Condition: New
Type: Dividing Head
Material: Alloy Steel
Applicable Industries: Manufacturing Plant, Food & Beverage Factory, Construction works , Energy & Mining
Showroom Location: None
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: New Product 2571
Brand: OEM
Model: DT SERIES
Warranty: 1 Year
Core Components: Bearing, Gearbox, Motor
Item: inHangZhou drive
Output shaft radial load: 1500(kgf)
Output shaft axial load: 1100(kgf)
Input shaft radial load: 1200(kgf)
Input shaft maximum bending moment: 960(kgf)
Input shaft torque: 220(kgf-m)
Customized segmentation accuracy: ±30
Weight: 190kg
Product name: cam splitter
Features: Support Customization
After Warranty Service: Video technical support
Local Service Location: None
After-sales Service Provided: Online support, Video technical support
Packaging Details: Standard exoprt packing
Port: ZheJiang ,HangZhou,HangZhou

DT platform desktop 80DT, 110DT, 140DT, 180DT, 210DT, 250DT, 350DT The size design features of this series of models are similar to those of flange type. They can bear large axial load and vertical radial pressure in driving operation. There is a convex fixed disk and a large diameter hollow shaft at the output end, which can place the electric, oil and gas pipelines of power source in the hollow hole.This series of models are widely used in various machinery and industrial machinery of heavy load, direct connection automation equipment For synchronous automatic intermittent drive. Shipping Notice: Before the shipment, coated with rust proof oil, to prevent rust, ensure that customers receive high quality products.Products can be customized in different sizes. If you need samples, please tell us your sample requirements, high torque low noise micro gear motor for electric engine we can provide samples to you. Specification Index Drives are classified into the following 3 types with the configurations of the output portions: Shaft, flange and table models. This is 1 of our conventional products. It is easy to use and install. Utilizing the excellent gear mechanism, the DF series offer both speed and accuracy.  1.Provides a wide range of standard and customized motion control solutions and mechanical transmission solutions. 2.As a professional factory, we can provide customers with very competitive price with good quality. Speed reducers are featured with lower backlash (≤1 arcmin), higher efficiency (≥95%) and lower noise (65dBA). And all gearboxes produced by SaiNi will be tested strictly before they leave the factory. Besides, one-year’s warranty and life long after-sales service is offered to our customers. 3.We offer 24 hours professional technical support.4.We offer custom built service according to your requirement.5.Fast delivery time. For standard speed reducers, we have sufficient stock and can delivery to the customer in very short time. Our Advantages Unique mechanical properties1. Simple institutions: There is only 1 cam and output shaft, which can provide any intermittent movement without other unnecessary parts. 2. Correct drive mechanism: When inHangZhou or stopping, the roller is fixed in the specified position so that no locking element is required. 3. Smooth motion: Since the output shaft is designed to rotate continuously in any position (regardless of angle, speed and / or acceleration), the rotating device operates smoothly without vibration and noise. 4. High precision inHangZhou: The specially designed needle roller bearing in the divider ensures the ability of heavy load while maintaining high segmentation accuracy and high torque. The segmentation accuracy of this standard model is ± 30 “. If required, higher segmentation accuracy (± high rpm gearbox small gearbox used gear reducer gear reducer manufacturer cylindrical speed reducer gearbox transmission for 3p 15 “) can be provided. 5. High speed performance: The preload is applied on the taper support rib of the precision machined cam and needle roller bearing to avoid the gap completely and make the operation reliable and high speed. Fully controlled acceleration reduces impact due to load or vibration. 6. Motion curve: Corresponding to the required use, it can provide: ① Deformation trapezoid curve (MT) ② deformation sine drawing (MS) ③ deformation isovelocity curve (MCV) Different modelsDifferent models correspond to different sizes, you can choose the size you need. FAQ Q1. How can I get the sample to check your quality?A After price confirmation, you can require for samples to check our product’s quality. You can customize the products you need to inspect the quality. Q2. What can I get the price?A We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in youremail so that we will regard you inquiry priority. Q3. What is your terms of payment?A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance. Or As negotiated.Q4. What is your terms of delivery?A: EXW, FOB, CFR, CIF.Q5. How about your delivery time?A: Generally, it will take 7 to 30 days after receiving your deposit. The specific delivery time depends on the items and thequantity of your order.Q6. Do you test all your goods before delivery?A: Yes, we have 100% test before delivery. Q7. Can you supply the customized servo electric cylinder or special purpose cylinder?A. Yes, we definitely are CZPT to give the customized cylinder solutions for our customers. Q8. What is the delivery period and package?A: Normally speaking, the delivery time is the industry average lead time. Please send us the detailed inquiry, and all ourproducts are packed with sea worthy package. Q9: How do you make our business long-term and good relationship?A:1. We keep good quality and competitive price to ensure our customers benefit ;2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.  High-quality gearbox reducer wind turbine motor speed-increasing gearbox Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding MachinePET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.

