H型鋼在冷床上直立冷卻后，由輥道送至變節(jié)距輥式矯直機(jī)進(jìn)行長(zhǎng)尺矯直，經(jīng)成排臺(tái)架成排后，由冷鋸機(jī)切成6～24m定尺。切成定尺的軋件經(jīng)人工目測(cè)檢查后，進(jìn)入堆垛臺(tái)架堆垛，經(jīng)打捆、稱重、標(biāo)牌后進(jìn)入成品臺(tái)架，由成品跨吊車吊運(yùn)入庫(kù)、發(fā)貨。

H type steel upright in the cooling bed after cooling by roller to pitch roller straightening machine straightening ruler, the rows of bench rows, a cold sawing machine into 6 ~ 24m length. The rolled pieces, which are cut into fixed lengths, are inspected and inspected after manual inspection. They enter stacks stacking, and then enter the finished rack by bundling, weighing and sign.

上軋輥為液壓式平衡裝置，電動(dòng)壓下，壓下量480mm，壓下速度60mm／s，正常軋制時(shí)下輥固定，上輥壓下。換品種和使用較小直徑的軋輥時(shí)，下軋輥用墊片組調(diào)節(jié)其水平度.

The upper roller is the hydraulic balance device, the electric press down, the press down 480mm, the down speed 60mm / s, the normal rolling roll fixed and the upper roller. When changing varieties and using smaller diameter rolls, the lower roll can be adjusted by the gasket group.

輥式軋機(jī)生產(chǎn)率可以很高，有的可達(dá)到2000-4000 件/小時(shí)甚至更高，易于實(shí)現(xiàn)自動(dòng)化生產(chǎn)?？傊?，輥式軋機(jī)適用于對(duì)產(chǎn)品精度要求不高，且同時(shí)軋制一個(gè)或幾個(gè)零件的情況。輥式軋機(jī)是三種類型中運(yùn)用多的一種。圓弧式軋機(jī)適用于大批量的為以后鍛造供坯的生產(chǎn)情況。Therefore,alargeandmedium-sizedsteelmillisadoptedinthisform。

The productivity of the roller mill can be very high, some can reach 2000-4000 pieces / hour or even higher, and it is easy to realize automatic production. In conclusion, the roll mill is suitable for the low accuracy of products and rolling one or several parts at the same time. Roll mill is the most widely used in three types. The circular arc mill is suitable for large quantities of production for forging later.