Business problem

       As a professional winding machine brand,  REPOSAL® mainly provides customers with winding machines and supporting solutions, including relatively conventional winding machines, as well as special functions and high-quality winding machines. R&D and production, and also provide skeleton design and process route design for customers in need.

       Our customers include professional coil production or application enterprises, universities, scientific research institutes, and the industries involved include but are not limited to aviation, aerospace, electricity, electrical, power, energy, instrumentation, consumer electronics industry, automotive industry, home appliance industry, etc. field,

       REPOSAL® serves customers all over the world with competitive customized solutions and is widely recognized.
                About REPOSAL®    https://www.reposal.cn/zh/cn-about-us


Yes, currently REPOSAL® does not authorize its agents. For quality and efficiency considerations, please try to buy from Xiepu.
The equipment sold by our company, unless otherwise specified, are designed and produced by our company, and the place of production is Suzhou, China.
You need to inform the winding machine in detail, we need to evaluate whether it can be repaired, and the economics of the repair, and then reply to your specific situation. Some winding machines are expensive to repair, or they are technically backward, or have lost their maintenance value due to age, and they all need to be evaluated and confirmed.

   The manuals for existing products (products listed in the catalog) are published in the "download" menu of the website, please download by yourself. For specific operations, you can refer to the "Video" menu. There are detailed winding machine instructions. For special custom winding machines, please consult our company's sales window.


    You can also follow the video tutorial to understand the operation process: 


The CAD data of the product drawings of the winding machine and spare parts are not disclosed, but the tooling drawings customized according to the customer's requirements can be sent to the customer as agreed.
You can contact the company to confirm the purchase. However, it is up to the customer to disassemble and assemble. Except for the purchased parts and accessories, non-company products do not enjoy the company's product warranty.
We are a professional winding technology solution provider. We are happy to design and develop special winding equipment for customers. Therefore, in most cases we can make it, but for the sake of insurance, we must first confirm whether it can be made and then reply to you.

technical problem

The red emergency stop switch of the machine is pressed, find the emergency stop switch and rotate it clockwise to pop out.
Unless the customer has special requirements, under normal circumstances, we will leave the factory after grease for the parts that are needed when leaving the factory. In addition, we use maintenance-free bearings for the rotating bearing, so customers can use it with confidence.
For all the equipment sold by our company, all the visual inspections are required before they leave the factory, and the functional test (no-load test run) will provide samples for customers, which will be tested and confirmed according to customer requirements.
Main categories of toroidal coil winding machines:
        1 side slip toroidal coil winding machine-generally used in the winding of transformer coils, especially the wire of the transformer coil is relatively thin but the number of turns is relatively large.
        2.The belt-type toroidal coil winding machine is generally used for the winding of toroidal inductors. The number of turns is not much, but the wire diameter is relatively thick and the inner diameter is small, and the material is mostly ferrite.
        3.Gear-type toroidal coil winding machine, generally used for toroidal transformer coil winding, the wire diameter is thicker but the coil volume is larger, the material is mainly iron core, and the inner diameter is larger.
1000 sets of processing data can be saved, and you can switch between 1000 sets of process data, save and recall.
The working principle of the toroidal coil is probably the first step is to wind the enameled wire on a wire storage steel ring, and the second step is to wind the wire on the wire storage steel ring to the product.

See the video link for details: How to use toroidal coil winding machine.
                                                   Controller description of toroidal coil winding machine
The general coil winding machine usually refers to a winding machine that winds a coil with a circular or rectangular cross section. The winding mechanism is configured to reciprocate during the winding process. This concept has nothing to do with accuracy, that is, the general coil winding machine has accuracy. The higher the accuracy, and the lower accuracy.
          The ordinary precision winding machine itself is a product that has been optimized for a large number of targeted prices. The quality requirements are not high, but the cost of coils with larger batches has been repeatedly compressed, so whether it is control, mechanism, and cost will be relatively low. The focus of the winding machine is to achieve high-precision coil winding.

          The high precision of the coil usually refers to the neat arrangement, which is the highest goal of the winding machine technology.The neatly arranged coil not only improves the appearance, but also reduces the volume, increases the energy density, and increases the inter-turn withstand voltage, and the consistency is guaranteed.
           The winding direction is set incorrectly. For example, the starting point is 3, the width is set to 5, but the winding direction is set from right to left, and the winding mechanism moves more than 0 points from left to right, this   signal is issued.


          Press "Step Setting" and press "Enter" and press "Line Direction" and press "Enter" and press "Reset".
Enter the mode selection and press the step sequence setting and input the data selection 0 and 0, and the factory setting value of the parameter window from the right to the left is [0010].

 Press  -   at this time, then press   1,  The first digit from right to slave will switch between 0 and 1, after the switch is completed.

 Press  Enter.  Press  Reset.   After starting, the counting direction is reversed.

 Similarly, if you want to set: the function of power-off saving and the function of following the cable, just press 2 or 3 at the position of the aforementioned connection 1.

