Full-automatic unmanned production line for diesel engine cylinder body

Abstract

The invention relates to the field of diesel engine cylinder body production lines, in particular to a full-automatic unmanned production line for diesel engine cylinder bodies. Comprising a feeding conveying line and a discharging conveying line, and a linear first workpiece transfer line and a linear second workpiece transfer line are sequentially arranged on one side of the downstream of the conveying direction of the feeding conveying line; the P10 working procedure machine tool and the P30 working procedure machine tool are sequentially arranged on one side of the first workpiece transfer line, and the P20 working procedure machine tool is arranged on the other side of the first workpiece transfer line; and the P40 working procedure machine tool and the P50 working procedure machine tool are sequentially arranged on one side of the second workpiece transfer line, and the P60 working procedure machine tool is arranged on the other side of the second workpiece transfer line. According to the improved production line, automatic transfer of the cylinder bodies among all stations can be achieved through the transfer mechanical arm, and the production takt is controlled; and unmanned production is realized on the whole production line except for the sampling inspection platform, so that the labor investment is small.

Description

technical field [0001] The invention relates to the field of diesel engine cylinder block production lines, in particular to a fully automatic unmanned production line for diesel engine cylinder blocks. Background technique [0002] The cylinder block is one of the important components of a diesel engine. Its working conditions are harsh, and it has been subjected to alternating loads such as friction, high temperature, and high pressure, and thermal fatigue for a long time. In addition, the cylinder block is a typical box-type part with complex structure and many processing parts. It has high requirements for surface roughness, geometric shape, size and position accuracy. The processing quality directly affects the assembly quality, performance and service life of the diesel engine. [0003] The processing steps of diesel engine cylinder block mainly include: finish milling bottom surface, boring oil pump hole, finish milling end face, reaming and tappet hole, boring cylind...

AI Technical Summary

Problems solved by technology

In addition, the cylinder block is a typical box-type part with a complex structure and many processing parts. It has high requirements for surface roughness, geometric shape, size and position accuracy. The processing quality directly affects the assembly quality, performance and service life of the diesel engine.

[0003] The processing steps of the diesel engine cylinder block mainly include: finish milling bottom surface, boring oil pump hole, finish milling end face, reaming column hole, boring cylinder hole, honing cylinder hole, the transfer of cylinder body between each process in the prior art is manual Transshipment requires a large labor input, and the production pace is not controlled, and some stations are prone to idle work

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