Small modulus spiral bevel gear manufacturers: introduction of small modulus spiral bevel gear dry cutting status

For a long time, the gear machining process of small modulus spiral bevel gear mainly adopts the oil injection method of "wet cutting. Due to historical reasons, a large number of domestic gear manufacturers still use mechanical or semi-numerical control machine tools to process arc contraction spiral bevel gears according to the "five-knife method" (Gleason fixed installation method). The design and manufacture of small modulus spiral bevel gears generally adopt arc contraction tooth system, and the cutting teeth are designed and calculated according to the "double (composite) double-sided method. The general generation method without tool tilt is only applicable to large and small wheels.

Right Angle Planetary Reducer Manufacturer: Relevant Information on Right Angle Planetary Reducer

The right-angle planetary reducer is one of the planetary reducers, because the output shaft of the right-angle planetary reducer and the input shaft of the right-angle planetary reducer form an angle of 90 degrees, that is, vertical. Characteristics of right angle planetary reducer:

Quasi-hyperbolic gear manufacturers: introduce you to the knowledge of gear transmission

Gear transmission is a mechanical transmission that uses the teeth of two gears to mesh with each other to transmit power and movement. In all mechanical transmission, gear transmission is widely used, which can be used to transmit motion and power between two shafts not far from the relative position. The following quasi-hyperbolic gear manufacturers share gear transmission knowledge. Quasi hyperbolic gear manufacturers talk about the characteristics of gear transmission:

Quasi-hyperbolic gear manufacturers: gear transmission characteristics and basic types

Gear transmission is used to transmit motion and power between any two shafts. The circumferential speed can reach m/s, the power can reach KW, and the gear diameter can be less than M between mm and M. It is a machine transmission widely used in modern machines. Compared with belt drive, quasi-hyperbolic gear manufacturers believe that it has the following advantages:

Quasi-hyperbolic gear manufacturers: introduce the basic parameters and design of quasi-hyperbolic gears.

What are the basic parameters of a gear? In order to constrain the entire gear, the basic parameters that must be dimensioned include the number of teeth, the normal module, the normal pressure angle, the helix angle, the tooth width, the tooth tip circle, the number of teeth, the number of intersecting teeth, the regular line (the number of teeth and the regular line can be directly replaced by the distance between the measuring bar and the intersecting bar), and the center distance. It's going to be weird looking here. Why is there no displacement coefficient? The manufacturer of quasi-hyperbolic gears will introduce the meaning of each parameter separately and answer why the common normal line is marked instead of the displacement coefficient.

Grinding Machine Gear Manufacturer: Introducing the Advantages of Grinding Machine Gear

The grinding machine gear is a hand-held tool for processing metal parts with high-speed rotating thin plate grinding wheel, rubber grinding wheel, steel wire wheel, etc. The head part of the existing grinding machine gear mainly includes a gear box, a gear box cover and a rotating shaft rotatably installed in the gear box cover. The gear box cover of the grinding machine is connected in the gear box cover with four screws and the other bearing is installed on the gear box cover, the eccentricity of the shaft for a long time will seriously affect the performance of the grinder. When the eccentricity is serious, the grinder will be scrapped. Let's learn about the advantages of the grinder gear together!

Composition and structure of right angle planetary reducer

The right-angle planetary reducer is an independent transmission component used to reduce speed, transmit power, and increase torque. The reducer is an independent closed transmission device between the prime mover and the working machine, which is used to reduce the speed and increase the torque to meet the work needs. In some cases, it is also used to increase the speed, called the speed increaser. When selecting a reducer, the external dimensions, transmission efficiency, carrying capacity, quality and price of different types and varieties of reducers should be compared according to the selection conditions of the working machine, the technical parameters, performance and economy of the power machinery. The reducer. Right angle planetary reducer is a relatively sophisticated machine,

Analysis of the Importance of Right Angle Planetary Reducer to Domestic Robot

With the rapid development of the current level of mechanization, robots are widely used in industry and manufacturing. At the same time, the technical foundation of China's robot industry is weaker than that of foreign advanced countries, and the weak core component technology is more serious. As the three main core components of industrial robot technology, reducer, AC/DC servo motor and controller directly determine the performance of industrial robots. The right angle planetary reducer technology is far from foreign technology.