CN112169981A - Medicine grinding device for medicine and pharmacology - Google Patents

Medicine grinding device for medicine and pharmacology Download PDF

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Publication number
CN112169981A
CN112169981A CN202011032827.2A CN202011032827A CN112169981A CN 112169981 A CN112169981 A CN 112169981A CN 202011032827 A CN202011032827 A CN 202011032827A CN 112169981 A CN112169981 A CN 112169981A
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CN
China
Prior art keywords
grinding
grinding device
fixedly connected
rod
device body
Prior art date
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Pending
Application number
CN202011032827.2A
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Chinese (zh)
Inventor
陈东伟
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Individual
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Individual
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Priority to CN202011032827.2A priority Critical patent/CN112169981A/en
Publication of CN112169981A publication Critical patent/CN112169981A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C21/00Disintegrating plant with or without drying of the material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/145Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16Details
    • B02C18/24Drives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • B02C19/08Pestle and mortar
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02Feeding devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/14Separating or sorting of material, associated with crushing or disintegrating with more than one separator
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/34Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
    • B07B1/343Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention discloses a medicine grinding device for medicine, which comprises a base, wherein the upper end of the base is fixedly connected with a supporting frame, the upper end of the supporting frame is fixedly connected with a grinding device body, a first bearing is fixedly embedded in the grinding device body, one end of a grinding rod, far away from a driving motor, is fixedly connected with an inner ring of the first bearing, a plurality of grinding cutters are fixedly connected with the outer circumferential surface of the grinding rod at equal intervals, supporting plates are symmetrically and fixedly connected with the two ends of the grinding rod, one ends of the two supporting plates are rotatably connected with supporting rods, baffle plates are arranged in two blanking boxes, the lower ends of the two baffle plates are connected with a pair of lug plates, each pair of lug plates are rotatably connected with the upper ends of the two supporting rods, and a transversely arranged material leaking plate is fixed in the grinding device body, the grinding effect is better, the finally obtained medicine effect is better, and the method is worthy of popularization and application.

Description

Medicine grinding device for medicine and pharmacology
Technical Field
The invention relates to the technical field of grinding, in particular to a medicine grinding device for medicine.
Background
Along with the continuous progress of science and technology, medicine is also more and more developed, the medicine that medical science needs all need be likepowder with solid bulk grinding in the in-process of production to carry out later stage research and use, consequently medicine grinder is essential equipment, current grinder is not thorough enough to the grinding of medicine, and grind troublesome moreover, it is long consuming time, and plug up the flitch easily at the in-process of grinding, influence the process of grinding to also produce certain influence to the effect of medicine, in view of above defect, therefore we propose a medicine grinder for medicine and pharmacology.
Disclosure of Invention
Objects of the invention
In order to solve the technical problems in the background art, the invention provides a medicine grinding device for medicine and pharmacology.
(II) technical scheme
The invention provides a medicine grinding device for medicine, which comprises a base, wherein the upper end of the base is fixedly connected with a support frame, the upper end of the support frame is fixedly connected with a grinding device body, the upper end of the grinding device body is symmetrically provided with feed inlets, the upper ends of the two feed inlets are fixedly connected with a blanking box, the left surface of the grinding device body is fixedly provided with a driving motor, an output shaft of the driving motor penetrates through the left end of the grinding device body and is fixedly connected with a crushing rod, a first bearing is fixedly embedded in the grinding device body, one end of the crushing rod, far away from the driving motor, is fixedly connected with an inner ring of the first bearing, the outer circumferential surface of the crushing rod is fixedly connected with a plurality of crushing cutters at equal intervals, the two ends of the crushing rod are symmetrically and fixedly connected with support plates, and one ends of the two support plates are rotatably connected, the two blanking boxes are internally provided with baffle plates, the lower ends of the two baffle plates are connected with a pair of lug plates, each pair of lug plates is rotatably connected with the upper ends of the two support rods, a transversely arranged material leaking plate is fixed inside the grinding device body, and the material leaking plate is positioned below the crushing rods;
a connecting rod which is transversely arranged is fixed in the grinding device body and is positioned below the material leaking plate, a second bearing is fixedly connected with the right lower end of the connecting rod, the inner ring of the second bearing is fixedly connected with a grinding rod, the lower end of the grinding rod is fixedly connected with a grinding body, a grinding sub-sieve plate is fixedly arranged inside the grinding device body, the grinding sub-sieve plate is positioned below the grinding body, a third bearing is fixedly embedded in the grinding device body, the third bearing is positioned right below the first bearing, the inner ring of the third bearing is fixedly connected with a transmission rod, the transmission rod is positioned below the connecting rod, one end of the transmission rod close to the grinding rod is fixedly sleeved with a driving bevel gear, the middle end of the grinding rod is fixedly sleeved with a driven bevel gear, and the driving bevel gear is in meshing transmission with the driven bevel gear.
Preferably, the grinding device body is penetrated through and the belt pulley is connected through belt transmission between the belt pulley to the one end that driving motor was kept away from to crushing pole and transfer line, two.
Preferably, the two ends of the crushing rod are located at two sides, away from each other, of the supporting plates, the grinding device body is internally and bilaterally symmetrically and fixedly connected with supporting blocks, the two supporting blocks are located between the crushing rod and the material leaking plate, through holes are formed in the two supporting blocks, I-shaped lifting rods are inserted into the two through holes, return springs are sleeved on the two I-shaped lifting rods, the bottom ends of the two return springs are fixedly connected with the upper surfaces of the two supporting blocks, the top ends of the two I-shaped lifting rods are respectively in contact with the lower ends of the two cams, and the bottom ends of the two I-shaped lifting rods are located above the material leaking plate.
Preferably, the grinding body is of an arc-shaped structure, and the grinding body is matched with the grinding sub-sieve plate.
Preferably, the grinding device body is internally and fixedly provided with a leakage hopper, the leakage hopper is positioned below the grinding sub-sieve plate, the lower end of the leakage hopper is fixedly connected with a discharge pipe, and the discharge pipe is provided with a valve.
Preferably, the upper ends of the two blanking boxes are connected with sealing covers through pin shafts.
Preferably, the driving motor is electrically connected with an external power supply and an external control switch.
Preferably, the four corners of the bottom end of the base are fixedly provided with anti-slip pads.
Compared with the prior art, the invention has the beneficial effects that:
the crushing device is characterized in that a driving motor is turned on to drive a crushing rod to rotate, the crushing rod rotates to drive a crushing cutter to crush solid medicinal materials firstly, the crushing rod rotates to drive two supporting plates to rotate simultaneously, the two supporting plates rotate to drive the two supporting rods to move up and down, so that two material blocking plates are driven to move up and down, the solid medicinal materials fall into the grinding device body when the material blocking plates are in the highest state, and the solid medicinal materials cannot fall when the material blocking plates are in the lowest state, so that the structure is simple, the operation is convenient, the crushing and blanking are realized, and a better crushing effect is;
the cam rotates to enable the I-shaped lifting rod to intermittently move downwards, so that the material leaking plate vibrates, the material leaking plate is prevented from being blocked, and the grinding efficiency is improved;
drive the transfer line through the belt and rotate when smashing the pole pivoted, the transfer line rotates the drive bevel gear who drives on the transfer line and rotates, and drive bevel gear rotates the driven bevel gear who drives on the grinding rod and rotates to drive grinding rod and rotate, grinding rod rotates and makes the rinding body grind the medicinal material after smashing, smash earlier the back and grind messenger and grind the effect better, grind more carefully, make the medicine effect that finally obtains better.
Drawings
Fig. 1 is a front cross-sectional view of a medical drug milling device according to the present invention;
FIG. 2 is a left side cross-sectional view of an ear plate and a supporting plate of a medical drug polishing device according to the present invention;
FIG. 3 is an enlarged view of the position A of a drug milling device for medicine and pharmacology according to the present invention;
fig. 4 is a left side view of the cam and the i-shaped lifting rod of the medical drug grinding device according to the present invention.
In the figure: the grinding device comprises a base 1, a support frame 2, a grinding device body 3, a driving motor 4, a grinding rod 5, a belt pulley 6, a grinding knife 7, a material leaking plate 8, a connecting rod 9, a grinding rod 10, a transmission rod 11, a grinding body 12, a grinding and screening plate 13, a hopper 14, a cam 15, an I-shaped lifting rod 16, a return spring 17, a support plate 18, a support rod 19, an ear plate 20, a material blocking plate 21, a blanking box 22 and a support block 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
As shown in fig. 1-4, the medicine grinding device for medicine and pharmacology provided by the invention comprises a base 1, a support frame 2 is fixedly connected to the upper end of the base 1, a grinding device body 3 is fixedly connected to the upper end of the support frame 2, feed inlets are symmetrically arranged on the upper end of the grinding device body 3, a blanking box 22 is fixedly connected to the upper ends of the two feed inlets, a driving motor 4 is fixedly installed on the left surface of the grinding device body 3, the model of the driving motor 4 is YSK100-20-4P, an output shaft of the driving motor 4 penetrates through the left end of the grinding device body 3 and is fixedly connected with a grinding rod 5, a first bearing is fixedly embedded in the grinding device body 3, one end of the grinding rod 5 far away from the driving motor 4 is fixedly connected with the inner ring of the first bearing, a plurality of grinding knives 7 are fixedly connected to the outer circumferential surface of the grinding rod 5 at equal intervals, and support plates 18 are, one end of each of the two supporting plates 18 is rotatably connected with a supporting rod 19, the two blanking boxes 22 are internally provided with a material baffle plate 21, the lower ends of the two material baffle plates 21 are respectively connected with a pair of lug plates 20, each pair of lug plates 20 is rotatably connected with the upper ends of the two supporting rods 19, a transversely arranged material leaking plate 8 is fixed inside the grinding device body 3, and the material leaking plate 8 is positioned below the crushing rod 5;
the inside of grinder body 3 is fixed with horizontal connecting rod 9 that sets up, connecting rod 9 is located the below of hourglass flitch 8, connecting rod 9 is under the second end fixedly connected with second bearing, the inner circle fixedly connected with grinding miller pole 10 of second bearing, the lower extreme fixedly connected with rinding body 12 of grinding miller pole 10, the inside fixed grinding that is provided with of grinder body 3 divides sieve 13, it divides sieve 13 to be located the below of rinding body 12 to grind, the inside fixed third bearing that is equipped with of grinder body 3, the third bearing is under the first bearing, the inner circle fixedly connected with transfer line 11 of third bearing, transfer line 11 is located the below of connecting rod 9, the fixed cover of one end that is close to grinding miller pole 10 of transfer line 11 has connect the drive bevel gear, the fixed cover of middle-end of grinding miller pole 10 is equipped with driven bevel gear, drive bevel gear and driven bevel gear meshing transmission.
In an alternative embodiment, the ends of the crushing rod 5 and the transmission rod 11 far away from the driving motor 4 both penetrate through the grinding device body 3 and are fixedly connected with belt pulleys 6, and the two belt pulleys 6 are in transmission connection through a belt.
It should be noted that the driving rod 11 is driven to rotate by a belt drive.
In an optional embodiment, the two ends of the crushing rod 5 are located on one side of the two support plates 18 away from each other, the cams 15 are fixedly connected to the two ends of the crushing rod 5, the two support blocks 23 are located between the crushing rod 5 and the material leaking plate 8, through holes are formed in the two support blocks 23, the i-shaped lifting rods 16 are inserted into the two through holes, the two i-shaped lifting rods 16 are sleeved with the return springs 17, the bottom ends of the two return springs 17 are fixedly connected with the upper surfaces of the two support blocks 23, the top ends of the two i-shaped lifting rods 16 are respectively in contact with the lower ends of the two cams 15, and the bottom ends of the two i-shaped lifting rods 16 are located above the material leaking plate 8.
Note that the catcher plate 8 is prevented from being clogged.
In an alternative embodiment, the grinding body 12 is of an arc-shaped configuration, and the grinding body 12 cooperates with the grinding sub-sieve plate 13.
The pulverized medicinal materials are ground.
In an alternative embodiment, a leakage hopper 14 is fixedly arranged inside the grinding device body 3, the leakage hopper 14 is positioned below the grinding sub-sieve plate 13, a discharge pipe is fixedly connected to the lower end of the leakage hopper 14, and a valve is arranged on the discharge pipe.
In an alternative embodiment, the upper ends of both lower bins 22 are connected to sealing caps by pins.
Note that, external dust is prevented from entering the grinding apparatus body 3.
In an alternative embodiment, the driving motor 4 is electrically connected to an external power source and an external control switch.
