Problems with cable cables
Source: Cable recruitment network
Solution to the Causes of Broken Lines
1, the joint does not adjust the current, top pressure, power time of the welder, improve the welding quality.
2, wire with inclusions to strengthen the acceptance of production billet
3, unreasonable matching mold through the process of verification, to adjust the mold, eliminate the degree of deformation too large and too small phenomenon
4, the shape of the mold hole is incorrect or not smooth strictly according to the standard repair line mold, the deformation angle of the work area must not be too large or too small, the fixed diameter area must not be too long, after polishing Mokong light finish to meet the requirements
5, anti-tension too large tension can not be too large, the number of cable winding tower rings should be reasonable
6, the pressure line on the tower wheel adjust the number of Tower wheel coil, exchange and correct the deeper tower wheel, the surface rough tower wheel to polish
7, acid washing does not adjust the temperature and concentration of acid solution; Enhanced flushing and neutralization
8, the quality of the billet is not good(folding edge, flying edge, etc.) the unqualified billet does not flow into the next process, strengthen the middle inspection
9, aluminum rod dampness prevents aluminum rod dampness, wet aluminum rod is not put into production for the time being
10, poor lubrication of the regular testing lubricant of the amount of fat, if below the standard requirements for timely replenishment; Periodically test the temperature of the lubricating fluid to ensure that the pipeline is free and the tension has enough lubricant within the required temperature range
  
Solution to the Causes of Incorrect Size Shapes
1, the line mold wear often measures the line diameter, found close to the tolerance limit to change the line mold in time
2, the safety factor is too small, wire drawing to reduce tensile stress, improve lubrication effect, improve the quality of the wire mold, adjust the mold, adjust the tension of the cable, etc..
3, when using the wrong line mold to measure the wire diameter
4, the wire wire has been scratched, abraded, and other places causing damage to the wire, to be overhauled
5, the alignment of the line die, that is, the center of the die hole and the center of the drawing line are not on the mold, pay attention to correct, if there are any obstacles should be overhauled
6, the shape of the wire mold size is too poor to replace the new mold, and will be unreasonable mold repair
Cable.
  
(a) Bruises, bruises, scrapes
Causes solutions
1, there is a jump on the tower wheel phenomenon to repair the surface of the tower wheel, correct angle overhaul
2, there is a groove mold removal processing and repair on the tower wheel
3, when the line is lined up, the wire wipes the edge of the line plate to adjust the width of the line, and the flat line disk edge
4, the parts of the equipment that have damaged wires are uneven, the tower wheel window has sharp edges, and the line guide wheel rotation is not flexible, and it should be serviced in a timely manner.
5, the line disk to touch each other, the line disk to "T" font storage. The shipping time line should be separated by a liner
6, the ground is uneven renovation floor, paving pad, steel plate, etc..
7, when the line is over production stick to the post, concentrate on preventing the line to be over full
  
(b) Leather, pit, triangle, burr
Causes solutions
1, the rod has flying edge, inclusion, shrinkage, folding edge, etc. to strengthen the inspection, non-conforming product does not flow into the drawing process
2, poor pickling quality according to the process operation, neutralization, rinse clean
3, the mold hole is not smooth, deformation, there are cracks in the diameter area, sand eyes and other defects, the connection at the junction is not smooth and carefully repaired, polished, strictly inspected, and the unqualified wire mold is not used on the machine.
4, poor lubrication to improve the lubrication effect
5, the tower wheel is not smooth, sliding rate is too large grinding the surface of the tower wheel, adjust the mold
  
(c) Waves, serpents
Causes solutions
1, improper adjustment of the die, the degree of deformation of the finished product die can not be too small
2, pull wire machine serious vibration repair equipment, eliminate vibration
3, wire jitter powerful adjustment line tension, so that the cable speed stable and uniform
4, the shape of the mold hole is not suitable to determine the length of the diameter area to meet the requirements, not too short, or even no
5, lubrication supply is not uniform, unclean to maintain a uniform supply of lubricants, will be filtered
  
(d) Liner track
Causes solutions
1, wire has scratch inspection and wire axial friction parts, such as guide wheels, etc..
2, lubricant temperature is too high to strengthen cooling, severe use of forced cooling means
3, lubricant high alkaline content, low fat content, not clean to keep the lubricant clean, regular testing, to maintain stable composition
4, the mold hole is not clean, there are cracks, trachoma to strengthen the repair and management of the wire mold, and the unqualified wire mold is not used on the machine
5, Mokong lubrication area is blocked to filter the lubricant, remove the suspension in the lubricant, metal chips, etc..
Cable.
(E) Oxidation, water stain, oil pollution
Causes solutions
1, insufficient lubrication, lubricant temperature is too high enough to supply lubricant, strengthen cooling
2, lubricant splashing plug splashing place, line with cotton yarn felt rubbing line
3, the pile site is not clean, gloves oil stained wire adhere to civilized production, to maintain a clean work space
4, line full, partial, chaotic, tight, loose
  .
Causes solutions
1, alignment adjustment improper according to the cable specifications, adjust alignment width and alignment position
2, cable tension improper adjustment cable tension and cable speed
3, the alignment mechanism has a fault careful observation, such as small gear loose, flat belt too loose slip, line rod wear and shake, change switch damage, etc., should be timely troubleshooting
4, the cable tray is not regular flat plate, can not repair should be scrapped in time
5, over line to strengthen quality management awareness education
  
Common Fault Removal Method for Threading Machine
Host can not be started, cause exclusion method
1, control power switch does not reach ON, control power switch to ON
2, break the line stop or after the meter stop reset and return can be
3, the emergency stop button did not release release the emergency stop button
4, inverter jump off according to the frequency converter display board information reference inverter operation manual exclusion, turn off the total power switch 30 seconds after reboot
-The text is derived from the Internet. If there is any infringement, please contact the author.