Medicine granulator with cooling function

Abstract

The utility model belongs to the field of medicine granulators, and particularly relates to a medicine granulator with a cooling function, which is characterized in that a sliding seat with a net barrel is arranged in a casing, an air supply pipe is arranged at the bottom of the casing, and a hollow pipe driven by a motor and a gear to rotate is arranged on the air supply pipe. And the top of the hollow pipe is provided with a shunting box with a one-way valve nozzle, so that the medicine powder can be effectively cooled after being pressed and formed by the pellet pressing roller, and adhesion among the medicine pellets is prevented. According to the utility model, the sliding seat with the net barrel is arranged in the shell, the air supply pipe is arranged at the bottom of the shell, the hollow pipe driven by the motor and the gear to rotate is arranged on the air supply pipe, and the shunting box with the one-way valve nozzle is arranged at the top of the hollow pipe, so that medicinal powder is pressed and formed by the pellet pressing roller; effective cooling can be achieved, and adhesion among the medicine particles is prevented.

Description

Technical Field

[0001] The utility model relates to the field of medicine granulators, in particular to a medicine granulator with a cooling function. Background Art

[0002] The animal health medicine granulator is a device for manufacturing animal health medicine granules. It can make medicine raw materials into granules, which is convenient for animals to take medicine, and has the advantages of simple operation and high production efficiency. For example, the utility model patent with the authorization announcement number CN211190093U proposes a medicine rapid stirring granulator. The technical problem to be solved by the utility model is that stirring and granulation are divided into two processes for operation. In order to solve the above technical problems, the utility model provides a medicine rapid stirring granulator, including a shell, the bottom of the discharge hopper is connected with a discharge pipe, both sides of the middle of the discharge hopper are connected with a conduit, the bottom of the inner cavity of the conduit is fixedly connected with a fixing ring, the top of the fixing ring is fixedly connected with a piston plate through a supporting spring, the top of the piston plate is fixedly connected with a driving rod, the top of the driving rod is in contact with the bottom of the corrugated plate, the bottom of the piston plate is fixedly connected with a conduction rod, the bottom of the conduction rod penetrates the fixing ring and extends to the outside of the bottom of the conduit, and both sides of the middle of the bottom of the inner cavity of the shell are equipped with a granulation roller group.

[0003] However, when the existing medicine granulator is in use, since there is still a certain amount of heat after the medicine is pressed and formed, the medicine granules are easy to stick together, and the medicine granules are easy to accumulate in the casing and are not easy to be discharged. Therefore, it is necessary to improve it. Utility Model Content

[0004] The utility model aims to provide a medicine granulator with a cooling function, which solves the problem that medicine granules are easily adhered to each other due to the presence of a certain amount of heat after the medicine is pressed and formed in the existing medicine granulator when in use, and solves the problem that medicine granules are easily accumulated in the casing and are not easy to be discharged.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pharmaceutical granulator with a cooling function, comprising a casing, two motors 1 are installed on the front of the casing, the output shaft of each motor 1 penetrates the casing and is connected to the casing through a sealed bearing, the output shaft of the motor 1 is fixedly connected to a granulating roller, and the granulating rollers are in contact with each other, a sliding seat is slidably connected to the inner side of the casing, a net barrel is fixedly connected to the top of the sliding seat, an air supply pipe is fixedly connected to the bottom of the casing, a hollow tube is installed on the upper section of the tube body of the air supply pipe through a sealed bearing, a diversion box is fixedly connected to the top of the hollow tube, and a plurality of one-way valve nozzles are arranged on the top of the diversion box, a motor 2 is fixedly installed on the inner bottom of the casing, a driving gear is fixedly connected to the end of the output shaft of the motor 2, a driven gear is fixedly connected to the lower section of the tube body of the hollow tube, and a meshing transmission connection is formed between the driven gear and the driving gear.

[0006] Preferably, a shaped rod is fixedly connected to the middle section of the hollow tube, a bevel ring is fixedly connected to the bottom of the slide seat, and the bevel ring contacts the shaped rod. The interaction between the shaped rod and the bevel ring can cause the slide seat to be pushed upward.

[0007] Preferably, the left and right side walls of the housing are both provided with discharge ports, and the outer wall of the housing is fixedly connected with a receiving hopper. The medicine pellets are discharged through the discharge ports and then received by the receiving hopper.

[0008] Preferably, the inner bottom of the housing is fixedly connected to a sleeve, the inner side of the sleeve is slidably connected to a guide rod, the top of the guide rod is fixedly connected to the slide seat, a spring is arranged inside the sleeve, one end of the spring is fixedly connected to the guide rod, and the other end of the spring is fixedly connected to the inner surface of the sleeve. The arrangement of the spring, sleeve and guide rod can guide the lifting and lowering of the slide seat and assist in resetting.

[0009] Preferably, a corrugated sleeve is fixedly connected between the sleeve and the slide seat, and the corrugated sleeve is made of rubber. The arrangement of the corrugated sleeve has a protective effect on the spring.

[0010] Preferably, a guide tube is fixedly connected to the inner upper part of the housing, and the guide tube is funnel-shaped. The guide tube can be arranged to guide the powder to the granulation roller.

[0011] Preferably, four supporting legs are welded to the bottom of the housing, and the four supporting legs are located at the corners of the housing. The arrangement of the supporting legs provides support for the housing as a whole.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model sets a slide seat with a net barrel in the casing, and then sets an air supply pipe from the bottom of the casing. A hollow tube driven to rotate by a motor and a gear is set on the air supply pipe, and a diverter box with a one-way valve nozzle is set on the top of the hollow tube. In this way, the medicine powder can be effectively cooled after being pressed and formed by the granulating roller to prevent the adhesion between the medicine particles.

[0014] 2. The utility model arranges an elastic support assembly consisting of a spring, a sleeve and a guide rod and a bevel ring under the slide, and arranges a special-shaped rod on the outside of the hollow tube. The special-shaped rod rotates with the hollow tube and cooperates with the bevel ring and the elastic support assembly to make the slide slide up and down periodically, thereby achieving the purpose of facilitating the discharge of medicine particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0016] Figure 2 For the utility model Figure 1 A front cross-sectional view of

[0017] Figure 3 For the utility model Figure 2 A magnified view of the structure of part A;

[0018] Figure 4 For the utility model Figure 1 A three-dimensional diagram of the guide tube structure.

[0019] In the figure: 1. casing; 2. motor 1; 3. pelletizing roller; 4. slide seat; 5. net barrel; 6. sleeve; 7. guide rod; 8. spring; 9. corrugated sleeve; 10. bevel ring; 11. air supply pipe; 12. hollow pipe; 13. diverter box; 131. one-way valve nozzle; 14. special-shaped rod; 15. motor 2; 16. driving gear; 161. driven gear; 17. discharge port; 18. receiving hopper; 19. guide tube; 20. supporting leg. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] See also Figure 1-2A pharmaceutical granulator with a cooling function comprises a casing 1, two motors 2 are installed on the front of the casing 1, the output shaft of each motor 2 penetrates the casing 1 and is connected to the casing 1 through a sealed bearing, the output shaft of the motor 2 is fixedly connected to a granulating roller 3, and the granulating rollers 3 are in contact with each other, a slide seat 4 is slidably connected to the inner side of the casing 1, a net barrel 5 is fixedly connected to the top of the slide seat 4, an air supply pipe 11 is fixedly connected to the bottom of the casing 1, a hollow tube 12 is installed on the upper section of the tube body of the air supply pipe 11 through a sealed bearing, a diversion box 13 is fixedly connected to the top of the hollow tube 12, and a plurality of one-way valve nozzles 131 are arranged on the top of the diversion box 13, a motor 2 15 is fixedly installed on the inner bottom of the casing 1, a driving gear 16 is fixedly connected to the end of the output shaft of the motor 2 15, a driven gear 161 is fixedly connected to the lower section of the tube body of the hollow tube 12, and a meshing transmission connection is formed between the driven gear 161 and the driving gear 16. The middle section of the hollow tube 12 is fixedly connected with a shaped rod 14, and the bottom of the slide 4 is fixedly connected with a bevel ring 10, and the bevel ring 10 contacts the shaped rod 14. Through the interaction between the shaped rod 14 and the bevel ring 10, the slide 4 can be pushed upward.

[0022] See also Figure 1 , Figure 2 , Figure 4 The left and right side walls of the casing 1 are both provided with a discharge port 17, and a receiving hopper 18 is fixedly connected to the outer wall of the casing 1. The medicine pellets are discharged through the discharge port 17 and received by the receiving hopper 18. A guide cylinder 19 is fixedly connected to the upper inner part of the casing 1, and the guide cylinder 19 is funnel-shaped. Through the setting of the guide cylinder 19, the medicine powder can be guided to the granulating roller 3. Four support legs 20 are welded to the bottom of the casing 1, and the four support legs 20 are located at the corners of the casing 1. The setting of the support legs 20 has a supporting effect on the whole.

