Electromagnetic coil precision winding machine for winding machine

heading_title
                              Winding Machine's Electromagnetic Coil Precision Winding Machine-Suzhou REPOSAL Electronic Machinery Equipment Co., Ltd.

        Winding machine, when people talk about it, usually refers to a machine that uses enameled wire as a material to form a coil. In the impression, this should be a very simple machine or even some people's printing should be summarized as a simple Power tools. But in fact, this is an industry with a very wide variety, a wide range of coverage, and complex technical characteristics.

        From the processed products, such as the single-axis CNC winding machine for processing high-frequency transformer coils, the winding axis rotates, and the winding axis moves accordingly according to the set pitch. This is a relatively simple winding machine. For example, ordinary relays are characterized by the small diameter of the enameled wire and the relatively large number of turns, so the rotation time of the main shaft of the winding machine is long.The ordinary electromagnetic coil does not have too high requirements for the accuracy of the wiring, so the main requirement for the machine is the speed High and stable tension.

        Then there is the precision electromagnetic coil, which is also an electromagnetic coil, but because this coil has temperature resistance requirements, response speed requirements, wire package volume requirements, and product consistency requirements, it is required that the winding machine be wound during winding. Each wire is neatly arranged, so to achieve this accuracy, there are strict requirements for all process factors in the winding process.

        There is the rotation accuracy of the winding spindle of the winding machine. The control accuracy of the winding machine controller, the repeating positioning accuracy of the wire screw, the roundness of the enameled wire, the diameter of the enameled wire, the rotation of the tooling behind the main shaft of the winding machine Accuracy, tension control of the enameled wire, parallelism of the two ends of the cable cavity during winding, dimensional accuracy, and also includes the structural design of the cavity during cable routing, and the design of stripping after winding. It is directly related to the success of the winding accuracy.

        Take the influence of one of these factors on the accuracy of the wiring, that is, the dimensional accuracy of the two ends of the cavity during the wiring, including parallelism, first assume that other process factors have been strictly controlled, and the parallelism of the two ends of this cable cavity is not Well, it will cause inconsistencies in the width of the actual everywhere.Assuming that the diameter of 1.0mm should be arranged 100, some surfaces can only be arranged 99, and the row of 100 will overflow, and some places can be arranged into 101, row 100 The root collapses, even if it is not as large as the error of one line, but this error can be accumulated layer by layer, so the parallelism requirements of the two ends of the cable cavity should be understandable.


        In order to solve this problem, two processes have evolved, one is a skeleton precision coil, and the other is a skeletonless precision coil.

        Let me talk about the second kind, skeletonless precision coils:

        The skeletonless precision coil is also called hollow core coil, which means that in the process of making enameled wire, there is no skeleton, the enameled wire is directly wound in a metal mold, the enameled wire itself has an adhesive layer, and it is melted or hot melted while winding. After the winding is completed, the core of the metal mold is forced to be drawn out, and a hollow core coil without a skeleton is obtained. Is the size of the cavity wound in the metal mold necessarily larger than that of the skeleton The accuracy is high, the answer is definitely no doubt.In terms of today's metal processing technology, it is not very difficult to guarantee a size of 0.01mm within a size of 200mm, but an injection molded part is required with the same accuracy. That is an impossible task. Although the skeleton-free hollow core coil has a lot of cost because of the adhesive layer, because of the device structure, and because of the process, it has achieved relatively stable precision coil processing. But its limitations have just been Having said that, the process cost increases a lot, because it is the formation of the adhesive layer, in fact, the binding capacity of the lighter and thicker enameled wire adhesive layer is limited, and because of the forced drafting, the level of comparison , Wire when tension due to the superposition of each enameled larger centripetal force on the respective core, the release becomes difficult.


        It is thought that the skeleton-free hollow core coil has the above process cost, design features, difficulty in demolding, and difficulty in forming thick wires.Therefore, skeleton-precision coil forming is always indispensable. Research, gradually mastered the process requirements of the precision winding machine with skeleton wire, including the winding machine, winding tooling, skeleton design, mold design, which meets the actual needs of customers.

Related Post

Instructions for use of side-sliding transformer winding machine

Instructions for use of side-sliding transformer winding machine

Instructions for use of side-sliding transformer winding machine

 Electromagnetic coil precision winding machine for winding machine

Electromagnetic coil precision winding machine for winding machine

         Winding machine, when people talk about it, usually refers to a machine that uses enameled wire as a material to form a coil. In the impression, this should be a very simple machine or even some people's printing should be summarized as a simple Power tools. But in fact, this is an industry with a very wide variety, a wide range of coverage, and complex technical characteristics.

