CN102729065A - Quick positioning and clamping mechanism - Google Patents
Quick positioning and clamping mechanism Download PDFInfo
- Publication number
- CN102729065A CN102729065A CN2012101885094A CN201210188509A CN102729065A CN 102729065 A CN102729065 A CN 102729065A CN 2012101885094 A CN2012101885094 A CN 2012101885094A CN 201210188509 A CN201210188509 A CN 201210188509A CN 102729065 A CN102729065 A CN 102729065A
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- turning cylinder
- clamp base
- clamping mechanism
- positioning
- handle
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Abstract
The invention discloses a quick positioning and clamping mechanism which comprises a clamp base, a rotating shaft, a handle, a cam connecting piece, an adapter plate, a connecting pin, a positioning stud and a tightening bolt, wherein a through hole is formed in the lateral surface of the clamp base; the rotating shaft is inserted into the through hole; the movable handle is connected to one end of the rotating shaft through the connecting pin; the tightening bolt is arranged on the handle; a positioning bolt is arranged at the position of the clamp base at the connected part between the rotating shaft and the handle and is supported against the rotating shaft; the cam connecting piece is inserted into an inner hole of the circular clamp base and leans against the upper plane of the clamp base to be level; an opening is formed in the lower plane of the cam connecting piece and is matched with the rotating shaft; the adapter plate is arranged on the upper plane of the cam connecting piece; and a product to be processed is fixedly arranged on the adapter plate. According to quick positioning and clamping mechanism disclosed by the invention, due to the adoption of the mode, the functions of quick clamping and accurate positioning can be reliably achieved; and in addition, the quick positioning and clamping mechanism is simple and practical in designed structure and convenient to carry.
Description
Technical field
The present invention relates to machine tool equipment field, particularly relate to a kind of quick positioning and clamping mechanism.
Background technology
Traditional clamping tool has another name called flat-nose pliers such as machine vice, is a kind of universal fixturing, the clamping when being usually used on the lathe the various part of processing.As on milling machine, planer, the drilling machine during processing parts machine vice just commonly used come the clamping part to be processed.Be fixed on the platen, being used for the clamping workpiece carries out cut.The operation principle of flat-nose pliers: use the spanner rotational lead screw, move, form stepping up and unclamp to workpiece through feed screw nut drive activity vice body.Clamping speed is slow, and labour intensity is also very big.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of quick positioning and clamping mechanism, can realize reliably clamping fast and the function of accurately locating, and project organization is simple and practical, is easy to carry.
For solving the problems of the technologies described above; The technical scheme that the present invention adopts is: a kind of quick positioning and clamping mechanism is provided; This quick positioning and clamping mechanism comprises clamp base, turning cylinder, handle, cam connector, keyset, connecting pin, positioning stud and presses closer bolt that said clamp base side is provided with through hole, is inserted with turning cylinder in the through hole; One end of turning cylinder is connected with mobilizable handle through connecting pin, and handle is provided with and presses closer bolt; The clamp base position of turning cylinder and handle junction is provided with positioning stud, and positioning stud is against on the turning cylinder; Said cam connector inserts the endoporus of the clamp base of annular, and with the last plane of clamp base by putting down, cam connector lower plane is provided with opening and cooperates with turning cylinder, Plane Installation has keyset on the cam connector, is fixed with processed product on the keyset.
Preferably, said turning cylinder is a cylindrical structure, and the axial face that cuts off is located in the centre position of turning cylinder, and the position of cutting off of turning cylinder cooperates with the opening of cam connector lower plane.
The invention has the beneficial effects as follows: a kind of quick positioning and clamping mechanism of the present invention, can realize reliably clamping fast and the function of accurately locating, and project organization is simple and practical, is easy to carry.
Description of drawings
Fig. 1 is the structural representation of a preferred embodiment of a kind of quick positioning and clamping mechanism of the present invention;
Fig. 2 is the clamp base sketch map of a kind of quick positioning and clamping mechanism of the present invention;
Fig. 3 is the sketch map of the turning cylinder of a kind of quick positioning and clamping mechanism of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that the advantage of invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also Fig. 1, Fig. 2 and Fig. 3, the embodiment of the invention comprises:
A kind of quick positioning and clamping mechanism; This quick positioning and clamping mechanism comprises clamp base 1, turning cylinder 2, handle 3, cam connector 4, keyset 5, connecting pin 7, positioning stud 8 and presses closer bolt 9; Said clamp base 1 side is provided with through hole 10; Be inserted with turning cylinder 2 in the through hole 10, an end of turning cylinder 2 is connected with mobilizable handle 3 through connecting pin 7, also is provided with on the handle 3 and presses closer bolt 9; Turning cylinder 2 is provided with positioning stud 8 with clamp base 1 position of handle 3 junctions, and positioning stud 8 is against on the turning cylinder 2; The said cam connector 4 that also comprises inserts the endoporus 11 of the clamp base 1 of annular; And with the last plane of clamp base 1 by flat; Cam connector 4 lower planes are provided with opening and cooperate with turning cylinder, and Plane Installation has keyset 5 on the cam connector 4, is fixed with processed product 6 on the keyset 5; Said turning cylinder 2 is a cylindrical structure, and the axial face that cuts off 13 is located in the centre position of turning cylinder 2, and the position of cutting off of turning cylinder 2 cooperates with the opening of cam connector 4 lower planes.
A kind of quick positioning and clamping mechanism of the present invention can realize reliably clamping fast and the function of accurately locating, and project organization is simple and practical, is easy to carry.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (2)
1. quick positioning and clamping mechanism; It is characterized in that: this quick positioning and clamping mechanism comprises clamp base, turning cylinder, handle, cam connector, keyset, connecting pin, positioning stud and presses closer bolt; Said clamp base side is provided with through hole; Be inserted with turning cylinder in the through hole, an end of turning cylinder is connected with mobilizable handle through connecting pin, and handle is provided with and presses closer bolt; The clamp base position of turning cylinder and handle junction is provided with positioning stud, and positioning stud is against on the turning cylinder; Said cam connector inserts the endoporus of the clamp base of annular, and with the last plane of clamp base by putting down, cam connector lower plane is provided with opening and cooperates with turning cylinder, Plane Installation has keyset on the cam connector, is fixed with processed product on the keyset.
2. a kind of quick positioning and clamping mechanism according to claim 1 is characterized in that: said turning cylinder is a cylindrical structure, and the axial face that cuts off is located in the centre position of turning cylinder, and the position of cutting off of turning cylinder cooperates with the opening of cam connector lower plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210188509.4A CN102729065B (en) | 2012-06-11 | 2012-06-11 | Quick positioning and clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210188509.4A CN102729065B (en) | 2012-06-11 | 2012-06-11 | Quick positioning and clamping mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102729065A true CN102729065A (en) | 2012-10-17 |
| CN102729065B CN102729065B (en) | 2014-10-01 |
Family
ID=46985735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210188509.4A Active CN102729065B (en) | 2012-06-11 | 2012-06-11 | Quick positioning and clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102729065B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881568A (en) * | 2016-05-23 | 2016-08-24 | 重庆市灵龙自动化设备有限公司 | Vacuum quick change fixture |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87213118U (en) * | 1987-09-04 | 1988-08-10 | 范朝来 | Mechanical programmable universal bench clamp for fast clamping use |
| CN2067203U (en) * | 1990-03-23 | 1990-12-12 | 王永强 | Universal bench vice with control mechanism |
| WO2002011949A1 (en) * | 2000-08-08 | 2002-02-14 | Tech. Yasuda Co., Ltd. | Work vice |
| JP2003300125A (en) * | 2002-04-03 | 2003-10-21 | Micro Parts:Kk | Precision stock vice |
| CN201357318Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Boring connecting rod small end hole fixture |
| CN201833192U (en) * | 2010-10-12 | 2011-05-18 | 大连大显精密轴有限公司 | Clamping device for processing inclined hole on cylindrical surface of shaft |
| CN201950491U (en) * | 2010-12-17 | 2011-08-31 | 天津重型装备工程研究有限公司 | Quick clamping device |
| CN202804672U (en) * | 2012-06-11 | 2013-03-20 | 苏州市职业大学 | Quick positioning and clamping mechanism |
-
2012
- 2012-06-11 CN CN201210188509.4A patent/CN102729065B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87213118U (en) * | 1987-09-04 | 1988-08-10 | 范朝来 | Mechanical programmable universal bench clamp for fast clamping use |
| CN2067203U (en) * | 1990-03-23 | 1990-12-12 | 王永强 | Universal bench vice with control mechanism |
| WO2002011949A1 (en) * | 2000-08-08 | 2002-02-14 | Tech. Yasuda Co., Ltd. | Work vice |
| JP2003300125A (en) * | 2002-04-03 | 2003-10-21 | Micro Parts:Kk | Precision stock vice |
| CN201357318Y (en) * | 2008-12-18 | 2009-12-09 | 潍坊潍柴零部件机械有限公司 | Boring connecting rod small end hole fixture |
| CN201833192U (en) * | 2010-10-12 | 2011-05-18 | 大连大显精密轴有限公司 | Clamping device for processing inclined hole on cylindrical surface of shaft |
| CN201950491U (en) * | 2010-12-17 | 2011-08-31 | 天津重型装备工程研究有限公司 | Quick clamping device |
| CN202804672U (en) * | 2012-06-11 | 2013-03-20 | 苏州市职业大学 | Quick positioning and clamping mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881568A (en) * | 2016-05-23 | 2016-08-24 | 重庆市灵龙自动化设备有限公司 | Vacuum quick change fixture |
| CN105881568B (en) * | 2016-05-23 | 2017-11-17 | 重庆市灵龙自动化设备有限公司 | Vacuum magic chuck |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102729065B (en) | 2014-10-01 |
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