Welding device for sealing supercapacitors

Abstract

The invention discloses a welding device for sealing supercapacitors. The welding device structurally comprises a welding frame, a welding and grinding mechanism, a side grinding plate groove and a base, wherein the welding and grinding mechanism is arranged at the top position of the welding frame; the side grinding plate groove is correspondingly formed in a lower position of the welding and grinding mechanism. The welding device has the beneficial effects that a unique conical angle head structure is arranged on a grinding block of a grinding wheel of the welding and grinding mechanism; theoverall structure is formed by a right triangle structure; a top angle is located at the outmost side and is capable of achieving an effect of cutting capacitor sealing and welding slag burrs; a small-size sharp corner is used and is also capable of preventing large-area damage of the structure; through cooperation with a rolling guide sleeve of a pressure regulating frame, planes of the capacitors can be switched; the grinding state without dead angle can be achieved; the burrs of the capacitors and the welding slag can be ground smoothly; the tightness of welding seams can be ensured; the situation that shells of the capacitors are slotted and leak oil in the subsequent using process can be avoided.

Description

technical field [0001] The invention relates to the field of capacitors, in particular to a supercapacitor sealing and welding equipment. Background technique [0002] The frequency of use of capacitors in circuits is second only to resistors, and it is also a basic electronic component. As an energy storage component, it can store a certain amount of charge on both sides of the medium. In this way, a new type of component, supercapacitor, has been derived. Compared with capacitors, supercapacitors have a larger area for storing more charges, which also means that they have higher energy density than traditional capacitors. For supercapacitors In terms of production and processing, how to ensure the integrity of the sealing welding is a key point, because once the welding seam of the capacitor case is opened, the components will leak oil and be scrapped. This quality defect is mostly caused by not cleaning up welding slag and spatter after welding Due to the unevenness of t...

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Problems solved by technology

[0002] The frequency of use of capacitors in circuits is second only to resistors, and it is also a basic electronic component. As an energy storage component, it can store a certain amount of charge on both sides of the medium. In this way, a new type of component, supercapacitor, has been derived. Compared with capacitors, supercapacitors have a larger area for storing more charges, which also means that they have higher energy density than traditional capacitors. For supercapacitors In ter

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