Diy acrylic cutting machine

About a year ago, I wanted to buy a CO2 lasercutter to make my workspace complete. One problem was that lasercutters aren't cheap, especially not for hobbyists who want a large cutting area.

From that time I seriously wanted one of those machines. I searched couple of times on eBay and Amazon to know the price, but they were still expensive. I could never really justify the expense. Note : This Instructable is not sponsored, Gearbest sent me this Laser Engraver to review, they did not paid me. This is not to promote the product, rather it is intended to help others and to share my experience on Laser Engraving.

Diy acrylic cutting machine

Everyone knows that in order to become a qualified maker or DIYer, using a laser cutter is basically a required course for entry, but there may be many problems. If you can build one yourself, will the problem be solved easily? The project I want to share is a laser cutting machine made last year. I believe everyone is familiar with the laser cutter Also known as a laser engraver for the reason that it can do laser-engraved jobs , and it is also an artifact for makers to make projects. Its advantages such as rapid processing, efficient use of plates, and the realization of cutting technology that traditional processes cannot achieve are deeply loved by everyone. Usually when using a CNC machine for working, there are the following problems compared to laser cutting, it needs to install and change the tool before working, tool setting, excessive noise, long processing time, dust pollution, tool radius and other problems. The superiority of cutting led to the idea of making a laser cutter machine by yourself. After having this idea, I started to carry out a feasibility study on this idea. After multiple researches and comparisons of various types of laser cutter machines, combined with its own conditions and processing needs, after weighing the pros and cons, I have made a step-by-step building plan with modular design and making, which are detachable and upgradeable. After 60 days, each part of the machine adopts a modular design. Through the concept of modularization, the processing and production are convenient, and the final assembly is enough, and the financial pressure will not be too great, and the required parts can be purchased step by step. It can process a large number of parts at one time, and has the functions of laser cutting, engraving, scanning, lettering and marking. The whole project production involves seven major parts, namely: motion control system, mechanical structure design, laser tube control system, light guide system, air blowing and exhaust system, lighting focusing system, operation optimization and other aspects. The stroke of the laser cutter machine produced must be large to fill the gap that the processing range of the CNC machine is not large enough, which can save the trouble of pre-cutting the sheet.

In vector mode, the contour of an object will be cut or engraved.

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March 5, Leo Watts. Acrylic, or plexiglass, makes for amazing projects. Personalised signs, art projects and more can brighten up your home, or become the next best-selling product for your online business. I used to recommend the Glowforge Pro and OMTech lasers, but the P2 is more powerful, cheaper, and has incredible batch processing and uneven surface engraving features that make it far better overall. Very well built: sturdy metal frame and protected belts. Optional enclosure and fume extractor add-ons. I own both and have tested them against each other, and you can also read my full Ortur LM3 vs xTool D1 Pro comparison.

Diy acrylic cutting machine

Are you a DIY enthusiast looking to take your creativity to the next level? Have you ever considered building your own DIY laser cutter or engraver? Laser cutters and engravers have traditionally been expensive machines reserved for industrial use only. However, with the rise of the maker movement, many DIY enthusiasts have taken on the challenge of building their own laser cutters and engravers. These machines have become very popular for their uses in different industries such as automative, medical, packages and metal working for their ability to create complex designs and patterns quickly and accurately.

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The names of the parts are written in Dutch, sorry for that, but normally this shouldn't be a problem. The entire laser cutter machine is placed on the platform. The positive electrode of the laser tube emits a high voltage of nearly 10, volts. Again, with this sheet, I used 8 mm acrylic because I could buy them for a very reasonable price. After successful updation a green tick mark will be appeared. Stepper Motors : Which drive the Laser Module to the desired pints. Connect The Control System For Testing After repeating the drawing three times, you can see that all the strokes are a place without any ghosting, indicating that the relocation is OK. The cover won't be as heavy as it is now. In fact, the adjustment is not over at this step. Connect the circuit of the laser power supply, constant temperature water, water protection switch, ammeter, and prepare protective glasses because the laser tube emits invisible light, you need to use At this time, due to the installation operation on the right side, the horizontal error will definitely increase. The Third Surface Mirror Optical Path Design The process of adjusting the angle of the second surface mirror: move the Y-axis to the first surface mirror, then move the X-axis to the near end, do laser dots, then move the X-axis to the far end, and then do the laser dots, at this time, observe whether the near point is higher and the far point is lower , you need to adjust the second surface mirror to rotate up, and vice versa. Share With Your Friends.

In order to have a successful laser cutting machine project, you must first understand what makes them tick. Read this article to learn more about these amazing machines!

In order to ensure the stability of the system, two 24V switching power supplies are used, one 24V2A directly supplies the motherboard, and the other 24V15A supplies power to three motors, while the V input terminal is connected with a 30A filter to ensure the stable operation of the system. The exhaust fan is fixed on the wall, and a bracket needs to be made. Adjust the position of the entire laser tube to move down, and vice versa. So I decided to use an MDF sheet instead. Before making the Z axis, we need to do 3D modeling and design the overall frame. This was a really fun project, I worked day and night on designing, building, programming and testing of this lasercutter and I truly loved every second of it! So be careful before engraving or cutting. The running state of the machine, the storage of processing files, and the debugging of the machine can be completed through the operation screen, but one thing to note is that the motor control parameters of the XYZ axis need to be connected to the computer for parameter setting. There are two ways to use a lasercutter, vector mode and raster mode. There are two power supplies, one 12 V for the fans, pump and motors and one 5 V supply that powers the microcontrollers. Install the Z-axis lifting screw, stepper motor, and timing belt.