CN207962066U

CN207962066U - A kind of roller mill separator lower bearing drier oil discharger

Info

Publication number: CN207962066U
Application number: CN201820135616.3U
Authority: CN
Inventors: 夏百庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-26
Filing date: 2018-01-26
Publication date: 2018-10-12
Anticipated expiration: 2028-01-26

Abstract

The utility model provides a kind of roller mill separator lower bearing drier oil discharger, including powder concentrator, powder concentrator axis, bearing, bearing block, cleaning assembly and oil extraction component, powder concentrator axis is assemblied in inside powder concentrator, bearing block is assemblied in powder concentrator axis lower end, bearing is assemblied in inside bearing block, cleaning assembly is mounted on inside bearing block, oil extraction component is arranged on the left of powder concentrator, and oil extraction component is connected with cleaning assembly, cleaning assembly includes cylinder groove, hairbrush, connection ring, arc-shaped rack, spur gear, transmission shaft, bevel gear one, bevel gear two, outage and mounting bracket, oil extraction component includes ring pipe, pipeline one, filter screen and oil pump, compared with prior art, the utility model has following advantageous effect：The cleaning of adherency drier oil inside bearing block is realized, drier oil discharge is thorough, has also achieved the purpose for improving drier oil expulsion efficiency.

Description

A kind of roller mill separator lower bearing drier oil discharger

Technical field

The utility model is a kind of roller mill separator lower bearing drier oil discharger, belongs to machinery equipment field.

Background technology

Powder concentrator, coal mill in new type nonaqueous cement production line unload drying mill in raw material and cement mill system obtains extensively General application.Three composition dividing powder separating machine, centrifugal classifier, cyclone type powder sorting machine three categories can be divided into.

In the prior art, the lower bearing of roller mill separator and its bearing block are generally all placed in powder concentrator and select powder intracavitary, generally Without specially designing drier oil tap, superfluous waste oil squeezes out from sealing ring gap, on the one hand is inconvenient to acquire waste oil in this way, Another aspect waste oil is excessively squeezed out and is interspersed among inside powder concentrator, causes dust bonding, while pressure excessively high in bearing bore also shadow Ring service life and the sealing effect of sealing ring.Even if there is drier oil tap, also in powder concentrator inside, shutdown operation is needed, is influenced Equipment work effect, so needing a kind of roller mill separator lower bearing drier oil discharger to solve the above problems.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of roller mill separator lower bearing drier oil row Go out device, to solve the problems mentioned in the above background technology.

To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of roller mill separator Lower bearing drier oil discharger, including powder concentrator, powder concentrator axis, bearing, bearing block, cleaning assembly and oil extraction component, The powder concentrator axis is assemblied in inside powder concentrator, and the bearing block is assemblied in powder concentrator axis lower end, and the bearing is assemblied in Inside bearing block, the cleaning assembly is mounted on inside bearing block, and the oil extraction component is arranged on the left of powder concentrator, and is arranged Oily component is connected with cleaning assembly, and the cleaning assembly includes cylinder groove, hairbrush, connection ring, arc-shaped rack, spur gear, biography Moving axis, bevel gear one, bevel gear two, outage and mounting bracket, the oil extraction component include ring pipe, pipeline one, pipeline two, Fuel tank, straight tube, filter screen and oil pump.

Further, in the cleaning assembly, the cylinder groove is opened in bearing block inner lower face, the mounting bracket It is fixed on inside cylinder groove, the connection ring is assemblied in inside mounting bracket, and the hairbrush is mounted on connection ring upper surface, the arc Shape rack is fixed on connection ring lower position annular side, and the spur gear is arranged in arc-shaped rack annular side right end, and straight Gear is meshed with arc-shaped rack, and the spur gear is fixed on transmission shaft upper end, and the transmission shaft is mounted on oil extraction by holder Inside hole, the outage is arranged on the downside of cylinder groove, and outage is opened in inside bearing block, and the setting of the bevel gear two exists On the downside of spur gear, and bevel gear two is assemblied in transmission shaft lower end, and the bevel gear one is mounted on by shaft inside outage, and Bevel gear one crosses the gear teeth with bevel gear two-way and is meshed.

