A processing device and processing method for a preformed rod cone head

A processing method and processing device technology, which can be used in manufacturing tools, glass manufacturing equipment, etc., and can solve the problem that the shape and size of the cone head are difficult to unify.

Active Publication Date: 2022-04-15
FENGHUO COMM SCI & TECH CO LTD +1
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In view of the defects existing in the prior art, the object of the present invention is to provide a processing device and processing method for the cone head of a preform rod, which solves the problem that the shape and size of the cone head are difficult to unify due to the gravity drop method

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 processing device and processing method for a preformed rod cone head
  • A processing device and processing method for a preformed rod cone head
  • A processing device and processing method for a preformed rod cone head

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0054] see figure 1 with figure 2 As shown, the first embodiment of the present invention provides a processing device for a preform cone, which includes a mounting plate 1, an upper clamp 2, a lower clamp 3, a heating mechanism 4, a first driving device 5 and a second driving device 6; where:

[0055] The upper clamps 2 are set on the mounting plate 1 and are used to clamp the top of the preform rod 8;

[0056] The lower clamp 3 is used to clamp or loosen the bottom of the preform rod 8, and the lower clamp 3 is movably assembled on the mounting plate 1, and is located below the upper clamp 2, and is opposite to the upper clamp 2;

[0057] The heating mechanism 4 has a heating area, which is used to accommodate and heat the preform rod 8;

[0058] The first driving device 5 is set on the mounting plate 1 and connected with the lower fixt...

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 processing device and processing method for a prefabricated rod cone head. The processing device includes a mounting plate, an upper clamp, a lower clamp, a heating mechanism, a first driving device and a second driving device; the upper clamp is assembled on the mounting plate The upper clamp is used to clamp the top of the preform; the lower clamp is movably assembled on the mounting plate, and is located below the upper clamp, and is used to clamp or loosen the bottom of the preform; the heating mechanism has a heating zone, the The heating zone is used to accommodate and heat the preform; the first driving device is set on the mounting plate and connected to the lower clamp, and is used to drive the lower clamp to approach or move away from the upper clamp; the second driving device is connected with the installation The board is connected and used to drive the mounting board up and down. The invention solves the problem that it is difficult to unify the shape and size of the cone head caused by adopting the method of gravity dropping the cone.

Description

technical field [0001] The invention relates to the technical field of optical fiber preform processing, in particular to a processing device and a processing method for a preform cone head. Background technique [0002] Increasing the drawing length of a single optical fiber preform can effectively improve optical fiber production efficiency and reduce manufacturing costs. Therefore, optical fiber preforms are gradually developing towards larger sizes, and the length of a single rod can reach thousands of kilometers. [0003] As far as the manufacturing technology of large-scale optical fiber preform is concerned, a two-step manufacturing process is mainly used at present, that is, a core rod with a certain refractive index profile and geometric size is prepared first, and then a cladding with a certain thickness is outsourced. Among many outer cladding manufacturing processes, the sleeve method (RIC) is easy to produce large-size optical fiber preforms with stable optical...

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): C03B37/012C03B37/025
CPCC03B37/01251C03B37/0126C03B37/025
Inventor 崔东明孔明伍淑坚
Owner FENGHUO COMM SCI & TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap