Munzvimbo iri kukurumidza kufambira mberi yekugadzirwa kwemaindasitiri, kupfava kwenzvimbo dzechigadzirwa chiratidzo chakakosha chemhando yechigadzirwa. Kuonekwa kweflatness kunoshandiswa zvakanyanya mumaindasitiri akasiyana siyana, akadai sekugadzira mota, aerospace, uye zvemagetsi. Mienzaniso inosanganisira kuongorora flatness kwemabhatiri kana nharembozha dzimba muindasitiri yemotokari, uye kuongorora kufuratira kweLCD mapaneru muindasitiri yesemiconductor.
Nekudaro, nzira dzechinyakare dzekuona flatness dzinotambura nenyaya dzakaita sekuderera kwekuita uye kusarongeka. Kusiyana neizvi, LVDT (Linear Variable Differential Transformer) masensa, ane zvaakanakira zveyakanyanya kurongeka, kuvimbika kwepamusoro, uye kuyerwa kusina friction (semuenzaniso: maLVDT anoshandisa probe kubata chinhu chiri pamusoro, achityaira kusimuka kwepakati kuti awane frictionless uye yakakwirira-chaiyo kuyerwa), ikozvino yave kushandiswa zvakanyanya mukuona kwechizvino chinhu chakapfava.
Operating Principle:
Frictionless Measurement:Iko kazhinji hapana kubatwa kwepanyama pakati peiyo inofambiswa core uye iyo coil chimiro, zvichireva kuti LVDT mudziyo usingakweshe.
Unlimited Mechanical Hupenyu: Nokuti pane kazhinji hapana kushamwaridzana pakati peiyo LVDT's core uye coil chimiro, hapana zvikamu zvinogona kukwiza pamwe chete kana kupera simba, zvichipa LVDTs hupenyu husingaverengeki hwemakina.Izvi zvinonyanya kukosha mumashandisirwo akavimbika.
Infinite Resolution: LVDTs inogona kuyera zvisingaverengeki zvishoma zvishoma kuchinja panzvimbo yepakati nokuti inoshanda pamagetsi ekubatanidza magetsi mune imwe friction-free structure.Iyo chete inogumira pakugadziriswa ndiyo ruzha muchiratidzo chekugadzirisa uye kugadziriswa kwechiratidziro chekubuda.
Null Point Repeatability:Nzvimbo yeLVDT's intrinsic null point yakagadzikana zvakanyanya uye inodzokororwa, kunyangwe pamusoro petembiricha yayo yakakura kwazvo.
Cross-Axis Kurambwa:LVDTs inonyatsonzwa kune axial movement yepakati uye isinganzwisisi kune radial movement.Izvi zvinobvumira LVDTs kushandiswa kuyera macores asiri kufamba mumutsara wakarurama.
Fast Dynamic Mhinduro:Kusavapo kwekukweshana panguva yekushanda kwakajairwa kunobvumira LVDT kuti ipindure nekukurumidza kune shanduko munzvimbo yepakati.Kupindura kweiyo LVDT sensor pachayo kunogumira chete neinertial mhedzisiro yehuremu hushoma hwepakati.
Absolute Output:Iyo LVDT inobuda chiratidzo cheanalog chakanangana nechinzvimbo. Kana magetsi akadzimwa, kuyerwa kunogona kutangwazve pasina kudzokorora (simba rinoda kudzoserwa kumashure kuti riwane kukosha kwazvino kwekusimuka mushure mekudzima kwemagetsi).
- Workpiece Surface Flatness Detection: Nekubata pamusoro pechishandiso chine LVDT probe, kureba kusiyanisa pamusoro pepamusoro kunogona kuyerwa, nekudaro kuongorora flatness yayo.
- Sheet Metal Flatness Detection: Panguva yekugadzirwa kwesimbi simbi, yakashongedzwa LVDT dhizaini, yakasanganiswa neotomatiki yekuongorora mashini, inogona kuwana yakazara-yepamusoro flatness mepu yemashizha akakura.
- Wafer Flatness Kuonekwa:Muindasitiri ye semiconductor, kupfava kwewafers kune zvakakosha pakuita chip. MaLVDT anogona kushandiswa kunyatso kuyera kupfava kwenzvimbo dzewafer. (Cherechedza: Mukuona kwewafer flatness, iyo LVDT inoda kuve yakashongedzerwa neakareruka probes uye yakaderera yekubata simba dhizaini, ichiita kuti ive yakakodzera kune zviitiko uko kukuvara kwepasi kusingabvumirwe.)
- Micrometer-level repeatability
- Multiple siyana anowanikwa kubva 5-20mm
- Yakakwana yekubuda sarudzo, kusanganisira yedhijitari chiratidzo, analogi uye 485.
- Yakaderera se3N inonzwa kudzvanywa kwemusoro, inokwanisa kuona isiri-inoshungurudza pane ese magirazi esimbi.
- Akapfuma ekunze zviyero kusangana nenzvimbo dzakasiyana dzekushandisa.
- Sarudzo gwara
| Type | Chikamu zita | Model | Rang | Linearity | Kudzokorora | Output | Dziviriro giredhi |
| Combinedprobe type | Amplifier | LVA-ESJBI4D1M | / | / | / | 4-20mA ikozvino, nzira nhatu dzedhijitari kubuda | IP40 |
| Sensing probe | LVR-VM15R01 | 0-15mm | ±0.2%FS (25℃） | 8μm(25℃) | / | IP65 | |
| LVR-VM10R01 | 0-10mm | ||||||
| LVR-VM5R01 | 0-5mm | ||||||
| Integrated type | Integrated sensing prbe | LVR-VM20R01 | 0-20mm | ±0.25%FS (25℃） | 8μm(25℃) | RS485 | |
| LVR-VM15R01 | 0-15mm | ||||||
| LVR-VM10R01 | 0-10mm | ||||||
| LVR-VM5R01 | 0-5mm | ||||||
| LVR-SVM10DR01 | 0-10mm |
Nguva yekutumira: Feb-11-2025