CN103551225B - A kind of planetary ball mill - Google Patents
A kind of planetary ball mill Download PDFInfo
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- CN103551225B CN103551225B CN201310536582.0A CN201310536582A CN103551225B CN 103551225 B CN103551225 B CN 103551225B CN 201310536582 A CN201310536582 A CN 201310536582A CN 103551225 B CN103551225 B CN 103551225B
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Abstract
The invention discloses a kind of planetary ball mill, comprise base (1), the center of base (1) is provided with rotary main shaft (2), the runing rest be connected with rotary main shaft (2) is provided with in two ends up and down at rotary main shaft (2), the transmission mechanism be connected with rotary main shaft (2) is provided with in described rotary main shaft bottom, described runing rest is vertically provided with at least one casing (3), the two ends of described casing (3) are connected with runing rest respectively by bearing, at least one dividing plate (4) is provided with in described casing (3), ball grinder (5) is provided with in described dividing plate (4), the lower end of described casing (3) is connected with transmission mechanism by planetary gear (6).The present invention has smart structural design, advantage that security performance is high, adopts it can carry out ball milling to many group powders simultaneously, achieves the production of ball milling low dose of many components powder scale, improve the service efficiency of planetary ball mill, saved abrasive dust cost.
Description
Technical field
The present invention relates to a kind of ball mill, particularly a kind of planetary ball mill.
Background technology
At present, planetary type ball-milling is the design carried out for powders such as pulverizing, grinding distribution metal, nonmetal, Chinese herbal medicines, planetary ball mill is equipped with ball grinder, when dial rotation, ball grinder has and carries out rotation around Pivot Point Center while carrying out revolving round the sun around turntable shaft, forms planetary motion, now, abrading-ball in ball grinder mutually collides in high-speed motion, carries out ball milling to powder.
The utility model patent that name is called " planetary ball mill " is disclosed in CN2673500Y, it comprises ball grinder, rotating disk, turntable shaft, mair motor, ball grinder is connected with one end of planet axis, planet axis is installed within the bearing, bearing is arranged on rotating disk, rotating disk is fixedly connected with one end of turntable shaft, the other end of turntable shaft is connected with belt wheel, belt wheel is connected with mair motor by Timing Belt, turntable shaft is provided with bearing, master gear is arranged on bearing, and master gear is connected with motor, planetary gear respectively by Timing Belt.Ball milling can be carried out to powder although do like this, due to the limited amount of ball grinder in ball mill, so, be difficult to the requirement realizing disposable large batch of low dose of ball milling powder.
Summary of the invention
Object of the present invention be just to provide a kind of can disposable while ball milling many components powders planetary ball mill.
The object of the invention is by such technical scheme realize, a kind of planetary ball mill, comprise base, the center of base is provided with rotary main shaft, the upper and lower two ends of rotary main shaft are provided with the runing rest be connected with rotary main shaft, described rotary main shaft bottom is provided with the transmission mechanism be connected with rotary main shaft, described runing rest is vertically provided with at least one casing, the two ends of described casing are connected with runing rest respectively by bearing, at least one dividing plate is provided with in described casing, ball grinder is provided with in described dividing plate, the lower end of described casing is connected with transmission mechanism by planetary gear.
Wherein, described runing rest comprises the upper bracket and lower carriage that are separately positioned on the upper and lower two ends of rotary main shaft, described casing is between upper and lower support, be respectively arranged with the top tray and lower tray that are fixedly connected with casing in the upper surface of casing and lower surface, described top tray is connected with upper bracket and lower carriage respectively by bearing with lower tray.
In the present invention, transmission mechanism comprises the bearing A being arranged on rotary main shaft lower end, and described bearing A is positioned at below lower carriage, and outside described bearing A, be arranged with fixed gear ring, described fixed gear ring engages with the planetary gear being arranged on lower tray lower end.
Further describe, described ball grinder comprises body and lid, is threaded connection between described lid and body.
Certainly, also can be such connection: described ball grinder comprises body and lid, the lower surface of described dividing plate is provided with stage clip, the lower end of described stage clip be pressed on lid.
Further describe, described body is cylindrical, in described body, be provided with cavity, and described cavity is cylindrical cavity and bottom by top is that hemi-spherical cavities is formed, be provided with in the lower surface of described body with body one shelve seat.
Certainly, ball grinder also can be such structure: described body is cylindrical by top, and bottom is that hemispheric cavity is formed, and is provided with shelves seat in the lower surface of described hemispherical cavity.
Owing to have employed technique scheme; the present invention has smart structural design, advantage that performance easy to use, safe is high; adopt it can carry out ball milling to many group powders simultaneously; achieve the production of ball milling low dose of many components powder scale; improve the service efficiency of planetary ball mill; save abrasive dust cost, save labour, environmental protection.
Accompanying drawing explanation
Accompanying drawing of the present invention is described as follows:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the first structural representation of ball grinder of the present invention;
Fig. 3 is the second structural representation of ball grinder of the present invention.
Detailed description of the invention
Be described in further detail the specific embodiment of the present invention below in conjunction with accompanying drawing, but the present invention is not limited to these embodiments, any improvement or alternative on the present embodiment essence spirit, still belongs to the claims in the present invention scope required for protection.
Embodiment 1: as shown in Figure 1, a kind of planetary ball mill, comprise base 1, the center of base 1 is provided with rotary main shaft 2, the runing rest be connected with rotary main shaft 2 is provided with at rotary main shaft about 2 two ends, the transmission mechanism be connected with rotary main shaft 2 is provided with in described rotary main shaft bottom, described runing rest is vertically provided with at least one casing 3, the two ends of described casing 3 are connected with runing rest respectively by bearing, at least one dividing plate 4 is provided with in described casing 3, ball grinder 5 is provided with in described dividing plate 4, the lower end of described casing 3 is connected with transmission mechanism by planetary gear 6.
Further describe, described runing rest comprises the upper bracket 7 and lower carriage 8 that are separately positioned on rotary main shaft about 2 two ends, described casing 3 is between upper and lower support 7,8, be respectively arranged with the top tray 9 be fixedly connected with casing 3 and lower tray 10 in the upper surface of casing 3 and lower surface, described top tray 9 is connected with upper bracket 7 and lower carriage 8 respectively by bearing with lower tray 10.
Wherein, described transmission mechanism comprises the bearing A11 being arranged on rotary main shaft 2 lower end, described bearing A11 is positioned at below lower carriage 8, outside described bearing A11, be arranged with fixed gear ring 12, and described fixed gear ring 12 engages with the planetary gear 6 being arranged on lower tray 10 lower end.
During work, first open casing 3, the ball grinder 5 that powder is housed put on the dividing plate 4 of casing 3, then close casing 3.
The present invention is work like this: driven by motor rotary main shaft 2 rotates, the rotation of rotary main shaft 2 drives upper bracket 7 and lower carriage 8 to rotate, the rotation of upper and lower support 7,8 drives casing 3 to revolve round the sun around rotary main shaft 2, simultaneously, planetary gear 6 rotates around fixed gear ring 12, make the casing 3 be connected with planetary gear 6 carry out rotation, the powder in ball grinder 5 so just can be made to carry out ball milling.
In the present invention, multiple casing 3 can be set according to demand between upper and lower support 7,8, in each casing 3, multiple ball grinder 5 can be set according to demand.
In ball grinder 5, place the powder of different component, this makes it possible to the powder that ball milling is different; The quantity arranged when ball grinder 5 is more, and the powder that can carry out ball milling is more, this makes it possible to the ball milling carrying out batch, improves grinding efficiency.
In order to prevent when ball milling, powder flies out ball grinder, and described ball grinder comprises body 13 and lid 16, is threaded connection between described lid and body 13.
Certainly, can also be connected by such structure: described ball grinder comprises body 13 and lid 16, and the lower surface of described dividing plate is provided with stage clip 17, the lower end of described stage clip 17 be pressed on lid 16.
Embodiment 2: as shown in Figure 2, described body 13 is cylindrical, in described body 13, be provided with cavity 14, described cavity 14 is cylindrical cavity and bottom by top is that hemi-spherical cavities is formed, be provided with in the lower surface of described body 13 with body one shelve seat 15.
Embodiment 3: as shown in Figure 3, described body 13 is cylindrical by top, and bottom is that hemispheric cavity is formed, and is provided with shelves seat 15 in the lower surface of described hemispherical cavity.
Claims (7)
1. a planetary ball mill, comprise base (1), the center of base (1) is provided with rotary main shaft (2), the runing rest be connected with rotary main shaft (2) is provided with in two ends up and down at rotary main shaft (2), the transmission mechanism be connected with rotary main shaft (2) is provided with in described rotary main shaft bottom, it is characterized in that: on described runing rest, be vertically provided with at least one casing (3), the two ends of described casing (3) are connected with runing rest respectively by bearing, at least one dividing plate (4) is provided with in described casing (3), ball grinder (5) is provided with in described dividing plate (4), the lower end of described casing (3) is connected with transmission mechanism by planetary gear (6).
2. planetary ball mill as claimed in claim 1, it is characterized in that: described runing rest comprises the upper bracket (7) and lower carriage (8) that are separately positioned on the upper and lower two ends of rotary main shaft (2), described casing (3) is positioned between upper and lower support (7,8), be respectively arranged with the top tray (9) be fixedly connected with casing (3) and lower tray (10) in the upper surface of casing (3) and lower surface, described top tray (9) is connected with upper bracket (7) and lower carriage (8) respectively by bearing with lower tray (10).
3. planetary ball mill as claimed in claim 2, it is characterized in that: described transmission mechanism comprises the bearing A(11 being arranged on rotary main shaft (2) lower end), described bearing A(11) be positioned at lower carriage (8) below, at described bearing A(11) outside be arranged with fixed gear ring (12), described fixed gear ring (12) engages with the planetary gear (6) being arranged on lower tray (10) lower end.
4. planetary ball mill as claimed in claim 3, is characterized in that: described ball grinder comprises body (13) and lid (16), is threaded connection between described lid and body (13).
5. planetary ball mill as claimed in claim 3, it is characterized in that: described ball grinder comprises body (13) and lid (16), and the lower surface of described dividing plate is provided with stage clip (17), the lower end of described stage clip (17) is pressed on lid (16).
6. the planetary ball mill as described in claim 4 or 5, it is characterized in that: described body (13) is for cylindrical, cavity (14) is provided with in described body (13), described cavity (14) is cylindrical cavity and bottom by top is that hemi-spherical cavities is formed, be provided with in the lower surface of described body (13) with body one shelve seat (15).
7. the planetary ball mill as described in claim 4 or 5, it is characterized in that: described body (13) is cylindrical by top, bottom is that hemispheric cavity is formed, described lid (16) and body (13) are threaded connection, and be provided with shelve seat (15) in the lower surface of described hemispherical cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310536582.0A CN103551225B (en) | 2013-11-04 | 2013-11-04 | A kind of planetary ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310536582.0A CN103551225B (en) | 2013-11-04 | 2013-11-04 | A kind of planetary ball mill |
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| Publication Number | Publication Date |
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| CN103551225A CN103551225A (en) | 2014-02-05 |
| CN103551225B true CN103551225B (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310536582.0A Active CN103551225B (en) | 2013-11-04 | 2013-11-04 | A kind of planetary ball mill |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2020103730B4 (en) * | 2018-04-28 | 2021-09-02 | Kunming University Of Science And Technology | High-throughput planetary ball mill |
| CN108636525B (en) * | 2018-04-28 | 2021-05-11 | 昆明理工大学 | High-flux planetary ball mill |
| CN109012894B (en) * | 2018-10-12 | 2024-03-12 | 河南先导机械力化学研究院有限公司 | A frame for planetary ball mill |
| CN112121718A (en) * | 2020-10-12 | 2020-12-25 | 吉安市海洲医药化工有限公司 | A centrifugal agitating unit for toluene sulfonylurea |
| CN114226028B (en) * | 2021-12-23 | 2023-05-26 | 黄超 | Vertical ball mill for alumina powder production |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU782865A1 (en) * | 1979-02-05 | 1980-11-30 | Всесоюзный Дважды Ордена Трудового Красного Знамени Теплотехнический Научно-Исследовательский Институт Им. Ф.Э.Дзержинского | Planetary mill |
| CN1745899A (en) * | 2004-08-04 | 2006-03-15 | 有限会社长尾机械装置 | Planetary ballmill |
| CN101239335A (en) * | 2008-03-07 | 2008-08-13 | 华南理工大学 | Plasma auxiliary high-energy planetary ball mill device |
| CN203695143U (en) * | 2013-11-04 | 2014-07-09 | 苏雷虹 | Planetary-type ball mill |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPQ052399A0 (en) * | 1999-05-21 | 1999-06-17 | Mineral Process Control Pty Ltd | Ball mill |
| KR100588463B1 (en) * | 2004-11-15 | 2006-06-09 | 보람제약주식회사 | Pulverizer and Method |
| JP2007038156A (en) * | 2005-08-04 | 2007-02-15 | Kiichiro Sumi | Coating film forming device and crushing device |
| JP4873710B2 (en) * | 2006-12-04 | 2012-02-08 | 有限会社ナガオシステム | Rotating mixing container, pot lid and mixing method |
-
2013
- 2013-11-04 CN CN201310536582.0A patent/CN103551225B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU782865A1 (en) * | 1979-02-05 | 1980-11-30 | Всесоюзный Дважды Ордена Трудового Красного Знамени Теплотехнический Научно-Исследовательский Институт Им. Ф.Э.Дзержинского | Planetary mill |
| CN1745899A (en) * | 2004-08-04 | 2006-03-15 | 有限会社长尾机械装置 | Planetary ballmill |
| CN101239335A (en) * | 2008-03-07 | 2008-08-13 | 华南理工大学 | Plasma auxiliary high-energy planetary ball mill device |
| CN203695143U (en) * | 2013-11-04 | 2014-07-09 | 苏雷虹 | Planetary-type ball mill |
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| CN103551225A (en) | 2014-02-05 |
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