Unlock instant, AI-driven research and patent intelligence for your innovation.

Pre-assembling jig for spiral line and clamping rod

A technology of clamping rod and helix, applied in the field of pre-assembled jig of helix and clamping rod, can solve the problems of difficulty in assembling the helix, clamping rod and tube shell, low yield rate, etc., so as to improve the assembly The effect of efficiency and finished product reliability

Inactive Publication Date: 2020-02-25
安泰德智能装备(深圳)有限公司
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a pre-assembled jig for the helical wire and the clamping rod, which aims to solve the technical problems of the prior art that the assembly of the helical wire, the clamping rod and the shell is very difficult and the yield rate is extremely low

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
  • Pre-assembling jig for spiral line and clamping rod
  • Pre-assembling jig for spiral line and clamping rod
  • Pre-assembling jig for spiral line and clamping rod

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0023] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element...

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 the technical field of vacuum electronic products, and provides a pre-assembling jig for a spiral line and a clamping rod, which comprises a retainer used for containing a spiral line and a clamping rod, a supporting frame used for containing the retainer, and a retaining plate arranged on the supporting frame and used for fixing the clamping rod in a matched mode. According to the pre-assembling jig for a spiral line and a clamping rod, the spiral line and the clamping rod are placed through the retainer, the retainer is fixed to the supporting frame, and then the clamping rod is fixed through the retaining plate matched with the supporting frame, so that the clamping rod and the spiral line can be protected to be relatively static during assembly and movement, and the assembly efficiency and the reliability of finished products are greatly improved.

Description

technical field [0001] The invention relates to the technical field of vacuum electronic products, and in particular provides a pre-assembled jig for a helical wire and a clamping rod. Background technique [0002] Traveling wave tube is an electronic device widely used in national defense and national economy, and it has good power, frequency band and gain performance. The high-frequency structure in the traveling wave tube is the core device, which can reduce the phase velocity of electromagnetic waves and make electrons and electromagnetic waves interact effectively. The current high-frequency structure generally includes a tube shell, a clamping rod and a helix. Since the assembly of the helix, the clamping rod and the shell is an interference fit, and the assembly requirements are extremely high, the assembly of the helix, the clamping rod and the shell is very difficult, the yield rate is extremely low, and a large amount of labor is required. Low efficiency and low ...

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
IPC IPC(8): H01J25/34H01J9/00
CPCH01J9/003H01J25/34
Inventor 何文斌吴昌叙黄麒曾林旺王殿龙
Owner 安泰德智能装备(深圳)有限公司