Positioning device used for accurately manufacturing complex automobile accessory

By designing a positioning device that includes a platform, a base, a fixed plate, a baffle, a side baffle and a limiting component, the problem of low positioning strength and poor accuracy in the welding of automobile parts is solved, and efficient and precise welding results are achieved. , suitable for mass production.

CN104607852AActive Publication Date: 2015-05-13HANQIAO HUZHOU HARDWARE PROD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HANQIAO HUZHOU HARDWARE PROD
Filing Date
2015-02-16
Publication Date
2015-05-13

AI Technical Summary

Technical Problem

During the welding process of auto parts, the existing positioning devices have low positioning strength and poor accuracy, resulting in loose welding and inaccurate connection dimensions, and are prone to uneven stress during stress testing.

Method used

A positioning device including a platform, a base, a fixed plate, a baffle, a side baffle and a limiting component is designed. The structure is simplified by a separate positioning method, and the friction between the guide rod and the threaded rod is used to achieve precise positioning. The cylinder and lifting plate adapt to the main rods of different shapes and sizes to ensure the stability and accuracy of welding.

Benefits of technology

It achieves welding effects with strong positioning strength and high precision, simplifies operating steps, improves the efficiency of auto parts replacement and welding work, and is suitable for mass production.

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Abstract

A positioning device used for accurately manufacturing a complex automobile accessory. The positioning device comprises a platform, a base is arranged on the platform, a fixing plate used for limiting Y-axis direction of one end of the accessory is arranged on the base, a retaining plate used for limiting Z-axis direction of one end of the accessory is arranged on the fixing plate, a lateral retaining plate used for limiting X-axis direction of the accessory is arranged on the base, and a limiting part used for limiting Z-axis direction of one end of one side, opposite to the retaining plate, on the accessory is arranged on the base. Through a separated positioning mode, positioning structure is simplified, operation steps are reduced, more convenience in replacement of the automobile accessory is realized, and the positioning device is suitable for large-scale welding operation. In addition, the whole positioning device is simple in structure, firm in positioning and high in accuracy.
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