Views: 488 Author: Site Editor Publish Time: 2018-12-11 Origin: Site
How to maintain the shearing machine
●Primary maintenance:
Machine running 600 hours for first-class maintenance，operating workers，maintenance workers cooperate.
First cut off the power，then carry out maintenance work (See the table below).
| Serial number | Maintenance site | Maintenance content and requirements |
| 1 | External maintenance | 1.Wiping the machine, no yellow robes, no oil. |
| 2.Fit defective parts. | ||
| 2 | Transmission | 1.An examination、adjust the drive belt to tighten. |
| 2.An examination、adjusting the brake. | ||
| 3.An examination、adjusting the pressing mechanism. | ||
| 4.Cleaning gear. | ||
| 3 | Manipulation | wipe、Check the joystick、link、Pin、spring. |
| 4 | Hydraulic lubrication | 1.Cleaning the oil filter、Oil Cup、Oil hole，Add new fat. |
| 2.The system is complete and complete, No oil leakage. | ||
| 3.Check pressure gauge. | ||
| 4.Check oil quality、Oil quantity,add new grease as appropriate. | ||
| 5 | Electric appliance | 1.Wiping motor、electrical box. |
| 2.Check and fasten the zero device. |
●Secondary maintenance
Machine tool running 5000 hours for secondary maintenance, mainly for maintenance workers, operators attending, except for the implementation of first-level maintenance content and requirements, should do the following work, and the drawing machine loss, propose spare parts.
First cut off the power, then carry out maintenance work (See the table below).
| Serial number | Maintenance site | Maintenance content and requirements |
| 1 | Transmission | 1.Check the way out、engage and wear and adjust clearance. |
| 2.Repair or change severely worn parts. | ||
| 2 | Manipulation | Repair or replace severely worn parts. |
| 3 | Hydraulic lubrication | 1.Calibration pressure gauge. |
| 2.Cleaning、Check oil pump、Valve、Spool, Lightening burr, replace oil seal. | ||
| 3.Repair or replace damaged parts. | ||
| 4 | Electric appliance | 1.Cleaning motor、Check bearing, replace grease. |
| 2.Repair or replace damaged components. | ||
| 3.Electrical appliances meet the requirements of equipment integrity standards. | ||
| 5 | Precision | 1.Correcting machine level, inspection, adjustment, repair accuracy. |
| 2.Accuracy meets the requirements of equipment integrity standards. |
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