Component structure of water pump seal element as well as automatic manufacturing mechanism and method thereof

Abstract

The invention discloses a component structure of a water pump seal element as well as an automatic manufacturing mechanism and method thereof. The structure comprises a moving ring, a stationary ring, a moving ring shaft sleeve, a rubber seal sleeve, a moving ring seal sleeve and a spring; a gasket is arranged between the top of the rubber seal sleeve and the spring; and a fixed seat spring sheetis arranged between the bottom of the rubber seal sleeve and the spring. The structure is characterized in that a plurality of base sleeve notches are arranged along the peripheral direction of a base sleeve according to arbitrary partition value of the circumference of the base sleeve; a plurality of positioning lugs are arranged along the peripheral direction of the middle hole of the base sleeve according to the arbitrary partition value of the middle hole of the base sleeve; stationary ring notches which are matched with the equal amount of the base sleeve notches along the peripheral direction of the stationary ring according to the arbitrary partition value of the circumference of the stationary ring; and positioning lug grooves which are matched with equal amount of the positioninglugs of the base sleeve along the peripheral direction of the inner hole of the stationary ring according to the arbitrary partition value of the circumference of the inner hole of the stationary ring. The structure provided by the invention has the advantages that the seal property is good, and the integral automatic manufacturing with high efficiency and high accuracy can be realized.

Description

technical field [0001] The invention relates to a pump seal assembly structure for water pumps. [0002] The invention also relates to an automatic manufacturing mechanism and an automatic manufacturing method for manufacturing the water pump seal component structure. Background technique [0003] At present, domestic manufacturers of automotive cooling pump water pump seals have completed the manufacture of water pump seal assemblies, and the main structure adopts a combination of two processes. [0004] The first method: at the joint between the static ring and the upper part of the rubber sealing sleeve, at the joint between the lower part of the rubber sealing sleeve and the base sleeve, and at the joint between the two places, glue bonding technology is required to achieve airtightness Sealing, this is a bonding method with glue technology. [0005] The above-mentioned first craft viscose technology applies foreign early manufacturing methods, and adopts the glue b...

AI Technical Summary

Problems solved by technology

Although a small number of domestic manufacturers of water pump seals produced pure manual viscose operation methods were replaced by most manufacturers' mechanical bonding combined with manual operation methods, this only represents a slight improvement in the domestic water pump seal viscose manufacturing technology.

However, the traditional water pump seal components combined with glue bonding have two biggest shortcomings.

However, this precision electronic positioning method technology still has the problem of image recognition error probability, which also involves the instability of manufacturing performance, and is sensitive to light, the environment and place are demanding, the manufacturing cost is high, and the equipment maintenance cost is also high. Therefore, these factors inhibit the introduction of technology to suit the national conditions of production and manufacturing

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