Fixing clamp capable of being rapidly disassembled and used for machining of large shaft

Abstract

The invention discloses a fixing clamp capable of being rapidly disassembled and used for machining of a large shaft. The fixing clamp capable of being rapidly disassembled and used for machining of the large shaft comprises a base plate, lower V-shaped supporting bases, quick-release locking threaded rods, pins and V-shaped shaft fasteners, wherein the lower V-shaped supporting bases are arranged at the left end and the right end of the base plate respectively, the quick-release locking threaded rods are arranged at the ends of V-shaped openings of the lower V-shaped supporting bases respectively, the lower ends of the quick-release locking threaded rods are movably connected to the lower V-shaped supporting bases through the pins respectively, the quick-release locking threaded rods are connected with the V-shaped shaft fasteners, U-shaped openings are formed in the two ends of each V-shaped shaft fastener respectively, and the U-shaped openings are clamped on the quick-release locking threaded rods. According to the mode of the fixing clamp capable of being rapidly disassembled and used for machining of the large shaft, the design structure is simple, maintenance and replacement are convenient, and convenient and rapid disassembly and assembly can be carried out when rotary machining of the large shaft is carried out.

Description

technical field [0001] The invention relates to a machining tool, in particular to a fast detachable fixing clamp for processing large shafts. Background technique [0002] In the machining process and parts inspection process, a variety of complex parts are usually encountered. The processing and production of these parts requires multiple production processes to complete. Different production processes require different processing equipment. Repeated positioning in advanced equipment and processing technology reduces the accuracy of workpieces, and workpieces that have certain requirements for relative position cannot meet the needs, so that the current multi-process composite processing machinery appears. Clamping fixtures have general requirements, and ordinary fixtures cannot meet these composite processing machines. When large-scale shafts are specially processed, large-scale shafts cannot use general-purpose clamping fixtures, and general-purpose clamping fixtures can...

AI Technical Summary

Problems solved by technology

[0002] In the machining process and parts inspection process, a variety of complex parts are usually encountered. The processing and production of these parts requires multiple production processes to complete. Different production processes require different processing equipment. Repeated positioning in advanced equipment and processing technology reduces the accuracy of workpieces, and workpieces that have certain requirements for relative position cannot meet the needs, so that the current multi-process composite processing machinery appears. Clamping fixtures have general requirements, and ordinary fixtures cannot meet these composite processing machines. When large-scale shafts are specially processed, large-scale shafts cannot use general-purpose clamping fixtures, and general-purpose clamping fixtures cannot complete transposition. conversion, and it is easy to damage the processing part of the shaft

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