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A metal band sawing machine for cutting thin slices of wind power flanges

A technology for wind power flanges and metal strips, which is applied to metal sawing equipment, sawing machine devices, metal processing equipment, etc., and can solve the problem that the workbench cannot be horizontally moved and the power head cannot be moved horizontally. Cutting and other issues, to achieve the effect of simple structure, low cost and high product qualification rate

Active Publication Date: 2016-03-02
SHANXI TIANBAO GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the current sawing machine can't cut the double forgings of the thin-section wind power flange, and there are deficiencies. The disadvantages are: the power head of the sawing machine carrying the saw blade cannot be horizontally moved and cut; the worktable of the sawing machine carrying the workpiece cannot Horizontal translation feed feeding

Method used

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  • A metal band sawing machine for cutting thin slices of wind power flanges
  • A metal band sawing machine for cutting thin slices of wind power flanges
  • A metal band sawing machine for cutting thin slices of wind power flanges

Examples

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Embodiment 1

[0024] in figure 1 figure 2 image 3 In the first embodiment shown, a metal band sawing machine for cutting thin-sheet wind power flanges includes vertical gantry columns 1 and 2 with rectangular cross-sections and horizontal cross sections in front of the gantry columns 1, 2 A gantry frame formed by a rectangular moving crossbeam 3, and horizontally below the moving crossbeam 3 between the upper part of the gantry columns 1, 2 are horizontally provided with guide rails 12, 13 that are perpendicular to the gantry columns 1, 2, and the moving crossbeam 3. The two ends of the guide rails 12 and 13 are linearly extended, and are characterized by a sliding connection between the vertical gantry columns 1, 2 and the horizontal moving beam 3, and the lower part of the moving beam 3 is connected in front of the gantry columns 1, 2 Hydraulic support columns 4, 5;

[0025] A rectangular driven support base 27 is provided at the bottom of the left end of the moving beam 3 near the left s...

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Abstract

The invention discloses a metal band sawing machine for cutting a slice wind-power flange, and belongs to the technical field of mechanical equipment. A saw band carried by the sawing machine can perform horizontal cutting, and a carried workpiece table can move horizontally for feeding. The key points of the technical scheme are that the metal band sawing machine comprises a gantry framework, wherein the gantry framework is formed by vertically arranged gantry columns (1 and 2) with rectangular cross sections, as well as a movable cross beam (3) which is transversely placed at the upper part in the front and provided with a rectangular cross section; guide rails (12 and 13) are arranged below the movable cross beam (3) between the gantry columns (1 and 2); and a cylindrical moveable workpiece platform is arranged on the guide rails (12 and 13). The metal band sawing machine can achieve cutting of the slice wind-power flange by the disc saw band (8), and is simple in structure.

Description

【Technical Field】 [0001] The invention belongs to the technical field of mechanical equipment. In particular, it relates to a device for sawing and cutting metal bars or metal pipes. 【Background technique】 [0002] At present, the smaller-sized wind power flange parts are formed by heating and forging a metal billet into a metal forging part and then undergoing heat treatment and machine cutting. For larger-sized wind power flanges, the metal billet is heated and forged into metal forgings and then heat treated and machined. However, large-size wind power flanges have serious warping and deformation on the upper and lower surfaces during heating forging, and the deformation of the upper and lower surfaces and apertures during heat treatment is serious. Often, the uneven stress in the reshaping process will cause the internal machinery of the metal to be uneven. The strength is uneven and the product is scrapped. Therefore, in order to reduce or avoid the shaping process that m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23D53/06B23D55/02B23D55/04
Inventor 胡全喜闫满红吴昊路峰易莉段二顺张雁玲李耀龙樊璟赟郭焕平
Owner SHANXI TIANBAO GRP CO LTD
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