Raw material production feeding device

Abstract

The utility model discloses a raw material production feeding device which comprises a raw material box, a material guiding pipe and a feeding pipe, a discharging port is formed in the bottom end of the raw material box, the material guiding pipe is obliquely arranged, one end of the material guiding pipe is connected and communicated with the discharging port, and the other end of the material guiding pipe is communicated with the vertically-arranged feeding pipe. The feeding pipe is located below the raw material box, a leakage-proof assembly is arranged at the upper end of the feeding pipe, and a sealing assembly used for sealing the material guiding pipe is arranged on the material guiding pipe. Raw material conveying between the raw material box and the feeding pipe can be effectively completed through the material guiding pipe, the height of collision between the raw material and the material guiding pipe in the free falling body in the feeding process can be effectively reduced through the obliquely-arranged material guiding pipe, and therefore the integrity of the raw material can be effectively improved; and damage to the material guide pipe is effectively reduced, and the feeding flow of the raw materials can be controlled more easily under the action of the sealing assembly.

Description

Technical Field

[0001] This utility model relates to the field of feed production technology, and in particular to a raw material production feeding device. Background Technology

[0002] Feed is a general term for the food of animals raised by humans. In a narrower sense, feed mainly refers to the food of animals raised in agriculture or animal husbandry. In the process of feed production, raw materials need to be extruded. After the extrusion process, the extruded raw materials need to be fed to complete the subsequent processing.

[0003] Existing feeding devices require raw materials to be fed from the raw material bin into the feed pipe, which is often done through a belt conveyor. The raw materials in the bin fall onto the belt conveyor under gravity and are then transported into the feed pipe. Since the belt conveyor is often made of cloth or leather, and there is a certain height difference between the raw materials and the belt conveyor, the raw materials have a certain kinetic energy when they fall onto the belt conveyor. As a result, after a period of use, the raw materials will damage the conveyor belt of the belt conveyor, affecting processing. Utility Model Content

[0004] (a) Purpose of the utility model

[0005] To address the technical problems existing in the background art, this utility model proposes a raw material production feeding device. The material guide pipe can effectively complete the material transfer between the raw material box and the feed pipe. Furthermore, by setting the material guide pipe at an incline, the height at which the raw material collides with the material guide pipe during free fall can be effectively reduced, thereby effectively improving the integrity of the raw material and reducing damage to the material guide pipe. Moreover, with the help of the enclosed component, the feeding flow of the raw material can be more easily controlled.

[0006] (II) Technical Solution

[0007] This utility model provides a raw material production feeding device, including a raw material box, a guide pipe, and an inlet pipe. The bottom end of the raw material box is provided with a discharge port. The guide pipe is inclined, with one end connected to and communicating with the discharge port, and the other end connected to the vertically arranged inlet pipe. The inlet pipe is located below the raw material box, and the upper end of the inlet pipe is provided with a leak-proof component. The guide pipe is provided with a sealing component for sealing the guide pipe.

[0008] Preferably, the sealing component includes a mounting block and a baffle. The feed tube has a first opening. The mounting block is located at the first opening and is sealed to the feed tube. The mounting block has a first through hole that communicates with the first opening. The baffle is slidably disposed in the first through hole. One end of the baffle can be moved into the feed tube and fits against its inner wall. The mounting block has a driving unit for driving the baffle to move.

[0009] Preferably, the drive unit includes a connecting plate and a threaded rod. The connecting plate is connected to the end of the baffle away from the mounting block. The connecting plate is provided with a second through hole. The mounting block is provided with a first threaded blind hole corresponding to the second through hole. The threaded rod is threaded in the first threaded blind hole, with one end extending out of the first threaded blind hole and passing through the second through hole. The threaded rod is rotatably connected to the baffle. One end of the threaded rod is coaxially provided with a handle.

[0010] Preferably, the leak-proof component includes a leak-proof cylinder with a sealed upper end and an open lower end. The leak-proof cylinder is connected to the upper end of the feed pipe and communicates with the feed pipe. The leak-proof cylinder has a third through hole for the guide pipe to pass through, and the guide pipe passes through the third through hole and is connected to the leak-proof cylinder.

