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Automatic horizontal rotation device for wind power spindle flange plate

A wind power main shaft and flange technology, which is applied in the direction of hoisting device, conveyor control device, transportation and packaging, etc., can solve the problems of high cost of large-scale driving, increase production cost, low efficiency, etc., and achieve the goal of reducing labor intensity and saving energy. Consuming, error-prone effects

Active Publication Date: 2018-06-29
JIANGYIN ZENKUNG FORGING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also have as application number is 201310673410.8 and application number is 201320365185.7 new type spreader, and it all is to make full use of the installation hole of flange itself to lift, but all exists the work of the installation hole alignment before lifting, and this work is still by the worker Manual operation (using a large crane plus a spreader, supplemented by manual collaboration to align the mounting holes), is inefficient, and the cost of a large crane is high, the volume is large, and with the increase in labor costs, it increases production. cost, and because workers operate directly next to the flange, it is dangerous

Method used

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  • Automatic horizontal rotation device for wind power spindle flange plate
  • Automatic horizontal rotation device for wind power spindle flange plate
  • Automatic horizontal rotation device for wind power spindle flange plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as Figure 1 to Figure 6 as shown ( figure 1 The flange lifting device and the flange turning device are not shown; image 3 , Figure 4 Another support opposite to it is not shown), the present invention is a wind power main shaft flange automatic translation device, including a frame 1, a flange conveying device 2 is provided on the working surface of the frame 1, and the frame 1 One end of the conveying direction is provided with a lifting type limit baffle 3, and the height of the limit baffle 3 does not exceed the height of the flange; it also includes a flange lifting mechanism, and the flange lifting mechanism is arranged on both sides of the flange conveying device 2, and Located below the flange, the flange lifting mechanism is provided with a rotary drive mechanism that drives the flange to rotate; it also includes a flange storage rack 15 with a flange storage table 14, and the flange storage rack 15 is provided with a drive flange storage table 14 th...

Embodiment 2

[0041] The difference from Embodiment 1 is that, as Figure 7 As shown, the lifting lead screw and the drive motor are also arranged under the limit baffle, so that all operations are fully mechanized without manual work and fully automated.

Embodiment 3

[0043] The difference from Embodiment 1 is that, as Figure 8 As shown (flange lifting device and flange rotating device, limit pin, flange storage rack are not shown), the working surface of frame 1 is inclined, and the width of the conveying roller is less than the diameter of the flange.

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Abstract

The invention discloses an automatic horizontal rotation device for a wind power spindle flange plate. The automatic horizontal rotation device comprises a rack. The work face of the rack is providedwith a flange conveying device. A lifting type limiting part is arranged at one end of the conveying device. The automatic horizontal rotation device comprises flange lifting mechanisms. The flange lifting mechanisms are arranged on the two sides of the flange conveying device, are located below flanges and are provided with rotation driving mechanisms driving the flanges to rotate. The automatichorizontal rotation device further comprises a flange storage frame provided with a flange storage table. A storage table lifting mechanism driving the flange storage table to rise and fall is arranged in the flange storage frame. The flange conveying device comprises a ball or a rolling column arranged on the work face of the rack. The work face of the rack is arranged obliquely. With the appearance of the automatic horizontal rotation device, manual operation of installation hole alignment before lifting of the multiple flanges is reduced, labor intensity of workers is reduced, efficiency ishigh, and safety is excellent. In addition, the flanges do not make contact with the conveying device below the flanges during hole alignment, and service life of the conveying device below the flanges is prolonged.

Description

technical field [0001] The invention relates to an automatic translation device for a flange plate of a wind power main shaft. Background technique [0002] At present, due to the large difference between the workpiece and the blank of the wind power flange, and the workpiece requires better comprehensive mechanical properties, the processing sequence is divided into blanking (sawing), heating, forging, reheating, ring grinding, stress relief annealing, Turning, drilling, manual chamfering. After the processing is completed, several wind power flanges of uniform specifications are generally stacked and lifted by hoisting slings. Since the flange has a center hole and mounting holes around the center hole, the lifting method is to manually wind the lifting wire rope around the wind power plant. After the position of the circular section of the flange is positioned, the lifting steel wire rope is connected to the lifting hook set on the loading equipment, and then the wind po...

Claims

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Application Information

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IPC IPC(8): B65G13/06B65G47/88B65G43/08B66F7/14B66F7/28
CPCB65G13/06B65G43/08B65G47/8815B65G2203/044B66F7/14B66F7/28
Inventor 赵建兴戚振华杨春
Owner JIANGYIN ZENKUNG FORGING CO LTD
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