Explosion-proof valve production process

Abstract

The invention belongs to the technical field of capacitor production, and discloses a production process of an explosion-proof valve. The key points of the technical scheme include: a bottom plate, a material loading frame, a feeding mechanism, a stamping mechanism and a material unloading frame. The invention provides an explosion-proof valve production process that is simple and reasonable, especially by first preparing an aluminum shell and then making the aluminum shell into an explosion-proof valve, which can effectively ensure the molding quality of the explosion-proof valve and greatly improve the explosion-proof performance of the explosion-proof valve. The parameters are accurate and high, which can eliminate the potential safety hazard of capacitor explosion during use; the explosion-proof valve production equipment provided by it uses the intermittent driving mechanism to drive the transmission roller to rotate intermittently to achieve the purpose of intermittent feeding, which is reserved for the stamping mechanism. Stamping time, reasonable design, long service life, especially the drive motor is not easy to damage, which can effectively reduce maintenance costs, using the cam drive mechanism to drive the horizontal plate to drive the stamping head, can greatly improve the stamping efficiency and greatly reduce noise.

Description

technical field [0001] The invention relates to the technical field of capacitor production, in particular to an explosion-proof valve production process. Background technique [0002] Two conductors that are close to each other, with a layer of non-conductive insulating medium in between, constitute a capacitor. A capacitor stores charge when a voltage is applied between its two plates. The capacitance of a capacitor is numerically equal to the ratio of the amount of charge on a conductive plate to the voltage between the two plates. The basic unit of capacitance of a capacitor is farad (F). Capacitive elements are usually represented by the letter C in circuit diagrams. Capacitors play an important role in tuning, bypassing, coupling, filtering and other circuits. It is used in the tuning circuit of transistor radio, and in the coupling circuit and bypass circuit of color TV. [0003] The explosion-proof valve is one of the main components of the capacitor. It is made...

AI Technical Summary

Problems solved by technology

[0003] The explosion-proof valve is one of the main components of the capacitor. It is made of an aluminum shell, and a cross-shaped groove is punched out at the bottom of the aluminum shell. In the prior art, the explosion-proof valve is generally directly stamped and formed. Grooves are formed at the same time, but although this production method can greatly improve production efficiency, the explosion-proof performance of the prepared explosion-proof valve is not good, and the explosion-proof parameters are not accurate enough, which leads to the potential safety hazard of capacitor explosion during use;

[0004] In addition, the explosion-proof valve production equipment in the prior art adopts a general punching machine. When the punching machine is working, the driving motor needs to be continuously started and stopped to realize the intermittent rotation of the drive transmission roller, which leads to the easy damage of the driving motor, short service life, and a large increase. Reduced maintenance costs; in addition, the working method of the cylinder-driven stamping head is not only noisy, but also seriously affects the stamping efficiency

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