CN202447697U - Tooling of tool special for turning polyformaldehyde guide ring - Google Patents
Tooling of tool special for turning polyformaldehyde guide ring Download PDFInfo
- Publication number
- CN202447697U CN202447697U CN2011204749942U CN201120474994U CN202447697U CN 202447697 U CN202447697 U CN 202447697U CN 2011204749942 U CN2011204749942 U CN 2011204749942U CN 201120474994 U CN201120474994 U CN 201120474994U CN 202447697 U CN202447697 U CN 202447697U
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- CN
- China
- Prior art keywords
- tooling
- guide ring
- frock
- tool
- polyformaldehyde
- 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
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Abstract
The utility model discloses a tooling of a tool special for turning a polyformaldehyde guide ring, and relates to a machining tool, which comprises a tooling, wherein the tooling is positioned and arranged on a rotary tool rest of a lathe. The tooling is characterized by being provided with two strip-shaped holes and a plurality of screw holes, wherein two tool bars are arranged on the tooling through the strip-shaped holes respectively and are pressed and fixed by penetrating a plurality of inner hexagon screws through the screw holes. The tooling has the beneficial effects that through the provided novel machining process, the defects of the guide ring which is formed by one-time injection molding at present are overcome, the machining accuracy of the tooling is improved, the application requirements can be met better, and the aim of safe and reliable work of a hydraulic bracket is fulfilled.
Description
Technical field
The utility model relates to the process tool technical field, especially relates to a kind of frock of polyformaldehyde guide ring turning dedicated tool.
Background technology
Traditional hydraulic cylinder all is shot moulding with the polyformaldehyde guide ring.The polyformaldehyde guide ring is in the work of hydraulic cylinder, though directly do not seal, its quality is fine or not, the length in service life, and but the reliability to sealing part works plays important role.Because when technical indicators such as the dimensional accuracy of guide ring and surface roughness do not reach specification requirement, can make seal aggravation wearing and tearing, the lost of life, even seal failure.In recent years, Along with people's also had inlet seal spare promoting the use of on coal mine hydraulic supporting to the attention of Safety of Coal Mine Production work, and was also increasingly high to the requirement of guide ring.The dimensional accuracy of the guide ring of single injection-molded and technical indicators such as surface roughness and form and position tolerance can not satisfy instructions for use.
The utility model content
The technical problem that the utility model solved is to provide a kind of frock of polyformaldehyde guide ring turning dedicated tool.
The technical problem that the utility model solved adopts following technical scheme to realize:
The frock of polyformaldehyde guide ring turning dedicated tool; Comprise a frock; Said tool locating is installed on the rotatable knife rest of lathe; It is characterized in that: said frock is provided with two bar holes and some screw holes, and two knife bars are installed on the said frock through said bar hole respectively, and passes said screw hole through some SOC.HD. cap screws and be fixed.
The numerical control alloy cutter head also is installed on said knife bar.
The beneficial effect that the utlity model has is: pass through the novel processing technology method that provided; Overcome the defective of the guide ring of current single injection-molded; Make its machining accuracy higher, more can satisfy instructions for use, to reach the purpose of the safe and reliable work of hydraulic support.
Description of drawings
Fig. 1 is the utility model: the frock front view of polyformaldehyde guide ring turning dedicated tool;
Fig. 2 is the utility model: the frock side view of polyformaldehyde guide ring turning dedicated tool.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Embodiment: with reference to Fig. 1-2; The frock of polyformaldehyde guide ring turning dedicated tool; Comprise frock 1, frock 1 location and installation is on the rotatable knife rest of lathe, and frock 1 is provided with two bar holes 2 and four screw holes 3; Two knife bars 4 are installed on the frock 1 through bar hole 2 respectively, and pass screw hole 3 through two SOC.HD. cap screws 5 respectively and be fixed.
Numerical control alloy cutter head 6 also is installed on knife bar 4.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (2)
1. the frock of polyformaldehyde guide ring turning dedicated tool; Comprise a frock; Said tool locating is installed on the rotatable knife rest of lathe; It is characterized in that: said frock is provided with two bar holes and some screw holes, and two knife bars are installed on the said frock through said bar hole respectively, and passes said screw hole through some SOC.HD. cap screws and be fixed.
2. the frock of polyformaldehyde guide ring turning dedicated tool according to claim 1 is characterized in that: the numerical control alloy cutter head also is installed on said knife bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204749942U CN202447697U (en) | 2011-11-24 | 2011-11-24 | Tooling of tool special for turning polyformaldehyde guide ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204749942U CN202447697U (en) | 2011-11-24 | 2011-11-24 | Tooling of tool special for turning polyformaldehyde guide ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202447697U true CN202447697U (en) | 2012-09-26 |
Family
ID=46863591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204749942U Expired - Fee Related CN202447697U (en) | 2011-11-24 | 2011-11-24 | Tooling of tool special for turning polyformaldehyde guide ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202447697U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414575A (en) * | 2015-11-30 | 2016-03-23 | 浙江德清科赛塑料制品有限公司 | Turning tool for machining internal thread and external thread of universal joint and application method |
| CN105436636A (en) * | 2015-11-30 | 2016-03-30 | 浙江德清科赛塑料制品有限公司 | Machining tool for cardan joint |
-
2011
- 2011-11-24 CN CN2011204749942U patent/CN202447697U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105414575A (en) * | 2015-11-30 | 2016-03-23 | 浙江德清科赛塑料制品有限公司 | Turning tool for machining internal thread and external thread of universal joint and application method |
| CN105436636A (en) * | 2015-11-30 | 2016-03-30 | 浙江德清科赛塑料制品有限公司 | Machining tool for cardan 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 |
Granted publication date: 20120926 Termination date: 20181124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |