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发明公开
CN102211240A 钢结构气体保护焊焊接小车 无效 - 撤回

钢结构气体保护焊焊接小车
摘要：
本发明提供一种钢结构气体保护焊焊接小车，其包括设置在壳体内部的行走机构和焊枪轴向调整机构，设置在壳体外部的焊枪径向调整机构、焊枪夹角摆动机构、悬挂锁紧机构、导向机构、送丝机构以及焊丝盘；该行走机构、焊枪轴向调整机构、焊枪径向调整机构、焊枪夹角摆动机构及送丝机构分别与控制机构连接；使小车在控制机构控制下沿着焊接轨道运行而进行自动焊接，具有结构设计合理、安装方便以及控制精度高的优点。
摘要（英）：

The invention provides a welding tractor with a steel structure being subjected to gas shielded welding. The welding tractor comprises a travelling mechanism and an axial welding gun adjusting mechanism, both of which are arranged on interior of a shell. The welding tractor further comprises a radial welding gun adjusting mechanism, a welding gun included angle swinging mechanism, a hanging locking mechanism, a guiding mechanism, a wire feeder and a welding wire plate, all of which are arranged on exterior of the shell; and the travelling mechanism, the axial welding gun adjusting mechanism, the radial welding gun adjusting mechanism, the welding gun included angle swinging mechanism and the wire feeder are respectively connected to a control mechanism. The tractor is automatically welded by running along a welding track under the control of the control mechanism. The welding tractor has the advantages of reasonable structure design, convenience in mounting and high control precision.

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