JP2003097650A5

JP2003097650A5 -

Info

Publication number: JP2003097650A5
Application number: JP2001297805A
Authority: JP
Filing date: 2001-09-27
Publication date: 2004-08-19

Description

【発明の名称】モータ付ハイポイド減速装置及びそのシリーズHypoid speed reducer and its series with the motor [Title of the Invention]

【０００９】
本発明は、上記事情を考慮し、部品種の増加を極力抑えながらも、低減速比から高減速比までの需要に低コストで応えることのできる、合理的な構成のモータ付ハイポイド減速装置及びそのシリーズを提供することを目的とする。[0009]
The present invention is, in consideration of the above situation, while minimizing the increase in component types, can respond at a low cost the demand for low reduction ratio to a high reduction ratio, hypoid reduction gear and motor with reasonable structure The purpose is to provide the series.

【００１３】
ここで、モータとしては、高価なハイポイドピニオン付きのモータ軸及びそれを支持する軸受付きのモータカバーを共通部品として、複数タイプ用意することが望ましく、そうすることで、部品点数の増加抑制によりシリーズ全体のコスト削減を図りながら、モータの選択肢を広げることができる。
なお、本発明は、必ずしもシリーズに属する全ての減速装置を「在庫」として保有している必要はなく、受注に応じて製造可能な状態とされていれば足りる。 [0013]
Here, as the motor, it is desirable to prepare a plurality of types of motor shaft with an expensive hypoid pinion and a motor cover with a bearing that supports the same as a common part, and by doing so, the series is suppressed by suppressing the increase in the number of parts. Motor options can be expanded while reducing overall costs.
In the present invention, it is not necessary to necessarily hold all the reduction gears belonging to the series as "stocks", as long as they can be manufactured according to an order.

Claims

A hypoid gear meshing with the hypoid pinion, and a hypoid gear arranged to be orthogonal to the motor shaft, with respect to a motor having a motor shaft obtained by cutting the hypoid pinion directly and a motor cover supporting the motor shaft via a bearing. And an output shaft for outputting the rotational power input to the
By selecting and combining one type of reduction gear from multiple types of reduction gear having different number of reduction stages and different gear boxes according to the difference in number of reduction stages, one hypoid reduction gear with motor is configured Series of hypoid reduction gear with motor
A series of motorized hypoid reduction gear transmissions characterized in that the gearboxes of each type of reduction gear transmission are directly coupleable and separable to the motor cover.

In claim 1,
A series of motorized hypoid reduction gear transmissions characterized in that the motor is provided with a plurality of types of motor shafts with the hypoid pinion and motor covers with bearings that support the same as a common part.

A motor having a motor shaft formed by cutting a hypoid pinion directly and a motor cover supporting the motor shaft via a bearing,
At least a hypoid gear meshing with the hypoid pinion and an output shaft disposed orthogonal to the motor shaft and outputting the rotational power input to the hypoid gear to the outside can be accommodated, and the number of reduction steps is different from each other. Different types of gearboxes, depending on the difference between
Directly connectable and detachable via the motor cover, and
One of the plurality of types of gearboxes is connected to the motor cover
Hypoid reduction gear with motor.