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Diamond grinding machine model ASSh-350

Intended for diamond grinding plane and spherical optical components with a diameter of 3 to 350 mm or blocks in diameter of 80 to 350 mm according to the following technological conversions:

- grinding of the working surfaces of optical components;
- rounding of dimensions;
- drilling and expansion of holes in the optical components;
- formation of structural and technological facets;
- centering.

Technical characteristics

External diameter of the optical part (block), mm from 3 to 350
Most height of block, mm 150
Diameter of landing surface of the spindle of wares, mm 60
Connecting dimensions of the end of the spindle of the product according to GOST 15945-82 cone 40
The angle of inclination of the headstock of the grinding installation from the vertical position (in the direction of larger displacement) from 0° to 47°
Speed rotation of spindle instrument, sec-1 (turns/minute) from 33 to 100 (from 2000 to 6000)
Speed rotation of spindle product, sec-1 (turns/minute) from 0,33 to 3,3 (from 20 to 200)
Machine weight (with a control desk, electrical cabinet and feeder of cutting fluid), kg, no more 3500
Overall dimensions L x W x H (with a control desk, electrical cabinet and feeder of cutting fluid), mm, no more 2500 x 1600 x 2300
Installed power, kW, no more 10,5

Management work of machine-tool is possible to carry out both in manual and in automatic modes. Management work of machine-tool in the automatic mode comes true by the numerical control unit with a conclusion on the screen control system set indexes.

The machine-tool provides a reliable fastening of pieces on pasted device in collet chuck or magnetic table.

Grinding machine model ShS-1600

Intended for treatment of flat, axisymmetrical spherical and aspheric surfaces, and also cylindrical and conical surfaces of optical details from the different optical environments (glass, pyroceram, carbide of silicon, germanium), enshrined in the technological adaptations or on face-plate of table machine. Optical components are processed by the following technological conversions:

- grinding the working surfaces of optical components;
- treatment of polyhedron (hexahedron) on a perimeter;
- treatment of rectangular details on a perimeter;
- treatment of shaped details, for example, elliptic details with correlation of sizes large and small axes to 1,4;
- pre-grinding of working surfaces of optical components: flat, spherical, aspherical - by a circular diamond instrument;
- drilling and expansion central hole (through hole);
- drilling and grinding the deaf holes on the back surface of optical detail (auxiliary, for facilitating, for mounting);
- grinding the conical mounting holes using a special tool;
- formation of structural and technological facets.

Management work of machine-tool it is possible to carry out both in manual and in automatic modes. Management work of machine-tool in the automatic mode is made by the numerical control unit with a display of control system set indexes.

Technical characteristics

Diameter of workpiece, mm from 300 to 1600
Thickness of the workpiece along the edge, mm from 80 to 350
Thickness of the workpiece on a center, mm from 40 to 350
Radius of sphere of the processed workpiece, mm from ±300 to ∞
Diameter of processed the axial hole, mm from 80 to 300
Diameter mounting hole, mm from 40 to 60
Mass of the workpiece, kg, no more 1200
Adjusting angle slope of spindle instrument, degree from +15 to -45
Roughness of the treated surface Ra, µm from 10 to 40
Installed power, kW, no more 41
Overall dimensions L x W x H, mm, no more: 5700 x 3200 x 3000
Machine weight, kg, no more 15000

Machine for sawing model AZSh-100

Intended for cutting of bars, plates, cylindrical workpieces of traditional and non-traditional optical materials (quartz, glass, etc.) by the set of instrument tapes (strips) with filing in the zone cutting abrasive slurry. A machine-tool is intended for application in a small-scale and serial optics production.

Technical characteristics

Sizes of workpiece for cutting, mm, not more
length 230
width 160
height 65
Mass of the workpiece for cutting, kg, no more 10
The width of cut, mm, no more 0,3
The smallest thickness of the resulting workpieces, mm 2
The least thickness of the resulting workpieces, mm from 0,1 to 0,5
The amount set cutting tools, pcs, max 25
Installed power, kW, no more 5
Overall dimensions L x W x H, mm, no more: 1950 x 1000 x 1300
Machine weight, kg, no more 1500

Circular grinding machine model KShS-35

Intended for rounding optical workpieces in diameter from 3 to 35 mm made of crystalline, amorphous, and other optical materials.

Management of process for rounding is carried out by numerical control device.

Technical characteristics

Sizes of workpiece, mm
side of the square workpiece from 10 to 35
length of column workpiece from 100 to 200
Requirements for processed workpiece:
exactness of treatment of diameter, mm from 0,05 to 0,5
Speed of rotation spindle of products, rpm from 50 to 400
Speed of rotation spindle of tool, rpm, no more 4500
The diameter of the circle diamond grinding cup-shaped conical according to GOST 16172-90, mm 100
Installed power, kW, no more 3,8
Overall dimensions L x W x H, mm, no more: 1100 x 900 x 1465
Machine weight, kg, no more 800

Roughing machine model OS-320M

Intended for roughing and polishing of flat and spherical surfaces workpieces of optical details or blocks by diameter to 320 mm

Technical characteristics

Diameter of workpiece, mm, no more 320
Speed rotation of spindle (is adjusted steplessly) in the range, sec-1 (turns/minute) from 0,5 to 10 (from 30 to 600)
The tolerance of radial run of centring surface of spindle, mm 0,05
The tolerance of beats the reference end of the spindle, mm 0,05
Installed power, kW 3,0
Overall dimensions L x W x H, mm, no more 910 x 900 x 1230
Machine weight, kg, no more 350

Сircular grinding machine model AZK-100

Intended to get round workpiece optical details from rectangular workpiece with a square section and other profiles from crystalline, amorphous and other optical materials by a diamond instrument.

Management by the process of treatment is made by means of numerical control unit.

Technical characteristics

Sizes of workpiece, mm
diagonal of the square workpiece from 35 to 140
length of column workpiece from 100 to 200
Requirements for processed workpiece:
exactness of treatment of diameter, mm to 0,05
roughness Ra according to GOST 2789-73, µm 3,2
The diameter of the circle diamond grinding cup-shaped conical according to GOST 16172-90, mm 100
Installed power, kW 5
Overall dimensions L x W x H, mm, no more 950 x 1050 x 1990
Machine weight, kg, no more 1200

Sawing machine model AZR-100

Intended for cutting of optical workpieces (bars, plates, cylindrical preforms, glass lumpy ) on dimensional length with help diamond tools.

Management by the process of sawing is made by means of numerical control unit.

Technical characteristics

Sizes of workpiece, mm
length, width from 50 to 200
height from 10 to 70
diameter from 5 to 70
Diameters of cut-off diamond wheels according to GOST 10110-87, mm from 125 to 250
Quantity of cut-off diamond wheels, pcs from 1 to 5
Cutting width, mm from 0,7 to 2,0
Moving of table, mm
longitudinal from 0 to 320
transversal from 0 to 200
Speed of rotation spindle of tool, sec-1 (rpm) from 25 to 50 (from 1500 to 3000)
Installed power, kW 5,5
Overall dimensions L x W x H, mm, no more 1455 x 1200 x 1600
Machine weight, kg, no more 1030

MULTIFUNCTIONAL MACHINE-TOOL OF MODEL MFS-350

Intended for diamond treatment of optical workpieces of complex profile with the size from 60 to 350 mm on next operations:

- processing of a dimension on height;
- processing of a dimension on a contour;
- causing of constructional facets;
- causing of technological facets;
- drilling of through openings in any part of workpiece;
- drilling of deaf openings in any part of workpiece;
- grinding-out of openings;
- milling the grooves of the complex profile in any part of workpiece;
- spherical grinding the working surface;
- centring of axisymmetrical optical workpieces.

A management by work of machine-tool comes true on control program, writtenin in numerical control unit of management panel, and envisages functioning both in the hand and in automatic mode. Possibility of operative modification of the management programs is envisaged.

The machine-tool provides a reliable fastening of pieces on pasted device in collet chuck or magnetic table.

Technical characteristics

Size of the processed workpieces, mm from 60 to 350
Maximum rejection of thickness of a treat detail, mm ±0,05
Speed of the displacement of the products head and of the grinding head, m/s (mm/min) from 1,66х10-7 to 30х10-3 (from 0,01 to 1800)
Quantity of the operated axes, pcs 6
Frequency of rotation of a spindle of the tool, rpm from 2000 to 6000
Frequency of rotation of a spindle of the product, rpm from 0 to 150
Quantity of the performs operations 10
Overall dimensions (L x W x H), mm 2500 х 2600 х 2300
Machine weight, kg 3500

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