Thinta Isikrini se-Ultrasonic Welding Tool Ukuhlaziywa kophondo lwe-Impodance Analyzer

Ipharameter

Ungalinganisa kanjani i-transcucer ye-ultrasonic nge-ultrasonic impephonce analyzer?

I-Piezoelectric Ceramic ultrasonic transducer iyingxenye esemqoka yemikhiqizo ye-ultrasonic. Ikhwalithi yenkanyezi yekhwalithi ithinta ngqo ukusebenza kwayo yonke imishini ye-ultrasonic. Ama-transcucer ethu ahlolwe ngokuqinile ngohlelo lokuhlola ukuhlolwa kwePiezoelectric Ceramic. I-Impedance Analyzer ingasetshenziswa ukuhlola amashidi we-peozeelectric ceramic ceramic, ama-pliezoelectric transfer, nezinhlelo zonke zokudlidliza (ama-transdumers + izimpondo) namanye amadivaysi. Ukusebenza kwensiza kuhle noma kubi.

1. Fs: Imvamisa ye-Mechan Resonant, ie imvamisa yokusebenza yohlelo lokudlidliza, kufanele isondelene nenani elilindelekile ngangokunokwenzeka ekwakhiweni.

Lesi yi-param ebaluleke kakhulu njengoba ngicabanga emsebenzini wokuqhathanisa.

Ngomshini wokuhlanza, ukukhuphuka imvamisa yokuguquguquka kwe-resonant ye-vibrator, okungcono.

Kuma-welders epulasitiki noma imishini ye-ultrasonic, uma uphondo noma uphondo lwe-ultrasonic alwenzelwe kahle, imvamisa evumayo ye-vibrator izophambuka endaweni yokusebenza.

2. I-GMAX: Ukuziphatha okuhle, ukuhanjiswa kohlelo lokudlidliza lapho kusebenza, okuwukuphindisela kokumelana okunamandla. Okukhulu okungcono ngaphansi kwezimo ezifanayo zokusekelwa, i-GMAX = 1. / R1. Ngokuvamile ekuhlanzeni noma kwe-welding vibrators, ngokuvamile phakathi kwama-50ms ~ 500ms. Uma incane kakhulu, ngokuvamile, uhlelo lwe-vibrator noma ukudlidliza luzosebenza.

Kunezinkinga ezinjengomjikelezo wesifunda noma ukusebenza kahle okuphansi kanye nempilo emfushane ye-vibrator.

3. I-C0: I-Capcacitance ye-Static Branch ku-Circuit efanayo yedivaysi ye-piezoelectric, c0 = ct - C1 (lapho: i-CT iyinhlangano yamahhala e-1 KHZ, futhi i-C1 ilingana nedivaysi ye-piezoelectric.

Inkanyezi ye-capacitor yegatsha elinamandla endleleni). Lapho usebenzisa, ibhalansi ye-C0 nge-intanethi.

Ekwakhiweni kwesifunda komshini wokuhlanza noma umshini wokucubungula i-ultrasonic, ukulinganisa kahle i-C0 kungakhuphula isici samandla okunikezwa kwamandla e-ultrasonic. Kunezindlela ezimbili zokusebenzisa ibhalansi yokuqalisa.

Ukuhleleka okuhambisanayo nokuhlelwa kochungechunge.

I-4. QM: I-Mechanical Fork Factor, enqunywe yindlela yejika le-reakrance, qm = FS / (F2 - F1), i-QM ephakeme, ingcono, ngoba iphakama i-QM, iphakeme ukusebenza kahle kwe-QM, kukhuphuka ukusebenza kahle kwe-QM, kukhuphuka ukusebenza kahle kwe-QM,

I-QM kumele ihambisane nokunikezwa kwamandla. Lapho inani le-QM liphezulu kakhulu, ukunikezwa kwamandla akunakufaniswa.

Ngokuhlanza i-vibrator, inani le-QM eliphakeme, elingcono. Ngokuvamile, i-QM yesidlidlizi sokuhlanza kufanele ifinyelele kuma-500 noma ngaphezulu. Uma kuphansi kakhulu, ukusebenza kahle kwe-vibrator kuphansi.

