CN204628208U - A kind of cylinder ladder link - Google Patents
A kind of cylinder ladder link Download PDFInfo
- 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
Links
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
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.
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)
| 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 |
-
2015
- 2015-03-26 CN CN201520173992.8U patent/CN204628208U/en not_active Expired - Fee Related
Cited By (1)
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204235184U (en) | Angle adjustable close edged surface three axis machining frock | |
| CN204628208U (en) | A kind of cylinder ladder link | |
| CN104552143B (en) | Dowel device | |
| CN204321899U (en) | A kind of automobile air conditioner pipeline connector clamp for machining | |
| CN204127089U (en) | A kind of coupling shaft | |
| CN104763722A (en) | Cylindrical step connector | |
| CN204267476U (en) | A kind of two location precision screw | |
| CN204267436U (en) | A kind of accurate linkage structure | |
| CN204075837U (en) | A kind of resilient sleeve axle | |
| CN207848144U (en) | A kind of positioning guide column convenient for choosing | |
| CN205114844U (en) | A pipe hoist for steel pipe snatchs | |
| CN204267479U (en) | A kind of accurate external diameter inner circle positioning screwn | |
| CN204295646U (en) | Press-fit the assembly tooling of pin | |
| CN204646931U (en) | A kind of link | |
| CN203918485U (en) | Large component clamping device for processing | |
| CN104514780A (en) | Precision connection structure | |
| CN104564976A (en) | Precision screw capable of realizing double positioning | |
| CN204036089U (en) | A kind of processing hub workpiece clamping device used | |
| CN204441690U (en) | Firm formula crimping clamp structure | |
| CN204094500U (en) | A kind of Crankshaft clamp | |
| CN103240618A (en) | Clamping and positioning device for machining subway hook | |
| CN206943593U (en) | A kind of body clamping device | |
| CN105156438A (en) | Novel anti-theft screw | |
| CN204524857U (en) | Gravitational constant test instrument riser clamp for machining | |
| CN205765743U (en) | Novel workpiece fixing device |
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 |