CN113877678A

CN113877678A - Efficient traditional chinese medicine grinder for internal medicine of traditional chinese medical science

Info

Publication number: CN113877678A
Application number: CN202111236023.9A
Authority: CN
Inventors: 乔明亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-01-04
Anticipated expiration: 2041-10-22
Also published as: CN113877678B

Abstract

The utility model provides an efficient traditional chinese medicine grinder for internal medicine of traditional chinese medicine, the novel nipple rectifier comprises a cylindrical shel, there is the runner stone in the barrel inside, there is first through-hole at the runner stone middle part, there is lower mill below the runner stone, there is the carousel lower side, there is the rolling element carousel both sides, there is the inflator between carousel and lower mill, there is flexible pivot between carousel bottom center and barrel bottom, flexible pivot fixed part passes through the gear assembly with the output shaft of motor and links to each other, there is the second through-hole lower mill center, first through-hole and the inside cartridge feeding section of thick bamboo of second through-hole, feeding section of thick bamboo lower part is the entity, there is the inlet port solid portion lower end of feeding section of thick bamboo, the upper end outside suit support ring of feeding section of thick bamboo, there is raw material barrel the upper end of support ring. The grinding machine has the advantages that through ingenious structural design and motor drive, the medicine can be automatically fed, the continuity of medicine feeding, grinding and powder discharging in the grinding process is realized, the medicine feeding can be automatically completed, the grinding machine has high-efficiency grinding capability, is very suitable for grinding traditional Chinese medicines in the traditional Chinese medicine department, and can be used in common drugstores and households.

Description

Efficient traditional chinese medicine grinder for internal medicine of traditional chinese medical science

Technical Field

The invention belongs to the technical field of traditional Chinese medicine preparation, and particularly relates to an efficient traditional Chinese medicine grinding device for traditional Chinese medicine internal medicine.

Background

In recent years, with the rapid development and progress of society, the development of the pharmaceutical industry is advanced all the time, the health of people is constantly guaranteed, the traditional Chinese medicine and the western medicine are mutually supplemented and coordinately developed, particularly, as the traditional Chinese medicine of national treasure, the traditional Chinese medicine contains rich philosophy thought and humanity spirit, supports and promotes the development of the traditional Chinese medicine industry, and has important significance for deepening the innovation of the medical and health system and improving the health level of people. The traditional Chinese medicine also shows more and more unique advantages, wherein the traditional Chinese medicine internal medicine uses the traditional Chinese medicine for matching treatment, the clinical curative effect is obvious, the prevention and health care effects are unique and deeply approved by people, therefore, the importance of the traditional Chinese medicine pharmacy device is more and more obvious, the common pharmacy device is provided with the traditional Chinese medicine rolling device, the traditional Chinese medicine rolling device mainly grinds the medicinal materials by rolling the medicinal materials through rollers, the labor intensity is very high, the efficiency is low, some existing technologies adopt electric grinding devices, although the labor intensity of people is relieved to a certain extent, most of the technical processes of medicine feeding, grinding and powder discharging are not continuous, disposable medicine feeding and grinding are adopted, the powder discharging is finished, the medicine forming effect is not very good, the condition of incomplete grinding exists, small granular medicine blocks exist in the finished medicine powder, the grinding effect can be achieved only by repeatedly grinding for many times, some of the good effects are that the structure is particularly complex, the size is large and the assembly is difficult.