Ngomshini we-welding we-ultrasonic, inani le-qm le-vibrator ngokwalo ngokuvamile lingaba ngo-500, futhi ngemuva kokungeza uphondo, livame ukufinyelela cishe ngo-1000, ngophondo lungafinyelela ku-1500 ~ 3000. Uma kuphansi kakhulu, ukusebenza kahle kwe-vibration kuphansi, kepha akufanele kube phezulu kakhulu, ngoba kukhuphuka i-QM, i-infrewer i-bandwidth esebenza kanzima, futhi ukunikezwa kwamandla kanzima kunzima.

Ukusebenza endaweni yokuvama kwe-resonant, idivaysi ayisebenzi.

5.F2, F1: Ingxenye - Imvamisa yamandla we-Vibrator. Kulo lonke uhlelo lokudlidliza (kufaka phakathi uphondo kanye nophondo) ngemishini ye-ultrasonic, i-F2 - F1 inkulu kakhulu i-HZ, ngaphandle kwalokho i-Frequency band incane kakhulu, futhi i-Frequency band isebenza endaweni yemvamisa, futhi idivaysi ayikwazi ukusebenza.

I-F2 - F1 ihlobene ngqo nenani le-QM, qm = FS / (F2 - F1).

I-6. I-FP: Imvamisa ye-anti - imvamisa ye-resonance, imvamisa evumayo yegatsha elihambisanayo le-piezoelectric vibrator. Ngalesi sikhathi, ukungcola kwe-piezoelectric vibrator enkulu kunazo zonke.

7. UZmakisi: U-Anti - Ukuvikelwa okukhona, ngaphansi kwezimo ezijwayelekile, - I-anti - Ukuvinjwa kwe-transducer kungaphezulu kwamashumi ama-kilohohms, uma i-anti - i-resonance ukubulawa okuphansi, kaningi

Impilo ye-vibrator ifushane.

8. I-CT: I-Capacitance yamahhala, inani lamakhono ledivaysi ye-piezoelectric at 1 khz. Leli nani liyahambisana nenani elinganiswe ngamamitha we-capcacitance adijithali. Leli nani likhishwe kwi-capacitor enamandla C1.

Lokhufuthi iparamu ebalulekile emsebenzini wokuqhathanisa.

I-tapcance C0 yangempela ingatholakala. I-C0 idinga ukulinganiswa yi-inductor yangaphandle. I-C1 ibamba iqhaza ekuguqukeni kwenkanyezi lapho uhlelo lusebenza, futhi akudingeki ukuba lulinganiselwe.

9. I-R1: Ukumelana nokwenziwa amandla, ukumelana noxhumano lochungechunge lwabaphayisheli bePiezoelectric, okuncane okungcono ngaphansi kwezimo ezifanayo zokusekelwa. Ukuhlanza noma ukucwilisa i-vibrator, uma u-R1 mkhulu kakhulu, kunenkinga nge-vibrator.

KungukuthiI-paramitha yereferensi ukuhlola ikhwalithi ye-transducer.

I-10. Keff: I-coefficing ehlanganisiwe ye-Electromomechanical esebenzayo, - Ngokuvamile, i-Keff, iphakeme ukuguqulwa kahle

Sicela ubheke umphumela wokuhlola wokuhlola we-ultrasonic i-Impedercence Analyer Analyzer ngokulandelayo:

Kungani ama-RPS - Sonic:

1. Ukuhlola ngokuqinile ngaphambi kokuthumela.

2. Ukuhlaziywa kwe-Impedence ngonyaka owodwa.

I-3. Ekhethekile ku-ultrasound iminyaka engaphezu kweshumi

4. Konke ukuhlaziywa kungenza ikhasi lasekhaya lasekhaya ngama-logo akho.

I-5. Ukupakisha okuhle, ayikho inkinga yokupakisha phakathi neminyaka eyi-10 ethumela ibhizinisi.

I-6. Wonke amakhasimende azothola amarekhodi okuthenga futhi kukhona imivuzo ethile ngemuva kokuqongelela

Insizakalo nokuthumela

• Iwaranti ngonyaka owodwa nge-transducer.
• Ungaxhumana nathi ngophenyo lobuchwepheshe nganoma yisiphi isikhathi.
• Sihlinzeka ngensizakalo ye-OEM yekhasimende le-OVERSEA, futhi lizogcina izimfihlo zamakhasimende ethu.
• Sihlinzeka ngemikhiqizo eyenziwe ngezifiso yensizakalo yenani elincane futhi.
• Ukuhanjiswa ngoDod - EX / DHL / UPS / TNT