Multiple methods can be used to avoid the problem of laser welding undercutting, such as optimizing process parameters, reducing welding speed, optimizing plate edges, etc.Reasons for laser welding edge biting problemThe problem of laser welding undercutting refers to the phenomenon of excessive melting and compression at the welding point during ...

Smith

2024-12-02

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Problem OverviewThe inability of laser cladding powder to hang refers to the phenomenon where the powder cannot uniformly adhere to the substrate during the laser scanning process, resulting in phenomena such as powder falling off. This phenomenon not only affects the processing effect, but may also damage the equipment.Root cause analysis of the...

Cyril

2024-12-03

888

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Parameter adjustment skillsIt is very important to set and adjust parameters correctly when performing handheld laser welding. Here are some parameter adjustment techniques:1. PowerHandheld laser welding machines are usually equipped with adjustable focal lengths. During the welding process, the focal length can be adjusted according to the condi...

Darren

2024-12-03

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1. Self melting alloy powdercharacteristic:Containing B and Si (functions: deoxidation, slagging).Substrate adaptability.It can be widely used in various materials including carbon steel, alloy steel, stainless steel, and cast iron, but it is not suitable for steel with high sulfur content because the sulfur in the steel will form a low melting poi...

Aaron

2024-11-29

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Reasons for unstable power of synchronous motors1. Poor circuit connection: The circuit connection of synchronous motors, such as poor circuit connection and poor contact of contacts, can lead to unstable motor power.2. Mechanical load changes: The operating environment and load changes of synchronous motors can affect the output power of the moto...

Clarence

2024-11-28

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Vibration knife is a modern new type of CNC cutting method, named after its blade that vibrates up and down at extremely high frequencies to complete cutting. The vibration knife equipment is equipped with an intelligent CNC system. With the help of the CNC system, the vibration knife can accurately and quickly complete various machining tasks, and...

Gilbert

2024-11-28

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I have an S1 and am currently using Lightburn 7.03. In previous forums, there was lengthy discussions about this issue and last May, it was posted that the new Lightburn version 7.0 would fix it. I cam using the current version, and my S1 is still cutting triangles when I put a square around a design to be cut. It finishes cutting the design and th...

Silvano

2024-11-21

1.1K

5

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Gears and racks, as common transmission components in mechanical equipment, their maintenance is crucial for ensuring stable operation and extending the service life of the equipment. The following are key points to note when performing gear and rack maintenance:Maintaining cleanliness and proper lubrication are crucial. Regularly remove dirt and...

Cyril

2024-11-27

982

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Offset - Lightburn 1.7.03The operation is different for 1 mm or 0.15mm, the generated images are not independent.The external direction generates 2 shapesThe inner direction does not generate anythingThe direction Both generate 2 shapes that are not independent for small values 0.15mm.

Roderick

2024-11-21

1.2K

4

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Glass is a material with high hardness, and traditional mechanical carving methods are often difficult to use. However, as a high-precision and high-efficiency burning method, laser can overcome this difficulty. Laser engraving of glass can not only achieve high-precision engraving effects, but also preserve the properties and quality of the glass ...

jessie

2024-11-26

941

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let’s say I have 2 parallel curves that are close to each other… I would like to select the nodes of one of the 2 curves without also taking the nodes of the other.how do I do it?if I box the nodes I also intercept the nodes of the other curve and I haven’t found a button to select or exclude individual nodes so as to form a group that I can move a...

Durell

2024-11-18

938

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UV laser marking machine is a high-precision and high-speed laser marking equipment widely used for surface marking of various metal and non-metal materials. However, in practical use, there may be a problem of decreased laser power. This article will analyze the reasons for the power drop of ultraviolet laser marking machines and propose correspon...

Vasili

2024-11-25

941

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On my rotary setup all my laser engravings work properly except for any circular shapes when done in the “line” setting.“Fill” setting works just fine as you can see in the picture with the logo.When i do shapes like an square (10x10cm) it also works just fine.Any suggestions?thanks in advance.

JOST

2024-11-19

1.1K

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Hello, I am currently building a fiber laser with the following components-Ruida rdc 6563 FG controller-Z motor and driver Fuji GYB401D5-RC2-B and RYH401f5-vv2-Raytools BT210S laser head-Raycus RFL-C1500 laser source-Water cooler S&A Pro Series CWFL-1500I have problems with the cap calibration,If I am more than 10mm away from the metal th...

CD354C6F

2024-11-22

1.2K

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after installing a 20W upgrade laser from the 10W, laser will go to orgin, frame but when homing to the proper left hand cornner it makes a huge grinding noise. I tried the manual method but still have the same results.

Noah

2024-11-20

893

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