CN116571326B - Medicine reducing mechanism convenient to ejection of compact - Google Patents
Medicine reducing mechanism convenient to ejection of compact Download PDFInfo
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- CN116571326B CN116571326B CN202310841258.3A CN202310841258A CN116571326B CN 116571326 B CN116571326 B CN 116571326B CN 202310841258 A CN202310841258 A CN 202310841258A CN 116571326 B CN116571326 B CN 116571326B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
The invention discloses a medicine crushing device convenient for discharging, which relates to the field of crushing devices and comprises a crusher base and a crusher main body, wherein a cover plate is arranged on one side of the crusher main body, and fixed crushing teeth and movable crushing teeth for crushing medicines are respectively arranged on one side of the cover plate and the inside of the crusher main body; through setting up conveyer in the inside of ejection of compact pipeline, the medicine after the breakage can directly fall on conveyer's surface after passing through the screen cloth, and then conveys to the exit under conveyer's auxiliary effect and go out the ejection of compact convenience of medicine, and conveyer's surface is provided with multiunit L shape scraper blade, can strike off the medicine after the smashing of adhesion at ejection of compact pipeline lateral wall, and rethread conveyer conveys the ejection of compact, avoids the inside at ejection of compact pipeline of medicine residue after the breakage, influences the safe ejection of compact of other kinds of medicines in later stage.
Description
Technical Field
The invention relates to the technical field of crushing devices, in particular to a medicine crushing device convenient for discharging.
Background
The traditional Chinese medicine is crushed before being used, which is beneficial to the exertion of the efficacy of the traditional Chinese medicine to a greater extent. The traditional Chinese medicine crushing device utilizes the high-speed relative motion between crushing fluted discs, and crushed materials are subjected to the comprehensive actions of impact, friction, material impact and the like among teeth to obtain crushing.
The existing crusher comprises a body and a cover plate, wherein movable crushing teeth and fixed crushing teeth for crushing medicines are respectively arranged at the body and the cover plate, a discharging pipeline for discharging the crushed medicines is arranged at the base of the lower end of the crusher, but when the crushed medicines are discharged, part of the medicines can be accumulated in the discharging pipeline, so that the medicines are incompletely discharged, and the medicines in the discharging pipeline are changed in quality under the influence of the environment for a long time, so that the medicines discharged from the discharging pipeline in the later period are polluted, and the use safety of the medicines is influenced.
The main reason that above-mentioned problem appears lies in that the breaker is smashing the back to the medicine, the medicine after smashing can drop in the inside of ejection of compact pipeline through the screen cloth of breaker department, then carry out ejection of compact under the action of gravity along the ejection of compact pipeline of slope, this in-process, because the restriction of ejection of compact pipeline bore, when the ejection of compact volume of the medicine after smashing is great, the inside at ejection of compact pipeline can be piled up to the medicine after the part is smashed, long-time down, the medicine after the part can adhere to the inside wall at ejection of compact pipeline, and then the medicine after the part is smashed can't independently carry out ejection of compact from ejection of compact pipeline, and at present ejection of compact pipeline department does not set up any auxiliary ejection of compact device, so that part medicine remains in the inside of ejection of compact pipeline, influence the safe ejection of compact of later stage different types of medicine powder, to above-mentioned circumstances, we propose a medicine reducing mechanism convenient to ejection of compact.
Disclosure of Invention
Aiming at the defects of the prior art, the invention discloses a medicine crushing device convenient for discharging, which aims to solve the problems that in the background art, when crushed medicines are discharged, part of medicines are accumulated in a discharge pipeline, so that the medicines are incompletely discharged, and the medicines positioned in the discharge pipeline under the long time are changed in quality under the influence of the environment, so that the medicines discharged from the discharge pipeline at the later stage are polluted, and the use safety of the medicines is influenced.
In order to achieve the above purpose, the invention is realized by the following technical scheme: a medicament comminution device for facilitating discharge, comprising:
the medical pulverizer comprises a pulverizer base and a pulverizer main body arranged at the upper part of the pulverizer base, wherein a cover plate is arranged on one side of the pulverizer main body, and fixed pulverizing teeth and movable pulverizing teeth for pulverizing medicines are respectively arranged on one side of the cover plate and the inside of the pulverizer main body;
the feeding hopper is arranged on one side of the cover plate, a feeding port for feeding medicines is formed in the cover plate, and the feeding port is communicated with the inside of the crusher base;
the screen is arranged in the crusher main body and is used for screening and discharging medicines;
the pulverizer comprises a pulverizer body, a pulverizer base, a discharging pipeline, a communicating port, a conveying mechanism and a conveying mechanism, wherein the pulverizer base is provided with a cavity, the discharging pipeline is arranged in the cavity, the communicating port is communicated with the discharging pipeline and is used for discharging pulverized medicines, and the conveying mechanism is arranged in the discharging pipeline and used for conveniently discharging the medicines;
the conveying mechanism comprises conveying shafts, conveying belts and a control motor, two groups of conveying shafts are arranged on the inner side wall of the discharging pipeline, the conveying belts for conveying and discharging medicines are arranged between the two groups of conveying shafts, and one end of one group of conveying shafts is provided with the control motor;
the surface of conveyer belt is provided with multiunit and is used for the scraping mechanism of the inside wall department adhesion medicine clearance ejection of compact of ejection of compact pipeline.
Preferably, the scraping mechanism comprises a plurality of groups of L-shaped scraping plates and moving plates, one ends of the L-shaped scraping plates are arranged on the outer surface of the conveying belt, a plurality of groups of moving plates are arranged at one ends, far away from the conveying belt, of the L-shaped scraping plates, a group of annular scraping plates are formed by two adjacent groups of L-shaped scraping plates and the moving plates, and the outer surfaces of the annular scraping plates are attached to the inner side wall of the discharging pipeline.
Preferably, the one end that L shape scraper blade kept away from conveyer has seted up the spread groove, the one end of movable plate is provided with the connecting rod, and the connecting rod rotates the setting in spread groove department, be provided with the torsional spring that is used for driving the movable plate to reset between movable plate and the spread groove.
Preferably, the movable plate and the connecting groove are provided with grooves, two ends of the torsion spring are connected with the grooves respectively, one end of the movable plate far away from the connecting rod is provided with a bayonet, and the bayonet is used for clamping between two adjacent movable plates.
Preferably, the outlet is formed in one end of the discharging pipeline extending to the outside of the crusher base, a first scraping plate is arranged at one end of the discharging pipeline, which is close to the outlet, the top end of the first scraping plate abuts against the outer surface of the conveying belt, and the first scraping plate can scrape medicines adhered to the surface of the conveying belt.
Preferably, an L-shaped hole is formed between the first scraping plate and the discharging pipeline, the L-shaped hole can be used for the L-shaped scraping plate to move along with the conveying belt in a non-blocking mode, an inlet communicated with the communication port is formed in one end, far away from the outlet, of the discharging pipeline, a guide plate used for guiding the crushed medicine to be discharged is arranged on the side wall, close to the inlet, of one end of the discharging pipeline, and the bottom end of the guide plate is connected with the upper surface of the L-shaped scraping plate.
Preferably, the inside wall of rubbing crusher main part is provided with the go-between that is connected with moving crushing tooth surface, go-between department is provided with multiunit threaded rod, multiunit the surface of threaded rod cup joints and is provided with the sleeve, multiunit sleeve department is provided with the mounting bracket that is used for the screen cloth to install, fixation nut has been cup jointed to the one end screw thread of threaded rod, one side of fixation nut offsets with one side that the go-between was kept away from to the mounting bracket, and fixation nut can be used to the fixed mounting of screen cloth and mounting bracket.
Preferably, the surface that the screen cloth is close to the intercommunication mouth is provided with clearance mechanism for with the inside of the smashing medicine clearance ejection of compact pipeline after the screen cloth department blocks up, clearance mechanism includes second scraper blade, spacing spout, limiting plate and expansion spring, the top of second scraper blade offsets with the surface of screen cloth, the both sides of second scraper blade all are provided with the limiting plate, the spacing spout that is used for the spacing gliding of limiting plate has been seted up to the inside wall of rubbing crusher main part, be provided with the telescopic link between the lower surface of limiting plate and the interior bottom of spacing spout, expansion spring cup joints the surface that sets up at the telescopic link.
Preferably, a connecting shaft connected with the movable crushing teeth is arranged on one side of the crusher main body, and a driving motor for driving the movable crushing teeth to rotationally crush is arranged at one end of the connecting shaft.
Preferably, a group of conveying shafts are provided with supporting seats near two ends of the control motor, one end of each conveying shaft extending to the inside of each supporting seat is provided with a connecting belt, the other end of each connecting belt is connected with a shaft rod at the position of the control motor, and the control motor is arranged at the inner bottom of the cavity.
The invention discloses a medicine crushing device convenient for discharging, which has the following beneficial effects:
1. through setting up the conveyer belt in the inside of ejection of compact pipeline, the medicine after the breakage can directly fall on the surface of conveyer belt after passing through the screen cloth, and then convey to the exit under conveyer belt's auxiliary action and go out the material, increase the ejection of compact convenience of medicine, and conveyer belt's surface is provided with multiunit L shape scraper blade, can scrape off the medicine after the smashing of adhesion in ejection of compact pipeline lateral wall, the rethread conveyer belt conveys the ejection of compact, avoid the medicine after the breakage to remain in the inside of ejection of compact pipeline, influence the safe ejection of other kind medicines in later stage;
2. the first scraping plate is arranged at one end, close to the outlet, of the conveying belt, and can scrape residual crushed medicines on the surface of the conveying belt, so that the scraped crushed medicines are directly discharged from the outlet, partial medicines are prevented from being conveyed to the inner bottom of the discharge pipeline by the conveying belt, incomplete discharge amount of the crushed medicines is caused, and waste and loss of the crushed medicines are caused;
3. through setting up the second scraper blade in breaker main part department, the second scraper blade can strike off the smashing back medicine that is located the inside screen cloth surface jam of breaker main part, effectively avoids screen cloth department to be stopped up for inside that the medicine after smashing can be smooth and easy drops to the ejection of compact pipeline through the screen cloth, the conveyer belt that rethread ejection of compact pipeline department set up carries out convenient ejection of compact, improves the ejection of compact efficiency of smashing back medicine.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the fixed crushing teeth and the movable crushing teeth of the invention;
FIG. 3 is a schematic diagram of a driving motor according to the present invention;
FIG. 4 is a schematic view of the structure of the screen, the mounting frame and the communication port of the present invention;
FIG. 5 is an exploded view of the screen and mounting structure of the present invention;
FIG. 6 is a schematic view of a communication port and guide plate structure of the present invention;
FIG. 7 is a schematic view of a second screed and extension spring configuration of the present invention;
FIG. 8 is a schematic view of the structure of the discharge pipe and the conveyor belt of the present invention;
FIG. 9 is a schematic diagram of the control motor and connecting belt structure of the present invention;
FIG. 10 is a schematic view of the conveyor belt, L-blade and first blade configuration of the present invention;
FIG. 11 is an enlarged view of the structure of FIG. 10A in accordance with the present invention;
FIG. 12 is a schematic view of the structure of a first flight and two sets of L-blades according to the present invention;
fig. 13 is an exploded view of the L-shaped flight and moving plate structure of the present invention.
In the figure: 1. a pulverizer base; 101. a pulverizer main body; 102. a cover plate; 103. a feeding port; 104. feeding a hopper; 105. the crushing teeth are fixed; 106. moving crushing teeth; 107. a connecting shaft; 108. a driving motor; 109. a communication port; 110. a cavity; 2. a screen; 201. a mounting frame; 202. a sleeve; 203. a connecting ring; 204. a threaded rod; 205. a fixing nut; 3. a discharge pipe; 301. an outlet; 302. an inlet; 401. a conveying shaft; 402. a conveyor belt; 403. a support base; 404. controlling a motor; 405. a connecting belt; 406. a guide plate; 407. a first scraper; 408. an L-shaped aperture; 501. an L-shaped scraper; 502. a connecting groove; 503. a moving plate; 504. a connecting rod; 505. a groove; 506. a torsion spring; 507. a bayonet; 601. a second scraper; 602. limiting sliding grooves; 603. a limiting plate; 604. a telescopic rod; 605. and a telescopic spring.
Detailed Description
The embodiment of the invention discloses a medicine crushing device convenient for discharging, as shown in fig. 1-13, in order to make the purposes, technical schemes and advantages of the embodiment of the invention more clear, the technical schemes of the embodiment of the invention are clearly and completely described below by means of embodiments in combination with the drawings in the invention.
Embodiment one of the invention
As shown in fig. 1-13, a medicament comminution apparatus for facilitating discharge of medicament comprising:
the pulverizer comprises a pulverizer base 1 and a pulverizer main body 101 arranged on the upper portion of the pulverizer base 1, wherein a cover plate 102 is arranged on one side of the pulverizer main body 101, fixed pulverizing teeth 105 and movable pulverizing teeth 106 for pulverizing medicines are respectively arranged on one side of the cover plate 102 and the inside of the pulverizer main body 101, a connecting shaft 107 connected with the movable pulverizing teeth 106 is arranged on one side of the pulverizer main body 101, and a driving motor 108 for driving the movable pulverizing teeth 106 to rotationally pulverize is arranged at one end of the connecting shaft 107.
The feeding hopper 104 is arranged on one side of the cover plate 102, a feeding opening 103 for feeding medicines is formed in the cover plate 102, and the feeding opening 103 is communicated with the inside of the pulverizer base 1.
Screen cloth 2 sets up in the inside of rubbing crusher main part 101 for the screening ejection of compact of medicine, rubbing crusher main part 101's inside wall is provided with the go-between 203 that is connected with moving crushing tooth 106 surface, go-between 203 can carry out the rotation of the same direction along with moving crushing tooth 106, go-between 203 department is provided with multiunit threaded rod 204, multiunit threaded rod 204's surface cup joints and is provided with sleeve 202, multiunit sleeve 202 department is provided with the mounting bracket 201 that is used for screen cloth 2 to install, threaded rod 204's one end screw thread has cup jointed fixation nut 205, one side of fixation nut 205 offsets with one side that the connection ring 203 was kept away from to mounting bracket 201, fixation nut 205 can be used to the fixed mounting of screen cloth 2 and mounting bracket 201.
The surface that screen cloth 2 is close to intercommunication mouth 109 is provided with clearance mechanism for the inside that is used for discharging to ejection of compact pipeline 3 with the medicine clearance after the smashing of screen cloth 2 department jam, clearance mechanism includes second scraper blade 601, spacing spout 602, limiting plate 603 and telescopic spring 605, the top of second scraper blade 601 offsets with the surface of screen cloth 2, the diameter is less than the diameter around the outside of mounting bracket 201 around the screen cloth 2, its inside diameter is the same, the width of second scraper blade 601 is the same with the width of screen cloth 2, and the setting position of second scraper blade 601 is corresponding with the position that screen cloth 2 is located the grinder main part 101, the both sides of second scraper blade 601 all are provided with limiting plate 603, be used for limiting plate 603 spacing gliding spacing spout 602 has been seted up to the inside wall of grinder main part 101, be provided with telescopic link 604 between the lower surface of limiting plate 603 and the interior bottom of spacing spout 602, telescopic spring 605 cup joints the surface that sets up at telescopic link 604, telescopic link 604 and telescopic spring 605 through setting up for the telescopic link 605 can reciprocate of second scraper blade 601, when the sleeve 202 that its department set up contacts with second scraper blade 601 in the 2 rotation in-process, the sleeve 202 can not hinder down to the thrust to the screen cloth 2 in the effect can not cause the rotation in the process.
The pulverizer base 1 is provided with a cavity 110, a discharge pipeline 3 is arranged in the cavity 110, the discharge pipeline 3 is in an inclined state, one end provided with an inlet 302 is a high point, one end provided with an outlet 301 is a low point, the inner bottom of the pulverizer main body 101 is provided with a communication port 109 communicated with the discharge pipeline 3, namely, the communication port 109 is communicated with the inlet 302, and the communication port 109 can be used for discharging pulverized medicines.
The inside of ejection of compact pipeline 3 is provided with the transport mechanism who is used for the convenient ejection of compact of medicine, transport mechanism includes conveying axle 401, conveyer belt 402 and control motor 404, the inside wall of ejection of compact pipeline 3 is provided with two sets of conveying axles 401, be provided with the conveyer belt 402 that is used for the ejection of compact of medicine conveying between two sets of conveying axles 401, the inclination of conveyer belt 402 is the same with the inclination of ejection of compact pipeline 3, and conveyer belt 402 sets up the middle part at ejection of compact pipeline 3, the interval between the upper and lower surface of conveyer belt 402 apart from ejection of compact pipeline 3 interior bottom and interior top is the same, the one end of a set of conveying axle 401 is provided with control motor 404, the both ends that a set of conveying axle 401 is close to control motor 404 all are provided with supporting seat 403, the one end that conveying axle 401 extends to the supporting seat 403 inside is provided with connecting belt 405, the other end of connecting belt 405 is connected with the axostylus axostyle of control motor 404 department, control motor 404 sets up the interior bottom at cavity 110.
The export 301 has been seted up to the outside one end of ejection of compact pipeline 3 extension to grinder base 1, the one end that ejection of compact pipeline 3 is close to export 301 is provided with first scraper blade 407, the top of first scraper blade 407 offsets with the surface of conveyer belt 402, first scraper blade 407 can strike off the medicine of conveyer belt 402 surface adhesion, through the first scraper blade 407 of setting, the interior bottom of the crushed medicine entering ejection of compact pipeline 3 that can avoid conveyer belt 402 department to convey for conveyer belt 402 is in the medicine conveying process after to crushing, the medicine after crushing is located only between conveyer belt 402 upper surface and the interior top of ejection of compact pipeline 3.
An L-shaped hole 408 is formed between the first scraper 407 and the discharging pipeline 3, the L-shaped hole 408 can be used for the L-shaped scraper 501 to move along with the conveying belt 402 in an unobstructed mode, an inlet 302 communicated with the communication port 109 is formed in one end, far away from the outlet 301, of the discharging pipeline 3, a guide plate 406 for guiding crushed medicine blanking is arranged on the side wall, close to the inlet 302, of one end of the discharging pipeline 3, and the bottom end of the guide plate 406 is connected with the upper surface of the L-shaped scraper 501.
The surface of conveyer 402 is provided with multiunit and is used for scraping mechanism of the inside wall department adhesion medicine clearance ejection of compact of ejection of compact pipeline 3, scraping mechanism includes multiunit L shape scraper blade 501 and movable plate 503, the one end setting of multiunit L shape scraper blade 501 is at conveyer 402's surface, multiunit L shape scraper blade 501 is kept away from conveyer 402's one end all is provided with a set of movable plate 503, adjacent two sets of L shape scraper blade 501 and movable plate 503 constitute a set of annular scraper blade, annular scraper blade's surface is laminated with ejection of compact pipeline 3's inside wall mutually, annular scraper blade is the same with the size of ejection of compact pipeline 3 being located the lateral wall position on conveyer 402 upper portion to the medicine after smashing of adhesion here is scraped the clearance.
The connecting groove 502 is formed in one end, far away from the conveying belt 402, of the L-shaped scraping plate 501, the connecting rod 504 is arranged at one end of the moving plate 503, the connecting rod 504 is rotatably arranged at the connecting groove 502, a torsion spring 506 used for driving the moving plate 503 to reset is arranged between the moving plate 503 and the connecting groove 502, the annular scraping plate can move to the first scraping plate 407 through the arranged torsion spring 506 and the rotatable moving plate 503, the annular scraping plate can directly penetrate through the L-shaped hole 408 after being deformed, after the deformed annular scraping plate is far away from the first scraping plate 407, the annular scraping plate can be restored to an initial state under the reset action of the torsion spring 506, namely, the state in fig. 11, so that crushed medicines adhered to the inner side of the discharging pipeline 3 are scraped and discharged, grooves 505 are formed in the positions of the moving plate 503 and the connecting groove 502, two ends of the torsion spring 506 are respectively connected with inner side walls of the two groups of grooves 505, bayonets 507 are formed in one end, far away from the connecting rod 504, and the bayonets 507 can be used for clamping between two adjacent groups of moving plates 503.
To sum up, the device is before smashing the medicine, firstly open the apron 102 that grinder main part 101 department set up for grinder main part 101's inside exposes, then can place the mounting bracket 201 that installs screen cloth 2 in grinder main part 101's inside, i.e. the sleeve 202 that will install the mounting bracket 201 through its department sets up cup joints the surface at the threaded rod 204 that link 203 one side set up, after one side of mounting bracket 201 offsets with the side of link 203, can cup joint the one end surface that link 203 was kept away from at threaded rod 204 with fixation nut 205 screw thread this moment, thereby can be with mounting bracket 201 and screen cloth 2 stable the fixing in grinder main part 101's inside.
