JDLB series large precision worm gear is definitely an perfect substitute for precision planetary gearbox,the equipment manufacturer can substantially reduce the price of employing precision planetary gearbox .Hollow output with shrink disc, high precision , for simple integration.Output with keyway, effortless set up, simple integration.Sound shaft output (single, double ), substantial stiffness, conventional alternative.The designer’s perfect alternative should be to rotate 90 degrees to install the servo motor drive methods.Worm shaft in series may be driven by one motor to attain synchronous output of several worm wheels. It’s been utilized in automated polishing cell phone shell together with other equipments.
Optimized get hold of pattern
Advanced processing technologies and precision assembly to be sure the proper meshing of your tooth and reduce contact pressure of your tooth surface
Unique worm wheel bronze alloy helps make the teeth have high power and fantastic wear resistance.
Using a massive ratio of tooth surface make contact with, worm wheel is just not simple to wear , it could retain the locked backlash .
Optimized adjustment structure
Quickly setting backlash
Greater stiffness and precision
Patent construction
Worm shaft employing Taper roller bearings
Set up two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment problems
Bearing pre-tight installation, with larger assistance stiffness
Upkeep absolutely free
Higher efficiency synthetic lubricant
Closed framework, no have to have to replace lubricant oil.
Speedily install servo motor
High stiffness and minimal inertia coupling for servo motor
Several different flanges is usually matched with all the servo motor
Installed two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment issues
Bearing pre-tight installation, with increased support stiffness
Output torsional backlash offered in 2 ranges:
Ultra precision: one arc minute to the most demanding applications
Precision: 2 to four arc minutes a good compromise rate and excellent
Housing with gravity casting
High strength Aluminum Alloy casting and heat remedy
Superior rigidity and low fat
Wonderful shape and Excellent climate resisting property