A device for cutting construction steel
A technology for steel and construction, applied in the direction of grinding drive devices, manufacturing tools, grinding machine parts, etc., can solve the problems of inability to cut multiple types of steel at the same time, low cutting efficiency, etc., so as to solve the problem of low cutting efficiency and improve work efficiency. The effect of efficiency
Inactive Publication Date: 2020-05-19
葛宗中
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Problems solved by technology
[0003] The purpose of the present invention is to provide a device for cutting construction steel, through which the rotating shaft of the second motor drives the second threaded rod to rotate, thereby realizing the automatic cutting of steel and effectively solving the existing problems of the existing steel cutting machine The cutting efficiency is low; the side of the first notch is slidably matched with the first slider, which can fix different types of steel materials; the threaded hole is threaded through the first threaded rod to adjust the height of the motor box, realizing the realization of larger steel materials Cutting solves the problem of not being able to cut multiple types of steel at the same time; the first threaded rod can be rotated to remove the motor box, and some steel materials with different directions can be manually cut
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[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0029] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...
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The invention discloses a device for cutting building steel, and relates to the technical field of material machining. The device comprises a cutting table and a movable block. One surface of the cutting table is provided with a first notch, the circumferential side face of the first notch is in sliding fit with a fixed block through a first sliding block, one surface of the cutting table is provided with a rectangular hole, the circumferential side face of the rectangular hole is provided with a third notch, the circumferential side face of the third notch is in sliding fit with the movable block through a second sliding block, one surface of the movable block is provided with a first thread hole, and the first thread hole is in threaded fit with a motor box through a first thread rod. Asecond thread rod is driven by a rotating shaft of a second motor to rotate, the second thread rod is in threaded fit with a fourth notch, and therefore steel is automatically cut; the circumferentialside face of a second thread hole is in threaded fit with a third screw rod, and therefore different types of steel can be fixed. The thread hole is in threaded fit with the first thread rod, the height of the motor box is adjusted, large steel can be cut, and the problem that various types of steel cannot be cut at the same time is solved.
Description
technical field [0001] The invention belongs to the technical field of material processing, and in particular relates to a device for cutting building steel materials. Background technique [0002] Steel is widely used in the field of construction, and steel needs to be cut before it can be used due to size requirements and specific building requirements when it is transported to the construction site. In the existing technology, semi-automatic cutting machines are mainly used for cutting. Place the steel on the cutting machine and cut it manually. This cutting method is inefficient, and it is difficult to cut some larger steel or steel plates. Large cutting equipment must be used for cutting, which increases the cost of use. . Contents of the invention [0003] The purpose of the present invention is to provide a device for cutting construction steel, through which the rotating shaft of the second motor drives the second threaded rod to rotate, thereby realizing the auto...
Claims
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IPC IPC(8): B24B27/06B24B41/06B24B47/12B24B41/02
CPCB24B27/0608B24B27/0683B24B27/0691B24B41/02B24B41/06B24B47/12
Inventor 葛宗中姜冬
Owner 葛宗中