The texturized board produced by the disordered texturing technology of fiber laser cutting machine has a disordered matte surface structure. The deep drawability, elongation, etc. of the board is better than that of the board produced by electric spark technology.
The optical fiber laser disregards the texturing roll, forming a boss with a height of 2-25 μm, a minimum diameter of 75 μm, a pit depth of 2-20 μm, and a roll surface roughness of 0.5-15 μm. The correlation between roughness Ra and Rpc per cm is small. Rpc up to 40-120
Each texturing "point" has a boss, and in the process of metallurgical fusing, protected by CO2 gas, and because the laser heating and cooling is very fast, the resulting boss hardens. Since the transfer rate of the bosses is generally 80%, the amount of steel passing through the rolls is greatly increased.
Fiber lasers have high photoelectric conversion efficiency and good beam quality. The equipment adopts an imported fiber laser, which features a photoelectric conversion efficiency of 28%, which is 8 to 10 times more than lamp-pumped YAG laser, and can be continuous/adjustable with a modulation frequency of 100KHz. The beam quality is good and the M2 value is less than 1.1. Can be processed with good appearance and small size. The laser is stable for a long time and the average pump-free source has a failure-free rate of 100,000 hours, which meets the requirements of the production line. Therefore, fiber laser disordering has the advantages of small size, long life, free maintenance, and low operating cost.
The equipment adopts the NC roller machine as the basic operating body of the fiber laser unbalanced texturing, which ensures the stable and reliable processing of the roller in the laser texturing process, making the laser texturing process with high precision, good uniformity and high repeatability. The advantages.
The texturing process can be set according to requirements. The steel sheet with different morphological requirements can be adjusted to various processing parameters such as laser power, axial line density, circumferential frequency segmentation, side blowing gas type, side blowing angle and flow rate, etc. Roller.
easy to use. The numerical control system can store a large amount of texturing processing programs. According to the different roughness and spindle speed requirements of the roll, different axial line densities can be set, and the circumferential frequency zone and laser power can be used to establish a laser texturing database. The operator only needs to call up the corresponding application according to the requirements of the roughness, set the starting and end parameters, adjust the laser power to the corresponding parameters, press the start button, the device automatically detects the diameter of the roller, and automatically performs the texturing processing. After that, Mao Mao head automatically returns to zero. Can be called a one-button operation.
The design of middle through hole is easy to install, Barrel Damper is usually used in small spaces. ABD barrel dampers are the perfect solution for a wide range of applications. Barrel dampers are widely used in automobile interior decoration, household electric appliances, furniture, hidden socket, etc. Our dampers can make the movement of structures soft, quiet and safe to mitigate the impact, avoid the damage, increase the mechanical life, reduce noise, and improve product quality.
NOTE:
1. Please contact the corresponding product engineer for specific torque products.
2. Max. rotation speed: 50r/min
3. Max. circle rate: Clockwise180 °, 180 ° anti-clockwise for 1 cycle
4. Operating temperature: -10~50℃
5. Storage temperature:-30~60℃
Applied torque:(T)
Test Temperature:23+/-5℃
Rotating speed:20r/min
Durability test Method:Clockwise 180 °, 180 ° anti-clockwise
Rotating speed:20r/min
Test Frequency:1cycle/min
Test Temperature:23±5℃
Durability test cycle:10000 cycle
Test result criteria: Store in the room temperature for 24 hours or more after the test, recording to the torque T=T±30%T.
Barrel Damper
Barrel Damper,Plastic Dampers,Manual Barrel Damper,Toilet Seat Damper,Plastic Barrel Rotary Damper
Shenzhen ABD Equipment Co., Ltd. , http://www.abddamper.com