It should be noted that the normal operation of the driving motor 4 is ensured.
In an optional embodiment, anti-slip pads are fixedly arranged at four corners of the bottom end of the base 1.
Note that, the polishing apparatus main body 3 is prevented from being positionally displaced during operation.
The working principle is as follows: support plates 18 are symmetrically and fixedly connected to two ends of a crushing rod 5, support rods 19 are rotatably connected to one ends of the two support plates 18, baffle plates 21 are arranged in two blanking boxes 22, a pair of lug plates 20 are connected to the lower ends of the two baffle plates 21, each pair of lug plates 20 is rotatably connected to the upper ends of the two support rods 19, solid medicinal materials are filled in the two blanking boxes 22, a driving motor 4 is fixedly installed on the left surface of a grinding device body 3, an output shaft of the driving motor 4 penetrates through the left end of the grinding device body 3 and is fixedly connected with the crushing rod 5, a plurality of crushing knives 7 are fixedly connected to the outer circumferential surface of the crushing rod 5 at equal intervals, the crushing rod 5 is driven to rotate by opening the driving motor 4, the crushing knife 7 is driven to crush the solid medicinal materials firstly by rotating the crushing rod 5, the two support plates 18 are driven to rotate by rotating the two support plates 18, the two support rods 19, thereby driving the two material baffle plates 21 to move up and down, when the material baffle plates 21 are in the highest state, the solid medicinal materials fall into the grinding device body 3, and when the material baffle plates 21 are in the lowest state, the solid medicinal materials cannot fall, so that the grinding and blanking are realized, and a better grinding effect is achieved; the two ends of the crushing rod 5 are located on one side, away from each other, of the two supporting plates 18, cams 15 are fixedly connected with the two ends of the crushing rod 5, supporting blocks 23 are fixedly connected with the inside of the grinding device body 3 in a bilateral symmetry mode, through holes are formed in the two supporting blocks 23, I-shaped lifting rods 16 are inserted into the two through holes, return springs 17 are sleeved on the two I-shaped lifting rods 16, the bottom ends of the two return springs 17 are fixedly connected with the upper surfaces of the two supporting blocks 23, the top ends of the two I-shaped lifting rods 16 are respectively contacted with the lower ends of the two cams 15, the bottom ends of the two I-shaped lifting rods 16 are located above the material leakage plate 8, the crushing rod 5 rotates to drive the cams 15 to rotate, the cam 15 rotates to enable the I-shaped lifting rods 16 to intermittently move downwards, the return springs 17 are used for returning, so that the material leakage plate; drive transfer line 11 through the belt and rotate when smashing 5 rotations of pole, transfer line 11 rotates and drives the drive bevel gear rotation on the transfer line 11, and the drive bevel gear rotates and drives the driven bevel gear rotation on the grinding rod 10 to drive grinding rod 10 and rotate, grinding rod 10 rotates and makes rinding body 12 grind the medicinal material after smashing, smash earlier the back and grind messenger's grinding effect better, grind more meticulously, make the medicine effect that finally obtains better.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (8)

1. The medicine grinding device for medicine and pharmacology is characterized by comprising a base (1), wherein a support frame (2) is fixedly connected to the upper end of the base (1), a grinding device body (3) is fixedly connected to the upper end of the support frame (2), a feed inlet is symmetrically formed in the upper end of the grinding device body (3), a feed box (22) is fixedly connected to the upper end of the feed inlet, a driving motor (4) is fixedly mounted on the left surface of the grinding device body (3), an output shaft of the driving motor (4) penetrates through the left end of the grinding device body (3) and is fixedly connected with a crushing rod (5), a first bearing is fixedly embedded in the grinding device body (3), one end of the crushing rod (5), far away from the driving motor (4), is fixedly connected with an inner ring of the first bearing, a plurality of crushing cutters (7) are fixedly connected with the outer circumferential surface of the crushing rod (5) at equal intervals, the grinding device comprises a grinding device body (3), supporting plates (18) are symmetrically and fixedly connected to two ends of the grinding rod (5), one end of each of the two supporting plates (18) is rotatably connected with a supporting rod (19), baffle plates (21) are arranged in two blanking boxes (22), the lower ends of the two baffle plates (21) are connected with a pair of lug plates (20), each pair of lug plates (20) are rotatably connected with the upper ends of the two supporting rods (19), a transversely arranged material leaking plate (8) is fixed inside the grinding device body (3), and the material leaking plate (8) is located below the grinding rod (5);
the grinding device comprises a grinding device body (3), wherein a connecting rod (9) which is transversely arranged is fixed in the grinding device body (3), the connecting rod (9) is positioned below a material leakage plate (8), a second bearing is fixedly connected to the lower end of the connecting rod (9), a grinding rod (10) is fixedly connected to the inner ring of the second bearing, a grinding body (12) is fixedly connected to the lower end of the grinding rod (10), a grinding sub-sieve plate (13) is fixedly arranged in the grinding device body (3), the grinding sub-sieve plate (13) is positioned below the grinding body (12), a third bearing is fixedly embedded in the grinding device body (3) and positioned below a first bearing, a transmission rod (11) is fixedly connected to the inner ring of the third bearing, the transmission rod (11) is positioned below the connecting rod (9), a driving bevel gear is fixedly connected to one end, close to the grinding rod (10), of the transmission rod (11), the middle end of the grinding rod (10) is fixedly sleeved with a driven bevel gear, and the driving bevel gear is in meshing transmission with the driven bevel gear.
