CN2178579Y - Multifunction electrod cutting lathe for electric spark wire - Google Patents
Multifunction electrod cutting lathe for electric spark wire Download PDFInfo
- Publication number
- CN2178579Y CN2178579Y CN 93243389 CN93243389U CN2178579Y CN 2178579 Y CN2178579 Y CN 2178579Y CN 93243389 CN93243389 CN 93243389 CN 93243389 U CN93243389 U CN 93243389U CN 2178579 Y CN2178579 Y CN 2178579Y
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- wire
- boom
- coil holder
- wire cutting
- lathe bed
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Abstract
The utility model relates to a multifunction electric spark wire electrode cutting machine tool, which adopts a multilayer superposition arrangement and a multifunction combination, having two operating modes of high speed wire-feeding cutting and low speed wire-feeding slicking and various mechanical process functions of abrasive drilling, milling and carving. A drive motor and a wire coiling drum share a shaft, and no shaft coupling is arranged between the drive motor and the wire coiling drum. An electrode wire tensioning mechanism is designed for exerting pressure, oil and mist jetting and lubrication on a guide wheel. A vertical and horizontal workbench and a wire-feeding mechanism adopt linear cylindrical rolling guide rails. The whole machine tool becomes a multifunctional processing center. The electrode wire runs smoothly. The utility model can complete multiple-procedure high precision processing of complicated moulds and parts after once installation and positioning.
Description
The utility model belongs to electrical process machine, specifically, be a kind of both can be at a high speed or low-speed wire cutting, the wire electric discharge electrode cutting lathe that has the multiple mechanical function again.
Existing wire electric discharge electrode cutting lathe (hereinafter to be referred as wire cutting machine tool), can be divided into two kinds of high speed travelling wire (2-10 meter per second) and low-speed wire cuttings (0.02-0.1 meter per second) by the line of motion speed of wire electrode, China generally adopts the former, and external popular be the latter.Two kinds of methods of operation respectively have pluses and minuses.When specification pulse power energy supply of the same race, the processing throughput of high speed travelling wire line cutting is more much higher than low-speed wire cutting, but, because shake is arranged during the wire electrode high-speed motion, the lossy variation of reusable wire electrode makes the machining accuracy and the fineness of the cutting of high speed travelling wire line lower than low-speed wire cutting, and further improves relatively difficulty of machining accuracy, so high speed travelling wire only is applicable to the mould and the part of the medium accuracy that processing has a large capacity and a wide range.The cutting of low-speed wire cutting line is in order to obtain higher processing throughput, have to strengthen the energy supply power of the pulse power, the result increases workpiece surface roughness, wire electrode fracture of wire probability increases, thereby have to again adopt and repeatedly cut technical measures such as smoothing and automatic wire feed, guarantee to obtain stable high accuracy and surface quality, the cost that causes low-speed wire cutting line cutting processing than the high 5-10 of high speed travelling wire doubly, thereby also limited the expansion of range of application.
The method of operation of existing electrode wire of wire-cutting machine tools can only be a kind of of high speed travelling wire or low-speed wire cutting, therefore can not have high production rate and high accuracy great surface quality concurrently.Existing wire cutting machine tool does not have Z axle (vertical direction) travel mechanism and numerical control device thereof, does not have the adapted annex to finish the multiple mechanical function of (as grinding, bore, mill, carving) yet.
The workbench in length and breadth of existing wire cutting machine tool and row's silk motion, mostly adopt superposing type V-type and flat pattern rolling guide or rail plate, torsional rotation force square ability, the rail plate staring torque is big, use the straight-line rolling guide set standard component if purchase, the cost of lathe is greatly increased, and Installation and Debugging are also very bothersome.In the curled hair mechanism, between motor and the volume wire tube shaft shaft coupling is arranged, because motor frequently commutates, shaft coupling is loosening easily, wearing and tearing, has increased the weight of wire electrode shake and fracture of wire phenomenon thereupon during high speed travelling wire.
In the high speed travelling wire wire cutting machine tool, guide assembly is one of critical component that influences crudy.The guide wheel assembly of prior art, because rotating speed height, commutation are frequent, the working solution that has the galvanic corrosion metal particle flows through the guide wheel bearing and causes bearing wear, causes wire electrode shake aggravation, is difficult to guarantee to obtain the high accuracy crudy.Again, most of high speed travelling wire wire cutting machine tools do not have the wire electrode automatic tensioning mechanism, and individual other installed parallel Weight type tension mechanism (see " electric machining " magazine, 1989 the 5th phase the 45th page), and its shortcoming is that inertia is bigger, and is insensitive.
The total arrangement of existing high speed travelling wire wire cutting machine tool also has the improvements of needs, places outside the machine body as the pulse power, and the feeder line of connective electrode silk and workpiece is long, impedance is big, is unfavorable for adopting the high-frequency narrow-pulse power supply to finish high accuracy line cutting processing.
The purpose of this utility model is to improve total arrangement and several vitals of wire cutting machine tool, provide a kind of overall performance good, have high speed travelling wire cutting and two kinds of methods of operation of low-speed wire cutting smoothing concurrently, be provided with the mobile digital control processing head of Z axle, can carry out grinding, hole, mill, carve the wire electric discharge electrode cutting lathe of multiple mechanical.
The major part of the utility model wire cutting machine tool comprises lathe bed, coil holder column, compositions such as workbench, coil holder and guide wheel mechanism, wire electrode curled hair, wire (row's silk) and strainer, the oil mist system of guide wheel, vertical (Z axle) moving component and multi-functional clamp, working solution circularly purifying system, the pulse power, programming and switch board, Machine Tools Electric system in length and breadth.
For realizing the purpose of this utility model, the parts of this wire cutting machine tool are multilayer space stack layout, multi-functional combination.Specifically, on the lathe bed, the coil holder column is a R shape hollow, be fixedly mounted on the lathe bed left side with its bottom surface, left side, lay the pulse power in this coil holder column upper strata transverse arm " mouth " figure space, the middle space of coil holder column is installed the parallel tensioner with wire electrode of low-speed wire cutting curled hair mechanism, is high speed travelling wire curled hair mechanism under this low-speed wire cutting curled hair mechanism; The right flank of R shape coil holder column upper strata transverse arm is equipped with the Z shaft moving part, installs coil holder arm and multi-functional clamp in the bottom of this Z shaft moving part, and the upper block assembly is installed in the boom of reaching the standard grade; The cross slide table of workpiece is installed, is contained on the lathe bed table top of Z shaft moving part below; One installed surface is arranged at the principal post bottom of coil holder column, the end (left end) of boom of rolling off the production line is installed on this installed surface, the other end (right-hand member) of boom of rolling off the production line stretches out and on table surface, wire electrode cantilever tensioner and lower tumbler assembly are installed in the left end and the right-hand member of the boom that rolls off the production line respectively to workbench abreast with the boom of reaching the standard grade; Oil mist system and working solution circularly purifying system are arranged in the lathe bed inner space, and each personal pipeline is drawn out on the lathe bed, oil mist system by pipeline with guide wheel assembly UNICOM up and down and provide the mist of oil shape lubricate working medium, working solution circularly purifying system by the pipeline in the coil holder arm about being laid in to the wire electrode feed flow; The Machine Tools Electric system also is contained within the lathe bed, and the motor performance panel is contained in and is convenient to the position of operating on the lathe bed, the programming and the switch board that are separated with machine tool main body, connect with electric wire and connector with the electrical system in the lathe bed, be contained in the pulse power cable and wire electrode, workpiece and Machine Tools Electric system connection in the R shape coil holder.
Below further specify the technical characterictic of several vitals.
The cross slide table of the utility model wire cutting machine tool adopts the linear cylindrical rolling guide-rail pairs, two pairs of cylindrical guides (being upper rail and lower guideway) are as holding guiding element, they are orthogonal intersection in the space, and every guide rail passes two ball bushings at least; The two ends of lower guideway and middle part are fixed on the upper surface of lathe bed with three fixed heads, the ball bearing that is enclosed within on the lower guideway is fixed on the bottom surface of middle carriage with a pair of step, upper rail is fixed on the lower surface of table surface with three upper mounted plates that the respective fixation hole arranged, the a pair of ball bushing of every suit of upper rail, this is fixed on the last plane of middle carriage with a pair of top chock ball bearing.
In the utility model wire cutting machine tool, the motor that drives the motion of curled hair tube in the curled hair mechanism is a disc type electric machine, the shared axle of this disc type electric machine and curled hair tube (being called common axis), the curled hair wound packages is in the stage casing of this common axis, the rotor of motor is contained in an end of common axis, the other end of common axis is the helical gears Pulley mechanisms, the output of this Pulley mechanism connects mutually with the screw rod of row's silk assembly, adopt the linear cylindrical rolling guide-rail pairs to replace conventional dovetail grooved rail plate in row's silk assembly, cylindrical guide in this guideway is fixed on the base, ball bushing is sleeved on the cylindrical guide, and the bearing block of this ball bearing is installed and the mount pad of curled hair tube and motor unifies.
In the utility model wire cutting machine tool, the characteristics of guide wheel assembly are to be provided with air inlet to chew on its end cap up and down, and this air inlet is chewed with oil mist system and linked, oil mist system by pipe joint, oil sprayer, pressure-reducing valve, filter, and compressed air source form.Upper block assembly and lower tumbler assembly are that guide wheel, bearing and spacer are installed in the guide wheel shaft bearing, and the guide wheel shaft bearing is contained in up and down on the coil holder arm with nut.
At R shape coil holder column middle part, the low-speed wire cutting curled hair mechanism fixing with support plate is made up of driven at low speed motor, reversible electric machine, receipts silk dish and thread discharge disk, receive silk dish and thread discharge disk by securing member and axle sleeve, the axle with slowspeed machine and reversible electric machine directly connects respectively.
The said multi-functional clamp of the utility model is made up of the clamping screw of anchor clamps pedestal and band handle, one tool mounting hole is arranged on the anchor clamps pedestal, one side in this hole has elastic joint, in the tool mounting hole multiple machining tool or annex can be installed, and with being with the handle bolt to clamp, clamping fixture seat body and function fastening bolt is fixed on the right side of the boom of reaching the standard grade, and this boom of reaching the standard grade is contained in the lower end of Z shaft moving part, can do moving both vertically up and down of Z-direction with these parts.
The following drawings has been represented an embodiment of the present utility model.
The rough package drawing of Fig. 1 the utility model multifunctional thread cutting off machine, wherein
1 lathe bed, 2 R shape coil holder columns
3 pulse powers, 4 cross slide tables
5 Z shaft moving parts, 6 workpiece
7 boom 8 booms that roll off the production line of reaching the standard grade
9 quick curled hair mechanisms, 10 upper block assemblies
11 lower tumbler assemblies, 12 low speed curled hair mechanisms
13 wire electrodes, 14 wire electrode cantilever tensioners
Parallel tensioner 16 programming and the switch boards of 15 wire electrodes
18 working solution circularly purifying systems of 17 Machine Tools Electric systems
19 oil mist systems, 20 multi-functional clamps
21 multi-functional machining tool or annexes
Fig. 2 is the Working table structure view in length and breadth
1 lathe bed, 4 cross slide tables (table top)
101 upper mounted plates, 102 middle carriages
103 ball bushings, 104 steps
105 bottom plates, 106 cylindrical guides
107 screw bolt seats, 108 nuts
109 screw rods, 110 handles
112 straight-line rolling ball bearings, 113 cylindrical guides
114 top chocks
Fig. 3 guide wheel assembly and oil mist system view thereof
161 compressed air sources, 162 filters
163 pressure-reducing valves, 164 oil sprayers
165 pipe joints, 166 end caps
168 nuts are chewed in 167 air inlets
169 nuts, 170 lead rail axis bearings
171 guide wheels, 172 bearings
173 spacers, 174 spacers
7(or 8) goes up (or down) coil holder arm
Fig. 4 low speed curled hair mechanism view
150 support plates, 151 drive motors
152 reversible electric machines, 153 axle sleeves
154 securing members 155 are received the silk dish
156 thread discharge disks
Describe content of the present utility model and embodiment in detail below in conjunction with accompanying drawing.
Fig. 1 adopts multilayer space stack layout for to conceive the multifunctional thread cutting off machine of design by the present invention, and its main building block has: lathe bed 1, R shape coil holder column 2, the pulse power 3, cross slide table 4, Z shaft moving part 5, the boom 7 of reaching the standard grade, the boom 8 that rolls off the production line, wire curled hair mechanism 9 fast, upper block assembly 10, lower tumbler assembly 11, low-speed wire cutting curled hair mechanism 12, wire electrode cantilever tensioner 14, the parallel tensioner 15 of wire electrode, programming and switch board 16, Machine Tools Electric system 17, working solution circularly purifying system 18, oil mist system 19, multi-functional clamp 20, and multi-functional machining tool or annex 21 etc.
