Basic Info.
Packaging & Delivery
Product Description
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Rotary die cutting is a form of precision die cutting that uses custom cylindrical dies to convert various label materials from roll stock to finished equipment. HAVESINO uses the most-advanced precision die-cutting technology, utilizing machines that can feed jumbo label materials into a die-cutting station with rotating dies and hardened anvils. A rotating mold cylinder containing the image of the part is pressed against the surface of the hardened anvil cylinder and the specific shape is cut out using the raw material in between.
The rotary label die-slitter features magnetic rollers and die plates for quick changeover and easy alignment, while the complete system is motorized to provide precise offset adjustments.
Standard Specification:
- Web width: 350mm (13.75")
- Unwind: Maximum unwind diameter:780mm (30.7")
76mm (3") air mandrel
- Die station: Cutter repeat lengths: 200- 600mm (7-23").
15mm (0.6") thick precision ground die plates.
A driven matrix stripping roller with adjustable tension control ensures reliable matrix stripping, enabling high speed running.
- Rotary round slitting unit: Minimum slit width 10mm (0.3")
10 sets of round blades
- Turret rewind: Max rewind diameter:300mm
- Count facility: Labels, Length - metres/inches/feet TLC - Total length count until reset by operator.
- Colour touch screen HMI operator interface; Highlights machine status & error messages
Rolls loaded into a slitter rewinding machine go through programmed stages that convert the roll into smaller, narrower rolls. The master rolls enter a staging area before being loaded. Once loaded in the rewinding station, the machine cuts through the core's tails and tucks them into the core before unwinding and slitting the roll. Finally, the machine rewinds the rolls, seals the tails, and transfers the finished products to an exit conveyor.
Application:
Fabric and Nonwoven Labels
High Conductivity Film
Insulation Tape
Closed and Open Cell Foams
Very High Adhesion Tape (VHB)
Thermal Tapes and Adhesives
Polyimide
Polyester
Hydrogels
polyurethane film
polyethylene film
textile
Vinyl
Various medical and industrial grade materials
Introduction:
LR350SD is a die cutting machine, extremely efficient and precise for high volume of blank labels production. Each rewinder, unwinder and waste rewinder tensions are fully independent and adjustable in the HMI touch screen. Once the tension is set, there is no need for the operator to readjust the tensions. It is a sturdy machine combined with the latest high technology. LR350SD has a very high work precision and produces excellent quality of finished rolls. 
Advantage
HMI control and color display make operation easier. The new future-proof industrial control system enables modern alarm management, remote maintenance and diagnostics.
Servo drive technology increases process stability and increases production downtime: the system runs more smoothly, and the starting and braking speeds can be set independently. The new die cutter also allows the machine to be restarted immediately, while the material can remain in the machine.
Modern job management reduces changeover time from 30 minutes to 15 minutes thanks to automatic presets.
Features
-UNWINDER & WEB GUIDING
This section contains a self-contained motor-driven unwinder with closed loop tension control, electronic web, 76 mm air expansion mandrel and maximum diameter 780 mm roll capacity.
-VISUAL TABLE
Moveable visual splicing table with a two-sided clamp pressure bar.
-SLITTER
Shear slitters or blade slitters are available, which are easy to install and have a standard high pressure waste extraction system.
-REWINDER
The winder adopts a closed-loop tension control system to ensure continuous and stable tension. The maximum rewind diameter is 630 mm.
Specification:
| Slitting speed | 150m/min |
| Max Paper Feeding Width | 100-350mm |
| Min Die Cutting Width | 15mm |
| Max Unreeling Diameter | 800mm |
| Max Die Cutting Reeling Diameter | 630mm |
| Waste Discharge Type | Scraper Type |
| Dimension | 2550*1500*1700mm |
| Motor Total Power Input | 3KW |
| Main Motor Power Input | 2.2KW |
| Power Voltage | 380V |
| Compressed Air | 0.6MPa |
| Weight | 1500KG |
Company Profile:
HAVESINO Group is a R&D and Manufacturer of Slitter Rewinder and Converting Machinery for the worldwide Packaging and Label industry over 12 years.There are in excess of 800 of machine installations worldwide!
HAVESINO's primary goal is to build economic machines that operators find easy to use, and maintenance personnel find easy to maintain. We believe that our customer's prosperity is directly related to our success. That's why, in all aspects of our operation, every effort is made to achieve nothing less than your total satisfaction.
Today,HAVESINO's focus is on designing,manufacturing and servicing the highest quality slitter rewinders and other auto machinery in the world. Selling the machine is not the end of the deal! Our faith is that a sale is never final without a commitment to service.
FAQ:
Q.:Are you a factory or trading company?
A.: We are a factory and manufacturer.
Q.:How does your factory do regarding qaulity control?
A.:We pay much attention on quality controlling from very beginning to the very end. Fully check and test takes before shipment.
Q.:Where is your factory located? How can I visit there?
A.:Our factory located at Hangzhou,China.You can fly to Hangzhou air port directly or take fast train from Shanghai.We will arrange to pick you up from train station or airport.
Q.:What's service or guarantee can you offer?
A.: One year guarantee for key parts of machine;Machine installing and worker training service;Free technical support whole life;Material support.