China Best Sales Fdr135 Electric Servo Cylinder Max Force 5 Ton Replace Hydraulic Cylinder Pneumatic Air Cylinder with Best Sales

Product Description

Product Description

Servo electric cylinder is a modular product designed by integrating servomotor and ball screw, which converts the rotary motion of servo motor into linear motion, and at the same time optimizes the advantages of servo motor – precise speed control, precise rotation control and precise torque control is transformed into precise speed control, precise rotation control and precise thrust control. This is a new revolutionary product for high precision linear motion series which is the best substitute for pneumatic cylinder and hydraulic cylinder. The servo electric cylinder is widely used in material handling, high precision fields of machining, aerospace test equipment, 6 degree of freedom simulator, robot, injection molding machine, mold control, valve control, compact machine tools, and automobile manufacturing equipment, etc.

Linear electric cylinder
This series of electric cylinder integrates the technology of AC servo motor, servo driver, high-precision ball screw and modular design, so it has the feature of compact structure, low inertness, quick response, low noise, and long life. The servo motor is directly connected with the transmission screw of the electric cylinder, so that the encoder of the servo motor can directly feedback the displacement of the moving piston of the electric cylinder, thus it reduce the inertia and clearance of the intermediate link, and improve the controllability and control accuracy.  The servo motor is connected with the electric cylinder as a whole, which is easy to install, set and use. The main parts of electric cylinder are all foreign famous brand products with stable performance, low failure rate and high reliability.
Parallel electric cylinder

Parallel electric cylinder
Due to the short overall length, the parallel electric cylinder is suitable for small installation site. At the same time, the synchronous belt adopted in this project has the characteristics of high strength, small gap and long service life, so that the whole electric cylinder has high controllability and control precision. The servo motor and the electric cylinder can match flexibly for easy assembling, simple setting, and convenient use.

Specification  
   

Position Repeatability (mm) Screw Lead
(mm)
Max Speed
(mm/s)
Max Thrust
(KN)
Standard stroke
(mm)
Screw Dia.
 (mm)
Rod Dia.
(mm)
±0.02  10/20 2080mm/s 50 100-2000mm
/100 intervals
40 80

Product Feature

1. Energy saving, clean and pollution-free
2. Low noise, low friction, good stability at low speed, excellent controllability and stability
3. Easy to install and use, low maintenance cost
4. Adopting advanced modular design with compact structure, small size and easy installation
5. High response, high performance, high reliability, multiple protection measures
6. Long working life and could frequently start and stop
7. Good environmental adaptability (low temperature, high temperature, plateau, salt spray, waterproof, explosion-proof and other harsh environments)
8. Precision thrust control, pull pressure sensor control accuracy 0.05%
9. Precise speed control, arbitrary speed waveform can be set to achieve high-speed and smooth without impact, and the control accuracy can reach 0.5%
10. The repeatability positioning accuracy is ± 0.02mm (the control accuracy can reach 0.01 if the external displacement sensor is added)

Structure Feature

1. Forged aluminum alloy / high alloy shell: corrosion resistance, light weight, high strength
2. High alloy steel / SUS304 piston rod: corrosion resistance, high strength, anti-rust, wear resistance
3. Transmission mode: trapezoidal screw, ball screw and roller screw are adopted
4. Protection grade: IP65 (special requirements could be customized)
5. Convenient installation, simple maintenance, energy saving, low noise, high response

Application

1. Machinery and equipment field, such as food machinery, medical machinery, welding machinery, packaging equipment, etc
2. Entertainment industry – Dynamic seat, multi degree of freedom dynamic platform, simulation and other fields
3. Automotive industry – press fitting machine, fatigue testing and other fields
4. Coordinate manipulator – automatic production line, material handling and other fields
5. Parallel mechanism, 6-DOF platform, parallel machine tool, etc
   
Comparison of Electric cylinder/ Hydraulic cylinder / Pneumatic cylinder

Company Profile

HangZhou Fengda Automation Equipment Technology Co, Ltd is a high-tech and innovative enterprise which was founded in 2014. Ever since the establishment, we have been engaging in the research, design and manufacture of industrial automation equipment, including electric cylinder, motion simulation platform, servo press machine, automatic production line project etc.

Our products adopt advanced and mature technology of related industries in Europe and United States, and implement the standard modular design and assembly. We have been the preferred supplier for benchmarking enterprises in the industry for many years. The company product range cover all electric linear transmission equipment with features of accurate repeated positioning, speed and torque controllable and adjustable, strong impact resistance, compact structure, low inertia, high response, low friction, low noise, good stability and maintenance-free.

In order to meet the various needs of customers, we provide integrated technology service which could help customers to save the time and cost for the product research and development, and offer the best power transmission and control solutions.

