Building climbing frame walk plate machining device

Abstract

The invention discloses a walkway plate processing device for a building climbing frame, which includes a feeding device, a punching device and a cutting device. A track for moving the punching device and the cutting device is arranged under the punching device and the cutting device. The punching device and the cutting device A bending device is provided between the cutting devices, and the bending device includes a bending wheel set, a bending wheel set, a hemming wheel set and a fixing plate of the bending device, and a conical disc is arranged in the bending wheel set; each set of pressing wheels The middle part of the bending wheel group is the transmission wheel, and the two ends are respectively a pair of relatively rotating upper and lower bending wheels; the middle part of each bending wheel group is the transmission wheel, and the two ends are respectively a pair of relatively rotating upper bending wheels. The middle part of each group of hemming wheels is a transmission wheel, and the two ends are respectively a pair of upper hemming wheels and lower hemming wheels that rotate relatively. The invention has high processing efficiency and high degree of automation, and is suitable for processing sheets with large width or strength. The invention is suitable for processing plants and is used for processing the walkway boards of building climbing frames.

Description

technical field [0001] The invention belongs to the technical field of walkway slabs of building climbing frames, and in particular relates to a processing device for walkway slabs of building climbing frames. Background technique [0002] The existing structure used for the climbing frame walkway is a U-shaped cross-section. At present, square tubes are often welded, or sheets are cut and bent manually. These processing methods have high labor costs and high processing efficiency. Low, low production efficiency. [0003] The Chinese utility model patent with the application number CN201620988678.X discloses "a processing equipment for elevator door covers". The processing equipment in this patent has the following problems: 1. Since the sheet material is only conveyed through the flattening wheel set at the head end And the rolling wheel set, the bending wheel set, and the middle part of the outer ring surface of the hemming wheel set are plane rollers, so that the transmi...

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Problems solved by technology

[0002] The existing structure used for the climbing frame walkway is a U-shaped cross-section. At present, square tubes are often welded, or sheets are cut and bent manually. These processing methods have high labor costs and high processing efficiency. low, low productivity

[0003] The Chinese utility model patent with the application number CN201620988678.X discloses "a processing equipment for elevator door covers". The processing equipment in this patent has the following problems: 1. Since the sheet material is only conveyed through the flattening wheel set at the head end And the rolling wheel set, the bending wheel set, and the middle part of the outer ring surface of the hemming wheel set are plane rollers, so that the transmission efficiency is low when transporting a sheet with a large width. The bending mechanism disclosed in this patent is not suitable for adj

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