1. Manual straightening

　　手動矯直一般采用矯直平臺矯直、手搖絞車矯直、蛇形管矯直架矯直。

　　Manual straightening generally adopts straightening platform straightening, hand winch straightening, snake-shaped pipe straightening frame straightening.

　　(1)校直平臺校直

　　(1) Straightening Platform

　　矯直臺兩端設有卡盤，卡盤上焊接有扳手。矯直平臺與鋼扳手配合使用，對直徑大于12mm的粗鋼條進行矯直。其矯直方法是將鋼筋置于夾頭板柱之間，將彎曲處置于板柱上，然后用鋼扳手將鋼筋拉直。

　　There are chucks at both ends of the straightening table, and wrenches are welded on the chucks. The straightening platform is used in conjunction with the steel wrench to straighten the rough steel bar with diameter greater than 12 mm. The straightening method is to place the reinforcing bar between the splint plate and the column, to dispose the bending on the plate, and then to straighten the reinforcing bar with a steel wrench.

　　(2)拉直手搖絞車

　　(2) Straightening hand winch

　　手搖絞車矯直常用于矯直圓鋼以下10mm的直徑。操作方法是用手搖絞車將鋼筋打開到一定長度后進行剪切，將剪切處用夾子夾緊錨，繼續搖動絞車，即可將鋼筋拉直。

　　Hand winch straightening is often used to straighten the diameter of round steel below 10 mm. The operation method is to open the reinforcing bar to a certain length by hand winch, then cut the reinforcing bar, clamp the anchor at the shear place with clamp, and continue to shake the winch, and then straighten the reinforcing bar.

　　(3)蛇形管矯直架矯直

　　(3) Straightening of serpentine tube straightener

　　盤管校直架校直用于冷拔低碳鋼絲。其操作方法是將導線通過蛇形管人力向前牽引，可以矯直。如果有局部慢彎點，可以錘直。

　　Straightening coil straightening frame is used for cold drawing low carbon steel wire. The operation method is that the conductor is pulled forward by human power through the snake-shaped tube and can be straightened. If there is a local slow bend point, it can be hammered straight.

　　2. 機械調直

　　2. Mechanical Straightening

　　常用的機械矯直方法有鋼筋矯直機和提升機矯直機。

　　The commonly used mechanical straightening methods are steel bar straightener and hoist straightener.

　　(1)矯直機矯直

　　(1) Straightening of straightener

　　本機適用于對直徑小于14mm的盤形鋼筋和冷拔鋼筋進行矯直。可根據需要的長度自動切割鋼筋。在矯直過程中，可除去鋼筋表面的水垢、銹斑和污垢，起到除銹的作用。鋼矯直機的種類很多。目前使用的型號是gt1.6/4、gt3/8和gt6/12。

　　This machine is suitable for straightening disc steel bar and cold drawn steel bar whose diameter is less than 14 mm. The steel bar can be cut automatically according to the required length. In the straightening process, the scale, rust spots and dirt on the surface of steel bars can be removed, which plays a role of rust removal. There are many kinds of steel straighteners. The models currently used are gt1.6/4, gt3/8 and gt6/12.

　　鋼筋矯直機主要通過高速飛直氣缸，驅動矯直塊連續矯直鋼筋。

　　The steel straightener drives the straightening block to straighten the steel bar continuously through the high-speed flying cylinder.

　　為了提高工作效率，簡化工序，在矯直機的基礎上，通過增加切削功能，得到了棒材矯直機。鋼筋調直切斷機自動調直切斷鋼筋，可鋼筋表面的氧化皮和污漬。它是一種普通的鋼筋成型機。特別是數控棒材矯直切割機，采用光電脈沖計數原理。矯直機配有光電測長、根控、光電調零裝置，可自動控制切根數，自動停機。

　　In order to improve work efficiency and simplify working procedure, the bar straightener is obtained by adding cutting function on the basis of straightener. The steel bar straightening and cutting machine automatically straightens and cuts the steel bar, which can remove the oxide skin and stain on the surface of the steel bar. It is a common steel bar forming machine. Especially for NC bar straightening and cutting machine, photoelectric pulse counting principle is adopted. The straightening machine is equipped with photoelectric length measurement, root control and photoelectric zero adjustment device, which can automatically control the number of root cutting and stop the machine.

　　這是今天鋼筋矯直的介紹。更多信息，請訪問我們的網站。

　　This is the introduction of steel straightening today. For more information, please visit our website.