A feeding device for copper powder scale

Abstract

The invention discloses a feeding device for a copper powder scale. The device comprises a base, wherein a supporting seat is arranged at the upper end of the base; a plurality of first springs are arranged at the upper end of the supporting seat in a surrounding mode; the upper ends of the multiple first springs are jointly provided with a discharging box; a filtering net is horizontally clampedin the discharging box; the filtering net is used for separating the interior of the discharging box into a first discharging chamber and a second discharging chamber; two discharging pipes symmetrically communicate with the side of the discharging box; a motor is clamped at the bottom end of the discharging box; an eccentric pendulum is rotationally connected to the driving end of the motor; a plurality of second springs are arranged at the top end of the motor at equal intervals; one end, far away from the motor, of each second spring is connected with the discharging box; a plurality of third springs are arranged at the bottom end of the motor at equal intervals; and the bottom end of each third spring is connected with the supporting seat. The feeding device for the copper powder scaleis stable in structure, a vibration feeding mode is adopted, feeding is uniform, the use effect is good, flying of dust is avoided, and the device is worthy of popularization.

Description

technical field [0001] The invention relates to the technical field of feeding devices for copper powder scales, in particular to a feeding device for copper powder scales. Background technique [0002] Main application of copper powder: Widely used in powder metallurgy, electric carbon products, electronic materials, metal coatings, chemical catalysts, filters, heat pipes and other electromechanical parts and electronic aviation fields. Copper powder scales are indispensable in the use of copper powder. The existing feeding devices of copper powder scales usually use gas conveying to feed materials. Speed, while the dust is larger. Contents of the invention [0003] The purpose of the present invention is to solve the problem that the feeding device of the copper powder scale in the prior art usually adopts gas conveying feeding, and the gas conveying feed is difficult to separate, sometimes it takes a long time to separate, which affects the metering speed, and at the s...

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Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the feeding device of the copper powder scale in the prior art usually adopts gas conveying feeding, and the gas conveying feed is difficult to separate, sometimes it takes a long time to separate, which affects the metering speed, and at the same time the dust is relatively large. problem, and proposed a feeding device for a copper powder scale

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