Device for error-proof detection of metal insert of plastic product

Abstract

The invention discloses a device for error-proof detection of a metal insert of a plastic product. The device comprises a box body and a power supply and a relay arranged in the box body, the box bodyis hinged to a product pressure plate, a product positioning tank used for supporting a to-be-detected product is arranged in the box body opposite to the product pressure plate, the product positioning tank is distributed with inductor switches contacted with inserts on the to-be-detected product, the inductor switches and an input loop of the relay are connected with the power supply in seriesto form a main circuit loop, and an audible-visual alarm unit and an output loop of the relay are connected with the power supply in series to form an auxiliary circuit loop. According to the device,whether the metal insert product has an insertion omission phenomenon can be rapidly detected and recognized, the delivery of insertion omission products can be conveniently and effectively eliminated, the operation is simple, the inspection time is short, and the recognition is easy.

Description

technical field [0001] The invention relates to a device for error-proof detection of metal inserts of plastic products. Background technique [0002] At present, in the process of embedding plastic products into metal inserts, there is a phenomenon of missing inserts. Multiple inserts of a product are inspected manually one by one. The inspection efficiency is low, the time is long, the working hours are wasted, and the cost is increased. Moreover, the manual inspection takes a long time and the eyes are tired. The phenomenon of missed inspection cannot completely eliminate the bad outflow, which will bring quality hidden dangers to the client's production and stop production. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a device for error-proof detection of metal inserts in plastic products. [0004] The purpose of the present invention is achieved through the following technical sol...

AI Technical Summary

Problems solved by technology

[0002] At present, in the process of embedding plastic products into metal inserts, there is a phenomenon of missing inserts. Multiple inserts of a product are inspected manually one by one. The inspection efficiency is low, the time is long, the working hours are wasted, and the cost is increased. Moreover, the manual inspection takes a long time and the eyes are tired. Missing inspections cannot completely eliminate bad outflows, resulting in hidden quality problems and production stoppages for client production

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