CN208831680U - A kind of parallel double thread extruder gearbox facilitating internal lubrication - Google Patents
A kind of parallel double thread extruder gearbox facilitating internal lubrication Download PDFInfo
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- CN208831680U CN208831680U CN201821442710.XU CN201821442710U CN208831680U CN 208831680 U CN208831680 U CN 208831680U CN 201821442710 U CN201821442710 U CN 201821442710U CN 208831680 U CN208831680 U CN 208831680U
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- oil
- fuel tank
- double thread
- parallel double
- oil pipe
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Abstract
The utility model discloses a kind of parallel double thread extruder gearboxes for facilitating internal lubrication, including cabinet, both ends are respectively equipped with gear grooved in the middle part of cabinet, gear shaft is rotatably connected to inside gear grooved respectively, box house lower end is equipped with fuel tank, fuel tank is connected with gear grooved interior lower end respectively by several oil-through-holes, fuel tank side is equipped with mounting groove, oil filter is equipped with inside mounting groove, the utility model beneficial effect achieved is: this facilitates the parallel double thread extruder gearbox of internal lubrication to spray the lubricating oil of fuel tank internal from the upper end of gear grooved by being equipped with oil pump, enhance the lubrication of gear shaft, simultaneously, equipped with oil filter, the lubricating oil of fuel tank internal is passing through oil filter when by oil filter, impurity in lubricating oil can be filtered by oil filter to be adsorbed, improve the purity of lubricating oil, it ensure that the lubrication of lubricating oil Quality reduces the abrasion of gear shaft, extends its service life, while oil filter is replaceable, easy to use, is suitble to promote the use of.
Description
Technical field
The utility model relates to a kind of gear-box, specially a kind of parallel double thread extruder gear for facilitating internal lubrication
Case belongs to gear-box technical field.
Background technique
The gear shaft internal lubrication of double thread extruder gearbox is to use for be immersed in lubricating oil the lower end of gear shaft,
Using the rotation of gear, processing is lubricated to gear-box inside, it is uneven that this lubricating system will lead to lubricant effect, is moistening
When lubricating oil deficiency, it may cause gear shaft lower end and be stained with less than lubricating oil, and sundries of the lubricating oil in greasing, in lubricating oil
Can be more and more, the lubricating quality of lubricating oil is influenced, gear shaft serious wear is caused, shortens its service life.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of internal lubrication that facilitates
Parallel double thread extruder gearbox, this facilitates the parallel double thread extruder gearbox of internal lubrication to make oil by being equipped with oil pump
Lubricating oil inside case is sprayed from the upper end of gear grooved, enhances the lubrication of gear shaft, meanwhile, it is equipped with oil filter, in fuel tank
The lubricating oil in portion is passing through oil filter when by oil filter, and the impurity in lubricating oil can be filtered by oil filter and be adsorbed, and improve
The purity of lubricating oil ensure that the lubricating quality of lubricating oil, reduce the abrasion of gear shaft, extend its service life, simultaneously
Oil filter is replaceable, easy to use, is suitble to promote the use of.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of parallel double thread extruder gearbox for facilitating internal lubrication of the utility model, including cabinet, the cabinet
Middle part both ends are respectively equipped with gear grooved, are rotatably connected to gear shaft inside the gear grooved respectively, and the box house lower end is set
There is fuel tank, the fuel tank is connected with gear grooved interior lower end respectively by several oil-through-holes, and the fuel tank side is equipped with installation
Slot, the mounting groove inside are equipped with oil filter, and the oil filter oil inlet is connected to by oil inlet pipe with fuel tank internal lower end, described
Cabinet one side lower end is fixedly installed with oil pump, and the oil pump is located at mounting groove side, and the oil pump oil inlet end passes through connection oil
Pipe is connected with oil filter oil outlet, and the oil pump oil outlet is fixedly connected with petroleum pipeline, and the cabinet upper end is equipped with horizontal oil pipe,
The horizontal oil pipe side is fixedly connected with the petroleum pipeline other end, and by connection, there are two branch oil pipes for the horizontal oil pipe lower end, described
Branch oil pipe lower end is connected to gear grooved inner upper end respectively, and one end face of fuel tank is equipped with oil filler, and the cabinet lower end surface is solid
Surely it is connected with mounting base.
