Apparatus and method for individually controlling motors in a carton folding machine in order to automatically execute a carton folding process
AssigneeJ & L Development, Inc.
InventorsMichael D. Wallace, Ronald J. Montgomery
Life of this patent
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Abstract
A controller for providing individual acceleration and velocity values to drivers controlling motors in a carton folding machine. In a first method, the controller provides the individual acceleration and velocity values by using unique addresses for each motor. The drivers receive the values and provide corresponding motor control signals to the motors they control. In a second method, the controller provides a master reference signal to the drivers along with acceleration and velocity values for the motors. The drivers generate electronic gear ratios for providing motor control signals to the motors they control based upon the master reference signal.
Claims24
A method for individually controlling motors in a carton folding machine having a plurality of cooperating sections each controlled by a motor, comprising:
- receiving values of velocity parameters relating to controlling a plurality of motors within the carton folding machine for a process of folding and assembling a carton through the plurality of cooperating sections;
- automatically generating from the velocity values motor control signals for individually controlling the plurality of motors for the process of folding and assembling the carton through the plurality of cooperating sections;
- and
- automatically transmitting the motor control signals to the plurality of motors in order to control the motors for automatically executing the process of folding and assembling the carton through the plurality of cooperating sections.
An apparatus for individually controlling motors in a carton folding machine having a plurality of cooperating sections each controlled by a motor, comprising:
- a module for receiving values of velocity parameters relating to controlling a plurality of motors within the carton folding machine for a process of folding and assembling a carton through the plurality of cooperating sections;
- a module for automatically generating from the velocity values motor control signals for individually controlling the plurality of motors for the process of folding and assembling the carton through the plurality of cooperating sections;
- and
- a module for automatically transmitting the motor control signals to the plurality of motors in order to control the motors for automatically executing the process of folding and assembling the carton through the plurality of cooperating sections.
A system for individually controlling motors in a carton folding machine having a plurality of cooperating sections each controlled by a motor, comprising:
- a carton folding machine including a plurality of motors controlling a plurality of cooperating sections;
- a plurality of drivers coupled to the plurality of motors;
- and
- a controller coupled to the plurality of drivers, wherein the controller and the plurality of drivers cooperatively operate to:
- receive values of velocity parameters relating to controlling the plurality of motors within the carton folding machine for a process of folding and assembling a carton through the plurality of cooperating sections;
- automatically generate from the velocity values motor control signals for individually controlling the plurality of motors for the process of folding and assembling the carton through the plurality of cooperating sections;
- and
- automatically transmit the motor control signals to the plurality of motors in order to control the motors for automatically executing the process of folding and assembling the carton through the plurality of cooperating sections.
A method for individually controlling motors in a carton folding machine having a plurality of cooperating sections each controlled by a motor, comprising:
- receiving a master reference signal and values of velocity parameters for controlling a plurality of motors within the carton folding machine for a process of folding and assembling a carton through the plurality of cooperating sections;
- automatically determining from the master reference signal and the values ratios and automatically generating motor control signals from the master reference signal, using the ratios, for individually controlling the plurality of motors for the process of folding and assembling the carton through the plurality of cooperating sections;
- and
- automatically transmitting the motor control signals to the plurality of motors in order to control the motors for automatically executing the process of folding and assembling the carton through the plurality of cooperating sections.
An apparatus for individually controlling motors in a carton folding machine having a plurality of cooperating sections each controlled by a motor, comprising:
- a module for receiving a master reference signal and values of velocity parameters for controlling a plurality of motors within the carton folding machine for a process of folding and assembling a carton through the plurality of cooperating sections;
- a module for automatically determining from the master reference signal and the values ratios and automatically generating motor control signals from the master reference signal, using the ratios, for individually controlling the plurality of motors for the process of folding and assembling the carton through the plurality of cooperating sections;
- and
- a module for automatically transmitting the motor control signals to the plurality of motors in order to control the motors for automatically executing the process of folding and assembling the carton through the plurality of cooperating sections.
A system for individually controlling motors in a carton folding machine having a plurality of cooperating sections each controlled by a motor, comprising:
- a carton folding machine including a plurality of motors controlling a plurality of cooperating sections;
- a plurality of drivers coupled to the plurality of motors;
- and
- a controller coupled to the plurality of drivers, wherein the controller and the plurality of drivers cooperatively operate to:
- receive a master reference signal and values of velocity parameters for controlling the plurality of motors within the carton folding machine for a process of folding and assembling a carton through the plurality of cooperating sections;
- automatically determine from the master reference signal and the values ratios and automatically generate motor control signals from the master reference signal, using the ratios, for individually controlling the plurality of motors for the process of folding and assembling the carton through the plurality of cooperating sections;
- and
- automatically transmit the motor control signals to the plurality of motors in order to control the motors for automatically executing the process of folding and assembling the carton through the plurality of cooperating sections.
A method for individually controlling motors in a carton folding machine having a plurality of cooperating sections each controlled by a motor, comprising:
- receiving values of velocity parameters relating to controlling a plurality of motors within the carton folding machine for a process of folding and assembling a carton through the plurality of cooperating sections, each of the motors having an axis for rotation;
- generating from the velocity values motor control signals for individually controlling the plurality of motors for the process of folding and assembling the carton through the plurality of cooperating sections;
- and
- transmitting the motor control signals to the plurality of motors in order to control the motors for automatically executing the process of folding and assembling the carton through the plurality of cooperating sections without requiring lateral movement of the axis for each of the motors.
A method for individually controlling motors in a carton folding machine having a plurality of cooperating sections each controlled by a motor, comprising:
- receiving a master reference signal and values of velocity parameters for controlling a plurality of motors within the carton folding machine for a process of folding and assembling a carton through the plurality of cooperating sections, each of the motors having an axis for rotation;
- determining from the master reference signal and the values ratios and generating motor control signals from the master reference signal, using the ratios, for individually controlling the plurality of motors for the process of folding and assembling the carton through the plurality of cooperating sections;
- and
- transmitting the motor control signals to the plurality of motors in order to control the motors for automatically executing the process of folding and assembling the carton through the plurality of cooperating sections without requiring lateral movement of the axis for each of the motors.
Dependencies are inferred from the claim text.