A core processing and testing platform

Abstract

This utility model relates to the field of iron core testing technology, specifically an iron core processing and testing platform, including a workbench, a mounting base mounted on the workbench, and a fully automatic image measuring instrument mounted on the mounting base. A testing disk is provided on the top outer wall of the workbench, and four equally spaced mounting openings are provided on the top outer wall of the testing disk. A mounting groove is provided on one side outer wall of the workbench, and a drive mechanism connected to the testing disk is installed on the inner wall of the mounting groove. The beneficial effect of this utility model is that by setting a testing disk on the workbench, the mounting openings on the testing disk facilitate the installation of iron core tooling, thus facilitating the fixing of the iron core onto the testing disk. The testing disk facilitates the installation of multiple iron cores, and the rotation of the testing disk facilitates continuous testing of the iron cores, improving the efficiency of iron core testing.

Description

Technical Field

[0001] This utility model relates to the field of iron core testing technology, specifically an iron core processing and testing platform. Background Technology

[0002] The iron core is the main magnetic circuit component of a transformer. It is typically made of hot-rolled or cold-rolled silicon steel sheets with a high silicon content and an insulating varnish coating. The iron core and the coils wound around it form a complete electromagnetic induction system. The power transmitted by a power transformer depends on the material and cross-sectional area of ​​the iron core. During the production of the iron core, it is necessary to measure and inspect it. In current technology, fully automated image measuring instruments are generally used to detect the dimensions of the iron core yoke and the corresponding slot stamping consistency, which can quickly and effectively improve the measurement efficiency and efficiently detect stamping shapes, the contours of complex workpieces, and surface shapes.

[0003] Existing iron core testing platforms are relatively inefficient during testing, mainly because the iron cores on the testing platform need to be frequently replaced during the testing process, and existing testing platforms can only test one iron core at a time, thus causing the problem of low testing efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a core processing and testing platform to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a core processing and inspection platform, comprising a workbench, a mounting base mounted on the workbench, and a fully automatic image measuring instrument mounted on the mounting base. A detection disk is provided on the top outer wall of the workbench, and four equally spaced mounting openings are provided on the top outer wall of the detection disk. A mounting groove is provided on one side outer wall of the workbench, and a drive mechanism connected to the detection disk is installed on the inner wall of the mounting groove. A grid plate is fixedly connected to the inner wall of the mounting groove. Three equally spaced arc-shaped grooves are provided on the top outer wall of the workbench, and rollers are rotatably connected to the inner walls of the three arc-shaped grooves. The rollers are in contact with the detection disk.

[0006] Preferably, the driving mechanism includes a drive shaft rotatably connected to the inner wall of the mounting groove, one end of the drive shaft being fixedly connected to the detection plate, a second gear being fixedly connected to the outer wall of the drive shaft, and a limiting component that contacts the second gear being installed on the inner wall of the mounting groove.

[0007] Preferably, a servo motor is fixedly connected to the inner wall of the mounting groove, and a gear one is fixedly connected to the output shaft of the servo motor, wherein gear one and gear two mesh with each other.

[0008] Preferably, a mounting ring is fixedly connected to the outer wall of the drive shaft, and four equally spaced detection plates are fixedly connected to the outer wall of the mounting ring. A photoelectric sensor is fixedly connected to the inner wall of the mounting groove, and the photoelectric sensor and the detection plates are located at the same height.

[0009] Preferably, the limiting component includes a limiting box fixedly connected to the inner wall of the mounting groove, and two symmetrically arranged fixing rods are fixedly connected to the inner wall of the limiting box. Springs are sleeved on the outer walls of the two fixing rods, and the same driving arm is slidably connected to the outer walls of the two fixing rods. An arc-shaped rack that meshes with a gear is fixedly connected to one end of the driving arm, and an armature is fixedly connected to one end of the driving arm. An electromagnet is fixedly connected to one side of the inner wall of the limiting box.

[0010] Preferably, a control panel is fixedly connected to one outer wall of the workbench, and the fully automatic image measuring instrument, servo motor, photoelectric sensor and electromagnet are electrically connected to the control panel.

[0011] Compared with the prior art, the beneficial effects of this utility model are: by setting a detection plate on the workbench, the mounting port on the detection plate facilitates the installation of iron core tooling, thus making it easier to fix the iron core on the detection plate. The setting of the detection plate facilitates the installation of multiple iron cores, and with the rotation of the detection plate, it is convenient to continuously detect the iron cores, thereby improving the working efficiency of iron core detection and solving the problem of low detection efficiency of existing detection platforms. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the workbench structure of this utility model;

[0014] Figure 3 This is a front view structural diagram of the workbench of this utility model;

[0015] Figure 4 This is a schematic diagram of the detection disc structure of this utility model;

[0016] Figure 5 This is a cross-sectional view of the limiting component of this utility model.

[0017] The components represented by each number in the attached diagram are listed below: 1. Worktable; 2. Detection plate; 3. Mounting port; 4. Mounting base; 5. Fully automatic image measuring instrument; 6. Control panel; 7. Grille plate; 8. Mounting slot; 9. Servo motor; 10. Gear 1; 11. Drive shaft; 12. Roller; 13. Limiting assembly; 14. Photoelectric sensor; 15. Mounting ring; 16. Gear 2; 17. Detection plate; 18. Limiting box; 19. Drive arm; 20. Arc rack; 21. Armature; 22. Electromagnet; 23. Fixing rod; 24. Spring. Detailed Implementation

[0018] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] This utility model provides a technical solution: such as Figures 1-5 As shown in the figure, a core processing and inspection platform includes a workbench 1, a mounting base 4 mounted on the workbench 1, and a fully automatic image measuring instrument 5 mounted on the mounting base 4. A detection plate 2 is provided on the top outer wall of the workbench 1, and four equally spaced mounting openings 3 are provided on the top outer wall of the detection plate 2. A mounting groove 8 is provided on one side outer wall of the workbench 1, and a drive mechanism connected to the detection plate 2 is installed on the inner wall of the mounting groove 8. A grid plate 7 is fixedly connected to the inner wall of the mounting groove 8. Three equally spaced arc-shaped grooves are provided on the top outer wall of the workbench 1, and rollers 12 are rotatably connected to the inner walls of the three arc-shaped grooves. The rollers 12 are in contact with the detection plate 2.

[0020] Please see Figures 2-4 The driving mechanism shown in the figure includes a drive shaft 11 rotatably connected to the inner wall of the mounting groove 8, and one end of the drive shaft 11 is fixedly connected to the detection disk 2. A gear 16 is fixedly connected to the outer wall of the drive shaft 11. A limiting component 13 that contacts the gear 16 is installed on the inner wall of the mounting groove 8. A servo motor 9 is fixedly connected to the inner wall of the mounting groove 8, and a gear 10 is fixedly connected to the output shaft of the servo motor 9. The gear 10 and the gear 16 mesh with each other.

[0021] In this embodiment, the iron cores to be tested are installed on the testing plate 2 by means of a mounting fixture installed in the mounting port 3 of the testing plate 2 on the workbench 1. The testing plate 2 can conveniently fix four iron cores at once. In conjunction with the fully automatic image measuring instrument 5, the iron cores can be conveniently tested. During the testing process, after one test is completed, the servo motor 9 is started and gear 10 drives gear 2 16 to drive the drive shaft 11 to rotate. When the drive shaft 11 rotates, it directly drives the testing plate 2 to rotate, thus facilitating continuous testing of the iron cores. The rollers 12 on the workbench 1 provide auxiliary support for the testing plate 2, thereby reducing the load on the drive shaft 11 and improving the testing efficiency of the testing platform.

[0022] Please see Figures 3-4 As shown in the figure, a mounting ring 15 is fixedly connected to the outer wall of the drive shaft 11, and four equally spaced detection plates 17 are fixedly connected to the outer wall of the mounting ring 15. A photoelectric sensor 14 is fixedly connected to the inner wall of the mounting groove 8, and the photoelectric sensor 14 and the detection plates 17 are located at the same height.

[0023] In this embodiment, the installation ring 15 facilitates the installation of the four detection plates 17, which correspond to the four iron cores. When the drive shaft 11 rotates, the detection plates 17 rotate with it. When the second detection plate 17 rotates to face the photoelectric sensor 14, the servo motor 9 stops rotating, which means that the second iron core to be detected has moved directly below the fully automatic image measuring instrument 5, thus facilitating the positioning of the iron core.

