CN204430325U - Cylinder jacket repairs the fixture of operation - Google Patents
Cylinder jacket repairs the fixture of operation Download PDFInfo
- Publication number
- CN204430325U CN204430325U CN201520040954.5U CN201520040954U CN204430325U CN 204430325 U CN204430325 U CN 204430325U CN 201520040954 U CN201520040954 U CN 201520040954U CN 204430325 U CN204430325 U CN 204430325U
- Authority
- CN
- China
- Prior art keywords
- mandrel
- expansion set
- fixture
- cylinder jacket
- pull bar
- 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
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of cylinder jacket to repair the fixture of operation, this fixture comprises mandrel (1), pull bar (2), expansion set (3), spring (4) and nut (5), expansion set (3) and mandrel (1) cone match, mounting spring (4) between expansion set (3) and mandrel (1), pull bar (2) is through centre bore connecting mandrel (1) and the expansion set (3) of mandrel (1), and the fixing expansion set (3) of nut (5) is installed in the top of pull bar (2).The utility model structure is simple, easy to operate, and the scope that expansion set swells is comparatively large, ensure that and the reliability and stability that fixture clamps cylinder jacket improves work efficiency.
Description
Technical field
The utility model relates to fixture, is specifically related to a kind of cylinder jacket and repairs the fixture of operation.
Background technology
Cylinder jacket machined repairs comparatively large for the inner hole of workpiece dimensional tolerance of locating in operation, at present with fluidity elastic expansion sleeve as the fixture that repairs, existence is not overlapped or swollen not tight phenomenon, have impact on cylinder jacket machined efficiency and quality.
Summary of the invention
The purpose of this utility model is: provide the fixture that a kind of cylinder jacket repairs operation, ensures the reliability and stability that fixture clamps cylinder jacket, improves cylinder jacket machined efficiency and quality.
Technical solution of the present utility model is: the repair fixture of operation of this cylinder jacket comprises mandrel, pull bar, expansion set, spring and nut, expansion set and mandrel cone match, mounting spring between expansion set and mandrel, pull bar passes centre bore connecting mandrel and the expansion set of mandrel, and the top of pull bar is installed nut and fixed expansion set.
The utility model has the following advantages: structure is simple, easy to operate, and the scope that expansion set swells is comparatively large, ensure that and the reliability and stability that fixture clamps cylinder jacket improves work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1 mandrel, 2 pull bars, 3 expansion sets, 4 springs, 5 nuts.
Detailed description of the invention
As shown in Figure 1, the repair fixture of operation of this cylinder jacket comprises mandrel 1, pull bar 2, expansion set 3, spring 4 and nut 5, expansion set 3 and mandrel 1 cone match, mounting spring 4 between expansion set 3 and mandrel 1, pull bar 2 passes centre bore connecting mandrel 1 and the expansion set 3 of mandrel 1, and the top of pull bar 2 is installed nut 5 and fixed expansion set 3.
During installation, mandrel 1 is arranged on lathe flange; When work, pull bar 2 pulls expansion set 3 by hydraulic means, and expansion set 3 outwards bulges clamping cylinder cover under the effect of mandrel 1 conical surface; Cylinder jacket completion of processing, pull bar 2 is return, and expansion set 3 is homing under spring 4 acts on, and unclamps the clamping to cylinder jacket.
Claims (1)
1. cylinder jacket repairs the fixture of operation, it is characterized in that: this fixture comprises mandrel (1), pull bar (2), expansion set (3), spring (4) and nut (5), expansion set (3) and mandrel (1) cone match, mounting spring (4) between expansion set (3) and mandrel (1), pull bar (2) is through centre bore connecting mandrel (1) and the expansion set (3) of mandrel (1), and the fixing expansion set (3) of nut (5) is installed in the top of pull bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040954.5U CN204430325U (en) | 2015-01-21 | 2015-01-21 | Cylinder jacket repairs the fixture of operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040954.5U CN204430325U (en) | 2015-01-21 | 2015-01-21 | Cylinder jacket repairs the fixture of operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204430325U true CN204430325U (en) | 2015-07-01 |
Family
ID=53598245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520040954.5U Expired - Fee Related CN204430325U (en) | 2015-01-21 | 2015-01-21 | Cylinder jacket repairs the fixture of operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204430325U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215477A (en) * | 2015-09-29 | 2016-01-06 | 陕西法士特齿轮有限责任公司 | A kind of hydraulic pressure gear grinding clamp and method of work thereof |
| CN106736780A (en) * | 2017-01-11 | 2017-05-31 | 常州机电职业技术学院 | A kind of expanding centering clamps milling attachment |
| CN108436508A (en) * | 2018-04-17 | 2018-08-24 | 万向钱潮传动轴有限公司 | A kind of flanged yoke self-centering clamping dynamic balancing tooling |
-
2015
- 2015-01-21 CN CN201520040954.5U patent/CN204430325U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215477A (en) * | 2015-09-29 | 2016-01-06 | 陕西法士特齿轮有限责任公司 | A kind of hydraulic pressure gear grinding clamp and method of work thereof |
| CN106736780A (en) * | 2017-01-11 | 2017-05-31 | 常州机电职业技术学院 | A kind of expanding centering clamps milling attachment |
| CN108436508A (en) * | 2018-04-17 | 2018-08-24 | 万向钱潮传动轴有限公司 | A kind of flanged yoke self-centering clamping dynamic balancing tooling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201988969U (en) | Fixture for hydraulic clamping vehicle for thin-walled parts | |
| CN204430325U (en) | Cylinder jacket repairs the fixture of operation | |
| CN104439419A (en) | Rapid clamping and drilling mould for machining of side hole of round steel | |
| CN204639999U (en) | Car limit fixture automation equipment | |
| CN205437921U (en) | Quick change profile shaft stomidium adds clamping apparatus | |
| CN203726100U (en) | Pin withdrawing mechanism for machining positioning holes | |
| CN105290933A (en) | Inner hole grinding tool for drilling machine | |
| CN103072018B (en) | Special main valve body of special ball valve truning fixture | |
| CN104646468A (en) | Flanging machine | |
| CN103028979A (en) | Tool | |
| CN104875060A (en) | Device for turning vertical cross holes in disc bending plate | |
| CN205763971U (en) | A kind of multi-station tooling processing cylinder plane hole | |
| CN204277595U (en) | A kind of butterfly hole in piece part positioning fixture | |
| CN205363385U (en) | Automobile water pump pump case plane processingequipment | |
| CN204221393U (en) | A kind of lubricating oil pump thin plate class pump cover processing tool | |
| CN203636387U (en) | Specially-shaped positioning and clamping tool | |
| CN203792014U (en) | Fixture for machining workpiece with conical surface | |
| CN104259584A (en) | Tensioning sleeve vehicle clamp | |
| CN205201049U (en) | Quick valve gap location frock | |
| CN204053551U (en) | A kind of piece-holder mold | |
| CN203830974U (en) | Tool structure for welding steel plates to outer wall of cylinder | |
| CN103143598A (en) | Elbow pushing device capable of pushing elbow | |
| CN204621878U (en) | A kind of hydraulic caliper | |
| CN102672606A (en) | Processing fixture of external straight end of bend | |
| CN201196039Y (en) | Six-cylinder synchronization clamping device of petroleum drilling tool dismantling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 223100 north side of Hongze Industrial Park, Huaian, Jiangsu Patentee after: Jiangsu Huachen cylinder liner Limited by Share Ltd Address before: 223100 Daqing North Road, Hongze County, Huaian, Jiangsu Province, No. 20 Patentee before: HONGZE COUNTY HUACHEN MACHINERY CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20210121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |