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

Tool for clamping minor-caliber optical mirror slip

An optical lens, small-caliber technology, applied in the field of clamping tools, can solve the problems of lens scratches, easy falling off of lenses, reduced production efficiency, etc., and achieves the effects of convenient operation, low cost, and improved work efficiency

Inactive Publication Date: 2011-06-15
BEIJING GK LASER TECH
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When clamping the lens with tweezers, ordinary tweezers are composed of two elastic steel plates. With the help of the operator's fingers, the two steel plates of the tweezers clamp the lens. Once the operator's fingers become fatigued, the clamping force is relaxed, and the lens is very fast. Easy to fall off; or may scratch the lens
In the way that the operator wears rubber finger cots, the operator must wear finger cots every time the lens is installed, which will reduce production 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
  • Tool for clamping minor-caliber optical mirror slip
  • Tool for clamping minor-caliber optical mirror slip
  • Tool for clamping minor-caliber optical mirror slip

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] Reference attached figure 1 , making a clamping tool for clamping small-diameter optical lenses of the present invention.

[0027] This tool comprises a control handle 6, and the control handle 6 adopts metal or engineering plastics (such as polytetrafluoroethylene) to process, and the axial direction processes a hole, and the diameter of this hole should be slightly larger than the thinner end of the piston. The diameter of the external thread that the cap 7 cooperates, and the shape of the handle is processed into a handwheel shape or a spherical shape to facilitate the operator to hold the handle.

[0028] It also includes a sleeve 1, which is processed into a sleeve with a through hole by using metal or engineering plastics (such as polytetrafluoroeth...

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 relates to a tool for clamping a minor-caliber optical mirror slip, which comprises a sleeve with a stepped cavity, a piston, a first sealing ring, a second sealing ring, an operating handle and a screw cap, wherein a cavity on the lower part of the sleeve is the biggest, a cavity on the upper part is the smallest, the cavity wall of a middle cavity is provided with left-hand threads, a port end face on the bottom of the sleeve is provided with an annular groove, and the first sealing ring is embedded in the groove; a body of the piston is a stepped shaft with a thin end and a thick end, the thick end is provided with two continuous annular prominences along the circumferential direction of the shaft, the match relation between the diameter of the end-piece annular prominenceand the diameter of the cavity on the lower part of the sleeve is sliding fit, the periphery of the outer wall of the part is provided with a groove which is embedded with the second sealing ring, and the outer wall of the second annular prominence is provided with threads; and the thin end of the body penetrates through the cavities of the sleeve, is provided with external threads and is fixed together with the operating handle through the screw cap. The tool has the advantages of compact structure, convenient operation and low cost.

Description

technical field [0001] The invention relates to a clamping tool, in particular to a clamping tool used for clamping small-diameter optical lenses. Background technique [0002] When installing a small-diameter optical lens on an optical adjustment frame or a lens fixing device, the traditional method is to use tweezers to clamp the lens periphery, or the operator wears a rubber finger cot to clamp the lens periphery with his fingers, and puts the lens in the corresponding position. Both approaches have flaws. When clamping the lens with tweezers, ordinary tweezers are composed of two elastic steel plates. With the help of the operator's fingers, the two steel plates of the tweezers clamp the lens. Once the operator's fingers become fatigued, the clamping force is relaxed, and the lens is very fast. It is easy to fall off; or the lens may be scratched. In the way that the operator wears rubber finger cots, the operator must wear the finger cots every time the lens is instal...

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): G02B27/62G02B7/00
Inventor 樊仲维王鹏
Owner BEIJING GK LASER 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