O'rta chastotali payvandlash gaykanuqtali payvandchinuqtali payvandchining proektsion payvandlash funktsiyasini amalga oshirishdir. Yong'oqni payvandlashni tez va sifatli bajarishi mumkin. Shu bilan birga, yong'oqni proektsion payvandlash jarayonida bir nechta muammolarni hal qilish kerak. Payvandlashdan oldin yog 'qoralari va zang bo'lmasligi kerak.
1. Xuddi shu payvandlash oqimi va bosimi ostida, payvandlash vaqtining oshishi bilan halokatli yuk ortadi. Qachonki u belgilangan qiymatga oshsa, uning o'rniga kamayadi. Shuning uchun, haddan tashqari kuyishning oldini olish uchun payvandlash uchun oldindan isitish odatda ishlatilmaydi.
2. Bir xil payvandlash oqimi va payvandlash vaqtida payvandlash bosimining oshishi bilan zarar yuki kamayadi. Bosim ortib borayotganligi sababli, yong'oq zarbasi va plastinka o'rtasidagi aloqa qarshiligi pasayadi va shu bilan payvandlash issiqligi va shikastlanish yukini kamaytiradi. Payvandlash bosimi juda yuqori, konveks halqa muddatidan oldin eziladi, oqim zichligi keskin pasayadi va zarar yuki yanada kamayadi. Aksincha, bosim juda kichik bo'lsa, oqim zichligi keskin ko'tarilib, chayqalish yoki "ateşleme" ga olib keladi va zarar yuki ham kamayadi. Tegishli oldindan yuklash vaqtini va tegishli elektrod bosimini sozlang.
3. Payvandlangan bo'g'inlarning muhrlanishini ta'minlang va jarayon parametrlari diapazoni juda keng. Payvandlash bosimi va payvandlash vaqti bilan solishtirganda, payvandlash bosimi muhim ahamiyatga ega. Payvandlash bosimi juda past emasligiga ishonch hosil qiling.
4. Payvandlash oqimi va payvandlash bosimi bir xil bo'lganda, payvandlash vaqti haddan tashqari qizib ketish darajasiga ko'tarilgunga qadar oshib boradi, deformatsiya kuchayadi. Oqim ma'lum bir qiymatdan oshib ketganda, payvandlash vaqtini oshirishni davom eting va yong'oqning pastki qismida yig'ma o'zgarishlar sodir bo'ladi. Payvandlash bosimining ip deformatsiyasiga ta'siri nisbatan kichik. Shuni ta'kidlash kerakki, qo'llaniladigan payvandlash bosimining bir xilligi payvandlash sifati bo'yicha ma'lum bir kafolatga ega.
Suzhou Agera Automation Equipment Co., Ltd. is an enterprise engaged in the development of automated assembly, welding, testing equipment and production lines. It is mainly used in home appliance hardware, automobile manufacturing, sheet metal, 3C electronics industries, etc. According to customer needs, we can develop and customize various welding machines, automated welding equipment, assembly and welding production lines, assembly lines, etc., to provide appropriate automated overall solutions for enterprise transformation and upgrading, and help enterprises quickly realize the transformation from traditional production methods to mid-to-high-end production methods. Transformation and upgrading services. If you are interested in our automation equipment and production lines, please contact us: leo@agerawelder.com
Yuborilgan vaqt: 2024 yil 30-yanvar
