Speed control and torque control of servo motor are controlled by analog quantity, and position control is controlled by sending pulse. The specific control mode should be selected according to the customer's requirements and the sports function.Next, we will introduce three control modes of servo motor1. If you have no requirements for the...
2023-02-141K00As an important part of mechanical tools, gear transmission accuracy has a vital impact on the accuracy of automation applications. The main factors that affect the gear transmission accuracy include: gear machining accuracy, gear accuracy grade, gear pair clearance requirements and gear pair contact point requirements.IHF gearGenerally, ...
2023-02-141K00The constant coincidence of the indexing circle and pitch circle of gear and rack mesh is also a prerequisite. The pressure angle of the indexing circle of the gear is 20 degrees. For the rack with a pressure angle of 20 degrees, their pitch circle coincides with the indexing circle. However, if the pressure angle of the indexing circle of the gear...
2023-02-14993001. As the key part of laser cutting equipment, motion control system has high reliability and real-time. It must ensure the fault-tolerant ability, and can self-correct the parameters, so that the system can operate normally and stably. At the same time, it must also meet the accuracy requirements of the system for real-time communication and have ...
2023-02-141.1K00Can sombody help me whit software Vcutwork ?After changing the mainboard i can't put the right parameters back before.I don't have backup .?The milling cutter and the knievs don't take the rise that i set from keyboard and they allways get up in the hom position to make the jump and i loos too much time in this mode .I need to know how can...
2023-02-081.1K21With the continuous progress of laser technology, the laser cutting technology of laser cutting machine in China is gradually developing towards high speed and high precision. The power of laser cutting machine is also gradually increasing. Laser cutting is also developing from light and thin plate cutting to heavy industrial thick plate cutting. L...
2023-02-1396700The cooling modes of hydraulic system mainly include water cooling, air cooling and refrigeration. But how are these cooling methods embodied?1. Water-cooled type includes tubular type and corrugated plate type① Tubular typeA. The cooling water flows through the tubes, and the oil flows through the tubes. The middle folded plate makes the ...
2023-02-1396300At present, explosion-proof servo motors are widely used, for example, in military, aerospace, AGV and other industries, and also in the automation equipment industry.Our company now produces two kinds of explosion-proof servo motors, AC and DC. The servo motor is simply an engine that controls the operation of the equipment in the servo sy...
2023-02-131.1K00What parameters do you select for servo motor? The most important is the speed, power and torque of the motor. Of course, many times we also need to consider the motion accuracy of the motor, and the choice of encoder is also careless. The accuracy of 23-bit multi-turn absolute value encoder is much higher than that of 17-bit multi-turn absolute va...
2023-02-1392000The gear drive needs two gears to operate. The two gear drivers are spur gears, and the drive gear receives force from the power output end. The driving gear transmits the power to the driven gear, and the gear transmission device relies on two or more meshing gears to transmit the power. The gear transmission ratio is accurate and suitable for hig...
2023-02-1394600The laser cutting machine system is generally composed of laser generator, (external) beam transmission module, workbench (machine tool), microcomputer numerical control cabinet, cooler and computer (hardware and software).1) Machine tool host part: the machine tool part of the laser cutting machine, the mechanical part that realizes the mo...
2023-02-131K00Servo motor is a type of engine, which belongs to the indirect variable speed device of auxiliary motor. Why is servo motor so important? Because this is to convert the received electrical signal into the angular velocity output or angular displacement output on the motor shaft, which is the core of a machine.The application of servo motor ...
2023-02-041.1K00Servo motor maintenance is divided into mechanical part and electrical part.1. The mechanical part is repaired for bearing damage replacement. Compared with the maintenance of ordinary motors, the bearing is only special. Because most servo motors are synchronous motors with magnetic poles on the rotor, common materials cannot solve the problem, s...
2023-02-041.1K00Laser output control is mainly controlled by GATE signal; The specific frequency, power and other parameters of the output light are controlled by the PWM signal, mainly to change the frequency cycle and duty cycle in the PWM.Duty cycle: that is, the ratio of the high level holding time to the PWM clock cycle time in the output PWM signal.F...
2023-02-041K00Laser processing equipment is a kind of intelligent numerical control machine tool. Its principle is that high energy density laser is irradiated on the material after being focused by the lens to quickly melt the vaporized material, so as to complete cutting, carving, marking, welding and other processing requirements. Compared with traditional pr...
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