CN202053092U - Fixture for processing lathe long-shaft parts - Google Patents
Fixture for processing lathe long-shaft parts Download PDFInfo
- Publication number
- CN202053092U CN202053092U CN2011200752185U CN201120075218U CN202053092U CN 202053092 U CN202053092 U CN 202053092U CN 2011200752185 U CN2011200752185 U CN 2011200752185U CN 201120075218 U CN201120075218 U CN 201120075218U CN 202053092 U CN202053092 U CN 202053092U
- Authority
- CN
- China
- Prior art keywords
- semi
- clamping arm
- jig arm
- circular clamping
- semicircle jig
- 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
- 238000003754 machining Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 1
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- Gripping On Spindles (AREA)
Abstract
The utility model discloses a fixture for processing lathe long-shaft parts. The fixture for processing the lathe long-shaft parts comprises a clamping base, wherein a rail bayonet is arranged at the bottom of the clamping base; the clamping base is connected with a first semi-circular clamping arm; one end of the first semi-circular clamping arm is hinged with a second semi-circular clamping arm matched with the first semi-circular clamping arm; the other end of the first semi-circular clamping arm is hinged with a fixed clamp; the other end of the second semi-circular clamping arm is provided with a bayonet matched with the fixed clamp; three screw holes are formed on the first semi-circular clamping arm and the second semi-circular clamping arm; ejector rods are screwed in the screw holes; an ejection wheel is rotationally arranged at the front end of each ejector rod; the first semi-circular clamping arm and the second semi-circular clamping arm are concentric; the first semi-circular clamping arm and the second semi-circular clamping arm are coaxial with a main shaft of a lathe; and the three ejector rods are distributed in 120-degree angles and the front ends of the three ejector rods point to the circle center of the first semi-circular clamping arm and the second semi-circular clamping arm. The fixture for processing the lathe long-shaft parts of the utility model has a simple structure, is convenient to manufacture and use, can be used for tooling special workpieces conveniently and effectively, and improves the working efficiency.
Description
Technical field:
The utility model relates to the anchor clamps field, and concrete is a kind of lathe longaxones parts clamp for machining.
Background technology:
In field of machining, a lot of workpiece need special-purpose anchor clamps when carrying out frock, could effectively carry out frock, thereby in the processing of descending the step, if adopt general universal fixturing, speed is slow, and efficient is low, and not easy to operate, increases the risk of operation.
The utility model content:
The utility model provides a kind of lathe longaxones parts clamp for machining, solved in the field of machining, a lot of workpiece need special-purpose anchor clamps when carrying out frock, could effectively carry out frock, thereby in the processing of descending the step, if adopt general universal fixturing, speed is slow, efficient is low, and not easy to operate, has increased the problem of the risk of operation.
The technical solution of the utility model:
Lathe longaxones parts clamp for machining, comprise deck, described deck bottom is provided with the track bayonet socket, connect the first semicircle jig arm on the deck, the described first semicircle jig arm, one end is hinged with the second semicircle jig arm that is involutory with the described first semicircle jig arm, the described first semicircle jig arm other end is hinged with fixing card, the described second semicircle jig arm other end is provided with the bayonet socket that cooperates with described fixedly card, it is characterized in that: the described first semicircle jig arm and the second semicircle jig arm are provided with three screws, screwed togather push rod in the described screw, the front end of described push rod is rotatablely equipped with the top wheel.
The described first semicircle jig arm and the second semicircle jig arm are concentric, and coaxial with lathe spindle.
Described three push rods are 120 degree, and front end points to the center of circle distribution of the first semicircle jig arm and the second semicircle jig arm.
Advantage of the present utility model:
The utility model is simple in structure, makes easy to usely, can be used for special workpiece is carried out frock processing, and is convenient, effectively, increases work efficiency.
Description of drawings:
Figure is a structural representation of the present utility model.
The specific embodiment:
Lathe longaxones parts clamp for machining, comprise deck 1, described deck 1 bottom is provided with track bayonet socket 2, connect the first semicircle jig arm 3 on the deck 1, the first semicircle jig arm, 3 one ends are hinged with the second semicircle jig arm 4 that is involutory with the described first semicircle jig arm 3, the first semicircle jig arm, 3 other ends are hinged with fixing card 5, the second semicircle jig arm, 4 other ends are provided with the bayonet socket 6 that cooperates with described fixedly card 5, the first semicircle jig arm 3 and the second semicircle jig arm 4 are provided with three screws, screwed togather push rod 7 in the screw, the front end of push rod 7 is rotatablely equipped with top wheel 8, the first semicircle jig arm 3 and the second semicircle jig arm 4 are concentric, and coaxial with lathe spindle, described three push rods 7 are 120 degree, and front end points to the center of circle distribution of the first semicircle jig arm 3 and the second semicircle jig arm 4.
During work, can regulate push rod 7, be used to step up workpiece to be processed, top wheel 8 be used to reduce and workpiece between friction, convenient processing.
