Welding method for swing frame of full-automatic hanging edge roller
The invention discloses a welding method for a swing frame of a full-automatic hanging edge roller. The welding method comprises the following steps that a mounting plate, a rectangular block and a rib plate are preprocessed; the mounting plate and the two rectangular blocks are placed on the swing...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a welding method for a swing frame of a full-automatic hanging edge roller. The welding method comprises the following steps that a mounting plate, a rectangular block and a rib plate are preprocessed; the mounting plate and the two rectangular blocks are placed on the swing frame assembling and welding tool to be positioned, the two rectangular blocks are symmetrically arranged on the two sides of the mounting plate, and the rectangular blocks make contact with the mounting plate. And the two rectangular blocks and the mounting plate are welded and fixed in a spot welding manner. And the mounting positioning plate is placed on the swing frame assembling and welding tool for positioning. The four rib plates are positioned through the installation positioning plate, and the four rib plates are fixed between the installation plate and the rectangular block in a spot welding mode. And the installation positioning plate is taken out, the swing frame primarily fixed through spot welding is |
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