Drilling machine

Abstract

The invention relates to a drilling machine, which comprises a fixed substrate, power plants, a workpiece fixing device, drill pipes, drills, a far infrared inductor and a dust collection device, wherein the power plants are fixedly arranged on a bracket; the drills are connected with the power plants via the drill pipes; the power plants, the drill pipes and the drills form two drilling machine devices; the two drilling machine devices are respectively arranged on the left end and the right end of the workpiece fixing device; the workpiece fixing device comprises an air pressure transmission device, a clamping device and a sliding block, wherein the sliding block can slide on a guide rail; the air pressure transmission device is fixedly arranged on the sliding block; the guide rail is a circular ring shaped sealing guide rail and is positioned below the sliding block and above the dust collection device. The drilling machine disclosed by the invention has the efficiencies of high production efficiency, high workpiece drilling accuracy, easiness in drilling machine maintenance and the like, and workpieces can be subjected to batch drilling.

Description

technical field [0001] The invention relates to the field of machining equipment, in particular to a drilling machine. Background technique [0002] Drilling machine is to directly drill non-conducting holes or conducting holes after blanking. Since most of the drilling machines currently used are manually operated, for processing a workpiece, the first choice is to clamp the workpiece. Then it is drilled, because it is impossible to turn off the power of the drilling machine before drilling while drilling, so it is easy to cause hidden dangers to the opponent when clamping the workpiece or replacing the workpiece. In addition, for those small The workpiece is manually drilled. When it is necessary to drill both ends of the workpiece, a drilling machine is time-consuming and laborious, resulting in low precision, low product qualification rate, and low drilling efficiency, resulting in a decrease in production costs. improve. Contents of the invention [0003] The purpos...

AI Technical Summary

Problems solved by technology

[0002] Drilling machine is to directly drill non-conducting holes or conducting holes after blanking. Since most of the drilling machines currently used are manually operated, for processing a workpiece, the first choice is to clamp the workpiece. Then it is drilled, because it is impossible to turn off the power of the drilling machine before drilling while drilling, so it is easy to cause hidden dangers to the opponent when clamping the workpiece or replacing the workpiece. In addition, for those small The workpiece is manually drilled. When it is necessary to drill both ends of the workpiece, a drilling machine is time-consuming and laborious, resulting in low precision, low product qualification rate, and low drilling efficiency, resulting in a decrease in production costs. improve

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