CN213611814U

CN213611814U - Raw and other materials reducing mechanism for pharmacy

Info

Publication number: CN213611814U
Application number: CN202022365625.1U
Authority: CN
Inventors: 陈国平; 陈立勇
Original assignee: Hubei Renyue Pharmaceutical Co ltd
Current assignee: Hubei Renyue Pharmaceutical Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-06
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a raw and other materials reducing mechanism for pharmacy, including smashing the case, the left side fixedly connected with driving motor who smashes the case, driving motor's output shaft fixedly connected with pivot. The utility model discloses a driving motor, the apparatus further comprises a rotating shaft, the blade, the filter screen, step motor, the carousel, sweep the material roller, first belt pulley, the cooperation of second belt pulley and crushing roller, driving motor's output shaft drives the blade rotation through the pivot, carry out preliminary crushing to the medicinal material, rotating motor's output shaft drives the filter screen through the cam and reciprocates, medicinal material after preliminary crushing filters, the medicinal material that accords with the standard drops, step motor's output shaft passes through the carousel and drives to sweep the material roller and rotate, avoid the material to block up unloading passageway, step motor's output shaft is through first belt pulley simultaneously, conveyer belt and second belt pulley drive the crushing roller rotatory, carry out the regrinding to the medicinal material, thereby improve crushing effect, the problem that current device crushing effect is poor has been solved.

Description

Raw and other materials reducing mechanism for pharmacy

Technical Field

The utility model relates to a pharmacy technical field specifically is raw and other materials reducing mechanism for pharmacy.

Background

Pharmacy raw and other materials reducing mechanism, a device that pharmacy field is common, play decisive role in the process of pharmacy production, the crushing of medicine plays the key role to the medicinal value of medicine, in medicine production, it is abundant to require pharmacy raw and other materials kibbling as far as possible, this is because the raw and other materials reaction of more fine grain diameter can be easier, it is its primary function to improve yield reduce cost, the problem that current technique exists is exactly can not carry out a lot of to the material and smash, can't make the material kibbling more abundant, can't grind into powdered with the medicine more, the biggest medicinal value of medicine is not reached.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw and other materials reducing mechanism for pharmacy possesses smashes effectual advantage, has solved the poor problem of current device crushing effect.

In order to achieve the above object, the utility model provides a following technical scheme: the raw material crushing device for pharmacy comprises a crushing box, wherein a driving motor is fixedly connected to the left side of the crushing box, a rotating shaft is fixedly connected to an output shaft of the driving motor, a blade is fixedly connected to the surface of the rotating shaft, a filter screen is arranged in an inner cavity of the crushing box, a rotating motor is fixedly connected to the back side of the crushing box, a cam is fixedly connected to an output shaft of the rotating motor, a blanking channel is fixedly connected to the inner cavity of the crushing box, a stepping motor is fixedly connected to the back side of the crushing box through a mounting block, a turntable is fixedly connected to the output shaft of the stepping motor, a material sweeping roller is fixedly connected to the front side of the turntable, a first belt pulley is arranged on the output shaft of the stepping motor, a second belt pulley is connected to the surface of the first belt pulley through transmission of a conveying, the surface of the rotating rod is provided with a transmission mechanism, and the axis of the transmission mechanism is fixedly connected with a crushing roller.

Preferably, the equal fixedly connected with pulley in the left and right sides of filter screen, the opposite side sliding connection of pulley has the spout, the equal fixedly connected with spring in top and the bottom of pulley.

Preferably, the bottom of the cam is in contact with the top of the filter screen, and the number of the cams is two.

Preferably, the transmission mechanism comprises a first gear and a second gear, the first gear is fixedly connected to the surface of the rotating rod, and the second gear is meshed with the surface of the first gear.

