CN109530016A - Temperature control equipment and temprature control method for horizontal planetary ball mill - Google Patents
Temperature control equipment and temprature control method for horizontal planetary ball mill Download PDFInfo
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- CN109530016A CN109530016A CN201811209086.3A CN201811209086A CN109530016A CN 109530016 A CN109530016 A CN 109530016A CN 201811209086 A CN201811209086 A CN 201811209086A CN 109530016 A CN109530016 A CN 109530016A
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- turntable
- temperature
- sun gear
- main shaft
- control equipment
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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
- B02C17/08—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 with containers performing a planetary movement
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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
- B02C17/18—Details
- B02C17/24—Driving mechanisms
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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
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
Disclose a kind of temperature control equipment and temprature control method for horizontal planetary mill, including sun gear main shaft, first turntable, second turntable, rotating-table apparatus, multiple planet mill tubes and processing unit, belt grooves are equipped with the first temperature sensor, second temperature sensor is arranged in the region where cup-shaped abradant surface, processing unit one end connects the velocity sensor and first and second temperature sensor, the other end connects the motor, the speed signal of the first temperature and second temperature signal and velocity sensor measurement in response to first and second temperature sensor measurement, revolving speed of the processing unit based on the first and second temperature signals control sun gear main shaft.
Description
Technical field
The present invention relates to broken field, in particular to a kind of temperature control equipment for horizontal planetary ball mill.
Background technique
Planetary ball mill is designed for powders such as crushing, grinding, dispersed metal, nonmetallic, organic, Chinese herbal medicines
, it is particularly suitable for laboratory research and uses, its working principle is that is rolled at a high speed in grinding pot using abrasive material and sample, to material
Strong shear is generated, impacted, rolled and achieve the purpose that crushing, grinding, dispersion, emulsifying material.Planetary ball mill is at same turn
Multiple ball grinders are housed on disk, when turntable rotation, ball grinder surrounds Pivot Point Center rotation again while revolving around turntable shaft,
Make planetary motion.Abrading-ball mutually collides in high-speed motion in tank, grinds and mix sample.The product can be used dry, two kinds wet
The product that method grinding is different with combination grain, material is different, abrasive product minimum particle size can be to 0.1 micron.It can be real well
Existing various technological parameter requirements, simultaneously because being school, research unit, company the advantages of its small lot, low-power consumption, low price
It is the preferred unit for carrying out disintegrating process, new material, coating and studying.
Horizontal planetary ball mill mill tube is horizontal to be mounted on the traffic cycle placed perpendicular to ground level, when operation, planet
Mill tube not only rotation itself, will also follow traffic cycle to revolve, and form planetary motion.During the motion, ball grinder does not have
Fixed bottom surface, abrading-ball and abrasive material are in perpendicular by the common of revolution centrifugal force, rotation centrifugal force and gravity in mill tube
Effect.When machine rotates, the size of each point institute stress and direction are all constantly changing in tank, so that abrading-ball and abrasive material are transported in high speed
Mutual fierce collision, extruding, substantially increase grinding efficiency and grinding effect in turning.Especially ball grinder is in horizontal sleeping
Mode is put, and due to rotation, the bottom surface that do not fix avoids the knot bottom phenomenon of a part of raw material.
In recent years, since energy expenditure increases, the decline of the grade of ore, reduces construction investment and producing cost is the world
The serious problem that various countries' mine faces is the main tendency of modern dressing plant's construction using high-efficiency large equipment, crouches
The broken uniformity of enlargement, raising and monitoring temperature of formula planetary ball mill are defects of the existing technology.
Disclosed above- mentioned information are used only for enhancing the understanding to background of the present invention in the background section, it is thus possible to
Information comprising not constituting the prior art known to a person of ordinary skill in the art in home.
Summary of the invention
In view of this, being provided a kind of for horizontal planetary it is an object of the invention to overcome the above-mentioned prior art
The temperature control equipment of ball mill, can enlargement and significantly improve crushing efficiency, greatly improve the broken uniformity, run
Steadily, planetary mills temperature is monitored in real time, to effectively extend the service life of equipment.
To achieve the above object, a kind of temperature control equipment for horizontal planetary ball mill provided by the invention includes:
Sun gear main shaft, which is provided with velocity sensor,
First turntable, the first turntable include the first disc surfaces perpendicular to sun gear main shaft and positioned at the first disk edge
One inclined surface, adjacent first disc surfaces of first inclined surface, first disc surfaces are equipped with the first center
Hole and centrosymmetric multiple first through hole, first turntable are perpendicularly fixed at sun gear master via first centre bore
Axis,
Second turntable, be parallel to the first turntable arrangement the second turntable include perpendicular to sun gear main shaft the second disc surfaces and
Positioned at the second inclined surface of the second disk edge, second inclined surface abuts second disc surfaces and is parallel to institute
State the first inclined surface, second disc surfaces are equipped with the second centre bore and centrosymmetric multiple second through-holes, and described the
Two turntables are perpendicularly fixed at sun gear main shaft via second centre bore, wherein the first through hole and the second through-hole are coaxial
Arrangement,
Motor, the motor being used to provide power connect the belt grooves of second turntable, the second driven by rotary disc sun via belt
Wheel main axis rotates synchronously the first turntable, sun gear main shaft and the second turntable, and the belt grooves are passed equipped with the first temperature
Sensor,
Multiple planet mill tubes, planet mill tube are arranged rotatably at the first disc surfaces and via first through hole and the second through-hole
Between two disc surfaces, each planet mill tube includes connecting shaft, mill tube ontology and transmission mechanism, the transmission mechanism connection
Sun gear main shaft and connecting shaft, the mill tube ontology include the collection for the grinding chamber of ball milling and for collecting the material after ball milling
Expect chamber, the cup-shaped abradant surface being spliced to form in the grinding chamber equipped with multiple liner plates and bottom plate, second temperature sensor is arranged in
Region where cup-shaped abradant surface,
Processing unit, one end connect the velocity sensor and first and second temperature sensor, and the other end connects institute
Motor is stated, the first temperature and second temperature signal and velocity sensor in response to first and second temperature sensor measurement
The speed signal of measurement, revolving speed of the processing unit based on the first and second temperature signals control sun gear main shaft.
In a kind of temperature control equipment for horizontal planetary ball mill, the transmission mechanism includes being fixed on
The first driving member on the sun gear main shaft and the second driving member for being fixed on the connecting shaft, first driving member and the
Two driving members cooperate so that connecting shaft to be different from the speed of the sun gear speed of mainshaft and rotate.
In a kind of temperature control equipment for horizontal planetary ball mill, connection axis connection transmission mechanism makes
Planet mill tube carries out rotation while revolution, wherein connecting shaft is rotatably connected the second turntable via two axle sleeves, connects institute
The mill tube ontology for stating connecting shaft is rotatably disposed in first through hole and the second through-hole via bearing, and the mill tube ontology is equipped with
Discharge gate for inputting the feeding inlet of material and for material to be discharged, the axle sleeve are equipped with third temperature sensor to issue the
Three temperature signals, revolving speed of the processing unit based on the first, second, and third temperature signal control sun gear main shaft.
In a kind of temperature control equipment for horizontal planetary ball mill, the first turntable and the second turntable are circle
Cone table structure, the first turntable and/or the second turntable are fixed on sun gear main shaft via pivot pin, coaxially arranged first through hole and
The axis of second through-hole is parallel to sun gear main shaft.
In a kind of temperature control equipment for horizontal planetary ball mill, the connection shaft length is greater than described
Mill tube ontology, the connecting shaft are hollow structure, and the liner plate and/or bottom plate have protrusion, have multiple slits between bottom plate,
The material of milled is intracavitary into gathering materials by slit.
In a kind of temperature control equipment for horizontal planetary ball mill, first disc surfaces and second
Disc surfaces are respectively equipped with coaxial the first inner wall and the second inner wall, and mill tube ontology is tangential in first inner wall and second
Wall.
In a kind of temperature control equipment for horizontal planetary ball mill, first turntable and the second turntable
It is an integral molding structure, the planet mill tube is integrally formed.
In a kind of temperature control equipment for horizontal planetary ball mill, the second turntable outer rim include with
Multiple belt grooves of driving belt cooperation, driving unit drive second turntable via belt, and second turntable is with too
Sun wheel main axis rotates synchronously the first turntable.
In a kind of temperature control equipment for horizontal planetary ball mill, first inclined surface and described
Gap between second inclined surface forms discharging cavity, and the chamber that gathers materials is connected to the discharging cavity.
In a kind of temperature control equipment for horizontal planetary ball mill, the motor is variable-frequency motor, institute
It states velocity sensor and first and second temperature sensor is wirelessly connected the processing unit.
In a kind of temperature control equipment for horizontal planetary ball mill, the processing unit includes number letter
Number processor, application-specific integrated circuit ASIC or on-site programmable gate array FPGA, processing unit includes memory, the memory
It may include that one or more read only memory ROMs, random access memory ram, flash memory or Electrical Erasable can be compiled
Journey read-only memory EEPROM.
According to another aspect of the present invention, a kind of temprature control method using ball milling temperature control equipment includes following step
It is rapid:
Motor drives the rotation of the second turntable via belt, and the second driven by rotary disc sun gear main axis makes the first turntable, the sun
It takes turns main shaft and the second turntable rotates synchronously, planet mill tube when revolving with the first and second turntables and carries out certainly via transmission mechanism
Turn,
Velocity sensor measures the sun gear speed of mainshaft to determine the revolving speed and row of the first turntable, sun gear main shaft and the second turntable
The revolving speed of star mill tube, the temperature of the first temperature sensor measurement belt position simultaneously issue the first temperature signal, second temperature sensing
Device measures the temperature in grinding chamber and issues second temperature signal,
In response to the first temperature and second temperature signal and speed signal, the processing unit is based on the first and second temperature signals
Control the revolving speed of sun gear main shaft.
Beneficial effects of the present invention:
The first turntable and the second turntable of horizontal planetary ball mill of the invention to revolve surely on the basis of enlargement of the invention
Fixed and vibration and noise are small, are arranged rotatably at the first disc surfaces and the second turntable sheet via first through hole and the second through-hole
Planet mill tube between face, with progress differential rotation while the first turntable and the revolution of the second turntable, passes through via transmission mechanism
One power source realizes revolution and differential rotation, and vibration and noise significantly reduce and ensure that temperature is normal, grinding chamber sum aggregate
The setting of chamber is expected so that the broken uniformity is significantly improved, in processing unit through being gathered materials chamber by slit after material is sufficiently broken
Control under, rotary disk control device of the invention can efficiency crushing and temperature stablize.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the temperature control equipment for horizontal planetary ball mill of one embodiment of the invention.
Fig. 2 is the knot of the planet mill tube of the temperature control equipment for horizontal planetary ball mill of one embodiment of the invention
Structure schematic diagram.
Fig. 3 is the temperature for utilizing the temperature control equipment for horizontal planetary ball mill of one embodiment of the invention
The step schematic diagram of control method.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Fig. 1 is the structural schematic diagram of the temperature control equipment for horizontal planetary ball mill of one embodiment of the invention,
As shown, a kind of temperature control equipment for horizontal planetary ball mill includes,
Sun gear main shaft 200 which is provided with velocity sensor 201,
First turntable 310, the first turntable 310 include perpendicular to the first disc surfaces 311 of sun gear main shaft 200 and positioned at first
First inclined surface 312 at 311 edge of turntable, adjacent first disc surfaces 311 of first inclined surface 312 are described
First disc surfaces 311 are equipped with the first centre bore 313 and centrosymmetric multiple first through hole 314, and first turntable 310 passes through
Sun gear main shaft 200 is perpendicularly fixed at by first centre bore 313,
Second turntable 320, be parallel to the first turntable 310 arrangement the second turntable 320 include perpendicular to sun gear main shaft 200 the
Two disc surfaces 321 and the second inclined surface 322 positioned at 320 edge of the second turntable, the adjacent institute of second inclined surface 322
It states the second disc surfaces 321 and is parallel to first inclined surface 312, second disc surfaces 321 are equipped with the second center
Hole 323 and centrosymmetric multiple second through-holes 324, second turntable 320 are vertically fixed via second centre bore 323
In sun gear main shaft 200, wherein the first through hole 314 and the second through-hole 324 are coaxially arranged；
Motor 700, the motor 700 being used to provide power connect the belt grooves of second turntable, the second turntable 320 via belt
200 axis of drive center rotates so that the first turntable 310, sun gear main shaft 200 and the second turntable 320 synchronous rotation, the belt
Slot is equipped with the first temperature sensor 204,
Multiple planet mill tubes 400, planet mill tube 400 are arranged rotatably at first via first through hole 314 and the second through-hole 324
Between disc surfaces 311 and the second disc surfaces 321, the planet mill tube 400 includes,
Connecting shaft 410, connection transmission mechanism 430 make planet mill tube 400 carry out rotation while revolution, wherein connection
Axis 410 is rotatably connected the second turntable 320 via two axle sleeves 411,
Mill tube ontology 420, the mill tube ontology 420 for connecting the connecting shaft 410 are rotatably disposed at first through hole 314 and second
In through-hole 324, the mill tube ontology 420 is equipped with the discharge gate for inputting the feeding inlet 422 of material and for material to be discharged
421, the mill tube ontology 420 includes the chamber 424 that gathers materials for the grinding chamber 423 of ball milling and for collecting the material after ball milling,
The abradant surface 429 being spliced to form in the grinding chamber 423 equipped with multiple liner plates 425 and bottom plate 426, second temperature sensor 205
It is arranged in the region where cup-shaped abradant surface 429,
Transmission mechanism 430, the transmission mechanism 430 for being configured to transfer motion power include being fixed on the sun gear main shaft 200
The first driving member 431 and be fixed on the second driving member 432 of the connecting shaft 410, first driving member 431 and second passes
Moving part 432 cooperates so that connecting shaft 410 to be different from the speed of the sun gear speed of mainshaft and rotate.
Processing unit 203, one end connect the velocity sensor 201 and first and second temperature sensor, separately
One end connects the motor 700, the first temperature and second temperature letter in response to first and second temperature sensor measurement
Number and velocity sensor measurement speed signal, the processing unit 203 be based on the first and second temperature signals control sun gear
The revolving speed of main shaft 200.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, first turn
Disk 310 and the second turntable 320 are circular cone platform body structure.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, first turn
Disk 310 and/or the second turntable 320 are fixed on sun gear main shaft 200, coaxially arranged first through hole 314 and second via pivot pin
The axis of through-hole 324 is parallel to sun gear main shaft 200.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, connecting shaft
Connection transmission mechanism makes planet mill tube carry out rotation while revolution, wherein connecting shaft rotatably connects via two axle sleeves
The second turntable is connect, the mill tube ontology for connecting the connecting shaft is rotatably disposed at first through hole and the second through-hole via bearing
In, the mill tube ontology is equipped with discharge gate for inputting the feeding inlet of material and for material to be discharged, and the axle sleeve is equipped with the
To issue third temperature signal, the processing unit is based on the first, second, and third temperature signal and controls too three-temperature sensor
The revolving speed of sun wheel main shaft.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, the company
410 length of spindle is greater than the mill tube ontology 420, and the connecting shaft 410 is hollow structure.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, the mill
Cylinder ontology 420 includes the chamber 424 that gathers materials for the grinding chamber 423 of ball milling and for collecting the material after ball milling, the grinding chamber
The abradant surface 429 being spliced to form in 423 equipped with multiple liner plates 425 and bottom plate 426, has between liner plate 425 and/or bottom plate 426
Multiple slits 427, the material of milled is entered by slit 427 to gather materials in chamber 424.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, described
One disc surfaces 311 and the second disc surfaces 321 are respectively equipped with coaxial the first inner wall and the second inner wall, 420 phase of mill tube ontology
It is cut in first inner wall and the second inner wall.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, mill tube sheet
Body 420 is rotatably connected first turntable 310 and the second turntable 320 via bearing, and the connecting shaft 410 is via axle sleeve 411
Connect the second turntable 320.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, described
One turntable 310 and the second turntable 320 are an integral molding structure, and the planet mill tube 420 is integrally formed.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, described
Two turntables, 320 outer rim includes multiple belt grooves 332 with driving belt cooperation, and driving unit 700 is via belt driving described the
Two turntables 320, second turntable 320 is rotated with sun gear main shaft 200 so that the first turntable 310 rotates synchronously.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, described
Gap between one inclined surface 312 and second inclined surface 322 forms discharging cavity, and the chamber 424 that gathers materials is connected to institute
State discharging cavity.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, described
Two temperature sensors are arranged between cup-shaped abradant surface and grinding chamber surface.
In a kind of preferred embodiment for the temperature control equipment of horizontal planetary ball mill of the present invention, the place
Managing unit 203 includes digital signal processor, application-specific integrated circuit ASIC or on-site programmable gate array FPGA, processing unit packet
Memory is included, the memory may include one or more read only memory ROMs, random access memory ram, flash
Device or Electrical Erasable programmable read only memory EEPROM.
For a further understanding of the present invention, referring to following embodiment to further illustrate.
In one embodiment, it is equipped with discharging device 500 for the temperature control equipment of horizontal planetary ball mill, it is fixed to connect
The discharging device 500 in rack 100 is connect to be configured to that the abrasive material from discharge gate 421 is discharged, discharging device 500 includes,
Shell 510 is closed, closing connects the rotating-table apparatus 300 and forms closed discharge space, and the closing shell 510 wraps
Include multiple first discharge ports of the multi-sealed part 511 being located on closing shell 500, the middle and upper part for being distributed in closing shell 510
512 and multiple second discharge ports 513 of closing 510 lower part of shell are distributed in, the multi-sealed part 511 hermetically couples
Second turntable 320,
Negative pressure forms unit 520, is configured to form the negative pressure of predetermined pressure in the discharge space to discharge from described first
The abrasive material of predetermined weights is discharged in mouth 512, and the abrasive materials beyond predetermined weight are based on gravity and are discharged from the second discharge port 513.
In one embodiment, it is equipped with feeding device 600 for the temperature control equipment of horizontal planetary ball mill, be configured to
The feeding device 600 of continuous feed includes,
Feeding mechanism 610, the feeding mechanism 610 for being configured to continue supply material are fixed on the rack 100 comprising feed hopper
611, the feed hopper 611 for accommodating material to be broken is equipped with inlet 612, and the feed hopper 611 is fed to described vertically downward
Inlet 612,
Feeding distribution mechanism 620 is configured to distribute to material the feeding distribution mechanism 620 of multiple mill tube ontologies 420 with turntable
Device 300 rotates synchronously comprising,
Feed inlet 621 is arranged in the center of the feeding distribution mechanism 620 with the feed inlet 621 that the inlet 612 rotatably cooperates
Position,
Multiple sub-material mouths 622, the sub-material mouth 622 for being respectively communicated with the feeding inlet 422 connect via helical form feeding channel 623
Lead to the feeding inlet 422.
In one embodiment, it is equipped with transmission mechanism 430 for the temperature control equipment of horizontal planetary ball mill, be configured to
The transmission mechanism 430 of transfer motion power includes the first driving member 431 being fixed on the sun gear main shaft 200 and is fixed on
Second driving member 432 of the connecting shaft 410,432 company of cooperating so that of first driving member 431 and the second driving member
Spindle 410 is rotated with the speed for being different from the sun gear speed of mainshaft.
For a further understanding of the present invention, referring to following embodiment to further illustrate.
Fig. 2 is the knot of the planet mill tube of the temperature control equipment for horizontal planetary ball mill of one embodiment of the invention
Structure schematic diagram, as shown, the mill tube ontology 420 for connecting the connecting shaft 410 is rotatably disposed at first through hole 314 and
In two through-holes 324, the mill tube ontology 420 includes the collection for the grinding chamber 423 of ball milling and for collecting the material after ball milling
Expect chamber 424, the abradant surface 429 being spliced to form in the grinding chamber 423 equipped with multiple liner plates 425 and bottom plate 426, liner plate 425 and/
Or there are multiple slits 427 between bottom plate 426, the material of milled is entered by slit 427 to gather materials in chamber 424, the chamber that gathers materials
424 are equipped with discharge gate 421, and the liner plate 245 and/or bottom plate 426 have protrusion 428, and 410 length of connecting shaft is greater than described
Mill tube ontology 420, the connecting shaft 410 are hollow structure.
Fig. 3 is the temperature for utilizing the temperature control equipment for horizontal planetary ball mill of one embodiment of the invention
The step schematic diagram of control method, as shown, temprature control method the following steps are included:
Motor drives the rotation of the second turntable via belt, and the second driven by rotary disc sun gear main axis makes the first turntable, the sun
It takes turns main shaft and the second turntable rotates synchronously, planet mill tube when revolving with the first and second turntables and carries out certainly via transmission mechanism
Turn,
Velocity sensor measures the sun gear speed of mainshaft to determine the revolving speed and row of the first turntable, sun gear main shaft and the second turntable
The revolving speed of star mill tube, the temperature of the first temperature sensor measurement belt position simultaneously issue the first temperature signal, second temperature sensing
Device measures the temperature in grinding chamber and issues second temperature signal,
In response to the first temperature and second temperature signal and speed signal, the processing unit is based on the first and second temperature signals
Control the revolving speed of sun gear main shaft.
Industrial applicibility
Temperature control equipment and temprature control method for horizontal planetary ball mill of the invention can manufacture in broken field
And it uses.
Although embodiment of the present invention is described in conjunction with attached drawing above, the invention is not limited to above-mentioned
Specific embodiments and applications field, above-mentioned specific embodiment are only schematical, directiveness, rather than restricted
's.Those skilled in the art are under the enlightenment of this specification and in the range for not departing from the claims in the present invention and being protected
In the case where, a variety of forms can also be made, these belong to the column of protection of the invention.
Claims (12)
1. a kind of temperature control equipment for horizontal planetary mill comprising:
Sun gear main shaft, which is provided with velocity sensor,
First turntable, the first turntable include the first disc surfaces perpendicular to sun gear main shaft and positioned at the first disk edge
One inclined surface, adjacent first disc surfaces of first inclined surface, first disc surfaces are equipped with the first center
Hole and centrosymmetric multiple first through hole, first turntable are perpendicularly fixed at sun gear master via first centre bore
Axis,
Second turntable, be parallel to the first turntable arrangement the second turntable include perpendicular to sun gear main shaft the second disc surfaces and
Positioned at the second inclined surface of the second disk edge, second inclined surface abuts second disc surfaces and is parallel to institute
State the first inclined surface, second disc surfaces are equipped with the second centre bore and centrosymmetric multiple second through-holes, and described the
Two turntables are perpendicularly fixed at sun gear main shaft via second centre bore, wherein the first through hole and the second through-hole are coaxial
Arrangement,
Motor, the motor being used to provide power connect the belt grooves of second turntable, the second driven by rotary disc sun via belt
Wheel main axis rotates synchronously the first turntable, sun gear main shaft and the second turntable, and the belt grooves are passed equipped with the first temperature
Sensor,
Multiple planet mill tubes, planet mill tube are arranged rotatably at the first disc surfaces and via first through hole and the second through-hole
Between two disc surfaces, each planet mill tube includes connecting shaft, mill tube ontology and transmission mechanism, the transmission mechanism connection
Sun gear main shaft and connecting shaft, the mill tube ontology include the collection for the grinding chamber of ball milling and for collecting the material after ball milling
Expect chamber, the cup-shaped abradant surface being spliced to form in the grinding chamber equipped with multiple liner plates and bottom plate, second temperature sensor is arranged in
Region where cup-shaped abradant surface,
Processing unit, one end connect the velocity sensor and first and second temperature sensor, and the other end connects institute
Motor is stated, the first temperature and second temperature signal and velocity sensor in response to first and second temperature sensor measurement
The speed signal of measurement, revolving speed of the processing unit based on the first and second temperature signals control sun gear main shaft.
2. a kind of temperature control equipment for horizontal planetary mill according to claim 1, it is characterised in that: the transmission
Mechanism includes the first driving member being fixed on the sun gear main shaft and the second driving member for being fixed on the connecting shaft, described
First driving member and the second driving member cooperate so that connecting shaft to be different from the speed of the sun gear speed of mainshaft and rotate.
3. a kind of temperature control equipment for horizontal planetary mill according to claim 1, it is characterised in that: connecting shaft connects
Connecing transmission mechanism makes planet mill tube carry out rotation while revolution, wherein connecting shaft is rotatably connected via two axle sleeves
Second turntable, the mill tube ontology for connecting the connecting shaft are rotatably disposed in first through hole and the second through-hole via bearing,
The mill tube ontology is equipped with the discharge gate for inputting the feeding inlet of material and for material to be discharged, and the axle sleeve is equipped with third temperature
To issue third temperature signal, the processing unit is based on the first, second, and third temperature signal and controls sun gear degree sensor
The revolving speed of main shaft.
4. a kind of temperature control equipment for horizontal planetary mill according to claim 1, it is characterised in that: the first turntable
Sun gear main shaft, coaxial cloth are fixed on via pivot pin with the second turntable for circular cone platform body structure, the first turntable and/or the second turntable
The axis of the first through hole and the second through-hole set is parallel to sun gear main shaft.
5. a kind of temperature control equipment for horizontal planetary mill according to claim 1, it is characterised in that: the connection
Shaft length is greater than the mill tube ontology, and the connecting shaft is hollow structure, and the liner plate and/or bottom plate have a protrusion, bottom plate it
Between there are multiple slits, the material of milled is gathered materials intracavitary by slit entrance.
6. a kind of temperature control equipment for horizontal planetary mill according to claim 1, it is characterised in that: described first
Disc surfaces and the second disc surfaces are respectively equipped with coaxial the first inner wall and the second inner wall, and mill tube ontology is tangential on described first
Inner wall and the second inner wall.
7. a kind of temperature control equipment for horizontal planetary mill according to claim 1, it is characterised in that: described first
Turntable and the second turntable are an integral molding structure, and the planet mill tube is integrally formed.
8. a kind of temperature control equipment for horizontal planetary mill according to claim 1, it is characterised in that: described second
Turntable outer rim includes multiple belt grooves with driving belt cooperation, and driving unit drives second turntable via belt, described
Second turntable rotates synchronously the first turntable with sun gear main axis.
9. a kind of temperature control equipment for horizontal planetary mill according to claim 1, it is characterised in that: described first
Gap between inclined surface and second inclined surface forms discharging cavity, and the chamber that gathers materials is connected to the discharging cavity.
10. a kind of temperature control equipment for horizontal planetary mill according to claim 1, it is characterised in that: the electricity
Machine is variable-frequency motor, and the velocity sensor and first and second temperature sensor are wirelessly connected the processing unit.
11. a kind of temperature control equipment for horizontal planetary mill according to claim 1, it is characterised in that: the place
Managing unit includes digital signal processor, application-specific integrated circuit ASIC or on-site programmable gate array FPGA, and processing unit includes
Memory, the memory may include one or more read only memory ROMs, random access memory ram, flash memory
Or Electrical Erasable programmable read only memory EEPROM.
12. a kind of temprature control method using the described in any item ball milling control devices of claim 1-11 comprising following
Step:
Motor drives the rotation of the second turntable via belt, and the second driven by rotary disc sun gear main axis makes the first turntable, the sun
It takes turns main shaft and the second turntable rotates synchronously, planet mill tube when revolving with the first and second turntables and carries out certainly via transmission mechanism
Turn,
Velocity sensor measures the sun gear speed of mainshaft to determine the revolving speed and row of the first turntable, sun gear main shaft and the second turntable
The revolving speed of star mill tube, the temperature of the first temperature sensor measurement belt position simultaneously issue the first temperature signal, second temperature sensing
Device measures the temperature in grinding chamber and issues second temperature signal,
In response to the first temperature and second temperature signal and speed signal, the processing unit is based on the first and second temperature signals
