CN2673610Y - Hard brittle material wire cutting device - Google Patents
Hard brittle material wire cutting device Download PDFInfo
- Publication number
- CN2673610Y CN2673610Y CN 03214314 CN03214314U CN2673610Y CN 2673610 Y CN2673610 Y CN 2673610Y CN 03214314 CN03214314 CN 03214314 CN 03214314 U CN03214314 U CN 03214314U CN 2673610 Y CN2673610 Y CN 2673610Y
- Authority
- CN
- China
- Prior art keywords
- fixed
- lathe bed
- carriage saddle
- vertical
- screw
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides a hard brittle material wire cutting device, comprising a lathe bed, a longitudinal working slideway, a transversal working slideway, a work support, a diamond wire saw, an ultrasonic vibration device, a wire saw reciprocating motion mechanism and an electric control device. The ultrasonic vibration device is fixed on the upper arm of the c type work support by a screw. The alternating electrical signal of the ultrasonic generator is changed into the mechanical vibration by a transducer, and also amplifies the amplitude by a concentrator; the diamond wire saw generates the oscillation as a wave form. The wire saw reciprocating motion mechanism drives the wire saw to do the fast reciprocating motion by a crank connecting rod, a c type work support and a slideway seat; the wire saw always keeps a status of the straight line higher mode vibration and the periodicity reciprocating motion. The hard brittle material wire cutting device fundamentally improves the problem of the prior art, exerts the performance of the diamond wire saw to cut and process. The utility model has simple reasonable structure, high production efficiency, high machining accuracy, low cost, material saving, small noise, etc. The hard brittle material wire cutting device is especially adapted to cut the noble hard brittle material of jewel, ceramics, etc., and also adapts the general hard brittle material.
Description
Technical field
The utility model relates to a kind of hard brittle material cutting processing technology, particularly a kind of ultrasound line cutter sweep that is used for hard brittle material processing usefulness.
Background technology
At present, hard brittle material such as stone material, jewel, silicon crystal, quartz crystal, carbide alloy etc. have physics, the chemical property of good stable usually.Therefore, be widely used in many fields such as building industry, Aero-Space, electronics, chemical industry, bioengineering.But the cutting processing of hard brittle material is difficulty very, and machining accuracy is low, the cost height, that usually adopts has circular diamond sawblade, band saw, a scroll saw etc., and circular diamond sawblade and band-saw diamond are subjected to the restriction of matrix, in process, can not turn, can not the cutting curve surface; Though and diamond fretsaw can the Processing Curve surface, but, work in-process, its length of scroll saw or closed curve reaches tens of rice to rice up to a hundred, exists scroll saw to walk around guide wheel, scroll saw surface tension difference, diamond abrasive grain and substrate combinating strength are affected, abrasive particle comes off easily, and its serviceability descends and causes the raising of processing cost, is difficult to bring into play the diamond abrasive grain superior function.
The utility model content
The purpose of this utility model is at problems of the prior art, provide a kind of simple and reasonable, noise is little, machining accuracy is high, production cost is low, economical with materials, be particularly suitable for cutting a gem, the ultrasound line cutter sweep of valuable hard brittle material such as pottery.
The utility model comprises lathe bed, vertical working slider, horizontal working slider, work support, ultrasonic vibration apparatus, the scroll saw reciprocating mechanism, vertical lathe bed, cooling system and electrical control gear, laterally working slider is arranged on the horizontal carriage saddle by guide rail, horizontal stepper motor is fixed on the horizontal carriage saddle, and be connected with horizontal ball-screw by shaft coupling, laterally feed screw nut is fixed by screw and horizontal working slider, laterally carriage saddle is by being bolted on vertical working slider, vertically working slider is arranged on vertical carriage saddle by guide rail, vertically stepper motor is fixed on vertical carriage saddle, and be connected with vertical ball-screw by shaft coupling, longitudinal leadscrew nut is fixed by screw and vertical working slider, vertically carriage saddle is by being bolted on the lathe bed, work support is fixed on the horizontal working slider by screw, described ultrasonic vibration apparatus is fixed on the carriage saddle by C type falsework, described scroll saw reciprocating mechanism is arranged on the vertical lathe bed, vertical lathe bed by be bolted to the lathe bed rear side above, the supporting base of ultrasonic vibration apparatus is fixed on above the upper arm of C type falsework by screw, the luffing bar is arranged in the supporting base, transducer and luffing bar are connected and fixed, the luffing bar is a back taper, its length is 3/4 λ (λ is a vibration wavelength), described scroll saw reciprocating mechanism comprises C type falsework, diamond fretsaw, toggle, carriage saddle, lead and balancing pole, diamond fretsaw is arranged between the lower beam of luffing bar and C type falsework, C type falsework is by being bolted on the carriage saddle, carriage saddle is arranged on the lead by the ball fairlead, the lower end of lead is fixed by holder and lathe bed, the upper end is fixed on the fixed head of vertical lathe bed, the decelerator of translator is fixed on the lathe bed, reducer shaft links to each other with toggle, its connecting rod is connected and fixed by bearing pin and carriage saddle, balancing pole is arranged on the vertical lathe bed by support, one end of balancing pole is contained on the bearing pin of carriage saddle by U type groove, the other end is provided with counterweight, the upper end of described diamond fretsaw and the welding of luffing bar are fixing, and the lower end is fixed on the lower beam of C type falsework by spring chuck.
