Taiwan RMT Robotics reducer

Shenzhen KLT (Frank RMT) robot HRA-N / HRA-E series reducer 1, less than 1 arc - minute backlash 2, gear box design (including flanges, couplings, the priming lubricant) 3, simple servo motor parts 4, the hollow shaft through-hole (up to a diameter of 250) to save space 5, strong torsional rigidity, compact 6, greater thrust and momentum of integrated cantilevered corner bearing 7, a high reduction ratio (up to 258: 1) without increasing the size of gear 8, the maximum torque to 5X rated torque (emergency stop) HRA-C series has a large central opening, along with a main support shaft is mounted in a complete gear box. Large through-hole (up to 5.78 ft) can accommodate cables, shafts, lasers and eccentric input, to achieve high efficiency of the design, in order to achieve a greater reduction ratio: 1) pre-lift minus planetary reducer; 2) permits greater design flexibility to meet the diverse requirements of the output speed of the application. Main bearings equally interior angle greater load capacity, and the need for external support apparatus minus - thereby reducing design time and installation costs. HRA-C series, along with the specified customized according to your servo motor and servo motor output shaft flange couplings completely sealed shipment (replacement lubricant). Compact design can be achieved quickly and simply attached to your system. HRA-C series reducer: Principles <1> first reduced version <2> machine shaft [image] [image] 1, the rotation of the servo motor is transmitted to the input gear starting with the large gear gear, and then from the center pinion gear is transmitted to the positive gear <1>. 2, the crank gear being directly connected to the spur gear the same rotational speed <1>. 3, the crankshaft eccentric help via a needle shaft installed two RV gears (installed two RV gears in order to balance force) <2>. 4, if the crankshaft rotates, the installation in the RV gear eccentric portion may be eccentric motion (crank movement) <2>. 5, on the other hand, has to equally spaced needle teeth in alveolar needle inside the enclosure, which number more than 1 RV gear teeth. 6, if the crankshaft one revolution, RV gear tooth while in contact with the needle circle eccentric motion (crank movement). The results, RV gear along the rotational direction opposite to the direction of rotation of the crankshaft from the one gear. 7, the rotation of the crankshaft is transmitted to the shaft (output shaft), to give the deceleration, the deceleration gear ratio of the needle. 8, the total Deceleration first reduction portion is larger than the deceleration ratio of the second reduction unit of volume ratio. Shenzhen KLT (Frank RMT) robot HRA-N / HRA-E series reducer HRA-C hollow shaft gear units and parts distribution center through-hole configurations to achieve greater design flexibility and space savings. The inner member includes a rolling contact member can achieve high efficiency, long life and minimal backlash, also designed an eccentric second stage reduction at the same time to increase the reduction ratio selected to reduce vibration and inertia. Reducer also equipped with a large internal angle bearing to achieve greater load capacity, and subtracts the need for external support devices - reducing design time and installation costs. HRA-C also has a hollow shaft right angle configuration options to enhance the capacity of greater space savings. Features: Steel high / increased by over 25%; new application roller tooth / teeth increase the contact rate; impact strength / 500% precision / minimum backlash <1acrmin; high-speed operation, effectively reduce vibration; improved sealing performance output terminal; easy to install, can be worn hollow cable; equidistant much support structure; low inertia; with a variety of brand servo motor adaptation. Suitable for the occasion required precision robot arm, robots, precision machine tool manufacturing. Unlike Teijin RV reducer compared to our advantages: 1 Taiwanese manufacturers better prices; 2 shorter period of goods 3. longer life.