Medicinal material grinding equipment for biological pharmacy

Abstract

The invention belongs to the technical field of biopharmacy, particularly relates to medicinal material grinding equipment for biopharmacy, and aims to solve the problem that the quality of medicinal materials is affected due to the fact that the requirement of medicinal material processing for dryness is high and the ground medicinal materials cannot be quickly dried after the medicinal materials are ground. The feeding hopper is fixedly arranged at the top of the grinding box, an L-shaped supporting plate is fixedly installed on one side of the grinding box, a first motor is fixedly arranged on one side of the L-shaped supporting plate, a supporting plate is fixedly installed on one side of the grinding box, a drying box is fixedly installed on the portion, located below the supporting plate, of one side of the grinding box, and a material guiding box is fixedly installed on the other side of the grinding box; and a second motor is fixedly mounted on one side of the guide box. The medical material grinding device is simple in structure, after medical materials are ground, the medical materials falling after grinding can be scattered, meanwhile, the medical materials are rapidly dried, and therefore the quality of the medical materials is guaranteed, and people can conveniently use the medical material grinding device.

Description

Technical Field

[0001] The present invention relates to the technical field of biopharmaceuticals, and in particular to a medicinal material grinding device for biopharmaceuticals. Background Art

[0002] In the production process of medicine, grinding of raw materials is an important part, which is mainly to grind the raw materials into powder, which is convenient for the next processing of the raw materials and also helps the raw materials to better play their medicinal value and be easily absorbed by the human body. The grinding equipment of raw materials is the commonly used equipment in the grinding work of raw materials.

[0003] The Chinese invention patent document (Announcement No.: CN113457796B) discloses a biopharmaceutical medicinal material grinding device, including a housing, an upper grinding disc, a lower grinding disc and a reciprocating screw, a leakage hole is provided in the middle of the upper grinding disc, a first magnetic block is fixedly provided inside the upper grinding disc, the inner cavity of the housing is located at the lower side of the upper grinding disc and is movably connected with the lower grinding disc, a ball groove is provided on the side where the lower grinding disc is connected to the inner wall of the housing, and a material drop groove is provided on the edge of the upper side of the housing. The present invention designs the first magnetic block, the second magnetic block and the ball groove, drives the upper grinding disc to rotate through a motor, drives the lower grinding disc to rotate inside the housing through the first magnetic block on the upper grinding disc using the ball in the ball groove, and at the same time, the magnetic repulsion between the first magnetic block and the second magnetic block makes the rotation direction between the lower grinding disc and the upper grinding disc opposite, thereby improving the grinding efficiency and speed of the grinding device.

[0004] However, in the above patent, since the processing of medicinal materials has a high requirement for dryness, after the medicinal materials are ground, the ground medicinal materials cannot be dried quickly, which affects the quality of the medicinal materials.

[0005] To this end, we propose a medicinal material grinding device for biopharmaceuticals to solve the above problems.

[0006] SUMMARY OF THE INVENTION

[0007] The purpose of the present invention is to solve the problem that the processing of medicinal materials has high requirements on dryness, and the ground medicinal materials cannot be dried quickly after grinding, which affects the quality of the medicinal materials. A medicinal material grinding device for biopharmaceuticals is proposed to solve the problem that the processing of medicinal materials has high requirements on dryness, and the ground medicinal materials cannot be dried quickly after grinding, which affects the quality of the medicinal materials.

[0008] In order to achieve the above object, the present invention adopts the following technical solutions:

[0009] A medicinal material grinding device for biopharmaceuticals, comprising:

[0010] Grinding box;

[0011] A feed hopper is fixedly mounted on the top of the grinding box, an L-shaped support plate is fixedly mounted on one side of the grinding box, a first motor is fixedly mounted on one side of the L-shaped support plate, a support plate is fixedly mounted on one side of the grinding box, a drying box is fixedly mounted on one side of the grinding box below the support plate, a material guide box is fixedly mounted on the other side of the grinding box, and a second motor is fixedly mounted on one side of the material guide box;

[0012] A grinding mechanism, arranged in the grinding box, for grinding medicinal materials;

[0013] The screening mechanism is arranged in the grinding box and is used to screen the ground medicinal materials;

[0014] The breaking mechanism is arranged in the grinding box and is used to break up the sieved medicinal materials;

[0015] The drying mechanism is arranged in the drying box and is used for drying the sieved medicinal materials.

