CN202240577U - Telescopic workpiece positioning device - Google Patents
Telescopic workpiece positioning device Download PDFInfo
- Publication number
- CN202240577U CN202240577U CN2011203613127U CN201120361312U CN202240577U CN 202240577 U CN202240577 U CN 202240577U CN 2011203613127 U CN2011203613127 U CN 2011203613127U CN 201120361312 U CN201120361312 U CN 201120361312U CN 202240577 U CN202240577 U CN 202240577U
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- CN
- China
- Prior art keywords
- workpiece
- positioning device
- power source
- telescopic
- column
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- 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
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Abstract
The utility model discloses a telescopic workpiece positioning device which comprises a bottom plate fixed on a workbench, and a stand column vertically fixed on the bottom plate, wherein a plurality of parallel through holes are arranged in the stand column along the horizontal direction, each through hole is internally provided with an ejector rod capable of sliding along the hole wall, each ejector rod is provided with a first end and a second end, the first ends of the ejector rods are all fixedly connected with a power source capable of driving the ejector rods to slide along the through holes synchronously, the first end of each ejector rod is provided with a stroke stop dog, and when the power source drives the ejector rods to cause the stroke stop dogs to prop against the stand column, the second ends of the ejector rods all prop against a workpiece to realize positioning. In the design, the workpiece is positioned by the telescopic ejector rods and is easy to take out after being machined, the structure is simple, the operation is convenient and quick, a common cylinder is taken as a driving source, the action is reliable, the cost is low, and the telescopic workpiece positioning device is suitable for being popularized and used in workpiece positioning.
Description
Technical field
the utility model relates to a kind of Working piece positioning device, particularly, relates 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
the utility model 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 utility model 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 beneficial effect of
the utility model is: 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 the telescopic Working piece positioning device of the utility model;
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 the technical scheme of the utility model is done following detailed description the in detail:
are shown in accompanying drawing 1 and accompanying drawing 2; The telescopic Working piece positioning device of the utility model 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, the simple operation of Working piece positioning device of
the utility model 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 is only for explaining the technical conceive and the characteristics of the utility model; Its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection domain of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection domain of the utility model.
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 |
|---|---|---|---|
| CN2011203613127U CN202240577U (en) | 2011-09-26 | 2011-09-26 | Telescopic workpiece positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203613127U CN202240577U (en) | 2011-09-26 | 2011-09-26 | Telescopic workpiece positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202240577U true CN202240577U (en) | 2012-05-30 |
Family
ID=46101878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203613127U Expired - Fee Related CN202240577U (en) | 2011-09-26 | 2011-09-26 | Telescopic workpiece positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202240577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380779A (en) * | 2011-09-26 | 2012-03-21 | 江苏富丽华通用设备有限公司 | Telescopic workpiece positioning device |
-
2011
- 2011-09-26 CN CN2011203613127U patent/CN202240577U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102380779A (en) * | 2011-09-26 | 2012-03-21 | 江苏富丽华通用设备有限公司 | Telescopic workpiece positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20160926 |