Owing to adopt technique scheme, the utlity model has simple and reasonable, production efficiency is high, machining accuracy is high, cost is low, economical with materials, can process arbitrary shape curved surface and narrow slit, with advantages such as noise is little are arranged, be particularly suitable for cutting a gem, valuable hard brittle material such as pottery, also be fit to the general hard brittle material of cutting.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a structure side diagrammatic sketch of the present utility model;
Among the figure: 1 lathe bed, 2 vertical carriage saddles, 3 vertical stepper motors, 4 vertical ball-screws, 5 vertical working sliders, 6 horizontal carriage saddles, 7 horizontal working sliders, 8 work supports, 9 spring chucks, 10 diamond fretsaws, 11 workpiece, 12 luffing bars, 13 supporting bases, 14 transducers, 15C type falsework, 16 balancing poles, 17 vertical lathe beds, 18 toggles, 19 decelerators, 20 holders, 21 carriage saddles, 22 leads, 23 fixed heads, 24 motors.
The specific embodiment
As depicted in figs. 1 and 2, further specify the technical solution of the utility model and the course of work in conjunction with the embodiments.A kind of ultrasound line cutter sweep of hard brittle material processing usefulness comprises lathe bed 1, vertical working slider 2, vertical working slider 5, work support 8, ultrasonic vibration apparatus, scroll saw reciprocating mechanism, vertical lathe bed 17, cooling system and electrical control gear.Laterally working slider 7 is arranged on the horizontal carriage saddle 6 by guide rail, horizontal stepper motor is fixed on the horizontal carriage saddle 6, and be connected with horizontal ball-screw by shaft coupling, laterally feed screw nut is fixed by screw and horizontal working slider 7, drive horizontal working slider 7 by horizontal stepper motor and do left and right sides transverse movement, laterally carriage saddle 6 is by being bolted on vertical working slider 5; Vertically working slider 5 is arranged on vertical carriage saddle 2 by guide rail, vertically stepper motor 3 is fixed on vertical carriage saddle 2, and be connected with vertical ball-screw 4 by shaft coupling, longitudinal leadscrew nut is fixed by screw and vertical working slider 5, drive vertical working slider 5 by vertical stepper motor 3 and do the front and back lengthwise movement, vertically carriage saddle is by being bolted on the lathe bed 1; Work support 8 is fixed on the horizontal working slider 7 by screw.Ultrasonic vibration apparatus is fixed on the carriage saddle 21 by C type falsework 15, and the scroll saw reciprocating mechanism is arranged on the vertical lathe bed 17, vertical lathe bed 17 by be bolted to lathe bed 1 rear side above.The supporting base 13 of ultrasonic vibration apparatus is fixed on above the upper arm of C type falsework 15 by screw, luffing bar 12 is arranged in the supporting base 13, transducer 14 is connected and fixed with luffing bar 12, luffing bar 12 is a back taper, its length is 3/4 λ (λ is a vibration wavelength), and the alternate electrical signal of supersonic generator changes mechanical oscillation into by transducer 14, by luffing bar 12 amplitude is further amplified again, make diamond fretsaw 10 produce vibration with the form of ripple, the scroll saw vibration frequency is 19-21KHz.The scroll saw reciprocating mechanism comprises C type falsework 15, diamond fretsaw 10, toggle 10, carriage saddle 21, lead 22 and balancing pole 16, the upper end of diamond fretsaw 10 and 12 welding of luffing bar are fixing, the lower end is fixed on the lower beam of C type falsework 17 by spring chuck 9, and diamond fretsaw length is
