Novel elbow angle cutting machine and elbow cutting method

Abstract

The invention discloses a novel elbow angle cutting machine and an elbow cutting method. The novel elbow angle cutting machine comprises a mounting plate, a motor and rollers, wherein a vertical column is fixed on the mounting plate, a sleeve rod is connected to the vertical column, a telescopic rod is fixed on the sleeve rod, a welding gun adjusting support is arranged on the telescopic rod, andan oxygen cutting gun is arranged under the welding gun adjusting support; the motor is located on the mounting plate, a fixing table is arranged on the motor, a scissor-type jack and a containing plate both are connected with a bearing plate through connecting shafts, an angle measuring scale is arranged on the bearing plate, an indicating needle is fixed under the containing plate, and a three-claw chuck is fixed on the containing plate. According to the novel elbow angle cutting machine, clamping plates are of L-shaped structures, the clamping plates are connected with an adjusting plate ina buckling mode so that the adjusting plate can be conveniently assembled and disassembled, and therefore the cutting machine can be conveniently disassembled, transferred and maintained when the cutting machine breaks down, the situation that the whole device needs to be transferred is avoided, and the convenience of maintenance is improved.

Description

technical field [0001] The invention relates to the technical fields of shipbuilding and steel structure, in particular to a novel elbow angle cutting machine and an elbow cutting method. Background technique [0002] Traditional non-90-degree shaped elbows (30 degrees, 45 degrees, 60 degrees...) have to be cut and then processed on a lathe to process the break, or purchase 90-degree elbows for manual cutting and manual beveling, which improves the labor of workers Strength; the price of purchasing fixed-angle elbows is comparable to that of 90-degree elbows, and the cost is higher. In view of the above problems, an innovative design is carried out on the basis of the original cutting machine. Contents of the invention [0003] The purpose of the present invention is to provide a new type of elbow angle cutting machine to solve the problem that the traditional non-90-degree shaped elbows (30 degrees, 45 degrees, 60 degrees...) proposed in the above background technology h...

AI Technical Summary

Problems solved by technology

[0002] Traditional non-90-degree shaped elbows (30 degrees, 45 degrees, 60 degrees...) have to be cut and then processed on a lathe to process the break, or purchase 90-degree elbows for manual cutting and manual beveling, which improves the labor of workers Strength; the price of purchasing fixed-angle elbows is comparable to that of 90-degree elbows, and the cost is higher

Images