Inductor encapsulation device
By designing an inductor coating device, the inductor coating process was automated, solving the problems of low efficiency in manual sorting and cutting, improving production efficiency and reducing costs, and adapting to large-scale production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2026-03-24
AI Technical Summary
The current inductor encapsulation process requires manual handling and cutting, resulting in low efficiency, difficulty in meeting the needs of large-scale production, and increased production costs.
Design an inductor coating device, including a feeding structure, a coating structure, a cutting structure and a buffer waiting structure. The device achieves automated coating and cutting by intermittent feeding and the movement of buffer wheels, reducing manual intervention.
It improves production efficiency, reduces production costs, ensures operational accuracy and inductor protection, and adapts to the needs of large-scale production.
Smart Images
Figure CN224036217U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to inductance encapsulation technical field especially an inductance encapsulation device. BACKGROUND
[0002] In today's electronic manufacturing industry, inductance as a kind of vital electronic components, its performance and reliability have decisive influence on the performance of the entire electronic product. The manufacturing process of inductance contains multiple fine steps, one of which is inductance encapsulation process. This process refers to, when inductance needs to be paint spraying, in order to avoid paint spraying attached to the pin, a layer of adhesive tape must be wrapped around the pin part to ensure that the paint will not be mis-sprayed to the pin, thereby protecting the pin part of inductor.
[0003] Generally, the encapsulation work of inductance is completed by special inductance encapsulation device. However, in actual operation, the inductance completed encapsulation often needs manual intervention for arrangement and subsequent cutting work. This method not only is inefficient, difficult to adapt to the needs of large-scale production, but also increases the production cost and time, limits the optimization and efficiency improvement of production process. SUMMARY
[0004] In order to solve the problem that inductance completed encapsulation needs manual arrangement before cutting during inductance encapsulation, the utility model provides an inductance encapsulation device.
[0005] In order to solve the above problems, the utility model adopts the following technical scheme:
[0006] The embodiment of the utility model provides an inductance encapsulation device, which comprises:
[0007] The feeding structure can intermittently convey inductance;
[0008] The encapsulation structure comprises an encapsulation tape structure for encapsulating inductance and an inductance conveying track, the inductance conveying track comprises an inductance input end connected with the feeding structure and an inductance output end for outputting adhesive tape with inductance;
[0009] The cutting structure is used for fixing and cutting adhesive tape with inductance;
[0010] The buffer waiting structure comprises a buffer wheel movable in vertical direction and a driving device for driving the buffer wheel, the adhesive tape with inductance of the inductance output end passes through the bottom of the buffer wheel and is conveyed to the cutting structure, when encapsulation is carried out, the inductance fixed in the cutting structure and the buffer wheel moves downward, when cutting is carried out, the buffer wheel moves upward, and after the number of inductance conveyed to the cutting structure reaches the specified number, the cutting structure cuts.
[0011] According to some embodiments of the present application, the buffering and waiting structure further comprises a stabilizing structure, and the buffering wheel is movably connected with the stabilizing structure.
[0012] According to some embodiments of the present application, the stabilizing structure comprises two fixed rods symmetrically arranged on both sides of the buffering wheel, and the buffering wheel is provided with a mounting seat on both sides, and the mounting seats on both sides of the buffering wheel are respectively slidably sleeved on the two fixed rods.
[0013] According to some embodiments of the present application, the rubber-coated tape structure comprises a first roll and a second roll for rubber-coating the front and back surfaces of one side pin of the inductor, and a third roll and a fourth roll for rubber-coating the front and back surfaces of the other side pin of the inductor.
[0014] According to some embodiments of the present application, the rubber-coated tape structure further comprises a positioning device for positioning the inductor on the inductor conveying track.
[0015] According to some embodiments of the present application, the inductor conveying track is provided with a mounting groove for placing the positioning device.
[0016] According to some embodiments of the present application, the positioning device comprises a fixed wheel and a movable wheel, and the fixed wheel and the movable wheel are arranged in cooperation.
[0017] According to some embodiments of the present application, the movable wheel is connected with an elastic component for adjusting the distance between the movable wheel and the fixed wheel.
[0018] According to some embodiments of the present application, the positioning device is provided with two groups.
[0019] The present application has at least the following advantages: in the rubber-coating process, the cutting structure is fixedly arranged on the adhesive tape with the inductor, at this time, one end of the adhesive tape with the inductor is fixed, the buffering wheel moves downward and pulls the adhesive tape with the inductor, and the distance of the buffering wheel descending is the length for temporarily storing the inductor; in the cutting process, since the feeding structure is intermittent feeding, at this time, it is in the temporary feeding stage, at this time, the buffering wheel moves upward to move the temporarily stored inductor to the cutting structure, until a certain number of inductors are reached in the cutting structure, and then the cutting structure is cut. Through the buffering and waiting structure, the adhesive tape with the inductor can be buffered, and after a certain number of inductors are reached, the adhesive tape with the inductor is moved into the cutting structure for cutting, without manual sorting of the inductor, the production efficiency can be improved, the manual intervention can be reduced, and the production cost can be reduced. BRIEF DESCRIPTION OF DRAWINGS
[0020] Fig. 1 It is a structural schematic view of an embodiment of the present application;
[0021] Fig. 2 is a sectional view of an embodiment of the present application. DETAILED DESCRIPTION
[0022] The present application is provided with the following description with reference to the accompanying drawings to help comprehensively understand various embodiments of the present application as defined by the claims and their equivalents. The description includes various specific details to help understanding, but these details should be regarded as merely exemplary. Therefore, those skilled in the art will recognize various changes and modifications to the various embodiments described herein without departing from the scope and spirit of the present application.
[0023] In the description of the present application, the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.
[0024] It should be understood that when one element (e.g., a first element) is "connected" to another element (e.g., a second element), the element can be directly connected to the other element, or there can be an intervening element (e.g., a third element) between the element and the other element.
[0025] The embodiment of the present application provides an inductance encapsulation device, as shown in the figure, comprising: Figs. 1-2
[0026] The feeding structure can intermittently convey the inductance;
[0027] The encapsulation structure 100 comprises an encapsulation tape structure 101 for encapsulating the inductance and an inductance conveying track 102, the inductance conveying track 102 comprises an inductance input end 103 connected to the feeding structure and an inductance output end 104 for outputting the inductance-pasted encapsulation tape;
[0028] The cutting structure 200 is used for fixing and cutting the inductance-pasted encapsulation tape;
[0029] The buffer waiting structure 300 comprises a buffer wheel 310 movable in the vertical direction and a driving device for driving the buffer wheel 310, the inductance-pasted encapsulation tape of the inductance output end 104 passes through the bottom of the buffer wheel 310 and is conveyed to the cutting structure 200, when encapsulation is performed, the inductance fixed in the cutting structure 200 is cut, and the buffer wheel 310 moves downward; when cutting is performed, the buffer wheel 310 moves upward, and after the number of inductances conveyed to the cutting structure 200 reaches a specified number, the cutting structure 200 cuts.
[0030] The feeding structure (not shown in the figure) is used to intermittently feed the inductors into the encapsulation structure 100. Since the inductors are fed into the encapsulation structure 100 from the tray row by row, the feeding will be interrupted when the tray is changed row, so the inductors are intermittently fed into the encapsulation structure 100. The encapsulation structure 100 includes an encapsulation tape structure 101 for uniformly wrapping the inductors with the adhesive tape and an inductor conveying track 102. The inductors are moved from the feeding structure to the encapsulation structure 100 through the inductor conveying track 102, and then from the encapsulation structure 100 to the cutting structure 200. The cutting structure 200 is used to fix and cut the adhesive tape with the inductors. It contains a cutting blade or other cutting tools for cutting the adhesive tape with the inductors into the required length. The buffer waiting structure 300 includes a buffer wheel 310, which is a wheel that can move vertically, and a driving device (not shown in the figure), which is a device for driving the buffer wheel 310 to move up and down, which can be a motor or other mechanical driving system.
[0031] The working principle of the utility model is as follows:
[0032] In the encapsulation process, the adhesive tape with the inductors fixed in the cutting structure 200 is not moved at one end, and the buffer wheel 310 moves downward and pulls the adhesive tape with the inductors. The distance of the buffer wheel 310 descending is the length for temporarily storing the inductors.