Claims (3)
1. lathe longaxones parts clamp for machining, comprise deck, described deck bottom is provided with the track bayonet socket, connect the first semicircle jig arm on the deck, the described first semicircle jig arm, one end is hinged with the second semicircle jig arm that is involutory with the described first semicircle jig arm, the described first semicircle jig arm other end is hinged with fixing card, the described second semicircle jig arm other end is provided with the bayonet socket that cooperates with described fixedly card, it is characterized in that: the described first semicircle jig arm and the second semicircle jig arm are provided with three screws, screwed togather push rod in the described screw, the front end of described push rod is rotatablely equipped with the top wheel.
2. lathe longaxones parts clamp for machining according to claim 1 is characterized in that: the described first semicircle jig arm and the second semicircle jig arm are concentric, and coaxial with lathe spindle.
3. lathe longaxones parts clamp for machining according to claim 1 is characterized in that: described three push rods are 120 degree, and front end points to the center of circle distribution of the first semicircle jig arm and the second semicircle jig arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200752185U CN202053092U (en) | 2011-03-21 | 2011-03-21 | Fixture for processing lathe long-shaft parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200752185U CN202053092U (en) | 2011-03-21 | 2011-03-21 | Fixture for processing lathe long-shaft parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202053092U true CN202053092U (en) | 2011-11-30 |
Family
ID=45013079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200752185U Expired - Fee Related CN202053092U (en) | 2011-03-21 | 2011-03-21 | Fixture for processing lathe long-shaft parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202053092U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689205A (en) * | 2012-06-14 | 2012-09-26 | 哈尔滨汽轮机厂有限责任公司 | Clamping device for double-top turning processing of steam turbine rotor |
| CN103624582A (en) * | 2013-11-08 | 2014-03-12 | 吴中区木渎蒯斌模具加工厂 | Application method for shaft machining supporting clamp provided with lubricating pieces |
| CN103639738A (en) * | 2013-11-08 | 2014-03-19 | 吴中区木渎蒯斌模具加工厂 | Wheel type location adjusting device of horizontal milling bed standing and lying conversion fixture |
| CN103878820A (en) * | 2014-02-25 | 2014-06-25 | 安徽鑫锐电气集团有限公司 | Position-rotatable type auxiliary workbench for punching |
| CN104985459A (en) * | 2015-07-16 | 2015-10-21 | 佛山市普拉迪数控科技有限公司 | Special fixture facilitating rotating large workpiece |
| CN105033686A (en) * | 2015-08-28 | 2015-11-11 | 三门县职业中等专业学校 | Trimming fixing device for shock absorber sleeve |
| CN111942722A (en) * | 2020-08-17 | 2020-11-17 | 重庆大学 | Flexible clamp for shaft products |
| CN112047045A (en) * | 2019-06-06 | 2020-12-08 | 华晨宝马汽车有限公司 | System for testing of workpieces |
-
2011
- 2011-03-21 CN CN2011200752185U patent/CN202053092U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102689205A (en) * | 2012-06-14 | 2012-09-26 | 哈尔滨汽轮机厂有限责任公司 | Clamping device for double-top turning processing of steam turbine rotor |
| CN103624582A (en) * | 2013-11-08 | 2014-03-12 | 吴中区木渎蒯斌模具加工厂 | Application method for shaft machining supporting clamp provided with lubricating pieces |
| CN103639738A (en) * | 2013-11-08 | 2014-03-19 | 吴中区木渎蒯斌模具加工厂 | Wheel type location adjusting device of horizontal milling bed standing and lying conversion fixture |
| CN103878820A (en) * | 2014-02-25 | 2014-06-25 | 安徽鑫锐电气集团有限公司 | Position-rotatable type auxiliary workbench for punching |
| CN103878820B (en) * | 2014-02-25 | 2015-07-08 | 安徽鑫锐电气集团有限公司 | Position-rotatable type auxiliary workbench for punching |
| CN104985459A (en) * | 2015-07-16 | 2015-10-21 | 佛山市普拉迪数控科技有限公司 | Special fixture facilitating rotating large workpiece |
| CN105033686A (en) * | 2015-08-28 | 2015-11-11 | 三门县职业中等专业学校 | Trimming fixing device for shock absorber sleeve |
| CN105033686B (en) * | 2015-08-28 | 2017-07-07 | 三门县职业中等专业学校 | A kind of damper covers trimming fixing device |
| CN112047045A (en) * | 2019-06-06 | 2020-12-08 | 华晨宝马汽车有限公司 | System for testing of workpieces |
| CN112047045B (en) * | 2019-06-06 | 2022-05-27 | 华晨宝马汽车有限公司 | System for testing of workpieces |
| CN111942722A (en) * | 2020-08-17 | 2020-11-17 | 重庆大学 | Flexible clamp for shaft products |
| CN111942722B (en) * | 2020-08-17 | 2023-03-10 | 重庆大学 | Flexible fixture for shaft products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111130 Termination date: 20120321 |