Traditional Chinese medicine crushing equipment with filtering function

Abstract

The traditional Chinese medicine smashing equipment with the filtering function comprises a smashing barrel, a plurality of supporting legs are fixedly connected to the outer side of the lower end of the smashing barrel, an upper cover is fixedly connected to the upper end of the smashing barrel through bolts, and a feeding hopper is communicated with the right side of the center of the upper end of the upper cover. According to the circular crushing mechanism, medicinal materials circularly move up and down in the crushing barrel through a scraping plate and a circular push plate on a crushing rotating shaft, due to the design, the crushing uniformity is improved, the crushing efficiency is remarkably improved, and a filter screen can be replaced; filter screens with different hole diameters are allowed to be rapidly replaced so as to meet the requirements of different medicinal material smashing particle sizes, due to the flexibility, the equipment can process medicinal material smashing tasks of various specifications, stable connection between the smashing barrel and the filter screens is guaranteed through the design of an inserting base and a bolt assembly of a fixing base, and meanwhile disassembly and maintenance are convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field related to traditional Chinese medicine processing, and in particular relates to traditional Chinese medicine crushing equipment with a filtering function. Background Art

[0002] In the field of traditional Chinese medicine processing, the crushing of medicinal materials is a basic and critical step, which directly affects the quality and effect of subsequent preparations. However, traditional crushing equipment often has problems such as low efficiency, uneven crushing, easy waste of medicinal materials, and difficulty in accurately controlling the crushing particle size. With the rapid development of the traditional Chinese medicine industry and the continuous improvement of drug quality requirements, the market urgently needs a new type of crushing equipment that can crush medicinal materials efficiently and evenly and can accurately control the crushing particle size.

[0003] In order to solve the above problems, this patented technology provides a Chinese medicine crushing equipment with filtering function. Through innovative design, the equipment realizes efficient circulation crushing of medicinal materials, precise particle size screening and convenient operation and maintenance. Utility Model Content

[0004] The utility model aims to provide a Chinese medicine pulverizing device with a filtering function, so as to solve the problems of low efficiency and uneven pulverizing of the traditional pulverizing device mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a Chinese medicine pulverizing equipment with a filtering function, comprising a pulverizing barrel, a plurality of supporting legs are fixedly connected to the outer side of the lower end of the pulverizing barrel, an upper cover is fixedly connected to the upper end of the pulverizing barrel by bolts, a feeding funnel is connected to the right side of the center of the upper end of the upper cover, a pulverizing motor is fixedly connected to the center of the upper end of the upper cover, a pulverizing shaft is rotatably connected to the center of the lower end of the pulverizing motor, a plurality of pulverizing cutters are fixedly connected to the outside of the pulverizing shaft, a plurality of scrapers are fixedly connected to the lower end of the pulverizing shaft, and a circulation push plate is fixedly connected to the upper ends of the plurality of scrapers away from the pulverizing shaft.

[0006] Preferably, the plurality of pulverizing cutters are evenly distributed outside the pulverizing shaft, the scraper is arranged in an arc shape, the circulating push plate is arranged upward in a spiral shape, the circulating push plate is tightly fitted with the inner wall of the pulverizing barrel, and is located on the lower side of the upper cover.

[0007] Preferably, the lower end of the crushing barrel is connected to a collecting barrel, the upper side of the collecting barrel is arranged in an inverted cone, and the radius of the circle where the upper ends of the inner and outer walls of the collecting barrel are located is equal to the inner and outer wall radius of the circle where the lower ends of the inner and outer walls of the crushing barrel are located.

[0008] Preferably, a replacement slot is provided inside the front end where the crushing barrel and the collecting barrel intersect, and a filter screen is clamped inside the replacement slot.

[0009] Preferably, a fixing seat is provided on the upper side of the front end between the filter screen and the crushing barrel, the fixing seat is composed of two plug-in seats and a group of bolt assemblies, and the two plug-in members are respectively fixedly connected to the outer walls of the crushing barrel and the filter screen.

[0010] Preferably, a limit slot is provided inside the lower end of the scraper, and a paving mechanism is clamped inside the limit slot.

[0011] Preferably, the paving mechanism is composed of a card plate and bristles, the paving mechanism is fixed inside the limiting card slot by the card plate, and the bristles are used to rotate and clean the upper end of the filter screen.

[0012] Compared with the prior art, the utility model provides a Chinese medicine pulverizing device with a filtering function, which has the following beneficial effects:

[0013] 1. Circulation crushing mechanism: The scraper and circulation push plate on the crushing shaft realize the up and down circulation movement of medicinal materials in the crushing barrel. This design not only improves the uniformity of crushing, but also significantly improves the crushing efficiency.

