CN204628208U - A kind of cylinder ladder link - Google Patents

A kind of cylinder ladder link Download PDF

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Publication number
CN204628208U
CN204628208U CN201520173992.8U CN201520173992U CN204628208U CN 204628208 U CN204628208 U CN 204628208U CN 201520173992 U CN201520173992 U CN 201520173992U CN 204628208 U CN204628208 U CN 204628208U
Authority
CN
China
Prior art keywords
joint
diameter
cylinder ladder
link
ladder link
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
CN201520173992.8U
Other languages
Chinese (zh)
Inventor
钱海萍
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.)
Suzhou Huaning Machinery Manufacturing Co Ltd
Original Assignee
Suzhou Huaning Machinery Manufacturing 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 Suzhou Huaning Machinery Manufacturing Co Ltd filed Critical Suzhou Huaning Machinery Manufacturing Co Ltd
Priority to CN201520173992.8U priority Critical patent/CN204628208U/en
Application granted granted Critical
Publication of CN204628208U publication Critical patent/CN204628208U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of cylinder ladder link, is characterized in that: comprise threaded joints that integral type connects successively, the first joint, the second joint, positioning part, the 3rd joint, between described first joint and the second joint, be also provided with conical guide portion.The utility model, by different pore size location and the connection required precision of groove position assurance link, arranges conical guide portion simultaneously, while convenient installation, ensures installation precision further and connects precision.

Description

A kind of cylinder ladder link
Technical field
The present invention relates to a kind of cylinder ladder link, belong to field of mechanical technique.
Background technique
In the connection of mechanical part, the connection of corresponding high-precision requirement, the connection of same diameter is adopted often not reach required precision, need to adopt different pore size to connect to different parts, meanwhile, consider link processing cost, varying aperture is also unsuitable too many, this different pore size location can be located with groove and combine; On the other hand, in high-precision parts connect, setting link being carried out to guide structure is needed, to ensure installation precision.
Summary of the invention
The object of this invention is to provide a kind of cylinder ladder link, by different pore size location and the connection required precision of groove position assurance link, conical guide portion is set simultaneously, while convenient installation, ensure installation precision further and connect precision.
For achieving the above object, the present invention is realized by following technological means:
A kind of cylinder ladder link, is characterized in that: comprise threaded joints that integral type connects successively, the first joint, the second joint, positioning part, the 3rd joint, between described first joint and the second joint, be also provided with conical guide portion.
Further:
Described a kind of cylinder ladder link, is characterized in that: described first joint diameter is greater than described second joint diameter.
Described a kind of cylinder ladder link, is characterized in that: described second joint diameter is 1/2nd of described first joint diameter.
Described a kind of cylinder ladder link, is characterized in that: the tapering of described conical guide portion is 15 °.
Described a kind of cylinder ladder link, is characterized in that: described second joint diameter equals the 3rd joint diameter.
Described a kind of cylinder ladder link, is characterized in that: described positioning part diameter is 1/2nd of described second joint diameter.
The invention has the beneficial effects as follows: the present invention, by different pore size location and the connection required precision of groove position assurance link, arranges conical guide portion simultaneously, while convenient installation, ensure installation precision further and connect precision.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
A kind of cylinder ladder link, it is characterized in that: comprise threaded joints 1, first joint 2, second joint 3 that integral type connects successively, positioning part 4, the 3rd joint 5, between described first joint 2 and the second joint 3, be also provided with conical guide portion 6.
Further:
Described a kind of cylinder ladder link, is characterized in that: described first joint 2 diameter is greater than described second joint 3 diameter.
Described a kind of cylinder ladder link, is characterized in that: described second joint 3 diameter is 1/2nd of described first joint 2 diameter.
Described a kind of cylinder ladder link, is characterized in that: the tapering of described conical guide portion 6 is 15 °.
Described a kind of cylinder ladder link, is characterized in that: described second joint 3 diameter equals the 3rd joint 5 diameter.
Described a kind of cylinder ladder link, is characterized in that: described positioning part 4 diameter is 1/2nd of described second joint 3 diameter.
More than show and describe basic principle of the present invention, major character and advantage.The technician of the industry should understand; the design is not restricted to the described embodiments; the principle that the design is just described described in above-described embodiment and specification; under the prerequisite not departing from the design's spirit and scope; the design also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the design.The claimed scope of the design is defined by appending claims and equivalent thereof.

Claims (6)

1. a cylinder ladder link, it is characterized in that: comprise threaded joints that integral type connects successively, the first joint, the second joint, positioning part, the 3rd joint, between described first joint and the second joint, be also provided with conical guide portion.
2. a kind of cylinder ladder link as claimed in claim 1, is characterized in that: described first joint diameter is greater than described second joint diameter.
3. a kind of cylinder ladder link as claimed in claim 2, is characterized in that: described second joint diameter is 1/2nd of described first joint diameter.
4. a kind of cylinder ladder link as claimed in claim 1, is characterized in that: the tapering of described conical guide portion is 15 °.
5. a kind of cylinder ladder link as claimed in claim 1, is characterized in that: described second joint diameter equals the 3rd joint diameter.
6. a kind of cylinder ladder link as claimed in claim 1, is characterized in that: described positioning part diameter is 1/2nd of described second joint diameter.
CN201520173992.8U 2015-03-26 2015-03-26 A kind of cylinder ladder link Expired - Fee Related CN204628208U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520173992.8U CN204628208U (en) 2015-03-26 2015-03-26 A kind of cylinder ladder link

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520173992.8U CN204628208U (en) 2015-03-26 2015-03-26 A kind of cylinder ladder link

Publications (1)

Publication Number Publication Date
CN204628208U true CN204628208U (en) 2015-09-09

Family

ID=54047243

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520173992.8U Expired - Fee Related CN204628208U (en) 2015-03-26 2015-03-26 A kind of cylinder ladder link

Country Status (1)

Country Link
CN (1) CN204628208U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104763722A (en) * 2015-03-26 2015-07-08 苏州市华宁机械制造有限公司 Cylindrical step connector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104763722A (en) * 2015-03-26 2015-07-08 苏州市华宁机械制造有限公司 Cylindrical step connector

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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: 20150909

Termination date: 20160326