CN2448452Y - Energy-saving ball mill - Google Patents
Energy-saving ball mill Download PDFInfo
- Publication number
- CN2448452Y CN2448452Y CN 00247197 CN00247197U CN2448452Y CN 2448452 Y CN2448452 Y CN 2448452Y CN 00247197 CN00247197 CN 00247197 CN 00247197 U CN00247197 U CN 00247197U CN 2448452 Y CN2448452 Y CN 2448452Y
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- China
- Prior art keywords
- bearing
- end cap
- ball mill
- quill shaft
- inboard
- 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.)
- Expired - Fee Related
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- 238000007599 discharging Methods 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims description 13
- 239000000428 dust Substances 0.000 claims description 12
- 230000001050 lubricating effect Effects 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
- 238000005461 lubrication Methods 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 239000004575 stone Substances 0.000 abstract description 3
- 230000008602 contraction Effects 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000010298 pulverizing process Methods 0.000 abstract 1
- 235000019197 fats Nutrition 0.000 description 9
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- 230000000694 effects Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model relates to a novel energy-saving ball mill which belongs to the field of pulverizing and processing stone or material which is similar to the stone. A discharging main bearing structure and a charging main bearing structure are arranged on the basis of an original ball mill. A rolling bearing is used for replacing a sliding bearing, the mode of bearing lubrication is changed, friction force is decreased, and therefore, problems of axial thermal expansion, cold contraction, seal and lubrication of a simple body are solved. The utility model is quite convenient for installation with the original ball mill, the ball mill is easily controlled by operating staff and is convenient for processing, and therefore, the utility model is an ideal energy-saving ball mill for extensive manufacturers using the ball mill.
Description
The utility model belongs to abrasive dust processing stone or similar rock material field, relates to a kind of novel energy-conserving ball mill specifically.
At present, the kind of domestic use ball mill is more, mostly is to adopt traditional frame mode, uses alloy sliding axis watt or phenoplasts watt lining more, uses the former, make difficult, maintenance capacity is big; Use the latter, poor thermal conductivity, thermal expansion greatly, easily cause " seize " or burn phenomenon.Two kinds watts frictional resistance is big, and power consumption is big.Also have minute quantity to use rolling bearing structure, but what adopt is the sealing of industry pad, sealing effectiveness is poor, after dust enters bearing, will aggravate the wearing and tearing of rolling element and raceway, influence the ball mill normal operation.
The purpose of this utility model is to change to have established charging base bearing structure and discharging base bearing structure on the basis of former ball mill, replace sliding bearing with rolling bearing, changed the main bearing lubrication mode, reduced frictional force, solved drum shaft to heat expansion, shrinkage, sealing, lubrication problem, to overcome above-mentioned deficiency.
The purpose of this utility model is realized by following technical scheme:
A kind of novel energy-conserving ball mill, comprise motor, reductor, pinion shaft bearing, gear wheel, drawing mechanism, discharging base bearing, cylindrical shell, Mo Men, charging base bearing, feed arrangement, its characteristics are: the charging base bearing is contained on the ring flange on former ball mill barrel right side, the discharging base bearing is contained on the ring flange of former ball mill barrel left side, and charging base bearing and each self-structure of discharging base bearing are as follows:
A, the charging base bearing is by dustproof fat, loam cake, inboard end cap, sealing gasket, quill shaft, bearing, top chock, step, outside end cap, dustproof fat, outside shelves konisphere, base plate, spring pad, bolt, inboard dust cover, lubricating cup is formed, the flange of quill shaft is provided with bolt hole, the right-hand member of quill shaft flange is adorned inboard dust cover and by spring pad, be bolted on the quill shaft, inboard end cap be contained in quill shaft the middle part and and inboard dust cover between gapped, inboard end cap cone outer rim is provided with oil groove, and the dustproof fat of filling, medial extremity is covered with bolt hole, the outer middle part dress bearing of quill shaft, gapped between bearing and the quill shaft, the right-hand member of bearing is equipped with outside end cap, bearing is by inboard end cap and outside end cap location, the upper end of outside end cap is provided with lubricating cup, and be provided with bolt hole, the outside is provided with dustproof oil groove and fills dustproof fat in outside end cap and the quill shaft mating part, the big end of overside konisphere and the column part of outside end cap match merge gapped, small end is by being bolted on the quill shaft inboard end cap.Outside end cap is with top chock, step assemble mutually and by bolting, and sealing gasket, loam cake are adorned and by bolting in the upper end of bearing block, and sealing gasket and base plate are equipped with by bolting in the lower end of step, have base below;
Symmetry is identical fully for the structure of b, discharging base bearing and charging base bearing, and just locating ring and outer positioning ring in be equipped with at the two ends of bearing, outer positioning ring be by being bolted on the quill shaft, and upper and lower bearing block bolt bearing is provided with alignment pin.
Adopt a kind of novel energy-conserving ball mill of the utility model, overcome the big shortcoming of frictional resistance that existing ball mill exists, changed the main bearing lubrication mode, solved drum shaft to heat expansion, shrinkage, and sealing, lubrication problem, operating cost is low, easy to operate, maintenance capacity is few, and very convenient with former ball mill installation, operating personnel are easy to support and hold, also can be used for making on the new ball mill, is the desirable a kind of novel energy-conserving ball mill of vast use ball mill producer.
The utility model will be further described below in conjunction with accompanying drawing:
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the A-A cutaway view of the utility model Fig. 1;
Fig. 3 is the cutaway view of the utility model charging base bearing 9;
Fig. 4 is the cutaway view of the utility model discharging base bearing 6;
Fig. 5 is the utility model bearing block front view.
Embodiment:
As a kind of novel energy-conserving ball mill of Fig. 1-the utility model shown in Figure 5, comprise motor 1, reductor 2, pinion shaft bearing 3, gear wheel 4, drawing mechanism 5, discharging base bearing 6, cylindrical shell 7, mill door 8, charging base bearing 9, feed arrangement 10, its characteristics are: charging base bearing 9 is contained on the ring flange on former ball mill barrel 7 right sides, discharging base bearing 6 is contained on the ring flange in former ball mill barrel 7 left sides, charging base bearing 9 is as follows with discharging base bearing 6 each self-structure: a, charging base bearing 9 is by dustproof fat 11, loam cake 12, inboard end cap 13, sealing gasket 14,24, quill shaft 15, bearing 16, top chock 17, step 30, outside end cap 18, dustproof fat 19,20, outside shelves konisphere 23, base plate 25, spring pad 26, bolt 27, inboard dust cover 28, lubricating cup 32 is formed, the flange of quill shaft 15 is provided with bolt hole, the flange right-hand member of quill shaft 15 is adorned inboard dust cover 28 and by spring pad 26, bolt 27 is fixed on the quill shaft 15, inboard end cap 13 be contained in quill shaft 15 the middle part and and inboard dust cover 28 between gapped, inboard end cap 13 cone outer rims are provided with oil groove, and the dustproof fat 11 of filling, design in order to reach dustproof effect, inboard end cap 13 is provided with bolt hole, the outer middle part dress bearing 16 of quill shaft 15, between gapped (quill shaft 15 can be with the heat expansion of cylindrical shell 7, shrinkage and stretch), the right-hand member of bearing 16 is equipped with outside end cap 18, bearing 16 is by inboard end cap 13 and outside end cap 18 location, the axle head of quill shaft 15 has tapering to the axle journal place, so, bearing 16 mounting or dismounting are very convenient, the upper end of outside end cap 18 is provided with lubricating cup 32 (as Fig. 3, shown in Figure 4) add twice butter fat with oil gun weekly and get final product, and be provided with bolt hole, outside end cap 18 is provided with dustproof oil groove and fills the fat 19 that prevents dust with the interior outside of quill shaft 15 mating parts, the 20th, design in order to reach dustproof effect, the big end of overside konisphere 23 and the column part of outside end cap 18 match merge gapped, small end is by being bolted on the quill shaft 15, inboard end cap 13, outside end cap 18 and top chock 17, step 30 assembling and by bolting mutually, the upper end dress sealing gasket 14 of bearing block 17, loam cake 12 and by bolting, sealing gasket 24 and base plate 25 are equipped with by bolting in the lower end of step 30, have base 31 below, the same with former ball mill lower margin size, directly installation gets final product;
Symmetry is identical fully for the structure of b, discharging base bearing 6 and charging base bearing 9, be locating ring 29 and outer positioning ring 22 in be equipped with at the two ends of bearing 16, (as shown in Figure 4) outer positioning ring 22 is fixed on the quill shaft 15 by bolt 21, upper and lower bearing block bolt bearing is provided with alignment pin 33, (as shown in Figure 5).
During use, at first starter motor 1, does gyration by reductor 2, pinion shaft bearing 3, gear wheel 4, drive cylindrical shell 7.Material is entered by feed arrangement 10, grinds in cylindrical shell 7, reach the requirement fineness after, draw off by drawing mechanism 5.The utility model can reach in production practices: economize on electricity 15-25%, and fuel-economizing 60%, few, the moving rate of rotation height of fault all can use at building materials, metallurgy, electric power, mine industry.
