FIELD: physics.
SUBSTANCE: invention relates to devices for forming dashed structures on convex cylindrical surfaces with large deflection arrow and can be used, for example, in making diffractive optical elements used for making film concentrators of solar energy and lattices-polarizers. Dividing machine comprises bed with cutter carriage arranged in the form of pendulum, with drive of its movement, made with possibility to provide angular self-oscillations of cutter carriage relative to its axis, which is fixed on supports of rotation, located on bed, and division carriage with drive and displacement sensor installed with possibility of linear movement relative to bedplate in plane perpendicular to plane of angular auto-oscillations of cutter carriage, device for forming a stroke in the form of a laser head located on the cutter carriage, and a control unit for said drives and a device for forming a stroke.
EFFECT: use of the invention allows more accurate and qualitative formation of dashed structures on convex cylindrical surfaces.
4 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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| PENDULUM-TYPE RULING MACHINE FOR FORMING LINE STRUCTURES ON CONVEX CYLINDRICAL SURFACES | 2018 |
|
RU2687515C1 |
| PENDULUM-TYPE DIVIDING MACHINE FOR MAKING DASHED STRUCTURES ON NON-PLANAR WORKING SURFACES | 2018 |
|
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| DIVIDING MACHINE FOR MAKING PERIODIC STRUCTURES, MAINLY, RULED DIFFRACTION GRATINGS (VERSIONS) | 1998 |
|
RU2130374C1 |
| CUTTING DEVICE OF INDEXING MACHINE FOR CUTTING DIFFRACTION GRATINGS | 0 |
|
SU1010027A1 |
| 0 |
|
SU173427A1 | |
| DIVIDER CUTTER CARRIAGE DRIVE | 0 |
|
SU1756114A1 |
| DIVIDING MACHINE FOR CUTTING DIFFRACTION GRATINGS | 1990 |
|
RU2027578C1 |
