introduction:Yintai screw rod Yintai screw is a transmission element commonly used in tool machinery and precision machinery,Its main function is to convert rotational motion into linear motion,Or convert torque into axial repeated force,High precision at the same time、Reversibility and rate characteristics。Because it has very little friction resistance,Ball screws are widely used in various industrial equipment and precision instruments。
2018-01-30 Reading quantity 326
introduction:one、Working principle of automatic water filling controller: When the two conditions of water shortage and water well are met at the same time,The pump starts.,The pump now draws water from the well to the pool,Until the pool is full or the well is dry,The pump stops working,Due to water The well has only one water level switch,Be set with0-30Adjustable delay of minutes,To prevent the well from pumping water,Frequent startup phenomenon that stops when there is no water。That is, when the water level switch of the well determines that there is water,The connected pump will not be immediately activate,It starts after a delay of some time。
2018-01-30 Reading quantity 343
introduction:The main benefits of Panasonic servomotors include:Servo inertia is small,Easy to improve the speed of the system,Suitable for high speed and high torque working state;The servo system uses advanced brushless and steering gear,Therefore, the mechanical operation is more reliable;Panasonic private motors have smaller size and weight for the same power;Panasonic servo motor stator winding heat dissipation is more convenient;Panasonic servos have low requirements for maintenance and maintenance,Product use rest assured、facility、Environmental protection。
2018-01-29 Reading quantity 407
introduction:3DPrinting may revive the competitiveness of manufacturing in some developed countries,However, it is difficult to subvert the entire traditional manufacturing model in the short term。There are three reasons:One is3DPrinting is just the integration of new precision technology and information technology,Compared to mass production by machine,Not a substitute relationship,Its a parallel and complementary relationship;The second is3DThe range of printing materials is limited,Determines the vast majority of products can not be printed out;Third, personalized printing costs are extremely high,It is difficult to achieve large quantities with traditional manufacturing methods、Low-cost manufacturing。
2018-01-29 Reading quantity 288
introduction:Omron microswitches are operated with very little pressure,Then turn the machine on or off。In general, it can be classified from the following aspects。first,dimension。second,Protection property。third,Breaking form。Number four,Breaking capacity。fifth,Use environment。
2018-01-29 Reading quantity 263
introduction:CCMThe linear module is also called the electric slide table,Is a machine tool、Electric machine、measure、Laser welding、Laser cutting、gumming、punching、plug-in、Radiographic scanning、Carving and milling machine and other automation machinery core parts,At presentCCMThe application market positioning of linear modules is more and more extensive,Relative quality requirements will also be higher and higher,CCMLinear modules are highly standardized,Only need to install the workpiece required by various industries can be used as an automated manipulator,So why is it to seize the automated mechanical slide market?
2018-01-29 Reading quantity 343
introduction:thkGuide rail Dongguan Feng Ye hardware electromechanical Co., LTD isTHKGuide rail Dongguan,A rail is a groove or ridge made of metal or other material,endurable、immobilization、A device that guides a moving device or device and reduces its friction。The following is a small edition of Feng Ye to take you to understandTHKGuide rail series products。
2018-01-27 Reading quantity 509
introduction:The working principle of DC power supply When the mains power through the input switch to connect the transformer to convert the mains voltage into the designed voltage,Entering the pre-regulated circuit,The pre-voltage regulator circuit is the initial voltage regulator for the desired output voltage,Its purpose is to reduce the tube pressure drop between the input and output of the high power regulator tube,Reduce power consumption of high power regulator tubes,Improve the efficiency of high power DC power supply,The pre-regulated power supply is generally regulated by the tap output of the relay switching transformer of thyristor stepless phase shift adjustment type。
2018-01-26 Reading quantity 388
introduction:Focus on the outer spherical shaft in the market is very popular with the majority of users of the outer spherical bearing products,The majority of users pay great attention to its service life when buying,How to diagnose and maintain the quality of external spherical bearing products is a very important work in our daily production work,Below we will analyze the quality inspection problem of external spherical bearing products。
2018-01-26 Reading quantity 348
introduction:Linear bearing is a self-lubricating linear motion system,The difference between it and metal linear bearings is that metal linear bearings are rolling friction,There is point contact between the bearing and the cylindrical shaft,So its good for low loads and high speeds,And linear bearings are sliding friction,There is a surface contact between the bearing and the cylindrical shaft,So this is suitable for high load and low speed movement。 Linear bearings can withstand greater loads than metal bearings,But because the movement between the bearing and the shaft is sliding friction,Therefore, the motion speed of linear bearing is limited to a certain extent,The motion resistance is greater than that of metal linear bearings,The movement noise is lower than that of metal linear bearings,Especially in the case of medium and high speed,Linear bearing noise with speed effect is very small。
2018-01-26 Reading quantity 397