CN104708021A - Device for turning eccentric circle by profiling - Google Patents
Device for turning eccentric circle by profiling Download PDFInfo
- Publication number
- CN104708021A CN104708021A CN201310670877.7A CN201310670877A CN104708021A CN 104708021 A CN104708021 A CN 104708021A CN 201310670877 A CN201310670877 A CN 201310670877A CN 104708021 A CN104708021 A CN 104708021A
- Authority
- CN
- China
- Prior art keywords
- lathe
- workpiece
- pattern
- turning
- profiling
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B5/36—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/42—Patterns; Masters models
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Turning (AREA)
Abstract
The invention discloses a device for turning an eccentric circle by profiling. The device comprises a lathe and a profiling (4), and is characterized in that the profiling is detachably in fixed connection to a chuck of the lathe, wherein a roller (5) of a tool post of the lathe is matched with the outer edge of the profiling; when a workpiece (2) is machined, the roller of the tool post of the lathe is bonded with the outer edge of the profiling, one end of the workpiece is bonded with the profiling, and the other end of the workpiece is bonded with a tail base tip of the lathe to guarantee the machining fixation of the workpiece; and the surface of the workpiece is turned by a turning tool (6) of the lathe after the fixation of the workpiece, so that the outer edge of the workpiece can be turned to have the same shape with the profiling, the machining precision is improved, and the product quality is guaranteed.
Description
Technical field
The present invention relates to a kind of device of cam-turning off-centre operation.
Background technology
The model made according to a certain percentage is referred to as " pattern ", is often used as the parent form in copying, or as showing the submodel of milling machine machining locus.Tracer point on profiling machine moves along pattern contour shape, and milling cutter then carries out Milling Process according to the movement of tracer point to mold materials, imitates out required mold cavity.Cam-turning mechanism extensively adopts in contouring machine, when cam moves, by cam profile curve height change and make follower lever obtain expect the characteristics of motion, handle of a knife moves thereupon, processes the workpiece profile of expection.Only use lathe to carry out turning when surface of the work turning outer rim shape in prior art, and do not coordinate with pattern, thus reduce the precision of processing.
Summary of the invention
The object of the invention is to solve in prior art and do not coordinate with pattern when surface of the work turning outer rim shape, thus reduce the problem of the precision of processing.
The technical solution used in the present invention is: a kind of device of cam-turning off-centre operation, comprise lathe, pattern, it is characterized in that described pattern is detachable is fixedly connected on the chuck of lathe, roller and the pattern outer rim of the knife rest of described lathe are suitable, when processing described workpiece, roller and the pattern outer rim of the knife rest of described lathe are affixed, and one end of described workpiece reclines mutually with pattern, the tailstock centre of the other end and lathe reclines, fixing during to ensure work pieces process.
As a further improvement on the present invention, it also comprises the balancing weight be connected by the knife rest of pull rope and lathe, ensures that the roller of the knife rest of described lathe and pattern outer rim are affixed.
The invention also discloses following technical proposals: by the method for this device turner, when processing described workpiece, roller and the pattern outer rim of the knife rest of described lathe are affixed, one end of described workpiece reclines mutually with pattern, the tailstock centre of the other end and lathe reclines, fixing during to ensure work pieces process, workpiece fixes the lathe tool of rear lathe to surface of the work turning, thus workpiece turning outer rim can be become the shape the same with pattern.
The invention has the beneficial effects as follows: after have employed this structure, when processing described workpiece, roller and the pattern outer rim of the knife rest of described lathe are affixed, one end of described workpiece reclines mutually with pattern, and the tailstock centre of the other end and lathe reclines, fixing during to ensure work pieces process, workpiece fixes the lathe tool of rear lathe to surface of the work turning, thus workpiece turning outer rim can be become the shape the same with pattern, thus improve the precision of processing, ensure that the quality of product.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Shown in figure: 2 workpiece, 4 patterns, 5 rollers, 6 lathe tools.
Detailed description of the invention
Below in conjunction with Fig. 1, the present invention is described further.
As shown in Figure 1, the present invention relates to a kind of device of cam-turning off-centre operation, comprise lathe, pattern 4, pattern described in it is detachable to be fixedly connected on the chuck of lathe, and the roller 5 of the knife rest of described lathe is suitable with pattern outer rim, when processing described workpiece 2, roller and the pattern outer rim of the knife rest of described lathe are affixed, one end of described workpiece reclines mutually with pattern, and the tailstock centre of the other end and lathe reclines, fixing during to ensure work pieces process.
It also comprises the balancing weight be connected by the knife rest of pull rope and lathe, ensures that the roller of the knife rest of described lathe and pattern outer rim are affixed.
The invention still further relates to the method for device turner, when processing described workpiece, roller and the pattern outer rim of the knife rest of described lathe are affixed, one end of described workpiece reclines mutually with pattern, the tailstock centre of the other end and lathe reclines, fixing during to ensure work pieces process, lathe tool 6 pairs of surface of the work turning of rear lathe fixed by workpiece, thus workpiece turning outer rim can be become the shape the same with pattern.
Those skilled in the art should know; protection scheme of the present invention is not limited only to the above embodiments; various permutation and combination and conversion can also be carried out on the basis of above-described embodiment; under the prerequisite without prejudice to spirit of the present invention, the various conversion that the present invention carries out all are dropped in protection scope of the present invention.
Claims (3)
1. the device of a cam-turning off-centre operation, comprise lathe, pattern (4), it is characterized in that described pattern is detachable is fixedly connected on the chuck of lathe, the roller (5) of the knife rest of described lathe is suitable with pattern outer rim, when processing described workpiece (2), roller and the pattern outer rim of the knife rest of described lathe are affixed, and one end of described workpiece reclines mutually with pattern, the tailstock centre of the other end and lathe reclines, fixing during to ensure work pieces process.
2. the device of a kind of cam-turning off-centre operation according to claim 1, is characterized in that it also comprises the balancing weight be connected by the knife rest of pull rope and lathe, ensures that the roller of the knife rest of described lathe and pattern outer rim are affixed.
3. by the method for device turner described in claim 1 or 2, when it is characterized in that processing described workpiece, roller and the pattern outer rim of the knife rest of described lathe are affixed, one end of described workpiece reclines mutually with pattern, the tailstock centre of the other end and lathe reclines, fixing during to ensure work pieces process, workpiece fixes the lathe tool (6) of rear lathe to surface of the work turning, thus workpiece turning outer rim can be become the shape the same with pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310670877.7A CN104708021A (en) | 2013-12-12 | 2013-12-12 | Device for turning eccentric circle by profiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310670877.7A CN104708021A (en) | 2013-12-12 | 2013-12-12 | Device for turning eccentric circle by profiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104708021A true CN104708021A (en) | 2015-06-17 |
Family
ID=53408030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310670877.7A Pending CN104708021A (en) | 2013-12-12 | 2013-12-12 | Device for turning eccentric circle by profiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104708021A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081354A (en) * | 2015-07-30 | 2015-11-25 | 江西洪都航空工业集团有限责任公司 | Machining method for oval nut |
| CN106180759A (en) * | 2016-08-31 | 2016-12-07 | 山东北方现代化学工业有限公司 | A kind of nonmetallic materials contour turning tool special |
| CN112958841A (en) * | 2021-02-18 | 2021-06-15 | 西门子工厂自动化工程有限公司 | Method for machining a roller |
| CN115122193A (en) * | 2022-08-05 | 2022-09-30 | 上海电气电站设备有限公司 | Auxiliary device for grinding wheel disc blade top |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54142679A (en) * | 1978-04-27 | 1979-11-07 | Citizen Watch Co Ltd | Non-circular work processing method and device |
| CN85108062A (en) * | 1985-04-09 | 1986-10-08 | 威廉·赫根沙伊德特股份公司 | Produce the method for chip breaking and used equipment during processing work |
| CN1032915A (en) * | 1988-08-20 | 1989-05-17 | 铁道部成都机车车辆工厂 | Technology using pointer to track templet for processing workpieces with curved surface |
| EP0590283A1 (en) * | 1992-09-02 | 1994-04-06 | Horst Witte Entwicklungs- und Vertriebs-KG | Supplementary apparatus for machine tools |
| CN201304491Y (en) * | 2008-11-25 | 2009-09-09 | 浙江新剑精密制品有限公司 | Dedicated vehicle eccentric machine |
| CN202556155U (en) * | 2012-02-28 | 2012-11-28 | 荆州环球汽车零部件制造有限公司 | Novel cam vehicle profile modeling device |
-
2013
- 2013-12-12 CN CN201310670877.7A patent/CN104708021A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54142679A (en) * | 1978-04-27 | 1979-11-07 | Citizen Watch Co Ltd | Non-circular work processing method and device |
| CN85108062A (en) * | 1985-04-09 | 1986-10-08 | 威廉·赫根沙伊德特股份公司 | Produce the method for chip breaking and used equipment during processing work |
| CN1032915A (en) * | 1988-08-20 | 1989-05-17 | 铁道部成都机车车辆工厂 | Technology using pointer to track templet for processing workpieces with curved surface |
| EP0590283A1 (en) * | 1992-09-02 | 1994-04-06 | Horst Witte Entwicklungs- und Vertriebs-KG | Supplementary apparatus for machine tools |
| CN201304491Y (en) * | 2008-11-25 | 2009-09-09 | 浙江新剑精密制品有限公司 | Dedicated vehicle eccentric machine |
| CN202556155U (en) * | 2012-02-28 | 2012-11-28 | 荆州环球汽车零部件制造有限公司 | Novel cam vehicle profile modeling device |
Non-Patent Citations (1)
| Title |
|---|
| 梁炳文等: "《机械加工工艺与窍门精选》", 31 August 1997 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105081354A (en) * | 2015-07-30 | 2015-11-25 | 江西洪都航空工业集团有限责任公司 | Machining method for oval nut |
| CN106180759A (en) * | 2016-08-31 | 2016-12-07 | 山东北方现代化学工业有限公司 | A kind of nonmetallic materials contour turning tool special |
| CN106180759B (en) * | 2016-08-31 | 2018-04-06 | 山东北方现代化学工业有限公司 | A kind of nonmetallic materials contour turning tool special |
| CN112958841A (en) * | 2021-02-18 | 2021-06-15 | 西门子工厂自动化工程有限公司 | Method for machining a roller |
| CN115122193A (en) * | 2022-08-05 | 2022-09-30 | 上海电气电站设备有限公司 | Auxiliary device for grinding wheel disc blade top |
| CN115122193B (en) * | 2022-08-05 | 2024-03-19 | 上海电气电站设备有限公司 | Wheel disc blade top grinding auxiliary device |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |
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| WD01 | Invention patent application deemed withdrawn after publication |