Crushing mechanism and eight-ingredient powder preparation device

Abstract

The utility model discloses a crushing mechanism and an eight-treasure powder preparation device, and relates to the technical field of eight-treasure powder preparation, the crushing mechanism comprises a grinding roller, a driving motor and a transmission gear, the driving motor is arranged on one side of the grinding roller, and the output end of one side of the driving motor is connected with the grinding roller on the adjacent side through a coupler. According to the crushing mechanism and the eight-treasure powder preparation device, a servo motor is started to drive a driving gear to rotate, the driving gear is meshed with an adjusting gear block, and a scraper and an inner ring body are driven to rotate through the rotating action of a connecting ring and a powder preparation machine body; particulate matters at the bottom of the filter screen layer are conveyed to the two rolling rollers again along the inner wall of the powder preparation machine body and the baffles on the outer sides of the rolling rollers to be rolled again, so that the crushing mechanism and the eight-treasure powder preparation device solve the problem that the powder preparation machine cannot screen and crush large-particle powder again; and the prepared powder contains large-particle raw materials, so that the quality of the powder is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of eight-treasure powder preparation, in particular to a pulverizing mechanism and an eight-treasure powder preparation device. Background Art

[0002] Bazhen powder is a traditional Chinese medicine prescription with multiple functions. Its ingredients include angelica, white peony root, ginseng, astragalus, etc. These ingredients work together to improve symptoms such as insufficient qi and blood, weak spleen and stomach, and restlessness. When preparing Bazhen powder, angelica, white peony root, ginseng, astragalus, etc. need to be ground into small particles for easy consumption by users.

[0003] When preparing Bazhen Powder, the existing powder preparation machine will put the raw materials into the powder preparation machine from the feed inlet, and obtain the powder after being crushed by the rolling roller, and the mixed powder will flow out from the discharge port. However, the powder preparation machine cannot screen and crush the large particles of powder again, resulting in the obtained powder containing large particles of raw materials, which reduces the quality of the powder. Utility Model Content

[0004] The purpose of the utility model is to provide a pulverizing mechanism and a device for preparing Bazhen powder, so as to solve the problem that the powder preparation machine proposed in the above-mentioned background technology cannot screen and re-pulverize large-particle powder, resulting in the prepared powder containing large particles of raw materials, thereby reducing the quality of the powder.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crushing mechanism, including a rolling roller, a driving motor and a transmission gear,

[0006] A driving motor is arranged on one side of the rolling roller, and an output end of the driving motor is connected to the rolling roller on the adjacent side through a coupling. A transmission gear is installed at one end of the rolling roller, and a control box is arranged on the upper side of the driving motor. The bottom of the driving motor is installed with the powder preparation machine body, and a circulating crushing structure is arranged on the outer side of the rolling roller, and the circulating crushing structure includes a connecting ring rotatably connected with the powder preparation machine body.

[0007] Preferably, adjacent sides of the transmission gears mesh with each other, a scraper is connected to the outer side of the connecting ring, an inner ring body is connected to the inner side of the scraper, and adjusting tooth blocks are equidistantly installed inside the inner ring body, and the inner side of the adjusting tooth block meshes with the driving gear.

[0008] Preferably, a servo motor is installed on one side of the powder preparation machine body, and the output end of one side of the servo motor is installed with a driving gear through a coupling. A baffle is provided on the outside of the rolling roller, and both ends of the baffle are welded to the powder preparation machine body. A filter layer is installed inside the powder preparation machine body.

[0009] Preferably, a vibration motor and an inner spring telescopic rod are installed at the bottom of the filter layer, the bottom of the inner spring telescopic rod is connected to a material guide plate, and striking hammers are equidistantly installed on the upper side of the material guide plate.

[0010] Preferably, the top of the striking hammer abuts against the bottom of the filter layer, and a material discharge cavity and a material guide cavity are provided inside the powder preparation machine body.

[0011] A device for preparing eight-treasure powder, wherein a feed inlet is provided at the top of a powder preparation machine body, and a discharge outlet is provided at the bottom of the powder preparation machine body.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the crushing mechanism and the Bazhen powder preparation device start the servo motor to drive the driving gear to rotate, mesh with the adjusting tooth block, and drive the scraper and the inner ring body to rotate through the rotation of the connecting ring and the powder preparation machine body, and send the particles at the bottom of the filter layer along the inner wall of the powder preparation machine body and the baffle on the outside of the rolling roller to the two rolling rollers for re-rolling, which solves the problem that the powder preparation machine cannot screen and re-crush large particles of powder, resulting in large particles of raw materials in the prepared powder, thereby reducing the quality of the powder.

