Direct Shaft gearbox is one of the most widely used gearboxes in the Iranian industry. This type of gearbox is in two categories:
This gearbox is made of several shafts. . Its gear is automatically or semi -automatic. This gearbox is effective in rally cars and such races. Because it has high speed. In fact, the direct shaft gearbox helps to activate and automate two gearboxes in a single set. Automatic gearbox, although speeding up and efficiency, it increases the weight of the car, its friction, etc.
in the direct shaft gearbox is done by a steel gear. The gearbox is of the gearbox or spiral, and the soft and soft garlic of these gears enhances the endurance of this type of gearbox and can be more functional in high cycles than conventional gears. Click on more about gear types.
The basis of the work in these types of gearboxes is in a way that reduces the torque in the output part by lowering the cycle. In such boxes, the boxes are low and very soft and gentle. These gearboxes are usually more than one gear and have the lowest depreciation.
Tabriz Direct Shaft Gearbox
As stated, these gearboxes have a very high speed. Because, unlike other conventional and single -shaft gearboxes, the second shaft movement of these types of gearboxes does not stop when gear shifts. The next important point in examining the benefits of this type of gearbox is the special softness that is also available in the electro gearboxes. In addition, the reduction of fuel volume is also a direct shaft gearbox.
The helicopter gearbox is working less and less dry. Another advantage of using the helicopter gearbox is that the output axle circulation compared to the axis is compared to the axis. The input is much lower, but the resistance in the output is several times the resistance of the input. The box, like the coil gearbox and cubic gearboxes, is also made in flanges without flanges.
In flanged mode, this gearbox is usually coupled with power outline. Conversely, the flanged mode, in the flangeless type, this box is connected to the power of power with paid straps and chains. In these cases, the amount of occupied courtyard is expanded. Usually electrogen power is the most desirable choice for coupling with this gearbox.
Buy direct shaft gearbox
As mentioned earlier, one of the strengths of the Helical gearbox is its low sound while working. Such boxes have brakes to prevent output return and include flanges in the inlet and outlet. Other strengths of the Helical gearbox can also be noted that this type of gearbox depending on the conversion ratio and the ratio. Other selected features in a variety of industries, including steel, textile, mineral, lift, cement, wood, rubber, plastic, drinking, packaging, material transfer ...
Direct Shaft gearbox in industry
One of the most widely used industrial gearboxes is the direct shaft gearbox. These gearboxes are made from a number of ribs in a shell. On both sides of the gears are rolled bearings. The gear gearbox is a spiral or simple (straight) gearbox. In this gearbox, more than one gear from each gear is involved in this gearbox because of the gearbox. Becomes. In this gearbox, the output axis is located along the electromotor axis. And the diameter of the output shaft is with different standard sizes. Considering the type of user, these gearboxes are base -based, flanseed and base. The shell of these gearboxes is usually rolled from cast iron or steel shafts and their bearings.
While in the internal structure of the coil and cubic gearbox, only one type of gear is used, in the gearbox The direct shaft is the constituent components. Gear's direct shaft gearbox is used for vertical installation and the base shaft gearbox is mostly used in material transmission lines.
What are the characteristics of a direct shaft gearbox?
One of the most rooted features of the direct shaft gearbox is the low sound of the gearbox. This type of gearbox is brake to prevent output reversibility. This gearbox depends on the conversion ratio and other selected specifications in various industries including steel, textile, mineral, packaging, lift, cement, material transmission, food and beverage, wood, tires, plastics and other related industries.
This type of gearbox contains a number of gears, which have a spiral or helicopter structure. These gearboxes are made horizontally and vertically from the base location on the desired surface. They are usually transmitted through gears, chains, coupling, and in some use with direct power and power. These gears are from simple but diagonal profiles to continue the shaft.
Transfer of power and power in these gearboxes due to reduction of sound and soft gear in the transmission system. Power is used and can be used in higher periods and capabilities than easy gears. The basis of these gearboxes is that with the cassette, they increase the torque in the output.
What are the direct shaft gearbox components?
- پوسته: محلی برای قرار گرفتن چرخ دنده درون آن که از جنس چدن می باشد.
- شافت ها: دو نوع شافت ورودی و خروجی در گیربکس وجود دارد که یا از نوع HOLLOW است یا از نوع SOLID می باشد.
- یاتاقان: برای تحمل بار مورد استفاده قرار می گیرد و نام دیگر آن bearing است.
- نشت بند: برای جلوگیری از ورود هر گونه عوامل خروجی و گرد و غبار از نشت بند استفاده می شود.
- درپوش برای اندازه گیری و کنترل روغن داخل گیربکس
- کاسه نمد
Direct Shaft gearbox is another type of industrial gearbox, also known as Bevel Helical. Unlike coil and cubic gearboxes, it has more than 90 % efficiency. While in the internal format of the coil and cubic gearbox, only one gear is used. In the direct shaft gearbox, the constituent components are variable and sometimes similar to the use and amount of remote transmission are multiplied, sometimes produced as two perpendicular gears (pinion), which in addition to the capable torque transfer capability. They are 90 degrees input torque.
This genre is known from the gearbox as the Bevel gearbox. In this type of gearbox, the two -axis gearbox, such as the coil gearbox, are perpendicular to each other. With the difference that the coil gearbox is used by the Mardon and simple gear. But in this type of gearbox, the gear is used. That have more efficiency.