NINGBO BONA MACHINERY CO., LTD.
Home > News
Analyze the classification and characteristics of injection molding machines for you
Release Date:2018-12-06 00:00:00 Publisher:

Vertical injection molding machine

1. 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. The footprint is only about half of the horizontal machine, so it is about twice as large as the floor space.

2, easy to achieve insert molding. Because the mold surface is facing up, the insert is placed in an easy position. The model with the lower template fixed and the upper template movable, and the combination of the belt conveying device and the robot can easily realize the automatic insert molding.

3. The weight of the mold is supported by the horizontal template for the upper and lower opening and closing movements, and the phenomenon that the template cannot be opened and closed due to the gravity of the mold is not caused. Conducive to durability to maintain the precision of machinery and mold.

4, through a simple robot can take out the various plastic parts cavity, which is conducive to precision molding.

5. The general clamping device is open-type, easy to configure various types of automation devices, and is suitable for automatic molding of complex and delicate products.

6. Pulling belt conveying device is easy to realize the intermediate installation of the thread through the mold, which is convenient for automatic production of forming.

7. It is easy to ensure the consistency of resin flow and mold temperature distribution in the mold.

8. Equipped with rotating table top, moving table top and inclined table top, it is easy to realize insert molding and in-mold combination molding.

9. When the small batch is trial-produced, the mold structure is simple and low in cost, and it is easy to unload.

10. It has withstood the test of many earthquakes. Because of the low center of gravity, the vertical machine has better earthquake resistance than the horizontal machine.

Horizontal injection molding machine

1. Even if the mainframe has a low fuselage, there is no height restriction on the plant to be installed.

2. When the product can be automatically dropped, automatic molding can be realized without using a robot.

3, due to the low fuselage, convenient feeding, easy maintenance.

4. The mold needs to be installed by crane.

5. When multiple units are arranged side by side, the molded articles are easily collected and packaged by the conveyor belt.

Angle injection molding machine

The axis of the injection screw of the angle injection molding machine and the axis of motion of the template of the clamping mechanism are arranged perpendicular to each other, and the advantages and disadvantages thereof are between the vertical and the horizontal. Because the injection direction and the mold parting surface are on the same plane, the angle injection molding machine is suitable for the mold of the asymmetric geometry or the molding center where the side gate is not allowed to leave the gate mark.

Multi-station molding machine

The injection device and the clamping device have two or more working positions, and the injection device and the clamping device can be arranged in various ways.

All-electric injection molding machine

The all-electric injection molding machine not only meets the needs of special applications, but also has more advantages than ordinary injection molding machines.

 

Another advantage of the all-electric injection molding machine is that it can reduce noise, which not only benefits the workers, but also reduces the investment and construction costs in the soundproof production workshop.