[0013] 1. The pulverizing mechanism and the Bazhen powder preparation device are designed to facilitate the thorough pulverization of the raw materials. When the raw materials enter between the two rolling rollers from the feed port of the powder preparation machine body for preliminary pulverization, they will fall to the upper side of the filter layer for screening. The servo motor is started to drive the driving gear to rotate through the coupling. When the driving gear rotates, it meshes with the adjusting tooth block on the inner side of the inner ring body. The rotation of the connecting ring and the powder preparation machine body drives the scraper and the inner ring body to rotate, and the particles at the bottom of the filter layer are sent to the two rolling rollers along the inner wall of the powder preparation machine body and the baffle on the outer side of the rolling roller for re-rolling until all the raw materials are rolled into powder that meets the requirements. The pulverizing mechanism and the Bazhen powder preparation device are provided with a circulating pulverizing structure, which can completely roll the raw materials into powder that meets the requirements, and effectively improve the production quality of Bazhen powder;

[0014] 2. The crushing mechanism and the Bazhen powder preparation device are designed to clean the filter layer in time to avoid clogging of the filter layer and affect the crushing work. When the powder continues to accumulate on the upper side of the guide plate, the weight of the guide plate will increase, and the guide plate will move downward under the elastic expansion and contraction action of the inner spring telescopic rod until the guide plate moves into the discharge chamber. The powder on the upper side of the guide plate will slide downward along the guide plate. After all the powder on the upper side of the guide plate falls, the guide plate will reset under the action of the inner spring telescopic rod. At this time, the striking hammer on the upper side of the guide plate will strike the bottom of the filter layer under the elastic action of the inner spring telescopic rod, so that the filter layer can be vibrated and unblocked. The inner spring telescopic rod and the striking hammer are provided, and the filter layer can be cleaned during the falling process of the powder, thereby effectively improving the screening efficiency of the filter layer, and then improving the crushing efficiency of the rolling roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the circulation crushing mechanism of the utility model;

[0016] Figure 2 This is a side view structural diagram of the circulation crushing mechanism of the utility model;

[0017] Figure 3 This is a schematic diagram of the main structure of the connecting ring of the utility model;

[0018] Figure 4 This is a schematic diagram of the main structure of the transmission gear of the utility model;

[0019] Figure 5 This is a schematic diagram of the main structure of the inner spring telescopic rod of the utility model.

[0020] In the figure: 1. rolling roller; 2. driving motor; 201. transmission gear; 202. control box; 3. circulating crushing structure; 301. connecting ring; 302. scraper; 303. inner ring body; 304. adjusting gear block; 305. driving gear; 306. servo motor; 307. baffle; 4. filter layer; 401. vibration motor; 402. inner spring telescopic rod; 403. guide plate; 404. striking hammer; 5. discharge chamber; 501. guide chamber; 6. powder preparation machine body; 601. feed inlet; 602. discharge port. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1, Figure 2 , Figure 3 and Figure 4 The utility model provides a technical solution: a crushing mechanism and a device for preparing eight-treasure powder, comprising a rolling roller 1, a driving motor 2 and a transmission gear 201.

[0023] A driving motor 2 is provided on one side of the rolling roller 1, and an output end of one side of the driving motor 2 is connected to the rolling roller 1 on the adjacent side through a coupling, a transmission gear 201 is installed at one end of the rolling roller 1, a control box 202 is provided on the upper side of the driving motor 2, and the bottom of the driving motor 2 is installed with the powder preparation machine body 6, and a circulating crushing structure 3 is provided on the outer side of the rolling roller 1, and the circulating crushing structure 3 includes a connecting ring 301 rotatably connected to the powder preparation machine body 6;

[0024] The adjacent sides of the transmission gear 201 are meshed with each other, the outer side of the connecting ring 301 is connected to a scraper 302, the inner side of the scraper 302 is connected to an inner ring body 303, and the inner side of the inner ring body 303 is equidistantly installed with adjusting tooth blocks 304, the inner side of the adjusting tooth blocks 304 is meshed with a driving gear 305, a servo motor 306 is installed on one side of the powder preparation machine body 6, and the output end of one side of the servo motor 306 is installed with the driving gear 305 through a coupling, a baffle 307 is arranged on the outer side of the rolling roller 1, and both ends of the baffle 307 are welded to the powder preparation machine body 6, and a filter layer 4 is installed inside the powder preparation machine body 6.

[0025] In specific implementation, in order to facilitate the thorough crushing of the raw materials, when the raw materials enter between the two rolling rollers 1 from the feed port 601 of the powder preparation machine body 6 for preliminary crushing, they will fall to the upper side of the filter layer 4, and the powder that meets the crushing requirements will be screened from the filter layer 4 and fall to the upper side of the guide plate 403, and the large particles of raw materials will remain on the upper side of the filter layer 4. The servo motor 306 is started by the control box 202 to drive the driving gear 305 to rotate through the coupling. When the driving gear 305 rotates, it meshes with the adjusting tooth block 304 on the inner side of the inner ring body 303, and the scraper 302 and the inner ring body 303 are driven to rotate through the rotation of the connecting ring 301 and the powder preparation machine body 6;

[0026] When the scraper 302 rotates, the particles at the bottom of the filter layer 4 will be sent back to the two rolling rollers 1 along the inner wall of the powder preparation machine body 6 and the baffle 307 on the outside of the rolling roller 1 for re-rolling. At this time, the rolled particles will fall to the upper side of the filter layer 4 for screening, and the above operation will be repeated until all the raw materials are rolled into powder that meets the requirements. The crushing mechanism and the eight-treasure powder preparation device are provided with a circulating crushing structure 3, which can completely crush the raw materials into powder that meets the requirements, thereby effectively improving the production quality of the eight-treasure powder.

