Fish feed production discharging device

Abstract

The utility model provides a fish feed producing and discharging device. The fish feed producing and discharging device comprises a cylinder, the top end of the rotating hopper is rotationally connected to the bottom end of the cylinder in a sleeving mode, and a rotating driving mechanism is installed between the cylinder and the rotating hopper so as to drive the rotating hopper to be rotationally adjusted at the bottom of the cylinder; the positioning assembly is used for positioning after the rotating bucket rotates and is adjusted; the discharging pipe fixedly communicates with the bottom end of the rotating hopper, and a sealing cover connected with the driving part of the positioning assembly is arranged at the end, away from the rotating hopper, of the discharging pipe; after the positioning assembly positions the rotating hopper, the sealing cover is driven to be separated from the discharging pipe. And driving is provided through the rotating driving mechanism, the rotating hopper and the discharging pipe can rotate together, adjustment of the discharging position is achieved, and the discharging requirements of the whole device in different directions are met.

Description

Technical Field

[0001] The utility model relates to the field of fish feed production, in particular to a discharging device for fish feed production. Background Art

[0002] Fish feed production is a comprehensive process, involving multiple links such as raw material selection, processing methods, formula design, and production equipment. During production, multiple processing equipment are required, such as crushing, drying, and screening equipment.

[0003] And a discharging device needs to be set on the fish feed production and processing equipment for discharging; the discharging position of the traditional fish feed production and processing equipment is generally fixed, and it can only supply materials to a single position, which is not convenient to meet the feeding requirements in different directions. For example, after the fish feed raw materials are crushed, they need to be dried, and the drying takes a long time. To ensure efficiency, a single crushing device is generally equipped with multiple drying devices. The traditional discharging device set on the crushing device is not convenient for feeding multiple drying devices. Summary of the Utility Model

[0004] The utility model provides a discharging device for fish feed production to solve the technical problems that the discharging position is not easy to adjust and it is not easy to discharge materials in different directions.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides a discharging device for fish feed production, including a cylinder; further including: a rotating hopper, the top end of the rotating hopper is rotatably sleeved at the bottom end of the cylinder, and a rotation driving mechanism is installed between the cylinder and the rotating hopper to drive the rotating hopper to rotate and adjust at the bottom of the cylinder; a positioning assembly for positioning the rotating hopper after rotation adjustment; a discharging pipe, the discharging pipe is fixedly communicated with the bottom end of the rotating hopper, and a cover connected to the driving part of the positioning assembly is arranged at one end of the discharging pipe away from the rotating hopper; so as to drive the cover to separate from the discharging pipe after the positioning assembly positions the rotating hopper.

[0007] In this technical solution, through the driving provided by the rotation driving mechanism, the rotating hopper and the discharging pipe can rotate together to realize the adjustment of the discharging position and meet the discharging requirements in different directions around the whole device.

[0008] Preferably, the rotation driving mechanism includes a first gear, a second gear and a motor. The first gear is fixedly sleeved on the outer wall of the rotating hopper. The first gear is meshed with the second gear, and the middle part of the second gear is fixedly connected to the output shaft end of the motor. The motor is fixedly installed on the outer side wall of the cylinder.

[0009] In this technical solution, the rotation driving mechanism provides a rotation driving force for the rotating hopper.

[0010] Preferably, the diameter of the first gear is larger than that of the second gear.

[0011] In this technical solution, through the transmission of the first gear and the second gear, it is used to transfer the drive of the motor to the rotating bucket.

[0012] Preferably, the positioning assembly includes a cylinder and a positioning post. The cylinder is fixedly installed on one outer wall of the cylinder. The cylinder is vertically arranged, and the output end of the cylinder faces downward. The output end of the cylinder is fixedly connected with the positioning post.

[0013] In this technical solution, the positioning assembly drives the lifting of the positioning post through the cylinder to achieve positioning or release of the positioning.

[0014] Preferably, a plurality of positioning holes are formed on the top surface of the first gear, and the plurality of positioning holes are distributed in a circular array.

