A connection and fixing frame for an intelligent auxiliary positioning indicating vehicle for assembly

Abstract

The invention relates to a connecting fixing frame for an intelligent auxiliary positioning indicating vehicle for assembling. The connecting fixing frame comprises a substrate, wherein supporting legs are fixed at the lower end of the substrate; universal balls are arranged at the lower ends of the supporting legs; a fixing end plate is fixed at the front end of the substrate; a cylinder is fixed on a lower end face of the substrate; a shaft of the cylinder is parallel to a normal of the fixing end plate, passes through the fixing end plate and is connected with a stretching connecting plate; No. 1 hinges are connected to the left and right sides of the stretching connecting plate in a hinge mode; No. 2 hinges are connected with the middle parts of the No. 1 hinges in the hinge mode; certain ends of the No. 2 hinges are connected with a servo connecting plate in the hinge mode; the other ends of the No. 2 hinges are connected with a lateral pressing plate in the hinge mode. According to the invention, a reinforcing rib plate on the front side or the rear side of an engineering machinery chassis serves as a central positioning reference, the connecting fixing frame is fixed on the middle part on the front side or the rear side of the engineering machinery, an excellent carrier is supplied to the equipment on the loading position of detecting engineering machinery mounted on the connecting fixing frame, and the pushing efficiency of the lateral pressing plate is high.

Description

technical field [0001] The invention relates to the technical field of intelligent assembly equipment for industrial machinery, in particular to a connection and fixing frame for an intelligent auxiliary positioning and indicating vehicle for assembly. Background technique [0002] Many engineering vehicles, such as crawler loaders, often adopt a structural design in which the upper body can rotate independently relative to the chassis. The upper body and the chassis of this engineering vehicle are connected by a turntable, and the rotary pump provides power. For excavators such as Construction machinery whose bodywork can rotate relative to the chassis. During assembly, the bodywork or a crane is often used to lift the bodywork, and then align it under manual intervention. Install the turntable of the bodywork on the turntable of the chassis, and then tighten the bolts to fix the bodywork. On the chassis, during this process, due to the heavy bodywork and limited manpower, ...

AI Technical Summary

Problems solved by technology

[0002] Many engineering vehicles, such as crawler loaders, often adopt a structural design in which the upper body can rotate independently relative to the chassis. The upper body and the chassis of this engineering vehicle are connected by a turntable, and the rotary pump provides power. For excavators such as Construction machinery whose bodywork can rotate relative to the chassis. During assembly, the bodywork or a crane is often used to lift the bodywork, and then align it under manual intervention. Install the turntable of the bodywork on the turntable of the chassis, and then tighten the bolts to fix the bodywork. On the chassis, during this process, due to the heavy bodywork and limited manpower, manual intervention has little effect on the alignment, resulting in a relatively long assembly process, difficult alignment of the bodywork and the chassis, and the work at the assembly station The personnel need to guide the driving or crane operators in real time, which reduces the production efficiency of the enterprise and takes up human resources. Moreover, the upper body may shake during assembly, which is not conducive to the personal safety of the assembly personnel.

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