CN101579648A - Planetary ball mill provided with continuous thin oil lubricating device - Google Patents

Planetary ball mill provided with continuous thin oil lubricating device Download PDF

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Publication number
CN101579648A
CN101579648A CNA2009100337565A CN200910033756A CN101579648A CN 101579648 A CN101579648 A CN 101579648A CN A2009100337565 A CNA2009100337565 A CN A2009100337565A CN 200910033756 A CN200910033756 A CN 200910033756A CN 101579648 A CN101579648 A CN 101579648A
Authority
CN
China
Prior art keywords
main shaft
bearing
oil
gear wheel
rolling disc
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
Application number
CNA2009100337565A
Other languages
Chinese (zh)
Inventor
毛国平
颜景平
徐金山
宋琼
孙国华
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.)
Qunyou Powder Material Sci & Tech Co Ltd Yangzhou
Original Assignee
Qunyou Powder Material Sci & Tech Co Ltd Yangzhou
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 Qunyou Powder Material Sci & Tech Co Ltd Yangzhou filed Critical Qunyou Powder Material Sci & Tech Co Ltd Yangzhou
Priority to CNA2009100337565A priority Critical patent/CN101579648A/en
Publication of CN101579648A publication Critical patent/CN101579648A/en
Pending legal-status Critical Current

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Abstract

The invention provides a planetary ball mill provided with a continuous thin oil lubricating device, which relates to the technical field of continuously lubricating the planetary ball mill capable of performing continuous feeding and discharging. A main shaft is a tubular shaft, at least one end of the main shaft is connected with a lubricating oil inlet pipe, the main shaft side wall opposite to a main shaft bearing of a rotating disk is provided with an oil hole, oil pipes are connected between a milling cylinder bearing of the rotating disk and the main shaft bearing of the rotating disk respectively, the outer sides of the milling cylinder bearing of the rotating disk are connected with the oil pipe respectively, the oil pipes are connected with one end of a hollow fixed rod respectively, and the side wall of the hollow fixed rod opposite to an idle wheel bearing is provided with an oil hole; the main shaft side wall opposite to the main shaft bearing of a big gear wheel is provided with an oil hole, and the oil pipes are connected between the milling cylinder bearing of the big gear wheel and the main shaft bearing of the big gear wheel respectively; and a gear box is connected with a thin oil box which is connected with the oil inlet pipe through an oil feeding pump. The planetary ball mill can achieve uninterrupted continuous oiling lubrication without stopping, eliminate heat in time, better keep the normal running of a device, and improve the service life of each part of the device.

Description

Planetary ball mill with continuous thin oil lubricating device
Technical field:
The present invention relates to the continuous planetary ball mill technical field, particularly continuous planetary ball mill is carried out the technical field of continuous lubrication.
Background technology:
Continuous planetary ball mill is a kind of novel, size reduction machinery efficiently, but since the planet mill tube both be in around the main shaft revolution, the state of rotation again, continuous lubrication is a difficult problem.Existing lubricating is at each point oil filler point to be set respectively, after equipment moves a period of time, respectively each oil filler point refueled by nozzle.Its defective is to need shutdown operation, and influence is produced, and the butter part of adding is difficult to heat radiation, and the equipment that both influenced normally moves, also can pollute.
Summary of the invention:
The object of the invention is to design a kind of need not the shutdown, can better keep lubricity, not produce the planetary ball mill with continuous thin oil lubricating device of localized hyperthermia.
The present invention includes main shaft, rolling disc, the rolling disc main shaft bearing, mill tube, rolling disc mill tube bearing, gear-box, gear wheel, gear wheel mill tube bearing, the gear wheel main shaft bearing, idle pulley, the idle pulley bearing, hollow fixed bar is set between gear wheel and rolling disc, be characterized in that described main shaft is a tubular axle, at least one end at main shaft connects lube oil inlet pipe, offer oilhole at the main shaft sidewall relative with the rolling disc main shaft bearing, between rolling disc mill tube bearing and rolling disc main shaft bearing, connect oil pipe respectively, the outside of rolling disc mill tube bearing connects oil pipe respectively, described each oil pipe is connected to an end of hollow fixed bar, offers oilhole at the hollow fixed bar sidewall relative with the idle pulley bearing; Offer oilhole at the main shaft sidewall relative, between gear wheel mill tube bearing and gear wheel main shaft bearing, connect oil pipe respectively with the gear wheel main shaft bearing; Described gear-box connects the thin oil case, and described thin oil case is connected with described oil inlet pipe by gasoline pump.
Rare lubricating oil is after the gasoline pump of thin oil case is input to rolling disc main shaft bearing chamber from oil pipe, main shaft, rolling disc mill tube bearing is lubricated through each oil pipe by self oil pressure again, lubricating oil enters hollow fixed bar by centrifugal force through oil pipe by each rolling disc mill tube bearing cavity, in oilhole arrives the idle pulley bearing bore, carry out oily to the idle pulley bearing, because the one side of idle pulley bearing is in gear-box, this parts of lubricating oil can enter gear-box; Simultaneously, rare lubricating oil enters from the oilhole of main shaft and carries out oily to the gear wheel main shaft bearing in the gear wheel main shaft bearing chamber, being entered in the gear wheel mill tube bearing bore by oil pipe carries out oily to gear wheel mill tube bearing again, this parts of lubricating oil enters gear-box, and the lubricating oil that is summarized in the gear-box can return the thin oil case by potential difference.
The present invention can realize not shutting down, uninterruptedly oily continuously, simultaneously,, can in time dispel the heat because lubricating oil can form circulation in each parts in machine, maintenance equipment operation preferably is normal, the service life of improving equipment components.
Description of drawings:
Fig. 1 is a kind of structural representation of the present invention.
The specific embodiment:
As shown in Figure 1, the present invention includes main shaft 9, the cover 19 that gathers materials, feeder 2, rolling disc 6, rolling disc main shaft bearing 3, the some mill tubes 8 that support by rolling disc mill tube bearing 5 respectively, gear-box 17, the gear wheel 12, gear wheel mill tube bearing 11, idle pulley 16, the idle pulley bearing 15 that support by gear wheel main shaft bearing 13, the hollow fixed bar 18 that between gear wheel and rolling disc, is provided with.Main shaft 9 is tubular axle (arrives rolling disc main shaft bearing place at least at the spindle nose place and arrive gear wheel main shaft bearing place), the two ends oil inlet pipe 1 that is tightly connected respectively, 14, offer oilhole at main shaft 9 sidewalls relative with rolling disc main shaft bearing 3, between each rolling disc mill tube bearing 5 and rolling disc main shaft bearing 3, connect oil pipe 7 respectively, so that each rolling disc mill tube bearing 5 is lubricated, the outside of each rolling disc mill tube bearing 5 connects oil pipe 4 respectively, the other end of oil pipe 4 inserts an end of hollow fixed bar 18 respectively, offer oilhole at hollow fixed bar 18 sidewalls relative with idle pulley bearing 15, can be oily to idle pulley bearing 15.
In addition, offer another group oilhole, between each gear wheel mill tube bearing 11 and gear wheel main shaft bearing 13, connect oil pipe 10 respectively, can add glossy each gear wheel mill tube bearing 11 at main shaft 9 sidewalls relative with gear wheel main shaft bearing 13.
Gear-box 17 connects the thin oil case, and the thin oil case is connected with oil inlet pipe 1,14 respectively by gasoline pump.

