Electric Zipper Tool for All-steel cord ply joints in OTR tire building machine

タイトルまたは説明

Electric Zipper tool is used for all-steel radial tire cord ply joins (or sewing)in tire building process.Our electric zipper tool is the replacement product for traditional pneumatic steel cord ply zipper tool.  It has the following advantages:



1) Its Power Source is electric power control instead of compressed air control comparing with similar products, which could save more than *0% of energy.



2) Strong power,no attenuation phenomenon.



3) The use of DC power control enables the speed of electric zipper tool to maintain a constant and stable working condition.



4) Indenter joint part adopts imported disc spring to adjust the pressure，it applies to various specification of steel cord ply , the joint quality is greatly improved. Overcoming the defect that the the thin material is easy to be sparse seaming with old-style pneumatic zipper tool,which could lead to tire scrapping. The joint quality is excellent and the pass rate reached *9.*9%.



5) Joint speed with stepless speed, with the function of positive and negative rotation, more convenient to use.



6) DC power supply, safe voltage,ensure the safety of workers.



7) easy maintenance. Overcoming the defects of complex structure, many quick-wear parts of the conventional pneumatic zipper tool, and the wear of the pneumatic motor blades leads to the decline of the joint speed.Improving product quality and reducing production costs significantly.



8) small size, light weight, greatly reducing the labor intensity of the operating staff.



9) Low noise, no pollution.



*0) long service life.