Sleeve radial hole machining device

Abstract

The invention provides a sleeve radial hole machining device, and belongs to the technical field of machining. The sleeve radial hole machining device comprises a discharging limiting assembly and a drilling clamping assembly. A drilling machine spindle of the drilling clamping assembly is rotationally arranged on a spindle bearing base. A second gear is coaxially arranged on the drilling machine spindle. A first gear is engaged with the second gear. A drill bit is arranged on a drill bit support. A pressing plate bearing rod is arranged on the drilling machine support in an up-down sliding manner. The upper end of a compression spring is attached to the lower end face of a drilling machine support, and the lower end of the compression spring is attached to the upper end face of the pressing plate. Two material isolating pressing blocks are arranged at the lower end of the pressing plate. A limiting ejector rod of the discharging limiting assembly is arranged on the bearing base in an up-down sliding manner. A discharging limiting block is fixed to the upper end of the limiting ejector rod. The upper end of the discharging bearing spring is attached to the lower end face of the discharging limiting block, the lower end of the discharging bearing spring is attached to the bearing base, and one end of a bent press rod is fixed to one side of the pressing plate. By means of the sleeve radial hole machining device, one-by-one clamping and feeding and discharging on sleeves can be rapidly achieved, and sleeve radial hole machining can be achieved.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a sleeve radial hole processing device. Background technique [0002] Machining refers to the process of changing the shape or performance of a workpiece through a mechanical device. According to the difference in processing methods, it can be divided into cutting processing and pressure processing. The machinery required for processing consists of digital display milling machine, digital display forming grinder, digital display lathe, EDM machine, universal grinding machine, machining center, drilling machine, laser welding, fast wire walking, medium wire walking, slow wire walking, outer cylindrical grinder, inner circle Grinding machines, precision lathes, etc. Cutting processing refers to the processing method of using cutting tools (including cutting tools, grinding tools and abrasives) to cut off the excess material layer on the blank or workpiece into chips,...

AI Technical Summary

Problems solved by technology

In the process of processing, the loading and unloading of the sleeve is generally realized manually, and each sleeve needs to be clamped and loosened manually, the structure is complicated, and the production efficiency is low.

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