| Four Sides Profile Sanding Machine |
| Feature |
| 1.The maximum feeding speed is 42m/min, with high production efficiency and suitable for mass production. |
| 2. The rotational speed of each sand head (sand frame, grinding head) adopts variable frequency speed regulation, which is stable and accurate for different materials of workpiece, different paint surfaces, and different types of sanding materials. |
| 3. The sand rack is equipped with a belt swinging device to ensure a smooth and uniform processing surface, which can effectively prevent the sand belt from running away and extend the service life of the sand belt. |
| 4.The grinding head can automatically and accurately compensate the consumption of grinding wheel (0.04mm/time) based on the length of the sanded workpiece, reducing the complexity of manual compensation. |
| 5. The multi-point, segmented, and multi-angle pressing method is used to smoothly transport various workpieces with irregular surfaces. |
| 6. The left and right sides of the workpiece are transported by wheel type side pressure to prevent the left and right swing of the workpiece during sanding and correct the left and right bending of the workpiece, which can effectively avoid friction damage to the surface of the workpiece. |
| 7. The equipment adjustment is convenient and fast, and the adjustment time for each line is about 15min. |
| 8. Effective sanding is above 95%, completely replacing the tedious manual polishing. |
| Main sanding parts |
| Dual purpose sand rack (H) |
|
| With all the functions of the grinding head (loading octagonal sand, polishing wheel), it can be equipped with abrasive belt, used in conjunction with a sponge wheel, and has a good effect on the flat sanding of paint; Quick sand belt replacement device helps workers quickly and stably complete the sand belt replacement operation. (Integral structure of aluminum frame) |
| Profiled grinding head (W) |
|
| The sanding angle can be adjusted arbitrarily, and abrasive tools such as brush roller, octagonal sand, grinding wheel, polishing wheel, etc. can be installed. It has good versatility for the processing surface, and implements comprehensive and diversified sanding of linear and irregular surfaces; When using a consumable grinding wheel, the automatic compensation function can be turned on, avoiding the cumbersome manual compensation; The dust suction cover is simpler to disassemble than the sand frame, and is more convenient for calibrating the workpiece and grinding wheel during irregular sanding. |
| Configuration Brief |
| 1) This equipment is composed of 4 dual purpose sanding racks and 5 grinding head sanding wheels (which can be used to mount abrasive belts and polishing wheels, octagonal sand, sword grinding wheels, etc.); |
| 2) The sanding wheel is variable-frequency and high-speed, and the conveyor belt turbine rotates for synchronous conveying; |
| 3) Pneumatic pressing; |
| 4) The sanding wheel has an automatic compensation device |
| 5) Each set of sanding wheels can adjust the angle; |
| 6) PLC microcomputer control: |
| Model |
SH-MYS-4H5W |
| Machining width range |
10－250mm |
| Minimum machining length |
500mm |
| Machining thickness range |
3－60mm |
| Feeding speed |
3－43m/min |
| Feeding motor power |
3KW |
| Dual purpose sand rack |
4 sets |
| Dual purpose sand frame motor |
2.2kw×4(The square shell special long shaft motor has an integral shaft.) |
| Specification of dual purpose sand frame sand belt |
Perimeter (l) 920 Maximum width (w) 90mm |
| Sponge wheel size |
25.4×100mm(inner diameter × Thickness) |
| Grinding head motor |
2.2kw×5(The square shell special long shaft motor has an integral shaft.) |
| Spindle configuration quantity |
9 sets (PLC computer controlled grinding wheel automatic compensation) |
| Automatic compensation device |
9 sets, compensation amount 0.04mm/time(Universal frequency converter) |
| Spindle speed |
(Variable frequency control) 600-2840r/min |
| Spindle rotation |
Adjustable angle |
| Spindle size (shaft diameter × Length) |
25.4×100mm×9 |
| Grinding wheel size (outer diameter) |
200mm |
| Suction port diameter |
97mm×9 |
| Working air pressure |
0.2--0.6Mpa |
| Source |
380V;50hz |
| Total power |
22.8kw |
| Electrical part |
Matched with general transmission, buttons, switches, contactors, etc |
| Overall dimensions |
6400×1500×1500mm |
| Weight |
2800KG |