Claims (2)
1, a kind of novel energy-conserving ball mill, comprise motor (1), reductor (2), pinion shaft bearing (3), gear wheel (4), drawing mechanism (5), discharging base bearing (6), cylindrical shell (7), mill door (8), charging base bearing (9), feed arrangement (10), it is characterized in that: charging base bearing (9) is contained on the ring flange on former ball mill barrel (7) right side, discharging base bearing (6) is contained on the ring flange in former ball mill barrel (7) left side, and charging base bearing (9) is as follows with each self-structure of discharging base bearing (6):
A, charging base bearing (9) is by dustproof fat (11), loam cake (12), inboard end cap (13), sealing gasket (14) (24), quill shaft (15), bearing (16), top chock (17), step (30), outside end cap (18), dustproof fat (19) (20), outside shelves konisphere (23), base plate (25), spring pad (26), bolt (27), inboard dust cover (28), lubricating cup (32) is formed, the flange of quill shaft (15) is provided with bolt hole, the flange right-hand member of quill shaft (15) is adorned inboard dust cover (28) and by spring pad (26), bolt (27) is fixed on the quill shaft (15), inboard end cap (13) be contained in quill shaft (15) the middle part and and inboard dust cover (28) between gapped, inboard end cap (13) cone outer rim is provided with oil groove, and the dustproof fat (11) of filling, inboard end cap (13) is provided with bolt hole, the outer middle part dress bearing (16) of quill shaft (15), gapped between bearing (16) and the quill shaft (15), the right-hand member of bearing (16) is equipped with outside end cap (18), bearing (16) is by inboard end cap (13) and outside end cap (18) location, the upper end of outside end cap (18) is provided with lubricating cup (32), and be provided with bolt hole, in outside end cap (18) and quill shaft (15) mating part, the outside is provided with dustproof oil groove and fills dustproof fat (19), (20), the column part of the big end of overside konisphere (23) and outside end cap (18) match merge gapped, small end is by being bolted on the quill shaft (15), inboard end cap (13), outside end cap (18) and top chock (17), step (30) assembles and mutually by bolting, the upper end dress sealing gasket (14) of bearing block (17), loam cake (12) and by bolting, the lower end of step (30) is equipped with sealing gasket (24) and base plate (25) and by bolting, is had base (31) below;
Symmetry is identical fully for the structure of b, discharging base bearing (6) and charging base bearing (9), and interior locating ring (29) and outer positioning ring (22) just are housed at the two ends of bearing (16), and outer positioning ring (22) is fixed on the quill shaft (15) by bolt (21).
2, a kind of novel energy-conserving ball mill according to claim 1 is characterized in that: metal (upper seat bolting place is provided with alignment pin (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247197 CN2448452Y (en) | 2000-08-11 | 2000-08-11 | Energy-saving ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00247197 CN2448452Y (en) | 2000-08-11 | 2000-08-11 | Energy-saving ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2448452Y true CN2448452Y (en) | 2001-09-19 |
Family
ID=33606234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00247197 Expired - Fee Related CN2448452Y (en) | 2000-08-11 | 2000-08-11 | Energy-saving ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2448452Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357384A (en) * | 2011-08-30 | 2012-02-22 | 江苏福瑞士新能源有限公司 | Discharging dust-proof cover for ball mill |
| CN103191806A (en) * | 2013-04-28 | 2013-07-10 | 昆明学院 | Dustproof device of hollow shaft type static pressure bearing |
| CN103195821A (en) * | 2013-04-28 | 2013-07-10 | 昆明学院 | Sealing cover of hollow shaft type static pressure bearing |
| CN103920567A (en) * | 2014-04-15 | 2014-07-16 | 永仁盛源钛业有限公司 | Wear-resisting low-consumption ball mill |
| CN106179637A (en) * | 2016-07-29 | 2016-12-07 | 北票市理想节能工程有限公司 | The former slide shoe bearing of tube mill uses rolling bearing instead |
| CN106345581A (en) * | 2016-08-22 | 2017-01-25 | 梁如松 | Energy-saving method for conveying ball mill at reduced speed by using ultra-large gear (driven gear) and ultimate minimum gear (driving gear) |
-
2000
- 2000-08-11 CN CN 00247197 patent/CN2448452Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357384A (en) * | 2011-08-30 | 2012-02-22 | 江苏福瑞士新能源有限公司 | Discharging dust-proof cover for ball mill |
| CN103191806A (en) * | 2013-04-28 | 2013-07-10 | 昆明学院 | Dustproof device of hollow shaft type static pressure bearing |
| CN103195821A (en) * | 2013-04-28 | 2013-07-10 | 昆明学院 | Sealing cover of hollow shaft type static pressure bearing |
| CN103195821B (en) * | 2013-04-28 | 2015-04-22 | 昆明学院 | Sealing cover of hollow shaft type static pressure bearing |
| CN103920567A (en) * | 2014-04-15 | 2014-07-16 | 永仁盛源钛业有限公司 | Wear-resisting low-consumption ball mill |
| CN106179637A (en) * | 2016-07-29 | 2016-12-07 | 北票市理想节能工程有限公司 | The former slide shoe bearing of tube mill uses rolling bearing instead |
| CN106345581A (en) * | 2016-08-22 | 2017-01-25 | 梁如松 | Energy-saving method for conveying ball mill at reduced speed by using ultra-large gear (driven gear) and ultimate minimum gear (driving gear) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: BEIJING JIENENGDA SCIENCE DEVELOPMENT CO., LTD. Free format text: FORMER NAME OR ADDRESS: YANG HEPING |
|
| CP03 | Change of name, title or address |
Address after: 100024 No. 1 West White House, Beijing, Chaoyang District Patentee after: Beijing jienengda Technology Development Co., Ltd. Address before: 010010, No. 12, 1 East moat street, Xincheng District, Inner Mongolia, Hohhot Patentee before: Yang Heping |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |