V型架是检测柴油机曲轴的支承装置,其精度是保证曲轴检测准确的关键。从工艺出发,检测曲轴使用三点支承,这就需要可调V型架。以前,我们使用的“可调”V型架,是用固定V型架改装的,在其结构与使用上,都有不少缺陷。为改变这一状况,重新设计一种可调V型架,见图。这种可调V型架,结构简单,操作方便,性能稳定,它是靠斜铁的移动来实现V型的调节,因此不受其他条件的影响和限制。 V-frame is to detect the crankshaft of diesel engine bearing device, the accuracy is to ensure that the crank detection accuracy of the key. Starting from the process, testing crankshaft using three-point support, which requires adjustable V-frame. Previously, the “adjustable” V-frame that we used was retrofitted with a fixed V-frame and had many drawbacks in its structure and use. To change this situation, redesign of an adjustable V-frame, see figure. This adjustable V-frame, simple structure, easy operation, stable performance, it is based on the movement of the wedge to achieve V-shaped adjustment, and therefore not subject to other conditions and restrictions.