Lateral compression device used for compressing side face of workpiece

Abstract

The invention relates to a lateral compression device used for compressing the side face of a workpiece. The device comprises a positioning block, a compressing block and a transmission bolt, wherein an inclined face is arranged on one side of the positioning block and provided with a dovetail convex groove; one side face of the compressing block is matched with the inclined face of the positioning block and provided with a dovetail concave groove; the other side face of the compressing block is provided with zigzag anti-slip lines; the compressing block is in sliding connection with the positioning block through the transmission bolt; the upper surface and the inclined face of the positioning block are provided with a digital display mainboard and a pressure sensor correspondingly; the pressure sensor communicates with the digital display mainboard through a circuit. Compared with the prior art, the lateral compression device used for compressing the side face of the workpiece is simple in structure, high in practicability, capable of accurately controlling the amplitude of compressing force, convenient to operate, safe, reliable and wide in use range.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, and relates to a side pressing device, in particular to a side pressing device for pressing the side of a workpiece. Background technique [0002] At present, in the machining industry, it is often necessary to first fix the workpiece through an adapted clamping device, so that the workpiece is in the correct position relative to the machine tool and the tool for subsequent precise machining. Therefore, the position accuracy of the workpiece to be processed is mainly guaranteed by the clamping device used. In the actual operation process, the clamping device is required to quickly position the workpiece and apply an appropriate clamping force to the workpiece, which is very important to ensure the machining accuracy and stability of the workpiece. [0003] Among the many common clamping devices, there are relatively few clamping devices for clamping the side of the workpiece. Durin...

AI Technical Summary

Problems solved by technology

The pressing device disclosed in this patent has no positioning mechanism, and in the process of use, the size of the pressing force cannot be conveniently and accurately controlled. It is only suitable for workpiece processing under normal circumstances, but it requires high processing accuracy and the side of the workpiece is easily damaged. In the case of deformation, there will be a technical problem that the compression force is not easy to control

This is because when the pressing force is too small, it may cause the position of the workpiece to shift during subsequent processing, thereby affecting the machining accuracy of the workpiece; and when the pressing force is too large, it will cause extrusion deformation on the side of the workpiece , which is also not conducive to the continuous operation of subsequent processing operations

Images