The modified hydraulic chuck is to use a hydraulic workstation to provide working power, connect the rotary cylinder to complete the telescopic movement, thereby controlling the clamping and loosening of the hydraulic chuck, and the circuit is connected to the system to realize the system control and the manual control. The selection of components is matched with the installation of the contract heart to ensure the clamping accuracy of the chuck.
After the hydraulic chuck is modified, the clamping and releasing action only needs one command or stepping on the foot switch for 2 seconds, which can achieve the effect of improving work efficiency and reducing labor labor. The precision of the modification ensures the qualified of the finished product. rate.