A device for aligning benchmarks in machining workpieces

Abstract

The invention relates to the technical field of a mechanical processing clamp, in particular to a device for processing a correcting reference of a mechanical workpiece. The device is arranged on a clamp hoop through a screw a, the device is enabled to be capable of being connected with a workpiece to be processed, in addition, through the arrangement of a rotating shaft, a connecting square block is connected with the rotating shaft, a long rod is connected, a meter seat is arranged at the end part of the long rod, a screw with a groove, a gasket and a screw nut are arranged on the meter seat, the rotating shaft can rotate in two directions, and a position correcting device can do any rotation in four directions. The device has the advantages that the structure is simple, the operation is convenient, the reference precision of the corrected workpiece is higher, further, the processing precision of the workpiece is improved, and the workpiece processing quality is improved.

Description

technical field [0001] The invention relates to the technical field of machining fixtures, in particular to a device for aligning references for machining workpieces. Background technique [0002] In the existing mechanical processing technology, the workpiece is usually processed by vertical machining center, coordinate grinding machine and other equipment; but when the workpiece is processed by vertical machining center, coordinate grinding machine and other equipment, the accuracy of aligning the reference plane of the workpiece is directly It affects the processing quality of the workpiece; for example, equipment such as vertical machining centers generally use tool setting to find the alignment directly. This method has poor accuracy and cannot perform multi-angle rotation; although high-precision equipment such as coordinate grinding machines It has an alignment probe itself, but it cannot be rotated at multiple angles, and it is very difficult to align the datum when ...

AI Technical Summary

Problems solved by technology

[0002] In the existing mechanical processing technology, the workpiece is usually processed by vertical machining center, coordinate grinding machine and other equipment; but when using vertical machining center, coordinate grinding machine and other equipment to process the workpiece, the accuracy of aligning the reference plane of the workpiece is directly It affects the processing quality of the workpiece; for example, equipment such as vertical machining centers generally use tool setting to find the alignment directly. This method has poor accuracy and cannot perform multi-angle rotation; although high-precision equipment such as coordinate grinding machines It has an alignment probe itself, but it cannot be rotated at multiple angles, and when encountering a workpiece with a complex shape, it is very difficult to align the datum. At the same time, its structural shape is also more complicated, and the operation is more difficult. The accuracy of the obtained benchmark is poor, which in turn affects the quality of the workpiece processing, making it difficult to guarantee the quality of the processed workpiece

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