[0016] Furthermore, the grinding mechanism includes a first grinding rod and a second grinding rod rotatably connected to the grinding box, the first grinding rod is fixedly connected to the output shaft of the first motor, one end of the first grinding rod and the second grinding rod are respectively fixedly connected to a synchronous gear 1 and a synchronous gear 2, the synchronous gear 1 and the synchronous gear 2 are meshed with each other, and the first grinding rod and the second grinding rod are both fixedly connected to grinding rollers. When the two grinding rollers rotate at the same time, the medicinal materials entering the grinding box can be ground.

[0017] Furthermore, the screening mechanism includes recesses fixedly mounted on the inner walls on both sides of the grinding box, a screening plate being slidably connected between the two recesses, a spring being fixedly mounted on the inner wall on one side of one of the recesses, the spring being fixedly connected to one end of the screening plate, and an active bevel gear being fixedly connected to the first grinding rod.

[0018] Furthermore, a vertical rotating rod is rotatably connected to the support plate, a passive bevel gear is fixedly connected to the top end of the vertical rotating rod, and the passive bevel gear is meshed with the active bevel gear.

[0019] Furthermore, a cam is fixedly connected to the vertical rotating rod, one end of the sieve plate is fixedly connected to a guide rod, and one end of the guide rod is in contact with the cam.

[0020] Furthermore, the scattering mechanism includes a rotating rod rotatably connected to the grinding box, a plurality of scattering plates are fixedly connected to the rotating rod, sprockets are fixedly connected to the bottom ends of the vertical rotating rod and the rotating rod, and a chain is meshed and connected between the two sprockets.

[0021] Furthermore, guide blocks are fixedly provided on the two recesses, and the two guide blocks are used to guide the fallen medicinal materials.

[0022] Furthermore, the drying mechanism includes a large gear fixedly connected to the vertical rotating rod, a drying rotating rod is rotatably connected in the drying box, a small gear is fixedly connected to the drying rotating rod, and the small gear is meshed with the large gear.

[0023] Furthermore, a drying fan blade is fixedly connected to the bottom end of the drying rotating rod, two heating rods are provided in the drying box, the bottom end of the drying box is connected with a blowing pipe, a drying hood is provided on the inner wall of one side of the grinding box, the drying hood is connected with one end of the blowing pipe, and the hot air heated by the heating rod can utilize the wind force generated by the rotation of the drying fan blade to blow the hot air toward the medicinal materials for drying.

[0024] Furthermore, a rotating shaft is rotatably connected in the material guide box, the rotating shaft is fixedly connected to the output shaft of the second motor, a conveying auger is fixedly connected to the rotating shaft, and a material discharge pipe is provided at the bottom of the material guide box.

[0025] Compared with the prior art, the advantages of the present invention are:

[0026] 1. In this scheme, since the two sprockets are meshed and connected with a chain, the rotating rod and the vertical rotating rod rotate simultaneously, and the rotating rod drives multiple scattering plates to rotate to scatter the fallen medicinal materials, so as to facilitate subsequent rapid drying;

[0027] 2. In this solution, since the small gear can increase the speed of the large gear transmission force, the drying rod can rotate quickly, and the two heating rods can heat the inside of the drying box. The drying rod drives the drying fan blades to rotate quickly, and the force generated by the negative pressure is used to transport the hot air through the blow pipe to the drying hood to quickly dry the fallen medicinal materials, thereby ensuring the dryness of the medicinal materials.

[0028] The invention has a simple structure, and after the medicinal materials are ground, the medicinal materials dropped after the grinding can be scattered, and the medicinal materials can be quickly dried at the same time, thereby ensuring the quality of the medicinal materials and being convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the structure of a medicinal material grinding device for biopharmaceuticals proposed by the present invention;

[0030] Figure 2 The present invention proposes a medicinal material grinding device for biopharmaceuticals Figure 1 Schematic diagram of the structure of part A in FIG.

[0031] Figure 3 The present invention proposes a medicinal material grinding device for biopharmaceuticals Figure 1 Schematic diagram of the structure of part B;

[0032] Figure 4 This is a schematic diagram of the structure of a grinding mechanism portion of a medicinal material grinding device for biopharmaceuticals proposed by the present invention, viewed from above;

[0033] Figure 5 This is a schematic diagram of the structure of a fixed base and a pull-out box, etc., of a medicinal material grinding device for biopharmaceuticals proposed by the present invention, viewed from above.