Spiral Gears for Right-Angle Right-Hand Drives

Spiral gears are used in mechanical systems to transmit torque. The bevel gear is a particular type of spiral gear. It is made up of two gears that mesh with one another. Both gears are connected by a bearing. The two gears must be in mesh alignment so that the negative thrust will push them together. If axial play occurs in the bearing, the mesh will have no backlash. Moreover, the design of the spiral gear is based on geometrical tooth forms.

Equations for spiral gear

The theory of divergence requires that the pitch cone radii of the pinion and gear be skewed in different directions. This is done by increasing the slope of the convex surface of the gear’s tooth and decreasing the slope of the concave surface of the pinion’s tooth. The pinion is a ring-shaped wheel with a central bore and a plurality of transverse axes that are offset from the axis of the spiral teeth.
Spiral bevel gears have a helical tooth flank. The spiral is consistent with the cutter curve. The spiral angle b is equal to the pitch cone’s genatrix element. The mean spiral angle bm is the angle between the genatrix element and the tooth flank. The equations in Table 2 are specific for the Spread Blade and Single Side gears from Gleason.
The tooth flank equation of a logarithmic spiral bevel gear is derived using the formation mechanism of the tooth flanks. The tangential contact force and the normal pressure angle of the logarithmic spiral bevel gear were found to be about twenty degrees and 35 degrees respectively. These two types of motion equations were used to solve the problems that arise in determining the transmission stationary. While the theory of logarithmic spiral bevel gear meshing is still in its infancy, it does provide a good starting point for understanding how it works.
This geometry has many different solutions. However, the main two are defined by the root angle of the gear and pinion and the diameter of the spiral gear. The latter is a difficult one to constrain. A 3D sketch of a bevel gear tooth is used as a reference. The radii of the tooth space profile are defined by end point constraints placed on the bottom corners of the tooth space. Then, the radii of the gear tooth are determined by the angle.
The cone distance Am of a spiral gear is also known as the tooth geometry. The cone distance should correlate with the various sections of the cutter path. The cone distance range Am must be able to correlate with the pressure angle of the flanks. The base radii of a bevel gear need not be defined, but this geometry should be considered if the bevel gear does not have a hypoid offset. When developing the tooth geometry of a spiral bevel gear, the first step is to convert the terminology to pinion instead of gear.
The normal system is more convenient for manufacturing helical gears. In addition, the helical gears must be the same helix angle. The opposite hand helical gears must mesh with each other. Likewise, the profile-shifted screw gears need more complex meshing. This gear pair can be manufactured in a similar way to a spur gear. Further, the calculations for the meshing of helical gears are presented in Table 7-1.

Design of spiral bevel gears

A proposed design of spiral bevel gears utilizes a function-to-form mapping method to determine the tooth surface geometry. This solid model is then tested with a surface deviation method to determine whether it is accurate. Compared to other right-angle gear types, spiral bevel gears are more efficient and compact. CZPT Gear Company gears comply with AGMA standards. A higher quality spiral bevel gear set achieves 99% efficiency.
A geometric meshing pair based on geometric elements is proposed and analyzed for spiral bevel gears. This approach can provide high contact strength and is insensitive to shaft angle misalignment. Geometric elements of spiral bevel gears are modeled and discussed. Contact patterns are investigated, as well as the effect of misalignment on the load capacity. In addition, a prototype of the design is fabricated and rolling tests are conducted to verify its accuracy.
The three basic elements of a spiral bevel gear are the pinion-gear pair, the input and output shafts, and the auxiliary flank. The input and output shafts are in torsion, the pinion-gear pair is in torsional rigidity, and the system elasticity is small. These factors make spiral bevel gears ideal for meshing impact. To improve meshing impact, a mathematical model is developed using the tool parameters and initial machine settings.
In recent years, several advances in manufacturing technology have been made to produce high-performance spiral bevel gears. Researchers such as Ding et al. optimized the machine settings and cutter blade profiles to eliminate tooth edge contact, and the result was an accurate and large spiral bevel gear. In fact, this process is still used today for the manufacturing of spiral bevel gears. If you are interested in this technology, you should read on!
The design of spiral bevel gears is complex and intricate, requiring the skills of expert machinists. Spiral bevel gears are the state of the art for transferring power from one system to another. Although spiral bevel gears were once difficult to manufacture, they are now common and widely used in many applications. In fact, spiral bevel gears are the gold standard for right-angle power transfer.While conventional bevel gear machinery can be used to manufacture spiral bevel gears, it is very complex to produce double bevel gears. The double spiral bevel gearset is not machinable with traditional bevel gear machinery. Consequently, novel manufacturing methods have been developed. An additive manufacturing method was used to create a prototype for a double spiral bevel gearset, and the manufacture of a multi-axis CNC machine center will follow.
Spiral bevel gears are critical components of helicopters and aerospace power plants. Their durability, endurance, and meshing performance are crucial for safety. Many researchers have turned to spiral bevel gears to address these issues. One challenge is to reduce noise, improve the transmission efficiency, and increase their endurance. For this reason, spiral bevel gears can be smaller in diameter than straight bevel gears. If you are interested in spiral bevel gears, check out this article.

Limitations to geometrically obtained tooth forms

The geometrically obtained tooth forms of a spiral gear can be calculated from a nonlinear programming problem. The tooth approach Z is the linear displacement error along the contact normal. It can be calculated using the formula given in Eq. (23) with a few additional parameters. However, the result is not accurate for small loads because the signal-to-noise ratio of the strain signal is small.
Geometrically obtained tooth forms can lead to line and point contact tooth forms. However, they have their limits when the tooth bodies invade the geometrically obtained tooth form. This is called interference of tooth profiles. While this limit can be overcome by several other methods, the geometrically obtained tooth forms are limited by the mesh and strength of the teeth. They can only be used when the meshing of the gear is adequate and the relative motion is sufficient.
During the tooth profile measurement, the relative position between the gear and the LTS will constantly change. The sensor mounting surface should be parallel to the rotational axis. The actual orientation of the sensor may differ from this ideal. This may be due to geometrical tolerances of the gear shaft support and the platform. However, this effect is minimal and is not a serious problem. So, it is possible to obtain the geometrically obtained tooth forms of spiral gear without undergoing expensive experimental procedures.
The measurement process of geometrically obtained tooth forms of a spiral gear is based on an ideal involute profile generated from the optical measurements of one end of the gear. This profile is assumed to be almost perfect based on the general orientation of the LTS and the rotation axis. There are small deviations in the pitch and yaw angles. Lower and upper bounds are determined as – 10 and -10 degrees respectively.
The tooth forms of a spiral gear are derived from replacement spur toothing. However, the tooth shape of a spiral gear is still subject to various limitations. In addition to the tooth shape, the pitch diameter also affects the angular backlash. The values of these two parameters vary for each gear in a mesh. They are related by the transmission ratio. Once this is understood, it is possible to create a gear with a corresponding tooth shape.
As the length and transverse base pitch of a spiral gear are the same, the helix angle of each profile is equal. This is crucial for engagement. An imperfect base pitch results in an uneven load sharing between the gear teeth, which leads to higher than nominal loads in some teeth. This leads to amplitude modulated vibrations and noise. In addition, the boundary point of the root fillet and involute could be reduced or eliminate contact before the tip diameter.