Lifting electro-optical device

Abstract

The invention discloses a lifting electro-optical device which comprises an electro-optical eye fixing base, an electro-optical eye and a multi-hole photoelectric detection plate. The lifting electro-optical device is characterized in that the electro-optical eye fixing base is fixed on a full-automatic stretching film packaging machine, an oval mounting hole is formed in the upper end of the full-automatic stretching film packaging machine, the electro-optical eye is arranged in the oval mounting hole through a bolt arranged at the bottom end of the electro-optical eye, the electro-optical eye can slide up and down in the oval mounting hole, and the multi-hole photoelectric detection plate is fixed on a lifting plate. Through the arrangement, an existing electro-optical detecting mode is changed, positions are transmitted to a controller accurately in an electric signal mode, and accurate action is carried out. Unnecessary journeys are reduced, the service life of easily-damaged parts is prolonged, the equipment maintaining ratio is lowered, production cost is lowered, the labor intensity of an operator is lowered, and production efficiency is improved.

Description

technical field [0001] The invention relates to a component of a fully automatic stretch film packaging machine, in particular to a lifting photoelectric device. Background technique [0002] The lifting device on the ordinary stretch film packaging machine has no requirements for the up and down stop position or the position stop is not accurate enough, so that each lift needs to run the whole stroke, resulting in unnecessary loss of compressed gas, and an excessive stroke will also reduce the cylinder and easy The life of the damaged parts increases the maintenance rate, increases the production cost, increases the labor intensity of the operator, and reduces the production efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a lifting photoelectric device that truly realizes the accurate lifting position and the shortest cylinder running stroke under the premise of ensuring the actual requiremen...

AI Technical Summary

Problems solved by technology

[0002] The lifting device on the ordinary stretch film packaging machine has no requirement for the up and down stop position or the stop position is not accurate enough, so that every lift needs to run the whole stroke, resulting in unnecessary loss of compressed gas, and at the same time, an excessive stroke will also reduce the cylinder and easy The life of the damaged parts increases the maintenance rate, increases the production cost, increases the labor intensity of the operator, and reduces the production efficiency

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