Selenium drum doctor blade pressing treatment device with clip type feeding function

Abstract

The present invention discloses a selenium drum doctor blade pressing treatment device with the clip type feeding function. The device comprises a fixed mounting mechanism and a carbon powder feedingmechanism, the carbon powder feeding mechanism is movably mounted on the fixed mounting mechanism, when the selenium drum doctor blade pressing treatment device is used, a magnetic roller body of a developing roller assembly rotates and drives a first gear to rotate, and the first gear drives a second gear to rotate, so that the eccentric block hammer head on the rotating shaft rotates to break carbon powder at the upper end of the powder outlet in the storage box into blocks, one ends of the contact pins are fixedly welded to the first reset spring connected with the fixing plate, the contactpins penetrate into the storage box through the through holes, and when the eccentric block hammer head rotates to make contact with the contact pins, the contact pins are extruded out of the material storage box. After the eccentric block hammer head is not in contact with the contact pins, the first reset spring resets to eject the contact pin into the storage box, and the contact pin performsreciprocating mashing treatment on the carbon powder at the lower end of the storage box, so that the carbon powder falling from the powder outlet cannot be caked, and the printing quality is improved.

Description

technical field [0001] The invention relates to the technical field, in particular to a toner drum scraper pressing treatment device with clip-type feeding. Background technique [0002] Toner cartridges, also known as photosensitive drums, generally consist of a base substrate made of aluminum and a photosensitive material coated on the substrate. In laser printers, more than 70% of the imaging components are concentrated in the toner cartridge, and the print quality is actually largely determined by the toner cartridge. The toner cartridge not only determines the quality of the print, but also determines how much money the user needs to spend during use. Selenium is a non-metallic chemical element with the chemical symbol Se. It can be used as a photosensitive material, a catalyst in the electrolytic manganese industry, an essential nutrient element for animals and a beneficial nutrient element for plants, etc. [0003] The whereabouts of the existing toner cartridges i...

AI Technical Summary

Problems solved by technology

[0003] The whereabouts of the existing toner cartridges in the use process often has the problem of not being timely, and the toner in the storage box will appear agglomerated during long-term use, so that the accumulation in the storage box will affect the quality of the toner. Falling automatically, at the same time, after agglomeration, the agglomerated toner falls from the powder outlet to reduce the printing quality, and the agglomerated toner cannot be smashed

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