Technical articles
Contact resistance test specification for electronic connectors Electronic connector(Also commonly referred to as circuit connectors,Electric connector),Bridge two conductors on a circuit,A conductor device that allows a current or signal to flow from one conductor to another。It is widely used in various electrical circuits,The function of connecting or disconnecting currents or signals。This connection may be temporary and easy to plug and unplug at any time,It can also be a permanent junction between electrical equipment or wires。The contact resistance plays a protective role in the electronic connector,The following Feng Ye Xiaobian will take you to understand how it works。
A stepper motor Stepper motor is an open-loop control motor that converts the electrical pulse signal into angular displacement or linear displacement,It is the main executive element in modern digital program control system,Extremely widely used。In the case of non-overload,Speed of motor、The position of the stop depends only on the frequency and number of pulses of the pulse signal,It is not affected by changes in load,When the stepper driver receives a pulse signal,It drives the stepper motor to rotate a fixed Angle in the set direction,call“Step Angle”,Its rotation is carried out step by step at a fixed Angle。Relative to the planetary reducer, the stepper motor has one more drive than the planet,The following Xiaobian will take you to understand the working principle of a stepper motor。
Gas-liquid superchargerIt is a device that uses a gas-liquid pressurizing cylinder as an output device,The types and functions of gas-liquid superchargers are very wide,Can replace the traditional mechanical stamping and hydraulic press。Gas-liquid supercharger is widely used:stamping、bend、decide、punching、coining、riveting、Plastic sheet metal、Tight assembly、Extrusion molding、Profile welding、Material testing。 1、Fast speed,Great contribution: Compressed air as the power source,Using empty oil conversion,High speeds can be achieved,Excess force requirement,Easy adjustment of output,The disadvantages of traditional hydraulic press are improved。 2、automate,safer: Fully automatic control system provides two-hand operation,With emergency stop and up and down click function,You can know the running status of the device in real time,It is conducive to the best performance of the equipment。Reduced downtime and maintenance time,Saves manpower operation,Increased safety factor。
Machine tool mechanical sliding table bed Cross sliding table,Slide machine is usually called mechanical slide,Cross slide machine,This machine is a combination machine。 The mechanical slide is a combined machine tool,Butt milling machine,And the body of other special machine tools。 This slide table uses(Between rails)Double closed structure,High precision;Precision grade adopts plastic guide plate,Good dynamic performance。This slide has high stiffness,Low thermal deformation,High feed stability。
A bearing that connects the lead screw to the motor—AMISupporting seat,One of the main parts in machine tool transmission。According to its purpose,Support units are available in the right Angle and round series。The support unit takes into account the small size of the space surrounding the installation,meanwhile,Adjusted preloaded bearings are installed,Reduced assemblers at the same time,It can also improve the assembly accuracy。
Dongling encoder working principle
Heavy duty connector Connectors are often used in industry today。Heavy duty connector,Alternate nameHDCOverload connector、Aerial insert,Widely used in construction machinery、Textile machinery、Packaging and printing machinery、Tobacco machinery、Robot、rail traffic、Hot runner、electricity、In equipment that requires electrical and signal connections, such as automation。The following Feng Ye Xiaobian will take you to understand its advantages。
Xintuo industrial robotDeveloped motion controllerXT_CTRL CARD V04,Is a high-performance basedARMOn the microprocessor,Xintuo company independent research and development of universal independent motion controller,controllable1-6Shaft servo motor or stepper motor,Can be used with many types of motors andIOThe components constitute a complete control system。16The output capacity of the road universal digital drive is24v /500MA。 The system has the advantages of strong controllability and flexibility,Run smoothly,Clear visual interface,Simple operation,Powerful function,Widely used in industrial robots、Special CNC machine tool、Machine vision and measurement automation,Truly help you realize the full automation of robot intelligent equipment。
Synchronous belt axleI think we all know each other,So what are the matters when the customer chooses the size of the synchronous pulley shaft?How to determine the size of the synchronous pulley shaft?Today Xiaobian will introduce to you what elements to know about the selection of synchronous belt axle! First of all, what is the shaft hole: The shaft hole refers to the shaft in the middle of the passing bearing,A cylindrical object in the middle of a wheel or a gear。But some axes can also be square。 The shaft supports the rotating part and rotates with it to transmit motion,Torque or bending moment is a mechanical component。The shaft is usually a metal rod,The various stages have different diameters。
The advantages of Bader motor