Pet food granulating equipment

Abstract

The utility model belongs to the technical field of pet food granulating equipment, and discloses pet food granulating equipment which comprises a pair of mounting frames and a conveying belt, a supporting shaft is mounted between the pair of mounting frames, a granulating roller is rotatably connected to the periphery of the supporting shaft, a plurality of granulating grooves are formed in the surface of the granulating roller, a rotating block is fixedly mounted on one side of the granulating roller, and the rotating block is fixedly connected with the conveying belt. A plurality of protruding blocks are installed on the inner wall of the granulating roller, a plurality of knocking mechanisms are installed on the periphery, in the granulating roller, of the supporting shaft, a rotating shaft is rotationally connected to the side, away from the supporting shaft, between the pair of installation frames, a material pressing roller is installed on the periphery of the rotating shaft, and a second gear is installed on the periphery of one end of the rotating shaft. A blanking bin is mounted above the granulating roller between the pair of mounting racks; and the conveying belt is positioned below the granulating roller. The device is simple and reasonable in structure, novel in design, easy to operate, high in practicability and convenient to widely popularize and use.

Description

Technical Field

[0001] The utility model belongs to the technical field of pet food granulation equipment, and more specifically, relates to a pet food granulation equipment. Background Art

[0002] Pet food granulating equipment is a mechanical device used to process raw materials into granular pet food. These devices are usually used in pet food production lines and are mainly used to process powdered or wet raw materials into uniform granules through extrusion, steam, heating, etc.

[0003] When some pet food granulating equipment currently uses a granulating roller for granulation, some raw materials will be stuck in the granulating groove on the surface of the granulating roller and cannot fall out, causing the granulating groove to be blocked. When more granulating grooves are blocked one after another, the staff can only clean them by stopping the machine, which not only increases the difficulty of cleaning, but also reduces work efficiency.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a pet food granulating equipment is provided to achieve the purpose of having more practical value. Utility Model Content

[0005] In order to solve the above technical problems, the present invention provides a pet food granulation equipment, which is achieved by the following specific technical means:

[0006] A pet food granulating equipment comprises a pair of mounting frames and a conveyor belt, a support shaft is installed between the pair of mounting frames, the periphery of the support shaft is rotatably connected to the granulating roller, the surface of the granulating roller is provided with a plurality of granulating grooves, a rotating block is fixedly installed on one side of the granulating roller, one end of the rotating block is installed with a gear 1, a plurality of raised blocks are installed on the inner wall of the granulating roller, a plurality of knocking mechanisms are installed on the periphery of the support shaft inside the granulating roller, a rotating shaft is rotatably connected to the side of the pair of mounting frames away from the support shaft, a pressing roller is installed on the periphery of the rotating shaft, a gear 2 is installed on the periphery of one end of the rotating shaft, a lower bin is installed above the granulating roller between the pair of mounting frames, and the conveyor belt is located below the granulating roller.

[0007] Furthermore, the knocking mechanism includes a telescopic sleeve, a telescopic rod, a compression spring and a knocking block, one end of the telescopic sleeve is provided with a telescopic slot, one side of the telescopic slot is installed with a compression spring, the other end of the compression spring is installed with a limit block, the other side of the limit block is connected to one end of the telescopic rod, and the other end of the telescopic rod passes through one side of the telescopic slot and is connected to the knocking block.

[0008] Furthermore, a motor is installed on one side of one of the mounting brackets, and one end of the rotating shaft passes through one side of the mounting bracket and is connected to an output end of the motor.

[0009] Furthermore, a breaking mechanism is installed in the lower hopper.

[0010] Furthermore, the granulating roller is in contact with the surface of the nip roller.

[0011] Furthermore, the gear 1 and the gear 2 are meshed with each other.

