Oldindan yuklash vaqti kalitni ishga tushirgan vaqtdan boshlab - silindrning harakati (elektrod boshi harakati) bosimga qadar bo'lgan vaqtni bildiradi, bu oldindan yuklash vaqti deb ataladi.
Oldindan yuklash vaqti va bosim o'tkazish vaqtining yig'indisi tsilindrning harakatidan birinchi quvvat yoqilgungacha bo'lgan vaqtga teng. Agar ishga tushirish tugmasi oldindan yuklash vaqtida qo'yib yuborilsa, payvandlash to'xtatiladi va qaytib keladi va payvandlash dasturi endi bajarilmaydi. Vaqt bosim vaqtiga yetganda, start tugmachasini qo'yib yuborsangiz ham, payvandlash mashinasi avtomatik ravishda payvandlash jarayonini yakunlaydi.
Oldindan yuklash vaqtini to'g'ri sozlang, agar payvandlash jarayonida ishlov beriladigan qism to'g'ri joylashtirilmasa, ishlov beriladigan qismga shikast etkazmaslik uchun darhol to'xtatilishi mumkin. Birinchi ko'p nuqtali payvandlashda oldindan yuklash vaqti va bosim vaqti birgalikda qo'shiladi, ikkinchi payvandlashda esa faqat bosim vaqti bajariladi. (Ko'p nuqtali payvandlashda ishga tushirish tugmasi doimo yoniq bo'lishi kerak).
Oldindan bosim vaqti va bosim vaqtining uzunligi havo bosimi va silindr tezligiga qarab sozlanishi kerak. Printsiplar quyidagilardir:
Ish qismi siqilganidan keyin quvvatlanishini ta'minlash uchun payvandlash va bosim mexanizmi yo'naltiruvchi mexanizm sifatida aylana yo'naltiruvchi raydan foydalanadi. Shpindel qattiqlashadi va sirtni söndürme bilan maydalanadi. Elektrod harakati va elektrod harakatining aniqligini ta'minlash uchun yuqori yo'naltiruvchi aniqlik, yuqori qat'iylik va aşınma qarshilik afzalliklariga ega. Kuzatuv xususiyati bosim paytida elektrodning ishlov beriladigan qismga ta'sirini kamaytiradi va payvandlashdan keyin sifatsiz penetratsiya, zaif payvandlash, teshiklar va cüruf qo'shilishining asl muammolarini hal qiladi.
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
Xabar vaqti: 2024 yil 06-yanvar
