CN209697065U - A kind of fine corundum powder ball mill - Google Patents
A kind of fine corundum powder ball mill Download PDFInfo
- Publication number
- CN209697065U CN209697065U CN201920417325.8U CN201920417325U CN209697065U CN 209697065 U CN209697065 U CN 209697065U CN 201920417325 U CN201920417325 U CN 201920417325U CN 209697065 U CN209697065 U CN 209697065U
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- ball mill
- vertical
- corundum powder
- ontology
- pedestal
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Abstract
The utility model discloses a kind of fine corundum powder ball mill, solves the vibration damage driving element generated when the work of existing ball mill, influences the technical issues of grinding efficiency.The utility model includes ball mill ontology and pedestal, and there are two support plates, ball mill ontology to be rotatably arranged between two support plates for setting on pedestal, and driving unit corresponding with ball mill ontology is provided on pedestal.The ball mill ontology is rotatably arranged in two support plates by charging axle and discharging axle, and the vertical vibration absorption unit being elastically engaged with charging axle and discharging axle is respectively arranged in two support plates, and vertical vibration absorption unit can effectively ensure that the stability vertically shaken.The driving unit and ball mill ontology are provided with the horizontal shock-absorbing unit matched with transmission belt on driving unit, horizontal shock-absorbing unit can guarantee the stability of transverse vibration by being driven band connection.The utility model stable and reliable operation, grinding efficiency are high, and damage to inner drive element small.
Description
Technical field
The utility model relates to ball mill technical fields, particularly relate to a kind of fine corundum powder ball mill.
Background technique
Ball mill is the key equipment that material is broken and then is crushed.This seed type ore mill is in its cylinder
It is interior to be packed into a certain number of steel balls as abrasive media.It is widely used in cement, silicate product, New Building Materials, resistance to
The production industries such as fiery material, chemical fertilizer, black and non-ferrous metal ore and glass ceramics, to various ores and other grindability objects
Material carries out dry type or wet type grinding.Ball mill be suitable for the various ores of grinding and other materials, be widely used in ore dressing, building materials and
The industries such as chemical industry.The rotation of traditional ball mill on the rack, at work, rotates the vibration meeting pair of generation by rigid connection
Its internal element and driving element cause to damage, and influence its grinding efficiency to internal objects.
Utility model content
For the deficiency in above-mentioned background technique, the utility model proposes a kind of fine corundum powder ball mills, solve
The vibration that existing ball mill generates when working damages driving element, influences the technical issues of grinding efficiency.
The technical solution of the utility model is achieved in that a kind of fine corundum powder ball mill, including ball mill sheet
Body and pedestal, there are two support plates, ball mill ontology to be rotatably arranged between two support plates, be arranged on pedestal for setting on pedestal
There is driving unit corresponding with ball mill ontology.The ball mill ontology is rotatably arranged on two by charging axle and discharging axle
In support plate, it is respectively arranged with the vertical vibration absorption unit being elastically engaged with charging axle and discharging axle in two support plates, vertically subtracts
Shake unit can effectively ensure that the stability vertically shaken.The driving unit and ball mill ontology are driven by transmission band connection
The horizontal shock-absorbing unit matched with transmission belt is provided on moving cell, horizontal shock-absorbing unit can guarantee the stabilization of transverse vibration
Property.By the application of vertical vibration absorption unit and horizontal shock-absorbing unit, it can reach good comprehensive vibrating effect, effective protection is driven
Dynamic element, improves grinding efficiency.
The vertical vibration absorption unit includes the vertical chute opened up in support plate, is respectively provided at the top and bottom of the vertical chute
There is vertical compressed spring, vertical sliding block is provided between vertical compressed spring, is offered in vertical sliding block and charging axle or discharging
The rotary hole that axis is rotatably assorted.
Further, the vertical sliding block and the cell wall of the vertical chute fit closely, and fully ensure that the reliable of damping effect
Property, avoid ball mill ontology with respect to pedestal double swerve.
Further, vertical compressed spring, bottom are set side by side with there are two being set side by side at the top of the vertical chute
Two vertical compressed springs, the vertical compressed spring at left and right sides of top and bottom are symmetrical about the vertical central cross-section of rotary hole
Distribution.It has fully ensured that the symmetry of damping, and then ensure that the stability of damping.
The driving unit includes the driving motor and reduction gearbox being set on the base, and driving motor passes through reduction gearbox and ball
The transmission connection of grinding machine main body, the output shaft of reduction gearbox are sequentially connected with ball mill ontology by the transmission belt.Pass through driving electricity
The deceleration increment of the power output of machine, reduction gearbox can make transmission belt drive ball mill body rotation.
Further, the first drive pulley, the output shaft end of reduction gearbox are provided on the periphery wall of the ball mill ontology
It is provided with the second drive pulley corresponding with the first drive pulley, the transmission belt is wound around between the first drive pulley.The
One drive pulley and the second drive pulley, can fully ensure that the stability of transmission.
Further, the horizontal shock-absorbing unit includes the fixed plate being arranged in above reduction gearbox, is offered in fixed plate
Horizontal concrete chute, one end of horizontal concrete chute are provided with transverse compression spring, and the free end of transverse compression spring is connected with transverse slider,
It is provided with rotation axis on transverse slider, the damping drive pulley mutually pressed with transmission belt is provided in rotation axis.
Further, the cell wall of the transverse slider and horizontal concrete chute fits closely, and further ensure that damping effect,
Stable transmission can still be carried out by transmission belt by teetertottering in ball mill main body.
Further, there are two the transverse compression spring is set side by side, two transverse compression springs are about rotation axis
The distribution symmetrical above and below of horizontal centre section, further ensures the symmetry of damping, and then ensure that the stability of damping.
The utility model passes through setting driving unit, support plate, the vertical chute, vertical sliding block, vertical compressed spring, first
Drive pulley, reduction gearbox, driving motor, the second drive pulley and transmission belt make driving motor reach speed change effect by reduction gearbox
Fruit drives transmission belt rotation by the second drive pulley that reduction gearbox output shaft is fixedly connected, and then drives and the first drive pulley
The ball mill main body being fixedly connected rolls, and is ground using corundum ball to the object inside ball milling owner.In ball mill main body
The charging axle being firmly connected with it and discharging axle is driven to generate upper and lower vibration, the vibration that discharging axle and charging axle generate when rolling
Drive the vertical sliding block vertical tremor being rotatablely connected with it.Under the elastic force effect of vertical compressed spring, vertical sliding block is vertically
The cell wall of sliding slot slides up and down, the kinetic energy of damping vibration.Ball mill main body teetertotters when rolling, and makes corundum ball to inside
Object grinding more sufficiently, thus realize vibration generates when reducing the rotation of ball mill ontology kinetic energy to its internal element and
The damage of dynamical element also makes ball mill ontology teetertotter using the kinetic energy of vibration, reaches internal objects grinding more
Sufficient effect improves grinding efficiency.
The utility model passes through setting fixed plate, horizontal concrete chute, transverse slider, transverse compression spring, rotation axis and damping
Drive pulley, when ball mill ontology teetertotters, under the elastic force effect for the transverse compression spring that transverse slider is firmly connected with it,
The cell wall of transverse slider transversely sliding slot slides back and forth.Transverse slider can drive damping drive pulley to move left and right therewith, thus
Make between damping drive pulley and transmission belt mutual extrusion always, biography can still be passed through when teetertottering by reaching ball mill ontology
The dynamic effect with stable drive.
Detailed description of the invention
It, below will be to attached drawing needed in embodiment description in order to illustrate more clearly of the utility model embodiment
It is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the side structure schematic diagram of the utility model.
In figure: 1- ball mill ontology, 2- pedestal, 3- charging axle, 4- discharging axle, 5- roller, 6- driving unit, 7- support
Plate, 8- the vertical chute, the vertical sliding block of 9-, the vertical compressed spring of 10-, the first drive pulley of 11-, 12- reduction gearbox, 13- driving electricity
Machine, the second drive pulley of 14-, 15- transmission belt, 16- fixed plate, 17- horizontal concrete chute, 18- transverse slider, 19- transverse compression bullet
Spring, 20- rotation axis, 21- damping drive pulley.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1, a kind of fine corundum powder ball mill, as depicted in figs. 1 and 2, including ball mill ontology 1 and pedestal 2,
1 packet charging axle 3 of ball mill ontology, discharging axle 4 and roller 5, charging axle 3 and discharging axle 4 are respectively fixedly connected with the two of roller 5
Side.There are two support plates 7, ball mill ontology 1 to be rotatably arranged on two supports by charging axle 3 and discharging axle 4 for setting on pedestal 2
On plate 7, it is respectively arranged with the vertical vibration absorption unit being elastically engaged with charging axle 3 and discharging axle 4 in two support plates 7, vertically subtracts
Shake unit can effectively ensure that the stability and reliability vertically shaken.Several abrading-balls are provided in roller 5, abrading-ball is divided into greatly
Abrading-ball and two kinds of small abrading-ball, the material of abrading-ball are corundum.
Driving unit 6 corresponding with ball mill ontology 1 is provided on the pedestal 2, driving unit and roller 5 pass through biography
Dynamic band 15 connects, and transmission belt 15 can be belt or chain belt.Under the drive of driving unit, roller 5 can be between support plate 7
Rotation.The horizontal shock-absorbing unit matched with transmission belt 15 is provided on driving unit 6, horizontal shock-absorbing unit can guarantee transverse direction
The stability of vibration.By the application of vertical vibration absorption unit and horizontal shock-absorbing unit, it can reach good comprehensive vibrating effect, have
Effect protects driving element, improves grinding efficiency.
The vertical vibration absorption unit includes the vertical chute 8 opened up in support plate 7, and the top and bottom of the vertical chute 8 are equal
Be provided with vertical compressed spring 10, vertical sliding block 9 be provided between vertical compressed spring 10, offered in vertical sliding block 9 with into
The rotary hole that material axis 3 or discharging axle 4 are rotatably assorted.3 He of charging axle being firmly connected with it is driven when ball mill main body 1 rolls
Discharging axle 4 generates upper and lower vibration, and the vibration that discharging axle 4 and charging axle 3 generate drives on the vertical sliding block 9 being rotatablely connected with it
Lower vibration.Vertical compressed spring 10 elastic force effect under, vertical sliding block 9 along the vertical chute 8 cell wall slide up and down, buffering shake
Dynamic kinetic energy.Ball mill main body 1 teetertotters when rolling, and makes corundum ball to the more abundant of internal object grinding, thus
Realize damage of the kinetic energy for reducing vibration generation when ball mill ontology 1 rotates to its internal element and dynamical element, it can also benefit
So that ball mill ontology 1 is teetertottered with the kinetic energy of vibration, reach the more fully effect of internal objects grinding, improves grinding effect
Rate.
The driving unit includes the driving motor 13 and reduction gearbox 12 being arranged on pedestal 2, driving motor 13 and deceleration
Case 12 is sequentially connected by shaft coupling.The first drive pulley 11, reduction gearbox 12 are provided on the periphery wall of the ball mill ontology 1
Output shaft end be provided with second drive pulley 14 corresponding with the first drive pulley 11, the first drive pulley 11 and second passes
Movable belt pulley 14 is sequentially connected by transmission belt 15.By the power output of driving motor 13, the deceleration increment of reduction gearbox 12, can make
Transmission belt 15 drives ball mill main body 1 to rotate.
The horizontal shock-absorbing unit includes the fixed plate 16 that 12 top of reduction gearbox is arranged in, and offers transverse direction in fixed plate 16
Sliding slot 17, one end of horizontal concrete chute 17 are provided with transverse compression spring 19, and the free end of transverse compression spring 19 is connected with transverse direction
Sliding block 18, transverse compression spring 19 can drive transverse slider 18 to slide laterally in horizontal concrete chute 17.It is set on transverse slider 18
It is equipped with rotation axis 20, the damping drive pulley 21 with the press of 15 phase of transmission belt is provided in rotation axis 20.About 1 ball mill ontology
When shaking, under the elastic force effect for the transverse compression spring 19 being fixedly connected with transverse slider 18, transverse slider 18 is transversely slided
The cell wall of slot 17 slides back and forth.Transverse slider 18 can drive damping drive pulley 21 to move left and right therewith, so that damping be made to be driven
Mutual extrusion always between belt wheel 21 and transmission belt 15, transmission belt can still be passed through when teetertottering by reaching ball mill ontology 1
The effect of 15 stable drives.
