锯片正确使用方法 Tips for a corret use of a sawblade

为使圆锯片发挥其比较佳性能，必须严格遵守以下几点：

1.机器应具备良好性能，无摆动。

2.法兰盘的大小要一致，是锯片直径的1/3。

3.法兰盘表面应平整，干净，互相垂直相交。

4.垫圈应对垂直。

5.机轴应该平整笔直，公差不超H7。

6.锯片在安装前要先擦干净，如果锯身上黏有树脂，需要稀释剂擦尽。

7.若锯片有钝感，应及时修磨，并注意保持锯齿原有切割角度。

8.修磨时不仅要选择合适的金刚石砂轮，同时也要使用冷却液。

9.锯片扩孔建议不超过原孔的20毫米，否则会引起失张则锯片切割效果会受影响。

10.每次安装都必须保证法兰盘和垫圈的干净，平整。

11.修磨后角和锯身时千万小心，不要手工操作，会造成锯齿碎裂和锯身失衡。

12.排锯安装时，千万注意铁料架和料台需呈同一水平。

13.切割之前要查看锯片已安装禁固，以防锯片在轴上打滑。

To Obtain the best performance from a saw blade we suggest follow these simple instructions:

1.The machine must be in good conditions,free of vibrations.

2.The flanges used to secure the blade must be of the same diameter,at least1/3 of the blade’s diameter.

3.The flanges must be parallel to each other,Also,check tolerances on diameters sides and concentricity,by using a clock gauge.

4.The spacers must be perfectly parallel.

5.The spindle must be perfectly straight and with an H7 tolerance.

6.After continuous use,remove the blade and clean it,making sure to get rid of resin build up with the appropriatc solvents.

7.The blades must be sharpened as soon as they become dull,maintaining the original tooth angles.

8.For sharpening,always use the correct grinding Wheels and plenty cooling liquid.

9.Maximum reboring of blade is 20 mm of the original bore size.Above this value,the blade will loose its original tunning and overall performance will be affected.

10.Always keep spacers and flanges clean.

11.When sharpening,the shoulder of the teeth must not be lowered more than needed.This operation must be done with appropriate precision machinery and never by hand.

There is the risk of breaking thetip or upsetting the blade balance.

12.On ripping machines,the feeding track must be leveled with the fixed table.

13.Before starting the cut of the material,make sure the blade is correctly locked according to the machine’s specifications.