欧美日韩一区二区综合,狠狠97人人婷婷五月,成人免费无码大片a毛片抽搐色欲,中文字幕无码不卡一区二区三区

Cross


Order Hotline
18968916333
15397399668

Industry news 網(wǎng)站首頁Industry news

What is the effect of the cross-cutting blade?

發(fā)布日期:[2018-12-30]     點擊率:

The cross cutter is a carton processing machine. The cross-cutting machine in the corrugated board production line is the mechanical equipment for the cutting of the finished cardboard. The technical performance and the adjustment of the equipment directly affect whether the cutting size of the finished paperboard is accurate, whether the pressure line is broken and whether the appearance of the slit is smooth and beautiful. The cross-cutting machine blade is applied to the cross-cutting machine, and the cross-cutting machine is one of the important single machines of the cardboard production line. The cross-cutting machine is divided into mechanical cross-cutting machines due to different transmission control methods.

crosscutting machine

Cross-cutting machine blade picture machine and computer controlled cross-cutting machine. The computer cross-cutting machine is controlled by the industrial control computer. According to the set length, the cutter shaft is controlled to cut the cardboard, and the precision transmission of the mechanical part can control the cutting error within ±1mm. The computer controlled cross cutting machine has a spiral knife cross cutting machine and a straight knife cross cutting machine. The spiral cutter cross-cutting machine is more suitable for high-speed cutting of thick cardboard, and the cutting paper is stable, the blade has a long service life, and the blade should be made of high-speed steel.

There are two kinds of cutting blades in China, and the whole cross-cutting knife is inlaid with a cross-cutting knife.

The overall cross-cutting knife is made of SKD11, CR12, 9CRSI and other materials. The heat treatment grinds the knife edge, HRC50-58 degrees, the material is not the same hardness. The blade generally has a low service life and the blade edge is not sharp enough. Precision materials do not work well.

Inlaid cross-cutting knife refers to the HSS high-speed steel inlaid with knife edge. The tool body is made of grinding steel SKD11. The heat treatment is used to grind the knife edge. The HRC is 60-63 degrees. The HRC of different high-speed steel is different. This kind of blade generally has a high service life. Everyone knows that the high speed is high. The steel has high hardness and high toughness and is suitable for high-speed cutting. Even if cutting some high-precision materials, the cuttings are smooth and burr-free and durable.

亚洲国产欧美在线人成| 激情亚洲一区国产精品| 久久精品国产精品青草| 国产偷窥熟女精品视频| 高黄暴h日本在线观看| 亚洲欧美日韩成人高清在线一区| 国产精品永久免费视频| 成年女人免费v片| 在线va免费看成| 天美麻花果冻视频大全英文版 | 妓院一钑片免看黄大片| 日出水了特别黄的视频| 樱花影院电视剧免费| 国产精品无码久久久久久| 久久天天躁狠狠躁夜夜爽 | 国产99久久亚洲综合精品 | 人妻妺妺窝人体色www聚色窝| 18禁美女裸体网站无遮挡 | 亚洲精品www久久久久久| 亚洲av中文无码乱人伦在线播放| 东北老女人高潮大喊舒服死了| 成人欧美一区二区三区黑人免费 | 国产成人精品123区免费视频| 亚洲aⅴ在线无码播放毛片一线天 国产suv精品一区二区88l | 无套内谢孕妇毛片免费看| 精品国产sm捆绑最大网免费站| 国产精品久久久久久久| 人妻无码一区二区三区免费| 在线va免费看成| 中文人妻无码一区二区三区在线| 国产又猛又黄又爽| 蜜臀av无码人妻精品| 蜜臀av无码精品人妻色欲| 新婚少妇无套内谢国语播放| 日韩精品真人荷官无码| 亚洲国产精品一区第二页| 久久精品99久久香蕉国产色戒| 欧美交换国产一区内射| 少妇系列之白嫩人妻| 欧美日韩在线视频一区| 无码人妻丰满熟妇片毛片|