        From the processed products, such as the single-axis CNC winding machine for processing high-frequency transformer coils, the winding axis rotates, and the winding axis moves accordingly according to the set pitch. This is a relatively simple winding machine. For example, ordinary relays are characterized by the small diameter of the enameled wire and the relatively large number of turns, so the rotation time of the main shaft of the winding machine is long.The ordinary electromagnetic coil does not have too high requirements for the accuracy of the wiring, so the main requirement for the machine is the speed High and stable tension.

        Then there is the precision electromagnetic coil, which is also an electromagnetic coil, but because this coil has temperature resistance requirements, response speed requirements, wire package volume requirements, and product consistency requirements, it is required that the winding machine be wound during winding. Each wire is neatly arranged, so to achieve this accuracy, there are strict requirements for all process factors in the winding process.

        There is the rotation accuracy of the winding spindle of the winding machine. The control accuracy of the winding machine controller, the repeating positioning accuracy of the wire screw, the roundness of the enameled wire, the diameter of the enameled wire, the rotation of the tooling behind the main shaft of the winding machine Accuracy, tension control of the enameled wire, parallelism of the two ends of the cable cavity during winding, dimensional accuracy, and also includes the structural design of the cavity during cable routing, and the design of stripping after winding. It is directly related to the success of the winding accuracy.
 Electromagnetic coil precision winding machine for winding machine

Electromagnetic coil precision winding machine for winding machine

         Winding machine, when people talk about it, usually refers to a machine that uses enameled wire as a material to form a coil. In the impression, this should be a very simple machine or even some people's printing should be summarized as a simple Power tools. But in fact, this is an industry with a very wide variety, a wide range of coverage, and complex technical characteristics.

        From the processed products, such as the single-axis CNC winding machine for processing high-frequency transformer coils, the winding axis rotates, and the winding axis moves accordingly according to the set pitch. This is a relatively simple winding machine. For example, ordinary relays are characterized by the small diameter of the enameled wire and the relatively large number of turns, so the rotation time of the main shaft of the winding machine is long.The ordinary electromagnetic coil does not have too high requirements for the accuracy of the wiring, so the main requirement for the machine is the speed High and stable tension.

        Then there is the precision electromagnetic coil, which is also an electromagnetic coil, but because this coil has temperature resistance requirements, response speed requirements, wire package volume requirements, and product consistency requirements, it is required that the winding machine be wound during winding. Each wire is neatly arranged, so to achieve this accuracy, there are strict requirements for all process factors in the winding process.

        There is the rotation accuracy of the winding spindle of the winding machine. The control accuracy of the winding machine controller, the repeating positioning accuracy of the wire screw, the roundness of the enameled wire, the diameter of the enameled wire, the rotation of the tooling behind the main shaft of the winding machine Accuracy, tension control of the enameled wire, parallelism of the two ends of the cable cavity during winding, dimensional accuracy, and also includes the structural design of the cavity during cable routing, and the design of stripping after winding. It is directly related to the success of the winding accuracy.
Continuous-execution-of-multiple-programs-of-the-winding-machine

Continuous-execution-of-multiple-programs-of-the-winding-machine

The company's CNC winding machine allows storage of 1000 sets of process data, and supports continuous execution of multiple sets of process data. The number of consecutive execution groups can be set from 2 to 1000 groups. This function is more complicated for the process and requires multiple external The intervention product provides great convenience and flexibility. The following winding machine operation video introduces the specific setting method.

Below we explain the two procedures of the Xiepu winding machine,

        Or continuous automatic execution between multiple programs,

        In other words, after bypassing the first program,

        Then the second program is executed automatically,

        No need for you to press the start button in the middle,

        Let's demonstrate,

        How the settings are set,

        First "step sequence setting" "input"

        In the second program,

        We put "autostart"

        Is now open,

        Then the "autostart" of the first program we have to close it,

        Because if this is the "autostart" of the first program,

        It will become an infinite loop,

        Turn it off now,

        Then press "Enter" and press "Reset"

        All right,

        Then we pay attention to the "" light in the lower left corner to turn on,

        Then we press start.

Storage-and-recall-of-winding-machine-process-parameters

Storage-and-recall-of-winding-machine-process-parameters

         The company's CNC winding machine supports the storage of 1000 sets of winding process data. After you complete the winding process data of a coil, it will be automatically saved. When you debug the next product, you only need to start the setting from the next program number The parameters are enough. When you need to produce the original product, you can also call it very conveniently. The video below illustrates the storage and recall of the company's winding machine process data.

         Let's introduce the process program of REPOSAL automatic winding machine.

         Store and recall.

         It can be stored in Xiepu's automatic winding machine controller.

         1000 different process procedures.

         How do we switch.

         Press the starting step.

         Press 1 and press enter.

