Ring slot processing equipment and design method thereof

Abstract

The invention discloses ring slot processing equipment and a design method thereof. A ring slot is used for installing a sealing ring for separating oil from water in cylinder holes of a cylinder body, wherein the ring slot processing equipment comprises a feeding mechanism, a positioning mechanism, a cutting mechanism and a shaft shell, and the feeding mechanism, the positioning mechanism and the cutting mechanism are connected to the shaft shell. The positioning mechanism comprises a support cushion, an upper positioning ring and a front end cover, the supporting cushion is connected with the top surface of the cylinder body, the upper positioning ring is connected and positioned according to the upper cylinder hole of the cylinder body, and the front end cover is connected and positioned according to the lower cylinder hole of the cylinder body. The invention has the advantages of short processing feeding line, high processing efficiency and low processing cost; and the ring slot and the cylinder holes have preset coaxiality through designing the simple positioning rings, thus the processing accuracy can be ensured.

Description

technical field [0001] The invention relates to the field of diesel engines, in particular to a ring groove processing device and a design method of the ring groove processing device for processing a sealing ring groove located in a cylinder hole of a cylinder block to install a sealing ring. Background technique [0002] At present, the sealing ring groove of the cylinder bore of the diesel engine cylinder block is generally processed by a machining center or a special machine. The disadvantages of this are: [0003] First, the processing center or special machine is processed by interpolation processing, and the feed route is too long, resulting in low processing efficiency and high processing cost; [0004] Second, due to the coaxiality requirements of the sealing ring groove and the cylinder bore, it is difficult to design the positioning of the special machine, and it is difficult to guarantee the processing quality; [0005] Third, the structure of the special plane ...

AI Technical Summary

Problems solved by technology

[0003] First, the processing center or special machine is processed by interpolation processing, and the feed route is too long, resulting in low processing efficiency and high processing cost;

[0004] Second, due to the coaxiality requirements of the sealing ring groove and the cylinder bore, it is difficult to design the positioning of the special machine, and it is difficult to guarantee the processing quality;

[0005] Third, the structure of the special plane is complex and expensive

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