Rapid mold stripping device for capacitor plastic shell processing

Abstract

The invention relates to the technical field of capacitor processing equipment, provides a rapid mold stripping device for capacitor plastic shell processing. The problems that a plastic part is clamped on a mold and is difficult to separate after the plastic part is formed, the mold stripping efficiency is relatively low, the plastic part is easy to damage during separation, the manpower demand is large, and the processing efficiency is relatively low in an existing mold stripping device are solved. The rapid mold stripping device comprises a hollow case and a plurality of supporting legs installed at the lower end of the case, a mold stripping mechanism is arranged in an inner cavity of the case, a cooling mechanism penetrating through the top wall of the case is arranged in the inner cavity of the case, and a discharging mechanism is further arranged in the inner cavity of the case. The mold stripping mechanism comprises a lower mold which is vertically connected in the inner cavity of the case in a sliding manner, a plurality of mold cavities for forming a capacitor shell are formed in the top wall of the lower mold, and a plurality of sprue runners are formed in the inner side walls, penetrating through the side wall of the lower mold, of the mold cavities. The rapid mold stripping device for capacitor plastic shell processing is particularly suitable for quick mold stripping of the capacitor plastic shell, and has relatively high social use value and application prospect.

Description

technical field [0001] The invention relates to the technical field of capacitor processing equipment, in particular to a quick mold release device for processing capacitor plastic shells. Background technique [0002] Capacitors are one of the most important components in electronic circuits. They can store charges. Capacitors play an indispensable role in tuning, bypassing, coupling, filtering and other circuits. With the development of electronic and electrical technology, capacitors The types and technologies have been continuously developed. Capacitors need to be wrapped with shells outside the dielectric and electrodes. There are many types and materials of shells, and plastic shells are also one of them. Plastic shells are mostly processed by injection molding. The processing process It is necessary to use a mold ejection device to eject the capacitor case. [0003] Publication number is the patent of CN202763021U, discloses a kind of rapid ejection device of mould, ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a rapid ejection device for processing plastic shells of capacitors, which overcomes the deficiencies of the prior art, has a reasonable design and a compact structure, and aims to solve the problem of the existing ejection device in the molding of plastic parts. After the plastic part is stuck on the mold, it is difficult to separate, the efficiency of mold release is low, and the plastic part is easy to be damaged during separation, the demand for manpower is large, and the processing efficiency is low.

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