Certificate & Honor

Warehouse


FAQ

Why choose FDR? 
1. We are original manufacturer and we have been engaging in production and exporting of various electric linear transmission equipments for many years (established in 2014).   
2. Many product ranges for selection including electric cylinder, motion simulation platform, servo press machine, automatic production line project etc.   
3. We offer quality products with good price and fast delivery. 
4. The goods of each order are fully inspected to assure the premium quality. 
5. Sample order and less quantity order are also accepted. 
6. We could make customized order or OEM production for our clients. 
7. Our factory is located in HangZhou which is a neighboring city of ZheJiang . The factory visiting, goods transportation and shipping are convenient.   

What’s your delivery term?
We accept EXW, FOB, CFR or CIF term.

What’s your delivery time for servo electric cylinder? 
For orders of standard models, deliver time is usually within 7-10 days. For customized models, delivery time is usually within 10-15 days.

What’s the mode of packing?
For bulk order, we pack the goods by export standard wooden case (non-fumigation) which can withstand rough handling. For sample or small accessories, we usually pack it by export standard carton.

What’s your payment term? 
For payment, we accept T/T and L/C.   

How to ship the goods? 
Two options, 1 is sea shipping (usually for bulk order); the other is air shipping/ air express (usually for sample or small order).  

How do you make OEM production? 
We make the OEM production according to your samples or specified drawings.   

How can I inspect the goods? 
Before delivery, you could arrange the inspection in our factory by your company members or appoint the third party members to inspect the goods.   

How do you control the quality? 
We well understand the importance of quality to both our enterprise and our clients, so we take great efforts to quality management and control from material/accessories purchasing, product processing, to final assembling and testing. We welcome customer inspection or third party inspection before delivery.    

Do you have discount for the order?
Yes, we could give discount for bulk order.

Screws and Screw Shafts

A screw is a mechanical device that holds objects together. Screws are usually forged or machined. They are also used in screw jacks and press-fitted vises. Their self-locking properties make them a popular choice in many different industries. Here are some of the benefits of screws and how they work. Also read about their self-locking properties. The following information will help you choose the right screw for your application.

Machined screw shaft

A machined screw shaft can be made of various materials, depending on the application. Screw shafts can be made from stainless steel, brass, bronze, titanium, or iron. Most manufacturers use high-precision CNC machines or lathes to manufacture these products. These products come in many sizes and shapes, and they have varying applications. Different materials are used for different sizes and shapes. Here are some examples of what you can use these screws for:
Screws are widely used in many applications. One of the most common uses is in holding objects together. This type of fastener is used in screw jacks, vises, and screw presses. The thread pitch of a screw can vary. Generally, a smaller pitch results in greater mechanical advantage. Hence, a machined screw shaft should be sized appropriately. This ensures that your product will last for a long time.
A machined screw shaft should be compatible with various threading systems. In general, the ASME system is used for threaded parts. The threaded hole occupies most of the shaft. The thread of the bolt occupy either part of the shaft, or the entire one. There are also alternatives to bolts, including riveting, rolling pins, and pinned shafts. These alternatives are not widely used today, but they are useful for certain niche applications.
If you are using a ball screw, you can choose to anneal the screw shaft. To anneal the screw shaft, use a water-soaked rag as a heat barrier. You can choose from 2 different options, depending on your application. One option is to cover the screw shaft with a dust-proof enclosure. Alternatively, you can install a protective heat barrier over the screw shaft. You can also choose to cover the screw shaft with a dust-proof machine.
If you need a smaller size, you can choose a smaller screw. It may be smaller than a quarter of an inch, but it may still be compatible with another part. The smaller ones, however, will often have a corresponding mating part. These parts are typically denominated by their ANSI numerical size designation, which does not indicate threads-per-inch. There is an industry standard for screw sizes that is a little easier to understand.
screwshaft

Ball screw nut

When choosing a Ball screw nut for a screw shaft, it is important to consider the critical speed of the machine. This value excites the natural frequency of a screw and determines how fast it can be turned. In other words, it varies with the screw diameter and unsupported length. It also depends on the screw shaft’s diameter and end fixity. Depending on the application, the nut can be run at a maximum speed of about 80% of its theoretical critical speed.
The inner return of a ball nut is a cross-over deflector that forces the balls to climb over the crest of the screw. In 1 revolution of the screw, a ball will cross over the nut crest to return to the screw. Similarly, the outer circuit is a circular shape. Both flanges have 1 contact point on the ball shaft, and the nut is connected to the screw shaft by a screw.
The accuracy of ball screws depends on several factors, including the manufacturing precision of the ball grooves, the compactness of the assembly, and the set-up precision of the nut. Depending on the application, the lead accuracy of a ball screw nut may vary significantly. To improve lead accuracy, preloading, and lubrication are important. Ewellix ball screw assembly specialists can help you determine the best option for your application.
A ball screw nut should be preloaded prior to installation in order to achieve the expected service life. The smallest amount of preload required can reduce a ball screw’s calculated life by as much as 90 percent. Using a lubricant of a standard grade is recommended. Some lubricants contain additives. Using grease or oil in place of oil can prolong the life of the screw.
A ball screw nut is a type of threaded nut that is used in a number of different applications. It works similar to a ball bearing in that it contains hardened steel balls that move along a series of inclined races. When choosing a ball screw nut, engineers should consider the following factors: speed, life span, mounting, and lubrication. In addition, there are other considerations, such as the environment in which the screw is used.
screwshaft

