一、雙頭鋸
One, double head saw
雙頭鋸用于塑鋼型材-45°~45°切割下料及90°V形切割。
The double headed saw is used for cutting and cutting 90 -45 V ~45 section of plastic steel profiles.
1、按形式分類
1. Classification by form
（1）擺動(dòng)進(jìn)給式雙頭鋸。擺動(dòng)進(jìn)給式雙頭鋸是鋸片的進(jìn)給和退回運(yùn)動(dòng)走曲線軌跡的雙頭?鋸。
(1) a swinging feed double head saw. The oscillating feed type double headed saw is a two headed saw for feeding and returning movement of the saw blade.
（2）直線進(jìn)給式雙頭鋸。直線進(jìn)給式雙頭鋸是鋸片的進(jìn)給和退回運(yùn)動(dòng)走直線軌跡的雙頭?鋸。直線進(jìn)給式雙頭鋸又分為：
(2) a straight feed double head saw. The straight feed double headed saw is a two headed saw for feeding and returning motion of saw blades. The straight feed double head saw is divided into:
①平推式雙頭鋸。水平面內(nèi)直線進(jìn)給的雙頭鋸。
(1) a flat push double head saw. A double head saw with a straight feed in a horizontal plane.
②立式雙頭鋸。垂直面內(nèi)直線進(jìn)給的雙頭?鋸。

(2) vertical double head saw. A double head saw with a straight feed in a vertical plane.

2、按自動(dòng)化程度分類
2. Classification by automation
（1）數(shù)控雙頭鋸。數(shù)控雙頭鋸是指由數(shù)控系統(tǒng)控制、伺服或步進(jìn)電動(dòng)機(jī)驅(qū)動(dòng)移動(dòng)機(jī)頭左右移動(dòng)，實(shí)現(xiàn)對(duì)型材定尺切割的雙頭?鋸。
(1) numerical control double head saw. CNC double headed saw is a double headed saw controlled by CNC system, servo or stepper motor to drive the mobile head to move around and to cut the profile.
（2）普通雙頭鋸。普通雙頭鋸是指由電動(dòng)機(jī)或人工拖動(dòng)移動(dòng)機(jī)頭左右移動(dòng)，實(shí)現(xiàn)對(duì)型材定尺切割的雙頭鋸。
(2) ordinary double head saw. Ordinary double headed saw refers to the double head saw which is moved by the motor or manually dragging the mobile head to cut the profile.
二、V形鋸
Two, V shaped saw
V形鋸主要用于鋁型材90°V形切割。根據(jù)進(jìn)給方向分為：
V shaped saw is mainly used for 90 degree V cutting of aluminum material. According to the direction of feed, it is divided into:
1、臥式V形鋸—水平面內(nèi)進(jìn)給的V形鋸。
1. Horizontal V saw - V saw feed in horizontal plane.
2、立式V形鋸—垂直面內(nèi)進(jìn)給的V形鋸。
2, vertical V saw - vertical V feed.
總而言之，各種鋸切鋁門窗設(shè)備都是根據(jù)鋁門窗加工制作工藝要求形成的，功能各有不同。
To sum up, all kinds of sawing aluminum door and window equipment are formed according to the processing requirements of aluminum doors and windows, and their functions are different.
我們專門為您提供鋁切割設(shè)備，想要了解更多的資訊內(nèi)容，歡迎訪問我們的網(wǎng)站:http://www.wngtshy.cn專業(yè)的知識(shí)為您提供貼心的服務(wù)。
We specialize in providing you with aluminum cutting equipment, want to know more information content, welcome to visit our website: http://www.wngtshy.cn professional knowledge for you to provide intimate service.