The main components of the sawing machine are the bottom seat; the bed, the column; the saw beam and the transmission organization; the guide equipment; the workpiece clamping; the tensioning equipment; the feeding frame; the hydraulic transmission system; the electrical control system; the smoothing and cooling system; Let's go through the mechanical structure of the sawing machine, mainly including the following points:

1. Base

The base is a box structure made of welded steel plates. The bed and uprights are fixed to it. The inner cavity of the base has a large space. The front left side is the electrical button control box, and the right side is the electrical distribution board box. The center is welded by steel plates. The hydraulic oil tank is equipped with a hydraulic pump station and a hydraulic pipeline. The right side is a cooling cutting fluid tank and a water pump. There are anchor bolt holes at the bottom four corners.

2. Bed

The bed of the sawing machine is made of cast iron and fixed on the base. The column is composed of a large and small cylinder. The large circular column is used as a guide rail for the saw frame to support the up and down movement of the saw beam and ensure accurate guidance. The small column plays an auxiliary effect. Then ensure the normal cutting of the saw blade. The center is a clamping vise and manual feeding organization. The work table in front of the vice is connected to the product receiving part. The clamping device on the left is the clamping screw through the inner hole of the hydraulic clamping cylinder rod. Turn the handwheel or press the button To move the left jaw left and right.

3. Saw beam and transmission organization

It is formed by thick steel plate cutting and welding, with strong rigidity. A worm gear box is fixed on the right rear side. The worm gear in the box is fixedly connected to the automatic wheel on the saw beam. Saw blade tension position. The reverse movement of the saw blade is driven by the main motor, belt pulley and worm gear through two-stage speed change to be transmitted to the automatic wheel, and then the automatic wheel and the saw blade drive the forced wheel to complete.

4、锯条导向设备

安装在锯梁支板的导向设备由左、右导向臂与导向头组成，左、右导向臂都可沿燕尾榫移动（或右导向臂固定在立柱套上），调整两导向臂间间隔比工件尺度宽40mm左右。锯床导向设备用于改变锯条的安装角，使锯条与作业台笔直，为确保锯条的切削精度，削减振荡，在左右导向臂各装有一组导向轮（滚动轴承）和耐磨的导向块，锯条背部也有耐磨合金的导向块。

5、夹紧组织

右虎钳固定在锯床床身上，夹紧丝杆穿过液压夹紧油缸内孔，由丝杆衔接左虎钳沿导轨左右移动，当左虎钳间隔工件10-30MM时衔接。手按操控面板的钳紧或钳松按钳，使工件夹紧或松开。

6、张紧设备

张紧设备是由滑板座、滑板、丝杆等组成，当要将锯条张紧时，用扭力扳手按顺时针方向旋转可张紧锯条，处于作业状况。如锯床处于长时间停机状况，扭力扳手向逆时针方向旋转锯条松开，松开锯条后可更换新锯条。