CN106732969B - A kind of impacting fine powder grinder and its working method - Google Patents
A kind of impacting fine powder grinder and its working method Download PDFInfo
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- CN106732969B CN106732969B CN201710075879.XA CN201710075879A CN106732969B CN 106732969 B CN106732969 B CN 106732969B CN 201710075879 A CN201710075879 A CN 201710075879A CN 106732969 B CN106732969 B CN 106732969B
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- cabinet
- material box
- splicing
- terminal pad
- fine powder
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/04—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with unperforated container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/1815—Cooling or heating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/24—Driving mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/02—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels
- B24B31/027—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor involving rotary barrels with additional oscillating movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
- B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to a kind of impacting fine powder grinder and its working methods, belong to modern medicine pharmacy, chemical materials, cosmetics, electronic material, food, mineral substance levigation equipment technical field, device includes material box assembly, driving machine seat assembly and body feed tank overturning component；Material box assembly includes cabinet, and cabinet is equipped with connector, and material box is flexibly connected with connector, and inner cylinder is equipped in cabinet；Driving machine seat assembly includes driving base and the driving motor on driving base, and driving motor is connected with inner cylinder；It includes overturning speed reducer, stepper motor that body feed tank, which overturns component,；Cabinet one end is equipped with interior terminal pad, is equipped with outer terminal pad on the outside of interior terminal pad, interior terminal pad is connect with outer terminal pad bearing, interior terminal pad is connected with inner cylinder, outer terminal pad is connected with cabinet, and outer terminal pad is connected by torsion shaft with overturning speed reducer, and overturning speed reducer is connected with stepper motor.The present apparatus is easy to assemble and disassemble cleaning, and overturning convenience reduces human cost accident risk, easy to spread.
Description
Technical field
The present invention relates to a kind of novel impacting fine powder grinders and its working method, belong to modern medicine pharmacy, chemical industry
Material, cosmetics, electronic material, food, mineral substance levigation equipment technical field.
Background technique
Impacting type pulverizer is a kind of disintegrating apparatus of rotor adjustment rotation, and pulverised form is mainly hit and collision.
When material to be comminuted enters pulverizer, by some rotor strike and fragmentate, these fragments are with very high speed impacts
Pulverizer inner wall or mutually collision, or hit on rotor again, violent crushing material goes on like this.In the pulverizer
There are different degrees of friction, slice and tearing effects.
There is beater disintegrating machine many to be hinged on hammer leaves on pin shaft, this pulverizer especially suitable for crush it is hard and
Frangible material, but can also be used for soft or big toughness fiberous material.In fact, it is also commonly used to crush soft object
Material, because hard material can cause serious abrasion.
Various types of impact disintegrating mills, product particle depends primarily on the speed and feeding flow of rotor, all
Impacting type pulverizer all should be such that particle is largely crushed in a crushing process.Some are on entire peripheral column
Equipped with compass screen surface, material is from axial feeding, during passing radially through pulverizer, is hit by repeatedly, collision is crushed.
Chinese patent document " application number ZL200420040219.6 " discloses a kind of impacting fine powder grinder, belongs to crushing
Machine technical field.Including base, grinding assembly part and motor, grinding assembly part includes main shaft, left and right bracket, vibration excitor,
Spring, barrel, motor are connect by soft strength with main shaft, and barrel has feed inlet in the middle part of main shaft on barrel, barrel two sides are left
Bracket and right support, left and right bracket lower section respectively have a spring to be fixed on base, respectively have a vibration excitor solid on the inside of left and right bracket
It is scheduled on main shaft, and is rotated with main axis.The patent crush force is strong, but the device accommodation space is not big enough, needs artificial
Overturning.
Recently as the continuous improvement of scientific and technological medical level, people propose the processing of pharmaceuticals industry especially Chinese medicine powder
Higher requirement is gone out.Product demand is more and more, it is necessary to and increase place capacity and improves production efficiency, and when equipment is increased to
After a certain range, the artificial body feed tank that rotates is with regard to unrealistic.