[0011] Preferably, it also includes an arch-breaking rod and a transmission plate. The upper end of the leak-proof cylinder is provided with a fourth through hole. The arch-breaking rod is vertically arranged, and its bottom end passes through the fourth through hole and extends into the feed pipe. The arch-breaking rod is slidably connected to the leak-proof cylinder. The top end of the arch-breaking rod is provided with a transmission plate. The upper end of the leak-proof cylinder is provided with a drive assembly for driving the transmission plate to reciprocate in the up-down direction.

[0012] Preferably, the drive assembly includes a motor, a rotating shaft, a cam, and a spring. The spring is sleeved on the top of the arch-breaking rod, one end of the spring is connected to the transmission plate, and the other end is connected to the upper end of the leak-proof cylinder. The motor is located at the upper end of the leak-proof cylinder. The rotating shaft is rotatably connected to the upper end of the leak-proof cylinder through a fixing block. One end of the rotating shaft can be coaxially connected to the output shaft of the motor. The other end of the rotating shaft is coaxially connected to the cam, and the cam abuts against the transmission plate.

[0013] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0014] In this invention: the device can effectively transfer raw materials between the raw material box and the feed pipe through the guide pipe, and by setting the guide pipe at an angle, it can effectively reduce the height at which the raw materials collide with the guide pipe during free fall during the feeding process, thereby effectively improving the integrity of the raw materials and reducing damage to the guide pipe. Furthermore, with the help of the closed component, the feeding flow of the raw materials can be more easily controlled. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a raw material production feeding device proposed in this utility model.

[0016] Figure 2 This is a schematic diagram of the internal structure of a raw material production feeding device proposed in this utility model.

[0017] Figure 3 This is a partially enlarged structural diagram of point A in a raw material production feeding device proposed in this utility model.

[0018] Attached reference numerals: 1. Raw material box; 2. Guide pipe; 3. Feed pipe; 4. Leak-proof cylinder; 5. Mounting block; 6. Baffle; 7. Connecting plate; 8. Threaded rod; 9. Arch-breaking rod; 10. Motor; 11. Rotating shaft; 12. Fixing block; 13. Cam; 14. Transmission plate; 15. Spring. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin connection; or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] like Figure 1-3 As shown, the present invention proposes a raw material production feeding device, including a raw material box 1, a guide pipe 2, and an inlet pipe 3. The bottom end of the raw material box 1 is provided with a discharge port. The guide pipe 2 is inclined, with one end connected to and communicating with the discharge port, and the other end connected to and communicating with the vertically arranged inlet pipe 3. The inlet pipe 3 is located below the raw material box 1, and the upper end of the inlet pipe 3 is provided with a leak-proof component. The guide pipe 2 is provided with a sealing component for sealing the guide pipe 2.

[0023] In this invention, when the device is needed, the raw materials in the raw material box 1 are fed into the feed pipe 3 through the inclined guide pipe 2. When the raw materials in the guide pipe 2 enter the feed pipe 3, the leak-proof component on it can effectively prevent the raw materials from leaking. The device can also seal the guide pipe 2 through the sealing component, and the opening size of the sealing component can be adjusted to effectively regulate the flow rate of the raw materials entering the feed pipe 3. This can be adjusted according to production needs. The device can effectively transfer the raw materials between the raw material box 1 and the feed pipe 3 through the guide pipe 2. The inclined guide pipe 2 can effectively reduce the height at which the raw materials collide with the guide pipe 2 during free fall, thereby effectively improving the integrity of the raw materials and reducing damage to the guide pipe 2. Furthermore, the flow rate of the raw materials can be more easily controlled by the sealing component.

[0024] In an optional embodiment, the sealing assembly includes a mounting block 5 and a baffle 6. The feed tube 2 has a first opening, the mounting block 5 is located at the first opening and is sealed to the feed tube 2, the mounting block 5 has a first through hole communicating with the first opening, the baffle 6 is slidably disposed in the first through hole, one end of the baffle 6 is movable into the feed tube 2 and fits against its inner wall, the mounting block 5 is provided with a driving unit for driving the baffle 6 to move, the sliding of the baffle 6 in the first through hole can effectively limit the movement path of the baffle 6, thereby effectively improving its movement stability, and when the baffle 6 moves to fit against the inner wall of the feed tube 2, it can effectively seal the feed tube 2, the movement of the baffle 6 controlled by the driving unit can effectively control the gap between the baffle 6 and the inner wall of the feed tube 2, since the raw material can only pass through the gap, the flow rate of the raw material can be controlled by controlling the size of the gap.

