Automatic alignment device of steel grating original plate

Abstract

The invention discloses an automatic alignment device of a steel grating original plate and relates to the technical field of steel gratings. The automatic alignment device comprises a photoelectric sensor, a left mobile guide plate, a right mobile guide plate, first proximity switches, second proximity switches, a third proximity switch, a horizontal lead screw, a motor and a controller; a light transmitting end and a light receiving end of the photoelectric sensor are arranged on the bilateral sides of the steel grating original plate respectively, wherein the steel grating original plate is located on a conveyor belt of a conveying device; the horizontal lead screw is arranged below the conveyor belt; threads which are formed on the left portion of the horizontal lead screw and threads which are formed on the right portion of the horizontal lead screw are opposite to each other; one end of the horizontal lead screw is connected with the motor; the horizontal lead screw is matched with the left mobile guide plate and the right mobile guide plate; the left mobile guide plate and the right mobile guide plate are provided with the corresponding first proximity switch and second proximity switch respectively; one side of the left mobile guide plate or one side of the right mobile guide plate is provided with the third proximity switch; the photoelectric sensor, the first proximity switches, the second proximity switches, the third proximity switch, the motor and a motor of the conveying device are connected with the controller.

Description

technical field [0001] The invention relates to the technical field of steel grid production. Background technique [0002] At present, the production process of steel grating is as follows: placing raw materials → crimping → alignment → cutting. Among them, the alignment process adopts the mode of manual operation, which is not only labor-intensive, but also because of manual operation, its production efficiency is low and the operation time is long. In particular, the specifications of the original board are not uniform, resulting in the alignment time of the original board accounting for about 1 / 4 of the total processing time. More importantly, this process is an intermediate process connecting the upper and lower processes. The hysteresis of this process directly affects the automatic operation of the production line and stops the entire production line. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an au...

AI Technical Summary

Problems solved by technology

Among them, the alignment process adopts manual operation, which is not only labor-intensive, but also because of manual operation, its production efficiency is low and the operation time is long

In particular, the specifications of the original board are not uniform, resulting in the alignment time of the original board accounting for about 1 / 4 of the total processing time

More importantly, this process is an intermediate process connecting the upper and lower processes. The hysteresis of this process directly affects the automatic operation of the production line and stops the entire production line.

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