CN200948497Y - Multi-sphere lathe work clamp - Google Patents
Multi-sphere lathe work clamp Download PDFInfo
- Publication number
- CN200948497Y CN200948497Y CN 200620099142 CN200620099142U CN200948497Y CN 200948497 Y CN200948497 Y CN 200948497Y CN 200620099142 CN200620099142 CN 200620099142 CN 200620099142 U CN200620099142 U CN 200620099142U CN 200948497 Y CN200948497 Y CN 200948497Y
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- Prior art keywords
- crank
- eccentric disc
- poly
- spherical
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a poly-spherical turning fixture, which comprises an eccentric wheel gradation device arranged on the shaft revolving device and a crank slider device arranged on the baffle plate of the lathe, wherein the eccentric wheel gradation device comprises a shaft flange, a clump weight, a eccentric wheel, a compact bolt base and a positioning pin; while the crank slider device comprises a tool holder crank, a connecting-rod slider, a middle baffle plate, a square tool holder, a tool holder height adjustor and a crank assembly base that comprises a traverse supporting board and a assembly bot. The utility model has the advantages that: The poly-spherical processing fixture can meet the requirement of single-spherical processing as well as that of poly-spherical processing; meanwhile the utility model improves the problem of poor processing accuracy and low efficiency as in poly-spherical milling. The utility model fills the blank of poly-spherical milling with generating method.
Description
Technical field
The utility model relates to clamp for machining, the turning clamp for machining of especially many spheres
Background technology
Have the profile milling of employing processing method to process many spheres at present, the method machining accuracy is low, and to equipment, cutter infringement greatly, efficient is low.Turning processing also has only the anchor clamps of work sheet sphere.
Summary of the invention
The purpose of this utility model just provides a kind of many spheres processing unit (plant), and the working (machining) efficiency that can improve many spheres can improve machining accuracy again.
The technical solution of the utility model is: a kind of turning clamp for machining of many spheres, this clamp for machining comprises eccentric disc indexing mechanism that is contained in main shaft gyration mechanism and the slider-crank mechanism that is contained on the lathe carriage, the eccentric disc indexing mechanism comprises spindle flange, balancing weight, eccentric disc, fastening bolt seat, alignment pin, spindle flange connects balancing weight and eccentric disc, eccentric disc is provided with the fastening bolt seat, and the fastening bolt seat is provided with alignment pin; Slider-crank mechanism comprises the crank mount pad that dress knife rest crank, connecting rod slider, middle carriage, squaring head, tool holder height adjustment piece and transverse frame plate and construction bolt are formed.
Advantage of the present utility model is: this many spheres clamp for machining, both satisfied the processing of single sphere, and satisfy the processing of many spheres again, improved simultaneously that many spheres of milling machining accuracy is poor, the low problem of efficient; Filled up and adopted generation method to process the blank of many sphere processing.
Description of drawings
Fig. 1 is the eccentric disc indexing mechanism structural representation of the many spheres of the utility model;
Fig. 2 is the side schematic view of the eccentric disc indexing mechanism of the many spheres of the utility model;
Fig. 3 is the slider-crank mechanism structural representation of the many spheres of the utility model.
The specific embodiment
A kind of turning clamp for machining of many spheres, this clamp for machining comprises eccentric disc indexing mechanism that is contained in main shaft gyration mechanism and the slider-crank mechanism that is contained on the lathe carriage, the eccentric disc indexing mechanism comprises spindle flange 1, balancing weight 2, eccentric disc 3, fastening bolt seat 4, alignment pin 6, spindle flange connects balancing weight and eccentric disc 3, eccentric disc 3 is provided with fastening bolt seat 4, and the fastening bolt seat is provided with alignment pin 6; Slider-crank mechanism comprises the crank mount pad that dress knife rest crank 8, connecting rod slider 10 middle carriages 11, squaring head 12, tool holder height adjustment piece 7 and transverse frame plate 13 and construction bolt 9 are formed.Add man-hour, workpiece 5 is installed on the eccentric disc by the fastening bolt seat, drive eccentric disc 3, balancing weight 2 rotations by machine tool chief axis flange 1, connecting rod 10 is fixed on the squaring head 12, when middle carriage 11 was made traverse motion, promoting rocking bar 8 by connecting rod slider 9 was the rotation of cutter, forms the arc feed motion of lathe tool, cutter can move by the knife rest sliding tray, adjusts the size of the radius of a ball; Squaring head 12 is fixed on by bearing on two bolts hole of big hand planker, by the combination of knife rest and backing plate, so that regulate the center height of cutter, realizes the conversion processing of inside and outside spherical surface simultaneously; Realize the processing of many spheres by the location of calibration dowel hole.
Claims (1)
1, a kind of turning clamp for machining of many spheres, it is characterized in that: this clamp for machining comprises eccentric disc indexing mechanism that is contained in main shaft gyration mechanism and the slider-crank mechanism that is contained on the lathe carriage, the eccentric disc indexing mechanism comprises spindle flange (1), balancing weight (2), eccentric disc (3), fastening bolt seat (4), alignment pin (6), spindle flange connects balancing weight and eccentric disc (3), eccentric disc (3) is provided with fastening bolt seat (4), and the fastening bolt seat is provided with alignment pin (6); Slider-crank mechanism comprises the crank mount pad that dress knife rest crank (8), connecting rod slider (10), middle carriage (11), squaring head (12), tool holder height adjustment piece (7) and transverse frame plate (13) and construction bolt (9) are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620099142 CN200948497Y (en) | 2006-09-22 | 2006-09-22 | Multi-sphere lathe work clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620099142 CN200948497Y (en) | 2006-09-22 | 2006-09-22 | Multi-sphere lathe work clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200948497Y true CN200948497Y (en) | 2007-09-19 |
Family
ID=38891035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620099142 Expired - Fee Related CN200948497Y (en) | 2006-09-22 | 2006-09-22 | Multi-sphere lathe work clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200948497Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103571977A (en) * | 2012-07-20 | 2014-02-12 | 扬州祥贝机械有限公司 | Ultra-fine fiber leather tanning machine |
| CN104942666A (en) * | 2015-06-29 | 2015-09-30 | 吴江市双精轴承有限公司 | Anti-rotation ring grinding device |
| CN104972165A (en) * | 2015-06-30 | 2015-10-14 | 宁波市鄞州双诺机械有限公司 | Machine tool specially used for processing automotive gearshift force-sensing block |
| CN107350909A (en) * | 2017-08-18 | 2017-11-17 | 苏州联开精密模具有限公司 | A kind of throw-out collar processing unit (plant) and its processing method with centering taper hole |
| CN108177013A (en) * | 2018-01-17 | 2018-06-19 | 湖南师范大学 | For the fixture of milling inner cylindrical surface |
| CN109483394A (en) * | 2018-09-13 | 2019-03-19 | 西安航晨机电科技股份有限公司 | Hemispherical resonator ultraprecise device for machining spherical surface and processing method |
| CN110315373A (en) * | 2019-06-20 | 2019-10-11 | 中国航发贵州黎阳航空动力有限公司 | Improve the method and device of lathe built-up jig service precision and reliability |
| CN111375846A (en) * | 2020-03-12 | 2020-07-07 | 成都飞机工业（集团）有限责任公司 | Multi-specification-model round die threading quick-change tool |
-
2006
- 2006-09-22 CN CN 200620099142 patent/CN200948497Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103571977A (en) * | 2012-07-20 | 2014-02-12 | 扬州祥贝机械有限公司 | Ultra-fine fiber leather tanning machine |
| CN104942666A (en) * | 2015-06-29 | 2015-09-30 | 吴江市双精轴承有限公司 | Anti-rotation ring grinding device |
| CN104972165A (en) * | 2015-06-30 | 2015-10-14 | 宁波市鄞州双诺机械有限公司 | Machine tool specially used for processing automotive gearshift force-sensing block |
| CN104972165B (en) * | 2015-06-30 | 2018-05-22 | 宁波市鄞州双诺机械有限公司 | It is exclusively used in processing the lathe of automobile-used gear shift force-sensitive block |
| CN107350909A (en) * | 2017-08-18 | 2017-11-17 | 苏州联开精密模具有限公司 | A kind of throw-out collar processing unit (plant) and its processing method with centering taper hole |
| CN108177013A (en) * | 2018-01-17 | 2018-06-19 | 湖南师范大学 | For the fixture of milling inner cylindrical surface |
| CN109483394A (en) * | 2018-09-13 | 2019-03-19 | 西安航晨机电科技股份有限公司 | Hemispherical resonator ultraprecise device for machining spherical surface and processing method |
| CN109483394B (en) * | 2018-09-13 | 2023-12-12 | 西安航晨机电科技股份有限公司 | Ultra-precise spherical surface machining device and method for hemispherical harmonic oscillator |
| CN110315373A (en) * | 2019-06-20 | 2019-10-11 | 中国航发贵州黎阳航空动力有限公司 | Improve the method and device of lathe built-up jig service precision and reliability |
| CN111375846A (en) * | 2020-03-12 | 2020-07-07 | 成都飞机工业（集团）有限责任公司 | Multi-specification-model round die threading quick-change tool |
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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: 20070919 Termination date: 20100922 |