1. The effect of Vertical loop:
Wire-rod has the problem of the dynamic tension fluctuation caused by interference when it is in the process of rolling, so it lead to the fluctuation of the dimension of the rolling element, vertical loop can eliminate part of the tension fluctuation to make sure the precision of the equipments.
2. The structure of Vertical loop:
Vertical loop is composed of sets of roll(it is pushed by cylinder), back-up roll and loop groove. The sets of roll used to form cover. Side-wall is used to support the element to form the loop. Loop adopt the central pole mount, which is easy to turn on and adjust the mill guide and guard
The diameter of sets of roll cylinder is Φ 160mm; Distance is 200mm.
The working altitude of loop is 100mm higher than the rolling centre line.
The highest altitude of loop is 400mm higher than the rolling centre line.
3, Lubrication and pneumatic:
The transmission parts of loop adopt glycerol manual lubrication.
The air used in loop and rear brakes is unified offered by workshop, the pressure to compressed air is around0.4~0.6Mpa.
Xi'an Weikeduo Electrical & Mechanical Equipment Co., Ltd. is a professional manufacturer of high-speed wire-rod, high-speed tray screw steel, hard-faced gearbox and relative homemade spare parts of all kinds. We have been in the line over 22 years and gather lots of technical and production experiences. Depending on the advanced techniques and constantly absorbing the hi-tech of domestic and international markets, we choose high technicians and completely precision equipment from domestic and overseas markets.
With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in electrical and mechanical industries.
Our company uses the specific manufacture way to achieve the excellent product with the best quality. Our purpose is to satisfy our clients. Our high-quality products have passed ISO9001 certificate and we update our level to international standards. According to GB/T19001, we build the metallurgical high speed finishing wire mill and hard-faced gearboxes quality administrational system.
Our trademark "Hangji" is the famous brand in China. In the meantime, short-stress line bar mil, high-speed wire-rod finishing rolling mill and finishing rolling mill have acquired the national patents.
High-speed wire-rod production lines include heating furnace, roughing finishing rolling mill, middle finishing rolling mill, pre-finishing rolling mill, finishing rolling mill, pinch roll, laying head, picker and other high precision equipment. It is the technology-intensive product that combines modern rolling techniques with machine, electron, hydraumatic, pneumatic and instrument. Only a few countries in the world can offer the complex, high precision and difficult technology.
Our company has built cooperative relationships with SMS Siemag AG, DEMAG and JPMorgan Chase, and digested and absorbed the advanced product manufacture techniques. We integrate the processing, test methods and special manufacture methods to build our own administration system, quality system and techniques system. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.
We look forward to cooperate with you.