In addition, when installing screen cloth 2 inside the grinder main body 101, under the promotion effect of screen cloth 2 outside mounting bracket 201 this moment, two sets of second scrapers 601 that grinder main body 101 department set up move down along spacing spout 602 through limiting plate 603 that its both sides set up for limiting plate 603 compresses telescopic link 604 and the telescopic spring 605 that its lower surface set up, and after screen cloth 2 installs, the resistance effect of mounting bracket 201 to second scraper 601 disappears this moment, makes second scraper 601 offset with the surface of screen cloth 2 under the elasticity effect of telescopic spring 605.
Further, when the screen 2 is mounted, the cover plate 102 is rotated to cover the cover plate 102 at the crusher body 101 so that the crusher body 101 is in a closed state, and then the uncrushed medicine is added to the upper hopper 104 so that the uncrushed medicine moves along the inclined upper hopper 104 toward the feed opening 103, is then fed to the inside of the crusher body 101 through the feed opening 103, and is deposited on the inner surface of the screen 2.
Further, after a certain amount of non-crushed medicines are fed, the driving motor 108 is started through the remote control device at this moment, so that the driving motor 108 drives the movable crushing teeth 106 in the crusher main body 101 to rotate, medicines positioned in the crusher main body 101 are gradually crushed under the operation of meshing, extrusion and the like of the movable crushing teeth 106 and the fixed crushing teeth 105, when crushed medicine powder is smaller than meshes of the screen 2, the medicine powder falls to the communication port 109 through the screen 2, then falls to the inside of the discharge pipeline 3 through the communication port 109 and an inlet 302 at the discharge pipeline 3 communicated with the communication port 109, and as the connecting ring 203 provided with the screen 2 is connected with the movable crushing teeth 106, the screen 2 can rotate along with the movable crushing teeth 106, and the second scraper 601 can clean the powder blocked on the surface of the screen 2 in the rotating process, so that the crushed medicine is effectively prevented from blocking the meshes of the screen 2.
Further, after the crushed medicine enters the discharging pipeline 3, the crushed medicine can fall on the surface of the conveying belt 402 located in the discharging pipeline 3, in addition, when the driving motor 108 is started through the remote control device, the control motor 404 can be started simultaneously, so that the control motor 404 drives the conveying shaft 401 to rotate, and then under the action of the conveying shaft 401, the conveying belt 402 is driven to perform annular movement, so that the crushed medicine falling on the surface of the conveying belt 402 is conveyed to the outlet 301 of the discharging pipeline 3, and workers can directly collect the crushed medicine at the outlet 301 in a concentrated mode.
In addition, when the crushed medicine falls to the surface of the conveyor belt 402 inside the discharge duct 3 through the communication port 109 and the inlet 302 at the discharge duct 3 communicating with the communication port 109, the crushed medicine can accurately fall to the surface of the conveyor belt 402 under the guiding action of the guide plate 406 provided at the position.
Further, after the conveyor belt 402 conveys the crushed medicine on the surface of the conveyor belt 402 to the outlet 301, the conveyor belt 402 continues to move under the conveying of the conveying shaft 401, at this time, the part of the conveyor belt 402, which completes discharging, moves to a position close to the first scraper 407, namely, to a position close to the inner bottom of the discharging pipeline 3, and when moving to this direction, the surface of the conveyor belt 402 contacts with the first scraper 407 arranged at the outlet 301 of the discharging pipeline 3, so that the crushed medicine remaining on the surface of the conveyor belt 402 can be scraped off under the scraping and cleaning of the first scraper 407, and the scraped crushed medicine moves to the outlet 301 along the inclined discharging pipeline 3, so that the crushed medicine is collected by a worker, and the discharging recovery rate of the crushed medicine is improved.
When the conveyor belt 402 conveys the crushed medicines, a plurality of groups of L-shaped scrapers 501 arranged on the surface of the conveyor belt 402 and a moving plate 503 arranged at one end of the L-shaped scrapers 501 move along with the conveyor belt, and the L-shaped scrapers 501 and the moving plate 503 in an annular state can scrape the crushed medicines adhered to the inner side wall of the discharge pipeline 3 at the moment, so that the crushed medicines are discharged from the discharge pipeline 3 completely.
