Low-dust capacitor encapsulation machine

Abstract

The invention discloses a low-dust capacitor encapsulation machine, which comprises a left runner, a right runner, a belt and a powder box, wherein the belt is arranged on the left runner and the right runner; the powder box is arranged under the belt; the powder box is a square container with an opening in the upper part; two baffle plates for dividing the powder box into a front part and a rear part are arranged in the middle of the powder box; a box cover is arranged at the opening of the powder box; the box cover is divided into a front cover and a rear cover by the two baffle plates; a channel is formed between the two baffle plates; a capacitor can pass through the channel; openings in two ends of the channel are arranged in the left side surface and the right side surface of the powder box; each baffle plate comprises a border and a plurality of closely arranged rotary columns; two ends of a shaft of each rotary column are arranged in the upper side and the lower side of the border respectively; and powder can be adsorbed on the surfaces of the rotary columns. According to the low-dust capacitor encapsulation machine, the belt is not easily polluted; the procedure is simple; the powder is encapsulated evenly; and dust is not easily sprayed.

Description

technical field [0001] The invention relates to a low-dust capacitor encapsulation machine, which belongs to the field of capacitor production and processing. Background technique [0002] In the production process of ceramic capacitors, it is necessary to arrange the wires on the carrier paper tape first, and fix them with masking tape, and then drive the wires through the transmission carrier paper tape for subsequent wire bonding, inserting, soldering, and encapsulation. , curing and other processing. Among them, the encapsulation process is to absorb epoxy resin on the surface of the capacitor body with ceramic chips welded at the end of the wire, so as to protect the capacitor body from damage and make the capacitor body moisture-proof. At the same time, it can withstand higher voltage shocks in use. The encapsulation process is completed by using an automatic encapsulation machine. First, a layer of epoxy resin is coated on the capacitor body through the powder tank,...

AI Technical Summary

Problems solved by technology

[0003] In the existing powder encapsulating machine, the capacitor is driven by the belt to pass through the open powder box. When the capacitor body absorbs the epoxy resin powder, the belt is also polluted by the powder, and the cleaning process of the belt is also required to make the production process In addition, during the processing, it is easy to cause the powder to spill out of the box, forming dust, resulting in a bad production environment

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