[0034] In the figure: 1, grinding box; 2, feed hopper; 3, L-shaped support plate; 4, first motor; 5, support plate; 6, drying box; 7, guide box; 8, second motor; 9, first grinding rod; 10, second grinding rod; 11, synchronous gear 1; 12, synchronous gear 2; 13, grinding roller; 14, recess; 15, sieve plate; 16, active bevel gear; 17, vertical rotating rod; 18, passive bevel gear; 19, cam; 20 , guide rod; 21, rotating rod; 22, sprocket; 23, chain; 24, large gear; 25, drying rotating rod; 26, small gear; 27, drying fan blades; 28, heating rod; 29, blowing pipe; 30, drying hood; 31, scattering plate; 32, rotating shaft; 33, conveying auger; 34, feeding pipe; 35, fixed seat; 36, slide groove; 37, slide bar; 38, pull-out box; 39, guide block; 40, supporting leg. DETAILED DESCRIPTION

[0035] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of this embodiment, rather than all of the embodiments.

[0036] Embodiment 1

[0037] Reference Figure 1-Figure 5 , a medicinal material grinding device for biopharmaceuticals, comprising:

[0038] Grinding box 1;

[0039] A feed hopper 2 is fixedly mounted on the top of the grinding box 1, an L-shaped support plate 3 is fixedly mounted on one side of the grinding box 1, a first motor 4 is fixedly mounted on one side of the L-shaped support plate 3, a support plate 5 is fixedly mounted on one side of the grinding box 1, a drying box 6 is fixedly mounted on one side of the grinding box 1 below the support plate 5, a material guide box 7 is fixedly mounted on the other side of the grinding box 1, and a second motor 8 is fixedly mounted on one side of the material guide box 7.

[0040] In this embodiment, the grinding mechanism is arranged in the grinding box 1, and is used to grind the medicinal materials. The grinding mechanism includes a first grinding rod 9 and a second grinding rod 10 which are rotatably connected to the grinding box 1. The first grinding rod 9 is fixedly connected to the output shaft of the first motor 4. One end of the first grinding rod 9 and the second grinding rod 10 are respectively fixedly connected to a synchronous gear 11 and a synchronous gear 2 12, and the synchronous gear 11 and the synchronous gear 2 12 are meshed with each other. The first grinding rod 9 and the second grinding rod 10 are both fixedly connected to a grinding roller 13. When the two grinding rollers 13 rotate at the same time, the medicinal materials entering the grinding box 1 can be ground.

[0041] In this embodiment, a screening mechanism is arranged in a grinding box 1 and is used to screen the ground medicinal materials. The screening mechanism includes recesses 14 respectively fixedly mounted on the inner walls on both sides of the grinding box 1, and a screening plate 15 is slidably connected between the two recesses 14. A spring is fixedly mounted on the inner wall on one side of one of the recesses 14, and the spring is fixedly connected to one end of the screening plate 15. An active bevel gear 16 is fixedly connected to the first grinding rod 9, and a vertical rotating rod 17 is rotatably connected to the support plate 5. A passive bevel gear 18 is fixedly connected to the top of the vertical rotating rod 17, and the passive bevel gear 18 is meshed with the active bevel gear 16. A cam 19 is fixedly connected to the vertical rotating rod 17, and a guide rod 20 is fixedly connected to one end of the screening plate 15, and one end of the guide rod 20 contacts the cam 19.

[0042] In this embodiment, the dispersing mechanism is arranged in the grinding box 1, and is used to disperse the sieved medicinal materials. The dispersing mechanism includes a rotating rod 21 rotatably connected to the grinding box 1, and a plurality of dispersing plates 32 are fixedly connected to the rotating rod 21. The bottom ends of the vertical rotating rod 17 and the rotating rod 21 are fixedly connected to sprockets 22, and a chain 23 is meshed and connected between the two sprockets 22.

[0043] Furthermore, guide blocks 39 are fixedly provided on the two recesses 14 , and the two guide blocks 39 are used to guide the fallen medicinal materials.

[0044] In this embodiment, a drying mechanism is arranged in a drying box 6, and is used to dry the sieved medicinal materials. The drying mechanism includes a large gear 24 fixedly connected to the vertical rotating rod 17, a drying rotating rod 25 is rotatably connected in the drying box 6, a small gear 26 is fixedly connected to the drying rotating rod 25, and the small gear 26 is meshed with the large gear 24. A drying fan blade 27 is fixedly connected to the bottom end of the drying rotating rod 25. Two heating rods 28 are arranged in the drying box 6, and a blowing pipe 29 is connected to the bottom end of the drying box 6. A drying hood 30 is arranged on the inner wall of one side of the grinding box 1, and the drying hood 30 is connected to one end of the blowing pipe 29. The hot air heated by the heating rod 28 can use the wind force generated by the rotation of the drying fan blade 27 to blow the hot air toward the medicinal materials for drying.

[0045] In this embodiment, a rotating shaft 32 is rotatably connected in the material guide box 7 , the rotating shaft 32 is fixedly connected to the output shaft of the second motor 8 , a conveying auger 33 is fixedly connected to the rotating shaft 32 , and a discharge pipe 34 is provided at the bottom of the material guide box 7 .

[0046] The implementation principle of a medicinal material grinding device for biopharmaceuticals in the embodiment of the present application is as follows: first, the medicinal material is poured into the grinding box 1 through the feed hopper 2, and the first motor 4 is started, so that the output shaft of the first motor 4 drives the first grinding rod 9 to rotate, and the meshing between the synchronous gear 11 and the synchronous gear 2 12 is used to make the second grinding rod 10 rotate synchronously with the first grinding rod 9, and the first grinding rod 9 and the second grinding rod 10 drive two grinding rollers 13 to grind the medicinal material, and the ground medicinal material falls on the sieve plate 15, and at the same time, the meshing between the active bevel gear 16 and the passive bevel gear 18 is used to make the vertical rotating rod 17 rotate synchronously with the first grinding rod 9, and the vertical rotating rod 17 drives the cam 19 to rotate and reciprocately squeezes the guide rod 20 to move, and the guide rod 20 drives the sieve plate 15 to slide in the two recesses 14 and compress the spring. When the spring releases the elastic force, it can drive the sieve plate 15 to reset and generate shaking, thereby sieving the medicinal material on the sieve plate 15, and the sieved medicinal material falls. At the same time, due to the meshing between the two sprockets 22 The chain 23 is meshed and connected, so that the rotating rod 21 and the vertical rotating rod 17 rotate simultaneously, and the rotating rod 21 drives multiple scattering plates 31 to rotate to scatter the fallen medicinal materials, so as to facilitate subsequent rapid drying. At the same time, the meshing between the large gear 24 and the small gear 26 is used to make the vertical rotating rod 17 transmit the drying rotating rod 25, and the small gear 26 can increase the speed of the force transmitted by the large gear 24, so that the drying rotating rod 25 rotates quickly, and the two heating rods 28 heat the inside of the drying box 6, and the drying rotating rod 25 drives the drying fan blades 27 to rotate rapidly, and utilizes the force generated by negative pressure to transport hot air through the blowing pipe 29 to the drying hood 30 to quickly dry the fallen medicinal materials, thereby ensuring the dryness of the medicinal materials. The dried medicinal materials can utilize the inclination of the bottom wall of the grinding box 1 to make the medicinal materials slide into the material guide box 6, and start the second motor 8 so that the output shaft of the second motor 8 drives the rotating shaft 32 to rotate, and the rotating shaft 32 drives the conveying auger 33 to rotate, and the conveying auger 33 can guide the medicinal materials to the discharge pipe 34 and then discharge them.

[0047] Embodiment 2

[0048] The difference between this embodiment and the first embodiment is that a fixed seat 35 is fixedly installed on one side of the grinding box 1, and slide grooves 36 are provided on both sides of the fixed seat 35. Slide bars 37 are slidably connected in the two slide grooves 36, and a pull-out box 38 is fixedly connected between the two slide bars 37. When the material of the material guide box 6 falls into the pull-out box 38 for collection through the discharge pipe 34, pulling the pull-out box 38 can drive the two slide bars 37 to slide in the two slide grooves 36 until the pull-out box 38 is separated from the fixed seat 35, so as to facilitate the subsequent processing of the material. All structures in this application can be selected according to the material and length according to the actual use situation. The accompanying drawings are all schematic structural diagrams, and the specific actual dimensions can be appropriately adjusted.

[0049] The above description is only a preferred specific implementation manner of this embodiment, but the protection scope of this embodiment is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme of this embodiment and the inventive concept within the technical scope disclosed in this embodiment, and they should be covered by the protection scope of this embodiment.