(λ is a vibration wavelength) generally uses length less than 300mm, and diameter is 0.2～2.5mm.C type falsework 15 is by being bolted on the carriage saddle 21,21 on slide unit is arranged on 2 leads 22 by 4 ball fairleads, the lower end of lead 22 is fixing with lathe bed 1 by holder 23, the upper end is fixed on the fixed head 23 of vertical lathe bed 17, the decelerator 19 of translator 24 is fixed on the lathe bed 1, toggle 18 is arranged on the side of decelerator 19, and with decelerator 19 the axle be connected, its connecting rod is connected and fixed by bearing pin and carriage saddle 21, the decelerator 19 of translator 24 drives the carriage saddle 21 that is fixed with C type falsework 15 by toggle 18 and does to move back and forth fast, be that diamond fretsaw 10 is done to move back and forth fast, it is 60～90 times/min that scroll saw moves back and forth number of times.Balancing pole 16 is arranged on the vertical lathe bed 17 by support, and an end of balancing pole 16 is contained on the bearing pin of carriage saddle 21 by U type groove, and the other end is provided with counterweight.The course of work of the present utility model is: diamond fretsaw is in straight line dither and the reciprocating state of periodicity all the time, diamond abrasive grain in cutting processing with workpiece between Intermittent Contact and separating, because the hammer action in the Ultrasonic machining, cavitation and shearing inclination change cutting, work in-process has sufficient cool time, with stress release time etc., smear metal is removed easily, and average cutting force is little, cutting temperature is low, therefore bring into play the performance of diamond fretsaw cutting processing more fully, fundamentally changed the problem that prior art exists.Processed workpiece 11 is arranged on the Working rack 8, start ultrasonic power preheating 10 minutes earlier, begin shape need again according to workpiece, the program that weaves is in advance carried out cutting processing, processing thickness is 0.5～260mm, feed speed is 0.02～8.8mm/min, and processing dimension is 500 * 1000mm.
Claims (4)
1, a kind of hard brittle material wire-electrode cutting device, comprise lathe bed, vertical working slider, horizontal working slider, work support, ultrasonic vibration apparatus, the scroll saw reciprocating mechanism, vertical lathe bed, cooling system and electrical control gear, laterally working slider is arranged on the horizontal carriage saddle by guide rail, horizontal stepper motor is fixed on the horizontal carriage saddle, and be connected with horizontal ball-screw by shaft coupling, laterally feed screw nut is fixed by screw and horizontal working slider, laterally carriage saddle is by being bolted on vertical working slider, vertically working slider is arranged on vertical carriage saddle by guide rail, vertically stepper motor is fixed on vertical carriage saddle, and be connected with vertical ball-screw by shaft coupling, longitudinal leadscrew nut is fixed by screw and vertical working slider, vertically carriage saddle is by being bolted on the lathe bed, work support is fixed on the horizontal working slider by screw, it is characterized in that, described ultrasonic vibration apparatus is fixed on the carriage saddle by C type falsework, the scroll saw reciprocating mechanism is arranged on the vertical lathe bed, vertical lathe bed by be bolted to the lathe bed rear side above.
2, wire-electrode cutting device as claimed in claim 1 is characterized in that, the supporting base of ultrasonic vibration apparatus is fixed on above the upper arm of C type falsework by screw, the luffing bar is arranged in the supporting base, transducer and luffing bar are connected and fixed, and the luffing bar is a back taper, and its length is 3/4 λ.
3, wire-electrode cutting device as claimed in claim 1, it is characterized in that, the scroll saw reciprocating mechanism comprises C type falsework, diamond fretsaw, toggle, carriage saddle, lead and balancing pole, diamond fretsaw is arranged between the lower beam of luffing bar and C type falsework, C type falsework is by being bolted on the carriage saddle, carriage saddle is arranged on the lead by the ball fairlead, the lower end of lead is fixed by holder and lathe bed, the upper end is fixed on the fixed head of vertical lathe bed, the decelerator of translator is fixed on the lathe bed, the axle of decelerator links to each other with toggle, its connecting rod is connected and fixed by bearing pin and carriage saddle, balancing pole is arranged on the vertical lathe bed by support, and an end of balancing pole is contained on the bearing pin of carriage saddle by U type groove, and the other end is provided with counterweight.