[0033] In the cutting process, since the feeding structure is intermittent feeding, it is in the temporary feeding stage at this time, the buffer wheel 310 moves upward to move the temporarily stored inductors into the cutting structure 200, until a certain number of inductors are reached in the cutting structure 200, and then the cutting structure 200 cuts.
[0034] Through the buffer waiting structure 300, the adhesive tape with the inductors can be cached, and after a certain number of inductors are reached, it is moved into the cutting structure 200 for cutting, without the need for manual sorting of inductors, which can improve production efficiency, reduce manual intervention, and reduce production cost.
[0035] The design of the buffer wheel 310 can avoid the winding of the inductors, effectively control the movement of the inductors, and ensure the accuracy and efficiency of the operation.
[0036] In some embodiments, the buffer waiting structure 300 further includes a stabilizing structure 320, and the buffer wheel 310 is movably connected to the stabilizing structure 320.
[0037] To avoid the buffer wheel 310 from shaking during movement, a stabilizing structure 320 is designed in this embodiment. The stabilizing structure 320 can be a fixed or semi-fixed frame for supporting the buffer wheel 310 and reducing its vibration or deviation during movement.
[0038] Further, the stabilizing structure 320 includes two fixed rods 330 symmetrically arranged on both sides of the buffer wheel 310. The buffer wheel 310 is provided with a mounting seat on both sides, and the mounting seats on both sides of the buffer wheel 310 are respectively slidably sleeved on the two fixed rods 330.
[0039] By symmetrically arranging the fixed rods 330 on both sides of the buffer wheel 310, the buffer wheel 310 is provided with a mounting seat on both sides (not shown in the figure), and the mounting seats on both sides of the buffer wheel 310 are respectively slidably sleeved on the two fixed rods 330, which can ensure that the movement of the buffer wheel 310 in the vertical direction is more stable and balanced. This symmetrical structure helps to reduce vibration or deviation caused by eccentric force or uneven load. This design is relatively simple, easy to manufacture and maintain. The sleeving structure of the fixed rod 330 and the buffer wheel 310 does not require complex mechanical parts, reducing manufacturing costs and maintenance difficulty.
[0040] In some embodiments, the encapsulation tape structure 101 includes a first roll of material 105 and a second roll of material 106 for encapsulating the front and back of one side pin of the inductor, and a third roll of material 107 and a fourth roll of material 108 for encapsulating the front and back of the other side pin of the inductor.
[0041] By using four rolls of material tape, each pin of the inductor can be encapsulated on both the front and back, which provides comprehensive protection for the inductor and enhances the durability and reliability of the inductor.
[0042] Further, the encapsulation tape structure 101 further includes a positioning device 109 for positioning the inductor on the inductor conveying track 102.
[0043] To avoid movement of the inductor during encapsulation, the embodiment designs a positioning device 109 to limit the inductor. The positioning device 109 can ensure the accurate position of the inductor on the conveying track, and also ensure the accurate wrapping of the packaging material tape. The positioning device 109 can also ensure that the inductor maintains the correct direction during conveying, avoiding uneven or failed encapsulation due to incorrect direction. The positioning device 109 can be designed to be adjustable to accommodate inductors of different sizes, improving the flexibility and adaptability of the equipment.
[0044] By reducing the movement and rotation of the inductor during conveying, the positioning device 109 can reduce errors during encapsulation and improve product quality.
[0045] Further, the inductor conveying track 102 is provided with a mounting groove 110 for placing the positioning device 109.
[0046] By integrating the mounting groove 110 on the inductive conveying track 102, the positioning device 109 can be closely matched with the conveying system, improving the overall stability and reliability. The design of the mounting groove 110 makes the installation and adjustment of the positioning device 109 simple and fast, without the need for additional fixing structures, reducing installation time and complexity.
[0047] Further, the positioning device 109 includes a fixed wheel 111 and a movable wheel 112, which are cooperatively arranged.
[0048] The fixed wheel 111 is fixed in the mounting groove 110 of the inductive conveying track 102, and the movable wheel 112 is movable. The movable wheel 112 can be dynamically adjusted according to the actual position of the inductor to adapt to the size changes of the inductor or slight deviations during the conveying process. The cooperation of the fixed wheel 111 and the movable wheel 112 can reduce the deviation of the inductor during the conveying process and improve the accuracy of the encapsulation.
[0049] In some embodiments, the movable wheel 112 is connected with an elastic component 113 for adjusting the distance between the movable wheel 112 and the fixed wheel 111.
[0050] The elastic component 113 can adjust the distance between the movable wheel 112 and the fixed wheel 111. In this embodiment, the elastic component 113 adjusts the position of the movable wheel 112 through the lever principle. A fulcrum is provided between the elastic component 113 and the movable wheel 112, and the elastic component 113 and the movable wheel 112 are located on the two sides of the fulcrum, respectively. When one side of the elastic component 113 is pulled up, the distance between the movable wheel 112 and the fixed wheel 111 decreases, and vice versa. By adjusting the elastic component 113, the distance between the movable wheel 112 and the fixed wheel 111 can be accurately controlled to adapt to inductors of different sizes. The adjustment mechanism of the elastic component 113 enables the positioning device 109 to quickly adapt to inductors of different specifications on the production line without the need to replace parts or make complex adjustments.
[0051] In some embodiments, the positioning device 109 is provided with two groups.
[0052] The two groups of positioning devices 109 can provide more stable support and reduce the vibration and deviation of the inductor during the conveying process. Through the cooperation of the two groups of positioning devices 109, the position of the inductor can be more flexibly adjusted to adapt to complex conveying and encapsulation processes.
[0053] The terms and words used in the above description and claims are not limited to the bibliographical meanings, but are merely used to enable a clear and complete understanding of the present application by those skilled in the art. Accordingly, it should be apparent to those skilled in the art that the above description of various embodiments of the present application is provided only to explain the present application and is not intended to limit the present application defined by the appended claims and their equivalents.
Claims
1. An inductor potting apparatus, characterized by comprising: The application relates to a feeding structure, a coating structure (100), a cutting structure (200) and a buffer waiting structure (300). The feeding structure can intermittently feed inductors. The coating structure (100) comprises a coating tape structure (101) for coating inductors and an inductor conveying track (102), the inductor conveying track (102) comprises an inductor input end (103) connected with the feeding structure and an inductor output end (104) for outputting the inductor-coated tape. The cutting structure (200) is used for fixing and cutting the inductor-coated tape. The buffer waiting structure (300) comprises a buffer wheel (310) movable in the vertical direction and a driving device for driving the buffer wheel (310), the inductor-coated tape of the inductor output end (104) passes through the bottom of the buffer wheel (310) and is conveyed to the cutting structure (200), when coating is carried out, the inductor-coated tape of the cutting structure (200) is fixed, and the buffer wheel (310) moves downward; when cutting is carried out, the buffer wheel (310) moves upward, and the cutting structure (200) cuts after the number of inductors conveyed to the cutting structure (200) reaches a specified number.
2. An inductor potting device according to claim 1, wherein The buffer waiting structure (300) further comprises a stabilizing structure (320), and the buffer wheel (310) is movably connected with the stabilizing structure (320).
3. An inductor potting device according to claim 2, wherein The stabilizing structure (320) comprises two fixed rods (330) symmetrically arranged on both sides of the buffer wheel (310), and the buffer wheel (310) is provided with a mounting seat on each side, and the mounting seats on both sides of the buffer wheel (310) are respectively slidably sleeved on the two fixed rods (330).
4. An inductor potting device according to any one of claims 1 to 3, wherein The coating tape structure (101) comprises a first roll (105) and a second roll (106) for coating the front and back surfaces of one side pin of an inductor and a third roll (107) and a fourth roll (108) for coating the front and back surfaces of the other side pin of the inductor.
5. An inductor potting device according to claim 4, wherein The coating tape structure (101) further comprises a positioning device (109) for positioning the inductor on the inductor conveying track (102).
6. An inductor potting device according to claim 5, wherein The inductor conveying track (102) is provided with a mounting groove (110) for placing the positioning device (109).
7. An inductor potting device according to claim 6, wherein The positioning device (109) comprises a fixed wheel (111) and a movable wheel (112), and the fixed wheel (111) and the movable wheel (112) are arranged in cooperation.
8. An inductor potting device according to claim 7, wherein The movable wheel (112) is connected with an elastic component (113).
9. The inductor potting device of claim 5, wherein, The positioning device (109) is provided with two groups.