CN110315154A - A kind of wire electric discharge machine method - Google Patents
A kind of wire electric discharge machine method Download PDFInfo
- Publication number
- CN110315154A CN110315154A CN201810272494.7A CN201810272494A CN110315154A CN 110315154 A CN110315154 A CN 110315154A CN 201810272494 A CN201810272494 A CN 201810272494A CN 110315154 A CN110315154 A CN 110315154A
- Authority
- CN
- China
- Prior art keywords
- processing
- wire
- electrode
- electric discharge
- discharge machine
- 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
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The present invention relates to a kind of wire electric discharge machine methods, including the following steps successively carried out: the preparation before step 1, processing: including workpiece is carried out demagnetization processing and removes surface scale processing, selection processing datum, selection wire electrode, the selection for processing wire hole and processing route；Step 2, process: the sub-step including following progress: starting lathe power supply enter system establishment processing source program, wear silk, electrode centering, clamping workpiece operation, mobile X, Y axis coordinate have determined and have cut position, open work liquid pump and adjust nozzle flow and unlatching wire storage cylinder motor and run processing program and start to process, adjustment machined parameters.Step 3, cutting finish, and check whether workpiece accuracy and surface quality are qualified.
Description
Technical field
The present invention relates to industrial processing technology fields, specifically design a kind of wire electric discharge machine method.
Background technique
With science and technology with production development, many Modern Industry Products require with high intensity, high speed, high temperature resistant,
The technical characteristics such as high pressure resistant are needed using some new materials, new construction, tradition machinery processes to adapt to above-mentioned various requirement
Many problems are showed: zero are extremely difficult to the processing of the materials such as high strength alloy steel, titanium alloy, ceramics, glass, diamond
Precision and surface roughness requirements expected from part can not even process sometimes.
Summary of the invention
To solve the above-mentioned problems, the purpose of the present invention is to provide a kind of wire electric discharge machine method, this method
High efficiency cutting can be carried out to complicated workpiece.
To achieve the above object, the invention adopts the following technical scheme:
A kind of wire electric discharge machine method, including the following steps successively carried out:
Preparation before step 1, processing: workpiece the sub-step including following progress: is subjected to demagnetization processing and removal Surface Oxygen
Change skin processing, choose processing datum, selection wire electrode, the selection for processing wire hole and processing route；
Step 2, process: the sub-step including following progress: starting lathe power supply enter system establishment processing source program, into
Row wears silk, electrode centering, clamping workpiece operation, mobile X, Y axis coordinate have determined and cut position, unlatching work liquid pump adjusting nozzle stream
It measures and opens wire storage cylinder motor and run processing program and start to process, adjust machined parameters；
Step 3, cutting finish, and check whether workpiece accuracy and surface quality are qualified.
Further, aluminium electrode silk, tungsten electrode wire, fine copper wire electrode and brass electrode silk can be selected in the wire electrode.
Further, when aluminium wire electrode, line footpath is 0.06 ~ 0.25mm；When selecting tungsten electrode wire, line footpath is
0.03~0.1mm；When selecting fine copper wire electrode, line footpath is 0.1 ~ 0.25mm；Select brass electrode silk when, line footpath be 0.1 ~
0.30mm。
Further, the route of the processing is greater than 5mm apart from end face.
Further, the aperture of the wire hole is 3 ~ 10mm.
The invention has the following beneficial effects:
1, the present invention uses metal wire for electrode tool, does not need manufacture specific shape electrode, saves design, the manufacture of electrode
Expense.
2, the present invention can process the part extremely complex with the shape that conventional method is difficult to or even can not be processed, and fit
For the complex-shaped part of processing small batch and preproduction.
3, the present invention is directly processed using electricity, thermal energy, is not limited by material hardness, and can be by adjusting processing electricity
Pressure improves machining accuracy, is easy to implement the automation control of process.
Specific embodiment
The present invention is described in further details below in conjunction with specific embodiment:
A kind of wire electric discharge machine method, including the following steps successively carried out:
Preparation before step 1, processing: workpiece the sub-step including following progress: is subjected to demagnetization processing and removal Surface Oxygen
Change skin processing, choose processing datum, selection wire electrode, the selection for processing wire hole and processing route；
Step 2, process: the sub-step including following progress: starting lathe power supply enter system establishment processing source program, into
Row wears silk, electrode centering, clamping workpiece operation, mobile X, Y axis coordinate have determined and cut position, unlatching work liquid pump adjusting nozzle stream
It measures and opens wire storage cylinder motor and run processing program and start to process, adjust machined parameters；
Step 3, cutting finish, and check whether workpiece accuracy and surface quality are qualified.
Further, aluminium electrode silk, tungsten electrode wire, fine copper wire electrode and brass electrode silk can be selected in the wire electrode.
Further, when aluminium wire electrode, line footpath is 0.06 ~ 0.25mm；When selecting tungsten electrode wire, line footpath is
0.03~0.1mm；When selecting fine copper wire electrode, line footpath is 0.1 ~ 0.25mm；Select brass electrode silk when, line footpath be 0.1 ~
0.30mm。
Further, the route of the processing is greater than 5mm apart from end face.
Further, the aperture of the wire hole is 3 ~ 10mm.
The foregoing is merely a specific embodiment of the invention, are not intended to limit the scope of the invention, all benefits
The equivalent structure transformation made by present specification is applied directly or indirectly in other relevant technical fields,
Similarly it is included within the scope of the present invention.
