CN104668055A - Connecting device of drive part and cylinder part of ball mill - Google Patents
Connecting device of drive part and cylinder part of ball mill Download PDFInfo
- Publication number
- CN104668055A CN104668055A CN201310633251.9A CN201310633251A CN104668055A CN 104668055 A CN104668055 A CN 104668055A CN 201310633251 A CN201310633251 A CN 201310633251A CN 104668055 A CN104668055 A CN 104668055A
- Authority
- CN
- China
- Prior art keywords
- flange
- ball mill
- fastening bolt
- bevel gear
- end cover
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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 connecting device of a drive part and a cylinder part of a ball mill. The connecting device is characterized in that the drive part of the ball mill comprises a bevel gear ring, a pinion, a drive shaft, an elastic coupler and the like; the connecting device comprises a cylinder body, a flange, fastening bolts ( I, II and III), a bevel gear and a discharge end cover, wherein the cylinder body is fixed on the outer edge of the flange; the upper part of the flange is fixed on the bevel gear via the first fastening bolt; the second fastening bolt is arranged between the top of the flange and the bevel gear; the discharge end cover is fixed on the lower part of the flange via the third fastening bolt; the flange and the cylinder body are in a butt welding mode; relevant parts of the ball mill are reduced due to the reduction of a connecting flange, so that the cost of the ball mill is reduced, and the energy consumption is reduced; the bevel flange is connected individually, so that the bevel is convenient to adjust and replace; the discharge end cover and the flange are connected individually and are not connected with the bevel gear; when the bevel gear is adjusted or replaced, the gear adjustment difficulty is reduced, and the adjustment precision is improved.
Description
Technical field
The present invention relates to a kind of ball mill parts, particularly a kind of ball mill driving section and barrel jockey.
Background technology
Existing ball mill cylinder flange and barrel soldering are all adopt angle welding, and ball mill correlated parts increases because flange increases, and can increase the cost of ball mill like this.In addition, existing ball mill cylinder flange and crusher discharge end cover, gear wheel, on same circle, connects together with bolt, is not easy to like this change gear wheel, is also not easy to debug gear wheel.
Summary of the invention
The object of the invention is to overcome the above-mentioned deficiency of prior art and provide a kind of ball mill driving section and barrel jockey, it connects gear wheel, outward flange and cylindrical shell respectively, is convenient to change and debugging gear wheel.
Technical scheme of the present invention is: a kind of ball mill driving section and barrel jockey, and it comprises: cylindrical shell, flange, the first fastening bolt, the second fastening bolt, gear wheel, the 3rd fastening bolt, crusher discharge end cover; Wherein, described cylindrical shell is fixed on the outward flange of flange, and the top of flange is fixed on gear wheel by the first fastening bolt, has the second fastening bolt between the top of flange and gear wheel, and crusher discharge end cover is fixed on the bottom of flange by the 3rd fastening bolt.
The further technical scheme of the present invention is: adopt butt welding form between cylindrical shell and flange.
The present invention further technical scheme is: the edge of flange has groove.
The present invention further technical scheme is: flange side is provided with positioning spigot.
Invention advantage:
The present invention compared with prior art has following features: flange adopts with cylindrical shell and docks Type of Welding, and ball mill correlated parts reduces because adpting flange reduces, and reduces ball mill cost, reduces energy consumption.Adopt banjo fixing butt jointing, uniform force, all has very high intensity under static load and Under Dynamic Load, and profile is smooth attractive in appearance.The edge of flange has groove.Prevent connecting bolt from rotating, gear wheel flange separate connection, facilitate adjustment and the replacing of gear wheel.Crusher discharge end cover and flange separate connection, and be not connected with gear wheel, when adjusting or change gear wheel, reducing gear adjustment difficulty, improving Adjustment precision.The another side of flange is provided with positioning spigot, and install location for crusher discharge end cover, car groove inside flange, rotates for preventing connecting bolt.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, the present invention is further detailed explanation.
Fig. 1 is a kind of ball mill driving section and barrel jockey structural representation.
Detailed description of the invention
Embodiment 1
The invention discloses a kind of ball mill driving section and barrel jockey, it is characterized in that: described ball mill driving section is made up of large gear ring, pinion, power transmission shaft and elastic coupling etc., and described jockey comprises: cylindrical shell 1, flange 2, first fastening bolt 3, second fastening bolt 4, gear wheel 5, the 3rd fastening bolt 6, crusher discharge end cover 7; Wherein, described cylindrical shell 1 is fixed on the outward flange of flange 2, the top of flange 2 is fixed on gear wheel 5 by the first fastening bolt 3, has the second fastening bolt 4 between the top of flange 2 and gear wheel 5, and crusher discharge end cover 7 is fixed on the bottom of flange 2 by the 3rd fastening bolt 6.
Butt welding form is adopted between cylindrical shell 1 and flange 2.
The edge of flange 2 has groove 2-1.
Flange 2 side is provided with positioning spigot 2-2.
Operation principle of the present invention and using method are: flange 2 adopts with cylindrical shell 1 and docks Type of Welding, and ball mill correlated parts reduces because adpting flange 2 reduces, and reduce ball mill cost, reduce energy consumption.Adopt banjo fixing butt jointing, uniform force, all has very high intensity under static load and Under Dynamic Load, and profile is smooth attractive in appearance.The edge of flange 2 has groove 2-1.Prevent connecting bolt from rotating, gear wheel 5 flange 2 separate connection, facilitates adjustment and the replacing of gear wheel 5.Crusher discharge end cover 7 and flange 2 separate connection, and be not connected with gear wheel 5, when adjusting or change gear wheel 5, reduce gear adjustment
Difficulty, improves Adjustment precision.The another side of flange 2 is provided with positioning spigot 2-2, and install location for crusher discharge end cover 7, inside flange 2, car groove 2-1, rotates for preventing connecting bolt.
Claims (4)
1. a ball mill driving section and barrel jockey, it is characterized in that: described ball mill driving section is made up of large gear ring, pinion, power transmission shaft and elastic coupling etc., and described jockey comprises: cylindrical shell, flange, fastening bolt (first, second, and third), gear wheel, crusher discharge end cover; Wherein, described cylindrical shell is fixed on the outward flange of flange, and the top of flange is fixed on gear wheel by the first fastening bolt, has the second fastening bolt between the top of flange and gear wheel, and crusher discharge end cover is fixed on the bottom of flange by the 3rd fastening bolt.
2. a kind of ball mill driving section according to claim 1 and barrel jockey, is characterized in that: adopt butt welding form between cylindrical shell and flange.
3. a kind of ball mill driving section according to claim 1 and 2 and barrel jockey, is characterized in that: the edge of flange has groove.
4. a kind of ball mill driving section according to claim 1 and 2 and barrel jockey, is characterized in that: flange side is provided with positioning spigot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310633251.9A CN104668055A (en) | 2013-12-03 | 2013-12-03 | Connecting device of drive part and cylinder part of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310633251.9A CN104668055A (en) | 2013-12-03 | 2013-12-03 | Connecting device of drive part and cylinder part of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104668055A true CN104668055A (en) | 2015-06-03 |
Family
ID=53303949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310633251.9A Pending CN104668055A (en) | 2013-12-03 | 2013-12-03 | Connecting device of drive part and cylinder part of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104668055A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824059A (en) * | 2018-06-19 | 2018-11-16 | 东莞市联洲知识产权运营管理有限公司 | A kind of roller shell structure on paper-making drying cylinder |
| CN111389524A (en) * | 2020-04-18 | 2020-07-10 | 台州市久鼎金属贸易有限公司 | Ore mill with heating and drying mechanism |
-
2013
- 2013-12-03 CN CN201310633251.9A patent/CN104668055A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108824059A (en) * | 2018-06-19 | 2018-11-16 | 东莞市联洲知识产权运营管理有限公司 | A kind of roller shell structure on paper-making drying cylinder |
| CN111389524A (en) * | 2020-04-18 | 2020-07-10 | 台州市久鼎金属贸易有限公司 | Ore mill with heating and drying mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |