CN104668869B - Fast-clamping clamp - Google Patents
Fast-clamping clamp Download PDFInfo
- Publication number
- CN104668869B CN104668869B CN201510121931.1A CN201510121931A CN104668869B CN 104668869 B CN104668869 B CN 104668869B CN 201510121931 A CN201510121931 A CN 201510121931A CN 104668869 B CN104668869 B CN 104668869B
- Authority
- CN
- China
- Prior art keywords
- base plate
- depression bar
- fast
- cross bar
- spring
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of fast-clamping clamp, it is related to clamp art, it includes base plate and is arranged on the bearing on base plate and alignment pin, and described base plate is fixed with spring, described spring is connected to one end of a depression bar, and the other end of described depression bar is hinged with a coupler body；One cross bar is fixed with described bearing, described depression bar offers a breach at position corresponding with described cross bar, and described cross bar snaps in described breach.The present invention solves the problems, such as that existing fixture operation inconvenience and clamping efficiency are low.
Description
Technical field
The present invention relates to clamp art, especially a kind of fast-clamping clamp.
Background technology
When workpiece is processed with operation, in order to ensure crudy, fixture positioning is usually used and clamping is to be processed
Workpiece, moved with avoiding workpiece in process to produce, and cause that deviation occurs, thus leading to crudy unstable
Fixed.A kind of existing fixture includes base plate and the alignment pin being installed on base plate and the bearing being connected with housing screw, this
There is following deficiency in the fixture of structure：After workpiece positioning, need to can be manually rotated housing screw and carry out workpiece pressing, after machining,
Derotation housing screw again, to take out workpiece, this clamping inconvenient operation, and reduce clamping efficiency.
Content of the invention
It is an object of the invention to provide a kind of fast-clamping clamp, this fixture can solve existing fixture operation inconvenience and
The low problem of clamping efficiency.
In order to solve the above problems, the technical solution used in the present invention is：This fast-clamping clamp include base plate and
It is arranged on the bearing on base plate and alignment pin, described base plate is fixed with spring, described spring is connected to one end of a depression bar, institute
The other end stating depression bar is hinged with a coupler body；One cross bar is fixed with described bearing, described depression bar position corresponding with described cross bar
The place of putting offers a breach, and described cross bar snaps in described breach.
In the technical scheme of above-mentioned fast-clamping clamp, more specifically technical scheme can also be：Arrange on described base plate
There is sheath, in described spring insertion sheath.
Further, described base plate offers multiple location holes.
Due to employing technique scheme, the present invention compared with prior art has the advantages that：
1st, by the coupler body of depression bar one end, can snap catch base plate bottom, so that depression bar is pushed in the pulling force effect of spring
Clamping of workpieces, the operation of its clamping is more convenient, and clamping efficiency is high；
2nd, the setting of cross bar, is the fulcrum as depression bar, and depression bar opens up breach corresponding with cross bar, is conducive to the behaviour pushing
Make, limit the length direction in impaction state along depression bar for the depression bar simultaneously and move；
3rd, sheath user protection spring, and the draw direction of spring is risen with guiding and restriction effect；
4th, multiple location holes are opened up on base plate, alignment pin can be inserted in different positions as needed.
Brief description
Fig. 1 is the structure of this fast-clamping clamp is by scheming.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is depression bar breach schematic diagram.
Specific embodiment
The invention will be further described for embodiment below in conjunction with the accompanying drawings：
Fast-clamping clamp shown in Fig. 1 mainly includes base plate 1, bearing 7, cross bar 6, depression bar 4, spring 3, coupler body 8 and determines
Position pin 5, bearing 7 is fixed on base plate 1, and bearing 7 has two otic placodes being oppositely arranged, and is connected with one horizontal between two otic placodes
Bar 6, base plate 1 is fixed with the spring 3 erectting setting, and the axis of spring 3 is located in cross section place plane in cross bar 6,
On base plate 1, the periphery in spring 3 is provided with sheath 2, and the upper end of spring 3 is connected to one end of depression bar 4, and spring 3 draws for 4 to depression bar
Power acts on, and the other end of depression bar 4 is hinged with coupler body 8, and the appropriate section of the downside of depression bar 4 and cross bar 6 offers and snaps in for cross bar 6
Breach 4-1, referring to Fig. 3；It is noted that multiple location holes 10 are offered on base plate 1, the shape according to workpiece and big
Little, alignment pin 5 can be inserted in different location holes 10, referring to Fig. 2.
During use, workpiece to be processed 9 is placed on base plate 1, so that workpiece 9 is between bearing 7 and sheath 2, adjust work
Part 9 position, makes each lateral edges adjacent place of workpiece 9 all have location hole 10, then inserts in these location holes 10 by alignment pin 5,
Workpiece 9 can be limited and produce lateral displacement；Grip depression bar 4, droped to the ground, and make the cross bar 6 of bearing 7 snap in depression bar 4 breach 4-1
Interior, now, with cross bar 6 as fulcrum, will be hinged with coupler body 8 depression bar 4 one end pressure, depression bar 4 around cross bar+rotation, then by hook
When body 8 catches on the bottom of base plate 1, you can let go, the other end of depression bar 4 return under the pulling force effect of spring 3, thus by workpiece
9 are pressed between depression bar 4 and base plate 1.After the completion of welding, depression bar 4 is depressed near one end of coupler body 8, coupler body 8 is outwards rotated
Depart from plate body, then pick up depression bar 4, take out workpiece 9.
Claims (3)
1. a kind of fast-clamping clamp, including base plate and be arranged on bearing on base plate and alignment pin it is characterised in that：Described
Spring is fixed with base plate, described spring is connected to one end of a depression bar, the other end of described depression bar is hinged with a coupler body；Described
One cross bar is fixed with bearing, described depression bar offers a breach at position corresponding with described cross bar, and described cross bar snaps in institute
State in breach.
2. fast-clamping clamp according to claim 1 it is characterised in that：It is provided with sheath, described bullet on described base plate
In spring insertion sheath.
3. fast-clamping clamp according to claim 1 and 2 it is characterised in that：Multiple positioning are offered on described base plate
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510121931.1A CN104668869B (en) | 2015-03-19 | 2015-03-19 | Fast-clamping clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510121931.1A CN104668869B (en) | 2015-03-19 | 2015-03-19 | Fast-clamping clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104668869A CN104668869A (en) | 2015-06-03 |
| CN104668869B true CN104668869B (en) | 2017-03-08 |
Family
ID=53304732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510121931.1A Active CN104668869B (en) | 2015-03-19 | 2015-03-19 | Fast-clamping clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104668869B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500546A (en) * | 2018-06-01 | 2018-09-07 | 丹阳市博尔瑞游乐设备有限公司 | A kind of welding tooling for dome car vehicle frame |
| CN109262175A (en) * | 2018-11-19 | 2019-01-25 | 天津市武清区环球锌业有限公司 | A kind of easy to find and tack weld apparatus for welding and positioning |
| CN113414532B (en) * | 2021-08-24 | 2021-10-29 | 佛山远钧智慧科技有限公司 | Tooling mechanism for welding metal plates |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07236993A (en) * | 1994-03-02 | 1995-09-12 | Shigeharu Kuroda | Production of loading/unloading palette |
| US6109412A (en) * | 1996-11-13 | 2000-08-29 | Eaton Corp | Automatically adjusting friction clutch with over adjustment protection and reset mechanism |
| FR2822219A1 (en) * | 2001-03-13 | 2002-09-20 | Dito Sama | Mobile support for large capacity vessel, e.g. mixing bowl used in food preparation, has spring-loaded hooks to grip upper edge of vessel |
| CN201557328U (en) * | 2009-11-26 | 2010-08-18 | 上海德科电子仪表有限公司 | Clamp for welding circuit board component |
| CN201783842U (en) * | 2010-08-28 | 2011-04-06 | 衡阳风顺车桥有限公司 | Special clamp for processing spheres |
| CN201807839U (en) * | 2010-09-06 | 2011-04-27 | 北京东明兴业科技有限公司 | Fixture for laser welding between lower sliding plate and nut of mobile phone |
| CN202639719U (en) * | 2012-06-15 | 2013-01-02 | 浙江双林塑料机械有限公司 | Steel belt butt welding compressing device |
| CN202726323U (en) * | 2012-06-26 | 2013-02-13 | 常州华日升反光材料股份有限公司 | Sheet laser welding working table |
| CN103100890B (en) * | 2013-02-22 | 2015-07-08 | 崔国华 | Easily mounted-dismounted shifting fork pin inner surface machining tool |
| CN203357069U (en) * | 2013-07-10 | 2013-12-25 | 湛江德利化油器有限公司 | Eccentric wheel clamp |
| CN203556723U (en) * | 2013-09-24 | 2014-04-23 | 太仓市托达精密模具有限公司 | General quick fixture for quickly dismounting cutters |
| CN103659667A (en) * | 2013-12-09 | 2014-03-26 | 重庆智锐德科技有限公司 | Spring automatic clamping device |
| CN103817598A (en) * | 2014-03-12 | 2014-05-28 | 无锡威孚马山油泵油嘴有限公司 | Fixture structure for slotting batches of plungers |
| CN203965474U (en) * | 2014-06-13 | 2014-11-26 | 浙江长兴电子厂有限公司 | The test jack of tape insulation frame ageing |
-
2015
- 2015-03-19 CN CN201510121931.1A patent/CN104668869B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104668869A (en) | 2015-06-03 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201103 Address after: 221000 Zhaodun Town Industrial Concentration Zone, Pizhou City, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Jiju Textile Co.,Ltd. Address before: The horse factory 545002 Liuzhou Road, No. 1 the Guangxi Zhuang Autonomous Region Lu Industrial Base of small and medium sized enterprises Patentee before: LIUZHOU YONGYI MACHINERY MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221230 Address after: No. 26, Beihai Road, Beilun District, Ningbo, Zhejiang 315000 Patentee after: NINGBO HAIBO LIGHT ALLOY Co.,Ltd. Address before: 221000 industrial concentration zone, zhaodun Town, Pizhou City, Xuzhou City, Jiangsu Province Patentee before: Jiangsu Jiju Textile Co.,Ltd. |