1. The vertical injection molding machine is that the injection device and the clamping device are on the same vertical center line, and the mold is opened and closed in the up and down direction. Its floor area is only about half of that of a horizontal injection molding machine, so the productivity is about twice as much in terms of floor space.
2. It is easy to realize insert molding. Because the mold surface faces up, insert placement is easy. If the lower platen is fixed and the upper platen is movable, the combination of the belt conveyor and the manipulator can easily realize fully automatic insert molding.
3. The weight of the mold is supported by the horizontal template to open and close up and down, and the phenomenon that the template cannot be opened and closed will not occur similar to the horizontal machine due to the gravity of the mold. It is beneficial to maintain the accuracy of machinery and molds for durability.
4. The cavity of each plastic part can be taken out by a simple manipulator, which is conducive to precision molding.
5. Generally, the clamping device is open around, and it is easy to configure various automation devices, which is suitable for the automatic molding of complex and delicate products.
6. The belt conveying device is easy to install through the middle of the mold, which is convenient for automatic molding production.
7. It is easy to ensure the consistency of the resin fluidity in the mold and the mold temperature distribution.
8. Equipped with rotating table, moving table and inclined table, etc., it is easy to realize insert molding and in-mold combined molding.
9. During small batch trial production, the mold structure is simple and low cost, and it is easy to unload.
10. Having withstood the test of many earthquakes, the vertical machine has better seismic resistance than the horizontal machine due to its low center of gravity.
Features of horizontal injection molding machine
1. That is, the large injection molding machine has no height restrictions on the plant due to its low body.
2. When the product can be dropped automatically, automatic molding can be realized without using a manipulator.
3. Due to the low body, the feeding is convenient and the maintenance is easy.
4. The mold needs to be installed by crane.
5. When multiple units are arranged side by side, the molded products are easily collected and packaged by the conveyor belt.
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