Automatic winding machine for high-frequency inductor

Abstract

The utility model relates to the technical field of winding machines, in particular to a high-frequency inductance automatic winding machine which comprises an operation table, an enameled wire box for containing enameled wires is connected to the outer portion of the operation table through bolts, and a servo tension wire feeder for sending out the enameled wires is arranged on the outer side of the operation table. A magnetic core taking module for sucking a magnetic core is arranged on one side of the operation table, a magnetic core direction detection module for judging a welding face is arranged on one side of the magnetic core taking module, and a support for supporting the magnetic core direction detection module is fixed to the top of the magnetic core direction detection module through a screw. Through the arrangement of the magnetic core taking module, the magnetic core direction detection module, the positioning module, the wire cutting module, the monitoring and observation module and the scrap wire storage module, the problems that when an existing winding machine is used, clamping falling, lateral deviation, reverse feeding and other poor feeding of a clamp are prone to occurring in magnetic core feeding, scrap wires fly and wind, and the production efficiency is high are solved. Defective products are more and are difficult to recycle and reuse.

Description

Technical Field

[0001] The utility model relates to the technical field of winding machines, in particular to a high-frequency inductor automatic winding machine. Background Art

[0002] A winding machine is a device that winds enameled wire of required specifications onto a specific magnetic core. It is usually used for winding enameled wire and is widely used in the manufacturing process of inductor core coils. Inductors are basic electronic components of electronic appliances. Basically, all electrical products need to be wound with enameled copper wire to form inductor coils. A winding machine can be used to complete this one or more processes.

[0003] However, when the existing winding machines are used, there is a certain chance that the clamp will drop when feeding the magnetic core of the automatic high-frequency inductor such as 0603, 0805, 1210, 1812, and there are also a certain proportion of side deviation, reverse direction and other poor feeding. Under such conditions, the winding break alarm will be shut down (the clamp drops when feeding, that is, there is no magnetic core on the clamp); poor winding (side deviation, reverse direction, etc. when feeding); at the same time, the waste wire cannot be put into the waste wire box normally, causing the waste wire to fly around, or entangled in the wire clamp, resulting in abnormal subsequent operation; there are many defective products and it is difficult to recycle them, so a high-frequency inductor automatic winding machine is set. Utility Model Content

[0004] The main purpose of the utility model is to provide a high-frequency inductor automatic winding machine. The utility model solves the problems of existing winding machines in which, when in use, the magnetic core feeding is prone to poor feeding such as the clamp dropping, lateral deviation and reverse direction, and the waste wire flying and entanglement, resulting in a large number of defective products and difficulty in recycling and reuse, through the provision of a magnetic core removal module, a magnetic core direction detection module, a positioning module, a wire cutting module, a monitoring and observation module and a waste wire storage module.

[0005] The technical solution adopted by the utility model to solve its technical problems is a high-frequency inductor automatic winding machine, comprising an operating table, an enameled wire box for placing enameled wire is bolted to the outside of the operating table, a servo tension wire feeder for feeding the enameled wire is provided on the outside of the operating table, a magnetic core removal module for sucking up the magnetic core is provided on one side of the operating table, a magnetic core direction detection module for judging the welding surface (tin-plated or gold-plated surface) is provided on one side of the magnetic core removal module, a bracket for supporting the magnetic core direction detection module is fixed with screws on the top of the magnetic core direction detection module, and the magnetic core removal module is provided with a magnetic core direction detection module for judging the welding surface (tin-plated or gold-plated surface). A positioning module for positioning the magnetic core is provided on the outside, and a wire cutting module for cutting off the waste wire is provided on the surface of the operating table, wherein the wire cutting after welding and the wire cutting without welding are separately provided, and a breaking piece for breaking the enameled wire at the edge of the magnetic core is provided in the wire cutting module, and a wire cutting knife for breaking the enameled wire is fixed with screws at the corresponding position below the breaking piece, and a monitoring and observation module for observing the welding effect is provided on one side of the wire cutting module, and a waste wire storage module for collecting waste wire is provided on one side of the monitoring and observation module, and a storage rack for storing finished products is provided on one side of the waste wire storage module.

