Foil puncture detection lamp box
A technology of light boxes and foil materials, which is applied in the directions of measuring devices, analyzing materials, and optical testing for flaws/defects, etc. It can solve problems such as wrinkles and secondary damage to foil materials, and achieve improved detection results, simple operating environment, and improved detection efficiency. Effect
Pending Publication Date: 2018-09-28
CALB CO LTD
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Problems solved by technology
Manual transfer often causes secondary damage to the foil, or produces wrinkles
Method used
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[0020] like figure 1 , figure 2 , Figure 4 and Figure 5 As shown, a light box for foil puncture detection includes a power supply base, and the power supply base 17 is electrically connected to the irradiation layer 3, the working layer 2 and the operating layer 1 installed sequentially at the upper end through the line pipe 4, and the working layer 2 and the irradiation layer 1 are electrically connected. The center of the layer 3 is respectively equipped with a transparent attachment plate 8 and a light-transmitting plate 3-3, the positions of the transparent attachment plate 8 and the light-transmitting plate 3-3 correspond to each other, and the transparent attachment plate 8 and the light-transmitting plate 3-3 are compatible with the operation The image acquisition device 16 inside layer 1 corresponds. Among them, the present invention abandons the conventional hand-pressed foil detection method, and adopts a closed image acquisition method to detect foil perforati...
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The invention relates to a foil puncture detection lamp box which comprises a power supply base. The power supply base is electrically connected with an irradiation layer, a working layer and an operation layer, which are sequentially mounted at the upper end, by line pipes; a transparent attachment plate and a light-transmitting plate are respectively mounted at the centers of the working layer and the irradiation layer; the positions of the transparent attachment plate and the light-transmitting plate correspond to each other; the transparent attachment plate and the light-transmitting platecorrespond to an image acquisition device inside the operation layer. After the structure is adopted, compared to the prior art, the foil puncture detection lamp box disclosed by the invention structurally adopts a full-sealed detection method, implements dust-free detection and greatly promotes a detection effect. A semi-automatic extrusion-type transmission mode can prevent wrinkles from beinggenerated on a foil in the transferring process, so that detection efficiency is improved. A touch screen type operation platform enables a worker to enjoy a simpler operation environment.
Description
technical field [0001] The invention relates to a lithium battery foil detection device, in particular to a foil puncture detection light box. Background technique [0002] Traditional foil puncture detection equipment irradiates the back of the foil with strong light, and then the staff observes with the naked eye whether there is a puncture. Such a detection method is extremely susceptible to interference from the outside world, and will also damage the eyes of the operator. Manual transfer often causes secondary damage to the foil, or produces wrinkles. [0003] Strictly speaking, battery foil belongs to the finishing product of aluminum foil. The control accuracy of various indicators of aluminum foil products is more difficult to produce than ordinary aluminum foil products, and the requirements for process control accuracy and production technology are also higher. . [0004] Foil puncture detection light box is a combined detection equipment, through the semi-autom...
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IPC IPC(8): G01N21/88
CPCG01N21/8851G01N2021/8887
Inventor 樊彦良项罗毅赵博杨柳佳白治娥
Owner CALB CO LTD