Main configuration of 1. FH135P-C

Basic specifications of 2. machine tools

Brief description of 3.

3.1 main machine technical specifications | Best rigid structure configuration

Design Features | Best Mechanics Line Casting Analysis Design
◆ Full box type thermal symmetrical casting structure, using Mihana grade high-grade cast iron
◆ Tempering and natural aging treatment to eliminate internal stress
◆ Structural natural frequency vibration eliminates material processing stress
◆ Full wall large area high rigidity column design, effectively improve the rigidity and static and dynamic accuracy
◆ Three-axis hollow cooling screw drive




 

3.2 electric spindle

 

Design Features
According to the characteristics of their own machines, independent research and development production.
◆ HSK-A100 taper holes are used in FH135P-C models.
The use of external cooling system circulation cooling, effectively ensure the application of electric spindle.
 



 

3.3 CNC swing milling head (B axis)

Design Features
◆ Independent design and production.
◆ Built-in DD motor zero transmission chain without backlash design.
◆ High acceleration characteristics.
The shortest spindle tool point and structural support point span, to achieve maximum cutting rigidity.
◆ Larger YRT bearings improve rigidity.
◆ Equipped with Heidelhain RCN8380 series absolute rotary encoder measurement system, full closed-loop control, to ensure the best accuracy.
◆ B- axis cooling system design to reduce heat transfer.






 

3.4 rotary table (C-axis table)

 

Design Features
◆ Independent design and production.
◆ Built-in DD motor zero transmission chain without backlash design.
◆ High acceleration and deceleration response characteristics.
◆ Larger YRT bearings improve rigidity.
◆ Large rated driving torque, positioning processing with worktable positioning and clamping device
◆ Meet the needs of milling, reduce the handling of parts, improve product accuracy.
◆ Equipped with Heidelhain high-precision rotary encoder measurement system, full closed-loop control, to ensure the best accuracy.
◆ Cooling system design to reduce heat transfer.
 








 

3.5 control system

 

Selection characteristics
◆ Select the control host NCU730.3B for five-axis linkage (see the function table for detailed function configuration of the system)
◆ With RTCP function
◆ Select Siemens S120 driver with 3 times overload capacity and 1FT series motor with high motion characteristics
◆ Select TCU30.3 ICP427E as HMI interactive host, IPC has higher computing speed and higher storage space
 




 

3.6 automatic tool change system

 

Design Features
◆ Independent design and production.
◆ Tool selection, tool change using servo motor control terminal action, more stable and more accurate.
Combined with the Siemens840DSL tool management function, more efficient tool management.


 

3.7 adjustable tool set
Design Features
◆ Equipped with Ransishaw NC4F230R knife-set instrument, higher precision.
◆ On-machine automatic tool setting, tool compensation automatically updated.
◆ The tool-pair device can be raised and lowered to save the space of the processing surface.
◆ Fully sealed sheet metal design protects the tool setting from water and iron scrap damage during processing.
 





 

3.8 infrared probe

 

Design Features
◆ Equipped with Hexcon IRP25.50 trigger optical probe.
◆ In the machine workpiece to find and size detection, reduce manual detection error, improve product accuracy and processing efficiency.
◆ Save 90% on-machine auxiliary time.


 

3.9 safety protection sheet metal

 

3.10 appearance
The outer cover of the FH series five-axis machining center is designed to comply with strict CE safety standards to prevent operators from processing with full-tight sheet metal.
In addition to the warning nameplate, the operating door is also set up.
Safety switch to prevent accidents during operation or maintenance. And has a large peep window, convenient for the operator to understand the machine running processing
Situation.



 

3.11 cleaning

 

Use the telescopic shield and protective sheet metal to protect the chips generated during operation to avoid cutting splash and damage to other mechanisms

3.12 lighting
The working area is equipped with two LED lights, and the illumination of the lighting is maintained above 800LUX, which provides an appropriate bright working environment for the operator.
 

3.13 operability
The operating side is provided with a split sliding door to provide a large opening space, which is convenient for the workpiece to be loaded and unloaded from three directions freely using the crane.
 

 

Environmental standards and related requirements for the installation and use of 4. machine tools

4.1 environmental parameters
 
 

4.2 installation site requirements
1) The equipment shall not be installed in radiation, such as microwave, ultraviolet, laser or X-ray range.
2) In order to ensure the machining accuracy of the machine tool and reduce the temperature difference around the equipment, please do not install it in the following areas:
◆ Direct sunlight
◆ High humidity
◆ Large temperature difference
◆ Vibration
◆ Strong magnetic field
◆ Dusty
3) Avoid the following situations around the installation area of the equipment:
◆ Garage
◆ Lane with frequent traffic
◆ Pressure or stamping equipment
◆ Electric welding, spot welding or hydrogen arc welding
◆ Substation
◆ High voltage line
◆ Dust-prone equipment or processing
4) The foundation of the equipment installation site needs to be designed and constructed in accordance with GB 50040-1996 "Code for Design of Power Machine Foundation.
5) The equipment installation site must have a fixed power supply that meets the relevant national requirements, and temporary power supply must not be used, and the equipment must be guaranteed to have good grounding protection. The machine tool shall have reliable grounding: the grounding conductor shall be copper conductor, the wire diameter shall not be less than 10mm2, and the grounding resistance shall be less than 4Ω.
6) Power interface: The power supply provided by the equipment installation site must be a three-phase four-wire system (U, V, W, N), and the power line voltage is AC380V. Attention should be paid to the voltage stabilization of the power supply, and the fluctuation of the power supply voltage must not exceed 5%. If the voltage is not stable in the area of use, the machine tool should be equipped with a CNC special regulated power supply to ensure the normal operation of the machine tool. The upper power switch of the equipment shall be D type 160A without leakage type.
7) The installation site of the equipment must have a stable air source, and a set of air source purification device (dehumidification, oil removal and filtration) should be added before the air intake of the machine tool.
8) compressed air interface: p = 4~6kgf/cm, q = 60 m/h, ￠ 10 quick connector is reserved at the air source interface, and ￠ 10 ~ m is reserved for temporary adjustment on site when the connector is connected to the equipment installation position. The main pipeline of compressed air must be equipped with main pipeline filter and dryer. The air pressure is required to be 0.5~0.7Mpa. Pressure dew point -20 ℃ to 0 ℃; oil content 1PPM; dust content <50μm.
9) Party A reserves enough installation space according to the machine tool appearance size of the equipment sample provided by Party B, so as to facilitate the positioning and maintenance of the machine tool.
 






















 

5. equipment acceptance
a) Performance and configuration acceptance
1) Acceptance of technical performance of equipment by Party A:
◆ Appearance inspection
◆ Mechanical body standard specification acceptance
◆ No-load 24-hour operation
2) Party A checks and accepts according to the above configuration list
3) Acceptance of technical data by Party A
B) Accuracy index acceptance
1) Static accuracy detection
 









 

2) The accuracy of test pieces, test standards and drawings shall be subject to the final technical agreement.
 
 

6. Quality Assurance
1) The quality assurance period is 12 months from the date of final acceptance and life-long service.
2) During the warranty period, Party B shall provide Party A with timely maintenance services and spare parts necessary for maintenance free of charge.
3) After the expiration of the warranty period, Party B shall still provide online services and technical guidance free of charge. offer to Party A at a preferential price
Timely supply of spare parts. When it is necessary to send someone to the site for maintenance, the corresponding fees shall be charged according to Party B's standards.