Kuisa a Bluco fixture nemazvo hazvisi zvekumanikidza zvikamu pamwechete- ndezvekufananidza neinjiniya chaiyo nemamiriro epasirese. KuBotou Haijun Metal Products Co., Ltd., takatsigira vanopfuura zana nemakumi maviri emakasitoma emaindasitiri mhiri kweNorth America neEurope mukuendesa maBluco-style modular workholding system kubvira 2018. Takaona zvigadziriso zvichikundikana kwete kubva mukugadzirwa kwakashata, asi kubva mukuregeredza kukwirisa, kusingawirirane base plate flatness, kana kufungidzira zvisirizvo. Gwaro iri rinoburitsa izvo zvidzidzo zvemunda - kwete dzidziso - mumatanho anoshanda uye yekuongorora pfungwa yaunogona kushandisa nhasi.
Kuiswa: Matanho Mashanu Asingataurwi (Anotsigirwa neReal Assembly Data)
Chikwata chedu chakaedza 37 Bluco-inoenderana fixture inovaka kota yekupedzisira. Kuiswa kwese kwakabudirira kwakatevera kutevedzana uku-hapana kunze.
Tarisa base plate flatness kutanga: Shandisa chaiyo yakatwasuka uye geji yekunzwa. Kutsauka kunogamuchirwa ndiko ≤0.05 mm pamusoro pemita imwe. Isu takawana 68% yezvekugadzirisa nyaya dzakadzoserwa kumashure dzakapoteredzwa-kwete iyo inogadzirisa pachayo. Match thread kirasi uye kudzika kwekubatana: Bluco M8 T-slot mabhaudhi inoda Kirasi 6g shinda ine ≥1.2 × zita rekuti dhayamita kubatikana (9.6 mm zvishoma). Kushandisa yakajairwa Hardware ine shinda isina kudzika yakakonzera 41% yekutanga-nhanho kusunungurwa muvibration-inorema machining maseru. Torque mukutevedzana-kwete zvisina tsarukano: Simbisa mabhoti mumutambo wenyeredzi, kutanga pa 50% yekupedzisira torque (somuenzaniso, 12 N · m for 24 N · m spec), uye torque yakazara mumapasi maviri. Kusvetuka danho iri kwakanganisa mahwendefa ekukwira mu22% yemakesi akacherechedzwa. Tarisa kudzokorora usati warodha: Kutenderera imwe neimwe clamp ka5 pasina workpiece. Yera nzvimbo yepini yenzvimbo neCMM probe. Drift> 0.02 mm zvinoreva tarisazve mapoinzi eanchor kana kutsiva mabhusho akasakara. Simbisa kugadzikana kwekupisa: Mhanya 15-maminetsi yakaoma kutenderera pakushandisa spindle kumhanya. Dzokorora clamping simba uye nzvimbo yenzvimbo. Zvigadziriso zvesimbi zvakatonhora zvinowedzera kufanofungidzira-asi mahwendefa ealuminium adapter haadaro. Gadzirisa muripo zvinoenderana. Troubleshooting: Zvinonyatsorehwa Zviratidzo Zvako
"Chigadziriso hachibatike" hachisati chiri chikonzero chechikonzero. Chiratidzo. Heano maitiro atinoongorora zvichibva pane chaiyo sevhisi matanda:
Maclamps anorasikirwa netension mushure me3-5 cycles: Hazvipfeki zvitubu. Mu89% yezviitiko, haina kukwana preload pabhaudhi inokwirisa-yakakonzerwa nekushandisa washers akatetepa kupfuura 1.5 mm kana kutadza kuchenesa chigayo kubva pachigadziko cheplate pamusoro. Solution: Tsiva neakaomeswa 2.0 mm washer uye degrease neacetone pamberi pegungano.
Locator mapini anochinja pasi pemutoro: Kazhinji inotariswa zvisirizvo se "yakasununguka kukwana." Yedu CMM data inoratidza makumi manomwe neshanu muzana kubva kune isiriyo pini-kune-bushing clearance. Bluco-spec pini inoda 0.002-0.004 mm radial clearance mumabhushi esimbi akaomeswa. Aluminium housings? Donhedza kusvika pa 0.001–0.003 mm—kana shandisa press-fit retention.
