CN221386613U - Be used for medicine crushing apparatus - Google Patents

Abstract

The utility model relates to the field of medicine crushing, and discloses a medicine crushing device, which comprises a crushing box, wherein supporting legs are fixedly connected to two sides of the bottom end of the crushing box, a discharging pipe is fixedly connected to the middle position of the bottom end of the crushing box, a guide frame is fixedly connected to the upper end of the inner side wall of the crushing box, a conveying groove is formed in the middle position of the bottom end of the guide frame, one side of the inner wall of the crushing box is rotatably connected with a driving crushing roller, the other side of the inner wall of the crushing box is rotatably connected with a driven crushing roller, and the top end of the crushing box is fixedly connected with a feed hopper. This a medicine crushing apparatus for screening through screening fill to the medicine material after smashing, but start servo motor drives the cam simultaneously and rotates, periodically rotates striking sliding seat bottom one side for the screening fill is along with vibration from top to bottom, realizes its vibration screening, improves the screening effect to the inside medicine material that falls into the screening fill, guarantees medicine material exhaust precision, and then improves its practicality.

Description

Be used for medicine crushing apparatus

Technical Field

The utility model relates to the field of medicine crushing, in particular to medicine crushing equipment.

Background

The medicine is a substance capable of treating diseases, the use demand of the medicine is huge at present, and in the process of medicine production and processing, a plurality of medicine raw materials are often required to be crushed for subsequent further processing and extraction.

In the chinese utility model patent: the utility model provides a drug smashing device of authorized publication number CN214717206U, includes crushing jar, upper and lower setting in crushing jar be used for smashing last crushing blade and lower crushing blade to the medicine, go up the vertical crushing blade of lower fixed surface connection of crushing blade, and the vertical crushing blade of upper fixed surface connection of crushing blade down, be equipped with drive assembly in the crushing jar, drive assembly drives vertical crushing blade and the vertical mutual reverse rotation of crushing blade down through the rotation mode to the realization is smashed the medicine with the shearing force of vertical crushing blade down on the utilization. According to the utility model, through the cooperation of the structures, the medicine can be horizontally and vertically crushed in the circumferential direction, the crushing effect of the medicine is better under the shearing force of the upper vertical crushing blade and the lower vertical crushing blade, the crushed medicine can be ground, and the medicine can be conveniently prepared into extraction in the later stage.

The following problems exist in the prior art:

1. In the prior art, the medicine crushing equipment is inconvenient to perform vibration screening, after crushing, the crushed medicines are inconvenient to perform vibration screening, so that the finally discharged medicine materials still contain larger-particle medicines, and therefore, the medicines are required to be manually screened again, the manual labor amount is high, and the working efficiency of crushing the medicines can be reduced.

2. In the prior art, the medicine crushing equipment is inconvenient for dust removal, and part of medicine powder is diffused from the top end of the feed hopper in the crushing treatment process, so that the working environment is influenced, and the use of the medicine powder is inconvenient.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a medicine crushing device which has the advantages of convenient vibration screening, convenient powder dust removal and the like, and solves the problems in the background art.

(II) technical scheme

In order to achieve the purposes of facilitating vibration screening and facilitating powder dust removal, the utility model provides the following technical scheme: the utility model provides a be used for medicine crushing apparatus, includes crushing case, the both sides fixedly connected with landing leg of crushing case bottom, the intermediate position department fixedly connected with row material pipe of crushing case bottom, the lower extreme swing joint of crushing incasement portion has vibration mechanism, the upper end fixedly connected with guide frame of crushing case inside wall, the conveyer trough has been seted up to the intermediate position department of guide frame bottom, one side rotation of crushing incasement wall is connected with initiative crushing roller, the opposite side rotation of crushing incasement wall is connected with driven crushing roller, the upper end swing joint of crushing case one side has dust removal mechanism, the top fixedly connected with feeder hopper of crushing case, the upper end fixedly connected with driving motor of crushing case back one side, the driving motor output passes through belt pulley mechanism and is connected with driven crushing roller and initiative crushing roller one end.

The vibrating mechanism comprises a sliding rod, the both sides of sliding rod fixed connection in the guide frame bottom, the upper end winding on sliding rod surface has reset spring, the sliding rod surface swing joint of reset spring bottom has the sliding seat, the inside wall swing joint of sliding seat has a sieve fill, the lower extreme fixedly connected with servo motor of smashing case one side, servo motor output extends to smashing the inside of case and through shaft coupling fixedly connected with cam, screens through sieve fill to the medicine material after smashing, and activatable servo motor drives the cam simultaneously and rotates, and periodically rotates striking sliding seat bottom one side for the sieve fill is along with vibration from top to bottom, realizes its vibration screening, improves the screening effect.

Preferably, the two sides of the sieve bucket are fixedly connected with sliding plates, and a sliding groove which is in sliding fit with the sliding plates is formed in one side of the inside of the sliding seat, so that sliding disassembly and assembly between the sieve bucket and the sliding seat are realized.

Preferably, the cross sections of the sliding plate and the sliding groove are in inverted convex shapes, and a welding integrated structure is formed between one side of the sliding plate and one side of the sieve bucket, so that the stability of sliding installation between the sieve bucket and the sliding seat is improved.

Preferably, a sliding structure is formed between the sliding seat and the surface of the sliding rod, and the sliding seat and the sliding rod are symmetrically distributed about the vertical central axis of the crushing box, so that the sliding stability of the sliding seat is improved.

Preferably, the dust removing mechanism comprises a dust removing box, the upper end of dust removing box fixed connection on one side of the crushing box, and the upper end intercommunication of dust removing box top side inside one side of the feeder hopper through the pipe, the inside wall swing joint of dust removing box has the filter bowl, and the bottom fixedly connected with aspiration pump of dust removing box, through starting the aspiration pump, then the accessible pipe will diffuse to the inside medicine powder suction dust removing box of feeder hopper inside, filters it through the filter bowl and collects this moment, avoids medicine powder to directly diffuse out from the inside diffusion of feeder hopper and causes air environment's pollution, realizes its dust removal action.

Preferably, the spout has been seted up to the inside wall of dust removal case, and filter bowl both sides fixedly connected with and the inside matched with slide of spout slide, be convenient for take out the filter bowl from the inside slip of dust removal case, the inside medicine powder of collecting of centralized processing filter bowl of being convenient for.

Preferably, the inclination of guide frame one side and horizontal direction is thirty degrees, and is welding integrated structure between one side of guide frame and the crushing case inside wall, is convenient for guide the medicine material after smashing, makes it faster and more thoroughly discharge through the conveyer trough.

Preferably, the two sides of the inner bottom wall of the crushing box are fixedly connected with material guide plates, and the cross section of each material guide plate is in a right-angle triangle shape, so that the discharging rate of screened medicine materials is improved.

Advantageous effects

Compared with the prior art, the utility model provides a medicine crushing device which comprises the following components

The beneficial effects are that:

1. This a be used for medicine crushing apparatus, through the vibration mechanism who sets up, through screening fill to smashing the medicine material after, can start servo motor and drive the cam simultaneously and rotate, periodically rotate striking sliding seat bottom one side for the screening fill is along with vibration from top to bottom, realizes its vibration screening, improves the screening effect to the inside medicine material that falls into the screening fill, avoids not directly screening and leads to great granule medicine material direct discharge and lead to needing manual screening's loaded down with trivial details, guarantees medicine material exhaust precision, and then improves its practicality, thereby has solved inconvenient vibration screening's problem.

2. This a dust removing mechanism for medicine crushing apparatus through setting up, when smashing the processing to the medicine material, the suction pump can be started and make dust collection incasement portion produce negative pressure, then the accessible pipe will permeate to the inside medicine powder suction dust collection incasement portion of feeder hopper, it filters to collect it through the filter bucket this moment, avoid the medicine powder to directly permeate out from the feeder hopper inside and cause air environment's pollution, realize its dust removal action, simultaneously available slide and the inside slip of spout, can take out the filter bucket from the inside slip of dust collection incasement portion, the medicine powder of the inside collection of centralized processing filter bucket of being convenient for improves its practicality, thereby the problem of inconvenient powder dust removal has been solved.

