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For a long time, the company provides various forging blanks, spindles, gears and other products for automobile enterprises. And has passed the TS16949 automobile industry quality system certification, through technical research and practical transformation, has a number of patents. At the same time, it was approved by Chongqing Technology Research and Development Center for small and medium-sized enterprises and national high-tech enterprises in 2017 to provide customers with satisfactory products and win high praise from customers.

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Types and characteristics of miniature geared motors

Types and characteristics of miniature geared motors

  • Categories:Industry News
  • Author:
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  • Time of issue:2020-12-25 09:14
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(Summary description)In the application of high-torque electric products, micro-gear motors or various gear-reduction structures are used to increase the torque of micro-motors.

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Types and characteristics of miniature geared motors

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Types and characteristics of miniature geared motors

(Summary description)In the application of high-torque electric products, micro-gear motors or various gear-reduction structures are used to increase the torque of micro-motors.

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2020-12-25 09:14
  • Views:
Information
　　In the application of high-torque electric products, micro-gear motors or various gear-reduction structures are used to increase the torque of micro-motors. The structure types of gear reducers are also different. There are spur gears, helical gears, etc. Different types of gear reducers have different characteristics. The following explains the characteristics of various gear reducers.
 
　　1. Cylindrical spur gear motor
 
　　As shown in the figure above, the axis of the large and small gears of the cylindrical spur gear motor is parallel, and the long direction line of the gear teeth is also parallel to the axis of the gear. When the external meshing moves, the rotation direction of the two gears is opposite. When the internal meshing transmission, the gears rotate In the same direction, the gear of general gear reduction motor can also be made of short teeth.
 
　　2. Helical cylindrical gear reducer motor
 
　　The two axes of the large and small gears of the helical cylindrical gear reducer are parallel to each other. It is the same as the cylindrical spur gear reducer. The difference is that the tooth length of the gear is inclined to the shaft, which has the advantages of smooth transmission and large torque, but compared to manufacturing Trouble, the cost will be slightly higher.
 
　　3. Helical gear miniature reduction motor
 
　　helical gear miniature reducer motor's large and small gear axis space can be parallel, staggered, vertical and flexible, and the direction of rotation of the two gears can be the same or opposite.
 
　　4. Gear + rack type micro gear motor
 
　　The gears of this kind of miniature reduction motor can be spur gears or helical gears. It has two characteristics, mainly turning rotation into linear motion or movement.
 
　　4. Bevel gear motor
 
　　Bevel gear reduction motor gears can be divided into straight bevel gears, helical gears, and arc gears
 
　　Straight-tooth bevel gears, the large and small gear axes intersect at the apex of the cone. When the cone angle of the big gear is equal to 90°, it is a plane production gear.
 
　　The tooth line of the helical bevel gear is oblique, the helix angles of the large and small gears are the same, the direction is opposite, and the transmission of the ratio bevel gear is smooth.
 
　　Spiral bevel gear drive is more stable and has large torque. The helix angles of the two gears are equal and opposite.
 
　　5. Worm gear motor
 
　　(1) Archimedes worm
 
　　The tooth profile on the axial section of the worm is a straight line, which is easy to manufacture and low in cost;
 
　　(2) Linear worm
 
　　The tooth profile on the normal tangent surface of the worm spiral is straight. This kind of application is very extensive and common;
 
　　(3）Involute worm
 
　　The tooth profile on the plane parallel to the worm axis and tangent to the base cylinder is a straight line.
 
　　(4) arc turbine worm
 
　　has the characteristics of high efficiency and large carrying capacity, but the production is complicated and the assembly is also more troublesome.

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Chongqing Jixin Machinery Co., Ltd

For a long time for automobile enterprises to provide a variety of forging billet, spindle, gear and other products. And has passed the TS16949 automobile industry quality system certification, through technical research and practical transformation, has a number of patents. At the same time, it was approved by Chongqing Technology Research and Development Center for small and medium-sized enterprises and national high-tech enterprises in 2017 to provide customers with satisfactory products and win high praise from customers.

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Time of issue:2020-02-04 00:00:00

Chongqing Jixin Machinery Co., Ltd　渝ICP备20009751号　Powered By：www.300.cn　Chongqing　【Manage】

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Time of issue:2020-02-04 00:00:00

Chongqing Jixin Machinery Co., Ltd　渝ICP备20009751号

Powered By：www.300.cn　Chongqing