Double-position telescopic positioning mechanism for automobile inspection tool

Abstract

The invention discloses a double-position telescopic positioning mechanism for an automobile inspection tool. The mechanism comprises a double-position telescopic mechanism and an overall positioningmechanism. The double-position telescopic mechanism comprises a limit plate, a horizontal positioning plate, a horizontal ruler, a clamp plate, a longitudinal ruler, a telescopic connector and a positioning fixing bolt. The overall positioning mechanism comprises an L-shaped vertical plate, a magnet disk, an inclined plate and a fixing member. The double-position telescopic mechanism is arranged on the overall positioning mechanism. The inclined plate is arranged on the L-shaped bend of the L-shaped vertical plate. The fixing member is arranged on the upper surface of the bottom of the L-shaped vertical plate. The limit plate and the horizontal positioning plate are arranged on the L-shaped vertical plate of the overall positioning mechanism. One end of the horizontal ruler is arranged onthe horizontal positioning plate through the positioning fixing bolt. The longitudinal ruler is connected with the horizontal positioning plate through the telescopic connector. According to the invention, the horizontal ruler and the longitudinal ruler can adjust the positions of limit and horizontal positioning, and the mechanism has the advantages of high overall applicability, wide detection range, high precision, fast measurement speed and good limit and positioning effects.

Description

technical field [0001] The invention relates to an automobile precision detection device, in particular to a two-position telescopic positioning mechanism of an automobile inspection tool. Background technique [0002] Automobiles are assembled from different components. With the rapid development of automobile industry technology, the requirements for the overall detection accuracy and assembly accuracy, strength and safety of automobile components are constantly increasing. In the actual manufacturing and use process, the automobile industry requires that all components and accessories must be 100% qualified. In this process, the overall size, mounting hole position, bending strength, impact resistance, and Corrosion performance, complete machine test performance, overall system test performance, etc. are comprehensively tested to ensure that only qualified products can enter the market for sale. In these testing processes, the overall size of the car components, the inst...

AI Technical Summary

Problems solved by technology

For this reason, the automobile manufacturing industry needs to use a large number of inspection tools to inspect and measure different parts and different types of automobile component products. The longitudinal dimension cannot be accurately measured. At the same time, the positioning mechanism equipped with ordinary inspection tools has poor overall intuition. It cannot directly read the overall size value and deviation value of auto parts products. It does not have adjustment for the size detection of curved or concave convex surfaces. Function, narrow scope of application, poor measurement accuracy

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