Some people can't tell the pipe bending machine and the arc bending machine. The pipe bending machine, the arc bending machine and the rod bending machine are all metal bending forming processing equipment, and the basic processes are the same. What is the difference between a pipe bending machine, a bending machine and a bending machine? The difference is that the products are different, the pipe bending machine tends to the pipe, the bending machine tends to be a solid bar, and the bending machine tends to be a profile. Therefore, when purchasing equipment, it is necessary to know what products are processed and what equipment they use. Today, our Taiwanese and mechanical experts come to tell you how to operate to achieve shock absorption?
In the process of bending the pipe bender, some vibrations will inevitably occur. Although the vibration is relatively small, it will also affect the machining of the parts. Especially for the work with high precision of the bending pipe, the vibration will affect the accuracy of the pipe bending. Therefore, it is necessary to find a way to shock the bending machine. How does the bender achieve shock absorption? Match the bender to the appropriate shock absorber.
The function of the shock absorber is to effectively suppress the vibration during the running process, but the choice of the shock absorber is also very particular. If the shock absorber is too soft, the equipment will jump up and down, and the shock absorber is too hard will bring too much The resistance prevents the spring from working properly.
Therefore, when selecting a shock absorber, it is necessary to test the shock absorption effect of the product and select a product with good performance. Because the impulse is relatively large, the selected shock absorber should be able to carry at least such impulse, and the shock absorption effect should be more than 80%.
When the various components in the bender move relative to each other due to vibration, the piston in the shock absorber moves up and down, and the oil in the shock absorber chamber repeatedly flows from one chamber through different pores into the other chamber. At this time, the friction between the hole wall and the oil and the internal friction between the oil molecules form a damping force for the vibration, so that the vibration energy of the bending machine is converted into oil heat energy, which is then absorbed and released into the atmosphere by the shock absorber.
At the same time, dampers with dampers can be preferred to reduce the resonance generated at high speeds and protect the equipment and mold from damage. In addition, since it is to be used in a pipe bender, the natural frequency of the selected shock absorber itself is relatively low to meet the requirements of high-speed rotation of the bender.
Zhangjiagang City Taihe Machinery Manufacturing Co., Ltd. specializes in the production, CNC tube bending machine, hydraulic pipe bending machine, automatic equipment, etc. The company abides by the business philosophy of "Quality First, Customer Supreme, Honesty Based", sincerely welcome new and old customers. Visit us, all staff will be happy to provide you with a full range of services.