CN201329423Y - Integrated rough/finish machining device for spherical surface - Google Patents
Integrated rough/finish machining device for spherical surface Download PDFInfo
- Publication number
- CN201329423Y CN201329423Y CNU2009200173556U CN200920017355U CN201329423Y CN 201329423 Y CN201329423 Y CN 201329423Y CN U2009200173556 U CNU2009200173556 U CN U2009200173556U CN 200920017355 U CN200920017355 U CN 200920017355U CN 201329423 Y CN201329423 Y CN 201329423Y
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- rotary disk
- spherical surface
- carriage
- planker
- machining
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model provides an integrated rough/finish machining device for spherical surface, which comprises a big slide carriage, a rotary disk, an upper carriage, an upper bottom seat and a tool carriage; the rotary disk is mounted on the big slide carriage by a pivot; a rotating apparatus is mounted on the rotary disk; the upper bottom seat is mounted on the rotary disk; the upper carriage is mounted on the upper bottom seat; a leading screw nut pair spiral-moving feed mechanism is mounted between the upper bottom seat and the upper carriage; besides a the tool carriage, a ultrasonic wave metal surfacing apparatus is also mounted on the upper carriage. The utility model can accomplish the rough machining and the finish machining to a workpiece spherical surface by turning in one time clamping, at the same time, adopts ultrasonic wave in spherical surface finish machining, guarantees machining precision, improves machining efficiency, and reduces the labor intensity of worker.
Description
One. technical field
The utility model relates to a kind of device, particularly a kind of sphere roughing and incorporate processing unit (plant) of fine finishining that is used for sphere processing.
Two. background technology
Spherical parts is widely used in the plant equipment of industry-by-industry, the Metal Ball surface parts will carry out roughing and fine finishining usually, existing processing technology is: turning → Coarse Mesh Gauze polishing → middle gauze polishing → crocus cloth polishing → buffing → clear boiled soap polishing, advanced driving is whittled into shape, and then polish and reach design size precision and roughness requirement, turning is carried out on the spherical surface processing machine bed, polishing is then carried out on polishing machine, that is to say and to carry out the processing that twice clamping just can be finished sphere, such technique process is many, efficient is low, the form and position tolerance of polishing back sphere be cannot say for sure to demonstrate,prove, and easily causes environmental pollution in the polishing process.
By ultrasonic wave metal surface processing had efficient height, low, the free of contamination characteristics of cost.Chinese patent CN1690231 discloses a kind of " ultrasonic metallic surface processing device ", constitute by supersonic generator and ultrasonic machining device, join by cable between the two, supersonic generator is a prior art, ultrasonic machining device then is by shell, pressure-detecting device, pressure display unit, briquetting, spring, piezoelectric ceramic transducer, the half-wavelength complex horn, tool heads and blower fan constitute, on shell except that being provided with pressure-detecting device and pressure display unit, also being provided with an end and pressure-detecting device joins, the spring that the other end and briquetting join, piezoelectric ceramic transducer is arranged among the shell and with an end of half-wavelength complex horn and closely is connected with bolt, the output of half-wavelength complex horn closely is connected with tool heads by bolt, and the other end of shell is provided with cooling fan.Utilizing this device for metallic surface to process can cut down finished cost fast and effectively, simplifies production technology, enhances productivity.
Three. summary of the invention
The utility model is many at the operation that existing sphere process technology exists, efficient is low, need the problem of secondary clamping, and the easily spherical surface integrated coarse and fine processing unit (plant) of assurance of a kind of efficient height, precision is provided.
Spherical surface integrated coarse and fine processing unit (plant) of the present utility model is by the following technical solutions:
This device comprises big cargo chute, rotary disk, goes up planker, upper bed-plate and knife rest, rotary disk is installed on the big cargo chute by rotating shaft, tumbler is installed on the rotary disk, upper bed-plate is fixedly mounted on the rotary disk, planker is installed on the upper bed-plate, between upper bed-plate and the last planker screw pair spiral is installed and moves feed mechanism, except knife rest is installed, ultrasonic metallic surface processing device is installed also on the last planker.
Tumbler on the rotary disk is a Worm and worm-wheel gearing, also can adopt rack and pinion drive mechanism.
The upper end of big cargo chute is equipped with dial.
Ultrasonic metallic surface processing device adopts Chinese patent CN1690231 disclosed " ultrasonic metallic surface processing device ".
During use, big cargo chute is installed on the guide rail of general horizontal lathe, by lathe spindle to clamping workpiece and drive workpiece rotation.Knife rest and supersonic machining apparatus move at the screw pair spiral does the straight-line feed motion under the drive of feed mechanism, move in a circle again under the drive of rotary disk simultaneously.Behind the clamping to workpiece, knife rest is finished the spherical turning processing of workpiece under the effect that circular motion and straight line move, supersonic machining apparatus is finished the fine finishining to the workpiece sphere under the effect that circular motion and straight line move, so that sphere guarantees dimensional accuracy and surface roughness.
The present invention can finish the turning roughing and the Surface Finishing of workpiece sphere under a clamping, adopt ultrasonic wave to sphere fine finishining simultaneously, has guaranteed machining accuracy, and the working (machining) efficiency height has reduced processing personnel's labour intensity.
Four. description of drawings
Fig. 1 is the structural representation of the utility model spherical surface integrated coarse and fine processing unit (plant).
Fig. 2 is the vertical view of Fig. 1.
Among the figure: 1, ultrasonic metallic surface processing device, 2, pressure-display device, 3, go up planker, 4, upper bed-plate, 5, big cargo chute, 6, end cap, 7, fixed disk, 8, leading screw, 9, bearing, 10, rotating shaft, 11, nut, 12, rotary disk, 13, worm gear, 14, dial, 15, knife rest, 16, lathe tool, 17, workpiece, 18, frock.
Five. the specific embodiment
As depicted in figs. 1 and 2, spherical surface integrated coarse and fine processing unit (plant) of the present utility model comprises big cargo chute 5, rotary disk 12, goes up planker 3, upper bed-plate 4, ultrasonic metallic surface processing device 1 and knife rest 15.The center of rotary disk 12 is equipped with rotating shaft 10, rotating shaft 10 is installed in the middle part of big cargo chute 5 by bearing 9, the outside, bottom of rotary disk 12 is installed with worm gear 13, worm gear 13 and a worm screw (not drawing among the figure) engagement, and rotary disk 12 upper ends are by being installed in fixed disk 7 axial location on the big cargo chute 5.The upper end of big cargo chute 5 is equipped with dial 14.Upper bed-plate 4 is installed on the rotary disk 12, planker 3 is installed on the upper bed-plate 4, have nut 11 on the last planker 3, the bottom of upper bed-plate 4 is equipped with leading screw 8 by the end cap 6 at two ends, leading screw 8 and nut 11 are formed the screw pair spiral and are moved feed mechanism, and leading screw 8 rotates, and nut 11 moves.Ultrasonic metallic surface processing device 1 and knife rest 15 are installed in the two ends of planker 3 respectively, and workpiece 17 is between ultrasonic metallic surface processing device 1 and the knife rest 15.Ultrasonic metallic surface processing device 1 adopts the disclosed technology of Chinese patent CN1690231, has pressure-display device 2 on it.Have lathe tool 16 on the knife rest 15.During use, big cargo chute 5 is installed on the guide rail of general horizontal lathe, by 18 pairs of workpiece 17 clampings of the frock on the lathe spindle and drive workpiece 17 rotation at a high speed.
The outside, bottom of rotary disk 12 also can fixedly mount gear wheel, this gear and tooth bar engagement, and mobile rack rotates gear, rotates thereby drive rotary disk 12.
Adopt the spherical surface integrated coarse and fine processing technique process of said apparatus as follows:
One end clamping of workpiece 17 on the frock 18 of lathe spindle, is started lathe, and its main shaft drives workpiece 17 rotation at a high speed.Rotational lead screw 8, nut 11 drive the knife rest 15 of going up planker 3 and going up on the planker 3 and move forward into to, 16 pairs of workpiece 17 turning processing of the lathe tool on the knife rest 15 to workpiece 17.Simultaneously, rotate and worm gear 13 engaged worm, make worm gear 13 drive rotary disk 12 and rotate around its axis, the sphere centre of sphere clamping of workpiece 17 is on the axis of rotary disk 12, and upper bed-plate 4, the last planker 3 on the upper bed-plate 4 and the knife rest 15 on the last planker 3 that rotary disk 12 drives again on it rotate together.Knife rest 15 is finished the spherical turning processing of workpiece under the effect that circular motion and straight line move.
