Laser cutting flexible packaging film easy to tear line device

Improve product quality, enhance the competitive advantage for customers to create value!

Technical Parameters:

• Working: Draw a solid line, dotted line
• The fastest cutting speed: solid line maximum speed: 120m / min , dotted line maximum speed: 100 m / min
• Working power: AC220V ± 10% 50HZ
• Total power: ≤ 1000W
• Operating temperature: 20 ° C-35 ° C
• Operating Humidity: 5-95%

Application Materials:

OPP, plastic, aluminum foil, anti-static / shielding bags, vacuum bags, aluminum foil mask,

25KG plastic particle paper aluminum-plastic composite bags, microporous grain vacuum bags, building materials bags, moisture-proof bags, sealing film,

Professional easy to tear laser production.

System functions:

The system can be on-line with your company specified rewinder or slitter line, adjust the optical lens to focus the laser into a diameter of about 0.1mm spot on the moving film surface, the use of rewinder, Slitter unwinding, correction, Winding and other functions, so as to achieve in the packaging film cutting, easy to tear the formation of easy to tear line.

The system can control the cutting depth by adjusting the output power. It can cut at the speed of 0 ~ 120m / min to cut off the outer layers of the packaging film such as PET, PE and nylon, and keep the barrier material of aluminum and PE. Easy to tear line, without damaging the barrier effect of the bag.

Through the adjustment can be cut out dotted line, dotted line, straight line and other different lines of easy to tear line, the formation of different from other products, shape features, with a certain anti-counterfeiting effect.

System Components:

The system consists of laser, control system, rack and guide roller device, linear guide roller adjustment system, laser beam expander, focusing lens and other five parts.

Lasers:

Select the US carbon dioxide RF laser, the output power: 30W, 60W, 80W, 100W, used to produce cutting laser required wavelength of 10.6um, stability of about 2%, stable output energy to ensure easy tear on the packaging film The depth of the line is stable, so as not only to protect the bottom film is not cut, but also reliably cut off the outer layer conducive to tearing.The laser life of 5000 to 20000 hours, and re-inflated many times use. According to the different needs of users can set 1 to 4.

Computer control system:

The system can realize automatic adjustment of laser output power, cutting line type setting, fault alarm and display, working mode storage and recalling, and cutting off linkage and so on.Through adjusting the laser output power, control cutting depth. Adjust the cutting line spacing distance, the formation of dotted line, dotted line or straight line, such as different cutting effect.The system can also store the process parameters for later processing call.

Installation of the device rack and guide roller system:

The rack is installed between the rewinder and the rewinder, and the guide roller system is installed on the frame.The packaging film is formed by the guide roller system through the slitting machine or the rewinder's correction system to facilitate the laser cutting .

Linear guide adjustment system:

The system uses two sets of high-precision linear guide rail mounted on the rack, adjust the system installed lasers can be driven by rotating the hand wheel screw nut mechanism to adjust the focus of the laser and the left and right lens position, it can move to the film roll width So that the easy tear line can be cut at an arbitrary position.

Laser Conduction Focusing Optical System:

The system transmits the beam from the laser to the focusing mirror, which focuses the light beam to a diameter of 0.1mm or less. The very fine laser beam not only provides high laser power density, but also does not affect the barrier function of the packaging film. Expanded beam, focusing lens: Each laser with a group of optical lens, focal length 50mm. Spot diameter after focusing 0.1mm.

Main Specifications:

1. Power supply: voltage AC 220V 50HZ Power: 3.5KW

2. Air supply: air pressure 0.5MP Air consumption: 5L / min

3. Cutting line spacing: 0 ~ 1000mm

4. Cutting speed: 0 ~ 120m / min

The main configuration (this configuration for matching Slitter application supporting):

(1) cutting material shade controllable, power size can be adjusted.

(2) laser cutting line and cutting machine speed synchronization, cutting material lines, the same depth.

(3) with a speed tracking system, according to Slitter speed control the size of laser power.

(4) with a Lenovo computer, a set of laser intelligent control board.

(5) Leisai subdivision stepper motor and drive system.

(6) 25W metal RF laser, (one year warranty, the gas can be used after the laser gas re-use).

(7) outside the slide rail, integrated structural design.

(8) imported laser lens, adjustable laser head.

(9) with two aluminum rollers.

(10) protection: security protection, filter protection, water protection.

(11) a free gift of a cooling water tank.

(12) random gift of a compression magnetic pump.

(13) a random gift of genuine software.