Posts Tagged ‘laser engraver’

Dating with You at ShangHai Exhibition

Monday, April 16th, 2012

Dear friends, with the approach of the 20th ShangHai International Advertising Technology & Equipment Exhibition,we glad to find that it is a good opportunity for us to meet again.

At this exhibition ,various samples of our products ,such as laser cutting machinecnc routers and cutting plotter, will be provided,of course ,new products also included.Hope you will be satisfied as before.

Please remember our stand number N1:083 and do not forget to meet us. We will be always waiting for you during the exhibition ,July 11,2012 09:00AM to July 14,2012 12:00 PM. Welcome!

Looking forward to seeing you at shanghai,China !

Laser engraver & cutter reviews

Saturday, October 29th, 2011

“CO2 (carbon dioxide) laser engravers have been around many years. The reason I like CO2 laser engravers and the primarily reason that ……. evaluates this technology is because CO2 laser engravers can help museums and archaeologists render images from ancient civilizations.” We read this part from a magazine. Its good start and explanation for laser engraver and laser cutters.

 Redsail is also developing 3D scanning and 3D printing (3D rapid prototyping) for similar reasons: these technologies are ideal for preserving cultural heritage. And all these technologies, can also help people to make busdines, make money, alive.

How to decide, and distinguish among so many brands laser cutters and laser engravers?

We saw many people, may magazine say that how cheap, how bad that China lasers are; but China still sells lots of lasers, and is still going to develop biger and bigger, more and more; that is because, the people in the world, need chinese lasers.

It is the truth that some other countries like USA or Japan that invented this kind of machine, but that is not fair to call “chinese copy ” just because we are later than some other people/.

We make it , because the world need it.

Redsail is working well in this line, and will be better in this road too. If you see how many pcs machinese we sold and how poplular we are when we show in the machine in many markets. You will find, something that is cheap, might not be that bad.

We are improving ourselves, we are trying to give more support to customers; We are responsible for our machine and customer. We suppose that is the most important thing.

Don’t laugh at the followers because followers one day may catch up you; don’t call those copy just because you made it first.

Laser engraving rubber stamp

Saturday, June 11th, 2011

Stamp is a kind of special material.

Redsail provide two types of machine for making stamp. One is laser engraving rubber stamp from Redsail. The other is flash stamp machine.

Today we are talking about laser engraving stamp.

Two main uses:

1, self ink using stamp: we use laser engraver to engrave on rubber stamp, making self-use stamp or goverment or company stamp. It has to work with ink.

2, for carton box or plastic box: some people, they use laser engraving stamp to print log or files on the surface of the box.

Stamp laser engraving is not easy to do.

First, rubber laser engraving sometimes has to be smaller letters, and has to be deep. While laser beam is not thin enough so for rubber engraving, we have to use small powerful laser.

Second, in order to print well on the paper or other surface, we better make laser rubber engraving with an angle but not straight up directly. We call it grade-engraving.

Third, we have to pay much more attention to the scan gap and working speed, also back lash.

In order to make good laser engraving rubber, please go for redsail technical department.

Sign China Expo(Spring) 2011 for Redsail

Saturday, March 12th, 2011

In Spring 2011, Redsail attended Sign China Expo show.

Customers from different countries and areas visited Redsail booth. There, we showed Redsail cutting plotterCNC router and laser cutter.

Please contact Redsail for any needs.

Laser Machine Red Dot function

Friday, October 29th, 2010

Most friends will face problem when they try to make good alignment for a laser cutter or laser engraver.

For Co2 lase machine, alignment is important but hard job. But Redsail provide you red dot function to help you do this job:

Red dot function

For more question, please feel free to contact Redsail sales team or Redsail Tech team.

Redsail Exhibition Photo—Italy, April,2010

Saturday, September 18th, 2010
Ready for the show

Ready for the show

show customers

show customers

Talking to customer

Talking to customerCustomer visitingShow photo

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Redsail exhibition photo—Dubai, Jan.,2010

Saturday, September 18th, 2010

2010, Redsail took several show in many countries and areas, now its the show in Dubai, January:

2010 Dubai show_12010 Dubai show_22010 Dubai show_32010 Dubai show_4

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Laser problem 2—what kind of maintenance does a laser machine need?

Saturday, August 7th, 2010

Are there a lot of maintenance costs involved in using a laser engraver?

You may ask this question before you make decision for buying a laser machine.

Actually Apart from the laser tube itself being replaced every 3000—5000 hours there is virtually no maintenance. There is No belts, no bearings, no circuit boards. Nothing has had to be repaired on it. In ten years I’ve had it, I’ve replaced the focal lens, not because I had to, but I thought it was time and one mirror, because I thought it looked a little cloudy. The maintenance on these things are incredible. It takes so little effort, as long as you keep them clean. If you’re running a lot stuff that causes smoke, you want to clean it up and keep the machine clean so it runs good. The more you run it, the better the machine performs. The less you run it, that’s where you run into problems. If you have your laser sit for long periods of time, you’ll start to notice more problems with your laser tube because your gas starts to separate.

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Laser problem 1–why does the laser only move seconds then stop?

Saturday, August 7th, 2010

sometimes when you operate Redsail laser engraver or laser cutter, you may face problems as below:

Yesterday it worked perfectly, but today, laser machine only moves several steps, then it stops. Why?

If you check carefully of the machine, next to the control panel, there is a E-STOP—its emergency stop. Means, when you face problem, press this button, the machine will stop immediately to keep operator safe.

But after push this button, if you do not pull it out, laser engraver or laser cutter will keep under this condition. Then when you restart the machine, it will only move few steps then stops.

So, dont worry, pull the button out.

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Redsail is your best Choice!

Friday, July 30th, 2010

The advantages of  Redsail laser are as following:

1. Redsail laser engraver adopts the tank which is composed by the 3mm steel plate platform, integrate the movement system and laser system into one plane, making the mechanical system and laser system woke more stable.

2. Redsail laser engraver adopts the DSP digital chip control interface card, compatible software is CorelDraw, CAD which can output directly, support the BMP, PLT, AI, DST, DXF, etc format.

3. Redsail laser engraver adopts three imported linear guides, 3M synchronous belt and driver with American chip, coordinate with big torque synchronous motor, making the processed goods’ cutting precision and curve more accurate and smoothing.

4. Redsail laser cutter adopts stable and efficient laser power devices and high power, small facula, high responsive laser, sufficiently develop the machine’s potentiality.

5. Redsail laser engraver flight beam path system adopts wear-resistant metal molybdenum mirror and imported lens, greatly reduce the machine’s running cost.

Redsail laser system supplies the prime performance, the lowest price, the best quality laser engraving machines to our customers.

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