[0025] In an optional embodiment, the driving unit includes a connecting plate 7 and a threaded rod 8. The connecting plate 7 is connected to the end of the baffle 6 away from the mounting block 5. The connecting plate 7 has a second through hole, and the mounting block 5 has a first threaded blind hole corresponding to the second through hole. The threaded rod 8 is threaded into the first threaded blind hole, with one end extending out of the first threaded blind hole and passing through the second through hole. The threaded rod 8 is rotatably connected to the baffle 6. One end of the threaded rod 8 is coaxially provided with a handle, which allows the threaded rod 8 to be easily rotated. Since the threaded rod 8 is threadedly connected to the mounting block 5 and rotatably connected to the connecting plate 7, rotating the threaded rod 8 can drive the connecting plate 7 to move, thereby driving the baffle 6 connected to it to move.

[0026] In an optional embodiment, the leak-proof component includes a leak-proof cylinder 4, which has a sealed upper end and an open bottom end. The leak-proof cylinder 4 is connected to the upper end of the feed pipe 3 and communicates with the feed pipe 3. The leak-proof cylinder 4 has a third through hole through which the guide pipe 2 passes. The guide pipe 2 passes through the third through hole and is connected to the leak-proof cylinder 4. The leak-proof cylinder 4 can effectively prevent the raw material from flying out of the feed pipe 3 due to excessive flow when the guide pipe 2 feeds the feed pipe 3, thus preventing waste of raw material.

[0027] In an optional embodiment, the device further includes an arch-breaking rod 9 and a transmission plate 14. The upper end of the leak-proof cylinder 4 is provided with a fourth through hole. The arch-breaking rod 9 is vertically arranged, with its bottom end passing through the fourth through hole and extending into the feed pipe 3. The arch-breaking rod 9 is slidably connected to the leak-proof cylinder 4. The top end of the arch-breaking rod 9 is provided with a transmission plate 14. The upper end of the leak-proof cylinder 4 is provided with a drive assembly for driving the transmission plate 14 to reciprocate in the up-down direction. The drive assembly can effectively drive the transmission plate 14 to reciprocate in the up-down direction. The reciprocating movement of the transmission plate 14 drives the arch-breaking rod 9 to reciprocate up and down. Since the arch-breaking rod 9 extends into the feed pipe 3, it reciprocates within the feed pipe 3. Therefore, when the raw material in the feed pipe 3 forms an arch, the movement of the arch-breaking rod 9 can effectively break the arch, thereby effectively improving the stability of the device during feeding.

