QC11Y-30×2500 hydraulic gate type plate shears performance characteristics

The whole steel welded structure, comprehensive treatment (vibration aging, heat treatment) to eliminate the internal stress, has a good rigidity and stability; In the fuselage processing, the welding of the overall machine frame on the milling machine, machining accuracy is high, will not produce deformation, no error. Compared with the steel plate of the machine tool body processed first and then welded, it reduces the deformation after welding and the embarrassment of carrying out through screws.QC11Y-30×2500 hydraulic gate type plate shears

Adopt advanced integrated hydraulic system, good reliability; Reduced oil leakage, applied pressure uneven shortcomings

Adopt three-point rolling guide rail to eliminate the gap of guide rail and improve the shear quality;

Motor rear stopper, manual fine tuning, digital display;

Blade clearance can be adjusted manually or electrically, which is quick, accurate and convenient. The clearance of the blade can be adjusted according to blade hardness and shear effect.

Rectangular blade, four cutting edges can be used, long service life. Adjustable shearing Angle reduces the distortion of sheet metal and greatly improves the service life of the blade.hydraulic gate type plate shears

The upper tool rest adopts the inward inclined structure, which is convenient for blanking and can improve the precision of the work.

The blade edge has a 3 degree tilt, the biggest advantage is that the acting force of the hydraulic cylinder is a gradually increasing process, the shear force is not a short time of instantaneous outbreak, but a slow and gradual process. The overall service life and frame of the hydraulic plate shears are beneficial but not harmful.

It has the function of piecewise shear; With the function of lighting device, so that the operator can operate accurately, the feeding position is accurate, the rate of finished products reaches 100%

QC11Y series hydraulic sluice type plate shears technical parameters:

1, the thickness of the plate can be cut                                   25mm

2, the width of the plate can be cut                                         3200mm

3, shear strength                                                                       450N/mm2

4. Shear Angle:                                                                          0.5°-3°

5, the number of trips                                                               4-6 times /min

6, blade length                                                                          3300mm

7. The height of the worktable above the ground is                850mm

8. Adjusting range of rear stopper is                                        800mm

9. Main motor                                                                           37KW

10, gear pump                                                                           80 liters

11. Overall dimension (L×W×H)                                               3970mm×2100mm×2860mm

Operating procedures

First, preparation before starting

1. Check whether there is any abnormity in each part, and the fastening screw (cap) shall not be loose. Brake should be normal and reliable.

2. Adjust the distance of the reel strictly according to the thickness of the plate, and shall not overload operation. Do not roll the workpiece beyond the specified range of mechanical properties.

II. Matters needing attention in operation

1, must be put in the workpiece stable, positive

1. Check whether there is any abnormity in each part, and the fastening screw (cap) shall not be loose. Brake should be normal and reliable.

2. Adjust the distance of the reel strictly according to the thickness of the plate, and shall not overload operation. Do not cut (roll) the workpiece beyond the specified range of mechanical properties.

II. Matters needing attention in operation

1, the workpiece must be put smoothly, the position is positive before starting operation, and should be clear signal, designated one person to command.

2. Hands shall not be placed on the rolled steel plate, and the sample is not allowed to be used for inspection. After shutdown, the sample shall be used to check the roundness.

3. When cutting (rolling and pressing) the workpiece that is not full circle, when rolling to the end of the steel plate, a certain amount of margin should be reserved to prevent the workpiece from falling and wounding.

4. When working, it is strictly prohibited to stand on the workpiece or find the correct roundness on the cylinder that has been rolled.

5, rolling thicker, larger diameter cylinder or material strength of the workpiece, the pneumatic tool should be a small amount of downward rolling roll and repeated rolling forming.

6. When rolling a narrow cylinder, it should be rolled in the middle of the roll.

7. After the workpiece enters the roll, hands and clothes should be prevented from being involved in the roll.

Three, stop attention

1. If abnormal sound is found in the operation of the machine tool, it should be stopped immediately for inspection, adjustment and repair.

2. Disconnect the switch and cut off the power supply.

3. Place the workpiece at the designated place after shutdown