CN207906416U - A kind of forced feed lubrication mechanism of vertical welding gear-box - Google Patents
A kind of forced feed lubrication mechanism of vertical welding gear-box Download PDFInfo
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- CN207906416U CN207906416U CN201820110667.0U CN201820110667U CN207906416U CN 207906416 U CN207906416 U CN 207906416U CN 201820110667 U CN201820110667 U CN 201820110667U CN 207906416 U CN207906416 U CN 207906416U
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- oil
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- lubrication
- oil spout
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Abstract
A kind of forced feed lubrication mechanism of vertical welding gear-box, the gear-box includes babinet, gear shaft, bearing, gear, gear pump, external lubrication pipe, oil distributing pipe, oil collection box, magnetic plug, bearing block；Gear pump is installed on the gear shaft, the gear pump is connected to an at least external lubrication pipe and is connected to each oil spout point oil spout by oil distributing pipe, the oil spout point includes the oil spout point for being sprayed directly on to gear Meshing Pair end face, further includes oil spout in the oil spout point on cabinet wall；The end set of the bearing block is useful for that the oil collection box of cabinet wall lubricating oil, the oil collection box is concentrated to flow to oil pocket and be connected on corresponding bearing by the oilhole on bearing block；The bottom of the babinet is provided with the magnetic plug for being operated with adsorpting lubrication oil middle gear case and generating iron filings and impurity；It has it is reasonable for structure, simple, it is easy to use and reliable, can reduce operate calorific value, while again guarantee good lubrication effect the features such as.
Description
Technical field
The utility model is related to a kind of structures for forcing oil jet lubrication and cooling exclusively for vertical welding gear-box, belong to
Gearbox drive apparatus field.
Background technology
The mounting means of vertical welding gear-box is right angle setting, and drive mechanism form is mostly straight-tooth or helical teeth transmission.
The particularity of mounting means determine the lubricating system of gear-box be mostly flooding system lubrication and force two kinds of oil jet lubrication, but in order to
Ensure that all bearings and gear pair region of engagement can be lubricated, common flooding system lubrication mode is lubricating oil position in babinet
Highest position of bearings need to be reached, see Fig. 1), but since the gear-box that oil level is higher, oil mass is more needs to overcome lubricating oil in the running
Resistance cause churning loss excessive to increase the loss of power, the excessively high iron filings etc. that gear engagement can be caused to generate of oil level
What impurity can not be successfully is deposited on the bottom of box, while lubricating oil lubricates bearing and tooth in the case where not being adequately cooled
It takes turns (because high temperature oil floats on upper layer), the impurity such as iron filings influence gear engagement and bearing with lubricating oil when eventually leading to gearbox drive
It rolls and high oil temperature, fever is serious；And then lead to gear mesh tooth face surface and raceway abrasion and not in place, the shadow that radiates
The unfavorable condition of bearing and gear life is rung, excessively high oil temperature, which directly affects lubricating oil viscosity, reduces the quality of lubricating oil, separately
Outer excessively high oil level face increases the risk of gear-box oil leak.In order to reduce the heat in gear pair operation process, ensure bearing
Sufficient lubrication and effectively by the impurity such as iron filings be deposited on the bottom of box without influence gear engagement and bearing element, pass through drop
Oil mass height reduces the calorific value of gear-box and changes simultaneously bearing block, body structure and increase pressure in outside in low gear-box
Lubricating arrangement improves lubricant effect.
Invention content
The purpose of this utility model spends Gao Herun aiming at vertical gearbox gear and bearing in operation process medium temperature
Cunning is not in place, provide it is a kind of reasonable for structure, simple, it is easy to use and reliable, can reduce operating calorific value, while ensureing well to moisten again
The forced feed lubrication mechanism of the vertical welding gear-box of sliding effect.
The purpose of this utility model is completed by following technical solution, a kind of pressure profit of vertical welding gear-box
Sliding mechanism, the gear-box includes babinet, gear shaft, bearing, gear, gear pump, external lubrication pipe, oil distributing pipe, oil-collecting
Box, magnetic plug, bearing block；Gear pump is installed, the gear pump is connected at least one outside profit on the gear shaft
Slip pipe is simultaneously connected to each oil spout point oil spout by oil distributing pipe, and oil spout point includes the oil spout for being sprayed directly on to gear Meshing Pair end face
Point further includes oil spout in the oil spout point on cabinet wall.
As preferred：The end set of the bearing block is useful for concentrating the oil collection box of cabinet wall lubricating oil, described
Oil collection box flows to oil pocket and is connected on corresponding bearing by the oilhole on bearing block；The bottom of the babinet is provided with tool
There is the operating of adsorpting lubrication oil middle gear case to generate the magnetic plug of iron filings and impurity.
The utility model utilizes the higher feature of input stage gear rotating speed, drives gear pump that lubricating oil is passed through lube system
System engages lubrication oil spurts on end face and cabinet wall in gear pair；The lubricating oil being sprayed on gear pair engagement end face can be good
Take away engagement heat reduce meshing noise；Due to gravity, injection comes together in oil collection box in the lubricating oil on cabinet wall,
By the oil guiding hole sufficient lubrication bearing on bearing block and take away rolling bearing generation heat.
The utility model have it is reasonable for structure, simple, it is easy to use and reliable, can reduce and operate calorific value, while ensure again
The features such as good lubrication effect.
Description of the drawings
Fig. 1 is the structural schematic diagram of the prior art.
Fig. 2 is the A direction views of Fig. 1.
Fig. 3 is the structural schematic diagram of the utility model.
Fig. 4 is the B direction views of Fig. 3.
Fig. 5 is the C direction views of Fig. 3.
Fig. 6 is the upper box body internal view of the utility model.
Specific implementation mode
The utility model is described in detail below in conjunction with attached drawing：Fig. 3-is shown, one kind described in the utility model
The forced feed lubrication mechanism of vertical welding gear-box, the gear-box includes babinet 1, gear shaft 2, bearing 3, gear 4, gear
Pump 5, external lubrication pipe 6, oil distributing pipe 7, oil collection box 8, magnetic plug 9, bearing block 10；Gear is installed on the gear shaft 2
Pump 5, the gear pump 5 connects an at least external lubrication pipe 6 and is connected to each oil spout point oil spout, the spray by oil distributing pipe 7
Oil drop includes the oil spout point for being sprayed directly on to gear Meshing Pair end face, further includes oil spout in the oil spout point on cabinet wall.
As shown in the figure, the end set of the bearing block 10 is useful for concentrating the oil collection box 8 of cabinet wall lubricating oil, described
Oil collection box 8 flow to oil pocket and be connected on corresponding bearing by oilhole on bearing block 10；The bottom of the babinet is set
It is equipped with the magnetic plug 9 for being operated with adsorpting lubrication oil middle gear case and generating iron filings and impurity.
Embodiment：Shown in Fig. 3-6, the utility model reduce babinet lubricating oil height, reduce gear stir oily resistance from
And reduce calorific value.Using 2 rotation driven gear of gear shaft pump, 5 operating in rotary course, lubrication is transported through external lubrication 6,
By each oil spout point oil spout on oil distributing pipe 7, in addition to the oil spout point for being sprayed directly on to gear Meshing Pair end face, remaining oil spout point sprays
Oil is on cabinet wall, and rear lubricating oil concentrates in the oil collection box 8 at each bearing block end, while oil collection box 8 flows to oil pocket and passes through
Oilhole on bearing block 10 flow on bearing (hot lubricating oil by external lubrication pipe, cabinet wall, oil collection box, bearing
Being pulled away heat behind seat oilhole channel reduces the temperature of lubricating oil), to provide cooling lubricating oil and band for bearing rotation
The heat that bearing running generates when operating.Extra lubricating oil is discharged by bearing.Magnetic plug 9 has adsorpting lubrication oil middle gear
Case operating generates the effect of iron filings and impurity, the effect of capable of playing protection gear auxiliary driving and reduce running noise.
The utility model structure is compared with original structure, only increased lubricating pipe and gear pump, and need to only change original
There is the structure of babinet and bearing block just to can reach the lubricating requirement for reducing babinet fever and ensureing bearing in bearing block.Structure letter
List, manufacturing cost are low.
Claims (2)
1. a kind of forced feed lubrication mechanism of vertical welding gear-box, the gear-box includes babinet, gear shaft, bearing, tooth
Wheel, gear pump, external lubrication pipe, oil distributing pipe, oil collection box, magnetic plug, bearing block；It is characterized in that pacifying on the gear shaft
Equipped with gear pump, the gear pump connects an at least external lubrication pipe and is connected to each oil spout point oil spout by oil distributing pipe, described
Oil spout point include the oil spout point for being sprayed directly on to gear Meshing Pair end face, further include oil spout in the oil spout point on cabinet wall.
2. the forced feed lubrication mechanism of vertical welding gear-box according to claim 1, it is characterised in that the bearing block
End set is useful for that the oil collection box of cabinet wall lubricating oil, the oil collection box is concentrated to flow to oil pocket and by bearing block
Oilhole is connected on corresponding bearing；The bottom of the babinet, which is provided with to operate with adsorpting lubrication oil middle gear case, generates iron
The magnetic plug of bits and impurity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820110667.0U CN207906416U (en) | 2018-01-23 | 2018-01-23 | A kind of forced feed lubrication mechanism of vertical welding gear-box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820110667.0U CN207906416U (en) | 2018-01-23 | 2018-01-23 | A kind of forced feed lubrication mechanism of vertical welding gear-box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207906416U true CN207906416U (en) | 2018-09-25 |
Family
ID=63564555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820110667.0U Active CN207906416U (en) | 2018-01-23 | 2018-01-23 | A kind of forced feed lubrication mechanism of vertical welding gear-box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207906416U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973635A (en) * | 2019-04-28 | 2019-07-05 | 南京创力传动机械有限公司 | The oil spout and splashing mixed lubrication system of monoblock type high-speed gear box |
| CN110508867A (en) * | 2019-08-28 | 2019-11-29 | 云南云铝涌鑫铝业有限公司 | A kind of novel wheel belt alloy production line slab ingot gear roller shear |
-
2018
- 2018-01-23 CN CN201820110667.0U patent/CN207906416U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973635A (en) * | 2019-04-28 | 2019-07-05 | 南京创力传动机械有限公司 | The oil spout and splashing mixed lubrication system of monoblock type high-speed gear box |
| CN110508867A (en) * | 2019-08-28 | 2019-11-29 | 云南云铝涌鑫铝业有限公司 | A kind of novel wheel belt alloy production line slab ingot gear roller shear |
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