Cast-in-block R shape coil holder column 2 is fixed on the left side of lathe bed 1 with the bottom surface of its left side column, this coil holder column 2 is a hollow, thereon in the layer transverse arm space, lay the pulse power 3, middle space (being the column stage casing), the parallel tensioner 15 with wire electrode of low-speed wire cutting curled hair mechanism 12 is installed, in the column space under low-speed wire cutting curled hair mechanism 12, quick wire curled hair mechanism 9 is installed, the right flank of coil holder column 2, Z shaft moving part 5 is installed, fixing reach the standard grade boom 7 and multi-functional clamp 20 in the bottom of Z shaft moving part 5, upper block assembly 10 is installed on the boom 7 of reaching the standard grade, the cross slide table 4 that workpiece 6 is installed is contained on the end face of lathe bed 1, and be positioned at the below of the reach the standard grade boom and the boom that rolls off the production line, one installed surface is arranged at the bottom of coil holder column 2, the left end of boom 8 of rolling off the production line is contained on this installed surface, and the bottom surface that makes the boom 8 that rolls off the production line is positioned on workbench 4 surfaces, wire electrode cantilever tensioner 14 is contained in the left end of the boom 8 that rolls off the production line, lower tumbler assembly 11 is contained in the right-hand member of the boom 8 that rolls off the production line, workpiece 6 is between upper block assembly 10 and lower tumbler assembly 11, with the cutting of wire electrode 13 realizations to workpiece 6.The main part of working solution circularly purifying system 18 is contained within lathe bed 1 casing, and by pipeline through coil holder arm 7 and 8 up and down to wire electrode 13 feed flows; Oil mist system 19 also is contained among the casing of lathe bed 1, mist lubrication working medium is provided for upper and lower guide wheel assembly 10 and 11 by pipeline.Discrete programming Control cabinet 16 links by electric wire and the electrical system 17 that is contained in the lathe bed 1, is contained in the pulse power 3 usefulness electric wires and the wire electrode 13 on coil holder column 2 upper stratas, and workpiece 6 and Machine Tools Electric system 17 connect.
As shown in Figure 2, the moving guide rail of the cross slide table 4 of the utility model wire cutting machine tool adopts the cylinder straight-line rolling guide set, wherein a pair of cylindrical guide 106 is as cross slide way, these two cylindrical guides 106 pass two ball bushings 103 separately at least, two cylindrical guides 106 are parallel to each other, its two ends and middle be fixed on the upper surface of lathe bed 1 with three fixed heads 105, a pair of step 104 of ball bushing 103 usefulness is fixed on the bottom surface of middle carriage 102; A pair of cylindrical guide 113 is as longitudinal rail, the two is parallel to each other and intersect with aforementioned lateral guide rail spatial vertical, be fixed on the lower surface of table surface 4 with three upper mounted plates 101 that the respective fixation hole arranged, these two vertical cylindrical guides 113 are a pair of ball bushing 112 of suit at least separately, and a pair of top chock 114 of ball bushing 112 usefulness is fixed on the last plane of middle carriage 102.
Low-speed wire cutting of the present utility model shown in Figure 3 mechanism 12 is contained on the support plate 150, this support plate 150 is fixed on the middle part of the column of R shape coil holder column 2, driven at low speed motor 151 and reversible electric machine 152 are contained on the support plate 150, receipts silk dish 156 and thread discharge disk 155 are contained in respectively on the axle of drive motors 151 and reversible electric machine 152, numbering 153 is an axle sleeve among Fig. 3, and 154 is screw.
The utility model upper block assembly 10 shown in Figure 4 and lower tumbler assembly 11, its detailed structure is that guide wheel 171, bearing 172, spacer 173 and 174 are installed in guide wheel shaft bearing 170, guide wheel shaft bearing 170 usefulness nuts 168 and 169 are contained on the reach the standard grade boom 7 or the boom 8 that rolls off the production line, the end cap 166 of guide wheel assembly is provided with air inlet and chews 167, air inlet is chewed 167 and is linked to each other with oil mist system 19 by flexible duct (not drawing among the figure), and oil mist system 19 is made up of pipe joint 165, oil sprayer 164, pressure-reducing valve 163, filter 162 and compressed air source 161 that order connects.
In quick wire curled hair mechanism, the shared axle of the rotor of drive motor and curled hair tube, there is not shaft coupling between motor and the curled hair tube, adopt the cylinder straight-line rolling guide set in the row's silk mechanism that does reciprocating linear motion, in addition, gear changing group in the wire curled hair mechanism adopts helical gears, and whole motion operation is light steadily.
Multi-functional clamp pedestal 20 of the present utility model is contained in the right side of the boom 7 of reaching the standard grade, the boom 7 of reaching the standard grade is contained in the lower end of Z shaft moving part 5, there is side direction to have the tool mounting hole of elastic joint in the anchor clamps pedestal 20, with the multi-functional processing attachment 21 of its clamping, with band handle bolt 22 processing attachment 21 is clamped, anchor clamps pedestal 20 can be with Z shaft moving part 5 in movement in vertical direction.
Compare with the wire electric discharge spark wire electrode cutting lathe of two types of low-speed wire cuttings with the fixing Methods in WEDM-HS of prior art, the utility model wire cutting machine tool has following advantages:
(1) function is many, owing to increased the low-speed wire cutting function, can carry out smoothing to workpiece, the multi-functional attachment of finishing mill, milling, bore, carve machining has been installed, be convenient to behind workpiece (mould) once mounting location, finish complicated multistage manufacturing processes, save unproductive time, improve machining accuracy, cut down finished cost.
(2) machine tool component multilayer space multistory is arranged, compact conformation, and the motion operation is brisk steadily, and pulse power feeder line is short, is conducive to adopt the high-frequency narrow-pulse power supply to finish high accuracy processing.
(3) in the fixing Methods in WEDM-HS Wire winding mechanism, motor is coaxial with the curled hair tube, does not have baroque shaft coupling, and eradicated because motor frequently commutates to move and caused the shaft coupling wearing and tearing loosening, and wire electrode shake and fracture of wire phenomenon.
(4) sensitive electrode thread intension mechanism is arranged, guide wheel assembly precision height because it is lubricated that guide wheel is implemented the pressure oil mist jet, has been avoided the wearing and tearing of metal particle to the guide wheel bearing, has guaranteed that wire electrode operates steadily, and the guide wheel assembly life-span is long.
(5) in length and breadth in motion workbench and the fixing Methods in WEDM-HS Wire winding mechanism, adopt the cylinder straight-line rolling guide set, stable drive is brisk, and cost is low, processes easy for installation.
The utility model wire cutting machine tool can be fitted to Multiple Type by how many difference of function, and simple pattern can be only to have the fast wire-moving cutting function, also can be with fixing Methods in WEDM-HS cutting and two kinds of functions of low-speed wire cutting smoothing; Perfect pattern then is also to be fitted with Z axis moving-member and multi-functional clamp, not only can finish the line cutting but also can finish smoothing, can also finish some machinings. Multi-functional clamp and multi-functional processing attachment are looked it by the user and need to and be matched.
Claims (5)
1, multifunction electric spark line electrode cutting lathe (abbreviation wire cutting machine tool), its main building block or assembly comprise lathe bed, the coil holder column, the cross slide table of clamping and travelling workpiece, wire curled hair mechanism, the reach the standard grade boom and the boom that rolls off the production line, upper block assembly and lower tumbler assembly, the pulse power, be contained in working solution circularly purifying system and Machine Tools Electric system in the lathe bed, discrete programming and switch board, it is characterized in that adopting multilayer space stack layout, the coil holder column is a hollow R shape, is fixedly mounted on the lathe bed left side with its bottom surface, left side, lays the pulse power in this coil holder column upper strata transverse arm " mouth " figure space; The middle space of coil holder column is installed the parallel tensioner with wire electrode of low-speed wire cutting curled hair mechanism, is quick wire curled hair mechanism under low-speed wire cutting curled hair mechanism; The right flank of R shape coil holder column upper strata transverse arm is equipped with the Z shaft moving part, in the bottom of this Z shaft moving part, installs coil holder arm and multi-functional clamp, and the upper block assembly is installed in the boom of reaching the standard grade; The cross slide table of workpiece is installed, is contained on the lathe bed table top of Z shaft moving part below; One installed surface is arranged at the column bottom of coil holder column, and an end (left end) of the boom that rolls off the production line is installed on this installed surface, and the other end of the boom that rolls off the production line (right-hand member) stretches out to workbench abreast with the boom of reaching the standard grade, and on table surface; Wire electrode cantilever tensioner and lower tumbler assembly are installed in the left end and the right-hand member of the boom that rolls off the production line respectively; Be contained in oil mist system in the lathe bed inner space by pipeline and guide wheel assembly UNICOM up and down.
