Polyurethane synchronous beltAs an industrial product，Its structure is mainly composed of a back、Tensile layer、Composed of three parts with teeth。So let's introduce these components in detail here。If you're interested, let's take a look together。I hope it can be helpful to everyone。

First, let's take a lookPolyurethane synchronous beltWhat kind of thing is it with a back，The back of the synchronous belt we are referring to here is used to bond and wrap tensile components，It has excellent flexibility and resistance to bending fatigue performance，Simultaneously allowing the trapped air between the belt and the gear teeth to escape during operation, This is to eliminate some of the noise。And using this strap back is not easy to age，And its oil resistance is also relatively good，Especially resistant to wear and tear，At the same time, there are appropriately sized pointed grooves on the inner surface of the back, What we see here is that besides the process requirements, It can also improve the bending fatigue performance of the toothed belt。So it's alsoPolyurethane synchronous beltA very important part of。And for thePolyurethane synchronous beltSteel wire rope or polyester wire ropeTensile layer，It is a tensile component of the synchronous belt, And it uses multiple strands of steel wire rope(Or polyester cord) Spiral winding along the width of the tape, And its position is set as the pitch line of the synchronous belt。At the same time, it is also used to transmit power, And ensure that the pitch of the synchronous belt remains unchanged during operation。And its elastic modulus is large, So elongation is not allowed during work, This ensures that the pitch of the synchronous belt remains unchanged。Polyurethane synchronous beltofTensile layerTo have highofTensile strength and bending fatigue strength。Only then can we work well。

Let's take a look againPolyurethane synchronous beltToothed belt，hereToothed beltofHigh pitch distribution requirements, Especially, the belt teeth should be correctly meshed with the groove of the belt wheel teeth, So we need to have strict requirements for the correctness of the geometric parameters of the belt teeth during the production process。It has high shear strength, good wear resistance, and oil resistance。In the industrial field，Polyurethane synchronous beltWith excellent oil resistance、Renowned for wear resistance，And it is suitable for high-speed operation situations with small and medium-sized power，And its environment should also be relatively dry，The working temperature is generally-20～+80 C。high quality Polyurethane material will make the belt wear resistant and tear resistant。And the polyurethane ring power belt has a small tolerance，This ensures the accuracy of thickness and length。furthermorePolyurethane synchronous beltThe toothed polyurethane ring power belt is produced through a special molding process。So seeing these various characteristics can makePolyurethane synchronous beltHas high physical and chemical stability。Make it suitable for high strength、High precision and even high-speed transmission system。