Since the launch of the Sumitomo cycloid reducer cycloid reducer in 1939, its strength and reliability have won high praise from customers. Its advantage lies in its unique tooth shape and structure. The inner teeth adopt a circular arc shape and the outer gear adopts an equidistant curve of the outer cycloid. Therefore, the meshing ratio of the involute gear is increased by 2-3 times. Moreover, the teeth are not broken, and the speed reducer has high strength and long service life. Precise control: The use of high-strength, impact-resistant cycloid reducer features, further pursuit of low-backlash precision control cycloid reducer. By combining with a servo motor, it can be positioned with high precision. It is most suitable for machines that focus on positioning accuracy and rigidity, such as machine tools, industrial robots, and factory automation equipment.
Features:
1. Light weight and compact structure The combination of the internal planetary gear mechanism and the circular gear makes the weight of the reduction mechanism lighter and the structure more compact. Therefore, it is easy to obtain a high reduction ratio, such as 1/6 to 1/119 for Class 1, 1/104 to 1/7569 for Class 2, and 1/9251 to 1/658,503 for Class 3, which is the same as the involute gear. Unable to reach the series.
2. The performance is tough, the service life is long. The inner gear adopts a circular arc tooth shape, and the outer gear has a circular outer trochoidal parallel curve. Therefore, compared with the involute gear, the meshing rate is increased by 2 to 3 times, and Will break the teeth, make the reducer performance tough, and extend the service life. The reduction mechanism unit uses a high carbon chromium bearing steel excellent in wear resistance and fatigue resistance.
3. Smooth and smooth operation, low noise
4. Installation and maintenance is very convenient. Cycloid reducer is easy to maintain around the world due to the small number of parts. The company has established an after-sales service network that is reassuring to users in Japan and around the world. In addition, the output shaft and the input shaft are kept concentric, so it is extremely convenient to install.
5. High efficiency and energy saving. Because it is a rolling contact mechanism, it is very efficient. The first-class type is over 95%, and the second-class type is more than 85%. The efficiency is greatly improved compared to the involute gear of the same reduction ratio.
6. Wide variety of cycloidal speed reducers are widely used in various fields. Outdoor type, safer explosion-proof type, pressure-proof explosion-proof type, dustproof type, inverter, with brake, foreign standard applicable specifications, special voltage, heavy radial load applicable type, ceiling or wall mounting type, low temperature and high temperature applicable type Etc., the variety specifications are very rich. We believe that these rich and varied products will meet the needs of users.
Corrugating Roll, as the most important part of corrugated cardboard production line, whose abrasion resistance and service life is the main technical index for measuring quality and economical efficiency, directly influences the economic benefits of manufacturer for corrugated cardboard .It is generally used 48CrMoA steel, after the surface heat treatment and cold treatment or surface treatment, the hardness is generally above HRC55.
Huatao provide Tungsten Carbide Corrugating Roll and Chrome corrugating roll.
The corrugated roller is the key parts of the single machine. The corrugated roller is divided into corrugated roller and lower corrugating roller, upper and lower roller surface are female shape, and two pair meshing assembly, the meshing gear transmission mechanism is different from the usual. Corrugated roll as a driving roller, shaft with gear motor via speed reducer drive corrugated roll rotation. Upper corrugating roller is driven roller, roller and roller on under the roller tooth meshing transmission. In order to make the corrugated paper, corrugated roll between corrugating molding, must exert some pressure on the corrugated roller. So the corrugated roller in addition to rotate around its axis. The mobile line and along the upper and lower corrugating roller axis. This move is applied through the cylinder radial pressure to the corrugated roller ends, the corrugated roller mesh generation nip pressure.
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