Drawings

FIG. 1 is a schematic view of a three-dimensional cross-sectional structure of the present utility model;

FIG. 2 is a schematic perspective view of the present utility model;

FIG. 3 is a perspective view of another embodiment of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

fig. 5 is an enlarged view of the structure of fig. 3B according to the present utility model.

In the figure: 1. a feed hopper; 2. a crushing box; 3. a dust removing mechanism; 301. a dust removal box; 302. an air extracting pump; 303. a filter bucket; 304. a chute; 305. a slide plate; 4. a guide frame; 5. a vibration mechanism; 501. a cam; 502. screening bucket; 503. a servo motor; 504. a sliding seat; 505. a return spring; 506. a slide bar; 507. a sliding plate; 508. a sliding groove; 6. a material guide plate; 7. a support leg; 8. a discharge pipe; 9. a conveying trough; 10. a driven pulverizing roller; 11. an active crushing roller; 12. and driving the motor.

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.

Example 1

The preferred embodiment of the present utility model for a drug crushing apparatus is shown in fig. 1 to 5: a be used for medicine crushing apparatus, including smashing case 2, the both sides fixedly connected with landing leg 7 of smashing case 2 bottom, the intermediate position department fixedly connected with row material pipe 8 of smashing case 2 bottom, the inside lower extreme swing joint of smashing case 2 has vibration mechanism 5, the upper end fixedly connected with guide frame 4 of smashing case 2 inside wall, conveyer trough 9 has been seted up to the intermediate position department of guide frame 4 bottom, one side rotation of smashing case 2 inner wall is connected with initiative crushing roller 11, the opposite side rotation of smashing case 2 inner wall is connected with driven crushing roller 10, the upper end swing joint of smashing case 2 one side has dust removal mechanism 3, the top fixedly connected with feeder hopper 1 of smashing case 2, the upper end fixedly connected with driving motor 12 of smashing case 2 back one side, driving motor 12 output is connected with driven crushing roller 10 and initiative crushing roller 11 one end through belt pulley mechanism.

Vibration mechanism 5 includes slide bar 506, slide bar 506 fixed connection is in the both sides of guide frame 4 bottom, the upper end winding on slide bar 506 surface has reset spring 505, slide bar 506 surface swing joint of reset spring 505 bottom has slide holder 504, the inside wall swing joint of slide holder 504 has sieve fill 502, the lower extreme fixedly connected with servo motor 503 of crushing case 2 one side, servo motor 503 output extends to crushing case 2's inside and screens the medicine material after smashing through sieve fill 502 and through shaft coupling fixedly connected with cam 501, simultaneously can start servo motor 503 and drive cam 501 rotation, periodically rotate striking slide holder 504 bottom one side for sieve fill 502 is along with upper and lower vibration, realizes its vibration screening, improves the screening effect to the medicine material that falls into sieve fill 502 inside, and then improves its practicality.

In this embodiment, the two sides of the sieve bucket 502 are fixedly connected with the sliding plate 507, and a sliding groove 508 which is in sliding fit with the sliding plate 507 is formed in one side of the inside of the sliding seat 504, and sliding disassembly and assembly between the sieve bucket 502 and the sliding seat 504 are realized through sliding of the sliding plate 507 and the sliding groove 508, so that the sieve bucket 502 can be taken out from the inside of the crushing box 2 in a sliding manner, and larger particle medicine materials at the screening position of the sieve bucket 502 can be conveniently and intensively treated.

In this embodiment, the cross sections of the sliding plate 507 and the sliding groove 508 are in inverted convex shapes, and a welding integrated structure is formed between one side of the sliding plate 507 and one side of the sieve bucket 502, so that the stability of sliding installation between the sieve bucket 502 and the sliding seat 504 is improved by utilizing the sliding of the inverted convex sliding plate 507 and the sliding groove 508.

In this embodiment, a sliding structure is formed between the sliding seat 504 and the surface of the sliding rod 506, and the sliding seat 504 and the sliding rod 506 are symmetrically distributed about the vertical central axis of the crushing box 2, and by sliding between the sliding seat 504 and the surface of the sliding rod 506, the stability of the sliding seat 504 in the vertical sliding is improved, so that the screening operation by the vertical vibration of the screen bucket 502 is facilitated.

