Optical fiber cutting device and high-precision optical fiber length cutting method
A cutting device and high-precision technology, applied in the field of optical fiber, can solve the problems of low cutting accuracy, low utilization rate, and high cost of special optical fiber processing equipment, and achieve the effect of wide applicability and low cost
Pending Publication Date: 2022-01-25
INNERMEDICAL CO LTD
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Problems solved by technology
[0005] In order to solve the problems of low cutting precision of the existing common optical fiber cutter, high cost of special optical fiber processing equipment and low utilization rate, the present invention provides an optical fiber cutting device and a high-precision optical fiber length cutting method
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[0036] Such as figure 1 , 2 As shown, the present invention discloses an optical fiber cutting device, including a substrate 2, a displacement platform 3, an optical fiber cutter 6, and a left optical fiber clamp 5, and the displacement platform 3 and the optical fiber cutter 6 are installed on the substrate 2 , the left optical fiber clamp 5 is installed on the displacement platform 3, the optical fiber cutter 6 is located on one side of the left optical fiber clamp 5, and the optical fiber cutting device also includes a propulsion mechanism for moving the displacement platform 3.
[0037] The propulsion mechanism is a screw micrometer head 1 .
[0038] The left optical fiber clamp 5 is fixed on the displacement platform 3 by a bolt. Since the left optical fiber clamp 5 is fixed by a bolt, it is easy to remove and insert, and it is convenient to position the optical fiber before and after fusion, so as to realize high-precision cutting of the optical fiber with the fusion sp...
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The invention provides an optical fiber cutting device and a high-precision optical fiber length cutting method. The optical fiber cutting device comprises a base plate, a displacement platform, an optical fiber cutting knife and a left optical fiber clamp, the displacement platform and the optical fiber cutting knife are installed on the base plate, the left optical fiber clamp is installed on the displacement platform and the optical fiber cutting knife is located on one side of the left optical fiber clamp. The optical fiber cutting device further comprises a propelling mechanism for moving the displacement platform. The beneficial effects are that the optical fiber cutting precision of the magnitude of 0.01 mm can be achieved, optical fiber precision cutting without welding sections can be achieved, and optical fiber precision cutting with welding sections can also be completed.
Description
technical field [0001] The invention relates to the field of optical fiber technology, in particular to an optical fiber cutting device and a high-precision optical fiber length cutting method. Background technique [0002] Due to its advantages of large bandwidth, low loss and light weight, optical fiber has been widely used in optical fiber communication. The common optical fiber processing involved includes optical fiber fusion splicing, optical fiber connector, etc., which do not require high precision in the length of the cut optical fiber, but in special applications of optical fiber Fields, such as fiber delay lines and fiber focusing, require special treatment of the end of the fiber, and the length of the cut fiber requires precise control. [0003] Common fiber optic cleavers currently on the market have three main parts: fiber optic clamps, blades, and fiber optic cover plates. Steps of use: First use fiber strippers to strip off the coating layer of the optical ...
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IPC IPC(8): G02B6/25G02B6/255G02B6/245
CPCG02B6/25G02B6/255G02B6/245
Inventor 白晓淞余华亮
Owner INNERMEDICAL CO LTD