Working method of fixture for automatic precision turning of excircle of printer drum base
A working method and printer technology, applied in turning equipment, turning equipment, clamping and other directions, can solve the problems of high automation cost, low loading and unloading efficiency, inability to guarantee accuracy, etc., and achieve the effect of low cost, high precision and high efficiency
Active Publication Date: 2018-11-06
泰安泰山科技有限公司
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Problems solved by technology
[0007] The purpose of the present invention is to solve the problems that the existing drum base outer circle turning fixture cannot guarantee accuracy, low loading and unloading efficiency and high automation cost in the processing process, and propose a working method of the fixture for automatic precision turning of the drum base outer circle of the printer. It can make the drum base realize the advantages of high precision, high efficiency and low cost in the automatic turning of the outer circle
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[0030] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "axial" and "radial" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description , rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", and "third", etc. are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.
[0031] refer to figure 1 , figure 2 , image 3 with Figure 4 , the present invention is a jig for automatic precision turning of the outer circle of a drum base, including a first shock absorber 4 and a second shock absorber 15 distributed ...
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Abstract
The invention discloses a working method of a fixture for automatic precision turning of an excircle of a printer drum base. The fixture for the automatic precision turning of the excircle of the printer drum base comprises a first damping rod and a second damping rod which are distributed coaxially, wherein both the first damping rod and the second damping rod are hollow rods and are connected with damping rod mandrels penetrating through the rod centers in a clearance fit manner respectively; the first damping rod and the second damping rod can rotate on the corresponding damping rod mandrels. The drum base can realize the advantages of high precision, high efficiency and low cost in automatic turning of the excircle.
Description
【Technical field】 [0001] The invention relates to the technical field of mechanical processing, in particular to a working method of a jig for automatic precision turning of the outer circle of a printer drum base. 【Background technique】 [0002] In printers and copiers, there is a class of key components called photosensitive drums. According to different working principles, photosensitive drums are divided into toner drums, OPC drums, etc., all of which are made of aluminum alloy drum bases in different ways. The aluminum alloy drum base is a thin-walled slender aluminum alloy tube with a wall thickness of 0.75-1mm. [0003] The paper "The Current Situation and Development of my country's Photosensitive Drum Aluminum Drum Base" (Author: Guangzhou Nonferrous Metals Research Institute, Zhang Zhongcheng and Huang Jing) pointed out that the quality of the aluminum drum base significantly affects the final copying effect, production cost and production cost of the photosensiti...
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IPC IPC(8): B23B15/00B23Q3/12B23B1/00B23B5/00B23Q7/00B23Q7/04
CPCB23B1/00B23B5/00B23B31/40B23Q3/12B23Q7/00B23Q7/005B23Q7/04B23Q2703/04B23Q2703/10
Inventor 不公告发明人
Owner 泰安泰山科技有限公司