Transverse cutting marking device of isometric building plate

Abstract

The invention discloses a transverse cutting marking device of an isometric building plate. The transverse cutting marking device comprises a bottom plate and a fixing table. A first supporting frameis provided with a screw rod shaft. A sliding sleeve is arranged on the screw rod section of the screw rod shaft. A second supporting frame is provided with a driving shaft. The two sides of the driving shaft are correspondingly provided with a first transmission shaft and a second transmission shaft. The driving shaft is provided with a semicircular toothed gear. A first transmission gear is arranged on the first transmission shaft. A second transmission gear is arranged on the second transmission shaft. A side plate is provided with a transverse shaft through a bracket. A rotating disk is arranged at one end of the transverse shaft. A driving strip-shaped hole is formed in a driving push rod. The right side of the driving push rod is fixedly connected with a horizontal push rod perpendicular to the driving push rod. The left end of the transverse push rod is provided with a vertical downward mounting cylinder. The mounting cylinder is internally provided with a marking rod. The transverse cutting marking device is simple in structure, high in working efficiency, straight and clear in marking, isometric in lines, stable in transmission, high in linkage and high in practicability.

Description

technical field [0001] The invention relates to a construction auxiliary equipment, in particular to a transverse cutting and marking device for equidistant building boards. Background technique [0002] Building lumber is usually produced as a standard size flat rectangular building material panel as a wall, ceiling or floor component. It also refers to forged, rolled or cast metal plates. Divided into thin plate, medium plate, thick plate, extra thick plate, usually made into flat rectangular building material plates of standard size. Sheet products have a flat shape, a large aspect ratio, and a large surface area per unit volume. Because the plate can be cut, bent, stamped, welded, and made into various product components, it is flexible and convenient to use. Therefore, the plate is often used in the field of construction engineering. During the actual use of the current building boards, construction workers usually cut the building boards to meet the needs of differe...

AI Technical Summary

Problems solved by technology

Before cutting, construction workers need to draw lines on the boards. The dimensional accuracy of the markings determines the dimensional accuracy of the cut boards. In the existing cutting and marking of the boards, it is necessary to draw the lines manually while holding the scale. At the end of each scribing, it is necessary to perform positioning and scribing again, which not only increases the labor intensity of construction workers, but also reduces work efficiency and scribing accuracy, and the lines may be bent. , the distance error of the line is large

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