Nthawi yotsegulira imatanthawuza nthawi yomwe timayamba kusintha - silinda (electrode head action) kupita ku pressurization, yomwe imatchedwa preloading nthawi.
Chiwerengero cha nthawi yotsegulira ndi nthawi yokakamiza ndi yofanana ndi nthawi yochokera pa silinda mpaka pa mphamvu yoyamba. Ngati chosinthira choyambira chikatulutsidwa panthawi yotsitsa, kuwotcherera kumasokonekera ndikubwerera, ndipo pulogalamu yowotcherera siidzachitikanso. Nthawi ikafika nthawi yokakamiza, ngakhale mutatulutsa chosinthira choyambira, makina owotcherera amangomaliza ntchito yowotcherera.
Moyenera kusintha preloading nthawi kuti ngati workpiece si anayikidwa bwino pa ndondomeko kuwotcherera, zikhoza kusokonezedwa nthawi yomweyo kupewa kuwonongeka workpiece. Pakuwotcherera koyambira kwamitundu yambiri, nthawi yotsegulira komanso nthawi yokakamiza zimawonjezeredwa palimodzi, ndipo pakuwotcherera kwachiwiri, nthawi yokakamiza imachitika. (Siwichi yoyambira iyenera kukhalabe yoyaka nthawi zonse pakuwotcherera kwa mfundo zambiri).
Kutalika kwa nthawi ya pre-pressure ndi nthawi ya pressurization iyenera kusinthidwa molingana ndi kuthamanga kwa mpweya ndi liwiro la silinda. Mfundo zake ndi:
Kuonetsetsa kuti workpiece ndi mphamvu pambuyo wothinikizidwa, kuwotcherera ndi pressurizing limagwirira ntchito njanji zozungulira kalozera ngati njira kutsogolera. Chokokeracho chimaumitsidwa ndikusinthidwa ndi kuzimitsidwa pamwamba. Zili ndi ubwino wowongolera kuwongolera kwakukulu, kukhazikika kwakukulu komanso kukana kuvala kuti zitsimikizire kulondola kwa kayendedwe ka electrode ndi kayendedwe ka electrode. Katundu wotsatira amachepetsa mphamvu ya elekitirodi pa workpiece pa pressurization, ndi kuthetsa mavuto oyambirira a substandard malowedwe, kuwotcherera ofooka, pores ndi slag inclusions pambuyo kuwotcherera.
Suzhou Agawo 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
Nthawi yotumiza: Jan-06-2024
