通过最近对客户的调查回访我们发现，很多客户对卷板机不是很明白，希望厂家能够进一步的进行说明。今天卷板机网小编就将查阅的相关资料与大家分享一下，希望对大家有所启发与帮助。

在三辊卷板机上卷制圆桶体时，纵焊接相邻因此有每段直边存有，造成筒体纵焊接处展现较大的额外周向剪切力，其值达到该筒体周向剪切力的50%上下。以往，常采用预埋直边长短，待筒体卷圆后再摘除的方法来清除直边。此方法的缺点是：糟蹋很多的金属复合材料；采用技艺摘除直边，坡口不匀称，纵缝的组对空隙不容易确保，职工劳动效率大；直边预埋长短不容易掌握，易展现直边未清除的状况。When the drum body is rolled on a three-roll plate rolling machine, the longitudinal welding is adjacent to each other, so each section of the straight side exists, resulting in a large additional circumferential shear force at the longitudinal welding of the cylinder body, which is up to 50% of the circumferential shear force of the cylinder body. In the past, the straight edge was usually removed by the method of pre-embedding the length of the straight edge and waiting for the cylinder to be rolled round. The disadvantages of this method are: a lot of metal composites are wasted; Adopt skill to remove straight edge, groove is not symmetrical, the group of longitudinal seam is not easy to ensure the gap, the worker labor efficiency is big; Straight edge embedded length is not easy to grasp, easy to show the straight edge has not been cleared.

为解决三棍对应点式卷板机在卷制桶形件时的直边难题，需要先了解以下内容：根据卷板机的工作机理，分析卷板机卷制筒体时直边的组成因素，判断解决方法，选择解决预案。厚板的坎坷成型机理，别离有关不一样板才薄厚、不一样板才总宽卷制桶型体时，清除直边方法作实际介紹。对厚板挤压成型流程开展分析，酶联免疫法得出挤压成型某个规范厚板时直边的解决方法及对卷板机构造开展如何改进，及几许叁数的判断与应力分析。