A rapid positioning device for inductive welding

Abstract

This utility model belongs to the field of inductor welding technology, specifically an inductor welding rapid positioning device, including: a base, a positioning component, a storage component, and a locking component, as well as a placement platform fixedly installed at the front end of the base. The positioning component is installed on the upper end of the base, the storage component is installed on the upper end of the placement platform, and the locking component is installed on the left and right sides of the upper end of the placement platform. The positioning component of this utility model uses a lead screw and guide rail to facilitate the sliding of the movable platform to a designated position, thereby facilitating rapid positioning of the inductor and automatic placement of the inductor, reducing manual labor. When the lead screw drives the slider to slide, the slider will simultaneously slide on the sliding rod between the support columns, improving the stability of the slider during sliding.

Description

Technical Field

[0001] This utility model belongs to the field of inductive welding technology, specifically an inductive welding rapid positioning device. Background Technology

[0002] In general electronic circuits, inductors are either air-core coils or coils with magnetic cores, which can only carry small currents and withstand low voltages. Power inductors, on the other hand, can also be air-core or have magnetic cores. Their main characteristic is that they are wound with thick wires and can withstand tens, hundreds, thousands, or even tens of thousands of amperes. Inductor soldering is a key process in electronic manufacturing and is crucial to circuit stability. Sometimes, rapid positioning devices are used to position the inductors during soldering.

[0003] In the existing technology, the chip inductor winding and welding mechanism with application number CN202420861419.5 has an auxiliary welding component that can wrap and protect the chip inductor during the welding process, leaving only the leads of the chip inductor for welding. This significantly reduces the direct impact of the thermal stress generated by the welding gun on the inductor body. However, before welding the inductor, it is necessary to place the inductor in a designated position. However, the inductor positions on the circuit board are not necessarily uniformly distributed. The welding effect of some special circuit boards is poor, and the application range is narrow. Utility Model Content

[0004] To overcome the shortcomings of the existing technologies, a rapid positioning device for inductive welding is proposed.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] An inductive welding rapid positioning device, comprising:

[0007] The base, and the placement platform fixedly installed at the front end of the base;

[0008] A positioning component, which is mounted on the upper end of the base, is used for rapid positioning of the inductor;

[0009] The positioning component includes:

[0010] Support columns are fixedly installed on the upper rear side of the base and the upper front side of the placement platform. A positioning frame is fixedly installed on the upper end of the support column. A lead screw is rotatably connected to the middle of the positioning frame. A slider is rotatably connected to the outside of the lead screw. A sliding rod is fixedly installed between the support columns.

[0011] Preferably, a guide rail is fixedly installed at the lower end of the slider, a movable platform is slidably connected to the outside of the guide rail, a hydraulic rod is fixedly installed inside the movable platform, a positioning block is fixedly installed at the lower end of the hydraulic rod, and an electromagnet is fixedly installed at the lower end of the positioning block.

[0012] Preferred options also include:

[0013] A storage component is installed on the upper part of the placement platform for temporary storage of the patch.

[0014] Preferably, the storage component includes:

[0015] A storage box is attached to the top of the placement platform. A top cover is snapped onto the top of the storage box. A stabilizing block is fixedly installed inside the storage box. An inductor box is slidably connected between the stabilizing blocks.

[0016] Preferred options also include:

[0017] A locking component is installed on the left and right sides of the upper end of the placement platform to improve the stability of the stored components.

[0018] Preferably, the locking component includes:

[0019] A card block is fixedly installed on the rear side of the upper end of the placement platform. The storage box has card slots on the left and right sides. A locking block is fixedly installed on the upper end of the placement platform at the front end of the card block. A limit block is slidably connected inside the locking block.

[0020] Preferably, a spring is provided between the limiting block and the locking block, a pull rod is fixedly installed on the side of the limiting block away from the central axis, and limiting grooves are opened on the left and right sides of the storage box at the front end of the card slot.

[0021] The beneficial effects of this utility model are:

[0022] The positioning component of this utility model uses a lead screw and a guide rail to facilitate the sliding of the movable platform to a designated position, thereby facilitating the rapid positioning of the inductor and automatically placing the inductor, reducing manual labor. When the lead screw drives the slider to slide, the slider will slide synchronously on the slide bar between the support columns, improving the stability of the slider during sliding.

[0023] The storage component of this utility model improves the stability of the inductor box after installation by cooperating with the top cover and the stabilizing block. At the same time, the modular design of the inductor box makes it easy to replace the inductor box inside the storage box according to different inductor types. Meanwhile, the locking component cooperates with the limiting block and the limiting groove to facilitate locking and unlocking of the storage box, thereby improving the stability of the storage box after installation. Attached Figure Description

[0024] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0025] Figure 1 This is a perspective view of the present invention;

[0026] Figure 2 This is a cross-sectional view of the movable platform in this utility model;

[0027] Figure 3 This is a cross-sectional view of the top cover in this utility model;

[0028] Figure 4 This is a cross-sectional view of the locking block in this utility model.

