JDLB Series high precision worm gear units

JDLB series large precision worm gear is definitely an best substitute for precision planetary gearbox,the gear producer can substantially minimize the expense of utilizing precision planetary gearbox .Hollow output with shrink disc, substantial precision , for simple integration.Output with keyway, easy set up, uncomplicated integration.Sound shaft output (single, double ), large stiffness, common option.The designer’s perfect alternative is to rotate 90 degrees to install the servo motor drive systems.Worm shaft in series could be driven by a single motor to realize synchronous output of multiple worm wheels. It has been employed in automated polishing mobile phone shell and other equipments.
Optimized get in touch with pattern
State-of-the-art processing technology and precision assembly to make certain the right meshing in the tooth and reduce get hold of worry of your tooth surface
Distinctive worm wheel bronze alloy helps make the teeth have large power and great dress in resistance.
By using a substantial ratio of tooth surface get hold of, worm wheel is not really uncomplicated to wear , it may possibly sustain the locked backlash .
Optimized adjustment structure
Quickly setting backlash
Increased stiffness and precision
Patent structure
Worm shaft using Taper roller bearings
Put in two taper roller bearings with which have longer service lives.
Eliminates worm shaft alignment issues
Bearing pre-tight set up, with increased help stiffness
Upkeep no cost
Higher functionality synthetic lubricant
Closed framework, no need to have to exchange lubricant oil.
Speedily set up servo motor
High stiffness and very low inertia coupling for servo motor
Several different flanges is often matched with the servo motor
Installed two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment complications
Bearing pre-tight installation, with larger assistance stiffness
Output torsional backlash readily available in two ranges:
Ultra precision: 1 arc minute for your most demanding applications
Precision: two to four arc minutes a very good compromise selling price and top quality
Housing with gravity casting
Large strength Aluminum Alloy casting and heat therapy
Superior rigidity and lower bodyweight
Gorgeous shape and Great weather resisting property