142mm 3arc/min flange output helical gear box for CNC engraving machine is a new generation of practical products independently developed by our company:
Low noise: less than 65db.
Low back clearance: up to 3 arc minutes in a single stage and 5 arc minutes in a double stage.
High torque: higher than the standard planetary reducer torque.
High stability: high strength alloy steel, the whole gear after hardening treatment, not only the surface hard substitution.
High deceleration ratio: Modular design, planetary gearbox can be interlinked.
142mm 3arc/min flange output helical gear box for CNC engraving machine characteristic:
Reducer production factory - Fubao Mechanical and electrical technology adopts integrated planetary bracket and output shaft, which can provide better torsional rigidity. After precision machining, the gear set is not easy to be eccentric, which can reduce interference, wear and noise. At the same time, the bearing is configured with a large span to disperse the bearing load, and once again strengthen the torque rigidity and radial load capacity of the gear box.
The output cover is made of aluminum alloy material, which provides better heat dissipation capacity for the products, so that the reduction gear produced by Fubao Electromechanical Technology can play an excellent role in the field of mechanical tools.
The planetary gear set is specially made of alloy steel. The hardness of the material reaches HRC30 after the tempering and heat treatment, and then the nitriding surface treatment reaches HV860, so that the product has the characteristics of high surface hardness and high toughness of the core, and the optimization of the strength and life of the product is obtained.
The force shaft and the motor output shaft are connected with a bolt-on structure, with a circular shaft seal design, and then through dynamic balance analysis, can ensure that there is no eccentric load at high speed, reduce the unnecessary radial force, can effectively reduce the load at the motor end.
The material of the force cap/motor connecting seat is aluminum alloy, which can provide better cooling effect, and then through professional lathe processing to provide good concentricity and perpendicularity, so that the product can be stably combined with various motors, reduce the unnecessary axial and radial force caused by lack of accuracy, so that the product can get a longer life cycle.
Compared with other reduction machines, planetary gear reduction machines have high rigidity, high precision (single stage can be achieved within 1 point), high transmission efficiency (single stage in 97-98%), high torque/volume ratio, lifetime maintenance free and other characteristics.
Because of these characteristics, planetary gear reducer is mostly installed on the stepper motor and servo motor, used to reduce speed, increase torque, matching inertia.
Q: Speed reducer grease replacement time
A: When sealing appropriate amount of grease and running reducer, the standard replacement time is 20000 hours according to the aging condition of the grease. In addition, when the grease is stained or used in the surrounding temperature condition (above 40ºC), please check the aging and fouling of the grease, and specify the replacement time.
Q: Delivery time
A: Fubao has 2000+ production base, daily output of 1000+ units, standard models within 7 days of delivery.
Q: Reducer selection
A: Fubao provides professional product selection guidance, with higher product matching degree, higher cost performance and higher utilization rate.
Q: Application range of reducer
A: Fubao has a professional research and development team, complete category design, can match any stepping motor, servo motor, more accurate matching.
