91精品国产91_国产伦精品免费视频_日韩久久一级片_国产精品美女免费看

Blog

News Information

What are the structural components of the CNC bending machine and the vulnerable parts?

Abstract

The plate bending machine is a kind of equipment that bends metal plates with work rolls. It can form parts of different shapes, such as cylindrical parts and conical parts. It is a very important processing equipment. The working principle of the bending machine is to make the work roll move by external force such as hydraulic pressure and mechanical force to bend or roll the plate. According to the rotational movement and position changes of work rolls of different shapes, oval parts, arc parts, cylindrical parts and other parts can be processed, and it is also easy to roll thick steel plates into circles.

plate bending machineIt is an equipment for bending metal plates with work rolls. It can form parts of different shapes, such as cylindrical parts and conical parts. It is a very important processing equipment. The working principle of the bending machine is to make the work roll move by external force such as hydraulic pressure and mechanical force to bend or roll the plate. According to the rotational movement and position changes of work rolls of different shapes, oval parts, arc parts, cylindrical parts and other parts can be processed, and it is also easy to roll thick steel plates into circles.

數控卷板機結構組成有哪些及易損部件分幾種？

three rollersplate bending machineThe six structural components of are:

(1) Upper and lower rollers: important parts of the bending machine, made of forged high-quality carbon steel.

(2) Rack: There is a left rack and a right rack, and the lower roller bearing is installed on the rack. There is a square screw in the frame, and the upper end of the screw is hinged with the bearing seats at both ends of the upper roller.

(3) Reducer: ZSY280 hard tooth surface reducer and pad height are installed on the channel steel base.

(4) Electrical part: all installed in the control box, easy to operate.

(5) Unloading device: installed on the side of the reducer to balance the upper roller during unloading; unloading and recovery are completed by the oil cylinder.

(6) Base: It is welded by section steel and steel plate. Install frame, reducer, motor, etc. form a whole.

The wearing parts of CNC bending machine are generally divided into the following types. Let's take a look.

The sliding bearing between the lower roller, the fixed seat and the turning seat of the bending machine is usually called a composite sleeve. As usual, we accept copper alloy, which has high wear resistance and specific force. However, due to the large amount of fighting, the composite sleeve is easy to wear during use. We encourage customers not to shift gears and refuel, and increase the amount of oil on their fighting surfaces, which can extend the service life of sliding bearings.

2. The reducer can be said to beplate bending machineThe nerve part of the transmission. If used improperly, it will produce abnormal noise, high noise ratio, easy to damage. It is recommended to add 2/3 gear oil per person, and then ensure the stability of rotation and the time of rolling sheet metal. Even if the air intake is small-some or several times, it is likely to make the reducer run more normally and increase the dull service life.

?

主站蜘蛛池模板： 久久国产视频网站| 99视频在线免费| 国产日韩中文字幕在线| www.av中文字幕| 久久久久久成人精品| 日韩精品福利视频| 一区二区不卡在线| 国产精品美女免费看| 久久精品国产欧美激情| 欧美最猛性xxxxx(亚洲精品) | 欧美亚洲精品日韩| 日本精品福利视频| 精品国产拍在线观看| 97干在线视频| 天天干天天色天天爽| 国产精品69av| 白嫩少妇丰满一区二区| 日韩亚洲在线视频| 日韩免费中文专区| 日本不卡一区| 久久国产精品久久久久V| 国产精品永久免费视频| 国产日韩亚洲欧美| 俄罗斯精品一区二区三区| 国产美女精品视频免费观看| 日本精品视频一区| 日本不卡免费高清视频| 日韩av高清| 久久777国产线看观看精品| 国产欧美日韩亚洲| 免费看成人午夜电影| 91精品国产自产91精品| 日本高清久久一区二区三区| 国语精品免费视频| 国产精品久久久久不卡| 日韩中文字幕精品视频| 国产日产欧美视频| 91久久久精品| 久久精品ww人人做人人爽| 尤物国产精品| 久久精品国产2020观看福利|