introduction:Level meter sensors are divided into two categories: One type is contact type,Single flange static pressure included/Double flanged differential pressure level transmitter,Float ball type liquid level transmitter,Magnetic liquid level transmitter,Input level transmitter,Electric internal float level transmitter,Electric buoy level transmitter,Capacitive level transmitter,Magnetostrictive liquid level transmitter,Servo level transmitter, etc。The second type is non-contact,Divided into ultrasonic level transmitter,Radar level transmitter, etc。
2018-08-28 Reading quantity 249
introduction:Solenoid valve structure Solenoid valves are industrial equipment controlled by electromagnetism,It is a basic element of automation used to control fluids,actuator,Not limited to hydraulics、pneumatic。Used in industrial control systems to adjust the direction of media、Flow rate、Speed and other parameters。The solenoid valve has a closed chamber,Through holes are opened at different positions,Each hole is connected to a different tubing,In the middle of the cavity is a piston,On both sides are two electromagnets,The magnet coil on which the valve body is energized will be attracted to which side,Different drain holes are opened or closed by controlling the movement of the valve body,The oil inlet hole is always open,The hydraulic fluid goes into the different drain lines,The piston of the cylinder is then pushed by the pressure of the oil,The piston in turn drives the rod,The piston rod drives the mechanism。 How much do you know about the structure of the solenoid valve?The following Feng Ye Xiaobian will take
2018-08-28 Reading quantity 188
introduction:Parker cylinder principle Parker cylinder is a type of cylinder produced in the United States,It is a cylindrical metal part that guides the piston to move in a straight line in the cylinder。Air in the engine cylinder expands to convert thermal energy into mechanical energy;The gas in the compressor cylinder is compressed by the piston and the pressure is increased。The following Feng Ye technical engineers will introduce the principle of Parker cylinder。 Classification according to structural characteristics,The cylinder is mainly divided into two types: piston cylinder and diaphragm cylinder;According to the form of movement, it is divided into two categories: linear movement cylinder and swinging cylinder;
2018-08-28 Reading quantity 381
introduction:Current relay wiring diagram diagram A relay is an electronic control device,It has a control system(Also known as input loop)And the controlled system(Also known as output loop),It is usually used in automatic control circuits,It actually uses a smaller current to control a larger current“Automatic switch”。Therefore, it plays an automatic regulation in the circuit、Security protection、Conversion circuit, etc。The wiring of the current relay has great influence on the relay,If the wire is not properly connected, it will not be very effective,The following Feng Ye Xiaobian will take you to understand the wiring diagram diagram of the current relay。
2018-08-27 Reading quantity 404
introduction:Magnetic couple type rodless cylinder principle Magnetic couple type rodless cylinder is the piston is made of magnetic material,No mechanical connection to the actuator,Completely rely on magnetic traction actuator action。Magnetic coupling rodless cylinder:A magnetically coupled rodless cylinder is mounted on the piston with a set of permanent magnetic rings of high magnetic strength,In this way, the magnetic line of force acts through the thin-walled cylinder with another set of magnetic rings sheathed outside,Because the two sets of magnetic rings are oppositely magnetic,It has a strong suction force。When the piston is pushed by air pressure in the cylinder,Under the magnetic force,The magnetic ring inside the outer slider is affected by the magnetic field lines of the magnetic ring on the piston,Do synchronous movement。
2018-08-25 Reading quantity 244
introduction:Let me tell you about the commissioning method and precautions of Siemens servo motor!
2018-08-23 Reading quantity 197
introduction:Gas-liquid booster cylinder: Pressurizing cylinder is also called gas-liquid pressurizing cylinder。The booster cylinder is improved by combining the advantages of the cylinder and the cylinder,Hydraulic oil is strictly isolated from compressed air,The piston rod in the cylinder automatically starts after contact with the work piece,Fast action,And more stable than pneumatic transmission,Cylinder block device is simple,Easy output adjustment,Under the same conditions, the high force of the hydraulic press can be reached,Low energy consumption,Soft landing does not damage the mold,Easy to install and special booster cylinder available360Degree arbitrary Angle installation,The space occupied is small,Few faults and no trouble of temperature rise,Long life,Low noise,Equicore characteristics。
2018-08-22 Reading quantity 386
introduction:First of all,Designers need to understand the process and the tasks to be accomplished with automation。You can use a robotTo complete the disassembly、pour、process、label、weigh、Mechanical function test、Gate cutting、Deburring or workpiece assembly?Are there any other process requirements?Factors such as cooling time or cleanliness,These factors are important for the layout between operations。 The first step is to evaluate several different industrial robot layout concepts for the workshop,Consider the available space in the plant,Considerable floor space can be saved by using stacker robots and rack mounted robots。 Because space on the ground is tight,Usually manufacturers do everything they can to save space。The concept of these layouts pays more attention to the concept of the production process,Such as product line。
2018-08-21 Reading quantity 257