CN113814034A

CN113814034A - Grinder is used in plant medicine processing

Info

Publication number: CN113814034A
Application number: CN202111171589.8A
Authority: CN
Inventors: 谢红军; 卓玛东智; 赵静; 孙杰
Original assignee: Tibet University
Current assignee: Tibet University
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2021-12-21

Abstract

The invention relates to the technical field of plant medicine processing, and discloses a grinding device for plant medicine processing, which comprises a bottom plate, wherein a side plate is arranged at the left end of the upper surface of the bottom plate, the upper end of the side plate is fixedly connected with the left end of a top plate, a main shaft is arranged in the middle of the upper surface of the bottom plate, a grinding groove is arranged at the upper end of the main shaft, the middle of the top plate is slidably connected with a sliding rod, the lower end of the sliding rod is fixedly connected with the middle of the upper surface of a lifting plate, the left side of the lifting plate is rotatably connected with the upper part of a rotating shaft, a grinding head is arranged at the lower end of the rotating shaft, an air cylinder is arranged on the right side of the upper surface of the bottom plate, and a piston rod of the air cylinder is fixedly connected with the right end of the upper surface of the lifting plate. The grinding head is driven by the first driving motor to rotate, so that the plant medicines are ground.

Description

Grinder is used in plant medicine processing

Technical Field

The invention relates to the technical field of plant medicine processing, in particular to a grinding device for plant medicine processing.

Background

The botanical drug is a medicine taking part or all of the plant as a medical purpose, and is divided into a traditional botanical drug and a modern botanical drug, and the plant extract produced and used by applying modern scientific technology is the modern botanical drug. Botanical drugs can be divided into: the medicine is prepared from four layers of full (crude) extract, effective parts, effective components (active combination), effective components and the like, wherein each layer has the possibility of developing into the medicine. Western is used to refer to botanical drugs as natural drugs. The phytochemicals defined in the European Union are not only single medicinal plants, but also various phytochemicals, containing specific plant active ingredients or plant extracts, and are used as medical supplies for medical purposes.

Some plant materials with hard texture need to be ground in order to be combined with relevant extraction liquid medicine in the processing process so as to extract internal effective components, and the medicinal materials can be better extracted or directly used after being ground into powder.

Disclosure of Invention

The invention provides a grinding device for processing plant medicines, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a grinder is used in plant medicine processing, includes the bottom plate, and the upper surface left end of bottom plate is equipped with the curb plate, the left end of the upper end fixed connection roof of curb plate, the upper surface middle part of bottom plate is equipped with the main shaft, and the upper end of main shaft is equipped with grinds the groove, the middle part sliding connection slide bar of roof, the upper surface middle part of the lower extreme fixed connection lifter plate of slide bar, the upper portion of pivot is connected in the rotation in left side of lifter plate, and the lower extreme of pivot is equipped with the grinding head, the upper surface right side of bottom plate is equipped with the cylinder, the upper surface right-hand member of the piston rod fixed connection lifter plate of cylinder.

As a preferable technical scheme of the invention, the upper end of the sliding rod is provided with a limiting block.

As a preferable technical scheme of the invention, a first driving motor is arranged at the left end of the lifting plate, an output shaft of the first driving motor is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the second bevel gear is fixedly connected with the upper end of the rotating shaft.

As a preferable technical scheme of the invention, the outside of the grinding groove is provided with a flange.

As a preferred technical scheme of the invention, the lower end of the main shaft is rotatably connected with the middle part of the upper surface of the bottom plate.

As a preferable technical scheme of the invention, a second driving motor is arranged on the right side of the upper surface of the bottom plate, an output shaft of the second driving motor is fixedly connected with a third bevel gear, the third bevel gear is meshed with a fourth shaft bevel gear, and the fourth bevel gear is fixedly connected with the lower part of the main shaft.

