(1) Maintenance of round steel cutter manufacturers

1.每班保養(yǎng)(每班工作前、工作中和工作后進行)1

1. Maintenance of each shift (before, during and after work)1

(1)清潔機體,按潤滑表加注規(guī)定的油料.

(1) Clean the body and fill the prescribed oil according to the lubrication table.

(2)檢查各部螺栓,不得缺損,要緊固牢靠.三角皮帶的松緊度以能在皮帶中間按下10~15毫米為宜,各防護裝置要齊全完好.

(2) Inspection bolts, not defective, must be firmly fastened. Triangular belt tightness to be able to press 10-15 mm in the middle of the belt is appropriate, the protective devices should be complete and intact.

(3)檢查電路和開關,線頭應連接牢固,保險絲應符合規(guī)定,開關接觸應可靠,接地應良好.

(3) Check the circuit and switch, the wire head should be firmly connected, the fuse should comply with the regulations, the switch contact should be reliable, and the grounding should be good.

(4)調整固定刀片和活動刀片的間隙,兩刀片的重疊量在正常情況下為2毫米,間隙應不大于0.3毫米.

(4) Adjust the clearance between the fixed blade and the movable blade. The overlap between the two blades is 2 mm under normal conditions, and the clearance should be no more than 0.3 mm.

(5)刀片固定架的螺栓不得松動,如刀口磨鈍應予更換.

(5) The bolts of the blade fixing frame shall not be loosened. If the edge of the blade is blunt, it shall be replaced.

(6)檢查離合器,接觸應平穩(wěn),分離應完全.

(6) Check clutch, contact should be smooth, separation should be complete.

(7)用手轉動2~3圈進行試運轉,各部靈活無阻后,再接通電源運轉1~2分鐘,各部應工作正常,無異常聲響.

(7) Turn 2-3 circles by hand for trial operation. After each part is flexible and unimpeded, turn on the power supply and run for 1-2 minutes. Each part should work normally without abnormal sound.

(8)在運轉中檢查軸承溫度,滾動軸承及滑動軸承的溫度不應高于600C,電動機的溫升不應超過600C.

(8) Check the temperature of bearings in operation. The temperature of rolling bearings and sliding bearings should not be higher than 600C, and the temperature rise of motors should not exceed 600C.

(二)、一級保養(yǎng)(每隔400工作小進度進行)

(2) Level I Maintenance (small progress every 400 jobs)

(1)進行每班保養(yǎng)的全部工作.

(1) Conduct all maintenance work for each shift.

(2)測量電機絕緣電阻值和拆檢電動機.電機絕緣阻值不應低于0.5兆歐,否則應予以干燥,拆檢電動機,清除定子繞組上的灰塵,檢查定子和轉子間有無摩擦痕跡,清洗軸承,加注新潤滑脂.

(2) Measure the insulation resistance of the motor and dismantle the motor. The insulation resistance of the motor should not be less than 0.5 megaoh. Otherwise, the motor should be dried, dismantled and inspected, the dust on the stator winding should be removed, the friction marks between the stator and the rotor should be checked, the bearings should be cleaned, and the new grease should be added.

(3)拆檢各傳動零件,清洗油污.檢查齒輪、軸承和偏心體的磨損程度,齒輪側面向間隙應不大于1.7毫米,滑動軸承徑向間隙不應大于0.4毫米,偏心體與滑板座之間的間隙應不大于0.5毫米.加注新潤滑油.

(3) dismantle and inspect all transmission parts and clean oil stains. Check the wear degree of gear, bearing and eccentric body. The lateral clearance of gear shall not be greater than 1.7mm, the radial clearance of sliding bearing shall not be greater than 0.4mm, and the clearance between eccentric body and sliding plate seat shall not be greater than 0.5mm. Add new lubricating oil.

(4)檢查滑板和滑板座表面磨損情況,滑板與滑板座縱向游動間隙不得大于0.5毫米,橫向間隙不得大于0.2毫米.

(4) Check the surface wear of the skateboard and the skateboard seat. The longitudinal swimming clearance between the skateboard and the skateboard seat shall not be greater than 0.5 mm, and the lateral clearance shall not be greater than 0.2 mm.http://cdgs138.cn