Double-faced angle iron profile cutter process and method

Abstract

The invention discloses a double-faced angle iron profile cutter process and method. According to the cutter manufacturing process, a 1 / 4 round goniometer and cutting guiding rulers which are in planes forming a 90-degree angle are connected through a bar-shaped base plate. In the planes, the 1 / 4 round goniometer is connected to the end, corresponding to a plate body, of the bar-shaped base plate, the round center of the 1 / 4 round goniometer is located at the other end of the plate body, one end of each cutting guiding ruler is hinged to the plate body at the round center, and the other end of each cutting guiding ruler rotates on the 1 / 4 round goniometer to adjust the cutting angle. According to the cutting method, angle iron needing to be cut is horizontally put, blanking main marks are made on the limb back of the angle iron, the cutting angles of the cutting guiding rulers on the two sides are adjusted, a cutter is put on the angle iron, the cutter is operated to move to the side of the cutting guiding ruler on the other side from the side of the cutting guiding ruler on one side, and therefore beveling of two side faces of the angle iron is completed. By means of the double-faced angle iron profile cutter process and method, the labor efficiency and the product quality are improved, the operation difficulty is lowered, the blanking error rate is reduced, and the cutting process is simplified.

Description

[0001] Technical field: [0002] The invention relates to a cutting process applied to industries such as steel structure manufacturing, machine manufacturing, and steel product processing, and specifically relates to a double-sided angle steel profiling cutter process method. Background technique [0003] In the processing and manufacturing of steel products, small profile processing is the most common. When processing, the following methods are often used: first, set out the small profile. Since the profile has multiple surfaces, when drawing the line, first draw one surface, and then carry out the second surface lofting and drawing. After the drawing of each surface is completed, use the flame Cutting, mechanical sawing and other methods can be processed in one time or multiple times. [0004] Usually, when drawing lines, due to the problem of personnel operation level and the difficulty of drawing lines on multiple sides, etc., the drawing lines are inaccurate; when cutti...

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Problems solved by technology

[0004] Usually, when drawing lines, due to the problem of personnel operation level and the difficulty of drawing lines on multiple sides, etc., the drawing lines are inaccurate; when cutting or sawing at the same time, there are easy errors between the reference line and the cutting line, resulting in material accumulation error

If the profile is processed and manufactured, the end faces are not on the same plane, that is, there are angles between several surfaces of the profile, the difficulty of the entire manufacturing process will be greatly increased: when drawing a line, one side needs to be drawn first, and then the angle is converted into a linear relationship, and then the other side is drawn. Drawing lines on one surface is inefficient; when cutting saws, it usually requires a second cut to complete the blanking process. At the same time, due to the lack of reference lines for cutting and the influence of cutting skills, the cutting quality is poor

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