Desktop drilling and tapping machine for hinged plate processing in civil air defense engineering

Abstract

The invention discloses a table type drilling and tapping all-in-one machine for processing civil engineering hinge plates. The table type drilling and tapping all-in-one machine comprises a base, a fixing base and a fixing clamp, the fixed base is located in the middle of the outer surface of the rear end of the base, a hydraulic cylinder is fixedly arranged in the fixed seat, the piston rod end of the hydraulic cylinder is fixedly provided with a stand column, the outer surface of the upper end of the stand column is fixedly provided with a first fixing frame, a fixing plate is arranged at the position, close to the upper end, of the interior of the first fixing frame, six first motors are fixedly installed on the outer surface of the upper end of the fixing plate, and a driven shaft is fixedly arranged at the output shaft ends of the six first motors. A single machine can be used for drilling and tapping different positions of the hinge plate at a single time, so that the machining time is greatly saved, the damaged or different specifications of drilling and tapping can be replaced quickly, meanwhile, stable streamline drilling and tapping operations can be realized on the hinge plate, and the machining efficiency is improved.

Description

technical field [0001] The invention relates to the field of a desktop drilling and tapping machine, in particular to a desktop drilling and tapping machine used for processing hinged panels in civil air defense projects. Background technique [0002] The integrated drilling and tapping machine is a machine tool that combines a drill device with a tapping device and is installed on the machine tool. The function of the drill device is to use the drill to punch holes in the workpiece, usually through the drill's own rotation and the forward movement of the drill. The drilling operation of the drill bit on the surface of the workpiece. The function of the tapping device is to cut the cone head into the processing part after the workpiece is fixed, process the internal thread, and stop after processing to a certain depth; [0003] At the same time, the existing desktop drilling and tapping machine for hinged plate processing is not good enough. Since the hinged plate processin...

AI Technical Summary

Problems solved by technology

[0003] At the same time, the existing desktop drilling and tapping machine for hinged plate processing is not good enough. Since the hinged plate processing process is divided into four-hole and six-hole drilling and tapping, each hole needs to be processed in turn in the traditional processing process. , or a single machine can only process a single four-hole or six-hole distributed hinged sheet, and it is impossible for a single machine to process the hinged sheet as a whole, and the replacement of the drilling head is not convenient enough. Defects greatly reduce drilling efficiency

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