CN103286595B - Milling angle degree dual-side rolling clamp - Google Patents
Milling angle degree dual-side rolling clamp Download PDFInfo
- Publication number
- CN103286595B CN103286595B CN201310267193.2A CN201310267193A CN103286595B CN 103286595 B CN103286595 B CN 103286595B CN 201310267193 A CN201310267193 A CN 201310267193A CN 103286595 B CN103286595 B CN 103286595B
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- China
- Prior art keywords
- positioning disk
- calibration base
- rotation positioning
- fairlead
- alignment pin
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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.)
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Abstract
The invention discloses a kind of milling angle degree dual-side rolling clamp, it contains calibration base, described calibration base upper surface center is connected with rotation positioning disk rotary type, described calibration base and rotation positioning disk are provided with corresponding index hole, alignment pin is provided with in described index hole, described rotation positioning disk is connected with described calibration base is movable by pressing plate, positioning sleeve and bolt, and described rotation positioning disk is provided with trade union college mechanism.Described rotation positioning disk is fixed with fairlead, and described alignment pin is arranged in described fairlead, and, be provided with spring between described alignment pin and fairlead.The present invention utilizes any point on angular bisector to the equidistant principle on both sides, angle, milling two faces after clamped one time workpiece, only workpiece need be rotated a certain angle, when fixing cutter in the Y direction, just millable another side, both stability and the product quality of size had been ensure that, additionally reduce the clamping times of workpiece, for the workpiece of heaviness, particularly applicable, decrease the carrying of workpiece, reduce the labour intensity of workman.
Description
technical field:
The present invention relates to a kind of frock clamp of asymmetric product, particularly relate to a kind of milling angle degree dual-side rolling clamp.
background technology:
In machining, often appear in the situation of the not ipsilateral of milling on Same Part, this needs repeatedly to be installed; often be installed milling side, particularly processes for asymmetric side, need especially to be repeatedly installed; inefficiency and easily occur position error, affects product quality.The difficulty that is installed, defect that labour intensity is large are also existed for heavy part.
summary of the invention:
Technical problem to be solved by this invention is: overcome the deficiencies in the prior art, provide a kind of structure simple, easy to use, be once installed, accurate positioning and laborsaving timesaving milling angle degree dual-side rolling clamp.
Technical scheme of the present invention is:
A kind of milling angle degree dual-side rolling clamp, containing calibration base, described calibration base upper surface center is connected with rotation positioning disk rotary type, described calibration base and rotation positioning disk are provided with corresponding index hole, alignment pin is provided with in described index hole, described rotation positioning disk is connected with described calibration base is movable by pressing plate, positioning sleeve and bolt, and described rotation positioning disk is provided with trade union college mechanism; Described rotation positioning disk is fixed with fairlead, and described alignment pin is arranged in described fairlead, and, be provided with spring between described alignment pin and fairlead; Described calibration base and the index hole inwall rotated on positioning disk are respectively arranged with anti-wearing liner; The quantity of described index hole is no less than the quantity of processed asymmetric side, can the multiple asymmetric side of milling by multiple rotary.
Described calibration base and the index hole rotated on positioning disk have two at least.The quantity of described pressing plate, positioning sleeve and bolt is at least two, and is uniformly distributed along the circumference.
The invention has the beneficial effects as follows:
1, the present invention utilizes any point on angular bisector to the equidistant principle on both sides, angle, after clamped one time workpiece, through rotating a certain angle, milling two faces, decrease the clamping times of workpiece, for the workpiece of heaviness, particularly applicable, decrease the carrying of workpiece, reduce the labour intensity of workman.
2, set pin sleeve of the present invention is contained in fairlead, and polarization is good, in addition spring is provided therebetween, and can effectively prevent alignment pin from naturally deviating from, and prevents processing by mistake.
3, pressing plate of the present invention is connected with calibration base is movable by positioning sleeve and bolt, is convenient to dismounting, reduces manufacturing cost and use cost.
4, the quantity of index hole of the present invention is no less than the quantity of processed asymmetric side, is once installed, and gets final product the multiple asymmetric side of milling by multiple rotary, efficiency is high, in addition, index hole inwall is provided with anti-wearing liner, extends the service life of calibration base and rotation positioning disk.
5, structure of the present invention simple, easy to use, be once installed, accurate positioning and laborsavingly to save time, its
Applied widely, be easy to promotion and implementation, there is good economic benefit.
accompanying drawing illustrates:
Fig. 1 is the structural representation of milling angle degree dual-side rolling clamp;
Fig. 2 is the top view of the degree of milling angle shown in Fig. 1 dual-side rolling clamp.
detailed description of the invention:
Embodiment: see in Fig. 1 and Fig. 2, figure, 1-calibration base, 2-positioning sleeve, 3-pressing plate, 4-rotates positioning disk, 5-alignment pin, 6-fairlead, 7-workpiece.
Milling angle degree dual-side rolling clamp contains calibration base 1, wherein: calibration base 1 upper surface center is connected with rotation positioning disk 4 rotary type, calibration base 1 and rotation positioning disk 4 are provided with corresponding index hole, alignment pin 5 is provided with in index hole, rotate positioning disk 4 to be connected with calibration base 1 is movable by pressing plate 3, positioning sleeve 2 and bolt, rotate on positioning disk 4 and be provided with trade union college mechanism.
Rotate on positioning disk 4 and be fixed with fairlead 6, alignment pin 5 is arranged in fairlead 6, and, be provided with spring between alignment pin 5 and fairlead 6.Calibration base 1 and the index hole inwall rotated on positioning disk 4 are respectively arranged with anti-wearing liner.Calibration base 1 and the index hole rotated on positioning disk 4 have two at least.The quantity of pressing plate 3, positioning sleeve 2 and bolt is at least two, and is uniformly distributed along the circumference.
During work, be fixed on by workpiece 7 and rotate on positioning disk 4, alignment pin 5 is inserted in an index hole, first milling B face, after B face is crossed in milling, unclamp pressing plate 3, extract alignment pin 5, rotate and rotate positioning disk 4, make index hole aim at the position in C hole, then inject alignment pin 5, workpiece pressing 7, i.e. millable A face.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (3)
1. a milling angle degree dual-side rolling clamp, containing calibration base, it is characterized in that: described calibration base upper surface center is connected with rotation positioning disk rotary type, described calibration base and rotation positioning disk are provided with corresponding index hole, alignment pin is provided with in described index hole, described rotation positioning disk is connected with described calibration base is movable by pressing plate, positioning sleeve and bolt, and described rotation positioning disk is provided with trade union college mechanism; Described rotation positioning disk is fixed with fairlead, and described alignment pin is arranged in described fairlead, and, be provided with spring between described alignment pin and fairlead; Described calibration base and the index hole inwall rotated on positioning disk are respectively arranged with anti-wearing liner; The quantity of described index hole is no less than the quantity of processed asymmetric side, can the multiple asymmetric side of milling by multiple rotary.
2. milling angle degree dual-side rolling clamp according to claim 1, is characterized in that: described calibration base and the index hole rotated on positioning disk have two at least.
3. milling angle degree dual-side rolling clamp according to claim 1 and 2, is characterized in that: the quantity of described pressing plate, positioning sleeve and bolt is at least two, and is uniformly distributed along the circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310267193.2A CN103286595B (en) | 2013-06-30 | 2013-06-30 | Milling angle degree dual-side rolling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310267193.2A CN103286595B (en) | 2013-06-30 | 2013-06-30 | Milling angle degree dual-side rolling clamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103286595A CN103286595A (en) | 2013-09-11 |
| CN103286595B true CN103286595B (en) | 2016-03-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310267193.2A Expired - Fee Related CN103286595B (en) | 2013-06-30 | 2013-06-30 | Milling angle degree dual-side rolling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103286595B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108687577A (en) * | 2018-05-17 | 2018-10-23 | 朱国强 | A kind of on-line automatic knife sharpener of the slotting cutter of CNC milling machine |
| CN108856540A (en) * | 2018-09-11 | 2018-11-23 | 江苏擎弓科技股份有限公司 | Composite material automobile leaf spring production technology sanction material positioning device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB164580A (en) * | 1920-04-20 | 1921-06-16 | Thomas Edward Carnal Wheeler | Improvements in and relating to work centering devices, combined with a dividing head for use with milling and similar metal cutting machines |
| DE1477462C3 (en) * | 1964-08-08 | 1974-01-24 | Index-Werke Kg Hahn & Tessky, 7300 Esslingen | Device for stopping the workpiece spindle of an automatic lathe in certain angular positions |
| CN2488636Y (en) * | 2001-05-16 | 2002-05-01 | 陈德山 | Precision dividing head in complex type of tray and ring |
| CN201291392Y (en) * | 2008-10-15 | 2009-08-19 | 中国第一汽车集团公司 | Mechanical indexing mechanism |
| CN201906872U (en) * | 2010-12-27 | 2011-07-27 | 綦江永跃齿轮有限公司 | Indexing device for processing milling teeth of input shaft and output shaft of bridge case |
| CN202129468U (en) * | 2011-06-09 | 2012-02-01 | 唐山建龙实业有限公司 | Circumference equal-dividing hole processing device |
| CN203304952U (en) * | 2013-06-30 | 2013-11-27 | 辉县市汽车配件有限责任公司 | Milling fixture for asymmetric side edges |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202622399U (en) * | 2012-06-26 | 2012-12-26 | 刘亚良 | Eccentric shaft indexing lathe fixture |
-
2013
- 2013-06-30 CN CN201310267193.2A patent/CN103286595B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB164580A (en) * | 1920-04-20 | 1921-06-16 | Thomas Edward Carnal Wheeler | Improvements in and relating to work centering devices, combined with a dividing head for use with milling and similar metal cutting machines |
| DE1477462C3 (en) * | 1964-08-08 | 1974-01-24 | Index-Werke Kg Hahn & Tessky, 7300 Esslingen | Device for stopping the workpiece spindle of an automatic lathe in certain angular positions |
| CN2488636Y (en) * | 2001-05-16 | 2002-05-01 | 陈德山 | Precision dividing head in complex type of tray and ring |
| CN201291392Y (en) * | 2008-10-15 | 2009-08-19 | 中国第一汽车集团公司 | Mechanical indexing mechanism |
| CN201906872U (en) * | 2010-12-27 | 2011-07-27 | 綦江永跃齿轮有限公司 | Indexing device for processing milling teeth of input shaft and output shaft of bridge case |
| CN202129468U (en) * | 2011-06-09 | 2012-02-01 | 唐山建龙实业有限公司 | Circumference equal-dividing hole processing device |
| CN203304952U (en) * | 2013-06-30 | 2013-11-27 | 辉县市汽车配件有限责任公司 | Milling fixture for asymmetric side edges |
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| Publication number | Publication date |
|---|---|
| CN103286595A (en) | 2013-09-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 453600 Huixian, Henan, West Ring Road, No. 158, No. Applicant after: HENAN GUANGRUI AUTOMOBILE PARTS CO.,LTD. Address before: 453600 Huixian, Henan, West Ring Road, No. 158, No. Applicant before: Huixian City Automobile Parts Co., Ltd. |
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| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20190630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |