The working principle of Multi head weigher

• source: Baopack auto;
• 时间：2020-09-08
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The multi head weigher is a newly emerging mechanical equipment recently. This multi-head weigher uses a high-precision load cell to instantly select a suitable combination from a wealth of weight combinations through computer calculation. Now the multi-head weigher has been sold all over the world and has been well received by users.

This is the picture of multi head weigher:

The working principle of multi-head weigher:

1. In the upper feeding hopper, the material is vibrated through the main vibration plate, so that the material is distributed on the conical funnel to the linear vibration plate.

2. When there is no or not enough material in the line vibration plate, it will be detected by the material re-module. This is to send a feeding signal to the main board, and then send a feeding signal to the material conveyor through the main board to feed until the material is detected.

3. The line vibration machine vibrates, drives the line vibration plate to vibrate, adjusts the appropriate amplitude and vibration time to send a certain range of material weight to each village hopper.

4.驱动装置是步进电机，打开存储料斗的门，并将材料发送到称重料斗。当在低料斗中没有物质或在称重料斗中没有足够的材料时，村料斗将自动打开门以将材料放入我们所有的称重。

This is the packaging machine with multi head weigher:

5. In the weighing hopper, the weight signal is generated by the sensor through the sensor, and then transmitted to the main board of the control device through the lead. The CPU on the main board reads and records the weight of each weighing hopper, and then calculates, analyzes, and combines them. Filter out the combination weighing hopper closest to the target weight. When receiving the unloading request signal sent by the packaging machine, the CPU sends a signal to start the weighing hopper motor driver to open the selected weighing hopper and unload the product into the feeding trough. Packing Machine.

6.当称重料斗完成放置材料时，多头秤将向包装机发送信号，即它已经排出，并且当包装机接收信号时，包装机将开始密封并切割袋子。多头称重器发送请求信号以调用多头称重器卸载，等等。

The comprehensive look of the packing machine with weigher: