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- Saib xyuas
- Cov Ntsiab Lus Loj
- Tswv Yeeb Kev Nyob Rau Hauv Lub Tswv Yeeb
- Cov khoom pom zoo
| Khoom | Chav tsev | Specification |
| Yav Mus | ||
| – X-axis (CNC) | mm | 500 |
| – Y-axis (CNC) | mm | 400 |
| Lub rooj ua haujlwm | ||
| – Dawb Ntsiab Nruab | mm | 820 × 600 |
| – Tus Nqi Loj Tshaj Plaws Ua Tau | kg | 600 |
| Zoo li dav thev | °/mm | 3°/6° |
| Siab Tshaj Plaws ntawm Qhov Chaw Ntau Nkawg | mm | 500 |
| Tam Sim Nyeem Roj Sib Txawv | mm | 4 |
| Qhov Siab Tshaj Plaws ntawm Lub Raj Thav Duab | μm | First Cut: Ra ≤ 2.0 |
| After Trimming Cuts: Ra ≤ 0.8 | ||
| Lub Tshuab Hluav taws Xob | ||
| Daim Ntaub Kho Tsawg | mm | 0.005 |
| Qhov Ntau Nkawg ntawm Lub Tshuab Ncav Nplis | L | 110 |
| Lub Tshuab Hlo Kho | Lub Tshuab Sib Txawv ntawm Lub Raj Thav Duab | |
| Lub Qhob Kaw Loom Siab | mm | φ0.12 – φ0.18 |
| Dav Siab Ntawm Qhov Chaw Kaw Qhob Loj Tshaj Plaws | m | 320 |
| Pulse Equivalent | mm | 0.001 |
| Siab Tshaj Plaws Rau Qeeb | mm²/min | ≧150 |
| Neeb ntawm thiab | KVA | 2 (3φ ~ 380V 50Hz) |
| Qhov Chaw Ua Haujlwm | Txoj Kai: 10–35°C, Ntub Siab: 3%–75% RH | |
| Siab Tshaj Plaws ntawm Kev Siv Hluav taws | Ib | 8 |
| Kev Nyob Hauv Lub Raj Thav Duab (C Type thiab T Type Yuav Txawv) | ||
| – Ntawv Hlau | kg | 1700 |
| – Lub Siab Ntawm Lub Raj | mm | 1900 × 1450 × 1900 |
| CNC Software | HL Medium-Speed Integrated CNC Control | |
| CNC Qhob | Upright Cabinet | |
| TSIS MUAJ. | Lus Qhia Taw Qhia | Cov ntsuam |
| 1 | Kev Program thiab Qhauj Kev Software | |
| 2 | Kev Xam Ntawv Sau Ntawv | |
| 3 | Kev Rho Kev Rho Ntawv | |
| 4 | Kev Sau Thiab Sau | |
| 5 | Kev Tiv Thaam Kev Ncua | |
| 6 | Kev Tshem Tawm Ntawm Kev Tsim Kev | |
| 7 | USB Sau Thiab Sau | |
| 8 | Plaub Lub Kev Sau Ntawv | |
| 9 | Kev Tshem Tawm Ntawm Kev Tsim Kev | |
| 10 | Kev ua haujlwm forward thiab reverse | |
| 11 | Kev simulation ua haujlwm | |
| 12 | Kev tuab ntawm kev sib cuag | |
| 13 | Kev hloov cov ntaub ntawv rau AutoCAD DXF thiab ISOG daim ntawv | |
| 14 | Kev kom zoo li cas ntawm Molybdenum wire offset | |
| 15 | Multiple trimming cuts |
✦ Medium-Speed Multi-Cut Wire EDM
The DK7740C/T is a medium-speed reciprocating-wire EDM machine designed for first-cut and trimming operations. Its control system supports four-axis coordinated cutting on X, Y, U and V, together with multiple trimming cuts.
✦ Machining Capacity
The machine provides 500 × 400 mm X/Y travel, an 820 × 600 mm worktable and a 600 kg maximum table load. The specified maximum workpiece thickness is 500 mm.
✦ Cutting Performance
The specified maximum cutting speed is ≥150 mm²/min. Actual cutting speed and surface finish depend on the workpiece material and thickness, wire diameter, working fluid, machining parameters and number of trimming cuts.
