Automatic polishing device for cylindrical surfaces of optical fiber panels
A technology for automatic polishing and fiber optic panels, which is used in grinding/polishing safety devices, grinding drive devices, machine tools for surface polishing, etc., and can solve problems such as difficult cylindrical polishing.
Active Publication Date: 2018-08-14
GUANGZHOU HONSUN OPTOELECTRONICS
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- Description
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide an automatic optical fiber panel cylindrical polishing device to solve the problem of difficult cylindrical surface polishing in the current optical fiber panel processing process, and to meet the processing requirements such as surface quality and processing accuracy of precision optical parts
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[0023] refer to Figure 1 to Figure 5 , the present invention is an optical fiber panel cylindrical automatic polishing device, comprising a main frame 1, a workpiece positioning device 2, a feeding device 3 and a polishing mold fixing device 4, the workpiece positioning device 2 and the feeding device 3 are fixed on the main frame 1 , The polishing mold fixing device 4 is connected to the feeding device 3 . Wherein, the feeding device 3 includes a fixed base plate 5, on which an eccentric disc 7 and a push plate 8 connected by an eccentric disc connecting rod 6 are arranged, and a feed motor 9 for driving the eccentric disc 7 to rotate is provided below the fixed base plate 5, A guide rail 17 and a slide block 18 are arranged between the fixed bottom plate 5 and the push plate 8, the push plate 8 is provided with a side plate 10, the side plate 10 is provided with a rotating shaft to hinge the mold fixed shaft 11, and the side plate 10 is also provided with A pneumatic devic...
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The invention discloses an automatic polishing device for cylindrical surfaces of optical fiber panels. The automatic polishing device comprises a main framework, a workpiece positioning device, a feeding device and a polishing die fixing device; the workpiece positioning device and the feeding device are fixed to the main framework; the feeding device comprises a fixing bottom plate, and the fixing bottom plate is provided with an eccentric disc and a push plate which are connected through an eccentric disc connection rod; a feeding motor for driving the eccentric disc to rotate is arranged below the fixing bottom plate; the push plate is provided with a side plate which is hinged to a die fixing shaft; the side plate is further provided with a pneumatic device for driving the die fixingshaft to swing up and down; and the polishing die fixing device is connected to the die fixing shaft. Through reasonable design of the mechanical structure of the feeding device, a polishing die can be controlled to horizontally move and swing up and down so that workpieces can be evenly polished, the common problem of polishing lines in the cylindrical surface polishing process is solved, and therequirement for surface smoothness is met. In addition, the cylindrical surfaces of the optical fiber panels of different types can be polished by replacing the workpiece positioning device.
Description
technical field [0001] The invention relates to the technical field of optical fiber processing equipment, in particular to an automatic optical fiber panel cylindrical polishing device. Background technique [0002] In the production process of optical fiber panels, cutting, grinding and fine grinding and polishing are required in cold processing. As a key process, polishing is the most important process for obtaining optical surfaces for products. Its purpose is to reduce the surface roughness of optical fiber panels. , to meet the surface quality requirements and the number of apertures required by the drawings. For cylindrical fiber optic panels, the working surface is two end faces, so there are extremely high surface requirements for these two planes. This requirement can be achieved by using traditional optical processing methods and equipment, but considering that the product will be processed in the later stage The assembly is better, and the surface polishing requ...
Claims
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IPC IPC(8): B24B29/04B24B47/20B24B47/16B24B47/12B24B45/00B24B55/02B24B41/06
CPCB24B29/04B24B41/06B24B45/006B24B47/12B24B47/16B24B47/20B24B55/02
Inventor 吴逸文李建杰何相平郭清
Owner GUANGZHOU HONSUN OPTOELECTRONICS