Butt welding machine for steel structure engineering
The invention discloses a butt welding machine for steel structure engineering. The butt welding machine comprises a butt welding machine body, wherein the butt welding machine body comprises a butt welding box, fixing plates are arranged at the top of the butt welding box, an extrusion outer rod is...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a butt welding machine for steel structure engineering. The butt welding machine comprises a butt welding machine body, wherein the butt welding machine body comprises a butt welding box, fixing plates are arranged at the top of the butt welding box, an extrusion outer rod is arranged on one side of each fixing plate, an extrusion cavity is formed in each extrusion outer rod, and an extrusion inner rod is arranged in each extrusion cavity; a sliding table is arranged on one side of each extrusion inner rod, a fixing frame is arranged at the top of each sliding table, alifting frame is arranged on each fixing frame, and a pressing block and a rotating shaft are arranged on each lifting frame; and lifting outer rods are arranged on the top of the butt welding box, alifting cavity is formed in each lifting outer rod, a lifting inner rod is arranged in each lifting cavity, each lifting inner rod is connected to the corresponding lifting frame through the corresponding rotating shaft, and a |
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