Jarak antara spot welds dina frékuénsi pertengahanlas titikkudu dirancang alesan; disebutkeun, eta bakal mangaruhan pangaruh las sakabéh. Sacara umum, jarakna sakitar 30-40 milimeter. Jarak husus antara welds titik kudu ditangtukeun dumasar kana spésifikasi workpiece nu. Overcrowding atawa teuing spasi duanana teu munasabah.
Faktor anu mangaruhan jarak las titik nyaéta:
Runtuyan las:
Nalika titik dilas disebarkeun dina dua sisi, rasio distribusi ayeuna langkung ageung dina hiji sisi tibatan anu sanés.
Kaayaan Permukaan Workpiece:
Perlakuan permukaan anu teu leres, sapertos kontaminasi minyak sareng lapisan oksidasi, ningkatkeun résistansi kontak, ngarah kanaékan total résistansi di daérah las sareng rélatif ngirangan résistansi cabang, nyababkeun paningkatan arus.
Kontak Area Non-las antara éléktroda jeung Workpiece:
Kontak antara éléktroda jeung wewengkon non-las kadang bisa ngabalukarkeun alihan arus signifikan komo bisa ngaruksak workpiece nu.
Majelis Miskin atanapi Majelis Workpieces Over-ketat:
Kontak kaleuleuwihan antara wewengkon non-las bisa ngabalukarkeun alihan arus signifikan.
Ciri Prosés Spot Welding Single-Sided:
Nalika duanana bagian dilas boga ketebalan sarua, lamun impedansi cabang leuwih leutik batan impedansi las, alihan ayeuna bakal leuwih gede ti ayeuna ngaliwatan titik las.
Suzhou Agera Automation Equipment Co., Ltd. specializes in the development of automated assembly, welding, testing equipment, and production lines, primarily serving industries such as household appliances, hardware, automobile manufacturing, sheet metal, and 3C electronics. We offer customized welding machines and automated welding equipment tailored to customer needs, including assembly welding production lines, assembly lines, etc., providing suitable automation solutions for enterprise transformation and upgrading. If you are interested in our automation equipment and production lines, please contact us: leo@agerawelder.com
waktos pos: Mar-22-2024