[0012] Furthermore, a controller is installed on one side of one of the mounting frames.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] Through the coordinated use of the raised block and the knocking mechanism, when the granulating roller rotates, the raised block is driven to rotate, and when the raised block rotates to the position of the knocking block, the raised block pushes the knocking block upward, and the knocking block pushes the telescopic rod into the telescopic groove. When the raised block passes through the knocking block, under the action of the compression spring, the compression spring pushes the telescopic rod to move out of the telescopic groove through the limit block, and the telescopic rod pushes the knocking block to hit the inner wall of the granulating roller, causing the granulating roller to vibrate, thereby shaking out the raw materials blocked in the granulating groove, thereby avoiding the situation where the granulating groove is blocked and needs to be stopped for cleaning, and at the same time improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0016] Figure 2 It is a top sectional schematic diagram of the utility model.

[0017] Figure 3 It is a side sectional schematic diagram of the granulating roller in the utility model.

[0018] Figure 4 This utility model Figure 2 A is an enlarged schematic diagram.

[0019] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0020] 1. Mounting frame; 2. Conveyor belt; 3. Support shaft; 4. Granulating roller; 401. Granulating trough; 402. Rotating block; 403. Raised block; 5. Gear 1; 6. Knocking mechanism; 601. Telescopic sleeve; 602. Telescopic rod; 603. Compression spring; 604. Knocking block; 605. Telescopic trough; 606. Limiting block; 7. Rotating shaft; 8. Pressing roller; 9. Gear 2; 10. Discharging hopper; 11. Motor; 12. Breaking mechanism; 13. Controller. DETAILED DESCRIPTION

[0021] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0022] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0024] Example:

[0025] As attached Figure 1 To the attached Figure 4 As shown:

[0026] The utility model provides a pet food granulating equipment, including a pair of mounting frames 1 and a conveyor belt 2, a support shaft 3 is installed between the pair of mounting frames 1, the periphery of the support shaft 3 is rotatably connected to a granulating roller 4, the surface of the granulating roller 4 is provided with a plurality of granulating grooves 401, a rotating block 402 is fixedly installed on one side of the granulating roller 4, one end of the rotating block 402 is installed with a gear 1 5, the inner wall of the granulating roller 4 is installed with a plurality of raised blocks 403, the support shaft 3 is rotatably connected to the periphery of the granulating roller 4, a rotating shaft 7 is rotatably connected to the side away from the support shaft 3 between the pair of mounting frames 1, a pressing roller 8 is installed on the periphery of the rotating shaft 7, and a gear 2 9 is installed on the periphery of one end of the rotating shaft 7, a lower bin 10 is installed above the granulating roller 4 between the pair of mounting frames 1, and the conveyor belt 2 is located below the granulating roller 4.

[0027] Among them, the knocking mechanism 6 includes a telescopic sleeve 601, a telescopic rod 602, a compression spring 603 and a knocking block 604. One end of the telescopic sleeve 601 is provided with a telescopic slot 605, and a compression spring 603 is installed on one side of the telescopic slot 605. The other end of the compression spring 603 is installed with a limit block 606. The other side of the limit block 606 is connected to one end of the telescopic rod 602, and the other end of the telescopic rod 602 passes through one side of the telescopic slot 605 and is connected to the knocking block 604. The protruding block 403 pushes the knocking block 604 upward, and the knocking block 604 pushes the telescopic rod 602 into the telescopic slot 605. When the protruding block 403 passes through the knocking block 604, under the action of the compression spring 603, the compression spring 603 pushes the telescopic rod 602 to move out of the telescopic slot 605 through the limit block 606, and the telescopic rod 602 pushes the knocking block 604 to hit the inner wall of the granulating roller 4.

[0028] Among them, a motor 11 is installed on one side of one of the mounting frames 1, and one end of the rotating shaft 7 passes through one side of the mounting frame 1 and is connected to the output end of the motor 11. The motor 11 drives the pressing roller 8 to rotate through the rotating shaft 7.

[0029] Among them, a breaking up mechanism 12 is installed in the lower material bin 10, and the raw materials are broken up by the breaking up mechanism 12.

[0030] The granulating roller 4 is in contact with the surface of the nip roller 8 .

[0031] Among them, gear 1 5 and gear 2 9 are engaged with each other, gear 2 9 drives gear 1 5 to rotate, and gear 1 5 drives the granulating roller 4 to rotate through the rotating block 402.

[0032] A controller 13 is installed on one side of one of the mounting frames 1 , and the controller 13 can play a control role.

[0033] The working principle of this embodiment is as follows:

[0034] The staff pours the raw materials into the lower hopper 10 and starts the scattering mechanism 12. The scattering mechanism 12 scatters the raw materials, and the raw materials fall between the granulating roller 4 and the pressing roller 8. The motor 11 is started. The motor 11 drives the pressing roller 8 to rotate through the rotating shaft 7, and at the same time drives the gear 2 9 to rotate. The gear 2 9 drives the gear 1 5 to rotate. The gear 1 5 drives the granulating roller 4 to rotate through the rotating block 402. The granulating roller 4 granulates the raw materials by rotating. The granules fall onto the conveyor belt 2 for transportation. When the granulating roller 4 rotates, it drives the raised block 403 to rotate. When the raised block 403 rotates to the position of the knocking block 604, The protruding block 403 pushes the knocking block 604 upwards, and the knocking block 604 pushes the telescopic rod 602 into the telescopic slot 605. When the protruding block 403 passes through the knocking block 604, under the action of the compression spring 603, the compression spring 603 pushes the telescopic rod 602 to move out of the telescopic slot 605 through the limit block 606. The telescopic rod 602 pushes the knocking block 604 to hit the inner wall of the granulating roller 4, causing the granulating roller 4 to vibrate, thereby shaking off the raw materials blocked in the granulating tank 401, thereby avoiding the situation where the granulating tank 401 is blocked and needs to be shut down for cleaning, while improving work efficiency.

[0035] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A pet food granulating device, comprising a pair of mounting frames (1) and a conveyor belt (2), characterized in that: A support shaft (3) is installed between a pair of the mounting frames (1), and a granulating roller (4) is rotatably connected to the periphery of the support shaft (3). The surface of the granulating roller (4) is provided with a plurality of granulating grooves (401). A rotating block (402) is fixedly installed on one side of the granulating roller (4), and a gear 1 (5) is installed on one end of the rotating block (402). A plurality of protruding blocks (403) are installed on the inner wall of the granulating roller (4). A plurality of knocking mechanisms (6) are installed on the periphery of the support shaft (3) inside the granulating roller (4). A rotating shaft (7) is rotatably connected to the side away from the support shaft (3) between the pair of the mounting frames (1), a pressing roller (8) is installed on the periphery of the rotating shaft (7), and a gear 2 (9) is installed on the periphery of one end of the rotating shaft (7). A lower hopper (10) is installed above the granulating roller (4) between the pair of the mounting frames (1), and the conveyor belt (2) is located below the granulating roller (4).

2. The pet food granulating device according to claim 1, characterized in that: The knocking mechanism (6) comprises a telescopic sleeve (601), a telescopic rod (602), a compression spring (603) and a knocking block (604); one end of the telescopic sleeve (601) is provided with a telescopic slot (605); one side of the telescopic slot (605) is provided with a compression spring (603); the other end of the compression spring (603) is provided with a limit block (606); the other side of the limit block (606) is connected to one end of the telescopic rod (602); the other end of the telescopic rod (602) passes through one side of the telescopic slot (605) and is connected to the knocking block (604).

3. The pet food granulating device according to claim 1, characterized in that: A motor (11) is installed on one side of one of the mounting frames (1), and one end of the rotating shaft (7) passes through one side of the mounting frame (1) and is connected to the output end of the motor (11).

4. The pet food granulating device according to claim 1, characterized in that: A breaking mechanism (12) is installed in the lower bin (10).

5. The pet food granulating device according to claim 1, characterized in that: The granulating roller (4) is in contact with the surface of the nip roller (8).

6. The pet food granulating device according to claim 1, characterized in that: The gear one (5) and the gear two (9) are meshed with each other.

7. The pet food granulating device according to claim 1, characterized in that: A controller (13) is installed on one side of one of the mounting frames (1).

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