CNC tool grinder is an NC lathe that grinds and polishes the surface of the casting with the help of abrasive tools. The tool grinding machine has a wide range of applications. It can not only complete high-precision and efficient grinding but also grinding with a low degree of roughness. It is also suitable for grinding and polishing a variety of hard and brittle materials, so it is used in manufacturing Very popular.
The important castings of CNC tool grinders are made of high-grade cast iron with rare metals. And after quenching, natural and flutter are used to remove stress, in order to ensure high precision and high rigidity and to enhance the equipment life. And now the scope of use of CNC tool grinding machines is becoming more and more extensive, so we still need to do some safety protection measures when using. Demina will take as an example to tell you about the safety precautions of the tool grinding machine.
Safety precautions for CNC tool grinding machines
When CNC PCD & PCBN Tool Grinder is started, it must first complete a comprehensive inspection of the machine's cylindrical grinder in detail. Including the inspection of control mechanisms, instrumentation equipment, and magnetic chucks. After the inspection is completed, lubricate again. After lubrication, make a trial run, check that everything is good, and then use it.
When installing the casting, the card must be aligned and tightened. Looseness of the casting during the grinding step of the tool grinder will cause the casting to fall and hurt people or hit the wheel. When driving, use manual adjustment measures to make the grinding wheel slower and closer to the casting, and the cutting speed should be lower, and the force should not be too strong, so as not to hit the grinding wheel. When the iron is used to control the reciprocating operation of the operating table. It is necessary to precisely adjust the grinding length of the tool grinder according to the grinding length of the tool grinder to tighten the iron firmly.
When disassembling and replacing the grinding wheel, first take an appearance check to see if there is any trauma, and then hit it with a wooden hammer or stick. The sound needs to clear and without cracks. The CNC tool grinder must comply with the prescribed measures and standard assembly when replacing the sand wheels. After the static balance debugging, the installation and commissioning should be carried out. After everything is normal, it can be used.
Operators should wear safety goggles during work, and they must be completed stably when trimming the wheel to prevent collisions. Inspection of castings, change or scrubbing of tool grinders should be carried out after shutdown. When using a magnetic suction cup, the surface of the disc, the casting must be cleaned, tightly held, and sucked tightly. If necessary, iron can be added to prevent the casting from moving backward or flying out. Pay attention to the protective cover of the grinding wheel or the baffle of the CNC lathe, and the station should pass the front side of the grinding wheel with high speed.
Beijing Demina Precision Machinery CO., LTD specializes in the production of various tool grinder equipment. The equipment we produce has good performance and high efficiency. Welcome everyone to come to buy.
