Detection equipment for new energy power battery spacer

Abstract

The utility model discloses detection equipment for a new energy power battery spacer. The detection equipment comprises a machine table, a detection table, a mounting frame, a driving device, a moving frame, an adjusting assembly, a visual identification device, a light source and a display screen, the detection table is installed on the top face of the machine table, a light source is installed in the detection table, the installation frame is installed on the top face of the machine table, the movable frame is movably installed on the installation frame and located above the detection table, and the driving device is used for driving the movable frame to move left and right. The visual recognition device is installed on the movable frame through the adjusting assembly, the adjusting assembly is used for adjusting the height position and the shooting angle of the visual recognition device, and the display screen is installed on the installation frame and connected with the visual recognition device. The utility model provides the detection equipment for the new energy power battery spacer according to the content, and solves the problems that the detection equipment in the prior art not only is low in detection efficiency, but also possibly has the phenomenon that part of defects cannot be detected.

Description

Technical Field

[0001] The utility model relates to the technical field of power battery isolation sheet defect detection, in particular to a detection device for a new energy power battery isolation sheet. Background Art

[0002] New energy power battery separators are key components used to isolate the positive and negative electrodes of the battery in the power battery system. In order to reduce production costs, the existing technology usually uses the vacuum forming process instead of the injection molding process to produce new energy power battery separators. However, the vacuum forming process may cause defects such as incomplete column forming, column breakage, column distortion, missing punching and burrs when producing new energy power battery separators. Therefore, it is necessary to use detection equipment to detect defects on the workpiece.

[0003] However, the detection equipment in the prior art not only has low detection efficiency, but also may fail to detect some defects, and the detection quality cannot meet people's needs. Utility Model Content

[0004] The purpose of the utility model is to provide a detection device for a new energy power battery separator, which solves the problem that the detection equipment in the prior art not only has low detection efficiency but also may fail to detect some defects.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A detection device for a new energy power battery separator, comprising a machine platform, a detection platform, a mounting frame, a driving device, a moving frame, an adjustment component, a visual recognition device, a light source and a display screen;

[0007] The detection table is installed on the top surface of the machine, the light source is installed inside the detection table, the mounting frame is installed on the top surface of the machine, the movable frame is movably mounted on the mounting frame, the movable frame is located above the detection table, and the driving device is used to drive the movable frame to move left and right;

[0008] The visual recognition device is installed on the mobile frame through the adjustment component, and the adjustment component is used to adjust the height position and shooting angle of the visual recognition device. The display screen is installed on the mounting frame, and the display screen is connected to the visual recognition device.

[0009] Further, the driving device includes a motor, a driving pulley, a driven pulley and a belt;

[0010] The motor is installed at the right end of the mounting frame, the driving pulley is installed at the output end of the motor, the driven pulley is rotatably installed at the left end of the mounting frame, the left and right ends of the belt are respectively installed at the driven pulley and the driving pulley, the front side of the belt is installed with the moving frame, and the motor is used to drive the driving pulley to rotate.

[0011] Specifically, it also includes a connecting seat, which is installed on the rear side of the moving frame and is connected to the belt.

[0012] Preferably, the mounting frame is provided with a first slide rail, the rear side of the connecting seat is provided with a first slider, and the first slider is slidably mounted on the first slide rail.

[0013] In some embodiments, the adjustment assembly includes a column, a second slider, and a third slider;

[0014] A second slide rail is provided on the bottom surface of the mobile frame, and two second slide blocks are installed on the second slide rail, and the two second slide blocks are slidably installed on the second slide rail respectively;

[0015] The column is installed on the second slider, the column is provided with a third slide rail, the third slider is slidably installed on the third slide rail, and the side surfaces at the front and rear ends of the visual recognition device are respectively installed on the two third sliders.

[0016] Further, the adjustment assembly also includes a fixed block and a first swing block;

[0017] The fixed block is installed on the third sliding block, the first swing block is swingably installed on the fixed block, and the first swing block is connected to the visual recognition device.

