Fully automatic granule packaging filling palletizing line

The big bag packaging and palletizing production line mainly includes fully automatic packaging filling machine and sealing machine, labeling machine, sealing machine, palletizing robot and conveyor line, etc.

* The fully automatic bag granule packaging scale is an automated weighing and packaging equipment designed for large-capacity granular materials (such as grains, fertilizers, chemical raw materials, plastic granules, etc.), suitable for packaging needs of 25-50kg or larger specifications (such as ton bags). The following is a comprehensive introduction to the equipment:

I. Main functions and features

High-precision weighing: using electronic sensors and intelligent control systems, the dynamic weighing accuracy can reach ±0.2%.

High degree of automation: automatically complete the processes of bag clamping, metering, filling, bagging, conveying, etc., and some models support fully automatic bagging and sewing.

Wide range of applicable materials:

Agriculture: corn, soybeans, wheat Grains, beans, vegetables and products, fruits and products, nuts, miscellaneous fruits, dried fruits, coffee, cocoa and products, cotton, hemp, oil-containing kernels, kernels, seeds, edible fungi, charcoal, plant extracts, animal extracts, animal and vegetable oils, feed, feed additives, fertilizers, pesticides, etc.

Chemical industry: PVC granules, polyethylene, fertilizers, etc.

Feed and building materials: organic fertilizers, cement, gypsum, etc.

Dust-proof design: equipped with dust removal system to reduce dust pollution and improve the working environment.

Intelligent control: supports PLC or touch screen operation, can store a variety of packaging parameters, and has automatic error correction, fault diagnosis and other functions.

II. Working principle

1. Material transportation: The granular material is fed into the weighing hopper through the elevator or spiral feeding mechanism.

2. Weighing and metering: The three-level feeding method of fast, medium and slow is adopted to ensure accuracy (such as fast feeding advance amount and slow feeding advance amount adjustment).

3. Filling and sealing: After weighing, the material automatically falls into the packaging bag, and some models are equipped with automatic sewing or heat sealing devices.

4. Conveying and stacking: The packaging bag is transported to the next station by a belt conveyor, and some equipment supports automatic stacking.

*Palletizer is an automated equipment widely used in industrial production lines. It can accurately grab, transport and stack materials through robotic arms and intelligent control systems.

I. Structural features

1. Modular configuration

Single-claw or double-claw grippers can be selected according to needs. It supports a variety of grippers such as grabbing, splinting, and adsorption, and is suitable for materials of different shapes (such as boxed, bagged, bottled, etc.).

4. Intelligent control system

It adopts a full servo drive system and a robot-specific controller, supports teaching pendant programming and Chinese operation interface, can preset a variety of pallet types, and flexibly adjust palletizing parameters.

II. Working principle

1. Material transportation and positioning

The packaged materials are transported to the palletizing area through the conveyor belt, and the sensor triggers the robot action after detecting the position.

2. Grasping and handling

The robotic arm is accurately positioned above the material through multi-axis linkage (such as Z-axis lifting and X/Y-axis movement). The servo motor controls the gripper to grab the material and lift it to a safe height.

3. Palletizing

According to the preset procedure, the material is moved to the designated position of the pallet. After the clamp releases the material, the action is repeated until the whole pallet is stacked. After completion, the pallet is transported away by a forklift.