Embodiment 2, a kind of fine corundum powder ball mill, the vertical sliding block 9 and the cell wall of the vertical chute 8 closely paste
It closes, fully ensures that the reliability of damping effect, avoid ball mill ontology 1 with respect to 2 double swerve of pedestal.
The other structures of the present embodiment are same as Example 1.
Embodiment 3, a kind of fine corundum powder ball mill, the top of the vertical chute 8 are set side by side that there are two vertical
Compressed spring 10, bottom are set side by side there are two vertical compressed spring 10, the vertical compressed spring at left and right sides of top and bottom
10 about rotary hole vertical central cross-section it is symmetrical.It has fully ensured that the symmetry of damping, and then ensure that the steady of vibration
It is qualitative.
The other structures of the present embodiment are identical as embodiment 1 or 2.
Embodiment 4, a kind of fine corundum powder ball mill, the cell wall of the transverse slider 18 and horizontal concrete chute 17 closely paste
It closes, further ensure that damping effect, teetertottering in ball mill main body 1 can still be stablized by transmission belt 15
Transmission.
The other structures of the present embodiment are identical as embodiment 1 or 2 or 3.
Embodiment 5, a kind of fine corundum powder ball mill, there are two the transverse compression spring 19 is set side by side, two
Horizontal centre section symmetrical above and below distribution of the transverse compression spring 19 about rotation axis 17, further ensures the symmetrical of damping
Property, and then ensure that the stability of vibration.
The other structures of the present embodiment are identical as embodiment 1 or 2 or 3 or 4.
The working process of the utility model is as follows: so that driving motor 13 is reached speed changing effect by reduction gearbox 12, by reduction gearbox
The second drive pulley 14 that 12 output shafts are fixedly connected drives transmission belt 15 to rotate, and transmission belt 15 drives and the first drive pulley 11
The roller 5 being fixedly connected rolls, and is ground using object of the corundum ball to drums inside.
The charging axle 3 being firmly connected with it and discharging axle 4 is driven to generate upper and lower vibration when roller 5 is rolled, out
The vibration that material axis 4 and charging axle 3 generate drives 9 vertical tremor of vertical sliding block being rotatablely connected with it, in vertical compressed spring 10
Elastic force effect under, vertical sliding block 9 along the vertical chute 8 cell wall slide up and down, the kinetic energy of damping vibration.Roller 5 is when rolling
What is generated teetertotters, and makes corundum ball to the more abundant of internal object grinding, rotates to realize and reduce ball mill ontology 1
Damage of the kinetic energy that Shi Zhendong is generated to its internal element and dynamical element.Made on ball mill ontology 1 using the kinetic energy of vibration
Lower shaking, the more fully effect for grinding internal objects.
When ball mill ontology 1 teetertotters, make in the elastic force for the second compressed spring 19 being fixedly connected with transverse slider 18
Under, transverse slider 18 slides back and forth along the cell wall of second sliding slot 17, and then damping drive pulley 21 is driven to move left and right, thus
Make the state for being constantly in mutual extrusion between third drive pulley 21 and belt 15, realizes that ball mill ontology 1 is teetertottering
Shi Yiran can drive stable rotation by belt.