[0018] Specifically, the adjustment assembly also includes a locking screw and a locking nut;

[0019] The first swing block is provided with a first adjustment groove, one end of the locking screw is installed on the fixed block, the other end of the locking screw passes through the fixed block and the first adjustment groove in sequence, the other end of the locking screw protrudes from the first swing block, and the locking nut is installed on the other end of the locking screw.

[0020] Preferably, the adjustment assembly further comprises a connecting block and a second swing block;

[0021] The connecting block is provided with a second adjustment slot, one end of the connecting block can be movably mounted on the first swing block through the second adjustment slot, the second swing block can be swingably mounted on the other end of the connecting block, and the second swing block is connected to the visual recognition device.

[0022] Compared with the prior art, one of the above technical solutions has the following beneficial effects:

[0023] 1. Through the machine, test table, mounting frame, driving device, mobile frame, visual recognition device, light source and display screen, the workpiece to be tested can be clearly imaged and the defects can be judged after being photographed by the visual recognition device, which not only achieves the purpose of rapid defect detection, but also can achieve the purpose of on-the-spot defect discovery and on-the-spot treatment, which is convenient and fast, and achieves the effect of improving the test efficiency of the test equipment. In addition, with the backlight setting of the light source, the workpiece is in an exposed state, making the image clearer and more accurate, preventing the test equipment from failing to detect the corresponding defects, and also facilitating the employees to repair the defects, so as to achieve the effect of improving the test accuracy of the test equipment;

[0024] 2. By adjusting the components, the shooting height and shooting angle of the visual recognition device can be adjusted to make it suitable for different working scenes and workpieces of different models and sizes, thereby achieving the effect of improving the versatility of the detection equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of a detection device in one embodiment of the utility model;

[0026] Figure 2 It is a structural schematic diagram of a driving device of one embodiment of the utility model;

[0027] Figure 3 This is a schematic structural diagram of a connecting socket in one embodiment of the utility model;

[0028] Figure 4 It is a structural schematic diagram of an adjustment component of one embodiment of the utility model;

[0029] Figure 5 yes Figure 4 A magnified view of point A;

[0030] Among them: machine 1, testing table 2, mounting frame 3, first slide rail 31, driving device 4, motor 41, belt 44, moving frame 5, second slide rail 51, adjustment assembly 6, column 61, third slide rail 611, second slider 62, third slider 63, fixed block 64, first swing block 65, first adjustment slot 651, connecting block 66, second adjustment slot 661, second swing block 67, visual recognition device 7, light source 8, display screen 9, connecting seat 10, first slider 101. DETAILED DESCRIPTION

[0031] 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.

[0032] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", "inner side", "outer side", "inner end", "outer end", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 utility model. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features, which are used to distinguish and describe the features, without distinction of order or importance. In the description of the present utility model, unless otherwise specified, "multiple" means more than two.

