JDLB Series high precision worm gear units

JDLB series high precision worm gear is definitely an perfect substitute for precision planetary gearbox,the products producer can substantially decrease the price of making use of precision planetary gearbox .Hollow output with shrink disc, high precision , for effortless integration.Output with keyway, easy installation, straightforward integration.Solid shaft output (single, double ), high stiffness, classic option.The designer’s ideal resolution should be to rotate 90 degrees to put in the servo motor drive systems.Worm shaft in series could be driven by a single motor to attain synchronous output of numerous worm wheels. It has been utilised in automated polishing cell phone shell and also other equipments.
Optimized get hold of pattern
State-of-the-art processing technological innovation and precision assembly to ensure the right meshing in the tooth and cut down get hold of stress on the tooth surface
Special worm wheel bronze alloy helps make the teeth have high power and fantastic wear resistance.
Having a large ratio of tooth surface speak to, worm wheel is just not effortless to put on , it could possibly sustain the locked backlash .
Optimized adjustment structure
Swiftly setting backlash
Increased stiffness and precision
Patent construction
Worm shaft utilizing Taper roller bearings
Set up two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment troubles
Bearing pre-tight installation, with increased assistance stiffness
Maintenance absolutely free
Large efficiency synthetic lubricant
Closed framework, no will need to exchange lubricant oil.
Promptly install servo motor
Large stiffness and lower inertia coupling for servo motor
Many different flanges may be matched with all the servo motor
Installed two taper roller bearings with which have longer services lives.
Eliminates worm shaft alignment troubles
Bearing pre-tight installation, with larger assistance stiffness
Output torsional backlash obtainable in two ranges:
Ultra precision: one arc minute to the most demanding applications
Precision: two to four arc minutes a fantastic compromise cost and excellent
Housing with gravity casting
High strength Aluminum Alloy casting and heat treatment
Superior rigidity and minimal excess weight
Attractive shape and Great weather resisting property