2888Kg Automatic Cleaning Machine , Ultrasonic Cleaning Equipment Heat Treatment

2888Kg Automatic Cleaning Machine , Ultrasonic Cleaning Equipment Heat Treatment

<sup>Fully automatic push type bulldozer parts spray cleaning machine
1. Equipment use
Many parts of the bulldozer must be cleaned before assembly to completely remove the oil and various impurities on the workpiece to ensure the cleanliness of the surface of the workpiece, thereby improving the quality of the whole machine. Therefore, the cleaning machine should meet the cleaning requirements of various external dimensions such as power (160~320HP) bulldozer mainframes and different structural parts.</sup>

^{The specific situation of cleaning the workpiece:
a. The welding process is applied to the surface of the workpiece to prevent splashing of the splash-proof coating.
b. During the machining process, the oily chip liquid and chips, together with other impurities, are adsorbed on the surface of the workpiece or deposited in the gap inside the cavity.
c. The heat treatment liquid and impurities used in the heat treatment process are adsorbed on the surface of the workpiece or deposited in the gap inside the cavity.
d. Prevent the corrosion of workpieces between processes, often use anti-rust paint oil on the surface of the workpiece to prevent rust. These oily substances adsorbed on the surface of the workpiece are easy to absorb dust, iron filings and other impurities, affecting the assembly of the product and Be applicable.}

^{2. Basic information}

^{1) Cleaning object
Some important parts need to be cleaned before assembly: frame, primary and secondary drive gears, flywheel housing, transfer case, outer casing, ring gear hub, ring gear, sprocket hub, drive plate, connecting plate, central drive shaft , track bolts, block bolts, left and right bearing seats, semi-axle bearings}

^{2) Maximum size of the workpiece (ZD320-5 frame size)
4425 (length) × 1460 (width) × 1175 (height) mm}

^{3) Maximum workpiece weight 2888 (+369+100) Kg
Note: The data in () indicates the maximum weight of the loaded workpiece and the operator when the workpiece is mounted on the conveyor conveyor platform.}

^{3. Production program and production beat
A total of 3,000 sets of bulldozers per year
Single shift production, 250 working days per year, 7 hours of effective working hours per day.
Annual working time 250d×7h/d=1750h Daily cleaning number 3000 sets/250d=12 units/d
The total time required for cleaning each car is 7h×60min/12 units/d=35min/set
Except for the main frame cleaning, other workpieces (10 ~ 500Kg) are placed in the turnover frame for cleaning. That is, the large workpiece is placed directly on the washing machine conveying platform for cleaning. Small workpieces are cleaned with special equipment racks.}