[0033] In one embodiment of the present invention, Figure 1-5As shown, a new energy power battery separator detection device includes a machine 1, a detection table 2, a mounting frame 3, a driving device 4, a mobile frame 5, an adjustment component 6, a visual recognition device 7, a light source 8 and a display screen 9; the detection table 2 is installed on the top surface of the machine 1, the light source 8 is installed inside the detection table 2, the mounting frame 3 is installed on the top surface of the machine 1, the mobile frame 5 can be movably installed on the mounting frame 3, the mobile frame 5 is located above the detection table 2, and the driving device 4 is used to drive the mobile frame 5 to move left and right;The visual recognition device 7 is installed on the movable frame 5 through the adjustment component 6. The adjustment component 6 is used to adjust the height position and shooting angle of the visual recognition device 7. The display screen 9 is installed on the mounting frame 3, and the display screen 9 is connected to the visual recognition device 7. In this embodiment, the number of the visual recognition device 7 and the display screen 9 are two respectively. The visual recognition device 7 is specifically a line scan camera. The line scan camera is a prior art. The light source 8 is an LED (light emitting diode) or an optical fiber light source to provide light of sufficient brightness. During installation, the detection table 2 is installed on the top surface of the machine 1, and the light source 8 is installed inside the detection table 2. Then, the mounting frame 3 is installed on the top surface of the machine 1, and the mounting frame 3 is located on the rear side of the detection table 2. Then, the movable frame 5 is moved and installed thereon. The mounting frame 3 is mounted on the driving device 4, and the adjusting component 6 is mounted on the moving frame 5. The visual recognition device 7 is mounted on the adjusting component 6, so that the visual recognition device 7 is located above the detection table 2 and can face the detection table 2 and shoot the workpiece to be detected on the detection table 2. Finally, the display screen 9 is mounted on the mounting frame 3, the display screen 9 is located below the moving frame 5, and the display screen 9 is connected to the visual recognition device 7. When working, the workpiece to be detected is placed on the top surface of the detection table 2, that is, Place the new energy power battery isolation sheet on the top surface of the detection platform 2, and turn on the light source inside the detection platform 2 to expose the workpiece to be tested. Adjust the shooting height and shooting angle of the visual recognition device 7 through the adjustment component 6 so that it can clearly shoot the workpiece to be tested. Then the driving device 4 drives the moving frame 5 to move from the left end to the right end, and then reset from the right end to the left end, thereby completing a back and forth scan. During the movement, the visual recognition device 7 shoots the workpiece to be tested and uploads the image to the system for defect judgment. If it is qualified, the display The screen 9 displays a prompt of "qualified". If there are defects, the screen 9 displays a prompt of "unqualified" and points out the unqualified area or the specific unqualified defects. The specific defects include but are not limited to incomplete forming of the column formed by vacuum forming, column breakage, column crookedness, missing punching or burrs, etc. The inspection personnel can deal with the defects such as missing punching and burrs on the spot. After the processing is completed, the workpiece is placed on the inspection table 2 for another scan. If it is qualified, the workpiece is placed in the qualified area. If it is unqualified, it will continue to be reworked. The workpiece that cannot be reworked on the spot is placed in the unqualified area for separate processing;The present application uses a machine 1, a test table 2, a mounting frame 3, a driving device 4, a mobile frame 5, a visual recognition device 7, a light source 8 and a display screen 9, so that the workpiece to be tested can be clearly imaged and the defects can be judged after being photographed by the visual recognition device 7, which not only achieves the purpose of rapid defect detection, but also achieves the purpose of on-the-spot discovery and on-the-spot treatment, which is convenient and fast, and achieves the effect of improving the measurement efficiency of the detection equipment. In addition, with the backlight setting of the light source 8, the workpiece is in an exposed state, so that the imaging is clearer and more accurate, preventing the detection equipment from failing to detect the corresponding defects, and also facilitating employees to repair defects, so as to achieve the effect of improving the detection accuracy of the detection equipment. Further, through the adjustment component 6, the shooting height and shooting angle of the visual recognition device 7 can be adjusted to make it suitable for different working scenes and workpieces of different models and sizes, so as to achieve the effect of improving the versatility of the detection equipment. ;

[0034] like Figure 1-2 As shown, the driving device 4 includes a motor 41, a driving pulley (not shown in the figure), a driven pulley (not shown in the figure) and a belt 44; the motor 41 is installed at the right end of the mounting frame 3, the output end of the motor 41 is installed with the driving pulley, the driven pulley is rotatably installed at the left end of the mounting frame 3, the left and right ends of the belt 44 are respectively installed on the driven pulley and the driving pulley, the front of the belt 44 is installed with the moving frame 5, and the motor 41 is used to drive the driving pulley to rotate. In this embodiment, when working, the motor 41 drives the driving pulley at its output end to rotate, and cooperates with the driven pulley to rotate the belt 44, thereby driving the moving frame 5 to move left and right, so as to facilitate the shooting of the workpiece on the top surface of the detection table 2, which is convenient and quick.

[0035] like Figure 2-3 As shown, it also includes a connecting seat 10, which is installed on the rear side of the mobile frame 5, and the connecting seat 10 is connected to the belt 44. In this embodiment, the number of the connecting seats 10 is two, and two connecting seats 10 are installed on the rear side of the mobile frame 5. The belt 44 penetrates into the connecting seat 10 to be connected with the connecting seat 10, and the connecting seat 10 is installed on the rear side of the mobile frame 5. When the belt 44 rotates, the belt 44 drives the mobile frame 5 to move left and right through the connecting seat 10, which is convenient and fast, and the structural connection is stable and reliable.

[0036] like Figure 2-3As shown, the mounting frame 3 is provided with a first slide rail 31, and the rear side of the connecting seat 10 is provided with a first slider 101, and the first slider 101 is slidably installed on the first slide rail 31. In this embodiment, the number of the first slide rails 31 is two, the number of the first sliders 101 is four, and two first sliders 101 are respectively provided on the rear side of each connecting seat 10. The mounting frame 3 is provided with a first slide rail 31, and the rear side of the connecting seat 10 is provided with a first slider 101, so that the first slider 101 is slidably installed on the first slide rail 31, which can not only ensure the movement accuracy of the moving seat 5 and prevent the moving tail, but also improve the movement smoothness of the moving seat 5.

[0037] like Figure 4 As shown, the adjustment component 6 includes a column 61, a second slider 62 and a third slider 63; the bottom surface of the movable frame 5 is provided with a second slide rail 51, the second slide rail 51 is installed with two second sliders 62, and the two second sliders 62 are respectively slidably installed on the second slide rail 51; the column 61 is installed on the second slider 62, the column 61 is provided with a third slide rail 611, the third slider 63 is slidably installed on the third slide rail 611, and the side surfaces of the front and rear ends of the visual recognition device 7 are respectively installed on the two third sliders 63. In this embodiment, the two visual recognition devices 7 are respectively installed on the left and right sides of the bottom surface of the mobile frame 5 through two groups of adjustment components 6, each group of adjustment components 6 includes two columns 61, two second sliders 62 and two third sliders 63, and the second slide rails 51 are respectively provided on the bottom surfaces of the left and right sides of the mobile frame 5, and the front and rear ends of each second slide rail 51 are respectively installed with two second sliders 62, and the bottom surface of each second slider 62 is respectively installed with the columns 61, and the third slider 63 is slid up and down and installed on the third slide rail 611. During installation, it can be adjusted according to the The specifications and dimensions of the visual recognition device 7 enable the two uprights 61 to slide forward and backward independently through the two second sliders 62, thereby facilitating the installation of visual recognition devices 7 of different lengths, thereby achieving the effect of improving the versatility of the detection equipment. After the visual recognition device 7 is installed, the two second sliders 62 can be moved simultaneously to move the visual recognition device 7 forward and backward to adjust the shooting position. Furthermore, the third slider 63 can be moved up and down on the third slide rail 611 to adjust the height position of the visual recognition device 7, thereby adjusting the shooting height, so as to make the captured image clearer and more accurate.

[0038] like Figure 4-5As shown, the adjustment component 6 further includes a fixed block 64 and a first swing block 65; the fixed block 64 is mounted on the third slider 63, the first swing block 65 is swingably mounted on the fixed block 64, and the first swing block 65 is connected to the visual recognition device 7. In this embodiment, the fixed block 64 is fixedly mounted on the inner side of the third slider 63, the first swing block 65 is swingably mounted on the fixed block 64, and the first swing block 65 is connected to the visual recognition device 7, so that the visual recognition device 7 can swing along the hinge, and then the shooting angle of the visual recognition device 7 can be adjusted.

[0039] like Figure 4-5 As shown, the adjustment assembly 6 also includes a locking screw (not shown) and a locking nut (not shown); the first swing block 65 is provided with a first adjustment slot 651, one end of the locking screw is installed on the fixed block 64, the other end of the locking screw passes through the fixed block and the first adjustment slot 651 in sequence, the other end of the locking screw protrudes from the first swing block 65, and the locking nut is installed on the other end of the locking screw. In this embodiment, the first adjustment slot 651 is provided on the first swing block 65, so that the first swing block 65 can swing along the length direction of the first adjustment slot 651 when swinging, and the locking screw is located in the first adjustment slot 651, and the locking screw plays a limiting role to prevent the first swing block 65 from swinging too much, and after adjustment, by twisting the locking nut, the locking nut approaches the head of the locking screw, so that the fixed block 64 and the first swing block 65 are clamped and fixed, which is convenient and quick.

