Granule Packaging Machine

Granule Packaging Machine

1、 Usage and classification

Suitable for packaging loose and flowable materials such as monosodium glutamate, seeds, sugar, desiccants, granular beverages, tea leaves, and granules. Bag making is back sealed bag making (long strip bag)

2、 Selection of packaging materials

The above models can use various heat sealable composite film packaging materials, which can be printed as continuous patterns or as single bag complete trademark patterns with colored labels.

3、 Characteristics

This series of packaging machines can automatically complete the entire packaging process, including bag making, measuring, filling, sealing, printing batch numbers, cutting and tearing, cutting, and counting.

1. The packaging speed and bag length can be infinitely adjusted within the rated range without the need to replace parts. The bag making length is directly set through an instrument, and the bag is pulled by a stepper motor, ensuring accurate and reliable bag making length.

2. Adopting a double-sided heating sealing device and a four-way temperature control mode, the bag opening is tightly sealed, aesthetically pleasing, and automatically temperature controlled.

3. Use high-quality photoelectric sensors to detect the color code on the packaging bag and implement positioning control to obtain the complete pattern of a single bag. It has the function of automatically eliminating false color codes caused by pattern reasons, making the operation stable and reliable.

4. Automatically print production batch number or production date on the packaging bag. (The regular product is printed by a coding machine. If other printing methods are required, please place an order separately)

When changing the width of the packaging bag, it is necessary to replace the molding machine with the corresponding specification. A machine is only equipped with one specification of forming machine. If users plan to use one machine to package multiple specifications of packaging bags, they need to purchase forming machines separately.

6. Measurement method: Stepper motor drives screw feeding method.

7. The display screen directly shows data such as the number of production bags and packaging speed.

4、 Performance parameters

[Note] Conventional products use a three-phase four wire power supply (three live wires and one neutral wire, which cannot be replaced by a ground wire). If a single-phase 220V power supply specification is required, special orders must be placed.

FiveStructure description:

1. Main transmission part

Powered by the main motor, the distribution shaft is driven to rotate through speed regulating wheels, V-belts, and reducers, enabling synchronous and coordinated work of bag pulling, heat sealing, cutting, measuring and filling, and completing the entire packaging process.

(Direction of packaging material passing through paper)

2. Paper supply section

During the production process of the packaging machine, packaging materials are constantly consumed. Whenever the control rod moves up from its original position due to consumption, the proximity switch sends a signal to drive the paper supply motor to work, causing the paper roller to rotate and send out the packaging materials. The control rod falls back to its original position due to its own weight, and the paper supply motor stops working. Always automatically complete the process of conveying packaging materials.

3. 制袋部分

In practical work, both packaging materials and materials need to go through a molding machine. The packaging materials pass through the outside of the molding machine and are folded into a basic bag shape, while the materials are fed into the packaging bag from the inside.

4. Color code positioning

In order to ensure the integrity of the printed pattern on each packaging bag, color codes are usually printed on the packaging material. The photoelectric sensor (photoelectric head) can detect the color code and send a signal to control the bag pulling motor to position the packaging bag at the same position each time. Therefore, each packaging bag can be cut into complete patterns.

5. Measurement section

Driven by a pair of gears on the distribution shaft and the measuring shaft, the lower and upper turntables rotate through the engagement of the upper and lower clutches, achieving the measurement and filling of the packaged materials. By rotating the adjusting screw ring, the distance between the upper and lower turntables can be adjusted to change the volume of the upper and lower cups installed on the upper and lower turntables, while achieving the purpose of adjusting the weight of packaging materials within a certain range.

VIGranule Packaging Machineinstall

The machine should be installed in a place with stable ground and no severe vibration. And should avoid direct sunlight on the photoelectric sensor used for detecting color codes, in order to avoid the influence of strong light on the photoelectric sensor.

After determining the installation position, the anchor bolts should be adjusted to ensure the stability of the machine.

The standard power supply for this type of product is three-phase four wire system (380V/50Hz). The supply voltage should be within ± 10% of the standard voltage. If there is only a single-phase 220V power supply available locally, please place a special order. If the local power supply voltage is unstable and exceeds the range of ± 10, please consider installing an AC voltage regulator to ensure the normal operation of the machine.

Before connecting the power supply, it is necessary to check whether all parts of the machine are intact and whether the screws are loose. Are there any loose wires or fastening screws inside the electrical box.

The machine body is connected to a "neutral" wire (N wire) for protection. If the user uses a three-phase five wire system, the after-sales service personnel can change the wiring method according to the user's requirements.

Rotate the main motor drive belt by hand to rotate the distribution shaft once. Only after confirming that there is no jamming or collision between parts, can the machine power be turned on.

After connecting the power supply, turn on the machine power switch, and then briefly turn on the work switch. Check that the distribution shaft should rotate clockwise. If not, disconnect the machine power supply and adjust any two of the three-phase power lines to the same position.