Multifunctional multi-hole drilling machine

Abstract

The invention provides a multifunctional multi-hole drilling machine. The multifunctional multi-hole drilling machine comprises a machine table, wherein a workbench is arranged above the machine table; a transmission box is arranged above the workbench; a left fixing plate and a right fixing plate are arranged on the machine table on the two sides of the workbench correspondingly; one end of a left electric telescopic rod is connected to the end face of the left fixing plate through a shaft, and the other end of the left electric telescopic rod is fixedly connected with a left rotating plate;one end of the right fixing plate is connected with one end of a right electric telescopic rod through a shaft; one end of the right electric telescopic rod is connected with a small motor through a coupler, and the other end of the right electric telescopic rod is fixedly connected with a right rotating plate; a drill bit clamp is arranged at the bottom of the transmission box; the drill bit clamp is in sliding connection with a fixing cylinder; the top of the drill bit clamp is connected with a piston; and the top of the fixing cylinder is connected with an air pump through an air inlet pipe. An existing single-face multi-hole drilling machine can be connected for multi-face operation, and through the arrangement of the machine table, the fixing cylinder, the air pump and an electromagnetic valve, drilling operation of different depths can be carried out on one workpiece at the same time.

Description

technical field [0001] The invention relates to a multifunctional multi-hole drilling machine, which belongs to the field of mechanical manufacturing. Background technique [0002] Multi-hole drill is a kind of machine tool equipment used in drilling and tapping in the mechanical field; an ordinary multi-hole drill can process several or even ten or twenty holes or threads at one time as long as it is equipped with an ordinary drilling machine. According to the spindle direction, it can be divided into vertical multi-hole drill and horizontal multi-hole drill. The multi-hole drill is widely used in the drilling and tapping of porous parts in the machinery industry. However, the existing multi-hole drill can only perform single-sided operations during use. , can not directly carry out multi-face work, if multi-face work is required, or the sub-processed workpiece is turned over during the processing process, and the existing multi-hole drill bit is installed on the same trans...

AI Technical Summary

Problems solved by technology

[0003] The invention proposes a multi-functional multi-hole drilling machine, which solves the problem that the existing single-sided multi-hole drilling machine cannot directly perform multi-face operations and cannot simultaneously perform drilling operations of different depths on a work piece

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