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A high-efficiency powder cleaning device for printer toner cartridges

A technology for printers and toner cartridges, which is applied in the field of high-efficiency powder removal devices for printer toner cartridges. It can solve the problems of time-consuming and labor-intensive, residual powder cannot be sucked away, and achieve good cleaning effect, thorough collection, and increased friction.

Active Publication Date: 2021-04-30
中山市飞溙电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the cleaning process of this kind of equipment, the residual powder in the powder cylinder cannot be completely sucked away by the suction pump, and the residual powder in the powder cylinder will be taken out when the brush is cleaned, and it will fall outside the powder cylinder, and then it needs to be cleaned. Cleaning the outer wall of the powder cylinder is time-consuming and labor-intensive

Method used

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  • A high-efficiency powder cleaning device for printer toner cartridges
  • A high-efficiency powder cleaning device for printer toner cartridges
  • A high-efficiency powder cleaning device for printer toner cartridges

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see figure 1 , figure 2 with image 3 , a high-efficiency powder cleaning device for printer toner cartridges, comprising a cleaning box 1, a mounting plate 2, a hydraulic lift cylinder 3, a connecting rod 4, a transmission box 5, a rotating motor 6, a cleaning roller 7 and a toner cartridge 8, the cleaning box 1 The inner cavity is welded and fixed with a mounting plate 2, the upper end of the mounting plate 2 is bolted with a hydraulic lifting cylinder 3, and the hydraulic lifting cylinder 3 is connected with the transmission box 5 through the connecting rod 4, and the upper inner wall of the transmission box 5 is Bolts are fixed with a rotating motor 6, and the rotating motor 6 is connected in transmission with the cleaning roller 7, and the cleaning roller 7 extends into the powder bin of the toner cartridge 8; In the installation groove 19, the installation groove 19 is opened on the bottom inner wall of the cleaning box 1, and a backing plate 20 is also bonded ...

Embodiment 2

[0024] see figure 1 with Figure 4 , the transmission case 5 is provided with a buffer mechanism 21, which can provide a good buffer effect when the hydraulic lifting cylinder 3 drives the transmission case 5 to move up and down, and reduce the failure rate of the entire device; the buffer mechanism 21 includes a sleeve cylinder 22, slide bar 23 and spring 24, the top end of the buffer mechanism 21 is welded and fixed on the lower end surface of the mounting plate 2, a sleeve 22 is slidably installed in the buffer mechanism 21, and the bottom end of the sleeve 22 is welded and fixed on The upper end surface of the transmission box 5, the sleeve 22 is covered with a spring 24; the cleaning brush drive box 11 includes a drive box 25, a drive screw 26 and a drive motor 27, and a drive screw is installed in the drive box 25 for rotation 26 , the transmission screw 26 is threadedly connected with the cleaning brush rotating shaft 9 , and the right end of the transmission screw 26 ...

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PUM

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Abstract

The invention relates to the technical field of toner cartridge cleaning devices, in particular to a high-efficiency toner cartridge cleaning device for printers, which includes a cleaning box, a mounting plate, a hydraulic lifting cylinder, a connecting rod, a transmission box, a rotating motor, a cleaning roller and a toner cartridge; the toner cartridge It is clamped in the installation groove, and the left and right sides of the toner drum are provided with cleaning brushes; the upper end surface of the cleaning roller is welded and fixed with the bottom end of the cleaning roller connecting rod, and the transmission gear is welded and fixed at the top of the cleaning roller connecting rod , the transmission gear is meshed with the driving gear for transmission; the cleaning roller connecting rod and the cleaning roller have a cavity structure and are connected internally. An air suction pipe is clamped inside the rod, and the connecting rod of the cleaning roller communicates with the air suction pump through the air suction pipe. The invention can clean the inside and outside of the powder cylinder of the toner cartridge at the same time, and the residual powder is directly extracted during the cleaning process, so the cleaning efficiency is high and the practicability is strong.

Description

technical field [0001] The invention relates to the technical field of toner cartridge cleaning devices, in particular to a high-efficiency toner cartridge cleaning device for printers. 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 largely determined by the toner cartridge. [0003] Chinese patent (notification number: CN207895233U, announcement date: 2018.09.21) discloses a toner cartridge powder processing equipment, including a box, the bottom of the side of the box is fixedly equipped with support legs, the number of the support legs is two One, the two support legs are symmetrical about the axis of the box, the front of the box is provided with a one-way door, the top of the back of the box inner wall...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G03G21/00G03G21/10
CPCG03G21/0035G03G21/0052G03G21/10
Inventor 黄学群
Owner 中山市飞溙电子科技有限公司