How to Successfully Manufacture Cold Rolling Mill The difference between a general cold rolling mill

Wuxi Shengjie Seiko Machinery Co., Ltd. integrates cold rolling mill sales and machining, riveting and welding, sheet metal work, and has equipment TPX2613*5600 floor boring machine, TPX611B 3 boring machine, TPX6111B boring machine, large and small gantry planer milling machine, various lathes, drilling machines, etc.

Drawings - parts processing - assembly - commissioning.

There is a good cold-rolled pipe mill manufacturer in the middle section of Guhuang Road Economic Development Zone, Wenxian County, Jiaozuo City, Henan Province, from more than 10,000 to hundreds of thousands, or even hundreds of thousands, and we can have a detailed understanding according to our own needs. The advantage is that it has good billet opening performance, not only can roll non-ferrous metal seamless pipes with ordinary precision, but also has the characteristics of high material utilization, and the accuracy and surface roughness are better than those of cold-drawn pipes; The disadvantage is that when installing, professional engineers are needed to install, otherwise, once there is a problem with the installation, it will be prone to small problems in production.

Yongdeli, Zhongxing, Ningbo Machine Tool Factory, Mei Li, Chang Li.

West heavy, too heavy, CITIC (Luo mine).

Wenzhou Yongdeli machinery and equipment manufacturing ****.

Yongdeli company's products have been used by Baosteel Group Shanghai Steel Pipe, Baosteel Group Shanghai Wugang Company, Jiangsu High-tech Zhangtong Group, Wujin Stainless Steel Pipe Factory, Qingshan Special Steel, Western Titanium Industry Co., Ltd., Shanghai Shangshang Stainless Steel Pipe and many other enterprises, and have won the praise of all users and achieved good economic benefits.

LG30's **40-50W Xizhong's more than 150W and cheap more than 30W In general, Yongdeli's rolling mill is of better quality and more reasonable.

And the equipment is also much heavier than similar products.

The LG30 is like the LG60 of other companies, and the rolling force is high, and the output is much higher than that of similar rolling mills.

However, there are some shortcomings that must be installed by the engineer when installing, otherwise there will be small problems in production It should be a reasonable rolling mill If you are interested in buying a rolling mill, please go to Wenzhou Yongdeli Machinery and Equipment Manufacturing **** I believe it is your wise choice.

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The high cold rolling mill is a high-speed cold rolling mill for rolling, the production rhythm is fast, the speed is 80-160 meters per second, the disc is heavy, the packaging is relatively tight, beautiful, the surface finish is good, a bundle of cold rolling mill has only one joint, and a bundle of cold rolling mill is whole without disconnection.

The general cold rolling mill rolls on the ordinary rolling mill, the speed is 20-60 meters per second, and a bundle of cold rolling mill has 4-6 joints, and the packaging is loose and messy.

Of course there was a difference, and the district was bigger. To put it simply, the cost varies greatly.

What does a high finger in?High-speed or advanced?

How many requests have you pressed for me?fainted, you just want to ask what you want.

If you don't understand it at all, let's learn from your technicians before you advertise.

The cold rolling mill is a process equipment that uses the ring hole shape to cold roll the waste pipe. The machine has good billet opening performance, and can also roll non-ferrous metal seamless pipes with ordinary precision. The biggest feature of the cold rolling mill is that the material utilization rate is high, and the accuracy and surface roughness are better than that of the cold drawn pipe.

Cold rolling mills are generally divided into two types, one is LG type and the other is LD type. The cold rolling mill of type G is a two-high rolling mill. Type LD is a multi-high mill (at least three rolls or more, including three).

The main structure of LG type cold rolling mill is: bed, rotary feeding mechanism, frame, main motor, mandrel rod, transmission system, electrical system, etc. This first put forward the rotary feeding mechanism, the previous cold rolling mill was a single rotary single feed, with the development of science and technology, now it has developed into a single turn, double feed, double turn, single feed.

Double-rotation double feeding, etc., the general feeding methods can be divided into mechanical feeding, photoelectric feeding, servo feeding, etc. The most important part of a cold rolling mill is the frame, which includes: rolls, gears, racks, etc.

Its working principle: the rolls and mandrel form regular cavities, and the elastic deformation of the metal is used to realize the rolling of steel pipes.

It belongs to the category of cold-rolled steel pipe equipment and technology. It is characterized by setting the primary rolling mill head (stand) and finishing mill head (stand) in series on a rolling line, driven by the active crank shaft and the passive crank shaft through the connecting rod to do reciprocating motion in opposite directions, and the crank is arranged on both sides or arranged in the middle to realize the rolling process;The initial rolling mill head and the finishing mill head are equipped with two rows of rolls, each row of rolls is composed of 3 to 5 rolls, the axis of the three rolls is at an angle of 120 ° to each other in the vertical plane, and the axis between the two rows of rolls is 60 ° The roll is a variable section or a large opening angle of the constant section.