Frekuensi Sedheng Spot Welding Machine Electrode Displacement Detection System

Pangembangan sistem deteksi pamindahan elektroda kanggomesin las titik frekuensi mediumwis berkembang kanthi cepet ing taun-taun pungkasan. Wis maju saka rekaman kurva pamindahan sing prasaja utawa instrumentasi dhasar menyang sistem kontrol canggih sing nglibatake pangolahan data, fungsi weker, lan kontrol umpan balik. Detektor dhasar kasusun saka sensor, amplifier, komparator, tampilan, lan komponen liyane.

Instrumen sing prasaja iki larang regane nanging kurang presisi lan kontrol umpan balik, mbatesi panggunaane. Mulane, saiki wis arang digunakake. Sistem sing dikontrol mikroprosesor, ing sisih liya, kalebu sensor pamindahan, encoder, antarmuka umpan balik pamindahan, unit pangolahan pusat, lan tampilan. Sistem iki mbisakake umpan balik wektu nyata lan muncul ing pungkasan taun 1970-an.

Sensor pamindahan teka ing macem-macem formulir kayata mechanical, potentiometrik, kapasitif, induktif, lan grating. Pilihan gumantung saka akurasi pangukuran, gampang digunakake, lan biaya. Saiki, umume sistem nggunakake sensor induktif lan grating.

Sensor induktansi diferensial aksial kalebu rong gulungan induktif, kutub magnet, kolom baja miniatur, lengen pandhuan, lan adjuster. Kumparan iki disambungake kanthi beda karo jembatan meter induktansi. Osilator meter ngasilake tegangan frekuensi dhuwur sing stabil, ditrapake ing gulungan induktif, kutub magnet, kolom baja miniatur, lengen pandhuan, lan adjuster.

Nalika kutub Magnetik ana ing tengah (yaiku, pamindahan iku nul), induktansi saka loro kumparan padha, asil ing jembatan imbang lan nul voltase output. Minangka kutub Magnetik displaces, inductance saka siji kumparan mundhak, nalika liyane sudo, nyebabake jembatan dadi ora imbang lan generate voltase output proporsional kanggo pamindahan. Polaritas voltase output nuduhake arah pamindahan. Produk nyata, kaya GCH-1, ngasilake voltase output ing jembatan, sing banjur digedhekake lan demodulasi kanggo entuk nilai pamindahan. Demodulasi fase-sensitif digunakake kanggo njamin kurva karakteristik arus jembatan sing dibenerake ngliwati titik nol, ngilangi voltase residual.

Suzhou Agera Automation Equipment Co., Ltd. specializes in the development of automation assembly, welding, testing equipment, and production lines. Our products are primarily applied in household appliances, automotive manufacturing, sheet metal, and 3C electronics industries. We offer customized welding machines, automated welding equipment, assembly welding production lines, and conveyor lines tailored to the specific needs of our clients. We aim to provide suitable automation solutions to facilitate the transformation and upgrading of traditional production methods to high-end production methods. If you’re interested in our automation equipment and production lines, please feel free to contact us: leo@agerawelder.com