JDLB Series substantial precision worm gear units

JDLB series large precision worm gear is an best substitute for precision planetary gearbox,the products manufacturer can substantially lower the cost of working with precision planetary gearbox .Hollow output with shrink disc, high precision , for effortless integration.Output with keyway, easy set up, effortless integration.Strong shaft output (single, double ), substantial stiffness, regular solution.The designer’s suitable solution would be to rotate 90 degrees to install the servo motor drive methods.Worm shaft in series might be driven by a single motor to achieve synchronous output of multiple worm wheels. It has been applied in automatic polishing cell phone shell as well as other equipments.
Optimized get hold of pattern
State-of-the-art processing technologies and precision assembly to make certain the correct meshing of your tooth and lower get hold of strain of your tooth surface
Specific worm wheel bronze alloy tends to make the teeth have large strength and fantastic put on resistance.
That has a substantial ratio of tooth surface get hold of, worm wheel will not be simple to dress in , it may maintain the locked backlash .
Optimized adjustment framework
Promptly setting backlash
Higher stiffness and precision
Patent framework
Worm shaft working with Taper roller bearings
Installed two taper roller bearings with which have longer service lives.
Eliminates worm shaft alignment complications
Bearing pre-tight set up, with larger assistance stiffness
Servicing free of charge
Large effectiveness synthetic lubricant
Closed construction, no have to have to exchange lubricant oil.
Speedily install servo motor
Substantial stiffness and very low inertia coupling for servo motor
A range of flanges can be matched with the servo motor
Set up two taper roller bearings with which have longer support lives.
Eliminates worm shaft alignment difficulties
Bearing pre-tight installation, with greater 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 fantastic compromise cost and good quality
Housing with gravity casting
Substantial strength Aluminum Alloy casting and heat remedy
Superior rigidity and minimal excess weight
Wonderful shape and Good weather resisting property