Further, bearing block upper surface right station is equipped with micromotor, and the shaft passes through in outage Portion's annular side right end, and be connected with micromotor, in actual use, micromotor is made to be connected with external power supply, it is micro- The work of type motor drives shaft rotation, shaft rotation band dynamic bevel gear one to rotate, and the rotation band dynamic bevel gear two of bevel gear one rotates, The rotation of bevel gear two drives transmission shaft rotation, transmission shaft to rotate turn spur rotation, and spur gear rotation drives arc-shaped rack rotation Turn, arc-shaped rack rotation drives connection ring rotation, and connection ring rotation band electric brush rotates in cylinder groove, to which hairbrush is by cylinder The drier oil adhered to inside slot is cleared up, and the effect of drier oil discharge is improved.

Further, cylinder groove structure in a ring, the mounting bracket are equipped with more than two, and mounting bracket more than two encloses Arc-shaped to be arranged in inside cylinder groove around cylinder groove central shaft, the connection ring annular side and inner annular side are equal It is machined with circular track, the mounting bracket upper end is assemblied in inside circular track, and in actual use, arc-shaped rack rotation drives Connection ring rotates, and connection ring drives arc chute rotation, to which arc chute is moved along mounting bracket, improves connection ring movement Stability, then ensure that the cleaning effect of hairbrush.

Further, in the oil extraction component, one left end of the pipeline is mounted on inside bearing block, and one right end of pipeline It is connected with straight tube upper end across bearing block and powder concentrator right side, and by hose, the straight tube is assemblied in fuel tank Inside, and straight tube lower end is connected with oil pump, two left end of the pipeline is connected to outage lower end, and two right end of pipeline passes through choosing Powder casing body, and be connected with fuel tank left side, the filter screen setting is in two downside of pipeline, and filter screen is mounted in fuel tank Portion.

Further, ring pipe annular side upper end offers nozzle opening, and the fuel tank internal is equipped with heating unit Part makes oil pump be connected with external power supply in actual use, and the fluid of fuel tank internal is delivered to by oil pump operation by straight tube Inside pipeline one, then fluid is expelled to by the nozzle opening on ring pipe inside bearing block, and fluid is lubricated bearing Meanwhile dissolving drier oil, and drier oil carrying is flowed to inside cylinder groove, when oil liquid temperature is relatively low, make heating element It is connected with external power supply, heating element operational heat heats fluid, improves the efficiency of drier oil discharge, and can It is carried out at the same time the lubrication operation to bearing.

Further, two right end of the pipeline is equipped with valve, and the pipeline two is in tilted layout horizontal by 20 °, In actual use, when needing to carry out oil extraction operation, valve is opened, so that the fluid and impurity inside bearing block pass through circle Column slot flows into drainage hole, then flows to fuel tank internal by pipeline two, when fluid is through filter screen, filter screen will be miscellaneous in fluid Matter is stopped, fuel tank internal is stored in by the fluid of filtering, is realized the drier oil inside bearing block and is quickly discharged, and is convenient for The Collection utilization of fluid is discharged.

The beneficial effects of the utility model：A kind of roller mill separator lower bearing drier oil discharger of the utility model, because The utility model be added to cylinder groove, hairbrush, connection ring, arc-shaped rack, spur gear, transmission shaft, bevel gear one, bevel gear two, Outage and mounting bracket realize the cleaning of adherency drier oil inside bearing block, and drier oil discharge is thorough, and residual volume is few.

Because the utility model is added to ring pipe, pipeline one, pipeline two, fuel tank, straight tube, filter screen and oil pump, reach The purpose of drier oil expulsion efficiency is improved, and can carry out the lubrication operation of bearing during draining oil.

