CN109201214A - A kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill - Google Patents
A kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill Download PDFInfo
- Publication number
- CN109201214A CN109201214A CN201810999752.1A CN201810999752A CN109201214A CN 109201214 A CN109201214 A CN 109201214A CN 201810999752 A CN201810999752 A CN 201810999752A CN 109201214 A CN109201214 A CN 109201214A
- Authority
- CN
- China
- Prior art keywords
- grinding
- cemented carbide
- magnetic field
- ball mill
- inner cylinder
- 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
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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
- B02C17/10—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
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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
- B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
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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
- B02C17/16—Mills in which a fixed container houses stirring means tumbling the charge
- B02C17/163—Stirring means
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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
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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
- B02C17/20—Disintegrating members
-
- 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
- B02C17/22—Lining for containers
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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
Abstract
The invention discloses a kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mills, including grinding outer cylinder, the grinding outer cylinder upper end disassembly is equipped with machine barrel, the machine barrel upper end is closely covered with cover, it is fixedly installed with rotating electric machine vertically at end face center on the inside of the cover, mounting rack is installed, one end far from the rotating electric machine is equipped with conductive arc on the mounting rack on the output shaft of the rotating electric machine lower end.Beneficial effect is: a kind of CEMENTED CARBIDE PRODUCTION manufacture of the present invention can be realized with high-efficiency vertical agitating ball mill fast and efficiently grinds cemented carbide powder, grinding efficiency is high, it can reach a preferable grinding effect without long-time grinding, practicability is good.
Description
Technical field
The present invention relates to CEMENTED CARBIDE PRODUCTION manufacturing fields, and in particular to high-efficiency vertical is used in a kind of manufacture of CEMENTED CARBIDE PRODUCTION
Agitating ball mill.
Background technique
Currently, the domestic existing ball mill for grinding cemented carbide powder powder material is generally using the stirring rotated vertically
Mode is erect one shaft of rotational installation in the mixing drum middle inside for holding hard alloy powder and is dissipated around along shaft
Multiple mixing arms are distributed, in addition, the grinding drum inner barrel wall of ball mill is cylindrical surface structure, when rotating grinding, due to stirring
Cylinder inner wall be smooth, cylindrical peripheral surface, alloy powder under the influence of centrifugal force uneven dispersion on entire cylindrical surface, so as to cause
The contact surface of mill ball and mixing drum inner wall is small, and powder is caused to be difficult to assemble grinding, therefore traditional CEMENTED CARBIDE PRODUCTION is with stirring
It is lower to mix ball mill grinding efficiency, and grinding effect is poor, generally require by grind for a long time can be only achieved one compared with
Good grinding effect, therefore production efficiency is lower.
Summary of the invention
The object of the invention is that providing a kind of manufacture of CEMENTED CARBIDE PRODUCTION with efficiently vertical to solve the above-mentioned problems
Formula agitating ball mill, grinding effect low with agitating ball mill grinding efficiency with the CEMENTED CARBIDE PRODUCTION for solving traditional in the prior art
The problems such as fruit is poor, generally requires and can be only achieved a preferable grinding effect by grinding for a long time, not very practical.This
Preferred technical solution, which can be realized, in many technical solutions that invention provides fast and efficiently grinds cemented carbide powder, grinds
It grinds high-efficient, can reach a preferable grinding effect without long-time grinding, the technical effects such as practicability is good are as detailed below
It illustrates.
To achieve the above object, the present invention provides following technical schemes:
A kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill provided by the invention, including grinding outer cylinder, it is described to grind
The disassembly of mill outer cylinder upper end is equipped with machine barrel, and the machine barrel upper end is closely covered with cover, erects at end face center on the inside of the cover
It directly is fixedly installed with rotating electric machine, mounting rack, separate institute on the mounting rack are installed on the output shaft of the rotating electric machine lower end
The one end for stating rotating electric machine is equipped with conductive arc；
The machine barrel upper surface is plugged with conducting rod, and the conducting rod upper end is equipped with leads with what the conductive arc sliding was electrically connected
Brush；
Multiple reset springs and Electromagnetical ejector, the grinding outer cylinder inside bottom surface are fixedly installed on the grinding outer tube inner wall
On be slidably fitted with grinding inner cylinder, the grinding inner tank theca is fixedly connected with multiple reset springs, the grinding inner cylinder
It is provided with multiple vertical arc grooves on inner wall, is provided with multiple hemispherical grooves on the vertical arc groove inner wall, it is described
Mill ball is placed in hemispherical groove；Multiple impact blocks are provided on the grinding inner tank theca；The grinding inner cylinder upper end
Disassembly is equipped with sealing cover, is fixedly installed with stirring motor on the sealing cover vertically, and stirring motor lower end output shaft is solid
Dingan County is equipped with blender, and the blender is located in the grinding inner cylinder；
The Electromagnetical ejector includes the two magnetic field pole plates up and down being fixedly mounted on the grinding outer tube inner wall and fixed peace
The guide rail of rear and front end between the upper and lower two magnetic field pole plates, sliding, which is electrically connected with, between former and later two described guide rails leads
Electric slide bar, it is described conduction slide bar on be fixedly installed with fixed frame, the fixed frame both ends are fixedly installed with and the magnetic field respectively
Pole plate parallel mounting rod and return spring, the return spring other end are fixedly connected with battery, the battery and upper and lower two
A magnetic field pole plate is fixedly connected and and former and later two described guide rail electrical connections；The mounting rod other end be equipped with it is described
Strike the jacking block of block collision connection.
Preferably, multiple vertical arc grooves are centrosymmetric centered on the central axis of the grinding inner cylinder
Distribution.
Preferably, multiple reset springs and the Electromagnetical ejector battle array in a ring on the grinding outer tube inner wall
Column distribution；
Wherein, the reset spring is disposed between two horizontally adjacent Electromagnetical ejectors；
Wherein, it is provided on the machine barrel upper surface of the surface of multiple Electromagnetical ejectors on same vertical line
Two conducting rods；
Wherein, the conduction brush on two conducting rods with it is described in multiple Electromagnetical ejectors immediately below it
Battery series connection.
Preferably, the internal diameter of the hemispherical groove is equal with the sphere diameter of the mill ball.
Preferably, upper and lower two magnetic field pole plates are made of permanent-magnet material；
Wherein, the magnetic pole of the upper and lower two magnetic field pole plates is opposite.
Preferably, more conductive slide bars are equipped on the fixed frame in parallel.
Above-mentioned a kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill, in use, first by hard to be ground
Alloy powder pours into the grinding inner cylinder, then fixes sealing cover installation, finally, again covering the cover solid
It is fixed, the rotating electric machine and the stirring motor can be started later, the stirring motor rotation drives the blender stirring
Cemented carbide powder in the grinding inner cylinder gets rid of cemented carbide powder and the mill ball to the hemispherical groove, by
It is equal with the hemispherical groove internal diameter in the sphere diameter of the mill ball, thus the mill ball in the hemispherical groove with
Cemented carbide powder collides, compared to the sand cylinder of traditional smooth, cylindrical peripheral surface inner wall, the mill ball and cemented carbide powder
Effective contact area at end is significantly increased, therefore grinding efficiency also significantly improves；Described in the rotating electric machine rotation drives
Conductive arc is rotated around the rotating electric machine output shaft, and in rotary course, at regular intervals, the conduction arc is just and described in two
Conduction brush contact a period of time, within this period of time that the conductive arc is in contact with two conduction brush, positioned at this two
The circuit connection of the battery and the guide rail in a column Electromagnetical ejector immediately below a conduction brush is switched on,
There is electric current process on the conduction slide bar, therefore, the magnetic field that the conduction slide bar is formed in the upper and lower two magnetic field pole plates
In acted on by Lorentz force the mounting rod and the jacking block pushed to move along the guide rail, until the jacking block is hit with described
Block hitting collides, and when the jacking block soon hits the impact block, the conduction arc is separated with two conduction brush,
Circuit is disconnected, and flows through the current vanishes in the conductive slide bar, the conduction slide bar is in the upper and lower two magnetic field pole plates
Just not by Lorentz force in the magnetic field of formation, but due to inertia, the jacking block still collides with the impact block, later,
Under the pulling force effect of the return spring, the jacking block is returned in two magnetic field pole plates up and down；The grinding inner cylinder by
It is mobile to the crash direction of the jacking block rapidly after the shock of the jacking block, it is larger due to hitting dynamics, it is located at the hemispherical
Cemented carbide powder and the mill ball in groove knocked away out the hemispherical groove and with the blender in rotation
Occur secondary collision, cemented carbide powder and the mill ball by after the shock of the blender again to described in another half
Inside of spherical groove flies to, and with other mill balls secondary collision can occur for cemented carbide powder in the process, thus significantly
The collision frequency of cemented carbide powder Yu the mill ball is increased, therefore further improves grinding efficiency, grinding rate is able to
It is substantially improved, preferable grinding effect is just obtained in the short time；The grinding inner cylinder after being hit is in the reset bullet
Restore under the action of spring to original position, due to the Electromagnetical ejector quantity have it is multiple, it is peripheral to be centered around the grinding inner cylinder
Multiple Electromagnetical ejectors can be according to smoothly successively hitting the grinding inner cylinder, therefore cemented carbide powder and the mill ball
Collision frequency be able to significantly increase, grinding rate significantly improves.
