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China Transmission Drive Shaft Shift Gears Red Forging to Remove Oxide Scale Prelong Die Life Oxide Skin Removal Device with Good quality

Solution Description

 

                                                     Non-common Custom made Huge Forging Double Pump CZPT Equipment

The CZPT machine of HangZhou CZPT Technologies employs the theory of high stress dephosphorization. In simple fact, the theory of large stress phosphorus removing has been applied in forging market for a long time. It is extremely-high pressure technologies, the most popular is the descaling equipment of SGGT from Germany with substantial tools price. In accordance to the genuine needs of the forging factories, CZPT Engineering has invented the forging oxide scale cleaning equipment. At existing, it has handed the check of the market for 5 several years, has won 6 national functional appearance double patents. We are specialised in getting rid of forging oxide scale. At current, it is the ninth technology merchandise to help enterprises resolve the flaws of the oxide scale on forging parts. The products cleaned by CZPT Technology CZPT equipment are accepted by foreign top five hundred enterprises the third social gathering metallographic examination.

The oxide scale cleansing equipment for large forgings in the figure underneath adopts a break up style, which can greater complete the oxide scale cleansing process. Most of this equipment is utilized in the forging of auto areas and the forging discipline of agricultural equipment, these kinds of as crankshaft, connecting rod, wheel hub, ploughshare, and so on.

 

The CZPT device from CZPT technological innovation, the main human body of the products is composed of a pressure method, a transmission technique and a filtration technique. The 3 methods jointly use the principle of large-strain water CZPT to full the cleaning process of the forging scale.

The substantial-force drinking water CZPT program is adopted, and the large-force drinking water produced by the higher-stress h2o pump enters the CZPT nozzle and is sprayed on the area of the forging (or intermediate billet). The oxide scale has undergone the procedure of being cut, rapidly cooled and contracted, peeled from the foundation material, and washed away from the surface area of the forging, therefore eliminating the oxide scale.

The CZPT device is geared up with 2 drinking water tanks. The drinking water tank has a built-in filter monitor and a internet basket to sort the filter method of the equipment to stop oxide scale from coming into the drinking water pump and have an effect on the support lifestyle of the tools. At the very same time, it is equipped with a magnetic shovel to clean the oxide scale in the h2o tank.

The frequency conversion motor and the chain represent the transmission method, which is dependable for transporting the forgings for the cleansing method. The transmission speed of the chain can be altered to make sure that the temperature of the forgings soon after cleansing is little, which is conducive to subsequent forging.

one, The main physique of the water tank is made of 304 stainless steel and painted with blue sky

2, The exit and entrance adopt integral welding with higher parallelism

3, Entrance and again constructed-in baffle, much less splash, straightforward routine maintenance

4,The nozzle mounting seat is welded with stainless metal, which is straightforward to keep

5,Thorough therapy of oxide skin, significantly less decrease the temperature

six,Right after eliminating the oxide scale, the metallographic construction of the product has no chang

 

Title Product Dimension(mm) Tools energy Pump brand name Stream
Customized Double Pump CZPT Machine DMC-one hundred fifty-thirty 1600*2970*1500 17.25KW Nanfang pump 8m³/h
Suitable for bar diameter(mm) Width and height following blank producing(mm) Variety of nozzles Material Transmission motor Chain specification
fifty five-one hundred fifty a hundred and fifty*150 24 304 stainless metal Velocity handle motor 16A

 

one. What kind of forging pieces is CZPT equipment suited for?

The CZPT device is applicable to the forging generation line. It can clear the oxide scale produced soon after heating by induction CZPT and effectively enhance the surface area high quality of merchandise.
 

two. How to decide on the product of CZPT equipment? Can it be personalized?

You can choose the corresponding common model via the diameter of the spherical bar and the size of the billet after making. For particulars, remember to examine the parameter navigation bar of the webpage. If there is a require for customization, we can also offer customized companies according to the customer’s raw content size and method.
 

3. How to everyday maintain CZPT equipment?

We will advise that clients frequently clean the oxide scale in the h2o tank. You only need to have to use a magnetic shovel to take away most of the oxide scale. But also routinely replace the water in the h2o tank to ensure a typical filtration cycle.
 

4. Does the theory of higher-force h2o CZPT adjust the metallographic composition?

This strategy has been examined by a 3rd-get together group. The check report displays that there is no adjust in the metallographic structure prior to and following cleansing, which has no result on the later approach.
 

five. How successful is the CZPT device? Is there a reference video clip for CZPT tools?

Descaling Technological innovation has served more than a thousand forging factories in China, and gained a large number of industry feedback final results. Regarding the on-site use of the products, remember to click into formal YouTube account as under for more info.

US $14,000-18,000
/ SET
|
1 SET

(Min. Order)

###

Processing Object: Metal
Molding Style: Forging
Molding Technics: Hot Die Forging
Application: Auto Parts
Material: Iron
Surface Treatment: Descaling

###

Customization:

###

Name Model Dimension(mm) Equipment power Pump brand Flow
Custom Double Pump Descaling Machine DMC-150-30 1600*2970*1500 17.25KW Nanfang pump 8m³/h
Suitable for bar diameter(mm) Width and height after blank making(mm) Number of nozzles Material Transmission motor Chain specification
55-150 150*150 24 304 stainless steel Speed control motor 16A
US $14,000-18,000
/ SET
|
1 SET

(Min. Order)

###

Processing Object: Metal
Molding Style: Forging
Molding Technics: Hot Die Forging
Application: Auto Parts
Material: Iron
Surface Treatment: Descaling

###

Customization:

###

Name Model Dimension(mm) Equipment power Pump brand Flow
Custom Double Pump Descaling Machine DMC-150-30 1600*2970*1500 17.25KW Nanfang pump 8m³/h
Suitable for bar diameter(mm) Width and height after blank making(mm) Number of nozzles Material Transmission motor Chain specification
55-150 150*150 24 304 stainless steel Speed control motor 16A

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.
Gear

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.
Gear

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.
Gear

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.

China Transmission Drive Shaft Shift Gears Red Forging to Remove Oxide Scale Prelong Die Life Oxide Skin Removal Device     with Good qualityChina Transmission Drive Shaft Shift Gears Red Forging to Remove Oxide Scale Prelong Die Life Oxide Skin Removal Device     with Good quality
editor by czh 2023-01-08

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