Aosite, since 1993

How does a drawer slide work?

2023-09-12

Drawer slides are a common industrial product widely used in various fields such as furniture, medical equipment, and tool boxes. Its main function is to help the drawer slide open and close, which is convenient for people to use and store various items.

Before understanding the working principle of the drawer slide, let's first understand the composition of the drawer slide. Drawer slides usually consist of steel slides and sliders, where the slides are usually fixed to the drawer frame or a frame attached to the furniture itself, and the sliders are mounted on the bottom of the drawer. Through cooperation between the two, the drawer slides open and close smoothly.

The working principle of drawer slides is very simple and efficient. During use, when the slider moves, a friction force will be generated between the slider and the slide rail, and the magnitude of this friction force depends on the quality and material of the slide rail surface. Therefore, in order to ensure that the drawer slides smoothly, wear-resistant and high-hardness materials must be selected as the surface material of the slide rail. Generally speaking, the commonly used materials are stainless steel, galvanized steel, aluminum alloy, etc., and through surface treatment, such as realizing High gloss or polished, etc.

In addition to the choice of materials, the design of the drawer slides should also take into account the stability and durability of the entire mechanical system. For example, in the design of controlling the movement direction of the pulley, if an inverted U-shaped ring is used to fix the wheel, it can not only reduce the friction of the slide rail but also reduce the bearing wear caused by the axial force of the ring pulley, thereby improving the efficiency and efficiency of the mechanical system. life.

How does a drawer slide work? 1

From the point of view of use, the following points should also be paid attention to when installing and debugging the drawer slide rail:

1. Try to avoid using manual power to open or close the drawer, which will increase the wear speed of the slide rails, and may even lead to failure of the slide rails in severe cases.

2. The drawer slides should be cleaned and maintained regularly, which can effectively prevent some minor faults caused by dust and small gaps. Regular cleaning and greasing will keep drawers sliding smoothly and easily, reducing accidental points and wear.

3. After the drawer is full of items, do not add too many heavy objects, otherwise it will increase the burden on the slide rail and affect its long-term use. In addition, the sundries on which the drawers are installed should be firmly fixed to avoid noise and vibration during the sliding of the drawers.

How does a drawer slide work? 2

In conclusion, as an important component in furniture and industrial equipment, drawer slides have a simple working principle, but precise selection and design of materials and designs are required in practical applications. Therefore, in the daily maintenance and repair process, we should follow scientific methods to keep the equipment clean and smooth, avoid mechanical failure, and maintain the stability and good performance of the equipment operation.