CN208107075U - A kind of novel parallel axis speed reducer - Google Patents
A kind of novel parallel axis speed reducer Download PDFInfo
- Publication number
- CN208107075U CN208107075U CN201820575181.4U CN201820575181U CN208107075U CN 208107075 U CN208107075 U CN 208107075U CN 201820575181 U CN201820575181 U CN 201820575181U CN 208107075 U CN208107075 U CN 208107075U
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- CN
- China
- Prior art keywords
- oil
- deceleration box
- shaft
- gear
- reduction gearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel parallel axis speed reducers, it includes deceleration box；The top of deceleration box is equipped with motor, and motor and input shaft are sequentially connected；Input shaft is sequentially connected by the first reduction gearing, the second reduction gearing, third reduction gearing and output shaft；The raised platform of gear oil is equipped at the rotation connection of output shaft and deceleration box；The bottom of deceleration box is equipped with oil pump；Several spray bars on oil pump separator carry out oil spout.The intracorporal lubricating oil of reduction gearbox is sprayed by the spray bar on separator, and is corresponded to each other at sprinkling at the engaged transmission of gear, so that lubricating oil carries out corresponding sprinkling, improves lubricant effect, operation stability greatly improves, and service life greatly prolongs；The top of the raised platform of gear oil is bonded with the bottom surface of third reduction gearing to be slidably connected, and the intracorporal oil liquid of reduction gearbox can not leak, and ensure that oil liquid circulates inside deceleration box.
Description
Technical field
The utility model belongs to stirring reducer technology field, and in particular to a kind of novel parallel axis speed reducer.
Background technique
In the prior art, on agitator tank used in chemical industry it is revolving speed when reducing stirring by speed reducer, is mostly
The follower rotation for driving diameter big by the small driving wheel of the diameter on motor transmission shaft is to reduce revolving speed, this deceleration
Mode is widely used.
There is the technical problem that abrasion is big, service life is short in traditional speed reducer；In order to improve its service life, need through
The contact site oiling often engaged in transmission shaft and gear, is lubricated, though its service life can be improved, high speed is revolved
The transmission shaft turned can make lubricating oil splash oil leak from output shaft, there is technical issues that not only excessive fuel consumption but also pollute, and oil
Liquid is not comprehensive in box house flowing, and operative gear engagement place can not wrap up in full oil liquid, cause to lubricate unsmooth, fluctuation of service.
Secondly, the contaminated phenomenon of the food as caused by oil leak at output shaft is very universal in field of food, food by
It is not available all after pollution, causes production cost high；And as the viscosity of stirring thing is bigger in field of food, tradition
Large torque speed reducer influenced to be difficult to apply by unsmooth and oil leak is lubricated.
Summary of the invention
The purpose of this utility model is to solve the prior art there are service life is short and the universal technical problem of oil leakage phenomenon,
A kind of novel parallel axis speed reducer is provided, with overcome the deficiencies in the prior art.
To achieve the goals above, a kind of novel parallel axis speed reducer of the utility model, it includes deceleration box；It is described to subtract
The top of fast cabinet is equipped with motor, and the shaft of motor is mutually sequentially connected by shaft coupling with the intracorporal input shaft of reduction gearbox；
The input shaft is intermeshed by the first reduction gearing on gear I and shaft I and is sequentially connected；The shaft I
It is intermeshed and is sequentially connected by the second reduction gearing on gear II and shaft II；The shaft II passes through gear III and output
Third reduction gearing on axis is intermeshed transmission connection；
The raised platform of gear oil is equipped at the rotation connection of the output shaft and deceleration box；The top of the raised platform of the gear oil with
The bottom surface of third reduction gearing, which is bonded to each other, to be slidably connected；
The bottom of the deceleration box is equipped with oil outlet, and oil outlet passes through the oil pump phase of flowline and deceleration box bottom end
It is intercommunicated；The oil pump is interconnected by oil inlet pipe and the fuel feed hole of deceleration box bottom；The fuel feed hole and deceleration box
Internal separator is interconnected；The separator is equipped with several spray bars, and the end of spray bar is nibbled with gear respectively
It closes and is corresponded to each other at transmission.
In order to purify oil liquid, strainer is equipped at the oil outlet.
For the ease of replacing oil liquid, the side of the deceleration box bottom is equipped with drain oil.
The utility model is structurally reasonable, is convenient for production, and the shaft of motor is slowed down by three-level to be sequentially connected with output shaft, and
The size diameter of gear can be configured as needed；The intracorporal lubricating oil of reduction gearbox is carried out by the spray bar on separator
Sprinkling, and corresponded to each other at sprinkling at the engaged transmission of gear, so that lubricating oil carries out corresponding sprinkling, improve lubrication effect
The operation stability of fruit, equipment greatly improves, and service life greatly prolongs；The utilization rate of oil liquid is also improved simultaneously；Output shaft
The top for connecting with the raised platform of the gear of deceleration box oil, and keeping off the raised platform of oil is bonded sliding with the bottom surface of third reduction gearing and connects
It connects, the intracorporal oil liquid of reduction gearbox can not leak, and ensure that oil liquid circulates inside deceleration box.The utility model solves
Prior art service life is short and the universal technical problem of oil leakage phenomenon.
Detailed description of the invention
Fig. 1 is the utility model structural representation front sectional view.
Fig. 2 is the structural representation bottom view of deceleration box in the utility model.
Fig. 3 is the structural representation top view of deceleration box in the utility model.
1, motor 2, shaft coupling 3, gear I 4, input shaft 5, drain oil 6, gear II 7, oil pump 8, second in figure
Reduction gearing 9, flowline 10, oil outlet 11, output shaft 12, gear oil raised platform 13, deceleration box 14, third reducing gear
Wheel 15, gear III 16, shaft II 17, the first reduction gearing 18, shaft I 19, fuel feed hole 20, oil inlet pipe 21, point oil
Device.
Specific embodiment
Referring to figs. 1 to Fig. 3, the utility model it include deceleration box 13；The top of the deceleration box 13 is equipped with motor
1, and the shaft of motor 1 is mutually sequentially connected by the input shaft 4 in shaft coupling 2 and deceleration box 13；
The input shaft 4 is intermeshed by the first reduction gearing 17 on gear I 3 and shaft I 18 and is sequentially connected；It is described
Shaft I 18 is intermeshed by the second reduction gearing 8 on gear II 6 and shaft II 16 and is sequentially connected；The shaft II 16 is logical
The intermeshing of third reduction gearing 14 crossed on gear III 15 and output shaft 11 is sequentially connected；
The raised platform 12 of gear oil is equipped at the output shaft 11 and the rotation connection of deceleration box 13；The raised platform 12 of gear oil
Top and the bottom surface of third reduction gearing 14 be bonded to each other and be slidably connected；
The bottom of the deceleration box 13 is equipped with oil outlet 10, and oil outlet 10 passes through flowline 9 and 13 bottom of deceleration box
The oil pump 7 at end is interconnected；The oil pump 7 is interconnected by oil inlet pipe 20 and the fuel feed hole 19 of 13 bottom of deceleration box；Institute
The separator 21 inside fuel feed hole 19 and deceleration box 13 is stated to be interconnected；The separator 21 is equipped with several spray bars, and
The end of spray bar is corresponded to each other at the engaged transmission of gear respectively.
In order to purify oil liquid, strainer is equipped at the oil outlet 10.
For the ease of replacing oil liquid, the side of 13 bottom of deceleration box is equipped with drain oil 5.
Working principle：The shaft of motor 1 is sequentially connected by shaft coupling 2 and input shaft 4, input shaft 4 by gear I 3 with
The first reduction gearing 17 in shaft I 18 is intermeshed transmission connection, i.e. primary speed-down；Shaft I 18 passes through gear II 6 and shaft
The second reduction gearing 8 on II 16 is intermeshed transmission connection, i.e. double reduction；Shaft II 16 passes through gear III 15 and output shaft
Third reduction gearing 14 on 11 is intermeshed transmission connection, i.e. three-level is slowed down；The gear of output shaft 11 and deceleration box oil protrusion
Platform 12 connects, and the top for keeping off the raised platform 12 of oil is bonded with the bottom surface of third reduction gearing 14 and is slidably connected, and reduction gearbox is intracorporal
Oil liquid can not leak, and ensure that oil liquid circulates inside deceleration box；Lubricating oil pass sequentially through oil outlet, flowline,
Oil pump, oil inlet pipe, fuel feed hole, separator and spray bar are recycled, and are filtered in cyclic process by strainer, are guaranteed
Oil liquid makes full use of.
The utility model has following features：
One, the intracorporal lubricating oil of reduction gearbox is without oil leakage phenomenon, and output shaft is without oil leak.
Two, the speed reducer of the utility model is suitble to stir the high material of viscosity, and large torque is suitble to stir operation.
Three, the engagement between gear, which can according to need, is adjusted, and revolving speed is adjustable.
Four, high lubricating effect, long service life, low noise.
Claims (3)
1. a kind of novel parallel axis speed reducer, it includes deceleration box（13）；The deceleration box（13）Top be equipped with motor
（1）, and motor（1）Shaft pass through shaft coupling（2）With deceleration box（13）Interior input shaft（4）Mutually transmission connection；It is special
Sign is：
The input shaft（4）Pass through gear I（3）With shaft I（18）On the first reduction gearing（17）Intermeshing transmission connection；
The shaft I（18）Pass through gear II（6）With shaft II（16）On the second reduction gearing（8）Intermeshing transmission connection；Institute
State shaft II（16）Pass through gear III（15）With output shaft（11）On third reduction gearing（14）Intermeshing transmission connection；
The output shaft（11）With deceleration box（13）Rotation connection at be equipped with the raised platform of gear oil（12）；The raised platform of gear oil
（12）Top and third reduction gearing（14）Bottom surface be bonded to each other and be slidably connected；
The deceleration box（13）Bottom be equipped with oil outlet（10）, and oil outlet（10）Pass through flowline（9）With deceleration box
（13）The oil pump of bottom end（7）It is interconnected；The oil pump（7）Pass through oil inlet pipe（20）With deceleration box（13）The fuel feed hole of bottom
（19）It is interconnected；The fuel feed hole（19）With deceleration box（13）Internal separator（21）It is interconnected；The separator
（21）Several spray bars are equipped with, and the end of spray bar is corresponded to each other at the engaged transmission of gear respectively.
2. a kind of novel parallel axis speed reducer according to claim 1, it is characterized in that the oil outlet（10）Place is equipped with filter
Net.
3. a kind of novel parallel axis speed reducer according to claim 1, it is characterized in that the deceleration box（13）Bottom
Side is equipped with drain oil（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820575181.4U CN208107075U (en) | 2018-04-23 | 2018-04-23 | A kind of novel parallel axis speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820575181.4U CN208107075U (en) | 2018-04-23 | 2018-04-23 | A kind of novel parallel axis speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208107075U true CN208107075U (en) | 2018-11-16 |
Family
ID=64119412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820575181.4U Expired - Fee Related CN208107075U (en) | 2018-04-23 | 2018-04-23 | A kind of novel parallel axis speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208107075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486423A (en) * | 2019-08-28 | 2019-11-22 | 浙江三欣重工传动有限公司 | A kind of wear-resistant helical speed reduction gear and its application method |
-
2018
- 2018-04-23 CN CN201820575181.4U patent/CN208107075U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486423A (en) * | 2019-08-28 | 2019-11-22 | 浙江三欣重工传动有限公司 | A kind of wear-resistant helical speed reduction gear and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |