Xilin bottle cap torque tester - new application of cap torque meter

The Xilin bottle cap is composed of an aluminum cap and a plastic cap. It is called an aluminum-plastic composite cap. When the cap vibrator is clamped, the bottle can only be clamped. Therefore, when the cap is screwed, the cap is screwed together. Accurately test the aluminum cover section. Jinan Sanquan Zhongshi is a professional packaging material testing instrument manufacturer. It has rich experience in the research and development and production of pharmaceutical packaging materials testing equipment. At the request of the manufacturer, Sanquan Zhongshi successfully upgraded the Xilin bottle cap torque tester NLY-20. Complete the coil test of the vial cap. The following small series briefly introduces the testing method of the torsion force of the Xilin bottle cap.

Xilin bottle cap torque tester

Xilin bottle cap torque tester

The new application of the cap torque meter - the test method of the cap of the Xilin bottle cap is as follows:

First, the implementation of standards:

GB/T 17876, BB/T 0025, BB/T 0034 (GB/T 14803), ASTM D 2063, ASTM D 3198, ASTM D 3474, YBBOOl12002-2015, YBB00122002-2015, YBB00262002-2015

Second, the experimental principle:

The Xilin bottle body is fixed on the special torque wrench of the Xilin bottle cap torque tester. The bottom end of the clamp is fixed on the torque sensor in the test box body, and the bottle body is driven by rotating the bottle cap, thereby causing the torque sensor to react. Test the torque required to rotate the cap clockwise or counterclockwise.

Third, Xilin bottle cap torque tester experimental method:

1. When clamping the sample, in addition to relying on the positioning function of the four clamping column roots, if necessary, it can be artificially fine-tuned to keep the sample vertical; plastic bottles, watch during the clamping process, both clamp test At the same time, it is necessary to avoid the skew of the sample after deformation due to excessive clamping force.

2. Keep the technique correct and slowly open to avoid peak force overshoot. If the force is too fast, the test result will be greater than the actual force, or the display has reached the fixed point value, but the actual force is less than the fixed point value; the force direction is as far as possible in a horizontal plane, such as tilt Will cause the test to show less than the actual force.

3. The clamp that clamps the cap part should be loose and moderate. If the clamping is too loose, it will slip and spin. If the clamping is too tight, the friction between the cap and the bottle mouth will be increased, and the measured value will be increased. When the tightening test is performed, During the tightening process, the cap will drop and the clamp that clamps the cap will also drop. Therefore, the clamping device of the cap cannot be placed low when starting the test, and a sufficient amount of allowance should be reserved.

4. When working manually, it should be noted that the pressure is stable. If there are conditions, try to use automatic tester, cylinder pressure, the value is more accurate.

Xilin bottle cap torque testerXilin bottle cap torque tester

Xilin bottle cap torque test ceremony

    Xilin bottle cap torque tester is a new technical product upgraded and upgraded by Jinan Sanquan Zhongshi Experimental Instrument Co., Ltd. The instrument has high test accuracy, fast experiment speed and stable performance. It is widely accepted by Chenxin Pharmaceutical and Jinan Product Quality Supervision and Inspection Institute. Wuhan Institute of Biological Products, Anhui Shuanghe Pharmaceutical Co., Ltd.

Bottle Cap Torque Meter NLY-20 is suitable for detecting the torque value of the lock, opening and tightening of the caps of packaging bottles such as vials, medicinal plastic bottles, beverage bottles, mineral water bottles, baby bottles and edible oil drums. It is widely used in bottle caps. Production, quality inspection agencies, food, pharmaceuticals, cosmetics and other industries. Its manufacturer Jinan Sanquan Zhongshi Experimental Instrument Co., Ltd., in order to meet the customer's testing needs, has developed a special fixture to detect the torque of the similar combination cover of the vial.

Xilin bottle cap torque tester manufacturers

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