CN102615525A - Fixture for realizing quick clamping - Google Patents
Fixture for realizing quick clamping Download PDFInfo
- Publication number
- CN102615525A CN102615525A CN2012101026457A CN201210102645A CN102615525A CN 102615525 A CN102615525 A CN 102615525A CN 2012101026457 A CN2012101026457 A CN 2012101026457A CN 201210102645 A CN201210102645 A CN 201210102645A CN 102615525 A CN102615525 A CN 102615525A
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- workpiece
- clamping block
- clamping
- cavity
- fixture
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Abstract
The invention discloses a fixture for realizing quick clamping. The fixture comprises a workpiece cavity (2) on a supporting base (1), wherein a fixed clamping block (3) which is used for fixing a workpiece is arranged at one end of the workpiece cavity (2), and a movable clamping block (5) which is used for fixing the workpiece is arranged at the other end of the workpiece cavity (2); the fixed clamping block (3) is fixed on the supporting base (1); one end of the movable clamping block (5) is provided with a projecting part (6) which extends to the workpiece cavity (2) and the other end of the movable clamping block (5) is arranged on the supporting base (1) through a fulcrum (4); and the middle part of the movable clamping block (5) is provided with a fast locking nut (7) by which the movable clamping block (5) moves toward the workpiece cavity (2). The fixture can realize quick clamping, and is firm in clamping and high in reliability.
Description
Technical field
The present invention relates to the anchor clamps that a kind of mechanical part processing technique field is used for the clamping workpiece to be processed, but particularly a kind of anchor clamps of Rapid Realization clamping.
Background technology
Mechanical part is in process; The anchor clamps parts that are absolutely necessary, it is used for clamping workpiece a kind of device of (with the guiding cutter), and it mainly acts on is that workpiece is located; So that workpiece obtains the tram with respect to lathe and cutter, and clamp workpiece reliably.
Most of anchor clamps are that the erection welding by sub-assembly forms, and belong to non-standard apparatus, often need be according to engineering goods mechanical feature, working condition and the actual needs self design of producing.
In Machine Design and manufacture process, ubiquity scale error problem.Being assembled into mechanical part in the process of machine, just size relevant on the part is made up and accumulates.Because there is foozle in the machine components size, the comprehensive and accumulation of error will be arranged also when therefore assembling.The overall error that the accumulation back forms will influence the service behaviour and the quality of machine.
When producing, reducing the error of component of machine, is the effective means that reduces overall error.
Because the workpiece of processing relies on anchor clamps to locate, the quality of its design has direct influence to production efficiency, processing cost and product quality etc., and for this reason, anchor clamps must be considered practicality, economy, reliability etc.
Summary of the invention
The purpose of this invention is to provide a kind of clamping anchor clamps, these anchor clamps are easy to setup, and the speed of clamping, precision are high.
In order to realize above-mentioned purpose; Technical scheme of the present invention is: a kind of quick-clamping anchor clamps; Comprise the workpiece cavity on the supporting seat, an end of said workpiece cavity is provided with the fixedly fixture block of fixation workpiece, and its other end is provided with the movable clip block of fixation workpiece; Said fixedly fixture block is fixed on the supporting seat; One end of said movable clip block has the protuberance that stretches to workpiece cavity, and its other end is arranged on the supporting seat through fulcrum, and the center is provided with and makes the fast jack panel of movable clip block to the motion of workpiece cavity direction.
In order to improve the steadiness of clamping, said protuberance is tabular, and the contact-making surface of movable clip block and workpiece just is linear like this, contact, and frictional force has strengthened, and improves the clamping steadiness.
Anchor clamps of the present invention can be realized clamping fast, improve the efficient of clamping, closely improve the efficient of machining, reduce production cost.And clamping of the present invention is firm, and reliability is high.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation.
Fig. 1 is a structural representation of the present invention.
The workpiece sketch map of Fig. 2 for processing among the embodiment.
Fig. 3 is the sketch map of clamping workpiece among Fig. 2.
The specific embodiment
As shown in Figure 1; The quick-clamping anchor clamps comprise the workpiece cavity 2 on the supporting seat 1, and an end of said workpiece cavity 2 is provided with the fixedly fixture block 3 of fixation workpiece, and its other end is provided with the movable clip block 5 of fixation workpiece; Said fixedly fixture block 3 is fixed on the supporting seat 1; One end of said movable clip block 5 has the protuberance 6 that stretches to workpiece cavity 2, and its other end is arranged on the supporting seat 1 through fulcrum 4, and the center is provided with and makes the fast jack panel 7 of movable clip block 5 to the motion of workpiece cavity 2 directions.
In order to improve the steadiness of clamping, said protuberance 6 is tabular, and movable clip block 5 just is linear with the contact-making surface of workpiece 8 like this, contact, and frictional force has strengthened, and improves the clamping steadiness.
The foregoing description does not limit the present invention in any way, and every employing is equal to the technical scheme that replacement or the mode of equivalent transformation obtain and all drops in protection scope of the present invention.
Claims (2)
1. quick-clamping anchor clamps; Comprise the workpiece cavity (2) on the supporting seat (1); One end of said workpiece cavity (2) is provided with the fixedly fixture block (3) of fixation workpiece; Its other end is provided with the movable clip block (5) of fixation workpiece, and said fixedly fixture block (5) is fixed on the supporting seat (1), it is characterized in that: an end of said movable clip block (5) has the protuberance (6) that stretches to workpiece cavity (2); Its other end is arranged on the supporting seat (1) through fulcrum (4), and the center is provided with and makes the fast jack panel (7) of movable clip block (5) to the motion of workpiece cavity (2) direction.
2. quick-clamping anchor clamps according to claim 1 is characterized in that: said protuberance (6) is for tabular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101026457A CN102615525A (en) | 2012-04-10 | 2012-04-10 | Fixture for realizing quick clamping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101026457A CN102615525A (en) | 2012-04-10 | 2012-04-10 | Fixture for realizing quick clamping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102615525A true CN102615525A (en) | 2012-08-01 |
Family
ID=46555914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101026457A Pending CN102615525A (en) | 2012-04-10 | 2012-04-10 | Fixture for realizing quick clamping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102615525A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2756627A1 (en) * | 1977-12-19 | 1979-06-21 | Wohlenberg Kg H | Work clamp for machine tool table - has L=shaped clamping face with spherical clamp surfaces to adapt to angle of work |
| CN85200212U (en) * | 1985-04-05 | 1985-12-20 | 化学工业部益阳橡胶机械厂 | Work-clamping means for processing angle pieces |
| JPH0493141A (en) * | 1990-08-03 | 1992-03-25 | Toshiba Ceramics Co Ltd | Step block |
| JPH093141A (en) * | 1995-06-19 | 1997-01-07 | Mitsui Petrochem Ind Ltd | Graft modified propylene polymer |
| CN201316917Y (en) * | 2008-12-05 | 2009-09-30 | 如皋市非标轴承有限公司 | Milling jig locating device |
| CN201357320Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Plane clamping device for milling cylinder head |
| CN201586882U (en) * | 2009-12-30 | 2010-09-22 | 合肥大道模具有限责任公司 | Tooling for processing radial ply tire adjustable mold of three-axis machine |
| CN101983837A (en) * | 2010-11-29 | 2011-03-09 | 大连名阳实业有限公司 | Clamp for grinding inner bores in thin-walled piece |
| CN201792230U (en) * | 2010-09-14 | 2011-04-13 | 中国北车集团大同电力机车有限责任公司 | Fixture for draw bar |
| CN201979328U (en) * | 2011-04-12 | 2011-09-21 | 杭州千岛湖陆行泵业有限公司 | Clamp of eccentric bushing |
| CN202592011U (en) * | 2012-04-10 | 2012-12-12 | 常熟市平冶机械有限公司 | Fast-clamping clamp device |
-
2012
- 2012-04-10 CN CN2012101026457A patent/CN102615525A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2756627A1 (en) * | 1977-12-19 | 1979-06-21 | Wohlenberg Kg H | Work clamp for machine tool table - has L=shaped clamping face with spherical clamp surfaces to adapt to angle of work |
| CN85200212U (en) * | 1985-04-05 | 1985-12-20 | 化学工业部益阳橡胶机械厂 | Work-clamping means for processing angle pieces |
| JPH0493141A (en) * | 1990-08-03 | 1992-03-25 | Toshiba Ceramics Co Ltd | Step block |
| JPH093141A (en) * | 1995-06-19 | 1997-01-07 | Mitsui Petrochem Ind Ltd | Graft modified propylene polymer |
| CN201316917Y (en) * | 2008-12-05 | 2009-09-30 | 如皋市非标轴承有限公司 | Milling jig locating device |
| CN201357320Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Plane clamping device for milling cylinder head |
| CN201586882U (en) * | 2009-12-30 | 2010-09-22 | 合肥大道模具有限责任公司 | Tooling for processing radial ply tire adjustable mold of three-axis machine |
| CN201792230U (en) * | 2010-09-14 | 2011-04-13 | 中国北车集团大同电力机车有限责任公司 | Fixture for draw bar |
| CN101983837A (en) * | 2010-11-29 | 2011-03-09 | 大连名阳实业有限公司 | Clamp for grinding inner bores in thin-walled piece |
| CN201979328U (en) * | 2011-04-12 | 2011-09-21 | 杭州千岛湖陆行泵业有限公司 | Clamp of eccentric bushing |
| CN202592011U (en) * | 2012-04-10 | 2012-12-12 | 常熟市平冶机械有限公司 | Fast-clamping clamp device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120801 |