4, wire-electrode cutting device as claimed in claim 3 is characterized in that the upper end of described diamond fretsaw and the welding of luffing bar are fixing, and the lower end is fixed on the lower beam of C type falsework by spring chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03214314 CN2673610Y (en) | 2003-08-13 | 2003-08-13 | Hard brittle material wire cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03214314 CN2673610Y (en) | 2003-08-13 | 2003-08-13 | Hard brittle material wire cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2673610Y true CN2673610Y (en) | 2005-01-26 |
Family
ID=34473044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03214314 Expired - Fee Related CN2673610Y (en) | 2003-08-13 | 2003-08-13 | Hard brittle material wire cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2673610Y (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101015943B (en) * | 2006-12-29 | 2010-10-13 | 湖南宇晶机器实业有限公司 | Feeding controlling means for multi-wire saw working bench |
| CN101934557A (en) * | 2010-08-18 | 2011-01-05 | 江苏友和工具有限公司 | Process for carrying out shape cutting on stone by electroplated diamond wire saw |
| CN101223013B (en) * | 2005-05-23 | 2011-06-08 | 大西一正 | Cutting tool and cutting machine with disc-shaped cutting tool |
| CN102205560A (en) * | 2010-11-30 | 2011-10-05 | 沈阳理工大学 | Cutting line vibrating ultrasonic sawing machine tool |
| CN103072209A (en) * | 2012-12-27 | 2013-05-01 | 洛阳金诺机械工程有限公司 | Digging equipment |
| CN104118064A (en) * | 2014-07-25 | 2014-10-29 | 苏州科技学院 | Rotary ultrasonic vibration line cutting device |
| CN104310778A (en) * | 2014-10-17 | 2015-01-28 | 卢志文 | Quartz glass slicer |
| CN106181728A (en) * | 2016-08-25 | 2016-12-07 | 中国有色桂林矿产地质研究院有限公司 | Open loop reciprocating diamond wire saw machine |
| CN107009531A (en) * | 2017-06-06 | 2017-08-04 | 山东大学 | A kind of workpiece loading device for improving saw blade cutting machined surface quality |
| CN108099027A (en) * | 2018-01-09 | 2018-06-01 | 广西新未来信息产业股份有限公司 | Suitable for the cutting equipment of hard crisp ceramics |
| CN111331664A (en) * | 2019-12-24 | 2020-06-26 | 上海骄成机电设备有限公司 | Ultrasonic cutting mechanism |
| CN113043475A (en) * | 2021-03-05 | 2021-06-29 | 武汉长盈通光电技术股份有限公司 | Preparation device and preparation method of special-shaped hole optical fiber preform |
| CN113601728A (en) * | 2021-08-27 | 2021-11-05 | 单旭 | Energy-saving method for processing special-shaped workpiece and special device |
| CN112264670B (en) * | 2020-10-30 | 2024-04-09 | 中山大学孙逸仙纪念医院 | Multi-station annular ultrasonic wire saw workbench |
-
2003
- 2003-08-13 CN CN 03214314 patent/CN2673610Y/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101223013B (en) * | 2005-05-23 | 2011-06-08 | 大西一正 | Cutting tool and cutting machine with disc-shaped cutting tool |
| CN101015943B (en) * | 2006-12-29 | 2010-10-13 | 湖南宇晶机器实业有限公司 | Feeding controlling means for multi-wire saw working bench |
| CN101934557A (en) * | 2010-08-18 | 2011-01-05 | 江苏友和工具有限公司 | Process for carrying out shape cutting on stone by electroplated diamond wire saw |
| CN102205560A (en) * | 2010-11-30 | 2011-10-05 | 沈阳理工大学 | Cutting line vibrating ultrasonic sawing machine tool |
| CN102205560B (en) * | 2010-11-30 | 2014-05-28 | 沈阳理工大学 | Cutting line vibrating ultrasonic sawing machine tool |
| CN103072209A (en) * | 2012-12-27 | 2013-05-01 | 洛阳金诺机械工程有限公司 | Digging equipment |
| CN103072209B (en) * | 2012-12-27 | 2016-05-18 | 洛阳金诺机械工程有限公司 | One is drawn material equipment |
| CN104118064B (en) * | 2014-07-25 | 2015-11-18 | 苏州科技学院 | Rotary ultrasonic vibrational line cutter sweep |
| CN104118064A (en) * | 2014-07-25 | 2014-10-29 | 苏州科技学院 | Rotary ultrasonic vibration line cutting device |
| CN104310778A (en) * | 2014-10-17 | 2015-01-28 | 卢志文 | Quartz glass slicer |
| CN106181728A (en) * | 2016-08-25 | 2016-12-07 | 中国有色桂林矿产地质研究院有限公司 | Open loop reciprocating diamond wire saw machine |
| CN107009531A (en) * | 2017-06-06 | 2017-08-04 | 山东大学 | A kind of workpiece loading device for improving saw blade cutting machined surface quality |
| CN108099027A (en) * | 2018-01-09 | 2018-06-01 | 广西新未来信息产业股份有限公司 | Suitable for the cutting equipment of hard crisp ceramics |
| CN108099027B (en) * | 2018-01-09 | 2024-02-23 | 广西新未来信息产业股份有限公司 | Cutting equipment suitable for hard brittle ceramics |
| CN111331664A (en) * | 2019-12-24 | 2020-06-26 | 上海骄成机电设备有限公司 | Ultrasonic cutting mechanism |
| CN111331664B (en) * | 2019-12-24 | 2023-08-01 | 上海骄成超声波技术股份有限公司 | Ultrasonic wave cutting mechanism |
| CN112264670B (en) * | 2020-10-30 | 2024-04-09 | 中山大学孙逸仙纪念医院 | Multi-station annular ultrasonic wire saw workbench |
| CN113043475A (en) * | 2021-03-05 | 2021-06-29 | 武汉长盈通光电技术股份有限公司 | Preparation device and preparation method of special-shaped hole optical fiber preform |
| CN113601728A (en) * | 2021-08-27 | 2021-11-05 | 单旭 | Energy-saving method for processing special-shaped workpiece and special device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1212225C (en) | Ultrasonic wire cutting saw for hard-fragile material processing | |
| CN2673610Y (en) | Hard brittle material wire cutting device | |
| CN202702414U (en) | A cutting apparatus with a spinning diamond fretsaw | |
| CN202137674U (en) | High-speed ultrasonic vibration scroll saw device for cutting hard and brittle materials | |
| CN102205560B (en) | Cutting line vibrating ultrasonic sawing machine tool | |
| CN202271452U (en) | Device for cutting hard and brittle material by fret saw with constant force | |
| CN102069425A (en) | Precise combined-machining equipment for complicated profiles made of hard and brittle materials | |
| CN109732411A (en) | The device and its application method of cutting monocrystalline silicon are assisted using lateral ultrasonic vibration | |
| CN102837372B (en) | Worktable of multi-wire sawing machine | |
| JP2003311535A (en) | Nc grinding machine | |
| CN104923470A (en) | Workpiece micro shock excitation device and workpiece micro shock excitation method for vibration machining | |
| CN201816149U (en) | Monocrystalline silicon wire cutting mechanism | |
| CN216284625U (en) | Diamond saw wire abrasion analysis experiment table | |
| CN108202420B (en) | Save the multi-line cutting method of material | |
| CN207508474U (en) | A kind of spark-erosion perforating machine | |
| CN215510458U (en) | A device for high-purity rare earth metal surface is polished | |
| CN215549949U (en) | Swinging and lifting workbench structure of diamond wire cutting machine | |
| CN205519965U (en) | Metal binder superhard materials abrasive cut -off wheel slotting device | |
| CN211440360U (en) | Numerical control multifunctional five-axis machining center | |
| CN210256793U (en) | Large-size silicon carbide wafer diamond wire cutting machine tool | |
| CN209920881U (en) | Vertical engraving machine | |
| CN109093456B (en) | Test method of multifunctional ultrasonic finishing test device | |
| CN214054843U (en) | Device for simultaneously grinding inner surface and outer surface of pipe fitting | |
| CN102039440A (en) | Whirlwind milling machine for chamfering of large bar | |
| CN112264889A (en) | Automobile part polishing device and polishing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |