Manufacturing apparatus and manufacturing method for a flexible printed inductor

Abstract

The present invention discloses a manufacturing device and a manufacturing method for a flexible printed inductor, which relate to the field of flexible printed inductors. The technical solution mainly includes a base bracket and a linear motor disposed on the surface of the base bracket. A support point opening mechanism and an opening end cleaning mechanism are respectively disposed up and down on the outer linear output end of the linear motor. Through the design of the support point opening mechanism and the opening end cleaning mechanism arranged up and down, the cleaning module can be directly disposed at the exact bottom of the opening end. After planning the position of the opening according to the layout and connection requirements of the flexible inductor, the debris at the opening end can be directly and real-time cleaned up. And because the entire cleaning end is cleaned by pumping and discharging air by means of a configured automatic air pumping and discharging pump, an air flow will be generated during the cleaning process. This cleaning air flow can also be used to cool the opening end during the drilling process to reduce heat and protect the underlying substrate to which the flexible printed inductor is to be adhered.

Description

Technical Field

[0001] The present invention relates to the field of manufacturing flexible printed inductors. More specifically, it relates to a manufacturing device and a manufacturing method for flexible printed inductors. Background Art

[0002] In the fields of electronic packaging and sensor technology of the prior art, as an important passive component, flexible printed inductors play a key role in many applications due to their thin, light, and bendable characteristics. In cutting-edge fields such as flexible displays, aerospace, and smart wearable devices, flexible printed inductors all have a crucial position. In order to make full use of the advantages of both flexible inductors and traditional rigid substrates to meet the requirements of specific applications, flexible inductors are combined with traditional rigid substrates, such as the combination of flexible printed inductors and co-fired ceramic substrates.

[0003] By combining flexible inductors with co-fired ceramic substrates, additional flexibility and compactness can be provided while maintaining high performance, which is suitable for application scenarios that require lightweight, miniaturization, and adaptation to complex shapes. In order to ensure good adhesion between the flexible inductor and the co-fired ceramic substrate and the stability at the electrical connection point positions, in the prior art, the mechanical support points on the substrate are generally used as the points for subsequently pasting the flexible inductor to reduce the number of substrate openings.

[0004] However, since the positions of the electrical connection points are not fixed, in order to ensure the accuracy of the pin positions between the flexible inductor and the substrate, the openings need to be determined in real time according to the inductance points of the flexible inductor. Therefore, on the production line of existing flexible printed inductors, the positions of the electrical connection holes are difficult to be calculated in advance, resulting in the burrs and debris on the inner walls of the electrical connection points being difficult to be effectively cleaned. Therefore, a manufacturing device for flexible printed inductors is needed to accurately remove the burrs and debris at the electrical connection point positions between the flexible inductor and the co-fired ceramic substrate. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the purpose of the present invention is to provide a manufacturing device and a manufacturing method for flexible printed inductors, aiming to solve the above technical problems.

[0006] To achieve the above purpose, the present invention provides the following technical solutions:

[0007] A manufacturing device for flexible printed inductors includes a base bracket and a linear motor disposed on the surface of the base bracket. A support point opening mechanism and an opening end cleaning mechanism are respectively disposed one above the other on the outer linear output end of the linear motor.

[0008] The opening-end cleaning mechanism includes an air-collecting module, and the air-collecting module further includes a third open-mouth cover pipe. A servo motor is arranged on the side of the third open-mouth cover pipe. A first cleaning module and a second cleaning module are respectively arranged on the left and right of the bottom output end of the servo motor. The first cleaning module includes a high-frequency electronic discharge box and an external air pipe, and the second cleaning module includes an ash-removing cloth bag.

[0009] Wherein, the working ends of the support-point opening mechanism and the opening-end cleaning mechanism are vertically corresponding up and down to determine the position of the electrical connection hole to be cleaned in real time; and an automatic air extraction and discharge pump corresponding to the ash-removing cloth bag and the external air pipe is also arranged at the position between the first cleaning module and the second cleaning module; to cooperate with the ash-removing cloth bag to extract air to remove debris at the electrical connection point; and to cooperate with the high-frequency electronic discharge box and the external air pipe to discharge air to generate plasma treatment gas to remove burrs at the electrical connection point.

[0010] As a further scheme of the present invention: a first extension plate and a second extension plate are respectively and fixedly installed on the upper and lower parts of the linear output end of the linear motor. The support-point opening mechanism includes a first air-collecting pipe section fixedly connected to the outer side end of the first extension plate. A first conduit joint is fixedly connected to the center position of the top of the first air-collecting pipe section. The third open-mouth cover pipe is fixedly connected to the outer side end of the second extension plate. The center of the third open-mouth cover pipe is vertically aligned with the center of the first air-collecting pipe section. A first hose arranged on the upper side of the first extension plate is fixedly installed on the outer side of the first conduit joint.

[0011] As a further scheme of the present invention: a second circular guide rail is fixedly connected to the bottom of the third open-mouth cover pipe. A third extension plate is fixedly connected to the side of the third open-mouth cover pipe. A servo motor is fixedly installed on the outer side of the third extension plate. A platform support plate is fixedly connected to the bottom output end of the servo motor. Circular openings are respectively arranged at symmetric positions on both sides of the upper surface of the platform support plate; and magnetic attraction rings are fixedly installed at the outer edge positions of the circular openings. A metal ring adsorbed and fitted with the magnetic attraction ring is installed on the bottom surface of the second circular guide rail.

[0012] As a further scheme of the present invention: the first cleaning module includes a second air-collecting pipe section fixedly connected to the bottom position of the magnetic attraction ring on one side of the platform support plate. The second cleaning module includes a third air-collecting pipe section fixedly connected to the bottom position of the magnetic attraction ring on the other side of the platform support plate. The automatic air extraction and discharge pump is fixedly installed at the middle position of the bottom of the platform support plate. A third conduit joint is fixedly installed on the outer circular surface of the second air-collecting pipe section on the side facing the automatic air extraction and discharge pump. A fourth conduit joint is fixedly installed on the outer circular surface of the third air-collecting pipe section on the side facing the automatic air extraction and discharge pump. Air pipes corresponding to the output end of the automatic air extraction and discharge pump are installed on both the third conduit joint and the fourth conduit joint.

[0013] As a further solution of the present invention: a high-frequency electronic discharge box is fixedly installed on the outer cylindrical surface of the second air collecting duct section, the high-frequency electronic discharge end of the high-frequency electronic discharge box extends into the interior of the second air collecting duct section, an external air pipe is fixedly connected to the bottom of the second air collecting duct section, an ash collecting cloth bag is rotatably installed by threads at the bottom of the third air collecting duct section, a second circular fan frame is movably installed in the inner circular guide of the second circular guide rail, a through-port sleeve is fixedly installed at the center position of the second circular fan frame, an L-shaped blowing needle pipe communicated with the through-port sleeve is fixedly installed on the upper side of the through-port sleeve, a second flexible pipe is fixedly installed on the side wall of the second air collecting duct section, and the second flexible pipes are arranged at the bottom of the second extension plate as a whole; and the second flexible pipe is communicated and connected with the first flexible pipe.

[0014] As a further solution of the present invention: a second open-mouth sleeve corresponding to the first conduit joint is fixedly installed at the inner top of the first air collecting duct section, a first circular guide rail is fixedly connected to the bottom of the second open-mouth sleeve, a first circular fan frame is movably installed in the inner circular guide of the first circular guide rail, an outer extension bracket is fixedly connected at the center position of the first circular fan frame, a first screw-threaded sleeve frame is fixedly installed at the bottom of the outer extension bracket, a first open-mouth sleeve is fixedly connected to the bottom of the first air collecting duct section, and an adaptive heating module is installed at the inner bottom of the first open-mouth sleeve.

[0015] As a further solution of the present invention: a cylindrical joint is rotatably installed by threads at the bottom of the first screw-threaded sleeve frame, a heat conduction head is fixedly installed on the outer cylindrical surface of the cylindrical joint, a pointed-ring drill bit is fixedly connected to the bottom of the heat conduction head, the bottom of the pointed-ring drill bit protrudes from the bottom of the first open-mouth sleeve, and an extension joint is communicated and connected to the side of the first conduit joint.

[0016] As a further solution of the present invention: the adaptive heating module includes a skeleton plate fixedly connected to the inner bottom of the first open-mouth sleeve, an outer sleeve is fixedly installed at the middle position of the surface of the skeleton plate, a second conduit joint penetrating the side wall of the first open-mouth sleeve is fixedly installed on the side of the outer sleeve, the second conduit joint is communicated and connected to the extension joint through an air pipe correspondingly, and a circular air pipe communicated and connected to the outer sleeve is fixedly installed at the middle position inside the outer sleeve.

[0017] As a further solution of the present invention: an inner sleeve is fixedly connected to the inner wall side of the circular air pipe, a plurality of air bag blocks are fixedly installed on the inner wall of the inner sleeve in a circumferential arrangement in sequence, air inlets penetrating the inner sleeve are fixedly connected to the outer cylindrical surfaces of the air bag blocks, air outlets corresponding to the air inlets are fixedly installed on the surface of the circular air pipe in a circumferential arrangement in sequence, and friction blocks corresponding to the heat conduction head in a fitting manner are fixedly installed on the inner walls of the air bag blocks.

[0018] Manufacturing method of a manufacturing device for a flexible printed inductor, comprising the following steps:

[0019] S1: First, control the second cleaning module to align with the third open-mouth mask tube through a servo motor for combination, and turn on the automatic air extraction and discharge pump to control the air extraction end of the third open-mouth mask tube to adsorb dust;

[0020] S2: Then, use the air discharge end of the automatic air extraction and discharge pump to drive the support point opening mechanism to open, and heat the pointed nozzle circular drill bit through the airbag block for better opening;

[0021] S3: Finally, control the first cleaning module to align with the third open-mouth mask tube through a servo motor for combination, and cooperate with the high-frequency electronic discharge box and the external air pipe to generate plasma gas for secondary cleaning.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. Through the design of the support point opening mechanism and the opening end cleaning mechanism from top to bottom, the cleaning module is directly arranged at the exact bottom of the opening end. After planning the opening positions according to the layout and connection requirements of the flexible inductor, the debris at the opening end can be directly and real-time cleaned. And since the entire cleaning end is cleaned by the configured automatic air extraction and discharge pump for air extraction and discharge, an air flow will be generated during the cleaning process. This cleaning air flow can also cool the opening end during the drilling process to reduce heat and protect the underlying substrate to which the flexible printed inductor is to be adhered.

[0024] 2. Through the second cleaning module configured on the side end of the automatic air extraction and discharge pump, under the combined action of the ash collection cloth bag for air extraction, the debris and the turned pieces can be directly adsorbed during the opening process of the support point opening mechanism. Then, in cooperation with the high-frequency electronic discharge box and the external air pipe in the first cleaning module, plasma gas for surface cleaning is generated during the process of blowing air towards the opening end. At the same time, the surface energy of the bonding end of the flexible printed inductor is increased by using this plasma gas, and the adhesion performance between the substrate and materials such as adhesives and coatings is improved. Since plasma treatment is usually non-destructive and does not significantly change the physical properties of the substrate, the overall stability of the flexible printed inductor is further ensured.

[0025] 3. Through the separate arrangement of the first cleaning module and the second cleaning module, the automatic air extraction and discharge pump is used alternately between adsorbing debris and generating plasma gas, reducing the driving end while also improving the adaptability at the cleaning end. And because they work separately, when the second cleaning module is working, the air flow in the first cleaning module can also enter the support point opening mechanism, and the pointed nozzle circular drill bit can be driven to rotate and open without additional driving components, further improving the integrity of the entire manufacturing end.

[0026] 4. Through the expansion joint on the side of the first catheter connector, when the air flow in the second cleaning module enters the first circular fan frame, it can also enter the circular trachea at the bottom, controlling the circular trachea to continuously inflate the outer airbag block, so that the friction block fits on the outer surface of the heat conducting head. In the case of the high-speed rotation of the heat conducting head, due to the characteristic of heat generation by friction, the opening of the pointed circular drill bit will be smoother, further improving the practicability and stability of the entire production end. Brief Description of the Drawings

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following described drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0028] Figure 1 It is a schematic structural diagram of the working state of a manufacturing device for a flexible printed inductor;

[0029] Figure 2 It is a schematic partial structural diagram of the cleaning end of a manufacturing device for a flexible printed inductor;

[0030] Figure 3 It is a schematic structural diagram of the platform support plate of a manufacturing device for a flexible printed inductor;

[0031] Figure 4 It is a schematic structural diagram of the support point opening mechanism of a manufacturing device for a flexible printed inductor;

[0032] Figure 5 It is a schematic structural diagram of the split state of the cylindrical joint of a manufacturing device for a flexible printed inductor;

[0033] Figure 6 It is a schematic split state diagram of the adaptive heating module of a manufacturing device for a flexible printed inductor;

[0034] Figure 7 It is a schematic semi-sectional view structural diagram of the third open mask tube of a manufacturing device for a flexible printed inductor;

[0035] Figure 8 It is a schematic structural diagram of the first cleaning module of a manufacturing device for a flexible printed inductor;

[0036] Figure 9 It is a schematic structural diagram of the second cleaning module of a manufacturing device for a flexible printed inductor;

[0037] Figure 10 It is a schematic structural diagram of the working state of the L-shaped blowing needle tube of a manufacturing device for a flexible printed inductor;

[0038] Figure 11 Schematic diagram of the structure of the expansion joint for a manufacturing device of a flexible printed inductor;

[0039] Figure 12 Manufacturing flowchart of the manufacturing device for the flexible printed inductor.

[0040] Reference numerals:

[0041] 1. Base bracket; 2. Linear motor; 3. First expansion plate; 4. Second expansion plate;

[0042] 5. Support point opening mechanism; 51. First air duct section; 52. First duct joint; 53. First open-mouth cover tube;

[0043] 54. Adaptive heating module; 541. Skeleton plate; 542. Outer sleeve; 543. Second duct joint; 544. Circular air duct; 545. Air outlet; 546. Inner sleeve; 547. Air inlet; 548. Airbag block; 549. Friction block;

[0044] 55. Second open-mouth cover tube; 56. First circular guide rail; 57. First circular fan bracket; 58. Extended bracket; 59. First screw-threaded sleeve frame; 510. Cylindrical joint; 511. Heat conduction head; 512. Pointed circular drill bit; 513. Expansion joint;

[0045] 6. Opening end cleaning mechanism;

[0046] 61. Air collection module; 611. Third open-mouth cover tube; 612. Second circular guide rail; 613. Second circular fan bracket; 614. Through-port sleeve; 615. L-shaped blowing needle tube;

[0047] 62. Third expansion plate; 63. Servo motor; 64. Platform support plate; 65. Magnetic attraction ring;

[0048] 66. First cleaning module; 661. Second air duct section; 662. Third duct joint; 663. High-frequency electronic discharge box; 664. External air duct;

[0049] 67. Second cleaning module; 671. Third air duct section; 672. Fourth duct joint; 673. Ash collection cloth bag;

[0050] 68. Automatic air extraction and discharge pump;

[0051] 7. First hose; 8. Second hose. Detailed implementation manners

[0052] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the scope of protection of the present invention.

[0053] Referring to Figures 1 to 12 A further description will be made of an embodiment of a manufacturing device and a manufacturing method of a flexible printed inductor of the present invention.

[0054] A manufacturing device of a flexible printed inductor includes a base bracket 1 and a linear motor 2 disposed on the surface of the base bracket 1. A support point opening mechanism 5 and an opening end cleaning mechanism 6 are respectively disposed up and down on the outer linear output end of the linear motor 2.

[0055] The opening end cleaning mechanism 6 includes a wind collecting module 61. The wind collecting module 61 further includes a third open-mouth pipe 611. A servo motor 63 is disposed on the side of the third open-mouth pipe 611. A first cleaning module 66 and a second cleaning module 67 are respectively disposed on the left and right of the bottom output end of the servo motor 63. The first cleaning module 66 includes a high-frequency electronic discharge box 663 and an external air pipe 664. The second cleaning module 67 includes an ash collecting cloth bag 673.

[0056] Wherein, the working ends of the support point opening mechanism 5 and the opening end cleaning mechanism 6 are vertically corresponding up and down to determine the position of the electrical connection hole to be cleaned in real time; and an automatic air extraction and discharge pump 68 corresponding to the ash collecting cloth bag 673 and the external air pipe 664 is further disposed at a position between the first cleaning module 66 and the second cleaning module 67; to cooperate with the ash collecting cloth bag 673 to extract air to remove the debris at the electrical connection point; and to cooperate with the high-frequency electronic discharge box 663 and the external air pipe 664 to discharge air to generate a plasma treatment gas to remove the burrs at the electrical connection point.

[0057] In view of the problem that it is difficult to accurately remove burrs and debris at the electrical connection points between flexible inductors and co-fired ceramic substrates in the production line of flexible printed inductors in the prior art, the above technical solution is now adopted to solve the problem. The above technical solution mainly consists of a base bracket 1, a linear motor 2, a support point opening mechanism 5, an opening end cleaning mechanism 6, and an automatic air extraction and discharge pump 68. Among them, the base bracket 1 is a base structure in the prior art, which plays a supporting role for the entire device, corresponds to the external flexible printed inductor and the substrate output end, automatically conveys the materials to be pasted and adhered to its operating end, and cooperates with the linear motor 2 to set corresponding driving components to control the movement of the linear motor 2, or uses an external conveying component to move the flexible inductor and the substrate. The configured linear motor 2 is also a component for linear driving in the prior art, and is provided with two separate linear driving channels, one above the other, to control the support point opening mechanism 5 and the opening end cleaning mechanism 6 to fit adaptively and tightly adhere to the flexible inductor and the substrate. Among them, the working ends of the support point opening mechanism 5 and the opening end cleaning mechanism 6 are vertically corresponding up and down, and can determine the position of the electrical connection hole to be cleaned in real time. The corresponding opening end cleaning mechanism 6 is composed of a first cleaning module 66 and a second cleaning module 67, one on the left and the other on the right, controlled by a servo motor 63, which belongs to the cleaning end configured on the device and provides a two-stage cleaning function during the working process. Specifically, according to different cleaning stages, different modules can be switched to align with the air collecting module 61. First, the debris at the electrical connection point is removed by pumping air with the air extraction end of the automatic air extraction and discharge pump 68 in cooperation with the ash collecting bag 673, and then the burrs at the electrical connection point are removed by discharging air with the air discharge end of the automatic air extraction and discharge pump 68 in cooperation with the high-frequency electronic discharge box 663 and the external air pipe 664 to generate plasma treatment gas, and multiple cleanings are carried out to ensure the cleanliness of the pasting points between the printed inductor and the substrate.

[0058] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, a first extension plate 3 and a second extension plate 4 are respectively and fixedly installed on the linear output end of the linear motor 2, one above the other. The support point opening mechanism 5 includes a first air collecting pipe section 51 fixedly connected to the outer side end of the first extension plate 3. A first conduit joint 52 is fixedly connected to the center position at the top of the first air collecting pipe section 51. A third open cover pipe 611 is fixedly connected to the position of the outer side end of the second extension plate 4. The center of the third open cover pipe 611 is vertically aligned with the center of the first air collecting pipe section 51. A first flexible hose 7 arranged on the upper side of the first extension plate 3 is fixedly installed on the outer side of the first conduit joint 52.

[0059] Among them, the configured first extension board 3 and second extension board 4 are based on the actual sizes of their flexible printed inductors and substrates to ensure that the outer support point opening mechanism 5 and the opening end cleaning mechanism 6 can move to any position at the processing end. On the upper surface circular opening end of the third open mask tube 611, a rubber ring is configured at the edge position, which can fit the substrate surface during the working process.

[0060] As Figure 2 , Figure 3 , Figure 7 , Figure 8 , Figure 9 As shown, a second circular guide rail 612 is fixedly connected to the bottom of the third open mask tube 611. A third extension board 62 is fixedly connected to the side of the third open mask tube 611. A servo motor 63 is fixedly installed on the outside of the third extension board 62. A platform support plate 64 is fixedly connected to the bottom output end of the servo motor 63. Circular openings are provided at symmetric positions on both sides of the upper surface of the platform support plate 64. And magnetic attraction rings 65 are fixedly installed at the outer edge positions of the circular openings. A metal ring corresponding to the magnetic attraction ring 65 for adsorption is installed on the bottom surface of the second circular guide rail 612.