Claims

1. A medicinal material grinding device for biopharmaceuticals, characterized in that: include: Grinding box (1); A feed hopper (2) is fixedly mounted on the top of a grinding box (1); an L-shaped support plate (3) is fixedly mounted on one side of the grinding box (1); a first motor (4) is fixedly mounted on one side of the L-shaped support plate (3); a support plate (5) is fixedly mounted on one side of the grinding box (1); a drying box (6) is fixedly mounted on one side of the grinding box (1) below the support plate (5); a material guide box (7) is fixedly mounted on the other side of the grinding box (1); a second motor (8) is fixedly mounted on one side of the material guide box (7); A grinding mechanism, arranged in the grinding box (1), for grinding medicinal materials; A screening mechanism is arranged in the grinding box (1) and is used to screen the ground medicinal materials; A breaking mechanism is arranged in the grinding box (1) and is used to break up the sieved medicinal materials; The drying mechanism is arranged in the drying box (6) and is used for drying the sieved medicinal materials.

2. The medicinal material grinding equipment for biopharmaceuticals according to claim 1, characterized in that: The grinding mechanism comprises a first grinding rod (9) and a second grinding rod (10) which are rotatably connected to a grinding box (1); the first grinding rod (9) is fixedly connected to an output shaft of a first motor (4); one end of the first grinding rod (9) and the second grinding rod (10) are respectively fixedly connected to a synchronous gear 1 (11) and a synchronous gear 2 (12); the synchronous gear 1 (11) and the synchronous gear 2 (12) are meshed with each other; and a grinding roller (13) is fixedly connected to both the first grinding rod (9) and the second grinding rod (10).

3. The medicinal material grinding equipment for biopharmaceuticals according to claim 2, characterized in that: The screening mechanism comprises recesses (14) respectively fixedly mounted on the inner walls of both sides of the grinding box (1), a screening plate (15) being slidably connected between the two recesses (14), a spring being fixedly mounted on the inner wall of one side of one of the recesses (14), the spring being fixedly connected to one end of the screening plate (15), and an active bevel gear (16) being fixedly connected to the first grinding rod (9).

4. The medicinal material grinding equipment for biopharmaceuticals according to claim 3, characterized in that: A vertical rotating rod (17) is rotatably connected to the support plate (5), a passive bevel gear (18) is fixedly connected to the top of the vertical rotating rod (17), and the passive bevel gear (18) is meshed with the active bevel gear (16).

5. The medicinal material grinding equipment for biopharmaceuticals according to claim 4, characterized in that: A cam (19) is fixedly connected to the vertical rotating rod (17), and a guide rod (20) is fixedly connected to one end of the sieve plate (15), and one end of the guide rod (20) is in contact with the cam (19).

6. The medicinal material grinding equipment for biopharmaceuticals according to claim 1, characterized in that: The scattering mechanism comprises a rotating rod (21) rotatably connected to the grinding box (1), a plurality of scattering plates (32) being fixedly connected to the rotating rod (21), a sprocket (22) being fixedly connected to the bottom ends of the vertical rotating rod (17) and the rotating rod (21), and a chain (23) being meshedly connected between the two sprockets (22).

7. The medicinal material grinding equipment for biopharmaceuticals according to claim 3, characterized in that: Guide blocks (39) are fixedly provided on the two recesses (14), and the two guide blocks (39) are used to guide the fallen medicinal materials.

8. The medicinal material grinding equipment for biopharmaceuticals according to claim 4, characterized in that: The drying mechanism comprises a large gear (24) fixedly connected to the vertical rotating rod (17), a drying rotating rod (25) rotatably connected in the drying box (6), a small gear (26) fixedly connected to the drying rotating rod (25), and the small gear (26) meshes with the large gear (24).

9. The medicinal material grinding equipment for biopharmaceuticals according to claim 8, characterized in that: The bottom end of the drying rotating rod (25) is fixedly connected with a drying fan blade (27), two heating rods (28) are arranged in the drying box (6), the bottom end of the drying box (6) is connected with a blowing pipe (29), a drying cover (30) is arranged on the inner wall of one side of the grinding box (1), and the drying cover (30) is connected with one end of the blowing pipe (29).

10. The medicinal material grinding equipment for biopharmaceuticals according to claim 1, characterized in that: A rotating shaft (32) is rotatably connected inside the material guide box (7), the rotating shaft (32) is fixedly connected to the output shaft of the second motor (8), a conveying auger (33) is fixedly connected to the rotating shaft (32), and a material discharge pipe (34) is provided at the bottom of the material guide box (7).

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