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सीमेंस हेलिकल गियर मोटर्स

सीमेंस हेलिकल गियर मोटर्स

siemens gear motor distributors, siemens drives, siemens motor, SIMOGEAR Geared Motors

Siemens helical geared motors is a machine that realizes electromechanical integration, high transmission efficiency and low energy consumption, and is widely used in metallurgy and sewage treatment.

सीमेंस हेलिकल गियर मोटर्स

Siemens helical geared motors is designed and manufactured on the basis of modular combination system. There are many motor combinations, installation forms and structural schemes. The transmission ratio is finely graded to meet different working conditions and superior performance.

R series helical gear hard surface Siemens helical geared motors has the characteristics of small size, light weight, high bearing capacity, high efficiency, long service life, convenient installation, wide motor power range and fine classification of transmission ratio.
R series hardened Siemens helical geared motors
तपशील:
1. Features: small offset output, compact structure, maximum use of box space, the use of integral casting box, good rigidity, can improve the strength of the shaft and bearing life.
2. Installation type and output mode: bottom seat type and size flange type installation, solid shaft output.
3. Input mode: direct connection motor, shaft input and connection flange input.
4. Reduction ratio: 2~24.8 for the second level, 27.2~264 for the third level, and 18125 for the R/R combination.
5. Average efficiency: 96% for the second level, 94% for the third level, and 85% for the R/R combination.
6. The R series designed for agitation can carry large axial and radial forces.
तांत्रिक मापदंड:
Coaxial coaxial output

सीमेंस हेलिकल गियर मोटर्स

R series Siemens helical geared motors is a machine that realizes electromechanical integration, high transmission efficiency and low energy consumption, and is used in metallurgy and sewage treatment.
The internal gear is a helical gear, which is a three-stage deceleration. The first stage is the motor shaft end pinion meshes with the large gear; the second stage deceleration is the large gear and the pinion (coaxial); the third stage deceleration is the pinion and the large gear Engage.
The series of Siemens helical geared motors is designed and manufactured on the basis of modular combination system. There are many motor combinations, installation forms and structural schemes. The transmission ratio is finely graded to meet different working conditions and the performance is superior. High-rigidity cast iron box with ribs; hard-toothed gears are made of high-quality alloy steel, the surface is hardened by carburizing and quenching, the grinding teeth are finely processed, the transmission is stable, the noise is low, and the bearing capacity is large. Low temperature rise and long life. Widely used in many industries, such as metallurgy, sewage treatment, chemical, pharmaceutical and other industries.

Siemens helical geared motorshas a high-rigidity cast iron box with ribs; the hard-toothed face gear is made of high-quality alloy steel, the surface is hardened by carburizing and quenching, the grinding teeth are finely processed, the transmission is stable, the noise is low, the bearing capacity is large, the temperature rise is low, and the service life is long. Siemens helical geared motors is widely used in metallurgy, sewage treatment, chemical, pharmaceutical and other industries.

सीमेंस हेलिकल गियर मोटर्स

In the description of the heat of the Siemens helical geared motors, we have a word called temperature rise. What does temperature rise mean? Why not use the common form of temperature to represent it? It is used to answer everyone one by one.

Temperature rise is the temperature difference between the Siemens helical geared motors and the environment, which is caused by the heat generated by the Siemens helical geared motors. The iron core of the Siemens helical geared motors in operation will produce iron loss in the alternating magnetic field, and copper loss will occur after the winding is energized, and other stray losses will occur. These will increase the temperature of the Siemens helical geared motors. On the other hand, the Siemens helical geared motors also dissipates heat When the heat is equal to the heat dissipation, the equilibrium state is reached, and the temperature does not rise and stabilizes at a level. When the heat is increased or the heat is reduced, the balance is broken, the temperature continues to rise, the temperature difference is increased, the heat is increased, and a new equilibrium is reached at another higher temperature. However, the temperature difference at this time, that is, the temperature rise has increased, so that the temperature rise is an important indicator in the design and operation of the Siemens helical geared motors, which indicates the degree of heat generation of the Siemens helical geared motors. In operation, such as a Siemens helical geared motors. The temperature rise suddenly increases, indicating that the Siemens helical geared motors is faulty, or the air duct is blocked or the load is too heavy.

सीमेंस हेलिकल गियर मोटर्स

The temperature rise of the Siemens helical geared motors is theoretically independent of the ambient temperature, but in general research, the ambient temperature will still affect the temperature rise of the Siemens helical geared motors.

