A flexible automatic assembly line for oil cylinders

Abstract

The invention discloses a flexible automatic assembly production line for oil cylinders, which includes a transfer mechanism, a lifting mechanism, an oil injection mechanism, a push rod mechanism, a guide mechanism, an upper sleeve mechanism, a sleeve changing mechanism, a first servo jacking mechanism, a first limit position Mechanism, auxiliary booster mechanism, first moving mechanism, second limit mechanism, guide sleeve tightening mechanism, second servo jacking mechanism, anti-rotation mechanism, downward pressure mechanism, anti-rotation adjustment mechanism, second moving mechanism, the The transfer mechanism enters the cylinder body from the left end of the production line, passes through various structures in turn, and then outputs from the right end. The transfer mechanism transfers the cylinder body to the lifting mechanism. Transfer the cylinder to the next positioning tool. The invention has reasonable design, high production line automation degree, stable assembly process, standardized operation, reliable assembly quality, continuous automatic transfer and automatic assembly of workpieces, high production efficiency and low labor intensity.

Description

technical field [0001] The invention relates to a flexible automatic assembly production line of an oil cylinder. Background technique [0002] The hydraulic cylinder is a very important part of the hydraulic machinery. It plays the role of an actuator in the entire hydraulic machinery. The hydraulic cylinder converts hydraulic energy into mechanical energy in the whole process. With the rapid development of the economy, the demand for hydraulic machinery has increased significantly. Hydraulic cylinders play a pivotal role in construction machinery, and the market potential is huge. The existing cylinder assembly methods are labor-intensive, and materials between assembly processes are manually The handling and operation are labor-intensive and the production efficiency is low. It is difficult to guarantee the cleanliness of the cylinder assembly due to the floor-spread operation and workpiece transfer. Before the piston rod is assembled, the surface of the piston body is br...

AI Technical Summary

Problems solved by technology

With the rapid development of the economy, the demand for hydraulic machinery has increased significantly. Hydraulic cylinders play a pivotal role in construction machinery, and the market potential is huge. The existing cylinder assembly methods are labor-intensive, and materials between assembly processes are manually The handling and operation are labor-intensive and the production efficiency is low. It is difficult to guarantee the cleanliness of the cylinder assembly due to the floor-spread operation and workpiece transfer. Unstable manual tightening torque, uncontrollable product quality

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