Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A device to avoid shaking of the coupling fixture during movement

A moving process and fixture technology, applied in the coupling of optical waveguides, instruments, optics, etc., can solve the problems of reducing work efficiency, shaking of the clamping block, and deviation from the predetermined position, so as to improve work efficiency, avoid shaking, and increase stability. Effect

Active Publication Date: 2019-03-19
NINGBO YUDA COMM TECH
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a device for avoiding the shaking of the coupling fixture during the moving process, and solve the problem that the clamping block in the upper clamp assembly is placed on the mounting base, so when the coupling fixture is moved, the clamping block will shake and deviate from the predetermined position, increasing the In the later period, adjust the time of the motion platform again to reduce work efficiency

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A device to avoid shaking of the coupling fixture during movement
  • A device to avoid shaking of the coupling fixture during movement
  • A device to avoid shaking of the coupling fixture during movement

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as Figure 1-Figure 9 As shown, the present invention avoids the device that the coupling fixture shakes during the movement process, including the coupling fixture, and the coupling fixture includes a lower fixture assembly and an upper fixture assembly that are coaxial with each other, the lower fixture is used to clamp the semiconductor laser assembly, and the upper fixture assembly It is used to clamp the integrated optical fiber component, and complete the alignment and coupling of the semiconductor laser component and the integrated optical fiber component by adjusting the motion platform connected to the lower clamp assembly. The upper clamp assembly includes a clamping block 2 capable of fixing the optical fiber assembly and a mounting seat 1 with a mounting hole 3, a stop plate 4 is provided at one end of the clamping block 2, and the other end of the clamping block 2 is matched with the mounting hole 3 , a bar 5 is provided on the side wall of the clampin...

Embodiment 2

[0037] The present invention is based on embodiment 1, and the present invention is further described.

[0038] Such as Figure 1-Figure 9 As shown in the present invention, the device for avoiding the shaking of the coupling fixture during the moving process, the cross section of the through groove 6 is square, the telescopic assembly includes a spring 7 and a moving plate 8 connected in sequence, and the spring 7 is a helical cylindrical spring , where the end away from the moving plate 8 is connected to the side wall of the through groove 6, and the moving plate 8 is perpendicular to the axis of the spring 7;

[0039] In a pair of telescopic assemblies, the spring 7 in one telescopic assembly is connected to one side of the channel 6 , and the spring 7 in the other telescopic assembly is connected to the other side of the channel 6 .

[0040] Further, there are three springs 7 in each telescoping assembly, and they are sequentially and evenly arranged between the groove wa...

Embodiment 3

[0043] The present invention is based on embodiment 1, and the present invention is further described.

[0044] Such as Figure 1-Figure 9 As shown, the present invention avoids the device of the coupling fixture from shaking during the moving process. An insert 9 is arranged on the end of the bar 5 far away from the retaining plate 4. The insert 9 is an isosceles triangular prism, and in its cross section The side where the bottom edge is located is connected to the end surface of the bar 5 away from the stop plate 4 , and the surface where the bottom edge is located is consistent with the cross-sectional size of the bar 5 .

[0045] The arrangement of the inserting block 9 facilitates the smooth insertion of the bar 5 between the telescopic components.

[0046] Further, anti-skid lines are provided on the side wall of the stopper 4 . Since the clamping block 2 is clamped by the telescopic assembly, it takes a lot of force to disassemble or install the clamping block 2. The...

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

No PUM Login to View More

Abstract

The invention discloses a device capable of preventing a coupling clamp from shaking during a movement process, which comprises an upper clamp assembly. The upper clamp assembly comprises a clamping block and a mounting seat with a mounting hole; one end of the clamping block is provided with a baffle disc; the other end of the clamping block is matched with the mounting hole; bar blocks are arranged on the side wall, contacted with the mounting hole wall, on the clamping block; the mounting hole wall is provided with a through groove; a pair of telescopic assemblies is arranged in the through groove; when the clamping block and the mounting hole are matched, the bar blocks are located between the telescopic assemblies. The bar blocks on the side wall of the clamping block are located between the telescopic assemblies, the telescopic assemblies are in compressed states, and the clamping block suffers from a pre-tightening force from the telescopic assemblies and is then fixed on the mounting seat. Happening of phenomena that the clamping block shakes when the coupling clamp is moved, the clamping block deviates from a predetermined position, the time for re-adjusting a movement platform later is added, and the working efficiency is reduced can be avoided.

Description

technical field [0001] The invention relates to a device for avoiding shaking, in particular to a device for preventing a coupling fixture from shaking during movement. Background technique [0002] Optoelectronics industry information technology has become one of the pillar industries of the 21st century after microelectronics technology. It is an important technology that once again promotes the progress of human science and technology. It is also a high-tech that is increasingly widely used in the fields of national defense and people's livelihood. With the development of optical communication technology, people's demand for network technology is increasing day by day. The original broadband network can no longer meet the transmission requirements of high data volume, and the midpoint of future development based on optical fiber broadband zombies. As the light source of inertial communication system, semiconductor laser is an irreplaceable key device in modern optical com...

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
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/42
CPCG02B6/426G02B6/4296
Inventor 赖成军
Owner NINGBO YUDA COMM TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com