CN204075471U - 一种氩弧焊焊枪 - Google Patents

一种氩弧焊焊枪 Download PDF

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Publication number
CN204075471U
CN204075471U CN201420392434.6U CN201420392434U CN204075471U CN 204075471 U CN204075471 U CN 204075471U CN 201420392434 U CN201420392434 U CN 201420392434U CN 204075471 U CN204075471 U CN 204075471U
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China
Prior art keywords
diffusion barrel
air exhauster
arc welding
argon arc
handle
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Expired - Fee Related
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CN201420392434.6U
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English (en)
Inventor
朱海峰
郭浩
卢胤
黄士君
凌俊斌
金振强
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State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co Ltd
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State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co Ltd
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Priority to CN201420392434.6U priority Critical patent/CN204075471U/zh
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Abstract

本实用新型涉及氩弧焊领域,尤其为一种氩弧焊焊枪,包括设有焊嘴的焊料筒、手柄、抽风机以及扩散筒,所述焊嘴远离手柄的一侧设有经由手柄与抽风机连通的管路,抽风机将抽取的气体送入扩散筒内,扩散筒的端部环向设置有多个出气孔。本实用新型通过设置抽风机对焊嘴周围含有臭氧的空气进行抽取,并送达至扩散筒内,有效降低作业区的臭氧浓度,减少臭氧对人体造成的伤害;通过在扩散筒内设置加热器,当臭氧处在60度以上的环境中时极不稳定,容易快速分解成氧气,因而将带有加热器的扩散筒置于休息室内可以在一定程度上有增氧的作用。

Description

一种氩弧焊焊枪
技术领域
本发明涉及氩弧焊领域,尤其为一种氩弧焊焊枪。
背景技术
氩弧焊焊接作业中,空气在电弧的作用下持续产生臭氧,并且在常温状态下臭氧需要半个小时左右才能分解充分,长时间的氩弧焊焊接作业会使得作业区的臭氧浓度持续上升半个小时候达到某种平衡,臭氧对人体有一定的毒害作用,现有的氩弧焊装置没有考虑到上述现象,导致相应的职业病高发。
发明内容
本发明目的在于解决上述问题,提供了一种能够降低臭氧浓度的氩弧焊焊枪,具体由以下技术方案实现:
一种氩弧焊焊枪,包括设有焊嘴的焊料筒、手柄、抽风机以及扩散筒,所述焊嘴远离手柄的一侧设有经由手柄与抽风机连通的管路,抽风机将抽取的气体送入扩散筒内,扩散筒的端部环向设置有多个出气孔。
所述的氩弧焊焊枪,其进一步设计在于,所述扩散筒内置有电阻加热器。
所述的氩弧焊焊枪,其进一步设计在于,所述焊嘴远离手柄的一侧设有集气罩,该集气罩通过管路与抽风机连通。
本发明通过设置抽风机对焊嘴周围含有臭氧的空气进行抽取,并送达至扩散筒内,有效降低作业区的臭氧浓度,减少臭氧对人体造成的伤害;通过在扩散筒内设置加热器,当臭氧处在60度以上的环境中时极不稳定,容易快速分解成氧气,因而将带有加热器的扩散筒置于休息室内可以在一定程度上有增氧的作用。
附图说明
图1为本发明的结构示意图。
具体实施方式
以下结合说明书附图以及实施例对本发明进行进一步说明。
该氩弧焊焊枪包括设有焊嘴11的焊料筒1、手柄2、抽风机3以及扩散筒4,焊嘴远离手柄的一侧设有经由手柄与抽风机连通的管路6,抽风机将抽取的气体送入扩散筒内,扩散筒的端部环向设置有多个出气孔41。
扩散筒内置有电阻加热器42。焊嘴远离手柄的一侧设有集气罩5,该集气罩通过管路与抽风机连通。
本发明通过设置抽风机对焊嘴周围含有臭氧的空气进行抽取,并送达至扩散筒内,有效降低作业区的臭氧浓度,减少臭氧对人体造成的伤害;通过在扩散筒内设置加热器,当臭氧处在60度以上的环境中时极不稳定,容易快速分解成氧气,因而将带有加热器的扩散筒置于休息室内可以在一定程度上有增氧的作用。

Claims (3)

1. 一种氩弧焊焊枪,其特征在于包括设有焊嘴的焊料筒、手柄、抽风机以及扩散筒,所述焊嘴远离手柄的一侧设有经由手柄与抽风机连通的管路,抽风机将抽取的气体送入扩散筒内,扩散筒的端部环向设置有多个出气孔。
2. 根据权利要求1所述的氩弧焊焊枪,其特征在于,所述扩散筒内置有电阻加热器。
3. 根据权利要求1所述的氩弧焊焊枪,其特征在于,所述焊嘴远离手柄的一侧设有集气罩,该集气罩通过管路与抽风机连通。
CN201420392434.6U 2014-07-16 2014-07-16 一种氩弧焊焊枪 Expired - Fee Related CN204075471U (zh)

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CN204075471U true CN204075471U (zh) 2015-01-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104889632A (zh) * 2015-06-26 2015-09-09 常州展华机器人有限公司 具有限位焊枪防撞功能的焊接机器人

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104889632A (zh) * 2015-06-26 2015-09-09 常州展华机器人有限公司 具有限位焊枪防撞功能的焊接机器人

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Granted publication date: 20150107

Termination date: 20180716