[0040] like Figure 4-5 As shown, the adjustment component 6 also includes a connecting block 66 and a second swing block 67; the connecting block 66 is provided with a second adjustment slot 661, one end of the connecting block 66 is movably mounted on the first swing block 65 through the second adjustment slot 661, the second swing block 67 is swingably mounted on the other end of the connecting block 66, and the second swing block 67 is connected to the visual recognition device 7. In this embodiment, the second adjustment slot 661 is provided on the connecting block 66, so that one end 66 of the connecting block can be moved and adjusted along the length direction of the second adjustment slot 661, so that the shooting height of the visual recognition device 7 can be further adjusted, and the second swing block 67 can be swingably mounted on the other end of the connecting block 66, so that the shooting angle of the visual recognition device 7 can be further adjusted, so that the adjustment of the detection device is more convenient, fast and diverse.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A detection device for a new energy power battery separator, characterized in that: It includes a machine table, a testing table, a mounting frame, a driving device, a moving frame, an adjustment component, a visual recognition device, a light source and a display screen; The detection table is installed on the top surface of the machine, the light source is installed inside the detection table, the mounting frame is installed on the top surface of the machine, the movable frame is movably mounted on the mounting frame, the movable frame is located above the detection table, and the driving device is used to drive the movable frame to move left and right; The visual recognition device is installed on the mobile frame through the adjustment component, and the adjustment component is used to adjust the height position and shooting angle of the visual recognition device. The display screen is installed on the mounting frame, and the display screen is connected to the visual recognition device.

2. The detection device for a new energy power battery separator according to claim 1 is characterized in that: The driving device comprises a motor, a driving pulley, a driven pulley and a belt; The motor is installed at the right end of the mounting frame, the driving pulley is installed at the output end of the motor, the driven pulley is rotatably installed at the left end of the mounting frame, the left and right ends of the belt are respectively installed at the driven pulley and the driving pulley, the front side of the belt is installed with the moving frame, and the motor is used to drive the driving pulley to rotate.

3. The detection device for a new energy power battery separator according to claim 2 is characterized in that: It also includes a connecting seat, which is installed on the rear side of the moving frame and is connected to the belt.

4. The detection device for a new energy power battery separator according to claim 3 is characterized in that: The mounting frame is provided with a first slide rail, and the rear side of the connecting seat is provided with a first sliding block, and the first sliding block is slidably mounted on the first slide rail.

5. The detection device for a new energy power battery separator according to claim 1 is characterized in that: The adjustment assembly includes a column, a second slider and a third slider; A second slide rail is provided on the bottom surface of the mobile frame, and two second slide blocks are installed on the second slide rail, and the two second slide blocks are slidably installed on the second slide rail respectively; The column is installed on the second slider, the column is provided with a third slide rail, the third slider is slidably installed on the third slide rail, and the side surfaces at the front and rear ends of the visual recognition device are respectively installed on the two third sliders.

6. The detection device for a new energy power battery separator according to claim 5 is characterized in that: The adjustment assembly also includes a fixed block and a first swing block; The fixed block is installed on the third sliding block, the first swing block is swingably installed on the fixed block, and the first swing block is connected to the visual recognition device.

7. The detection device for a new energy power battery separator according to claim 6 is characterized in that: The adjustment assembly also includes a locking screw and a locking nut; The first swing block is provided with a first adjustment groove, one end of the locking screw is installed on the fixed block, the other end of the locking screw passes through the fixed block and the first adjustment groove in sequence, the other end of the locking screw protrudes from the first swing block, and the locking nut is installed on the other end of the locking screw.

8. The detection device for a new energy power battery separator according to claim 6 is characterized in that: The adjustment assembly also includes a connecting block and a second swing block; The connecting block is provided with a second adjustment slot, one end of the connecting block can be movably mounted on the first swing block through the second adjustment slot, the second swing block can be swingably mounted on the other end of the connecting block, and the second swing block is connected to the visual recognition device.

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