CN204710457U - A kind of ball mill - Google Patents
A kind of ball mill Download PDFInfo
- Publication number
- CN204710457U CN204710457U CN201520260343.1U CN201520260343U CN204710457U CN 204710457 U CN204710457 U CN 204710457U CN 201520260343 U CN201520260343 U CN 201520260343U CN 204710457 U CN204710457 U CN 204710457U
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- CN
- China
- Prior art keywords
- inner core
- liner plate
- ball mill
- gear
- hand member
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Abstract
The utility model discloses a kind of ball mill, comprise frame and ball grinding cylinder, the right-hand member bottom of frame is provided with motor, the output of motor is connected with reductor, the output of reductor is connected with power transmission shaft, power transmission shaft is provided with driven wheel, the two ends, left and right of ball grinding cylinder are connected in frame by rotating shaft, the rotating shaft of right-hand member is provided with gear, the outside of gear and driven wheel is provided with protective cover, over cap is provided with the flexible pipe that puts in over cap, the other end of flexible pipe is connected with piston cylinder, ball grinding cylinder is divided into inner core and urceolus, cooling chamber is provided with between inner core and urceolus, cooling chamber is provided with cooling liquid inlet and cooling liquid outlet, the inner side of inner core is provided with sound-absorbing material lining, liner plate is provided with inside sound-absorbing material lining, the inwall place of liner plate is provided with lifting groove, the inwall of lifting groove and liner plate is equipped with wearing layer, the inside right-hand member of inner core is also provided with static eraser.The utility model structure is simple, easy to use, and sound insulation is wear-resisting, and stability is high, long service life.
Description
Technical field
The utility model relates to ball mill device field, specifically a kind of ball mill.
Background technology
Ball mill is after material is broken, carry out the key equipment pulverized again, be widely used in cement, silicate product, New Building Materials, refractory material, chemical fertilizer, black and the production industry such as non-ferrous metal ore and glass ceramics, can grind row material to various ore and other and carry out dry type or wet type grinding.Ball mill is after working for a long time, need to add butter lubrication at places such as gears, because protective cover is not easy to be opened, the main lubricating cup that adopts directly pours butter into ball mill gear from the duck eye on protective cover now, but, due to butter poor fluidity, butter is not easily added into the gear place in ball mill, gear place is caused to add butter very few or can not add butter, be easy to like this cause gear corrosion, the gear of long-time corrosion can affect the crush efficiency of ball mill, and even gear place damages, again need be changed the outfit new gear, time-consumingly takes a lot of work.The steel ball of inside promotes by centrifugal force when existing ball mill general rotates, by the interaction between steel ball and material, material is pulverized, but the hoisting power of centrifugal force is limited, before steel ball does not also arrive top, will fall because of Action of Gravity Field, maximum common mill speed cannot be reached, simultaneously because steel ball is to the enormous impact power of ball mill barrel and frictional force, create serious noise pollution, the speed of steel ball is larger, and noise is larger.And ball mill very easily produces and sticks with paste mill under the acting in conjunction of moisture content and electrostatic, do not changing under working condition, sticking with paste mill can pass more and more serious in time, finally may have to shut down, could recover after carrying out artificial treatment, have a strong impact on quality and running rate, and specific energy consumption significantly will rise.
Utility model content
The purpose of this utility model is the ball mill providing a kind of structure simple, easy to use, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of ball mill, comprise frame and ball grinding cylinder, the right-hand member bottom of described frame is provided with motor, the output of described motor is connected with reductor, the output of described reductor is connected with power transmission shaft, described power transmission shaft is provided with driven wheel, the two ends, left and right of described ball grinding cylinder are connected in frame by rotating shaft, the rotating shaft of described right-hand member is provided with gear, described gear engages with driven wheel, the outside of gear and driven wheel is provided with protective cover, described over cap is provided with the flexible pipe that puts in over cap, the other end of described flexible pipe is connected with piston cylinder, piston is provided with in described piston cylinder, the outside of described piston is provided with push rod, ball grinding cylinder is divided into inner core and urceolus, cooling chamber is provided with between described inner core and urceolus, cooling chamber is provided with cooling liquid inlet and cooling liquid outlet, the inner side of described inner core is provided with sound-absorbing material lining, the inner side of described sound-absorbing material lining is provided with liner plate, the inwall place of described liner plate is provided with lifting groove, the inwall of described lifting groove and liner plate is equipped with wearing layer, the inside right-hand member of described inner core is also provided with static eraser.
As further program of the utility model: described wearing layer is the zinc coat being coated in liner plate and promoting on groove inner wall.
As further program of the utility model: the thickness of described zinc coat is 5-15mm.
As the utility model further scheme: described inner core is provided with charging aperture and discharging opening.
Compared with prior art, the beneficial effects of the utility model are: owing to being all provided with wearing layer on the inwall of described ball mill barrel inwall and lifting groove, wearing layer can stop that steel ball and material are to the enormous impact power of ball mill barrel and frictional force effectively, thus reduction steel ball and material are to the spoilage of liner plate, decrease the time of maintenance ball mill, reduce maintenance cost, can effectively enhance productivity and extension device service life, be provided with sound-absorbing material lining, there is good sound-absorbing effect, reduce the generation of noise, be provided with piston cylinder, when needs add butter time, by push rod, piston is extracted, butter is poured in piston cylinder, pressed down past from piston cylinder top for piston by push rod, butter is all pressed in over cap after entering flexible pipe, along with the rotation of gear and driven wheel, butter is covered with whole gear and driven wheel thereupon, thus avoid the corrosion of gear and driven wheel and damage, thus affect the operating efficiency of complete machine, be provided with cooling chamber, ball mill can by cooling water temperature, substantially increase the stable operation of ball mill like this, operating efficiency is promoted.Be provided with static eraser, the electrostatic in ball grinding cylinder can be eliminated, prevent the generation of sticking with paste mill phenomenon, raise the efficiency, reduce energy consumption.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of piston cylinder.
Fig. 3 is the schematic cross-section of inner core.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 3, in the utility model embodiment, a kind of ball mill, comprise frame 1 and ball grinding cylinder, the right-hand member bottom of described frame 1 is provided with motor 2, the output of described motor 2 is connected with reductor 3, the output of described reductor 3 is connected with power transmission shaft 4, described power transmission shaft 4 is provided with driven wheel 5, the two ends, left and right of described ball grinding cylinder are connected in frame 1 by rotating shaft 7, the rotating shaft 7 of described right-hand member is provided with gear 11, described gear 11 engages with driven wheel 5, the outside of gear 11 and driven wheel 5 is provided with protective cover 6, described over cap 6 is provided with the flexible pipe 16 that puts in over cap 6, the other end of described flexible pipe 16 is connected with piston cylinder 17, piston 18 is provided with in described piston cylinder 17, the outside of described piston 18 is provided with push rod 19, when needs add butter time, by push rod 19, piston 18 is extracted, butter is poured in piston cylinder 17, pressed down past from piston cylinder 17 top for piston 18 by push rod 19, butter is all pressed into after entering flexible pipe 16 in over cap 6, along with the rotation of gear 11 and driven wheel 5, butter is covered with whole gear 11 and driven wheel 5 thereupon, thus avoid the corrosion of gear 11 and driven wheel 5 and damage, thus affect the operating efficiency of complete machine.
Ball grinding cylinder is divided into inner core 9 and urceolus 8, be provided with cooling chamber 10 between described inner core 9 and urceolus 8, cooling chamber 10 is provided with cooling liquid inlet 13 and cooling liquid outlet 14, and ball mill can by cooling water temperature, substantially increase the stable operation of ball mill like this, operating efficiency is promoted.Described inner core 9 is provided with charging aperture 12 and discharging opening 15, the inner side of inner core 9 is provided with sound-absorbing material lining 20, the inner side of described sound-absorbing material lining 20 is provided with liner plate 21, the inwall place of described liner plate 21 is provided with and promotes groove 22, the inwall of described lifting groove 22 and liner plate 21 is equipped with wearing layer 24, wearing layer 24 is the zinc coats being coated in liner plate 21 and promoting on groove 22 inwall, wearing layer 24 can stop that steel ball and material are to the enormous impact power of ball mill barrel and frictional force effectively, thus reduction steel ball and material are to the spoilage of liner plate, decrease the time of maintenance ball mill, reduce maintenance cost, can effectively enhance productivity and extension device service life, be provided with sound-absorbing material lining 20, there is good sound-absorbing effect, reduce the generation of noise, the inside right-hand member of described inner core 9 is also provided with static eraser 23, the electrostatic in ball grinding cylinder can be eliminated, prevent the generation of sticking with paste mill phenomenon, raise the efficiency, reduce energy consumption.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a ball mill, comprise frame (1) and ball grinding cylinder, it is characterized in that, the right-hand member bottom of described frame (1) is provided with motor (2), the output of described motor (2) is connected with reductor (3), the output of described reductor (3) is connected with power transmission shaft (4), described power transmission shaft (4) is provided with driven wheel (5), the two ends, left and right of described ball grinding cylinder are connected in frame (1) by rotating shaft (7), the rotating shaft (7) of described right-hand member is provided with gear (11), described gear (11) engages with driven wheel (5), the outside of gear (11) and driven wheel (5) is provided with protective cover (6), described over cap (6) is provided with the flexible pipe (16) that puts in over cap (6), the other end of described flexible pipe (16) is connected with piston cylinder (17), piston (18) is provided with in described piston cylinder (17), the outside of described piston (18) is provided with push rod (19), ball grinding cylinder is divided into inner core (9) and urceolus (8), cooling chamber (10) is provided with between described inner core (9) and urceolus (8), cooling chamber (10) is provided with cooling liquid inlet (13) and cooling liquid outlet (14), the inner side of described inner core (9) is provided with sound-absorbing material lining (20), the inner side of described sound-absorbing material lining (20) is provided with liner plate (21), the inwall place of described liner plate (21) is provided with and promotes groove (22), the inwall of described lifting groove (22) and liner plate (21) is equipped with wearing layer (24), the inside right-hand member of described inner core (9) is also provided with static eraser (23).
2. a kind of ball mill according to claim 1, is characterized in that, described wearing layer (24) is the zinc coat being coated in liner plate (21) and promoting on groove (22) inwall.
3. a kind of ball mill according to claim 2, is characterized in that, the thickness of described zinc coat is 5-15mm.
4. a kind of ball mill according to claim 1, is characterized in that, described inner core (9) is provided with charging aperture (12) and discharging opening (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260343.1U CN204710457U (en) | 2015-04-27 | 2015-04-27 | A kind of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260343.1U CN204710457U (en) | 2015-04-27 | 2015-04-27 | A kind of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204710457U true CN204710457U (en) | 2015-10-21 |
Family
ID=54309487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520260343.1U Expired - Fee Related CN204710457U (en) | 2015-04-27 | 2015-04-27 | A kind of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204710457U (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 |
| CN106694108A (en) * | 2016-12-19 | 2017-05-24 | 天津雪赢世纪专利技术有限公司 | Grinding machine for cosmetics |
-
2015
- 2015-04-27 CN CN201520260343.1U patent/CN204710457U/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| CN106694108A (en) * | 2016-12-19 | 2017-05-24 | 天津雪赢世纪专利技术有限公司 | Grinding machine for cosmetics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160427 |