公开(公告)号：US06560498B1

公开(公告)日：2003-05-06

申请号：US09623228

申请日：2000-08-30

申请人： Jong Gye Shin ,  Won Don Kim

发明人： Jong Gye Shin ,  Won Don Kim

IPC分类号： G06F1900

CPC分类号： G05B19/4099 ,  G05B2219/33018 ,  G05B2219/33036 ,  G05B2219/33037 ,  G05B2219/36284 ,  G05B2219/45143

摘要： This invention includes the generation of forming information and its manipulation scheme as a method to form curved plates in ship hull-pieces. This invention consists of three components as follows: one is to construct and utilize a database which includes data about flat plates, objective curved plates, plates which are being formed, and their forming information, another is to infer new forming information with an artificial neural network system, and the third is to obtain forming information through calculating in-plane and bending strains. In the third, initial forming information is obtained by calculating strains from relationship between flat plates and objective curved plates. And new forming information is yielded through calculating the strains from relationship between partially formed curved plates and objective curved plates. Final objective plate are reached by repeatedly performing the measurement of the difference between plates in the proceeding steps and final objective plates and the calculation of the new strains in each process. Therefore, through this invention standardization and automation can be realized in the formation of curved plates.

摘要翻译： 本发明包括形成信息的生成及其操作方案，作为在船体中形成弯曲板的方法。 本发明由以下三个组成部分组成：一个是构建和利用数据库，该数据库包括关于平板，目标曲面板，正在形成的板的数据及其形成信息，另一个是用人造神经 网络系统，第三是通过计算平面和弯曲应变来获得形成信息。 第三，通过从平板和客观曲面板之间的关系计算应变来获得初始成形信息。 并且通过从部分形成的弯曲板和客观弯曲板之间的关系计算应变来产生新的成形信息。 通过反复进行步骤和最终目标板之间的差异的测量以及每个过程中新应变的计算来达到最终目标板。 因此，通过本发明，可以在曲面板的形成中实现标准化和自动化。

公开(公告)号：US06334350B1

公开(公告)日：2002-01-01

申请号：US09623230

申请日：2000-08-30

申请人： Jong Gye Shin ,  Won Don Kim

发明人： Jong Gye Shin ,  Won Don Kim

IPC分类号： B21D3716

CPC分类号： B21D11/20

摘要： This invention relates to an automatic machine to form curved plates (100) of ship's hull-pieces in a shipbuilding process. This automatic machine has the following devices, ajig table (10) to support steel plates, a heating device (21) including a torch to heat one side of steel plates up to the required temperature (about 800 C.), a cooling device to cool down the heated plates by spraying out coolant from several nozzles (32), a measuring device (41) to measure the formed plates set up beside the cooling device. The measuring gauge (41) transmits data to the control system through A/D converter (42). A driving device includes a transverse guide rail (51), a longitudinal guide rail (52), motors, chains and belts, all of which enable the torch, cooler and measuring gauge to move in accordance with commands of the control system.

摘要翻译： 本发明涉及在造船过程中形成船体的弯曲板（100）的自动机器。 该自动机具有以下装置，用于支撑钢板的支架台（10），包括用于将钢板的一侧加热至所需温度（约800℃）的炬的加热装置（21），冷却装置 通过从多个喷嘴（32），测量装置（41）喷射冷却剂来冷却加热的板，以测量在冷却装置旁边设置的成形板。 测量计（41）通过A / D转换器（42）将数据发送到控制系统。 驱动装置包括横向导轨（51），纵向导轨（52），马达，链条和皮带，所有这些使得割炬，冷却器和测量计能够根据控制系统的命令移动。