Why do companies need to customize CNC lathes?
1、 The product shape is too special for a standard machine to dry
Many parts are not conventional shafts or disks, and standard CNC lathes cannot handle them:
1. Ultra long, ultra-fine, and overweight workpieces
2. Eccentric, irregular, porous, and multi-step complex structures
3. Ultra large diameter/extremely small aperture
4. Need to complete the composite processing of turning, milling, drilling, tapping, grinding, etc. in one clamping operation
5. The standard machine tool travel, chuck, turret, and spindle are all fixed and cannot be installed, reached, or rotated, and can only be customized.
2、 Pursuing higher efficiency, mass production needs to save costs
1. Standard machines are universal but not necessarily "optimal":
2. Customize a larger tool library, more power knives, dual spindles, and dual tool towers
3. Install automatic loading and unloading, truss manipulator, and feeding machine
4. Customized specialized fixtures and quick clamping devices
5. Optimize speed, torque, and feed matching
6. Home products
Result: One person can watch multiple units, with faster pace, less waste, and lower cost per unit.
3、 The precision requirement is extremely high, and standard machines cannot meet it
1. Aerospace, medical, hydraulic valve cores, molds, etc.:
2. Coaxiality, roundness, and runout requirements in μ level
3. Extremely high requirements for thermal stability and rigidity
4. Need closed-loop control, static pressure spindle, high-precision grating ruler
5. In order to balance universality, standard universal machine tools often leave room for precision and rigidity, which cannot meet the ultimate requirements and must be customized.
4、 Special processing environment/process requires specialized configuration
for example
1. Processing cast iron with high dust → customized sealing, chip removal, and dust removal
2. Processing aluminum alloy adhesive knife → Customized high-pressure cooling and spray system
3. Unmanned at night → Install knife breakage detection, workpiece detection, and safety protection
4. Explosion proof and dust-free workshop → Customized explosion-proof electrical and clean design
5、 The production line needs to be interconnected and requires a comprehensive plan
1. Many companies do not buy a machine tool, but rather:
2. Automatic line/flexible production line
3. Integrate with robots, detection equipment, and MES systems
4. Unified interface, unified operation, and unified maintenance
5. Standard machines are difficult to integrate perfectly, customization is necessary to achieve "plug and play".
6、 Long term use is more cost-effective and dilutes costs
1. On the surface, customization may seem more expensive, but in reality, in the long run:
2. Reduce secondary clamping, transportation, and manual labor
3. Reduce scrap and rework
4. Longer equipment lifespan and lower failure rate
5. Stable expansion of production capacity
6. For enterprises with large batches and fixed products, customized machines can quickly recoup costs.