Příspěvky

The basic of fiber laser cutting machine:Charry

/in , /by

The basic of fiber laser cutting machine

The basic of fiber laser cutting machine.

Overall structure of laser cutting machine are working principle and working characteristics.

 

Today I simply introduce two parts of machine.

1. Machine bed

Firstly,machine bed consists of High-strength cast iron weld structure

annealed eliminate casting stress,

after roughing semi-finishing → semi-fished → VSR → finishing,

stress relieving more thoroughly,

reducing the deformation to ensure the accuracy remains long-term without changed.

Via CNC system control AC servo motor, coaxial drive beam

to achieve Y direction reciprocation,

fast movement and feed motion, the motion stroke is 2950mm;

Secondly,rack ,pinion and linear guide device with seal dust,

the light weight dust cover keep reliable operation;

rack, pinion and linear guide use effectively precision products

to ensure the accuracy of the transmission;

Thirdly,both ends of the travel have limit switches control,

supplement by an elastic sides of the cushion,

effectively ensure the security of the machine kinematics.

2.Machine gantry

Firstly,machine beam use overall high-intensity tube weld after artificial aging

to ensure overall rigidity and strength.

The process contains Roughing → VSR → semi-finished → VSR → finishing.

Then,beam installs on the bed of the support rail (rail divided linear guide rails and flat rail).

Beams fit with high-quality linear guide, servo motor driven through a reduction gear rotates,

Finally,the Z-axis slide in the X direction to achieve the reciprocating motion, the motion stroke is 1450mm;

So during working, with limit switches control travel and elastic cushion at both ends to ensure security of the system operation;

Beams above and on both sides with the cover closed,fit between the beams and cross slide scalable organ type shield,ensure the rack and linear guide running across a close environment,Optical path segment with organ-protective mask seal,a hermetic seal structure of the optical path.

If you want to know more about fiber laser cutting machine,contact us.

Email:xintian111@xtlaser.com

Whatsapp:+8618253165863

Fiber laser cutting machine in daily life:Charry

/in , /by

Fiber laser cutting machine in daily life

Fiber laser cutting machine in daily life.

Fiber laser cutting machine in daily life

Laser processing can realize plate cutting of any shape by modern CAD/CAM software.Laser processing not only has high processing speed, high efficiency, low cost, but also avoids mold.Shorten production preparation time period. Easy to achieve continuous processing, laser beam transposition time is short.Which improves production efficiency.

Laser cutting has become the technical development direction of modern metal processing. Because of its high speed, high precision, high quality, energy saving and environmental protection.

Laser cutting machines account for 32% of the market in laser processing applications. The biggest difference between laser cutting and other cutting methods is high speed, high precision and high adaptability. At the same time, it has the advantages of fine slitting, small heat zone, good quality of cutting surface.No noise during cutting, good verticality of slit edge, smooth trimming, easy automatic control of cutting process.

When cutting sheets, no mold.Which can replace some punching processing methods that require complex large molds. Which can greatly shorten the production cycle and reduce costs.

Laser processing in the automotive industry.

Firstly. The automotive industry is a highly concentrated industry with high technology.

Secondly. As an advance manufacturing method, in the developing industrial countries of Europe and America, 50%~70% of auto parts are process by laser processing.

Thirdly. The automotive industry mainly uses laser welding and laser cutting as the main processing methods.

If you are interested in fiber laser cutting machine.

Contact us.

Email:xintian111@xtlaser.com

Whatsapp:+8618253165863

Fiber laser cutting machine maintenance:Charry

/in , /by

Fiber laser cutting machine maintenance

Fiber laser cutting machine maintenance.

Fiber laser cutting machine maintenance

laser cutting machine

After you get the machine,there also need many steps you need to do.

About the machine installation and training,before the engineers come to your factory,you need to prepare:

1.Nitrogen.

Cause you need to cut 1mm to 6mm stainless steel,it need Nitrogen.
At least 2 bottles of Nitrogen.

2.Alcohol.

Purity is 99.99%,if we need change the lens of laser head,we need to use it.
And in your future using,you also need it to clean the lens.

3.The suitable industrial voltage,you should have it already.

4.Prepare the lubricating oil.

You know we have the lubricating oil system, to make sure the guide rail,rack and pinion ,etc.
5.If possible,prepare some tools,like Wrench, pliers, electric drill,need install the machine.
6.Do not damage the package,when engineers arrived at your factory,you open the package together.

When the machine is coming to your factory,let me know when you have time for installation and training,i need time to apply the visa for engineer.

Clean the surface of the equipment to attach dust and cut slag
Check the joints of the capacitor signal module (at the cutting head) to confirm that the fastening is intact and there is no looseness.
Clean up the water in the A/C storage tank
Equipment homing (including X, Y and Z axes)
Cleaning waste scraps and debris in waste trailers
Check the lubricating oil level in the lubricating oil pump. If it is not enough, fill it in time.

More details you want to know,contact us.

Email:xintian111@xtlaser.com

Whatsapp:+8618253165863

Fiber laser cutting machine bed: Charry

/in , /by

Fiber laser cutting machine bed

Fiber laser cutting machine bed.

