This time, the customers who seek the sealing test solution of electric toothbrush from Harris technology need to realize the function of "one machine, three tests", so as to cope with the problems of the increase of production volume and the expansion of production line. As a result, Harris technology customized electric toothbrush sealing test three station tooling, which effectively solved the customer's testing needs. The following is a brief introduction of the three position tightness tester.
The picture above shows the three position electric toothbrush sealing tester customized by Harris technology for users. On the one hand, the three position detection improves the detection efficiency, which is in line with the production situation of the increase of the customer's production plan, greatly enhances the detection load, and can more easily cope with the rapid increase of detection volume in production. On the other hand, the cabinet design of the equipment saves the space occupied by the equipment, which is more in line with the human movement habits and behavioral inertia. One tester can operate it, which greatly reduces the human cost of customers.
The electric toothbrush sealing detector is equipped with three detectors to detect the electric toothbrush of the corresponding tooling. Each machine position independently monitors each product strictly, which can see the detection situation more accurately and intuitively. And the equipment has a strong recording function and information input and output interface, to achieve product quality traceability, can better supervise the production, in order to improve the production process.
The electric toothbrush needs to have a certain degree of sealing in order to achieve the waterproof effect, so as to avoid the damage and leakage caused by water immersion in use. However, the electric toothbrush waterproof adopts the whole sealing, which is not suitable for the direct detection method. The indirect detection method should be adopted, and the sealing monitoring of key parts such as button, head and bottom should be taken into account. Therefore, Harris technology customized the mold for the electric toothbrush. When the upper and lower mold is closed, a closed detection space will be formed. On the one hand, indirect detection is realized, and on the other hand, the electric toothbrush is protected from damage during detection.
In the detection, the tooling will inject gas into the mold. Due to the change of air pressure felt by the precision pressure sensor of the electric toothbrush sealing detection equipment, the sensor will transmit this information to the detection system. Finally, after a series of calculations, the leakage value of the gas can be obtained, and the sealing performance and IP waterproof grade of the electric toothbrush can be detected according to the leakage value. The following is the mold display.
The above content is the electric toothbrush sealing tester customized by Harris technology for customers. This instrument has realized single station and multi station detection, and can be customized according to the needs of users. At present, this three position sealing test equipment has been put into mobile phones, security, electrical appliances and other industries.
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