Traditional Chinese medicine crushing device
By designing detachable assembled grinding cylinders and grinding blocks, the problem that existing traditional Chinese medicine crushing devices cannot meet the needs of different herbs crushing particle sizes is solved, and flexible control of the crushing particle size of traditional Chinese medicine is achieved and the scope of application is expanded.
Patent Information
- Application Number
- CN202420842263.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-23
AI Technical Summary
The existing traditional Chinese medicine crushing device cannot meet the crushing particle size requirements of different herbs. It has a small scope of application, and the leaking disc is fixed and cannot be detached, and the particle size remains fixed.
A Chinese medicine crushing device is designed, including a base frame, a top frame and abrasive parts. Through the detachable assembled grinding cylinder and grinding block, the grinding particle size is controlled by the spacing between the grinding cylinder and grinding block, supporting different inner diameters and outer diameters. The assembly of the company has expanded its scope of application.
It has realized the regulation of the crushing particle size according to the specific herbal needs, meet the crushing needs of different herbs, expanded the scope of crushing application, facilitated the replacement of grinding cylinders and grinding blocks of different sizes, and improved crushing efficiency.
Smart Images
Figure CN222219736U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pulverizing equipment, in particular to a traditional Chinese medicine pulverizing device. Background Art
[0002] In traditional Chinese medicine, when patients are given decoction treatment, the Chinese medicine needs to be decocted and taken. Among the Chinese medicines, plant-based Chinese medicines are the most common. When using plant-based Chinese medicines as medicines, they need to be crushed to ensure that the plant-based medicinal effects are better exerted when decocted and taken later. Traditional Chinese medicine crushing mainly uses the crushing blades in the grinder to cut and crush the plant-based herbs under high-speed rotation.
[0003] A Chinese patent with patent number CN217940378U discloses a Chinese medicine crushing device, which includes a second rotating shaft, a connecting shaft of a motor is fixedly connected to the top of the second rotating shaft, the top of the motor is fixedly connected to the shell through a first external interface, the outer wall of the second rotating shaft is movably connected to the isolation plate, and three groups of cutting components are provided on the second rotating shaft, and the cutting components are arranged in parallel. A first blade is provided to perform the first cutting of large pieces of medicine. The first blade is a four-leaf blade and is the thickest compared to the other two groups of blades, so that large pieces of medicine can be easily cut. A second blade is provided to perform the second cutting of the medicine. The second blade is also a four-leaf blade but is much thinner than the first blade, so that the medicine can be processed and cut for the second time. A third blade is provided to perform the third processing of the medicine. The third blade is a six-leaf blade and is the thinnest compared to the first two groups of blades, so that the medicine can be processed for the final time.
[0004] However, in actual use, the above-mentioned Chinese medicine is pulverized mainly by cutting and pulverizing the plant herbs under the high-speed rotation of the multi-layered pulverizing blades, and then the pulverized herbs are discharged from the multi-layered leakage tray to realize multi-stage pulverization and processing of Chinese medicine. During use, the multi-layered leakage tray is fixed on the outer shell, and the leakage tray cannot be disassembled. The size of the pulverized particle remains unchanged. In the later processing, only the pulverized particle size of the Chinese medicine with the smallest aperture in the multi-layered leakage tray can be processed. However, when pulverizing Chinese medicine, different particle sizes need to be pulverized for different herbs. The application scope of pulverizing herbs using the above-mentioned Chinese medicine pulverizing device is relatively small, and it cannot meet the requirements of the pulverized particle size of different herbs. Utility Model Content
[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a traditional Chinese medicine crushing device to solve the problems mentioned in the background technology.
[0006] The above technical objectives of the utility model are achieved through the following technical solutions:
[0007] A Chinese medicine pulverizing device comprises a bottom frame, a top frame and a grinding piece, wherein the top frame is horizontally arranged directly above the bottom frame, and a pillar whose top end is fixed to the bottom surface of the top frame is vertically fixed upward at the top end of the bottom frame, a motor is vertically fixed downward at the middle part of the top frame, and a stud is vertically fixed to the bottom output end of the motor, and a grinding block is detachably assembled on the stud, and a grinding piece is vertically and liftably arranged on the bottom frame, and the grinding piece comprises a second screw barrel, a third screw barrel, a grinding barrel and a material receiving screw shell, wherein the inner thread of the second screw barrel is assembled with the third screw barrel, and the grinding barrel is vertically and detachably assembled in the third screw barrel, a fourth screw barrel is vertically fixed to the bottom end of the third screw barrel, and a material receiving screw shell is threadedly assembled on the fourth screw barrel.
[0008] By adopting the above technical scheme, in use, according to the needs of specific herbal grinding, in order to control the grinding and crushing particle size of the herbal medicine, a grinding cylinder with a suitable inner diameter and a grinding block with a suitable outer diameter are selected, and they are assembled in the third screw barrel and on the stud respectively. The grinding and crushing of the traditional Chinese medicine is controlled by utilizing the distance between the grinding cylinder and the grinding block, which is convenient for regulating the crushing particle size of the herbal medicine, and expands the application scope of the herbal medicine crushing device to crush herbs, and can meet the crushing particle size requirements of different herbs. Then, the herbs are added to the grinding cylinder, and the hydraulic cylinder is started to move the grinding piece upward, so that the grinding cylinder in the grinding piece is inserted into the grinding block, and the motor is started to drive the grinding block on the stud to rotate in the grinding cylinder. The rotating grinding block drives the herbs to rub against the grinding cylinder and break them into herbal particles of different sizes. After crushing, the receiving screw shell is opened to remove the crushed herbal particles.
[0009] Preferably, a groove is vertically downwardly provided on the top surface of the third screw barrel, and a screw groove is vertically downwardly provided in the groove.
[0010] By adopting the above technical solution, a groove is opened vertically downward on the top surface of the third screw barrel, and a screw groove is opened vertically downward in the groove, which is used to assemble and connect grinding barrels with different inner diameters, so as to facilitate the subsequent adjustment of the crushed particle size.
[0011] Preferably, a mounting plate is horizontally fixed to the top of the grinding cylinder, the mounting plate of the grinding cylinder is assembled in the groove of the third screw cylinder, and the mounting plate of the grinding cylinder is fixed in the screw groove of the groove by bolts.
[0012] By adopting the above technical solution, a mounting plate is horizontally fixed to the top of the grinding cylinder, the mounting plate of the grinding cylinder is assembled in the groove of the third screw cylinder, and the mounting plate of the grinding cylinder is fixed in the screw groove of the groove by bolts, which is convenient for quick disassembly and replacement of grinding cylinders with different inner diameters in the later stage.
[0013] Preferably, the grinding block comprises an abrasive and a first screw barrel, the abrasive is hot-pressed on the outer circumferential surface of the first screw barrel, and the first screw barrel is threadedly assembled and connected to the stud.
[0014] By adopting the above technical scheme, the grinding block includes an abrasive and a first screw barrel. The abrasive is hot-pressed on the outer circumferential surface of the first screw barrel. The first screw barrel and the abrasive are hot-pressed as a whole, and the first screw barrel is assembled and connected with the stud thread, which is convenient for rapid disassembly and replacement of grinding blocks with different outer diameters in the later stage, so as to grind and crush herbs with different particle sizes.
[0015] Preferably, hydraulic cylinders are vertically installed downward on both sides of the top surface of the top frame, and the output ends of the hydraulic cylinders are fixed downward on the top of the second screw barrel.
[0016] By adopting the above technical solution, hydraulic cylinders are installed vertically downward on both sides of the top surface of the top frame, and the output end of the hydraulic cylinder is set downward, and the output end of the hydraulic cylinder is fixed to the top of the second screw barrel. The hydraulic cylinder is started to move the grinding piece upward, so that the grinding barrel in the grinding piece is inserted into the grinding block.
[0017] Preferably, a slide bar is fixed vertically downward on the outer end surface of the second screw barrel.
[0018] By adopting the above technical solution, a sliding rod is fixed vertically downward on the outer end surface of the second screw barrel for slidingly guiding the grinding piece to perform vertical lifting on the base frame.
[0019] In summary, the utility model mainly has the following beneficial effects:
[0020] During use, according to the needs of specific herbal grinding, in order to control the grinding particle size of the herbs, a grinding cylinder with a suitable inner diameter and a grinding block with a suitable outer diameter are selected, and they are assembled in the third screw cylinder and on the stud respectively. The grinding of the traditional Chinese medicine is controlled by the size of the distance between the grinding cylinder and the grinding block, which makes it easy to adjust the grinding particle size of the herbs, expands the application scope of the traditional Chinese medicine grinding device for grinding herbs, and can meet the grinding particle size requirements of different herbs. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0022] Figure 2 It is a schematic diagram of the exploded structure of the utility model;
[0023] Figure 3 It is a schematic diagram of the exploded structure of the grinding element in the embodiment of the utility model;
[0024] Figure 4 It is a structural schematic diagram of the bottom frame and the top frame in the embodiment of the utility model;
[0025] Figure 5 It is a schematic diagram of the exploded structure of the grinding block in the embodiment of the utility model.
[0026] Figure numerals: 1, base frame; 2, top frame; 21, pillar; 22, motor; 23, stud; 24, grinding block; 241, abrasive; 242, first screw barrel; 25, hydraulic cylinder; 3, grinding part; 31, second screw barrel; 311, sliding rod; 32, third screw barrel; 321, groove; 322, fourth screw barrel; 34, receiving screw shell. DETAILED DESCRIPTION
[0027] 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.
[0028] refer to Figure 1 , Figure 2 and Figure 4 A Chinese medicine pulverizing device comprises a bottom frame 1, a top frame 2 and a grinding piece 3. The top frame 2 is horizontally arranged directly above the bottom frame 1, and a pillar 21 whose top is fixed to the bottom surface of the top frame 2 is vertically fixed upward at the top of the bottom frame 1. A motor 22 is vertically fixed downward at the middle of the top frame 2, and a stud 23 is vertically fixed to the bottom output end of the motor 22, and a grinding block 24 is detachably assembled on the stud 23. The grinding block 24 is provided with various models with various outer diameters. The grinding piece 3 is vertically and liftably arranged on the bottom frame 1, and the grinding piece 3 includes a plurality of It includes a second screw barrel 31, a third screw barrel 32, a grinding barrel 33 and a material receiving screw shell 34, wherein the internal thread of the second screw barrel 31 is assembled with the third screw barrel 32, and the third screw barrel 32 is vertically and detachably assembled with the grinding barrel 33, and the grinding barrel 33 is provided with various models with various inner diameters, and the bottom end of the third screw barrel 32 is vertically fixed with a fourth screw barrel 322, and the fourth screw barrel 322 is threadedly assembled with the material receiving screw shell 34, and the second screw barrel 31 and the third screw barrel 32 can be assembled or disassembled, so as to facilitate the later cleaning and replacement of the internal grinding barrel 33.
[0029] By adopting the above technical solution, the grinding and crushing of traditional Chinese medicine is controlled by utilizing the distance between the grinding cylinder 33 and the grinding block 24, so that the crushing particle size of the herbal medicine can be easily adjusted, thereby expanding the application scope of the herbal medicine crushing device for crushing herbs and meeting the crushing particle size requirements of different herbs.
[0030] refer to Figure 2 , Figure 3 and Figure 4A groove 321 is vertically opened on the top surface of the third screw barrel 32, and a screw groove is vertically opened in the groove 321, which is used to assemble and connect grinding barrels 33 with different inner diameters, so as to facilitate the adjustment of the crushing particle size in the later stage. A mounting plate is horizontally fixed on the top of the grinding barrel 33, and the mounting plate of the grinding barrel 33 is assembled in the groove 321 of the third screw barrel 32, and the mounting plate of the grinding barrel 33 is fixed in the screw groove of the groove 321 by bolts, so as to facilitate the rapid disassembly and replacement of grinding barrels 33 with different inner diameters in the later stage.
[0031] refer to Figure 3 and Figure 5 The grinding block 24 includes an abrasive 241 and a first screw barrel 242. The abrasive 241 is hot-pressed on the outer circumferential surface of the first screw barrel 242. The first screw barrel 242 and the abrasive are hot-pressed as a whole, and the first screw barrel 242 is threadedly assembled and connected to the stud 23, which is convenient for quick disassembly and replacement of grinding blocks 24 with different outer diameters in the later stage to grind and crush herbs with different particle sizes.