2. The grinding device for medicines and pharmacology according to claim 1, characterized in that the ends of the grinding rod (5) and the transmission rod (11) far away from the driving motor (4) both penetrate through the grinding device body (3) and are fixedly connected with belt pulleys (6), and the two belt pulleys (6) are in transmission connection through a belt.
3. The medicine grinding device for the medicines and pharmacology according to claim 1, characterized in that cams (15) are fixedly connected to both ends of the grinding rod (5) at the side where the two support plates (18) are far away from each other, support blocks (23) are fixedly connected to the inside of the grinding device body (3) in a bilateral symmetry manner, the two support blocks (23) are located between the grinding rod (5) and the material leakage plate (8), through holes are formed in the two support blocks (23), I-shaped lifting rods (16) are inserted into the two through holes, return springs (17) are sleeved on the two I-shaped lifting rods (16), the bottom ends of the two return springs (17) are fixedly connected with the upper surfaces of the two support blocks (23), the top ends of the two I-shaped lifting rods (16) are respectively contacted with the lower ends of the two cams (15), the bottom ends of the two I-shaped lifting rods (16) are located above the material leaking plate (8).
4. The grinding device for medicines and pharmacology according to claim 1, characterized in that the grinding body (12) is of an arc structure, and the grinding body (12) and the grinding sub-sieve plate (13) are matched with each other.
5. The medicine grinding device for the medicine and pharmacology according to claim 1, characterized in that a leakage hopper (14) is fixedly arranged inside the grinding device body (3), the leakage hopper (14) is positioned below the grinding sub-sieve plate (13), a discharge pipe is fixedly connected to the lower end of the leakage hopper (14), and a valve is arranged on the discharge pipe.
6. The grinding device for pharmaceutical products according to claim 1, characterized in that the upper ends of the two blanking boxes (22) are connected with sealing covers through pins.
7. The device for grinding pharmaceutical drugs according to claim 1, wherein the driving motor (4) is electrically connected to an external power source and an external control switch.
8. The grinding device for medicines and pharmacology according to claim 1, characterized in that anti-slip pads are fixedly arranged at the four corners of the bottom end of the base (1).
CN202011032827.2A 2020-09-27 2020-09-27 Medicine grinding device for medicine and pharmacology Pending CN112169981A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011032827.2A CN112169981A (en) 2020-09-27 2020-09-27 Medicine grinding device for medicine and pharmacology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011032827.2A CN112169981A (en) 2020-09-27 2020-09-27 Medicine grinding device for medicine and pharmacology

Publications (1)

Publication Number Publication Date
CN112169981A true CN112169981A (en) 2021-01-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114345527A (en) * 2022-01-14 2022-04-15 河南中医药大学 Malignant tumor treatment traditional chinese medicine grinding reducing mechanism
CN117138909A (en) * 2023-10-30 2023-12-01 南通新倍涛生物科技有限公司 Raw material grinding equipment for food additive processing

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CN209772249U (en) * 2019-03-08 2019-12-13 沈阳市食品机械制造有限公司 Quantitative feeding mechanism's fiberizer
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Application publication date: 20210105