Disclosure of Invention

The invention provides an efficient traditional Chinese medicine grinding device for a traditional Chinese medicine internal medicine, which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme:

an efficient traditional Chinese medicine grinding device for the internal medicine of traditional Chinese medicine comprises a barrel body, wherein an upper grinding disc is arranged in the barrel body, a first through hole is formed in the middle of the upper grinding disc, a gap is formed between the outer side of the upper grinding disc and the inner wall of the barrel body, a lower grinding disc is arranged below the upper grinding disc, the upper grinding disc and the lower grinding disc are matched with each other, the matched surface of the upper grinding disc and the lower grinding disc is a grinding working surface, the lower grinding disc is in sealed rotary connection with the barrel, a rotary disc is arranged below the lower grinding disc, rolling bodies are arranged on two sides of the rotary disc, an air cylinder is arranged between the rotary disc and the lower grinding disc, the barrel body of the air cylinder is fixedly connected with the bottom surface of the lower grinding disc, a compression rod of the air cylinder is fixedly connected with the rotary disc, a special-shaped chute which is unfolded in a wave shape is formed in the inner side of the barrel body corresponding to the rolling bodies, a telescopic rotating shaft is arranged in the special-shaped chute in a matched manner, a telescopic rotating shaft is arranged between the bottom center of the rotary disc and the bottom of the barrel body, a tapered roller bearing is arranged on the lower portion of the telescopic rotating shaft, the outer part of the tapered roller bearing is fixedly connected with the bottom of the cylinder body, the upper part of the telescopic rotating shaft is fixedly connected with the turntable, and the fixed part of the telescopic rotating shaft is connected with the output shaft of the motor through a gear assembly; the center of the lower grinding disc is provided with a second through hole corresponding to the first through hole, a feeding cylinder is inserted into the first through hole and the second through hole, the upper part of the feeding cylinder is a cavity, feeding holes which are uniformly distributed in an annular mode are formed above the side wall of the cavity, discharging holes which are uniformly distributed in an annular mode are formed below the side wall of the cavity, the lower part of the feeding cylinder is an entity, the entity part of the feeding cylinder is provided with air injection holes which are horizontally and uniformly distributed in an annular mode, the lower end of the entity part of the feeding cylinder is provided with a vertical air inlet hole, the air injection holes are communicated with the air inlet hole, a vertical first air pipe is installed at the end part of the air inlet hole in a sealing mode, the other end of the first air pipe is fixedly and hermetically installed with an air pipe connecting block, the air pipe connecting block is fixedly connected with a rotary disc, a second air pipe is fixedly and hermetically installed on the side surface of the air pipe connecting block; a support ring is sleeved on the outer side of the upper end of the feeding cylinder, the lower end of the support ring is in contact with the upper grinding disc, a raw material cylinder is arranged at the upper end of the support ring, a third through hole is formed in the bottom of the raw material cylinder, the feeding cylinder is installed on the inner side of the third through hole in a matched mode, a cylinder cover is arranged at the top of the raw material cylinder, and the cylinder cover is connected with the cylinder body through threads; the bottom of drum is equipped with internal power supply, and internal power supply installs in the bobbin base, and the bottom of drum is equipped with the controller, and controller fixed mounting is in the bobbin base, and the outside of drum bottom is equipped with the switch, switch and the outside fixed connection of drum, and the drum bottom outside is equipped with external power source line, passes through circuit connection between external power source line, controller, switch and the motor.

According to the efficient traditional Chinese medicine grinding device for the internal traditional Chinese medicine department, the lower surface of the upper grinding disc is provided with the chamfer at the periphery of the first through hole.

As above a high efficiency traditional chinese medicine grinder for internal medicine of traditional chinese medical science, the lower surface of last mill and the upper surface of lower mill correspond and be equipped with the grinding line, the grinding line is more intensive more meticulous the center of keeping away from the mill more, the grinding line is the slant and arranges, the rotation of mill under the slant grinding line cooperation, pushes the medicinal material powder of grinding to the gap more easily.

As above an efficient traditional chinese medicine grinder for internal medicine of traditional chinese medical science, the upper surface of runner stone close to first through-hole set up the blind hole of equipartition all around, the lower extreme of support ring corresponds the blind hole and sets up the annular, the inside blind hole fixed mounting locating pin that corresponds of annular, the outside suit spring of locating pin, the recess of equipartition is seted up to the upper end of support ring, the bottom of raw material cylinder corresponds the recess and is equipped with the arch, inside the protruding cooperation of inserting the recess, the breach of equipartition is seted up at the top of raw material cylinder, the corresponding breach in cover bottom adds protruding piece.