1. R series helical gear hard surface Siemens helical geared motors has low vibration, low noise and high energy saving;
2. R series Siemens helical geared motors is designed and optimized by Saijing Transmission Technology Co., Ltd. using international advanced transmission machinery model;
3, R series Siemens helical geared motors uses high-quality forged steel material, steel cast iron box, the gear surface is subjected to high-frequency heat treatment;
4. R series helical gear hard surface Siemens helical geared motors has low energy consumption and superior performance, and the efficiency of R coaxial Siemens helical geared motors is over 95%;
5. After precision machining to ensure shaft parallelism and positioning bearing requirements, the Siemens helical geared motors that forms the helical gear transmission assembly is equipped with various types of motors.

सीमेंस हेलिकल गियर मोटर्स

The combination of mechatronics fully guarantees the quality characteristics of the geared motor products.

Second, the structural characteristics:

1. Small volume and large transmission torque;

2. High transmission efficiency, low energy consumption and superior performance;

2. The transmission is stable, the noise is low, the bearing capacity is large, the temperature rise is low, and the service life is long;

3, the transmission is stable, the noise is small, suitable for long-term continuous work in harsh environments;

4. Designed and manufactured on the basis of modular combination system, there are many motor combinations, installation forms and structural methods;

5. The transmission ratio is finely graded to meet different working conditions and realize electromechanical integration;

सीमेंस हेलिकल गियर मोटर्स

Third, the performance characteristics:
1. The RM series designed for agitation can carry large axial and radial forces.
2, installation: foot mounting, flange mounting with size flange, easy to choose.
3. Solid shaft output, the average efficiency is 96% for the second level, 94% for the third level, and the average efficiency of the R/R combination is 85%.
4, the use of a monolithic casting box, the box structure is rigid, easy to improve the strength of the shaft and bearing life.
5, small offset output, compact structure, maximize the use of cabinet space, the second and third levels in the same box.

सीमेंस हेलिकल गियर मोटर्स

Fourth, technical parameters:
Torque range: R basic type 85 ~ 18000 Nm, RX type 20 ~ 1680 Nm
Power range: R basic type 0.18 ~ 160 kW, RX type 0.18 ~ 132 kW
Speed ​​ratio range: R basic type 3.33 ~ 289.74, RX type 1.3 ~ 8.65, R / R combination type can reach 27001
Fifth, the structural form:
आर: शाफ्ट-प्रकारातील फूट माउंटिंग आरएफ: फ्लेंज माउंटिंग
आर ... एफ: फूट फ्लेंज माउंटिंग आरएम: विस्तारित बेअरिंग गृहांसह फ्लेंज माउंटिंग
आरएक्सः सिंगल स्टेज फूट माउंटिंग आरएक्सएफ: सिंगल स्टेज फ्लेंज माउंटिंग

Sixth, material:
1. Box: high rigidity cast iron with reinforcing ribs;

2. Gear: high-quality alloy steel, the surface is hardened by carburizing and quenching, and the grinding teeth are finely processed

सीमेंस हेलिकल गियर मोटर्ससीमेंस हेलिकल गियर मोटर्स

वैशिष्ट्यपूर्ण

Space saving, reliable and durable, with high overload capacity and power up to 132KW;

Low energy consumption, superior performance, helical Transmission geared unit efficiency as high as more than 95%;

Low vibration, low noise, high energy saving;

Gear transmission diagram The noise generation of the Siemens helical geared motors is mainly due to the friction, vibration and collision of the transmission gear. How to effectively reduce and reduce the noise and make it more in line with environmental protection requirements is also a key research topic at home and abroad.

Reducing the gear transmission noise during the operation of the Siemens helical geared motors has become an important research topic in the industry. Many scholars at home and abroad regard the change of gear tooth stiffness in gear transmission as the main factor of gear dynamic load, vibration and noise. Use the shape modification method to minimize the dynamic load and speed fluctuations to achieve the purpose of reducing noise. This method has proved to be a more effective method in practice. However, with this method, there is a need for a trimming device in the process, and large and medium-sized factories are often unable to implement it.

After years of research, it is proposed to optimize the gear parameters, such as the displacement coefficient, the tooth height coefficient, the pressure angle and the center distance, to minimize the impact velocity, and the ratio of the impact velocity to the impact velocity is at a certain value. The range, the gear design method that reduces or avoids the impact of the pitch circle, can also significantly reduce the gear noise of the Siemens helical geared motors.

1. Wash the mounting shaft before use. Also check the installation shaft for any bruises and dirt. If it is, it should be completely removed.
2. The operating temperature of the Siemens helical geared motors is 0 to 40 °C.
3. Check that the fit size of the hole (or shaft) that is connected to the Siemens helical geared motors meets the requirements. The tolerance of the hole should be H7 (the tolerance of the shaft is H6).
4. Before use, the plug at the highest position should be replaced with a vent plug to ensure that the gas is discharged from the body when the Siemens helical geared motors is running.

सीमेंस हेलिकल गियर मोटर्स

2. Installation of Siemens helical geared motors
1. The Siemens helical geared motors can only be mounted on a flat, shock-absorbing, torsion-resistant support structure.
2. Under no circumstances should the hammer, coupling, pinion or sprocket be hammered onto the output shaft with a hammer, which could damage the bearing and the shaft.

सीमेंस हेलिकल गियर मोटर्स

3. Use and maintenance
1. Check that the gear unit is flexible after installation. For official use, please carry out the no-load test, and in the normal operation, the load is gradually loaded.
2. The Siemens helical geared motors must not be used beyond the rated load.
3. Before use and during operation, the gear unit should check whether the oil level is normal. The machine has been filled with lubricating oil before leaving the factory. The name of the lubricating oil: medium load industrial gear oil GB5903-86220.

4. Oil change system:
Oil change for the first time After the machine is operated for 300 to 400 hours, the lubricant should be replaced, and the lubricant should be replaced every 1500 to 2000 hours. In the work environment with harsh working environment, high temperature and high dust, the lubricating oil should be inspected every half month. It is found that the lubricating oil has dirt, that is, the lubricating oil is replaced to keep the lubricating oil clean and prolong the service life of the Siemens helical geared motors. ,Improve economic efficiency.

Fives. Oil replacement When changing oil, wait for the Siemens helical geared motors to cool down without burning danger, but still keep warm, because after the complete cooling, the viscosity of the oil increases and it is difficult to drain. (Note: Turn off the power supply of the transmission to prevent unintentional power-on!)

सीमेंस हेलिकल गियर मोटर्स

Select high quality forged steel materials, steel cast iron box body, gear surface through high frequency heat treatment;

After precision processing, to ensure the shaft parallelism and bearing positioning requirements, the Siemens helical geared motors forming the helical gear transmission assembly is equipped with various types of motors, which are combined into electromechanical integration, completely guaranteeing the product quality characteristics.

The product conforms to the national standard GB10085-88 worm wheel parameters. The worm Siemens helical geared motors absorbs the most advanced technology at home and abroad, and has a unique "square box" outer structure. The box has beautiful appearance and high quality aluminum alloy. Die cast.

1. The mechanical structure is compact, compact, small and efficient;
2. चांगले उष्णता विनिमय कार्यक्षमता आणि वेगवान उष्णता नष्ट होणे;
3. Easy to install, flexible and light, superior performance, easy to maintain and repair;
4. The transmission speed ratio is large, the torque is large, and the overload capacity is high;
5. गुळगुळीत ऑपरेशन, कमी आवाज आणि टिकाऊपणा;
6. Applicability, safety and reliability.

सीमेंस हेलिकल गियर मोटर्स
RV series worm Siemens helical geared motors has been widely used in metallurgy, mining, transportation, water conservancy, chemical, food, beverage, textile, tobacco, packaging, environmental protection and other industries and fields of mechanical equipment, and is highly praised by users. At present, modern industrial equipment is the best choice for achieving high speed ratio low noise and high stability mechanical reduction transmission control devices.

तांत्रिक मापदंड:
उर्जा: 0.06KW ~ 7.5KW
टॉर्कः 2.6N · m ते 2379N · m
Transmission ratio: 7.5-100

Shanghai tin blue, R Siemens helical geared motors

उर्जा: 0.12KW ~ 160KW
टॉर्कः 1.4N · m ते 23200N · m
आउटपुट गती: 0.06 ~ 1090r / मिनिट
Model example:
R17-Y4-4P-32.40-M1-0°
R: series code
F: shaft extension flange installation
17: Machine model
वाय: थ्री-फेज अतुल्य मोटर
4: Motor power
4P: Motor series
32.40: Transmission ratio
M1: Installation form
0°: junction box position (0°-270°)
R series helical gear hard surface Siemens helical geared motors
R series Siemens helical geared motors basic model:
R17R27R37R47R57R67R77R87R97R107R137R147R167
RF17RF27RF37RF47RF57RF67RF77RF87RF97RF107RF137RF147RF167
RX37RX57RX67RX77RX87RX97RX107RX127RX157
RXF37RXF57RXF67RXF77RXF87RXF97RXF107RXF127RXF157

सीमेंस हेलिकल गियर मोटर्स
R series helical gear hard surface Siemens helical geared motors has the characteristics of small size, light weight, high bearing capacity, high efficiency, long service life, convenient installation, wide motor power range and fine classification of transmission ratio. Can be widely used in equipment that needs to be decelerated in various industries.

R series Siemens helical geared motors 1, the product adopts serialized and modular design ideas, and has wide adaptability. This series of products has many motor combinations, installation positions and structural schemes, and the transmission ratio is finely graded to meet different users. Condition, to achieve mechatronics. 2, R series helical gear hard surface Siemens helical geared motors combined with international technical requirements, with high technology
R series geared motor is a novel reduction gear consisting of Y2 series motor and helical gear. The gear adopts high wear-resistant high-quality alloy material and is specially heat treated and precision machined. The product has the following characteristics: 1. The helical gear motor has compact structure, small size, beautiful appearance and strong overload capacity.

सीमेंस हेलिकल गियर मोटर्स

According to the hardness of the tooth surface of the Siemens helical geared motors, people usually divide the gear transmission into two categories, namely hard-toothed gear transmission and soft-toothed gear transmission.

Usually, the tooth surface hardness of a pair of meshing gears is greater than 350HBS, which is called a hard tooth surface gear, otherwise it is called a soft tooth surface gear.

According to the hardness of the tooth surface, people usually divide the gear transmission into two types, namely hard tooth surface gear transmission and soft tooth surface gear transmission. According to the design requirements, the gear transmissions have their own advantages and disadvantages, but they have a large load on the hard tooth surface and a long service life.
सीमेंस हेलिकल गियर मोटर्स

There are many materials and heat treatment methods for hard toothed gears, such as several commonly used: 40Cr. 45#.45Mn2 steel can be treated by high-frequency tempering or nitriding in the final heat treatment, such as 20Cr.20CrMnTi.20CrMnVB.20CrNiH. Carbon quenching, such as 38CrMnAl, can be achieved by nitriding to achieve higher hardness, and special materials should be treated with special heat treatment methods.
The reason why the diaphragm coupling produces abnormal noise is as follows:
1. The interval between the two halves of the coupling is too wide, causing the diaphragm to be subjected to a large axial force, which causes the stranded holes or the stranded bolts to wear, causing abnormal noise;
2. The axial offset of the two halves of the coupling is too large or the deflection angle is too large, which may cause vibration and abnormal noise when the equipment is running;
3. When the speed of the active end and the passive end are different, it will also cause vibration and abnormal noise when the equipment is running;
4, the motor's speed code disk fails, causing the motor's speed to be fast and slow, and the diaphragm coupling is abnormal.
When the concentricity between the drive motor and the Siemens helical geared motors is ensured to be good, the output shaft of the drive motor receives only the transformation force (torque), and it will work smoothly and without pulsation. In the case of different hearts, the output shaft of the drive motor also accepts the true radial force (bending moment) from the input of the Siemens helical geared motors.
The effect of this radial force will cause the drive motor output shaft to be tortuous, and the direction of the tortuosity will change as the output shaft transitions. If the error of concentricity is large, the radial force causes the temperature of the output shaft of the motor to rise, and the metal layout is continuously damaged. Ultimately, the output shaft of the drive motor is broken due to department fatigue. When the error of the concentricity is larger, the time at which the output shaft of the drive motor is broken is shorter.
सीमेंस हेलिकल गियर मोटर्स
When the output shaft of the drive motor is broken, the input of the Siemens helical geared motors will also receive the radial force from the output shaft of the drive motor. If the radial force exceeds the maximum radial load that can be accepted at the input of the Siemens helical geared motors, The result will also cause ignition deformation or even cracking at the input end of the Siemens helical geared motors or damage to the input support bearing.
Therefore, it is important to ensure concentricity during installation! From the installation technology analysis, if the drive motor shaft and the Siemens helical geared motors input end are concentric, then the drive motor shaft surface and the three-ring Siemens helical geared motors input end hole surface will be in line with each other, their contact surfaces are firmly attached, no radial force And deformation space. If the installation is not the same, then the contact surface will not meet or be idle, there will be radial force and space for deformation.

शुभेच्छा,
चेरी झांग (विक्री विभाग; मिस.)
एनईआर ग्रुप कंपनी, मर्यादित
यन्ताई बोनवे मॅन्युफॅक्चरर कंपनी, लि
तेल: + 86-535-6330966
मोबाइलः + 86-18865558975
www.planetary-gearbox.com
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हेलिकल गियर मोटर्स

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