These are the main reasons that affect the wear and tear of automatic zipper machines

The automatic zipper machine is usually composed of injection system, mold clamping system, hydraulic transmission system, electrical control system, belt feeding auxiliary system, heating and cooling system, safety monitoring system, etc. The adjustment of the process in the production process is a necessary way to improve the quality and output of the product. These are the main reasons that affect the wear and tear of automatic zipper machines.

The assembly quality of components has a large influence on wear, especially clearance adjustment. If the gap is too small, it is not easy to form an oil film, and high friction heat will be generated, which will lead to the seizure of the friction pair in severe cases. When the gap is too large, it is not easy to form an oil film, and the impact, vibration and noise will aggravate the wear. Another example is the improper clearance of the piston ring of the internal combustion engine, which will cause the piston to channel oil or the piston ring to strain the cylinder liner.

Similarly, if the components or machines of the automatic zipper threading machine are well assembled, if they are not installed correctly, it will also cause shock, vibration, uneven load, machine eccentric wear, heat, noise etc., causing premature wear of the zipper machine.

For example, if the whole machine such as turbine unit and Roots blower is not leveled or the coaxiality error with the motor shaft is too large, the vibration and noise will be aggravated, and the bearing oil film will be damaged. Or increase the temperature and speed up the wear. In addition, the structure of the kinematic pair and the nature of the motion will also affect the worn parts and the degree of uniform wear. The unreasonable shape design of the parts will also increase the wear and tear and so on.

Only understanding the influence of various factors on wear and taking corresponding measures can effectively slow down the wear and prolong the service life of the zipper machine.

The above are the main reasons that affect the wear and tear of automatic zipper machines, I hope to help you. In addition, the safety device of the injection molding machine is mainly used to protect the safety of people and machines. It is mainly composed of safety door, hydraulic valve, limit switch, photoelectric detection element, etc., and realizes electrical-mechanical-hydraulic interlock protection. If you have any other questions, please feel free to contact us, we will serve you wholeheartedly.