Gluing device for aluminum shell cover plate of power capacitor

Abstract

The invention discloses a gluing device for an aluminum shell cover plate of a power capacitor. The gluing device comprises a base, wherein a power supply, a controller and a rotating motor are arranged inside the base, the power supply, the controller and the rotating motor are all connected by a circuit, an output shaft of the rotating motor stretches out from an upper surface of the base, a power capacitor locating component is connected above the output shaft, a connecting seat is further arranged above the base, a fixing seat and a material storage box are sequentially connected to the connecting seat from bottom to top, a spring expansion link is connected to the fixing seat, a gluing opening is connected to the spring expansion link, and the material storage box is connected with the gluing opening by a pipeline. The device is simple to operate, can be used for coating capacitor aluminum shell cover plates with different shapes, and moreover, the coating effect is relatively good, thereby ensuring the sealing property of the aluminum shell cover plate of the power capacitor and avoiding safety accidents of the power capacitors in practical use.

Description

technical field [0001] The invention relates to the technical field of capacitor processing equipment, in particular to a glue coating device for an aluminum case cover plate of a power capacitor. Background technique [0002] With the establishment of large power plants and long-distance transmission systems, power capacitors have also developed rapidly. After connecting capacitors in series, the transmission capacity of the line is improved, and the static stability of the system is also improved. Therefore, the wiring of power capacitors The device requires stable structural performance and good explosion-proof capability. At present, in the capacitor shell processing industry, the aluminum shell cover plate needs to be sealed during processing and assembly. Glue is applied to the side edge of the lower surface of the cover plate. Most of the glue applied in the existing technology is Manual operation, uneven smearing level, poor sealing effect, and power capacitors with ...

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Problems solved by technology

[0002] With the establishment of large power plants and long-distance transmission systems, power capacitors have also developed rapidly. After connecting capacitors in series, the transmission capacity of the line is improved, and the static stability of the system is also improved. Therefore, the wiring of power capacitors The device requires stable structural performance and good explosion-proof capability. At present, in the capacitor shell processing industry, the aluminum shell cover plate needs to be sealed during processing and assembly. Glue is applied to the side edge of the lower surface of the cover plate. Most of the glue applied in the existing technology is Manual operation, smearing level is uneven, the sealing effect is not very good, power capacitors with poor smearing quality will cause safety hazards in actual use

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