[0015] In this technical solution, the positioning holes are used for the insertion of the positioning post to achieve positioning.

[0016] Preferably, it further includes a rotating assembly. The rotating assembly is connected with the positioning post, and the rotating assembly is connected with the cover through a connecting rod.

[0017] In this technical solution, the rotating assembly is used to connect the connecting rod and the positioning post.

[0018] Preferably, the rotating assembly includes a circular ring seat and a movable circular ring; a connecting strip is fixedly connected to the inner ring of the circular ring seat, and the end of the connecting strip away from the circular ring seat is fixedly connected with the positioning post; a circular ring groove is formed at the bottom of the circular ring seat, the movable circular ring is connected with the circular ring groove in a matching manner, the bottom surface of the movable circular ring is fixedly connected with the top end of the connecting rod, and the bottom end of the connecting rod is fixedly connected with the cover.

[0019] In this technical solution, through the relative rotation between the circular ring seat and the movable circular ring, it is avoided that the discharge pipe is affected by the positioning assembly during the rotation adjustment process.

[0020] Preferably, the cross-section of the movable circular ring and the cross-section of the circular ring groove are both inverted "convex" - shaped structures.

[0021] In this technical solution, through the inverted "convex" - shaped design of the cross-section, it plays a role in preventing the movable circular ring from separating from the circular ring seat.

[0022] Preferably, a guiding vertical rod is fixedly connected to the connecting rod, and a guiding vertical cylinder is fixedly connected to the discharge pipe. The guiding vertical rod is connected with the guiding vertical cylinder in a matching manner.

[0023] In this technical solution, the guiding vertical rod and the guiding vertical cylinder provide a guiding function to ensure that the connecting rod and the cover can only move vertically with respect to the discharge pipe.

[0024] Preferably, the end of the discharge pipe away from the rotating hopper is bent downward, and the end face of the discharge pipe away from the rotating hopper is inclined with respect to the horizontal plane, and the cover is parallel to the end face of the discharge pipe away from the rotating hopper.

[0025] In this technical solution, the downward bending and breaking of the discharge pipe are used for the discharge of materials.

[0026] On the basis of conforming to the common knowledge in the art, the above preferred conditions can be combined arbitrarily to obtain various preferred examples of the present utility model.

[0027] The positive and progressive effects of the present utility model are as follows:

[0028] For a fish feed production discharge device proposed above, through the rotatability of the rotating hopper and the setting of the rotation drive mechanism, the rotation drive mechanism drives the rotating hopper and the discharge pipe to rotate together to realize the adjustment of the discharge position and meet the discharge requirements in different directions around; further, through the setting of the positioning component, after the discharge position is adjusted, the positioning component provides positioning to keep the discharge pipe at the adjusted discharge position, improving the discharge stability and avoiding the problem of the discharge position shifting due to collision; furthermore, through the design of the cover and the connection between the cover and the drive part of the positioning component, after the discharge pipe rotates to adjust the orientation, during the positioning process of the positioning component, the drive part of the positioning component drives the cover away from the discharge pipe to automatically open the discharge pipe, and before re-rotating to adjust the orientation, the positioning component releases the positioning, and the drive part of the positioning component drives the cover to automatically close the discharge pipe. Through the above design, the opening and closing of the discharge pipe by the cover are automatically realized, and the power source is shared with the positioning component, while ensuring the closure during the rotation adjustment process to avoid material spillage. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic structural diagram of the whole of the present utility model.

[0030] Figure 2 For the present utility model Figure 1 An enlarged schematic structural diagram of part A in it.

[0031] Figure 3 It is a schematic structural diagram of the connection between the circular ring seat and the movable ring and the connection between the cylinder and the rotating hopper of the present utility model.

[0032] Figure 4 It is a front view of the whole of the present utility model in the non-positioning state of the positioning component.

[0033] Figure 5This is the overall front view of the positioning component of the present utility model in the positioning state.

[0034] Description of the reference numerals in the drawings

[0035] 1. Cylindrical tube;

[0036] 2. Rotating hopper;

[0037] 3. Discharge pipe;

[0038] 4. First gear; 401. Positioning hole;

[0039] 5. Motor;

[0040] 6. Second gear;

[0041] 7. Cylinder;

[0042] 8. Positioning post;

[0043] 9. Ring seat;

[0044] 10. Connecting rod;

[0045] 11. Cover;

[0046] 12. Guide vertical rod;

[0047] 13. Guide vertical cylinder;

[0048] 14. Connecting strip;

[0049] 15. Movable ring. Detailed implementation manners

[0050] The present utility model will be further described below by way of embodiments, but the present utility model is not limited to the scope of the described embodiments.

[0051] As Figures 1-5 shown, a fish feed production discharge device includes a cylindrical tube 1; it further includes: a rotating hopper 2, the top end of the rotating hopper 2 is rotatably sleeved at the bottom end of the cylindrical tube 1, and a rotary drive mechanism is installed between the cylindrical tube 1 and the rotating hopper 2 to drive the rotating hopper 2 to rotate and adjust at the bottom of the cylindrical tube 1; a positioning component for positioning the rotating hopper 2 after rotation adjustment; a discharge pipe 3, the discharge pipe 3 is fixedly communicated with the bottom end of the rotating hopper 2, and a cover 11 connected to the driving part of the positioning component is arranged at one end of the discharge pipe 3 away from the rotating hopper 2; so as to drive the cover 11 to separate from the discharge pipe 3 after the positioning component positions the rotating hopper 2.

[0052] As Figure 1As shown, in specific implementation, the rotation drive mechanism includes a first gear 4, a second gear 6, and a motor 5. The first gear 4 is fixedly sleeved on the outer wall of the rotating hopper 2. The first gear 4 is meshed with the second gear 6, and the middle of the second gear 6 is fixedly connected to the output shaft end of the motor 5. The motor 5 is fixedly installed on the outer side wall of the cylinder 1.

[0053] The diameter of the first gear 4 is larger than that of the second gear 6.

[0054] In the state where the positioning component releases the positioning, the rotation drive mechanism drives the rotating hopper 2 and the discharge pipe 3 to rotate and adjust together. The specific operation is as follows: The motor 5 drives the second gear 6 to rotate. Through the meshing transmission between the second gear 6 and the first gear 4, the first gear 4, the rotating hopper 2, and the discharge pipe 3 rotate together, so that the discharge port at the bottom of the discharge pipe 3 adjusts its position around the entire device to meet the discharge requirements in different directions around.

[0055] Among them, the motor 5 is preferably a servo motor 5.

[0056] As Figures 1-2 As shown, as a specific technical solution, the positioning component includes a cylinder 7 and a positioning column 8. The cylinder 7 is fixedly installed on one side outer wall of the cylinder 1. The cylinder 7 is vertically arranged, and the output end of the cylinder 7 faces downward. The output end of the cylinder 7 is fixedly connected with a positioning column 8.

[0057] A plurality of positioning holes 401 are formed on the top surface of the first gear 4, and the plurality of positioning holes 401 are distributed in a circular array; one of the positioning holes 401 is aligned with the positioning column 8.

[0058] In specific implementation, the number of the positioning holes 401 can be designed to be four. Each time the rotation drive mechanism rotates the rotating hopper 2 and the discharge pipe 3 together by 90°, the discharge port of the discharge pipe 3 can be adjusted to the four directions of the front, back, left, and right of the entire device for discharging in four directions.

[0059] The equipment that needs to be discharged is fixedly connected to the cylinder 1. Four feeding devices can be provided, which are respectively located below the front, back, left, and right of the entire discharging device. By adjusting the discharge pipe 3 to the above four directions, the material is discharged after passing through the cylinder 1, the rotating pipe, and the discharge pipe 3.

[0060] Among them, the operation of the positioning component is as follows: After the rotating hopper 2 rotates and adjusts, the cylinder 7 drives the positioning column 8 to move downward, so that the bottom end of the positioning column 8 is inserted into the positioning hole 401 to achieve positioning; and to release the positioning, the cylinder 7 drives the positioning column 8 to be pulled out of the positioning hole 401 to achieve positioning release.

[0061] As Figures 3-5As shown, it further includes a rotating assembly. The rotating assembly is connected to the positioning post 8, and the rotating assembly is connected to the cover 11 through a connecting rod 10.

[0062] The rotating assembly includes a circular ring seat 9 and a movable circular ring 15. A connecting strip 14 is fixedly connected to the inner ring of the circular ring seat 9. The end of the connecting strip 14 away from the circular ring seat 9 is fixedly connected to the positioning post 8. A circular ring groove is formed at the bottom of the circular ring seat 9. The movable circular ring 15 is connected to the circular ring groove in a matching manner. The bottom surface of the movable circular ring 15 is fixedly connected to the top end of the connecting rod 10, and the bottom end of the connecting rod 10 is fixedly connected to the cover 11.

[0063] The cross-section of the movable circular ring 15 and the cross-section of the circular ring groove are both inverted "convex" - shaped structures.

[0064] A guiding vertical rod 12 is fixedly connected to the connecting rod 10, and a guiding vertical cylinder 13 is fixedly connected to the discharge pipe 3. The guiding vertical rod 12 is connected to the guiding vertical cylinder 13 in a matching manner.

[0065] Among them, in the state where the positioning post 8 is pulled out from the positioning hole 401, the cover 11 blocks the discharge pipe 3, as Figure 4 shown. This prevents the material from spilling out during the process of rotating and adjusting the discharge orientation of the discharge pipe 3. After adjustment, the positioning post 8 is inserted into the positioning hole 401 for positioning, and the cover 11 is separated from the discharge pipe 3 to achieve opening, as Figure 5 shown.

[0066] During the process of the positioning post 8 moving downward and inserting into the positioning hole 401, that is, from Figure 4 changing to Figure 5 , the positioning post 8 drives the rotating assembly, the connecting rod 10, and the cover 11 to move downward together through the connecting strip 14, so that the cover 11 is separated from the discharge pipe 3.

[0067] When the positioning post 8 moves upward and is pulled out from the positioning hole 401, that is, from Figure 5 changing to Figure 4 , the positioning post 8 drives the rotating assembly, the connecting rod 10, and the cover 11 to move upward together through the connecting strip 14, so that the cover 11 fits with the discharge pipe 3 for closing.

[0068] In the above, the opening and closing of the cover 11 are realized by means of the up and down movement of the positioning post 8, and the cover 11 does not require an additional power source.

[0069] The setting of the guiding vertical rod 12 and the guiding vertical cylinder 13 provides vertical guidance for the connecting rod 10 and the cover 11, and the connecting rod 10 and the cover 11 can only move vertically with respect to the discharge pipe 3.

[0070] In the rotating assembly, the circular ring seat 9 and the movable circular ring 15 can rotate relative to each other. The circular ring seat 9 is fixedly connected to the positioning column 8 through the connecting bar 14, and the movable circular ring 15 is fixedly connected to the connecting rod 10. With the above design, when the discharge pipe 3 rotates, the structures on the discharge pipe 3, including the connecting rod 10, rotate together, thereby driving the movable circular ring 15 to rotate within the circular ring seat 9, causing the cover 11 and the discharge pipe 3 to rotate together without being affected by the positioning column 8.

[0071] As Figures 4-5 shown, the end of the discharge pipe 3 away from the rotating hopper 2 is bent downward, and the end face of the discharge pipe 3 away from the rotating hopper 2 is inclined with respect to the horizontal plane. The cover 11 is parallel to the end face of the discharge pipe 3 away from the rotating hopper 2.

[0072] By designing the discharge port of the discharge pipe 3 to be bent downward and inclined, it is convenient for the material to slide along the cover 11 after the cover 11 is opened.

