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Cycloid reducer function principle

Views: 0     Author: WGT     Publish Time: 2022-04-25      Origin: Site

Cycloid reducer function principle

Cycloid reducer is a new cycloid gear meshing device based on transmission principle. All transmission devices of cycloid reducer can be divided into three parts: input part, deceleration part and output part.

The input shaft is provided with a double eccentric sleeve with a dislocation of 180°, and the eccentric sleeve is provided with two roller bearings called rotator arms, which constitute the H mechanism. The center hole of the two cycloid gears is the raceway of the rotating arm bearing on the eccentric sleeve. The cycloid gear meshes with a set of circular needle teeth on the needle gear to form an internal gear reduction mechanism with a tooth difference of one tooth. (In order to reduce friction, in a small speed ratio reducer, the needle teeth are equipped with a needle sleeve).

When the input shaft rotates once with the eccentric sleeve, the cycloid gear moves in a plane motion of revolution and rotation due to the characteristics of tooth profile curve and the limitation of needle teeth. When the input shaft turns forward, the eccentric sleeve also turns once, and the cycloid gear turns one tooth in the opposite direction, thus decelerating. Then with the help of W output mechanism, the cycloid gear's low speed rotation is transferred to the output shaft through the pin shaft, so as to obtain a lower output speed.

Cycloid reducer adopts cycloid gear meshing, transmission principle, so it is usually called cycloid reducer. Cycloid reducer can be widely used in petroleum, environmental protection, chemical, cement, transportation, textile, pharmaceutical, food, printing, lifting, mining, metallurgy, construction, power generation and other industries as a drive or reducer. Its unique stable structure can replace the common cylindrical gear reducer and worm gear reducer in many cases. Therefore, cycloid reducer is widely used in various industries and fields, widely welcomed by users.

Cycloid reducer is a new cycloid gear meshing device based on transmission principle. All transmission devices of cycloid reducer can be divided into three parts: input part, deceleration part and output part.


The input shaft is provided with a double eccentric sleeve with a dislocation of 180°, and the eccentric sleeve is provided with two roller bearings called rotator arms, which constitute the H mechanism. The center hole of the two cycloid gears is the raceway of the rotating arm bearing on the eccentric sleeve. The cycloid gear meshes with a set of circular needle teeth on the needle gear to form an internal gear reduction mechanism with a tooth difference of one tooth. (In order to reduce friction, in a small speed ratio reducer, the needle teeth are equipped with a needle sleeve).


When the input shaft rotates once with the eccentric sleeve, the cycloid gear moves in a plane motion of revolution and rotation due to the characteristics of tooth profile curve and the limitation of needle teeth. When the input shaft turns forward, the eccentric sleeve also turns once, and the cycloid gear turns one tooth in the opposite direction, thus decelerating. Then with the help of W output mechanism, the cycloid gear's low speed rotation is transferred to the output shaft through the pin shaft, so as to obtain a lower output speed.


Cycloid reducer adopts cycloid gear meshing, transmission principle, so it is usually called cycloid reducer. Cycloid reducer can be widely used in petroleum, environmental protection, chemical, cement, transportation, textile, pharmaceutical, food, printing, lifting, mining, metallurgy, construction, power generation and other industries as a drive or reducer. Its unique stable structure can replace the common cylindrical gear reducer and worm gear reducer in many cases. Therefore, cycloid reducer is widely used in various industries and fields, widely welcomed by users.


FAQ

  • Where is your product mainly exported?

    Our products are mainly exported to Japan, the United States, Germany, Southeast Asia and other countries and regions. Our customers include many OEM customers specializing in construction machinery. We have partnered with several of the Fortune 500 companies to become one of their major foundry suppliers in China.
  • How to provide goods?

    Usually we will ship the goods to the sea. The factory is only 460 kilometers away from the port. It is very convenient and convenient to transport the goods to any other country. Of course, if your cargo is very urgent, Ningbo Airport and Shanghai Airport are also nearby.
  • What is the payment term?

    When we offer you a quote, we will confirm the transaction method with you, FOB, CIF, CNF, etc. For large-scale production, you need to pay a 30% deposit before production and a 70% balance on the copy of the document. The most common way is T/T. Letter of Credit is also acceptable.
  • How to ensure the quality of your products?

    First, we will check after each process. For finished products, according to customer requirements and international standards.
  • How many employees does your company have? What is the relationship between technicians?

    We now have more than 180 employees, including 36 engineers and 28 QCs.
  • What is the ability of your company?

    We have a number of production lines with a monthly production capacity of 1,600 units and an annual production capacity of 20,000 units.

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