冷床是中小型棒材車間不可缺少的輔助設(shè)備之一。它的功能是將軋機(jī)軋制后經(jīng)飛剪剪切成倍尺長(zhǎng)度的棒材, 輸送并卸到冷床齒條上冷卻, 使其溫度由900℃降至100 ～ 300℃。

The cooling bed is one of the auxiliary equipment in the small bar workshop indispensable. It is the function of the bar rolling mill after double length flying shear, conveying and discharging to the cooling bed rack, the temperature 900 DEG C to 100~300 C.

冷床是冶金軋鋼行業(yè)對(duì)軋制產(chǎn)品（螺紋鋼、園鋼、鋼管等）有效進(jìn)行冷卻的工作臺(tái)面。冷床由機(jī)械傳動(dòng)系統(tǒng)、水冷卻系統(tǒng)、冷床工作臺(tái)面、固定支架等方面組成。冷床主要有拔齒式冷床、齒條步進(jìn)式冷床、撥爪式冷床、運(yùn)載鏈?zhǔn)嚼浯?、滾盤式冷床等。

The cooling bed is metallurgical industry of rolled products (steel, steel, steel and other garden) effectively cooling the work surface. The cooling bed by mechanical transmission system, water cooling system, cooling bed table, etc. of fixed bracket. The main bed tooth pulling type cooling bed, rack step type cooling bed, poking claw type cooling bed, carrier chain cooling bed, rolling disc cooling bed etc.

為適應(yīng)不同型號(hào)、不同厚度的角鋼，防傾翻裝置的上有一個(gè)可以隨時(shí)取放配重的斗殼，這樣就可以實(shí)現(xiàn)不同型號(hào)、不同厚度角鋼在裙板處穩(wěn)定下滑。

In order to adapt to different types and different thickness of angle steel, the andumping device has a  shell that can be taken and counterweight at any time, so  different type and thickness angle steel can slide steadily at the skirt plate.

首先確定所需壓力的大小，主要取決于以下幾方面：被矯鋼材的品種、規(guī)格；待矯軋件的原始彎曲程度；待矯軋件的終軋溫度；被矯軋件的機(jī)械性能；矯直溫度等。

First, determine the size of the required pressure, which mainly depends on the following aspects: the varieties and specificati of the straightened steel, the original bending degree of the rolled piece, the finishing temperature of the rolled piece, the mechanical properties of the leveled piece, the straightening temperature and so on.