Stepper motor with the innovation and development of science and technology, in the Internet age we live in a change in interest rates. Supermarket shopping can pay treasure to sweep yards, riding the bus can be used to cool guest queries, shopping can be done at home, and the development of 3 d printing technology & hellip; …。 When it comes to 3 d printing is not actually is new technology, the idea originated at the end of the 19th century the United States, and in the 1980 s to the development and promotion. China iot alliance between colleges called it & other; The thought of the last century, technology in the last century, the century market & throughout; 。 3 d printing is usually adopt digital printer. Production and sales for the printer in the 21st century has got tremendous growth, its price is also gradually decreased. Currently on the market of the common ordinary household type 3 d printers, linear stepper motor is very important in the 3 d printer power components, let's learn together under linear stepper motor on the basic principle of 3 d printers application and knowledge. First understand what is under the linear stepper motor. Linear stepper motor and we are different from the ordinary ac/dc motor, ordinary stepper motor by power spinning, but linear stepper motor is not the case. Stepper motor is according to the received a instruction execution step operation, no taxi quantity of motor, weeks round distribution is the precision of the machine, the size of the step is the precision of stepper motor size, like our life often come into contact with the stepper motor is divided into: a week 80 steps, 100 steps, 200 steps, 280 steps, 300 steps, and so on. In the 3 d printer, stepper motor is mainly responsible for the machine movements of Z axis (Is responsible for the machine) with a thick layer ofTo do a parsing accuracy and operation. Linear stepper motor with the chip program is how to control the 3 d printer thick? Maybe you'll have some questions! In order to solve all doubts, small make up when communicating with han debao technology engineer, then please share professional knowledge so as to solve the customers this question. Stepper motor is actually led to the Z axis of rotation, and the Z axis rotation drives the machine head is in a rising mode, which can produce thick state. As some brands of 3 d printer is used in 50 types of stepper motor (Is the motor outside diameter is 50 mm)Step, each week for 200, Z axis pitch to 1. 75mm。 So then calculate the 3 d print products every step height for & other; 1. 75毫米÷200 steps = 0. 0875 mm thick & throughout; , the X axis and Y axis is the same principle, it has reached the precision of a hair, but this is not to practice, the results of the final confirmation. In our technical engineer said, it also can be used in a programming technique step of step motor subdivision dissolve into twenty steps, namely 0. 0875 mm divided by 20 equal to zero. 004375, that number is lower than the molecular weight of printed material, so according to the layer thickness alone determine accuracy is accurate, of course, as long as you have mastered the core technology to do this is not impossible. In the 3 d printer, the stability of the linear stepper motor and operation precision directly affects the 3 d printer to print problem, in-depth excavation of stepper motor knowledge for us in the future maintenance and maintenance has a very important role when 3 d printers, believe in the near future, 3 d printing will be added to our life more surprise!
