Electric Single Phase Motor Winding Machine

Electric motor winding machines which are run from a one period point source of electricity is known as an Electric Single Phase Motor Winding Machine. These machines are majorly used for starting auxiliary winding. Such Electric Single Phase Motor Winding Machine usually does not produce rotating magnetic field of any kind as in other types of winding machines. Rather these machines create a pulsating field. These single phase motors usually develop a torque when the rotor of this motor starts rotating at a different speed than the usual synchronous speed. Of this, the majority of the torque would be achieved at a point when the forward rotating phase reaches a point of ten percent slip exactly. Such high rotating torque at the starting is a highly efficient option for various situations and thus usually enjoys quite a high demand for its various applications.

In case an application requires high torque at the very starting, then such Electric Single Phase Motor Winding Machine with single period induction would be the perfect choice. These single periods’ induction motors use a capacitor. This capacitor is synchronized with the auxiliary winding which would help to start the motor winding machine. Once the machine achieves the requisite speed, the capacitor would be turned off by a centrifugal switch. This gives the motor an additional strength and power which helps in the formation of the auxiliary winding in heavier winding as compared to other normal motors. This helps in achieving higher torques in case of machines which are powering at higher loads such as compressors of air conditioners.

Other than Electric Single Phase Motor Winding Machine, induction motors run on capacitors are another option for achieving high torque at the starting. Machines using capacitor run motors generally use these two types of capacitors: 

• Large capacitor which provides high torque at the starting, or

• Small capacitor which is used for normal operations and functioning of the machine

Both these capacitors ensure efficient running capacity and functions of the machine while providing high power and speed from the very start of the machine. Both these capacitors are used together in machines which are not only large but also require more complex construction.

When Electric Single Phase Motor Winding Machine is compared to Resistance Split Induction Supply Machine, the later merely supplies a moderate starting torque as compared to the former which supplies high starting torque. Therefore the resistance split induction supply motors have restricted applications and are used only where required. The resistance split induction supply motors have smaller auxiliary winding which produces lower induction and higher resistance as compared to Electric Single Phase Motor Winding Machine. These motors can thus be used only where load is small and the starting drive required to initiate the machine is lower. Grinders and fans are examples of machines which do not require high starting torque. 

Higher the starting torque, higher is the load which the machine can handle, and high power winding motor performance is absolutely must in such heavy machines. Single Phase Electric Motor Winding Machine is costlier than the simpler versions of split motors, but every machine and motor has to be efficiently and effectively used as per their specifications in terms of power, energy, performance, and application in order to get the optimum results.

Here are some of the advantages of why programmable Coil Winding Equipment will be recommended for motor applications: 

• 0.05 turns accuracy 

• 100% repeatability 

• Soft start and soft stop avoids wire breaking 

• Minimum setup time with 100 program memory 

• Independent of operator’s skill 

• Very high production 

• Constant tension to avoid elongation of wire 

• Equal resistance of every coil with consistency in dimension 

Three main types of winding machines

These days, the winding machines have higher demands because of the products that are manufactured by using these machines. There are three major electronic components, namely inductors, capacitors and resistors. Without these components, it is just impossible to build even a single electronics circuit. The inductors are mainly manufactured by the winding machine and therefore the winding machine has a vital role to play for the products that involve electronics control. So, the inductors are nothing but the coils.

Winding machine types: On the basis of coil design, different types of winding machines are classified. There are mainly three main types of winding machines, which include: toroidal winding machines, linear winding machines and flyer winding machines. Other winding machines are basically the combination of these three winding machine types to obtain specific winding jobs. Now, it is important to get information on different types of winding machines one by one. In this write up, you will get information about the linear winding machines and other types will be discussed in the next articles.

Linear winding machine: This is the most extensively used winding machine or it can be said that around 70% of the winding machines used across the globe are linear winding machines. The main function of this machine is to wind the air of any rotating object that can be simple core, bobbin or metal part. In this type of winding machine, there are mainly two fundamental functions. The first thing is to spin the bobbin and the next is to guide the wires within the available bobbin space. So, the linear winding machine contains spindle to rotate the bobbin and therefore the traverse unit for spreading the wire within bobbin. In most of the cases, the linear winding machines contain only spindle assembly and this wire is allowed to spread on its own or even directed by the operator. Then why the traverse mechanism is offered in these linear winding machines. Two main reasons are there why the traverse mechanism is offered in these machines. One of the reasons is to obtain automated winding procedure and other one is to have high density turnings within the space available in the bobbin. It is actually necessary to wind the turns in the smallest area possible in the electric coils. The maximum amount of electrical magnetic field is created while more turns are wound in limited area. The magnetic area will never spread and therefore the density of the magnetic field would be high. Here comes the picture of linear winding machine with traverse unit and spindle assembly.

Here the bobbin is mounted and the wire guide is also mounted on the traverse unit for moving the wire. So, the machine is either designed with the mechanical control or with the electronic control of the traverse movement. In the earlier time, winding machines used to exist with the mechanical control but these days, machines with electronics control are mainly preferred because of high level of control and better performance. Also some extra features can be added in the electronics controlled traverse unit.

The control of spindle in these machines is quite simple that starts with the rotation of bobbin while stopping the bobbin rotation and controlling the rotation direction. Except this, no more control feature is needed for rotating the spindle in any winding machine. The accuracy of stopping is considered as one and only vital aspect to count on while it comes to choosing the winding machine. Undoubtedly slow stop and slow start is necessary to avoid braking of the wire.

The traverse unit is considered to be the most complicated control included in any winding machine. This unit needs to follow the spindle rotation function. Some of the present time functions include the starting positions of these winding turns along with the traverse stopping position, returning of the unit at the end of the width of bobbin, rate of wire spreading during winding over the length of bobbin and many more.

The main controlling parameters while it comes to choosing the winding machine are:

• Programmable slow start with regard to turns
• Programmable slow stop with regard to turns
• Winding speed
• The spindle rotation direction
• Position of traverse starting
• Pitch control
• Width of traverse

Apart from the above parameters, there are some other parameters that should be considered but these are secondary parameters while it comes to choosing the winding machines. Acme Electronics is one company that manufactures winding machines with all the basic parameters mentioned above along with other secondary controls meant for coils.

In the next articles, we will talk more about other two winding machine types available namely Flyer winding machine and Toroidal winding machine.

Types of Coil Winders and Their Importance

Coil winding can be defined as the process of making electromagnetic coil with the help of some series of loops that can be used for different industries in various applications. Over the last few years, this industry of coil winders and coil winding process has been growing tremendously and already extended its application areas. Mainly transformers industries require different types of coils. These coils have some specific features and requirements for windings. Various electric and electromagnetic applications are dependent on coils with different types.

Thus, to develop coils with different shapes and sizes, the industry needs high end coil winders so that it could easily solve the purpose. So, according to your applications, you can find different type of coil winders and invest on the most suitable one:

1. Coil winders for transformers
2. Coil winding machines for Solenoids
3. Winding machines for chokes and relays
4. Coil winders for generators and electric motors

There are few more factors which you need to consider while using the coil windingmachine for different industries:

1. Cutting of wire
2. Hooking of the wires
3. Tension of wires
4. Number of loops
5. De-spooling
6. Traversing

Thus, based on the application and mechanism of working, coil winding machines are of different types:

Manual Motor Coil Winder: Such winders are mainly useful in small scale workshops or industries where the winding requirement is not too high or in a frequent manner. These types of coil winding machines can be operated with hand and known for giving precise results in terms of coil loops.

Transformer Coil winding equipment: These winding machines are known for their flexibility, durability and robust built. These winding machines are capable enough of winding coils of different shapes and sizes for transformers.

Armature Coil winding machines: These are suitable for standard armature field coil winding requirements. However, you can also use this in a customized armature field coil winding equipments. It is a creatively designed device with hooking options. Some of them can also come with auto wire cutting options too.

Toroidal/CNC Linear Winding machines: If you need automated winding solutions for customized coils or small quantity of batches of coils, then these winding machines are the right choice for you.

Importance of Coil Winders:

Transformer industry requires different coil winders with different requirements of winding. With the help of good coil winding machine and different coil winders all the requirements and essential factors can be taken care of. Automated winding machines are mainly used and designed in such a way to avoid unwanted breakage of the wire or other glitches. Whether it is for medium or heavy duty coil winding requirement, all you need to check is that of the error-free and consistent result capacity of all types of winders.