After spherical turning machines, withdraw from knife rest 15, simultaneously supersonic machining apparatus 1 under the drive of last planker 3 near the sphere position of workpiece.Equally, supersonic machining apparatus 1 rotates under the drive of rotary disk 12, and supersonic machining apparatus 1 is finished the Surface Finishing to the workpiece sphere under the effect that circular motion and straight line move, so that sphere dimensional accuracy and surface roughness.
Like this, under clamping, finish the processing of workpiece sphere, guaranteed the form and position tolerance of workpiece sphere, improved working (machining) efficiency simultaneously.
Claims (3)
1. spherical surface integrated coarse and fine processing unit (plant), comprise big cargo chute, rotary disk, go up planker, upper bed-plate and knife rest, rotary disk is installed on the big cargo chute by rotating shaft, it is characterized in that: tumbler is installed on the rotary disk, upper bed-plate is fixedly mounted on the rotary disk, and planker is installed on the upper bed-plate, between upper bed-plate and the last planker screw pair spiral is installed and moves feed mechanism, except knife rest is installed, ultrasonic metallic surface processing device is installed also on the last planker.
2. spherical surface integrated coarse and fine processing unit (plant) according to claim 1 is characterized in that: the tumbler on the described rotary disk is a Worm and worm-wheel gearing.
3. spherical surface integrated coarse and fine processing unit (plant) according to claim 1 is characterized in that: the tumbler on the described rotary disk is a rack and pinion drive mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200173556U CN201329423Y (en) | 2009-01-05 | 2009-01-05 | Integrated rough/finish machining device for spherical surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200173556U CN201329423Y (en) | 2009-01-05 | 2009-01-05 | Integrated rough/finish machining device for spherical surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201329423Y true CN201329423Y (en) | 2009-10-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200173556U Expired - Fee Related CN201329423Y (en) | 2009-01-05 | 2009-01-05 | Integrated rough/finish machining device for spherical surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201329423Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500765A (en) * | 2011-10-31 | 2012-06-20 | 南京肯迈得机床制造有限公司 | Numerical control spherical lathe |
| CN102794508A (en) * | 2012-08-24 | 2012-11-28 | 赵显华 | Ultrasonic processing method of complete sphere |
| CN106001619A (en) * | 2016-06-15 | 2016-10-12 | 宁波华平金属制品有限公司 | Spherical surface machining device |
| CN112388440A (en) * | 2020-10-19 | 2021-02-23 | 王艳娜 | Equipment for polishing round wood into beads |
| CN113878132A (en) * | 2021-10-20 | 2022-01-04 | 苏州经贸职业技术学院 | Workpiece arc machining device for intelligent lathe |
-
2009
- 2009-01-05 CN CNU2009200173556U patent/CN201329423Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500765A (en) * | 2011-10-31 | 2012-06-20 | 南京肯迈得机床制造有限公司 | Numerical control spherical lathe |
| CN102794508A (en) * | 2012-08-24 | 2012-11-28 | 赵显华 | Ultrasonic processing method of complete sphere |
| CN102794508B (en) * | 2012-08-24 | 2014-07-16 | 赵显华 | Ultrasonic processing method of complete sphere |
| CN106001619A (en) * | 2016-06-15 | 2016-10-12 | 宁波华平金属制品有限公司 | Spherical surface machining device |
| CN106001619B (en) * | 2016-06-15 | 2018-05-29 | 宁波华平智控科技股份有限公司 | Device for machining spherical surface |
| CN112388440A (en) * | 2020-10-19 | 2021-02-23 | 王艳娜 | Equipment for polishing round wood into beads |
| CN112388440B (en) * | 2020-10-19 | 2022-07-22 | 王艳娜 | Equipment for polishing round wood into beads |
| CN113878132A (en) * | 2021-10-20 | 2022-01-04 | 苏州经贸职业技术学院 | Workpiece arc machining device for intelligent lathe |
| CN113878132B (en) * | 2021-10-20 | 2022-07-22 | 苏州经贸职业技术学院 | Workpiece arc machining device for intelligent lathe |
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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: 20091021 Termination date: 20120105 |