Edge-turning machine for arc slabs

A technology of flanging machine and circular arc plate, which is applied in the field of circular arc plate flanging machine, can solve the problems of large size and shape error of parts, unguaranteed dimensional consistency, high mold cost and processing cost, etc., and achieve good dimensional consistency , Improve labor productivity, reduce the effect of equipment investment

Inactive Publication Date: 2015-12-23
JIANGYIN POLYTECHNIC COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the high hardness of the stainless steel material, and the inner and outer edges of the plate are arcs, it is difficult to Image 6 The inner and outer sides of the arc plate shown are turned to 90 degrees. If the mold or manual is used to complete the flanging, the following problems will exist: first, there are many arc specifications, and the number of molds will be large, so the mold cost and processing cost are too high; However, if it is done manually, the size and shape errors of the parts will be too large, and the dimensional consistency cannot be guaranteed. Moreover, the labor intensity of the workers is also high.
The above-mentioned problems make it difficult to produce circular-arc panels with circular-arc flanging

Method used

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  • Edge-turning machine for arc slabs
  • Edge-turning machine for arc slabs
  • Edge-turning machine for arc slabs

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Embodiment Construction

[0023] see Figure 1~Figure 5 , a kind of arc plate flanging machine that the present invention relates to, it comprises frame 1, and the top of frame 1 is provided with work surface 31, and the inside of frame 1 is provided with motor 2, reducer 3 and coupling 4, The output end of the motor 2 is connected to the input end of the reducer 3, and the output end of the reducer 3 is connected to a vertically arranged driving shaft 17 through a coupling 4, and a horizontally arranged lower cover plate is arranged at the center of the top of the frame 1 25. The lower cover plate 25 is connected to the frame 1 through the fixing plate 30 below it, and the upper cover plate 22 is arranged directly above the lower cover plate 25, between the left section of the upper cover plate 22 and the left section of the lower cover plate 25 A backing plate 24 is provided, and the upper cover plate 22 , the backing plate 24 and the lower cover plate 25 are connected and fixed by four vertically ar...

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Abstract

The invention relates to an edge-turning machine for arc slabs. The edge-turning machine is characterized in that the edge-turning machine comprises a rack (1), a drive shaft (17) and a driven shaft (13); the drive shaft (17) and the driven shaft (13) vertically penetrate through an upper cover plate (22); the drive shaft (17) is provided with a drive gear (32) and a drive edge-turning wheel (7), and the driven shaft (13) is provided with a driven gear (12) and a driven edge-turning wheel (37); and the drive edge-turning wheel (7) and the driven edge-turning wheel (37) are arranged between the upper cover plate (22) and a lower cover plate (25), and the driven gear (12) is engaged with the drive gear (32). The edge-turning machine for the arc slabs has the beneficial effects that the structure is simple, and in the process of producing the arc slabs with arc turned-edges, operation is convenient, manpower is saved, and efficiency is improved.

Description

technical field [0001] The invention relates to a circular arc plate flanging machine. Background technique [0002] see Figure 7 , At present, the cover plate used for the cable tray is a circular arc plate, and the material used is stainless steel. The inner and outer arc edges should be turned into a 90-degree angle, and the height should reach about 20mm. Due to the high hardness of the stainless steel material, and the inner and outer edges of the plate are arcs, it is difficult to Image 6 The inner and outer sides of the arc plate shown are turned to 90 degrees. If the mold or manual is used to complete the flanging, the following problems will exist: first, there are many arc specifications, and the number of molds will be large, so the mold cost and processing cost are too high; However, if it is done manually, the size and shape errors of the parts are too large, and the dimensional consistency cannot be guaranteed, and the labor intensity of the workers is also ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D19/04
Inventor 崔联合
Owner JIANGYIN POLYTECHNIC COLLEGE
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