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Arc-shaped round steel processing tooling

A technology of arc and round steel, which is applied in the field of arc-shaped round steel processing tooling, and can solve the problems of low machining accuracy and high difficulty in processing arc-shaped round steel

Inactive Publication Date: 2018-10-16
CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the above technical problems, the present invention provides a tool for processing arc-shaped round steel, which solves the technical problems of high difficulty in processing arc-shaped round steel and low processing accuracy in the prior art

Method used

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  • Arc-shaped round steel processing tooling
  • Arc-shaped round steel processing tooling
  • Arc-shaped round steel processing tooling

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Embodiment 1

[0025] Such as Figure 1-3 As shown, a kind of arc-shaped round steel processing tooling provided by this embodiment includes an arc-shaped back plate 1, the upper end and the lower end of the back plate 1 are respectively connected with a top plate 2 and a bottom plate 3, and the top plate 2 Arranged in alignment with the bottom plate 3, between the top plate 2 and the bottom plate 3 there are a plurality of baffles 4 arranged at intervals, the outer side of the baffles 4 is provided with arc-shaped grooves, the baffles 4 The height is greater than or equal to 2.5 times the radius r of the round steel. Specifically, by setting the arc back plate 1, the arc trend of the back plate 1 is the same as the shape of the arc-shaped round steel to be processed, and by setting a plurality of baffle plates 4 arranged at intervals between the top plate 2 and the bottom plate 3 And arc-shaped grooves are arranged on the outside of the baffle plate 4. Since the plurality of baffle plates ...

Embodiment 2

[0029] Such as Figure 4-7 As shown, it is an arc-shaped round steel processing tool provided by this embodiment. The difference between it and Embodiment 1 is that the arc-shaped round steel processing tool shown is a three-dimensional structure as a whole, and the back plate 1 is in the shape of an "S" The top plate 2 and the bottom plate 3 are arranged on one side of the back plate 1, so as to realize the processing and manufacturing of the three-dimensional "S" shaped round steel. In addition, the overall shape of the curved round steel processing tool shown can also be changed according to the shape of other forms of round steel.

[0030] In addition, other structures in this embodiment are the same as those in Embodiment 1, and will not be repeated here.

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Abstract

The invention relates to an arc-shaped round steel processing tooling which comprises an arc-shaped backing plate, wherein a top plate and a bottom plate are correspondingly connected with the upper end and the lower end of the backing plate as well as arranged in an aligned manner; a plurality of baffle plates are arranged between the top plate and the bottom plate in a spacing manner; arc-shapedgrooves are formed in the outer sides of the baffle plates; and the height of each baffle plate is greater than or equal to 2.5 times of the radius r of round steel. The arc-shaped round steel processing tooling provided by the invention is linearly designed according to the round steel, manufactured by cutting a steel plate, as well as formed through marking, assembling and welding; the structural strength and the precision are high; the round steel processing and forming effect can be ensured; and the arc-shaped processing quality and efficiency of the round steel can be improved.

Description

technical field [0001] The invention relates to the field of hull profile processing, in particular to a tool for processing arc-shaped round steel. Background technique [0002] There are a large number of round steel structures in the hull structure, especially the arc-shaped round steel with a certain line shape. The processing is difficult and the forming effect is poor, which affects the welding quality of the round steel. For the large-sized round steel of the linear type, it can only be roughly annealed, and the processing accuracy is low. Secondly, it is difficult to assemble and weld the round steel, which requires fire attack correction, which affects the construction progress. Contents of the invention [0003] In view of the above technical problems, the present invention provides a tool for processing arc-shaped round steel, which solves the technical problems of high difficulty and low processing accuracy in the prior art of arc-shaped round steel. [0004]...

Claims

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Application Information

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IPC IPC(8): B23K37/04
CPCB23K37/04
Inventor 杨伟锋赵鹏曾凡强
Owner CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
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