The invention discloses an integrated electromechanical control clamping device. The integrated electromechanical control clamping device disclosed by the invention is controlled by employing a PLC (Programmable Logic Controller), and thus, control is convenient, and precision is high; accurate and stable clamping of multiple workpieces can be realized; the clamping effect is good; and the multiple workpieces can be conveniently machined steadily at a time, especially cutting machining. According to the integrated electromechanical control clamping device disclosed by the invention, the phenomenon that the workpieces slide after being subjected to a machining force due to the fact that the workpieces are liable to be arranged unstably when the multiple workpieces are clamped by a common clamping device is effectively solved; the influence of clamping instability on machining precision is reduced; safety and stability of machining are guaranteed; the effect of automatic batch clamping is achieved; the integrated electromechanical control clamping device is matched with integrated electromechanical machining equipment for use, so that the clamping efficiency and the clamping stability can be greatly increased.