China Three-Step Coaxial Horizontal Type Gearboxes Reducer Helical Gear Box helical gearbox advantages

Solution Description

A few-Phase Coaxial Horizontal Sort Gearboxes Reducer helical equipment box

Attributes:
-High performance: 92%-97%
-Compact construction: Small offset output, two stage and three stage are in the exact same box.
-High precision: the equipment is created of substantial-high quality alloy steel forging, carbonitriding and hardening treatment, grinding method to ensure higher precision and stable running.
-Large interchangeability: highly modular, serial layout, powerful flexibility and interchangeability.

Complex parameters

Ratio three.forty one-289.74
Enter energy .12-160KW
Output torque sixty one-23200N.m
Output speed 5-415rpm
Mounting type Foot mounted, flange mounted, foot and flange mounted, solitary-phase foot mounted, one stage flange mounted, Flange-mounted with prolonged bearing hub
Enter Approach Flange enter(AM), shaft enter(Advert), inline AC motor input, or AQA servo motor
Brake Launch HF-handbook release(lock in the brake launch place), HR-manual release(autom-atic braking situation)
Thermistor TF(Thermistor security PTC thermisto)
TH(Thermistor defense Bimetal swotch)
Mounting Place M1, M2, M3, M4, M5, M6
Sort S37-S187
Output shaft dis. 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm
Housing materials HT200 large-toughness cast iron from R37,forty seven,57,67,77,87
Housing content HT250 High power solid iron from R97 107,137,147,157,167,187
Heat treatment technology carbonitriding and hardening remedy
Effectiveness ninety two%-ninety seven%
Lubricant VG220
Defense Course IP55, F class

High quality Management
High quality:Insist on Improvement,Try for CZPT With the advancement of gear producing indurstry,buyer by no means satirsfy with the existing high quality of our goods,on the contrary,wcreate the benefit of high quality.
Quality plan:to enhance the all round stage in the field of power transmission  
Good quality Check out:Ongoing Enhancement , pursuit of excellence
High quality Philosophy:Quality creates benefit

three. Incoming Top quality Handle
To build the AQL appropriate amount of incoming material manage, to offer the content for the complete inspection, sampling, immunity. On the acceptance of certified products to warehousing, substandard products to get return, examine, rework, rework inspection responsible for tracking poor, to keep an eye on the supplier to just take corrective actions to prevent recurrence.

4. Approach Quality Handle
The manufacturing website of the initial assessment, inspection and final inspection, sampling according to the requirements of some tasks, judging the high quality adjust development discovered abnormal phenomenon of production, and supervise the manufacturing department to enhance, eliminate the irregular phenomenon or point out

five. FQC(Closing QC)
Right after the manufacturing office will comprehensive the product, stand in the customer’s position on the completed item quality verification, in order to ensure the good quality of consumer expectations and requirements.

six. OQC(Outgoing QC)
Following the item sample inspection to determine the qualified, permitting storage, but when the finished solution from the warehouse before the formal shipping and delivery of the items, there is a check, this is called the shipment inspection.Check out content:In the warehouse storage and transfer status to verify, whilst confirming the shipping and delivery of the merchandise is a product inspection to determine the experienced

Certifications

packaging

FAQ

1. How to decide on a gearbox which meets our need?

You can refer to our catalogue to pick the gearbox or we can help to choose when you provide

the specialized data of needed output torque, output pace and motor parameter etc.

 

two. What information shall we give just before positioning a buy get?

a) Kind of the gearbox, ratio, enter and output variety, enter flange, mounting place, and motor informationetc.

b) Housing colour.

c) Acquire quantity.

d) Other particular requirements.

 

3. What industries are your gearboxes becoming employed?

Our gearboxes are commonly used in the areas of textile, food processing, beverage, chemical market,

escalator,computerized storage gear, metallurgy, tabacco, environmental defense, logistics and and many others.

 

4. Doyou sell motors?

We have stable motor suppliers who have been coperating with us for a lengthy-time. They can offer motors

with high high quality.  

 

US $50-3,000
/ Piece
|
1 Piece

(Min. Order)

###

Application: Machinery
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Coaxial
Gear Shape: Conical – Cylindrical Gear
Step: Three-Step

###

Customization:

###

Ratio 3.41-289.74
Input power 0.12-160KW
Output torque 61-23200N.m
Output speed 5-415rpm
Mounting type Foot mounted, flange mounted, foot and flange mounted, single-stage foot mounted, single stage flange mounted, Flange-mounted with extended bearing hub
Input Method Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor
Brake Release HF-manual release(lock in the brake release position), HR-manual release(autom-atic braking position)
Thermistor TF(Thermistor protection PTC thermisto)
TH(Thermistor protection Bimetal swotch)
Mounting Position M1, M2, M3, M4, M5, M6
Type S37-S187
Output shaft dis. 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm
Housing material HT200 high-strength cast iron from R37,47,57,67,77,87
Housing material HT250 High strength cast iron from R97 107,137,147,157,167,187
Heat treatment technology carbonitriding and hardening treatment
Efficiency 92%-97%
Lubricant VG220
Protection Class IP55, F class
US $50-3,000
/ Piece
|
1 Piece

(Min. Order)

###

Application: Machinery
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Coaxial
Gear Shape: Conical – Cylindrical Gear
Step: Three-Step

###

Customization:

###

Ratio 3.41-289.74
Input power 0.12-160KW
Output torque 61-23200N.m
Output speed 5-415rpm
Mounting type Foot mounted, flange mounted, foot and flange mounted, single-stage foot mounted, single stage flange mounted, Flange-mounted with extended bearing hub
Input Method Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor
Brake Release HF-manual release(lock in the brake release position), HR-manual release(autom-atic braking position)
Thermistor TF(Thermistor protection PTC thermisto)
TH(Thermistor protection Bimetal swotch)
Mounting Position M1, M2, M3, M4, M5, M6
Type S37-S187
Output shaft dis. 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm
Housing material HT200 high-strength cast iron from R37,47,57,67,77,87
Housing material HT250 High strength cast iron from R97 107,137,147,157,167,187
Heat treatment technology carbonitriding and hardening treatment
Efficiency 92%-97%
Lubricant VG220
Protection Class IP55, F class

What Is a Helical Gearbox?

Basically, a gearbox is a rotating circular machine part that consists of toothed components, which mesh together. Its function is to transfer speed and torque to other parts of the machine. It is also similar to a lever, and operates on the same principle.helical gearbox

Double helical gears

Having a helical gearbox has many advantages, including higher efficiency, high strength, and a superior gear system. However, it has its drawbacks. One of these drawbacks is the axial thrust. Axial thrust is not a problem with single helical gears, but it is a problem with double helical gears.
In double helical gears, there are two sets of teeth that are arranged in a V-shape. In one set of teeth, there is a groove that enables the axial force to be cancelled out. The groove eliminates the need for thrust bearings and allows for efficient handling of high capacity power transmission.
Aside from the axial thrust, there are also issues with face contact. Asymmetric load sharing and oscillation put substantial alternating loads on the shaft bearings. These alternating loads can lead to early bearing failure.
Fortunately, helical gears are smoother than spur gears, which means they can withstand more load. They also have greater pitch circle diameter than spur gears. However, they are limited in their scope. The pitch error distribution on the helical gears is typically limited to 50 mm peak-to-peak amplitude. It is important to control the phase difference of oncoming gears with high accuracy.
Typically, the helical gears that are used in a gear box are assembled from the same module. This allows for interchangeability of components and economical construction. A normal module set can use the same tooth-cutting tools that are used for spur gears.
Double helical gears are used in power transmission in fluid pumps and gas turbines. They are also commonly used in planetary reduction gear boxes for engines in civil aviation.
Generally, double helical gears are larger than single helical gears. They are typically generated from a special generator. They are also more expensive.
However, manufacturers are looking to find gears that are more convenient to use. One solution is to manufacture double helical gears on a multi-tasking machine tool. This allows the gear to be machined in complicated shapes.
The multi-tasking machine tool can also modify the tooth surface. This is useful for 3D printing helical gears with a high level of accuracy.helical gearbox

Crossed-axis helical gears

Several factors affect the performance of crossed-axis helical gears. One of the important factors is the position of the gears on the cross shaft. The gears will not perform properly if they are not oriented in a different direction.
Crossed-axis helical gears have a special situation, in which they will not function properly if the gears are oriented in the same direction. This is especially true for automobile oil pump/distribution shafts. Depending on the situation, gears will operate as a normal helical gear or as a spur gear.
Compared to spur gears, crossed-axis helical gears have relatively higher capacity. However, the transverse contact ratio of these gears is reduced. This decrease is dependent on the pressure angle. The pressure angle affects the curvature radii of the teeth. In addition, the length of the contact line is reduced. This shortens the efficiency of the gear.
Helix angle of crossed-axis helical gears is 45 degrees. It may be a left-handed or a right-handed gear. The pitch circle diameter of a helical gear may be big compared to that of a spur gear. This is due to the fact that the gears are cut at an angle to the shaft.
In the axial direction, the meshing of helical gears is very similar to spur gears. However, there are a few design rules to optimize these gears.
The first rule is that the gears must be staggered in opposite directions. If the gears are not staggered, the contact lines cannot be changed.
The second rule states that the pitch of a helical gear is dependent on its helix angle. It is possible to calculate the pitch circle of a helical gear, by integrating along the face width. In addition, the length of the contact lines decreases as the pressure angle increases. However, this decrease is not as large as that of a spur gear.

Right angle helical gears

Choosing a right angle helical gearbox can be difficult. With so many types, sizes, and configurations to choose from, it can be difficult to figure out which one is right for your application. The key to choosing the right gearbox is understanding your application and what factors are most important to you.
For example, if you are looking for a gearbox that can be used in a high-speed, high-torque application, the most important consideration is the efficiency of the product. Right-angle gearboxes are compact and easy to maintain, making them ideal for high-torque applications.
Some applications that require high-torque gears include pulp and paper manufacturing, food processing, mining, and car washes. Some of the advantages of right angle gears include high efficiency, low maintenance, and low noise. If you are in the market for a right angle helical gearbox, make sure to select a supplier that can provide you with a wide range of options.
Right-angle helical gearboxes come in several different bevel configurations. Spiral bevel gears require precision and are difficult to manufacture. However, they can be used interchangeably. Spiral miter gears are designed to rotate in the same direction as the input shaft, which helps ensure a smooth, direct transfer of power.
If you are considering a helical gearbox for a high-speed application, you will need to know your preferred input/output ratio. The standard ratios are 1:1 and 2:1. If you need a step-up ratio, you can install an additional output shaft opposite the input shaft.
Other benefits include lower running noise, superior strength, and durability. Because they are made of larger teeth, helical gears are less likely to wear out. Also, helical gears provide higher power carrying capacity.
To determine which type of right angle gearbox is best suited for your application, you should discuss your needs with your supplier. They should be able to offer a wide range of options, including custom solutions. They should also provide you with a list of past clients and online reviews.
To find a right angle helical gearbox that can meet your needs, it’s important to understand the various design features. For example, you should make sure that your gearbox has a self-locking capability, which means that the load cannot drive the worm. Having a self-locking gearbox also means that you do not need to install a braking system.helical gearbox

Spiral teeth

Using helical gearboxes to drive a motor car or truck is an efficient method of power transmission. However, the efficiency of this method depends on the helix angle of the gear. The helix angle is the angle that the gear teeth are cut at.
Helical gearboxes may be of different helix angles, depending on the specific gear set. The helix angle can vary between 15 and 30 degrees. This is important because the helix angle has a significant effect on the position of tooth contact. If the contact is not in a proper position, then there will be a large amount of vibration. This will affect the speed of the gear.
Helical gearboxes can be of two types: crossed axis and parallel axis. Crossed axis gears are usually used to connect parallel shafts. They have the same center gap as spur gears. On the other hand, parallel axis gears are usually used to drive a motor. The difference between the two types of gearboxes is their design and arrangement.
In addition to the helix angle, the gears may have different fillet, teeth, and radius. This means that the gear will have different NVH characteristics. In addition, there are different types of spiral teeth that may be used in the gearbox.
Hypoid gears are also similar to spiral bevel gears, but they differ in that the axes of the gear shaft do not intersect the axis of the hypoid gear. The hypoid gear exerts a very high thrust load on the bearings.
When compared to a straight bevel gear, the hypoid gear experience a smoother, less noisy operation. They also produce less shock loading.
Spiral bevel gears are also designed to produce less vibration. They are also more cost-effective. However, they require a larger diameter to transmit the same torque. This can lead to a reduced mechanical efficiency and lower fuel economy.
The best spiral bevel gears can carry a higher thrust load than straight teeth. This is why they are preferred for applications that require heavy load efficiency.
They are also appreciated for their NVH characteristics. They are also a quieter option for applications that require high speed. Helical gears can be used in many different industries. The food, automotive, and oil industries are examples of these types of gears.
China Three-Step Coaxial Horizontal Type Gearboxes Reducer Helical Gear Box     helical gearbox advantagesChina Three-Step Coaxial Horizontal Type Gearboxes Reducer Helical Gear Box     helical gearbox advantages
editor by czh 2023-01-21

Helical Gearbox

As one of the leading helical gearbox manufacturers, suppliers, and exporters of mechanical products, We offer helical gearboxes and many other products.

Please contact us for details.

Manufacturer supplier exporter of the helical gearbox.