Automatic assembling equipment for balance shaft of heavy truck

Abstract

The invention discloses automatic assembling equipment for a balance shaft of a heavy truck. A robot base and a robot are fixedly installed through a sliding mechanism and a fixing mechanism, on one hand, the defect that the arm span of a collaborative robot is too short can be overcome through the sliding mechanism, the robot slides on the sliding mechanism integrally, the working range is greatly enlarged, on the other hand, a robot body and the fixing mechanism are installed and fixed, disassembly is convenient, and the mechanical arm is convenient to maintain; the balance shaft is automatically assembled by adopting automatic equipment instead of manual assembly, so that the labor cost is saved, and the working efficiency is improved; and a visual positioning and guiding technology is adopted, before the balance shaft is installed, feature holes in the installation position are positioned, relevant position information of the feature holes is transmitted to an assembling robot, the assembling robot is guided to assemble the balance shaft, the position deviation of a conveying line body and a vehicle frame can be made up to a certain degree, and the assembling accuracy is guaranteed.

Description

technical field [0001] The invention relates to the technical field of vehicle assembly, in particular to an automatic assembly equipment for a balance shaft of a heavy truck. Background technique [0002] The assembly of automobile products is one of the most important technological links in the manufacturing process of automobile products. It is to assemble hundreds or thousands of various parts and components that have passed the inspection into complete vehicles and engines according to certain technical requirements. , transmission and other assembly processes. [0003] When assembling heavy-duty trucks, due to the large size of the parts and components of heavy-duty trucks, the assembly of heavy-duty parts such as balance shafts is usually completed by manually operating lifting equipment. Since the weight of the balance shaft is about 200kg, and the shape of the balance shaft Irregularity, the assembly workers need to fix the balance shaft with a special spreader, an...

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Problems solved by technology

[0003] When assembling heavy-duty trucks, due to the large size of the parts and components of heavy-duty trucks, the assembly of heavy-duty parts such as balance shafts is usually completed by manually operating lifting equipment. Since the weight of the balance shaft is about 200kg, and the shape of the balance shaft Irregularity, the assembly workers need to fix the balance shaft with a special spreader, and then transfer the balance shaft to the vicinity of the frame by lifting equipment, and install it after aligning with the mounting holes on the frame. The entire balance shaft assembly operation has certain risks There is a risk of the balance shaft falling, and the manual assembly takes a long time, which affects the work efficiency of the entire assembly line

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