瓦特型六连杆平直大开口钳的设计

Design of large hatch pliers with parallel straight translation of Watt typed six-bar linkage

提出了利用Roberts定理设计六连杆平动引导机构的思路,介绍了几何解析法确定引导机构几何尺寸的方法,以及该方法在瓦特型六连杆平直大开口钳设计中的应用。

The train of thought for designing the six-bar linkage parallel translation guidance mechanism by the use of Roberts theorem has been put forward. The method for determining the geometric dimensions of guidance mechanism by applying the geometric analytic method was introduced. At the same time the application of this method in the design of large hatch pliers with Watt typed sixbar linkage parallel straight translation was introduced as well.