Multiple-unit-form positioning mechanism

Abstract

The invention discloses a multiple-unit-form positioning mechanism. The multiple-unit-form positioning mechanism comprises a multiple-unit mechanism connecting plate and a mounting frame; a pluralityof sets of unit clamping mechanisms are arranged in the mounting frame and each comprise two sets of unit air cylinders and a clamping mechanism, wherein the telescopic ends of the two sets of unit air cylinders are arranged on the positions, close to the two sides, of the outer surface of the lower end of the clamping mechanism correspondingly; and the unit air cylinders on the multiple sets of unit clamping mechanisms are mounted on the mounting frame in a staggered mode. According to the multiple-unit-form positioning mechanism, the unit clamping mechanisms are mounted on the mounting framein a staggered mode, thus the limited space is utilized, the number of the unit clamping mechanisms can be increased, thus different vehicle models can be fixed, quickly flexible switching of the positioning mechanism on the same station and among the different vehicle models can be achieved, the problem that switching cannot be conducted due to limitation of the narrow space is solved, the manufacturing cost of enterprises is effectively lowered, the occupied area of the enterprises is effectively saved, and thus better use prospects are brought.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to a positioning mechanism in the form of multiple tires. Background technique [0002] Due to the rapid replacement of automobile models and the frequent updates of corresponding welding fixtures, in order to improve the efficiency and flexibility of automobile manufacturing to welding production lines, research on fully automatic flexible production lines for automotive equipment has become more and more urgent. Multi-model tooling As a key link in the fully automatic flexible production line of automobiles, fixtures are crucial to the flexibility and intelligence of the entire production line. However, the realization of the flexible fixture is often a major difficulty in the design. Due to the limited space, the arrangement of the vehicle type switching device often hinders the realization of the flexible fixture. [0003] At present, when many automobile companies add new models, du...

AI Technical Summary

Problems solved by technology

[0003] At present, when many automobile companies add new models, due to space constraints, ordinary units cannot realize the switching of positioning mechanisms, resulting in the need to add a new set of equipment for new models. To meet people's use requirements, for this reason, we propose a positioning mechanism in the form of multiple births

Images