[0006] By adopting the above technical solution, the voltage and frequency of the feeding vibration system are adjusted to arrange the magnetic cores in the required direction for transportation; then the vacuum suction mechanism of the magnetic core module is taken to suck the magnetic core and put it into the indexing plate clamping mechanism, and then the positioning module positions the magnetic core and pushes the magnetic core to the predetermined position, and then clamps it; then the magnetic core direction detection module uses optical fiber or CCD to judge whether the magnetic core is OK / NG: the welding surface (tinned or gold-plated surface) is upward, OK, other directions or no magnetic core is NG, if OK, the subsequent process is carried out normally, if NG, no winding or welding is done; NG products can be recycled and put into production; then the high-frequency inductor automatic winding mechanism is under servo tension The wire feeder feeds the enameled wire, and the servo motor drives the lead screw to move back and forth, rotating and moving back and forth synchronously with the magnetic core as the center according to the set parameters to complete the winding; then the welding mechanism welds the enameled wire and the magnetic core under the digitally adjustable pressure and according to the adjustable PID temperature control mode. At the same time, the wire cutting module cuts off the excess waste wire on both sides. NG products are not welded, but the wire cutting action is performed and cut at the special cutter; then the monitoring and observation module uses CCD and the display to observe the welding effect; then the clamping mechanism in the waste wire storage module clamps the waste wire and blows it into the waste wire box; then the finished product is sucked into the storage box or sticky board, and the NG products are put into the NG box for recycling and can be put into production again.

[0007] Specifically, a display for displaying welding results is fixed on the top of the operating table by screws.

[0008] By adopting the above technical solution, when the enameled wire and the magnetic core are welded, the display on the operating table displays the welding effect, thereby facilitating observation of the welding effect.

[0009] Specifically, a control touch screen for controlling the operation of the control device is provided on one side of the display.

[0010] By adopting the above technical solution, the touch screen is controlled to control the modules on the device, so that each module can work normally.

[0011] Specifically, the bottom of the operating table is rotatably connected to a wheel body for moving the operating table.

[0012] By adopting the above technical solution, when the operating table needs to be moved, the wheels at the bottom of the operating table roll, thereby facilitating the moving of the operating table to a designated position.

[0013] Specifically, the input ends of the control touch screen, display, monitoring and observation module, magnetic core removal module and servo tension wire feeder are all concentrated into a main power supply and electrically connected to the power supply end of the external power supply.

[0014] By adopting the above technical solution and connecting to an external power source, the electrical device can work normally.

[0015] Beneficial effects of the utility model:

[0016] (1) In the high-frequency inductor automatic winding machine described in the present invention, the optical fiber or CCD in the core direction detection module checks the workstation before winding to determine whether the core is clamped OK (i.e., the tinned or gold-plated surface of the core is facing upward) or NG (i.e., the solder surface of the core is tilted to the side, in the reverse direction, or there is no core on the fixture). This prevents the core from being dropped, tilted to the side, or in the reverse direction during the clamp feeding process, thereby improving production efficiency and production capacity.

[0017] (2) When the core is clamped OK, the normal sequence is carried out. If the core is clamped NG, the rotary table action is retained, but no winding or welding is done. However, a special cutter is added to the wire cutting module to ensure wire breaking, so that the waste wire can be recycled in the same way as the normal process, avoiding waste wire flying and entanglement.

[0018] (3) At the finished product collection location, the magnetic core clamps the NG products and places them in the NG box, which can be recycled and put back into production, making it easier to recycle and process defective products. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1 This is a schematic diagram of the overall structure of a high-frequency inductor automatic winding machine of the utility model;

[0021] Figure 2 This is a side structural diagram of a high-frequency inductor automatic winding machine of the utility model;

[0022] Figure 3This is a schematic diagram of the top view of a high-frequency inductor automatic winding machine of the utility model;

[0023] Figure 4 This is a schematic diagram of the partial structure A of a high-frequency inductor automatic winding machine of the utility model;

[0024] Figure 5 This is a schematic diagram of a partial structure of a high-frequency inductor automatic winding machine according to the present invention;

[0025] Figure 6 This is a structural diagram of a magnetic core direction detection module of a high-frequency inductor automatic winding machine of the utility model;

[0026] Figure 7 This is a schematic structural diagram of a tangent module of a high-frequency inductor automatic winding machine of the utility model.

