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Fixture components used for each subsection positioning and folding in shipbuilding process

A component and tooling technology, applied in the field of standard parts, can solve the problems of no standard mode, non-standard tooling components, increased segmental positioning and closing time, etc., to achieve the effect of improving speed and accuracy and saving time

Active Publication Date: 2009-09-30
DALIAN SHIPBUILDING IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem is that these tooling components are not standardized and there is no standard mode, which increases the time for segment positioning and closing

Method used

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  • Fixture components used for each subsection positioning and folding in shipbuilding process
  • Fixture components used for each subsection positioning and folding in shipbuilding process
  • Fixture components used for each subsection positioning and folding in shipbuilding process

Examples

Experimental program
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Effect test

Embodiment Construction

[0020] Such as figure 1 The invention shown is used in the shipbuilding process to position and close tooling members for each segment. The tooling component 1 of this embodiment structure includes a hook-shaped U-shaped opening for hanging a turnbuckle, and the independent U-shaped opening is located at the end of the cuboid component.

[0021] figure 2 In another embodiment, the U-shaped mouth of the tooling member 2 is arranged as a pair of symmetry, located in the middle of the cuboid member, and the direction of the angle between the two U-shaped mouths is opposite to that of the U-shaped mouth, as shown in the figure, U The mouth of the mold faces upward and the angle between the two U-shape mouths faces downward, so that the elastic turnbuckles of the hanging sleeve are pulled to both sides without interference.

[0022] image 3 shown figure 1 The use state of the tooling member 1 shown can play the role of loading and pulling, and at the same time when the segmen...

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PUM

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Abstract

The invention discloses a frock component used for each sub-section positioning and folding in ship manufacture process, which can enhance the sub-section positioning and folding speed and precision. The frock component comprises a U-shaped mouth in pothook-shaped used for hanging a tightening spiral button; wherein, an independent U-shaped mouth in an instance is arranged at the end of a cuboid component; the U-shaped mouths are a symmetrical pair arranged in the middle part of the cuboid part in another instance; furthermore, the facing direction of the angle between the two U-shaped mouths is reverse with the U-shaped mouth. The invention can be applied to boarded and tensile frock components and reduces the temporary cutting and welding procedure required by sub-section positioning and folding. When sub-section is positioned and folded, the tightening spiral button is combined with the frock component for application and the angle of the sub-section can be adjusted and sub-section can be sealed. The frock component can be used for adjusting the horizontal of the sub-section and for boarding and sealing the sub-section, thus improving the sub-section positioning and folding speed and precision and saving the working time by about 1 / 3 compared with the prior art.

Description

technical field [0001] The present invention relates to a component used in shipbuilding, more specifically, to a standard part arranged in each hull segment for segment positioning and closing. Background technique [0002] In the shipbuilding industry, the usual construction method is: the hull is divided into several sections and built separately, and then the entire hull is constructed by locating the sections together. In order to achieve the purpose of expanding the total amount of shipbuilding and shortening the shipbuilding cycle, it is necessary to improve the accuracy and speed of hull construction. Among them, setting positioning, loading and pulling tooling components on the hull section is one of the important means to improve the accuracy and speed of hull construction. [0003] The positioning and closing of the hull segments in the prior art requires special tooling components to be adjusted, but they are all temporarily cut into the required tooling compone...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B9/06
Inventor 宫照明
Owner DALIAN SHIPBUILDING IND