双头切割锯切削稳定与哪些因素有关？

1.型材强度、硬度高，消耗的功率增大，导热系数和热容小，散热能力降低。
1., the strength and hardness of the profile are high, the power consumption is increased, the thermal conductivity and heat capacity are small, and the heat dissipation capacity is reduced.
2.双头切割锯的切削速度影响，切削速度增加，消耗的功率增加70%-80%。工进吃刀量增加，切削功率成倍增加，但切削锯片热量也成倍增加。
The cutting speed of 2. double head cutting saw has the greatest impact, the cutting speed increases, and the power consumption increases by 70%-80%. Increase the depth of cut feed, cutting power increases exponentially, but the cutting blade heat also increases exponentially.
显然，从切削温度的角度出发，既要提高生产量，又使切削温度不过于升高，所以，选择切削用量的原则是：大的背吃刀量，较大的进给量，小的进给速度。

Obviously, starting from the angle of the cutting temperature, it is necessary to improve the production capacity, and the cutting temperature is increased, so the choice of cutting principle is: the depth of a large amount of feed, larger volume, lower feed rate.

3.刀具参数前角增加，变形和摩擦减小，切削功率降低，产生的热量减小，切削温度下降，当前角再增大，由于契角减少，散热体积减小，切削稳定升高。竹片叫增大，切削刃工作长度减少，散热面积减小，切削稳定升高。
3., the cutting tool's parameters increased, the deformation and friction decreased, the cutting power decreased, the heat generated decreased, the cutting temperature decreased, the current angle increased, and the heat dissipation volume decreased and the cutting stability increased. The bamboo chips are called increase, the cutting edge work length is reduced, the heat dissipation area is reduced, and the cutting stability is increased.
4 其他因素，使用切削液可带走热量，减小刀具磨损，防止切削刃变钝，导致变形和摩擦增大，使切削温度升高。
4 other factors, cutting fluid can take heat away, reduce tool wear, prevent cutting edge blunt, cause deformation and friction increase, and raise cutting temperature.
本文的精彩内容由铝切割设备进行编写，本公司坚持以诚信合作的共赢理念，为您提供完善的服务，欢迎点击进入：http://www.szwmdjx.com/。
The excellent content of this paper is written by aluminum cutting equipment. Our company adheres to the idea of win-win cooperation with sincerity and cooperation, and provides you with perfect service. Welcome to click in: http://www.szwmdjx.com/.