Example 2

On the basis of embodiment 1, a preferred embodiment of the apparatus for pulverizing medicines provided by the present utility model is shown in fig. 1 to 5: the dust removing mechanism 3 includes dust removing box 301, dust removing box 301 fixed connection is in the upper end of smashing 2 one sides of case, and dust removing box 301 top communicates with the upper end of the inside one side of feeder hopper 1 through the pipe, the inside wall swing joint of dust removing box 301 has filter pulp 303, and the bottom fixedly connected with aspiration pump 302 of dust removing box 301, when smashing the processing to the medicine material, can start aspiration pump 302 and make the inside negative pressure that produces of dust removing box 301, then inside the medicine powder that the accessible pipe will diffuse to the inside of feeder hopper 1 inhales dust removing box 301, it is filtered to collect it this moment through filter pulp 303, avoid the medicine powder to directly diffuse out from the inside of feeder hopper 1 and cause air environment's pollution, realize its dust removal action.

In this embodiment, the inner side wall of the dust removing box 301 is provided with a chute 304, two sides of the filter funnel 303 are fixedly connected with a sliding plate 305 in sliding fit with the inside of the chute 304, and the filter funnel 303 can be slidingly taken out from the inside of the dust removing box 301 by utilizing the sliding of the sliding plate 305 and the inside of the chute 304, so as to facilitate centralized processing of the medicine powder collected in the filter funnel 303.

Further, the inclination of guide frame 4 one side and horizontal direction is thirty degrees, and is welding integration structure between one side of guide frame 4 and the crushing case 2 inside wall, utilizes guide frame 4 of slope, can lead the medicine material after smashing, makes it faster and more thoroughly discharge through conveyer trough 9.

Besides, two sides of the inner bottom wall of the crushing box 2 are fixedly connected with guide plates 6, the cross section of each guide plate 6 is of a right-angle triangle shape, and through the guide plates 6 of the right-angle triangle shape, screened medicine materials can be guided, so that the medicine materials can be conveniently and thoroughly discharged through the discharge pipe 8, and the discharge rate of the medicine materials is improved.

When the device is used, a medicine material is added into the crushing box 2 through the feed hopper 1, then the driving motor 12 is started, the driven crushing roller 10 and the driving crushing roller 11 are rotated by utilizing the belt pulley mechanism, the medicine material can be crushed, the crushed medicine material is guided by the guide frame 4, and the medicine material falls into the sieve hopper 502 from the conveying groove 9;

At this time, the crushed medicine materials are screened through the screening hopper 502, the medicine materials with larger particles can be screened to the inside of the screening hopper 502, the medicine materials meeting the specification fall to the inside bottom end of the crushing box 2 through the holes at the bottom end of the screening hopper 502, meanwhile, the servo motor 503 can be started to drive the cam 501 to rotate, one side of the bottom end of the sliding seat 504 is periodically rotated to enable the sliding seat 504 to slide upwards on the surface of the sliding rod 506 to compress the reset spring 505, and then after the cam 501 rotates to leave, the gravity of the screening hopper 502 and the elasticity of the reset spring 505 are utilized to enable the sliding seat 504 to slide downwards on the surface of the sliding rod 506 to drive the screening hopper 502 to restore to the original position, and then the screening effect on the medicine materials falling into the screening hopper 502 is improved through the up-down vibration of the screening hopper 502, and the practicality is improved;

And the suction pump 302 is started to generate negative pressure in the dust removing box 301, so that the medicine powder which is diffused into the feed hopper 1 can be sucked into the dust removing box 301 through the guide pipe, and the medicine powder is filtered and collected through the filter hopper 303 at the moment, so that the pollution of the air environment caused by the medicine powder which is directly diffused out of the feed hopper 1 is avoided;

And after the medicine crushing operation is completed, the front door body of the dust removing box 301 can be opened, the sliding plate 305 and the sliding groove 304 can be used for sliding and taking out the filter bucket 303 from the dust removing box 301, the medicine powder collected in the filter bucket 303 can be conveniently and intensively treated, meanwhile, the door body at the front lower end of the crushing box 2 can be opened, the sliding plate 507 and the sliding groove 508 can slide, the sliding disassembly and assembly between the sieve bucket 502 and the sliding seat 504 are realized, and the sieve bucket 502 can be further slid and taken out from the inside of the crushing box 2, so that the larger granular medicine materials at the screening position of the sieve bucket 502 can be conveniently and intensively treated.

