CN201731041U - Input shaft of planetary reduction gear - Google Patents

Input shaft of planetary reduction gear Download PDF

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Publication number
CN201731041U
CN201731041U CN2010202983743U CN201020298374U CN201731041U CN 201731041 U CN201731041 U CN 201731041U CN 2010202983743 U CN2010202983743 U CN 2010202983743U CN 201020298374 U CN201020298374 U CN 201020298374U CN 201731041 U CN201731041 U CN 201731041U
Authority
CN
China
Prior art keywords
input shaft
spline housing
planetary reduction
reduction gear
shaft
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
Application number
CN2010202983743U
Other languages
Chinese (zh)
Inventor
孙尚贞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BENGBU PLANETARY ENGINEERING MACHINERY Co Ltd
Original Assignee
BENGBU PLANETARY ENGINEERING MACHINERY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BENGBU PLANETARY ENGINEERING MACHINERY Co Ltd filed Critical BENGBU PLANETARY ENGINEERING MACHINERY Co Ltd
Priority to CN2010202983743U priority Critical patent/CN201731041U/en
Application granted granted Critical
Publication of CN201731041U publication Critical patent/CN201731041U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides an input shaft of a planetary reduction gear, which comprises a primary gear shaft and a spline housing which are connected into one whole body. The input shaft of the planetary reduction gear combines the primary gear shaft and the spline housing into one whole body. The structure of the product is more compact on one hand, and on the other hand, the processing of the connection position between the spline housing and the primary gear shaft can be avoided. The input shaft of the planetary reduction gear has reasonable and compact structure, consumes few materials, and has low cost.

Description

The planetary reducer input shaft
Technical field
The utility model relates to a kind of planetary reducer input shaft.
Background technique
At present, the planetary reducer input shaft that generally uses constitutes by splined by one-level gear shaft and spline housing.The shortcoming that this input shaft exists is: one-level gear shaft and spline housing need processing respectively, and manufacturing procedure is more, and processing cost is higher.
The model utility content
The purpose of this utility model is to provide a kind of planetary reducer input shaft, and this input shaft compact structure, manufacturing procedure are few.
For achieving the above object, the utility model adopts following scheme: the planetary reducer input shaft, to form by one-level gear shaft and spline housing, and one-level gear shaft and spline housing are connected as a single entity.
The utility model is connected as a single entity one-level gear shaft and spline housing, can make product structurally compacter first, second can remove the processing that spline housing and one-level gear shaft are coupled to each other the position between the two from.
The utility model is rational in infrastructure, compact, and consumptive material is few, cost is low.
Description of drawings
Fig. 1 is the utility model one embodiment's a structural drawing.
Embodiment
Further specify the utility model below in conjunction with embodiment and accompanying drawing.
Referring to accompanying drawing
The planetary reducer input shaft that the utility model provides is made up of one-level gear shaft 1 and spline housing 3, and one-level gear shaft 1 is connected as a single entity with spline housing 3.In this planetary reducer input shaft, an end of spline housing 3 has splined hole 4, and the oil transportation hole 2 that has from an end of one-level gear shaft 1 communicates with splined hole 4.

Claims (1)

1. the planetary reducer input shaft is made up of one-level gear shaft and spline housing, it is characterized in that: one-level gear shaft and spline housing are connected as a single entity.
CN2010202983743U 2010-08-20 2010-08-20 Input shaft of planetary reduction gear Expired - Fee Related CN201731041U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202983743U CN201731041U (en) 2010-08-20 2010-08-20 Input shaft of planetary reduction gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202983743U CN201731041U (en) 2010-08-20 2010-08-20 Input shaft of planetary reduction gear

Publications (1)

Publication Number Publication Date
CN201731041U true CN201731041U (en) 2011-02-02

Family

ID=43522197

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202983743U Expired - Fee Related CN201731041U (en) 2010-08-20 2010-08-20 Input shaft of planetary reduction gear

Country Status (1)

Country Link
CN (1) CN201731041U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110142577A (en) * 2019-06-04 2019-08-20 昆山赫斯顿精密五金机械有限公司 The processing technology of reducer input shaft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110142577A (en) * 2019-06-04 2019-08-20 昆山赫斯顿精密五金机械有限公司 The processing technology of reducer input shaft

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Input shaft adjustment device of vertical planetary reducer

Effective date of registration: 20130709

Granted publication date: 20110202

Pledgee: Bengbu financing guarantee Group Co., Ltd.

Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd.

Registration number: 2013990000438

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20140918

Granted publication date: 20110202

Pledgee: Bengbu financing guarantee Group Co., Ltd.

Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd.

Registration number: 2013990000438

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Input shaft adjustment device of vertical planetary reducer

Effective date of registration: 20140919

Granted publication date: 20110202

Pledgee: Bengbu financing guarantee Group Co., Ltd.

Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd.

Registration number: 2014990000774

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20150924

Granted publication date: 20110202

Pledgee: Bengbu financing guarantee Group Co., Ltd.

Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd.

Registration number: 2014990000774

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Input shaft adjustment device of vertical planetary reducer

Effective date of registration: 20151026

Granted publication date: 20110202

Pledgee: Bengbu high tech SME financing Company Limited by Guarantee

Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd.

Registration number: 2015990000923

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20170301

Granted publication date: 20110202

Pledgee: Bengbu high tech SME financing Company Limited by Guarantee

Pledgor: Bengbu Planetary Engineering Machinery Co., Ltd.

Registration number: 2015990000923

PC01 Cancellation of the registration of the contract for pledge of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110202

Termination date: 20160820

CF01 Termination of patent right due to non-payment of annual fee