CN108543626A - A kind of medicinal solid object screening plant for rejecting metal powder - Google Patents
A kind of medicinal solid object screening plant for rejecting metal powder Download PDFInfo
- Publication number
- CN108543626A CN108543626A CN201810453803.0A CN201810453803A CN108543626A CN 108543626 A CN108543626 A CN 108543626A CN 201810453803 A CN201810453803 A CN 201810453803A CN 108543626 A CN108543626 A CN 108543626A
- Authority
- CN
- China
- Prior art keywords
- plate
- metal powder
- cavity
- sieve
- feeding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/18—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of medicinal solid object screening plants for rejecting metal powder, including device body, cavity is equipped in device body, three-level screening mechanism is equipped in the cavity, the three-level screening mechanism is moved up and down by transmission mechanism in cavity, and three-level screening mechanism and the transmission mechanism of setting are used cooperatively, and transmission mechanism can drive three-level screening mechanism to move up and down, it is this to move up and down the manual material shaking action for having imitated professional pharmacist so that the blanking quality of three-level screening mechanism is high；The both sides for surrounding deckle board, which are run through, is equipped with the first opening, the left and right ends of the first pharmacopeia sieve are plugged in two first openings respectively, the lower section of the first pharmacopeia sieve is equipped with the second pharmacopeia sieve, after sieving, thicker material is located on the first pharmacopeia sieve, medium material is located on the second pharmacopeia sieve, and most thin material is located in splicing pallet, and the first pharmacopeia sieve, the second pharmacopeia sieve and the splicing pallet of setting form three-level sub-material.
Description
Technical field
The present invention relates to pharmaceutical equipment correlative technology fields, and in particular to a kind of medicinal solid object screening for rejecting metal powder
Device.
Background technology
Currently, in pharmaceutical field, solid particle agent, powder, granulation centre product particle, capsule filling particle etc. exist
There are granularity requirements in statutory standards, it is desirable that uniform granularity.And during granule softwood, use traditional metallic screen
Net is pelletized, and occasional there is a situation where screening media, rupture leads to that some metallic particles, wire can be brought in particle into,
There are following drawbacks：
1. due to after granulation, spin vibration sieve can be used to carry out whole grain, and current spin vibration sieve equipment cannot be to preceding road work
Metallic particles, the wire of sequence generation are rejected, so metallic particles, wire can bring security risk to patient；
2. commonly using spin vibration sieve in the market due to design problem, it is inconvenient that sieve is replaced, while the blanking of sieve is of low quality,
And do not have multistage sub-material function, and poor practicability, and the noise when use of this equipment is larger, is generated to user prodigious
Interference, thus it is proposed that a kind of medicinal solid object screening plant for rejecting metal powder is to solve the above problems.
Invention content
In view of the above existing problems in the prior art, the present invention provides a kind of medicinal solid objects for rejecting metal powder to sieve dress
It sets, including device body, cavity is equipped in device body, three-level screening mechanism, the three-level screening machine are equipped in the cavity
Structure is moved up and down by transmission mechanism in cavity, and three-level screening mechanism and the transmission mechanism of setting are used cooperatively, transmission mechanism
Three-level screening mechanism can be driven to move up and down, it is this to move up and down the manual material shaking action for having imitated professional pharmacist so that three
The blanking quality of grade screening mechanism is high.
To achieve the goals above, a kind of medicinal solid object screening plant for rejecting metal powder that the present invention uses, including
Device body, described device ontology is hollow cube, and cavity is equipped in device body, the upper end of cavity by siphunculus with
The back side of external world's connection, the cavity is sealing structure, and the front of cavity is in communication with the outside, and the front of described device ontology is hinged
There is door-plate, three-level screening mechanism is equipped in the cavity；
The three-level screening mechanism includes movable plate, splicing pallet and surrounds deckle board, and the is equipped in the encirclement deckle board
One pharmacopeia sieve and the second pharmacopeia sieve, the first pharmacopeia sieve and the second pharmacopeia sieve are distributed in vertical type, and the first pharmacopeia
The screen-aperture of sieve is more than the screen-aperture of the second pharmacopeia sieve, and the encirclement deckle board is located in the upper end of cavity, and surrounds
The lower end of deckle board is bonded with the upper end of splicing pallet, and the lower end of the splicing pallet is fixedly connected with one end of dovetail slide block, dovetail
Sliding block rabbet in dovetail chute, the dovetail chute be located at extend transverse slat upper center in, and extend transverse slat lower end with
The upper center of movable plate is fixedly connected, and the left and right sides of the movable plate is inserted into respectively in the slideway of cavity lower end both sides, institute
Three-level screening mechanism is stated to move up and down in cavity by transmission mechanism；
The top of the siphunculus is equipped with feeding equipment, and siphunculus is internally provided with magnetic mechanism, the discharging of the feeding equipment
End is positioned at the top of magnetic mechanism；
The feeding equipment includes feed hopper, and the feed hopper is in funnel-form, and the bottom of feed hopper is connected with the
One end of one feeding-passage, first feeding-passage is connected to feed hopper, and the other end is connected with buffer bin, the buffering
The bottom of feed bin is equipped with the second feeding-passage, and first feeding-passage is obliquely installed, and the inclination angle of the first feeding-passage is 70 °
~80 °, second feeding-passage is also obliquely installed, and the section of the buffer bin is cylindrical, the end of the first feeding-passage
Portion and the side of buffer bin connect, and the second feeding-passage is set to the bottom of side of the buffer bin far from the first feeding-passage
Locate, swivel feeding mechanism is rotatably connected at the center of the buffer bin, the swivel feeding mechanism includes at least three pieces leaf
Piece, three pieces blade are set in shaft, and the height of blade and the height of buffer bin are adapted, and buffering is pierced by the top of the shaft
The top of feed bin, and be driven by intermittent drive mechanism；
The magnetic mechanism includes two live-rollers and the conveyer belt between two live-rollers, one of transmission
Roller is drive roll, another is driven voller, and drive roll is located at driven voller in same level, and drive roll is located at the interior of siphunculus
Portion, driven voller are located at the outside of siphunculus, and the drive roll is driven by first servo motor and rotated, and the drive roll is hollow
Roller, there are one columned first magnet, first magnet is arranged concentrically with drive roll for the inside installation of drive roll；
The siphunculus is set at the position that conveyer belt is pierced by siphunculus tube wall there are one to siphunculus extending internally fixed plate, institute
The length for stating fixed plate is less than the length for the part that conveyer belt is located inside siphunculus, and fixed plate is arranged in parallel with conveyer belt, institute
One piece of uniformity plate is fixed in the one end for stating tube wall of the fixed plate far from siphunculus, and the uniformity plate is vertical with fixed plate, the bottom of uniformity plate
Spacing between portion and the top of conveyer belt is more than the grain size of medicinal fixture, and less than 1.5 times of medicinal solid object grain size, institute
Uniformity plate is stated to be made of plastic material；
The described one end of second feeding-passage far from buffer bin passes through fixed plate, and extends to the top of conveyer belt；
The lower section that described device ontology is pierced by the part of siphunculus in conveyer belt is equipped with metal powder collecting box, and the metal powder is received
The inside of header is equipped with the second magnet, and the outside of metal powder collecting box is plastic casing, and inside is irony cuboid container, institute
The second magnet adsorption is stated in the bottom of rectangular tank.
Preferably, transmission mechanism includes connecting plate, drive link, driving wheel and the second servo motor, and the connecting plate is fixed
Middle part mounted on movable plate bottom, and the side of connecting plate lower end is rotatablely connected by the top of long column and drive link, it is described
The side of drive link bottom is rotatablely connected by the side of short column and driving wheel, and the long column is fixed with connecting plate, short column and biography
Driving wheel is fixed, and short column is located at driving wheel at the surface of wheel rim, the both ends of the drive link respectively with long column and short column
Rotation connection, the center of circle of the driving wheel are fixedly connected with the shaft of the second servo motor, and second servo motor passes through peace
Dress seat is arranged in the upper end of the first support plate, and the side of the first support plate is fixedly connected with the side wall of cavity.
Preferably, the top view cross section for surrounding deckle board is C-shaped, and the both sides for surrounding deckle board are open through equipped with first, two
First opening is located in same horizontal line, and is plugged with the left and right ends of the first pharmacopeia sieve, packet in two first openings respectively
The both sides of peripheral frame plate are run through in the lower section of the first opening is equipped with the second opening, and two second openings are located in same horizontal line,
The left and right ends of second pharmacopeia sieve are plugged on respectively in two second openings.
Preferably, the both sides up and down of the first opening and the second opening are respectively equipped with recess, and eight recesses are symmetrical arranged,
The both sides up and down at the both ends of the first pharmacopeia sieve and the second pharmacopeia sieve respectively by a L-type pressure board in recess,
Described to be fitted on the first pharmacopeia sieve and the second pharmacopeia sieve with L-type pressing plate one end, the other end of L-type pressing plate passes through compression
Spring connects the bottom surface of recess.
Preferably, it surrounds outside the both sides of deckle board and is all provided with there are one cylinder is rolled, two both ends for rolling cylinder are fixed respectively
One end of a central shaft is connected, the other end of four central shafts is fixedly connected with the side of four protruding block one end respectively, and four
The other end of a protruding block is fixedly connected with the outside for surrounding deckle board, and four protruding blocks are located in same horizontal line.
Preferably, a reducing noise rubber circle, and two reducing noise rubber circles are respectively sleeved on the outside of two rolling cylinders
Outside be bonded respectively with the two side of cavity.
Preferably, the lower section of the transmission circle wheel is equipped with auxiliary body, and the auxiliary body includes auxiliary circle wheel and vertical
The upper end of disk, auxiliary circle wheel is bonded with the lower end of transmission circle wheel, and annular groove is equipped in the side of the auxiliary circle wheel, described
Two slide protrusions are plugged in annular groove, one end of two slide protrusions all extends to the outside of annular groove, and two
One end of slide protrusion is fixedly connected by a guide cylinder with the side of vertical disk respectively, the lower end of the vertical disk
It is fixedly connected with the bottom surface of cavity by the second support plate.
Preferably, the quantity of the auxiliary body is two, and Liang Ge auxiliary bodies are symmetricly set on the lower section of transmission circle wheel.
Preferably, the both sides of conveyer belt are equipped with baffle, the width of the uniformity plate and two side shields made of rubber material
Between spacing be adapted.
A kind of medicinal solid object screening plant of rejecting metal powder of the present invention, has following advantageous effect：
1. a kind of medicinal solid object screening plant of rejecting metal powder of the present invention, three-level screening mechanism and the transmission of setting
Mechanism is used cooperatively, and transmission mechanism can drive three-level screening mechanism to move up and down, and this move up and down has imitated professional pharmacist
Manual material shaking action so that the blanking quality of three-level screening mechanism is high, clever structure.
2. a kind of medicinal solid object screening plant of rejecting metal powder of the present invention, after sieving, thicker material is located at
On first pharmacopeia sieve, medium material is located on the second pharmacopeia sieve, and most thin material is located in splicing pallet, setting
First pharmacopeia sieve, the second pharmacopeia sieve and splicing pallet form three-level sub-material, and primary screening is to obtain three kinds in various degree
Material, functional；
3. a kind of medicinal solid object screening plant of rejecting metal powder of the present invention, the rolling cylinder of setting so that three-level is sieved
Sub-agencies are moved up and down with good stability, and crooked, the transmission of setting will not occur for the position of three-level screening mechanism
Mechanism is small compared to traditional spin vibration sieve noise, and the reducing noise rubber circle of setting largely reduces the movement of three-level screening mechanism
When noise.
4. a kind of medicinal solid object screening plant of rejecting metal powder of the present invention, the first pharmacopeia of L-shaped pressing plate pair of setting
Sieve, the second pharmacopeia sieve are clamped so that the first pharmacopeia sieve and the second pharmacopeia sieve it is convenient for disassembly and assembly, be conducive to replace clear
Reason, it is highly practical.
5. a kind of medicinal solid object screening plant of rejecting metal powder of the present invention, the magnetic mechanism of setting, in charging,
Can in material metallic particles and wire reject, prevented security risk, magnetic mechanism cooperation feeding equipment makes
With making medicinal solid object fall into the thinner thickness in magnetic mechanism, easily facilitate rejecting of the magnetic mechanism to metal powder, use effect
Fruit is good.
6. a kind of medicinal solid object screening plant of rejecting metal powder of the present invention, the auxiliary body of setting is located at transmission and justifies
The lower end of wheel, auxiliary body are supported the position of transmission mechanism so that and the rotation of transmission circle wheel has good stability,
So that the use reliability of the present invention is strong.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is enlarged diagram at A in Fig. 1 of the present invention；
Fig. 4 is enlarged diagram at B in Fig. 2 of the present invention；
Fig. 5 is the three-level screening mechanism schematic diagram of the present invention；
Fig. 6 is slide protrusion, guide cylinder, vertical disk and the second support plate attachment structure schematic diagram of the present invention；
Fig. 7 is the scheme of installation of feeding equipment of the present invention and magnetic attracting device；
Fig. 8 is the top cross sectional view of the buffer bin of the present invention；
Fig. 9 is the scheme of installation of the first magnet of the present invention；
Figure 10 is the structural schematic diagram of the metal powder collecting box of the present invention.
Specific implementation mode
In order to make the objectives, technical solutions and advantages of the present invention clearer, right below by attached drawing and embodiment
The present invention is further elaborated.However, it should be understood that specific embodiment described herein is only used to explain this hair
Range that is bright, being not intended to restrict the invention.
Please refer to Fig.1,2, the present invention provides a kind of technical solution：A kind of medicinal solid object screening dress for rejecting metal powder
It sets, including device body 1, device body 1 is hollow cube, and cavity 3 is equipped in device body 1, and the upper end of cavity 3 is logical
It crosses siphunculus 2 to be in communication with the outside, the back side of cavity 3 is sealing structure, and the front of cavity 3 is in communication with the outside, the front of device body 1
It is hinged with door-plate, is equipped with three-level screening mechanism in cavity 3, three-level screening mechanism includes movable plate 4, splicing pallet 7 and encirclement frame
Plate 8 surrounds in deckle board 8 and is equipped with the first pharmacopeia sieve 12 and the second pharmacopeia sieve 121, the first pharmacopeia sieve 12 and the second medicine
Allusion quotation sieve 121 is distributed in vertical type, and the screen-aperture of the first pharmacopeia sieve 12 is more than the sieve pore hole of the second pharmacopeia sieve 121
Diameter.It surrounds deckle board 8 to be located in the upper end of cavity 3, and the lower end for surrounding deckle board 8 is bonded with the upper end of splicing pallet 7, splicing pallet
7 lower end is fixedly connected with one end of dovetail slide block 6, and dovetail slide block 6 is rabbeted in dovetail chute, and dovetail chute, which is located at, extends transverse slat
In 5 upper center, and the lower end for extending transverse slat 5 is fixedly connected with the upper center of movable plate 4, the left and right sides of movable plate 4
It is inserted into the slideway of 3 lower end both sides of cavity respectively, three-level screening mechanism is moved up and down by transmission mechanism in cavity 3.Setting
Three-level screening mechanism be used cooperatively with transmission mechanism, transmission mechanism can drive three-level screening mechanism to move up and down, it is this on
Move down the manual material shaking action that dynamic model has imitated professional pharmacist so that the blanking quality of three-level screening mechanism is high.
As shown in Fig. 7~10, the top of siphunculus 2 of the invention is equipped with feeding equipment 25, and siphunculus 2 is internally provided with magnetic machine
Structure 26, the discharge end of feeding equipment 25 are located at the top of magnetic mechanism 26.
Specifically, feeding equipment 25 includes feed hopper 2501, and feed hopper 2501 is in funnel-form, feed hopper 2501
Bottom is connected with the first feeding-passage 2502, and one end of the first feeding-passage 2502 is connected to feed hopper 2501, and the other end connects
It is connected to buffer bin 2503, the bottom of buffer bin 2503 is equipped with the second feeding-passage 2504, and the first feeding-passage 2502 tilts
Setting, and the inclination angle of the first feeding-passage 2502 is 70 °~80 °, the second feeding-passage 2504 is also obliquely installed, buffer bin
2503 section is cylindrical, and the end of the first feeding-passage 2502 is connect with the side of buffer bin 2503, and the second charging is logical
Road 2504 is set at the bottom of side of the buffer bin 2503 far from the first feeding-passage 2502, at the center of buffer bin 2503
It is rotatably connected to swivel feeding mechanism, swivel feeding mechanism includes that at least three pieces blade 2505, three pieces blade 2505 is set to shaft
On 2506, the height of blade 2505 is adapted with the height of buffer bin 2503, and the top of shaft 2506 is pierced by buffer bin
2503 top, and be driven by intermittent drive mechanism 27；
Magnetic mechanism 26 includes two live-rollers and the conveyer belt 2601 between two live-rollers, one of biography
Dynamic roller is drive roll 2602, another is driven voller 2603, and drive roll 2602 is located at driven voller 2603 in same level, and
Drive roll 2602 is located at the inside of siphunculus 2, and driven voller 2603 is located at the outside of siphunculus 2, and drive roll 2602 passes through the first servo electricity
The driving rotation of machine 2605, drive roll 2602 are hollow roller, and there are one columned first for the inside installation of drive roll 2602
Magnet 2604, the first magnet 2604 are arranged concentrically with drive roll 2602.
The siphunculus 2 of the present invention sets that there are one to 2 internal stretch of siphunculus at the position that conveyer belt 2601 is pierced by 2 tube wall of siphunculus
Fixed plate 28, the length of fixed plate 28 is less than the length that conveyer belt 2601 is located at the part inside siphunculus 2, and fixed plate 28 and
Conveyer belt 2601 is arranged in parallel, and one piece of uniformity plate 29 is fixed in one end of tube wall of the fixed plate 28 far from siphunculus 2, uniformity plate 29 with it is solid
Fixed board 28 is vertical, and the spacing between the bottom and the top of conveyer belt 2601 of uniformity plate 29 is more than the grain size of medicinal fixture, and
Less than 1.5 times of medicinal solid object grain size, uniformity plate 29 is using plastic material at the second feeding-passage 2504 is far from buffer bin
2503 one end passes through fixed plate 28, and extends to the top of conveyer belt 2601.
The lower section that the device of the invention ontology 1 is pierced by the part of siphunculus 2 in conveyer belt 2601 is equipped with metal powder collecting box 30,
The inside of metal powder collecting box 30 is equipped with the second magnet 31, and the outside of metal powder collecting box 30 is plastic casing, and inside is iron
Matter cuboid container, the second magnet 31 are adsorbed on the bottom of rectangular tank.
As shown in figs. 1 to 6, transmission mechanism of the invention includes connecting plate 9, drive link 10, driving wheel 11 and the second servo
Motor 18, connecting plate 9 is fixedly mounted on the middle part of 4 bottom of movable plate, and the side of 9 lower end of connecting plate passes through long column and drive link
The side of 10 top rotation connection, 10 bottom of drive link is rotatablely connected by the side of short column and driving wheel 11, long column and company
Fishplate bar 9 is fixed, and short column is fixed with driving wheel 11, and short column is located at driving wheel 11 at the surface of wheel rim, and the two of drive link 10
End is rotatablely connected with long column and short column respectively, and the center of circle of driving wheel 11 is fixedly connected with the shaft of the second servo motor 18, the
Two servo motors 18 are arranged by mounting base in the upper end of the first support plate 17, and the side of the first support plate 17 is fixedly connected with cavity 3
Side wall.
The top view cross section of the encirclement deckle board 8 of the present invention is C-shaped, and the both sides of encirclement deckle board 8, which are run through, is equipped with the first opening, two
A first opening is located in same horizontal line, and is plugged with the left and right two of the first pharmacopeia sieve 12 in two first openings respectively
End, the both sides for surrounding deckle board 8 are run through in the lower section of the first opening equipped with the second opening, and two second openings are located at same level
On line, the left and right ends of the second pharmacopeia sieve 121 are plugged on respectively in two second openings.First opening is upper with the second opening
Lower both sides are respectively equipped with recess 14, and eight recesses 14 are symmetrical arranged, the both ends of the first pharmacopeia sieve 12 and the second pharmacopeia sieve 121
Both sides up and down be stuck in recess 14 by a L-type pressing plate 13 respectively, with one end of L-type pressing plate 13 be fitted in the first pharmacopeia sieve
On net 12 and the second pharmacopeia sieve 121, the other end of L-type pressing plate 13 connects the bottom surface of recess 14 by compressed spring.It is sieving
Afterwards, thicker material is located on the first pharmacopeia sieve 12, and medium material is located on the second pharmacopeia sieve 121, and most thin object
For material position in splicing pallet 7, the first pharmacopeia sieve 12, the second pharmacopeia sieve 121 and the splicing pallet 7 of setting form three fractions
Material, primary screening obtain three kinds of different degrees of materials.
The mesh number of first pharmacopeia sieve 12 is less than the mesh number of the second pharmacopeia sieve 121, the first pharmacopeia sieve 12, the second pharmacopeia
Gravitation ball (not shown) is placed on sieve 121, three-level screening mechanism is when moving up and down, gravitation ball pair the first pharmacopeia sieve
12, the material on the second pharmacopeia sieve 121 is rolled, blanking quality higher.
It surrounds outside the both sides of deckle board 8 and is all provided with there are one cylinder 16 is rolled, the both ends of two rolling cylinders 16 are respectively fixedly connected with one
The other end of one end of a central shaft, four central shafts is fixedly connected with the side of four 15 one end of protruding block respectively, and four convex
Bittiness 15 other end is fixedly connected with the outside for surrounding deckle board 8, and four protruding blocks 15 are located in same horizontal line, setting
The first pharmacopeia sieve 1,2 second pharmacopeia sieves 121 are clamped in L-shaped pressing plate 13 so that the first pharmacopeia sieve 1 and 2 second medicines
Allusion quotation sieve 121 it is convenient for disassembly and assembly, be conducive to replace cleaning.
The outside of two rolling cylinders 16 is respectively sleeved on a reducing noise rubber circle, and the outside difference of two reducing noise rubber circles
It is bonded with the two side of cavity 3, the rolling cylinder 16 of setting so that three-level screening mechanism is moved up and down with stable well
Property, and the position of three-level screening mechanism will not occur crooked, the transmission mechanism of setting is small compared to traditional spin vibration sieve noise, if
The reducing noise rubber circle set largely reduces the noise when movement of three-level screening mechanism.
The lower section of the driving wheel 11 of the present invention is equipped with auxiliary body, and auxiliary body includes auxiliary wheel 19 and vertical disk 23,
The upper end of auxiliary wheel 19 is bonded with the lower end of transmission circle wheel 11, and annular groove 20, annular groove are equipped in the side of auxiliary wheel 19
Two slide protrusions 21 are plugged in 20, one end of two slide protrusions 21 all extends to the outside of annular groove 20, and two
One end of slide protrusion 21 is fixedly connected by a guide cylinder 22 with the side of vertical disk 23 respectively, vertical disk 23
Lower end is fixedly connected by the second support plate 24 with the bottom surface of cavity 3, and the quantity of auxiliary body is two, and Liang Ge auxiliary bodies are symmetrical
It is arranged in the lower section of transmission circle wheel 11, the auxiliary body of setting is located at the lower end of driving wheel 11, and auxiliary body is to transmission mechanism
Position is supported so that the rotation of driving wheel 11 has good stability so that use reliability of the invention is strong.
The intermittent drive mechanism 27 of the present invention includes intermittent gear 2701 and the driving cog engaged with intermittent gear 2701
Wheel 2702, one end that transmission gear 2702 is pierced by buffer bin 2503 with shaft 2506 is fixed, and intermittent gear 2701 passes through third
The driving rotation of servo motor 2703.In the present embodiment, anodontia section of central angle of intermittent gear 2701 is 300 °, and blade 2505
6, i.e. 2701 per revolution of intermittent gear, blade 2505 are taken to rotate a lattice.
In the use of the present invention, the medicinal solid object of mixed metal powder is poured into feeding equipment 25, feeding equipment 25
Feed hopper 2501 is imported medicinal solid object in buffer bin 2503 by the first feeding-passage 2502, in buffer bin 2503
In, blade 2505 sweeps into medicinal solid object in the second feeding-passage 2504, and pass through under the driving of intermittent drive mechanism 27
Second feeding-passage 2504 is fallen on conveyer belt 2601, and due to the operating with conveyer belt 2601, medicinal solid object is falling into biography
It will present the heaped-up of strip when sending on band 2601, it therefore, can be equal when medicinal solid object is sent at uniformity plate 29
Even plate 29 is spread out, to keep the thickness that medicinal fixture is spread out on conveyer belt 2601 thinning, then by conveyer belt 2601 and
Gap between even plate 29.Due to being internally provided with the first magnet 2604 in driven voller 2603, when medicinal solid object run to from
When at dynamic roller 2603, the metal powder quilt having been made thinner due to medicinal solid object, thus be mixed in medicinal solid object by uniformity plate
It is adsorbed on the surface of conveyer belt 2601, as conveyer belt 2601 continues to run with, and medicinal solid object then eventually falls in the first medicine
On allusion quotation sieve 12.For metal powder in being run with conveyer belt 2601, the first magnet of distance 2604 is increasingly remoter, thus by first
The gravitation of magnet 2604 is smaller and smaller, finally loses the gravitation of the first magnet 2604, and metal is fallen into from the surface of conveyer belt 2601
In powder collecting box 30, the second magnet 31 is internally provided with due to metal powder collecting box 30, metal powder is in the second magnet 31
Under gravitation, can accurately it fall into metal powder collecting box 30.When needing to outwell the metal powder in metal powder collecting box 30, only
It needs to remove metal powder collecting box 30 from device body 1, and powers off, at this point, the second magnet 31 loses magnetism, it is convenient
Remove metal powder.The present invention is driven blade 2505 by intermittent drive mechanism 27 so that medicinal fixture is falling into biography
The amount on band 2601 is sent to reduce, it, can be by medicinal solid object bulk deposition on conveyer belt 2601 when preventing continuously feeding
The phenomenon that.
After the completion of Weeding, start the second servo motor 18, the second servo motor 18 drives driving wheel 11 to turn clockwise
Dynamic, when driving wheel 11 rotates clockwise 180 degree, drive link 10 moves down, so that three-level screening mechanism is whole
It moves down, under the action of rolling cylinder 16 so that three-level screening mechanism is moved up and down with good stability, and three-level
The position of screening mechanism will not occur it is crooked, when driving wheel 11 rotates clockwise 360 deg, three-level screening mechanism complete
One process moved up and down, it is this to move up and down the manual material shaking action for having imitated professional pharmacist so that three-level screening mechanism
Interior material is sieved well.
