Incline Impact Tester Manufacturer From China

Incline impact tester reproduces test results at various packing parameters. For example, it is compared under different design conditions such as various buffer materials, filling materials, and different paperboards.

To determine the ability of your product to be protected by its packaging under controlled conditions, while simulating the impact of the product during handling and transportation. In addition, the validity of conformance is tested in real-world Settings, such as during storage and transportation, and the theoretical design process is validated.

Ultimately, the packaging is created to provide the highest level of protection for your products. What’s more. The incline impact test allows us to provide packaging designers with the right size, material, and product layout. In addition, there are transport packaging design ideas that improve the functionality of the design. Ultimately allowing you to significantly cut packaging costs.

In order to achieve the predetermined test purpose, your product packaging sample slides toward the end of the predetermined position. In this way, a certain impact velocity is obtained, and the collision occurs in the velocity direction perpendicular to the impact plate. In this case, this is called a tilt impact test. It converts an object’s potential energy into kinetic energy.

• Impact panel: used as a test specimen impact-resistant panel.
• Aligning the electric carriage for the desired speed change value. This will make it easier to set the position.
• Driving cylinder: for the angle adjustment experiment’s experimental needs.
• Control system: Semi-automatic Control

In addition, you must understand the use of the incline impact tester and check whether it meets your expectations. Here we will introduce you to the basic steps of how to use the incline impact tester machine.

1) Before Operation

Before conducting incline impact testing, we recommend that you thoroughly check the current condition of the machine. Whether it is a new machine or a machine that has been used for a long time. Because as a machine, it may have some situations you don’t expect or overlooked problems.

2) During and after the test

• During the test, you can record the temperature and relative humidity of the test site.
• You need to make sure that the sample is placed in the center of the axle of the cart or plate and that the impact surface or edge is stabilized through the separator.
• The angle between the impact surface and the baffle should not be greater than 2° when the sample is carried out.
• When the sample is carried out on the impact side, the Angle between the impact side and the baffle shall not be 2°. If the sample you are testing is a parallel tube, the Angle between one surface on both sides of the prism and the surface of the separator is a predetermined Angle, and the Angle error is not less than ±5°. Or within ±10% of the predetermined Angle (whichever is greater).
• You can choose the appropriate pulse program device according to the desired shock acceleration value, shock wave shape, and duration. Then you press the predetermined impact speed. Please note that the impact velocity error should not be greater than ±5% of the predetermined horizontal impact velocity.
• After the test, you need to check the packaging for damage and the internal condition of the product according to the relevant standards. And the results are analyzed.

3) Requirement

While using an incline impact tester, you need to adjust the machine in accordance with the product that is going to be tested. Both the fixed impact table of the machine and the movable surface of the machine should meet certain requirements. Here are some of the most specific aspects you need to pay attention to.

a) Impact table

• The impact table should be flat and of sufficient size to meet the requirements for specimen placement and back-check load relief devices.
• The inclined table should have a partition, and the partition should be perpendicular to the table. And it has a certain strength and stiffness and maintains rigidity on the test bench and the partition.
• The surface of the separator in contact with the test sample should be formed, and its size should be larger than the size of the inclined impact portion of the test sample.
• The trolley should be equipped with steel wheels with a diameter of not less than 75mm, and the steel wheels should be kept clean and rolled well.
• The trolley should be equipped with an automatic release device and used in conjunction with the traction mechanism so that the trolley can be released wherever it is inclined.
• Take appropriate measures (such as certain friction between the sample and the table), so that the sample and the trolley do not move relative to each other during the static impact movement. However, during impact, the sample should be able to move freely relative to the trolley.

b) Fixed impact surface

• The fixed impact surface should be located at the lowest end of the track, and its impact surface should be 90°±1°.
• The fixed impact surface should be flat and have sufficient hardness. Any square centimeter of the surface can withstand a load of 1568N (160KGF), and the deformation should not be 0.25mm.
• The fixed impact surface of the structure should have sufficient strength, and there should be no obvious displacement during impact.
• The fixed impact surface of the structure should be equipped with a braking device to prevent a secondary impact on the vehicle.