   Counting direction selection: 0 is the positive direction, 1 is the reverse direction;

   Power-down save options: 0 means no save when power off, 1 means save when power off;

   Follow the cable selection: 0 means not follow the cable, 1 means follow the cable;

   Reserved: The setting is invalid.
Reset all parameters of the installation

In the standby mode, press the "step sequence setting"  "clear"  "0" "input". If you press this group of buttons, all the parameter settings of the installation will be restored to the default values; please be careful with this function use.
If the current cable direction is from left to right at startup. If we want to go from right to left, you can set it by the following steps:

First press "Reset" to make the indicator light of the CNC winding machine controller stay in the "standby" state.

According to "step sequence setting" "input" "cable direction" "reset"

That's it.
The winding direction refers to the direction of the winding spindle of the winding machine.

If we stand on the right side of the machine and see that the current winding spindle is clockwise, we want to change it to counterclockwise rotation. You can set it as follows:

First press "Reset" to make the indicator light of the CNC winding machine controller stay in the "standby" state.

Press "step sequence setting" "input" "winding direction" (the light in the winding direction turns from bright to dark or from dark to bright at this time) "reset"

That's it.
After the CNC winding machine controller is wired, under the correct situation, if you arrange the right arrow on the controller panel, the cable arrangement will move from left to right, and vice versa.

If you press the right arrow on the controller panel, and the cable mechanism moves to the left, it means that the direction of your stepper motor is reversed.

At this time, the 11.12 line on the controller panel can be exchanged.
This password is used to prevent any modification of the set data. Once the password is set, if you want to edit and change any setting data, you must first enter a 4-digit password before editing and setting. The controlled functions include all functions entered by "step setting" and " Setting functions such as "Start Step", "Result Step", "Production Function", etc. Once the password has passed the verification, it is valid until the controller is pressed the "Reset" key or the power is turned on again, and there is no need to re-verify the password. Please use this function carefully, and be sure to write down the set password, so as not to be unable to edit; its setting range is [0000~9999], if the password is set to [0000], the password function will be canceled.

     We suggest that the password function should be used with caution. If it is not necessary, try not to set a password. Based on complex practical problems, we do not provide decryption services for customers.
Absolute zero count
          The winding shaft has an absolute zero point. When starting to start winding, only the integral part of the count value of the number of coils wound in the previous step is reset to zero. Counting starts at 0.3 turns. This method can reduce the cumulative error caused by the sliding of the winding shaft. However, in order to avoid the occurrence of one less winding due to a small sliding of the winding shaft, when starting, the fractional part is greater than 0.5. circle, the winding shaft will be automatically compensated to an integer number of circles, and the number of circles will be accumulated from zero.
          Relative zero count
Every time the winding is started, the counter will be reset to zero and counted again. This method of winding shaft will cause the position of each stop point to be different due to the cumulative sliding, which is not suitable for winding applications that require fixed-point wrapping or fixed-point processing.
       Each time the winding machine winds a winding, we can set whether the winding mechanism is returned to zero for correction, or set how many times it is processed and then corrected once.

      This function is used to set the machine to automatically zero and calibrate once after finishing several finished products; the setting range is [0~99], if it is set to 0, it means that the automatic zero calibration will not be performed.

specific method: 

Step sequence setting

Data selection


- - (The numbers in the parameter area start to flash at this time)

Enter a number from 0-99


        The CNC winding machine controller, in order to improve the work efficiency, is equipped with an external foot switch. In order to meet different usage scenarios and work habits, the working mode of the foot switch can be set:
Start mode: Foot (external start) switch operation mode selection,
0: It is a single start, the foot switch must be always ON after starting, if the foot switch is released, the operation will be suspended;
1: It is a double start. After starting, release the foot switch to continue running, and press the foot switch again to suspend operation;
2: Press the start switch to run at a slow speed, release the switch to run at a constant speed;
3: Press the start switch to run at a fixed speed once, and then press it again to run at a slow speed;
4: Press the start switch to execute constant speed operation.

      The tool settings are as follows:
          Step setting
          Data selection
          Then press 8 to select the number represented by the working mode of the foot switch you need.
Press "Steps to set", "Enter"
Then keep pressing "Enter"
Until the cursor jumps to "High Speed" (the speed during normal winding)
Then edit the corresponding value (percentage)
Then connect "input"
Jump to "low speed" (start and end speed)
Then edit the corresponding value (percentage)
Then press "Enter"
As the name suggests, this model is developed based on the production process of high-frequency transformers. The features are as follows: a variety of windings of different wire diameters can be processed in one clamping, the machine comes with an insulating tape holder, and the machine comes with a wall tape holder. Disadvantages: because of For structural reasons, the tension of the winding is only adjusted by the tightness of the wool felt, and the feeder hole is only a plastic row hole, because the high-frequency transformer has no requirement for the arrangement accuracy, so the machine cost is low and the price is low.