CN101987478A - Automatic oil-feed lubricating device of centrifugal unit for steel cylinder concrete product molding - Google Patents
Automatic oil-feed lubricating device of centrifugal unit for steel cylinder concrete product molding Download PDFInfo
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- CN101987478A CN101987478A CN2009101837012A CN200910183701A CN101987478A CN 101987478 A CN101987478 A CN 101987478A CN 2009101837012 A CN2009101837012 A CN 2009101837012A CN 200910183701 A CN200910183701 A CN 200910183701A CN 101987478 A CN101987478 A CN 101987478A
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Abstract
The invention relates to an automatic oil-feed lubricating device of a centrifugal unit for steel cylinder concrete product molding. The device comprises an electric grease pump, a grease filter, a pressure gauge component, a progressive oil-feed distributor, an oil-feed pipeline, a high-pressure resin hose assembly, an oil-feed nozzle, a bearing pedestal, a program controller and the like; and while the centrifugal machine is started, the electric grease pump and the program controller are started, and the progressive distributor is controlled by the program controller to perform circulating oil-feed lubrication on the bearing pedestal to ensure efficient operation of the bearing. The automatic oil-feed lubricating device is mainly suitable for the centrifugal machine for the steel cylinder concrete product molding in the building material industry, such as oil-feed lubrication of the centrifugal machine for production of concrete piles, electric poles and water delivery pipes. The device has low cost and long service life, is advantageous to safe production and safe operation of equipment, can remarkably improve the equipment utilization rate, and reduces the labor intensity.
Description
Technical field:
The invention belongs to the building machinery class, be applicable to the steel cylinder concrete goods, lubricated as moulding such as concrete-pile, electric pole and water-supply-pipes with the auto-supply of centrifugal unit.
Background technology:
Existing steel cylinder concrete product molding adopts the grease lubrication mode usually with centrifugal unit bearing, carries out replenishing or changing of grease lubrication fat at set intervals, lubricating grease primary filling, the long-time use.The good lubrication of centrifugal unit bearing can reduce bearing friction and wearing and tearing, has multiple effects such as antirust, sealing, buffering, guarantees the service life of centrifugal unit.The steel cylinder concrete product molding adopts grease lubrication can also prevent that outside foreign matters such as dust from entering bearing, plays good sealing process with centrifugal unit bearing.
In the steel cylinder concrete production of articles, safeguard normally, under the situation of workman's standard operation, still can throw away the part cement slurry during moulding at mould.This part cement thick liquid flowability is good, and cement granules is tiny, and about average grain diameter 30um, hardness height, tiny cement granules are easy to enter in the bearing block with water, and pollution lubricating fat influences the lubricated of bearing.If during untimely replacing lubricating grease, will have a strong impact on the service life of bearing for a long time.
In the steel cylinder concrete production of articles, working environment is abominable relatively, and bearing load is big, starts frequently, has during lubricating grease and oozes out, and is the capacity that guarantees bearing block lubricating grease, and centrifugal unit bearing block lubricating grease often needed replenish or change once in 1 month.
If adopt uninterrupted production, service worker enters supplemental lubrication fat in the centrifugal operation district in centrifuge group job gap, the centrifugal unit in the adjacent running, and the driving that moves in the workshop, the mould that is moving causes very big potential safety hazard to service worker.And, need open the replacing that pedestal cap is lubricated fat usually in order to guarantee that new lubricating grease enters bearing inside really.Adopt such lubricating grease substitute mode, just must close down equipment earlier, and centrifugal unit close down the interruption that means production.Under the heavy situation of production task, in order to enhance productivity, the often full load operation of centrifugal unit, because insufficient lubrication causes the phenomenon of device damage to take place repeatedly, and maintenance difficulty is big after the device damage, maintenance time is long, does not only enhance productivity, and has had a strong impact on normally carrying out of producing on the contrary.How producing continuously, under the prerequisite of no potential safety hazard, guaranteeing lubricating grease capacity and cleaning, guaranteeing that centrifugal unit is well lubricated, is one of steel cylinder concrete product enterprise problem demanding prompt solution.
Summary of the invention:
The present invention relates to the centrifugal unit auto-supply of a kind of steel cylinder concrete goods lubricating arrangement, comprise parts such as electronic dry oil pump, grease filter, Pressure gauge assembly, stepwise type distributor, oil feed line, high-pressure resin hose assembly, fuel oil supply nozzle, bearing block, cyclelog; Electronic dry oil pump and cyclelog started when centrifuge started, and be lubricated to the bearing block fuel feeding that circulates by cyclelog control stepwise type distributor, guarantees that bearing efficiently turns round.
Principle of the present invention is, electronic dry oil pump is after cyclelog starts, grease through pipeline road by grease filter and Pressure gauge assembly to laddering fuel feeding distributor fuel feeding fat, again by pipeline road, high-pressure resin hose assembly, fuel oil supply nozzle, to centrifuge bearing block supplying lubricating grease.Laddering fuel feeding distributor comprises by a slice " first ", a slice " cauda " and 3 to 10 active gages formations, press laddering action by cyclelog control, the plunger pair of each active gage followed by on after a slice do action, work separately and finish the ram travel of oneself, quantitative lubricant grease is transported to oil site.A common column of dispensers can be provided as the lubricated of 3 to 20 oil sites, satisfies the steel cylinder concrete product molding and organizes bearing lubricated with centrifugal unit more.As long as there is the lubricant grease of pressure to supply with first, the active gage of distributor just moves continuously in laddering mode, and with constant discharge capacity oiling.In case the force feed grease of supplying with stops to flow, so in the active gage of distributor plunger also with regard to stop motion.When the lubricant grease with pressure restarted to flow, the active gage of distributor can begin its oiling do action again in same point.The steel cylinder concrete product molding is determined from the seepage discharge of bearing block with lubricating grease in the unit interval with the magnitude of recruitment of lubricating grease in the centrifugal unit unit interval.
After adopting the present invention, the surplus slurry that throws away in the steel cylinder concrete product molding enters into the bearing block amount will significantly be reduced, even there is a little surplus slurry to enter into bearing block, also can be along with lubricating grease ooze out together, and lubricating grease new, cleaning obtains in time replenishing.The invention solves in the continuous production steel cylinder concrete product molding with the lubrication problem of centrifugal unit, realized that the centrifugal forming unit runs well, need not the maintenance personal and enters and just finish the lubricated of unit bearing in the centrifuge group job district.It is low that the present invention has a cost, the characteristics of long service life, mainly be applicable to building material industry steel cylinder concrete product molding centrifuge, lubricated as concrete-pile, electric pole and water-supply-pipe production with the fuel feeding of centrifuge, help safety in production, equipment safety operation can significantly improve capacity utilization simultaneously, reduces labour intensity.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present invention.The electronic dry oil pump of 1-, 2-grease filter, 3-Pressure gauge assembly, 4-stepwise type distributor, 5-pipeline road, 6-high-pressure resin hose assembly, 7-fuel oil supply nozzle, 8-centrifuge bearing block, 9-cyclelog among the figure.
Specific embodiments:
Below in conjunction with embodiment and Figure of description the present invention is further specified:
Electronic dry oil pump 1 is after cyclelog starts, and grease supplies lubricant grease by grease filter 2 and Pressure gauge assembly 3 to laddering fuel feeding distributor 4 by pipeline road; The working cycles order of stepwise type distributor, by laddering action, by cyclelog 9 control, each active gage of distributor quantitative lubricant grease through pipeline road 5, high-pressure resin hose assembly 6, fuel oil supply nozzle 7, to centrifuge bearing block 8 circulation supplying lubricating greases.
The active gage of laddering fuel feeding distributor 4 according to the work characteristics of steel cylinder concrete goods centrifugal forming unit, is selected for use and is adopted two oil-out active gages, and every has two oil-outs, respectively at the two ends of active gage; For two oil-out active gages, can not stop up arbitrary oil-out, and influence its operate as normal, otherwise can damage distributor.
Claims (1)
1. the centrifugal unit auto-supply of steel cylinder concrete goods lubricating arrangement, it comprises electronic dry oil pump, grease filter, Pressure gauge assembly, laddering fuel feeding distributor, cyclelog, pipeline road, centrifuge bearing block; Electronic dry oil pump and cyclelog started when centrifuge started, and be lubricated to the bearing block fuel feeding that circulates continuously in laddering, constant discharge oiling mode by cyclelog control stepwise type distributor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101837012A CN101987478A (en) | 2009-08-05 | 2009-08-05 | Automatic oil-feed lubricating device of centrifugal unit for steel cylinder concrete product molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101837012A CN101987478A (en) | 2009-08-05 | 2009-08-05 | Automatic oil-feed lubricating device of centrifugal unit for steel cylinder concrete product molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101987478A true CN101987478A (en) | 2011-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101837012A Pending CN101987478A (en) | 2009-08-05 | 2009-08-05 | Automatic oil-feed lubricating device of centrifugal unit for steel cylinder concrete product molding |
Country Status (1)
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| CN (1) | CN101987478A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913177A (en) * | 2015-06-09 | 2015-09-16 | 天津博瑞康机械制造有限公司 | Centrifugal machine with automatic lubricating grease compensating device |
| CN104913179A (en) * | 2015-06-23 | 2015-09-16 | 浙江威盾机械科技有限公司 | Automatic lubricating system |
| CN105570318A (en) * | 2014-04-12 | 2016-05-11 | 方义飞 | Bearing block, system for cleaning oil chamber of bearing block, mineral engineering machine and engineering machine |
| CN105715929A (en) * | 2014-04-12 | 2016-06-29 | 方义飞 | Mineral engineering machine, engineering machine, bearing block and system for cleaning oil chamber of bearing block |
| CN110873275A (en) * | 2019-11-28 | 2020-03-10 | 安徽科达机电有限公司 | Self-lubricating system of breaking machine |
| CN117921851A (en) * | 2024-03-21 | 2024-04-26 | 江苏盛沃节能新材料有限公司 | Centrifugal machine for building material processing |
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| JPH08154462A (en) * | 1994-12-12 | 1996-06-18 | Kubota Corp | Feeding part for lubricating oil of agricultural hair clipper type reaper |
| JPH10237897A (en) * | 1997-02-27 | 1998-09-08 | Hitachi Constr Mach Co Ltd | Automatic greasing device of construction machine |
| CN2777337Y (en) * | 2004-07-08 | 2006-05-03 | 博山润滑设备厂 | Computer programme-controlled lubricating device |
| CN2934862Y (en) * | 2006-06-12 | 2007-08-15 | 上海三一科技有限公司 | Integrated lubrication system for complete machine |
| CN101101083A (en) * | 2007-07-10 | 2008-01-09 | 宁波市三浪润滑元件有限公司 | Stepwise type distributor |
| CN201020373Y (en) * | 2007-03-07 | 2008-02-13 | 上海建设路桥机械设备有限公司 | Lubricating oil feeding system for heavy hydraulic jaw crusher |
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2009
- 2009-08-05 CN CN2009101837012A patent/CN101987478A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08154462A (en) * | 1994-12-12 | 1996-06-18 | Kubota Corp | Feeding part for lubricating oil of agricultural hair clipper type reaper |
| JPH10237897A (en) * | 1997-02-27 | 1998-09-08 | Hitachi Constr Mach Co Ltd | Automatic greasing device of construction machine |
| CN2777337Y (en) * | 2004-07-08 | 2006-05-03 | 博山润滑设备厂 | Computer programme-controlled lubricating device |
| CN2934862Y (en) * | 2006-06-12 | 2007-08-15 | 上海三一科技有限公司 | Integrated lubrication system for complete machine |
| CN201020373Y (en) * | 2007-03-07 | 2008-02-13 | 上海建设路桥机械设备有限公司 | Lubricating oil feeding system for heavy hydraulic jaw crusher |
| CN101101083A (en) * | 2007-07-10 | 2008-01-09 | 宁波市三浪润滑元件有限公司 | Stepwise type distributor |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570318A (en) * | 2014-04-12 | 2016-05-11 | 方义飞 | Bearing block, system for cleaning oil chamber of bearing block, mineral engineering machine and engineering machine |
| CN105715929A (en) * | 2014-04-12 | 2016-06-29 | 方义飞 | Mineral engineering machine, engineering machine, bearing block and system for cleaning oil chamber of bearing block |
| CN104913177A (en) * | 2015-06-09 | 2015-09-16 | 天津博瑞康机械制造有限公司 | Centrifugal machine with automatic lubricating grease compensating device |
| CN104913179A (en) * | 2015-06-23 | 2015-09-16 | 浙江威盾机械科技有限公司 | Automatic lubricating system |
| CN110873275A (en) * | 2019-11-28 | 2020-03-10 | 安徽科达机电有限公司 | Self-lubricating system of breaking machine |
| CN117921851A (en) * | 2024-03-21 | 2024-04-26 | 江苏盛沃节能新材料有限公司 | Centrifugal machine for building material processing |
| CN117921851B (en) * | 2024-03-21 | 2024-05-31 | 江苏盛沃节能新材料有限公司 | Centrifugal machine for building material processing |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 223800 Suqian City, Jiangsu province Sucheng District Economic Development Zone No. 1 Xuanyuan Road (South) Applicant after: Jiangsu Gufeng Pipe Group Co., Ltd. Address before: 223800 Suqian City, Jiangsu province Sucheng District Economic Development Zone No. 1 Xuanyuan Road (South) Applicant before: Suqian Gufeng Pile Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SUQIAN GUFENG TUBULAR PILE CO., LTD. TO: JIANGSU GUFENG PIPE PILE GROUP CO., LTD. |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110323 |