Chain Lifting System
A hydraulic shaftless unwinder is a type of unwinding system used in slitter rewinder machines to support and unwind heavy jumbo rolls of materials, such as paper, film, foil, and textile.
The system consists of a hydraulic power unit, a support structure, and a set of rollers to hold and guide the jumbo roll.
- The Max Unwinding Diameter is 1000.00MM
- Max Rewinding Speed:150m/min
- Recommed Jumbo Roll Weight : 300.00KGS
Leading China Paper Converter Equipment
Paper converter equipment, also known as a slitter rewinder, is a machine that is designed to convert large rolls of paper or other materials into smaller rolls. The process involves cutting the material into the desired size and then rewinding it onto a new core.
Slitter rewinders are commonly used in industries such as packaging, printing, and converting. They can handle a wide range of materials, including thermal paper, kraft paper,plastic films, and metal foils. The machine can be configured to cut the material to a specific width, length, or shape, depending on the application.
Jota Machinery is a company with over 10 years of experience in the paper converter equipment industry. Our slitting machines are known for the high quality and reliability.
If you are interested in learning more about their equipment, you can contact us for more information.
Fiberglass reinforced thermoplastic composite uni-directional tape is a high-performance material made by combining thermoplastic resins with fiberglass reinforcement in a unidirectional pattern.
Uni-directional prepreg tape is known for its exceptional strength, stiffness, and durability, making it ideal for use in a wide range of applications, including aerospace, automotive, and sporting goods.
- Works for CFRT Thermoplastic Uni-directional Prepreg Tape and Other Material
- Unique Shaftless Design
- Max Unwinding Diameter is 1200mm
- Equiped Automatic Unloading Device
Special Design (4)
Rewinding Effect (4)
Kraft paper rolls are a popular type of packaging material used in various industries for their strength, durability, and versatility.
Kraft paper rolls come in various thicknesses, widths, and lengths, and can be used for a wide range of packaging and wrapping applications.
They are commonly used for shipping, packing, and protecting products, as well as for wrapping gifts, creating artwork, and crafting.
Carbon epoxy prepreg uni-directional tape is a high-performance composite material made of carbon fiber and epoxy resin.
The carbon fibers are arranged in a single direction to provide superior strength and stiffness in that direction.
This material is commonly used in aerospace, automotive, and sporting goods industries where high strength and light weight are critical design requirements.
Self-adhesive label rolls are a popular type of labeling solution used in various industries for their convenience and versatility.
These label rolls are made of a pressure-sensitive adhesive material that allows them to stick to almost any surface.
They come in various sizes, shapes, and materials, and can be custom-printed to meet the specific labeling needs of businesses.
Water activated paper tape is an eco-friendly and sustainable alternative to traditional packaging tapes. It is biodegradable, recyclable, and made from renewable resources, making it an excellent choice for businesses looking to reduce their environmental impact.
Water activated paper tape is commonly used in shipping, packaging, and storage applications.
Slitting Machine structure
Analyzing the Method of Meter Counter Encoder in Slitter Rewinder
Paper slitting machines are widely used in various industries to convert large rolls of paper into smaller ones for various applications.
In order to ensure accurate cutting and efficient production, these machines are equipped with meter counter encoder that accurately measure the length of paper being processed.
In this article, we will explore the use of meter counter encoders in paper slitting machines and how they work.
Meter counter encoders come in two types, single wheel and double wheel.
The single wheel meter counter encoder has a circumference of 300mm and sends 400 pulses to the PLC (Programmable Logic Controller) for every revolution.
On the other hand, the double wheel meter counter encoder has a circumference of 250mm and sends 250 pulses to the PLC for every revolution. The pulses sent to the PLC are used to calculate the length of paper that has been processed.
When the operator starts the conversion process, they input the desired length of paper on the touch screen. As the machine starts running, the meter counter encoder begins to measure the length of paper being processed.
The meter counter encoder sends pulses to the PLC, which then calculates the length of paper based on the number of pulses received. Once the desired length of paper has been reached, the slitter will automatically slow down and stop.
In the past, rotary meter encoders were placed on the roller to measure the length of paper being processed. However, when the slitting machine was running at high speed, the encoder would slip and affect the accuracy of the measurement.
To overcome this issue, digital length meter counters are now placed on the paper to improve the accuracy of the number of winding meters.
To further improve the accuracy of the measurement, some companies use Korean brand meter counter encoders. These encoders are known for their high precision and reliability, ensuring accurate measurement even at high speeds.
In conclusion, meter counter encoders are an essential component of paper slitting machines, enabling accurate measurement of the length of paper being processed.
By using either a single wheel or double wheel meter counter encoder, the machine can precisely calculate the length of paper and stop once the desired length has been reached. The use of digital length meter counters and high-quality meter counter encoders helps to ensure the accuracy of the measurement, improving the quality and efficiency of the paper slitting process.
The leading time of our paper slitting machine is 30 working days.
We are the manufacturer of paper slitting machines. You just need to send us the drawing you want to customize.
Usually, the voltage of our paper slitter rewinder is 3 Phase, 380V,50HZ.
We can also help make the voltage you needed.
Jota Machinery provides full service for each client. We not only provide the paper slitting machine but also source you the raw material.
Our slitting machines all have the essential export certification.
For more details please contact Jota Machinery.