[0024] Please see Figures 4-5 The limiting assembly 13 shown in the figure includes a limiting box 18 fixedly connected to the inner wall of the mounting groove 8. The inner wall of the limiting box 18 is fixedly connected to two symmetrically arranged fixing rods 23. The outer walls of the two fixing rods 23 are fitted with springs 24, and the outer walls of the two fixing rods 23 are slidably connected to the same driving arm 19. One end of the driving arm 19 is fixedly connected to an arc-shaped rack 20 that meshes with the gear 16. One end of the driving arm 19 is fixedly connected to an armature 21. An electromagnet 22 is fixedly connected to one side of the inner wall of the limiting box 18.

[0025] In this embodiment, when the servo motor 9 starts, the electromagnet 22 in the limit box 18 is energized. When the electromagnet 22 is energized, it generates magnetism that attracts the armature 21 to move closer. When the armature 21 moves, it directly drives the drive arm 19 to compress the spring 24 on the fixed rod 23. At the same time, the arc rack 20 moves away from the gear 2 16. At this time, the detection disk 2 rotates. When the servo motor 9 stops rotating, the electromagnet 22 is de-energized, the spring 24 drives the arc rack 20 to reset and the gear 2 16 to mesh and restrict the rotation of the detection disk 2, thus ensuring the stability of the detection disk 2.

[0026] Please see Figures 1-5In the figure, a control panel 6 is fixedly connected to one side of the outer wall of the workbench 1. The fully automatic image measuring instrument 5, servo motor 9, photoelectric sensor 14 and electromagnet 22 are electrically connected to the control panel 6.

[0027] In this embodiment, the electrical components in the testing platform are controlled by the control panel 6, thus facilitating manual operation of the testing platform for testing work via the control panel 6.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A core processing detection platform, comprising a workbench (1), a mounting seat (4) mounted on the workbench (1), and a full-automatic image measuring instrument (5) mounted on the mounting seat (4), characterized in that: The workbench (1) has a detection plate (2) on its top outer wall, and the top outer wall of the detection plate (2) has four equally spaced mounting holes (3). The workbench (1) has a mounting groove (8) on one side outer wall, and the inner wall of the mounting groove (8) is fitted with a drive mechanism connected to the detection plate (2). The inner wall of the mounting groove (8) is fixedly connected with a grid plate (7). The workbench (1) has three equally spaced arc-shaped grooves on its top outer wall, and the inner walls of the three arc-shaped grooves are rotatably connected to rollers (12). The rollers (12) are in contact with the detection plate (2). The drive mechanism includes a drive shaft (11) rotatably connected to the inner wall of the mounting groove (8), and one end of the drive shaft (11) is fixedly connected to the detection plate (2). Gear 2 (16) is fixedly connected to the outer wall. A limiting component (13) that contacts gear 2 (16) is installed on the inner wall of the mounting groove (8). The limiting component (13) includes a limiting box (18) fixedly connected to the inner wall of the mounting groove (8). Two symmetrically arranged fixing rods (23) are fixedly connected to the inner wall of the limiting box (18). Springs (24) are sleeved on the outer walls of the two fixing rods (23). The same driving arm (19) is slidably connected to the outer walls of the two fixing rods (23). An arc-shaped rack (20) that meshes with gear 2 (16) is fixedly connected to one end of the driving arm (19). An armature (21) is fixedly connected to one end of the driving arm (19). An electromagnet (22) is fixedly connected to one side of the inner wall of the limiting box (18).

2. The core processing inspection platform of claim 1, wherein: A servo motor (9) is fixedly connected to the inner wall of the mounting groove (8), and a gear one (10) is fixedly connected to the output shaft of the servo motor (9), and the gear one (10) and gear two (16) mesh with each other.

3. The core processing inspection platform of claim 2, wherein: The outer wall of the drive shaft (11) is fixedly connected to a mounting ring (15), and the outer wall of the mounting ring (15) is fixedly connected to four equally spaced detection plates (17). The inner wall of the mounting groove (8) is fixedly connected to a photoelectric sensor (14), and the photoelectric sensor (14) and the detection plates (17) are located at the same height.

4. The iron core processing and testing platform according to claim 3, characterized in that: A control panel (6) is fixedly connected to one side of the outer wall of the workbench (1). The fully automatic image measuring instrument (5), servo motor (9), photoelectric sensor (14) and electromagnet (22) are electrically connected to the control panel (6).

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