✦ Qhov txav ntawm cov ntaub
Qhov txav ntawm cov ntaub uas tau muab tshem tawm yuav tsum tsis hnyav dua 2.0 μm tom qab lub tshem tawm thaum kawg thiab tsis hnyav dua 0.8 μm tom qab lub tshem tawm thaum pib.
✦ Qhov zoo ntawm kev tshem tawm tom qab lub tshem tawm
Rau cov ntaub uas muaj 40 mm siab thiab 28 mm ntawm qhov xwm txheej octagonal, qhov kev sib txuas ntawm qhov siab yog 0.009 mm thiab qhov kev sib txuas ntawm qhov dav yog 0.010 mm.
✦ Qhov kev xaiv ntawm cov khoom thiab cov khoom siv hluav taws xob
Cov ntaub ntawm cov khoom siv qhia tias cov khoom HIWIN P3-grade ball-screw thiab cov khoom HIWIN linear guideways. Cov khoom siv bearing yog NSK (Japan) lossis HARBIN (China). Cov khoom siv controller uas muaj yog HF Integrated CNC thiab Autocut CNC. Cov khoom siv hluav taws xob thiab cov chaw muab tuaj yog sib txawv raws li cov khoom thiab qhov kev xaiv; nrhiav rau cov ntaub ntawm cov khoom thiab cov lus qhia thaum pib rau cov khoom uas tau muab xaiv.
DK7740C/T yog qhov tshuab uas siv HT300 resin-sand cast structure thiab pab txhawb kev kho ntaub ntawv nrog kev kho ntaub ntawv nrog lub tshuab ntaub ntawv thiab kev kho ntaub ntawv nrog lub tshuab ntaub ntawv. Kev kho ntaub ntawv sib koom tes yog ua hauv X, Y, U thiab V axis. Z axis tsis yog qhov axis rau kev kho ntaub ntawv uas p fifth. Qhov controller, bearing, servo thiab electrical-component uas yuav siv yog pom tias nyob rau hauv qhov quotation thiab configuration list.
DK7740C thiab DK7740T sib txawv rau hauv qhov bed structure ntawm lub tshuab. Thaum peb muab C-type bed mus rau T-type bed, T-type bed muaj qhov zoo dua rau hauv kev tswj hwm thiab zoo dua rau kev siv hauv qhov chaw uas xav tau kev tswj hwm zoo dua. Qhov configuration uas zoo tshaj plaws yuav tsum xaiv los ntawm cov ntaub ntawv, qhov chaw siv thiab qhov kev kho ntaub ntawv uas xav tau. Cov specification thiab inspection results yog pom tias nyob rau hauv qhov quotation thiab factory inspection report.
DK7740C/T muab 500 × 400 mm ntawm kev rov qab, 820 × 600 mm ntawm lub tav suav thiab 600 kg ntawm lub tav suav. Txiav txhij rau DK7732C/T rau lub tav suav ntau dua los sis lossis DK7750C/T rau 630 × 500 mm ntawm kev rov qab. Xyuas cov lus tshaj tawm ntawm HarsMarg multi-cut wire EDM range .
| Hom khoom siv | Chaw Pom (Khaub Ntawv Tsav Duab) | Cov ntsuam |
| Tsav Duab Lag Muag | ||
| CNC Controller | HF Integrated CNC / Autocut CNC | Me nyuam leeg muaj ob hom |
| Ntsiab Lus Siv Hluav Taws （yuav leej twg tuaj yeem) | ||
| Lub ntsiab lus siv | Kawm nyob | HT300 resin lub ntsiab lus |
| Ball Screw Assembly | HIWIN, Taiwan | Precision Grade P3 |
| Lub tig ntsig mus rau ib lub tebchaws | HIWIN, Taiwan | |
| Bearings | NSK, Japan / Harbin, China | |
| Ib yam khoom sib hloov ntawm lub cev | ||
| AC Contactor | SIEMENS | |
| Relays | Omron | |
| High-Frequency Power Tube | Nias xa mus los ntawm Japan | |
| Kho mob | Kawm nyob | |
| Servo Motors | Delta, Taiwan | AC Servo Motor |
| Lwm | Japan, Taiwan, Joint Ventures | |
Sib phim rau ntawm qhov ua leb ua ntej GB7926-2015 'Wire EDM Machine Tools (Reciprocating Type)–Precision Inspection':
| Qhov Chaw Ntsuas | Specification |
| Ob peb ntawm lub prism octagonal ntawm 28 mm (tag nrho ntawm kab ntsug) | 0.012 mm / 0.009 mm (tom qab kho) / siab 40 mm |
| Cov kab ntsaws pla saib ntawm 28 mm octagonal prism (horizontal cross-section) | 0.015 mm / 0.010 mm (tom qab kho) / siab 40 mm |
| X, Y Axis Positioning Accuracy | 0.025 mm / hauv 1000 mm dhau |
| Daim feem ntawm kev ntsuas dua | 0.013 mm / hauv 1000 mm dhau |
| Surface Roughness (Ra) | Qhov kho ntawm qhov thib peb: Ra ≤ 2.0 μm / Thaum kho tom qab: Ra ≤ 0.8 μm |
| TSIS MUAJ. | Khoom Suab |
| 1 | Txoj Qhov Rooj |
| 2 | Khoom Tiv Thaib |
| 3 | Khoom Kawm Lub Qhov Ntawv |
| 4 | Taw Qhov Ntawv |
| 5 | Kawm Qhov Ntawv |
| 6 | Lub Tshuab Hluav taws Xob |
| 7 | Qhov Ntawv Tiv Thaib |
| TSIS MUAJ. | Khoom Kawm Ntawv |
| 1 | Lub khoos duab nrog |
| 2 | Rapport ntawm Qhov Chaw Tsim Khoom |
| 3 | Ib Lub Nta Khawm Qhia Kev Tshwm Sim |
| 4 | Ib Lub Nta Khawm Qhia Tus Tswv Kev Siv Khoom |
✦ Los ntawm lub sijhawm xa tawm, tus neeg tsim khoom muab ib xyoo warranty rau kev ua haujlwm. Nyob rau hauv kev ua haujlwm tswv yim, tus neeg tsim khoom yuav dhim siab rau kev kho tsis tas yuav kho thiab pawg khoom siv dua; tab sis, khoom siv soj ntsuam, khoom siv hlo, thiab khoom lag luam tsis muab ceeb toom rau warranty.
✦ Tom qab ib xyoo warranty, tus neeg tsim khoom yuav muab cov khoom siv tshwj xwm rau kev kho thiab muab kev pab kho rau cov nqi tsim nyog.
Kev lag luam yuav tsum pab kawm nyob rau ntawm qhov chaw lag luam rau 1-2 tus neeg lag luam, nyob ib mus rau ob hnub.
| TSIS MUAJ. | Khoom | Kawm Ntawv |
| 1 | Kawm Programming | Lus qhia txog kev sau hais lus programming |
| 2 | Sib txhais | Qhia txog qhov chaw ua haujlwm ntawm tus khoom, kev txuas mus, thiab qhov kev ua haujlwm ntawm cov nta khawm |
| Hu rau cov lus sau hais, qhia tib neeg siv kauj ruam ntawv | ||
| Cov lus cai tiv thaiv thiab kev nyab xeeb | ||
| 3 | Kev lag luam tus me | 1) Qhov chaw ntawm lub tshuab ua haujlwm: |
| – Qhov chaw ntawm X, Y, Z, U, thiab V axes | ||
| – Qhov chaw ntawm lub tshuab hydraulic thiab lub tshuab huv siab | ||
| 2) Cov teebmeem tshuab ua haujlwm ua tibzoo thiab kev saib xyuas: | ||
| – Cov lus qhia txog kev kho qhov chaw kab nrawm poob | ||
| 4 | Kev lag luam hluav taws | 1) Kawm rau cov khoom siv hluav taws ua tibzoo thiab cov npe ntawv |
| 2) Qhia cov lus paub ntau txog hluav taws | ||
| 3) Qhia cov lus qhia hluav taws ntawm lub tshuab | ||
| 4) Cov lus qhia txog kev kho cov teebmeem hluav taws ua tibzoo | ||
| 5 | Kev test | Kev kawm los ntawm kev ua haujlwm thiab kev saib xyuas lub tshuab |
