CN205887032U - Ball grinder - Google Patents
Ball grinder Download PDFInfo
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- CN205887032U CN205887032U CN201620755747.2U CN201620755747U CN205887032U CN 205887032 U CN205887032 U CN 205887032U CN 201620755747 U CN201620755747 U CN 201620755747U CN 205887032 U CN205887032 U CN 205887032U
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- axis
- outer cylinder
- cylinder body
- ball mill
- inner barrel
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Abstract
The utility model discloses a ball grinder, include: a mount, an outer barrel, place in one the interior barrel of outer barrel, the internal grinding cavity that is formed with of inner tube, a pivot, its the turn left axle and axle of turning right that includes coaxial setting, turn left the axle with turn right spool homogeneous end with the mount is connected, the other end passes outer barrel and with the inner tube body coupling, an and drive pivot pivoted motor, wherein, the pivot with urceolus component parts of an entirety axle sets up, the axis of interior barrel with the axis of outer barrel is crossing and form a contained angle. The utility model discloses set up interior barrel, the axis of the internal grinding cavity of this inner tube is formed with the contained angle between rather than the pivoted axis for the internal material of inner tube rotates and rolls along with interior barrel more easily, the abundant mix of material of just being convenient for, thus be favorable to the internal wall collision of rinding body, material and inner tube to be ground, its grinding degree of consistency and the grinding efficiency are all higher.
Description
Technical field
The utility model is related to grinding technique, especially relates to a kind of ball mill.
Background technology
Ball mill is mainly used in grinding material, and existing ball mill mainly passes through a horizontally disposed cylinder and located at cylinder
Interior abrasive body, is rolled and material impacting in cylinder by abrasive body, and then material is ground to form powdery.But, work as cylinder
When interior material exceedes cylinder axis height, material grinding effect is poor, it is low to grind the uniformity.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of ball mill, solves ball in prior art
The technical problem that grinding machine grinding effect is poor, the uniformity is low.
For reaching above-mentioned technical purpose, the technical solution of the utility model provides a kind of ball mill, including,
One fixed mount；
One outer cylinder body；
One inner barrel being built in described outer cylinder body, is formed with grinding cavit in described inner core body；
One rotating shaft, it includes the left rotary shaft being coaxially disposed and right spindle, described left rotary shaft and the equal one end of right spindle with described
Fixed mount connects, the other end is passed through described outer cylinder body and is connected with described inner barrel；And
The motor of the one described axis of rotation of driving；
Wherein, described rotating shaft and described outer cylinder body are coaxially disposed, in the axis of described inner barrel and described outer cylinder body
Axis intersects and shape has angle.
Preferably, it is formed with heat exchange cavity, described left rotary shaft between described inner barrel outer wall and described outer cylinder body inwall
Be respectively formed with intake tunnel and exhalant canal in right spindle, described intake tunnel and exhalant canal all with described heat exchange chamber
Body connects.
Preferably, described ball mill also includes a water circulating pump and a circulating water chennel, described water circulating pump one end with described
Circulating water chennel connects, the other end is connected with described intake tunnel, and described circulating water chennel is connected with described exhalant canal.
Preferably, the line shaft of described motor is provided with driving gear, institute's right spindle is provided with driven gear, described
Driving gear is connected with described driven gear by a chain.
Preferably, intersect with described outer cylinder body axis in the middle part of the axis of described inner barrel.
Preferably, described angle is 15～20 °.
Compared with prior art, the utility model setting inner barrel, the axis of grinding cavit in this inner core body and its
It is formed with angle so that the material in inner core body is easier to rotate with inner barrel and rolls between the axis rotating, and just
Sufficiently mix in material, thus being conducive to abrasive body, material and the collision of inner barrel inwall to grind, it grinds the uniformity and grinding
Efficiency is all higher.
Brief description
Fig. 1 is the attachment structure schematic diagram of ball mill of the present utility model.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only in order to explain
The utility model, is not used to limit the utility model.
Refer to Fig. 1, embodiment of the present utility model provides a kind of ball mill, including,
One fixed mount 1；
One outer cylinder body 2；
One inner barrel 3 being built in described outer cylinder body 2, is formed with grinding cavit 31 in described inner barrel 3；
One rotating shaft 4, it includes the left rotary shaft 41 being coaxially disposed and right spindle 42, and described left rotary shaft 41 and right spindle 42 are homogeneous
End is connected with described fixed mount 1, the other end is passed through described outer cylinder body 2 and is connected with described inner barrel 3；And
One drives the motor 5 that described rotating shaft 4 rotates；
Wherein, described rotating shaft 4 and described outer cylinder body 2 are coaxially disposed, the axis of described inner barrel 3 and described outer cylinder body 2
Axis intersect and shape have angle.
Specifically, outer cylinder body 2 is horizontally disposed with, inner barrel 3 be built in outer cylinder body 2 and and horizontal plane between shape have angle,
The angle that the axis of axis and outer cylinder body 2 that this angle is inner barrel 3 is crossed to form, and rotating shaft 4 is coaxial with outer cylinder body 2
So that the distance between axis of rotating with it of the inwall of inner barrel 3 is constantly to convert, that is, material is in grinding cavit 31 for setting
It is easier and inner barrel 3 contact internal walls during interior rolling, on the one hand it be easy to material rolls, be on the other hand conducive to grinding
Being sufficiently mixed of material in cavity 31, so that abrasive body more sufficiently can be collided with material in inner barrel 3, it has
Beneficial to the fineness improving grinding and the uniformity.Above-mentioned angle setting is unsuitable excessive also unsuitable too small, is traditionally arranged to be 15～20 °,
It is preferably arranged to 18 °.
Although shape between inner barrel 3 and horizontal plane is had angle increased touching of material, abrasive body and inner barrel 3 inwall
Hit, also Just because of this, it is easily caused inner barrel 3 and material and abrasive body friction, collisional heating, for the ease of to inner barrel
3 are lowered the temperature, and the present embodiment will be set to heat exchange cavity 21, institute between described inner barrel 3 outer wall and described outer cylinder body 2 inwall
State and in left rotary shaft 41 and right spindle 42, be respectively formed with intake tunnel 411 and exhalant canal 421, described intake tunnel 411 and going out
Aquaporin-4 21 is all connected with described heat exchange cavity 21, that is, pass through the intake tunnel 411 in left rotary shaft 41 and enter cooling water, cold
But water enters the heat in heat exchange cavity 21 producing inner barrel 3 and takes away and flow out from exhalant canal 421.
And in order to reduce energy resource consumption, ball mill described in the present embodiment also includes a water circulating pump 6 and a circulating water chennel 7,
Described water circulating pump 6 one end is connected with described circulating water chennel 7, the other end is connected with described intake tunnel 411, described circulating water chennel
7 are connected with described exhalant canal 421, in order to ensure that the water in heat exchange cavity 21 is in the state of filling, can circulating water chennel 7 with
The pressure valve 10 of one 3kg is set between exhalant canal 421 so that pressure valve 10 just can be passed through after water fills in heat exchange cavity 21
Enter in circulating water chennel 7 and natural cooling, again by water circulating pump 6 suction heat exchange cavity 21 after self-heating cooling, it is favourable
Naturally recycle in water.
Wherein, in order to reduce the friction between rotating shaft 4 and fixed mount 1, left rotary shaft 41 described in the present embodiment and right spindle 42
All it is connected with described fixed mount 1 by bearing 8.And, the present embodiment motor 5 drives and preferably employs chain 9 and drive, specifically can be
On the line shaft of motor 5, driving gear is set, driven gear is arranged on right spindle 42, then driving gear is passed through chain 9
It is connected with driven gear, it is conducive to improving drive efficiency, it is to avoid produces and slides.
For keeping in balance property when ensureing that inner barrel 3 rotates with rotating shaft 4, in the middle part of the axis of described inner barrel 3 with described
Outer cylinder body 2 axis is intersected.
Compared with prior art, the utility model setting inner barrel, the axis of grinding cavit in this inner core body and its
It is formed with angle so that the material in inner core body is easier to rotate with inner barrel and rolls between the axis rotating, and just
Sufficiently mix in material, thus being conducive to abrasive body, material and the collision of inner barrel inwall to grind, it grinds the uniformity and grinding
Efficiency is all higher.
The above specific embodiment of the present utility model, does not constitute the restriction to the utility model protection domain.
Any according to technology design of the present utility model made various other corresponding change with deformation, should be included in this practicality
In new scope of the claims.
Claims (6)
1. a kind of ball mill it is characterised in that include,
One fixed mount；
One outer cylinder body；
One inner barrel being built in described outer cylinder body, is formed with grinding cavit in described inner core body；
One rotating shaft, it includes the left rotary shaft being coaxially disposed and right spindle, described left rotary shaft and the equal one end of right spindle and described fixation
Frame connects, the other end is passed through described outer cylinder body and is connected with described inner barrel；And
The motor of the one described axis of rotation of driving；
Wherein, described rotating shaft and described outer cylinder body are coaxially disposed, the axis of the axis of described inner barrel and described outer cylinder body
Intersecting and shape has angle.
2. ball mill according to claim 1 is it is characterised in that between described inner barrel outer wall and described outer cylinder body inwall
It is formed with heat exchange cavity, in described left rotary shaft and right spindle, is respectively formed with intake tunnel and exhalant canal, described water inlet is led to
Road is all connected with described heat exchange cavity with exhalant canal.
3. ball mill according to claim 2 is it is characterised in that described ball mill also includes a water circulating pump and a circulation
Tank, described water circulating pump one end is connected with described circulating water chennel, the other end is connected with described intake tunnel, described circulating water chennel
Connect with described exhalant canal.
4. the ball mill according to Claims 2 or 3 is it is characterised in that be provided with driving tooth on the line shaft of described motor
Wheel, institute's right spindle is provided with driven gear, described driving gear is connected with described driven gear by a chain.
5. ball mill according to claim 4 it is characterised in that in the middle part of the axis of described inner barrel with described outer cylinder body
Axis is intersected.
6. ball mill according to claim 5 is it is characterised in that described angle is 15～20 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620755747.2U CN205887032U (en) | 2016-07-18 | 2016-07-18 | Ball grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620755747.2U CN205887032U (en) | 2016-07-18 | 2016-07-18 | Ball grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205887032U true CN205887032U (en) | 2017-01-18 |
Family
ID=57772510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620755747.2U Active CN205887032U (en) | 2016-07-18 | 2016-07-18 | Ball grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205887032U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000562A (en) * | 2016-07-18 | 2016-10-12 | 湖北亿佳欧电子陶瓷股份有限公司 | Ball grinding mill |
| CN107812572A (en) * | 2017-11-03 | 2018-03-20 | 佘峰 | A kind of ore grinding device of metallurgical industry preparation equipment |
-
2016
- 2016-07-18 CN CN201620755747.2U patent/CN205887032U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000562A (en) * | 2016-07-18 | 2016-10-12 | 湖北亿佳欧电子陶瓷股份有限公司 | Ball grinding mill |
| CN106000562B (en) * | 2016-07-18 | 2019-04-09 | 湖北亿佳欧电子陶瓷股份有限公司 | Ball mill |
| CN107812572A (en) * | 2017-11-03 | 2018-03-20 | 佘峰 | A kind of ore grinding device of metallurgical industry preparation equipment |
| CN107812572B (en) * | 2017-11-03 | 2019-10-15 | 广西盛畅物流有限公司 | A kind of ore grinding device of metallurgical industry preparation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Detection method and apparatus for barrel type steel ball grinder load based on multiple sensor fusion Effective date of registration: 20190108 Granted publication date: 20170118 Pledgee: Pucheng Branch of Hubei Yingcheng Rural Commercial Bank Co., Ltd. Pledgor: Hubei billion European electronic ceramic Limited by Share Ltd Registration number: 2019420000002 |