Welcome to our websites!
kraft square paper tube machine - Welldoing trading limited
Our kraft square paper tube machine is a professional, fully automatic industrial equipment designed for mass production of high-quality square and rectangular kraft paper tubes. Optimized for kraft paper materials with high toughness and wear resistance, this machine integrates paper feeding, gluing, spiral winding, shaping, inline cutting and finished product discharging in one automatic workflow. It solves the problems of low efficiency, poor shaping effect and unstable product quality of traditional manual and semi-automatic paper tube equipment. Widely applicable to packaging, industrial lining, building materials, stationery and other industries, it is the ideal processing equipment for standardized kraft square paper tube production.
Adopting advanced parallel spiral winding technology and integrated square shaping structure, the machine can stably process various specification kraft square paper tubes with neat corners, flat tube walls and uniform thickness. Different from round paper tube machines, this equipment is specially customized for square tube molding, with customized square mandrel design, which effectively avoids tube body deformation, corner warping and irregular size deviation during production. The whole production process runs automatically with minimal manual intervention, greatly reducing labor costs and improving production consistency, suitable for long-term continuous industrial operation.
Core Product Features
First, intelligent control system. Equipped with original Mitsubishi PLC programmable controller and 6-inch touch screen operation panel, the machine realizes visualized parameter adjustment. Users can freely set tube length, winding layers, production speed and gluing volume through the panel. The system has automatic error detection and fault alarm functions, which can timely feed back abnormal conditions such as paper breakage, glue shortage and equipment jamming, effectively reducing equipment failure rate and improving operation safety. The parameter memory function supports one-key switching of different product specifications, realizing rapid mold change and flexible production.
Second, high-precision molding and stable quality. The machine adopts double-sided uniform gluing system with adjustable gluing thickness, ensuring firm bonding between kraft paper layers, no degumming, no cracking, and improving the overall compression resistance and toughness of the paper tube. The precision numerical control cutting device is equipped with a high-speed circular saw blade, with a cutting tolerance controlled within ±1.5mm. The cutting section is smooth and flat without burrs, no secondary trimming required. The built-in dust collection device can absorb cutting dust in real time, keeping the production environment clean and meeting industrial production environmental protection standards.
Third, high-efficiency and energy-saving production. The equipment is driven by a high-power frequency conversion motor, with stable power output and adjustable production speed, the maximum operating speed reaches 18m/min, which meets the mass production needs of enterprises. Compared with traditional equipment, the frequency conversion speed regulation technology effectively reduces power consumption, achieving energy saving and consumption reduction. The integrated body structure is firm and durable, made of thickened steel plate through overall welding and anti-rust treatment, with strong vibration resistance, low operation noise and long service life.
Fourth, wide compatibility and easy operation. The machine supports processing various kraft paper materials including high-toughness kraft paper, recycled kraft paper and coated kraft paper. It can produce square paper tubes with side length within 100mm and adjustable length up to 2500mm, covering most mainstream specifications of industrial square paper tubes. The equipment is equipped with an automatic paper reel stand and tension control device, which can effectively avoid paper deviation and tension unevenness during feeding, ensuring continuous and stable production. The operation threshold is low, ordinary workers can master the operation after simple training.
Standard Technical Parameters
Power configuration: 15KW, 380V, 50HZ three-phase power supply; Cutting mode: automatic inline circular saw cutting; Cutting precision: ±1.5mm; Processing speed: 6-18m/min (adjustable); Applicable paper tube specification: maximum side length 100mm, maximum cutting length 2500mm; Gluing mode: automatic double-sided uniform gluing; Control system: Mitsubishi PLC + touch screen; Body material: thickened carbon steel (anti-rust treatment); Equipped devices: automatic paper feeding stand, constant temperature gluing system, dust collection device, automatic discharging platform.
Application Scenarios
The produced kraft square paper tubes are widely used in multiple fields. In the packaging industry, they are used for gift box lining, product outer packaging brackets and paper box support tubes; in the industrial field, they serve as wire and cable winding tubes, mechanical equipment lining tubes and hardware accessory packaging tubes; in the building materials industry, they are used for auxiliary packaging of light building materials and thermal insulation materials; in daily necessities and stationery industry, they are applied to pen tubes, calendar brackets and craft paper tubes. All finished products feature environmental protection, recyclability, high compression resistance and good shaping, which conform to modern green production concepts.
Equipment Advantages & After-sales Service
Our kraft square paper tube machine has passed strict factory testing, with stable performance, low failure rate and high cost performance. It abandons the cumbersome structure of traditional equipment, realizes integrated and modular design, and is convenient for daily maintenance and later repair and replacement of parts. We provide full set of after-sales services including factory installation guidance, operation training, long-term technical support and one-year warranty. Professional technical teams solve equipment operation problems for customers in real time, ensuring stable and efficient production of customer equipment and creating continuous economic benefits for users.
Write your message here and send it to us
