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An auger for easy welding

A welding and axis coincidence technology, applied in packaging and other directions, can solve the problems of wrong side, unreliable welding of auger blades, easy cracks, etc., and achieves the effect of reliable installation, simple structure and enhanced fastening force.

Active Publication Date: 2017-02-08
安徽顺利生物有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems of unreliable welding of existing auger blades, cracks, misalignment and other welding defects, the present invention provides an auger that is easy to weld, which ensures the horizontal placement of the auger shaft through cross-arranged mounting plates, And the mounting plate is designed according to the welding fixture to strengthen the stability of the auger shaft, thereby improving the welding quality of the auger blades

Method used

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  • An auger for easy welding
  • An auger for easy welding
  • An auger for easy welding

Examples

Experimental program
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Effect test

Embodiment 1

[0024] Such as figure 1 , figure 2 as well as image 3 As shown, an auger that is convenient for welding includes an auger shaft 1, an auger blade 2 welded on the auger shaft 1, and also includes a first mounting plate 3 and a second mounting plate 4. The first The mounting plate 3 and the second mounting plate 4 are fixed on one end of the auger shaft 1 and arranged in a cross around the auger shaft 1; the first mounting plate 3 and the second mounting plate 4 are evenly arranged with N mounting holes 6, N=6, three are evenly distributed up and down relative to the auger shaft 1; the end of the first mounting plate 3 and the second mounting plate 4 away from the auger blade 2 is also fixed with a retaining ring 5, and the axis of the retaining ring 5 is in line with the The axis of the auger shaft 1 coincides; the length of the first mounting plate 3 is equal to the diameter of the retaining ring 5, and the length of the second mounting plate 4 is smaller than the diamete...

Embodiment 2

[0028] The same as embodiment 1, the difference is that the first mounting plate 3 and the second mounting plate 4 are evenly arranged with four mounting holes 6, which reduces the number of punched holes and reduces the cost.

Embodiment 3

[0030] The same as in embodiment 1, the difference is that the first mounting plate 3 and the second mounting plate 4 are evenly arranged with 8 mounting holes 6, which can ensure a more stable auger shaft and enhance the welding quality of the auger shaft and blades.

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Abstract

The invention discloses an auger convenient in seaming and belongs to the field of augers for agricultural machinery, food machinery and building machinery. The auger comprises a first mounting plate and a second mounting plate which are fixed at one end of an auger shaft and arranged around the auger shaft in a crossed manner. Each of the first mounting plate and the second mounting plate is evenly provided with N mounting holes. A retaining ring is disposed at one end, away from the blades of the auger, of each of the first mounting plate and the second mounting plate. The axis of each retaining ring coincides with the axis of the auger shaft. The length of the first mounting plate equals to the diameter of corresponding retaining ring. The length of the second mounting plate is smaller than the diameter of the corresponding retaining ring. The width of the first mounting plate is larger than that of the second mounting plate. The auger has the advantages horizontal arrangement of the auger shaft is guaranteed by the crossed mounting plates, the mounting plates are designed according to welding clamps, the stability of the auger shaft is enhanced, and the welding quality of auger blades are increased.

Description

technical field [0001] The invention relates to an auger device used in agricultural machinery, food machinery or construction machinery, in particular to an auger which is convenient for welding. Background technique [0002] On the existing spiral auger, there are three main designs of the auger blade: one is to use the integral auger blade to form the casting, in order to facilitate the mold drawing and avoid casting defects, the material thickness of the inner edge line of the auger blade must be used The design scheme of the material thickness greater than the outer edge line part, when the auger device is working, the material wear amount of the outer edge line part is much larger than that of the inner edge line part, so that the material thickness of the outer edge line part is thinner, resulting in the spiral auger The device fails prematurely. The second is that the auger blade is formed by integral drawing and coiling of steel strip material. During the drawing an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G33/26
Inventor 高攀亮黄晓红刘世宇黄添王伟民
Owner 安徽顺利生物有限公司
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