Device to apply images onto solid surfaces |
|
IPC classes for russian patent Device to apply images onto solid surfaces (RU 2350476):
  
 Device for carrying out impact effect when applying design on hard surface / 2347682
Design contains a case with a diamond or hard-alloy tip, where the apex of the tip lies on the longitudinal axis of the symmetry of the case. Tip is formed in the form of an incorrect pyramid with different areas of borders and the apex angle, number of faces are from 3 to 10, apical feeding angle of the whole incorrect pyramid lies in the interval from 45° to 130°, relation of the height of the tip to the length of the case lies in the interval from 0.006 to 0.16, in this situation the case is provided with a cylindrical shank, and the relation of the diameter of the shank to the diameter of the case lies in the interval of from 0.8 to 1.2, relation of the length of the shank to the length of the case lies in the interval of from 0.8 to 0.32.
 Method of automatic setting, adjusting and monitoring tool position in producing images on solid surfaces / 2347681
Proposed method includes transmitting control signal by the control unit to the vertical travel drive connected with electromagnetic machine, tool and surface being processed. The first feedback loop is connected in between the electromagnetic machine and control unit so that the rotor or electromagnetic machine armature output signal is transmitted to the input of first feedback loop element representing a displacement pickup. The signal from output of the latter is sent to the control unit first input. The second loop is connected so that the signal from the electromagnetic machine stator control winding is transmitted to the input of the feedback loop second element representing a transducer of the inductance variation signal. The signal from the output of the latter is transmitted to the control unit second input. The third loop is connected so that the signal from the tool is transmitted, via the filter, to the input of third feedback loop element representing a pickup monitoring the gap between the tool and workpiece surface. The signal from the output of the latter is transmitted to the control unit third input.
Method for artistic working of metal / 2314933
Method involves preparing steel surface of work piece to be processed to predetermined degree of surface finish for making artistic pattern; applying pattern to surface; positioning part to be worked; simultaneously directing laser beam with fused metal over pattern. After smoothing, master-engraver performs additional working of pattern by removing excessively fused metal. Final working involves polishing and oxidizing processes.
 Electric etching hammer / 2309052
Electric etching hammer contains body with guides and electric motor, made to be comfortably held in hand, on the shaft of which cylindrical disk is eccentrically fastened, onto which rolling bearing is placed, interacting with carriage, which moves together with tool along guides within limits of a gap set by adjusting screw, gap being determined by disk eccentricity.
 Method and device for artistic working of surface / 2304519
Method comprises moving the tool according to a specified program in two mutually perpendicular planes and rocking the tool in the transverse direction.
 Method for producing of relief surface and apparatus for performing the same / 2301745
Method involves orienting axis of rotation of tools at different angles relative to blank; moving tools in three mutually perpendicular planes.
 Item forming and marking device and device for can opening tab production / 2262452
Device has sliding support section to which marking apparatus is connected.
 Tool holder / 2235648
 Engraving machine / 2230670
The invention relates to a device for engraving and is intended for artistic and decorative treatment of solid materials by facsimile-an exact image transfer with a copy of the original on a flat surface polished product
Item forming and marking device and device for can opening tab production / 2262452
Device has sliding support section to which marking apparatus is connected.
Method for producing of relief surface and apparatus for performing the same / 2301745
Method involves orienting axis of rotation of tools at different angles relative to blank; moving tools in three mutually perpendicular planes.
Method and device for artistic working of surface / 2304519
Method comprises moving the tool according to a specified program in two mutually perpendicular planes and rocking the tool in the transverse direction.
Electric etching hammer / 2309052
Electric etching hammer contains body with guides and electric motor, made to be comfortably held in hand, on the shaft of which cylindrical disk is eccentrically fastened, onto which rolling bearing is placed, interacting with carriage, which moves together with tool along guides within limits of a gap set by adjusting screw, gap being determined by disk eccentricity.
