On-spot finish machining device for large equipment base face plate on ship and using method thereof

A large-scale equipment and base technology, which is applied in the field of on-site finishing devices for large-scale equipment base panels on board, can solve problems such as low processing efficiency, difficulty in ensuring accuracy, and affecting equipment installation cycle and quality, so as to improve processing quality and efficiency , the effect of meeting the installation accuracy requirements

Active Publication Date: 2019-01-29
上海船舶工艺研究所(中国船舶集团有限公司第十一研究所)
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Problems solved by technology

However, for a base that is tens of meters long, there are often dozens of welding pads on it. The manual grinding operation is intensive,

Method used

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  • On-spot finish machining device for large equipment base face plate on ship and using method thereof
  • On-spot finish machining device for large equipment base face plate on ship and using method thereof
  • On-spot finish machining device for large equipment base face plate on ship and using method thereof

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Embodiment Construction

[0032] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] The invention provides an on-site finishing device for the base panel of large-scale equipment on board. For details, see figure 1 , which differs from the prior art in that: the finishing device includes a frame structure assembled by a set of crossbeams and a set of longitudinal beams, the frame structure is provided with a slidable sliding beam, and the sliding beam is provided with vertical movement up and down. The power unit assembly and the longitudinal driving device matched with the power unit ...

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Abstract

The invention relates to an on-spot finish machining device for a large equipment base face plate on a ship. The device comprises a frame structure which is formed by assembling a group of transversebeams and a group of longitudinal beams, a slidable sliding beam is arranged on the frame structure, a power unit assembly capable of vertically moving up and down and a longitudinal driving device matched with the power unit assembly are arranged on the sliding beam, a machining head is arranged below the power unit assembly, and the longitudinal driving device is used for driving the power unitassembly to move longitudinally; horizontal adjusting devices are arranged below the transverse beams, and are used for adjusting the horizontal position between the two transverse beams; and a transverse driving device is arranged on the longitudinal beams, rail assemblies matched with the transverse driving device are arranged on the transverse beams, sliding blocks matched with the rail assemblies are arranged at the two ends of the sliding beam, under the action of the transverse driving device, the sliding beam can slide transversely along the transverse beams. When the device is used, the overall milling finish machining can be carried out on the base face plate needing to be machined through the transverse movement of the sliding beam, the machining quality and the machining efficiency are improved, and the requirement on mounting precision of large equipment is met.

Description

technical field [0001] The invention relates to the technical field of ship equipment processing, in particular to an on-site finishing device and a using method for the base panel of large-scale equipment on board. Background technique [0002] Large-scale marine gas units, hydraulic units and other equipment, as well as large-scale armaments, are generally installed through large hull bases, which are affected by the flatness of the ship's deck, and these equipment have high requirements for the overall flatness of the base installation surface. The flatness requirements cannot be guaranteed through welding process control on board. [0003] Therefore, the current conventional practice is to manually grind each welding pad on the base surface manually and assemble them on site. However, for a base that is tens of meters long, there are often dozens of welding pads on it. The manual grinding operation is intensive, the processing efficiency is low, and the accuracy is diff...

Claims

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Application Information

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IPC IPC(8): B23Q1/44B23Q3/15B23C3/00
CPCB23C3/00B23Q1/44B23Q3/15
Inventor 王波陶江平陈炜林坚刘序辰史艳龙刘成
Owner 上海船舶工艺研究所(中国船舶集团有限公司第十一研究所)
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