Control the revolving speed of sun gear main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811209086.3A CN109530016B (en) | 2018-10-17 | 2018-10-17 | Temperature control method for horizontal planetary ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114042507A (en) * | 2021-11-23 | 2022-02-15 | 湖南长仪微波科技有限公司 | Microwave high-temperature roasting planetary ball mill |
| CN114100787A (en) * | 2021-11-23 | 2022-03-01 | 湖南长仪微波科技有限公司 | Laboratory drum-type microwave high temperature roasting ball mill |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04193359A (en) * | 1990-11-27 | 1992-07-13 | Kurimoto Ltd | Continuous air-swept type planetary bowl mill |
| SU1369066A1 (en) * | 1986-06-17 | 1995-08-09 | Новосибирский государственный университет им.Ленинского комсомола | Planetary mill |
| CN2377001Y (en) * | 1999-07-02 | 2000-05-10 | 东南大学 | Continuous dry star ball mill |
| CN1846862A (en) * | 2006-04-27 | 2006-10-18 | 扬州群友粉体材料科技有限公司 | Material collecting assembly of large planetary ball mill |
| CN202137016U (en) * | 2011-02-25 | 2012-02-08 | 南京工业大学 | Continuous horizontal planetary ball mill |
| CN102407181A (en) * | 2011-12-19 | 2012-04-11 | 仲恺农业工程学院 | Ball mill |
| CN102773134A (en) * | 2011-05-09 | 2012-11-14 | 长春超威医药技术开发有限公司 | High energy horizontal planetary ball milling equipment for production of nanometer traditional Chinese medicine powder |
| CN103191823A (en) * | 2013-04-09 | 2013-07-10 | 济南重工股份有限公司 | Wet-type grid type inner-screening ball mill |
| CN103801433A (en) * | 2014-03-14 | 2014-05-21 | 济南重工股份有限公司 | Cylinder body rotating part structure of dry ball mill |
| CN203816719U (en) * | 2014-05-06 | 2014-09-10 | 南京工业大学 | Transmission structure of horizontal planetary ball mill |
| CN206104018U (en) * | 2016-09-22 | 2017-04-19 | 江门市久冠松高分子材料有限公司 | Machine is ground to three -roller of temperature sensing |
| CN106902927A (en) * | 2015-12-23 | 2017-06-30 | 德阳九鼎智远知识产权运营有限公司 | A kind of autogenous tumbling mill |
| CN206897513U (en) * | 2017-06-28 | 2018-01-19 | 甘肃傲农饲料科技有限公司 | A kind of feed disintegrating machine |
-
2018
- 2018-10-17 CN CN201811209086.3A patent/CN109530016B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1369066A1 (en) * | 1986-06-17 | 1995-08-09 | Новосибирский государственный университет им.Ленинского комсомола | Planetary mill |
| JPH04193359A (en) * | 1990-11-27 | 1992-07-13 | Kurimoto Ltd | Continuous air-swept type planetary bowl mill |
| CN2377001Y (en) * | 1999-07-02 | 2000-05-10 | 东南大学 | Continuous dry star ball mill |
| CN1846862A (en) * | 2006-04-27 | 2006-10-18 | 扬州群友粉体材料科技有限公司 | Material collecting assembly of large planetary ball mill |
| CN202137016U (en) * | 2011-02-25 | 2012-02-08 | 南京工业大学 | Continuous horizontal planetary ball mill |
| CN102773134A (en) * | 2011-05-09 | 2012-11-14 | 长春超威医药技术开发有限公司 | High energy horizontal planetary ball milling equipment for production of nanometer traditional Chinese medicine powder |
| CN102407181A (en) * | 2011-12-19 | 2012-04-11 | 仲恺农业工程学院 | Ball mill |
| CN103191823A (en) * | 2013-04-09 | 2013-07-10 | 济南重工股份有限公司 | Wet-type grid type inner-screening ball mill |
| CN103801433A (en) * | 2014-03-14 | 2014-05-21 | 济南重工股份有限公司 | Cylinder body rotating part structure of dry ball mill |
| CN203816719U (en) * | 2014-05-06 | 2014-09-10 | 南京工业大学 | Transmission structure of horizontal planetary ball mill |
| CN106902927A (en) * | 2015-12-23 | 2017-06-30 | 德阳九鼎智远知识产权运营有限公司 | A kind of autogenous tumbling mill |
| CN206104018U (en) * | 2016-09-22 | 2017-04-19 | 江门市久冠松高分子材料有限公司 | Machine is ground to three -roller of temperature sensing |
| CN206897513U (en) * | 2017-06-28 | 2018-01-19 | 甘肃傲农饲料科技有限公司 | A kind of feed disintegrating machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114042507A (en) * | 2021-11-23 | 2022-02-15 | 湖南长仪微波科技有限公司 | Microwave high-temperature roasting planetary ball mill |
| CN114100787A (en) * | 2021-11-23 | 2022-03-01 | 湖南长仪微波科技有限公司 | Laboratory drum-type microwave high temperature roasting ball mill |
| CN114042507B (en) * | 2021-11-23 | 2022-11-29 | 湖南长仪微波科技有限公司 | Microwave high-temperature roasting planetary ball mill |
| CN114100787B (en) * | 2021-11-23 | 2022-11-29 | 湖南长仪微波科技有限公司 | Laboratory drum-type microwave high temperature calcination ball mill |
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