As a preferable technical scheme of the invention, the lower part of the grinding groove is provided with a support rod, the lower end of the support rod is provided with a support plate, the lower part of the support plate is provided with a fixed seat, and the lower part of the fixed seat is provided with a support wheel.

The invention has the following advantages:

the grinding head is suitable for a grinding device for processing plant medicines, the grinding head is enabled to rotate by arranging the first driving motor, so that the plant medicines are ground, and the device is also provided with the second driving motor for driving the grinding groove body to rotate, so that the grinding head effectively grinds different positions of the grinding groove, the grinding effect is improved, and the grinding head is suitable for popularization and use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a grinding device for processing plant medicines.

Fig. 2 is a front view of a grinding apparatus for botanical drug processing.

Fig. 3 is a partially enlarged view of a in fig. 2.

Fig. 4 is a partially enlarged schematic view of B in fig. 2.

In the figure: 1. a base plate; 2. a side plate; 3. a main shaft; 4. a grinding groove; 5. a grinding head; 6. a rotating shaft; 7. a lifting plate; 8. a top plate; 9. a slide bar; 10. a cylinder; 11. a limiting block; 12. a first drive motor; 13. a first bevel gear; 14. a second bevel gear; 15. a fourth bevel gear; 16. a third bevel gear; 17. a second drive motor; 18. a support wheel; 19. a fixed seat; 20. a support plate; 21. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-3, a grinding device for processing plant drugs comprises a bottom plate 1, a side plate 2 is disposed at the left end of the upper surface of the bottom plate 1, the upper end of the side plate 2 is fixedly connected to the left end of a top plate 8, the middle of the top plate 8 is slidably connected to a sliding rod 9, and a limiting block 11 is disposed at the upper end of the sliding rod 9. The lower end of the sliding rod 9 is fixedly connected with the middle part of the upper surface of the lifting plate 7, the left side of the lifting plate 7 is rotatably connected with the upper part of the rotating shaft 6, a first driving motor 12 is arranged at the left end of the lifting plate 7, an output shaft of the first driving motor 12 is fixedly connected with a first bevel gear 13, the first bevel gear 13 is meshed with a second bevel gear 14, and the second bevel gear 14 is fixedly connected with the upper end of the rotating shaft 6. The lower extreme of pivot 6 is equipped with grinding head 5, the upper surface right side of bottom plate 1 is equipped with cylinder 10, and the upper surface right-hand member of lifter plate 7 is connected to the piston rod fixed connection of cylinder 10.

The upper surface middle part of bottom plate 1 is equipped with main shaft 3, the lower extreme of main shaft 3 rotates the upper surface middle part of connecting bottom plate 1. The upper end of the main shaft 3 is provided with a grinding groove 4, and the outside of the grinding groove 4 is provided with a flange. A second driving motor 17 is arranged on the right side of the upper surface of the bottom plate 1, an output shaft of the second driving motor 17 is fixedly connected with a third bevel gear 16, the third bevel gear 16 is meshed and connected with a fourth shaft bevel gear, and a fourth bevel gear 15 is fixedly connected with the lower part of the main shaft 3.

Example two

Referring to fig. 4, the other contents of the present embodiment are the same as those of the first embodiment, except that: the lower part of the grinding groove 4 is provided with a support rod 21, the lower end of the support rod is provided with a support plate 20, the lower part of the support plate 20 is provided with a fixed seat 19, and the lower part of the fixed seat 19 is provided with a support wheel 18. Because the grinding groove 4 needs to bear the pressure of the grinding head 5 in the using process, the main shaft 3 can bear the lateral force at the moment, so that the strength requirement of the main shaft 3 is higher, in order to ensure that the whole device is more stable, a supporting rod 21 and a supporting wheel 18 are arranged between the grinding groove 4 and the bottom plate 1, the supporting wheel 18 can roll on the bottom plate 1, so that the lateral force borne by the grinding groove 4 is directly transmitted to the bottom plate 1 through the supporting rod 21 and the supporting wheel 18, the main shaft 3 only needs to provide the torque, the strength requirement is reduced, and the reliability of the whole device is also improved.

