2015年4月28日星期二

How to modify the general laser machine become to metal and non-metal laser cutting machine?



How to modify the general laser machine become to metal and non-metal laser cutting machine?

From www.xjrouter.comJinan Xiaojia CNC Machinery Equipment Co.,Ltd





Recently a lot of customers ask us how to modify the common laser machine to metal and non- metal laser cutting machine?

Here we summarized some accessories, hoped to give helps to customers.
1.the power of 130W or 150W CO2 laser tube.
2.The automatic tracking focus system, this is mainly used for metal cutting, when cutting non-metal materials, please shut down the system.
3. special laser cutting head. Ji'nan Xiao Jia CNC Machinery equipment Co., Ltd. the laser cutting head is very suitable for this kind of machine.
If the customer’s machine is the small belt laser cutting machine, light laser head of Xiao Jia brand is suitable, only 1.6KG. If it is a large laser cutting machine with hard belt or screw, double focus laser cutting head of Xiao Jia brand is suitable, the weight is 3.8KG.
4. control card, pls choose a control card can give blowing and optical signal.
5.The reasonable design of light path
Finally, as for a larger volume of the laser cutting head, the modified machine, effective size reduced, please attention.

2015年4月23日星期四

How to use the metal -and non-metal laser cutting machine cut metal with high quality?

How to use the metal -and non-metal laser cutting machine cut metal with high quality?

From Jinan xiaojia cnc machinery equipment co.,ltd
www.xjrouter.com
special laser cutting head for metal and non-metal laser cutting machine 3.8KGS

special laser cutting head for metal and non-metal laser cutting machine 1.6KGS




Metal and non- metal laser cutting machine is with high power CO2 laser tube, auto focus tracking system, a new type of special laser cutting head can cut metal and non metal materials. It makes up for lack of the common laser cutting machine only can cut non-metal materials, fiber laser cutting machine only can cut metal materials. This model is welcomed by the majority of users now.

Some manufacturers cut metal with metal and non-metal laser cutting machine , the effect is not very good, here we discuss how to use the laser cutting machine cut metal with good quality.

The cutting effect is not good, mainly reflected in the following two aspects:
1 cutting edges are serious oxidation.
2 the cutting surface is not smooth, easy slag.

The cutting effect is not good reason has the following several points:
1 laser tube power is low or the beam quality is not good.
2 Laser cutting head is escaping. Ji'nan Xiao CNC machinery Equipment Co. Ltd produce good laser cutting head is air-proof,easy to adjust laser focal point, very suitable for metal and non- metal laser cutting machine.
3 laser focus position is wrong.
4 air pressure is not reasonable, when cutting metal,normal pressure is at about 0.4MP (oxygen).
5 the cutting speed is not reasonable.
6 cutting nozzle shape is not reasonable

We know the reasons for these problems, we can be targeted to adjust them and solve problems.

2015年4月10日星期五

The differences of seal laser engraving machine and advertising laser engraving machine

The differences of seal laser engraving machine and advertising laser engraving machine

Jinan xiaojia cnc machinery equipment co.,Ltd

1.The working size:

Seal laser engraving machine is small,the working size is 250MM X 250MM,200MM X 300MM,400MM X 400MM.
Advertising laser engraving machine,the working size is 1300MM X 2500MM,1600MM X 1200MM,1500MM X 1000MM,1200MM X 900MM,1200MM X 800MM,1000MM X 600MM,600MM X 400MM




2.Transmission mode
Seal laser engraving machine is with Nylon roller.Advertising laser engraving machine is is with square or round rails.

3.Control system and software

Seal laser engraving machine is with Moshi card,is easy to operate,but less function.
There are many different control systems in Advertising laser engraving machines,for example,Leetro,Ruida,Topwisdom.They have many functions.






4.Application

Seal laser engraving machine is used in working different material seals and some small handicrafts.
Advertising laser engraving machine is used in many industries,for example,adverstising industry,clothing industry,Metal processing industry, handicraft industry and so on.It can work all different materials,for example:paper,cloth,lather,plastic,acrylic,wood,MDF,plywood,glass,marble and different types metals.