As above a high efficiency traditional chinese medicine grinder for internal medicine of traditional chinese medical science, the collector bowl is add on the upper portion of runner stone, and the collector bowl suit is in the support ring outside, the upper surface contact cooperation of collector bowl bottom and runner stone, and the outside of collector bowl is gapped with the medial surface cooperation of barrel, the flexible retaining ring of lateral wall top fixed mounting of collector bowl, the lower extreme of retaining ring and the fixed sealing connection in lateral wall top of collector bowl, the upper end of retaining ring turns up and contacts the cooperation with the medial surface of barrel.

As above, an efficient traditional Chinese medicine grinding device for traditional Chinese medicine department, the upper portion of the side wall of the raw material barrel is provided with a pressure relief hole, the middle of the top of the barrel cover is provided with an exhaust hole, and the inside of the pressure relief hole and the exhaust hole is fixedly provided with a filter screen.

The invention has the advantages that: the automatic feeding grinding machine has the advantages that through ingenious structural design and motor drive, not only can the medicine be automatically fed, but also the continuity of medicine feeding, grinding and powder discharging in the grinding process is realized, and the structure is relatively simple; when the special-shaped grinding wheel is used, the barrel cover is firstly opened, the medicinal materials in the shape of pieces are placed in the raw material barrel, the barrel cover is covered, the switch is opened, the controller controls the motor to rotate, the motor drives the gear assembly to drive the telescopic rotating shaft to rotate, the telescopic rotating shaft drives the rotating disc to rotate, the rotating disc drives the rolling bodies on the two sides of the rotating disc to roll in the special-shaped sliding groove, and meanwhile, the rotating disc drives the lower grinding disc to rotate through the air barrel; when the rolling body rolls upwards in the special-shaped sliding groove, the rolling body pushes the rotary table to move upwards, air in the air cylinder is compressed in the process of ascending the rotary table, meanwhile, the rotary table drives the air pipe connecting block to push the first air pipe to move upwards, and the first air pipe pushes the feeding cylinder to move upwards; when the rolling bodies roll to the highest point in the special-shaped sliding groove, the rotating disc rises to the highest point, the air injection holes are aligned with the gaps between the two grinding discs, compressed air in the air cylinder enters the first air pipe through the second air pipe through the air pipe connecting block and then enters the air inlet holes, the compressed air is sprayed out to the working surface between the two grinding discs through the air injection holes, finally the compressed air is sprayed out through the gaps on the side surfaces of the upper grinding discs, meanwhile, the feed holes in the upper part of the feed cylinder are aligned with the third through holes, and medicinal materials enter the cavity of the feed cylinder; when the turntable continues to rotate and is reduced to the lowest point, the feeding cylinder descends to the lowest point, the medicinal material in the cavity of the charging cylinder enters the gap between the upper grinding disc and the lower grinding disc from the discharging hole to be ground, the feeding cylinder automatically feeds the medicinal material once and sprays the air once at the same time when the lower grinding disc rotates for one circle, the ground powder is sprayed to the upper surface of the upper grinding disc through the gap while spraying the air until the grinding is finished, a switch on the controller is closed, the cylinder cover is opened again, the raw material cylinder is taken out, and the ground powder is poured out, if the cleaning device needs to be cleaned, the supporting ring can be continuously taken out, and the upper grinding disc can be taken out again, so that the cleaning can be conveniently realized. The multifunctional medicine bag can be used in general drugstores and can also be used for household.

Drawings

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

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of section I of FIG. 1; FIG. 3 is an enlarged view of section II of FIG. 1; fig. 4 is an enlarged schematic view of part iii of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.

