Mill Machine,Be Used For Milling Meat And Bone Cake,Rendering Plant Machine,Carbon Steel

There are five main methods for mechanically crushing solid materials, namely extrusion, bending, splitting, grinding and impact. The first four use static energy, and the last one uses kinetic energy. In most crushing machines, materials are often crushed by two or more crushing methods. For example, in a gyratory crusher, extrusion, splitting and bending are mainly used; in a ball mill, impact and grinding are mainly used. The crushing method is selected according to the physical characteristics of the material, the size of the material block and the required degree of refinement.

For hard materials, extrusion, bending, and splitting should be used; for brittle materials, impact and splitting should be used; for larger blocks, splitting and bending should be used; smaller blocks or small discharge particle size requirements, Impact and grinding should be used. If the crushing method is not selected properly, it will be difficult to crush or excessive crushing, both of which will increase the energy consumption in the crushing process. There are many ways to classify crushing machinery, either according to structure or crushing method, or according to movement speed, or according to the type of force, or according to the degree of refinement

1. Before work, you must comprehensively check whether each operating mechanism is normal, wipe the rocker arm guide with fine cotton yarn and fill it with lubricating oil.

2. Only after the rocker arm and the headstock are locked, the operation can be performed.

3. There should be no obstacles in the swing range of the rocker arm.

4. Before opening the powder machine, the worktable, workpiece, fixture, and cutting tool of the crushing machine must be aligned and tightened.

5. Correctly select the spindle speed and feed rate, and do not use it with overload.

6. Drilling beyond the worktable, the workpiece must be stable.

7. When the crushing machine is running and automatically feeds the tool, it is not allowed to change the tightening speed. If the speed is changed, it can only be carried out after the spindle is completely stopped.

8. The loading and unloading of cutting tools and measuring the workpiece must be carried out while the machine is stopped, and it is not allowed to directly drill the workpiece by hand, and do not operate with gloves.

9. If abnormal noise is found during work, you must stop immediately for inspection and troubleshooting.