Fixture for positioned welding of bulldozer blade

• Main Authors: ZHOU XINGGUO, DONG SONGJIN, LI ZIXUAN, JIANG LIYONG, MENG GUOQIANG, WEI JIAWEI, WANG CAIFENG, ZHAI HAO, TIAN BIN, LI WENHUA
• Format: Patent
• Language: Chinese; English
• Published: 12.12.2012
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The invention discloses a fixture for positioned welding of a bulldozer blade. The bulldozer blade comprises a cambered plate and a tool post plate; the fixture comprises support seats, and at least two support plates for supporting and positioning the cambered plate and the tool post plate; and each of the support plates is detachably arranged on each support seat. The support plates of the fixture provided by the invention are detachable from the support seats, the fixture comprises a set of support seats and a plurality of optional support plates, and all the support plates can be stacked together, therefore, the fixture only needs a small storage space and is small in floor area; in addition, the cost for processing the plurality of support plates is obviously lower than the processing cost of a plurality of complete fixtures, the manufacture period also can be obviously shortened, and even when a new-specification blade is manufactured, the corresponding support plates can be processed quickly.