Waterproof detection of electric toothbrush has been involved in the cases shared in the past. No matter what kind of electric toothbrush it is, Harris technology has corresponding solutions for its characteristics.
A few days ago, Harris technology has shipped a batch of electric toothbrush waterproof detector customized by cooperative customers. This time, the customer needs to increase the production line. According to the current production demand, the customer still let the long-term cooperation of Harris technology customize the two position waterproof detector tooling for the detection, which can not only detect the leakage of each product, but also facilitate the operation of the production line personnel, and save the labor cost for the enterprise.
Electric toothbrush double position waterproof detector customer Factory Photo
1、 Testing requirements of customers for electric toothbrush
For the design and shape of electric toothbrush, different manufacturers design electric toothbrush process is not the same, whether it is plug-in power or battery driven electric toothbrush, Harris will customize the corresponding scheme according to the actual needs. The accuracy of the electric toothbrush in this test is high, and the test should not only meet the requirements of sealing and non-destructive, but also meet the detection efficiency of one person operating two stations required by the customer.
Electric toothbrush double position waterproof detector debugging, waiting for shipment
2、 Process demonstration of batch inspection of electric teeth
In order to reduce the time in the detection operation, the double position waterproof detector of Harris technology has played its role very well.
First of all, according to the special shape of the electric toothbrush, Harris has specially customized a batch of molds. The molds are customized according to the length, width and height of the test products. When the electric toothbrush is put into the mold, it can be well fixed. During the test, the upper and lower molds are closed to form a closed space;
Waterproof inspection mold details of electric toothbrush
Secondly, this test is a dual station integrated waterproof detector. Using the multi station waterproof detector, it can realize the simultaneous detection of multiple stations without any impact on the accuracy and stability of the detection. It can save time and reduce the cost of waterproof detection;
Details of double position waterproof inspection for electric toothbrush
During the inspection, the instrument will inflate into the mold through the top. If the electric toothbrush is not sealed, air leakage occurs. At this time, the leakage value in the instrument will display more and more data, and the pressure value will drop. At this time, it can determine whether the electric toothbrush has air leakage, and the instrument test results will also show ng, which means that the air tightness test fails. If the tested electric toothbrush does not leak, the gas in the tooling die will be in a constant state after inflation, the pressure value and leakage value displayed on the instrument are also stable, and the test result of the instrument will display the word OK, indicating that the waterproof test has passed.
3、 Advantages of using multi position waterproof detector
Electric toothbrush double position waterproof detector customer site display
(1) Save time and cost; The detector can provide the power of two tests and test two electric toothbrushes at the same time. The test speed is twice as fast as usual, which is more conducive to saving time and cost.
(2) Lower equipment cost; The double station tightness tester is controlled by two testing equipment, and only one person is needed to operate it, which simplifies the manpower for the enterprise and optimizes the capital chain of the manufacturer.
(3) It has strong operability and high efficiency; The tester is also equipped with "positive and negative" pressure forms and 8 Basic test modes, which can be selected or combined. Using 24 bit a / D conversion, 32-bit CPU operation, and fully independent development of industrial control operating system, with full touch human-computer interface. Built in RS232 serial port, RJ45 network port, USB communication interface, LTP external I / O control port, support a variety of communication protocols, diversified self-service operation, artificial and intelligent combination, enhance the operability of the device.
4、 Parameters of waterproof tester for electric toothbrush
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