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Assembly detection device for powder adding system of copying machine

A technology for assembly testing and duplicating machines, applied in liquid tightness measurement using liquid/vacuum degree, pollution prevention method, cleaning method and utensils, etc., which can solve problems such as inaccurate detection results and human hazards

Active Publication Date: 2021-09-14
武汉必胜复科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to address the above problems and propose a toner system for copiers that can effectively detect the tightness of the assembled toner cartridge and prevent tiny toner particles from floating into the air to avoid harming human health. Assembling a detection device to solve the problems that the existing methods proposed in the above-mentioned background technology are easy to cause harm to the human body and inaccurate detection results

Method used

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  • Assembly detection device for powder adding system of copying machine
  • Assembly detection device for powder adding system of copying machine
  • Assembly detection device for powder adding system of copying machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] An assembly detection device for a powder adding system of a copier, such as Figure 1-10 As shown, it includes a box frame 1, a cover plate 2, a collection assembly 3, a reciprocating drive assembly 4, a clamping assembly 5, a reciprocating swing assembly 6, an adjustment assembly 7 and a rotation assembly 8, and the top of the box frame 1 is connected by a hinge. The cover plate 2 and the box frame 1 are provided with a collecting assembly 3, which is used to collect the thrown out toner particles, the collecting assembly 3 is provided with a reciprocating drive assembly 4, and the reciprocating drive assembly 4 is provided with a clamping assembly 5. The clamping assembly 5 is used to clamp the assembled toner cartridge. The reciprocating drive assembly 4 is provided with a reciprocating swing assembly 6. The reciprocating swing assembly 6 is used to check whether the sealing performance of the assembled toner cartridge is qualified. The assembly 6 is provided with a...

Embodiment 2

[0043] On the basis of Example 1, such as Figure 10 As shown, it also includes a stretching assembly 9, which is arranged on the guide frame 41. The stretching assembly 9 includes a guide seat 91, a lower pressing bar 92, a second tension spring 93, a push rod 94 and a third puller. Stretching spring 95, guide frame 41 is connected with guide seat 91, and guide seat 91 is slidably connected with lower pressing bar 92, and lower pressing bar 92 is used to push push rod 94 to reset, and lower pressing bar 92 contacts with cover plate 2, and lower pressing bar 92 contacts with cover plate 2. A second tension spring 93 is connected between the guide seats 91, the second tension spring 93 is used to drive the lower bezel 92 to move upward, and a push rod 94 is slidably connected to the guide seat 91, and the push rod 94 is used to push the top movable support The seat 53 moves upwards, and the push rod 94 is in contact with the lower bar 92. A third extension spring 95 is connecte...

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Abstract

The invention relates to the field of copying machine detection, in particular to an assembly detection device for a powder adding system of a copying machine, which comprises a box frame, a cover plate, a collecting assembly, a reciprocating driving assembly, a clamping assembly and the like, and the top of the box frame is connected with a cover plate through a hinge, the collecting assembly is arranged on the box frame, the reciprocating driving assembly is arranged on the collecting assembly, and the clamping assembly is arranged on the reciprocating driving assembly. Through cooperation of internal parts of the equipment, the gear and the devices on the gear can rotate, the assembled selenium drum rotating at a high speed can enable powder in the selenium drum to generate centrifugal force, if the powder in the assembled selenium drum is thrown out, it is indicated that the sealing performance of the assembled selenium drum is unqualified, and if the powder in the assembled selenium drum is not thrown out, the tightness of the assembled selenium drum is qualified, and the purpose of effectively detecting the tightness of the assembled selenium drum can be achieved.

Description

technical field [0001] The invention relates to the field of copier inspection, in particular to an assembly inspection device for a powder adding system of a copier. Background technique [0002] A copier is a device that uses electrostatic technology to copy documents. The copier has the characteristics of fast copying speed and easy operation. The development direction of the copier gradually tends to be multi-functional, colorful and miniaturized. There are four types of copying, electrostatic copying and digital laser copying, and digital copiers can completely replace ordinary copiers. Digital copiers can not only store the copied content, but also derive many unique copying functions. [0003] In digital laser copiers, most of the imaging components are concentrated in the toner cartridge. When the original toner in the toner cartridge is used up, the user can add toner and use it again. Since the toner cartridge is a sealed device, after adding toner It may destroy ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M3/02B08B17/02
CPCG01M3/02B08B17/02
Inventor 蔡梧州韩明曾小民
Owner 武汉必胜复科技有限公司
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