Capacitor film processing detection equipment capable of recording detection points

Abstract

The invention relates to the technical field of capacitor production and processing. The invention further discloses capacitor film processing detection equipment capable of recording detection points. The equipment comprises a base, a photoresistor and a lighting device are arranged in a detection device, a coil is arranged on the left side of a first spring, a magnetic column is arranged in themiddle of a first rotating shaft, an air bag is connected to the outer side of the first rotating shaft, a magnetic rod corresponding to the magnetic column is connected to the outer side of a secondrotating shaft, and a cloth layer is connected between the right end of an ink box and sponge. Through thinning or breaking of a film, the light received by the photoresistor is increased, the magnetic field generated by the coil pushes a sliding rod to move rightwards, and the sliding rod drives the air bag to extrude a paper feeding roller. When the cleanliness of the film is low, under the action of the first spring, the first spring drives the air bag to be away from the paper feeding roller through the sliding rod. The structure solves the problems that an existing capacitor film detection device can only record defects manually and can only carry out observation and record once, and the film is prone to damage during detection.

Description

technical field [0001] The invention relates to the technical field of capacitor production and processing, in particular to a detection device for capacitor film processing that can record detection points. Background technique [0002] A capacitor is composed of a layer of insulating dielectric sandwiched between two metal electrodes. When a voltage is applied between two metal electrodes, charges are stored on the electrodes, so capacitors are energy storage elements. Any two conductors that are insulated from each other and in close proximity form a capacitor. Capacitors are one of the electronic components widely used in electronic equipment, and are widely used in DC blocking, coupling, bypass, filtering, tuning loops, energy conversion, control, etc. in circuits. [0003] In the manufacturing process of capacitors, the film capacitor uses metal foil as the electrode, and it is overlapped with plastic films such as polyethylene, polypropylene, polystyrene or polycarb...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a detection device for capacitor film processing that can record detection points, which has the advantages of accurate recording of defects, multiple take-out and comparison, high detection sensitivity and avoidance of film damage, and solves the existing problems. The capacitor film detection device can only artificially record defects, only single observation and record, low detection sensitivity and easy damage to the film during detection

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