Views: 0 Author: Site Editor Publish Time: 2021-07-09 Origin: Site
The phrase "a worker must first sharpen his tools if he wants to do his job well" applies to many places, of course, it can also be used on machinery and equipment. To achieve the point of "human and machine integration", you must first understand the installation and adjustment of the machine.There are precautions for use and safety. Then, let's talk about the knowledge of the stone cutting machine.
Here is the content list:
l What are the hidden dangers of stone cutting machine operation?
l Precautions that should be kept in mind when installing stone cutting machine.
l What are the correct ways to use stone cutting machine?
What are the hidden dangers of stone cutting machine operation?
The stone cutting machine is a device for cutting stone materials, and its use range is very wide. In the operation of stone cutting machine, there are many problems that need to be paid attention to. These have a huge impact on production. We need to pay great attention to them.
① Stone cutting machine transmission chain, sprocket, worm gear, filament rod, and each part of the guideway must be lubricated with mechanical lubricant. The V-belt of the spindle motor should often be tightened, and the linear speed of the diamond cutter will decrease after the belt is sent. Not only the specimen cannot be cut, but the blade and equipment will be severely damaged.
② After turning on the power of the stone cutting machine, it is necessary to first click the button of the main unit to see if it can turn to the direction indicated by the arrow. It must be turned to the correct direction, otherwise it can fly out to a low level after starting the main shaft. Damage to the equipment. When the stone cutting machine cutter moves to the terminal retreat, it is necessary to hold the blade completely away from the test piece before closing the tap water, and then open the sealing door to take out the test piece.
③ Stone cutting machine tools are valuable products. Try to prevent collisions when clamping rocks to avoid blade deformation and affect cutting quality. During normal cutting, never press the fast forward button. Otherwise, the rapid advance will damage the blade and the machine. If abnormal movement of the host is found during the cutting process of the stone cutting machine, the tool should be retracted and stopped for inspection.
④ Pay attention to whether the flow of the cooling water is sufficient at any time, in case the cooling water is not enough, the stone cutting machine blades will become more worn or stuck. The operator is forbidden to pull backwards forcefully during the operation.
⑤ Non-professional operators are prohibited from operating stone cutting machine, and dry operations must be prohibited.
⑥ After finishing the stone cutting machine, lift the saw blade first and then cut off the power and water.
Precautions that should be kept in mind when installing stone cutting machine.
First of all, when the stone cutting machine is installed, the base should be placed on a relatively flat cement table or a shelf of other materials, and the track surface should be in a straight state. When there is no need to move machinery and equipment, the base can be connected to the foundation with anchor screws, and finally fixed with cement. The support of the machine should be connected to the base with four bolts. When installing the support, a dial indicator should be used to correct the parallelism of the direction of movement of the saw blade facing the worktable and the perpendicularity of the saw blade facing the worktable. The error between them must be controlled within a small range.
Secondly, let's take a look at the use and safety precautions of the stone cutting machine. Operators must have knowledge of general machinery and electrical appliances, and remember to wear insulated gloves during operation.
When cutting bevels or bevels and the machine head needs to be tilted, the stone cutting machine head should be raised to the uppermost part along the up and down rotation fan, and then the bolts on the head tilt should be loosened. In order to prevent the machine head from tilting down suddenly during operation, hold the machine head with your hand when loosening the bolts.
Before turning on the stone cutting machine, be sure to check whether the bolts and nuts of each part are loose, check the power supply and wiring for leakage, and check whether the saw blade is placed in the direction of the shield arrow. Keep it consistent, and only after checking it can be turned on and used.
Remember to check and maintain the stone cutting machine regularly during use. The traveling wheel shaft, main bearing parts and bearing parts of the manual feeding device under the workbench should be checked regularly to clean up the dirt and add some butter. If noise or abnormal vibration occurs during work, stop the machine for inspection in time, and then turn on the stone cutting machine after troubleshooting.
What are the correct ways to use stone cutting machine?
l Before starting the stone cutting machine, you must check the transmission parts in detail, and do a good job of lubricating each part. Many parts need to be added with mechanical lubricating oil;
l After doing the inspection and maintenance, put on and start the trial run, check the mechanical rotation state, and pay attention to the movement of the tool;
l Check the fixing condition of the stone cutting machine workpiece to ensure that it can be firm during the cutting process and ensure the safety of cutting;
l Check the state of the cooling water to ensure the cooling of the cutting blade;
l In the normal cutting process, the cutting progress of the stone cutting machine cannot be too fast, otherwise the rapid feed will damage the blade and the stone cutting machine;
l Pay attention to whether the flow of cooling water is sufficient at any time, in case the cooling water is not enough, which will aggravate the blade of the stone cutting machine or become stuck;
l If abnormal noise is found in the host during the cutting process, the tool should be withdrawn immediately and shut down to check the stone cutting machine.