公开(公告)号：US4171657A

公开(公告)日：1979-10-23

申请号：US841336

申请日：1977-10-12

申请人： Friedrich Halberschmidt ,  Heinz-Josef Reinmold ,  Josef Audi ,  Horst Mucha ,  Wilhelm Arnoldi ,  Kurt Fattler ,  Albrecht Overath

发明人： Friedrich Halberschmidt ,  Heinz-Josef Reinmold ,  Josef Audi ,  Horst Mucha ,  Wilhelm Arnoldi ,  Kurt Fattler ,  Albrecht Overath

IPC分类号： B25H7/04 ,  B26D1/18 ,  B26D3/00 ,  B26D3/10 ,  B26D5/00 ,  B28D1/30 ,  C03B33/037 ,  C03B33/04 ,  G05B19/18 ,  G05B19/25

CPC分类号： B28D1/30 ,  C03B33/04 ,  G05B19/182 ,  G05B19/253 ,  Y10S83/929 ,  Y10T83/0385 ,  Y10T83/171 ,  Y10T83/175

摘要： A form-cutting machine is disclosed for cutting a form in a flat surface of a sheet of material such as glass in response to a numerical control signal, the shape of the form being determined by the numerical control signal. The form-cutting machine comprises a frame, sheet-support means for supporting the sheet of material to be cut, an X-direction carriage-positioning assembly, a Y-direction carriage-positioning assembly, and a tool carriage having a cutting tool mounted on it so that the cutting tool can be positioned in a plane in which the cut is to be made. Each carriage-positioning assembly includes a carriage support member which extends generally perpendicular to a direction of motion, two guide members fixed to the frame which are spaced apart from one another and extend generally parallel to the direction of motion, and two sliders connected to ends of the carriage support member and slideably mounted on the two guide members. Each carriage-positioning assembly also includes a drive motor fixedly secured to the frame for moving the carriage-support member and toothed-belt means for connecting the drive motor and the carriage support member so that motion produced by a motor is imparted to the support member with substantially no slippage. The tool carriage is slideably mounted on the two substantially perpendicular carriage-support members, so that moving the carriage support members causes the cutting tool to move in a plane. The form-cutting machine further comprises circuit means connected to the drive motors so that the carriage support members and, consequently the tool carriage, are positioned in response to the numerical control signal.

摘要翻译： 公开了一种成形切割机，用于响应于数字控制信号，在数字控制信号中确定形状的形式来切割诸如玻璃等材料的平坦表面的形状。 成型机包括框架，用于支撑要切割的材料的片材支撑装置，X方向托架定位组件，Y方向托架定位组件和具有安装的切割工具的工具托架 在其上，使得切割工具可以被定位在要切割的平面中。 每个支架定位组件包括大致垂直于运动方向延伸的滑架支撑构件，固定到框架上的彼此间隔开并且大致平行于运动方向延伸的两个导向构件，以及连接到端部的两个滑块 并且可滑动地安装在两个引导构件上。 每个托架定位组件还包括固定地固定到框架上用于移动托架支撑构件的驱动马达和用于连接驱动马达和托架支撑构件的齿形带装置，使得由马达产生的运动被施加到支撑构件 基本上没有滑动。 工具托架可滑动地安装在两个基本上垂直的支架构件上，使得移动托架支撑构件导致切割工具在平面中移动。 成形切割机还包括连接到驱动马达的电路装置，使得滑架支撑构件以及因此的工具托架响应于数字控制信号定位。

公开(公告)号：US4145723A

公开(公告)日：1979-03-20

申请号：US841471

申请日：1977-10-12

申请人： Horst Mucha ,  Wilhelm Arnoldi ,  Kurt Fattler ,  Albrecht Overath ,  Friedrich Halberschmidt ,  Heinz-Josef Reinmold ,  Josef Audi

发明人： Horst Mucha ,  Wilhelm Arnoldi ,  Kurt Fattler ,  Albrecht Overath ,  Friedrich Halberschmidt ,  Heinz-Josef Reinmold ,  Josef Audi

IPC分类号： B23D36/00 ,  C03B33/04 ,  G05B19/18 ,  G05B19/414 ,  G05B19/42 ,  G11B31/00 ,  B26D5/30

CPC分类号： G05B19/4205 ,  C03B33/04 ,  Y10T83/0333 ,  Y10T83/171

摘要： An electric control system for a numerically-controlled form-cutting machine is disclosed. The form-cutting machine has two drive motors for moving a cutting tool respectively in an X direction and a Y direction. The control system comprises X-channel and Y-channel program-encoding means for encoding a program for numerically controlling the motion of the cutting tool in the X and Y directions respectively. The control system further comprises a magnetic-tape unit, for example, a cassette recorder, which can record the encoded programs on two tracks of magnetic tape. The control system further comprises X-channel and Y-channel program-decoding means for converting the signals played back from the magnetic-tape unit into signals suitable for controlling the motion of the cutting tool. The control system also includes conductive means interconnecting the components of the system.

摘要翻译： 公开了一种用于数控切割机的电控系统。 成型机具有两个用于分别沿X方向和Y方向移动切削工具的驱动马达。 控制系统包括分别用于编码用于在X和Y方向上数字控制切削工具的运动的程序的X通道和Y通道程序编码装置。 控制系统还包括磁带单元，例如盒式录像机，其可以将编码的程序记录在磁带的两个轨道上。 控制系统还包括用于将从磁带单元播放的信号转换成适于控制切割工具的运动的信号的X通道和Y通道程序解码装置。 控制系统还包括互连系统部件的导电装置。