Intelligent rotary adsorption feeding and discharging device for anti-overflow cover plates of electric rice cooker covers

Abstract

The invention belongs to the technical field of automatic feeding and discharging devices, and relates to an intelligent rotary adsorption feeding and discharging device for anti-overflow cover plates of electric rice cooker covers. The intelligent rotary adsorption feeding and discharging device comprises six mechanical arms driven by a stepping motor, a telescopic cylinder, a limit contact switch and a sucker are mounted on each mechanical arm, and the six mechanical arms are connected with a controller and an air source. The intelligent rotary adsorption feeding and discharging device has the advantages that semi-finished products can be automatically placed into a punching machine, finished products are automatically placed into a finished product area, labor time is shortened, feeding and discharging efficiency is improved, space is saved and idle running is avoided by means of rotary operation, the height of a workpiece can be sensed by the limit contact switches so that a plurality of semi-finished products can be stacked together, and the intelligent rotary adsorption feeding and discharging device is simple and efficient by using the suckers for adsorption and U-shaped clamp grooves for clamping, and can adapt to the anti-overflow cover plates in different specifications only by adjusting the sizes of the U-shaped clamp grooves and the suckers, so that high universality is achieved.

Description

technical field [0001] The invention belongs to the technical field of automatic loading and unloading devices on an automated production line, and relates to a mechanical arm driven by a stepping motor through a coupling, a bearing, a transmission shaft, etc., and a retractable cylinder, a limit contact switch and a suction cup are installed on the mechanical arm , and is connected with the controller and the air source to form an intelligent rotary adsorption type electric rice cooker lid anti-overflow cover plate loading and unloading device. Background technique [0002] The anti-spill cover of the rice cooker lid is composed of a sealing ring, an aluminum lid (rectangular grooves and teeth are punched out around the circumference) and a plastic ring (there is a protruding rectangular block on the ring, which is used to connect the hinge of the flip lid). The teeth on the cover are punched flat to hold the seal ring, aluminum cover and plastic ring together. The existin...

AI Technical Summary

Problems solved by technology

Traditional automatic production lines and loading and unloading devices mostly use sequential translational motion, which requires a special manipulator to work integrated with the punching machine

However, the cost of loading and unloading industrial manipulators is high, and most of the work is done by a single manipulator. There are redundant round-trip and repeated work stages in the work of manipulators, and the efficiency is low.

At the same time, the traditional manipulator loading and unloading has strict requirements on the height of the workpiece to be processed. Often, only one workpiece can be processed and the next one can be placed.

As a result, the process time for workers to prepare OEM parts must be strictly synchronized with the process time for loading and unloading operations, and there is no buffer function

Due to various uncertainties in the manual preparation of semi-finished products, the automatic loading and unloading device has an increased probability of downtime due to untimely preparation of semi-finished products

And arranging multiple workers to prepare materials will bring about an increase in labor costs

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