After sieving, thicker material is located on the first pharmacopeia sieve 12, and medium material is fallen in the second pharmacopeia sieve
On 121, and most thin material is fallen in splicing pallet 7, the first pharmacopeia sieve 12 of setting, the second pharmacopeia sieve 121 and is connect
Material torr disk 7 forms three-level sub-material, and primary screening obtains three kinds of different degrees of materials, at this point, door-plate is opened, after screening
Material carries out transfer or operates in next step.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (9)
1. a kind of medicinal solid object screening plant for rejecting metal powder, including device body (1), during described device ontology (1) is
Empty cube, and cavity (3) is equipped in device body (1), the upper end of cavity (3) is in communication with the outside by siphunculus (2), described
The back side of cavity (3) is sealing structure, and the front of cavity (3) is in communication with the outside, and the front of described device ontology (1) is hinged with door
Plate, which is characterized in that three-level screening mechanism is equipped in the cavity (3)；
The three-level screening mechanism includes movable plate (4), splicing pallet (7) and surrounds deckle board (8), and the encirclement deckle board (8) is interior
First pharmacopeia sieve (12) and the second pharmacopeia sieve (121), the first pharmacopeia sieve (12) and the second pharmacopeia sieve are installed
(121) it is in that vertical type is distributed, and the screen-aperture of the first pharmacopeia sieve (12) is more than the sieve pore hole of the second pharmacopeia sieve (121)
Diameter, the encirclement deckle board (8) are located in the upper end of cavity (3), and surround the upper end of the lower end and splicing pallet (7) of deckle board (8)
The lower end of fitting, the splicing pallet (7) is fixedly connected with one end of dovetail slide block (6), and dovetail slide block (6) is rabbeted in dovetail chute
Interior, the dovetail chute is located in the upper center for extending transverse slat (5), and extend transverse slat (5) lower end and movable plate (4) it is upper
End middle part is fixedly connected, and the left and right sides of the movable plate (4) is inserted into respectively in the slideway of cavity (3) lower end both sides, and described three
Grade screening mechanism is moved up and down by transmission mechanism in cavity (3)；
The top of the siphunculus (2) is equipped with feeding equipment (25), and siphunculus (2) is internally provided with magnetic mechanism (26), the charging
The discharge end of device (25) is located at the top of magnetic mechanism (26)；
The feeding equipment (25) includes feed hopper (2501), and the feed hopper (2501) is in funnel-form, feed hopper
(2501) bottom is connected with the first feeding-passage (2502), one end of first feeding-passage (2502) and feed hopper
(2501) it is connected to, the other end is connected with buffer bin (2503), and the bottom of the buffer bin (2503) is equipped with the second charging and leads to
Road (2504), first feeding-passage (2502) are obliquely installed, and the inclination angle of the first feeding-passage (2502) is 70 °~80 °,
Second feeding-passage (2504) is also obliquely installed, and the section of the buffer bin (2503) is cylindrical, and the first charging is logical
The end in road (2502) is connect with the side of buffer bin (2503), and the second feeding-passage (2504) is set to buffer bin (2503)
At the bottom of side far from the first feeding-passage (2502), rotation is rotatably connected at the center of the buffer bin (2503)
Feed mechanism, the swivel feeding mechanism include that at least three pieces blade (2505), three pieces blade (2505) is set to shaft (2506)
On, the height of blade (2505) is adapted with the height of buffer bin (2503), and buffering is pierced by the top of the shaft (2506)
The top of feed bin (2503), and be driven by intermittent drive mechanism (27)；
The magnetic mechanism (26) includes two live-rollers and the conveyer belt (2601) between two live-rollers, wherein one
A live-roller is drive roll (2602), another is driven voller (2603), and drive roll (2602) is located at same with driven voller (2603)
On one horizontal plane, and drive roll (2602) is located at the inside of siphunculus (2), and driven voller (2603) is located at the outside of siphunculus (2), described
Drive roll (2602) is driven by first servo motor (2605) and is rotated, and the drive roll (2602) is hollow roller, actively
There are one columned first magnet (2604), first magnet (2604) and drive rolls for the inside installation of roller (2602)
(2602) it is arranged concentrically；
The siphunculus (2) sets that there are one to siphunculus (2) internal stretch at the position that conveyer belt (2601) is pierced by siphunculus (2) tube wall
Fixed plate (28), the length of the fixed plate (28) is less than the length for the part that conveyer belt (2601) is located inside siphunculus (2),
And fixed plate (28) is arranged in parallel with conveyer belt (2601), one end of tube wall of the fixed plate (28) far from siphunculus (2) is fixed
One piece of uniformity plate (29), the uniformity plate (29) is vertical with fixed plate (28), bottom and the conveyer belt (2601) of uniformity plate (29)
Top between spacing be more than the grain size of medicinal fixture, and less than 1.5 times of medicinal solid object grain size, the uniformity plate
(29) it is made of plastic material；
The one end of second feeding-passage (2504) far from buffer bin (2503) passes through fixed plate (28), and extends to transmission
The top of band (2601)；
The lower section that described device ontology (1) is pierced by the part of siphunculus (2) in conveyer belt (2601) is equipped with metal powder collecting box (30),
The inside of the metal powder collecting box (30) is equipped with the second magnet (31), and the outside of metal powder collecting box (30) is plastic housing
Body, inside are irony cuboid container, and second magnet (31) is adsorbed on the bottom of rectangular tank.
2. the medicinal solid object screening plant according to claim 1 for rejecting metal powder, which is characterized in that the driver
Structure includes connecting plate (9), drive link (10), driving wheel (11) and the second servo motor (18), and the connecting plate (9) is fixedly mounted
Middle part in movable plate (4) bottom, and the side of connecting plate (9) lower end is rotated by the top of long column and drive link (10) and is connected
Connect, the side of drive link (10) bottom is rotatablely connected by the side of short column and driving wheel (11), the long column with connect
Plate (9) is fixed, and short column is fixed with driving wheel (11), and short column is located at driving wheel (11) at the surface of wheel rim, the transmission
The both ends of bar (10) are rotatablely connected with long column and short column respectively, the center of circle and the second servo motor (18) of the driving wheel (11)
Shaft be fixedly connected, second servo motor (18) is arranged by mounting base in the upper end of the first support plate (17), first
The side of plate (17) is fixedly connected with the side wall of cavity (3).
3. the medicinal solid object screening plant according to claim 2 for rejecting metal powder, which is characterized in that the encirclement frame
The top view cross section of plate (8) is C-shaped, and the both sides for surrounding deckle board (8) are run through equipped with the first opening, and two first openings are located at same
The left and right ends of the first pharmacopeia sieve (12) are plugged on horizontal line, and in two first openings respectively, surround the two of deckle board (8)
Side is run through in the lower section of the first opening is equipped with the second opening, and two second openings are located in same horizontal line, the second pharmacopeia sieve
The left and right ends of net (121) are plugged on respectively in two second openings.
4. the medicinal solid object screening plant according to claim 3 for rejecting metal powder, which is characterized in that described first opens
The both sides up and down of mouth and the second opening are respectively equipped with recess (14), and eight recesses (14) are symmetrical arranged, first pharmacopeia
The both sides up and down at the both ends of sieve (12) and the second pharmacopeia sieve (121) are stuck in recess by a L-type pressing plate (13) respectively
(14) described to be fitted on the first pharmacopeia sieve (12) and the second pharmacopeia sieve (121) with L-type pressing plate (13) one end in, L-type
The other end of pressing plate (13) connects the bottom surface of recess (14) by compressed spring.
5. the medicinal solid object screening plant according to claim 4 for rejecting metal powder, which is characterized in that the encirclement frame
It is all provided with outside the both sides of plate (8) there are one cylinder (16) is rolled, two both ends for rolling cylinder (16) are respectively fixedly connected in one
The other end of one end of mandrel, four central shafts is fixedly connected with the side of four protruding block (15) one end respectively, four protrusions
The other end of block (15) is fixedly connected with the outside for surrounding deckle board (8), and four protruding blocks (15) are located in same horizontal line.
6. the medicinal solid object screening plant according to claim 5 for rejecting metal powder, which is characterized in that two rollings
Be respectively sleeved on a reducing noise rubber circle on the outside of dynamic cylinder (16), and the outside of two reducing noise rubber circles respectively with cavity (3)
Two side is bonded.
7. the medicinal solid object screening plant according to claim 2 for rejecting metal powder, which is characterized in that the driving wheel
(11) lower section is equipped with auxiliary body, and the auxiliary body includes auxiliary wheel (19) and vertical disk (23), auxiliary wheel (19)
Upper end is bonded with the lower end of driving wheel (11), and annular groove (20) is equipped in the side of the auxiliary wheel (19), and the annular is sliding
Two slide protrusions (21) are plugged in slot (20), one end of two slide protrusions (21) all extends to the outer of annular groove (20)
Side, one end of two slide protrusions (21) is fixed by the side of a guide cylinder (22) and vertical disk (23) respectively to be connected
It connects, the lower end of the vertical disk (23) is fixedly connected by the second support plate (24) with the bottom surface of cavity (3).
8. the medicinal solid object screening plant according to claim 7 for rejecting metal powder, which is characterized in that the auxiliary machine
The quantity of structure is two, and Liang Ge auxiliary bodies are symmetricly set on the lower section of driving wheel (11).
9. the medicinal solid object screening plant according to claim 1 for rejecting metal powder, it is characterised in that：The conveyer belt
(2601) both sides are equipped with baffle (2606) made of rubber material, the width and two side shields (2606) of the uniformity plate (29)
Between spacing be adapted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810453803.0A CN108543626B (en) | 2018-05-14 | 2018-05-14 | A kind of medicinal solid object screening plant for rejecting metal powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810453803.0A CN108543626B (en) | 2018-05-14 | 2018-05-14 | A kind of medicinal solid object screening plant for rejecting metal powder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108543626A true CN108543626A (en) | 2018-09-18 |
| CN108543626B CN108543626B (en) | 2019-06-11 |
Family