[0073] The present utility model is not limited to the above embodiments. No matter what changes are made in its shape or structure, they all fall within the protection scope of the present utility model. The protection scope of the present utility model is defined by the appended claims. Those skilled in the art can make various changes or modifications to these embodiments without departing from the principle and essence of the present utility model, but these changes and modifications all fall within the protection scope of the present utility model.

Claims

1. A discharging device for fish feed production, comprising a cylinder (1); characterized in that, It further includes: A rotating bucket (2), the top end of the rotating bucket (2) is rotatably sleeved at the bottom end of the cylinder (1), and a rotary drive mechanism is installed between the cylinder (1) and the rotating bucket (2) to drive the rotating bucket (2) to rotate and adjust at the bottom of the cylinder (1); A positioning component for positioning the rotating bucket (2) after rotation adjustment; A discharge pipe (3), the discharge pipe (3) is fixedly communicated with the bottom end of the rotating bucket (2), and a cover (11) connected to the driving part of the positioning component is arranged at one end of the discharge pipe (3) away from the rotating bucket (2); so that after the positioning component positions the rotating bucket (2), the cover (11) is driven to separate from the discharge pipe (3).

2. The fish feed production discharging device according to claim 1, characterized in that: The rotary drive mechanism includes a first gear (4), a second gear (6) and a motor (5). The first gear (4) is fixedly sleeved on the outer wall of the rotating bucket (2). The first gear (4) is meshed with the second gear (6), and the middle part of the second gear (6) is fixedly connected to the output shaft end of the motor (5). The motor (5) is fixedly installed on the outer side wall of the cylinder (1).

3. The fish feed production discharging device according to claim 2, characterized in that: The diameter of the first gear (4) is larger than the diameter of the second gear (6).

4. A fish feed production discharging device according to claim 1, characterized in that: The positioning component includes a cylinder (7) and a positioning column (8). The cylinder (7) is fixedly installed on one outer side wall of the cylinder (1). The cylinder (7) is arranged vertically, and the output end of the cylinder (7) faces downwards. The output end of the cylinder (7) is fixedly connected with a positioning column (8).

5. The discharging device for fish feed production according to claim 2, characterized in that: A plurality of positioning holes (401) are formed on the top surface of the first gear (4), and the plurality of positioning holes (401) are distributed in a circular array.

6. The discharging device for fish feed production according to claim 4, wherein: It further includes a rotating component. The rotating component is connected to the positioning column (8), and the rotating component is connected to the cover (11) through a connecting rod (10).

7. The fish feed production discharging device according to claim 6, characterized in that: The rotating component includes a ring seat (9) and a movable ring (15); a connecting strip (14) is fixedly connected to the inner ring of the ring seat (9). The end of the connecting strip (14) away from the ring seat (9) is fixedly connected to the positioning column (8); a ring groove is formed at the bottom of the ring seat (9). The movable ring (15) is connected with the ring groove in a matching manner. The bottom surface of the movable ring (15) is fixedly connected to the top end of the connecting rod (10). The bottom end of the connecting rod (10) is fixedly connected to the cover (11).

8. The discharging device for fish feed production according to claim 7, characterized in that: The cross section of the movable ring (15) and the cross section of the ring groove are both inverted "convex" shaped structures.

9. The discharging device for fish feed production according to claim 7, characterized in that: A guiding vertical rod (12) is fixedly connected to the connecting rod (10), and a guiding vertical cylinder (13) is fixedly connected to the discharge pipe (3). The guiding vertical rod (12) is connected with the guiding vertical cylinder (13) in a matching manner.

10. The discharging device for fish feed production according to claim 1, wherein: One end of the discharge pipe (3) away from the rotating bucket (2) is bent downwards, and the end surface of the discharge pipe (3) away from the rotating bucket (2) is inclined with respect to the horizontal plane. The cover (11) is parallel to the end surface of the discharge pipe (3) away from the rotating bucket (2).

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