[0014] 2. Replaceable filter screen: The equipment adopts a replacement slot design, which allows the filter screens of different apertures to be quickly replaced to meet the needs of different medicinal material crushing particle sizes. This flexibility enables the equipment to handle medicinal material crushing tasks of various specifications. The socket and bolt assembly design of the fixed seat ensures a stable connection between the crushing barrel and the filter screen, while facilitating disassembly and maintenance.

[0015] 3. Filter screen cleaning and paving mechanism: The paving mechanism uses bristles to rotate and clean the filter screen, effectively preventing the screen from being blocked, and at the same time spreads the medicinal materials evenly to ensure the efficiency and accuracy of the screening process.

[0016] 4. Integrated overall design: The equipment integrates multiple functions such as crushing, circulation, screening, collection and cleaning, forming a complete Chinese medicine crushing production line, improving production efficiency and automation level. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the traditional Chinese medicine crushing equipment of the utility model.

[0018] Figure 2 It is a three-dimensional cross-sectional structural schematic diagram of the traditional Chinese medicine crushing equipment of the present utility model.

[0019] Figure 3 It is a schematic diagram of the crushing shaft connection structure of the utility model.

[0020] Figure 4 It is a schematic diagram of the crushing cutter connection structure of the utility model.

[0021] Figure 5 It is a schematic diagram of the scraper connection structure of the utility model.

[0022] Figure 6 It is a schematic diagram of the connection structure of the paving mechanism of the utility model.

[0023] In the figure: 1. crushing barrel; 2. supporting legs; 3. upper cover; 4. feeding funnel; 5. crushing motor; 6. crushing shaft; 7. crushing cutter; 8. scraper; 9. circulation push plate; 10. collecting barrel; 11. replacement slot; 12. filter screen; 13. fixing seat; 14. limit slot; 15. paving mechanism. DETAILED DESCRIPTION

[0024] 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.

[0025] The utility model provides Figure 1-Figure 6 The shown Chinese medicine pulverizing equipment with filtering function comprises a pulverizing barrel 1, a plurality of supporting legs 2 are fixedly connected to the outer side of the lower end of the pulverizing barrel 1 for supporting the bottom, an upper cover 3 is fixedly connected to the upper end of the pulverizing barrel 1 by bolts for sealing the upper end, a feeding funnel 4 is connected to the right side of the center of the upper end of the upper cover 3 for feeding, a pulverizing motor 5 is fixedly connected to the center of the upper end of the upper cover 3 for providing power, a pulverizing shaft 6 is rotatably connected to the center of the lower end of the pulverizing motor 5, a plurality of pulverizing cutters 7 are fixedly connected to the outside of the pulverizing shaft 6, the pulverizing shaft 6 pulverizes the medicinal materials inside the pulverizing barrel 1 through the pulverizing cutters 7, a plurality of scrapers 8 are fixedly connected to the lower end of the pulverizing shaft 6 for pushing the medicinal materials at the lower end of the pulverizing barrel 1 outward, and a circulation push plate 9 is fixedly connected to the upper ends of the plurality of scrapers 8 away from the pulverizing shaft 6 for pushing the medicinal materials outside the lower end of the pulverizing barrel 1 upward.

[0026] Preferably, the medicinal materials are added into the crushing barrel 1 through the feeding funnel 4, and then crushed by multiple crushing cutters 7 evenly distributed inside the crushing barrel 1. During the crushing process, multiple arc-shaped scrapers 8 located at the lower end of the crushing barrel 1 can push the medicinal materials outward, and push the medicinal materials upward through the circulating push plate 9 arranged in a spiral upward. Since the circulating push plate 9 is tightly fitted with the inner wall of the crushing barrel 1 and is located on the lower side of the upper cover 3, the medicinal materials can circulate up and down inside the crushing barrel 1 and be repeatedly crushed, so that the medicinal materials can be crushed more evenly and with higher crushing efficiency.

[0027] like Figure 1 and Figure 2 As shown, the lower end of the crushing barrel 1 is connected to a collecting barrel 10 for exporting the crushed medicinal materials. The upper side of the collecting barrel 10 is arranged in an inverted cone, and the radius of the circle where the upper ends of the inner and outer walls of the collecting barrel 10 are located is equal to the radius of the inner and outer walls of the circle where the lower ends of the inner and outer walls of the crushing barrel 1 are located, so that all the medicinal materials inside the crushing barrel 1 can be received and collected. A replacement card slot 11 is provided inside the front end of the intersection of the crushing barrel 1 and the collecting barrel 10 for limiting and replacing the filter screen 12. The filter screen 12 is clamped inside the replacement card slot 11 for filtering and screening medicinal materials. A fixing seat 13 is provided on the upper side of the front end between the filter screen 12 and the crushing barrel 1 for fixing the crushing barrel 1 and the filter screen 12. The fixing seat 13 is composed of two sockets and a group of bolt assemblies, and the two sockets are fixedly connected to the outer walls of the crushing barrel 1 and the filter screen 12 respectively.

