CN202708551U - Reduction gearbox lubricant cooling and filtering system driven by motor of stirring machine - Google Patents

Reduction gearbox lubricant cooling and filtering system driven by motor of stirring machine Download PDF

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Publication number
CN202708551U
CN202708551U CN 201220387380 CN201220387380U CN202708551U CN 202708551 U CN202708551 U CN 202708551U CN 201220387380 CN201220387380 CN 201220387380 CN 201220387380 U CN201220387380 U CN 201220387380U CN 202708551 U CN202708551 U CN 202708551U
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China
Prior art keywords
motor
oil
speed reducer
filter
filtration system
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Expired - Lifetime
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CN 201220387380
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Chinese (zh)
Inventor
黄志辉
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ZHUHAI SICOMA MACHINERY EQUIPMENT CO Ltd
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ZHUHAI SICOMA MACHINERY EQUIPMENT CO Ltd
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Priority to CN 201220387380 priority Critical patent/CN202708551U/en
Application granted granted Critical
Publication of CN202708551U publication Critical patent/CN202708551U/en
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Abstract

The utility model relates to a reduction gearbox lubricant cooling and filtering system driven by a motor of a stirring machine, comprising the motor, a reduction gearbox, an oil pump, a filter and a condensation pipe, wherein the reduction gearbox and the oil pump are in transmission connection with the shaft end of the motor through a belt, the filter is used for filtering impurities, the reduction gearbox is communicated with an oil outlet pipe and an oil inlet pipe, the other end of the oil outlet pipe is communicated with the oil pump, the output end of the oil pump is communicated with the filter through a pipeline, the tail end of the motor is connected with an air cooling device, the condensation pipe is arranged at the position of the air cooling device, one end of the condensation pipe is communicated with the filter, and the other end of the condensation pipe is communicated with the oil inlet pipe. According to the reduction gearbox lubricant cooling and filtering system driven by the motor of the stirring machine, the kinetic energy of the oil pump is improved by the motor of the stirring machine, the use cost is effectively reduced, and energy resources are effectively reduced; the design of the condensation pipe is adopted, the lubricant is cooled in the condensation pipe to reach the constant temperature state, so that the service life of the reduction gearbox can be improved.

Description

A kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer
Technical field
The utility model relates to the field of speed reducer, especially a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer.
Background technique
The at present rotation of the speed reducer internal gear of usefulness all needs to be lubricated by lubricant oil, improve working life, because the lubricant oil of now great majority use directly is added in the speed reducer, the rotation of long-time gear, rub between the molecule of lubricant oil, easily cause the temperature of lubricant oil to rise, friction between the rotation process middle gear easily produces impurity, the impurity that produces mixes with lubricant oil and causes the impure of lubricant oil, thereby reduce the working life of speed reducer, main frame can not normally be used, if need cleaning lubricant oil just lubricant oil need to be emitted, oil change or lubricant oil is passed through filtrating equipment filter more then, operate so cumbersome and replacement cost high, and utilize other filtrating equipment to filter, caused undoubtedly the phenomenon that wastes energy.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome the problem of above-mentioned middle existence, a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer is provided, and its project organization rationally and can effectively improve working life and the energy saving of speed reducer.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer, comprise motor, pass through bel-drivenn speed reducer and oil pump with motor shaft end, the filter and the condensation tube that are used for impurity screening, be communicated with oil outlet tube and oil inlet pipe on the described speed reducer, the oil outlet tube the other end is connected with oil pump, the output terminal of oil pump is connected by pipe-and-filter, described motor tail end is connected with air cooling equipment, condensation tube is located at the air cooling equipment place, one end of condensation tube is connected with filter, and the other end is connected with oil inlet pipe.
In order to realize the purpose of motor driving oil pump, described oil pump and speed reducer all are the axle head drivings by motor, the power of oil pump can be directly or indirectly from motor shaft end power, after at first motor power drives speed reducer, again by speed reducer with the transmission of power oil feed pump.
Do not lose the energy when can reach maximum cooling effect, described air cooling equipment is fan.
In order to improve cooling effect, described condensation tube is the tubular structure that is formed by connecting by at least two U-shaped pipes.
Further, described filter comprises shell and separated type filter core, and described shell is that metal or transparent plastic are made.
Further, described filter housing lower end surface offers oil outlet and the oil inlet hole that is connected with oil outlet tube and oil inlet pipe respectively.
As preferred version, the diameter of described oil inlet hole is 1.5-3 times of oil outlet.
More specifically, the diameter of described oil inlet hole is 4 millimeters, and the diameter of oil outlet is 2 millimeters.
The beneficial effects of the utility model are: described a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer, and adopt the motor oil feed pump to improve kinetic energy, can effectively reduce user cost and energy saving; Adopt the design of condensation tube, lubricant oil is cooled off in condensation tube, reach temperature constant state, it can improve the working life of speed reducer; It has effectively increased the working life of speed reducer, does not often need more oil change, thereby reduces cost, can effectively guarantee the long-time normal operation of main frame, and machine work efficiency promotes more than 40%.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of motor-driven speed reducer lubricant oil cold filtration system of systems schematic diagram by stirrer described in the utility model;
Fig. 2 is the overall structure schematic diagram of a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer described in the utility model.
Accompanying drawing acceptance of the bid score state as follows: 1, motor, 2, speed reducer, 3, oil pump, 4, filter, 5, condensation tube, 6, oil outlet tube, 7, oil inlet pipe, 8, air cooling equipment.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer as depicted in figs. 1 and 2, comprise motor 1, speed reducer 2, oil pump 3, filter 4 and condensation tube 5, the axle head of motor 1 is by belt while transmission speed reducer 2 and oil pump 3, be communicated with oil outlet tube 6 and oil inlet pipe 7 at speed reducer 2, oil outlet tube 6 the other ends are connected with oil pump 3, the output terminal of oil pump 3 is connected by pipe-and-filter 4, motor 1 tail end is connected with air cooling equipment 8, the condensation tube 5 that is formed by connecting by at least two U-shaped pipes is located at air cooling equipment 8 places, one end of condensation tube 5 is connected with filter 4, and the other end is connected with oil inlet pipe 7.
Described filter 4 comprises shell and separated type filter core, and shell is to adopt metal or transparent plastic to make.Filter 4 shell lower end surfaces offer oil outlet and the oil inlet hole that is connected with oil outlet tube 6 and oil inlet pipe 7 respectively.The diameter operated by rotary motion of oil inlet hole is 1.5-3 times of oil outlet.In the present embodiment, the diameter of described oil inlet hole is to be set to 4 millimeters, and the diameter of oil outlet is to be set to 2 millimeters.
The working principle of a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer of the present utility model: when producing when starting power supply, the power of motor 1 is by belt drives speed reducer 2, again by speed reducer 2 with power transmission oil pump 3, make the lubricant oil of pipe interior make one-way flow during oil pump 3 work, and with certain pressure, lubricant oil in the pipeline is constantly circulated, pipeline one termination enters the oil outlet tube 6 of speed reducer 2 bottoms, oil outlet tube 6 connects oil pump 3, effect by oil pump 3 is filtered lubricant oil through filter 4, can play for a long time the cleaning action of lubricant oil, the lubricant oil after the filtration is by condensation tube 5, and condensation tube 5 is fixed on motor 1 fan, utilize fan to rotate the cool breeze that produces and be delivered to oil inlet pipe 7, reach the cooling down effect, entered in the speed reducer 2 by the ventilating cover position at last, in continuous cyclic process, oil temperature can reduce about 15 ℃ on former basis, near ambient temperature, remain on the state of constant temperature, greatly prolonged the working life of speed reducer.Because often do not need more oil change, thereby reduce cost, can effectively guarantee the long-time normal operation of main frame, machine work efficiency promotes more than 40%.The power of the cooling system of this design all derives from main motor power transmission.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this model utility technological thought, carry out various change and modification fully.The technical scope of this model utility is not limited to the content on the specification, must determine its technical scope according to the claim scope.

Claims (8)

1. motor-driven speed reducer lubricant oil cold filtration system by stirrer, it is characterized in that: comprise motor (1), pass through bel-drivenn speed reducer (2) and oil pump (3) with motor (1) axle head, the filter (4) and the condensation tube (5) that are used for impurity screening, be communicated with oil outlet tube (6) and oil inlet pipe (7) on the described speed reducer (2), oil outlet tube (6) the other end is connected with oil pump (3), the output terminal of oil pump (3) is connected by pipe-and-filter (4), described motor (1) tail end is connected with air cooling equipment (8), condensation tube (5) is located at air cooling equipment (8) and locates, one end of condensation tube (5) is connected with filter (4), and the other end is connected with oil inlet pipe (7).
2. a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer according to claim 1 is characterized in that: described oil pump (3) and speed reducer (2) all are that the axle head by motor (1) drives.
3. a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer according to claim 2, it is characterized in that: described air cooling equipment (8) is fan.
4. a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer according to claim 3, it is characterized in that: described condensation tube (5) is the tubular structure that is formed by connecting by at least two U-shaped pipes.
5. a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer according to claim 4, it is characterized in that: described filter (4) comprises shell and separated type filter core, described shell is that metal or transparent plastic are made.
6. a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer according to claim 5, it is characterized in that: described filter (4) shell lower end surface offers respectively oil outlet and the oil inlet hole that is connected with oil outlet tube (6) and oil inlet pipe (7).
7. a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer according to claim 6 is characterized in that: the diameter of described oil inlet hole be oil outlet 1.5-3 doubly.
8. a kind of motor-driven speed reducer lubricant oil cold filtration system by stirrer according to claim 7, it is characterized in that: the diameter of described oil inlet hole is 4 millimeters, the diameter of oil outlet is 2 millimeters.
CN 201220387380 2012-08-03 2012-08-03 Reduction gearbox lubricant cooling and filtering system driven by motor of stirring machine Expired - Lifetime CN202708551U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220387380 CN202708551U (en) 2012-08-03 2012-08-03 Reduction gearbox lubricant cooling and filtering system driven by motor of stirring machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220387380 CN202708551U (en) 2012-08-03 2012-08-03 Reduction gearbox lubricant cooling and filtering system driven by motor of stirring machine

Publications (1)

Publication Number Publication Date
CN202708551U true CN202708551U (en) 2013-01-30

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CN 201220387380 Expired - Lifetime CN202708551U (en) 2012-08-03 2012-08-03 Reduction gearbox lubricant cooling and filtering system driven by motor of stirring machine

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104890119A (en) * 2015-05-25 2015-09-09 珠海仕高玛机械设备有限公司 Quick mixing and cooling system with magnetic filtering
CN112128355A (en) * 2020-09-17 2020-12-25 常州市光卓传动设备有限公司 Speed reducer with cooling function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104890119A (en) * 2015-05-25 2015-09-09 珠海仕高玛机械设备有限公司 Quick mixing and cooling system with magnetic filtering
CN104890119B (en) * 2015-05-25 2017-03-29 珠海仕高玛机械设备有限公司 The quick hybrid cooling system that a kind of carrying magnetic is filtered
CN112128355A (en) * 2020-09-17 2020-12-25 常州市光卓传动设备有限公司 Speed reducer with cooling function

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Granted publication date: 20130130