[0061] Among them, the configured second circular guide rail 612 is an overall cylindrical structure with a circular guide rail on the inner wall, and the magnetic attraction ring 65 and the corresponding metal ring can be attached and adsorbed.

[0062] As Figure 2 , Figure 3 , Figure 7 , Figure 8 , Figure 9 As shown, the first cleaning module 66 includes a second air collecting pipe joint 661 fixedly connected to the bottom position of the magnetic attraction ring 65 on one side of the platform support plate 64. The second cleaning module 67 includes a third air collecting pipe joint 671 fixedly connected to the bottom position of the magnetic attraction ring 65 on the other side of the platform support plate 64. The automatic air extraction and discharge pump 68 is fixedly installed at the middle position of the bottom of the platform support plate 64. A third conduit joint 662 is fixedly installed on the outer circular surface of the second air collecting pipe joint 661 on the side facing the automatic air extraction and discharge pump 68. A fourth conduit joint 672 is fixedly installed on the outer circular surface of the third air collecting pipe joint 671 on the side facing the automatic air extraction and discharge pump 68. Air pipes corresponding to the output end of the automatic air extraction and discharge pump 68 are installed on both the third conduit joint 662 and the fourth conduit joint 672.

[0063] Among them, the configured automatic air extraction and discharge pump 68 is a pump with an automatic air discharge and automatic air extraction module in the prior art. A trachea is connected to the outside of each pump for air extraction and discharge. One end for controlling air extraction is connected to the second cleaning module 67, and a corresponding filter screen is configured at one end where the second cleaning module 67 accesses the inner wall of the third air collecting pipe section 671. When the automatic air extraction and discharge pump 68 extracts air in cooperation with the third air collecting pipe section 671, the configured filter screen can block dust, and only form an adsorption air flow inside the third air collecting pipe section 671, similar to the working mode of the inner cavity of a vacuum cleaner in the prior art. One end for controlling air discharge on the automatic air extraction and discharge pump 68 is connected to the second air collecting pipe section 661, so that an air flow blowing outwards is formed inside the second air collecting pipe section 661. The two working ends work independently without affecting each other.

[0064] As Figure 2 , Figure 3 , Figure 7 , Figure 8 , Figure 10 As shown, a high-frequency electronic discharge box 663 is fixedly installed on the outer circular surface of the second air collecting pipe section 661. The high-frequency electronic discharge end of the high-frequency electronic discharge box 663 is arranged inside the second air collecting pipe section 661. The bottom of the second air collecting pipe section 661 is fixedly connected with an external trachea 664. A dust collection cloth bag 673 is threadedly rotatably installed at the bottom of the third air collecting pipe section 671. A second circular fan frame 613 is movably installed in the inner circular guide of the second circular guide rail 612. A through-hole sleeve 614 is fixedly installed at the center position of the second circular fan frame 613. An L-shaped blowing needle pipe 615 communicated with the through-hole sleeve 614 is fixedly installed on the upper side of the through-hole sleeve 614. A second flexible pipe 8 is fixedly installed on the side wall of the second air collecting pipe section 661. The second flexible pipes 8 are arranged at the bottom of the second extension plate 4 as a whole; and the second flexible pipes 8 are communicated and connected with the first flexible pipes 7.

[0065] Among them, the high-frequency electronic discharge box 663 configured on the second air collecting pipe section 661 is a discharge device in the prior art. Its discharge end is arranged inside the second air collecting pipe section 661. During the working process, high-frequency electrons will be discharged inside the second air collecting pipe section 661. In cooperation with the external trachea 664 to introduce inert gas, a stable and controllable high-frequency alternating current can be provided through the high-frequency power supply set in its module to drive gas discharge, and then generate plasma, which is a common means to generate plasma in the prior art. The second flexible pipe 8 configured on the second air collecting pipe section 661 is used to communicate with one end for air discharge on the automatic air extraction and discharge pump 68. Therefore, gas can be introduced into the support point opening mechanism 5 through the second flexible pipe 8 and the first flexible pipe 7;

[0066] The cleaning process of the opening end cleaning mechanism 6 is specifically as follows:

[0067] Before cleaning: The substrate to be pasted and formed and the flexible printed inductor are conveyed to the working end of the base bracket 1 through the conveying module arranged outside the base bracket 1, and then the first extension plate 3 and the second extension plate 4 on the output end of the controller are attached to the substrate and the flexible printed inductor side by the servo adjustment of the linear motor 2;

[0068] Pre-cleaning: Through the servo motor 63 on the third extension plate 62 outside the third open-mouth mask tube 611, using the servo rotation effect of its output end, the platform support plate 64 is controlled to rotate, so that one side of the second cleaning module 67 turns to the bottom of the third open-mouth mask tube 611, that is, the magnetic adsorption ring 65 on one side of the third air collecting pipe section 671 is attached and adsorbed to the bottom of the second ring guide rail 612, and is temporarily grouped with the third open-mouth mask tube 611. After the third open-mouth mask tube 611 is attached to the substrate, the air extraction end can be controlled by the automatic air extraction and discharge pump 68, so that the third open-mouth mask tube 611 has the function of adsorbing dust and debris. In this state, the debris generated during the opening process of the support point opening mechanism 5 will be adsorbed into the ash collecting cloth bag 673 at the bottom of the third air collecting pipe section 671, and the ash collecting cloth bag 673 is rotatably installed, so subsequent disassembly and replacement can be completed in one step;

[0069] Plasma cleaning: After the second cleaning module 67 completes the pre-adsorption cleaning, the inner wall of the opening of the support point opening mechanism 5 can be subjected to plasma cleaning. Specifically, first, the platform support plate 64 is controlled to rotate again through the servo motor 63, so that one side of the second air collecting pipe section 661 is attached and adsorbed to the bottom of the second ring guide rail 612, and is temporarily grouped with the third open-mouth mask tube 611. After the third open-mouth mask tube 611 is attached to the substrate, the air release end can be controlled by the automatic air extraction and discharge pump 68, so that the third open-mouth mask tube 611 has the function of blowing air outwards. At this time, the external air pipe 664 is opened to introduce inert gas, and the introduced inert gas is discharged upwards, and combined with the discharge effect of the high-frequency electronic discharge box 663, plasma is generated and discharged upwards inside the second air collecting pipe section 661. During the discharge process, the gas will also be discharged upwards through the position of the through-port sleeve 614, and is blown out from the needle tip end of the L-shaped blowing needle tube 615, so that the plasma can directly act on the inner wall of the opening end of the substrate. Further, during the upward blowing process, the second ring fan frame 613 in the second ring guide rail 612 will also be blown, and as soon as the second ring fan frame 613 rotates, it will drive the L-shaped blowing needle tube 615 to rotate, so that the L-shaped blowing needle tube 615 can rotate 360 degrees in the inner wall of the opening end of the substrate, so that each side of the inner wall is subjected to plasma cleaning and repeated purging to ensure thorough cleaning of the inner part of the hole wall.

[0070] Such as Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6As shown, a second open-mouth pipe 55 corresponding to and communicating with the first conduit joint 52 is fixedly installed at the inner top of the first air collecting pipe section 51. A first circular ring guide rail 56 is fixedly connected to the bottom of the second open-mouth pipe 55. A first circular ring fan frame 57 is movably installed in the inner circle guide of the first circular ring guide rail 56. An extension bracket 58 is fixedly connected to the center position of the first circular ring fan frame 57. A first screw-threaded sleeve frame 59 is fixedly installed at the bottom of the extension bracket 58. A first open-mouth pipe 53 is fixedly connected to the bottom of the first air collecting pipe section 51. An adaptive heating module 54 is installed at the inner bottom of the first open-mouth pipe 53.

[0071] Among them, the configured first circular ring guide rail 56, first circular ring fan frame 57 have the same structure as the second circular ring guide rail 612 and second circular ring fan frame 613.

[0072] As Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 As shown, a cylindrical joint 510 is rotationally installed at the bottom of the first screw-threaded sleeve frame 59 through threads. A heat conduction head 511 is fixedly installed on the outer circular surface of the cylindrical joint 510. A pointed circular ring drill bit 512 is fixedly connected to the bottom of the heat conduction head 511. The bottom of the pointed circular ring drill bit 512 protrudes from the bottom of the first open-mouth pipe 53. An extension joint 513 is communicatively connected to the side of the first conduit joint 52.

[0073] As Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 As shown, the adaptive heating module 54 includes a framework plate 541 fixedly connected to the inner bottom position of the first open-mouth pipe 53. An outer sleeve housing 542 is fixedly installed at the middle position on the surface of the framework plate 541. A second conduit joint 543 penetrating the side wall of the first open-mouth pipe 53 is fixedly installed on the side of the outer sleeve housing 542. The second conduit joint 543 is communicatively connected to the extension joint 513 through an air pipe. A circular ring air pipe 544 corresponding to and communicating with the outer sleeve housing 542 is fixedly installed at the middle position inside the outer sleeve housing 542.

[0074] As Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 11As shown, an inner ring housing 546 is fixedly connected to the inner wall side of the circular ring air duct 544. A plurality of airbag blocks 548 are fixedly installed on the inner wall of the inner ring housing 546 in a circumferential arrangement. An air inlet 547 penetrating the inner ring housing 546 is fixedly connected to the outer circular surface of each airbag block 548. Air outlets 545 corresponding to the air inlets 547 are fixedly installed on the surface of the circular ring air duct 544 in a circumferential arrangement. A friction block 549 corresponding to the fitting of the heat conduction head 511 is fixedly installed on the inner wall of each airbag block 548.

[0075] Among them, the configured heat conduction head 511 is, as the name implies, a cylindrical head that can conduct heat. A friction coating and notches for increasing the friction effect are configured on the outer surface of the heat conduction head 511 to generate heat better during rotation. The configured expansion joint 513 is used to connect to the second conduit joint 543 to inject gas into the airbag blocks 548. A separate valve and a corresponding air release end are provided on the expansion joint 513. Multiple airbag blocks 548 are configured to disperse the blowing end so that it can expand better to clamp the heat conduction head 511, enabling the friction block 549 configured on the airbag block 548 to fit better with the heat conduction head 511.

[0076] The working process of the support point opening mechanism 5 is specifically as follows: Since the first cleaning module 66 and the second cleaning module 67 work independently, the gas generated in the first cleaning module 66 during the working process of the second cleaning module 67 can be transported through the second hose 8 to the first conduit joint 52 to drive the support point opening mechanism 5 to work. The gas entering the first air collecting duct section 51 can drive the first circular ring fan frame 57 in the first circular ring guide rail 56 to rotate at a high speed. Since the pointed circular ring drill bit 512 protrudes outward as a whole, it can be attached to the substrate, enabling the pointed circular ring drill bit 512 configured at the axial center position of the first circular ring fan frame 57 to rotate at a high speed to open the hole. Since it is a circular ring drill bit, it will not affect the L-shaped blowing needle tube 615 on the third open mask tube 611. The gas entering the first conduit joint 52 is output to the second conduit joint 543 through the expansion joint 513, and is filled into the circular ring air duct 544 of the outer ring housing 542, and evenly filled into each airbag block 548 on each side through the circular ring air duct 544, causing the airbag blocks 548 to expand. The friction block 549 on its inner wall fits with the heat conduction head 511, enabling the heat conduction head 511 to generate heat by friction and transfer it to one end of the pointed circular ring drill bit 512, enabling the pointed circular ring drill bit 512 to drill the hole better. After the heat conduction head 511 has a certain amount of heat, the expansion joint 513 can be closed to cancel the fitting state of the pointed circular ring drill bit 512, and it can rotate at a higher speed to stably open the hole.

[0077] Furthermore, since one end of the pointed circular ring drill bit 512 is installed through the cylindrical joint 510, different pointed circular ring drill bits 512 with different opening diameters can be replaced according to the configuration requirements.

[0078] A manufacturing method of a manufacturing device for a flexible printed inductor, comprising the following steps:

[0079] S1: First, control the second cleaning module 67 to align with the third open-mouth mask tube 611 through the servo motor 63 for combination, and turn on the automatic air extraction and discharge pump 68 to control the air extraction end of the third open-mouth mask tube 611 to adsorb dust;

[0080] S2: Then, drive the support point opening mechanism 5 to open through the air discharge end of the automatic air extraction and discharge pump 68, and heat the pointed nozzle ring drill 512 through the airbag block 548 to better open;

[0081] S3: Finally, control the first cleaning module 66 to align with the third open-mouth mask tube 611 through the servo motor 63 for combination, and cooperate with the high-frequency electronic discharge box 663 and the external air pipe 664 to generate plasma gas for secondary cleaning.

[0082] The above is only the preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions within the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A manufacturing device for a flexible printed inductor, comprising a base support (1) and a linear motor (2) arranged on a surface of the base support (1), characterized in that: A support point opening mechanism (5) and an opening end cleaning mechanism (6) are respectively arranged on the upper and lower outer linear output ends of the linear motor (2); The open-end cleaning mechanism (6) comprises an air collection module (61), the air collection module (61) further comprising a third open housing tube (611), a servo motor (63) being arranged on the side of the third open housing tube (611), a first cleaning module (66) and a second cleaning module (67) being arranged on the left and right of the bottom output end of the servo motor (63), respectively, the first cleaning module (66) comprising a high-frequency electronic discharge box (663) and an external air pipe (664), and the second cleaning module (67) comprising a dust collecting bag (673); The support point opening mechanism (5) corresponds vertically to the working end of the opening end cleaning mechanism (6) so as to determine the position of the electrical connection hole to be cleaned in real time; and an automatic air pump (68) corresponding to the dust collecting bag (673) and the external air pipe (664) is also arranged at a position between the first cleaning module (66) and the second cleaning module (67); the automatic air pump (68) is used to cooperate with the dust collecting bag (673) to exhaust and remove debris from the electrical connection point; and the automatic air pump (68) is used to cooperate with the high-frequency electronic discharge box (663) and the external air pipe (664) to exhaust and generate plasma processing gas to remove burrs from the electrical connection point; A first expansion plate (3) and a second expansion plate (4) are fixedly mounted on the linear output end of the linear motor (2) one above and one below, respectively; the support point opening mechanism (5) comprises a first air collecting pipe section (51) fixedly connected to the outer end of the first expansion plate (3); a first conduit joint (52) is fixedly connected to the top center of the first air collecting pipe section (51); the third open housing (611) is fixedly connected to the outer end of the second expansion plate (4); the center of the third open housing (611) is aligned with the center of the first air collecting pipe section (51); and a first hose (7) arranged on the upper side of the first expansion plate (3) is fixedly mounted on the outer side of the first conduit joint (52); The first cleaning module (66) comprises a second air collecting pipe section (661) fixedly connected to the bottom position of the magnetic attraction ring (65) on one side of the platform support plate (64); the second cleaning module (67) comprises a third air collecting pipe section (671) fixedly connected to the bottom position of the magnetic attraction ring (65) on the other side of the platform support plate (64); the automatic air pump (68) is fixedly installed at the middle position of the bottom of the platform support plate (64); a third conduit joint (662) is fixedly installed on the outer circumferential surface of the second air collecting pipe section (661) on the side facing the automatic air pump (68); a fourth conduit joint (672) is fixedly installed on the outer circumferential surface of the third air collecting pipe section (671) on the side facing the automatic air pump (68); and air pipes corresponding to the output end of the automatic air pump (68) are installed on both the third conduit joint (662) and the fourth conduit joint (672).

2. The manufacturing device of a flexible printed inductor according to claim 1, characterized in that: The bottom of the third open housing tube (611) is fixedly connected to a second circular guide rail (612), the side of the third open housing tube (611) is fixedly connected to a third expansion plate (62), the outer side of the third expansion plate (62) is fixedly mounted with a servo motor (63), the bottom output end of the servo motor (63) is fixedly connected to a platform support plate (64), circular openings are provided at symmetrical positions on both sides of the upper surface of the platform support plate (64), and magnetic rings (65) are fixedly mounted at the outer edges of the circular openings, and a metal ring corresponding to the magnetic ring (65) is mounted on the bottom surface of the second circular guide rail (612) for adsorption and adhesion.

3. The manufacturing device of a flexible printed inductor according to claim 2, characterized in that: A high-frequency electron discharge box (663) is fixedly mounted on the outer circular surface of the second air collecting pipe section (661); the high-frequency electron discharge end of the high-frequency electron discharge box (663) extends into the interior of the second air collecting pipe section (661); an external air pipe (664) is fixedly connected to the bottom of the second air collecting pipe section (661); a dust collecting bag (673) is rotatably mounted on the bottom of the third air collecting pipe section (671); a second circular fan frame (613) is movably mounted in the inner circular guide of the second circular guide rail (612); a through-hole sleeve (614) is fixedly mounted at the center of the second circular fan frame (613); an L-shaped blowing needle tube (615) is fixedly mounted on the upper side of the through-hole sleeve (614); a second hose (8) is fixedly mounted on the side wall of the second air collecting pipe section (661); the second hose (8) is arranged as a whole at the bottom of the second expansion plate (4); and the second hose (8) is in communication with the first hose (7).

4. The manufacturing device of a flexible printed inductor according to claim 3, characterized in that: A second open housing (55) communicating with and corresponding to the first conduit joint (52) is fixedly mounted on the inner top of the first air collecting pipe section (51); a first circular guide rail (56) is fixedly connected to the bottom of the second open housing (55); a first circular fan frame (57) is movably mounted in the inner circular guide of the first circular guide rail (56); an outrigger (58) is fixedly connected to the center of the first circular fan frame (57); a first screw-threaded sleeve frame (59) is fixedly mounted on the bottom of the outrigger (58); a first open housing (53) is fixedly connected to the bottom of the first air collecting pipe section (51); and an adaptive heating module (54) is mounted on the inner bottom of the first open housing (53).

5. The manufacturing device of a flexible printed inductor according to claim 4, characterized in that: A cylindrical joint (510) is installed at the bottom of the first screw-jointed sleeve (59) by means of a threaded rotation, a heat conducting head (511) is fixedly installed on the outer circumferential surface of the cylindrical joint (510), a pointed circular drill bit (512) is fixedly connected to the bottom of the heat conducting head (511), the bottom of the pointed circular drill bit (512) protrudes from the bottom of the first open-end housing (53), and an expansion joint (513) is connected to the side of the first conduit joint (52).

6. The manufacturing device of a flexible printed inductor according to claim 5, characterized in that: The adaptive heating module (54) comprises a skeleton plate (541) fixedly connected to the bottom position of the first open housing tube (53); an outer ring casing (542) is fixedly installed at the middle position of the surface of the skeleton plate (541); a second conduit joint (543) penetrating the side wall of the first open housing tube (53) is fixedly installed on the side of the outer ring casing (542); the second conduit joint (543) is connected to the expansion joint (513) via an air pipe; and a circular air pipe (544) corresponding to the connection with the outer ring casing (542) is fixedly installed at the middle position of the inner part of the outer ring casing (542).

7. The manufacturing device of a flexible printed inductor according to claim 6, characterized in that: An inner ring shell (546) is fixedly connected to the inner wall side of the circular air pipe (544), and a plurality of air bag blocks (548) are fixedly installed in sequence in a circular arrangement on the inner wall of the inner ring shell (546), and an air inlet (547) passing through the inner ring shell (546) is fixedly connected to the outer circular surface of each air bag block (548), and air outlets (545) corresponding to the air inlet (547) are fixedly installed in sequence in a circular arrangement on the surface of the circular air pipe (544), and a friction block (549) corresponding to the heat conductive head (511) is fixedly installed on the inner wall of each air bag block (548).

8. A method for manufacturing a flexible printed inductor manufacturing device as claimed in any one of claims 1 to 7, characterized in that: The production method comprises the following steps: S1: First, the servo motor (63) controls the second cleaning module (67) to align with the third open housing tube (611) for assembly, and the automatic exhaust and exhaust air pump (68) is turned on to control the third open housing tube (611) at the exhaust end to absorb dust; S2: Then, the deflation end of the automatic air pump (68) is used to drive the support point opening mechanism (5) to open the hole, and the pointed circular ring drill bit (512) is heated through the air bag block (548) to open the hole better; S3: Finally, the servo motor (63) controls the first cleaning module (66) to align with the third open housing (611) for assembly, and cooperates with the high-frequency electronic discharge box (663) and the external gas pipe (664) to generate plasma gas for secondary cleaning.

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