Method for artistic working of metal / 2314933
Method involves preparing steel surface of work piece to be processed to predetermined degree of surface finish for making artistic pattern; applying pattern to surface; positioning part to be worked; simultaneously directing laser beam with fused metal over pattern. After smoothing, master-engraver performs additional working of pattern by removing excessively fused metal. Final working involves polishing and oxidizing processes.
Method of automatic setting, adjusting and monitoring tool position in producing images on solid surfaces / 2347681
Proposed method includes transmitting control signal by the control unit to the vertical travel drive connected with electromagnetic machine, tool and surface being processed. The first feedback loop is connected in between the electromagnetic machine and control unit so that the rotor or electromagnetic machine armature output signal is transmitted to the input of first feedback loop element representing a displacement pickup. The signal from output of the latter is sent to the control unit first input. The second loop is connected so that the signal from the electromagnetic machine stator control winding is transmitted to the input of the feedback loop second element representing a transducer of the inductance variation signal. The signal from the output of the latter is transmitted to the control unit second input. The third loop is connected so that the signal from the tool is transmitted, via the filter, to the input of third feedback loop element representing a pickup monitoring the gap between the tool and workpiece surface. The signal from the output of the latter is transmitted to the control unit third input.
Device for carrying out impact effect when applying design on hard surface / 2347682
Design contains a case with a diamond or hard-alloy tip, where the apex of the tip lies on the longitudinal axis of the symmetry of the case. Tip is formed in the form of an incorrect pyramid with different areas of borders and the apex angle, number of faces are from 3 to 10, apical feeding angle of the whole incorrect pyramid lies in the interval from 45° to 130°, relation of the height of the tip to the length of the case lies in the interval from 0.006 to 0.16, in this situation the case is provided with a cylindrical shank, and the relation of the diameter of the shank to the diameter of the case lies in the interval of from 0.8 to 1.2, relation of the length of the shank to the length of the case lies in the interval of from 0.8 to 0.32.
 Device to apply images onto solid surfaces / 2350476
Proposed device incorporates housing, first motor, second motor, tool running about its axis and coupled with second engine shaft extension, rocker and springs. The aforesaid rocker features levers with their upper parts interacting with the springs and is fitted on the first motor shaft to perform angular oscillatory motion relative to the point of intersection of the rocker lengthwise axis and first motor shaft axis of rotation. The springs serve to couple every lateral side of the rocker with the housing surface. The second motor seats on the rocker end opposite the first motor shaft. The rocker lengthwise axis runs perpendicular to axis of rotation of the first motor. The axis of rotation of the second motor stays perpendicular to the rocker lengthwise axis and the axis of rotation of the first motor shaft.
 Identification mark for marking valuables and method of making said mark / 2373307
Invention relates to apparatus and methods of marking valuables, mainly precious stones, particularly cut diamonds, and can be used for subsequent identification of data of the valuables. Mark 1 is made in form of an image, which is optically visualised in diffraction-reflection light, made on the polished surface 3 of the valuable object 2. The structure of the image is formed by a modified area of the surface layer of the object 2 with optical properties in the said area, which is functionally the image of mark 1, altered from the initial properties. The modified area is made in form of microlines 8, spatially formed according to type of the reflection grating, which is functionally an apparatus for increasing contrast of visual perception of the image of marker 1 in at least one of the colour hues of the spectrum of incident radiation. The structure of microlines of the modified area includes at least one impurity additive, which is selected from a group which includes noble metals or boron, ion-implanted into atomic lattices of the initial material of the object without breaking interatomic bonds of these lattices and, therefore, without changing quality of the polished surface of the object, but with change of the complex refractive index of this material. According to the method of making mark 1, before modification, a technological layer (TL) of material, which is removed after modification, is deposited on surface 3. A structure is formed in the technological layer according to type of the line grating. The corresponding area of the surface layer is modified by exposing this area to an ion beam through a mask with an image of mark 1 and the spatial structure formed in the technological layer, that way creating process conditions implantation of modifier ions into the modified area of the surface layer of the material of object 2 without breaking bonds in the atomic lattices of this material and, therefore, without changing initial quality of polishing the surface layer, but with change of its initial optical properties. The modifier used is impurity additives, selected from a group which includes noble metals or boron, ions of which alter the complex refractive index of the modified layer.
 System of protection against counterfeit tool for imaging on solid surfaces by impact engraving (versions) and engraver protected against forgery (versions) / 2395402
Invention relates to instrumental and information and measuring fields and pertains to system of protection against the use of counterfeit tool for imaging on solid surfaces by impact engraving. Proposed system consists of control unit, reception-transmission channel, needle holder, engraver with electronic mark. Main two types of electronic marks are used, i.e. contactless electronic RFID-marks and contact electronic mark operating in 1-Wire-protocol.
|
FIELD: mechanics, electrical engineering. SUBSTANCE: proposed device incorporates housing, first motor, second motor, tool running about its axis and coupled with second engine shaft extension, rocker and springs. The aforesaid rocker features levers with their upper parts interacting with the springs and is fitted on the first motor shaft to perform angular oscillatory motion relative to the point of intersection of the rocker lengthwise axis and first motor shaft axis of rotation. The springs serve to couple every lateral side of the rocker with the housing surface. The second motor seats on the rocker end opposite the first motor shaft. The rocker lengthwise axis runs perpendicular to axis of rotation of the first motor. The axis of rotation of the second motor stays perpendicular to the rocker lengthwise axis and the axis of rotation of the first motor shaft. EFFECT: higher accuracy and quality of images, higher efficiency. 1 dwg
The invention relates to the field of art and decorative materials processing. A device according to the patent of Russian Federation №2121444, MKI VW 3/00 "a Device for applying a halftone image on a flat surface polished product containing a computer with block preparation and data entry, Executive percussion mechanism for printing the image on a product, drivelines, providing step-by-step movement of the shock tool parallel to the work surface. The actuator includes a percussion instrument with the actuator vertical movement, is connected to the computer through the power drive control of the vertical movement drive device control horizontal movement of the actuator by coordinates X and Y, associated with the actuator vertical movement and connected to the computer via an electronic control device, the drive of the vertical movement used electrodynamic actuator vertical movement of the percussion instrument comprising a coil wound on a moveable relative to the housing of the actuator dielectric cylinder is rigidly mounted thereon percussion instrument, and the dielectric cylinder is attached to the housing of the actuator using an elastic the x suspensions, providing mobility and centering both in static and dynamic condition. The disadvantages of this device is that there is only one oscillatory motion of the tool, as well as the low reliability of the quality of transmitted images, especially on the surface of materials with a soft structure (glass, plastic, marble, wood etc). The technical problem solved by the invention: improving the accuracy and quality of the image regardless of the material of the workpiece, and productivity. The specified technical task is solved in that the device for printing the image on a solid surface contains a first motor, perpendicular to the axis of rotation of the shaft is the longitudinal axis of the beam made with the possibility of angular oscillatory motion about a point of intersection of the longitudinal axis of the beam and the axis of rotation of the shaft of the first motor, a rocker arm is provided with levers, the upper part of the arms interact with springs connecting each lateral side surface of the housing, on the end of the rocker arm opposite the shaft of the first motor, a second motor, and the axis of rotation of the shaft of the second motor perpendicular to the longitudinal axis of the beam and the axis of rotation of the shaft is, I can pay tithing motor, and the end of the shaft of the second motor is connected to the instrument, made with the possibility of rotation around its axis. The proposed device is illustrated by the drawing, which is shown in frontal view. The proposed device is made as follows. The device comprises a first electric motor 1, the input of which receives control pulses 