Technical articles
New Bix sol gun use method
Hot glue gun
We all know that excessive damage is inevitable during the use of Japanese deep groove ball bearings,There are many reasons involved。Improper installation,Bad bearing condition,Late lubrication maintenance is not in place,Bearing quality problem,Factors such as overtime and overload work will cause too fast and premature bearing damage。
Opportunities are for those who are prepared,So no matter“Dig a well in desperation”,Still around“It just fell apart at the right moment”,For companies that make parts for the machinery industry,This is a precipice that has to be carefully taken。However, how should we solve the bearing rust,Machine setup equipment deployment industry、Building processing industries and even agricultural production industries,Its a dirty phrase that makes the operator a little wary of rust。The bearing industry is no exception,As everyone knows,In many contexts,ucp205Bearing with seat can produce signs of rust,There are many reasons for bearing rust,There are several factors that are commonly important in our ordinary existence。Today Xiaobian from a professional point of view for each of the detailed skills of the introduction。
first、KOYORemoval of bearing periphery Remove the outer ring of the interference fit,Set several outer ring squeeze screw screws on the circumference of the housing in advance,Tighten the screw evenly on one side。Side down。These screw holes are usually covered with blind plugs,Tapered roller bearings and other separate type bearings,Make several notches on the shoulder of the housing catch,This is the time to use gaskets,Then remove with a press or gently pat slowly remove。
Linear modules in mechanical workIts very common,KKmodule,Also known as industrial robots,Its a mobile platform powered by a motor,By the ball screw and UA linear guide rail is constructed,The slide seat is the driving nut of the ball screw and the guiding slide of the linear slide。KKModules have common levels of accuracyKKModules and precision levelsKKTwo types of modules。Ordinary gradeKKModule model Specifies the precision model。
Displacement sensorAlso known as linear sensor,It is a linear device belonging to metal induction,The function of the sensor is to convert various measured physical quantities into electricity。In the production process,The measurement of displacement is generally divided into two kinds: measuring physical size and mechanical displacement。The form of transformation varies according to the variable under test,Displacement sensors can be divided into analog and digital two types。Simulation can be divided into two types: physical type and structural type。Most of the commonly used displacement sensors are analog structures,Includes a potentiometer type displacement sensor、Inductive displacement sensor、Synchro machine、Capacitive displacement sensor、Eddy current displacement sensor、Hall displacement sensor, etc。An important advantage of digital displacement sensors is the ease of sending signals directly into the computer system。The sensors are developing rapidly,Increasingly widely used。
Power-off time delay relay,Is when the time relay coil is energized,Instantaneous action of each delay contact,After the coil is powered off, the contact is in a delay setting working state,When the set delay arrives,The delay contact is restored to the initial state。
Working principle of servo motor
Servo motor