CN102430941A - Positioning device of round table with eccentric hole - Google Patents
Positioning device of round table with eccentric hole Download PDFInfo
- Publication number
- CN102430941A CN102430941A CN2011103395979A CN201110339597A CN102430941A CN 102430941 A CN102430941 A CN 102430941A CN 2011103395979 A CN2011103395979 A CN 2011103395979A CN 201110339597 A CN201110339597 A CN 201110339597A CN 102430941 A CN102430941 A CN 102430941A
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- CN
- China
- Prior art keywords
- plug
- round platform
- round table
- core rod
- eccentric hole
- 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.)
- Pending
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- Jigs For Machine Tools (AREA)
Abstract
The invention provides a positioning device of round table with eccentric hole making radial positioning of the round table accurate and ensuring quality of subsequent processing. It comprises a table panel and a round table with eccentric hole. It is characterized in that the table panel is tightly connected with a core rod clamping head, the clamping head end of the core rod clamping head is installed with core rod and is fastened by an adjusting bolt, the core rod is pointed to the round table, the table panel is opened with a positioning hole with diameter identical to that of the round table, the round table is provided into the positioning hole, diameter of the core rod is the same with that of the eccentric hole, and the core rod penetrates through the eccentric hole.
Description
Technical field
The present invention relates to the technical field of the positioning device structure of material, be specially the positioner of the round platform that has eccentric orfice.
Background technology
The location that has the round platform of eccentric orfice, prior art is through four paws or scroll chuck location, because the outer edge surface smoother of round platform, round platform is prone in chuck, rotate, and causes radial location inaccurate, can't guarantee following process.
Summary of the invention
To the problems referred to above, the invention provides the positioner of the round platform that has eccentric orfice, it makes that the radial location of round platform is accurate, guarantees following process.
The positioner that has the round platform of eccentric orfice; Its technical scheme is such: it comprises platen, has the round platform of eccentric orfice, it is characterized in that: be fastenedly connected with the plug chuck under the said platen, the chuck end of said plug chuck has clamped plug; The adjusting bolted clamps the said chuck end of plug; Said plug is towards said round platform, and said platen is provided with the locating hole identical with the round platform diameter, and said round platform is loaded in the said locating hole; The diameter of said plug is identical with said eccentric orfice, and said plug runs through said eccentric orfice.
After adopting structure of the present invention, the plug that radially passes through of round platform is located, and radial location is accurate, guarantees following process.
Description of drawings
Fig. 1 is a front view structural representation of the present invention;
Fig. 2 is the upward view structural representation of Fig. 1;
Fig. 3 is the vertical view structural representation (removal plug) of Fig. 1.
The specific embodiment
See Fig. 1, Fig. 2, Fig. 3, it comprises platen 1, has the round platform 3 of eccentric orfice 2, and platen is fastenedly connected with plug chuck 41 time; The chuck end of plug chuck 4 has clamped plug 5, regulates the chuck end that bolt 6 anchorage clips are equipped with plug 5, and plug 5 is towards round platform 3; Platen 1 is provided with the locating hole 7 identical with the round platform diameter; Round platform 3 is loaded in the locating hole 7, and the diameter of plug 5 is identical with eccentric orfice 2, and plug 5 runs through eccentric orfice 2.
Claims (1)
1. the positioner that has the round platform of eccentric orfice; It comprises platen, has the round platform of eccentric orfice, it is characterized in that: be fastenedly connected with the plug chuck under the said platen, the chuck end of said plug chuck has clamped plug; The adjusting bolted clamps the said chuck end of plug; Said plug is towards said round platform, and said platen is provided with the locating hole identical with the round platform diameter, and said round platform is loaded in the said locating hole; The diameter of said plug is identical with said eccentric orfice, and said plug runs through said eccentric orfice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103395979A CN102430941A (en) | 2011-11-01 | 2011-11-01 | Positioning device of round table with eccentric hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103395979A CN102430941A (en) | 2011-11-01 | 2011-11-01 | Positioning device of round table with eccentric hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102430941A true CN102430941A (en) | 2012-05-02 |
Family
ID=45979479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103395979A Pending CN102430941A (en) | 2011-11-01 | 2011-11-01 | Positioning device of round table with eccentric hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102430941A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006043808A (en) * | 2004-08-04 | 2006-02-16 | Fuji Heavy Ind Ltd | Work positioning device |
| CN201283503Y (en) * | 2008-10-31 | 2009-08-05 | 江苏罡阳股份有限公司 | Drilling clamp for crank positioning pin hole |
| CN201399692Y (en) * | 2009-05-13 | 2010-02-10 | 中船澄西船舶修造有限公司 | Special fixture of milling machine |
| CN201455678U (en) * | 2009-07-13 | 2010-05-12 | 蔡敬东 | Oil cylinder clamping arm device |
| CN201483268U (en) * | 2009-07-15 | 2010-05-26 | 孙建勇 | fixture |
| CN101722435A (en) * | 2008-10-31 | 2010-06-09 | 吴江市吴刚冲压机械有限公司 | Processing unit for workpiece hole |
| CN202006371U (en) * | 2011-01-24 | 2011-10-12 | 宁波泰尔汽车部件有限公司 | Belt pulley positioning device |
| CN202292233U (en) * | 2011-11-01 | 2012-07-04 | 无锡双益精密机械有限公司 | Location device of round table with eccentric hole |
-
2011
- 2011-11-01 CN CN2011103395979A patent/CN102430941A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006043808A (en) * | 2004-08-04 | 2006-02-16 | Fuji Heavy Ind Ltd | Work positioning device |
| CN201283503Y (en) * | 2008-10-31 | 2009-08-05 | 江苏罡阳股份有限公司 | Drilling clamp for crank positioning pin hole |
| CN101722435A (en) * | 2008-10-31 | 2010-06-09 | 吴江市吴刚冲压机械有限公司 | Processing unit for workpiece hole |
| CN201399692Y (en) * | 2009-05-13 | 2010-02-10 | 中船澄西船舶修造有限公司 | Special fixture of milling machine |
| CN201455678U (en) * | 2009-07-13 | 2010-05-12 | 蔡敬东 | Oil cylinder clamping arm device |
| CN201483268U (en) * | 2009-07-15 | 2010-05-26 | 孙建勇 | fixture |
| CN202006371U (en) * | 2011-01-24 | 2011-10-12 | 宁波泰尔汽车部件有限公司 | Belt pulley positioning device |
| CN202292233U (en) * | 2011-11-01 | 2012-07-04 | 无锡双益精密机械有限公司 | Location device of round table with eccentric hole |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120502 |
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| RJ01 | Rejection of invention patent application after publication |