Paperless residual powder removing device
A technology of residual powder and equipment, which is applied in the field of paperless residual powder removal equipment, can solve the problems of polluting the working environment, residual powder cannot be completely removed, and affects the health of workers, etc., and achieves the effect of simple operation and cost reduction
Inactive Publication Date: 2012-03-14
FOREVER TECH
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Problems solved by technology
The defect of this device is that the airflow ejected from the nozzle suspends the residual powder particles in the air, pollutes the working environment and affects the health of the staff; and due to the influence of the angle, the residual powder in some areas of the magnetic roller cannot be completely removed
Method used
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[0018] Such as figure 1 As shown, the paperless powder removal device mainly consists of two parts: a laser printer (1) and a printer controller (2). Among them, the sensor, transfer roller and fixing unit of the laser printer have been removed. Such as figure 2 As shown, the exterior of the printer controller (2) mainly includes the number of printed pages control key (21), information sending indicator light (22), toner cartridge fetching indicator light (23), parallel port plug (24), USB port slot (25 ) and control board data cable slot (26). Such as figure 1 As shown, the printer controller (2) is connected to the information receiving port of the interface board of the laser printer (1) through a standard parallel port data cable or USB port data cable (3), and connected to the laser printer through several control board data cables (4) (1) Connect the corresponding points on the control board. Such as image 3 As shown, the interior of the printer controller is ma...
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The invention is applied to removal of residual powder in toner cartridges, in particular to a paperless residual powder removing device, which mainly comprises a laser printer and a printer controller, wherein a sensor, a transfer roller and a photographic fixing part in the laser printer are removed, the printer controller sends black print information to the laser printer and shields the sensor and the photographic fixing part in the laser printer so that the laser can operate under the conditions of no paper, no photographic fixing part and no transfer roller. In the paperless residual powder removing device, when the printer works, the residual powder can be scraped into a waste powder bin by a cleaning scraper. When the residual powder is removed by using the paperless residual powder removing device, the paperless residual powder removing device is convenient for operation, and does not need to use a computer and paper, thus the cost of removing the residual powder in a process of manufacturing the toner cartridges is reduced.
Description
technical field [0001] The invention belongs to a residual powder removal device, in particular to a paperless residual powder removal device which is used for removing residual powder during toner cartridge manufacture and does not consume paper. Background technique [0002] In the production process of laser printer toner cartridges, after the toner cartridges are installed, a comprehensive quality printing test is required for each toner cartridge. During the test, because the seal of the toner compartment cannot be torn off, it is necessary to apply a small amount of toner on the magnetic roller of the toner drum for printing test; after the test, the remaining toner on the magnetic roller needs to be removed to prevent the remaining toner from condensing after being wet On the magnetic roller, it affects the print quality of the toner cartridge. The traditional way of removing toner is to use the printer to print on paper. This way of solving the problem of toner caus...
Claims
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Inventor 吴明生
Owner FOREVER TECH