Fluid artificial muscle driving and controlling system
A fluid artificial muscle and control system technology, which is applied in the application fields of robots and machinery, can solve the problems of inability to drive and control fluid artificial muscles well, difficulty in driving and controlling, and increased economic costs, and achieve easy installation and operation, The effect of low cost and increased smoothness of motion
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Example Embodiment
[0012] Specific implementation manner one: such as figure 1 As shown, the fluid artificial muscle driving and control system provided by this embodiment mainly includes a pressure transmitter 1, a fluid artificial muscle 2, a hydraulic cylinder 3, a ball screw 4, a motor 5, and a PC control terminal 6. One end of the fluid artificial muscle 2 is connected with the pressure transmitter 1, and the other end is in airtight communication with the hydraulic cylinder 3; the two ends of the ball screw 4 are respectively connected with the end of the piston rod of the hydraulic cylinder 3 and the motor 5; the motor 5 and pressure transmission The device 1 is connected to the PC control terminal 6 respectively.
[0013] work process:
[0014] When the PC control terminal 6 sends a signal, the motor 5 will drive the ball screw 4 to rotate. When the ball screw 4 rotates to drive the piston of the hydraulic cylinder 3 inward along the axis of the hydraulic cylinder, the internal pressure of t...
Example Embodiment
[0015] Embodiment 2: The difference between this embodiment and Embodiment 1 is that the relationship between the number of revolutions of the motor 5 and the output pressure of the fluid artificial muscle 2 can be obtained through experiments, and the pressure transmitter 1 is not used, but the motor 5 is directly used. The number of revolutions is fed back to the PC control terminal 6 as a corresponding parameter, and the motor 5 is used to drive and control the fluid artificial muscle 2 directly.
Example Embodiment
[0016] Specific embodiment three: this embodiment is different from specific embodiments one or two in that the pressure transmitter 1 and the motor 5 can be connected with the PC control terminal 6 through a wire, and the length of the wire connection is determined according to actual application requirements; In addition, it is also possible to install wireless signal sending and receiving devices on the motor 5, the pressure transmitter 1 and the PC control terminal 6, thereby realizing remote wireless remote control.
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