CN102380779A - Telescopic workpiece positioning device - Google Patents
Telescopic workpiece positioning device Download PDFInfo
- Publication number
- CN102380779A CN102380779A CN201110286658XA CN201110286658A CN102380779A CN 102380779 A CN102380779 A CN 102380779A CN 201110286658X A CN201110286658X A CN 201110286658XA CN 201110286658 A CN201110286658 A CN 201110286658A CN 102380779 A CN102380779 A CN 102380779A
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- China
- Prior art keywords
- workpiece
- positioning device
- ejecting
- power source
- telescopic
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Abstract
The invention discloses a telescopic workpiece positioning device, comprising a bottom plate and a vertical column, wherein the bottom plate is fixed on a working platform; the vertical column is vertically fixed on the bottom plate, and is provided with a plurality of mutually-parallel through holes along the horizontal direction; each through is internally provided with an ejecting rod which can slide along the hole wall; each ejecting rod is provided with a first end and a second end; the first ends of the ejecting rods are respectively and fixedly connected onto a power source which can drive the ejecting rods to slide synchronously along the through holes; the first ends of all the ejecting rods are provided with stroke stopping blocks; and when the power source drives the ejecting rods to lead the stroke stopping blocks to abut against the vertical column, the second ends of the ejecting rods abut against a workpiece to realize positioning. In the design, the workpiece is positioned by the telescopic ejecting rods, and can be taken out conveniently after the machining of the workpiece is completed, the structure is simple, the operation is convenient and fast, the common cylinder is adopted as a driving source, the action is reliable and the cost is low, so that the telescopic workpiece positioning device is suitable for being popularized and used in workpiece positioning.
Description
Technical field
the present invention relates to a kind of Working piece positioning device, particularly, relate to a kind of by the telescopic Working piece positioning device of air cylinder driven.
Background technology
are in some treatment process; Need pending workpiece be positioned, and hope and after accomplishing this operation, can easily workpiece be taken out, and traditional Working piece positioning device all can be realized positioning function; But after accomplishing operation, be not easy to workpiece is taken out; Sometimes even to workpiece damage, and influence the yield rate of workpiece, finally influence economic benefit.
Summary of the invention
of the present invention to provide a kind of positioner that workpiece is taken out be convenient to as required.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
a kind of telescopic Working piece positioning device; Comprise the base plate that is fixed on the workbench, vertically be fixed on column on the described base plate; Along continuous straight runs offers a plurality of through holes that are parallel to each other on the described column; Being provided with in each described through hole can be along the push rod of hole wall slip; Every described push rod has first end and second end, and first end of these described push rods all is fixedly attached to and can drives the power source that these described push rods synchronously slide along described through hole, and first end of each described push rod is provided with stroke dog; When making these described stroke dogs push against on described column when these described push rods of described drive power source, second end of these described push rods all pushes against on workpiece and realizes the location.
preferably, described power source is for to be fixed on the cylinder on described column or the described base plate through a support, first end of these described push rods is fixedly attached on the piston rod of described cylinder through the connecting rod of " pawl " type.
preferably, the quantity of described push rod is that two and the two are provided with one on the other.
the invention has the beneficial effects as follows: the push rod through flexible positions workpiece;, can easily workpiece be taken out by workpiece after being accomplished processing; Simple in structure, simple operation; Adopt common cylinder as drive source, reliable in action, with low cost is adapted at promoting the use of in the workpiece location.
Description of drawings
Accompanying drawing 1 is looked sketch map for the right side of telescopic Working piece positioning device of the present invention;
accompanying drawing 2 be in the accompanying drawing 1 A-A to cross-sectional schematic.
In
accompanying drawing: 1, base plate; 2, column; 3, push rod; 31, first end; 32, second end; 4, stroke dog; 5, cylinder; 51, piston rod; 6, connecting rod.
The specific embodiment
Below in conjunction with embodiment shown in the drawings technical scheme of the present invention is done following detailed description the in detail:
are shown in accompanying drawing 1 and accompanying drawing 2; Telescopic Working piece positioning device of the present invention comprises the base plate 1 that is fixed on the workbench, vertically is fixed on column 2 on the base plate 1; Along continuous straight runs offers a plurality of through holes that are parallel to each other on the column 2; Being provided with in each through hole can be along the push rod 3 of hole wall slip; Every push rod 3 has first end 31 and second end 32, and first end 31 of these push rods 3 all is fixedly attached to and can drives the power source that these push rods 3 synchronously slide along through hole, and first end 31 of each push rod 3 is provided with stroke dog 4; These stroke dogs 4 were pushed against in 2 last times of column, and second end 32 of these push rods 3 all pushes against on workpiece and realizes the location.Particularly; Stroke dog 4 is for being positioned at the disk of the end of first end 31 through screw axial; Connecting rod 6 is connected on the disk through screw through the end, and power source is for to be fixed on the cylinder 5 on column 2 or the base plate 1 through a support, and this support is that two ends are connected to four poles on cylinder 5 and column 2 or the base plate 1; Wherein two poles are positioned at a side, two poles are positioned at opposite side in addition; First end 31 of these push rods 3 is fixedly attached on the piston rod 51 of cylinder 5 through the connecting rod 6 of " pawl " type, and as a kind of embodiment, the quantity of the push rod 3 in the accompanying drawing is that two and the two are provided with one on the other.
use: cylinder 5 actions; Drive push rods 3 by piston rod 51 through connecting rod 6 and slide, be against on the column 2, and second end 32 all pushed against on workpiece and realized the location to workpiece this moment until stroke dog 4 to the direction of second end 32; And then to workpiece completion processing; Then piston rod 51 moves round about, drives push rod 3 slippages through connecting rod 6 and removes the location to workpiece, can easily workpiece be taken out.
simple in structure, simple operation of Working piece positioning device of the present invention adopts common cylinder 5 as drive source, and reliable in action, with low cost is adapted at promoting the use of in the workpiece location.
the foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (3)
1. telescopic Working piece positioning device; It is characterized in that: comprise the base plate that is fixed on the workbench, vertically be fixed on column on the described base plate; Along continuous straight runs offers a plurality of through holes that are parallel to each other on the described column; Being provided with in each described through hole can be along the push rod of hole wall slip; Every described push rod has first end and second end, and first end of these described push rods all is fixedly attached to and can drives the power source that these described push rods synchronously slide along described through hole, and first end of each described push rod is provided with stroke dog; When making these described stroke dogs push against on described column when these described push rods of described drive power source, second end of these described push rods all pushes against on workpiece and realizes the location.
2. a kind of telescopic Working piece positioning device according to claim 1; It is characterized in that: described power source is for to be fixed on the cylinder on described column or the described base plate through a support, and first end of these described push rods is fixedly attached on the piston rod of described cylinder through the connecting rod of " pawl " type.
3. a kind of telescopic Working piece positioning device according to claim 1 and 2 is characterized in that: the quantity of described push rod is that two and the two are provided with one on the other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110286658XA CN102380779A (en) | 2011-09-26 | 2011-09-26 | Telescopic workpiece positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110286658XA CN102380779A (en) | 2011-09-26 | 2011-09-26 | Telescopic workpiece positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102380779A true CN102380779A (en) | 2012-03-21 |
Family
ID=45820832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110286658XA Pending CN102380779A (en) | 2011-09-26 | 2011-09-26 | Telescopic workpiece positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102380779A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223607A (en) * | 2013-05-17 | 2013-07-31 | 常州大学 | Multistep integrated connecting rod clamp |
| CN108319989A (en) * | 2018-02-05 | 2018-07-24 | 陈品 | A kind of card sender card feed device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0780739A (en) * | 1993-09-14 | 1995-03-28 | Honda Motor Co Ltd | Work clamping device |
| CN200988123Y (en) * | 2006-12-18 | 2007-12-12 | 宝山钢铁股份有限公司 | Vertical plane correction positioning device for linear cutting machine |
| CN201224031Y (en) * | 2008-06-08 | 2009-04-22 | 宁波职业技术学院 | Fixture |
| CN201524925U (en) * | 2009-11-11 | 2010-07-14 | 阜新蒙古族自治县阜中液压件厂 | Pump body drilling and positioning device of automobile power steering pump |
| CN202240577U (en) * | 2011-09-26 | 2012-05-30 | 江苏富丽华通用设备有限公司 | Telescopic workpiece positioning device |
-
2011
- 2011-09-26 CN CN201110286658XA patent/CN102380779A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0780739A (en) * | 1993-09-14 | 1995-03-28 | Honda Motor Co Ltd | Work clamping device |
| CN200988123Y (en) * | 2006-12-18 | 2007-12-12 | 宝山钢铁股份有限公司 | Vertical plane correction positioning device for linear cutting machine |
| CN201224031Y (en) * | 2008-06-08 | 2009-04-22 | 宁波职业技术学院 | Fixture |
| CN201524925U (en) * | 2009-11-11 | 2010-07-14 | 阜新蒙古族自治县阜中液压件厂 | Pump body drilling and positioning device of automobile power steering pump |
| CN202240577U (en) * | 2011-09-26 | 2012-05-30 | 江苏富丽华通用设备有限公司 | Telescopic workpiece positioning device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223607A (en) * | 2013-05-17 | 2013-07-31 | 常州大学 | Multistep integrated connecting rod clamp |
| CN108319989A (en) * | 2018-02-05 | 2018-07-24 | 陈品 | A kind of card sender card feed device |
| CN108319989B (en) * | 2018-02-05 | 2021-04-06 | 陈品一 | Card sending device for card sender |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120321 |