Stabilizing smoothening and rotary grinding device for capacitor tank sealing equipment

Abstract

The invention discloses a stabilizing smoothening and rotary grinding device for capacitor tank sealing equipment. The structure of the device comprises a punching seat, a stabilizing smoothening and rotary grinding device body, a sealing head and a machine body. According to the device, a multi-rail plate is driven to rotate through a floating shaft rounding about a grooved pipe, and thus force is stored in a guide plate; air pressure in the guide plate increases to push a pneumatic rotating wheel to drive a flying ball to rotate at high speed; an elastic cushion at the side edge is extruded through the flying ball in transverse rotating, and meanwhile, the shaking force is consumed by the flying ball in transverse rotating, so that spring copper cannot be inclined during sealing, and a capacitor can reach normal service life; and meanwhile, a core covering structure of the capacitor is stable, and the capacitor is prevented from exploding due to unstable core covering structure during use; burrs at a connecting part of a gluing cover plate of a variable-capacity vacuum capacitor can be removed through a fine pyramid on a grinding cone pulley in a rotary grinding manner, so that the nice appearance of the variable-capacity vacuum capacitor is ensured, and moreover, the circumstance that workers are punctured by the burrs can be avoided.

Description

technical field [0001] The invention relates to the field of layer capacitors, in particular to a smoothing and rotating wiping device of capacitor sealing equipment. Background technique [0002] Capacitor canning equipment encapsulates the metal copper and ceramics of the capacitor shell, but the existing capacitor canning equipment uses thermosetting resin (condensation product of epichlorohydrin and bisphenol A or polyol) to change the capacity of the vacuum capacitor (capacitor's The electrode consists of multiple rings to form two stages of capacitors, and there is a raised adjustment pole in the middle of the upper end) The package has the following problems: [0003] 1. Capacitor sealing equipment is in the process of packaging vacuum capacitors. The reciprocating operation frequency of the punching machine of capacitor sealing equipment is fast, while variable capacity vacuum capacitors contain a set of electrodes made of spring copper in the packaging process, and ...

AI Technical Summary

Problems solved by technology

[0003] 1. Capacitor sealing equipment is in the process of packaging vacuum capacitors. The reciprocating operation frequency of the punching machine of capacitor sealing equipment is fast, while variable capacity vacuum capacitors contain a set of electrodes made of spring copper in the packaging process, and the electrodes made of spring copper The electrode is prone to vibration, which makes the packaged spring copper electrode skew and reduces the service life of the capacitor. In serious cases, the spring copper squeezes the core package, causing the deformation and stability of the core package to be destroyed, and the capacitor explodes when used.

[0004] 2. However, in the process of sealing the adhesive cover plate of the variable capacity vacuum capacitor with the thermosetting resin in the existing capacitor sealing equipment, because the thermosetting resin contains a large amount of bisphenol A or polycondensation products of polyols, when the material is impacted, The rigid rings on the chain segments are bound to each other, and the adhesive cover plate of the vacuum capacitor is squeezed against the thermosetting resin, and burrs are likely to appear at the joint of the adhesive cover plate of the vacuum capacitor, which not only affects the appearance, but may also cause injury to personnel

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