The utility model discloses a high straightness steel inching straightening machine, which comprises a bed body, the upper part of the bed body is installed with a slide rail, the upper part of the slide rail is installed with a slide seat, the upper part of the slide seat is installed with a roller, the upper part of the bed body is also installed with a idler; the upper part of the bed body is installed with a main body in a vertical direction, the main body is vertically installed with a straightening oil cylinder downward, and the lower part of the straightening oil cylinder is installed with a straightening die head; and The front part of the bed body is also equipped with an operation platform, and the rear part of the bed body is also equipped with a hydraulic station, which is connected with the straightening oil cylinder through a hydraulic pipe. The roller is provided with two groups, each group including two wheels installed separately. The supporting roller is arranged to be more than or equal to two. A roller slide seat is also arranged between the roller and the bed body. The use of the electric straightener improves the straightness of the steel pipe and reduces the defect rate of the subsequent process.
【技术实现步骤摘要】
一种高直线度钢材点动校直机
本技术属于机械加工领域,具体涉及一种高直线度钢材点动校直机。
技术介绍
钢管是指具有空心截面,其长度远大于直径或周长的钢材。按截面形状分为圆形、方形、矩形和异形钢管;按材质分为碳素结构钢钢管、低合金结构钢钢管、合金钢钢管和复合钢管;按用途分为输送管道用、工程结构用、热工设备用、石油化工工业用、机械制造用、地质钻探用、高压设备用钢管等;按生产工艺分为无缝钢管和焊接钢管,其中无缝钢管又分热轧和冷轧(拔)两种,焊接钢管又分直缝焊接钢管和螺旋缝焊接钢管。钢管在加工后,特别在冷拔冷轧后直线度无法满足加工要求,如果钢管冷拔冷轧后直接切割后进行后工序加工,则工件直线度差,废品率高,这就需要对工件进行校直操作。如果不进行校直操作,则对后续加工影响很大。
技术实现思路
本技术提供了一种高直线度钢材点动校直机,该设备的使用可以提高冷拔冷轧管的直线度,保证后工序加工的产品合格率。为实现上述目的,本技术提供如下技术方案:一种高直线度钢材点动校直机,包括床体,所述床体上部安装有滑轨,滑轨上部安装有滑座,滑座上部安装有滚轮,床体上部还安装有托辊;所述床体上方竖直方向上安装有主体,主体向下竖直安装有校直油缸,校直油缸下部安装有校直模头;所述床体前部还安装有操作台,床体后部还安装有液压站,液压站通过液压管与校直油缸相连。优选的,所述滚轮设置两组,每组包括两个分隔安装的轮子。优选的,所述托辊设置大于等于两个。优选的,所述托辊与床体之间还安装有托辊滑座。与现有技 ...
【技术保护点】
1.一种高直线度钢材点动校直机,包括床体(1),其特征在于:所述床体上部安装有滑轨(2),滑轨上部安装有滑座(3),滑座上部安装有滚轮(4),床体上部还安装有托辊(5);所述床体上方竖直方向上安装有主体(6),主体向下竖直安装有校直油缸(7),校直油缸下部安装有校直模头(8);所述床体前部还安装有操作台(9),床体后部还安装有液压站(10),液压站通过液压管与校直油缸相连。/n
【技术特征摘要】 【专利技术属性】
1.一种高直线度钢材点动校直机,包括床体(1),其特征在于:所述床体上部安装有滑轨(2),滑轨上部安装有滑座(3),滑座上部安装有滚轮(4),床体上部还安装有托辊(5);所述床体上方竖直方向上安装有主体(6),主体向下竖直安装有校直油缸(7),校直油缸下部安装有校直模头(8);所述床体前部还安装有操作台(9),床体后部还安装有液压站(10),液压站通过液压管与校直油缸相连。
技术研发人员:王辉,赵如辉,李辉,朱克鹏,
申请(专利权)人:山东鹏辉油缸有限公司,
类型:新型
国别省市:山东;37
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