Mattress rolling hardness edge pressure three comprehensive testing machine

Scope of application:

The national standard mattress comprehensive testing machine is a machine designed to simulate the constant rolling of human beings during sleep. The rolling durability adopts a rolling loading module placed in the horizontally placed mattress loading part, rolling at a certain frequency, and testing the bed. The mattress is loaded back and forth to test the mattress’s ability to withstand long-term repetitive rolling loads. The soft and hard surface test is to test the softness and hardness of the mattress to meet the requirements of various mattress manufacturers and standards. It is used to determine the quality and service life of mattresses and strictly abides by the requirements of national standards for mechanical testing. Suitable for strong spring mattresses, ordinary spring mattresses, foam mattresses, brown fiber elastic mattresses, etc.

Features:
1. This equipment meets three test methods: pavement rolling durability test, softness and hardness test, and pad surface height test.
2. Use PLC control to achieve fully automatic test results, and control both fully automatic and manual test modes with one button.
3. The pavement rolling durability test part adopts a gantry mechanical structure, using high-thrust servo motors and high-precision heavy-load linear guides as transmission parts; a well-known brand touch screen must be used as input control to make the operation control more humane, concise and clear.
4. The roller loading in the pavement durability test uses linear sliding bearing free loading; the durability test uses loading block + linear sliding bearing free loading. Because there is only linear bearing rolling friction, the accuracy of the loading force can be guaranteed, so the loading force is more accurate. meet the standards.
5. Touch screen control display, powerful and intelligent.
6. Beautiful and elegant appearance: fully hidden wiring to prevent leakage during operation and the danger of any power system; the bearing surface is made of stainless steel plate with a smooth surface, which is convenient for loading mattresses; the all-steel plate base eliminates the need to drill holes to fix the ground, which is fully Ensure that the instrument does not shift or vibrate during operation.
7. Test the height of the pad surface using a servo motor as a driver. The test is performed at the speed specified in the standard. The curve between the force value of the loading pad pressurizing the specimen and the corresponding depression value is displayed, and the height is measured automatically.
8. The roller is made of special material with good wear resistance, smooth surface, no cracking or deformation, and long service life.
9. Positioning of the midpoint of the rolling test, automatically finding the midpoint of the mattress without manual repositioning, PLC starting point positioning.
10. Humanized control system with simple interface and complete functions. It uses a high-speed response touch screen and is easy to operate.
11. The test results can be printed out using a printer according to the file format required by the customer.
12. Data protection: Automatically saved after power outage (data can be automatically saved after power outage).
13. The base is made of high-strength industrial aluminum profiles and stainless steel SUS304 paving, which is durable and rust-free all year round.

Standards compliant:
The instrument complies with the mechanical testing requirements of GB/T 26706-2011 “Soft Furniture Brown Fiber Elastic Mattress”; QB/T 1952.2-2011 “Soft Furniture Spring Mattress” and BS EN 1957:2012 standards.

Product parameter table: