Upper cover mold of water kettle

Abstract

The invention discloses an upper cover mold of a water kettle. The upper cover mold comprises a mold main body, wherein a base is arranged at the lower part of the mold main body; the upper cover mold is characterized in that an ejecting device is arranged on the mold main body; and an electronic confirming device matched with the ejecting device is arranged on the base. As the improvement, the ejecting device comprises an ejector pin and an ejector pin plate which is matched with the ejector pin; and the ejector pin is in transmission connection with a power device. The electronic confirming device comprises an electronic sensing switch which is arranged on the base and can sense one end of the ejector pin; and the electronic sensing switch is electrically connected with an alarm. According to the invention, as the electronic sensing switch is arranged between the base of the mold main body and the ejector pin plate, the alarm can alarm as long as the ejector pin plate does not return in place, so that the generation of mold pressing is avoided. The upper cover mold of the water kettle, disclosed by the invention, has the advantages as follows: the structure is simple, the generation of mold pressing is avoided, the damaging frequency of the mold is greatly reduced, the mold repairing frequency is reduced and the working efficiency is improved.

Description

technical field [0001] The invention belongs to the field of moulds, and in particular relates to a mold for an upper lid of a kettle. Background technique [0002] A mold is a tool for producing plastic products, and it is also a tool for giving plastic products a complete structure and precise dimensions. The kettle lid mold is a common mold. In the existing kettle lid mold, during the working process, since there is no preset ejection and return device, there are many inclined ejectors in the kettle lid mold, and there are also many ejector plates, and the ejector plate movement is prone to incorrect return. Thoroughness and other phenomena lead to frequent crushing of the mold, which greatly increases the number of maintenance of the mold and seriously reduces production efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the above-mentioned defects and provide a kettle lid mold with a simple struc...

AI Technical Summary

Problems solved by technology

In the existing kettle lid mold, during the working process, since there is no preset ejection and return device, there are many inclined ejectors in the kettle lid mold, and there are also many ejector plates, and the ejector plate movement is prone to incorrect return. Thoroughness and other phenomena lead to frequent crushing of the mold, which greatly increases the number of maintenance of the mold and seriously reduces production efficiency

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