2, wire cutting machine tool as claimed in claim 1, it is characterized in that cross slide table adopts the linear cylindrical rolling guide-rail pairs, two pairs of cylindrical guides (being upper rail and lower guideway) are as holding guiding element, the orthogonal intersection in the space, every guide rail passes two ball bushings at least, the two ends of lower guideway and middle part are fixed on the upper surface of lathe bed with three fixed heads, the ball bearing that is enclosed within on the lower guideway is fixed on the bottom surface of middle carriage with a pair of step, upper rail is fixed on the lower surface of table surface with three upper mounted plates that the respective fixation hole arranged, the every a pair of ball bushing of upper rail suit, this is fixed on the last plane of middle carriage with a pair of top chock ball bearing.
3, wire cutting machine tool as claimed in claim 1 or 2, it is characterized in that upper block assembly and lower tumbler assembly are contained in the guide wheel shaft bearing, on its end cap, there is air inlet to chew, this air inlet is chewed with oil mist system and is linked, and oil mist system is made up of pipe joint, oil sprayer, pressure-reducing valve, filter and compressed air source.
4, as claim 1 or 2 or 3 described wire cutting machine tools, it is characterized in that the low-speed wire cutting curled hair mechanism that coil holder column middle part is fixed with support plate, form by driven at low speed motor, reversible electric machine, receipts silk dish and thread discharge disk, receive silk dish and thread discharge disk by securing member and axle sleeve, the axle with slowspeed machine and reversible electric machine directly connects respectively.
5, as claim 1 or 2 or 3 described wire cutting machine tools, it is characterized in that multi-functional clamp by the anchor clamps pedestal and the band handle clamping screw form, a tool mounting hole is arranged on the anchor clamps pedestal, a side in this hole has elastic joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93243389 CN2178579Y (en) | 1993-11-03 | 1993-11-03 | Multifunction electrod cutting lathe for electric spark wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93243389 CN2178579Y (en) | 1993-11-03 | 1993-11-03 | Multifunction electrod cutting lathe for electric spark wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2178579Y true CN2178579Y (en) | 1994-10-05 |
Family
ID=33816859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93243389 Expired - Fee Related CN2178579Y (en) | 1993-11-03 | 1993-11-03 | Multifunction electrod cutting lathe for electric spark wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2178579Y (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100351036C (en) * | 2005-12-28 | 2007-11-28 | 夏士林 | Digital controlled tracing welding machine tool |
| WO2008022512A1 (en) * | 2006-08-15 | 2008-02-28 | Shanghai Troop Electronics Equipment Co., Ltd. | An electric discharge wire cutting machine working at both high and low wire moving speeds |
| CN101224518B (en) * | 2008-01-28 | 2010-04-14 | 顾元章 | Double three-dimensional position coordinate system wire-electrode cutting discharge machining device |
| CN103286870A (en) * | 2012-02-24 | 2013-09-11 | 广东海粤集团有限公司 | Optical chip cutting fixture, chip cutting device and optical chip cutting method |
| CN103406617A (en) * | 2013-08-23 | 2013-11-27 | 王三月 | Waterproof antifouling numerical control electrical discharge wire cutting machine tool |
| CN103949735A (en) * | 2014-05-20 | 2014-07-30 | 曾建 | Wire-cut electric discharge machine |
| CN104842251A (en) * | 2015-05-22 | 2015-08-19 | 南通尚道机械制造有限公司 | Numerical control wire grinding and cutting machining center |
| CN105081490A (en) * | 2014-04-23 | 2015-11-25 | 北京富纳特创新科技有限公司 | Linear-cutting electrode wire and linear-cutting device |
| CN105171150A (en) * | 2015-09-11 | 2015-12-23 | 苏州市宝玛数控设备有限公司 | Wire conveying cutting machine |
| US9696335B2 (en) | 2014-04-23 | 2017-07-04 | Beijing Funate Innovation Technology Co., Ltd. | Hot wire anemometer having twisted carbon nanotube composite wire detecting element |
| US9702747B2 (en) | 2014-04-23 | 2017-07-11 | Beijing Funate Innovation Technology Co., Ltd. | Mass flowmeter having twisted carbon nanotube composite wire sensing elements |
| US9817435B2 (en) | 2014-04-23 | 2017-11-14 | Beijing Funate Innovation Technology Co., Ltd. | Conductive mesh and touch panel using the same |
| US9960141B2 (en) | 2014-04-23 | 2018-05-01 | Beijing Funate Innovation Technology Co., Ltd. | Binding wire and semiconductor package structure using the same |
| US10251219B2 (en) | 2014-04-23 | 2019-04-02 | Beijing Funate Innovation Technology Co., Ltd. | Defrosting glass, defrosting lamp and vehicle using the same |
| CN116821745A (en) * | 2023-04-10 | 2023-09-29 | 浙江万能弹簧机械有限公司 | Control method and system of intelligent linear cutting slow wire-moving equipment |
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1993
- 1993-11-03 CN CN 93243389 patent/CN2178579Y/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100351036C (en) * | 2005-12-28 | 2007-11-28 | 夏士林 | Digital controlled tracing welding machine tool |
| WO2008022512A1 (en) * | 2006-08-15 | 2008-02-28 | Shanghai Troop Electronics Equipment Co., Ltd. | An electric discharge wire cutting machine working at both high and low wire moving speeds |
| CN101224518B (en) * | 2008-01-28 | 2010-04-14 | 顾元章 | Double three-dimensional position coordinate system wire-electrode cutting discharge machining device |
| CN103286870A (en) * | 2012-02-24 | 2013-09-11 | 广东海粤集团有限公司 | Optical chip cutting fixture, chip cutting device and optical chip cutting method |
| CN103286870B (en) * | 2012-02-24 | 2015-07-22 | 广东海粤集团有限公司 | Optical chip cutting fixture, chip cutting device and optical chip cutting method |
| CN103406617B (en) * | 2013-08-23 | 2016-05-04 | 王三月 | A kind of NC wirecut EDM machine of water proof anti-soil |
| CN103406617A (en) * | 2013-08-23 | 2013-11-27 | 王三月 | Waterproof antifouling numerical control electrical discharge wire cutting machine tool |
| US9817435B2 (en) | 2014-04-23 | 2017-11-14 | Beijing Funate Innovation Technology Co., Ltd. | Conductive mesh and touch panel using the same |
| US10213857B2 (en) | 2014-04-23 | 2019-02-26 | Beijing Funate Innovation Technology Co., Ltd. | Wire cutting electrode and wire cutting device using the same |
| US10251219B2 (en) | 2014-04-23 | 2019-04-02 | Beijing Funate Innovation Technology Co., Ltd. | Defrosting glass, defrosting lamp and vehicle using the same |
| CN105081490A (en) * | 2014-04-23 | 2015-11-25 | 北京富纳特创新科技有限公司 | Linear-cutting electrode wire and linear-cutting device |
| US9960141B2 (en) | 2014-04-23 | 2018-05-01 | Beijing Funate Innovation Technology Co., Ltd. | Binding wire and semiconductor package structure using the same |
| US9696335B2 (en) | 2014-04-23 | 2017-07-04 | Beijing Funate Innovation Technology Co., Ltd. | Hot wire anemometer having twisted carbon nanotube composite wire detecting element |
| US9702747B2 (en) | 2014-04-23 | 2017-07-11 | Beijing Funate Innovation Technology Co., Ltd. | Mass flowmeter having twisted carbon nanotube composite wire sensing elements |
| CN105081490B (en) * | 2014-04-23 | 2017-09-12 | 北京富纳特创新科技有限公司 | Line cutting electrode silk and wire-electrode cutting device |
| CN103949735A (en) * | 2014-05-20 | 2014-07-30 | 曾建 | Wire-cut electric discharge machine |
| CN104842251B (en) * | 2015-05-22 | 2017-04-19 | 南通尚道机械制造有限公司 | Numerical control wire grinding and cutting machining center |
| CN104842251A (en) * | 2015-05-22 | 2015-08-19 | 南通尚道机械制造有限公司 | Numerical control wire grinding and cutting machining center |
| CN105171150A (en) * | 2015-09-11 | 2015-12-23 | 苏州市宝玛数控设备有限公司 | Wire conveying cutting machine |
| CN116821745A (en) * | 2023-04-10 | 2023-09-29 | 浙江万能弹簧机械有限公司 | Control method and system of intelligent linear cutting slow wire-moving equipment |
| CN116821745B (en) * | 2023-04-10 | 2024-04-09 | 浙江万能弹簧机械有限公司 | Control method and system of intelligent linear cutting slow wire-moving equipment |
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