The transformer industry thus can get the benefit from the highly controlled working capacity of coil winders. Proper research through online and doing comparison with different manufacturers before buying would be the right choice for any investor. 

Beneficial of Magneto Coil Winding Machinery Industries

Coil winding machines are using from the past few decades in various industries to manufacture sensor, transformers, magneto coils for automobiles, heaters, power resistors, motors and many more. It is now more than 40 years that various industries are now handling coil winders. The winding process and the applications of these coils have grown immensely in various areas. The coil machines has also developed to fulfill the requirement of the industries as more products are getting automated and wherever there is a automation winding process then coils would be an integral part in various forms whether it may be the use of magneto coil winding machine or any automated winding machine.

While it comes to think about the Magneto coil winding machine, high performance is one of the big deal in such case. According to the research and rigorous studies of the experts from various industries, coil winding machine should meet and exceed the requirement of any automobile industries for winding magneto coils and multi-pole stator coils. More days goes and more advance is the technology as specially engineered technology is increasing the productivity levels. So, the next generation machine should have so many other features including automated operations for core indexing, tap pulling and cutting and lots more. Also obtaining the robust quality components is highly essential to develop heavy duty machinery too.

Any high quality magneto coil winding machine should have some essential features like: user friendly controls, smaller footprint, uninformed winding as well as low power consumption. Every industry should know that the magneto is a magical instrument as it generates enough electrical power to light a plug. Spinning the magneto armature inside any magnetic casing will generate an electric current. Any badly built magneto coil can create big trouble. So, it is highly necessary that the magneto should be built in a high quality &high performance coil winding machine.

Magneto winding machine mainly comes under automatic winding machine. It has been used to different industrial sectors for production and mechanized process. Automatic Winders may enfold various sections of the engineering. May be it is electrical, electronic or automated functionalities, magneto coil winding machine is a vital thing for that case. Cost efficiency with greater speed and massive production output by maintaining high quality and with great capability are some of the great advantages of using magneto winding machine. It maintains all the updated and modern technological inventions and improvisations too.

The increasing development of such winding industries has giving a phenomenal rising in modern equipments and machineries. Thus, technology today has played a key role for offering innovative machinery which could fit itself as per the growing demand of the coil winding industry. So, the magneto coil winding machine is giving its bets to fulfill all the requirements of the industries

Motor Winding Machine for Motor Stator Coils

Induction motor has two main components – core and winding

Motors are the key components to provide motion to any device in today’s world. That is why wide variety of motors has been designed. There are several different types of motors like induction motor, servo motors, DC motors, synchronous motors, stepper motors, torque motors and many more. Even in different categories, there are various types of motors depending on its construction and ratings. Among all the motor machines, induction motor has been widely used and thus it is very essential in the market.

Induction motor has two main components – core and winding. Core is the main body which is totally depends on the material whereas winding becomes more dependable on the motor coil winding machine. There are special winding machines which have been designed with some special features to wind motor coils as when any machine needs to wind motor coils, it needs some special features into it.

There are two basic types of motor winding machines available in the market. One is mainly for the production and another one is for repair workshop. Wind motor coils have the capability of multi section winding possibility which is a main feature. Successive coils of any motor coils have few turns in each coil. The successive coils may be up to 16 coils with the single start and finishing terminals. These coils may be wound in different shapes and sizes depending on the design and rating of motor. Arbours are the key to defining the winding capabilities of the machine.

The main features of any motor winding machine is to have great coil winding capabilities as well as good programmable facilities so that it can perform in wide variety of motor rating.

For any such programmable motor winding machine that we need to create the motor stator coils, have so many essential features which are given below:

1. 0.05 turns accuracy
2. 100% repeatability
3. 16 coils per winding machine
4. Avoid wire breaking as softly starts and stop
5. Minimum set up time with 50 program memory
6. Very high production
7. Give equal resistance for every coil
8. Independent of operator’s skill
9. Easy to insert of coil in stator due to layer wound coils.
10. Flexibility to use various formers on single mandrel
11. Reduction in joints of coils.

So, Motor Winding Machine has various features which are useful in different working ways. You can get various models of motor coil winding machines depending on the diagonal length of the coil along with the different options of tensioner unit. Also, tooling plays important role to produce motor coils as it will be designed in such a way so that minimum time will require for removing any coils after winding.