Magnetic core detection device

Abstract

The utility model discloses a magnetic core detection device, which comprises a working platform, a bearing mechanism and a detection mechanism, and is characterized in that the working platform is provided with a mounting table and a mounting vertical plate; the bearing mechanism comprises a fixing frame and a supporting plate, the fixing frame is provided with two supports arranged in parallel, the two ends of the supporting plate are fixedly installed on the tops of the two supports respectively, and a plurality of tool tables are arranged on the supporting plate and used for containing and fixing to-be-detected bodies. The detection mechanism comprises a visual detection assembly and a laser detector, the visual detection assembly is fixedly mounted on the mounting table and comprises an industrial camera and a power module, and the industrial camera is connected with the power module and used for detecting whether a magnetic core in the to-be-detected body is deformed or not; the laser detector is mounted at the top end of the mounting vertical plate and is used for detecting whether the magnetic core in the to-be-detected body is assembled in place or not. The magnetic core detection device is stable in detection, high in accuracy, convenient and simple in detection, and capable of effectively improving magnetic core detection efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of detection equipment, in particular to a magnetic core detection device. Background Art

[0002] With the rapid development of science and technology, sensors are widely used in all walks of life. The market demand for sensors continues to grow. At the same time, the requirements for sensors have also increased.

[0003] In some sensors, in addition to the shell, there are also parts such as magnetic cores and hardware terminals. The magnetic core is an important part of the sensor and plays a key role in improving the performance of the sensor. Usually, in the daily processing and production of sensors, the assembly of the magnetic core has an important impact on the sensor. Therefore, it is often necessary to test the magnetic core to ensure that the magnetic core meets the assembly requirements and ensure the performance of the sensor.

[0004] In traditional processing production lines, the performance of magnetic cores is generally tested manually, which usually takes time and manpower, reduces production efficiency, and the accuracy of the test is difficult to guarantee. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides a magnetic core detection device, which has stable detection and high accuracy, is convenient and simple to detect, and can effectively improve the efficiency of magnetic core detection.

[0006] The technical solution adopted by the utility model to solve its technical problems is:

[0007] A magnetic core detection device comprises a working platform, a bearing mechanism and a detection mechanism, wherein the working platform is provided with a mounting table and a mounting vertical plate; the bearing mechanism is arranged on the working platform, and comprises a fixing frame and a supporting plate, the fixing frame has two parallel brackets, the two ends of the supporting plate are respectively fixed on the top of the two brackets, and a plurality of tooling tables are arranged on the supporting plate, and the tooling tables are used to place and fix the object to be inspected; the detection mechanism is arranged on one side of the bearing mechanism, and comprises a visual detection component and a laser detector, the visual detection component is fixedly installed on the mounting table, the visual detection component comprises an industrial camera and a power module, the industrial camera is connected to the power module, the industrial camera is used to detect whether the magnetic core in the object to be inspected is deformed, the laser detector is installed on the top of the mounting vertical plate, and the laser detector is used to detect whether the magnetic core in the object to be inspected is assembled in place.

[0008] A magnetic core detection device according to an embodiment of the utility model has at least the following beneficial effects:

[0009] A bearing mechanism is arranged on the working platform, the bearing mechanism has a supporting plate, and a workbench is arranged on the supporting plate, the workbench can place and fix the object to be inspected, such arrangement can ensure the stability of the object to be inspected during the inspection process; the inspection mechanism includes a visual inspection component and a laser detector, the visual inspection component is arranged on the mounting table, the visual inspection component includes an industrial camera, the industrial camera can detect the shape of the magnetic core in the object to be inspected, and judge whether the magnetic core is deformed by detecting the image; and the laser detector is installed on the top of the mounting vertical plate, and the position of the magnetic core in the object to be inspected can be determined by laser detection, so as to judge whether the magnetic core is assembled in place and meets the performance of the sensor; therefore, by arranging the industrial camera and the laser detector, the performance detection of the magnetic core is accurate and reliable, and the detection process is convenient and simple, which can effectively improve the efficiency of the magnetic core detection.

[0010] According to some embodiments of the utility model, the visual inspection component also includes an annular light source compatible with the industrial camera, and the annular light source is installed on one end of the mounting platform close to the support plate through a fixing plate.

[0011] The visual inspection component includes an annular light source, and the annular light source is compatible with the industrial camera, which can provide sufficient lighting, improve the imaging clarity, and facilitate the inspection of the shape of the magnetic core.

[0012] According to some embodiments of the present invention, each tooling table has two parallel mounting protrusions, and a receiving cavity is formed between the two mounting protrusions, and the receiving cavity is used to place the object to be inspected.

[0013] Each tooling table has two mounting protrusions, and a receiving cavity for placing the object to be inspected is formed between the mounting protrusions, thereby facilitating the placement of the object to be inspected and improving the detection efficiency.

[0014] According to some embodiments of the utility model, the mounting protrusions are provided with snap-fitting grooves, which can be snap-fitted with hardware terminals on the object to be inspected.

[0015] Each mounting protrusion is provided with a snap-in groove, which can facilitate the snap-in installation of the hardware terminals on both sides of the object to be inspected, and is convenient for placing and fixing the object to be inspected, so that the magnetic core detection process is stable and reliable.

[0016] According to some embodiments of the utility model, the workbench is further provided with a vertical block, and a detection port is opened on the vertical block, and an industrial camera and a laser detector can detect the object to be inspected through the detection port.

[0017] By opening a detection port on the vertical block, both the industrial camera and the laser detector can detect the magnetic core in the object to be inspected through the detection port, thereby effectively improving the efficiency of magnetic core detection.

[0018] According to some embodiments of the utility model, a clamping assembly corresponding to the workbench is provided on the side of the support plate away from the industrial camera, the clamping assembly includes a mounting plate, a cylinder and a clamping block, the mounting plate is fixed on the support plate, the cylinder is installed on the mounting plate, the telescopic end of the cylinder is fixedly connected to the clamping block, and the cylinder can drive the clamping block close to or away from the workbench.

[0019] A clamping assembly is provided on the side of the support plate away from the industrial camera, and the clamping assembly is arranged corresponding to the workbench. The cylinder of the clamping assembly can drive the clamping block to approach and abut the workbench to clamp the object to be inspected. Therefore, the object to be inspected is clamped stably, which can prevent the object to be inspected from shifting during the detection process, making the detection stable and accurate.

[0020] According to some embodiments of the present utility model, a transverse block is provided on a side of the tooling table away from the clamping assembly, and the transverse block is used to limit the position of the tooling table.

[0021] By arranging a horizontal block on the side of the tooling table away from the clamping assembly, the tooling table can be supported and limited when the object to be inspected is clamped, which can prevent the tooling table from shifting, ensure that the object to be inspected is placed stably, and make the detection accurate and reliable.

[0022] According to some embodiments of the utility model, pressing blocks are provided on both sides of each tooling table, and the pressing blocks are used to press the tooling table.

[0023] The clamping blocks arranged on both sides of the tooling table can respectively clamp both sides of the tooling table, which can reduce the vibration of the tooling table when clamping the object to be inspected, and can effectively improve the stability of the tooling table installation.

[0024] According to some embodiments of the present utility model, a display panel is provided on the working platform, and the display panel can display images and data detected by the industrial camera and the laser detector.

[0025] The display panel is arranged on the working platform, and can display the images and data detected by the industrial camera and the laser detector, so as to facilitate viewing and analysis and facilitate judgment of the magnetic core detection results.

[0026] According to some embodiments of the present invention, a dust cover is provided on the mounting platform, and the dust cover is used to prevent dust and other impurities from entering the interior of the industrial camera.

[0027] By providing a dust cover on the mounting platform, dust and other impurities can be prevented from falling into the interior of the industrial camera, thereby ensuring the normal operation of the industrial camera and increasing the service life of the industrial camera.

[0028] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0030] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0031] Figure 2 This is a schematic diagram of the structure of a tooling table according to an embodiment of the utility model;

[0032] Figure 3 It is a schematic diagram of the structure of the clamping assembly and the tooling table of an embodiment of the utility model;

[0033] Figure 4 It is a structural schematic diagram of another embodiment of the utility model.

[0034] Figure numerals: working platform 1, mounting table 11, mounting vertical plate 12, fixing frame 2, bracket 21, support plate 3, workbench 4, mounting protrusion 41, snap-in groove 411, vertical block 42, detection port 421, horizontal block 43, clamping block 44, visual inspection component 5, industrial camera 51, power module 52, ring light source 53, laser detector 6, clamping assembly 7, mounting plate 71, cylinder 72, clamping block 73, display panel 8, dust cover 9, object to be inspected 10, magnetic core 101, hardware terminal 102. DETAILED DESCRIPTION

[0035] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0036] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0037] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0038] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0039] Reference below Figure 1-Figure 4 A magnetic core detection device is described in detail with a specific embodiment. It is worth noting that the following description is only an exemplary description and not a specific limitation of the utility model.

[0040] like Figure 1 and Figure 2 As shown, a magnetic core detection device includes a working platform 1, a bearing mechanism and a detection mechanism, wherein the working platform 1 is provided with a mounting table 11 and a mounting vertical plate 12; the bearing mechanism is arranged on the working platform 1, including a fixing frame 2 and a supporting plate 3, the fixing frame 2 has two parallel brackets 21, the two ends of the supporting plate 3 are respectively fixed on the top of the two brackets 21, and a plurality of tooling tables 4 are arranged on the supporting plate 3, and the tooling tables 4 are used to place and fix the object to be inspected 10; the detection mechanism is arranged on one side of the bearing mechanism, including a visual detection component 5 and a laser detector 6, the visual detection component 5 is fixedly installed on the mounting table 11, the visual detection component 5 includes an industrial camera 51 and a power module 52, the industrial camera 51 is connected to the power module 52, the industrial camera 51 is used to detect whether the magnetic core 101 in the object to be inspected 10 is deformed, the laser detector 6 is installed at the top of the mounting vertical plate 12, and the laser detector 6 is used to detect whether the magnetic core 101 in the object to be inspected 10 is assembled in place.

[0041] A bearing mechanism is arranged on the working platform 1, and the bearing mechanism has a supporting plate 3, and a workbench 4 is arranged on the supporting plate 3, and the workbench 4 can place and fix the object to be inspected 10, so that the arrangement can ensure that the object to be inspected 10 has stability during the inspection process; the inspection mechanism includes a visual inspection component 5 and a laser detector 6, and the visual inspection component 5 is arranged on the mounting platform 11, and the visual inspection component 5 includes an industrial camera 51, and the industrial camera 51 can detect the shape of the magnetic core 101 in the object to be inspected 10, and judge whether the magnetic core 101 is deformed by detecting the image; and the laser detector 6 is installed at the top of the mounting riser 12, and can determine the position of the magnetic core 101 in the object to be inspected 10 by laser detection, so as to judge whether the magnetic core 101 is assembled in place and meets the performance of the sensor; therefore, by arranging the industrial camera 51 and the laser detector 6, the performance detection of the magnetic core 101 is accurate and reliable, and the detection process is convenient and simple, which can effectively improve the detection efficiency of the magnetic core 101.

[0042] In some specific embodiments of the present invention, the visual inspection component 5 further includes an annular light source 53 adapted to the industrial camera 51 , and the annular light source 53 is mounted on one end of the mounting platform 11 close to the support plate 3 through a fixing plate.

[0043] The visual inspection component 5 includes an annular light source 53 , and the annular light source 53 is compatible with the industrial camera 51 , and can provide sufficient lighting, thereby improving the imaging clarity and facilitating the inspection of the shape of the magnetic core 101 .

[0044] Reference Figure 2 Each workbench 4 has two parallel mounting protrusions 41 , and a receiving cavity is formed between the two mounting protrusions 41 , and the receiving cavity is used to place the object to be inspected 10 .

[0045] Each tooling table 4 has two mounting protrusions 41 , and a receiving cavity for placing the object to be inspected 10 is formed between the mounting protrusions 41 , thereby facilitating the placement of the object to be inspected 10 and improving the detection efficiency.

[0046] Furthermore, each mounting protrusion 41 is provided with a snap-fitting groove 411 , and the snap-fitting groove 411 can be snap-fitted with a hardware terminal on the object to be inspected 10 for mounting.

[0047] Each mounting protrusion 41 is provided with a snap-fitting groove 411 , which can facilitate snap-fitting and mounting of the hardware terminals on both sides of the object 10 to be inspected, and facilitate placement and fixation of the object 10 to be inspected, so that the detection process of the magnetic core 101 is stable and reliable.

[0048] Specifically, the workbench 4 is further provided with a vertical block 42 , and the vertical block 42 is arranged between the two mounting protrusions 41 . A detection port 421 is opened on the vertical block 42 , and the industrial camera 51 and the laser detector 6 can detect the object 10 through the detection port 421 .

[0049] By providing the detection port 421 on the vertical block 42 , the industrial camera 51 and the laser detector 6 can detect the magnetic core 101 in the object to be inspected 10 through the detection port 421 , thereby effectively improving the detection efficiency of the magnetic core 101 .

[0050] In some specific embodiments of the present invention, specific reference is made to Figure 3 The support plate 3 is provided with a clamping assembly 7 corresponding to the workbench 4. The clamping assembly 7 includes a mounting plate 71, a cylinder 72 and a clamping block 73. The mounting plate 71 is fixed on the support plate 3, and the cylinder 72 is installed on the mounting plate 71. The telescopic end of the cylinder 72 is fixedly connected to the clamping block 73. The cylinder 72 can drive the clamping block 73 to move closer to or away from the workbench 4.

[0051] A clamping assembly 7 is provided on the side of the support plate 3 away from the industrial camera 51, and the clamping assembly 7 is arranged corresponding to the workbench 4. The cylinder 72 of the clamping assembly 7 can drive the clamping block 73 to approach and abut the workbench 4 to clamp the object to be inspected 10. Therefore, the object to be inspected 10 is clamped stably, which can prevent the object to be inspected 10 from being offset during the detection process, so that the detection is stable and accurate.

[0052] Preferably, a transverse block 44 is provided on a side of the tooling table 4 away from the clamping assembly 7 , and the transverse block 44 is used to limit the position of the tooling table 4 .

[0053] By arranging a horizontal block 44 on the side of the tooling table 4 away from the clamping assembly 7, the tooling table 4 can be supported and limited when the object to be inspected 10 is clamped, which can prevent the tooling table 4 from shifting, ensure that the object to be inspected 10 is placed stably, and make the detection accurate and reliable.

[0054] Preferably, pressing blocks 43 are provided on both sides of each tooling table 4 , and the pressing blocks 43 are used to press the tooling table 4 .

[0055] The clamping blocks 43 disposed on both sides of the tooling table 4 can respectively clamp both sides of the tooling table 4 , and when the object to be inspected 10 is clamped, the vibration of the tooling table 4 can be reduced, and the installation stability of the tooling table 4 can be effectively improved.

[0056] In another embodiment of the present invention, specifically referring to 4 , a display panel 8 is provided on the working platform 1 , and the display panel 8 can display the images and data detected by the industrial camera 51 and the laser detector 6 .

[0057] The display panel 8 is disposed on the working platform 1 , and can display the images and data detected by the industrial camera 51 and the laser detector 6 , which is convenient for viewing and analysis and is helpful for judging the detection result of the magnetic core 101 .

[0058] Preferably, a dust cover 9 is provided on the mounting platform 11 , and the dust cover 9 is used to prevent dust and other impurities from entering into the interior of the industrial camera 51 .

[0059] By providing a dust cover 9 on the mounting platform 11 , dust and other impurities can be prevented from falling into the interior of the industrial camera 51 , thereby ensuring the normal operation of the industrial camera 51 and increasing the service life of the industrial camera 51 .

[0060] The specific process of detecting the magnetic core 101 is as follows: first, the object to be inspected 10 is placed in the accommodating cavity of the workbench 4 corresponding to the industrial camera 51, and the hardware terminals on both sides of the object to be inspected 10 are respectively abutted and matched with the clamping grooves 411 of the two mounting protrusions 41. At the same time, the magnetic core 101 in the object to be inspected 10 is exposed to the detection port 421 set on the vertical block 42, and the industrial camera 51 is accurately aligned with the detection port 421 to detect the shape of the magnetic core 101; further, in the same way, the object to be inspected 10 is placed in the workbench 4 corresponding to the laser detector 6, and the laser detector 6 is used to detect the distance of the magnetic core 101 through the detection port 421 to determine the position of the magnetic core 101 in the object to be inspected 10 and whether it is assembled in place.

[0061] It should be noted that the images and data detected by the industrial camera 51 and the laser detector 6 can be displayed on the display panel 8, which is convenient for analyzing and judging the detection results.

[0062] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A magnetic core detection device, characterized in that: include: A working platform (1) is provided with a mounting platform (11) and a mounting vertical plate (12); A bearing mechanism is arranged on the working platform (1), comprising a fixing frame (2) and a supporting plate (3), wherein the fixing frame (2) has two brackets (21) arranged in parallel, and the two ends of the supporting plate (3) are respectively fixed on the top of the two brackets (21), and a plurality of tooling tables (4) are arranged on the supporting plate (3), and the tooling tables (4) are used to place and fix the object to be inspected (10); The detection mechanism is arranged on one side of the supporting mechanism, and comprises a visual detection component (5) and a laser detector (6). The visual detection component (5) is fixedly mounted on the mounting platform (11). The visual detection component (5) comprises an industrial camera (51) and a power module (52). The industrial camera (51) is connected to the power module (52). The industrial camera (51) is used to detect whether a magnetic core (101) in the object to be inspected (10) is deformed. The laser detector (6) is mounted on the top of the mounting riser (12). The laser detector (6) is used to detect whether the magnetic core (101) in the object to be inspected (10) is assembled in place.

2. A magnetic core detection device according to claim 1, characterized in that: The visual detection component (5) further comprises an annular light source (53) adapted to the industrial camera (51), wherein the annular light source (53) is mounted on one end of the mounting platform (11) close to the support plate (3) via a fixing plate.

3. A magnetic core detection device according to claim 1, characterized in that: Each of the tooling tables (4) has two parallel mounting protrusions (41), and a receiving cavity is formed between the two mounting protrusions (41), wherein the receiving cavity is used to place the object to be inspected (10).

4. A magnetic core detection device according to claim 3, characterized in that: The mounting protrusions (41) are all provided with clamping grooves (411), and the clamping grooves (411) can be clamped and mounted with hardware terminals on the object to be inspected (10).

5. A magnetic core detection device according to claim 1, characterized in that: The workbench (4) is also provided with a vertical block (42), and a detection port (421) is provided on the vertical block (42). The industrial camera (51) and the laser detector (6) can detect the object to be inspected (10) through the detection port (421).

6. A magnetic core detection device according to claim 1, characterized in that: A clamping assembly (7) corresponding to the workbench (4) is arranged on the side of the support plate (3) away from the industrial camera (51), and the clamping assembly (7) includes a mounting plate (71), a cylinder (72) and a clamping block (73). The mounting plate (71) is fixed on the support plate (3), and the cylinder (72) is installed on the mounting plate (71). The telescopic end of the cylinder (72) is fixedly connected to the clamping block (73), and the cylinder (72) can drive the clamping block (73) to move closer to or away from the workbench (4).

7. A magnetic core detection device according to claim 6, characterized in that: A transverse block (44) is provided on a side of the tooling table (4) away from the clamping assembly (7), and the transverse block (44) is used to limit the position of the tooling table (4).

8. A magnetic core detection device according to claim 1, characterized in that: Each of the tooling tables (4) is provided with pressing blocks (43) on both sides, and the pressing blocks (43) are used to press the tooling tables (4).

9. A magnetic core detection device according to claim 1, characterized in that: The working platform (1) is provided with a display panel (8), and the display panel (8) can display images and data detected by the industrial camera (51) and the laser detector (6).

10. A magnetic core detection device according to claim 1, characterized in that: A dust cover (9) is provided on the mounting platform (11), and the dust cover (9) is used to prevent dust and other impurities from entering the interior of the industrial camera (51).

Images