Spring grinding equipment

Abstract

The invention relates to the field of spring machining machinery equipment and particularly relates to spring grinding equipment. The spring grinding equipment comprises a top tray and a chassis, wherein grinding wheels are arranged at the lower bottom surface and the upper bottom surface of the top tray, a grinding disc is arranged between the top tray and the chassis, spring holes for containing springs are formed in the grinding disc, and a spring door is further arranged on the chassis; a gap is formed in the top tray, and the spring door is located right below the gap; and the lower bottom surface of the top tray is obliquely arranged, an inclined seam is formed between one end of the gap and the grinding disc, and the other end of the gap fits with the grinding disc. The spring grinding equipment has the beneficial effects that the structure is relatively simple, the design is reasonable, and energy sources are saved; and the spring grinding equipment is capable of continuously working and is used for grinding and machining the springs, so that the machining efficiency is improved.

Description

technical field [0001] The invention relates to the field of spring processing mechanical equipment, in particular to a spring grinding equipment. Background technique [0002] In order to ensure the verticality of the helical compression spring, and keep the end faces of the two supporting rings in contact with other parts, reduce deflection and ensure the characteristics of the host (or parts, components). Both ends of the helical compression spring are generally ground, and this process is usually called grinding spring. The traditional grinding is to grind the spring manually, usually with an ordinary grinder and appropriate fixtures and auxiliary tools. The equipment and tooling are relatively simple, but the labor intensity is high and the productivity is low, so it is suitable for many varieties and small batches. Production. [0003] At present, most of the automatic spring grinding equipment is used for spring end grinding. The structure of this equipment is rough...

AI Technical Summary

Problems solved by technology

There are many disadvantages in using this equipment: 1. It is necessary to move the upper grinding wheel up and down to meet the grinding requirements. To move up and down, a special power mechanism needs to be set up, which has a complicated structure and troublesome operation; 2. It cannot work continuously, and only a batch of springs can be moved After grinding, stop the movement of the upper grinding wheel and take out the springs before putting in the next batch of springs for processing. The processing efficiency is low

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