Portable semi-automatic processing machine of plate with curved surface

A semi-automatic and portable technology, which is applied in the direction of metal processing equipment, forming tools, manufacturing tools, etc., can solve the problems of high technical difficulty in the automatic processing system of large-scale curved steel plate water and fire forming, cannot be used on the construction site, and affects the shipbuilding cycle, etc., to achieve convenience Human movement, shortened shipbuilding cycle, light weight effect

Inactive Publication Date: 2008-10-29
DALIAN UNIV OF TECH
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AI Technical Summary

Problems solved by technology

Low efficiency, unstable quality, etc. affect the entire shipbuilding cycle and shipbuilding quality
Japan, South Korea, etc. are carrying out the research on the water-fire forming processing system of the hull curved steel plate, but the problem of improving production efficiency has not been fundamentally solved
In particular, the development of large-scale curved steel plate water-fire forming automatic processing system is technically difficult and expensive, and cannot be used on the construction site, so its application range is greatly limited

Method used

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  • Portable semi-automatic processing machine of plate with curved surface
  • Portable semi-automatic processing machine of plate with curved surface

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Embodiment Construction

[0011] In the embodiment shown in Fig. 1, 2, this kind of portable semi-automatic processing machine for curved steel plate mainly includes a processing manipulator with flame heating and water cooling made up of welding torch 21 and cooling water pipe 22, a small I-axis positioning control box 6b and a mechanical transmission box 6a, the longitudinal height adjustment mechanism and the lateral travel mechanism of the processing manipulator are located in the mechanical transmission box 6a, and the box body 6 is welded together by four longitudinal members 9 and four cross members 9a There are two fixed outriggers 9c and one adjustable outrigger 9b under the frame, and the equipment can stand on the flat curved steel plate 13 by these three points of support, and can be used after the adjustable outrigger 9b is positioned. The locking nut 12 is locked.

[0012] The above-mentioned horizontal traveling mechanism of the processing manipulator is mainly a drive mechanism that dri...

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Abstract

The invention relates to a portable semi-automatic processing machine for surface steel plate, belonging to ship and marine structure manufacturing and metal material heat processing forming fields. The portable semi-automatic processing machine for surface steel plate adopts small I shaft locating control mechanical transmission to accomplish work. Because of the organic combination of horizontal walk mechanism, manual height adjusting mechanism and automatic height adjusting mechanism it is provided with simple structure, small whole dimension, light weight, convenient motion by people, flexible operation, reliable work and high processing accuracy. It can satisfy various plates to be processed into demanded surfaces and it is especially suitable for field construction. It can improve the production efficiency and guarantee the production quality. If the equipment is used in shipyard, a key problem influencing production schedule for shipbuilding and it can provide the technology support for shortening shipbuilding period and improving shipbuilding total quantity.

Description

technical field [0001] The invention relates to a portable curved steel plate semi-automatic processing machine, which belongs to the field of ship and marine structure manufacturing and metal material thermal processing. Background technique [0002] Most of the curved outer plates of the hull are composed of three-dimensional non-developable curved surfaces. The planar steel plates are processed into the curved shape of the hull. At present, shipyards at home and abroad are using manual water and fire forming methods to achieve this. Low efficiency and unstable quality have affected the entire shipbuilding cycle and shipbuilding quality. Japan, South Korea, etc. are carrying out the research on the water-fire forming processing system of the hull curved steel plate, but the problem of improving production efficiency has not been fundamentally solved. In particular, the development of a large-scale curved steel sheet water-fire forming automatic processing system is techni...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D11/20B21D11/22B21D37/16
Inventor 纪卓尚汪骥刘玉君邓燕萍于文喜金世良
Owner DALIAN UNIV OF TECH
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