on the surface of the second beating roller 402 close to the first gear 407, a fourth synchronous wheel 405 sleeved on the surface of the rotating shaft 406 close to the third synchronous wheel 403, the fourth synchronous wheel 405 and the third synchronous wheel 403 being sleeved with the same second synchronous belt 404, the first guide plate 201 and the second guide plate 202 being fixedly connected to the inside of the storage bin 2 close to the second beating roller 402, the surface of the rotating shaft 406 being provided with a knocking mechanism for knocking the first guide plate 201, and the second beating roller 402 can be rotated through the arrangement of the gears.

[0024] With reference to Figure 4 and Figure 6 In a preferred implementation form, the knocking mechanism comprises a plurality of knocking assemblies 409, the plurality of knocking assemblies 409 are all sleeved on the surface of the rotating shaft 406, and the plurality of knocking assemblies 409 all cooperate with the first guide plate 201, the inside of the support frame 1 is symmetrically rotatably connected with two roller cylinders 101, the surface of the two roller cylinders 101 is sleeved with the same conveying belt 102, one end of one of the roller cylinders 101 is fixedly connected with the second motor 103, the second motor 103 is fixedly connected to one side of the support frame 1, the surface of one side of the storage bin 2 is fixedly connected with two collecting pipes 204, and the first guide plate 201 can be knocked through the arrangement of the knocking assemblies 409.

[0025] From the above description, it can be seen that the above-mentioned embodiments of the utility model realize the following technical effects: in use, two collecting pipes 204 are connected with an external dust collection device, then with the starting of a first motor 3 and a second motor 103, two roller cylinders 101 are installed on one side of the second motor 103, and the same conveying belt 102 is installed on the surfaces of the two roller cylinders 101, so that under the constraint of the conveying belt 102, when the second motor 103 drives one of the roller cylinders 101 to rotate, the conveying belt 102 also rotates synchronously, so as to achieve the purpose of conveying grain, a reciprocating screw rod 304 is installed on the output shaft of the first motor 3, so that when the first motor 3 is started, the reciprocating screw rod 304 rotates synchronously, a baffle 305 is sleeved on the surface of the reciprocating screw rod 304, and the baffle 305 cooperates with the first discharge port 203 in the storage bin 2; initially, the baffle 305 blocks the first discharge port 203 to prevent the grain from falling onto the surface of the conveying belt 102; because the baffle 305 slides in the storage bin 2, under the constraint of the storage bin 2, when the reciprocating screw rod 304 rotates, the baffle 305 moves; a second discharge port 306 is formed in the top of the baffle 305, and with the movement of the baffle 305, the second discharge port 306 overlaps the first discharge port 203, so that the grain at the top of the storage bin 2 can normally fall; a first synchronous belt 303 is also installed on the surface of the reciprocating screw rod 304, and the other end of the first synchronous belt 303 cooperates with the first beating roller 4, so that when the reciprocating screw rod 304 rotates, the first beating roller 4 also rotates synchronously; because the first beating roller 4 is installed at the bottom of the first discharge port 203, when the first beating roller 4 rotates, the falling grain can be beaten, so that the dust on the surface of the grain is blown up, so that the grain is not treated again in the later period; after the dust is blown up, the dust can be collected through the collecting pipe 204.

[0026] For the convenience of description, spatial relative terms such as "above", "upper", "top", "up", etc. can be used herein to describe the spatial positional relationship of one device or feature with other devices or features as shown in the drawings. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawings. For example, if the device in the drawing is inverted, the device described as "above" or "on" other devices or structures will be positioned "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below" orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein are interpreted accordingly.

[0027] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.

[0028] It should be noted that the terms "first", "second", and the like, used in the specification and in the claims of the application, as well as above-described appended drawings, are used to distinguish similar objects and are not necessarily used to describe a particular sequential or chronological order. It is to be understood that the use of the terms so construed can be interchanged, where appropriate, to devise the embodiments of the application described herein, for example, can be practiced in other than the illustrated or described order. Additionally, the terms "comprising" and "including" and any variations thereof are intended to cover a non-exclusive inclusion, for example, a process, method, system, product, or apparatus that comprises a list of steps or units can not necessarily be limited to those steps or units that are clearly recited, but can include other not expressly recited steps or units, without departing from such process, method, product, or apparatus.

[0029] The preferred embodiments of the application are described above in detail. The application can be modified and changed by those skilled in the art without departing from the spirit and principle of the application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the application shall be included in the protection scope of the application.

Claims

1. A conveyor for grain processing, comprising a support frame (1), characterized in that, A storage bin (2) is fixedly connected to the top of one side of the support frame (1). Multiple first discharge ports (203) are opened on the inner surface of the storage bin (2). A baffle (305) is slidably connected to the side of the storage bin (2) near the first discharge port (203). Multiple second discharge ports (306) are opened on the top of the baffle (305). The multiple second discharge ports (306) are arranged in cooperation with the first discharge port (203). A moving mechanism for moving the baffle (305) is provided on one side of the baffle (305). A first tapping roller (4) is rotatably connected to the side of the storage bin (2) near the first discharge port (203). A second tapping roller (402) is rotatably connected to the side of the storage bin (2) away from the first discharge port (203). A rotating mechanism for rotating the second tapping roller (402) is provided at one end of the second tapping roller (402).

2. The conveyor for grain processing according to claim 1, characterized in that, The moving mechanism includes a first motor (3), which is fixedly connected to one side of the storage bin (2). The output shaft of the first motor (3) is fixedly connected to a reciprocating screw (304), which is rotatably connected to one side of the storage bin (2). The baffle (305) is sleeved on the surface of the reciprocating screw (304).

3. The conveyor for grain processing according to claim 2, characterized in that, The reciprocating screw (304) is fitted with a first synchronous pulley (301) on the side of the first motor (3), and the first roller (4) is fitted with a second synchronous pulley (302) on the side of the first synchronous pulley (301). The first synchronous pulley (301) and the second synchronous pulley (302) are fitted with the same first synchronous belt (303).

4. The conveyor for grain processing according to claim 1, characterized in that, The rotating mechanism includes a second gear (408), which is sleeved on one end of the first roller (4). A rotating shaft (406) is rotatably connected inside the storage bin (2). A first gear (407) is sleeved on the surface of the rotating shaft (406) near the second gear (408). The first gear (407) and the second gear (408) are configured to cooperate with each other. A third synchronous pulley (403) is sleeved on the surface of the second roller (402) near the first gear (407).

5. The conveyor for grain processing according to claim 4, characterized in that, The rotating shaft (406) is fitted with a fourth synchronous wheel (405) on the side near the third synchronous wheel (403). The fourth synchronous wheel (405) and the third synchronous wheel (403) are fitted with the same second synchronous belt (404). The storage bin (2) is fixedly connected with a first guide plate (201) and a second guide plate (202) on the side near the second tapping roller (402). The rotating shaft (406) is provided with a striking mechanism for striking the first guide plate (201).

6. The conveyor for grain processing according to claim 5, characterized in that, The striking mechanism includes multiple striking components (409), each of which is sleeved on the surface of the rotating shaft (406) and cooperates with the first guide plate (201). The support frame (1) has two rollers (101) symmetrically rotatably connected inside. The two rollers (101) are sleeved on the same conveyor belt (102). One end of one of the rollers (101) is fixedly connected to a second motor (103), which is fixedly connected to one side of the support frame (1). Two collection pipes (204) are fixedly connected to one side of the storage bin (2).

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