An efficient traditional Chinese medicine grinding device for the traditional Chinese medicine department comprises a barrel body 1, wherein an upper grinding disc 2 is arranged inside the barrel body 1, a first through hole 3 is formed in the middle of the upper grinding disc 2, a gap 4 is formed between the outer side of the upper grinding disc 2 and the inner wall of the barrel body 1, a lower grinding disc 5 is arranged below the upper grinding disc 2, the upper grinding disc 2 and the lower grinding disc 5 are matched with each other, the matched surface of the upper grinding disc 2 and the lower grinding disc 5 is a grinding working surface, the lower grinding disc 5 is connected with the barrel body 1 in a sealing and rotating manner, a rotating disc 6 is arranged below the lower grinding disc 5, rolling bodies 7 are arranged on two sides of the rotating disc 6, an air cylinder 8 is arranged between the rotating disc 6 and the lower grinding disc 5, the barrel body of the air cylinder 8 is fixedly connected with the bottom surface of the lower grinding disc 5, a compression rod of the air cylinder 8 is fixedly connected with the rotating disc 6, a wavy special-shaped chute 9 is formed in the inner side of the barrel body 1 corresponding to the rolling bodies 7, the rolling bodies are arranged inside the special-shaped chute 9 in a matching manner, a telescopic rotating shaft 10 is arranged between the center of the bottom of the rotating disc 6 and the bottom of the barrel 1, a tapered roller bearing 11 is arranged at the lower part of the telescopic rotating shaft 10, the outer part of the tapered roller bearing 11 is fixedly connected with the bottom of the barrel 1, the upper part of the telescopic rotating shaft 10 is fixedly connected with the rotating disc 6, and the fixed part of the telescopic rotating shaft 10 is connected with an output shaft of a motor 43 through a gear assembly 12; a second through hole 13 is formed in the center of the lower grinding disc 5 corresponding to the first through hole 3, a feeding cylinder 14 is inserted into the first through hole 3 and the second through hole 13, a cavity is formed in the upper portion of the feeding cylinder 14, feeding holes 15 which are uniformly distributed in an annular mode are formed in the upper portion of the side wall of the cavity, discharge holes 16 which are uniformly distributed in an annular mode are formed in the lower portion of the side wall of the cavity, an entity is arranged at the lower portion of the feeding cylinder 14, air injection holes 17 which are horizontally and uniformly distributed in an annular mode are formed in the entity portion of the feeding cylinder 14, a vertical air inlet hole 18 is formed in the lower end of the entity portion of the feeding cylinder 14, the air injection holes 17 are communicated with the air inlet hole 18, a vertical first air pipe 19 is hermetically installed at the end portion of the air inlet hole 18, an air pipe connecting block 20 is fixedly and hermetically installed at the other end of the first air pipe 19, the air pipe connecting block 20 is fixedly and fixedly connected with the rotary disc 6, a second air pipe 21 is fixedly and hermetically installed on the side face of the air pipe connecting block 20; a support ring 22 is sleeved on the outer side of the upper end of the feeding cylinder 14, the lower end of the support ring 22 is in contact with the upper grinding disc 2, a raw material cylinder 23 is arranged at the upper end of the support ring 22, a third through hole 24 is formed in the bottom of the raw material cylinder 23, the feeding cylinder 14 is installed on the inner side of the third through hole 24 in a matched mode, a cylinder cover 37 is arranged at the top of the raw material cylinder 23, and the cylinder cover 37 is in threaded connection with the cylinder body 1; the bottom of the cylinder 1 is provided with an internal power supply 42, the internal power supply 42 is installed at the bottom of the cylinder, the bottom of the cylinder 1 is provided with a controller 25, the controller 25 is fixedly installed at the bottom of the cylinder, the outer side of the bottom of the cylinder 1 is provided with a switch 43, the switch 43 is fixedly connected with the outer side of the cylinder 1, the outer side of the bottom of the cylinder 1 is provided with an external power line 44, and the external power line 44, the controller 25, the switch 43 and the motor 43 are connected through a circuit. The automatic feeding grinding machine has the advantages that through ingenious structural design and motor drive, not only can the medicine be automatically fed, but also the continuity of medicine feeding, grinding and powder discharging in the grinding process is realized, and the structure is relatively simple; when the special-shaped grinding wheel is used, the barrel cover 37 is firstly opened, the medicinal materials in the block shapes are placed in the raw material barrel 23, the barrel cover 37 is then covered, the switch 43 is opened, the controller 25 controls the motor 43 to rotate, the motor 43 drives the gear assembly 12 to drive the telescopic rotating shaft 10 to rotate, the telescopic rotating shaft 10 drives the rotary disk 6 to rotate, the rotary disk 6 drives the rolling bodies 7 on the two sides of the rotary disk to roll in the special-shaped sliding groove 9, and meanwhile, the rotary disk 6 drives the lower grinding wheel 5 to rotate through the air barrel 8; when the rolling body 7 rolls upwards in the special-shaped sliding groove 9, the rolling body 7 pushes the rotary table 6 to move upwards, air in the process air cylinder 8 during the ascending of the rotary table 6 is compressed, meanwhile, the rotary table 6 drives the air pipe connecting block 20 to push the first air pipe 19 to move upwards, and the first air pipe 19 pushes the feeding cylinder 14 to move upwards; when the rolling bodies 7 roll to the highest point in the special-shaped sliding groove 9, the rotating disc 6 rises to the highest point, the air injection holes 17 are aligned with the gap between the two grinding discs, compressed air in the air cylinder 8 enters the first air pipe 19 through the second air pipe 21 and the air pipe connecting block 20, then enters the air inlet holes 18, is ejected to the working surface between the two grinding discs through the air injection holes 17, finally the compressed air is ejected through the gap 4 on the side surface of the upper grinding disc 2, meanwhile, the feeding holes 15 on the upper part of the feeding cylinder 14 are aligned with the third through holes 24, and medicinal material enters the cavity of the feeding cylinder 14; when the rotary disc 6 continues to rotate and is reduced to the lowest point, the feeding cylinder 14 is lowered to the lowest point, the medicinal material raw material in the cavity of the charging cylinder 14 enters the gap between the upper grinding disc 2 and the lower grinding disc 5 from the discharging hole 16 for grinding, the operation is repeated, the lower grinding disc 5 automatically feeds the medicinal material once when rotating for one circle, simultaneously sprays the air once, sprays the ground powder to the upper surface of the upper grinding disc through the gap 4 while spraying the air until the grinding is finished, closes the switch on the controller 25, opens the cylinder cover 37, takes out the raw material cylinder 23, and pours out the ground powder, if the invention needs to be cleaned, the supporting ring 22 can be continuously taken out, and the upper grinding disc 2 can be taken out, so that the cleaning can be conveniently realized, the invention has simple and compact structure, large space utilization rate, can automatically finish the medicine feeding, has high-efficiency grinding capability, and is convenient to use and maintain, is very suitable for grinding traditional Chinese medicines in the traditional Chinese medicine internal medicine, can be used in common drugstores and can also be used for household.

Specifically, since the present invention adopts the automatic medicine feeding, in order to ensure the reliability and stability of the device during the use process and to ensure the grinding to be more sufficient and thorough, a space convenient for medicine feeding is required at the discharge hole 16 of the feeding cylinder 14, so that the medicinal materials can more easily enter the grinding working surface, as shown in fig. 3, a chamfer 26 is provided on the lower surface of the upper grinding disc 2 in the embodiment at the periphery of the first through hole 3. During the grinding process, when the medicine raw material enters the grinding working surface from the discharge hole 16 for grinding, the medicine raw material firstly enters the space formed by the chamfer 26 more easily, and the design can further ensure that the invention is more stable and reliable in the using process.

Specifically, in order to make grinding more efficient, more uniform and more thorough, the invention further designs a special grinding grain, the grinding grains are correspondingly arranged on the lower surface of the upper grinding disc 2 and the upper surface of the lower grinding disc 5 in the embodiment, the grinding grains are more dense and finer as the grinding grains are farther away from the center of the grinding disc, the grinding grains are obliquely arranged, and the oblique grinding grains are matched with the rotation of the lower grinding disc 5 to more easily push the ground medicinal material powder to the gap 4. When the medicinal material raw materials got into the working face and grind, at first grind one side and promote all around toward the mill by thick slant grinding line to medicinal material raw materials, more meticulous grinding line grinds again, because the line is more toward all around more intensive more meticulous, the medicinal material that finally accomplishes the grinding can be more even more thorough powdered finished product of formation.

Further, because the upper grinding disc 2 does not rotate during the use of the present invention, the principle of the non-rotation is realized by mainly pressing the raw material cylinder 23 after the cylinder cover 37 is screwed down, then pressing the support ring 22 by the raw material cylinder 23, and then pressing the upper surface of the upper grinding disc 2 by the support ring 22, in order to prevent the grinding disc 2 from being brought to rotate by the lower grinding disc 5 during the grinding process, and thereby causing grinding failure, a stable structure is required to be designed to prevent the upper grinding disc 2 from rotating, as shown in fig. 1 and 4, blind holes 28 are uniformly distributed on the upper surface of the upper grinding disc 2 near the periphery of the first through hole 3, a ring groove 31 is formed at the lower end of the support ring 22 corresponding to the blind hole 28, a positioning pin 29 is fixedly installed inside the ring groove 31 corresponding to the blind hole 28, a spring 30 is sleeved outside the positioning pin 29, a groove 32 is uniformly distributed at the upper end of the support ring 22, a protrusion 33 is formed at the bottom of the raw material cylinder 23 corresponding to the groove 32, the protrusion 33 can be inserted into the groove 32, the top of the raw material barrel 23 is provided with uniformly distributed gaps 35, and the bottom of the barrel cover 37 is additionally provided with protrusion blocks 36 corresponding to the gaps 35. In the process of assembling the invention, when the support ring 22 is installed, the positioning pin 29 at the lower end of the support ring 22 is correspondingly inserted into the blind hole 28, and the spring 30 outside the positioning pin 29 is in contact fit with the upper surface of the upper grinding disc 2; when the raw material barrel 23 is installed, the bulge 33 at the bottom of the raw material barrel 23 is correspondingly arranged in the groove 32; when the barrel cover 37 is installed, the bulge 36 on the bottom surface of the barrel cover 37 is correspondingly placed in the notch 35 on the top of the raw material barrel 23; the upper grinding disc 2 rotates along with the cylinder cover 37 when being screwed down, and the spring 30 applies downward elastic force to the upper grinding disc 2, so that the design not only ensures that the lower grinding disc 5 can not drive the upper grinding disc 2 to rotate in the using process of the invention, thereby avoiding grinding failure, but also realizes elastic self-adjustment in the grinding process and avoiding being blocked in the grinding process.

Furthermore, in order to effectively prevent the medicine powder sprayed from the gap 4 from falling back to the inside of the gap 4, a collection device for finished medicine powder should be added, as shown in fig. 1, in the embodiment, a collection cylinder 38 is added on the upper portion of the upper grinding disc 2, the collection cylinder 38 is sleeved outside the support ring 22, the bottom of the collection cylinder 38 is in contact fit with the upper surface of the upper grinding disc 2, a gap is formed between the outside of the collection cylinder 38 and the inner side surface of the cylinder 1, an elastic retainer ring 39 is fixedly installed on the top of the outer side wall of the collection cylinder 38, the lower end of the retainer ring 39 is fixedly and hermetically connected with the top of the outer side wall of the collection cylinder 38, and the upper end of the retainer ring 39 is turned outwards and is in contact fit with the inner side surface of the cylinder 1. When finished medicine powder is sprayed out, the retainer ring 39 can deform under the action of internal high air pressure to keep a certain gap with the inner wall of the cylinder body, after the medicine powder enters the upper part of the collecting cylinder 38, the retainer ring 39 rebounds to close the outlet, the medicine powder can only enter the collecting cylinder 38 and cannot enter the gap 4 again, the design avoids the situation that powder is difficult to discharge when the quantity of the medicine powder is large, meanwhile, the medicine powder can be conveniently poured out of the cylinder body subsequently, and the stability of the medicine powder spraying device in the using process is further improved.