[0023] See also Figure 3 The inner bottom of the housing 1 is fixedly connected to a sleeve 6, and a guide rod 7 is slidably connected to the inner side of the sleeve 6. The top of the guide rod 7 is fixedly connected to the slide 4. A spring 8 is arranged on the inner side of the sleeve 6, and one end of the spring 8 is fixedly connected to the guide rod 7, and the other end of the spring 8 is fixedly connected to the inner surface of the sleeve 6. The arrangement of the spring 8, the sleeve 6 and the guide rod 7 has the function of guiding and assisting in resetting the lifting and lowering of the slide 4. A corrugated sleeve 9 is fixedly connected between the sleeve 6 and the slide 4, and the corrugated sleeve 9 is made of rubber. The arrangement of the corrugated sleeve 9 has a protective effect on the spring 8.

[0024] The specific implementation process of the utility model is as follows: when in use, first start the motor 2, the motor 2 will drive the granulating roller 3 to rotate, then add the powder from the guide cylinder 19 into the casing 1, then the powder is guided to the two granulating rollers 3, and then pressed into shape, the formed granules will fall on the slide seat 4 through the net barrel 5, and then the cooling air is transported to the hollow tube 12 through the air delivery pipe 11, and then discharged from the one-way valve nozzle 131 on the diverter box 13, thereby cooling the pressed granules to prevent The adhesion between the medicine particles, at the same time, the motor 15 will drive the driving gear 16 to rotate, and the driving gear 16 can drive the hollow tube 12 and the diverter box 13 to rotate by cooperating with the driven gear 161, so that the jet can be rotated to further improve the cooling effect. At the same time, the hollow tube 12 will drive the special-shaped rod 14 to rotate, and the special-shaped rod 14 can make the slide 4 rise and fall periodically through the relative rotation between the bevel ring 10 and the elastic reset of the spring 8, so that the medicine particles can be discharged from the discharge port 17.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medicine granulator with a cooling function, comprising a housing (1), characterized in that: Two motors (2) are installed on the front of the casing (1), and the output shaft of each motor (2) passes through the casing (1) and is connected to the casing (1) via a sealed bearing. The output shaft of the motor (2) is fixedly connected to a pelletizing roller (3), and the pelletizing rollers (3) are in contact with each other. A slide seat (4) is slidably connected to the inner side of the casing (1), and a net bucket (5) is fixedly connected to the top of the slide seat (4). An air supply pipe (11) is fixedly connected to the bottom of the casing (1), and the upper section of the air supply pipe (11) passes through the upper section of the pipe body. A hollow tube (12) is installed through the sealed bearing, the top of the hollow tube (12) is fixedly connected to a diverter box (13), and a plurality of one-way valve nozzles (131) are arranged on the top of the diverter box (13), a second motor (15) is fixedly installed on the bottom of the inner side of the housing (1), the end of the output shaft of the second motor (15) is fixedly connected to a driving gear (16), and a lower section of the hollow tube (12) is fixedly connected to a driven gear (161), and a meshing transmission connection is formed between the driven gear (161) and the driving gear (16).

2. A medicine granulator with cooling function according to claim 1, characterized in that: A shaped rod (14) is fixedly connected to the middle section of the hollow tube (12), a bevel ring (10) is fixedly connected to the bottom of the slide seat (4), and the bevel ring (10) is in contact with the shaped rod (14).

3. The pharmaceutical granulator with cooling function according to claim 1, characterized in that: The left and right side walls of the casing (1) are both provided with discharge openings (17), and the outer wall of the casing (1) is fixedly connected with a receiving hopper (18).

4. The pharmaceutical granulator with cooling function according to claim 1, characterized in that: The inner bottom of the housing (1) is fixedly connected to a sleeve (6), the inner side of the sleeve (6) is slidably connected to a guide rod (7), the top of the guide rod (7) is fixedly connected to the slide seat (4), and a spring (8) is provided on the inner side of the sleeve (6), one end of the spring (8) is fixedly connected to the guide rod (7), and the other end of the spring (8) is fixedly connected to the inner surface of the sleeve (6).

5. The pharmaceutical granulator with cooling function according to claim 4, characterized in that: A corrugated sleeve (9) is fixedly connected between the sleeve (6) and the sliding seat (4), and the corrugated sleeve (9) is made of rubber.

6. The pharmaceutical granulator with cooling function according to claim 1, characterized in that: A flow guide tube (19) is fixedly connected to the inner upper portion of the casing (1), and the flow guide tube (19) is funnel-shaped.

7. The pharmaceutical granulator with cooling function according to claim 1, characterized in that: Four supporting legs (20) are welded to the bottom of the casing (1), and the four supporting legs (20) are located at the corners of the casing (1).

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