[0032] refer to Figure 2 and Figure 4 , hydraulic cylinders 25 are vertically installed on both sides of the top surface of the top frame 2, and the output end of the hydraulic cylinder 25 is set downward, and the output end of the hydraulic cylinder 25 is fixed to the top of the second screw barrel 31. The hydraulic cylinder 25 is started to move the grinding piece 3 upward, so that the grinding barrel 33 in the grinding piece 3 is inserted into the grinding block 24. A sliding rod 311 is vertically fixed downward on the outer end surface of the second screw barrel 31 for slidingly guiding the grinding piece 3 to be vertically lifted on the bottom frame 1. A plurality of fixing holes are vertically opened on the bottom surface of the bottom frame 1, and fixing nails are installed in the fixing holes of the bottom frame 1. The bottom frame 1 is fixed to the mounting surface by the fixing nails to ensure the stability of the bottom frame 1 when crushing herbs. A sliding hole is vertically opened on the top of the bottom frame 1, and the sliding hole of the bottom frame 1 is vertically slidably inserted with the sliding rod 311 on the second screw barrel 31, and the sliding rod 311 is used to slide and lift vertically in the sliding hole of the bottom frame 1, thereby guiding the top frame 2 to perform vertical lifting operations on the bottom frame 1.
[0033] Working principle: Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, in use, according to the needs of specific herbal grinding, in order to control the grinding and crushing particle size of the herbal medicine, a grinding cylinder 33 with a suitable inner diameter and a grinding block 24 with a suitable outer diameter are selected, and they are assembled in the third screw cylinder 32 and on the stud 23 respectively, and then the herbal medicine is added to the grinding cylinder 33, and the hydraulic cylinder 25 is started to move the grinding member 3 upward, so that the grinding cylinder 33 in the grinding member 3 is inserted into the grinding block 24, and the motor 22 is started to drive the grinding block 24 on the stud 23 to rotate in the grinding cylinder 33, and the rotating grinding block 24 drives the herbal medicine to rub against the grinding cylinder 33 to break into herbal particles of different particle sizes. After crushing, the receiving screw shell 34 is opened to remove the crushed herbal particles.
[0034] 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 Chinese medicine pulverizing device, characterized in that: The invention comprises a bottom frame (1), a top frame (2) and a grinding piece (3), wherein the top frame (2) is horizontally arranged directly above the bottom frame (1), and a support (21) whose top is fixed to the bottom surface of the top frame (2) is fixed vertically upward at the top of the bottom frame (1), a motor (22) is fixed vertically downward at the middle of the top frame (2), and a stud (23) is vertically fixed at the bottom output end of the motor (22), and a grinding block (24) is detachably assembled on the stud (23), and a grinding block (24) is vertically fixed to the top of the bottom frame (1). A grinding piece (3) is vertically and movably provided, the grinding piece (3) comprising a second screw barrel (31), a third screw barrel (32), a grinding barrel (33) and a material receiving screw shell (34), wherein the third screw barrel (32) is assembled with the inner thread of the second screw barrel (31), and the grinding barrel (33) is vertically and detachably assembled in the third screw barrel (32), a fourth screw barrel (322) is vertically fixed at the bottom end of the third screw barrel (32), and the material receiving screw shell (34) is assembled with the upper thread of the fourth screw barrel (322).
2. A Chinese medicine pulverizing device according to claim 1, characterized in that: A groove (321) is provided vertically downward on the top surface of the third screw barrel (32), and a screw groove is provided vertically downward in the groove (321).
3. A Chinese medicine pulverizing device according to claim 2, characterized in that: A mounting plate is horizontally fixed to the top end of the grinding cylinder (33); the mounting plate of the grinding cylinder (33) is assembled in the groove (321) of the third screw cylinder (32); and the mounting plate of the grinding cylinder (33) is fixed in the screw groove of the groove (321) by means of bolts.
4. A Chinese medicine pulverizing device according to claim 1, characterized in that: The grinding block (24) comprises an abrasive (241) and a first screw barrel (242); the abrasive (241) is hot-pressed on the outer circumferential surface of the first screw barrel (242); and the first screw barrel (242) is threadedly assembled and connected to the stud (23).
5. A Chinese medicine pulverizing device according to claim 1, characterized in that: Hydraulic cylinders (25) are vertically installed downwardly on both sides of the top surface of the top frame (2), and the output ends of the hydraulic cylinders (25) are fixed downwardly to the top end of the second screw barrel (31).
6. A Chinese medicine pulverizing device according to claim 5, characterized in that: A sliding rod (311) is fixed vertically downward on the outer end surface of the second screw barrel (31).