[0028] Preferably, when the particle size of the medicinal materials crushed inside the crushing barrel 1 meets the requirements, the medicinal material particles will pass through the mesh inside the filter screen 12 when being pushed outward by the scraper 8, thereby screening out the medicinal materials with particle sizes that meet the standards. The screened medicinal materials are collected and exported through the collecting barrel 10, and the medicinal materials with particle sizes that do not meet the standards will be circulated to the upper end of the crushing barrel 1 through the circulating push plate 9 for re-crushing until all the medicinal materials are crushed to the standard particle size, and the standard for screening the medicinal material particle size can be controlled by replacing the filter screen 12 with different mesh sizes.

[0029] like Figure 5 and Figure 6 As shown, a limiting slot 14 is provided inside the lower end of the scraper 8 for limiting the position of a paving mechanism 15. The limiting slot 14 is clamped with the paving mechanism 15 for cleaning the mesh of the filter screen 12. The paving mechanism 15 is composed of a clamping plate and bristles. The paving mechanism 15 is fixed inside the limiting slot 14 by the clamping plate, and the bristles are used to rotate and clean the upper end of the filter screen 12.

[0030] Preferably, in the process of filtering and screening the medicinal materials, the spreading mechanism 15 can spread the medicinal materials evenly on the upper end of the filter screen 12 through the bristles, and can brush the medicinal materials with particle sizes that meet the standards into the mesh of the filter screen 12, and brush the medicinal materials with particle sizes that do not meet the standards to the outer side of the lower end of the crushing barrel 1 for re-circulation and crushing, which can not only improve the efficiency of filtering and screening the medicinal materials, but also prevent the mesh of the filter screen 12 from being blocked.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A Chinese medicine pulverizing device with filtering function, characterized in that: The utility model comprises a crushing barrel (1), wherein a plurality of supporting legs (2) are fixedly connected to the outer side of the lower end of the crushing barrel (1), an upper cover (3) is fixedly connected to the upper end of the crushing barrel (1) by bolts, a feeding funnel (4) is connected to the right side of the center of the upper end of the upper cover (3), a crushing motor (5) is fixedly connected to the center of the upper end of the upper cover (3), a crushing shaft (6) is rotatably connected to the center of the lower end of the crushing motor (5), a plurality of crushing cutters (7) are fixedly connected to the outside of the crushing shaft (6), a plurality of scrapers (8) are fixedly connected to the lower end of the crushing shaft (6), and a circulation push plate (9) is fixedly connected to the upper ends of the plurality of scrapers (8) on the side away from the crushing shaft (6).

2. The Chinese medicine pulverizing device with filtering function according to claim 1, characterized in that: The plurality of crushing cutters (7) are evenly distributed outside the crushing shaft (6), the scraper (8) is arranged in an arc shape, the circulating push plate (9) is arranged in a spiral upward, the circulating push plate (9) is tightly fitted with the inner wall of the crushing barrel (1), and is located on the lower side of the upper cover (3).

3. The Chinese medicine pulverizing device with filtering function according to claim 2, characterized in that: The lower end of the crushing barrel (1) is connected to a collecting barrel (10), the upper side of the collecting barrel (10) is arranged in an inverted cone, and the radii of the circles where the upper ends of the inner and outer walls of the collecting barrel (10) are located are respectively equal to the radii of the inner and outer walls of the circles where the lower ends of the inner and outer walls of the crushing barrel (1) are located.

4. The Chinese medicine pulverizing device with filtering function according to claim 3 is characterized in that: A replacement slot (11) is provided inside the front end of the intersection of the crushing barrel (1) and the collecting barrel (10), and a filter screen (12) is clamped inside the replacement slot (11).

5. The Chinese medicine pulverizing device with filtering function according to claim 4, characterized in that: A fixing seat (13) is provided on the upper side of the front end between the filter screen (12) and the crushing barrel (1), and the fixing seat (13) is composed of two plug-in seats and a group of bolt assemblies, and the two plug-in members are respectively fixedly connected to the outer walls of the crushing barrel (1) and the filter screen (12).

6. The Chinese medicine pulverizing device with filtering function according to claim 5, characterized in that: A limit slot (14) is provided inside the lower end of the scraper (8), and a paving mechanism (15) is clamped inside the limit slot (14).

7. The Chinese medicine pulverizing device with filtering function according to claim 6, characterized in that: The paving mechanism (15) is composed of a clamping plate and bristles. The paving mechanism (15) is fixed inside the limiting clamping groove (14) through the clamping plate, and the bristles are used to rotate and clean the upper end of the filter screen (12).

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