CN110237907B - Automatic ball loading device of ball mill - Google Patents
Automatic ball loading device of ball mill Download PDFInfo
- Publication number
- CN110237907B CN110237907B CN201910655118.0A CN201910655118A CN110237907B CN 110237907 B CN110237907 B CN 110237907B CN 201910655118 A CN201910655118 A CN 201910655118A CN 110237907 B CN110237907 B CN 110237907B
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- China
- Prior art keywords
- ball
- track
- ball mill
- sliding plate
- box body
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- 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
- B02C17/20—Disintegrating members
- B02C17/205—Adding disintegrating members to the tumbling mill
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses an automatic ball loading device of a ball mill, which comprises a ball mill, wherein a table body is arranged on one side of a bin gate of the ball mill, an obliquely arranged track is fixedly supported at the upper end of the table body, a ball placing disc is fixedly arranged at the higher end of the track, a ball outlet matched with the track for use is formed in the side edge of the ball placing disc, a sliding plate penetrates through one end, away from the ball placing disc, of the track, a rectangular hole is formed in the middle of the sliding plate, a stop lever is fixedly sleeved in the middle of the sliding plate, the bottom surfaces of two ends of the stop lever are fixedly connected with springs on the upper surface of the track, an L-shaped top block is fixedly connected to the upper end of the sliding plate, an L-shaped partition plate is fixedly connected to the lower end of the sliding plate, and one end. The invention can automatically load the grinding balls into the bin gate of the ball mill one by one, thereby saving the time and energy of manual ball loading and having higher working efficiency; and the damage to the inside of the tank body of the ball mill when the grinding balls are loaded can be reduced.
Description
Technical Field
The invention relates to the technical field of ball mills, in particular to an automatic ball loading device of a ball mill.
Background
Grinding balls of the ball mill need to be replaced after being used for a period of time, most of the existing ball mills adopt manual ball loading, the labor intensity is high, and the working efficiency is low; some manufacturers also fill balls in a way that a bag of grinding balls are poured into the ball mill tank body at one time by using a lifting device, but because the quality of the grinding balls is large, a plurality of grinding balls are poured into the ball mill tank body from the upper part at the same time, and the ball mill tank body is easily damaged. Therefore, we propose an automatic ball loading device of the ball mill.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides an automatic ball loading device of a ball mill.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an automatic dress ball device of ball mill, includes the ball mill, ball mill door one side is equipped with the stage body, stage body upper end fixed support has the track that an slope set up, the fixed ball dish of putting that is equipped with of orbital higher one end, put ball dish side and set up the play ball mouth that the cooperation track used, the track is kept away from the one end of putting the ball dish and is run through and is equipped with the slide, the rectangular hole has been seted up in the middle of the slide, slide middle part still fixed a pin has been cup jointed, the both ends bottom surface of pin all with the track on fixed surface be connected with the spring, the upper end of slide still rigid coupling has L shape kicking block, the lower extreme of slide still rigid coupling has L shape baffle, and the L shape baffle keeps away from the one end of slide and also for running through sliding connection bottom the track, still be equipped with the cooperation on the stage.
In foretell ball mill automatic ball loading device, the ball conveying mechanism includes the support of stage body upper end rigid coupling, it is connected with the lever to rotate on the support, orbital one end is kept away from to the lever is equipped with the balancing weight, the other end rigid coupling of lever has a right side open-ended box body, the ball groove has been seted up to the bottom in the box body, is located the slide rail of an slope is seted up on the stage body surface under the box body, and the lower extreme rigid coupling of slide rail has a ball board of sending, and the other end of sending the ball board inserts the door of establishing into the ball mill.
In the automatic ball loading device of the ball mill, the surfaces of the slide rail and the ball feeding plate are both provided with deceleration strips.
Compared with the prior art, the automatic ball loading device of the ball mill has the advantages that:
1. the box body arranged at one end of the lever is matched with the sliding plate, the rectangular hole, the stop rod, the L-shaped top block and the track for use, so that grinding balls can be automatically loaded into the bin door of the ball mill one by one, the time and energy for manually loading the grinding balls are saved, and the working efficiency is higher;
2. the deceleration strips arranged on the slide rails and the ball feeding plate are matched with the grinding balls rolled out from the box body to be used, so that the rolling speed of the grinding balls is weakened, the grinding balls can slide along the inner wall of the ball mill after entering the bin gate of the ball mill, and the damage to the inner part of the tank body of the ball mill is reduced.
Drawings
FIG. 1 is a schematic structural diagram of an automatic ball loading device of a ball mill according to the present invention;
FIG. 2 is an enlarged view of the structure of part A in FIG. 1;
FIG. 3 is a side view of the structure of the through connection between the L-shaped partition plate and the rail in the automatic ball loading device of the ball mill.
In the figure: 1 ball mill, 2 tables, 3 tracks, 4 ball placing discs, 5 sliding plates, 6 rectangular holes, 7 stop rods, 8 springs, 9L-shaped top blocks, 10L-shaped partition plates, 11 supports, 12 levers, 13 balancing weights, 14 boxes, 15 ball grooves, 16 sliding rails and 17 ball feeding plates.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1-3, an automatic ball loading device of a ball mill comprises a ball mill 1, wherein a table body 2 is arranged on one side of a bin gate of the ball mill 1, a track 3 which is obliquely arranged is fixedly supported at the upper end of the table body 2, a ball placing disc 4 is fixedly arranged at the higher end of the track 3, a ball outlet matched with the track 3 for use is formed in the side edge of the ball placing disc 4, the ball outlet corresponds to the track 3 in position and has the same width as the track 3, a sliding plate 5 penetrates through one end of the track 3, which is far away from the ball placing disc 4, a rectangular hole 6 is formed in the middle of the sliding plate 5, a stop lever 7 is fixedly sleeved in the middle of the sliding plate 5, springs 8 are fixedly connected to the bottom surfaces of two ends of the stop lever 7 and the upper surface of the track 3, the springs 8 are all reset springs made of stainless; the upper end of the sliding plate 5 is fixedly connected with an L-shaped top block 9, the lower end of the sliding plate 5 is fixedly connected with an L-shaped partition plate 10, and one end of the L-shaped partition plate 10, far away from the sliding plate 5, is also in penetrating sliding connection with the bottom of the track 3;
the table body 2 is also provided with a ball conveying mechanism matched with the ball placing disc 4 and the track 3 for use, the ball conveying mechanism comprises a support 11, a lever 12, a balancing weight 13, a box body 14, a slide rail 16 and a ball sending plate 17, the upper end of the table body 2 is fixedly connected with the support 11, the support 11 is rotatably connected with the lever 12, one end of the lever 12, which is far away from the track 3, is provided with the balancing weight 13, the other end of the lever 12 is fixedly connected with the box body 14 with an opening at the right side, the weight of one end of the balancing weight 13 is slightly larger than that of the box body 14 when the box body is empty, the lower edge of the right side opening of the box body 14 is exactly equal to the height of the left end of the track 3;
an inclined slide rail 16 is arranged on the surface of the table body 2 under the box body 14, a ball feeding plate 17 is fixedly connected to the lower end of the slide rail 16, the other end of the ball feeding plate 17 is inserted into a bin gate of the ball mill 1, speed reducing belts are arranged on the surfaces of the slide rail 16 and the ball feeding plate 17, the rolling speed of grinding balls is weakened, and the grinding balls can slide along the inner wall of the ball mill 1 after entering the bin gate of the ball mill 1, so that the damage to the interior of the ball mill 1 caused by the grinding balls is further reduced.
When the ball mill is used, grinding balls to be added into the ball mill 1 are lifted and placed in the inclined ball placing disc 4, and the grinding balls roll out from the opening on the side edge of the ball placing disc 4 one by one and are sequentially arranged on the track 3; in an initial state, the stop lever 7 abuts against the upper edge of the grinding ball at the lowest point of the track 3, and because the weight of one end of the balancing weight 13 is slightly larger than that of the box body 14 when the box is empty, one end of the box body 14 is tilted in the initial state, and the box top of the box body is contacted with the lower end of the L-shaped top block 9; when the balls are loaded, the box body 14 is slightly lifted, the box body 14 pushes the L-shaped top block 9 upwards, so that the L-shaped top block 9 drives the sliding plate 5, the stop rod 7 and the L-shaped partition plate to integrally slide upwards slightly, after the stop rod 7 slides upwards slightly, one grinding ball at the lowest point of the track 3 can be separated from the stop rod 7 to be abutted, penetrates through the rectangular hole 6 in the middle of the sliding plate 5 and then rolls into the ball groove 15 in the box body 14, and because the L-shaped partition plate is also in sliding connection with the bottom of the track 3 in a penetrating manner, when the L-shaped partition plate slides upwards slightly, the upper end of the L-shaped partition plate can extend slightly from the bottom of the track 3 to block the lower edge of the next grinding ball, and a plurality of grinding balls are prevented; after the grinding balls roll into the box body 14, the weight of the grinding balls and the box body 14 is larger than that of one end of the balancing weight 13, one end of the box body 14 is lowered, after the box body 14 is lowered, under the reset action of the spring 8, the L-shaped top block 9, the sliding plate 5, the stop lever 7 and the L-shaped partition plate 10 all return to the initial state, and after the next grinding ball is separated from the block of the L-shaped partition plate 10, the next grinding ball can roll to the position of the first grinding ball, and the upper edge of the next grinding ball is also abutted by the stop lever 7; after the box body 14 is lowered, grinding balls roll out from the box body 14, roll down on the slide rails 16 on the surface of the table body 2 and roll into the bin gate of the ball mill 1 along the slide rails 16 and the ball feeding plate 17; after the grinding balls in the box body 14 roll out, the weight of one end of the balancing weight 13 is larger than that of one end of the box body 14 again, one end of the box body 14 is tilted, the box body 14 can be impacted again to push the L-shaped jacking block 9 after being tilted, and then the processes are repeated, so that the grinding balls can be conveyed into the tank body of the ball mill 1 one by one.
Although the terms of the ball mill 1, the table body 2, the rail 3, the ball placing plate 4, the sliding plate 5, the rectangular hole 6, the stop lever 7, the spring 8, the L-shaped top block 9, the L-shaped partition plate 10, the support 11, the lever 12, the weight block 13, the box 14, the ball groove 15, the slide rail 16 and the ball feeding plate 17 are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (2)
1. The automatic ball loading device of the ball mill comprises a ball mill (1) and is characterized in that a table body (2) is arranged on one side of a bin gate of the ball mill (1), a track (3) which is obliquely arranged is fixedly supported at the upper end of the table body (2), a ball placing disc (4) is fixedly arranged at the higher end of the track (3), a ball outlet which is matched with the track (3) for use is formed in the side edge of the ball placing disc (4), a sliding plate (5) penetrates through the end, far away from the ball placing disc (4), of the track (3), a rectangular hole (6) is formed in the middle of the sliding plate (5), a stop lever (7) is fixedly sleeved at the middle of the sliding plate (5), springs (8) are fixedly connected with the bottom surfaces of two ends of the stop lever (7) and the upper surface of the track (3), an L-shaped jacking block (9) is fixedly connected at the upper end of the sliding plate (5), and an L-shaped partition plate, one end of the L-shaped partition plate (10) far away from the sliding plate (5) is in penetrating sliding connection with the bottom of the track (3), and a ball conveying mechanism matched with the ball containing disc (4) and the track (3) is further arranged on the table body (2);
the ball conveying mechanism comprises a support (11) fixedly connected with the upper end of the table body (2), a lever (12) is rotatably connected onto the support (11), a balancing weight (13) is arranged at one end, far away from the rail (3), of the lever (12), the other end of the lever (12) is fixedly connected with a box body (14) with an opening at the right side, a ball groove (15) is formed in the bottom of the box body (14), an inclined slide rail (16) is formed in the surface of the table body (2) located right below the box body (14), a ball conveying plate (17) is fixedly connected to the lower end of the slide rail (16), and the other end of the ball conveying plate (17) is inserted into a bin door of the ball feeding mill (1);
the weight of one end of the balancing weight (13) is slightly larger than that of the box body (14) when the box is empty;
one end of the box body (14) is tilted in an initial state, and the box top of the box body is contacted with the lower end of the L-shaped top block (9).
2. An automatic ball loading device of a ball mill according to claim 1, characterized in that the surfaces of the slide rail (16) and the ball feeding plate (17) are provided with speed reducing belts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910655118.0A CN110237907B (en) | 2019-07-19 | 2019-07-19 | Automatic ball loading device of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910655118.0A CN110237907B (en) | 2019-07-19 | 2019-07-19 | Automatic ball loading device of ball mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110237907A CN110237907A (en) | 2019-09-17 |
| CN110237907B true CN110237907B (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910655118.0A Expired - Fee Related CN110237907B (en) | 2019-07-19 | 2019-07-19 | Automatic ball loading device of ball mill |
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| Country | Link |
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| CN (1) | CN110237907B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110654843B (en) * | 2019-10-01 | 2021-05-04 | 桐乡市倍特科技有限公司 | Conveying mechanism for spherical workpiece for automobile |
| CN112337590B (en) * | 2020-10-22 | 2022-02-08 | 西藏昌都高争建材股份有限公司 | Ball loading device for cement production |
| CN113877685B (en) * | 2021-09-30 | 2022-10-14 | 内蒙古崮得科技有限公司 | Device and method for automatically arraying and uniformly adding grinding media of ball mill |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU419246A1 (en) * | 1969-07-16 | 1974-03-15 | Н. В. Печенкин, Г. А. Кепп, В. Д. Рыкунов , Ю. А. Швалин | DEVICE FOR DOWNLOADING OF RODS INTO RODS OF MILLS |
| CN87204384U (en) * | 1987-06-30 | 1988-04-27 | 桃林铅锌矿 | Automatic feeding ball device for ball mill |
| CN87107400A (en) * | 1986-12-13 | 1988-06-29 | 日挥株式会社 | Automatic ball supplying device of ball mill |
| CN200970455Y (en) * | 2006-10-30 | 2007-11-07 | 王德海 | Golf ball service robot |
| CN203139580U (en) * | 2013-03-13 | 2013-08-21 | 付哲敏 | Volleyball pitching machine for training |
| CN206284099U (en) * | 2016-12-16 | 2017-06-30 | 江苏军曼农业科技有限公司 | A kind of turkey breeding feed dispenser |
-
2019
- 2019-07-19 CN CN201910655118.0A patent/CN110237907B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU419246A1 (en) * | 1969-07-16 | 1974-03-15 | Н. В. Печенкин, Г. А. Кепп, В. Д. Рыкунов , Ю. А. Швалин | DEVICE FOR DOWNLOADING OF RODS INTO RODS OF MILLS |
| CN87107400A (en) * | 1986-12-13 | 1988-06-29 | 日挥株式会社 | Automatic ball supplying device of ball mill |
| CN87204384U (en) * | 1987-06-30 | 1988-04-27 | 桃林铅锌矿 | Automatic feeding ball device for ball mill |
| CN200970455Y (en) * | 2006-10-30 | 2007-11-07 | 王德海 | Golf ball service robot |
| CN203139580U (en) * | 2013-03-13 | 2013-08-21 | 付哲敏 | Volleyball pitching machine for training |
| CN206284099U (en) * | 2016-12-16 | 2017-06-30 | 江苏军曼农业科技有限公司 | A kind of turkey breeding feed dispenser |
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|---|---|
| CN110237907A (en) | 2019-09-17 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201126 Address after: 355006 Datang thermal power plant, Wanwu Town, Ningde City, Fujian Province Applicant after: FUJIAN DATANG INTERNATIONAL NINGDE POWER GENERATION Co.,Ltd. Address before: 224411 No. 16, Five Groups, Hezhou Village, Chenji Town, Funing County, Yancheng City, Jiangsu Province Applicant before: Xia Haiyang |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 Termination date: 20210719 |
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| CF01 | Termination of patent right due to non-payment of annual fee |