Kaiping Line

Kaiping line, also known as Kaiping cutting line, unwinding line, or transverse cutting line, is used to unwind, level, cut metal coils into flat sheets of the desired length and stack them. Suitable for processing cold-rolled and hot-rolled carbon steel, silicon steel, tinplate, stainless steel, and various metal materials after surface coating. So, how to maintain the Kaiping line? Let's take a look together.
After connecting the power, perform both forward and reverse movements of the lower roller and the upward and downward movements of the upper roller, and check for any abnormal jamming during each movement. Strictly follow the processing procedures and operating methods of the Kaiping line, and pay close attention to the safe operation of the equipment when the upper roller is lifted to the limit position.
After the main transmission stops, the lifting and lowering of the upper roller, the tilting and resetting of the flip bearing, and the lifting of the upper roller can be carried out. If any irregular noise, impact or other abnormal phenomena are found during operation, the machine should be stopped immediately for inspection. During operation, all personnel should be harmonious with each other, follow the instructions of the person in charge of the rolling board, and stop starting the machine without any commands.
When carrying out the operation of the Kaiping line, one should be very careful not to let their hands be pressed down by the steel plate and the steel plate be rolled in together. When lifting steel plates or drums with a crane, be careful not to collide with the machine. After completion, ensure that the finished materials are used up and the site is cleaned up, and carry out equipment protection and maintenance operations, and promptly shut off the power supply.

開平線又叫開平剪切線、開卷線、橫剪線是將用于將金屬卷板經(jīng)過開卷、校平、定尺、剪切成所需長度的平整板料并堆垛。適用于加工冷軋和熱軋?zhí)间?、硅鋼、馬口鐵、不銹鋼及表面涂鍍后的各類金屬材料。

一般此生產(chǎn)線適用于鋼卷深加工企業(yè)，白色家電生產(chǎn)企業(yè)等，是鋼材的輔助加工設(shè)備，一般投入較大，產(chǎn)出較平衡，一條標(biāo)準(zhǔn)生產(chǎn)線有儲(chǔ)料臺(tái)，入料臺(tái)車，輔助支撐，開卷機(jī)，伸縮鏟頭，整平機(jī)，活套，側(cè)導(dǎo)位，五輥粗整平定尺機(jī)，剪床，輸送機(jī)，疊料架，出料臺(tái)車組成。其中具體配置可以根據(jù)客戶需要進(jìn)行定制，一般企業(yè)生產(chǎn)由客戶定制到產(chǎn)品出廠需要幾個(gè)月的時(shí)間，所以這個(gè)是非標(biāo)定制設(shè)備。

參數(shù)：
開平厚度不一樣配置不一樣以ECL-25×2300數(shù)控開卷校平剪切生產(chǎn)線為例主要工藝參數(shù)如下：

板卷存放→上卷小車→開卷→引頭→精校→過渡→對(duì)中 →切邊→過渡→導(dǎo)向→粗矯→測(cè)量→尾板夾送→定尺停剪→輸送輥道→拋料機(jī)→落料裝置是集機(jī)、電、液一體化的高性能產(chǎn)品。整個(gè)生產(chǎn)線可實(shí)現(xiàn)全自動(dòng)化運(yùn)行，2-3人操作。
開平厚度： 8---25 mm
剪切長度： 4—12m
開平寬度： 1000—2300mm
切邊厚度： 8-- 20 mm（Q235）；Q345時(shí)板厚≤16mm
定尺精度： 長度 ≤1.5mm(1000mm板長)；
對(duì)角線 ≤2mm(1000mm板長)；
切邊鐮刀彎 ≤5mm(12000mm板長)
生產(chǎn)線速度： 卷材厚度<12mm時(shí) 25m/min
12—20mm時(shí) 15m/min
校平精度： 1.5mm/ m2
連續(xù)剪切次數(shù)： 8次/min
自動(dòng)線總長： ~92M
電力總負(fù)荷： ~580KW
堆垛裝置：
a、長度調(diào)節(jié)范圍： 4000-12000mm
b、寬度調(diào)節(jié)范圍： 1000-2300mm
c、至大垛重： 15噸
d、至大堆垛高度： 300mm