[0029] Legend:

[0030] 1. Base; 2. Placement platform;

[0031] 3. Positioning components; 301. Support column; 302. Positioning frame; 303. Lead screw; 304. Slider; 305. Slide rod; 306. Guide rail; 307. Movable table; 308. Hydraulic rod; 309. Positioning block; 310. Electromagnet;

[0032] 4. Component storage; 401. Storage box; 402. Top cover; 403. Stabilizer; 404. Inductor box;

[0033] 5. Locking component; 501. Locking block; 502. Locking slot; 503. Locking block; 504. Limiting block; 505. Spring; 506. Pull rod; 507. Limiting groove. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0035] Specific implementation examples are given below.

[0036] Example 1:

[0037] Please see Figures 1 to 4 This utility model provides an inductive welding rapid positioning device, including: a base 1, a positioning component 3, a storage component 4 and a locking component 5, and a placement platform 2 fixedly installed at the front end of the base 1.

[0038] In this embodiment, after the circuit board is placed on the base 1, the positioning component 3 is activated. The positioning component 3 takes the inductor from the storage component 4 and then places it in the designated position on the circuit board, which facilitates the quick positioning of the inductor. The storage component 4 is locked by the locking component 5, which facilitates the taking and installation of the storage component 4.

[0039] Example 2:

[0040] Based on Embodiment 1, a positioning component 3 is further disclosed. The positioning component 3 is installed on the upper end of the base 1 and is used to quickly position the inductor.

[0041] like Figure 1 and Figure 2 As shown, the positioning component 3 includes: a support column 301 fixedly installed on the upper rear side of the base 1 and the upper front side of the placement platform 2; a positioning frame 302 fixedly installed on the upper end of the support column 301; a lead screw 303 rotatably connected to the middle of the positioning frame 302; a slider 304 rotatably connected to the outside of the lead screw 303; a slide rod 305 fixedly installed between the support columns 301; a guide rail 306 fixedly installed at the lower end of the slider 304; a movable platform 307 slidably connected to the outside of the guide rail 306; a hydraulic rod 308 fixedly installed inside the movable platform 307; a positioning block 309 fixedly installed at the lower end of the hydraulic rod 308; and an electromagnet 310 fixedly installed at the lower end of the positioning block 309.

[0042] In this embodiment, after the circuit board is placed on the base 1, the motor on the positioning frame 302 is started to drive the lead screw 303 to rotate. The rotation of the lead screw 303 drives the slider 304 to slide. The sliding of the slider 304 synchronously drives the guide rail 306 to slide. The guide rail 306 starts to drive the movable platform 307 to slide. The movable platform 307 slides to the upper end of the storage component 4. Then, the hydraulic rod 308 is started to drive the positioning block 309 to slide down, so that the electromagnet 310 is in contact with the inductor in the storage component 4. The electromagnet 310 is then started to attract the inductor. Then, the hydraulic rod 308 starts to drive the positioning block 309 to slide up and reset, and the lead screw 302 starts to move. 03 and guide rail 306 drive the movable table 307 to slide to the designated position on the upper end of the circuit board. Then, the hydraulic rod 308 is activated, which drives the electromagnet 310 to slide down, so that the inductor attracted on the electromagnet 310 is in contact with the circuit board. Then, the electromagnet 310 is turned off, releasing the attraction to the inductor, realizing the placement of the inductor. This facilitates the sliding of the movable table 307 to the designated position, thereby facilitating the rapid positioning of the inductor and automatically placing the inductor, reducing manual labor. When the lead screw 303 drives the slider 304 to slide, the slider 304 will slide synchronously on the slide bar 305 between the support columns 301, improving the stability of the slider 304 when sliding.

[0043] Example 3:

[0044] Based on Embodiment 1, a storage component 4 is further disclosed. The storage component 4 is installed on the upper end of the placement platform 2 and is used for temporary storage of the patch.

[0045] like Figure 1 and Figure 3As shown, the storage component 4 includes: a storage box 401 attached to the upper end of the placement platform 2, a top cover 402 snapped onto the upper end of the storage box 401, a stabilizing block 403 fixedly installed inside the storage box 401, and an inductor box 404 slidably connected between the stabilizing blocks 403.

