Fritillaria medicinal material grinding device

Abstract

The grinding device comprises a grinding bin and a feeding bin, a bolt feeding bin with an opening in the top is fixedly installed in the feeding bin, and a feeding pipe and a feeding pipe extending into the grinding bin are fixed to the two ends of the bolt feeding bin respectively. A spiral feeding mechanism is installed in the bolt feeding bin and used for spirally conveying fritillaria medicinal materials, a grinding mechanism is installed at the bottom of the bolt feeding bin, a gas purification mechanism is installed at the top of the bolt feeding bin and used for absorbing moisture generated by heating the fritillaria medicinal materials in the bolt feeding bin, and the grinding mechanism is installed in the grinding bin. The grinding mechanism can be adjusted in a lifting mode through a lifting mechanism installed in the grinding bin, and the grinding mechanism comprises a second motor. According to the grinding device for the fritillaria medicinal materials, fritillaria powder is automatically ground, the labor intensity is reduced, in addition, moisture can be removed, and the grinding quality is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a grinding device for Fritillaria medicinal materials. Background Art

[0002] Fritillaria, a traditional Chinese medicine, is the dried bulb of the Liliaceae plant Fritillaria. It is mainly produced in Sichuan, Tibet, Yunnan and other places. It is hard and brittle, white in cross section, rich in powder, with a slight odor and a slightly bitter taste. It is mainly used to clear heat and moisten the lungs, resolve phlegm and relieve cough. It is used for lung heat and dry cough, dry cough with little phlegm, yin deficiency and fatigue cough, and sputum with blood.

[0003] When using the Chinese medicinal material Fritillaria, it is shaped, prepared into slices, granules, etc., and then divided into small pieces by manpower and pounded into powder. The efficiency of the Chinese medicinal material grinding device is extremely low, and the grinding is uneven, which affects the efficacy of the Chinese medicinal material and reduces the practicality of the Chinese medicinal material grinding device. The labor intensity is high, resulting in poor quality of the ground Fritillaria powder. Fritillaria powder is ground from Fritillaria, which is convenient for storage and controlling the dosage of medicine. The traditional powdering method is not uniform enough and the quality is poor. At the same time, the moisture in the Fritillaria during grinding will cause the Fritillaria powder to become compacted, affecting the grinding quality.

[0004] Therefore, we propose a grinding device for Fritillaria medicinal material to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a grinding device for Fritillaria medicinal materials, which solves the existing problems.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a grinding device for Fritillaria medicinal materials, comprising a grinding bin and a feeding bin, a bolt feeding bin with a top opening is fixedly installed inside the feeding bin, a feeding pipe and a feeding pipe extending to the grinding bin are respectively fixed at both ends of the bolt feeding bin, a spiral feeding mechanism is installed in the bolt feeding bin for spirally conveying the Fritillaria medicinal materials, a grinding mechanism is installed at the bottom of the bolt feeding bin, a gas purification mechanism is installed on the top of the bolt feeding bin for absorbing moisture generated by heating the Fritillaria medicinal materials in the bolt feeding bin, a grinding mechanism is installed inside the grinding bin, and the grinding mechanism can be raised and lowered by a lifting mechanism installed in the grinding bin, the grinding mechanism comprises a second motor, a second rotating shaft is installed at the output end of the second motor, a grinding pestle is installed at one end of the second rotating shaft, a grinding groove is opened on the bottom wall of the grinding bin, and a discharge pipe is installed at the bottom of the grinding groove.

[0007] Preferably, the screw feeding mechanism includes a first motor fixed on the feed bin, the output end of the first motor is equipped with a first rotating shaft extending to the inside of the bolt feeding bin, and the first rotating shaft is equipped with a propeller.

[0008] Preferably, the gas purification mechanism includes an air pump fixed on the feed bin, the air inlet of the air pump is fixedly connected to an air inlet pipe, the end of the air inlet pipe is connected to an air suction nozzle fixed to the top wall inside the feed bin, a purification box is installed on the passage of the air inlet pipe, and a filter is installed in the purification box by bolts.

[0009] Preferably, the outer dimensions of the grinding pestle are matched with the inner dimensions of the grinding groove.

[0010] Preferably, a valve is fixedly installed on the discharge pipe.

[0011] Preferably, the lifting mechanism includes a cylinder fixed on the top of the grinding bin, a piston rod is installed on the output end of the cylinder, the second motor is fixedly connected to the piston rod, slide grooves are installed on the inner walls on both sides of the grinding bin, and sliders that are slidably engaged in the slide grooves are fixedly connected on both sides of the second motor through connecting rods.

[0012] Preferably, an inspection door is fixedly installed on the front of the purification box.

[0013] Beneficial Effects

[0014] The utility model provides a grinding device for Fritillaria medicinal materials. Compared with the prior art, it has the following advantages:

[0015] Beneficial effects:

[0016] 1. A grinding device for Fritillaria medicinal materials, wherein the Fritillaria medicinal materials are spirally input into the inner side of a grinding groove through a spiral feeding mechanism, and the Fritillaria powder in the grinding groove is automatically ground by a grinding mechanism, thereby reducing the labor intensity, and a lifting mechanism is installed in the grinding bin, the lifting mechanism includes a cylinder, a piston rod, etc., and the lifting mechanism can control the lifting of the grinding mechanism, thereby automatically adjusting the grinding force, effectively improving the grinding quality, and ensuring that the Fritillaria powder is ground evenly.

[0017] 2. A grinding device for Fritillaria medicinal materials, a spiral feeding mechanism is arranged in a bolt feeding bin, an electric heating plate is installed at the bottom of the bolt feeding bin, and a gas purification mechanism is installed on the top, the gas purification mechanism includes an exhaust pump, an air intake pipe, etc. During the spiral conveying of the Fritillaria medicinal materials in the bolt feeding bin, the bottom of the bolt feeding bin is heated by the electric heating plate, so that the Fritillaria medicinal materials can be heated, thereby effectively removing moisture from the Fritillaria medicinal materials, thereby preventing the presence of moisture in the subsequent grinding process from causing compaction and affecting the quality of the finished product. In addition, moisture can be extracted into the purification box by starting the exhaust pump and using the exhaust nozzle, and then discharged after being filtered through a filter, which can prevent the irritating odor from diffusing in the air and affecting the environment and staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 Schematic diagram of partial enlarged structure;

[0020] Figure 3 For this utility model Figure 1 Schematic diagram of the partially enlarged structure.

[0021] In the figure: 1. grinding bin; 2. feeding bin; 3. bolt feeding bin; 31. feeding pipe; 32. feeding pipe; 4. spiral feeding mechanism; 41. first motor; 42. first rotating shaft; 43. propeller; 5. gas purification mechanism; 51. vacuum pump; 52. air intake pipe; 53. purification box; 54. filter; 55. vacuum nozzle; 6. grinding mechanism; 61. second motor; 62. second rotating shaft; 63. grinding pestle; 7. grinding trough; 8. discharge pipe; 9. lifting mechanism; 91. cylinder; 92. piston rod; 93. slide groove; 94. connecting rod; 95. slider; 10. electric heating plate. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-3 , the utility model provides two technical solutions:

[0024] Embodiment 1:

[0025] A grinding device for Fritillaria medicinal materials comprises a grinding bin 1 and a feeding bin 2, wherein a bolt feeding bin 3 with a top opening is fixedly installed inside the feeding bin 2, a feeding pipe 32 and a feeding pipe 31 extending into the grinding bin 1 are respectively fixed at both ends of the bolt feeding bin 3, a spiral feeding mechanism 4 is installed in the bolt feeding bin 3 for spirally conveying Fritillaria medicinal materials, a grinding mechanism 6 is installed at the bottom of the bolt feeding bin 3, a gas purification mechanism 5 is installed at the top of the bolt feeding bin 3 for absorbing moisture generated by heating the Fritillaria medicinal materials in the bolt feeding bin 3, a grinding mechanism 6 is installed inside the grinding bin 1, and the grinding mechanism 6 can be raised and lowered by a lifting mechanism 9 installed in the grinding bin 1, the grinding mechanism 6 comprises a second motor 61, a second rotating shaft 62 is installed at the output end of the second motor 61, a grinding pestle 63 is installed at one end of the second rotating shaft 62, a grinding groove 7 is opened on the bottom wall of the grinding bin 1, and a discharge pipe 8 is installed at the bottom of the grinding groove 7.