Furthermore, when the powder discharge device is used, the air pressure inside the finished product powder collecting cylinder is increased along with frequent powder discharge, and if the pressure is released only by the thread gap between the cylinder body 1 and the cylinder cover 37, the pressure release may be insufficient, which may affect the use of the powder discharge device, so a special pressure release hole needs to be added, as shown in fig. 1, a pressure release hole 40 is formed at the upper part of the side wall of the raw material cylinder 23, an exhaust hole 41 is formed in the middle of the top of the cylinder cover 37, and a filter screen is fixedly installed inside each of the pressure release hole 40 and the exhaust hole 41. Add the pressure release when pressure release hole 40 can effectual completion go out the powder each time to the subsidiary powder of high-pressure gas can be filtered by the filter screen during the pressure release, even if filter thoroughly, also can get into raw material section of thick bamboo inside, can not cause the medicine extravagant, the inside high-pressure gas of raw material section of thick bamboo 23 discharges through exhaust hole 41, the inside filter screen of exhaust hole 41 will further prevent powder entering air polluted air in the air.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides an efficient traditional chinese medicine grinder for traditional chinese medical science internal medicine which characterized in that: comprises a cylinder body (1), an upper grinding disc (2) is arranged in the cylinder body (1), a first through hole (3) is formed in the middle of the upper grinding disc (2), a gap (4) is formed between the outer side of the upper grinding disc (2) and the inner wall of the cylinder body (1), a lower grinding disc (5) is arranged below the upper grinding disc (2), the upper grinding disc (2) and the lower grinding disc (5) are matched with each other, the surface where the upper grinding disc (2) and the lower grinding disc (5) are matched is a grinding working surface, the lower grinding disc (5) is in sealed and rotating connection with the cylinder (1), a rotary disc (6) is arranged below the lower grinding disc (5), rolling bodies (7) are arranged on two sides of the rotary disc (6), an air cylinder (8) is arranged between the rotary disc (6) and the lower grinding disc (5), the cylinder body of the air cylinder (8) is fixedly connected with the bottom surface of the lower grinding disc (5), a compression rod of the air cylinder (8) is fixedly connected with the rotary disc (6), a corrugated chute (9) is formed in a way corresponding to the rolling bodies (7) on the inner side of the cylinder body (1) and is unfolded, the rolling body (7) is installed inside the special-shaped sliding groove (9) in a matched mode, a telescopic rotating shaft (10) is arranged between the center of the bottom of the rotary table (6) and the bottom of the cylinder body (1), a tapered roller bearing (11) is installed on the lower portion of the telescopic rotating shaft (10), the outer portion of the tapered roller bearing (11) is fixedly connected with the bottom of the cylinder body (1), the upper portion of the telescopic rotating shaft (10) is fixedly connected with the rotary table (6), and the fixing portion of the telescopic rotating shaft (10) is connected with an output shaft of a motor (43) through a gear assembly (12); the center of the lower grinding disc (5) is provided with a second through hole (13) corresponding to the first through hole (3), a feeding cylinder (14) is inserted into the first through hole (3) and the second through hole (13), the upper part of the feeding cylinder (14) is a cavity, feeding holes (15) are uniformly distributed in an annular mode are formed in the upper portion of the side wall of the cavity, discharge holes (16) are uniformly distributed in an annular mode are formed in the lower portion of the side wall of the cavity, the lower portion of the feeding cylinder (14) is an entity, jet holes (17) are horizontally and uniformly distributed in an annular mode are formed in the entity portion of the feeding cylinder (14), vertical air inlet holes (18) are formed in the lower end of the entity portion of the feeding cylinder (14), the jet holes (17) are communicated with the air inlet holes (18), a vertical first air pipe (19) is hermetically installed at the end portion of each air inlet hole (18), an air pipe connecting block (20) is fixedly and hermetically installed at the other end of the first air pipe (19), the air pipe connecting block (20) is fixedly and fixedly connected with the rotary disc (6), a second air pipe (21) is fixedly and hermetically installed at the side face of the air pipe connecting block (20), the second air pipe (21) is fixedly and hermetically connected with an air outlet of the air cylinder (8); a support ring (22) is sleeved on the outer side of the upper end of the feeding cylinder (14), the lower end of the support ring (22) is in contact with the upper grinding disc (2), a raw material cylinder (23) is arranged at the upper end of the support ring (22), a third through hole (24) is formed in the bottom of the raw material cylinder (23), the feeding cylinder (14) is installed on the inner side of the third through hole (24) in a matched mode, a cylinder cover (37) is arranged on the top of the raw material cylinder (23), and the cylinder cover (37) is in threaded connection with the cylinder body (1); the bottom of drum (1) is equipped with internal power source (42), internal power source (42) are installed in the bobbin base, the bottom of drum (1) is equipped with controller (25), controller (25) fixed mounting is in the bobbin base, the outside of drum (1) bottom is equipped with switch (43), outside fixed connection of switch (43) and drum (1), drum (1) bottom outside is equipped with external power source line (44), pass through circuit connection between external power source line (44), controller (25), switch (43) and motor (43).

