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Pod propeller combination tooling

A technology of propellers and pods is applied in the field of combined tooling of podded propellers, which can solve the problems of increasing the number of tooling and production costs, increasing labor intensity, and being prone to danger, and achieving convenient combination, improving manufacturing efficiency, and reducing production. cost effect

Pending Publication Date: 2018-02-09
CSSC NANJING LUZHOU MACHINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing pod propellers use specific shipping tooling, assembly tooling, and test tooling during the manufacturing process, which not only increases the number of tooling and production costs, but also tends to cause danger during frequent tooling changes and increases labor intensity.

Method used

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  • Pod propeller combination tooling

Examples

Experimental program
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Effect test

Embodiment 1

[0022] A kind of pod propeller assembly tool provided in this embodiment, such as Figure 1-Figure 6 As shown, it includes a base 1, a paddle end lock 2 and a paddle end lock 3. The base 1 includes a wall bracket near the paddle end 1-2, a wall bracket 1-3 at the far paddle end, and a base plate 1-1. The end wall frame 1-2 and the far paddle end wall frame 1-3 are symmetrically arranged on both sides of the base bottom plate 1-1, and the two ends of the arc bending plate 2-1 locked near the paddle end are connected with the near paddle end wall frame 1-1. 2 Connected by fasteners, the two ends of the U-shaped bent steel plate 3-1 locked at the far paddle end 3 are fixedly connected to the wall frame 1-3 at the far paddle end, and the top of the U-shaped bent steel plate 3-1 is connected to the pod The flange face of the body 5 top.

[0023] Also includes a support platform 4, the support platform 4 includes a platform base plate 4-1, two support frames 4-2 are symmetrically i...

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Abstract

The invention relates to a pod propeller combination tooling. The pod propeller combination tooling comprises a base, a near propeller end locking part and a far propeller end locking part, and the base comprises a near propeller end wall frame, a far propeller end wall frame and a base bottom plate; the near propeller end wall frame and the far propeller end wall frame are symmetrically arrangedon the two sides of the base bottom plate, and the two ends of an arc bending plate of the near propeller end locking part are connected with the near propeller end wall frame through fasteners; and the two ends of a U-shaped bending steel plate of the far propeller end locking part are fixedly connected with the far propeller end wall frame, and the top of the U-shaped bending steel plate is connected with a flange face of the top of a pod body. The pod propeller combination tooling is reasonable in structure and convenient to combine, and can simultaneously meet requirements of shipping, assembly and test in the whole manufacturing process of a pod propeller. The number of toolings required in the manufacturing process of the pod propeller is simplified, the production cost is reduced, and the manufacturing efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of engineering machinery, and in particular relates to a combination tool for a pod propulsion device. Background technique [0002] The pod propeller is a new type of ship propulsion device with a high degree of electromechanical and hydraulic integration. It needs the support of tooling during the manufacturing process to realize the delivery of the pod body between various production bases, the assembly of key parts and the pod body Motor performance test before propeller installation and functional test test after propeller installation. However, the existing pod propeller uses specific shipping tooling, assembly tooling and test tooling in the manufacturing process, which not only increases the number of tooling and production costs, but also tends to be dangerous during frequent tooling replacement and increases labor intensity. Contents of the invention [0003] The technical problem to be solved b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B9/00B63H5/07
CPCB63H5/07B63B71/00
Inventor 彭鹏陆慧韦红钱赵静
Owner CSSC NANJING LUZHOU MACHINE
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