CN2539015Y - Planetary gear ball mill - Google Patents

Planetary gear ball mill Download PDF

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Publication number
CN2539015Y
CN2539015Y CN 02220259 CN02220259U CN2539015Y CN 2539015 Y CN2539015 Y CN 2539015Y CN 02220259 CN02220259 CN 02220259 CN 02220259 U CN02220259 U CN 02220259U CN 2539015 Y CN2539015 Y CN 2539015Y
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CN
China
Prior art keywords
planetary gear
gear
planetary
main shaft
motor
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
Application number
CN 02220259
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Chinese (zh)
Inventor
袁玫
孙新
毛邦仰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANJING UNIVERSITY INSTRUMENT FACTORY
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NANJING UNIVERSITY INSTRUMENT FACTORY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NANJING UNIVERSITY INSTRUMENT FACTORY filed Critical NANJING UNIVERSITY INSTRUMENT FACTORY
Priority to CN 02220259 priority Critical patent/CN2539015Y/en
Application granted granted Critical
Publication of CN2539015Y publication Critical patent/CN2539015Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a planetary gear ball miller, which is suitable for mix and grind a plurality of materials. The miller can grind four types of materials of different constituents and characteristics. The utility model is a miller comprising a machine base, a transmission device, a motor, a ramli tube and a ball mill tank. The transmission device comprises a big plate, a main shaft, a planetary shaft, a planetary gear, a small belt pulley, a big belt pulley and a drive belt. The main shaft and the motor are vertically arranged on the machine base; the big plate is connected with the main shaft; the planetary shaft is vertically arranged on the big plate, which is characterized in that the planetary gear comprises a gear group, comprising fixed gear, transition gear and planetary gear.

Description

The planetary gear pebble mill
Technical field
The utility model planetary gear pebble mill is a kind of ball milling facility that are applicable to mixing and grind multiple material, and can accomplish four kinds of compositions of ball milling, the different material of character simultaneously.
Background technique
The planetary gear train of planetary ball mill all adopts the v belt transmission at present at home and abroad, and this structure is because in use there are some insoluble shortcomings in the restriction of various conditions:
1, because the restriction in mechanism space and the requirement of velocity ratio cause the cornerite of v belt and belt pulley too small, influenced transmission efficiency greatly.
2, owing to the restriction of mechanism, a v belt need drive two ball grinding drums simultaneously, has quickened the wearing and tearing of v belt, makes the life-span of vee belt very short, must often change, and causes very big trouble to the user, has influenced the utilization efficiency of pebble mill.
3, owing to drive two v belt wearing and tearing differences of four ball millings, cause the difference of four ball grinding drum rotations of same table grinder rotating speed, make the interior material grinding effect of each jar inconsistent.
Summary of the invention
The utility model provides a kind of novel planetary formula gear pebble mill at above-mentioned deficiency, substitutes traditional v belt planetary gear train with planetary gear train.
The planetary gear pebble mill is to adopt following scheme to realize: planetary gear pebble mill structure by support, driving mechanism, motor, draw toilet, ball grinding drum to constitute, driving mechanism comprises deep bid, main shaft, planet axis, planetary gear train, small pulley, big belt wheel and drivign belt, main shaft, motor all are vertically mounted on the support in the driving mechanism, deep bid connects with main shaft, planet axis is vertically mounted on the deep bid, it is characterized in that planetary gear train is made up of gear, comprise fixed gear, transition gear and planetary pinion.
The running of motor drives big disc spins (revolution) by small pulley, driving belt, big belt wheel, the rotation of deep bid makes the transition gear that is vertically mounted on dish drive the planetary pinion rotation around the fixed gear rotation, abrading-ball in the ball grinding drum is effectively finished the ultra-fine grinding of material because the stack realization of revolution and rotation is clashed into material and ground.
The advantage of planetary gear pebble mill is:
1, owing to the gear transmission conformity, the rotating speed of four ball grinding drums on the same table grinder not there are differences, and the grinding effect of material is identical in jar.
2, the wearing and tearing of gear are much smaller than the v belt wearing and tearing, have eliminated the user and have needed the often worry of replacing v belt, improve the utilization efficiency of pebble mill greatly.
3, except that fixed gear, transition gear and planetary material selection oil-containing Reinforced Nylon have solved the running noise of pebble mill, lubricated and working life.
Description of drawings
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is a planetary gear mill structure schematic representation.
Fig. 2 is a gear type planetary gear train structural representation.
Embodiment
With reference to accompanying drawing 1, planetary pinion pebble mill structure by support 10, motor 14, driving mechanism, draw toilet 6, ball grinding drum 5 to form, driving mechanism comprises deep bid 7, main shaft 11, planet axis 13, transition axis 12, fixed gear 15, transition gear 9, planetary pinion 8, big belt wheel 17, drivign belt 18, small pulley 19.Main shaft 11, fixed gear 15, motor 14 all are vertically mounted on the support 10 in the driving mechanism, and deep bid 7 connects with main shaft 11, and four are vertically mounted on the deep bid 7 after drawing toilet 6 and planet axis 13 connecting.Pebble mill when work places ball grinding drum 5 draws in the toilet 6, and it is locked to tighten lock nut 3 after compressing with goat's horn bolt 2, becomes flexible when preventing ball milling.Protective housing 1 cover is gone up the back and is connected position limit switch 16 and could connect motor rotation, wounds the operator when preventing that pebble mill from running up.
With reference to accompanying drawing 2 planetary gear train structural representations.
Planetary gear train is made up of fixed gear 15, transition gear 9, planetary pinion 8, and the rotation of deep bid 7 makes four transition gears 9 drive planetary pinion 8 around fixed gear 15 rotations and makes spinning motion.

Claims (1)

1, a kind of planetary gear pebble mill, by support, driving mechanism, motor, draw toilet, ball grinding drum to constitute, driving mechanism comprises deep bid, main shaft, planet axis, planetary gear train, small pulley, big belt wheel and drivign belt, main shaft, motor all are vertically mounted on the support in the driving mechanism, deep bid connects with main shaft, planet axis is vertically mounted on the deep bid, it is characterized in that planetary gear train is made up of gear, comprises fixed gear, transition gear and planetary pinion.
CN 02220259 2002-04-29 2002-04-29 Planetary gear ball mill Expired - Fee Related CN2539015Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02220259 CN2539015Y (en) 2002-04-29 2002-04-29 Planetary gear ball mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02220259 CN2539015Y (en) 2002-04-29 2002-04-29 Planetary gear ball mill

Publications (1)

Publication Number Publication Date
CN2539015Y true CN2539015Y (en) 2003-03-05

Family

ID=33698582

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 02220259 Expired - Fee Related CN2539015Y (en) 2002-04-29 2002-04-29 Planetary gear ball mill

Country Status (1)

Country Link
CN (1) CN2539015Y (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100369675C (en) * 2005-12-30 2008-02-20 中山大学 Ball-milling tank for planetary ball mill, and mill therewith
CN100371081C (en) * 2006-04-27 2008-02-27 扬州群友粉体材料科技有限公司 Large continuous planetary ball mill
CN100376327C (en) * 2005-12-30 2008-03-26 中山大学 Planetary ball mill
CN100435960C (en) * 2005-12-19 2008-11-26 比亚迪股份有限公司 Electrode slurry mixing process
CN100460153C (en) * 2007-06-14 2009-02-11 长沙金岭数控磨床有限公司 Profiling grinding-machine integrated planetary gear speed-reducing mechanism
CN102632243A (en) * 2012-05-02 2012-08-15 江苏大学 Ball milling pot with agitation function for preparing micro-nano composite powder
CN101357347B (en) * 2007-08-02 2013-07-17 勒舍有限公司 Mill driving device for roller mill
CN113399056A (en) * 2021-06-30 2021-09-17 江苏智仁景行新材料研究院有限公司 Planetary ball mill for metal powder processing
CN113769842A (en) * 2021-10-09 2021-12-10 合肥九晟机电科技有限公司 Vibration type planetary ball mill
CN113814040A (en) * 2021-10-09 2021-12-21 合肥九晟机电科技有限公司 Suspension type ball mill
CN114308286A (en) * 2021-12-30 2022-04-12 长沙天创粉末技术有限公司 Grinding tank locking mechanism of ball mill

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100435960C (en) * 2005-12-19 2008-11-26 比亚迪股份有限公司 Electrode slurry mixing process
CN100369675C (en) * 2005-12-30 2008-02-20 中山大学 Ball-milling tank for planetary ball mill, and mill therewith
CN100376327C (en) * 2005-12-30 2008-03-26 中山大学 Planetary ball mill
CN100371081C (en) * 2006-04-27 2008-02-27 扬州群友粉体材料科技有限公司 Large continuous planetary ball mill
CN100460153C (en) * 2007-06-14 2009-02-11 长沙金岭数控磨床有限公司 Profiling grinding-machine integrated planetary gear speed-reducing mechanism
CN101357347B (en) * 2007-08-02 2013-07-17 勒舍有限公司 Mill driving device for roller mill
CN102632243A (en) * 2012-05-02 2012-08-15 江苏大学 Ball milling pot with agitation function for preparing micro-nano composite powder
CN113399056A (en) * 2021-06-30 2021-09-17 江苏智仁景行新材料研究院有限公司 Planetary ball mill for metal powder processing
CN113769842A (en) * 2021-10-09 2021-12-10 合肥九晟机电科技有限公司 Vibration type planetary ball mill
CN113814040A (en) * 2021-10-09 2021-12-21 合肥九晟机电科技有限公司 Suspension type ball mill
CN114308286A (en) * 2021-12-30 2022-04-12 长沙天创粉末技术有限公司 Grinding tank locking mechanism of ball mill

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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: 20030305

Termination date: 20110429