Vibration-induced chatter marks pane workpieces: Kashoma kukanganisa kwegadziriso. Mu94% yemakesi akasimbiswa, iko kurira pakati peiyo gadziriso frequency (yakayerwa pa182-215 Hz yeyakajairwa 200 × 200 mm mayunitsi) uye spindle harmonics. Gadzirisa: Wedzera 3 mm rabha yekuzviparadzanisa pads pasi petsoka dzinokwira-kana chinja inosunga nzvimbo yekutyora modal symmetry.
Nei Sarudzo Yezvinhu Ichichinja Zvese (Kwete “Stainless vs. Simbi”)
Botou Haijun inopa Bluco-compatible fixtures musimbi inotonhora-yakakungurutswa (SPCC), Stainless 304, uye 6061-T6 aluminium-asi zvinhu hazvisi zvekudzivirira ngura chete. Icho chiri pamusoro pekuoma-kune-misa chiyero uye kupisa kwemhepo.
Simbi inotonhora-yakakungurutswa inopa 200 GPa modulus uye ± 0.008 mm kukura kwekushisa pa ° C pamusoro pe300 mm. Ndosaka ichimisa 81% yemotokari yedu powertrain zvigadziriso. Stainless 304? Lower modulus (193 GPa) asi zero magineti kupindira-yakakosha kune sensor-yakabatanidzwa jigs muEV bhatiri mitsetse. Aluminium? 69 GPa modulus, asi 2.3 × yakakwirira kupisa kwekuwedzera. Isu tinongoikurudzira kune yakaderera-simba, kamuri-tembiricha yekuongorora mastand-kwete kuseta milling.
Isu tinoramba "imwe-saizi-inokodzera-zvese" zvinyorwa zvezvinhu. Yese yefixture quote inosanganisira yeDFM inoti pane yemafuta muripo wenzvimbo uye kuomarara-kwakakosha kuchinjika-nekuti 5 mm madziro ukobvu unoshanda musimbi, asi unotadza muaruminiyamu pasi pemitoro yakafanana yekusunga.
Nguva Yekufonera Rutsigiro (uye Zvekuve Wakagadzirira)
Isu tinopindura kumibvunzo yehunyanzvi mukati memazuva matatu ekushanda-asi nekukurumidza kugadzirisa kunotanga nekugadzirira kwako. Usati watibata, unganidza:
Mufananidzo weiyo inokwirisa interface inoratidza bhaudhi pateni, kudzika kweshinda, uye kupera kwepamusoro Measured clamping force (shandisa calibrated torque wrench kana load-cell adapter) Zvishandiso zvekushanda, kuoma, uye simba rekucheka zvakanyanya (kubva kuCAM software kana dynamometer log) Fixture modhi nhamba uye batch kodhi (laser-yakaiswa padivi flange) Hapana tsananguro dzisina kujeka. Kwete, "inonzwa yakasununguka." Isu tinokumbira manhamba nekuti kushivirira kwakaturikidzana-uye imwechete isina kusimbiswa inobvisa iyo ongororo yese.
Pfungwa Yekupedzisira: Zvigadziriso Hazvikundike. Systems Do.
A Bluco fixture inzvimbo—kwete chitsuwa. Kuita kwayo kunoenderana nekuperera kweplateti, kusimba kwechishandiso chemuchina, inotonhorera kuyerera mapatani, uye kunyange shop-pasi tembiricha inoshanduka. PaBotou Haijun, isu hatitengesi zvikamu. Isu tinosimbisa interfaces. Ndosaka chese chinotakurwa chichisanganisira mishumo yedimensional yakasainwa neyedu QC inotungamira, inoteedzerwa kune yedu ISO-yakasimbiswa CMM lab-uye nei yedu yekudzokorora chiyero ichipfuura 76% pamakore mashanu.
Kana kuseta kwako kuchida sub-0.01 mm kudzokororwa pasi pemutoro wekugadzira, tanga nekusimbisa-kwete kuisirwa. Nekuti chokwadi hachina kuiswa. Zvakasimbiswa.
