Ultra-Precision Single Point Diamond Lathe/Single Point Machine/Diamond Single Point Lathe

Product Description

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The actual quotation will be based of "Cost by request".
The ultra-precision single-point diamond lathe is an ultra-precision equipment independently developed and manufactured. The ultra-precision gas static pressure spindle, ultra-precision hydrostatic guide rail, and ultra-precision CNC lathe processing software belong to the company's patented technology. After 10 years of R&D and manufacturing, two mass-produced equipment, Raytek UPL-100, Raytek UPL-200, and Raytek UPL-300, have been formed, with an annual production capacity of 100 units. They are used in infrared optical lens processing, ultra-clean mirror processing, optical injection mold processing, intraocular lens processing, etc. The industry has a wide range of applications, customers have responded well, and it has a certain market impact.
1. Introduction of ultra-precision single-point diamond lathe Raytek UPL-200:
Raytek UPL-200 ultra-precision single-point diamond lathe has the characteristics of ultra-precision machining. The surface roughness of Raytek UPL-200 processing components can reach 3nm, the surface shape accuracy can reach 0.2μm, and the maximum diameter can reach 200mm. It can process various high-precision planes, Spherical, aspherical and off-axis elements and freeform elements. It can process copper, aluminum, single crystal germanium, zinc selenide, resin, PMMA and other materials. In the three-axis linkage mode, non-rotational symmetrical elements and free-form surfaces such as off-axis elements, cylindrical surfaces, and meridional surfaces can also be added; with special tools, the processing of micro-structural elements, such as various diffractive elements and Fresnel lenses, can be realized. .
2. Raytek UPL-200 structure introduction:
The structure of Raytek UPL-200 ultra-precision single-point diamond lathe is a standard T-shaped ultra-precision equipment layout. It has two hydrostatic linear motion axes, X-axis and Z-axis, and imported ultra-high-precision linear motors and picometers. Advanced feedback components perform ultra-high-precision control with a resolution of 1nm. Ultra-precision gas static pressure spindles use direct-drive motors and ultra-precision feedback components to achieve high-speed rotation and high-precision angle control. On the vibration pad, the vibration transmission between the processing part and the ground and the protective cover is isolated. The whole machine adopts the self-developed control software and control algorithm for calculation and control, and the control accuracy is ±2nm.
3. Raytek UPL-200 equipment parameters:

Raytek UPL-200
(1)Z	(2)X	(3)C
max travel: 200mm	max travel: 200mm	rotate accuracy:0,05μm
straightness:0.1μm/100mm	straightness: 0.1μm/100mm	Speed:0-6000rpm
repeat accuracy:0.1μm	repeat accuracy:0.1μm	repeat accuracy:2″
resolution: 1nm	resolution: 1nm	resolution:0,00001°
max speed: 20mm/s	max speed:20mm/s

1. Introduction of ultra-precision single-point diamond lathe Raytek UPL-100:
Raytek UPL-100 ultra-precision single-point diamond lathe is specially developed equipment based on infrared lens processing and high-precision mold processing. Since most of the lens diameters processed by infrared lenses are within 100mm and the processing diameter of lens molds is within 50mm, R & D and manufacture of a small Size, high speed, high-efficiency processing equipment, the standard vacuum suction cup diameter is 110mm (200mm suction cup can be attached), the diameter of the parts that can be processed is within 100mm, the processing speed can reach 4500 rpm, and the processing efficiency is 50% higher than Raytek UPL-200. The surface roughness of the processing components can reach 3nm, and the surface shape accuracy is less than 0.2μm, and various high-precision plane, spherical and aspherical components can be processed. It can process copper, aluminum, single crystal germanium, zinc selenide, resin, PMMA and other materials. In the optional C-axis mode, non-rotational symmetrical elements and free-form surfaces such as off-axis elements, cylindrical surfaces, and meridional surfaces can also be added; with special tools, the processing of micro-structured components can be realized, such as various diffractive elements and Fresnel lenses, etc. .
2. DJC100 equipment parameters:

Raytek UPL-200
(1)Z	(2)X	(3)Spindle
max travel: 200mm	max travel:200mm	rotate accuracy:0,05μm
straightness:0.1μm/100mm	straightness: 0.1μm/100mm	Speed:0-4500rpm
repeat accuracy:0.3μm	repeat accuracy:0.1μm	repeat accuracy:2″
resolution: 1nm	resolution: 1nm
max speed: 20mm/s	max speed:20mm/s

1. Introduction of ultra-precision grinder DJM-100:
DJM-100 is based on DJC-100 by adding an ultra-precision gas static pressure turntable, the indexing accuracy is more than 1 second, and the ultra-precision gas static pressure grinding wheel installed on the three-dimensional precision adjustment table is used to grind superhard materials. Achieve the effect of directly processing brittle hard lenses and superhard molds. The X, Z coordinate travel of the equipment is 200mm, the end face runout and radial runout of the turntable are less than 0.2μm, the adjustment range of the three-dimensional adjustment table exceeds 1mm, the speed of the grinding wheel shaft exceeds 60,000 rpm, and the axial runout and radial runout of the grinding wheel shaft are If the diameter is less than 0.3μm, a grinding wheel rod with a diameter of less than 8mm can be installed.
2. Equipment parameters:

DJM100
Z	X	Spindle	B	Grinding wheel shaft
Max travel): 200mm	max travel:200mm	rotate accuracy : 0,05μm	table diameter:280mm	Rotation accuracy:0.3μm
straightness:0.1μm/100mm	straightness: 0.1μm/100mm	speed: 0-6000rpm	Rotating speed:0-60rpm	Rotating speed:10-60000rpm
repeat accuracy :0.3μm	repeat accuracy :0.1μm	repeat accuracy :2″	Turntable Repeat Positioning Accuracy:±2″
resolution:1nm	resolution:1nm		Turntable beating:0.2μm
max speed: 20mm/s	max speed: 20mm/s

Main Cooperation Materials Manufacturers:
CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC
Main Export Countries & Areas:
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.
Raytekoptics Extra value added services offered:
1). Optical workcraft & process solution design;
2). Rough processing raw materials;
3). Semi finishing raw materials;
4). Fabricate custom sizes and shapes;
5). Design and supply custom coatings;
6). Modify and resurface customer supplied materials;
7). Drill holes, notch glass and provide beveled substrates;
8). Precision polish optics with non-standard aspect ratios;
Payment Method: by T/T or Western Union.
Delivery time: 7-10 days.
Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optics products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.