The Influence Of Four Factors On The Material Collection Efficiency Of Bag Opening Machine

< p > as we all know, there are 4 kinds of devices for automatic bag opening machine, which are basically driven by pneumatic mechanism. Therefore, if there is a problem in the pneumatic system, the automatic bag opening machine will have an abnormal material receiving, or even a failure to receive the material. < /p >
< p > below, the author analyzes the factors affecting the pneumatic mechanism of < a href= "//www.sjfzxm.com/news/" > bag opening machine < /a > and the ways of dealing with the faults, hoping to be helpful to readers. < /p >
< p > factor 1: barometric pressure < /p >.
< p > under normal circumstances, the working air pressure of the bag opening machine should be between 5 PPA and 6 pa. < /p >
< p > > the author analyzes that if the air pressure of the pneumatic mechanism of the bag opening machine is too small, it will make the movement slow and weak, resulting in adverse material or no way to grasp the sewing material. If the air pressure of the bag opening machine < a href= "//www.sjfzxm.com/news/index_c.asp" > the pneumatic mechanism < /a > is too high, it will cause the various agencies to act too fast and have a great impact, and even cause the damage of the mechanism. < /p >
< p > processing method: at ordinary times, we should always pay attention to the indication condition of the barometer and adjust the air pressure of the pneumatic mechanism in time. < /p >
< p > factor 2: cylinder < /p >
< p > the installation position of the pneumatic mechanism of the bag opening machine must ensure the straightness of the cylinder rod after reaching out, otherwise, the pneumatic mechanism will not act well, and it will also easily cause the damage of the cylinder. It is especially important to note that the cylinder used in the stack is larger and the economic cost is higher. < /p >
< p > in addition, the cylinder restrictor valve should be adjusted at the usual time to ensure the proper size of the airflow, so that the cylinder of the pneumatic mechanism of the bag opening machine acts quickly and softly. Many operators are never concerned about the current limiting adjustment problem. Usually, the machine has been loosened after a long period of use, and the cylinder movement is abnormal. At the same time, there is a great noise. This result will cause the cylinder wear to accelerate, and it will also hurt other institutions. < /p >
< p > processing method: we can check the compressed air quality, we should pay attention to the main points: no water cut, oil, especially in high humidity area in the morning and evening temperature difference is very large, it is very easy to produce condensate water, directly from the compressed air pipe into the cylinder, resulting in serious damage or even scrapping cylinder. < /p >
< p > factor 3: solenoid valve < /p >.
< p > solenoid valve should be installed firmly and firmly. If the leakage caused by vibration for a long time, we should carefully check whether the solenoid valve fixed card is loose, and the installation of skew, and poor sealing ring and other problems are also the cause of leakage. < /p >
< p > it is noteworthy that the sealing ring type is not correct, aging or poor quality sealing ring is more likely to cause air leakage. Compressed air quality water and oil compressed air easily cause electromagnetic valve work abnormal. < /p >
< p > in addition, the position and direction of the lead plug should be ensured correctly. The connection between the lead and the plug is firm and reliable. Note that < a href= "//www.sjfzxm.com" > lead wire < /a > must not be too tense or sharp. < /p >
< p > factor 4: gas joint < /p >.
< p > open bag machine is used for quick connection, easy to connect with the trachea. < /p >
< p > what should be noted is that when connecting, the trachea must be inserted into the bottom, and then gently pull the trachea with the hand to ensure that the plug is reliable and firm. If it is a connector with a current limiter, we must also note that the locking nut must be tightened to prevent loosening in use. < /p >