Size-adjustable high-precision machine tool clamp

Abstract

The invention discloses a size-adjustable high-precision machine tool clamp, and belongs to the technical field of high-precision machine tool clamps. The size-adjustable high-precision machine tool clamp comprises a machine tool base, and a clamping mounting base is clamped at the top of the machine tool base. The front side and the rear side of the machine tool base are in screwed connection with two sets of fastening bolts, and the clamping mounting base is connected with the machine tool base through the fastening bolts. Fixed frames are mounted on the left side and the right side of the top of the clamping mounting base, and two sets of adjusting rods are mounted on the fixed frames. Adjusting bolts are mounted on the right side of the front adjusting rod and the left side of the rearadjusting rod, and a movable table is mounted at the tops of the fixed frames. According to the size-adjustable high-precision machine tool clamp, the clamping size is adjusted through screwed joint,and the precision degree of data is improved; size measurement before machining, data monitoring during machining and quality monitoring after machining are well assisted, and machining precision isguaranteed; and measurement can be accurate to the millimeter, machining errors during machining are obtained in time, and therefore machining is stopped, and loss increasing is avoided.

Description

technical field [0001] The invention relates to the technical field of high-precision machine tool fixtures, in particular to a size-adjustable high-precision machine tool fixture. Background technique [0002] Machine tool fixture is a mechanism used to clamp the workpiece and guide the tool on the machine tool. Its function is to position the workpiece so that the workpiece can obtain the correct position relative to the machine tool and the tool, and clamp the workpiece reliably. However, the size of each workpiece is different, and some machine tools need to manually check the processing data in batches after processing. However, in high-end equipment manufacturing, there are extremely high requirements for precision. Before clamping, processing The detection after neutralization and processing needs to be supported by data, so that it is convenient to understand the processing process in real time, and prevent processing errors from causing a batch of workpieces to be s...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a size-adjustable high-precision machine tool fixture to solve the problem that the existing machine tool fixtures proposed in the above background technology have low precision and cannot provide data support during processing, which leads to the workpiece directly belonging to waste parts after processing. The problem of massive waste

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