JDLB Series substantial precision worm gear units

JDLB series high precision worm gear is an great substitute for precision planetary gearbox,the products manufacturer can substantially decrease the expense of working with precision planetary gearbox .Hollow output with shrink disc, substantial precision , for uncomplicated integration.Output with keyway, effortless set up, uncomplicated integration.Reliable shaft output (single, double ), high stiffness, classic resolution.The designer’s suitable option will be to rotate 90 degrees to put in the servo motor drive systems.Worm shaft in series is often driven by 1 motor to achieve synchronous output of various worm wheels. It’s been used in automated polishing cell phone shell and various equipments.
Optimized contact pattern
State-of-the-art processing technological innovation and precision assembly to make certain the right meshing of the tooth and decrease make contact with stress in the tooth surface
Special worm wheel bronze alloy helps make the teeth have substantial strength and superior dress in resistance.
That has a large ratio of tooth surface get hold of, worm wheel just isn’t easy to wear , it may preserve the locked backlash .
Optimized adjustment construction
Immediately setting backlash
Increased stiffness and precision
Patent construction
Worm shaft making use of Taper roller bearings
Set up two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment troubles
Bearing pre-tight installation, with larger support stiffness
Maintenance cost-free
Substantial efficiency synthetic lubricant
Closed structure, no need to replace lubricant oil.
Quickly install servo motor
Substantial stiffness and lower inertia coupling for servo motor
Several different flanges could be matched together with the servo motor
Put in two taper roller bearings with which have longer service lives.
Eliminates worm shaft alignment problems
Bearing pre-tight installation, with increased assistance stiffness
Output torsional backlash available in two ranges:
Ultra precision: 1 arc minute for the most demanding applications
Precision: two to 4 arc minutes a great compromise price and high quality
Housing with gravity casting
Higher strength Aluminum Alloy casting and heat treatment
Superior rigidity and very low bodyweight
Stunning form and Superior weather resisting property