1、 Before operation, wear tight protective clothing, fasten the cuffs, keep the hem of the coat open, and do not wear gloves. Do not wear, take off or change clothes beside the machine tool, or put cloth around the body, so as to prevent the machine from wringing. Braid should be put into the hat, not to wear skirts, slippers, must pay attention to the following precautions.
Make all preparations before the machine starts, and install the hydraulic clamp so that the sawing center is in the middle of the sawing stroke. The raw materials shall be placed horizontally on the hydraulic clamp and at right angles to the saw blade; if the angle of the saw blade is required, the hydraulic clamp shall be adjusted to the required angle first, and the size of the saw material shall not be larger than the larger size of the machine tool.
   3. Before working, check all parts of the vertical band sawing machine and the oil pump in many ways to see if they are normal, and whether the oil circuit is smooth. After each oil hole is filled with enough lubricating oil, the test run shall be carried out. Be sure to check the oil quantity of the oil tank regularly, keep good filtration and keep the sawing machine clean. The saw blade should be tensioned. Before sawing, test run idle for minutes to blow out the air in the hydraulic cylinder and the oil grooves on the hydraulic transmission device, and check whether the sawing machine is faulty. Special hydraulic oil and lubricating oil should be used. In hydraulic transmission and lubricating devices, the coolant should be clean and replaced or filtered periodically.
   IV. when lifting steel materials, it is necessary to ensure the reliability of the spreader to prevent the steel materials from sliding, bumping or damaging the arm. Check whether the material rack is firm and stable to ensure the safety of feeding. The vertical band sawing machine should be firm and reliable to prevent the steel from sliding or breaking the saw blade, or damaging the machine or hurting people when falling. The protective cover of vertical band sawing machine should be installed firmly to ensure safety.
   v. when sawing pipes or thin plate profiles, the pitch should not be less than the thickness of the material. When sawing, the handle should be moved back to the slow position and the feed should be reduced. During the sawing process, fingers are not allowed to get close to the saw blade and saw blade teeth, nor to touch the moving mechanism. When sawing, the coolant should be opened first. When abnormal sound is found, stop the machine in time, check and find professional personnel to remove the fault. When sawing steel with larger diameter is close to sawing, the feed should be slowed down to avoid injury when rolling
   VI. during the operation of the sawing machine, it is not allowed to change speed midway. The sawing material should be placed, clamped and firmly clamped. The feed amount should be determined according to the hardness of the material and the quality of the saw blade. When the material is about to be cut, it is necessary to strengthen observation and pay attention to safe operation.
   7. After the vertical band sawing machine is used, the ram shall be raised to the specified position, the power shall be cut off and the machine shall be stopped, the iron filings shall be cleaned and the sawing machine shall be wiped. After the work, cut off the power supply, put the control handle back to the empty position, and do a good job of cleaning. If any fault is found during the operation of vertical band sawing machine, stop the machine immediately and report to the mechanic for repair.
The brand of Quanzhou Jinglong Machinery Co., Ltd. is (Jingda machinery), which is a complete set of water heating and sanitary equipment Co., Ltd. specializing in technical process guidance, mold design and on-site staff training services.
   the main products are: gravity casting machine, copper alloy casting machine, aluminum alloy casting machine, inclined casting machine, low pressure casting machine, double head automatic core shooting machine, vertical core shooting machine, sand mixing machine, double axis compound machine, zinc alloy casting machine and pneumatic fixture, plane grinding machine, etc.
   the company trains professional technicians free of charge for users to make them master the equipment operation faster and achieve the expected goal quickly.