High-speed smokeless knife cutting, slit printing and receiving machine

I. Product Overview

The high-speed smokeless knife cutting, printing and collecting all-in-one machine is the benchmark equipment for upgrading the entire process of woven bag production. It is specially built for PP, PE and laminated woven bags. It innovatively integrates the four core functions of smokeless hot cutting, automatic sewing, precision printing and intelligent collecting to realize the full-process integrated operation from tube cloth feeding, automatic correction, cutting and edge sealing, pattern printing to finished product palletizing. The equipment adopts a high-frequency smokeless cutter head and servo printing system linkage design. It can achieve instantaneous high-temperature edge sealing without loose threads during cutting. The printing process can accurately register colors without smearing. The built-in negative pressure purification module synchronously absorbs processing odors, making the entire process smoke-free and environmentally friendly. Paired with the PLC intelligent control system, it can flexibly adapt to the production of woven bags of different specifications and printing requirements, completely solving the pain points of traditional production of "scattered processes and cumbersome turnover" and greatly improving production consistency.

2. Core advantages

1. Full-process integration for faster production: Seamlessly connects the four processes of cutting, sewing, printing and material collection, eliminating the need for semi-finished product turnover and secondary material feeding, increasing production efficiency by more than 2 times compared to traditional separate equipment. With the continuous feeding system, it can achieve high-speed mass production 24 hours a day, doubling the capacity of a single production line.

2. Smokeless and environmentally friendly high-quality printing and cutting: The cutting head and purification system start simultaneously, with no smoke or odor emissions, meeting environmental protection standards; the printing module adopts imported printheads and color ink control systems, resulting in clear patterns and accurate color registration. Combined with hot-cutting and sealing technology, the finished bags have smooth edges and firm printing, combining environmental protection and high quality.

3. Intelligent, labor-saving, and cost-reducing: The high-definition touch screen integrates all parameter settings and supports multi-specification product memory function. When changing orders, the system automatically adjusts the blade, corrects the printing, and changes the speed. Even a novice can get started in 1 hour. One person can manage the entire production line, reducing manual input by 90% compared to the traditional model and significantly reducing labor costs.

4. Stable, controllable, and low-loss: The industrial-grade servo drive system ensures minimal cutting length error, uniform and taut sewing stitches, precise and non-offset printing positioning, and automatic and neat stacking by the intelligent material collection module, effectively reducing cutting waste, printing scrap, sewing rework, and other problems, increasing the finished product qualification rate to over 99%.

3. Application fields

Leveraging its advantages across the entire production process, the equipment is widely adaptable to various woven bag production scenarios: in the agricultural sector, it can process printed fertilizer bags and seed bags in batches, with clear brand information and instructions for use for easy traceability; in the industrial sector, it can precisely produce printed cement bags and building material bags, with wear-resistant stitching and durable printing suitable for heavy handling; in the food sector, it can process and print rice bags and flour bags, with no loose fibers and no odor, meeting food packaging standards; it is also suitable for printing needs such as express delivery bags and advertising bags, balancing mass production efficiency and brand display effects.