Grinding device for processing traditional Chinese medicine decoction pieces
Technical Field
The utility model relates to the technical field of traditional Chinese medicine processing, in particular to a grinding device for processing traditional Chinese medicine decoction pieces.
Background
The Chinese medicinal decoction pieces are prepared by the theory of Chinese medicine and the processing method of Chinese medicine, and can be directly used as Chinese medicine in the clinic of Chinese medicine. The concept shows that the traditional Chinese medicine and the traditional Chinese medicine decoction pieces are not absolutely limited, and the traditional Chinese medicine decoction pieces comprise part of traditional Chinese medicine slices processed in the production place, original-shape medicinal decoction pieces and cut and processed decoction pieces. An important part in the traditional Chinese medicine processing technology is grinding, but the traditional Chinese medicine grinding device at present has the following defects:
1. The existing large-scale grinding device can add a large amount of traditional Chinese medicine decoction pieces at one time, but medicines are in limited contact with a grinding knife in a grinding tank, so that the grinding time is longer and the efficiency is low. Secondly, because the device is relatively large, the device is inconvenient to feed and discharge, and the processing efficiency is also affected;
2. the conventional small-sized polishing apparatus has a small polishing pot, and can finish polishing in a short time, but the amount of primary processing is too small.
Therefore, the utility model provides a grinding device for processing Chinese medicinal decoction pieces.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a grinding device for processing Chinese medicinal decoction pieces.
In order to achieve the purpose, the grinding device for processing the traditional Chinese medicine decoction pieces comprises a base, wherein two supporting plates are fixed on the upper surface of the base, a grinding tank with an upward opening is arranged between the two supporting plates, rotating shafts are fixed on two sides of the outer side wall of the grinding tank, the two rotating shafts are respectively connected with the two supporting plates in a rotating mode, a turnover driving assembly for driving the grinding tank to rotate is arranged on one side of the upper surface of the base, a top cover is arranged at the top end of the grinding tank, a second electric telescopic rod for driving the top cover to lift is arranged on one side, far away from the turnover driving assembly, of the upper surface of the base, the grinding assembly is installed in the middle of the top cover, the turnover assembly is installed on the side edge of the top cover, and a plurality of universal wheels are fixed on the lower surface of the base.
As a further description of the above technical solution:
The second electric telescopic rod is fixed on the upper surface of the base, and the telescopic end of the second electric telescopic rod is fixedly connected with the lower surface of the top cover.
As a further description of the above technical solution:
The turnover driving assembly comprises a first electric telescopic rod fixed on the upper surface of the base, a rack plate is fixedly connected to the telescopic end of the first electric telescopic rod, a gear is fixedly connected to the rotating shaft close to the turnover driving assembly, and the gear is meshed with the rack plate.
As a further description of the above technical solution:
The grinding assembly comprises a motor fixed on the upper surface of the top cover, a vertical shaft is fixedly connected to the driving end of the bottom of the motor, a grinding cutter is fixedly connected to the bottom end of the vertical shaft through the top cover, and the grinding cutter is positioned at the bottom end inside the grinding tank.
As a further description of the above technical solution:
the grinding tank is characterized in that the bottom end of the grinding tank is fixedly connected with a collecting hopper, the collecting hopper is in a horn shape, and the bottom opening of the collecting hopper is smaller than the top opening.
As a further description of the above technical solution:
The material turning assembly comprises a powder pump fixed on the upper surface of the top cover, a material pumping pipe and a material discharging pipe are fixedly connected to the material feeding port and the material discharging port of the powder pump respectively, the material pumping pipe penetrates through the top cover to extend to the bottom end inside the collecting hopper, a suction head is fixedly connected to the bottom end of the material pumping pipe, a filter screen is fixed inside the suction head, and the material discharging pipe penetrates through the top cover to extend to the lower surface of the top cover.
As a further description of the above technical solution:
A plurality of dispersing plates are fixed at the top end of the vertical shaft.
The utility model has the following beneficial effects:
According to the utility model, the base, the two support plates, the grinding tank, the turnover driving assembly, the top cover, the second electric telescopic rod, the grinding assembly and the turnover assembly are arranged, when the device works, the second electric telescopic rod can drive the top cover to descend, so that the grinding assembly enters the grinding tank, and traditional Chinese medicine decoction pieces are ground, and traditional Chinese medicine in the grinding tank can be continuously turned over through the turnover assembly in the grinding process, so that the grinding efficiency is improved, and the grinding tank can be designed to be larger, so that more traditional Chinese medicine decoction pieces can be processed at one time. Secondly, grinding assembly and stirring subassembly all with top cap fixed connection, after the grinding is accomplished, can drive the top cap through the second electric telescopic handle and rise, drive the grinding jar through upset drive assembly and overturn certain angle afterwards, pour out the powder that the grinding was accomplished, the device has solved the inconvenient unloading of large-scale grinder and has ground the problem that inefficiency to small-size grinder disposable processing volume is few.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a front cross-sectional view of the present utility model;
fig. 3 is an enlarged view at a in fig. 2.
Legend description:
1. the grinding machine comprises a base, 2, a supporting plate, 3, a grinding tank, 4, a rotating shaft, 5, a turnover driving assembly, 51, a first electric telescopic rod, 52, a rack plate, 53, a gear, 6, a top cover, 7, a second electric telescopic rod, 8, a grinding assembly, 81, a motor, 82, a vertical shaft, 83, a grinding knife, 84, a dispersing plate, 9, a turnover assembly, 91, a powder pump, 92, a pumping pipe, 93, a discharging pipe, 94, a pumping head, 95, a filter screen, 10, a collecting hopper, 11 and a universal wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the grinding device for processing traditional Chinese medicine decoction pieces provided by the embodiment of the utility model comprises a base 1, wherein two support plates 2 are fixed on the upper surface of the base 1, a grinding tank 3 with an upward opening is arranged between the two support plates 2, two rotating shafts 4 are fixed on two sides of the outer side wall of the grinding tank 3, the two rotating shafts 4 are respectively connected with the two support plates 2 in a rotating way, a turnover driving assembly 5 for driving the grinding tank 3 to rotate is arranged on one side of the upper surface of the base 1, a top cover 6 is arranged at the top end of the grinding tank 3, a second electric telescopic rod 7 for driving the top cover 6 to lift is arranged on one side, far away from the turnover driving assembly 5, of the upper surface of the base 1, a grinding assembly 8 is arranged in the middle of the top cover 6, a turnover assembly 9 is arranged on the side edge of the top cover 6, and a plurality of universal wheels 11 are fixed on the lower surface of the base 1.
Referring to fig. 2, a second electric telescopic rod 7 is fixed to the upper surface of the base 1, and a telescopic end of the second electric telescopic rod 7 is fixedly connected with the lower surface of the top cover 6.
The top cover 6 can be driven to lift through the extension and retraction of the second electric extension rod 7, so that the grinding assembly 8 and the turning assembly 9 are driven to lift synchronously.
Referring to fig. 1-2, the turnover driving assembly 5 includes a first electric telescopic rod 51 fixed on the upper surface of the base 1, a rack plate 52 is fixedly connected to a telescopic end of the first electric telescopic rod 51, a gear 53 is fixedly connected to the rotating shaft 4 near the turnover driving assembly 5, and the gear 53 is meshed with the rack plate 52.
When the top cover 6 is lifted, the grinding assembly 8 and the turning assembly 9 are separated from the grinding tank 3, the first electric telescopic rod 51 can be started to drive the rack plate 52 to move, the rack plate 52 can drive the gear 53 to rotate, and the grinding tank 3 is driven to rotate by the rotating shaft 4, so that medicines in the grinding tank 3 can be conveniently poured out.
Referring to fig. 1-2, the grinding assembly 8 comprises a motor 81 fixed on the upper surface of the top cover 6, a vertical shaft 82 is fixedly connected to the driving end of the bottom of the motor 81, a grinding knife 83 is fixedly connected to the bottom end of the vertical shaft 82 through the top cover 6, and the grinding knife 83 is located at the bottom end inside the grinding tank 3.
When the vertical shaft 82 and the grinding blade 83 are driven to rotate at high speed by the motor 81, the Chinese medicine at the bottom of the grinding pot 3 is crushed by the grinding blade 83.
Referring to fig. 2, a collecting hopper 10 is fixedly connected to the bottom end inside the grinding tank 3, the collecting hopper 10 is in a horn shape, and the bottom opening of the collecting hopper 10 is smaller than the top opening.
The collecting hopper 10 can guide the traditional Chinese medicine in the grinding tank 3 to the grinding knife 83 to concentrate decoction pieces.
Referring to fig. 1-3, the material turning assembly 9 includes a powder pump 91 fixed on the upper surface of the top cover 6, a material suction pipe 92 and a material discharge pipe 93 are fixedly connected to a material inlet and a material outlet of the powder pump 91, the material suction pipe 92 extends to the bottom end inside the collecting hopper 10 through the top cover 6, a suction head 94 is fixedly connected to the bottom end of the material suction pipe 92, a filter screen 95 is fixed inside the suction head 94, and the material discharge pipe 93 extends to the lower surface of the top cover 6 through the top cover 6.
In the grinding process, the powder pump 91 is started to pump out the powder traditional Chinese medicine at the bottom of the grinding tank 3 and close to the grinding knife 83, and then the powder traditional Chinese medicine is discharged to the top of the grinding tank 3 through the discharge pipe 93, so that medicine can be rolled, the medicine can be ensured to be uniformly contacted with the grinding knife 83, and the grinding efficiency is improved. And the filter screen 95 is arranged to prevent the large-particle traditional Chinese medicine from being pumped away.
Referring to fig. 2, a plurality of dispersion plates 84 are fixed to the top end of the vertical shaft 82. The dispersing plate 84 is located below the discharge pipe 93, and the dispersing plate 84 can disperse the beats discharged from the discharge pipe 93 when rotating along the vertical axis 82.
The working principle is that the second electric telescopic rod 7 is started to drive the top cover 6 to ascend, then the traditional Chinese medicine decoction pieces are added into the grinding tank 3, and then the second electric telescopic rod 7 is started to drive the top cover 6 to descend so as to seal the grinding tank 3. Then start motor 81, utilize motor 81 to drive grinding sword 83 rotation, realize smashing the grinding to the medicine, grind after a period, start powder pump 91, utilize powder pump 91 constantly to transfer the powder medicine of grinding jar 3 bottom to grinding jar 3 top, realize that the medicine rolls in grinding jar 3, improve the efficiency that continues the grinding. After finishing grinding, the top cover 6 is lifted, then the first electric telescopic rod 51 is started to drive the rack plate 52 to move, the rack plate 52 drives the gear 53 and the rotating shaft 4 to rotate, and finally the grinding tank 3 is rotated, so that powder medicines in the grinding tank 3 are poured out.
It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.