CN202964065U - Drilling positioning device for pipe body workpiece - Google Patents
Drilling positioning device for pipe body workpiece Download PDFInfo
- Publication number
- CN202964065U CN202964065U CN 201220619460 CN201220619460U CN202964065U CN 202964065 U CN202964065 U CN 202964065U CN 201220619460 CN201220619460 CN 201220619460 CN 201220619460 U CN201220619460 U CN 201220619460U CN 202964065 U CN202964065 U CN 202964065U
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- CN
- China
- Prior art keywords
- positioning
- workpiece
- utility
- model
- locating shaft
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a drilling positioning device for a pipe body workpiece. The drilling positioning device comprises a positioning shaft, wherein the positioning shaft is provided with a positioning hole; a positioning pin is inserted into the positioning hole; the positioning shaft is provided with a threaded end; a positioning nut is arranged at the threaded end; and the two ends of the positioning shaft are clamped by using tips. The drilling positioning device is simple in structure, is easy and convenient to operate, and has high processing accuracy.
Description
Technical field
The utility model relates to technical field of tooling clamps, relates in particular to a kind of positioner that the body workpiece is holed.
Background technology
When the cylindrical of body shape workpiece is holed, need to guarantee the precision of boring, must guarantee the positioning accuracy to workpiece, when especially hole and body axis being had higher positional precision, must guarantee simultaneously that positioning tool is to the clamping state of workpiece.
The utility model content
The utility model provides a kind of body Workpiece boring positioner for the problems referred to above of the prior art, and it is simple in structure, and is easy and simple to handle, and machining accuracy is high.
The technical scheme that the utility model adopts is as follows:
Body Workpiece boring positioner comprises locating shaft, with locating hole, is inserted with alignment pin in locating hole on locating shaft; Locating shaft is threaded end, on the described end of thread, setscrew nut is installed; The two ends of locating shaft are by top clamping.
The utility model has the advantage of: the end of thread is set on locating shaft and setscrew nut is installed, workpiece is carried out axial location; On locating shaft, with locating hole, described locating hole aligns with locating hole on workpiece, is inserted with alignment pin in locating hole, can carry out radial location to work, prevents that workpiece from rotating; The two ends use of locating shaft is top to be positioned it, is conducive to adjust locating shaft and is in level, guarantees the machining accuracy of Workpiece boring; The utility model is simple in structure, and is easy and simple to handle, and machining accuracy is high.
Description of drawings
Fig. 1 is that the utility model is looked cutaway view to the master that workpiece positions.
Fig. 2 is the stereogram of the utility model positioning workpieces.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As depicted in figs. 1 and 2, the utility model comprises locating shaft 1, on locating shaft 1 with locating hole 11, be inserted with alignment pin 3 in locating hole 11, alignment pin 3 also passes the locating hole on workpiece 5 simultaneously, can carry out radial location to workpiece, prevents that workpiece 5 is in the Drilling operation process, rotate, affect its machining accuracy; Locating shaft 1 is threaded end, and setscrew nut 2 is installed on the described end of thread, and workpiece 5 is carried out axial location; The two ends of locating shaft 1 are conducive to adjust locating shaft 1 by top 4 clampings, make it be in level, during to workpiece 5 cylindrical Drilling operation, can guarantee the precision in hole 51.
Above description is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.
Claims (1)
1. body Workpiece boring positioner, comprise locating shaft (1), it is characterized in that: locating shaft (1) is upper with locating hole (11), is inserted with alignment pin (3) in locating hole (11); Locating shaft (1) is threaded end, and setscrew nut (2) is installed on the described end of thread; The two ends of locating shaft (1) are by top (4) clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619460 CN202964065U (en) | 2012-11-21 | 2012-11-21 | Drilling positioning device for pipe body workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619460 CN202964065U (en) | 2012-11-21 | 2012-11-21 | Drilling positioning device for pipe body workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202964065U true CN202964065U (en) | 2013-06-05 |
Family
ID=48505194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220619460 Expired - Fee Related CN202964065U (en) | 2012-11-21 | 2012-11-21 | Drilling positioning device for pipe body workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202964065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103009078A (en) * | 2012-11-21 | 2013-04-03 | 无锡市航鹄科技有限公司 | Pipe body work piece drill positioning device |
-
2012
- 2012-11-21 CN CN 201220619460 patent/CN202964065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103009078A (en) * | 2012-11-21 | 2013-04-03 | 无锡市航鹄科技有限公司 | Pipe body work piece drill positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131121 |