Description of the drawings

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon：

Fig. 1 is a kind of structural schematic diagram of roller mill separator lower bearing drier oil discharger of the utility model；

Fig. 2 is the structural representation of cleaning assembly in a kind of roller mill separator lower bearing drier oil discharger of the utility model Figure；

The amplification that Fig. 3 is A in cleaning assembly in a kind of roller mill separator lower bearing drier oil discharger of the utility model is shown It is intended to；

Fig. 4 is the structural representation of oil extraction component in a kind of roller mill separator lower bearing drier oil discharger of the utility model Figure；

In figure：1- powder concentrators, 2- powder concentrators axis, 3- bearings, 4- bearing blocks, 5- cleaning assemblies, 6- oil extractions component, 61- ring pipes, 62- pipelines one, 63- pipelines two, 64- fuel tanks, 65- straight tubes, 66- filter screens, 67- oil pumps, 501- cylinder grooves, 502- hairbrush, 503- connection rings, 504- arc-shaped racks, 505- spur gears, 506- transmission shafts, 507- bevel gears one, 508- bore tooth Wheel two, 509- outages, 510- mounting brackets.

Specific implementation mode

To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below In conjunction with specific implementation mode, the utility model is expanded on further.

- Fig. 4 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of roller mill separator lower bearing drier oil discharge Device, including powder concentrator 1, powder concentrator axis 2, bearing 3, bearing block 4, cleaning assembly 5 and oil extraction component 6, powder concentrator axis 2 It is assemblied in inside powder concentrator 1, bearing block 4 is assemblied in 2 lower end of powder concentrator axis, and bearing 3 is assemblied in inside bearing block 4, cleaning Component 5 is mounted on inside bearing block 4, and the setting of oil extraction component 6 is on the left of powder concentrator 1, and oil extraction component 6 and cleaning assembly 5 It is connected, cleaning assembly 5 includes cylinder groove 501, hairbrush 502, connection ring 503, arc-shaped rack 504, spur gear 505, transmission shaft 506, bevel gear 1, bevel gear 2 508, outage 509 and mounting bracket 510, oil extraction component 6 include ring pipe 61, pipeline One 62, pipeline 2 63, fuel tank 64, straight tube 65, filter screen 66 and oil pump 67.

In cleaning assembly 5, cylinder groove 501 is opened in 4 inner lower face of bearing block, and mounting bracket 510 is fixed on cylinder groove Inside 501, connection ring 503 is assemblied in inside mounting bracket 510, and hairbrush 502 is mounted on 503 upper surface of connection ring, arc-shaped rack 504 It is fixed on 503 lower position annular side of connection ring, spur gear 505 is arranged in 504 annular side right end of arc-shaped rack, and straight-tooth Wheel 505 is meshed with arc-shaped rack 504, and spur gear 505 is fixed on 506 upper end of transmission shaft, and transmission shaft 506 is mounted on by holder Inside outage 509, the setting of outage 509 is in 501 downside of cylinder groove, and outage 509 is opened in inside bearing block 4, bores tooth 2 508 settings are taken turns in 505 downside of spur gear, and bevel gear 2 508 is assemblied in 506 lower end of transmission shaft, bevel gear 1 is by turning Axis is mounted on inside outage 509, and bevel gear 1 is meshed with bevel gear 2 508 by the gear teeth.

In oil extraction component 6, one 62 left end of pipeline is mounted on inside bearing block 4, and one 62 right end of pipeline passes through bearing block 4 And 1 right side of powder concentrator, and be connected with 65 upper end of straight tube by hose, straight tube 65 is assemblied in inside fuel tank 64, and 65 lower end of straight tube is connected with oil pump 67, and 2 63 left end of pipeline is connected to 509 lower end of outage, and 2 63 right end of pipeline passes through choosing Powder casing body 1, and be connected with 64 left side of fuel tank, the setting of filter screen 66 is in 2 63 downside of pipeline, and filter screen 66 is mounted on Inside fuel tank 64.

One embodiment as the utility model：4 upper surface right station of bearing block is equipped with micromotor, and shaft is worn Cross 509 inner annular side right end of outage, and be connected with micromotor, in actual use, make micromotor with it is external Power supply is connected, and micromotor work drives shaft rotation, shaft rotation band dynamic bevel gear 1 to rotate, one 507 turns of bevel gear Dynamic band dynamic bevel gear 2 508 rotates, and the rotation of bevel gear 2 508 drives transmission shaft 506 to rotate, and the rotation of transmission shaft 506 drives straight-tooth 505 rotation of wheel, the rotation of spur gear 505 drive arc-shaped rack 504 to rotate, and the rotation of arc-shaped rack 504 drives connection ring 503 to rotate, The rotation of connection ring 503 band electric brush 502 is in the interior rotation of cylinder groove 501, to which hairbrush 502 is done what 501 inside of cylinder groove adhered to Oil is cleared up clearly, and the effect of drier oil discharge is improved.

One embodiment as the utility model：The structure in a ring of cylinder groove 501, mounting bracket 510 be equipped with it is more than two, Mounting bracket 510 more than two is around 501 central shaft of cylinder groove, arc-shaped to be arranged in inside cylinder groove 501,503 ring of connection ring Shape side and inner annular side are machined with circular track, and 510 upper end of mounting bracket is assemblied in inside circular track, in reality In use, the rotation of arc-shaped rack 504 drives connection ring 503 to rotate, connection ring 503 drives arc chute rotation, to which arc is slided Slot is moved along mounting bracket 510, is improved the stability of the movement of connection ring 503, then be ensure that the cleaning effect of hairbrush 502.

One embodiment as the utility model：61 annular side upper end of ring pipe offers nozzle opening, in fuel tank 64 Portion is equipped with heating element, in actual use, oil pump 67 is made to be connected with external power supply, and the operation of oil pump 67 will be inside fuel tank 64 Fluid be delivered to inside pipeline 1 by straight tube 65, then fluid is expelled to bearing block by the nozzle opening on ring pipe 61 Inside 4, while fluid is lubricated bearing 3, drier oil is dissolved, and drier oil carrying is flowed in cylinder groove 501 Portion makes heating element be connected with external power supply when oil liquid temperature is relatively low, and heating element operational heat adds fluid Heat, improves the efficiency of drier oil discharge, and can be carried out at the same time the lubrication operation to bearing 3.

One embodiment as the utility model：2 63 right end of pipeline is equipped with valve, pipeline 2 63 horizontal by When needing to carry out oil extraction operation, valve is opened in actual use for 20 ° of inclination arrangements, to the oil inside bearing block 4 Liquid and impurity flow into drainage hole by cylinder groove 501, are then flowed to inside fuel tank 64 by pipeline 2 63, and fluid is through filtering When net 66, filter screen 66 stops the impurity in fluid, and the fluid by filtering is stored in inside fuel tank 64, realizes axis Drier oil inside bearing 4 is quickly discharged, and convenient for the Collection utilization of discharge fluid.

The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims All changes are embraced therein.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims

1. a kind of roller mill separator lower bearing drier oil discharger, including it is powder concentrator, powder concentrator axis, bearing, bearing block, clear Manage component and oil extraction component, it is characterised in that：The powder concentrator axis is assemblied in inside powder concentrator, the bearing block assembly In powder concentrator axis lower end, the bearing is assemblied in inside bearing block, and the cleaning assembly is mounted on inside bearing block, the oil extraction Component is arranged on the left of powder concentrator, and oil extraction component is connected with cleaning assembly, and the cleaning assembly includes cylinder groove, hair Brush, connection ring, arc-shaped rack, spur gear, transmission shaft, bevel gear one, bevel gear two, outage and mounting bracket, the oil extraction Component includes ring pipe, pipeline one, pipeline two, fuel tank, straight tube, filter screen and oil pump.

2. a kind of roller mill separator lower bearing drier oil discharger according to claim 1, it is characterised in that：Described clear It manages in component, the cylinder groove is opened in bearing block inner lower face, and the mounting bracket is fixed on inside cylinder groove, the connection Ring is assemblied in inside mounting bracket, and the hairbrush is mounted on connection ring upper surface, and the arc-shaped rack is fixed on connection ring lower portion Annular side is set, the spur gear is arranged in arc-shaped rack annular side right end, and spur gear is meshed with arc-shaped rack, described Spur gear is fixed on transmission shaft upper end, and the transmission shaft is mounted on by holder inside outage, and the outage is arranged in circle On the downside of column slot, and outage is opened in inside bearing block, and the bevel gear two is arranged on the downside of spur gear, and bevel gear two is assembled In transmission shaft lower end, the bevel gear one is mounted on by shaft inside outage, and bevel gear one and bevel gear two-way third wheel Tooth is meshed.

3. a kind of roller mill separator lower bearing drier oil discharger according to claim 2, it is characterised in that：The bearing Seat upper surface right station is equipped with micromotor, and the shaft passes through outage inner annular side right end, and and micro electric Machine is connected, and in actual use, micromotor is made to be connected with external power supply, and micromotor work drives shaft rotation, turns The dynamic band dynamic bevel gear one of shaft rotation rotates, and the rotation band dynamic bevel gear two of bevel gear one rotates, and the rotation of bevel gear two drives transmission shaft rotation Dynamic, transmission shaft rotates turn spur rotation, and spur gear rotation drives arc-shaped rack rotation, arc-shaped rack rotation to drive connection ring Rotation, connection ring rotate band electric brush and are rotated in cylinder groove, to which hairbrush carries out clearly the drier oil adhered to inside cylinder groove clearly Reason improves the effect of drier oil discharge.

4. a kind of roller mill separator lower bearing drier oil discharger according to claim 2, it is characterised in that：The cylinder Slot structure in a ring, the mounting bracket are equipped with more than two, and mounting bracket more than two is around cylinder groove central shaft, arc-shaped row For cloth inside cylinder groove, the connection ring annular side and inner annular side are machined with circular track, the mounting bracket Upper end is assemblied in inside circular track, and in actual use, arc-shaped rack rotation drives connection ring rotation, connection ring to drive arc Sliding slot rotates, and to which arc chute is moved along mounting bracket, improves the stability of connection ring movement, then ensure that hairbrush Cleaning effect.

5. a kind of roller mill separator lower bearing drier oil discharger according to claim 1, it is characterised in that：In the row In oily component, one left end of the pipeline is mounted on inside bearing block, and one right end of pipeline passes through bearing block and powder concentrator Right side, and be connected with straight tube upper end by hose, the straight tube is assemblied in fuel tank internal, and straight tube lower end is connected with oil pump Connect, two left end of the pipeline is connected to outage lower end, and two right end of pipeline passes through powder concentrator, and with fuel tank left side phase Connection, the filter screen setting is in two downside of pipeline, and filter screen is mounted on fuel tank internal.

6. a kind of roller mill separator lower bearing drier oil discharger according to claim 5, it is characterised in that：The annular Pipe annular side upper end offers nozzle opening, and the fuel tank internal is equipped with heating element, in actual use, make oil pump with it is outer It connects power supply to be connected, the fluid of fuel tank internal is delivered to by straight tube inside pipeline one by oil pump operation, and then fluid passes through ring Nozzle opening on shape pipe is expelled to inside bearing block, and while fluid is lubricated bearing, drier oil is dissolved, and will be done Oil is carried and is flowed to inside cylinder groove, when oil liquid temperature is relatively low, heating element is made to be connected with external power supply, heating element work It generates heat, fluid is heated, improve the efficiency of drier oil discharge, and the lubrication operation to bearing can be carried out at the same time.

7. a kind of roller mill separator lower bearing drier oil discharger according to claim 5, it is characterised in that：The pipeline Two right ends are equipped with valve, and the pipeline two is in tilted layout horizontal by 20 °, in actual use, when needing to carry out oil extraction When operation, valve is opened, so that the fluid and impurity inside bearing block flow into drainage hole by cylinder groove, then passes through pipe Road two flows to fuel tank internal, and when fluid is through filter screen, filter screen stops the impurity in fluid, by the fluid of filtering It is stored in fuel tank internal, the drier oil inside bearing block is realized and is quickly discharged, and convenient for the Collection utilization of discharge fluid.