2. The efficient traditional Chinese medicine grinding device for the internal medicine of traditional Chinese medicine of claim 1, which is characterized in that: and a chamfer (26) is arranged on the lower surface of the upper grinding disc (2) at the periphery of the first through hole (3).

3. The efficient traditional Chinese medicine grinding device for the internal medicine of traditional Chinese medicine of claim 1, which is characterized in that: the lower surface of last mill (2) and the upper surface of lower mill (5) correspond and be equipped with the grinding line, grind the line and keep away from the center of mill more intensive more meticulous more, grind the line and arrange for the slant, the rotation of mill (5) is down in the cooperation of slant grinding line, pushes the medicinal material powder of grinding to gap (4) more easily.

4. The efficient traditional Chinese medicine grinding device for the internal medicine of traditional Chinese medicine of claim 1, which is characterized in that: go up the upper surface of mill (2) and be close to blind hole (28) of seting up the equipartition all around of first through-hole (3), the lower extreme of support ring (22) corresponds blind hole (28) and sets up annular (31), annular (31) inside corresponds blind hole (28) fixed mounting locating pin (29), outside suit spring (30) of locating pin (29), recess (32) of equipartition are seted up to the upper end of support ring (22), the bottom of former feed cylinder (23) corresponds recess (32) and is equipped with arch (33), inside arch (33) cooperable inserts recess (32), breach (35) of equipartition are seted up at the top of former feed cylinder (23), cover (37) bottom corresponds breach (35) and adds protruding piece (36).

5. The efficient traditional Chinese medicine grinding device for the internal medicine of traditional Chinese medicine of claim 1, which is characterized in that: the upper portion of runner stone (2) adds surge drum (38), surge drum (38) suit is in the support ring (22) outside, surge drum (38) bottom and the upper surface contact cooperation of runner stone (2), the outside of surge drum (38) and the medial surface cooperation of barrel (1) are gapped, lateral wall top fixed mounting elastic retaining ring (39) of surge drum (38), the lower extreme of retaining ring (39) and the lateral wall top fixed sealing connection of surge drum (38), the upper end of retaining ring (39) turns up and the medial surface contact cooperation of barrel (1).

6. The efficient traditional Chinese medicine grinding device for the internal medicine of traditional Chinese medicine of claim 1, which is characterized in that: pressure relief holes (40) are formed in the upper portion of the side wall of the raw material barrel (23), exhaust holes (41) are formed in the middle of the top of the barrel cover (37), and filter screens are fixedly mounted in the pressure relief holes (40) and the exhaust holes (41).