When the L-shaped scraper 501 and the moving plate 503 disposed at one end of the L-shaped scraper 501 move to the first scraper 407 along with the conveyor belt 402, that is, when the L-shaped scraper 501 moves to the L-shaped hole 408 formed between the first scraper 407 and the inner side wall of the discharge pipe 3, the moving plate 503 disposed at one end of the L-shaped scraper 501 contacts with the side surface of the first scraper 407, and under the resistance of the first scraper 407, the moving plate 503 and the connecting rod 504 disposed at one end rotate 90 degrees as axes, so that the moving plate 503 rotates to a position perpendicular to the L-shaped scraper 501 and the first scraper 407, so that the L-shaped scraper 501 and the rotating moving plate 503 can directly pass through the L-shaped hole 408, that is, in the state in fig. 12, when the moving plate 503 disposed at one end of the L-shaped scraper 501 moves to the rear end of the first scraper 407, the moving plate 503 can automatically reset under the action of the torsion spring 506, that is, in the state in fig. 11, so as to scrape and clean the crushed medicine adhered to the inner side wall of the discharge pipe 3.
Finally, after the crushing and discharging of the medicine is completed, the driving motor 108 and the control motor 404 may be turned off by the remote control device, so that the crushing apparatus inside the crusher main body 101 and the conveyor belt 402 at the discharging pipe 3 stop operating.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A medicament comminution device for facilitating discharge, comprising: the medical pulverizer comprises a pulverizer base (1) and a pulverizer main body (101) arranged at the upper part of the pulverizer base (1), wherein a cover plate (102) is arranged on one side of the pulverizer main body (101), and fixed pulverizing teeth (105) and movable pulverizing teeth (106) for pulverizing medicines are respectively arranged on one side of the cover plate (102) and the inside of the pulverizer main body (101); the feeding hopper (104) is arranged on one side of the cover plate (102), a feeding opening (103) for feeding medicines is formed in the cover plate (102), and the feeding opening (103) is communicated with the inside of the pulverizer base (1); the screen (2) is arranged in the crusher main body (101) and is used for screening and discharging medicines; the method is characterized in that: the pulverizer comprises a pulverizer base (1), wherein a cavity (110) is formed in the pulverizer base (1), a discharge pipeline (3) is arranged in the cavity (110), a communication port (109) communicated with the discharge pipeline (3) is formed in the inner bottom of the pulverizer main body (101), the communication port (109) is used for discharging pulverized medicines, and a conveying mechanism used for conveniently discharging the medicines is arranged in the discharge pipeline (3); the conveying mechanism comprises conveying shafts (401), conveying belts (402) and a control motor (404), two groups of conveying shafts (401) are arranged on the inner side wall of the discharging pipeline (3), the conveying belts (402) for conveying and discharging medicines are arranged between the two groups of conveying shafts (401), and one end of one group of conveying shafts (401) is provided with the control motor (404); the outer surface of the conveying belt (402) is provided with a plurality of groups of scraping mechanisms for cleaning and discharging adhered medicines at the inner side wall of the discharging pipeline (3);
the scraping mechanism comprises a plurality of groups of L-shaped scrapers (501) and moving plates (503), one ends of the L-shaped scrapers (501) are arranged on the outer surface of the conveying belt (402), one ends of the L-shaped scrapers (501) far away from the conveying belt (402) are respectively provided with a group of moving plates (503), two adjacent groups of L-shaped scrapers (501) and moving plates (503) form a group of annular scrapers, and the outer surfaces of the annular scrapers are attached to the inner side wall of the discharging pipeline (3);
a connecting groove (502) is formed in one end, far away from the conveying belt (402), of the L-shaped scraping plate (501), a connecting rod (504) is arranged at one end of the moving plate (503), the connecting rod (504) is rotatably arranged at the connecting groove (502), and a torsion spring (506) for driving the moving plate (503) to reset is arranged between the moving plate (503) and the connecting groove (502);
grooves (505) are formed in the positions of the movable plate (503) and the connecting groove (502), two ends of the torsion spring (506) are connected with the grooves (505) respectively, a bayonet (507) is formed in one end, far away from the connecting rod (504), of the movable plate (503), and the bayonet (507) is used for clamping between two adjacent groups of movable plates (503);
an outlet (301) is formed in one end, extending to the outside of the crusher base (1), of the discharging pipeline (3), a first scraping plate (407) is arranged at one end, close to the outlet (301), of the discharging pipeline (3), the top end of the first scraping plate (407) abuts against the outer surface of the conveying belt (402), and the first scraping plate (407) can scrape medicines adhered to the surface of the conveying belt (402);
an L-shaped hole (408) is formed between the first scraping plate (407) and the discharging pipeline (3), the L-shaped hole (408) is used for enabling the L-shaped scraping plate (501) to move in an unobstructed mode along with the conveying belt (402), an inlet (302) communicated with the communication port (109) is formed in one end, far away from the outlet (301), of the discharging pipeline (3), a guide plate (406) for guiding medicine blanking after smashing is arranged on the side wall, close to one end of the inlet (302), of the discharging pipeline (3), and the bottom end of the guide plate (406) is connected with the upper surface of the L-shaped scraping plate (501).
2. A medicament comminution device for facilitating discharge as claimed in claim 1, wherein: the utility model discloses a pulverizer, including pulverizer main part (101), threaded rod (204), nut (205) have been cup jointed to the inside wall of pulverizer main part (101) be provided with move go-between (203) that pulverizing teeth (106) surface is connected, go-between (203) department is provided with multiunit threaded rod (204) the surface of threaded rod (204) cup joints and is provided with sleeve (202), multiunit sleeve (202) department is provided with mounting bracket (201) that are used for screen cloth (2) installation, fixing nut (205) have been cup jointed to the one end screw thread of threaded rod (204), one side of fixing nut (205) offsets with one side that go-between (203) was kept away from to mounting bracket (201), and fixing nut (205) are used for the fixed mounting of screen cloth (2) and mounting bracket (201).
3. A medicament comminution device for facilitating discharge as claimed in claim 2, wherein: the outer surface of the screen (2) close to the communication port (109) is provided with a cleaning mechanism for cleaning and discharging crushed medicines blocked at the screen (2) into the discharge pipeline (3), the cleaning mechanism comprises a second scraping plate (601), a limiting sliding groove (602), a limiting plate (603) and a telescopic spring (605), the top end of the second scraping plate (601) is propped against the outer surface of the screen (2), limiting plates (603) are arranged on two sides of the second scraping plate (601), limiting sliding grooves (602) used for limiting the sliding of the limiting plates (603) are formed in the inner side walls of the crusher main body (101), telescopic rods (604) are arranged between the lower surfaces of the limiting plates (603) and the inner bottoms of the limiting sliding grooves (602), and telescopic springs (605) are sleeved on the outer surfaces of the telescopic rods (604).
4. A medicament comminution device for facilitating discharge according to claim 3, wherein: one side of the pulverizer main body (101) is provided with a connecting shaft (107) connected with the movable pulverizing teeth (106), and one end of the connecting shaft (107) is provided with a driving motor (108) for driving the movable pulverizing teeth (106) to rotationally pulverize.
5. A medicament comminution device for facilitating discharge as claimed in claim 1, wherein: the two ends, close to the control motor (404), of the conveying shafts (401) are provided with supporting seats (403), one end, extending to the inside of each supporting seat (403), of each conveying shaft (401) is provided with a connecting belt (405), the other end of each connecting belt (405) is connected with a shaft rod at the position of the control motor (404), and the control motor (404) is arranged at the inner bottom of the cavity (110).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310841258.3A CN116571326B (en) | 2023-07-11 | 2023-07-11 | Medicine reducing mechanism convenient to ejection of compact |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310841258.3A CN116571326B (en) | 2023-07-11 | 2023-07-11 | Medicine reducing mechanism convenient to ejection of compact |
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| CN116571326A CN116571326A (en) | 2023-08-11 |
| CN116571326B true CN116571326B (en) | 2023-09-08 |
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| CN112942233A (en) * | 2021-02-05 | 2021-06-11 | 山东汉津工程建设有限公司 | Water level pumping and dropping device for hydraulic engineering construction |
| CN216093884U (en) * | 2021-10-29 | 2022-03-22 | 阜新市细河区源平实业有限责任公司 | Continuous discharge iron tailing extractor |
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2023
- 2023-07-11 CN CN202310841258.3A patent/CN116571326B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204074199U (en) * | 2014-09-02 | 2015-01-07 | 烟台金海药业有限公司 | A kind of rotary pharmaceutical auxiliary material pulverizer |
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| CN116571326A (en) | 2023-08-11 |
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