Intelligent clamping device of metal cutting machine tool

Abstract

The invention discloses an intelligent clamping device of a metal cutting machine tool. The intelligent clamping device of the metal cutting machine tool comprises a base, a plurality of first hydraulic rods and symmetrically arranged second hydraulic rods, and is characterized in that the multiple first hydraulic rods are fixedly connected to the base and located at four corners of the base, theupper surface of the base is horizontally and fixedly connected with symmetrically arranged fixing plates, the upper sides of the fixing plates are horizontally provided with pressing plates, and theupper end surfaces of the first hydraulic rods are fixedly connected to the lower surfaces of the pressing plates; and the two second hydraulic rods are respectively and fixedly connected to the uppersurfaces of the two pressing plates, and clamping plates are vertically and fixedly connected to the upper surfaces of the pressing plates and the sections of the second hydraulic rods. According tothe intelligent clamping device of the metal cutting machine tool, the fixing direction of a machined object can be adjusted according to requirements, cylindrical metal objects with different diameter values can be clamped and fixed, the utilization rate of the clamp is improved to a certain extent, and convenience is brought to workers.

Description

technical field [0001] The invention relates to a clamping device, in particular to an intelligent clamping device for a metal cutting machine tool. Background technique [0002] Metal cutting machine tools are machine tools (except portable ones) that process various metal workpieces by cutting, grinding or special processing methods to obtain the required geometric shape, dimensional accuracy and surface quality. Metal cutting machine tools are the most widely used and most numerous category of machine tools. There are many classification methods for metal cutting machine tools. The most commonly used classification method is to classify according to the processing properties of the machine tool and the tools used; in addition, it can also be classified according to the degree of versatility of the lathe, the working accuracy of the machine tool, the weight and size, the number of main organs of the machine tool, and the degree of automation. sort. The scale of the metal...

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Problems solved by technology

[0003] However, the existing intelligent clamping devices for metal cutting machine tools are difficult to clamp and fix metal objects in different directions, and some intelligent clamping devices for metal cutting machine tools only clamp and fix metal objects of the same shape. For example, when processing cylindrical and plate-shaped metal objects, it is necessary to select the corresponding clamping device for clamping and fixing, and when selecting the clamping device, it takes time and energy for the staff, which brings inconvenience to the staff. At the same time, the utilization rate of the clamping device is reduced

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