Radial drilling fixture of rotating disc part

Abstract

The invention relates to a radial drilling fixture of a rotating disc part. The radial drilling fixture comprises a bracket and two locking devices, wherein the two locking devices are respectively mounted at the left and right sides of the bracket; the bracket comprises a base, two lifting electric push rods, a U-shaped bracket, two rib plates, two telescopic electric push rods, two mounted bearings and two rotating wheels; the two lifting electric push rods are symmetrically mounted along the longitudinal center axis of the base; the two rib plates are respectively positioned at the left and right sides of the U-shaped bracket; the bottom ends of the two telescopic electric push rods are fixed on the left and right two side walls of the U-shaped bracket through the two mounted bearings; the two telescopic electric push rods are symmetrically mounted along a horizontal straight line; and the two rotating wheels are respectively mounted on the two telescopic electric push rods. The radial drilling fixture can perform the locking fixation and the precise positioning for the disc part in the radial drilling, so that the drilling accuracy and quality are improved; and the radial drilling fixture can adjust the radial drilling position of the disc part to guarantee continuous operation of the radial drilling of the disc part.

Description

technical field [0001] The invention relates to the field of drilling jigs, in particular to a radial drilling jig for rotary disk parts. Background technique [0002] A fixture is a device used to fix the processing object in the process of mechanical manufacturing so that it occupies the correct position to accept construction or testing. In a broad sense, it is used for quick, convenient and safe installation in any process in the process. Workpiece devices can be called fixtures; such as welding fixtures, inspection fixtures, assembly fixtures, machine tool fixtures, etc. Among them, machine tool fixtures are the most common. The technical requirements such as shape and mutual position accuracy with other surfaces, the workpiece must be installed and clamped firmly before processing; the fixture is usually composed of positioning elements (determining the correct position of the workpiece in the fixture), clamping devices, and tool setting guide elements (determining the...

AI Technical Summary

Problems solved by technology

[0003] The drilling jig belongs to one of the jigs. The drilling jig is mainly used to provide convenience for drilling the workpiece and facilitate the drilling work. According to the different shapes of the drilling workpiece, the design of the drilling jig is also different. However, at present Most of the drilling jigs are flat drilling jigs, and there are very few curved surface drilling jigs. Because the curved surface has problems such as poor fixation and easy slippage, it brings great difficulty to the curved surface drilling; in view of this, the present invention provides a Radial Drilling Fixture for Rotary Disc Parts

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