1.Overview
The CNC small grinding head polishing machine RAYTEK CCOS1000-600 uses a CNC small grinding head to polish the surface of optical parts. CCOS is the abbreviation for Computer Controlled Optical Surface Forming (CCOS), commonly known as CNC small grinding head polishing. RAYTEK CCOS generally uses a polishing disc smaller than the workpiece, which only polishes a local area (sub aperture) of the optical mirror surface at each moment. Under the control of the CNC system, it moves on the optical mirror surface at a specific path and speed. By controlling the residence time in each area, the amount of material removed from the surface of the optical components is controlled to correct surface shape errors and improve surface shape accuracy.
The CNC small grinding head polishing machine RAYTEK CCOS1000-600 developed by RAYTEK Technology adopts a cast iron or marble bed body, with 6-axis 6-linkage function, and can process up to 1000mm x 600mm or more Φ A 600mm sized workpiece with the ability to process optical parts such as flat, spherical, and asphericsurfaces.
Figure 1 Appearance of CNC Small Grinding Head Polishing Machine RAYTEK- CCOS1000-600
Figure 2 Internal structure of CNC small grinding head polishing machine RAYTEK CCOS1000-600
Figure 3: Photo of CNC small grinding head polishing machine RAYTEK CCOS1000-600 being polished
Figure 4: Control software interface of RAYTEK CCOS1000-600 CNC small grinding head polishing machine
RAYTEK CCOS1000-600 has the following characteristics and advantages.
1. 6-axis 6-linkage (X/Y/Z/A/B/C), suitable for machining flat, spherical, and aspheric surfaces;
2. Advanced motion control technology, precise control of dwell time, achieving higher polishing accuracy;
3. The calculation software provides a processing analysis module, which can compare and analyze the processing results with the simulation results, and analyze the removal function error during processing, thereby improving the determinacy and processing accuracy of subsequent processing;
4. The control software is highly integrated, achieving full digital monitoring and information sharing among various monitoring systems;
5. The control software is highly intelligent and has advanced functions such as processing protection, remote assistance, and logging.
6. Configure a three coordinate measuring head for workpiece position detection, making workpiece clamping and other operations convenient, efficient, and intelligent;
7. Equipped with a multifunctional head, the polishing head can be replaced with disc polishing, elastic ball polishing, etc., and a constant force sensor can be added to improve pressure balance during polishing and make processing smoother.
The CNC small grinding head polishing machine RAYTEK CCOS1000-600 from Evergrande Technology has the advantages of powerful functions, convenient operation, and intelligence.
2.Main technical indicators of the equipment
(1)Motion axis travel and maximum speed
X-axis: 1050mm, maximum X-axis speed: 8000mm/min;
Y-axis: 650mm, Y-axis maximum speed: 8000mm/min;
Z-axis: 300mm, Z-axis maximum speed: 5000mm/min;
A-axis: ± 45 °, A-axis maximum speed: 10rpm;
B-axis: ± 35 °, B-axis maximum speed: 10rpm;
C-axis: n x 360 °, maximum speed of C-axis: 10rpm;
(2)Accuracy
X-axis straightness: 0.01mm, X-axis repeated positioning accuracy: ± 10 μ m;
Y-axis straightness: 0.01mm, Y-axis repeated positioning accuracy: ± 10 μ m;
Z-axis straightness: 0.01mm, Z-axis repeated positioning accuracy: ± 10 μ m
A-axis repeated positioning accuracy: 0.01 °;
B-axis repeated positioning accuracy: 0.01 °;
C-axis repeated positioning accuracy: 0.01 °;
Triple coordinate measuring head triggering repetition accuracy: 5 μ m;
(3) Polishing tools
Multi- functional polishing head, can replace polishing discs, elastic polishing ball heads, etc;
Speed: 0-1000rpm;
Work pressure accuracy: ± 0.5N;
Constant force floating stroke: 20mm;
Replacing the polishing disc and polishing fluid can achieve functions such as grinding, rough polishing, and fine polishing;
Installation handle interface: EP20/EP25;
(4) Process system
The process software includes a surface error analysis and processing module, a removal function acquisition module, a residence time solution module, and a processing result analysis and prediction module; Suitable for processing optical components with different surface types such as flat, cylindrical, elliptical cylindrical, and asphericcylindrical surfaces;
The process system has complete and comprehensive monitoring functions, and has fault alarm functions such as unexpected power outage, water outage, and gas outage;
The calculation software provides a processing analysis module, which can compare and analyze the processing results with the simulation results. It can analyze the removal function error and positioning error during processing, thereby improving the determinacy and processing accuracy of subsequent processing;
The control software is highly intelligent and has advanced functions such as processing protection and logging.
(5)Equipment size specifications
Land occupation size: 2.9 x 2.1m;
Total height of equipment: 2.6m;
Total weight of equipment: 10 tons;
Equipment power: 12 KW;
Power supply: three-phase 380V, 50Hz;
(6)work environment
Working temperature: 20 ºC -25 ºC;
Cleanliness: Class 100000;
Compressed air: pressure 0.4~0.7MPa;
Relative humidity: between 40% and 60%.
(7)List of Main Outsourced Configuration
The main external configuration list for RAYTEKCCOS1000-600 is as follows:
| No. |
Part |
Brand |
Nation |
Unit |
Quantity |
1 |
lathe bed |
granite |
China |
/ |
1 |
2 |
electrical machinery |
Panasonic |
Japan |
/ |
6 |
3 |
Wheels guide rails |
HIWIN |
Tawan |
/ |
1 |
4 |
cylinder |
SMC Airtac |
Tawan |
/ |
1 |
5 |
Photoelectric switch |
OMRON |
Japan |
/ |
1 |
6 |
IPC |
NODKA |
China |
/ |
1 |
7 |
Display device |
DELL |
US |
/ |
1 |
(8)Spare parts details
Provide commonly used vulnerable parts and spare parts during equipment delivery to prevent damage and timely replacement. The details are as follows:
1) 1 REN-ISHAW coordinate measuring head
2) φ 15~ φ 5 pieces of 60 polishing discs
3) 2 elastic polishing ball heads
4) 1 set of Allen wrenches (metric)
5) 1 set of open end wrenches
6) 1 set of screwdrivers
7) 1 set of hydraulic gauge holder
8) 1 set of dial indicator
9) 1 rubber hammer
Main Export Countries & Areas:
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Mexico, Brazil, Argentina,Pakistan, India, Portugal, Canada, New Zealand, South Africa, UAE, Egypt, Norway, Netherland, Russia, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.
Payment Method: by T/T or Western Union or L/C
Delivery time: 7-10 days.
Quality Warranty: Shanghai Zprinting offers quality warranty for our lasers products with "3R" policy. For any inferior-quality products, Zprinting company is responsible for return, replacement and refund.
For specific installation and operation, please refer to the product manual or contact customer service for operation tips or videos after receiving the product. The equipment is guaranteed for one year, and artificial or abnormal damage is not covered by the warranty. If it exceeds one year, a certain fee will be charged for the relevant after-sales service. This device will continue to be optimized and improved due to various factors. At that time, please pardon us not notify separately. Thank you for your support and understanding.
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