         Then press the end order.

         Press 1 to enter and press to reset.

         Then we set the order by part and press the input.

         We will find that we continue to press enter.

         Press the words after entering.

         It will be set within the scope of Procedure 1.

         Starting point means to start from where.

         We can specify by this arrow.

         We can also enter numbers directly.

         For example, this is 36.5.

         We can enter 37.

         This is the starting point.

         Then we can specify the width for him.

         The width we are talking about is how big the line is.

         Winding back and forth within a range.

         Then we can set his enameled wire diameter.

         For example, the diameter of the enameled wire is 0.4 mm.

    

Setting-of-technological-parameters-of-winding-machine

Setting-of-technological-parameters-of-winding-machine

           The company's CNC winding machine controller has been continuously improved, with complete functions and stable performance. It can accurately set the main parameters such as starting point, wire diameter, width, high speed, low speed, etc., and also include such as start slow speed, stop Auxiliary parameters such as slow speed, stop at both ends, these commonly used parameters are designed in the user parameter setting area. The following video explains the parameter setting process of our company's CNC winding machine in more detail:

          Now we introduce the setting of process parameters of Xiepu winding machine.

          The controller of Xiepu winding machine is divided into these major functions.

          This part is called the digital parameter area.

          It represents the current state of the machine.

          For example, the red light here corresponds to the standby state.

          It means that this machine is in standby state.

          The following states are running, slowing, positioning, speeding.

          This is a status area to monitor the current status of the machine.

          This is a numeric parameter area.

          The digital parameters need to be some numbers that we need to set.

          at this place.

          This is a switch parameter.

          For example, when the cable direction starts.

          Whether from left to right or right to left.

          This is the cable direction.

          There is also the winding direction.

          For example, when we are standing on the right side of the machine.

          See if the spool is rotating clockwise or counterclockwise.

          Then choose the direction.

          Then there are some special functions.

          For example, parking at both ends, automatic stopping, automatic homing, etc.

          These functions may need to be turned on.

          This is a parameter of the nature of the switch.

          So this is a switch parameter area.

          This part is an editing area.

          It is our numbers and clear, copy, confirm, etc.

          This is in the editing area.

          Then this is an interrupt area outside the interrupt area.

          For example, we need to specify the automatic mode.

          Or retreat, jump, stop, start.

 

Setting of counting direction of winding machine controller

Setting of counting direction of winding machine controller

Setting of counting direction of winding machine controller:

         The REPOSAL's  winding machine controller has complete functions and a wide range of applications.Some customers have purchased our winding machine controller.As soon as we delivered the counting sensor, users sometimes find that when they are installed in the winding machine, the counting It will start counting from 9999.9 and become smaller and smaller. This is just because when you don't pay attention, install the counter in the opposite direction.At this time, we don't actually need to disassemble the installed machine. We have taken this into consideration. You need to change the counting direction on the controller.The video below shows that if you use our winding machine controller to change the counting direction.

Instructions for use of magnetic damping tensioner for winding machine

Instructions for use of magnetic damping tensioner for winding machine

Instructions for use of magnetic damping tensioner for winding machine

Debugging method and video of winding machine

Debugging method and video of winding machine

Debugging method and video of winding machine

1. Preparation work before turning on the winding machine.

As a kind of precision equipment, in order to keep the winding machine with good working accuracy for a long time, at the same time, the winding machine is a equipment with rotation as the main movement feature. In order to ensure the safety of the process, we need to carefully check the winding machine before the machine. Whether there is debris on the workbench, whether the screws on the winding machine are loose, whether the power switch is properly connected, whether the specification of the enameled wire meets the requirements, confirm that there are no problems with the above problems before starting the machine.

2. Parameter setting of precision winding machine

Press the reset button on the winding machine controller, or press the reset button on the front of the winding machine, the winding machine will automatically reset, at this time, if you need to set the winding machine parameters according to the production schedule. Then press the "step sequence setting" "input" button on the controller of the winding machine in turn, and then press the input key, the cursor will jump backwards in turn at the prompt light on the screen, "starting point", "width" ", "wire diameter", "number of laps", "start winding slow withdrawal", "stop slow", "high speed", "low speed", "wire direction", "winding direction" and other parameters, and finally press "confirm" "Button to confirm, and press the "reset" button to save the data and reset automatically, the parameter setting is completed.

After entering the setting interface according to the step-by-step setting input, pay attention, press the input again to scroll back, and press the-number to scroll forward. When you turn to each parameter, you can enter the corresponding number according to the actual process requirements. For this parameter, you can modify the parameter by typing in the number, or you can adjust the position in real time through the right or right key at the bottom right of the winding machine controller. At the same time, the number in the parameter box will change accordingly in real time.