A litz wire welding device

A welding device and litz wire technology, which is applied in the field of transformers, can solve the problems of large number of litz wires, time-consuming manual operation, and long welding time, so as to achieve uniform distribution of wires, automatic and reliable welding, and reduce position handling Effect

Active Publication Date: 2022-05-03
XJ TRANSFORMER +2
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem solved by the present invention is to solve the situation that there are many wires of large-section Litz wire, the manual operation is time-consuming, and the arrangement of each strand of wires to the welding end is uneven, which makes the welding quality of some wires unreliable, and the time required for welding Longer, the aesthetics of welding is limited by the level of workers' operation

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 litz wire welding device
  • A litz wire welding device
  • A litz wire welding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] 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 combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are exemplary only, and are not intended to limit the scope of the present invention. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present invention.

[0040] The invention provides a litz wire welding device, such as figure 1 with figure 2 As shown, it includes a control operation module 1, a thermal module 2, a detection module 3 and a positioning and clamping module 4; the thermal module 2 provides the heat required for welding; the detection module 3 detects the temperature data of the thermal module and the displacement data of the positioning and clamping module ...

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

A litz wire welding device, the device includes a control operation module, a thermal module, a detection module and a positioning and clamping module; the thermal module provides the heat required for welding; the detection module detects the temperature data of the thermal module and the displacement data of the positioning and clamping module and sent to the control operation module; the positioning and clamping module is used for positioning and clamping the litz wire to be welded; the control operation module receives the detection data transmitted by the detection module, controls the temperature of the thermal module and the positioning and clamping module displacement. The litz wire welding device can realize reliable welding of large cross-section litz wires, realize automatic welding of litz wires, improve production efficiency and make welding more beautiful and reliable.

Description

technical field [0001] The invention relates to the technical field of transformers, in particular to a litz wire welding device. Background technique [0002] At present, litz wire is a new type of wire, and most of the equipment under high frequency state uses litz wire, so as to avoid eddy current loss under high frequency. For example, high-frequency inductors, high-frequency transformers, frequency converters, fuel cells, motors, communication and IT equipment, ultrasonic equipment, sonar equipment, televisions, radio equipment, induction heating, etc. Litz wires are stranded or braided into a "strand wire" by a large number of wires with small diameters and each wire has its own independent insulation layer. It is used as the winding wire of the device, so the adverse consequences of the skin effect can be greatly reduced. However, as the conductor of high-frequency equipment, the litz wire has a large number of wires and a small diameter during the wiring process, so...

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): B23K1/00B23K3/047B23K3/08
CPCB23K1/0008B23K3/047B23K3/08B23K3/087
Inventor 李久菊陈智李宝宝周永亮田海涛万丽君秦果陈永杰郗亮赵奇王智梁张志鹏霍高山聂晓宇谭智勇唐日强张君义张满满刘新成
Owner XJ TRANSFORMER
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