[0027] In the figure: 1. Control touch screen; 2. Display; 3. Servo tension wire feeder; 4. Enameled wire box; 5. Operating table; 6. Magnetic core direction detection module; 7. Magnetic core removal module; 8. Positioning module; 9. Wire cutting module; 10. Monitoring and observation module; 11. Waste wire storage module; 12. Storage rack; 13. Wheel body; 14. Wire cutting knife; 15. Breaking piece; 16. Bracket. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0029] In order to improve production efficiency and production capacity, as an embodiment of the present invention, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7As shown, the utility model is a high-frequency inductor automatic winding machine, including an operating table 5, the operating table 5 is externally bolted with an enameled wire box 4 for placing enameled wire, the operating table 5 is provided with a servo tension wire feeder 3 for feeding the enameled wire, the operating table 5 is provided with a core removal module 7 for sucking the magnetic core on one side, the core removal module 7 is provided with a core direction detection module 6 for judging the welding surface on one side, the core direction detection module 6 is fixed with a bracket 16 for supporting the core direction detection module 6 on the top of the core direction detection module 6, the core removal module 7 is provided with a bracket 16 for supporting the core direction detection module 6 on the outside A positioning module 8 for positioning the magnetic core is provided, and a wire cutting module 9 for cutting the waste wire is provided on the surface of the operating table 5. A breaking piece 15 for breaking the enameled wire at the edge of the magnetic core is provided in the wire cutting module 9, and a wire cutting knife 14 for breaking the enameled wire is fixed with screws at the corresponding position below the breaking piece 15. A monitoring and observation module 10 for observing the welding effect is provided on one side of the wire cutting module 9, and a waste wire storage module 11 for collecting waste wire is provided on one side of the waste wire storage module 11. A storage rack 12 for storing finished products is provided on one side of the waste wire storage module 11.

[0030] When in use, the magnetic cores are arranged in the required direction by adjusting the voltage and frequency of the feeding vibration system, and then the magnetic core module 7 vacuum suction mechanism is taken to suck the magnetic core and put it into the indexing plate clamping mechanism. Then the positioning module 8 positions the magnetic core and pushes the magnetic core to the predetermined position, and then clamps it. Then the magnetic core direction detection module 6 uses optical fiber or CCD to judge the magnetic OK / NG. The welding machine face is upward and OK, and other directions or no magnetic core are NG. If OK, the subsequent process will be carried out normally. If NG, no winding or welding will be done. NG products can be recycled and put into production. Then the high-frequency inductor automatic winding mechanism sends the enameled wire on the servo tension wire feeder 3. The servo motor drives the lead screw to move back and forth, and the winding is completed synchronously with the magnetic core as the center while rotating and moving back and forth according to the set parameters. Then the welding mechanism welds the enameled wire and the magnetic core under the digitally adjustable pressure and according to the adjustable PID temperature control mode. At the same time, the tangent module 9 cuts off the excess waste wire on both sides. 4NG does not weld, but the wire is cut at the special cutter. Then the monitoring and observation module 10 uses CCD to cooperate with the display 2 to observe the welding effect. Then the clamping mechanism in the waste wire storage module 11 clamps the waste wire and blows it into the waste wire box. Then the finished product is OK and sucked into the storage rack 12 or the sticky board, and the NG is put into the NG box for recycling and then put into production.

[0031] In order to observe the effect of welding, for example, Figure 2 As shown, the present invention further comprises a display 2 for displaying welding results fixed by screws on the top of the operating table 5 .

[0032] During use, when the enameled wire and the magnetic core are welded, the display 2 on the operating table 5 displays the welding effect, thereby facilitating observation of the welding effect.

[0033] In order to make each module work normally, for example, Figure 1 As shown, the present invention further includes that a control touch screen 1 for controlling the operation of the control device is provided on one side of the display 2 .

[0034] When in use, the control touch screen 1 controls the modules on the device to enable each module to work normally.

[0035] In order to move the operating platform 5 to a specified position, for example, Figure 1 As shown, the present invention further includes that the bottom of the operating platform 5 is rotatably connected to a wheel body 13 for moving the operating platform 5.

[0036] During use, when the operating platform 5 is to be moved, the wheels 13 at the bottom of the operating platform 5 roll, thereby facilitating the moving of the operating platform 5 to a designated position.

[0037] In order to use the electrical equipment to work properly, for example, Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the present invention further includes that the input ends of the control touch screen 1, the display 2, the monitoring and observation module 10, the magnetic core removal module 7 and the servo tension wire feeder 3 are all electrically connected to the power supply end of the external power supply.

[0038] When in use, connect the external power supply to make the electrical equipment work normally.

[0039] When the utility model is in use, the voltage and frequency of the feeding vibration system are adjusted to arrange the magnetic cores in the required direction, and the magnetic cores are then transported. Then, the vacuum suction mechanism of the magnetic core module 7 is taken to suck the magnetic cores and put them into the indexing plate clamping mechanism. Then, the positioning module 8 positions the magnetic cores and pushes the magnetic cores to the predetermined position, and then clamps and fixes them. Then, the magnetic core direction detection module 6 uses optical fiber or CCD to judge the magnetic OK / NG. The welding machine face is upward and OK, and other directions or no magnetic cores are NG. If OK, the subsequent process is carried out normally. If NG, no winding or welding is done. NG products can be recycled and put into production again. Then, the high-frequency inductor automatic winding mechanism sends out the paint on the servo tension wire feeder 3. The servo motor drives the lead screw to move back and forth, and the winding is completed synchronously by rotating and moving back and forth with the magnetic core as the center according to the set parameters. Then the welding mechanism welds the enameled wire and the magnetic core under the digitally adjustable pressure and according to the adjustable PID temperature control mode. At the same time, the tangent module 9 cuts off the excess waste wire on both sides. 4NG does not weld, but the wire is cut at the special cutter. Then the monitoring and observation module 10 uses CCD to cooperate with the display 2 to observe the welding effect. Then the clamping mechanism in the waste wire storage module 11 clamps the waste wire and blows it into the waste wire box. Then the finished product is OK and sucked into the storage rack 12 or the sticky board, and the NG is put into the NG box for recycling and then put into production.

[0040] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-frequency inductor automatic winding machine, characterized in that: The invention comprises an operating table (5), wherein the operating table (5) is externally bolted to an enameled wire box (4) for placing enameled wire, a servo tension wire feeder (3) for feeding out the enameled wire is provided on the outside of the operating table (5), a magnetic core removal module (7) for sucking up the magnetic core is provided on one side of the operating table (5), a magnetic core direction detection module (6) for judging the welding surface is provided on one side of the magnetic core removal module (7), a bracket (16) for supporting the magnetic core direction detection module (6) is fixed to the top of the magnetic core direction detection module (6) by screws, and a positioning module for positioning the magnetic core is provided on the outside of the magnetic core removal module (7). (8), the surface of the operating table (5) is provided with a cutting module (9) for cutting the waste wire, the cutting module (9) is provided with a breaking piece (15) for breaking the enameled wire at the edge of the magnetic core, a cutting knife (14) for breaking the enameled wire is fixed by screws at a corresponding position below the breaking piece (15), a monitoring module (10) for observing the welding effect is provided on one side of the cutting module (9), a waste wire storage module (11) for collecting the waste wire is provided on one side of the monitoring module (10), and a storage rack (12) for storing the finished products is provided on one side of the waste wire storage module (11).

2. A high-frequency inductor automatic winding machine according to claim 1, characterized in that: A display (2) for displaying welding results is fixed by screws on the top of the operating table (5).

3. A high-frequency inductor automatic winding machine according to claim 2, characterized in that: A control touch screen (1) for controlling the operation of the device is provided on one side of the display (2).

4. A high-frequency inductor automatic winding machine according to claim 1, characterized in that: The bottom of the operating platform (5) is rotatably connected to a wheel body (13) for moving the operating platform (5).

5. A high-frequency inductor automatic winding machine according to claim 3, characterized in that: The input ends of the control touch screen (1), the display (2), the monitoring and observation module (10), the magnetic core removal module (7), and the servo tension wire feeder (3) are all electrically connected to the power supply end of the external power supply.

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