4) Precaution

There are many factors or data you want before doing an incline impact testing. So before testing it is recommended that you make your own testing report list which may include the following factors:

• The number of samples;
• Details of the dimensions, structure, and material specifications of the packaging container;
• Explain the use of simulants for the internal name, specification, model, quantity, performance, etc.;
• The internal mass of the test sample, in kilograms;
• Pre-treatment temperature, relative humidity, and time;
• Test site temperature and relative humidity;
• Test equipment and model condition;
• The condition of the sample when it reaches the predetermined state;
• Test samples, test sequence, and number of tests;
• Impact velocity, impact acceleration, shock wave shape, pulse duration, and friction between the load device and the workbench;
• Record the test results and submit an analysis report;
• Explain the difference between the test method and the standard;

Typically, An incline impact tester can be used for more than 8 to 10 years. It depends on how you take care of it and how often you use it. In addition, the environment it is in and the forces it normally withstands or performs affect its duration. Therefore, you must take proper care of it to increase its service life.

With this in mind, the maintenance of the incline impact testing machine follows regular maintenance, compulsory maintenance, and the correct handling of the relationship between use, maintenance, and repair. You can not use it for a long time without checking. Here are the basic maintenance steps for your reference:

• Maintenance personnel and maintenance departments should study regularly, protect frequently, constantly summarize maintenance experience, and improve maintenance quality;
• The maintenance of the incline impact testing machine adheres to the principle of “cleaning, lubricating, adjusting, tightening, and anti-corrosion” as the main content of the maintenance method, implements the routine maintenance and regular maintenance system and strictly follows the cycle and inspection and maintenance items specified in the manual.
• The daily maintenance of the inclined impact testing machine is to check the key parts, the condition of the wearing parts, the coolant, the lubricating oil, the fuel quantity, the instrument manual, etc. during the cleaning and inspection process before and after the mechanical operation. Routine maintenance is completed by the operator, and the “Mechanical Routine Maintenance Record Form” should be filled out carefully.

1) A-level maintenance and Second-level maintenance

• A-level maintenance: general cleaning, tightening, and lubricating operations, as well as partial adjustment operations, maintain the complete technical condition of the machinery. The asset management personnel of the user unit shall issue the “Mechanical Equipment Maintenance and Lubrication Notice” to the operation team according to the maintenance plan, and the operation shall be supervised by the operator himself and the team leader.
• Second-level maintenance: All the contents including a-level maintenance are centered on inspection and adjustment, and whether the assemblies, mechanisms, and components of the machine are in good performance. The “Mechanical Equipment Maintenance and Lubrication Instructions” issued by the asset management personnel of the user unit are issued to the operation team. The operator is mainly responsible for it. If the operator himself is difficult to complete, the maintenance department, the asset management personnel of the user unit, and the operator of the operation team can be entrusted. Inspection and supervision.

2) Seasonal maintenance and Transfer

• Seasonal maintenance: The main method is to change the lubricating oil and fuel oil. And take anti-freezing measures, and increase anti-freezing facilities. Use departmental organization, operation supervision and inspection, and supervision.
• Maintenance during the running-in period: After the new machine and overhaul are completed, the machine must be carried out after the maintenance period. The main contents are cleaning, tightening, adjustment, and replacement of lubricating oil, which are inspected by the user department and the asset management department and supervised by the asset management department.
• Transfer and maintenance of the incline impact tester: Before the machine is transferred to the site, maintenance should be carried out. The work content can be maintained according to the technical condition of the machine, and anti-corrosion can be carried out if necessary. Handover maintenance is organized by the mechanical dismantling unit, project department, asset manager inspection, and asset management department.
• Parking maintenance: The parking and sealing machinery of the incline impact tester should be maintained, mainly cleaning, anti-corrosion, moisture-proof, etc. The inventory machinery is entrusted to the asset management department, and the remaining machinery is maintained by the user department.

Finally, whether the incline impact testing machine can operate normally for a long time depends on your usual maintenance of the equipment. The normal operation of the equipment can ensure the correctness of your test data and the quality of your products.