CN205868185U - Action roller granulation machine compression roller axle head lubricating arrangement - Google Patents
Action roller granulation machine compression roller axle head lubricating arrangement Download PDFInfo
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- CN205868185U CN205868185U CN201620854413.0U CN201620854413U CN205868185U CN 205868185 U CN205868185 U CN 205868185U CN 201620854413 U CN201620854413 U CN 201620854413U CN 205868185 U CN205868185 U CN 205868185U
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- axle head
- compression roller
- plug screw
- oil duct
- lubricating arrangement
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Abstract
Action roller granulation machine compression roller axle head lubricating arrangement, including the compression roller axle, the portion has seted up the axial oil duct at the compression roller axle head, has seted up radial oil passage at the epaxial axle end bearing's of compression roller mounted position, radial oil passage communicates with each other with the axial oil duct, has still seted up the counter bore in compression roller axle head portion, direct oil cup setting in the counter bore and penetrating shaft to the oil duct, install dustproof plug screw on the axle end bearing enclosing cover, further, dustproof plug screw and enclosing cover between be provided with seal ring. The utility model discloses dustproof effectual, the reliability is high.
Description
Technical field
This utility model relates to a kind of lubricating arrangement, particularly to a kind of action roller Polletizer press roller axle head lubricating arrangement, belongs to
In biomass field of mechanical technique.
Background technology
Flat die cuber is generally divided into Moving plate granulation machine and action roller granulation machine, and Moving plate granulation machine is that mould is under main shaft drives
Rotating, pressure roller shaft is fixed in casing, and backspin transhipment is dynamic seizes material and pelletize pressure roller driving with mould friction, action roller
The mould of grain machine is fixed in casing, and pressure roller shaft is connected with main shaft active rotation with Spindle Static, pressure roller pressure roller shaft drive and
Doing planetary rotation under the rubbing action of mould drives material to pelletize.The pressure roller of planetary rotation, owing to pressure roller exists
Constantly in motion, lubricate the most not convenient, generally individually have employed manual application of lubricant.And general lubrication is to hold lid at outer bearing to employ
Forced filling oil cup, be exposed in granulation chamber, work very unreliable, cause majority of case lubrication needs to take lubrication apart.This
The situation of kind has had a strong impact on stability and the reliability of equipment of the production of action roller granulation machine, need to improve.
Summary of the invention
The purpose of this utility model is to overcome drawbacks described above present in existing granulation machine, it is provided that a kind of action roller granulation machine
Pressure roller axle head lubricating arrangement.
For realizing the purpose of this utility model, have employed following technical scheme: action roller Polletizer press roller axle head lubrication fills
Putting, including pressure roller shaft, offer axial oil duct in pressure roller shaft end, in pressure roller shaft, the installation site of axle end bearing offers footpath
To oil duct, radial direction oil communicates with axial oil duct, is further opened with counterbore in pressure roller shaft end, and straight-through lubricating cup is arranged in counterbore also
Connect axial oil duct, cover outside axle end bearing and dust-proof plug screw is installed, further, between described dust-proof plug screw and enclosing cover
Being provided with seal washer, further, described dust-proof plug screw is concentric with straight-through lubricating cup.
Positive Advantageous Effects of the present utility model is: dust-proof plug screw is threadedly secured on bearing end cover, it
Between be provided with seal washer, good dustproof effect, reliability is high；Straight-through lubricating cup is concentric with dust-proof plug screw, and filling is convenient；Straight-through lubricating cup
Axial oil duct, the oil circuit of radial direction oil composition with pressure roller shaft center, it is possible to the new clean lubrication will come from oil gun filling
Fat is directly internally injected in bearing, it is to avoid the risk polluted with oils and fats when filling from outside, improves lubrication effect
Really；Only need when grease up is safeguarded to pull down dust-proof plug screw, use oil gun to inject, convenient and swift, it is simple to daily
Safeguard；Easy structure, it is simple to be processed, most parts have employed standard component, reduce cost, are suitable for batch production.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that former granulation machine is configured without lubricating arrangement.
Fig. 2 is schematic diagram of the present utility model.
Fig. 3 is the schematic diagram of partial enlargement in Fig. 2.
Detailed description of the invention
In order to explain enforcement of the present utility model more fully, it is provided that embodiment of the present utility model.These implement real
Example is only to elaboration of the present utility model, is not intended to scope of the present utility model.
In conjunction with accompanying drawing explanation further details of to this utility model, accompanying drawing is respectively labeled as: 1: pressure roller shaft；2: axial oil
Road；3: radial direction oil；4: axle end bearing；5: straight-through lubricating cup；6: seal washer；7: dust-proof plug screw；8: enclosing cover.As shown in drawings,
Action roller Polletizer press roller axle head lubricating arrangement, including pressure roller shaft 1, offers axial oil duct 2 in pressure roller shaft 1 end, in pressure roller shaft
The installation site of upper axle end bearing 4 offers radial direction oil 3, and radial direction oil 3 communicates with axial oil duct 2, in pressure roller shaft end also
Offer counterbore, lead directly in lubricating cup 5 is arranged on counterbore and connect axial oil duct 3, axle end bearing 4 enclosing cover 8 being provided with dust-proof
Plug screw 7, is provided with seal washer 6 between dust-proof plug screw 7 and enclosing cover 8, dust-proof plug screw 7 is concentric with straight-through lubricating cup 5.This utility model
It is provided with the dust-proof plug screw with seal washer bearing cap is outside upper, when safeguarding grease up, pulls down this plug screw, granulation machine work
As time install the purpose reaching the most dust-proof；Being provided with straight-through lubricating cup at axle head, connecting after lubricating cup has axial oil duct, axial oil duct
Communicating with the radial direction oil in the middle of bearing, so new clean grease of filling can directly arrive bearing lubrication from inside
Place, it is to avoid when being filled by outside, grease is contaminated the bearing damaged risk caused；Under another operationally high temperature action, lubrication
The meeting liquefaction even local gasification of fat, causes the pressure of bearing chamber to raise, this is the most novel have employed threaded ensure use can
Lean on；Through actually used, this utility model has ensured the use under high temperature, high pressure, high dust of the action roller Polletizer press roller.
After describing embodiment of the present utility model in detail, one of ordinary skilled in the art is clearly understood that,
Various change and amendment can be carried out under spirit without departing from above-mentioned claim, all according to technical spirit of the present utility model
Any simple modification, equivalent variations and the modification being made above example, belongs to the scope of technical solutions of the utility model,
And this utility model is also not only restricted to the embodiment of example in description.
Claims (3)
1. action roller Polletizer press roller axle head lubricating arrangement, including pressure roller shaft, it is characterised in that: offer axially in pressure roller shaft end
Oil duct, in pressure roller shaft, the installation site of axle end bearing offers radial direction oil, and radial direction oil communicates with axial oil duct, at pressure roller
Shaft end is further opened with counterbore, and straight-through lubricating cup is arranged in counterbore and connects axial oil duct, covers and be provided with outside axle end bearing
Dust-proof plug screw.
Action roller Polletizer press roller axle head lubricating arrangement the most according to claim 1, it is characterised in that: described dust-proof plug screw
And it is provided with seal washer between enclosing cover.
Action roller Polletizer press roller axle head lubricating arrangement the most according to claim 1, it is characterised in that: described dust-proof plug screw
Concentric with straight-through lubricating cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620854413.0U CN205868185U (en) | 2016-08-09 | 2016-08-09 | Action roller granulation machine compression roller axle head lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620854413.0U CN205868185U (en) | 2016-08-09 | 2016-08-09 | Action roller granulation machine compression roller axle head lubricating arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205868185U true CN205868185U (en) | 2017-01-11 |
Family
ID=57702675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620854413.0U Active CN205868185U (en) | 2016-08-09 | 2016-08-09 | Action roller granulation machine compression roller axle head lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205868185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994316A (en) * | 2017-05-31 | 2017-08-01 | 安硕文教用品（上海）股份有限公司 | A kind of pencil material granulator |
-
2016
- 2016-08-09 CN CN201620854413.0U patent/CN205868185U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106994316A (en) * | 2017-05-31 | 2017-08-01 | 安硕文教用品（上海）股份有限公司 | A kind of pencil material granulator |
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