In conclusion there is also disadvantages described above for existing technical products, material can not be made to be added in body feed tank by height
Speed impacts grind, learn from each other by exchanging views, and material is made to reach ideal crushing effect in a very short period of time.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of impacting fine powder grinder.The device can achieve cell grade
Pulverize, thus the industries such as modern medicine medicinal material, chemical industry, cosmetics, food, mechanotronics material, mineral products material can be with
It is used widely.
Technical scheme is as follows:
A kind of impacting fine powder grinder, including material box assembly, driving machine seat assembly and body feed tank overturn component；
Material box assembly includes cabinet, and cabinet is equipped with connector, and material box is flexibly connected with connector, is equipped in cabinet
Inner cylinder；
Driving machine seat assembly includes driving base and the driving motor on driving base, driving motor and inner cylinder phase
Even；
It includes overturning speed reducer, stepper motor that body feed tank, which overturns component,；Cabinet one end is equipped with interior terminal pad, outside interior terminal pad
Side is equipped with outer terminal pad, interior terminal pad and outer terminal pad Stud connection, is connected on the outside of interior terminal pad and cabinet one end, outer terminal pad
It is connected with universal joint, universal joint is connected by torsion shaft with overturning speed reducer, and overturning speed reducer is connected with stepper motor.
When impacting, material enters inner cylinder by connector from material box, by driving motor control inner cylinder rotating, hits
It hits, shake, grind, and the body feed tank in apparatus of the present invention overturns component, cooperation body feed tank assembly is changed to accumbency, overturning, substitution
Wirerope overturning in existing large capacity equipment, existing large capacity milling apparatus is mostly steel wire hang formula, machine in actual use
The case where high speed rotation of tool, high-frequency vibration can make wirerope and joint portion that fatigue fracture occur, machine is caused to injure people.This hair
Bright technical solution solves the turning problem of body feed tank, reduces human cost, prolongs the service life, and reduces accident risk.
Overturning speed reducer, very accurately stepper motor drives by rotational positioning, and stepper motor can arbitrarily adjust rotation step
Number realizes the accurate overturning of body feed tank under the control of stepper motor driver, and cooperation overturning speed reducer increases rotary force,
Carry out reversal rate gently.
Preferred according to the present invention, outer connection disc side is connected by universal joint with torsion shaft one end, the torsion shaft other end
It is connected by universal joint with overturning speed reducer and stepper motor.Due to during impacting, box house needs to rotate,
Vibration, there are change in displacement in radial direction (vertical direction) for entire cabinet, increase universal joint, overturning speed reducer, motor can be improved
Installation, work freedom degree.
It is further preferred that torsion shaft is gear shaft, the gear of gear shaft is engaged with universal joint junction.
It is further preferred that torsion shaft includes two set axis of socket, connected between two set axis by feather key.Make two
Set axis slidably extends, and increases the axial freedom of torsion shaft.
Preferred according to the present invention, driving motor one end is equipped with drive shaft, is equipped with main shaft in inner cylinder, drive shaft and main shaft it
Between be equipped with universal joint.Driving motor makes drive shaft turns, drives the intracorporal main shaft rotation of case, and peace can be improved in the addition of universal joint
Dress、The freedom degree of work.
Preferred according to the present invention, the impacting fine powder grinder further includes host holder assembly, and host holder assembly is located at object
Below hopper assembly, host holder assembly includes base, spring fastening, splicing coaster, splicing lifting cylinder.Spring fastening is for branch
Cabinet is supportted, cabinet vertical tremor is cooperated, the material box of splicing coaster is located at splicing lifting cylinder upper end, and splicing coaster is for transmitting
Material box.Up to a hundred jin of heavy material box must increase lift mechanism.Existing conventional machinery rotating threaded shaft type is lifted, but is actually made
It is difficult to control in, there is top or problem not in place.And the present invention uses a cylinder pushing tow material box, can make material box
Rapid flexible moves up and down, safer soft accurate in place compared to machine driving, overcomes mechanically operated deficiency.
It is further preferred that the host holder assembly further includes cylinder lifting button, cylinder lifting button controls splicing and lifts
Rise cylinder movement.
It is further preferred that being connected with splicing pallet at the top of splicing lifting cylinder, splicing arse offers through slot.
When splicing coaster is pushed into, splicing lifting cylinder top lifts splicing pallet and continues to move up across through slot, and splicing pallet can expand splicing act
The contact area for rising cylinder and material box, is lifted more stable.
It is preferred according to the present invention, abrasive media is equipped in material box body, abrasive media can be dielectric rod, can be
Spherical or sand-like, the medium depending on the material object of grinding can increase the multiple use of the machine.
Preferred according to the present invention, the impacting fine powder grinder further includes cooling body, and cooling body specifically includes cold
But circulating sleeve, cooling cycle are sheathed on cabinet outer layer.Device external is equipped with refrigeration machine mechanism.
Preferred according to the present invention, the impacting fine powder grinder further includes electrical control cabinet, and electrical control cabinet is for controlling
Driving motor processed, that is, main shaft work and the rotation of stepper motor are stirred and cylinder lifting.
Preferred according to the present invention, the material box assembly of the impacting fine powder grinder is externally provided with sound insulation house.
It is further preferred that the sound insulation house is sound insulation house made of composite reinforced glass canopy.Main function is noise isolating, clear
It is clean.
A kind of application method using above-mentioned impacting fine powder grinder, comprises the following steps that
(1) material to be ground is fitted into material box first, material box is placed on splicing coaster, splicing coaster is advanced to
Body feed tank lower end restarts cylinder lifting button by splicing lifting cylinder and elects material box to the connector of cabinet, and ejection is extremely
Material box and body feed tank clamping are locked, and then splicing lifting cylinder and splicing pallet are fallen after rise；
(2) starting body feed tank overturns component, and material box body is rotated 180 degree, so that connector is located at cabinet upper end, by step
Positioning and locking is carried out into motor to fix；
(3) restart driving motor after grinding material and pouring into body feed tank naturally, impacting fine powder grinder starts to rotate at this time
The grinding work for adding vibration after equipment is automatically stopped operating, restarts body feed tank under the timing automatic control of electrical control cabinet
It overturns component and rotates 180 degree, connector is made to be back to cabinet lower end, splicing lifting cylinder upper end；
(4) it is again started up driving motor, driving rotation vibration stops after all shaking ground material into material box,
Then splicing lifting cylinder jacks up, and material box is separated with cabinet, and cylinder drives material box to fall, and material box drops down onto splicing coaster
On, trolley pulls out, and one action circulation terminates；
(5) whether in place grinding is judged according to the requirement of grinding, if not, returning to step (1)；As in place, terminate, under
Primary grinding prepares.
The beneficial effects of the present invention are:
1, technical solution provided by the invention, with work capacity is big, work efficiency is high, levigation effect is good, process velocity
Fastly, can adjust vibration frequency at any time makes material to optimize optimum Working, the high-intensitive vibration of reasonable utilization this product
It is hit in body feed tank by high acceleration, grinds, learns from each other by exchanging views, ideal crushing effect can be reached in a very short period of time.Material exists
It is in fluidization in crushing process, makes each particle motion state having the same, reaches accurate mixing while crushing
The effect of (dispersion).
Be adjusted the parameter of acceleration, may be implemented by smash and grind for the purpose of or with precision mixing (mixing) based on
Syllabus target operation.The product material is the mechanical general stainless steel material of international medicine food, will not be produced to material to be machined
Raw any pollution.
Product structure of the invention is easy to assemble, and easy cleaning is easily reloaded.The cleaning such as water, compressed air, alcohol, steam can be used
Disinfection.The totally-enclosed no dirt powder of crushing process is overflowed, and sufficiently improvement operating environment, effective component are not lost.For high rigidity, high-ductility
The materials such as property, threadiness are all suitable for, the powder granule for requiring the material of breaking-wall cell to be developed pollen class, fungal spore etc.
For degree at 1-0.1 microns, sporoderm-broken rate is higher than 97% or more.Total system is that sealed construction carries out protection crushing to material.
2, body feed tank overturning component provided by the invention makes the every advantage and the performance of function of complete machine described in section
It is possibly realized.Have the advantages that A), it is easy to operate, overturn accurate positioning.B), solid and reliable, long service life is not easy out
Equipment fault.C), perfect device layout, improves whole set equipment quality.D manpower and material resources) are saved, are reduced costs.
3, the present invention is shortened the time of upper and lower material box, is optimized material and lift process by host holder assembly, is mitigated
Operative employee's labor intensity, so that the process of material becomes more free and relaxed up and down in work, handy, strong raising
Whole set equipment quality.
4, by the abrasive media in transformation body feed tank, a tractor serves several purposes may be implemented, light polishing machine can be played by the machine
Effect carries out polishing grinding for mechanical, precise electronic small part and falls acute angle, can also play the role of light decorations, expand the equipment
Use function, improve the use value of the equipment, easy to use, significant effect can produce good economic valence
Value and social benefit.
Detailed description of the invention
Fig. 1 is impacting fine powder grinder complete machine band sound insulation house outside drawing of the present invention；
Fig. 2 is that impacting fine powder grinder complete machine of the present invention removes the total figure structure schematic representation of sound insulation house；
Fig. 3 is that body feed tank of the invention overturns component diagram, arrows direction of rotation in Fig. 3；
Fig. 4 is splicing lifting cylinder schematic diagram of the present invention；
Fig. 5 is material box body left view cross-sectional view of the present invention；
Fig. 6 is terminal pad schematic front view in the present invention；
Fig. 7 is terminal pad schematic side view in the present invention；
Fig. 8 is the outer terminal pad schematic front view of the present invention；
Fig. 9 is the outer terminal pad schematic side view of the present invention；
Figure 10 is terminal pad and outer terminal pad connection schematic diagram in the present invention；
Figure 11 is material box of the present invention and cabinet connector connection schematic diagram；
Wherein: 1, material box assembly, 1-1, cabinet, 1-2, connector, 2, driving machine seat assembly, 2-1, driving motor, 2-
2, drive shaft, 3, host holder assembly, 3-1, cylinder lifting button, 3-2, splicing coaster, 3-3, splicing lifting cylinder, 3-4, splicing
Pallet, 4, body feed tank overturning component, 4-1, overturning speed reducer, 4-2, stepper motor, 4-3, interior terminal pad, 4-4, outer terminal pad,
4-5, torsion shaft, 4-6, universal joint, 4-7, support saddle frame, 5, cooling body, 6, electrical control cabinet, 7, sound insulation house, 8, material box, 9,
Half platform convex side, 10, fixed block, 11, compressor arm, 12, jack-up spring.
Specific embodiment
The present invention will be further described by way of example and in conjunction with the accompanying drawings, but not limited to this.
Embodiment 1:
A kind of impacting fine powder grinder, including material box assembly, driving machine seat assembly and body feed tank overturn component；Body feed tank
Assembly includes cabinet, and cabinet is equipped with connector, and material box is flexibly connected with connector, and inner cylinder is equipped in cabinet；Drive base
Assembly includes driving base and the driving motor on driving base, and driving motor one end is equipped with drive shaft, is equipped in inner cylinder
Main shaft is equipped with universal joint between drive shaft and main shaft, driving motor makes drive shaft turns, drives the intracorporal main shaft rotation of case, from
And maintain freedom degree when body feed tank rotation vibration；It includes overturning speed reducer, stepper motor, stepping electricity that body feed tank, which overturns component,
Machine and overturning speed reducer are set on support saddle frame；Cabinet one end is equipped with interior terminal pad, is equipped with outer terminal pad, interior company on the outside of interior terminal pad
Disk and outer terminal pad Stud connection are connect, vibration excitor is equipped between interior terminal pad and outer terminal pad, vibration excitor is that existing component is used for
Amplitude size is adjusted, is connected on the outside of interior terminal pad and cabinet one end, outer terminal pad is connected with universal joint, and universal joint passes through torsion shaft
It is connected with overturning speed reducer, overturning speed reducer is connected with stepper motor.
When impacting, material enters inner cylinder by connector from material box, by driving motor control inner cylinder rotating, hits
It hits, shake, and the body feed tank in apparatus of the present invention overturns component, cooperation body feed tank assembly is changed to accumbency, overturning, substitutes existing big
Wirerope overturning in storage device, existing large capacity milling apparatus is mostly steel wire hang formula, mechanical height in actual use
The case where speed rotation, high-frequency vibration can make wirerope and joint portion that fatigue fracture occur, machine is caused to injure people.The technology of the present invention
Scheme solves the turning problem of body feed tank, reduces human cost, prolongs the service life, and reduces accident risk.It is equipped in inner cylinder
Abrasive media, abrasive media are steel rod shape (steel rod shape abrasive media is also referred to as dielectric rod), become stick-like from spherical point contact
Line contact, increases impacting area.
Overturning speed reducer, very accurately stepper motor drives by rotational positioning, and stepper motor can arbitrarily adjust rotation step
Number realizes the accurate overturning of body feed tank under the control of stepper motor driver, and cooperation overturning speed reducer increases rotary force,
Carry out reversal rate gently.
Embodiment 2:
A kind of impacting fine powder grinder, structure is as described in Example 1, the difference is that connection disc side passes through ten thousand outside
Xiang Jieyu torsion shaft one end is connected, and the torsion shaft other end is connected by universal joint with overturning speed reducer and stepper motor.Due to
During impacting, box house needs to rotate, vibration, entire cabinet in radial direction (vertical direction) there are change in displacement,
Increase universal joint, the freedom degree of overturning speed reducer, the installation of motor, work can be improved.
Embodiment 3:
A kind of impacting fine powder grinder, structure is as described in Example 2, the difference is that torsion shaft is gear shaft, gear
The gear of axis is engaged with universal joint junction.
Embodiment 4:
A kind of impacting fine powder grinder, structure is as described in Example 2, the difference is that torsion shaft includes the two of socket
A set axis, two set axis are a pair of of sliding key shaft, are connected by feather key, to increase the axial freedom of torsion shaft.
Embodiment 5:
A kind of impacting fine powder grinder, structure is as described in Example 1, the difference is that material box opening and cabinet
Connector at be equipped with half platform convex side and be additionally provided with fixed block and compressor arm at connector as shown in figure 11, when material box is pushed up
When lifting at connector, two and half platform convex sides are merged, and compressor arm pushes, and are pushed up urgent fixed block and are clasped two and half platform convex sides,
To make material box fasten be connected on cabinet.After impacting, reversely turn compressor arm, fixed block is made to jack up spring
Under the action of expanded to two sides, material box can be made to separate with connector.
Embodiment 6:
A kind of impacting fine powder grinder, structure is as described in Example 1, the difference is that the impacting fine powder grinder
It further include host holder assembly, host holder assembly is located at below material box assembly, and host holder assembly includes base, spring fastening, connects
Expect that coaster, splicing lifting cylinder, spring fastening are used to support cabinet, cooperate the vertical tremor of cabinet, the material box of splicing coaster
Positioned at splicing lifting cylinder upper end, splicing coaster is for transmitting material box.Splicing lifting cylinder takes the cylinder with electromagnetic switch,
Model SC100-75-S.Up to a hundred jin of heavy material box must increase lift mechanism.Existing common mechanical rotating threaded shaft type is lifted,
But it is difficult to control in actual use, there is top or problem not in place.And the present invention uses a cylinder pushing tow material box,
It can make moving up and down for material box rapid flexible, it is safer soft accurate in place compared to machine driving, it overcomes mechanically operated
It is insufficient.
Embodiment 7:
A kind of impacting fine powder grinder, structure is as described in Example 6, the difference is that the impacting fine powder grinder
It further include electrical control cabinet, electrical control cabinet is connect with driving motor, stepper motor by electric wire.Electrical control cabinet is for controlling
Driving motor, stepper motor rotation, stir and the lifting of cylinder, and with control functions such as timings.In the present embodiment
Electrical control cabinet is the electrical control cabinet that our company is existing and sells.
Embodiment 8:
A kind of impacting fine powder grinder, structure is as described in Example 6, the difference is that connecting at the top of splicing lifting cylinder
Tipping has splicing pallet, and splicing arse offers through slot.When splicing coaster is pushed into, splicing pallet is lifted on splicing lifting cylinder top
Continue to move up across through slot, splicing pallet can expand the contact area of splicing lifting cylinder and material box, lift stabilization.
Embodiment 9:
A kind of impacting fine powder grinder, structure is as described in Example 1, the difference is that the impacting fine powder grinder
It further include cooling body, cooling body specifically includes cooling cycle set, and cooling cycle is sheathed on cabinet outer layer.Device external is equipped with
Refrigeration machine mechanism, for cooling down impacting process bring heat.
Embodiment 10:
A kind of impacting fine powder grinder, structure is as described in Example 7, the difference is that the host holder assembly also wraps
Cylinder lifting button is included, cylinder lifting button is set on base, by the control of cylinder lifting button, is switched to electrical control cabinet, is controlled
The liter of splicing lifting cylinder processed is lifted, and is not needed operator and is walked to go to beside electrical control cabinet, staff is facilitated to operate.
Embodiment 11:
A kind of impacting fine powder grinder, structure is as described in Example 1, the difference is that material box assembly be externally provided with every
Sound room, sound insulation house are sound insulation house made of composite reinforced glass canopy, and main function is noise isolating, cleaning.
Embodiment 12:
A kind of impacting fine powder grinder, structure is as described in Example 10, the difference is that abrasive media is steel ball, it can
For polishing light decorations.
Embodiment 13:
A kind of application method using impacting fine powder grinder described in embodiment 10, comprises the following steps that
(1) material to be ground is fitted into material box first, material box is placed on splicing coaster, splicing coaster is advanced to
Body feed tank lower end restarts cylinder lifting button by splicing lifting cylinder and elects material box to the connector of cabinet, and ejection is extremely
Material box and body feed tank clamping are locked, and then splicing lifting cylinder and splicing pallet are fallen after rise；
(2) starting body feed tank overturns component, and material box body is rotated 180 degree, so that connector is located at cabinet upper end, by step
It carries out positioning and locking into motor to fix, during inner cylinder rotating, cabinet, connector are always upward；
(3) restart driving motor after grinding material and pouring into body feed tank naturally, impacting fine powder grinder starts to rotate at this time
After equipment is automatically stopped operating, restart body feed tank under the timing automatic control of electrical control cabinet with the grinding work of vibration
It overturns component and rotates 180 degree, connector is made to be back to cabinet lower end, splicing lifting cylinder upper end；
(4) it is again started up driving motor, driving rotation vibration stops after all shaking ground material into material box,
Then splicing lifting cylinder jacks up, and material box is separated with cabinet, and cylinder drives material box to fall, and material box drops down onto splicing coaster
On, trolley pulls out, and one action circulation terminates；
(5) whether in place grinding is judged according to the requirement of grinding, if not, returning to step (1)；As in place, terminate, under
Primary grinding prepares.
The Cellular Level Pulverizing of application examples 1, Chinese medicine
Comminution process for the purpose of breaking dynamic (plant) species crude drug cell wall is known as Cellular Level Pulverizing.Chinese medicine is most absolutely
Number kinds are moved (plant) object medicinal material and are made of the cell of multiple functions from dynamic (plant) object, cell by cell wall, cell membrane,
The composition such as cytoplasm, nucleus.Cytoplasm is primarily present in, within nucleus with effective ingredient.The intact shape of cell
Under state, can just it be utilized after effective ingredient only passes through cell membrane, cell wall releases.Complete cell village, cell wall are to having
The release of effect composition forms resistance, and this resistance is anxious according to increase with the increase of cell mass cells quantity.To eliminate this resistance
Power should take Crushing of Ultrafine technique, cell be broken so that intracellular effective ingredient directly contacts solvent.This operation not with
For the purpose of fineness, fineness is only used as a kind of detection means of macroscopic view, the truth for the medicinal powder that is beyond expression.The broken wall of cell
Rate is higher, and its fineness is thinner.Intracellular effective ingredient, which is sufficiently exposed, after broken wall (rather than previous passes through cell wall
(film) release), make drug effect more rapidly, completely.It is thin to requirements such as pollen class, fungal spores using the method for embodiment 13
The material broken wall of born of the same parents' broken wall, for the powder granule degree developed at 1-0.1 microns, sporoderm-broken rate is higher than 97% or more.Drug particle
After cell Crushing of Ultrafine, electricity only has minute quantity intact cell under the microscope and exists.
Application examples 2, the crushing material for compound preparation
Using embodiment 13 method to Aurantii Immaturi and Atractylodis Pill, meaning you relax, it is Shengmai San, Bazhen Pills, Yupingfeng San, expensive attached ground Dong, attached
In son reason, corydalis tuber analgesic, small Green Dragon intestines, Ma Xing Shi Gan Tang etc. crush.
Application examples 3 is crushed for Western medicine and auxiliary material
Horizon, nitrendipine, Nisoldipine, smoke of gunpowder unstrained spirits, azelaic acid, theophylline, cloth are established to Buddhist nun using the method for embodiment 13
Ibuprofen, PEG 6000, micro- product cellulose, dextran, rilanit special etc. crush.
Application examples 4 is crushed for food material
Using embodiment 13 method to Shark cartilage, chondroitin, cow-bezoar, ox plate muscle, mushroom, Ji Songgu, wheat seeding, chicken,
Peacock, sesame, konjaku, aloe, green tea, art sugar alcohol, animal skeleton (fresh), pluck, yeast, silk, oat hull, fish, shrimp,
Crab (fresh), chitin, protein hydrolysate, deer tire etc. crush.
Application examples 5 is used for chemical industry crushing material
Using the method for embodiment 13 to PVC, pitch, pigment, manganese metal, metallic silicon, iron-carbon alloy, boron oxide, four oxygen
Change three-iron, manganese dioxide, corundum, rubber, diamond etc. to crush.
Application examples 6 is used for electronics industry crushing material
Barium titanate, lead titanates, zirconium oxide, aquadag, silica are crushed using the method for embodiment 13.
Application examples 7,
Dynamoelectric precision small part surface light decorations process is used for using the impacting fine powder grinder of embodiment 12.
Claims (6)
1. a kind of impacting fine powder grinder, which is characterized in that including material box assembly, driving machine seat assembly and body feed tank overturning group
Part；
Material box assembly includes cabinet, and cabinet is equipped with connector, and material box is flexibly connected with connector, is equipped in cabinet interior
Cylinder；
Driving machine seat assembly includes driving base and the driving motor on driving base, and driving motor is connected with inner cylinder；
It includes overturning speed reducer, stepper motor that body feed tank, which overturns component,；Cabinet one end is equipped with interior terminal pad, sets on the outside of interior terminal pad
There is outer terminal pad, interior terminal pad is connect with outer terminal pad bearing, it is connected on the outside of interior terminal pad and cabinet one end, outer terminal pad and ten thousand
It is connected to section, universal joint is connected by torsion shaft with overturning speed reducer, and overturning speed reducer is connected with stepper motor；
The impacting fine powder grinder further includes electrical control cabinet, and electrical control cabinet is for controlling driving motor work and stepping electricity
The rotation of machine is stirred；
The impacting fine powder grinder further includes host holder assembly, and host holder assembly is located at below material box assembly, main engine bed group
Part includes base, spring fastening, splicing coaster, splicing lifting cylinder；The host holder assembly further includes cylinder lifting button, gas
Cylinder lifting button is set on base, is switched to electrical control cabinet for controlling, and control splicing lifting cylinder, which rises, lifts；Splicing lifts gas
It is connected with splicing pallet at the top of cylinder, splicing arse offers through slot；
The impacting fine powder grinder further includes cooling body, and cooling body includes cooling cycle set, and cooling cycle is sheathed on case
Volume surrounding.
2. impacting fine powder grinder according to claim 1, which is characterized in that outer connection disc side passes through universal joint and turns over
Shaft one end is connected, and the torsion shaft other end is connected by universal joint with overturning speed reducer and stepper motor, and torsion shaft passes through universal
Section is connected with overturning speed reducer, and overturning speed reducer is connected with stepper motor；Torsion shaft is gear shaft, the gear of gear shaft with it is universal
Save junction engagement.
3. impacting fine powder grinder according to claim 2, which is characterized in that torsion shaft includes two set axis of socket,
It is connected between two set axis by feather key.