Claims (5)
1. a kind of wire electric discharge machine method, it is characterised in that: including the following steps successively carried out:
Preparation before step 1, processing: workpiece the sub-step including following progress: is subjected to demagnetization processing and removal Surface Oxygen
Change skin processing, choose processing datum, selection wire electrode, the selection for processing wire hole and processing route；
Step 2, process: the sub-step including following progress: starting lathe power supply enter system establishment processing source program, into
Row wears silk, electrode centering, clamping workpiece operation, mobile X, Y axis coordinate have determined and cut position, unlatching work liquid pump adjusting nozzle stream
It measures and opens wire storage cylinder motor and run processing program and start to process, adjust machined parameters；
Step 3, cutting finish, and check whether workpiece accuracy and surface quality are qualified.
2. a kind of wire electric discharge machine method according to claim 1, it is characterised in that: the wire electrode can be selected
Aluminium electrode silk, tungsten electrode wire, fine copper wire electrode and brass electrode silk.
3. a kind of wire electric discharge machine method according to claim 2, it is characterised in that: when aluminium wire electrode,
Its line footpath is 0.06 ~ 0.25mm；When selecting tungsten electrode wire, line footpath is 0.03 ~ 0.1mm；When selecting fine copper wire electrode, line footpath
For 0.1 ~ 0.25mm；When selecting brass electrode silk, line footpath is 0.1 ~ 0.30mm.
4. a kind of wire electric discharge machine method according to claim 1, it is characterised in that: the route spacing of the processing
It is greater than 5mm from end face.
5. a kind of wire electric discharge machine method according to claim 3, it is characterised in that: the aperture of the wire hole
For 3 ~ 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810272494.7A CN110315154A (en) | 2018-03-29 | 2018-03-29 | A kind of wire electric discharge machine method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810272494.7A CN110315154A (en) | 2018-03-29 | 2018-03-29 | A kind of wire electric discharge machine method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110315154A true CN110315154A (en) | 2019-10-11 |
Family
ID=68110959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810272494.7A Pending CN110315154A (en) | 2018-03-29 | 2018-03-29 | A kind of wire electric discharge machine method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110315154A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814494A (en) * | 2021-08-31 | 2021-12-21 | 西安航天发动机有限公司 | Precise machining method for closed injection groove of pintle injector |
| CN113843904A (en) * | 2020-06-28 | 2021-12-28 | 银川隆基光伏科技有限公司 | Method and device for cutting solar silicon wafer and storage medium |
| CN114534367A (en) * | 2022-02-18 | 2022-05-27 | 江苏德瑞加数控机床有限公司 | Wire cut electrical discharge machining method and machine tool |
-
2018
- 2018-03-29 CN CN201810272494.7A patent/CN110315154A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843904A (en) * | 2020-06-28 | 2021-12-28 | 银川隆基光伏科技有限公司 | Method and device for cutting solar silicon wafer and storage medium |
| CN113814494A (en) * | 2021-08-31 | 2021-12-21 | 西安航天发动机有限公司 | Precise machining method for closed injection groove of pintle injector |
| CN114534367A (en) * | 2022-02-18 | 2022-05-27 | 江苏德瑞加数控机床有限公司 | Wire cut electrical discharge machining method and machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107717030B (en) | A kind of processing method of the long boss of Titanium alloy TA15 thin-walled | |
| CN102303221B (en) | Method for processing female die with large square hole | |
| CN104015016A (en) | Method for processing high precision thin-wall deep-cavity part | |
| CN101664833B (en) | Method for processing complex curved surface for shaping electric discharge machine (EDM) | |
| CN110315154A (en) | A kind of wire electric discharge machine method | |
| CN107824918B (en) | Fliud flushing electrolysis milling is assisted to process integral blade disk system and method | |
| CN105563055A (en) | Thin-walled workpiece machining method | |
| Liu et al. | Experimental investigation on electrochemical machining of γ-TiAl intermetallic | |
| CN102357693A (en) | Method for machining high-precision deep hole | |
| CN107511642A (en) | A kind of numerical-control processing method of low rigid interrupted cut precision rotating class part | |
| CN102303223A (en) | Process flow for machining lower punching die | |
| CN103991039B (en) | The processing method of the shaping CBN emery wheel of a kind of rotor of helical lobe compressor | |
| CN104801794B (en) | The sinker electric discharge machining method of core pump standard test pipe narrow slot | |
| CN111805028B (en) | Electrolytic turning and grinding integrated machining method for floating tool and implementation device | |
| CN104001958A (en) | Machining method for deep hole reducing inner cavity | |
| CN105643032A (en) | Machining method for radial high-precision small square holes of rotary part | |
| CN103128312A (en) | Machining process controlling deformation of thin-wall disk part | |
| CN106141339A (en) | A kind of multi-electrode fine electric spark forming and machining method and device | |
| CN108127341A (en) | A kind of processing technology of precision support bushing class part | |
| CN106312152A (en) | Method for machining thin-walled components | |
| CN107030343B (en) | Bulb composite cathode restoring on line device and its application method | |
| CN207087311U (en) | Increase and decrease the multi-functional processing integrated machine of material | |
| CN101327533A (en) | Method for machining carbide alloy screwed hole by electric spark | |
| CN105855650B (en) | Double tool catholyte milling system of processing and processing complex thin-wall method | |
| CN102873416B (en) | Electrode and machining method for electrolytic grooving of blisks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191011 |
|
| WD01 | Invention patent application deemed withdrawn after publication |