JDLB Series large precision worm gear units

JDLB series large precision worm gear is surely an suitable substitute for precision planetary gearbox,the equipment producer can substantially lessen the price of utilizing precision planetary gearbox .Hollow output with shrink disc, substantial precision , for quick integration.Output with keyway, handy set up, quick integration.Solid shaft output (single, double ), higher stiffness, regular solution.The designer’s great resolution is to rotate 90 degrees to install the servo motor drive methods.Worm shaft in series can be driven by a single motor to accomplish synchronous output of many worm wheels. It’s been utilized in automated polishing mobile phone shell and various equipments.
Optimized get in touch with pattern
Advanced processing engineering and precision assembly to ensure the right meshing in the tooth and decrease make contact with worry of the tooth surface
Specific worm wheel bronze alloy tends to make the teeth have higher power and superior put on resistance.
Using a large ratio of tooth surface make contact with, worm wheel is just not uncomplicated to put on , it can preserve the locked backlash .
Optimized adjustment structure
Rapidly setting backlash
Greater stiffness and precision
Patent framework
Worm shaft applying Taper roller bearings
Installed two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment complications
Bearing pre-tight set up, with higher support stiffness
Upkeep totally free
Large effectiveness synthetic lubricant
Closed framework, no need to have to replace lubricant oil.
Rapidly set up servo motor
High stiffness and reduced inertia coupling for servo motor
Many different flanges could be matched with the servo motor
Set up two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment complications
Bearing pre-tight installation, with larger help stiffness
Output torsional backlash accessible in two ranges:
Ultra precision: 1 arc minute for that most demanding applications
Precision: 2 to four arc minutes a good compromise cost and high quality
Housing with gravity casting
Large strength Aluminum Alloy casting and heat remedy
Superior rigidity and reduced bodyweight
Attractive form and Superior weather resisting property