Focusing on the R&D and manufacturing of riveting machines
Automotive turbine production-CNC riveting machine,Rolling machine,CNC riveting machine
Classification:
The equipment meet turbine blade claws's automatic roll riveting process.Fully automatic functions including main machine,tooling,fixture,tools,transer mechanism,hyraulic station,automatic logistics transmisson system,and control system.
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Details Introduction
Technical requirement:
● Spindle accoracy: Radial ±0.02mm,distal runout±0.015mm (distance from face 300mm) ,shoulder bounce±0.01mm；
● Spindle speed 0～100rpm adjustable,and motor power not less than 3.5KW
● Rolling tool's drop(rising) speed adjustable, with fast speed and working speed,fast speed forward idel,and working speed when tool/tooling approaching workpiece;fast back when return,the minimun working speed can reach 2mm/s. synchronous feed and stable.
● Machine machine should be equipped with safety interlocking device to avoid equipment damage or personal injury caused by misoperation.
● Machine should be equipped with an independent operation panel, which can carry out manual operation of a single device, and the operation height is in conformity with ergonomics.
● Machine's slide rail / guide column adopts international famous brands with sufficient rigidity and precision.
● The design of tooling should be designed for quick change. The overall switching of tooling should not exceed 30 minutes and the tool change should not exceed 3 minutes.
● Tooling with centering function, positioning accuracy ±0.05mm.
● Rolling tool has a blade pre-inverting function: after the workpiece is pre-pressed, the blade is pre-prepared by using a pre-blade, and the blade is to be bent from the root after pre-falling.
● Rolling knife adopts floating design, with certain self-adaptability, rolling riveting pressure is easy to adjust to ensure that the blade fits the gap to meet product requirements.
Specifications:
| Function | Automatically |
| Frequency (s) | 59 |
| Robot load (Kg) | ±10 |
| Robot horizontal axis Max. speed | 3 (m/min) |
| Robot repeat positioning accuracy | ±0.05 mm |
| Rolling spindle diameter (mm) | 80 |
| Rolling spindle accuracy (mm): | |
| a. Radial runout | ±0.02 |
| b. Distal runout | ±0.03 |
| c. Spindle shoulder runout | ±0.02 |
| Spindle motor power (KW) | 3.5 |
| Spindle speed (r/min) | 0 ~ 100 |
| Fast forward speed (mm/s) | 40 - 50 adjustable |
| Working speed (mm/s) | 2 - 10 adjustable |
| Clamping force (KN) | 0 - 10 adjustable |
| Feed lifting force (KN) | 0 - 15 adjustable |
| Lifting cylinder stroke (mm) | ±200 |
| Tooling switching time (min): | / |
| a.Overall switch | ±30 |
| b.Tool change | ±3 |
| positioning center coaxiality(mm) | ±0.08 |
| Hydraulic station(mm) | 500x400x800 |
| Oil pump moter power(kw) | 1.1 |
| Oil cooling function | Air cooler |
| Automatic lubrication device | Equipped |
| Equipment area: L* W(mm*mm) | 5000*2500 |
| Noise grade | 75dB |
| Energy consumption | Electricity 1.1KW, Air 50L/Min |
Keyword:
Automotive turbine production-CNC riveting machine,Rolling machine,CNC riveting machine
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