ID=63494587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810453803.0A Active CN108543626B (en) | 2018-05-14 | 2018-05-14 | A kind of medicinal solid object screening plant for rejecting metal powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108543626B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058650A (en) * | 2020-09-04 | 2020-12-11 | 刘珠凤 | Capsule machine convenient to collect |
| CN114589102A (en) * | 2022-03-01 | 2022-06-07 | 安徽乐然堂药业有限公司 | Production of glossy ganoderma longevity capsule is with high-efficient sorter that detects |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012020607A1 (en) * | 2010-08-11 | 2012-02-16 | 鎌長製衡株式会社 | Gypsum waste recycling system |
| CN203830273U (en) * | 2014-05-26 | 2014-09-17 | 杨伟 | Manual sieve for construction |
| CN204261925U (en) * | 2014-11-13 | 2015-04-15 | 南阳医学高等专科学校 | A kind of Traditional Chinese medicine screening device |
| CN204841465U (en) * | 2015-08-07 | 2015-12-09 | 山东质能新型材料有限公司 | Machine is mixed to intermittent type formula biax |
| CN206373072U (en) * | 2016-12-08 | 2017-08-04 | 兴化市华荣食品有限公司 | A kind of wind washing machine filter |
| CN206597699U (en) * | 2017-03-29 | 2017-10-31 | 河南工程学院 | Use for laboratory multifunction vibration is sieved |
| CN107335613A (en) * | 2017-08-07 | 2017-11-10 | 吴佳慧 | A kind of fine screen knot screen of high-quality fine sand |
| CN107377151A (en) * | 2017-09-20 | 2017-11-24 | 台山市柔利特研磨科技有限公司 | One kind grinding material screening machine |
| CN107442405A (en) * | 2017-06-28 | 2017-12-08 | 无锡市京锡冶金液压机电有限公司 | A kind of raw material screening device for metal smelt |
| CN107876392A (en) * | 2017-11-10 | 2018-04-06 | 王世豪 | Building material specification processing system |
-
2018
- 2018-05-14 CN CN201810453803.0A patent/CN108543626B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012020607A1 (en) * | 2010-08-11 | 2012-02-16 | 鎌長製衡株式会社 | Gypsum waste recycling system |
| CN203830273U (en) * | 2014-05-26 | 2014-09-17 | 杨伟 | Manual sieve for construction |
| CN204261925U (en) * | 2014-11-13 | 2015-04-15 | 南阳医学高等专科学校 | A kind of Traditional Chinese medicine screening device |
| CN204841465U (en) * | 2015-08-07 | 2015-12-09 | 山东质能新型材料有限公司 | Machine is mixed to intermittent type formula biax |
| CN206373072U (en) * | 2016-12-08 | 2017-08-04 | 兴化市华荣食品有限公司 | A kind of wind washing machine filter |
| CN206597699U (en) * | 2017-03-29 | 2017-10-31 | 河南工程学院 | Use for laboratory multifunction vibration is sieved |
| CN107442405A (en) * | 2017-06-28 | 2017-12-08 | 无锡市京锡冶金液压机电有限公司 | A kind of raw material screening device for metal smelt |
| CN107335613A (en) * | 2017-08-07 | 2017-11-10 | 吴佳慧 | A kind of fine screen knot screen of high-quality fine sand |
| CN107377151A (en) * | 2017-09-20 | 2017-11-24 | 台山市柔利特研磨科技有限公司 | One kind grinding material screening machine |
| CN107876392A (en) * | 2017-11-10 | 2018-04-06 | 王世豪 | Building material specification processing system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112058650A (en) * | 2020-09-04 | 2020-12-11 | 刘珠凤 | Capsule machine convenient to collect |
| CN114589102A (en) * | 2022-03-01 | 2022-06-07 | 安徽乐然堂药业有限公司 | Production of glossy ganoderma longevity capsule is with high-efficient sorter that detects |
| CN114589102B (en) * | 2022-03-01 | 2022-12-20 | 安徽乐然堂药业有限公司 | Production of glossy ganoderma longevity capsule is with high-efficient sorter that detects |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108543626B (en) | 2019-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107913846A (en) | A kind of swing ultra-fine natural peral dressing sieve separating device | |
| CN108543626B (en) | A kind of medicinal solid object screening plant for rejecting metal powder | |
| CN110586484A (en) | Bead blasting inclined plane screening equipment for cigarettes | |
| CN108889600A (en) | A kind of soybean processing automatic sieving equipment | |
| CN208554961U (en) | A kind of sufficient chemical material particle screening device of screening | |
| CN208600158U (en) | A kind of sieving and grading device of sweet potato | |
| CN108636790A (en) | A kind of dedicated particle screening separator of feed factory | |
| CN207287678U (en) | Medicinal grinding screening plant in a kind of graininess | |
| CN108636606A (en) | A kind of medicinal solid object screening plant having three-level screening mechanism | |
| CN208261238U (en) | A kind of novel tea screening plant | |
| CN107983624B (en) | Automatic screening device for traditional Chinese medicine decoction pieces and using method thereof | |
| CN208194609U (en) | A kind of broken apart device of rock sugar | |
| CN202878531U (en) | Multi-layer classifying vibrating screen | |
| CN207343258U (en) | A kind of magnetic material screening plant | |
| CN206153103U (en) | Material rotary screen for ceramic machining | |
| CN213829860U (en) | Granule sieving mechanism is used in plastic goods processing | |
| CN209646461U (en) | A kind of pharmaceutical granulation equipment | |
| CN209174322U (en) | A kind of screening machinery people for vegetables and fruits production | |
| CN208526995U (en) | A kind of Chinese medicine grading device | |
| CN108672281A (en) | A kind of solids screening plant of feed processing mechanism | |
| CN215312204U (en) | Feeding device for powdery medical intermediate | |
| CN110420694A (en) | Grinding device is used in a kind of tungsten powder production of good crushing effect | |
| CN107029997B (en) | A kind of winter jujube sorting unit | |
| CN114289342B (en) | Environment-friendly pulse vibration screening equipment | |
| CN217941849U (en) | Metal powder preparation facilities |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201223 Address after: No.15, Yanggang Avenue, Shitan modern industrial park, Quanjiao County, Chuzhou City, Anhui Province Patentee after: Quanjiao Yitian Machinery Manufacturing Co., Ltd Address before: 238000 Hefei Vocational and Technical College, Granshan South Road, Chaohu Economic Development Zone, Anhui Province Patentee before: HEFEI TECHNOLOGY College |