Comparison between the cast iron machine bed and thick metal plate machine bed.

For cast iron machine bed just need 7 days or 10 days to finish it,they just need to melt the iron and pour it into the mold,then its over,without any technology processing.

Our machine bed need 25 days to 30 days to finish one,there are many technology steps need to do.
If you produce one thing,time cost is the important cost too.

And the most important thing is that,the iron cast machine bed is melt into the mold.So there will be air bubble inside the bed,the machine bed is easy to split.And once the spliting,then the whole machine can not be used,because the iron cast is melted into a whole bed.

So if you have a checking of the machine bed,you can find that,90% suppliers use the thick plate machine bed,whatever the HAN’S,or XTLASER,even a smaller factory.

Cause we use the thick plate welding machine,we have removed the internal stress of the metal after the welding of the machine bed.Cause the machine bed has been on high temperature annealing.(because some suppliers use the CNC machine bed,do not with this step,the machine bed will be not stable for the fiber laser cutting)

This kind of machine bed has strongly reasonable structure, it is produced by relief annealing. So the whole structure is very firm and hard to be deformed.

Fiber laser cutting works-part2:Charry

/in , /by

Fiber laser cutting works-part2

Fiber laser cutting works-part2

After check my last blog,So we keep going on the following one:

The Laser Cutting Principle

The principle is to focus on light penetration. All power is onto a coherent light ray and focused on a single point, usually less than one-half millimetre in diameter. As soon as the light beam strikes the plate, the surface melts and evaporates due to the focused heat. The beam then begins to pierce into the metal. It penetrates layer by layer or contour by contour until the beam reaches the last layer to complete the cutting.

The Many Uses of Laser Cutting

As simple but extremely amazing as the laser cutting technology looks on the surface, it has actually punctuated the delicate and intricate needs of industries and other areas of living.

Today, laser cutting, together with other useful variations such as engraving, marking, and other applications, is very much popular among small businesses, schools, and hobbyists who see the inherent creative potential of laser cutting technology.

Laser cutting may now be employed for both metal (mild steel, stainless steel, aluminium) and non-metal materials (acrylic, wood, plastics, textiles, glass, leather, ceramics, marbles) and other materials being by consumers regularly.

The cutting application possibilities for laser only by our imagination. Or otherwise by the availability of professional companies with such capability.

When it comes to laser cutting and marking, Lightning Laser Cutting is the leading technology provider.Lightning Laser Cutting utilises the most modern and advanced laser equipment available that is suitable for materials such as:
• Mild steel;
• Tool steel;
• Stainless steel;
• Aluminium;
• Timber;

Fiber laser cutting works-part2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Anymore you want to know,contact us:

Email: xintian111@xtlaser.com

Whatsapp:+8618253165863

Skype: Charry XTLASER Zhu

Anti-freezing work of laser cutting machine：Charry

/in , /by

Anti-freezing work of laser cutting machine

Anti-freezing work of laser cutting machine

Due to the unique structure of fiber lasers, improper operation mode may cause serious damage to the inner core components of fiber lasers in the operating environment with low temperature. Therefore, the fiber lasers in the cold winter more need to care.
In order to help you better protect the laser equipment, extend the life of the machine, the hundred-dimensional laser to provide you with the following solutions:
1. First of all, please strictly follow the instructions of the hundred-dimensional laser operation. The ambient operating temperature of the hundred-dimensional fiber laser is allowed to range: 10 ℃-40 ℃.
2. Extreme hypothermia can cause the internal waterway of the laser to freeze and not work properly. Therefore, the hundred dimensional proposal:
• Please add in the water chiller tank based on glycol. Allowing the addition of solution to the measurement range: 10%-20% of the container, for example: your chiller tank capacity is 100 liters, add based on ethylene glycol can not exceed 20 liters.
In addition, the addition of ethylene glycol is based on the need to consult your chiller manufacturer.
• Low ambient temperatures during the winter months, such as the laser water pipe connection is placed outdoors.It is strongly recommended that customers do not close the chiller in this case. (If your laser has a maximum power of 2-kilowatt (including) above, you must turn on the laser 24 volt power switch while running the chiller).

Anti-freezing work of laser cutting machine

3. If the ambient temperature of the laser is used between 10℃-40℃, no antifreeze is added. In addition, in summer, please clean the antifreeze in the refrigerator, and then inject distilled water for use.
4. If you do not add antifreeze, you can keep the cold water cooler for 24 hours without shutting off the machine.
5. If your laser is in a long-term downtime in winter, be sure to drain the residual water from the laser water pipe.
6. If the laser in the low-temperature weather need to transport or repair, also must be the residual water in the laser drainage dry before packing transport.
7. If your laser maximum power is above 2-kilowatt (including), please be sure to drain the laser power, otherwise, the internal water of the laser solenoid valve will not be opened due to the normal drainage.
Sharing some cutting samples with you:

Anti-freezing work of laser cutting machine

If you need more details,you can contact us:
Email；xintian111@xtlaser.com
Whatsapp:+8618253165863
Skype:Charry XTLASER Zhu