Granulator capable of preventing blockage

Abstract

The utility model relates to the field of granulators, and discloses an anti-blocking granulator which comprises a granulator body, a feed hopper is fixedly arranged at the top of the granulator body, and an anti-blocking mechanism is arranged on the feed hopper; the anti-blocking mechanism comprises a side plate, a power motor, a power shaft, a connecting rod, a protective cover, a rotating shaft, a U-shaped rod, a rotating cylinder, a stirring rod, a screw rod, a locking nut, a driving motor, a first gear and a second gear, the side plate is fixedly installed on the feeding hopper, the power motor is fixedly installed at the bottom of the side plate, and the output end of the power motor is fixedly connected with the power shaft. The connecting rod is fixedly installed between the power shaft and the protective cover, the rotating shaft is rotatably installed on the protective cover, and the U-shaped rod is vertically installed on the rotating shaft in a sliding mode. The utility model has the following advantages and effects: the granulation material in the feed hopper can be prevented from being blocked, and the granulation material in the feed hopper can be prevented from being thrown out to cause waste.

Description

Technical Field

[0001] The utility model relates to the technical field of granulators, in particular to a granulator capable of preventing blockage. Background Art

[0002] In the actual production process, we often need to granulate some powdered or soft solids, such as seafood seasoning, sea cucumber intestinal egg oligopeptides, earthworm oligopeptides, water quality oligopeptides and deer collagen peptides, which all need to be formed into uniform granules. The granulator uses the swinging action of a rotating drum to grind the wet powder raw materials into granules through a wire sieve. It can also be widely used to crush the lumps into ready-made granules. It is also widely used in pharmaceutical, chemical, fertilizer, food and other industries.

[0003] The prior art publication number CN218987944U discloses an anti-clogging pelletizer for feed processing, comprising a base plate, a vertical plate provided on the top of the base plate, the vertical plate being fixedly connected to the base plate, a drive motor being installed on the side of the vertical plate, a threaded rod being provided at the output end of the drive motor, the threads at both ends of the threaded rod having opposite rotation directions, a threaded sleeve being provided on the outside of the threaded rod, the threaded sleeve being threadedly connected to the threaded rod, a stepping motor being provided at the bottom of the threaded sleeve through a rotating rod, the threaded sleeve and the stepping motor being hinged to the two ends of the rotating rod respectively, a stirring rod being provided at the output end of the stepping motor, and the stirring rod being fixedly connected to the output end of the stepping motor.

[0004] When it is in use, the stirring rod can be rotated and moved up and down in a circular motion, thereby preventing the feed from being blocked in the discharge hopper and increasing the feeding rate of the pelletizer. However, when there is a lot of pelletized material, the stirring rod is prone to throwing the pelletized material out during the rotation process, resulting in waste of pelletized material. Therefore, it is necessary to design a pelletizer that can prevent blockage to solve the above problem.

[0005] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0006] The utility model aims to provide a granulator which can prevent blockage, so as to solve the above problems.

[0007] The above technical purpose of the utility model is achieved through the following technical solutions: a granulator for preventing blockage, comprising:

[0008] A granulator body, a feed hopper is fixedly arranged on the top of the granulator body, and an anti-blocking mechanism is arranged on the feed hopper;

[0009] The anti-blocking mechanism includes a side plate, a power motor, a power shaft, a connecting rod, a protective cover, a rotating shaft, a U-shaped rod, a rotating drum, a stirring rod, a screw, a locking nut, a driving motor, a gear 1 and a gear 2. The side plate is fixedly installed on the feed hopper, the power motor is fixedly installed on the bottom of the side plate, the output end of the power motor is fixedly connected to the power shaft, the connecting rod is fixedly installed between the power shaft and the protective cover, the rotating shaft is rotatably installed on the protective cover, the U-shaped rod is vertically slidably installed on the rotating shaft, the bottom end of the U-shaped rod is fixedly connected to the rotating drum, the stirring rod is fixedly installed on the outside of the rotating drum, the screw is fixedly installed on the top of the rotating shaft, the locking nut is threadedly connected to the screw, the locking nut is abutted against the U-shaped rod, the driving motor is fixedly installed on the top of the protective cover, the output end of the driving motor is fixedly connected to gear 1, the gear 2 is fixedly sleeved on the outside of the rotating shaft, and the gear 1 is meshed with the gear 2.

[0010] The utility model is further configured as follows: a protective box body is fixedly arranged on the top of the protective cover, and a box door is installed on the rear side of the protective box body.

[0011] The utility model is further configured as follows: the bottom end of the protective cover is in contact with the feed hopper.

[0012] By adopting the above technical solution, the top opening of the feed hopper can be blocked.

[0013] The utility model is further configured as follows: a discharging hopper is fixedly arranged at the bottom end of the granulating machine body, and a supporting frame is fixedly arranged at the bottom end of the discharging hopper.

[0014] The utility model is further configured as follows: a limiting disk is disposed on the outer fixing sleeve of the screw rod, and the U-shaped rod abuts against the limiting disk.

[0015] By adopting the above technical solution, the U-shaped rod can be limited.

[0016] The utility model is further configured as follows: the rotating drum is slidably sleeved on the outer side of the rotating shaft.

[0017] By adopting the above technical solution, the rotating drum can be easily moved in the vertical direction.

[0018] The utility model is further configured as follows: a bearing is installed on the protective cover, and the rotating shaft is fixedly connected to the inner ring of the bearing.

[0019] The utility model is further configured as follows: the outer fixing sleeve of the rotating shaft is provided with two stabilizing disks, and the stabilizing disks are in contact with the protective cover.

[0020] The beneficial effects of the utility model are:

[0021] 1. The utility model starts the power motor through the anti-blocking mechanism, so that the protective cover blocks the top of the feed hopper, and then lowers the U-shaped rod to move the stirring rod into the granulated material. The U-shaped rod is limited by the locking screw, so that the granulated material can be prevented from being thrown out during the anti-blocking process at the feed hopper;

[0022] 2. The utility model sets an anti-blocking mechanism, starts the driving motor, and can make the stirring rod rotate, so as to prevent the granulated materials in the feed hopper from being blocked, and avoid the granulated materials in the feed hopper from being thrown out and causing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 and Figure 2 The utility model discloses a structural schematic diagram of a granulator for preventing blockage.

[0025] Figure 3 The utility model discloses a cross-sectional structural diagram of a granulator for preventing blockage.

[0026] Figure 4 yes Figure 3 Schematic diagram of the structure of part A in .

[0027] In the figure, 1. granulator body; 2. feed hopper; 3. discharge hopper; 4. side plate; 5. power motor; 6. power shaft; 7. connecting rod; 8. protective cover; 9. rotating shaft; 10. U-shaped rod; 11. rotating drum; 12. stirring rod; 13. screw; 14. locking nut; 15. driving motor; 16. gear one; 17. gear two; 18. protective box; 19. supporting frame. DETAILED DESCRIPTION

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable 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 the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0029] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The utility model provides a granulator for preventing blockage, comprising:

[0031] A granulator body 1 is provided with a feed hopper 2 fixedly arranged on the top of the granulator body 1, and an anti-blocking mechanism is arranged on the feed hopper 2. It should be noted that the anti-blocking mechanism is used to prevent the material at the feed hopper 2 from being blocked. The specific structure of the granulator body 1 is the prior art. The utility model mainly performs anti-blocking treatment on the feed hopper 2, so the specific structure of the granulator body 1 is not described in detail;

[0032] The anti-blocking mechanism includes a side plate 4, a power motor 5, a power shaft 6, a connecting rod 7, a protective cover 8, a rotating shaft 9, a U-shaped rod 10, a rotating drum 11, a stirring rod 12, a screw 13, a locking nut 14, a driving motor 15, a gear 16 and a gear 2 17. The side plate 4 is fixedly mounted on the feed hopper 2, the power motor 5 is fixedly mounted at the bottom of the side plate 4, the output end of the power motor 5 is fixedly connected to the power shaft 6, and the connecting rod 7 is fixedly mounted between the power shaft 6 and the protective cover 8. It should be noted that the top of the feed hopper 2 is blocked by the protective cover 8, so that the granulated material can be prevented from being thrown out during the anti-blocking process at the feed hopper 2;

[0033] The rotating shaft 9 is rotatably installed on the protective cover 8, the U-shaped rod 10 is vertically slidably installed on the rotating shaft 9, the bottom end of the U-shaped rod 10 is fixedly connected to the rotating drum 11, the stirring rod 12 is fixedly installed on the outer side of the rotating drum 11, the screw 13 is fixedly installed on the top of the rotating shaft 9, the locking nut 14 is threadedly connected to the screw 13, the locking nut 14 is abutted against the U-shaped rod 10, the driving motor 15 is fixedly installed on the top of the protective cover 8, the output end of the driving motor 15 is fixedly connected to the gear 1 16, the gear 2 17 is fixedly sleeved on the outer side of the rotating shaft 9, and the gear 1 16 is meshed with the gear 2 17.

[0034] Through the above-mentioned anti-blocking mechanism, first pull the U-shaped rod 10 upwards so that the rotating drum 11 is inside the protective cover 8, and then start the power motor 5, the power motor 5 drives the power shaft 6 to rotate, the power shaft 6 drives the connecting rod 7 to rotate, and the connecting rod 7 drives the protective cover 8 to rotate, so that the protective cover 8 blocks the top opening of the feed hopper 2, so that the granulated material can be prevented from being thrown out during the anti-blocking process of the feed hopper 2, and then the U-shaped rod 10 is moved downward, so that the rotating drum 11 can drive the stirring rod 12 to move downward, so that the stirring rod 12 moves into the granulated material, and then the locking nut 14 is rotated to limit the U-shaped rod 10, and the driving motor 15 is started. Through the cooperation of gear one 16 and gear two 17, the rotation of the rotating shaft 9 is realized, and then the rotating drum 11 can drive the stirring rod 12 to rotate, so as to prevent the granulated material in the feed hopper 2 from being blocked, and the granulated material in the feed hopper 2 from being thrown out and causing waste.

[0035] Specifically, a protective box 18 is fixedly provided on the top of the protective cover 8, and a box door is installed on the rear side of the protective box 18. It should be noted that the screw 13, locking nut 14, drive motor 15, gear 16 and gear 2 17 and other structures are all located in the protective box 18 for protecting these structures.

[0036] Specifically, the bottom end of the protective cover 8 is in contact with the feed hopper 2 . It should be noted that this can prevent the granulated material from being thrown out during the process of preventing the feed hopper 2 from being blocked.

[0037] Specifically, a discharge hopper 3 is fixedly provided at the bottom end of the granulator body 1, and a support frame 19 is fixedly provided at the bottom end of the discharge hopper 3. It should be noted that this is for facilitating the discharge support process.

[0038] Specifically, a limiting disk is fixedly sleeved outside the screw rod 13 , and the U-shaped rod 10 abuts against the limiting disk. It should be noted that the U-shaped rod 10 can be limited.

[0039] Specifically, the rotating drum 11 is slidably sleeved on the outer side of the rotating shaft 9 , which should be noted to facilitate the vertical movement of the rotating drum 11 .

[0040] Specifically, a bearing is installed on the protective cover 8, the rotating shaft 9 is fixedly connected to the inner ring of the bearing, and two stabilizing disks are provided on the outer fixed sleeve of the rotating shaft 9. The stabilizing disks are in contact with the protective cover 8. It should be noted that this facilitates the stable rotation of the rotating shaft 9.

[0041] The above is a detailed introduction to a granulator for preventing blockage provided by the utility model. The principle and implementation method of the utility model are described in detail using specific embodiments. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A granulator for preventing blockage, characterized in that: include: A granulator body (1), wherein a feed hopper (2) is fixedly arranged on the top of the granulator body (1), and an anti-blocking mechanism is arranged on the feed hopper (2); The anti-blocking mechanism comprises a side plate (4), a power motor (5), a power shaft (6), a connecting rod (7), a protective cover (8), a rotating shaft (9), a U-shaped rod (10), a rotating drum (11), a stirring rod (12), a screw (13), a locking nut (14), a driving motor (15), a gear 1 (16) and a gear 2 (17); the side plate (4) is fixedly mounted on the feed hopper (2); the power motor (5) is fixedly mounted on the bottom of the side plate (4); the output end of the power motor (5) is fixedly connected to the power shaft (6); the connecting rod (7) is fixedly mounted between the power shaft (6) and the protective cover (8); the rotating shaft (9) is rotatably mounted on the protective cover (8); The U-shaped rod (10) is vertically slidably mounted on the rotating shaft (9), the bottom end of the U-shaped rod (10) is fixedly connected to the rotating drum (11), the stirring rod (12) is fixedly mounted on the outer side of the rotating drum (11), the screw rod (13) is fixedly mounted on the top end of the rotating shaft (9), the locking nut (14) is threadedly connected to the screw rod (13), the locking nut (14) is in contact with the U-shaped rod (10), the driving motor (15) is fixedly mounted on the top end of the protective cover (8), the output end of the driving motor (15) is fixedly connected to the gear 1 (16), the gear 2 (17) is fixedly sleeved on the outer side of the rotating shaft (9), and the gear 1 (16) is meshed with the gear 2 (17).

2. A granulator for preventing blockage according to claim 1, characterized in that: A protective box body (18) is fixedly arranged on the top of the protective cover (8), and a box door is installed on the rear side of the protective box body (18).

3. A granulator for preventing blockage according to claim 1, characterized in that: The bottom end of the protective cover (8) is in contact with the feed hopper (2).

4. A granulator for preventing blockage according to claim 1, characterized in that: A discharge hopper (3) is fixedly arranged at the bottom end of the granulator body (1), and a support frame (19) is fixedly arranged at the bottom end of the discharge hopper (3).

5. A granulator for preventing blockage according to claim 1, characterized in that: A limiting disk is provided on the fixed sleeve outside the screw rod (13), and the U-shaped rod (10) abuts against the limiting disk.

6. A granulator for preventing blockage according to claim 1, characterized in that: The rotating drum (11) is slidably sleeved on the outer side of the rotating shaft (9).

7. A granulator for preventing blockage according to claim 1, characterized in that: A bearing is installed on the protective cover (8), and the rotating shaft (9) is fixedly connected to the inner ring of the bearing.

8. A granulator for preventing blockage according to claim 1, characterized in that: The outer fixed sleeve of the rotating shaft (9) is provided with two stabilizing disks, and the stabilizing disks are in contact with the protective cover (8).

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