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Novel intelligent long service life high-end decelerator

A long-life, reducer technology, applied in mechanical equipment, transmission parts, belts/chains/gears, etc., can solve the problem of multiplication of reducer wear, reduce friction and wear, prolong service life, and avoid slippage.

Pending Publication Date: 2017-05-17
四川鸿森达铝业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The invention provides a new type of intelligent long-life high-end reducer to solve the problem of doubled wear or "slipping" phenomenon of the existing reducer due to incomplete meshing between worm gears and worms

Method used

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  • Novel intelligent long service life high-end decelerator
  • Novel intelligent long service life high-end decelerator
  • Novel intelligent long service life high-end decelerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] like Figure 1-Figure 2 As shown, a new intelligent long-life high-end reducer includes a fuel tank 1, a fixed orifice plate 3 co-cast with the fuel tank 1 is provided under the fuel tank 1, and a bearing 15 for installing a worm wheel 6 and a worm 4 is provided in the fuel tank 1 , the worm gear 6 and the worm screw 4 mesh with each other, and the oil tank 1 is filled with lubricating oil that has not passed the meshing position of the worm gear 6 and the worm screw 4. Extending to the outside of the oil tank 1, the connection between the output shaft 5, the worm 4 and the oil tank 1 is provided with a sealing cover 13 to prevent the leakage of lubricating oil, and the side of the oil tank 1 is provided with an auxiliary oil tank 2 for self-circulation cooling and storage of lubricating oil. The common wall between the oil tank 1 and the auxiliary oil tank 2 is provided with an upper oil hole 17 and a lower oil hole 18 for realizing self-circulation of lubricating oil ...

Embodiment 2

[0038] like figure 2As shown, further optimization is carried out on the basis of the new high-end reducer with lubricating oil cooling and heating self-circulation described in Example 1, so that it has the function of automatically absorbing lubricating oil residues, ensuring that the lubricating oil remains clear for a long time, and the lower oil hole 18 The bottom of the oil tank 1 below and the bottom of the fuel tank 1 on the opposite side of the lower oil hole 18 are provided with a dregs storage tank 19, and the size of the dregs storage tank 19 is 30*15*15 mm. The magnet is fixed with the dregs storage tank 19 through the insulating plate or insulating glue bonded at its bottom, and the notch of the dregs storage tank 19 is provided with a 35*10*1 mm stopper to prevent the dregs from being stored in the dregs storage tank 19. With the cold and hot self-circulation movement of the oil, it is drawn into the box again. The purpose of this embodiment is to make the iron...

Embodiment 3

[0041] Further optimization is carried out on the basis of the high-end reducer described in Embodiment 1 or 2. The wall thickness of the auxiliary oil tank 2 is 5 mm. Since the oil tank 1 is used to install the worm wheel 6 and the worm 4, it will carry the weight of the worm wheel 6 and the worm 4. And the impact force brought by high-speed rotation, in order to ensure sufficient strength, the thickness of fuel tank 1 must reach more than 20mm, and the auxiliary fuel tank 2 does not need to bear the weight of worm gear 6 and worm 4 and the impact force brought by high-speed rotation, so the auxiliary fuel tank 2 The strength requirements can be appropriately reduced, and the wall thickness of the auxiliary fuel tank 2 can be reduced to 1 / 5-1 / 4 of the tank wall thickness. This method can not only save manufacturing costs, but the key is that due to the thinner wall thickness, its heat dissipation performance will be greatly increased. .

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Abstract

The invention discloses a novel intelligent long service life high-end decelerator and relates to the field of worm gear decelerator manufacturing. The novel intelligent long service life high-end decelerator comprises an oil tank, a worm gear and a worm rod, wherein the worm gear and the worm rod are engaged with each other. A bearing used for installing the worm gear and the worm rod is arranged in the oil tank. The oil tank is contained with lubricating oil, and the meshing position of the worm gear and the worm rod is immersed in the lubricating oil. An output shaft extending to the outer side of the oil tank is connected with the worm gear. The worm rod is designed as planar double-enveloping annular worm rod multi-tooth meshing, so that driving efficiency is high, the bearing capability is large, driving is steady during high-speed rotating, impacting strength is decreased in a multiplied mode, heat and noise are reduced greatly, driving efficiency is improved greatly, friction and abrasion of the worm gear and the worm rod are small, the sliding wire phenomenon is avoided, the service life of the decelerator is 5-8 times longer than the service of a traditional common decelerator, the benefit is large in energy saving and consumption reducing but the selling price is not higher than traditional like products, and the user benefits, the environmental-friendly benefits and the social benefits are remarkable.

Description

technical field [0001] The invention relates to the field of worm gear reducer manufacturing, in particular to a novel intelligent long-life high-end reducer. Background technique [0002] The reducer plays the role of matching deceleration and transmitting torque between the prime mover and the working machine or the actuator. The reducer is a relatively precise machine. The purpose of using it is to reduce the speed and increase the torque. According to the transmission type, the reducer can be It is divided into gear reducer, worm gear reducer and planetary gear reducer, among which worm gear reducer can be seen in various mechanical transmission systems, from ships, automobiles, locomotives, construction vehicles, military-civilian integration Heavy-duty machinery and tools, heavy industry machinery, nuclear power equipment, hydraulic machinery, high-precision machine tools and automated production equipment, to common household appliances, instruments and meters in dail...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H57/039F16H57/04
CPCF16H57/039F16H57/0498
Inventor 邓才松张永生许红英陈蓉邓鸿月
Owner 四川鸿森达铝业科技有限公司
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