JDLB series higher precision worm gear is an best substitute for precision planetary gearbox,the tools manufacturer can substantially reduce the expense of making use of precision planetary gearbox .Hollow output with shrink disc, substantial precision , for easy integration.Output with keyway, handy set up, simple integration.Reliable shaft output (single, double ), high stiffness, classic remedy.The designer’s perfect answer is usually to rotate 90 degrees to install the servo motor drive programs.Worm shaft in series may be driven by one particular motor to accomplish synchronous output of various worm wheels. It has been used in automatic polishing cell phone shell and various equipments.
Optimized contact pattern
Sophisticated processing technology and precision assembly to be sure the proper meshing in the tooth and lower contact worry with the tooth surface
Particular worm wheel bronze alloy helps make the teeth have large power and very good put on resistance.
Having a huge ratio of tooth surface get hold of, worm wheel isn’t simple to put on , it might keep the locked backlash .
Optimized adjustment construction
Immediately setting backlash
Higher stiffness and precision
Patent structure
Worm shaft working with Taper roller bearings
Set up two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment complications
Bearing pre-tight installation, with larger help stiffness
Servicing free of charge
Large overall performance synthetic lubricant
Closed structure, no need to have to replace lubricant oil.
Quickly set up servo motor
High stiffness and minimal inertia coupling for servo motor
A number of flanges could be matched together with the servo motor
Set up two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment difficulties
Bearing pre-tight set up, with increased support stiffness
Output torsional backlash offered in 2 ranges:
Ultra precision: one arc minute for that most demanding applications
Precision: 2 to 4 arc minutes a fantastic compromise price and high-quality
Housing with gravity casting
High power Aluminum Alloy casting and heat therapy
Superior rigidity and low weight
Attractive shape and Good weather resisting property