Ceramic ferrule high-precision end surface grinding machine
A ceramic ferrule and end face grinding machine technology, which is applied to grinding machines, parts of grinding machine tools, and machine tools suitable for grinding workpiece planes, etc. It can solve the problems of low grinding precision, high loss of optical fiber butt joint connection, and reduced quality of optical fiber signal transmission. and other problems, to improve the grinding accuracy, meet the verticality requirements, and improve the effect of splicing quality
Inactive Publication Date: 2015-04-29
宁波鱼化龙机电科技有限公司
View PDF8 Cites 6 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
During the processing of ceramic ferrule, the workpiece needs to be ground by means of an end grinder. Due to the small size of the ceramic ferrule, it is difficult to fully grind the ceramic ferrule during work due to the unreasonable structure of the common end grinder on the market. The grinding accuracy is low, and the required flatness cannot be achieved, resulting in high splicing loss of optical fiber butt joints during use, which in turn reduces the transmission quality of optical fiber signals
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] The present invention will be further described below in conjunction with the accompanying drawings.
[0017] Such as figure 1 and figure 2 The shown ceramic ferrule high-precision end face grinding machine includes a workpiece spindle system and a grinding spindle system. The workpiece spindle system includes a worktable 1, a translation mechanism that drives the linear motion of the worktable 1, and a workpiece spindle installed on the worktable 1. The support 3 and the main shaft motor 4, specifically, the translation mechanism includes a second servo motor 21, and the second servo motor 21 is connected to the worktable 1 through a screw mandrel 22 and a linear guide rail 23. In order to improve the control accuracy of the translation mechanism, the translation The mechanism adopts semi-closed-loop control or full-closed-loop control. The workpiece spindle system also includes a limit mechanism (not shown in the figure) corresponding to the translation mechanism, ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a ceramic ferrule high-precision end surface grinding machine which comprises a workpiece main shaft system and a grinding main shaft system, wherein the workpiece main shaft system comprises a working table, a workpiece main shaft support, a main shaft motor and a translation mechanism driving the working table to move straightly, a workpiece main shaft is arranged inside the workpiece main shaft support, one end of the workpiece main shaft is provided with a workpiece clamp, the grinding main shaft system comprises a grinding wheel translation table, a grinding main shaft support, a grinding motor and a swaying mechanism driving the grinding wheel translation table to swing, a grinding main shaft corresponding to the workpiece main shaft is arranged inside the grinding main shaft support, one end of the grinding main shaft is provided with a grinding wheel corresponding to and matched with the workpiece clamp, the swaying mechanism comprises a first servo motor, the output end of the servo motor is provided with an eccentric wheel, and the eccentric wheel is in transmission connection with the grinding wheel translation table through a connecting rod component. The ceramic ferrule high-precision end surface grinding machine is simple and reasonable in structure, convenient to control, high in grinding precision and capable of satisfying the vertical degree requirement of the workpiece end surface and an inner hole.
Description
technical field [0001] The invention relates to the technical field of ceramic ferrule processing equipment, in particular to a ceramic ferrule high-precision end face grinder. Background technique [0002] Optical fiber ceramic ferrule is a small ceramic cylindrical tube fired with zirconia. It has a hard texture, white and delicate color, and the precision of the finished product can reach sub-micron level. It is the most commonly used and the largest number of precision positioning parts in optical fiber communication networks. , often used in the manufacture of optical fiber connectors, optical coupling of devices, etc. During the processing of ceramic ferrule, the workpiece needs to be ground by means of an end grinder. Due to the small size of the ceramic ferrule, it is difficult to fully grind the ceramic ferrule during work due to the unreasonable structure of the common end grinder on the market. The grinding accuracy is low, and the required flatness cannot be ach...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B24B7/16
CPCB24B7/16B24B47/12B24B47/20
Inventor 张舜德刘红娟
Owner 宁波鱼化龙机电科技有限公司