Aluminum foil container making machine
1. Structure: open single point structure.
1.1 The fuselage adopts high-quality Q235A steel plate welding structure, the use of open C-shape structure, heat aging to eliminate internal stress treatment, good steel, fuselage processing is imported machine tool once clamping processing, the main transmission bearing with alloy copper,
after liquid nitrogen quick-freezing and then into the fuselage, let it expand to the two in a certain period of time, after finishing. Therefore, the accuracy is fully guaranteed within 0.03mm. The foot is equipped with shock absorbing pad, which has high strength shock absorbing effect.
1.2 The crankshaft is placed longitudinally, with compact structure and beautiful appearance; Forged, after the professional testing equipment to visit the material, to ensure that the material and density standards, after the completion of strength inspection, and then through the tempering, high-frequency treatment, precision grinding processing, the full accuracy is guaranteed within 0.01mm.
1.3 The slider adopts high-quality raw material casting structure, which has a very high shock absorption effect.After tempering to eliminate the internal stress treatment. Hexahedral rectangular guide rail is adopted, and the guide rail material is made of alloy copper, with high wear
resistance, good stability and high precision. Loading height adjustment device: closed height electric adjustment, slider loading height display accuracy of 0.1mm. The built-in transmission turbine ensures the smoothness and accuracy when adjusting the mold height. Hydraulic
overload protection device is used in the slide block: the gas-liquid type exceeds the rated tonnage by about 10% to produce overload reaction, and the slide block automatically stops to ensure that the main parts such as the fuselage are not damaged. The pneumatic balance cylinder is used to balance the weight of the slider and the upper die, which has strong stability and good accuracy retention;
1.4 pneumatic combined friction clutch -- brake, for low inertia dry clutch, brake. Double valve, sensitive action, safe and reliable, with inching, single and continuous operation specifications; Combined with smooth, less wear, long life;
1.5 Main transmission: gear, gear shaft and other frictionparts are hardened after heat treatment and then fine grinding processing, accuracy to ensure within 0.01mm, with extremely high wear resistance and balance, ultra-low friction sound (the machine in the operation of the noise
limit is 73dB(A)). The main motor and AC frequency converter are used as the main transmission to drive the flywheel, and the performance is stable to ensure the accuracy and life of the punch.
| No. |
Item |
Units |
JH21-45T |
| 1 |
Nominal Force |
KN |
450 |
| 2 |
Nominal force stroke |
mm |
4 |
| 3 |
Slider stroke |
mm |
200 |
| 4 |
Number of slider trips |
Trips per minute |
30 to 60 |
| 5 |
Maximum mold height |
mm |
390 |
| 6 |
Loading height adjustment |
mm |
60 |
| 7 |
Slider centerline to fuselage distance |
mm |
410 |
| 8 |
Slider underside measurements |
left and right(mm) |
410 |
| front and back(mm) |
340 |
| 9 |
Die handle hole size |
mm |
50 |
| 10 |
Bench size |
Left and right(mm) |
800 |
| Front and back(mm) |
800 |
| 11 |
Work table board hole dimensions |
mm |
140 |
| 12 |
Main motor power |
kw |
5.5 |
| 13 |
Main motor power |
mm |
1120 * 1880 *2340 |
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