[0028] In an optional embodiment, the drive assembly includes a motor 10, a rotating shaft 11, a cam 13, and a spring 15. The spring 15 is sleeved on the top of the arch-breaking rod 9. One end of the spring 15 is connected to the transmission plate 14, and the other end is connected to the upper end of the leak-proof cylinder 4. The motor 10 is located at the upper end of the leak-proof cylinder 4. The rotating shaft 11 is rotatably connected to the upper end of the leak-proof cylinder 4 through a fixing block 12. The rotating shaft 11 can be coaxially connected to the output shaft of the motor 10. The other end of the rotating shaft 11 is coaxially connected to the cam 13. The cam 13 abuts against the transmission plate 14. The motor 10 can effectively drive the rotating shaft 11 to rotate. The rotation of shaft 11 drives the rotation of cam 13. During the rotation of cam 13, it abuts against transmission plate 14. When the farthest end of cam 13 moves to the top, it drives transmission plate 14 to move upward, thereby driving the arch-breaking rod 9 to move upward and stretching spring 15. As cam 13 rotates, transmission plate 14 moves downward under the elastic force of spring 15 and is constantly abutting against cam 13. When transmission plate 14 moves downward, it drives arch-breaking rod 9 to move downward, so as to realize the up-and-down reciprocating movement of arch-breaking rod 9 and transmission plate 14. The upward movement of arch-breaking rod 9 can effectively break the arch at the arch. The fixed block 12 has an opening and is connected to the upper end of the leak-proof cylinder 4. The rotating shaft 11 is rotatably set in the opening. It should be understood that the above specific embodiments of this utility model are only used for exemplary illustration or explanation of the principle of this utility model, and do not constitute a limitation of this utility model. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within the protection scope of this utility model. Furthermore, the appended claims are intended to cover all variations and modifications that fall within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A raw material production feed device characterized by comprising: The utility model relates to a material feeding device, including raw material box (1), guide pipe (2) and feed pipe (3), the bottom end of raw material box (1) is equipped with discharge gate, the guide pipe (2) is arranged obliquely, one end is connected with discharge gate and intercommunication, the other end is intercommunication with vertical feed pipe (3), feed pipe (3) is located the below of raw material box (1), the upper end of feed pipe (3) is equipped with leakage prevention subassembly, be equipped with the closing subassembly for closing guide pipe (2) on guide pipe (2), the closing subassembly includes mounting block (5) and baffle (6), be equipped with first opening on guide pipe (2), mounting block (5) is located first opening and is sealedly connected with guide pipe (2), be equipped with with first opening intercommunication's first through -hole on mounting block (5), baffle (6) is arranged in the first through -hole, one end of baffle (6) can be moved to guide pipe (2) and is attached with its inner wall arrangement, be equipped with the drive unit for driving baffle (6) moves on mounting block (5).

2. A raw material production feeding device according to claim 1, characterized by The drive unit includes a connecting plate (7) and a threaded rod (8), the connecting plate (7) is connected with the end of the baffle (6) away from the mounting block (5), the connecting plate (7) is provided with a second through hole, the mounting block (5) is provided with a first threaded blind hole corresponding to the second through hole, the threaded rod (8) is threadedly arranged in the first threaded blind hole, one end of the threaded rod (8) extends out of the first threaded blind hole and passes through the second through hole, the threaded rod (8) is rotatably connected with the baffle (6), one end of the threaded rod (8) is coaxially provided with a handle.

3. A raw material production feeding device according to claim 1, characterized by The leakage prevention subassembly includes a leakage prevention cylinder (4), the leakage prevention cylinder (4) is arranged with an open bottom end, the leakage prevention cylinder (4) is connected with the upper end of the feed pipe (3) and is in communication with the feed pipe (3), the leakage prevention cylinder (4) is provided with a third through hole for the guide pipe (2) to pass through, the guide pipe (2) passes through the third through hole and is connected with the leakage prevention cylinder (4).

4. A raw material production feeding device according to claim 3, characterized by It also includes an arch breaking rod (9) and a transmission plate (14), the upper end of the leakage prevention cylinder (4) is provided with a fourth through hole, the arch breaking rod (9) is vertically arranged, the bottom end of the arch breaking rod (9) passes through the fourth through hole and extends into the feed pipe (3), the arch breaking rod (9) is slidably connected with the leakage prevention cylinder (4), the top end of the arch breaking rod (9) is provided with a transmission plate (14), the upper end of the leakage prevention cylinder (4) is provided with a drive assembly for driving the transmission plate (14) to reciprocally move in the up-down direction.

5. A raw material production feed device according to claim 4, wherein The driving assembly comprises a motor (10), a rotating shaft (11), a cam (13) and a spring (15), the spring (15) is sleeved at the top end of the arch breaking rod (9), one end of the spring (15) is connected with the transmission plate (14), the other end is connected with the upper end of the leakage prevention cylinder (4), the motor (10) is arranged at the upper end of the leakage prevention cylinder (4), the rotating shaft (11) is rotatably connected with the upper end of the leakage prevention cylinder (4) through a fixing block (12), one end of the rotating shaft (11) is coaxially connected with the output shaft of the motor (10), the other end of the rotating shaft (11) is coaxially connected with the cam (13), and the cam (13) abuts against the transmission plate (14).

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