What are the micro gearboxes?
Micro reducer is a kind of equipment with the function of deceleration, driving and lifting torque, micro gearkasse commonly used are micro DC brush gearbox, micro brushless gearbox, micro stepping gearbox, micro planetary gearbox, micro hollow cup reducer, etc.
The driving structure of micro reducer is assembled by micro motor, reduction gear box, which can provide large torque and low speed output, the lower the speed the greater the torque, the higher the speed The lower the speed, jo højere drejningsmoment, and the higher the speed, jo mindre moment. The higher the torque, the greater the load driven by the greater the reduction ratio will be higher, the micro gear motor is very important for the choice of drive motor. The following are the parameters, præstation, application scenarios and precautions, as well as common problems of several commonly used miniature gearboxes.
Først. Miniature planetary gearbox
Miniature planetary gearbox is a commonly used reducer motor, is one of the micro reducer, the main drive structure by the drive motor (micro motor), planetgearkassesamling, micro planetary reducer has a small size, let vægt, high load-bearing capacity, lang levetid, jævn drift, lav støj, højt udgangsmoment, large speed ratio, good, safe performance characteristics. It also has the characteristics of power shunt and multi-tooth meshing unique use. Widely used in intelligent cars, intelligent medical, intelligent communication, Forbrugerelektronik, intelligent robots, industrial automation equipment and other fields.
Micro planetary reducer parameters.
Materiale: hardware
Rotationsretning: cw&ccw
Diameter specification: 4.3mm
Gearkassens returforskel: ≤3°
Leje: olieleje
Aksial udløb: ≤0,3 mm
Udgangsaksel radial belastning: ≤0.3N
Working temperature: -20……+85℃
Second,DC miniature gearbox
DC small gearboxes is a more common type of micro gearbox in the drive reducer motor, the main drive structure is assembled by DC motor (brush motor, DC børsteløs motor), reducer gear box, micro DC reducer has the characteristics of small oscillation, lav støj, high energy saving, højt drejningsmoment, lav støj, etc. The performance characteristics of micro DC reducer with different parameters are different, and the parameters can usually be customized according to demand; for example The parameters of micro DC reducer such as reduction ratio, udgangsmoment, spænding, number of gear stages, return clearance, udgangseffekt, gear material, sikkerhedsfaktor, no-load speed, full-load efficiency, etc. can be customized according to demand.
Micro DC reducer parameters.
Ydre diameter: 6mm
Materiale: plast
Rotationsretning: cw&ccw
Gearkassens returforskel: ≤3°
Leje: olieleje;rulleleje
Aksial udløb:≤0,3 mm(olieleje);≤0,2 mm(rulleleje)
Udgangsaksel radial belastning: ≤0.3N (olieleje); ≤4N (rulleleje)
Ansøgning: DC Micro gearbox is widely used in floor scrubber, støvsuger, charging gun lock, base station antenna, tooth flosser, refrigerator opening and closing door, TV rotating screen, electric bicycle lock, industrial valve, switch valve, car tail, car door handle, vending machine, electric screwdriver, intelligent face washer, etc.
Greensky Power is a China Micro gearbox manufacturer specializing in the production of Miniature planetary gearbox, whose products are widely used in smart home, smart communication, smart robot, Forbrugerelektronik, smart industrialized equipment, smart medical, household appliances and other devices. For more questions about “Micro gearbox”, please send your inquiry to our motor experts.
