Fiber laser cutting machine

Equipment introduction

1、Positive displacement Pc automatic control oil lubrication system, can be timed to the oil efficient average distribution to the shaft guide rail and rack; > felt gear greatly increases the practicality of the oil lubrication system and the service life of the guide rail and rack and pinion.

2、International standard electrical design, strong and weak electrical separation, signal circuit and load circuit separation to ensure circuit reliability; High quality cable with shielding layer is adopted in the cable slot, and professional cable with shielding layer is adopted in the cable drag chain. Special cable is used to ensure the reliability and anti-interference ability of the machine line

3、Industrial-grade machine tool design, more reasonable mechanical structure of bed, more solid material bed more solid and reliable and can withstand higher acceleration impact, more suitable for the needs of the sheet metal industry.

4、The structure of scrap truck is redesigned to make it more convenient to take materials with roller type skip and the machine tool can be pulled from left and right to make the machine tool more convenient to install.

5、Movable operation table, which can be easily moved within the scope of bellows, suitable for people with different operation habits.

6、The ipc has its own laser monitoring software, which can monitor the status of the laser all the time and facilitate engineers to troubleshoot on-site faults.

7、Israeli brand servo motor, the motor response is higher, better interpolation performance, torque output more smooth, so that the machine tool integrity has been improved.

8、High precision grinding class hardened rack and pinion, rockwell hardness up to 5055 rack precision and service life greatly increased.

9、New system control strip switch design, using high quality LED strip power consumption is very low and long service life, so that the appearance of the machine is more beautiful atmosphere.

10、The overall bed size of the machine tool is small and internationalized, so that the machine tool can be loaded into the international container to facilitate the export of the machine tool.

Introduction to core configuration

一、Characteristics of fiber laser (febo)

Single-mode multi-mode output optional fiber laser adopts single-mode output, which is more advantageous in thin sheet metal industry cutting. The fiber core of single-mode fiber is thinner, so that the light can be directly emitted to the center, and the loss is smaller in the transmission process. In the field of metal processing, multi-die cutting of thick plate is more efficient. The brightness of high brightness fiber laser is 6.25 times that of ordinary laser. This is more advantageous for metalworking which requires high energy density.

The modulation frequency of the high frequency fiber has reached 100KHz. Up to 200KHz modulation frequency is available. Excellent quality fiber laser adopts pump source and fiber and other components produced by international top manufacturers, so that the laser has more reliable quality and longer life, up to 100,000 hours: full attention to every detail, so that the stability of the laser is fully guaranteed. Stable drive and communication functions

All the drive, control and communication parts of the fiber laser are developed and designed by a first-class team, with stable and powerful functions and high sensitivity。

The laser system：

AHEADCUT American CNC cutting system

Headcut CNC cutting system based on Ether CAT industrial bus is widely used in various precision control and machining fields. WINDOWS as a platform, with open structure, simple operation, easy to learn, is the largest difference between the CNC system and the traditional CNC system. The system provides machine parameters, PLC program, convenient for users according to their own needs to configure and debug the machine to achieve complex functional requirements. CNC control unit (industrial control computer interface module (/O module and axial control module)NC operation panel, wireless operation box related standard cable (display cable, operation cable, power cord basic software configuration :CNC software operating platform (XP/IN7)

Introduction of laser cutter：

RAYTOOLS Laser cutting head

Laser cutting head adopts the special cutting head of Swiss brand optical fiber laser machine RAYTOOLS to ensure high cutting precision and cutting efficiency. The cutting head is provided with a non-contact capacitive sensing device. The cutting head is equipped with extremely sensitive non-contact capacitance sensing device, which can realize very stable z-axis automatic tracking function, eliminate the impact of uneven plate on cutting quality, and thus improve the pass rate of the product. Laser cutting machine is equipped with focusing lens to meet the needs of cutting plates. The whole process of lens replacement with drawer type is convenient and quick. Optical path system has the advantages of high transmission efficiency, stability, light correction, convenient maintenance, etc. The entire optical path system through the clean positive pressure air protection, to ensure that the cutting head of the optical lens and nozzle is not contaminated.

High precision sensor                                                                 High-speed EtherCAT bus I/O

Rapid acquisition: capacitance conversion output of 50uS can be provided as soon as possible :2uS high-precision time acquisition capacitance charge and discharge 10aF is no problem; The maximum sampling rate of 200kHz can respond to any compatibility no matter how fast it moves: only one Ethercat main station can be compatible with eds-88c1 accurate measurement: the built-in precision low-temperature drift reference capacitance provides accurate reference standard for capacitance measurement.

The cooling system

The professional chiller is adopted to control and display the water temperature through the refrigerant control loop and the high-precision temperature controller.

High efficiency and low noise; The inner water tank and pipe of the product are made of stainless steel plate

Effective rust prevention: use clean water or deionized water to improve the efficiency and life of equipment such as laser.

Integral processing of fuselage：

My company has 10 meters longmen processing center, each bed to go through the moving column longmen processing center processing, error of three meters can not exceed 0.05mm, the overall equipment needs three months to eliminate the stress, base, column, saddle, spindle box, and other main processing materials are to be optimized.

Equipment work and environment requirements

The power supply requirements:

It is recommended to use stable voltage power supply

(1) rated output voltage 220V; < span style = "text text-indent: 2 em;" >(2) voltage frequency: 50Hz; < / span > < span style = "text text-indent: 2 em;" >(3) two-phase voltage stability 5%; < / span > < span style = "text text-indent: 2 em;" >(4) output voltage adjustment rate: < 2%

Auxiliary gas for cutting：

(1) dry, compressed space; (2) the purity of high purity oxygen is not less than 99.95%; (3) nitrogen (N2): purity shall not be less than 99.995%

Cutting plate material is even and smooth; Clean the surface

The compressed air supply device (1) the rated pressure: 14 ban (2) volume: 1 ㎡