Laser cutting, as one of the most popular material processing methods at present, has a wide range of application fields, and has been fully used in many industries such as automobile manufacturing, hardware processing, tableware and kitchenware, clothing and leather, advertising decoration, aerospace, etc.For new operators, it is not difficult to ...

Vasili

2024-03-14

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With the development of industrial technology and the increasing maturity of laser processing technology, the use of lasers has a very large market share in industrial manufacturers. At present, the most commonly used cooling system for laser equipment such as laser marking, laser cutting, laser cleaning, laser engraving, laser welding, and laser c...

Miller

2024-03-13

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Manual control: Actually, it's just some simple switch quantity control. The movement of servo motors is mainly controlled through manual devices such as physical buttons, switches, or joysticks. The advantage of this method is that it is relatively easy to operate and is commonly used in the debugging process of some motors.Signal input control:...

Darren

2024-03-13

265

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A worm gear reducer is a reduction transmission device consisting of a worm gear and a worm gear. A worm gear is a helical gear, while a worm gear is a cylindrical body with helical teeth. Worm gear transmission is used for two shafts intersecting at 90 degrees. In worm gear transmission, the active part is the worm gear and the passive part is the...

Cyril

2024-03-13

206

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After installation, the graphics card fan will turn on, but there is no sound of starting. What's going on?

Marshall

2024-03-12

218

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Defects in copper alloy laser welding1. Welding stressThe coefficient of linear expansion and shrinkage of copper are also relatively large. The coefficient of linear expansion of copper is 15% higher than that of iron, and the shrinkage rate is more than twice that of iron. In addition, copper and copper alloys have strong thermal conductivity, wh...

Kevin

2024-03-12

204

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The material selection of general mechanical transmission systems is a broad concept. Here, I will mainly talk about the situation of gear transmission in iron-based friction pairs, which is the selection of gear materials.Gears can be made of various materials, including steel, copper, cast iron, aluminum, plastic, and so on. Among them, steel i...

Aaron

2024-03-12

249

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Hi there I am new to laser welding We weld aluminum with 2mm thickness The protective lens burnt so fast i change it 3 to 4 time a dayUsing 2000W fiber laser welding machine from depang model number dph-2000So any help to solve the problem

2Tqzijai

2024-03-10

254

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When using a servo (Panasonic) to return to the origin in a recent project, if other axes are also moving, the Z-phase zero point signal received by the PLC is easily lost, resulting in abnormal return to the origin position. Later, upon checking the driver manual, it was discovered that the GND of the Z-phase zero point signal needed to be connect...

Henry

2024-03-11

249

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As an indispensable supporting equipment for most lasers, laser chillers are responsible for cooling and cooling the laser. Matching a suitable laser chiller can provide good cooling effect for the laser and ensure its efficient operation. When the laser chiller works for a long time, the cooling effect decreases and the water temperature is not co...

Jamie

2024-03-11

196

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1. Gear operation generates heata. Overload or ultra high speed.The driving load is too large, causing an increase in gear meshing sliding heat generation.b. Insufficient or incorrect selection of lubricating oil/grease.Too little lubricating oil/grease can cause oil film failure and increase meshing friction. In addition, improper use of lubricant...

David

2024-03-11

205

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I recently bought a dual beam co2 laser with a camera. The machine has a ruida RDC6685U controller installed and the software is RDVisionWorks. The way it's supposed to work is the camera takes a picture of the printed fabric, identifies the outline and then cuts. After the cut, it moves on the U-Axis and repeats the action until the job is complet...

GS1wx4zV

2024-03-12

347

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Will laser cutting replace CNC and wire cutting?

Christian

2024-03-09

218

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What speed curve has the highest stability when the servo motor starts or stops. The commonly used trapezoidal velocity curve has significantly poor stability. It is said that according to the 5th degree curve acceleration, the motor torque will not experience sudden changes, and the motor stability is also more reliable?

Patrick

2024-03-09

210

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1. Transition curve interferenceTransition curve interference refers to the interference at the transition curve between the tooth tip of a gear and the tooth root of the matched gear during the meshing process.2. In order to prevent interference in the transition curve during the meshing process, the selected meshing parameters must ensure...

jessie

2024-03-09

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