CNC Beam Drilling and Sawing Combined Machine Line DMS1206

1.    Machine Feature:

This machine line mainly works for drilling hole and cutting saw to length for H Beam /Channe, it’s good for mass production and it’s flexible for working multiple material types.

2.    Machine’s Supply range:

1)  Transversal Loading bed for feeding material                    1 set

2)  Feeding supporting rollers                                     1 set

3)  Feeding pincher                                              1 set

4)  Drilling machine                                              1 set

5)  Cutting saw machine                                          1 set

6)  Output supporting rollers                                       1 set

7)  Electrical control system                                       1 set

3. Machine’s work environment

1) Voltage:                        380V±15%.   50HZ±1HZ  3 phases 4 lines

2) Compressed air pressure：       ≥0.5Mpa

3) Workshop temperature：          0～40°C

4) Workshop humidity：             ≤ 75%  

4. Main Technical Parameters of Drilling Unit

1)Material Size：

1.1)H Beam： Web Height: 150～1250mm          Flange Width: 75～600mm

1.2)U Channel： Web Height: 150～1250mm       Flange Width: 75～300mm

1.3)Raw Material length：                     3000 ～12000mm

1.4) Material Maximum thickness：                       80mm

2). Drilling spindle：

2.1)Qty.：                                             3

2.2)Maximum drilling diameter：                         Carbide drill ￠30mm

H.S.S drill  ￠40mm

2.3) Spindle taper hole type：                            BT40

2.4) Spindle motor power：                              3×11KW

2.5) Spindle RPM(Stepless speed adjustment)：           20～2000r/min

3)ATC：

3.1)Tool magazine numbers：                            3

3.2) Tools accomodation：                               3×4

4)CNC Axis：

4.1)Numbers：                                         7+3

4.2)Feeding CNC axis’s servo motor power of the Fixing side, Moving side and Middle side：                                                3×2kW

Positioning CNC axis’s servo motor power of the Fixing side, Moving side and Middleside：  3×1.5kW

4.3)Moving speed of 3 postioning CNC axis:                0～10m/min

Moving speed of 3 feeding CNC axis：                 0～5m/min

4.4)Up&down movment distance of the fixing side and the moving side: 30～570mm

Middel side’s Left and right horizontal distance:                                   40～1210 mm

4.5)Width inspection travel：                              1100mm

Web inspection travel：                              290mm

5).Feeding pincher：

5.1) Feeding pincher’s servo motor power：                 5kW

5.2) Maximum feeding material speed：                     20m/min

5.3) Maximum feeding material’s weight：                   10 ton

5.4.Clamping arm’s up & down (vertical direction) travel     520mm

6)Cooling system：

6.1) Compressed air pressure：                           0.8Mpa

6.2、Cooling method：                            Inner cooling + Outside cooling

7)Accuracy:

Within one hole group’s adjancent holes’holecenter distance tolerance ：                                   ±0.4mm

Feeding material’s accuracy tolerance 10m at length direction：                                      ±1.0mm

8) Main machine’s overall size(LxWxH):       about  6000×2100×3400mm

9) Electrical system’s control way：           PLC+Bus control

10)Main machine’s weight：                 About 8500Kg

5. Main parameters of Cutting saw unit：

1) Cutting materail’s size

Maximum cutting capacity at 0°                      1250 ×600 mm

Maximum cutting capacity at 45°                    800 x 600mm

Maximum cutting capacity at 60°                    500x 500mm

2)Sawing blade’s size：                           T:1.6mm W:67mm

3)Main motor’s power：                            15 kW

4)Sawing blade’s linear speed：                  20～150 m/min

5)Cutting saw’s feeding speed：               0～2 m/min controlled by program

6)Cutting angle：                            -60°～ +60°

7)Work table height：                        About 850 mm

8)Overall size(LxWXH):                       About 4910x3090x3200 mm

9)Main Machine weight：                           About 9000kg

6. Electrical control system

Control way                                Upper computer + PLC

CNC Axis                                    6+1

Voltage：                                  3 phases 4 lines   380V±10%.

Frequency：                                 50Hz±1Hz

The electrical system includes CNC control system, servo drive, frequency converter, detection and protection components, etc.

Basic functions of the control system:

It can be directly converted from NC files or CAD to generate processing programs, and it can also be programmed manually and can be modified on-site. It can realize man-machine dialogue (menu function), with program display and printing function and self-check function.

In the production process, automatic control and manual control are adopted.

Manual control: manually control each actuator individually.

Automatic control: After starting the automatic operation function, the workpiece is automatically processed according to the program.

In order to make the performance of the machine tool stable and reliable, and make the working temperature suitable, the electric cabinet with air-conditioning structure is adopted.

7. Hydraulic system：

Motor power：                        5.5Kw+2.2Kw

System’s pressure：                        6MPa+16MPa

Hydraulic pump flow rate：                 33L/min+14L/min（1450r/min）

Oil tank：                         150L+80L

8. Work process flow

1). Place multiple material profile on the transversal loading bed on the feeding side;

2). The manual button controls the lateral material path on the feeding side to move the workpiece to the feeding support roller table, and the support roller table is pushed on the side to ensure that the matarial is close to the reference benchmark;

3). The manual auxiliary manipulator clamps the web of the material;

4). Input the processing program, start automatic processing, complete drilling, marking, and sawing (manually remove waste scrap) procedures;

5). The manual button controls the work of the electric roller on the discharging support roller table and conveys the material to the unloading position.

9. Key Outsourced Components List：

Note: the above are our standard suppliers, and it’s subject to be changed with other brand at same quality level in case of lack of supply due to special reasons.

10. List of Accessories parts together with the machine

1)Drilling unit

2)、Cutting saw unit