CN2503987Y - Drum type automatic ball feeding machine - Google Patents
Drum type automatic ball feeding machine Download PDFInfo
- Publication number
- CN2503987Y CN2503987Y CN 01250688 CN01250688U CN2503987Y CN 2503987 Y CN2503987 Y CN 2503987Y CN 01250688 CN01250688 CN 01250688 CN 01250688 U CN01250688 U CN 01250688U CN 2503987 Y CN2503987 Y CN 2503987Y
- Authority
- CN
- China
- Prior art keywords
- ball
- drum
- utility
- model
- swing roller
- 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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Abstract
The utility model relates to an automatically ball adding equipment used for a ball mill. The utility model consists of a ball storing bin, a ball adding operating mechanism, a ball catching device and a driving device. The utility model is characterized in that the ball adding mechanism is a revolving drum with a drive shaft; and the drive shaft of the revolving drum is connected with a motor and a speed reducer through a shaft coupling, the ball inlet opening of the revolving drum and the ball outlet opening of the ball storing bin adopt a gap butt joint and are connected mutually, a ball fetching scoop is arranged on the front inner wall of the revolving drum, and the ball catching device is arranged at a ball outlet opening arranged on the upper part of a support. The utility model has the advantages that the structure is simple, and because the steel ball in the drum rotates along the drum during the process of adding balls, being at a running state all the time, the phenomenon of ball clipping, ball expanding as well as ball plugging do not occur.
Description
Technical field
The utility model relates to a kind of ball mill with adding ball equipment automatically.
Background technology
Ball mill will constantly consume a large amount of steel ball media when carrying out grinding operation, therefore, regularly, quantitatively constantly evenly to add the operating rate that steel ball guarantees ball milling.Traditional ball method that adds mostly adopts and manually adds ball, and the method is difficult to guarantee the sphere diameter ratio of rational steel ball pack completeness, thereby has caused the low and material of ore grinding rate, the waste of the energy.For head it off, people have studied multiple automatic marble-feeder, mainly by ball cabinet, the alley that tilts, add ball executing agency and form, though having solved, these automatic ball adding devices manually add the problem that ball exists, but steel ball the intermediate location of ball storehouse and slideway and queuing process in card ball phenomenon takes place easily, can only be applicable to the steel ball of smooth surface, good fluidity, and irregular steel ball is difficult to be suitable for.
Summary of the invention
The purpose of this utility model provide a kind of simple in structure, do not block ball, can add the drum-type automatic marble-feeder of various diameter specifications steel balls.
The utility model be realize like this it by ball cabinet, add ball executing agency, ball-suction device, drive unit and form, it is characterized in that described marble feeding device structure is a swing roller that has power transmission shaft, the power transmission shaft of swing roller links to each other with motor, reductor by shaft coupling, the ball hole of its swing roller is the gap butt joint with the ball mouth of ball cabinet and communicates, be provided with on the inwall before swing roller and get the ball spoon, ball-suction device is arranged on the ball mouth place that offers on bearing top.
Main points of the present utility model also become cylindrical in the Front-end Design of described ball cabinet again, and the size in its cross section is suitable with the circumferential size of swing roller, and the bottom is a circular arc, is arranged on the support obliquely.Described ball-suction device is for slipping the ball groove.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
Accompanying drawing 2 is the A-A cut-away view of the utility model swing roller.
Accompanying drawing 3,4,5,6 is the state diagram that the utility model steel ball flows in swing roller.
The specific embodiment
Referring to accompanying drawing 1,2, the utility model it by ball cabinet, add ball executing agency, ball-suction device, drive unit and form, it is characterized in that described marble feeding device structure is a swing roller 3 that has power transmission shaft 8, the power transmission shaft 8 of its swing roller links to each other with motor 11, reductor 10 by shaft coupling 9, and swing roller 3 is driven and can be rotated by certain orientation by motor 11, reductor 10.Ball cabinet 2 Front-end Design of the present utility model become cylindrical, and the circumferential size of the size in its cross section and swing roller 3 is suitable, and the bottom is a circular arc, is arranged on obliquely on the support 1.The ball hole of swing roller 3 is the gap butt joint with the ball mouth of ball cabinet 2 and communicates, ball storehouse and cylinder are on same center line like this, when in the ball storehouse steel ball being housed, because the ball storehouse has certain angle of inclination, so the steel ball in the ball storehouse can flow in tube gradually, when cylinder rotated, the steel ball in the tube rotated along with cylinder all the time and rolls.Main points of the present utility model also are provided with on inwall before swing roller 3 again and get ball spoon 4, and it is corresponding with the position of getting ball spoon 4 that ball mouth 6 is arranged on the top of bearing 5; Ball-suction device is for slipping ball groove 7, and its slide ball groove 7 is arranged on ball mouth 6 places that offer on bearing 5 tops.When cylinder rotates, get the ball spoon also along with rotating together, just have ball when the ball spoon rotates from the top down and roll into and get in the ball spoon when getting, referring to accompanying drawing 3,4,5,6, when getting the ball spoon and rotating from bottom to top, spherical zone to top, has so just been finished and once got the ball process.Ball rolls in the ball mill by ball mouth 6, the ball-suction device slide ball groove 7 that is arranged on bearing top after having arrived top, finishes one and adds the ball action.Move back and forth like this, in the ball storehouse all steel balls removed till.
The utility model is simple in structure, because the steel ball that adds in the ball process intermediate roll rotates with cylinder, is kept in motion all the time, the phenomenon of card, fluffy, stifled ball therefore can not occur.
Claims (3)
1, a kind of drum-type automatic marble-feeder, it by ball cabinet, add ball executing agency, ball-suction device, drive unit and form, it is characterized in that described marble feeding device structure is a swing roller (3) that has power transmission shaft (8), the power transmission shaft of its cylinder (8) links to each other with motor (11), reductor (10) by shaft coupling (9), the ball hole of swing roller (3) is the gap butt joint with the ball mouth of ball cabinet (2) and communicates, be provided with on the preceding inwall of swing roller (3) and get ball spoon (4), ball-suction device is arranged on the ball mouth of offering on bearing (5) top (6) and locates.
2, drum-type automatic marble-feeder according to claim 1, the Front-end Design that it is characterized in that described ball cabinet (2) becomes cylindrical, the circumferential size of the size in its cross section and swing roller (3) is suitable, and the bottom is a circular arc, is arranged on obliquely on the support (1).
3, drum-type automatic marble-feeder according to claim 1 is characterized in that described ball-suction device is for slipping ball groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01250688 CN2503987Y (en) | 2001-09-14 | 2001-09-14 | Drum type automatic ball feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01250688 CN2503987Y (en) | 2001-09-14 | 2001-09-14 | Drum type automatic ball feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2503987Y true CN2503987Y (en) | 2002-08-07 |
Family
ID=33660786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01250688 Expired - Fee Related CN2503987Y (en) | 2001-09-14 | 2001-09-14 | Drum type automatic ball feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2503987Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380445A (en) * | 2011-09-19 | 2012-03-21 | 鞍钢集团矿业公司 | Automatic feeder for multiple types of balls for ball mill |
| CN104785331A (en) * | 2015-04-02 | 2015-07-22 | 湖南易控自动化工程技术有限公司 | Gear rotating ball adder |
| CN106513118A (en) * | 2016-12-13 | 2017-03-22 | 西藏华泰龙矿业开发有限公司 | Automatic steel ball adding machine |
| CN106694111A (en) * | 2016-12-13 | 2017-05-24 | 西藏华泰龙矿业开发有限公司 | Ball adding machine |
-
2001
- 2001-09-14 CN CN 01250688 patent/CN2503987Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380445A (en) * | 2011-09-19 | 2012-03-21 | 鞍钢集团矿业公司 | Automatic feeder for multiple types of balls for ball mill |
| CN104785331A (en) * | 2015-04-02 | 2015-07-22 | 湖南易控自动化工程技术有限公司 | Gear rotating ball adder |
| CN106513118A (en) * | 2016-12-13 | 2017-03-22 | 西藏华泰龙矿业开发有限公司 | Automatic steel ball adding machine |
| CN106694111A (en) * | 2016-12-13 | 2017-05-24 | 西藏华泰龙矿业开发有限公司 | Ball adding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020807 Termination date: 20100914 |