Claims (1)

1, planetary ball mill with continuous thin oil lubricating device, comprise main shaft, rolling disc, the rolling disc main shaft bearing, mill tube, rolling disc mill tube bearing, gear-box, gear wheel, gear wheel mill tube bearing, the gear wheel main shaft bearing, idle pulley, the idle pulley bearing, hollow fixed bar is set between gear wheel and rolling disc, it is characterized in that described main shaft is a tubular axle, at least one end at main shaft connects lube oil inlet pipe, offer oilhole at the main shaft sidewall relative with the rolling disc main shaft bearing, between rolling disc mill tube bearing and rolling disc main shaft bearing, connect oil pipe respectively, the outside of rolling disc mill tube bearing connects oil pipe respectively, described each oil pipe is connected to an end of hollow fixed bar, offers oilhole at the hollow fixed bar sidewall relative with the idle pulley bearing; Offer oilhole at the main shaft sidewall relative, between gear wheel mill tube bearing and gear wheel main shaft bearing, connect oil pipe respectively with the gear wheel main shaft bearing; Described gear-box connects the thin oil case, and described thin oil case is connected with described oil inlet pipe by gasoline pump.
CNA2009100337565A 2009-06-03 2009-06-03 Planetary ball mill provided with continuous thin oil lubricating device Pending CN101579648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2009100337565A CN101579648A (en) 2009-06-03 2009-06-03 Planetary ball mill provided with continuous thin oil lubricating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2009100337565A CN101579648A (en) 2009-06-03 2009-06-03 Planetary ball mill provided with continuous thin oil lubricating device

Publications (1)

Publication Number Publication Date
CN101579648A true CN101579648A (en) 2009-11-18

Family

ID=41362043

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2009100337565A Pending CN101579648A (en) 2009-06-03 2009-06-03 Planetary ball mill provided with continuous thin oil lubricating device

Country Status (1)

Country Link
CN (1) CN101579648A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103230817A (en) * 2013-04-28 2013-08-07 昆明学院 Energy-saving ball mill
CN105772163A (en) * 2016-01-21 2016-07-20 徐州马龙节能环保设备有限公司 Horizontal type planet mill
CN106076810A (en) * 2016-06-24 2016-11-09 南通振强机械制造有限公司 A kind of level three shaft vibration sieve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103230817A (en) * 2013-04-28 2013-08-07 昆明学院 Energy-saving ball mill
CN105772163A (en) * 2016-01-21 2016-07-20 徐州马龙节能环保设备有限公司 Horizontal type planet mill
CN106076810A (en) * 2016-06-24 2016-11-09 南通振强机械制造有限公司 A kind of level three shaft vibration sieve

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20091118