Methods of maintenance and repair of bottle blowing machine
Release time:
2024-04-09
After the bottle blowing machine has been used for a period of time, irregular maintenance of the equipment may cause equipment failure and reduce efficiency. Therefore, it is necessary to regularly maintain and repair the equipment to effectively extend the service life of the equipment. 1. No feeding at the feeding layer: Several situations need to be checked: Is there no material in the hopper, if yes: feed quickly. No: Make sure the control contactor of the elevator is powered. If powered, quickly check whether the motor is powered and unloaded, because in this case, the lifting belt may be stuck in the preform (bottle blank). A simple way is to do this manually. Please help lift it. If it has been confirmed that the control contactor of the elevator is not powered, check whether the electronic eye reflector for bottle blank detection is not straight.
After the bottle blowing machine has been used for a period of time, irregular maintenance of the equipment may cause equipment failure and reduce efficiency. Therefore, it is necessary to regularly maintain and repair the equipment to effectively extend the service life of the equipment.
1. No feeding at the feeding layer: Several situations need to be checked: Is there no material in the hopper, if yes: feed quickly. No: Make sure the control contactor of the elevator is powered. If powered, quickly check whether the motor is powered and unloaded, because in this case, the lifting belt may be stuck in the preform (bottle blank). A simple way is to do this manually. Please help lift it. If it has been confirmed that the control contactor of the elevator is not powered, check whether the electronic eye reflector for bottle blank detection is not straight.
2. Send the old card to the paper feed tray: This situation is more troublesome, and according to our experience, if the length of the bottle blank (blank) is longer and the weight is heavier, this phenomenon is relatively rare.

3. After blowing the bottle, it cannot be removed from the mold. Open the mold first, then open and close the mold manually. If it is normal, do an empty run. Check the exhaust time setting. If the exhaust setting is normal and each blow fails, then it can be determined that the exhaust valve is the problem. Open the exhaust valve to check the spring condition and seal. (Another symptom of this failure is a loud exhaust sound or dirty exhaust). Many molds are produced normally, so if you encounter a situation where the mold is opened by mistake, check whether the locking pin has an opening screw. Also check whether the clamping force is too large. If it is too large, follow the standard readjustment.
4. Does the bottle always clamp the robot in the wrong position?

In short, in the process of using the bottle blowing equipment, in order to better use the equipment, strictly follow the prescribed work to perform equipment maintenance and regular inspections and timely repairs to make the equipment work better and improve equipment efficiency.
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