冷床是冶金軋鋼行業(yè)對軋制產品（螺紋鋼、園鋼、鋼管等）有效進行冷卻的工作臺面。冷床由機械傳動系統(tǒng)、水冷卻系統(tǒng)、冷床工作臺面、固定支架等方面組成。冷床主要有拔齒式冷床、齒條步進式冷床、撥爪式冷床、運載鏈式冷床、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.

為適應不同型號、不同厚度的角鋼，防傾翻裝置的上有一個可以隨時取放配重的斗殼，這樣就可以實現不同型號、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.

近年來, 為適應軋制制度變化繁多, 產品規(guī)格多、產品及高產量等要求, 我院認真消化、吸收國內外先進技術, 設計了一套具有同類水平的高速度、多品種、高質量的小型型鋼和棒材冷床設備, 年產棒材可達90萬噸, 已達到了國外同類設備的先進水平。

In recent years, in order to adapt to various changes in rolling system, many specificati, high quality products and high output, our hospital has carefully digested and absorbed advanced technology at home and abroad, designed a set of small steel and bar cold bed equipment with high speed, variety and high quality with the same kind of International advanced level. The annual production of rod can reach 900 thousand t, which has reached the advanced level of the same kind of equipment abroad.

中型軋鋼車間生產的各種鋼材，經軋鋼機軋制后由熱鋸機（或剪切機），切成定尺長度，還需要冷卻到常溫，再進行矯直。軋制后的熱軋件冷卻時，由于連續(xù)生產，一般都是在緩慢的橫向移動過程中逐漸冷卻的。這種使軋件橫向移動并冷卻的設備，叫做冷床。

All kinds of steel produced in medium rolling mill are cut by hot saw (or shearing machine) after rolling mill, and it is cut into length of fixed length. It also needs to be cooled to normal temperature and then straightened. After rolling, the hot rolled parts are cooled down gradually because of continuous production. The equipment for rolling and cooling the workpiece is called cold bed.