What is PET preform

1. Applicable scope of PET bottle preform automatic shearing machine:

At present, plastic bottles are widely used in life. Plastic bottles are preforms that are processed by blow molding by a blow molding machine. Preforms directly affect the quality and production capacity of plastic bottles. Preforms are currently produced by injection molding machines. There are spouts at the end of the preforms. It is necessary to cut this spout to perform the blow molding process. At present, most of the spouts are cut manually. Due to the current increase in labor costs and the difficulty in recruiting labor, the plastic preforms are greatly affected. Production efficiency and quality.

2. The technical solution of the automatic bottle preform shearing machine:

A full-automatic production method of plastic bottle preforms, which includes an injection molding machine, a manipulator, a special jig, an automatic bottle preform shearing machine, and a conveyor. The bottle preform automatic water-cutting machine is placed on the side of the injection molding machine, the manipulator is placed above the injection molding machine, the special jig is installed on the manipulator, and the conveyor is placed on the left side of the bottle preform automatic water-cutting machine. After plastic preform injection molding, the product is taken out by a robot and a special jig and placed on the preform automatic water cutting machine to cut the nozzle, and the qualified product is placed in the conveyor.

3. Machine features of automatic bottle preform shearing machine:

Low investment, high efficiency, labor saving, fully automatic operation, wide versatility, suitable for all types of manipulators, can be used for most performs.

4. Function of automatic bottle shearing machine:

Among them are the traverse mechanism, the material transfer mechanism, the water cutout mechanism, the material release jig, the rack and the waste hopper.

The material shifting mechanism and the water-shearing opening mechanism are driven by a traverse mechanism. The traversing mechanism is driven by a motor. After the traverse mechanism moves to the mechanical origin, the manipulator takes the product from the injection molding machine and puts it in the discharge fixture, and the traverse mechanism drives the water-shearing mechanism. Go to the position of the bottle preform, and then cut the nozzle in turn. After cutting, the material moving mechanism moves the preform down to take the preform to the origin and place it on the conveyor. You can also choose to take the preform down through the injection robot to the conveyor. By self-weight falling into the waste hopper, the cycle operation until the specified capacity is shut down.