[0046] In this embodiment, when using an inductor, the inductor is placed inside the inductor box 404 and then inserted into the storage box 401, positioned between the stabilizing blocks 403 to ensure the stability of the inductor box 404 after installation. At the same time, the top cover 402 is attached to the storage box 401 to press down the inductor box 404, further improving the stability of the inductor box 404 after installation. In addition, the modular design of the inductor box 404 makes it easy to replace the inductor box 404 in the storage box 401 according to different inductor types.

[0047] Example 4:

[0048] Based on Embodiment 1, a locking component 5 is further disclosed. The locking component 5 is installed on the left and right sides of the upper end of the placement platform 2 to improve the stability of the storage component 4.

[0049] like Figure 1 , Figure 3 and Figure 4 As shown, the locking component 5 includes: a locking block 501 fixedly installed on the rear side of the upper end of the placement platform 2; a slot 502 is provided on the left and right sides of the storage box 401; a locking block 503 is fixedly installed on the upper end of the placement platform 2 at the front end of the locking block 501; a limiting block 504 is slidably connected inside the locking block 503; a spring 505 is provided between the limiting block 504 and the locking block 503; a pull rod 506 is fixedly installed on the side of the limiting block 504 away from the central axis; and a limiting groove 507 is provided on the left and right sides of the storage box 401 at the front end of the slot 502.

[0050] In this embodiment, when the storage component 4 is placed on the placement platform 2, the bottom end of the storage box 401 is aligned with the placement platform 2, and the storage box 401 is pushed backward, causing the locking block 501 to engage with the locking slot 502. Simultaneously, one side of the limiting block 504 is designed with a slope. When the storage box 401 is pushed backward, it will squeeze one side of the slope of the limiting block 504, forcing the limiting block 504 to slide into the locking block 503 and compressing the spring 505. When the storage box 401 is pushed to the designated position... When the storage box 401 is in place, the limiting block 504 is aligned with the limiting groove 507, the spring 505 resets, and the limiting block 504 pops out, so that the limiting block 504 is locked into the limiting groove 507, thereby locking the storage box 401. When the storage box 401 needs to be taken out, the pull rod 506 is pulled to move the limiting block 504 out of the limiting groove 507, thereby releasing the lock on the storage box 401. This facilitates locking and unlocking of the storage box 401 and improves the stability of the storage box 401 after installation.

[0051] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An inductive welding quick positioning device, characterized in that, include: A base (1) and a placement platform (2) fixedly installed at the front end of the base (1); Positioning component (3), which is installed on the upper end of the base (1) and is used to quickly position the inductor; The positioning component (3) includes: A support column (301) is fixedly installed on the upper rear side of the base (1) and the upper front side of the placement platform (2). A positioning frame (302) is fixedly installed on the upper end of the support column (301). A lead screw (303) is rotatably connected to the middle of the positioning frame (302). A slider (304) is rotatably connected to the outside of the lead screw (303). A sliding rod (305) is fixedly installed between the support columns (301).

2. A quick positioning device for inductive welding according to claim 1, characterized in that: The lower end of the slider (304) is fixedly installed with a guide rail (306), and a movable platform (307) is slidably connected to the outside of the guide rail (306). A hydraulic rod (308) is fixedly installed inside the movable platform (307), and a positioning block (309) is fixedly installed at the lower end of the hydraulic rod (308). An electromagnet (310) is fixedly installed at the lower end of the positioning block (309).

3. A quick positioning device for inductive welding according to claim 1, characterized in that Also includes: Storage component (4) is installed on the upper end of the placement platform (2) for temporary storage of patches.

4. A quick positioning device for inductive welding according to claim 3, characterized in that The storage component (4) includes: A storage box (401) is attached to the upper end of the placement platform (2). A top cover (402) is snapped onto the upper end of the storage box (401). A stabilizing block (403) is fixedly installed inside the storage box (401). An inductor box (404) is slidably connected between the stabilizing blocks (403).

5. An inductive welding quick positioning device according to claim 4, wherein, Also includes: Locking component (5) is installed on the left and right sides of the upper end of the placement platform (2) to improve the stability of the storage component (4).

6. A quick positioning device for inductive welding according to claim 5, characterized in that The locking component (5) includes: A card block (501) is fixedly installed on the upper rear side of the placement platform (2). The storage box (401) has card slots (502) on the left and right sides. A locking block (503) is fixedly installed on the upper end of the placement platform (2) at the front end of the card block (501). A limit block (504) is slidably connected inside the locking block (503).

7. A quick positioning device for inductive welding according to claim 6, characterized in that: A spring (505) is provided between the limiting block (504) and the locking block (503). A pull rod (506) is fixedly installed on the side of the limiting block (504) away from the central axis. Limiting grooves (507) are opened on the left and right sides of the storage box (401) at the front end of the card slot (502).

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