[0026] Embodiment 2:

[0027] A grinding device for Fritillaria medicinal materials comprises a grinding bin 1 and a feeding bin 2, wherein a bolt feeding bin 3 with a top opening is fixedly installed inside the feeding bin 2, a feeding pipe 32 and a feeding pipe 31 extending into the grinding bin 1 are respectively fixed at both ends of the bolt feeding bin 3, a spiral feeding mechanism 4 is installed in the bolt feeding bin 3 for spirally conveying Fritillaria medicinal materials, a grinding mechanism 6 is installed at the bottom of the bolt feeding bin 3, a gas purification mechanism 5 is installed at the top of the bolt feeding bin 3 for absorbing moisture generated by heating the Fritillaria medicinal materials in the bolt feeding bin 3, a grinding mechanism 6 is installed inside the grinding bin 1, and the grinding mechanism 6 can be raised and lowered by a lifting mechanism 9 installed in the grinding bin 1, the grinding mechanism 6 comprises a second motor 61, a second rotating shaft 62 is installed at the output end of the second motor 61, a grinding pestle 63 is installed at one end of the second rotating shaft 62, a grinding groove 7 is opened on the bottom wall of the grinding bin 1, and a discharge pipe 8 is installed at the bottom of the grinding groove 7.

[0028] In this embodiment, the spiral feeding mechanism 4 includes a first motor 41 fixed on the feed bin 2, and the output end of the first motor 41 is equipped with a first rotating shaft 42 extending to the inside of the bolt feeding bin 3, and a propeller 43 is installed on the first rotating shaft 42. Starting the first motor 41 drives the first rotating shaft 42 to rotate and drives the propeller 43 to rotate to perform spiral transportation on the mother-of-pearl inside the bolt feeding bin 3; the gas purification mechanism 5 includes an air pump 51 fixed on the feed bin 2, and the air inlet of the air pump 51 is fixedly connected to the air intake pipe 52, and the end of the air intake pipe 52 is connected to the air suction nozzle 55 fixed to the top wall inside the feed bin 2, and a purification box 53 is installed on the passage of the air intake pipe 52, and a filter screen 54 is installed in the purification box 53 by bolts. The moisture in the transportation process can be extracted into the purification box 53 by starting the air pump 51 and using the air suction nozzle 55, and then filtered through the filter screen 54 and then passed through the air intake The tube 52 is discharged from the exhaust port of the vacuum pump 51; the outer size of the grinding pestle 63 is matched with the inner size of the grinding tank 7, and the grinding pestle 63 rotates inside the grinding tank 7 to automatically grind the Fritillaria powder in the grinding tank 7; a valve is fixedly installed on the discharge pipe 8 to facilitate the discharge of the fully ground Fritillaria powder from the discharge pipe 8; the lifting mechanism 9 includes a cylinder 91 fixed on the top of the grinding bin 1, a piston rod 92 is installed at the output end of the cylinder 91, the second motor 61 is fixedly connected to the piston rod 92, and slide grooves 93 are installed on the inner walls of both sides of the grinding bin 1. Slide blocks 95 that are slidably connected to the inside of the slide grooves 93 are fixedly connected on both sides of the second motor 61 through connecting rods 94. Starting the cylinder 91 drives the piston rod 92 to extend and retract, which can drive the second motor 61 to rise and fall, and then drive the grinding pestle 63 to rise and fall; an inspection door is fixedly installed on the front of the purification box 53 to facilitate regular cleaning and replacement of the filter screen 54 in the purification box 53.

