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Automatic production line for fan housing

A technology for automated production lines and enclosures, applied in other manufacturing equipment/tools, metal processing, manufacturing tools, etc., to solve problems such as difficult welding, enlarged seams, and poor bending at the head and end , to achieve the effect of improving quality and work efficiency

Active Publication Date: 2020-06-09
ZHEJIANG SHANGFENG SPECIAL BLOWER IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Axial flow fan casings are mostly processed with sheets. First, the sheets are rolled into a cylindrical shape, and then the seams are welded manually. During the processing, they need to be transported to multiple processes. The head end and the end cannot be bent well. Due to the certain toughness of the sheet material, it will rebound after being rolled, which will make the seam larger. At the same time, the head end and the end will be misaligned, making subsequent welding difficult.

Method used

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  • Automatic production line for fan housing
  • Automatic production line for fan housing
  • Automatic production line for fan housing

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Embodiment Construction

[0028] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0029] like Figure 1-17 As shown, an automatic production line for fan casings includes a feeding device 1 for sheet metal transportation, an edge grinding device 2 for grinding both ends of the sheet to be processed, a coiling device 3 for rolling the sheet into a cylindrical shape, The welding device 4, the grinding device 5 for polis...

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Abstract

The invention discloses an automatic production line for a fan housing. The automatic production line comprises a conveying device for conveying a plate material, an edge grinding device for grindingthe two ends of the to-be-machined plate material, a material rolling device for rolling the plate material into a cylinder shape, a welding device, a grinding device for polishing the welding position and a material taking device. According to the automatic production line for the fan housing, automatic machining is achieved, and the quality and the working efficiency of the product are improved.

Description

technical field [0001] The invention relates to the technical field of axial flow fan processing, in particular to an automatic production line for fan casings. Background technique [0002] Axial flow fan casings are mostly processed with sheets. First, the sheets are rolled into a cylindrical shape, and then the seams are welded manually. During the processing, they need to be transported to multiple processes. The head end and the end cannot be bent well. Due to the certain toughness of the sheet material, it will spring back after being rolled, which will make the seam larger. At the same time, the head end and the end will be misaligned, making subsequent welding difficult. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the invention provides an automatic production line for fan casings, which realizes automatic processing and improves product quality and work efficiency. [0004] In order to achieve the above object, the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P23/06B23Q7/00
CPCB23P23/06B23Q7/003
Inventor 胡伟锋李林林陈君君任华江
Owner ZHEJIANG SHANGFENG SPECIAL BLOWER IND CO LTD