To sum up, this a medicine crushing apparatus for, the device can realize carrying out vibration screening to the medicine material after smashing, avoids the inconvenience that the direct discharge of the medicine material of great granule caused, can collect the absorption to the medicine powder that smashes in-process, and the air pollution that avoids its direct discharge to cause simultaneously.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims (8)

1. A device for comminuting medicaments, comprising a comminuting box (2), characterized in that: the utility model discloses a crushing box, including crushing case (2), vibrating mechanism (5), guide frame (4), driving roller (11), driven crushing roller (11), dust removal mechanism (3), driving motor (12) output, driven crushing roller (10) and driving crushing roller (11) one end connection, driving roller (11) one side rotation of crushing case (2) inner wall is connected with initiative crushing roller (11), crushing case (2) inner wall's opposite side rotation is connected with driven crushing roller (10), crushing case (2) one side's upper end swing joint has dust removal mechanism (3), crushing case (2) top fixedly connected with feeder hopper (1), crushing case (2) back one side's upper end fixedly connected with driving motor (12), driving motor (12) output passes through belt pulley mechanism and is connected with driven crushing roller (10) and initiative crushing roller (11);

vibration mechanism (5) are including slide bar (506), slide bar (506) fixed connection is in the both sides of guide frame (4) bottom, the upper end winding on slide bar (506) surface has reset spring (505), slide bar (506) surface swing joint of reset spring (505) bottom has sliding seat (504), the inside wall swing joint of sliding seat (504) has sieve fill (502), the lower extreme fixedly connected with servo motor (503) of smashing case (2) one side, servo motor (503) output extends to smashing the inside of case (2) and through shaft coupling fixedly connected with cam (501).

2. A medication pulverizing apparatus as defined in claim 1, wherein: the two sides of the sieve bucket (502) are fixedly connected with sliding plates (507), and a sliding groove (508) which is in sliding fit with the sliding plates (507) is formed in one side of the inside of the sliding seat (504).

3. A medication pulverizing apparatus as defined in claim 2, wherein: the cross sections of the sliding plate (507) and the sliding groove (508) are in inverted convex shapes, and a welding integrated structure is formed between one side of the sliding plate (507) and one side of the sieve bucket (502).

4. A medication pulverizing apparatus as defined in claim 1, wherein: a sliding structure is formed between the sliding seat (504) and the surface of the sliding rod (506), and the sliding seat (504) and the sliding rod (506) are symmetrically distributed about the vertical central axis of the crushing box (2).

5. A medication pulverizing apparatus as defined in claim 1, wherein: the dust removing mechanism (3) comprises a dust removing box (301), the dust removing box (301) is fixedly connected to the upper end of one side of the crushing box (2), the top end of the dust removing box (301) is communicated with the upper end of one side of the inside of the feed hopper (1) through a guide pipe, the inner side wall of the dust removing box (301) is movably connected with a filter funnel (303), and the bottom end of the dust removing box (301) is fixedly connected with an air extracting pump (302).

6. A medication pulverizing apparatus as defined in claim 5, wherein: the inner side wall of the dust removal box (301) is provided with a sliding groove (304), and two sides of the filter bucket (303) are fixedly connected with sliding plates (305) which are in sliding fit with the inside of the sliding groove (304).

7. A medication pulverizing apparatus as defined in claim 1, wherein: the inclination angle between one side of the guide frame (4) and the horizontal direction is thirty degrees, and a welding integrated structure is formed between one side of the guide frame (4) and the inner side wall of the crushing box (2).

8. A medication pulverizing apparatus as defined in claim 1, wherein: two sides of the inner bottom wall of the crushing box (2) are fixedly connected with material guide plates (6), and the cross section of each material guide plate (6) is in a right-angle triangle shape.