Small pieces location clamping device in car welding

• Main Author: LILI,LI CHEN
• Format: Patent
• Language: English
• Published: 21.11.2007
• 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 utility model discloses an automobile welding equipment small localization clamping device, which is equipped with a footstep (1), the footstep (1) is fixed with a key way (2), a horizontal positioning pin (3) goes through the key way (2) and is fixed by a bolt (4), the footstep (1) is fixed on with two vertical revolution axes (5) and (6), the front ends of two clamping plates (7) and (8) cover on the two vertical revolution axes (5) and (6), a wrist (9) crosswise goes through the back ends of the two clamping plates (7) and (8), the wrist (9) between the two clamping plates (7) and (8) is covered with a spring (10), the outside wrist (9) of the two clamping plates (7) and (8) is covered with two bolts (11) and (12). The work piece compaction is realized by the machinery compaction way under the premise of reliable localization, the machinery compaction way has the advantages of simple structure and small volume, enables the welding components to have the sufficient welding space, enhances the welding feasibility. Simultaneously, the shortcoming that the clamping strength of the existing magnet type localization clamp is small and the magnet always needs to be replaced and the localization is unreliable is overcome, and the utility model is suitable for all kinds of requests on the welding quality and environment.