Beneficial effect is: a kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill of the present invention can
Cemented carbide powder is fast and efficiently ground in realization, and grinding efficiency is high, be can reach one without long-time grinding and is preferably ground
Effect is ground, practicability is good.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is main view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the cross-sectional view of Fig. 2 of the invention；
Fig. 4 is the top view for removing cover of the invention；
Fig. 5 is the bottom view of cover of the invention；
Fig. 6 is the partial enlarged view of Fig. 4 of the invention;
Fig. 7 is the structural schematic diagram that Fig. 4 of the invention removes machine barrel and sealing cover；
Fig. 8 is the internal structure chart of the top view of Electromagnetical ejector of the invention；
Fig. 9 is the internal structure chart of the main view of Electromagnetical ejector of the invention.
The reference numerals are as follows:
1, outer cylinder is ground；2, machine barrel；3, cover；4, rotating electric machine；5, mounting rack；6, conductive arc；7, conducting rod；8, conduction brush；
9, inner cylinder is ground；10, vertical arc groove；11, hemispherical groove；12, mill ball；13, reset spring；14, block is struck；15,
Sealing cover；16, stirring motor；17, blender；18, Electromagnetical ejector；19, magnetic field pole plate；20, guide rail；21, battery；22, it returns
Position spring；23, fixed frame；24, conductive slide bar；25, mounting rod；26, jacking block.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Referring to shown in Fig. 1-Fig. 9, a kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill provided by the invention,
Including grinding outer cylinder 1, the disassembly of grinding 1 upper end of outer cylinder is equipped with machine barrel 2, and machine barrel 2 facilitates the fixed cover 3 of installation, and 2 upper end of machine barrel is tight
It is close to be covered with cover 3, rotating electric machine 4 is fixedly installed at 3 inside end face center of cover vertically, rotating electric machine 4 is led for driving
Electric arc 6, which rotates, makes to be centered around multiple Electromagnetical ejectors 18 of 9 periphery of grinding inner cylinder according to smoothly successively energization impacting inner cylinder
9, mounting rack 5 is installed, one end far from rotating electric machine 4 is equipped with conductive arc on mounting rack 5 on 4 lower end output shaft of rotating electric machine
6；
2 upper surface of machine barrel is plugged with conducting rod 7, and 7 upper end of conducting rod, which is equipped with, slides the conduction brush 8 being electrically connected with conductive arc 6；
Multiple reset springs 13 and Electromagnetical ejector 18 are fixedly installed on grinding 1 inner wall of outer cylinder, Electromagnetical ejector 18 is for leading to
Electricity ejection jacking block 26 hits impact block 14, and the grinding inner cylinder 9 after reset spring 13 is used to will suffer to hit retracts original position, and grinding is outer
Grinding inner cylinder 9 is slidably fitted in 1 inside bottom surface of cylinder, grinding 9 outer wall of inner cylinder is fixedly connected with multiple reset springs 13, in grinding
Multiple vertical arc grooves 10 are provided on 9 inner walls of cylinder, are provided with multiple hemispherical grooves 11 on vertical 10 inner wall of arc groove,
Hemispherical groove 11 is used to increase the shock contact area of mill ball 12 Yu cemented carbide powder, is placed in hemispherical groove 11
Mill ball 12；Multiple impact blocks 14 are provided on grinding 9 outer wall of inner cylinder；The disassembly of grinding 9 upper end of inner cylinder is equipped with sealing cover 15, close
It is fixedly installed with stirring motor 16 vertically in capping 15,16 lower end output shaft of stirring motor is fixedly installed with blender 17, stirring
Device 17 is located in grinding inner cylinder 9；
Electromagnetical ejector 18 includes the two magnetic field pole plates 19 up and down being fixedly mounted on grinding 1 inner wall of outer cylinder and is fixedly mounted on
The guide rail 20 of rear and front end between upper and lower two magnetic field pole plates 19, upper and lower two magnetic field pole plates 19 are used in former and later two guide rails 20
Between form uniform magnetic field, 20 one side of guide rail is used for conductive slide bar 24 and slides, on the other hand for connect conductive slide bar 24 with
The circuit connection of battery 21, sliding is electrically connected with conductive slide bar 24 between former and later two guide rails 20, and conductive slide bar 24 is for being powered
Stress pushes jacking block 26 to hit impact block 14, and fixed frame 23 is fixedly installed on conductive slide bar 24, and fixed frame 23 is solid for installing
Determine mostly with conductive slide bar 24,23 both ends of fixed frame are fixedly installed with the mounting rod 25 and return bullet parallel with magnetic field pole plate 19 respectively
Spring 22,22 other end of return spring are fixedly connected with battery 21, battery 21 be fixedly connected with upper and lower two magnetic field pole plates 19 and and
The electrical connection of former and later two guide rails 20；25 other end of mounting rod is equipped with the jacking block 26 with the impact collision connection of block 14.
As optional embodiment, during multiple vertical arc grooves 10 are in centered on the central axis for grinding inner cylinder 9
The heart is symmetrical.
The circular array distribution on grinding 1 inner wall of outer cylinder of multiple reset springs 13 and Electromagnetical ejector 18；
Wherein, it is disposed with a reset spring 13 between two horizontally adjacent Electromagnetical ejectors 18, designed in this way, when electromagnetism bullet
Emitter 18 will be ground after inner cylinder 9 rushes open, and two reset springs 13 positioned at 18 two sides of Electromagnetical ejector can pull grinding
Inner cylinder 9, resets it rapidly；
Wherein, two are provided on 2 upper surface of machine barrel of the surface of multiple Electromagnetical ejectors 18 on same vertical line
Conducting rod 7；
Wherein, the conduction brush 8 on two conducting rods 7 is connected with the battery 21 in multiple Electromagnetical ejectors 18 immediately below it,
It designs in this way, when the conduction brush 8 of conductive arc 6 and two 7 upper ends of conducting rod contacts, the circuit connection quilt of battery 21 and guide rail 20
It connects, conductive slide bar 24 could be powered sliding.
The internal diameter of hemispherical groove 11 is equal with the sphere diameter of mill ball 12, designs in this way, can increase grinding to greatest extent
The contact area of ball 12 and cemented carbide powder improves grinding efficiency.
Upper and lower two magnetic field pole plates 19 are made of permanent-magnet material；
Wherein, upper and lower two magnetic field pole plates 19 magnetic pole on the contrary, in this way design, could between upper and lower two magnetic field pole plates 19 shape
At uniform magnetic field.
More conductive slide bars 24 are installed in parallel, since the Loulun magnetism that a conductive slide bar 24 is subject to has on fixed frame 23
Limit is not enough to that jacking block 26 is pushed to give impact 14 1 biggish momentums of block, it is therefore desirable to more conductive slide bars 24 are set, in this way,
Total Loulun magnetism that the more conductive slide bars 24 can be made to be subject to is larger, and jacking block 26 can be pushed larger to impact block 14 1
Momentum, it is ensured that the cemented carbide powder in vertical arc groove 10 flies by knocking-on hemispherical groove 11 and to blender 17 completely
It goes.
