Tool for rapidly penetrating screw gaskets in sleeved mode

Abstract

The invention discloses a tool for rapidly penetrating screw gaskets in a sleeved mode. The tool comprises assembly components (4), a screw carrier plate (5), a flat gasket carrier plate (7) and an elastic carrier plate (6). The assembly components (4) comprise an assembly parent plate (8), an upper clamping plate (9) and a lower clamping plate (10). Containing holes (11) are formed in the assembly parent plate (8), distributed in an arrayed mode and used for containing screw heads. Assembly through holes A (12) are formed in the upper clamping plate (9), and assembly through holes B (17) are formed in the lower clamping plate (10). Screw holes (19) are formed in the screw carrier plate (5), elastic gasket holes (22) are formed in the elastic gasket carrier plate (6), and flat gasket holes (25) are formed in the flat gasket carrier plate (7). The tool has the advantages that the screw elastic gasket and the screw flat gasket are rapidly penetrated in the sleeved mode, which helps to improve working enthusiasm of a worker and reduce fatigue. Through the method, the screw elastic gasket and the screw flat gasket can be rapidly penetrated in the sleeved mode, and efficiency is significantly improved.

Description

technical field [0001] The invention relates to a fast threading screw washer tool. Background technique [0002] In the field of military products and the field of civilian products with high reliability requirements, a large number of pan head screws specified in GB818 (or equivalent standards) are used in large quantities, and spring washers specified in GB93 (or equivalent standards) are required to be used for product protection. Loose, and flat washers specified in GB97 (or equivalent standards) are used to prevent scratches on the contact surface between the product and the screw. [0003] This combination of pan head screws and elastic flat washers is a general combination and is widely used in production and assembly sites. The specific structure is as figure 1 , including screw 1, spring washer 2 and flat washer 3. [0004] At present, the method of threading the screw spring flat pad is mainly manual threading, or using general-purpose tools, such as tweezers, ...

AI Technical Summary

Problems solved by technology

[0004] At present, the method of threading the screw spring flat pad is mainly manual threading, or using general tools, such as tweezers, etc., and the threading efficiency is very low.

According to incomplete statistics, 50% of the time in machine-installation and clamp-installation operations is spent on the elastic flat pad, which is prone to fatigue, which in turn affects the enthusiasm of the operator and becomes a bottleneck for further improvement of work efficiency.

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