一种用于焊接550MPa级药芯焊丝生产的高温清洗装置

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By adopting a design of dual brush rollers rotating in opposite directions and a scraper assembly in the welding wire cleaning device, combined with high-temperature soaking, rinsing and drying processes, the problems of low cleaning efficiency and dirt accumulation in existing cleaning devices are solved, and a highly efficient and automated welding wire cleaning effect is achieved.

CN224507761UActive Publication Date: 2026-07-17XINXIANG HEGUANG TECH CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: XINXIANG HEGUANG TECH CO LTD
Filing Date: 2025-07-30
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

Existing welding wire cleaning devices use only a single motor to drive a single brush roller to clean the welding wire, resulting in low cleaning efficiency. Furthermore, the dirt brushed off accumulates at the bottom of the processing tank, requiring manual cleaning, which is labor-intensive.

Method used

A high-temperature cleaning device for the production of 550MPa grade flux-cored welding wire is designed. Two brush rollers are symmetrically distributed on both sides of the welding wire. The motor drives the brush rollers to rotate in opposite directions to accelerate the removal of dirt. The bottom of the treatment tank is automatically cleaned through a scraper assembly. The integrated process of high-temperature soaking, rinsing and drying improves cleaning efficiency.

Benefits of technology

It achieves thorough cleaning of the welding wire surface, avoids blind spots in one-sided cleaning, significantly improves cleaning efficiency, reduces dirt accumulation, reduces manual cleaning workload, and improves cleaning effect and efficiency.

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Abstract

本实用新型涉及焊芯生产清洗技术领域，公开了一种用于焊接550MPa级药芯焊丝生产的高温清洗装置，包括用于处理焊丝的处理箱，所述处理箱下端固定连接有两组呈对称设置的支撑架，所述处理箱内部中间处安装有用于焊丝进行刷洗的剥离组件。本实用新型利用两个刷辊对称分布于焊丝两侧，对焊丝上下表面或圆周面进行物理摩擦，彻底清除高温浸泡后残留的污物，避免单侧清洁导致的盲区，加速污物剥离，清洁效果更佳，同时剥离组件实现对处理箱底部的实时清洁，有效破除污物团聚，避免刷辊刷落的污物在处理箱底部沉积板结，且刮板将污物刮至两个排出管处排出，从而实现对处理箱底部的自动清洁，减轻了工作人员的工作量。

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Claims

1. A high temperature cleaning device for the production of 550 MPa grade flux cored wire welding, comprising a treatment tank (1) for processing the welding wire, characterized in that: The lower end of the processing box (1) is fixedly connected to two sets of symmetrically arranged support frames (2). A stripping component (3) for brushing the welding wire is installed in the middle of the processing box (1). A scraping component (4) for cleaning the bottom of the inner wall of the processing box (1) is installed in the lower middle of the processing box (1). A pretreatment component (5) for high-temperature immersion of the welding wire is installed on one side of the processing box (1). A rinsing component (6) for rinsing the welding wire is installed in the middle of the processing box (1). A drying component (7) for hot air drying is installed on the other side of the processing box (1).

2. The high-temperature cleaning device for producing 550 MPa grade flux-cored wire welding according to claim 1, characterized in that: The peeling assembly (3) includes two brush rollers (301). The two brush rollers (301) are rotatably connected to the center of the inner wall of the processing box (1), and one side of the shaft of the two brush rollers (301) passes through the processing box (1). The ends of the shafts of the two brush rollers (301) passing through the processing box (1) are fixedly connected to a first spur gear (302). The two first spur gears (302) mesh with each other. A motor (303) is fixedly installed on the side of the processing box (1) away from the first spur gear (302). The output end of the motor (303) passes through the processing box (1), and the output end of the motor (303) is fixedly connected to the end of the brush roller (301) at the upper part of the processing box (1).

3. The high-temperature cleaning device for producing 550MPa grade flux-cored welding wire according to claim 1, characterized in that: The scraping assembly (4) includes two sliding ports (401), which are located on the lower sides of the processing box (1). A connecting rod (402) is slidably connected to each of the two sliding ports (401). A connecting plate (403) is fixedly connected to the lower sides of the processing box (1). A sliding groove (404) is opened at the lower end of each of the two connecting plates (403). A reciprocating screw (405) is installed in one of the sliding grooves (404). One connecting rod (402) is fixedly installed at the lower end of the reciprocating screw (405). The other connecting rod (402) is slidably connected to the inner wall of the other sliding groove (404). A scraper (406) is fixedly connected between the two connecting rods (402). The processing box ( 1) Two symmetrically arranged discharge pipes (407) are connected at the middle of the lower end. The scraper (406) is set at the bottom of the inner wall of the processing box (1). Two second spur gears (408) are rotatably connected to the side wall of the processing box (1) away from the motor (303). The two second spur gears (408) mesh with each other. One of the second spur gears (408) meshes with the first spur gear (302) at the lower end. The end face of the other second spur gear (408) is fixedly connected to a first bevel gear (409). One of the connecting plates (403) is rotatably connected to a second bevel gear (410). The first bevel gear (409) and the second bevel gear (410) mesh with each other. The output end of the second bevel gear (410) is installed at one end of the reciprocating screw (405).

4. The high temperature cleaning device for producing 550 MPa grade flux-cored wire welding according to claim 1, characterized in that: The pretreatment component (5) includes two guide rollers (501), which are fixedly connected to the lower side of the inner wall of the treatment box (1). The upper side of the treatment box (1) is connected to an injection pipe (502), and the lower side of the treatment box (1) is connected to a drain pipe (503). A valve (504) is installed inside the drain pipe (503).

5. The high temperature cleaning device for producing 550 MPa grade flux-cored wire welding according to claim 1, characterized in that: The flushing assembly (6) includes multiple water supply pipes (601), one end of each water supply pipe (601) penetrates the side wall of the treatment tank (1) and is fixedly connected to the inner wall of the treatment tank (1). The output ends of each water supply pipe (601) are connected to multiple water spray heads (602), and the input ends of each water supply pipe (601) are connected to a common water inlet pipe (603).

6. A high temperature cleaning device for producing 550 MPa grade flux-cored wire welding according to claim 1, characterized in that: The drying assembly (7) includes an industrial hot air blower (701), which is fixedly installed on one side of the upper end of the processing box (1). The output end of the industrial hot air blower (701) is connected to an air supply pipe (702). Multiple connecting pipes (703) are installed inside the processing box (1). One end of the multiple connecting pipes (703) is connected to the output end of the air supply pipe (702), and the other end of the connecting pipes (703) penetrates the side wall of the processing box (1) and is fixedly connected to the inner wall of the processing box (1). The output ends of the multiple connecting pipes (703) are all connected to multiple exhaust hoods (704).

7. The high temperature cleaning device for producing 550 MPa grade flux-cored wire welding according to claim 1, characterized in that: Multiple guide rings (8) are fixedly connected to the top of the inner wall of the processing box (1).