摘要 |
A semiautomatic key cutting machine is converted to fully automatic operation. The conversion involves sending available electrical signals and power from the existing semiautomatic key cutting machine to a controller in the conversion apparatus. The signals are used by the controller to operate an external motor that is coupled to the crank wheel of the semiautomatic key cutting machine. The apparatus thereby controls the crank wheel leaving the operator to perform other tasks while a key is being cut. The apparatus can be coupled to the crank wheel of any existing semiautomatic key cutting machine without permanent or irreversible modification to the existing key cutting machine.
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