[0029] When the grinding device for the Fritillaria medicinal material is used, the Fritillaria medicinal material is added into the bolt feeding bin 3 through the feeding pipe 32, and is spirally transported by the spiral feeding mechanism 4 and input into the inner side of the grinding groove 7 through the feeding pipe 31. The second rotating shaft 62 and the grinding pestle 63 are driven to rotate by the second motor 61, and the grinding pestle 63 is used to rotate inside the grinding groove 7 to automatically grind the Fritillaria powder in the grinding groove 7, thereby reducing the labor intensity. In addition, a lifting mechanism 9 is installed in the grinding bin 1, and the lifting mechanism 9 includes a cylinder 91, a piston rod 92, etc. The lifting mechanism 9 can control the lifting of the grinding mechanism 6, so that the grinding force can be automatically adjusted, which can effectively improve the grinding quality and ensure that the Fritillaria powder is ground evenly. In addition, the bolt feeding device of the utility model A spiral feeding mechanism 4 is arranged in the bin 3, an electric heating plate 10 is installed at the bottom of the bolt feeding bin 3, and a gas purification mechanism 5 is installed on the top. The gas purification mechanism 5 includes an exhaust pump 51, an air intake pipe 52, etc. During the spiral conveying of the Fritillaria medicinal material in the bolt feeding bin 3, the bottom of the bolt feeding bin 3 is heated by the electric heating plate 10, so that the Fritillaria medicinal material can be heated, thereby effectively removing moisture from the Fritillaria medicinal material, thereby avoiding the presence of moisture in the subsequent grinding process to cause compaction and affect the quality of the finished product. In addition, moisture can be extracted into the purification box 53 by starting the exhaust pump 51 and using the exhaust nozzle 55, and then discharged after being filtered through the filter net 54, which can avoid the irritating odor from diffusing in the air and affecting the environment and staff.

[0030] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although the 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 grinding device for Fritillaria medicinal material, comprising a grinding bin (1) and a feed bin (2), characterized in that: A bolt feeding bin (3) with an opening at the top is fixedly installed inside the feeding bin (2), a feeding pipe (32) and a feeding pipe (31) extending into the grinding bin (1) are respectively fixed at both ends of the bolt feeding bin (3), a spiral feeding mechanism (4) is installed inside the bolt feeding bin (3) for spirally conveying the Fritillaria medicinal material, a grinding mechanism (6) is installed at the bottom of the bolt feeding bin (3), and a gas purification mechanism (5) is installed at the top of the bolt feeding bin (3) for heating the Fritillaria medicinal material in the bolt feeding bin (3). The generated moisture is absorbed, a grinding mechanism (6) is installed inside the grinding chamber (1), and the grinding mechanism (6) can be raised and lowered by a lifting mechanism (9) installed in the grinding chamber (1), the grinding mechanism (6) comprises a second motor (61), a second rotating shaft (62) is installed at the output end of the second motor (61), a grinding pestle (63) is installed at one end of the second rotating shaft (62), a grinding groove (7) is opened on the bottom wall of the grinding chamber (1), and a discharge pipe (8) is installed at the bottom of the grinding groove (7).

2. A grinding device for Fritillaria medicinal material according to claim 1, characterized in that: The screw feeding mechanism (4) comprises a first motor (41) fixed on the feed bin (2), the output end of the first motor (41) being provided with a first rotating shaft (42) extending into the interior of the bolt feeding bin (3), and a propeller (43) being provided on the first rotating shaft (42).

3. A grinding device for Fritillaria medicinal material according to claim 1, characterized in that: The gas purification mechanism (5) comprises an air pump (51) fixed on the feed bin (2); the air inlet of the air pump (51) is fixedly connected to an air inlet pipe (52); the end of the air inlet pipe (52) is connected to an air suction nozzle (55) fixed to the top wall inside the feed bin (2); a purification box (53) is installed on the passage of the air inlet pipe (52); a filter screen (54) is installed in the purification box (53) by bolts.

4. A grinding device for Fritillaria medicinal material according to claim 1, characterized in that: The outer dimensions of the grinding pestle (63) are matched with the inner dimensions of the grinding groove (7).

5. The grinding device for Fritillaria medicinal material according to claim 1, characterized in that: A valve is fixedly mounted on the discharge pipe (8).

6. A grinding device for Fritillaria medicinal material according to claim 1, characterized in that: The lifting mechanism (9) comprises a cylinder (91) fixed on the top of the grinding bin (1), a piston rod (92) is installed at the output end of the cylinder (91), the second motor (61) is fixedly connected to the piston rod (92), and slide grooves (93) are installed on the inner walls of both sides of the grinding bin (1), and sliders (95) slidably engaged in the inside of the slide grooves (93) are fixedly connected on both sides of the second motor (61) through connecting rods (94).

7. A grinding device for Fritillaria medicinal material according to claim 3, characterized in that: An inspection door is fixedly mounted on the front of the purification box (53).

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