High-precision full-angle multi-station steel tube drilling machine

Abstract

The invention belongs to the technical field of steel profile drilling and machining, and relates to a high-precision full-angle multi-station steel tube drilling machine. The high-precision full-angle multi-station steel tube drilling machine is characterized in that the high-precision full-angle multi-station steel tube drilling machine is composed of a base, a transmission device, a dividing plate, a clamping device, a positioning damper, a drilling tool and a control system; the dividing plate is arranged in the middle of the top surface of the base, the transmission device, the clamping device and the drilling tool are all arranged on the top surface of the base at intervals, and the positioning damper is arranged on the back end portion of the base; and the control system is connected with the dividing plate, the transmission device, the clamping device, the positioning damper and the drilling tool in a controlling mode. The base is a cast iron integrated base with the cross section of the base being in a T shape; and the base is composed of a multiple-frame type substrate and a table board, and the table board is arranged on the top surface of the multiple-frame type substrate. The high-precision full-angle multi-station steel tube drilling machine is scientific and reasonable in structural design, has the advantages that continuous full-angle drilling can be conducted, the drilling precision is high, the product quality is good, the operation is simple and convenient, assembling adjustment is convenient, and the drilling speed and the efficiency are high, and has high innovativeness.

Description

technical field [0001] The invention belongs to the technical field of hole making and processing of steel profiles, and in particular relates to a high-precision full-angle multi-station steel pipe drilling machine. Background technique [0002] Steel pipes and profiles, such as round steel pipes, square steel pipes, I-beams, square steel, etc., are widely used in petrochemical, wind power, vehicle manufacturing, bridges, engineering machinery, steel structures and other industries. In specific applications, some Steel pipes and profiles often need to be drilled first to meet the needs. For drilling steel pipes and profiles, there are many kinds of drilling machines, but the existing drilling machines, especially pipe drilling machines, some lack continuity, some workpiece specifications are limited, and some processing accuracy Unsatisfactory; some drilling orientations have limitations when drilling, and can only be drilled on the top and both sides of the workpiece, and...

AI Technical Summary

Problems solved by technology

For drilling steel pipes and profiles, there are many kinds of drilling machines, but the existing drilling machines, especially pipe drilling machines, some lack continuity, some workpiece specifications are limited, and some processing accuracy Unsatisfactory; some drilling orientations have limitations when drilling, and can only be drilled on the top and both sides of the workpiece, and the bottom cannot be drilled; some drilling does not have the function of avoiding welds; some Some drilling rigs are inconvenient to adjust and position; some have a combined base structure, which will inevitably cause assembly errors, which will more or less affect the drilling quality

Images