2. On the shaft 3 of the motor 1 is rigidly mounted to the yoke 4, the longitudinal axis 5 which is perpendicular to the axis of rotation of the shaft 3. The motor 1 with the rocker 4 is located inside the housing 6 of the set thickness. When the motor 1 is rigidly connected with the housing 6. The rocker 4 is equipped with levers 7, 8, 9, the upper part of which interact with the springs 10, 11, 12, 13, connecting the levers 7, 8, 9 with the housing 6. Springs 10, 11, 12, 13 are configured along the length and stiffness to provide the optimal amplitude and power fluctuations of the beam 4. The levers 8, 9 are located in a vertical plane passing through the longitudinal axis 5 of the beam 4 perpendicular to the axis of rotation of the shaft 3 of the motor 1. The rocker 4 and the levers 7, 8, 9 is made with possibility to make angular oscillatory movement about the axis of rotation of the shaft 3 of the motor 1. The levers 7, 8, 9 and springs 10, 11, 12, 13 lie in the same plane perpendicular to the axis of rotation of the shaft 3 of the first electrodirt the La 1. In the particular case may be the system with only two springs or springs 10 and 11 in a pair, or springs 12 and 13 of the pair. At the end of the rocker arm 4 opposite to the shaft 3 of the motor 1, a second motor 14. The rotation axis 15 of the shaft 16 of the second motor 14 is perpendicular to the longitudinal axis 5 of the beam 4 and the axis of rotation of the shaft 3 of the first motor 1. The end of the shaft 16 of the second motor 14 through the cartridge 17 is connected to the tool 18 is made with the possibility of rotation around the axis 15 of the shaft 16 of the motor 14. The proposed device operates as follows. The motor 1 receives periodic sequence of pulses 2, resulting in the shaft 3 of the motor 1 starts to rotate around its axis. The shaft 3 drives the rocker arm 4 with its associated levers 7, 8, 9. Angular oscillation of the rocker arm 4 about the axis of rotation of the shaft 3 of the motor 1 is limited by the action of springs 10, 11, 12, 13, interacting with the levers 7. 8, 9. Fluctuations of the beam 4 is transmitted to the second motor 14 with a fixed tool 18, causing it to oscillate in a plane passing through the axis of rotation 15 of the shaft 16 of the motor 14 and the longitudinal axis 5 of the beam 4. In turn, the motor 14 receives control pulses 19, forcing in adatsa shaft 16 and associated with him through the cartridge 17, the tool 18. Thus, the tool 18 simultaneously performs two movements - oscillating about the axis of rotation of the shaft 3 of the motor 1 and the rotational axis 15 of the shaft 16 of the motor 14. Resulting from these movements of the tool 18 leaves on the surface 20 of the hole 21 corresponding to the point of the transmitted image. Dynamics of oscillatory movement of the shaft 3 of the motor 1 and the rocker arm 4 with all the associated elements of the device depends on the geometrical arrangement of the levers 7, 8, 9 and springs 10, 11, 12, 13 relative to the longitudinal axis 5 of the beam 4 and the axis of rotation of the shaft 3 of the motor 1, the stiffness of the springs 10, 11, 12, 13, and geometric and mass parameters of the elements associated with the shaft 3 of the motor 1, which in turn affects the durability of the nodes of the electric motor 1 and the image quality. The device for printing the image on a hard surface, characterized in that it includes a housing, a first electric motor, the shaft of which is mounted a rocker made with the possibility of angular oscillatory motion about a point of intersection of the longitudinal axis of the beam and the axis of rotation of the shaft of the first motor, the longitudinal axis of the beam perpendicular to the axis of rotation of the shaft of the first motor, the Cam has a lever, which is s made with the possibility of interaction between their upper parts with springs, connecting each lateral side of the beam with the surface of the said casing, the end of the rocker arm opposite the shaft of the first motor, a second motor, and the axis of rotation of the shaft of the second motor perpendicular to the longitudinal axis of the beam and the axis of rotation of the shaft of the first motor and the second end of the shaft of the motor is connected to the instrument, made with the possibility of rotation around its axis.
|
