CN208734811U - Retarder with self-lubricate oil lubricating cup - Google Patents
Retarder with self-lubricate oil lubricating cup Download PDFInfo
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- CN208734811U CN208734811U CN201821428925.6U CN201821428925U CN208734811U CN 208734811 U CN208734811 U CN 208734811U CN 201821428925 U CN201821428925 U CN 201821428925U CN 208734811 U CN208734811 U CN 208734811U
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- oil
- lubricating
- lubricating cup
- retarder
- bearing
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Abstract
The utility model relates to have the retarder of self-lubricate oil lubricating cup, it is made of retarder casing, gear reducer lube, gear mesh, bearing, lubricating cup, oil pump, backup power source, bottom of shell lubricating oil interface, lubricating oil connecting line, bearing oil oil-feed port and casing internal oil pipe line.Reducer structure described in the utility model with self-lubricate oil lubricating cup is simple, the easy to use, active time that can effectively improve oil pump, the service life of prolonged deceleration machine, easy for installation, it is safe and reliable and easy to maintain, not only it had improved production efficiency but also the service life of gear is effectively extended, large batch of put goods on the market will generate positive social benefit and significant economic benefit.
Description
Technical field
The utility model relates to field of machining and machinebuilding technology, are applied in speed reducer mechanical equipment, relate in particular to one
Kind has the retarder of self-lubricate oil lubricating cup.
Background technique
Speed reducer is the equipment for promoting torque for reducing revolving speed.It is the important component of dynamical system, is that key is set
It is standby, it is occupied an important position in entire power device.Speed reducer itself is the equipment for having rotary part, rotary part
Even running for rotation axis, rotation axis is particularly significant for speed reducer, and bearing is the key point for carrying the rotation of this rotation axis again,
Therefore, very necessary for the effectively lubricating of bearing.Grease lubrication is generally used for traditional speed reducer, or leans on gear
The oil droplet and mist of oil of rotation disturbance lubricating oil reach lubrication purpose.
Utility model content
The purpose of this utility model is to provide a kind of structures simply, can effectively improve moistening with automatic for production efficiency
The retarder of lubricating oil lubricating cup.
In order to solve the above technical problems, the purpose of this utility model is achieved through the following technical solutions:
Retarder with self-lubricate oil lubricating cup, by retarder casing, gear reducer lube, gear mesh, bearing, oil
Cup, oil pump, backup power source, bottom of shell lubricating oil interface, lubricating oil connecting line, bearing oil oil-feed port and casing internal
Oil pipe line composition；
The gear reducer lube is contained in retarder casing, and the gear mesh is installed in retarder casing, described
Bearing is mounted in retarder casing, carries gear mesh rotation, and the top of retarder casing, the machine is arranged in the lubricating cup
Shell bottom lubricating oil interface is set to the bottom of retarder casing, and the oil pump is connected with bottom of shell lubricating oil interface, will
The lower section of oil pump is arranged in gear reducer lube extraction, the backup power source, is when power is off oil pump power supply, the lubricating oil connects
The connection tie that road is lubricating cup and other oil circuit interfaces is taken over, the gear reducer lube that oil pump is pumped out is sent into lubricating cup, will be oily
Gear reducer lube in cup is delivered to bearing oil oil-feed port, and retarder casing is arranged in the casing internal oil pipe line
Inside send the gear reducer lube flowed by bearing oil oil-feed port to bearing.
Lubricating cup oil inlet interface, lubricating cup oil out port and lubricating cup liquidometer are provided on the lubricating cup；
The lubricating cup liquid level is calculated as the element that lubricating oil is how many in detection lubricating cup: when lubricating oil level is lower than low liquid level, opening
Dynamic oil pump, the make-up oil into lubricating cup；When lubricating oil liquid level is higher than high liquid level, stop oil pump.
Retarder described in the utility model with self-lubricate oil lubricating cup is to bearing DFF Direct Fuel Feed, and lubricating oil is by lubricating cup
Bearing point is directly reached by pipeline, continuously instills lubricating oil, lubricating cup has liquid level induction system, when liquid level is lower than supplementary cords
When, pump start, make-up oil, when liquid level is higher than setting value, oil pump stops supplement, to reach the oil mass in lubricating cup always
Within setting value, oil mass is abundant, and pressure is constant.
Lubricating oil is inside reducer shell, and grease pump entrance takes lubricating oil in the decelerator body body, and lubricating oil is by oil
Enter lubricating cup after pump pressurization.Oil pump interruption starting, discontinuous work substantially increase oil pump active time.
Oil pump uses power supply power supply, while being furnished with standby battery, when having a power failure, it is ensured that and speed reducer works normally,
To which dynamical system is unaffected.
Lubricating oil in lubricating cup is through piping, and directly at arrival bearing, oil mass size, can be using interruption by valve regulated
It instils, drip velocity depends on the demand to lubricating oil, and bearing diameter is bigger, and revolving speed is higher, and demand for lubricating oil is bigger.
The utility model has the beneficial effects that:
Reducer structure described in the utility model with self-lubricate oil lubricating cup is simple, it is easy to use, can be effective
The raising active time of the oil pump, service life of prolonged deceleration machine, easy for installation, it is safe and reliable and easy to maintain, both mentioned
High production efficiency extends the service life of gear effectively, and large batch of put goods on the market will generate positive society and imitate
Beneficial and significant economic benefit.
Detailed description of the invention
Fig. 1 is speed reducer schematic diagram of internal structure；
Fig. 2 is the schematic diagram of reducer with self-lubricate lubricating cup；
Fig. 3 is the structural schematic diagram of lubricating cup；
Fig. 4 is the external structure schematic diagram of speed reducer；
Wherein, 1- speed reducer casing；2- gear reducer lube；3- gear mesh；4- bearing；5- lubricating cup；51- lubricating cup oil inlet connects
Mouthful；52- lubricating cup oil out port；53- lubricating cup liquidometer；54- low liquid level；55- high liquid level；6- oil pump；7- backup power source；8- casing
Bottom lubricating oil interface；9- lubricating oil connecting line；10- bearing oil oil-feed port；11- casing internal oil pipe line.
Specific embodiment
To be described in further detail below to the utility model: the present embodiment is being with technical solutions of the utility model
Under the premise of implemented, give detailed embodiment, but the protection scope of the utility model is not limited to following embodiments.
As shown in Figs 1-4, the retarder with self-lubricate oil lubricating cup, by retarder casing 1, gear reducer lube 2, tooth
Wheel moistens 3, bearing 4, lubricating cup 5, oil pump 6, backup power source 7, bottom of shell lubricating oil interface 8, lubricating oil connecting line 9, bearing
Lubricating oil oil-feed port 10 and casing internal oil pipe line 11 form；
The gear reducer lube 2 is contained in retarder casing 1, and the gear mesh 3 is installed in retarder casing 1,
The bearing 4 is mounted in retarder casing 1, carries the rotation of gear mesh 3, and the upper of retarder casing 1 is arranged in the lubricating cup 5
Portion, the bottom of shell lubricating oil interface 8 are set to the bottom of retarder casing 1, and the oil pump 6 connects with bottom of shell lubricating oil
Mouth 8 is connected, and gear reducer lube 2 is extracted out, the lower section of oil pump 6 is arranged in the backup power source 7, is when power is off oil pump 6
Power supply, the lubricating oil connecting line 9 are the connection tie of lubricating cup 5 and other oil circuit interfaces, and the retarder that oil pump 6 is pumped out moistens
Lubricating oil 2 is sent into lubricating cup 5, the gear reducer lube 2 in lubricating cup 5 is delivered to bearing oil oil-feed port 10, in the casing
The inside of retarder casing 1 is arranged in portion's oil pipe line 11, the gear reducer lube 2 that will be flowed by bearing oil oil-feed port 10
It send to bearing 4.
Lubricating cup oil inlet interface 51, lubricating cup oil out port 52 and lubricating cup liquidometer 53 are provided on the lubricating cup 5；
The lubricating cup liquidometer 53 is to detect the element that lubricating oil is how many in lubricating cup 5: when lubricating oil level is lower than low liquid level 54
When, start oil pump 6, the make-up oil into lubricating cup 5；When lubricating oil liquid level is higher than high liquid level 55, stop oil pump 6.
The preferable specific embodiment of the above, only the utility model, these specific embodiments are all based on this
Different implementations under utility model general idea, and the protection scope of the utility model is not limited thereto, it is any ripe
Know those skilled in the art within the technical scope disclosed by the utility model, any changes or substitutions that can be easily thought of, all
It should cover and be within the protection scope of the utility model.
Claims (2)
1. having the retarder of self-lubricate oil lubricating cup, it is characterised in that:
By retarder casing (1), gear reducer lube (2), gear mesh (3), bearing (4), lubricating cup (5), oil pump (6), standby electricity
Source (7), bottom of shell lubricating oil interface (8), lubricating oil connecting line (9), bearing oil oil-feed port (10) and casing internal
Oil pipe line (11) composition；
The gear reducer lube (2) is contained in retarder casing (1), and the gear mesh (3) is installed on retarder casing (1)
In, the bearing (4) is mounted in retarder casing (1), carries gear mesh (3) rotation, and lubricating cup (5) setting is being slowed down
The top of device casing (1), the bottom of shell lubricating oil interface (8) are set to the bottom of retarder casing (1), the oil pump
(6) it is connected with bottom of shell lubricating oil interface (8), gear reducer lube (2) is extracted out, backup power source (7) setting exists
The lower section of oil pump (6) is when power is off oil pump (6) power supply, and the lubricating oil connecting line (9) is lubricating cup (5) and other oil circuits
The connection tie of interface send the gear reducer lube (2) that oil pump (6) pumps out into lubricating cup (5), by the deceleration in lubricating cup (5)
Device lubricating oil (2) is delivered to bearing oil oil-feed port (10), and the casing internal oil pipe line (11) is arranged in retarder casing
(1) inside send the gear reducer lube (2) flowed by bearing oil oil-feed port (10) at bearing (4).
2. the retarder according to claim 1 with self-lubricate oil lubricating cup, it is characterised in that:
Lubricating cup oil inlet interface (51), lubricating cup oil out port (52) and lubricating cup liquidometer (53) are provided on the lubricating cup (5)；
The lubricating cup liquidometer (53) is to detect the element that lubricating oil is how many in lubricating cup (5): when lubricating oil level is lower than low liquid level
(54) when, start oil pump (6), the make-up oil in lubricating cup (5)；When lubricating oil liquid level is higher than high liquid level (55), stop oil
It pumps (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428925.6U CN208734811U (en) | 2018-09-03 | 2018-09-03 | Retarder with self-lubricate oil lubricating cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821428925.6U CN208734811U (en) | 2018-09-03 | 2018-09-03 | Retarder with self-lubricate oil lubricating cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208734811U true CN208734811U (en) | 2019-04-12 |
Family
ID=66033325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821428925.6U Active CN208734811U (en) | 2018-09-03 | 2018-09-03 | Retarder with self-lubricate oil lubricating cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208734811U (en) |
-
2018
- 2018-09-03 CN CN201821428925.6U patent/CN208734811U/en active Active
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