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

Sealing surface surfacing welding wire feeding device

A wire feeding device and surface stacking technology, applied in the field of surfacing welding, can solve the problems of unstable wire feeding system and poor versatility, etc.

Active Publication Date: 2021-06-08
河南省锅炉压力容器安全检测研究院
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a sealing surface surfacing wire feeding device, which effectively solves the problems of unstable wire feeding system and poor versatility

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
  • Sealing surface surfacing welding wire feeding device
  • Sealing surface surfacing welding wire feeding device
  • Sealing surface surfacing welding wire feeding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0016] Depend on Figure 1 to Figure 3 Given, the present invention comprises flexible guide wire tube 1, and welding wire passes through in guide wire tube 1, and the two ends of guide wire tube 1 are all provided with plug 2, have the first hole that passes through for welding wire on plug 2. Through hole 3, the wire inlet end of guide wire tube 1 is provided with a liquid inlet hole 4, and the wire outlet end is provided with a liquid outlet hole 5, the liquid inlet hole 4 is connected with a liquid inlet pipe 6, and the liquid outlet hole 5 is connected with a liquid outlet The pipe 7 also includes a liquid tank 8, the viscous fluid is housed in the liquid tank 8, the liquid outlet pipe 7 and the liquid inlet pipe 6 are all communicated with the liquid tank 8 and the liquid inlet pipe 6 extends to the bottom of the l...

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 sealing surface surfacing welding wire feeding device. The problems that a wire feeding system is unstable and poor in universality are effectively solved. According to the technical scheme, the device comprises a wire guide pipe, a liquid inlet pipe is arranged at the wire inlet end of the wire guide pipe, a liquid outlet pipe is arranged at the wire outlet end, the device further comprises a liquid box, viscous fluid is contained in the liquid box, the liquid outlet pipe and the liquid inlet pipe both communicate with the liquid box, a liquid pump is arranged on the liquid outlet pipe, the wire outlet end of the wire guide pipe is connected with a first shell body, a welding wire penetrates out of the wire guide pipe and then penetrates into the first shell body, a plurality of spray heads are arranged on the inner wall of the first shell body, the spray heads spray water to wash the welding wire, the lower end of the first shell body is connected with a second shell body, the welding wire penetrates out of the first shell body and then penetrates into the second shell body, an air inlet pipe is installed on the side wall of the second shell body, the air inlet pipe introduces hot dry air into the second shell body to dry the welding wire, and air outlet holes are formed in the side wall of the second shell body. The wire feeding device is stable in wire feeding speed, can be suitable for welding wires of various models and is high in universality.

Description

technical field [0001] The invention relates to the field of surfacing welding, in particular to a sealing surface surfacing welding wire feeding device. Background technique [0002] Valves are widely used in various fields of the national economy. In order to improve the durability and stability of valves, high-strength alloys are generally surfacing on the sealing surface of valves to improve various properties such as wear resistance and corrosion resistance; In all kinds of automatic surfacing welding equipment, the wire feeding system is indispensable to send the welding wire to the welding position at a stable speed. The current wire feeding system generally feeds the wire through the wire feeding wheel, which is divided into push wire feeding system, Pull type wire feeding system and push-pull type wire feeding system; the wire feeding mode of the wire feeding wheel concentrates the wire feeding force at one position, and when feeding thinner and softer welding wire,...

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): B23K37/00
CPCB23K37/00
Inventor 王家帮齐会徐鑫周红权黄瑞龙李连爽马路傅慧明王伟卫王峰
Owner 河南省锅炉压力容器安全检测研究院
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