Fiber welding machine automatic alignment and surface inspection

Fiber welding machine automatic alignment and surface inspection to ensure good welding welding machine, this product USES image processing system to measure optical fiber. However, in some cases, the weld image processing system may not have found an error. So, in order to get a good welding results also requires that we used to display the optical fiber for visual inspection. Press the start key ', automatic alignment optical fiber into the state, or fiber started doing relative to one another. In clean after discharge, the system will automatically check the fiber end face, if the optical fiber end face bad, lead to can't weld, the display shows an error message. If the optical fiber end face is better to hover. Fiber alignment, the end of the display shows around the Angle. If measured optical fiber end face of the cutting Angle is greater than the limit value, the display shows an error message, the user should be cut fiber anew. Note: optical fiber end face Angle deviation threshold limit value, the alignment in the Welding mode 】 To set up the menu. If appear in table 2 - automatic alignment process 6 the graphics and prompt information, system will automatically reset the machine, the user can also press the reset button 'reset the propulsion motor, and to cut or replay optical fiber. Table 2 - 6 on the abnormal situation shows the graphics ( X/Y) Prompt measures of information may cause fiber placement is not correct right not right into the V groove, or relocate fiber cut too short, to cut fiber optic fiber placement is not left right left to fiber V groove, or relocate fiber cut too short, to cut fiber alignment abnormal left or right within the optical fiber is not in a V groove reposition the optical fiber and again cutting fiber please replay about fiber optic fiber cutting short reposition the optical fiber and again cutting fiber please replay about fiber optic fiber cutting too long to reposition the optical fiber and cutting Angle of fiber optical fiber surface to unqualified fiber cutting process problems ( Convex pointed, burr, cant, hollow core, etc. ) Unqualified again for cutting the fiber optical fiber optical fiber surface to clean dust and fiber placement 2, discharge welding after fiber alignment, the screen display message 'on the finish,' at this point you can press the start button 'discharge welding, also can press the reset button to reset. If set to automatic welding, the weld by the system automatically discharge without buttons. 3, welding loss estimation and quality evaluation of optical fiber welding is completed, display on the right side will display the optical fiber splicing loss evaluation value. If the optical fiber welding anomalies, such as: too thick, carefully, separation, containing bubbles, a thin line, etc, welding the opportunity to display an error message on the screen, the user need to welding for compensating fiber or discharge. If there are no errors, but displays observed welding effect is poorer, suggest user to welding. Attention to fuse contact sometimes seems a little thick than the rest, this belongs to the normal welding, does not affect the splicing loss. Optical fiber welding effect is normal, but if the optical fiber splicing loss more than limit, weld the opportunity to display an error message on the screen. The allowable value of welding shrinkage in the menu' Welding mode 】 Set in. In some cases, the compensation discharge can improve welding wear and tear. When welding after the completion of the action, and then press the start key ', can compensate for discharge, discharge, after welding the opportunity to to test the fiber, the calculation of welding loss estimation value, and for display and determine whether qualified. Welding or estimate the phenomenon of high loss and solution are shown in table 2 - 7. Table 2 - 7 welding anomaly state the reason for the phenomenon of solution fiber core axial displacement 1, V groove or fiber presser foot with ash, image detection problems 1, 2 V groove and fiber presser foot 2, several times in a row, you need to do to the Self-checking system parameters 】 Fiber core Angle error 1, V groove or fiber presser foot with dust and fiber end face Angle 3, 2 fiber placement is not correct, clean 1 V groove and fiber presser foot 2, 3 again for cutting the fiber, reposition the fiber bubbles, optical fiber end face Angle 1 2, 3, optical fiber end face with ash, the premelting current is low or the premelting short 4 time, low welding current or discharge time is short, to cut or clean fiber 1 2, increases the The premelting current 】 Or increase the The premelting time 】 3, increase the Welding current. Or increase the Welding time 】 Fiber separation of 1, 2 welding advance amount is too small, and push the speed of three smaller weld, the welding current is too high or discharge time is too long, do 【 1 Self-checking system parameters 】 Experiment 2, reduce the The premelting current 】 Or reduce the The premelting time 】 Too thick (1, 1, to reduce the large amount of welding to promote 【 Overlapping length 】 , it is recommended to do the Discharge correction 】 Test to go 1, and push the amount is too small weld 2, 1, increase the welding current is too large Overlapping length 】 , it is recommended to do the Discharge correction 】 Experiment 2, reduce the Welding current. Thread 1, 1, increase the welding current is too small Welding current.