Above-mentioned a kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill, in use, first by hard to be ground
Alloy powder pours into grinding inner cylinder 9, then fixes the installation of sealing cover 15, finally, cover 3 is covered fixation again, later
Rotating electric machine 4 and stirring motor 16 can be started, the rotation of stirring motor 16 drives the hard in 17 agitation grinding inner cylinder 9 of blender
Alloy powder gets rid of cemented carbide powder and mill ball 12 to hemispherical groove 11, due to the sphere diameter and hemispherical of mill ball 12
11 internal diameter of groove is equal, therefore mill ball 12 collides in hemispherical groove 11 with cemented carbide powder, compared to traditional
The sand cylinder of smooth, cylindrical peripheral surface inner wall, mill ball 12 and effective contact area of cemented carbide powder are significantly increased, grinding efficiency
Also it therefore significantly improves；The rotation band moving conductive arc 6 of rotating electric machine 4 is rotated around 4 output shaft of rotating electric machine, in rotary course,
At regular intervals, conductive arc 6 just contacts a period of time with two conduction brush 8, is in contact in conductive arc 6 with two conduction brush 8
This period of time in, battery 21 and guide rail 20 in the column Electromagnetical ejector 18 immediately below two conduction brush 8
Circuit connection is switched on, and has electric current process on conductive slide bar 24, therefore, conductive slide bar 24 shape in upper and lower two magnetic field pole plates 19
At magnetic field in acted on by Lorentz force mounting rod 25 and jacking block 26 pushed to move along guide rail 20, until jacking block 26 and impact block
14 collide, and when jacking block 26 soon hits impact block 14, conductive arc 6 is separated with two conduction brush 8, and circuit is disconnected,
Flow through the current vanishes in conductive slide bar 24, in the magnetic field that conductive slide bar 24 is formed in upper and lower two magnetic field pole plates 19 just not by
Lorentz force, but due to inertia, jacking block 26 still collides with impact block 14, later, under the pulling force effect of return spring 22,
Jacking block 26 returns in two magnetic field pole plates 19 up and down；Inner cylinder 9 is ground by the shock to jacking block 26 rapidly after the shock of jacking block 26
Direction is mobile, and larger due to hitting dynamics, cemented carbide powder and mill ball 12 in hemispherical groove 11 are knocked away out
Simultaneously with the blender 17 in rotation secondary collision occurs for hemispherical groove 11, and cemented carbide powder and mill ball 12 are by blender
It flies to again into another hemispherical groove 11 after 17 shock, cemented carbide powder can be with other mill balls in the process
12 occur secondary collision, to significantly increase the collision frequency of cemented carbide powder Yu mill ball 12, therefore further improve
Grinding efficiency, grinding rate significantly improve, and preferable grinding effect is just obtained in the short time；Grinding after being hit
Inner cylinder 9 restores under the action of reset spring 13 to original position, due to 18 quantity of Electromagnetical ejector have it is multiple, be centered around and grind
The multiple Electromagnetical ejectors 18 for grinding the periphery of inner cylinder 9 can be according to smoothly successively impacting inner cylinder 9, therefore cemented carbide powder and grinding
The collision frequency of ball 12 is able to significantly increase, and grinding rate significantly improves.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (6)
1. a kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill, including grinding outer cylinder (1), it is characterised in that: institute
It states the disassembly of grinding outer cylinder (1) upper end to be equipped with machine barrel (2), machine barrel (2) upper end is closely covered with cover (3), the cover
(3) it is fixedly installed with rotating electric machine (4) at the end face center of inside, is equipped on the output shaft of rotating electric machine (4) lower end vertically
Mounting rack (5), one end on the mounting rack (5) far from the rotating electric machine (4) are equipped with conductive arc (6)；
Machine barrel (2) upper surface is plugged with conducting rod (7), and conducting rod (7) upper end is equipped with sliding with the conductive arc (6)
The conduction brush (8) of dynamic electrical connection；
Multiple reset springs (13) and Electromagnetical ejector (18), the grinding are fixedly installed on grinding outer cylinder (1) inner wall
Grinding inner cylinder (9), grinding inner cylinder (9) outer wall and multiple reset springs are slidably fitted in outer cylinder (1) inside bottom surface
(13) it is fixedly connected, is provided with multiple vertical arc grooves (10), the vertical arc groove on grinding inner cylinder (9) inner wall
(10) it is provided on inner wall multiple hemispherical grooves (11), is placed with mill ball (12) in the hemispherical groove (11)；It is described
Multiple impact blocks (14) are provided on grinding inner cylinder (9) outer wall；The disassembly of the grinding inner cylinder (9) upper end is equipped with sealing cover
(15), it is fixedly installed with vertically stirring motor (16) on the sealing cover (15), stirring motor (16) the lower end output shaft is solid
Dingan County is equipped with blender (17), and the blender (17) is located in the grinding inner cylinder (9)；
The Electromagnetical ejector (18) includes the two magnetic field pole plates up and down being fixedly mounted on described grinding outer cylinder (1) inner wall
(19) it and is fixedly mounted on the guide rail (20) of rear and front end between two magnetic field pole plates (19) up and down, leads described in former and later two
Sliding is electrically connected with conductive slide bar (24) between rail (20), is fixedly installed with fixed frame (23), institute on the conduction slide bar (24)
It states fixed frame (23) both ends and is fixedly installed with the mounting rod (25) and return spring parallel with magnetic field pole plate (19) respectively
(22), return spring (22) other end is fixedly connected with battery (21), the battery (21) and upper and lower two magnetic field
Pole plate (19) is fixedly connected and and former and later two described guide rail (20) electrical connections；Mounting rod (25) other end is equipped with and institute
State the jacking block (26) of impact block (14) collision connection.
2. a kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill according to claim 1, it is characterised in that:
Multiple vertical arc grooves (10) are centrosymmetric distribution centered on the central axis of grinding inner cylinder (9).
3. a kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill according to claim 1, it is characterised in that:
Multiple reset springs (13) and the Electromagnetical ejector (18) circular array point on grinding outer cylinder (1) inner wall
Cloth；
Wherein, the reset spring (13) is disposed between horizontally adjacent two Electromagnetical ejectors (18)；
Wherein, the machine barrel (2) upper surface of the surface of multiple Electromagnetical ejectors (18) on same vertical line
On be provided with two conducting rods (7)；
Wherein, the conduction brush (8) on this two conducting rods (7) and multiple Electromagnetical ejectors immediately below it
(18) battery (21) series connection in.
4. a kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill according to claim 1, it is characterised in that:
The internal diameter of the hemispherical groove (11) is equal with the sphere diameter of the mill ball (12).
5. a kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill according to claim 1, it is characterised in that:
Upper and lower two magnetic field pole plates (19) are made of permanent-magnet material；
Wherein, the magnetic pole of the upper and lower two magnetic field pole plates (19) is opposite.
6. a kind of CEMENTED CARBIDE PRODUCTION manufacture high-efficiency vertical agitating ball mill according to claim 1, it is characterised in that:
More conductive slide bars (24) are installed in parallel on the fixed frame (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810999752.1A CN109201214B (en) | 2018-08-30 | 2018-08-30 | High-efficient vertical stirring ball mill for hard alloy production and manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810999752.1A CN109201214B (en) | 2018-08-30 | 2018-08-30 | High-efficient vertical stirring ball mill for hard alloy production and manufacturing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109201214A true CN109201214A (en) | 2019-01-15 |
| CN109201214B CN109201214B (en) | 2020-05-26 |
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ID=64986185
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810999752.1A Active CN109201214B (en) | 2018-08-30 | 2018-08-30 | High-efficient vertical stirring ball mill for hard alloy production and manufacturing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110882767A (en) * | 2019-12-25 | 2020-03-17 | 浙江清湖建材股份有限公司 | Grinding device for cement production |
| CN112138792A (en) * | 2020-09-30 | 2020-12-29 | 牛虎 | Ball mill is used in graphite alkene production |
| CN112619804A (en) * | 2021-01-14 | 2021-04-09 | 张兴路 | Built-in ball mill of stirring speed-up grinding |
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| CN116983853A (en) * | 2023-09-20 | 2023-11-03 | 山西路桥第三工程有限公司 | Processing device for energy storage luminous paint |
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| CN115787333A (en) * | 2022-11-16 | 2023-03-14 | 保定雨森卫生用品有限公司 | Pulper for papermaking |
| CN116983853A (en) * | 2023-09-20 | 2023-11-03 | 山西路桥第三工程有限公司 | Processing device for energy storage luminous paint |
| CN116983853B (en) * | 2023-09-20 | 2023-12-19 | 山西路桥第三工程有限公司 | Processing device for energy storage luminous paint |
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Effective date of registration: 20200427 Address after: No.11, National Road 206, Nanwang street, Penglai City, Yantai City, Shandong Province Applicant after: PENGLAI SUPERHARD COMPOUND MATERIAL Co.,Ltd. Address before: 314000 A201, R & D building, 1509, 14 Chuang Chuang Road, Xiuzhou District, Jiaxing, Zhejiang Applicant before: Gao Fucheng |
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Denomination of invention: A high-efficiency vertical stirring ball mill for the production and manufacturing of hard alloys Effective date of registration: 20230403 Granted publication date: 20200526 Pledgee: Penglai Minsheng Rural Bank Co.,Ltd. Pledgor: PENGLAI SUPERHARD COMPOUND MATERIAL Co.,Ltd. Registration number: Y2023980037259 |