The whole process of automobile engine assembly line is as follows:
1, cylinder bottom face down, cylinder, crankshaft, camshaft feeding, cleaning, blowing, diesel engine model, label printing.
2. After the cylinder body turns 180, dial the number to confirm.
3. The bottom surface of the cylinder body is facing up after the cylinder body is turned over.
4. Loosen the shell cover, unload the shell cover, install the upper and lower bearing plate, install the piston cooling nozzle, insert the camshaft driving key, install the camshaft thrust plate, lift the crankshaft, driving key
5, drive the front end pin, drive the front end main oil channel bowl plug, install the front end double bolt, install the right end wire plug, install the main bearing cover and crankshaft thrust plate and tighten
6, into the back end of the pin, into the back end of the main oil channel bowl plug, after the installation of oil seal seat, installed oil pump, gear cooling nozzle (installation of supercharger oil return joint).
7. Oil the cylinder hole, load the piston, install the connecting rod cover, tighten the connecting rod bolts, and check the inner parts.
8. Install the front plate of diesel engine, install camshaft gear, install the situation wheel shaft, situation wheel, install the crankshaft gear, install the front cover plate (including the front cover plate coating).
9. Install the filter assembly, glue the oil pan, install the oil pan and tighten it.
10. Confirm the inner parts, install the dipstick sleeve, install the shock absorber, install the taming column, diesel engine model, No
11, connecting rod guide, decomposition, cleaning of the connecting rod installation connecting rod tile, piston weight grouping, piston heating, piston pin, piston ring cylinder body flip 180O"" cylinder body up.
12. Install the rear end plate, drive the crankshaft rear end bushing, install the flywheel, install the clutch plate and pressure plate, install the filter seat and filter, install the generator support.
13. Install the machine cooler, install the water pump assembly, install the vacuum pump assembly, install the vacuum pump lubricating oil pipe, and install the injection pump assembly.
14. Install the fuel injection pump assembly, install the oil supply Angle measurement tool, adjust the oil supply advance Angle, install the screw at the back end of the fuel injection pump, install the gear of the fuel injection pump, install the oil return connector of VE pump, select the cylinder head pad, and install the cylinder head pad.
15. Lift the cylinder head and tighten the bolts of the cylinder head.
16. Install rocker arm assembly, adjust valve clearance, and oil rocker arm shaft
17. Test the valve clearance, install the breathing apparatus, install the rocker arm cover assembly, install the injector assembly, and install the small return oil pipe assembly.
18. Install the generator assembly, install the V-belt, install the exhaust pipe, install the heat insulation seal of the exhaust pipe, and install the warm air pipe connector
19, install high pressure tubing, tighten the thermostat bolts, fuel injection pump cover glue, tighten, install the inlet pipe 11 music, Wen Yi breathing, Wen Yi out of the stomach single assembly, female table blowing field breath, female crack small back to the oil officer forget B.
20, the installation of TIC exhaust wire, the installation of the exhaust pipe pipe with the wire, the installation of T/C(supercharger), the installation of T/C return hose, the installation of T/C inlet pipe, the installation of TC inlet pipe, the return pipe, the installation of vacuum pump pipe, the installation of the exhaust pipe pipe, the front side of the baffle, the rear side of the baffle, the exhaust support.
21. Install EGR valve, install intake pipe and protection device, install breathing apparatus, install breathing apparatus hose, install EGR pipe, install dipstick, install idle speed lifting device, install oil pressure joint, water leakage test, appearance inspection.
22, oil test, filling oil leakage, appearance inspection engine assembly lines and special equipment: online single cleaning machine, marking machine, assembly conveyor line, single free rolling way, double flexible cylinder head, cylinder motor groove tray carrier, elevator, turnover, coating machine, combined bolt tightening machine, pressure machine, oil seal pressure bearing outer ring vibration machine, clearance measurement machine, orientation Tightening device, engine seal performance test machine, piston heater, assembly comprehensive performance test bench, torque calibrator, pneumatic wrench, assembly line
How to plan auto stamping automatic production line