As a kind of preferred technical solution of the utility model, the horizontal oil pipe and branch oil pipe are stainless steel material system
At the horizontal oil pipe and branch oil pipe are hollow structure.
As a kind of preferred technical solution of the utility model, the top of the fuel tank be located at gear groove height three/
At one.
As a kind of preferred technical solution of the utility model, plug is threaded at the oil filler.
As the utility model, preferably a kind of technical solution, described mounting groove one end are removably connected with slot by bolt
Lid.
The utility model beneficial effect achieved is: this facilitates the parallel double thread extruder gearbox of internal lubrication logical
Crossing sprays the lubricating oil of fuel tank internal from the upper end of gear grooved equipped with oil pump, enhances the lubrication of gear shaft, meanwhile, it is equipped with
The lubricating oil of oil filter, fuel tank internal is passing through oil filter when by oil filter, and the impurity in lubricating oil can be by oil filter mistake
Filter absorption, improves the purity of lubricating oil, ensure that the lubricating quality of lubricating oil, reduce the abrasion of gear shaft, extend it
Service life, while oil filter is replaceable, it is easy to use, it is suitble to promote the use of.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of internal structure of the utility model；
Fig. 2 is the external structure schematic diagram of the utility model.
In figure: 1, cabinet；2, gear grooved；3, gear shaft；4, fuel tank；5, oil-through-hole；6, mounting groove；7, oil filter；8, into
Oil pipe；9, oil pump；10, connected pipes；11, petroleum pipeline；12, horizontal oil pipe；13, branch oil pipe；14, oil filler；15, mounting base.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment 1
As shown in Figs. 1-2, a kind of parallel double thread extruder gearbox facilitating internal lubrication, including cabinet 1, cabinet 1
Middle part both ends are respectively equipped with gear grooved 2, are rotatably connected to gear shaft 3 inside gear grooved 2 respectively, and 1 interior lower end of cabinet is equipped with oil
Case 4, fuel tank 4 are connected with 2 interior lower end of gear grooved respectively by several oil-through-holes 5, and 4 side of fuel tank is equipped with mounting groove 6, installation
Oil filter 7 is equipped with inside slot 6,7 oil inlet of oil filter is connected to by oil inlet pipe 8 with 4 interior lower end of fuel tank, under 1 one side of cabinet
End is fixedly installed with oil pump 9, and oil pump 9 is located at 6 side of mounting groove, and 9 oil inlet end of oil pump is fuel-displaced by connected pipes 10 and oil filter 7
Mouthful be connected, 9 oil outlet of oil pump is fixedly connected with petroleum pipeline 11, and 1 upper end of cabinet is equipped with horizontal oil pipe 12, horizontal 12 side of oil pipe with it is defeated
11 other end of oil pipe is fixedly connected, horizontal 12 lower end of oil pipe by connection there are two branch oil pipe 13,13 lower end of branch oil pipe respectively with tooth
The connection of 2 inner upper end of race, 4 one end face of fuel tank are equipped with oil filler 14, and 1 lower end surface of cabinet is fixedly connected with mounting base 15.
Horizontal oil pipe 12 and branch oil pipe 13 are that stainless steel material is made, and horizontal oil pipe 12 and branch oil pipe 13 are hollow structure,
It being not easy to get rusty, the top of fuel tank 4 is located at the one third of 2 height of gear grooved, and it is immersed in the lower end of gear shaft 3 in lubricating oil,
It is threaded with plug at oil filler 14, prevents oil leak, 6 one end of mounting groove is removably connected with slot cover by bolt, facilitates filter
The replacement of oily device 7.
Specifically, the 7 model XU-603 of oil filter of the utility model, lubricating oil is equipped with inside fuel tank 4, lubricating oil passes through
Oil-through-hole 5 simultaneously enters inside gear grooved 2, and the lower end of gear shaft 3 is immersed in lubricating oil, right during gear shaft 3 rotates
Gear shaft 3 is lubricated, while oil pump 9 is opened, and the lubricating oil inside fuel tank 4 passes through oil filter 7 by oil inlet pipe 8, and in oil
Under the action of pump 9, along petroleum pipeline 11 from horizontal oil pipe 12, finally respectively from branch oil pipe 13 by lubricating oil from the upper of gear grooved 2
End sprays, and lubricating oil will be sprayed at the upper end of gear shaft 3, the high lubricating effect of gear shaft 3, and lubricating oil is through filtering in fuel tank 4
When oily device 7, is filtered and adsorb by oil filter 7 after the impurity contained in lubricating oil, ensure that the purity of lubricating oil, improve lubricating oil
Lubricant effect, extend the service life of the utility model, one end of mounting groove 6 is removably connected with slot cover by bolt,
Facilitate the replacement of oil filter 7, it is easy to use.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of parallel double thread extruder gearbox for facilitating internal lubrication, including cabinet (1), which is characterized in that the case
Both ends are respectively equipped with gear grooved (2) in the middle part of body (1), are rotatably connected to respectively gear shaft (3) inside the gear grooved (2), described
Cabinet (1) interior lower end be equipped with fuel tank (4), the fuel tank (4) by several oil-through-holes (5) respectively with gear grooved (2) interior subordinate
End is connected, and fuel tank (4) side is equipped with mounting groove (6), is equipped with oil filter (7) inside the mounting groove (6), the oil strain
Device (7) oil inlet is connected to by oil inlet pipe (8) with fuel tank (4) interior lower end, and cabinet (1) the one side lower end is fixedly installed with
Oil pump (9), the oil pump (9) are located at mounting groove (6) side, and oil pump (9) oil inlet end passes through connected pipes (10) and oil strain
Device (7) oil outlet is connected, and oil pump (9) oil outlet is fixedly connected with petroleum pipeline (11), and cabinet (1) upper end is equipped with cross
Oil pipe (12), horizontal oil pipe (12) side are fixedly connected with petroleum pipeline (11) other end, and horizontal oil pipe (12) lower end passes through
There are two branch oil pipe (13), branch oil pipe (13) lower ends to be connected to respectively with gear grooved (2) inner upper end for connection, the fuel tank
(4) one end faces are equipped with oil filler (14), and cabinet (1) lower end surface is fixedly connected with mounting base (15).
2. a kind of parallel double thread extruder gearbox for facilitating internal lubrication according to claim 1, which is characterized in that
The horizontal oil pipe (12) and branch oil pipe (13) are that stainless steel material is made, during the horizontal oil pipe (12) and branch oil pipe (13) be
Hollow structure.
3. a kind of parallel double thread extruder gearbox for facilitating internal lubrication according to claim 1, which is characterized in that
The top of the fuel tank (4) is located at the one third of gear grooved (2) height.
4. a kind of parallel double thread extruder gearbox for facilitating internal lubrication according to claim 1, which is characterized in that
Plug is threaded at the oil filler (14).
5. a kind of parallel double thread extruder gearbox for facilitating internal lubrication according to claim 1, which is characterized in that
Described mounting groove (6) one end is removably connected with slot cover by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821442710.XU CN208831680U (en) | 2018-09-04 | 2018-09-04 | A kind of parallel double thread extruder gearbox facilitating internal lubrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821442710.XU CN208831680U (en) | 2018-09-04 | 2018-09-04 | A kind of parallel double thread extruder gearbox facilitating internal lubrication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208831680U true CN208831680U (en) | 2019-05-07 |
Family
ID=66312064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821442710.XU Active CN208831680U (en) | 2018-09-04 | 2018-09-04 | A kind of parallel double thread extruder gearbox facilitating internal lubrication |
Country Status (1)
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| CN (1) | CN208831680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006005A (en) * | 2019-12-24 | 2020-04-14 | 荆门微田智能科技有限公司 | Bottom pressurization oil supply type self-lubricating wiper motor |
-
2018
- 2018-09-04 CN CN201821442710.XU patent/CN208831680U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006005A (en) * | 2019-12-24 | 2020-04-14 | 荆门微田智能科技有限公司 | Bottom pressurization oil supply type self-lubricating wiper motor |
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