Self-locking property of screw shaft

A self-locking screw is 1 that is capable of rotating without the use of a lock washer or bolt. This property is dependent on a number of factors, but 1 of them is the pitch angle of the thread. A screw with a small pitch angle is less likely to self-lock, while a large pitch angle is more likely to spontaneously rotate. The limiting angle of a self-locking thread can be calculated by calculating the torque Mkdw at which the screw is first released.
The pitch angle of the screw’s threads and its coefficient of friction determine the self-locking function of the screw. Other factors that affect its self-locking function include environmental conditions, high or low temperature, and vibration. Self-locking screws are often used in single-line applications and are limited by the size of their pitch. Therefore, the self-locking property of the screw shaft depends on the specific application.
The self-locking feature of a screw is an important factor. If a screw is not in a state of motion, it can be a dangerous or unusable machine. The self-locking property of a screw is critical in many applications, from corkscrews to threaded pipe joints. Screws are also used as power linkages, although their use is rarely necessary for high-power operations. In the archimedes’ screw, for example, the blades of the screw rotate around an axis. A screw conveyor uses a rotating helical chamber to move materials. A micrometer uses a precision-calibrated screw to measure length.
Self-locking screws are commonly used in lead screw technology. Their pitch and coefficient of friction are important factors in determining the self-locking property of screws. This property is advantageous in many applications because it eliminates the need for a costly brake. Its self-locking property means that the screw will be secure without requiring a special kind of force or torque. There are many other factors that contribute to the self-locking property of a screw, but this is the most common factor.
Screws with right-hand threads have threads that angle up to the right. The opposite is true for left-hand screws. While turning a screw counter-clockwise will loosen it, a right-handed person will use a right-handed thumb-up to turn it. Similarly, a left-handed person will use their thumb to turn a screw counter-clockwise. And vice versa.
screwshaft

Materials used to manufacture screw shaft

Many materials are commonly used to manufacture screw shafts. The most common are steel, stainless steel, brass, bronze, and titanium. These materials have advantages and disadvantages that make them good candidates for screw production. Some screw types are also made of copper to fight corrosion and ensure durability over time. Other materials include nylon, Teflon, and aluminum. Brass screws are lightweight and have aesthetic appeal. The choice of material for a screw shaft depends on the use it will be made for.
Shafts are typically produced using 3 steps. Screws are manufactured from large coils, wire, or round bar stock. After these are produced, the blanks are cut to the appropriate length and cold headed. This cold working process pressudes features into the screw head. More complicated screw shapes may require 2 heading processes to achieve the desired shape. The process is very precise and accurate, so it is an ideal choice for screw manufacturing.
The type of material used to manufacture a screw shaft is crucial for the function it will serve. The type of material chosen will depend on where the screw is being used. If the screw is for an indoor project, you can opt for a cheaper, low-tech screw. But if the screw is for an outdoor project, you’ll need to use a specific type of screw. This is because outdoor screws will be exposed to humidity and temperature changes. Some screws may even be coated with a protective coating to protect them from the elements.
Screws can also be self-threading and self-tapping. The self-threading or self-tapping screw creates a complementary helix within the material. Other screws are made with a thread which cuts into the material it fastens. Other types of screws create a helical groove on softer material to provide compression. The most common uses of a screw include holding 2 components together.
There are many types of bolts available. Some are more expensive than others, but they are generally more resistant to corrosion. They can also be made from stainless steel or aluminum. But they require high-strength materials. If you’re wondering what screws are, consider this article. There are tons of options available for screw shaft manufacturing. You’ll be surprised how versatile they can be! The choice is yours, and you can be confident that you’ll find the screw shaft that will best fit your application.

China Best Sales Fdr135 Electric Servo Cylinder Max Force 5 Ton Replace Hydraulic Cylinder Pneumatic Air Cylinder     with Best SalesChina Best Sales Fdr135 Electric Servo Cylinder Max Force 5 Ton Replace Hydraulic Cylinder Pneumatic Air Cylinder     with Best Sales

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