Full automatic hydraulically operated fixture device

Abstract

The invention relates to a fixture, in particular to a full automatic hydraulic fixture device used for a milling machine or a boring machine, which comprises at least two fixture bodies for clampingparts on a working table, a clamping mechanism arranged above a base through a support, and a guide rail fixed on a working table top. The base of each fixture body is arranged on the guide rail; anda moving mechanism for moving the base along the guide rail and a hydraulic locking mechanism for fixing the base on the guide rail are arranged on the base. The full automatic hydraulic fixture device has the advantages of wide clamping range, high mounting and positioning precision, and high automation degree, thereby greatly reducing labor intensity of operators and improving production efficiency, is particularly suitable for high strength cutting of shaft parts, and is widely applied to the manufacturing fields of various processing such as the milling of a flat head, the milling of a circular arc at the root part of the flat head, the milling of a key slot, the processing of a wabbler of a supporting roll, the beveling of a flat surface and the wabbler, the drilling and the rigid tapping processing to complete the processing of shaft parts with different diameters and different lengths through a milling machine or a boring machine.

Description

(1) Technical field: [0001] The invention relates to a clamp, in particular to a fully automatic hydraulic clamp device. (2) Background technology: [0002] The existing milling machine or boring machine adopts a fixed base and manual clamping method to complete flat head milling, flat head root arc milling, keyway milling, and support for shaft parts of different diameters and lengths. Roller plum head processing, flat surface and plum head chamfering, drilling, rigid tapping, boring and cylindrical hole interpolation processing, internal thread spiral milling interpolation processing, etc., need to move and replace frequently. Because of the manual clamping method used to clamp the workpiece, the problems of high labor intensity and low production efficiency of the operator are common. (3) Content of the invention: [0003] The invention discloses a fully automatic hydraulic clamp device with good operability and high degree of automation. [0004] The fully automatic hydraulic ...

AI Technical Summary

Problems solved by technology

[0002] The clamp bodies used in the existing milling machines or boring machines all adopt the fixed base and manual clamping method, which can complete the milling of the flat head, the arc of the root of the flat head, the milling of the keyway, and the supporting Roller torx head processing, flat surface and torx head chamfering, drilling, rigid tapping processing, boring and cylindrical hole interpolation processing, internal thread spiral milling interpolation processing, etc., require frequent movement and replacement of equipment. Clamping the workpiece, and because of the manual clamping method, there are generally problems of high labor intensity and low production efficiency for the operator.

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