CN202883768U - Improved reducer coupler - Google Patents

Improved reducer coupler Download PDF

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Publication number
CN202883768U
CN202883768U CN 201220533501 CN201220533501U CN202883768U CN 202883768 U CN202883768 U CN 202883768U CN 201220533501 CN201220533501 CN 201220533501 CN 201220533501 U CN201220533501 U CN 201220533501U CN 202883768 U CN202883768 U CN 202883768U
Authority
CN
China
Prior art keywords
coupler
coupling
shaped
special
improved
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
CN 201220533501
Other languages
Chinese (zh)
Inventor
郝西宁
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.)
CHANGZHOU QINGFENG YIKANG MACHINERY Co Ltd
Original Assignee
CHANGZHOU QINGFENG YIKANG 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 CHANGZHOU QINGFENG YIKANG MACHINERY Co Ltd filed Critical CHANGZHOU QINGFENG YIKANG MACHINERY Co Ltd
Priority to CN 201220533501 priority Critical patent/CN202883768U/en
Application granted granted Critical
Publication of CN202883768U publication Critical patent/CN202883768U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an improved reducer coupler which comprises a coupler body (1) with inner teeth and a special-shaped coupler body (2). Step-shaped contact faces (3) are arranged on the special-shaped coupler body (2) and on the coupler body (1) with the inner teeth. The number of the step-shaped contact faces (3) is four. According to the improved reducer coupler, breakdowns of parts caused by an installation error are reduced, and therefore cost is reduced, and fast and convenient installation and replacement are achieved.

Description

A kind of improved speed reducer coupling
Technical field
The utility model relates to a kind of improved speed reducer coupling.
Background technique
Error appears in the coupling of speed reducer easily in the prior art in installation process, causes the damage of component, has reduced manufacturing efficiency, has improved cost of production.
Summary of the invention
For solving the technical problem that exists in the prior art, the utility model provides a kind of improved speed reducer coupling.
A kind of improved speed reducer coupling, it comprises coupling 1, special-shaped coupling 2 with internal tooth, described special-shaped coupling 2 is provided with stepped shape surface of contact 3 with coupling 1 with internal tooth; Described stepped shape surface of contact 3 has 4.
Adopt the technical solution of the utility model, reduced the damage of components of bringing because of alignment error, thereby reduce cost; Be convenient to quick the installation and replacing.
Description of drawings
Fig. 1 is the structural representation of a kind of improved speed reducer coupling of the utility model.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is further described.
A kind of improved speed reducer coupling, it comprises coupling 1, special-shaped coupling 2 with internal tooth, described special-shaped coupling 2 is provided with stepped shape surface of contact 3 with coupling 1 with internal tooth; Described stepped shape surface of contact 3 has 4.
Adopt the technical solution of the utility model, reduced the damage of components of bringing because of alignment error, thereby reduce cost; Be convenient to quick the installation and replacing.

Claims (2)

1. improved speed reducer coupling, it comprises the coupling (1) with internal tooth, special-shaped coupling (2), it is characterized in that: described special-shaped coupling (2) is provided with stepped shape surface of contact (3) with coupling (1) with internal tooth.
2. improved speed reducer coupling according to claim 1, it is characterized in that: described stepped shape surface of contact (3) has 4.
CN 201220533501 2012-10-18 2012-10-18 Improved reducer coupler Expired - Fee Related CN202883768U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220533501 CN202883768U (en) 2012-10-18 2012-10-18 Improved reducer coupler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220533501 CN202883768U (en) 2012-10-18 2012-10-18 Improved reducer coupler

Publications (1)

Publication Number Publication Date
CN202883768U true CN202883768U (en) 2013-04-17

Family

ID=48075199

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220533501 Expired - Fee Related CN202883768U (en) 2012-10-18 2012-10-18 Improved reducer coupler

Country Status (1)

Country Link
CN (1) CN202883768U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103867588A (en) * 2014-01-01 2014-06-18 陆庆兵 Bidirectional flexible universal joint

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103867588A (en) * 2014-01-01 2014-06-18 陆庆兵 Bidirectional flexible universal joint

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130417

Termination date: 20181018