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Band saw cutting equipment and sawing method thereof on major engineering site

A band saw and engineering technology, applied in the field of intelligent manufacturing, to achieve the effect of reducing material waste, improving sawing efficiency, and ensuring sawing accuracy

Active Publication Date: 2020-02-28
HANGZHOU DIANZI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the actual situation of lack of band saw cutting equipment on site of major projects and the urgent needs of major projects, the present invention provides a band saw cutting equipment on site of major projects and its sawing method

Method used

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  • Band saw cutting equipment and sawing method thereof on major engineering site
  • Band saw cutting equipment and sawing method thereof on major engineering site
  • Band saw cutting equipment and sawing method thereof on major engineering site

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with accompanying drawing.

[0026] Such as figure 1 As shown, a major engineering site band saw cutting equipment, including gantry 1, band saw wheel 2, saw band 5, guide column 7, saw frame 8, swing shaft 10, frame 13, roller 14, workbench, guide Block 6, feed drive assembly, tangential adjustment drive assembly and piling fixing mechanism. The bottom of the frame 13 supports four rollers 14 . The rollers 14 help the frame to move under the drag of the vehicle, so that the present invention can be flexibly dragged to different major engineering sites for sawing operations. Workbench is installed on the frame 13.

[0027] Such as figure 1 , 2 Shown in and 3, the two ends of gantry frame 1 all form rotating pair with frame 13 by swing shaft 10. The gantry 1 is positioned directly above the workbench. The swing axis 10 is fixed with the portal frame 1. The tangential adjustment drive assembly in...

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Abstract

The invention discloses major engineering site band saw cutting equipment and a sawing method thereof. How to reduce material waste and improve cutting accuracy and efficiency in major engineering sites is the development direction of the sawing industry. The major engineering site band saw cutting equipment comprises a portal frame, band saw wheels, a saw belt, a saw frame, a swing shaft, a machine frame, rollers, guide blocks, a feed drive assembly, a tangential adjustment drive assembly and a piling fixing mechanism. The piling fixing mechanism comprises piling slide blocks, a fixed frame,a piling lead screw and a piling motor. The fixed frame and the bottom of the machine frame form a rotating pair. Piling slide rails are fixed on the fixed frame. The piling slide blocks and the piling slide rails form sliding pairs correspondingly. The piling motor is fixed to the piling slide blocks. The inner end of the piling lead screw is fixed to an output shaft of the piling motor. The outer end of the piling lead screw is in taper shape. In order to meet the needs of field operations in major projects, a mobile device and a fixed device are designed.

Description

technical field [0001] The invention belongs to the technical field of intelligent manufacturing, and in particular relates to a band saw cutting equipment and a sawing method for major engineering sites. Background technique [0002] At major engineering sites, many large structural parts need to be cut and processed during welding and installation. At present, there is a lack of on-site sawing and processing equipment, and traditional methods such as gas cutting and manual cutting are often used. Therefore, there are low cutting accuracy, large material waste, and cutting efficiency. Low main problem. How to reduce material waste, improve cutting accuracy and efficiency at major engineering sites? It is the development direction that the sawing processing industry has been striving for. Therefore, it is urgent to provide a large-scale numerical control band saw cutting equipment used in major engineering sites. [0003] In recent years, with the continuous progress and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23D53/00B23D55/02B23D55/04B23D55/06B23D55/08
CPCB23D53/001B23D55/026B23D55/04B23D55/065B23D55/088
Inventor 陈国金朱妙芬陈昌袁以明许明龚友平陈慧鹏王万强彭章明苏少辉李永宁
Owner HANGZHOU DIANZI UNIV
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