[0027] See also Figure 1 , Figure 2 and Figure 5 It can be seen that a vibration motor 401 and an inner spring telescopic rod 402 are installed at the bottom of the filter layer 4, the bottom of the inner spring telescopic rod 402 is connected to the material guide plate 403, and striking hammers 404 are equidistantly installed on the upper side of the material guide plate 403. The top of the striking hammer 404 is in contact with the bottom of the filter layer 4, and a material discharge chamber 5 and a material guide chamber 501 are opened inside the powder preparation machine body 6.

[0028] During specific implementation, in order to clean the filter layer 4 in time and avoid clogging of the filter layer 4 affecting the crushing work, when the powder continues to accumulate on the upper side of the guide plate 403, the weight of the guide plate 403 will increase, so that it moves downward under the elastic expansion and contraction action of the inner spring telescopic rod 402, until the guide plate 403 moves into the discharge chamber 5, and the powder on the upper side of the guide plate 403 will slide downward along the guide plate 403. After all the powder on the upper side of the guide plate 403 falls, the guide plate 403 is reset under the action of the inner spring telescopic rod 402. The striking hammer 404 on the upper side of the guide plate 403 will strike the bottom of the filter layer 4 under the elastic action of the inner spring telescopic rod 402, so that the filter layer 4 can be vibrated and cleared, effectively avoiding clogging of the mesh of the filter layer 4. At the same time, the vibration motor 401 at the bottom of the filter layer 4 is used to speed up the screening of the powder. The crushing mechanism and the eight-treasure powder preparation device are provided with an inner spring telescopic rod 402 and a striking hammer 404. The filter layer 4 can be cleaned during the falling process of the powder, effectively improving the screening efficiency of the filter layer 4, and then improving the crushing efficiency of the rolling roller 1.

[0029] A device for preparing eight-treasure powder, wherein a feed inlet 601 is provided at the top of a powder preparation machine body 6, and a discharge outlet 602 is provided at the bottom of the powder preparation machine body 6.

[0030] To sum up, when using the crushing mechanism and the Bazhen powder preparation device, the raw materials of Bazhen powder are put into the powder preparation machine body 6 from the feed port 601, and the drive motor 2 is started to drive the rolling roller 1 and the transmission gear 201 to rotate to crush the raw materials. After preliminary crushing, the powder will fall to the upper side of the filter layer 4 for screening. After the powder continues to accumulate on the upper side of the guide plate 403, the weight of the guide plate 403 will increase, and then it will move downward under the elastic expansion and contraction action of the internal spring telescopic rod 402, until the guide plate 403 moves into the discharge chamber 5, and the powder on the upper side of the guide plate 403 will slide downward along the guide plate 403 into the guide chamber 501 and be guided to the discharge port 602 to flow out. The contents not described in detail in this description belong to the existing technology known to professional and technical personnel in this field.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A crushing mechanism, comprising a crushing roller (1), a driving motor (2) and a transmission gear (201), characterized in that: A driving motor (2) is arranged on one side of the rolling roller (1), a transmission gear (201) is installed on one end of the rolling roller (1), a control box (202) is arranged on the upper side of the driving motor (2), the bottom of the driving motor (2) is installed with the powder preparation machine body (6), a circulating crushing structure (3) is arranged on the outer side of the rolling roller (1), the circulating crushing structure (3) includes a connecting ring (301) rotatably connected to the powder preparation machine body (6), the adjacent sides of the transmission gear (201) are meshed with each other, the outer side of the connecting ring (301) is connected to a scraper (302), and the scraper (30 2) an inner ring body (303) is connected to the inner side, and an adjusting tooth block (304) is installed equidistantly inside the inner ring body (303), and the inner side of the adjusting tooth block (304) is meshed with a driving gear (305). A servo motor (306) is installed on one side of the powder preparation machine body (6), and the output end of one side of the servo motor (306) is installed with the driving gear (305) through a coupling. A baffle (307) is arranged on the outer side of the rolling roller (1), and both ends of the baffle (307) are welded to the powder preparation machine body (6). A filter layer (4) is installed inside the powder preparation machine body (6).

2. A pulverizing mechanism according to claim 1, characterized in that: A vibration motor (401) and an inner spring telescopic rod (402) are installed at the bottom of the filter layer (4); the bottom of the inner spring telescopic rod (402) is connected to a material guide plate (403); and striking hammers (404) are installed at equal distances on the upper side of the material guide plate (403).

3. A pulverizing mechanism according to claim 2, characterized in that: The top of the striking hammer (404) is in contact with the bottom of the filter layer (4), and a material discharge chamber (5) and a material guide chamber (501) are provided inside the powder preparation machine body (6).

4. A device for preparing Bazhen powder, using a pulverizing mechanism according to any one of claims 1 to 3, characterized in that: The powder preparation machine body (6) is provided with a feed inlet (601) at the top, and a discharge outlet (602) at the bottom.

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