Horizontal type adjustable woodworking drilling machine

Abstract

The invention relates to a horizontal type adjustable woodworking drilling machine. The horizontal type adjustable woodworking drilling machine comprises a base, a lifting mechanism connected with the side wall of the base, a workbench arranged at the upper end of the lifting mechanism, a clamping mechanism above the workbench and a drive mechanism. The lifting mechanism comprises a cushion block, a threaded rod vertically fixed to the cushion block through a bolt and a lifting table connected with the threaded rod. The cushion block is vertically fixed to the lower portions of a pair of parallel guide rails through bolts, and the upper end face of the cushion block is connected with the threaded rod. A sliding groove in sliding fit with the pair of parallel guide rails is formed in the middle portion of one side wall of the lifting table. The clamping mechanism comprises a pair of parallel stand columns and air cylinders fixed to the upper ends of the parallel stand columns. The drive mechanism comprises a motor and a drill bit. The motor is arranged at the rear end of the base through a screw, and the drill bit is arranged on the front side of the motor. The horizontal type adjustable woodworking drilling machine has the beneficial effects that the horizontal type adjustable woodworking drilling machine is arranged in the manner that the drive mechanism fixed and the clamping mechanism can be lifted, so that structure distribution is reasonable; and the drive mechanism is fixedly mounted, so that in the machining process, vibration strength is small, and machining precision is improved.

Description

technical field [0001] The invention relates to a drilling machine, in particular to a horizontal adjustable woodworking drilling machine. Background technique [0002] Drilling machine refers to a machine tool that mainly uses a drill bit to process holes on a workpiece. It can perform drilling, reaming, reaming, countersinking, and tapping on parts. Usually, the rotation of the drill bit is the main movement, and the axial movement of the drill bit is the feed movement. , while the horizontal drilling machine is a drilling machine with the main shaft arranged horizontally. [0003] In the utility model patent with the patent number of 201320856636.7, a horizontal drilling machine is mentioned, which includes a bed, a workbench and a bedside assembly with a rotating shaft and a headstock. The rotating shaft of the bedside assembly is set horizontally; One side of the bedside box, the bedside box is connected with the bedside through a position adjustment mechanism that can...

AI Technical Summary

Problems solved by technology

The limit structure of this horizontal machine tool adopts a simple column, and the installation is unstable; at the same time, the adjustment of the drilling position is realized by the lifting of the driving mechanism. Since the driving motor is not fixedly connected, when the motor is working, the vibration intensity is large, and the processing low quality

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