The not detailed place of the utility model is conventional technical means known in those skilled in the art.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. a kind of fine corundum powder ball mill, including ball mill ontology (1) and pedestal (2), there are two branch for setting on pedestal (2)
Fagging (7), ball mill ontology (1) are rotatably arranged between two support plates (7), are provided on pedestal (2) and ball mill ontology
(1) corresponding driving unit (6), it is characterised in that: the ball mill ontology (1) is turned by charging axle (3) and discharging axle (4)
It is dynamic to be arranged on two support plates (7), it is respectively arranged on two support plates (7) and matches with charging axle (3) and discharging axle (4) elasticity
The vertical vibration absorption unit closed, the driving unit (6) are connect with ball mill ontology (1) by transmission belt (15), driving unit (6)
On be provided with the horizontal shock-absorbing unit matched with transmission belt (15).
2. fine corundum powder ball mill according to claim 1, it is characterised in that: the vertical vibration absorption unit includes branch
The vertical chute (8) opened up on fagging (7) is provided with vertical compressed spring (10) at the top and bottom of the vertical chute (8), erects
To vertical sliding block (9) are provided between compressed spring (10), offered in vertical sliding block (9) and charging axle (3) or discharging axle (4)
The rotary hole being rotatably assorted.
3. fine corundum powder ball mill according to claim 2, it is characterised in that: the vertical sliding block (9) and vertical
The cell wall of sliding slot (8) fits closely.
4. fine corundum powder ball mill according to claim 3, it is characterised in that: the top of the vertical chute (8)
It is set side by side and is set side by side that there are two vertical compressed spring (10), top and bottom there are two vertical compressed spring (10), bottom
The vertical compressed spring (10) of the left and right sides is symmetrical about the vertical central cross-section of rotary hole.
5. fine corundum powder ball mill according to claim 1-4, it is characterised in that: the driving unit
(6) include that driving motor (13) and reduction gearbox (12) on pedestal (2) is set, driving motor (13) by reduction gearbox (12) and
Ball mill ontology (1) transmission connection, the output shaft of reduction gearbox (12) and ball mill ontology (1) are driven by the transmission belt (15)
Connection.
6. fine corundum powder ball mill according to claim 5, it is characterised in that: the periphery wall of the ball mill ontology
On be provided with the first drive pulley (11), the output shaft end of reduction gearbox (12) is provided with corresponding with the first drive pulley (11)
Second drive pulley (14), the transmission belt (15) are wound around between the first drive pulley (11).
7. fine corundum powder ball mill according to claim 6, it is characterised in that: the horizontal shock-absorbing unit includes setting
The fixed plate (16) above reduction gearbox (12) is set, is offered horizontal concrete chute (17) in fixed plate (16), horizontal concrete chute (17)
One end is provided with transverse compression spring (19), and the free end of transverse compression spring (19) is connected with transverse slider (18), laterally sliding
It is provided on block (18) rotation axis (20), the damping drive pulley mutually pressed with transmission belt (15) is provided in rotation axis (20)
(21).
8. fine corundum powder ball mill according to claim 7, it is characterised in that: the transverse slider (18) and transverse direction
The cell wall of sliding slot (17) fits closely.
9. fine corundum powder ball mill according to claim 7 or 8, it is characterised in that: the transverse compression spring
(19) there are two being set side by side, horizontal centre section symmetrical above and below point of two transverse compression springs (19) about rotation axis (20)
Cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920417325.8U CN209697065U (en) | 2019-03-29 | 2019-03-29 | A kind of fine corundum powder ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920417325.8U CN209697065U (en) | 2019-03-29 | 2019-03-29 | A kind of fine corundum powder ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209697065U true CN209697065U (en) | 2019-11-29 |
Family
ID=68646276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920417325.8U Expired - Fee Related CN209697065U (en) | 2019-03-29 | 2019-03-29 | A kind of fine corundum powder ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209697065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887723A (en) * | 2022-06-07 | 2022-08-12 | 平泉市安利矿业有限公司 | Ball mill with function of making an uproar is fallen |
-
2019
- 2019-03-29 CN CN201920417325.8U patent/CN209697065U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887723A (en) * | 2022-06-07 | 2022-08-12 | 平泉市安利矿业有限公司 | Ball mill with function of making an uproar is fallen |
| CN114887723B (en) * | 2022-06-07 | 2024-02-09 | 平泉市安利矿业有限公司 | Ball mill with noise reduction function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 |