4. impacting fine powder grinder according to claim 1, which is characterized in that driving motor one end is equipped with drive shaft, interior
It is equipped with main shaft in cylinder, universal joint is equipped between drive shaft and main shaft.
5. impacting fine powder grinder according to claim 1, which is characterized in that the material box assembly is externally provided with sound insulation
Room；The sound insulation house is sound insulation house made of composite reinforced glass canopy.
6. a kind of working method using impacting fine powder grinder described in claim 1-5 any one claim, including step
It is rapid as follows:
(1) material to be ground is fitted into material box first, material box is placed on splicing coaster, splicing coaster is advanced to cabinet
Lower end restarts cylinder lifting button by splicing lifting cylinder and elects connector of the material box to cabinet, ejection to material box
It is clamped and locks with cabinet, then splicing lifting cylinder and splicing pallet are fallen after rise；
(2) starting body feed tank overturns component, and cabinet is rotated 180 degree, so that connector is located at cabinet upper end, is carried out by stepper motor
Positioning and locking is fixed；
(3) restart driving motor after grinding material and pouring into cabinet naturally, impacting fine powder grinder starts to rotate and shake at this time
Grinding work, after equipment shuts down, restart body feed tank overturning component rotation 180 degree, be back to connector under cabinet
End, splicing lifting cylinder upper end；
(4) it is again started up driving motor, driving rotation vibration stops after all shaking ground material into material box, then
Splicing lifting cylinder jacks up, and material box is separated with cabinet, and cylinder drives material box to fall, and material box drops down on splicing coaster,
Trolley pulls out, and one action circulation terminates；
(5) whether in place grinding is judged according to the requirement of grinding, if not, returning to step (1)；As in place, terminate, into next time
Grinding prepares.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710075879.XA CN106732969B (en) | 2017-02-13 | 2017-02-13 | A kind of impacting fine powder grinder and its working method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710075879.XA CN106732969B (en) | 2017-02-13 | 2017-02-13 | A kind of impacting fine powder grinder and its working method |
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| CN106732969B true CN106732969B (en) | 2019-04-16 |
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| CN108479965B (en) * | 2018-03-30 | 2019-10-18 | 淮北雷德机电科技有限公司 | A kind of waste metal aluminium scrap recycling device |
| CN113042159A (en) * | 2019-12-27 | 2021-06-29 | 济南天宇专用设备有限公司 | Large intelligent impact grinding low-temperature cell wall breaking machine and working method thereof |
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| US5570848A (en) * | 1993-10-20 | 1996-11-05 | Siebtechnik Gmbh | Eccentric vibrating mill |
| CN2688387Y (en) * | 2004-04-27 | 2005-03-30 | 张守勤 | Impacting fine powder grinder |
| CN205199588U (en) * | 2015-10-27 | 2016-05-04 | 天津世纪茂源机械有限公司 | Ultra -fine pulverizer |
| CN106111269A (en) * | 2016-08-16 | 2016-11-16 | 宁波圣旺生物科技有限公司 | Chinese herbal medicine wall-broken grinder |
| CN206526872U (en) * | 2017-02-13 | 2017-09-29 | 济南天宇专用设备有限公司 | A kind of impacting fine powder grinder |
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2017
- 2017-02-13 CN CN201710075879.XA patent/CN106732969B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5570848A (en) * | 1993-10-20 | 1996-11-05 | Siebtechnik Gmbh | Eccentric vibrating mill |
| CN2688387Y (en) * | 2004-04-27 | 2005-03-30 | 张守勤 | Impacting fine powder grinder |
| CN205199588U (en) * | 2015-10-27 | 2016-05-04 | 天津世纪茂源机械有限公司 | Ultra -fine pulverizer |
| CN106111269A (en) * | 2016-08-16 | 2016-11-16 | 宁波圣旺生物科技有限公司 | Chinese herbal medicine wall-broken grinder |
| CN206526872U (en) * | 2017-02-13 | 2017-09-29 | 济南天宇专用设备有限公司 | A kind of impacting fine powder grinder |
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| CN106732969A (en) | 2017-05-31 |
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