In the modern industrial production and product quality inspection fields, the drum drop tester plays a crucial role. It is like a strict “gatekeeper”, determining whether numerous products can withstand the impact and tumbling tests in real-world use and smoothly enter the market and reach consumers. This article mainly describes the principle, standard, parameters, structure, application and operation steps of Pego Tumble Barrel Tester.
I. Exploration of Working Principleto Tumble barrel drop tester
Firstly, based on the principle of free fall and rotational dynamics, the tumble barrel drop tester begins its operation. Initially, it drives the drum to rotate electrically. Then, the tested product is carefully placed on the drum. Subsequently, the system precisely controls the speed and height of the drum. Finally, when the product reaches the preset drop height, it is made to fall from the drum, thereby effectively simulating a real drop scene.
II. Relative Standards of Tumbling Barrel Testing Device
– IEC60068-2-32: Basic environmental testing procedures Test- Test Ed: Free fall
– IEC60598-1: Luminaires Part 1: General requirements and tests
– BS1363.1: Specification for rewirable and non-rewirable 13A fused plugs
– IEC60312: Vacuum cleaners for household use-Methods of measuring the performance
– IEC60884 -1: Plugs and socket-outlets for household and similar purposes part 1:general requirements
– EN50075: Flat non-wirable two-pole plugs, 2.5A 250V, with cord, for the connection of class II-equipment for household and similar purposed.
III. Specification of Pego Tumble Barrel Test Apparatus
The Pego Tumble Barrel Test Apparatus is engineered to be highly customizable to accommodate diverse standard requirements. Its principal parameters are detailed as follows:
Model | TB-1 | HC9922 | TB-3 | TB-4 |
Roll speed | 5rpm | 5rpm | 5rpm | 5rpm |
Fall speed | 10 times/min | 10 times/min | 10 times/min | 10 times/min |
Material | 3mm quality steel plate | Side: 1.5mm quality steel plate; Up-down: 3mm steel plate and 10-19mm board; bevel: plastic | Back-front: transparent plastic plate; Up-down: 10-19mm thick plywood | 5mm quality steel plate, up-down: 20mm board in the steel plate |
Test times | 0-9999 times | 0-9999 times | 0-9999 times | 0-9999 times |
Fall height | 500mm | 500mm | 500mm | 800mm |
No. of tumbling barrel | Single or double | Single or double | Single or double | Single or double |
Application | Plug type rectifier/transformer, luminaries, connection device | Plug and socket, similar accessories | BS plug and socket | Household Vacuum Cleaners and similar electronic equipment |
Compliance standard | GB7000.1 figure 25, IEC60068-2-32, IEC60598-1, VDE0620-1 figure 27 | GB2009.1 clause 24.2, GB2423.8, IEC60884 .1, EN50075 | BS1363.1 figure 20, UL60730 | IEC60312 |
Power | 220V/50HZ | 220V/50HZ | 220V/50HZ | 220V/50HZ |
The distinct configurations of different models in terms of materials, applications, and compliance standards endow the apparatus with the versatility to address a wide spectrum of testing needs.
IV. Detailed Description of Structural Componentsto Tumble Rotating Test Equipment
Furthermore, the device has remarkable material and design features.
A: Drum Barrel:
Specially, the Drum Barrel is made of high-strength alloy steel. It ensures that the drum has enough rigidity for impact – resistance during product drops and keeps its inner wall smooth. Consequently, it minimizes the friction during product fall and avoiding test interference. Moreever, the drum size is designed per common specs, with various diameters and lengths for small electronics, home appliances, industrial parts, etc.
B: Drive System:
it consists of a variable frequency speed control motor, a reducer, and a transmission chain and other components. Firstly, the variable – frequency motor can flexibly adjust drum speed for different test standards. Secondly, the reducer ensures the stable transmission of the power output by the motor. Moreover, the transmission chain ensures the high-efficiency and accurate power transmission. In summary, the three work together to make the rotation of the drum stable and reliable.
C: Control System:
V. Application of the drum drop test device
The drum drop test device is widely used in many fields such as electronic products, home appliances, and auto parts. For example:
– For Electronic products: such as mobile phones and tablets, they are easily affected by drops during transportation and use. therefore, the drum drop tester can simulate these situations and test the product’s anti-drop performance and reliability.
– Similary, in the case of Home appliances: such as televisions and air conditioners, they are also easily affected by drops during transportation and use. Hence, the drum drop tester can test the anti-drop performance of these products.
– In addition, for Auto parts: which are also easily affected by drops during transportation and use. The drum drop tester can test the anti-drop performance of these parts
VI. Tumble Barrel operation steps
- First of all, start the equipment and select the required parameters and detection mode.
- Next, put the sampleinto the drum and close the door.
- Subsequently, start the test and observe the operation of the equipment and the changes in the detection indicators.
- Finally, after the test is completed, turn off the power of the equipment and clean the inside of the equipment.
VII. Notice
- According to the characteristics, materials, shapes, etc. of the objects to be tested, reasonably set the detection parameters to ensure the accuracy and effectiveness of the test results.
- Pay attention to safety when using, such as avoiding contact with the inside of the equipment with your hands.
- After the test, clean the inside of the equipment in time to avoid contamination.
In conclusion, the Pego drum drop tester, with its unique working principle, scientific structural design, wide range of application scenarios, and significant advantages, has become an indispensable key equipment in the modern product quality assurance system, making great contributions to promoting the quality improvement of various industries.