Preferably, the surface of the crushing roller is fixedly connected with sawteeth, and the top of the crushing box is communicated with a discharging hopper.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a driving motor, the apparatus further comprises a rotating shaft, the blade, the filter screen, step motor, the carousel, sweep the material roller, first belt pulley, the cooperation of second belt pulley and crushing roller, driving motor's output shaft drives the blade rotation through the pivot, carry out preliminary crushing to the medicinal material, rotating motor's output shaft drives the filter screen through the cam and reciprocates, medicinal material after preliminary crushing filters, the medicinal material that accords with the standard drops, step motor's output shaft passes through the carousel and drives to sweep the material roller and rotate, avoid the material to block up unloading passageway, step motor's output shaft is through first belt pulley simultaneously, conveyer belt and second belt pulley drive the crushing roller rotatory, carry out the regrinding to the medicinal material, thereby improve crushing effect, the problem that current device crushing effect is poor has been solved.

2. The utility model discloses a cooperation of pulley, spout and spring, the filter screen of being convenient for resets, avoids the medicinal material to block up the mesh of filter screen, through the cooperation of first gear and second gear, is convenient for make two crushing roller rotatory in opposite directions, improves crushing effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 3 is a rear view of the structure of the present invention.

In the figure: 1. a crushing box; 2. a drive motor; 3. a rotating shaft; 4. a blade; 5. a filter screen; 6. a rotating electric machine; 7. a cam; 8. a blanking channel; 9. a stepping motor; 10. a turntable; 11. a material sweeping roller; 12. a first pulley; 13. a second pulley; 14. a rotating rod; 15. a transmission mechanism; 151. a first gear; 152. a second gear; 16. a crushing roller; 17. a pulley; 18. a chute; 19. a spring; 20. saw teeth; 21. and (4) discharging the hopper.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a raw material crushing device for pharmacy comprises a crushing box 1, a driving motor 2 is fixedly connected to the left side of the crushing box 1, a rotating shaft 3 is fixedly connected to an output shaft of the driving motor 2, a blade 4 is fixedly connected to the surface of the rotating shaft 3, a filter screen 5 is arranged in an inner cavity of the crushing box 1, pulleys 17 are fixedly connected to the left side and the right side of the filter screen 5, a sliding groove 18 is slidably connected to the other side of the pulley 17, a spring 19 is fixedly connected to the top and the bottom of the pulley 17, the filter screen 5 is convenient to reset by the cooperation of the pulley 17, the sliding groove 18 and the spring 19, the mesh of the filter screen 5 is prevented from being blocked by medicinal materials, two crushing rollers 16 are convenient to rotate oppositely by the cooperation of a first gear 151 and a second gear 152, the crushing effect is improved, a rotating motor 6 is fixedly, the bottom of the cam 7 is contacted with the top of the filter screen 5, the number of the cams 7 is two, the inner cavity of the crushing box 1 is fixedly connected with a blanking channel 8, the back of the crushing box 1 is fixedly connected with a stepping motor 9 through a mounting block, the output shaft of the stepping motor 9 is fixedly connected with a turntable 10, the front of the turntable 10 is fixedly connected with a sweeping roller 11, the output shaft of the stepping motor 9 is provided with a first belt pulley 12, the surface of the first belt pulley 12 is connected with a second belt pulley 13 through a conveyor belt in a transmission way, the axis of the second belt pulley 13 is fixedly connected with a rotating rod 14, the surface of the rotating rod 14 is provided with a transmission mechanism 15, the transmission mechanism 15 comprises a first gear 151 and a second gear 152, the surface of the rotating rod 14 is fixedly connected with a first gear 151, the surface of the first gear 151 is engaged with a second gear 152, the axis of the transmission mechanism 15 is fixedly connected with a crushing, the top of the crushing box 1 is communicated with a blanking hopper 21, and through the matching of a driving motor 2, a rotating shaft 3, a blade 4, a filter screen 5, a stepping motor 9, a turntable 10, a material sweeping roller 11, a first belt pulley 12, a second belt pulley 13 and a crushing roller 16, an output shaft of the driving motor 2 drives the blade 4 to rotate through the rotating shaft 3, the crude drugs are primarily crushed, the output shaft of the rotating motor 6 drives the filter screen 5 to move up and down through the cam 7, the preliminarily crushed medicinal materials are filtered, the medicinal materials which meet the standard fall off, an output shaft of a stepping motor 9 drives a material sweeping roller 11 to rotate through a turntable 10, the material is prevented from blocking a blanking channel 8, meanwhile, the output shaft of the stepping motor 9 drives the crushing roller 16 to rotate through the first belt pulley 12, the conveying belt and the second belt pulley 13, carry out the regrinding to the medicinal material to improve crushing effect, solved the poor problem of current device crushing effect.

When in use, the output shaft of the driving motor 2 drives the blade 4 to rotate through the rotating shaft 3 to preliminarily crush the medicinal materials, the output shaft of the rotating motor 6 drives the filter screen 5 to move up and down through the cam 7, the crude drugs after the preliminary crushing are filtered, the crude drugs which meet the standard fall off, the crude drugs which do not meet the standard bounce under the action of the spring 19 on the filter screen 5, the blade 4 crushes the crude drugs until the diameter of the crude drugs is smaller than the diameter of meshes of the filter screen 5, the output shaft of the stepping motor 9 drives the material sweeping roller 11 to rotate through the turntable 10, the material is prevented from blocking the blanking channel 8, meanwhile, the output shaft of the stepping motor 9 drives the crushing roller 16 to rotate through the first belt pulley 12, the conveying belt and the second belt pulley 13, through the cooperation of first gear 151 and second gear 152, be convenient for make two crushing roller 16 rotatory in opposite directions, carry out the regrinding to the medicinal material to improve crushing effect.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Raw and other materials reducing mechanism for pharmacy is including smashing case (1), its characterized in that: the utility model discloses a grinding machine, including crushing case (1), fixed connection with driving motor (2) in the left side of crushing case (1), the output shaft fixedly connected with pivot (3) of driving motor (2), the fixed surface of pivot (3) is connected with blade (4), the inner chamber of crushing case (1) is provided with filter screen (5), the back fixedly connected with rotating electrical machines (6) of crushing case (1), the output shaft fixedly connected with cam (7) of rotating electrical machines (6), the inner chamber fixedly connected with unloading passageway (8) of crushing case (1), the back of crushing case (1) is through installation piece fixedly connected with step motor (9), the output shaft fixedly connected with carousel (10) of step motor (9), the front fixedly connected with of carousel (10) sweeps material roller (11), the output shaft of step motor (9) is provided with first belt pulley (12), the surface of first belt pulley (12) is connected with second belt pulley (13) through the conveyer belt transmission, the axle center department fixedly connected with bull stick (14) of second belt pulley (13), the surface of bull stick (14) is provided with drive mechanism (15), the axle center department fixedly connected with crushing roller (16) of drive mechanism (15).

2. A raw material crushing apparatus for pharmacy according to claim 1, wherein: the equal fixedly connected with pulley (17) in the left and right sides of filter screen (5), the opposite side sliding connection of pulley (17) has spout (18), the equal fixedly connected with spring (19) in top and the bottom of pulley (17).

3. A raw material crushing apparatus for pharmacy according to claim 1, wherein: the bottom of the cam (7) is in contact with the top of the filter screen (5), and the number of the cams (7) is two.

4. A raw material crushing apparatus for pharmacy according to claim 1, wherein: the transmission mechanism (15) comprises a first gear (151) and a second gear (152), the first gear (151) is fixedly connected to the surface of the rotating rod (14), and the second gear (152) is meshed with the surface of the first gear (151).

5. A raw material crushing apparatus for pharmacy according to claim 1, wherein: the surface of the crushing roller (16) is fixedly connected with sawteeth (20), and the top of the crushing box (1) is communicated with a discharging hopper (21).