In the implementation process of the invention, firstly, the cylinder 10 is started, the piston rod of the cylinder 10 is contracted, so that the lifting plate 7 moves upwards, the grinding head 5 is separated from the grinding groove 4, at the moment, the plant medicine to be ground is put into the grinding groove 4, and the plant medicine cannot slide down because the outside of the grinding groove 4 is provided with a flange, at the moment, the cylinder 10 is reversely started, the piston rod of the cylinder 10 extends out, so that the grinding head 5 is contacted with the grinding groove 4, the first driving motor 12 is started, the first driving motor 12 drives the rotating shaft 6 to rotate through the first bevel gear 13 and the second bevel gear 14 which are connected in a meshing way, the rotating shaft 6 drives the grinding head 5 to rotate, so that the grinding processing is started, the second driving motor 17 drives the main shaft 3 to rotate through the third bevel gear 16 and the fourth bevel gear 15 which are connected in a meshing way, the main shaft 3 drives the grinding groove 4 to rotate, therefore, the grinding head 5 can effectively grind different positions of the grinding groove 4, and the grinding effect is improved.

The grinding head 5 starts to rotate by arranging the first driving motor 12, so that the plant medicines are ground, and the device is also provided with the second driving motor 17 to drive the grinding groove 4 body to rotate, so that the grinding head 5 effectively grinds different positions of the grinding groove 4, the grinding effect is improved, and the grinding head is suitable for popularization and use.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a grinder is used in plant medicine processing, includes bottom plate (1), and the upper surface left end of bottom plate (1) is equipped with curb plate (2), the left end of the upper end fixed connection roof (8) of curb plate (2), its characterized in that, the upper surface middle part of bottom plate (1) is equipped with main shaft (3), and the upper end of main shaft (3) is equipped with grinds groove (4), middle part sliding connection slide bar (9) of roof (8), the upper surface middle part of the lower extreme fixed connection lifter plate (7) of slide bar (9), the upper portion of connecting pivot (6) is rotated in the left side of lifter plate (7), and the lower extreme of pivot (6) is equipped with grinding head (5), the upper surface right side of bottom plate (1) is equipped with cylinder (10), the upper surface right-hand member of the piston rod fixed connection lifter plate (7) of cylinder (10).

2. The grinding device for vegetable drug processing as defined in claim 1, wherein the upper end of the sliding rod (9) is provided with a stopper (11).

3. The grinding device for processing the plant medicines according to claim 1, characterized in that the left end of the lifting plate (7) is provided with a first driving motor (12), the output shaft of the first driving motor (12) is fixedly connected with a first bevel gear (13), the first bevel gear (13) is engaged with a second bevel gear (14), and the second bevel gear (14) is fixedly connected with the upper end of the rotating shaft (6).

4. A plant-drug processing grinding apparatus according to claim 1, characterized in that the outside of the grinding groove (4) is provided with a rim.

5. A plant drug processing grinding apparatus according to claim 1, wherein the lower end of the main shaft (3) is rotatably connected to the middle of the upper surface of the base plate (1).

6. The grinding device for processing the plant medicines according to claim 5, characterized in that a second driving motor (17) is arranged on the right side of the upper surface of the bottom plate (1), an output shaft of the second driving motor (17) is fixedly connected with a third bevel gear (16), the third bevel gear (16) is in meshing connection with a fourth bevel gear, and the fourth bevel gear (15) is fixedly connected with the lower part of the main shaft (3).

7. The grinding device for plant medicine processing according to claim 1, characterized in that the lower part of the grinding groove (4) is provided with a support rod (21), the lower end of the support rod is provided with a support plate (20), the lower part of the support plate (20) is provided with a fixed seat (19), and the lower part of the fixed seat (19) is provided with a support wheel (18).