Equipment for improving or removing traditional painting and calligraphy ink seal

Abstract

The invention discloses equipment for improving or removing a traditional painting and calligraphy ink seal, which comprises a laser equipment main body, one side of the laser equipment main body is provided with a corrugated pipe, one end of the corrugated pipe is provided with a laser head, one end of the laser head is provided with an emission head, the laser equipment main body comprises a box body, the top of the box body is fixedly connected with a handle, and the top of the box body is fixedly connected with the handle. A control panel is fixedly installed on one side of the box body, and a controller electrically connected with the control panel is fixedly installed on the inner wall of the box body. The device has the advantage of high efficiency, and solves the problems that in the using process of existing equipment for improving or removing painting and calligraphy ink seals, continuous and efficient operation is not convenient, frequent interruption and resetting possibly cause inconsistent treatment effects each time, the final repairing quality is affected, and the repairing efficiency is affected. And operators need to spend more time and energy to adjust the equipment and process each work, so that the labor cost is increased.

Description

Technical Field

[0001] The invention relates to the technical field of cultural relics restoration, in particular to a device for improving or removing traditional calligraphy and painting ink seals. Background Art

[0002] Equipment that uses laser technology to improve or remove traditional calligraphy and painting ink seals usually refers to laser cleaning machines. This type of equipment uses a high-energy-density laser beam to focus on the surface of the material, and removes the coating, stains or marks on the surface of the material through ablation, thereby achieving the cleaning or modification of traditional calligraphy and painting ink seals. The laser cleaning machine uses a non-contact cleaning method. A high-energy laser beam is irradiated onto the surface to be cleaned. The ink seal on the surface of the calligraphy and painting absorbs the laser energy and expands rapidly and eventually breaks and falls off, thereby achieving the purpose of cleaning. This removal method has little damage to the substrate, high cleaning accuracy, and no chemical pollution. It is suitable for the fields of cultural relics restoration and artwork maintenance, especially for the ink seals on traditional calligraphy and painting works, which can be removed accurately without damaging the original work.

[0003] Existing equipment for improving or removing ink seals from calligraphy and paintings is not conducive to continuous and efficient operation during use. Frequent interruptions and resets may lead to inconsistent results for each treatment, affecting the final restoration quality. In addition, operators need to spend more time and energy to adjust the equipment and process each work, increasing labor costs. Summary of the invention

[0004] The purpose of the present invention is to provide a device for improving or removing traditional ink seals of calligraphy and painting, which has the advantage of high efficiency and solves the problem that the existing devices for improving or removing ink seals of calligraphy and painting are not convenient for continuous and efficient operation during use, and frequent interruptions and resets may lead to inconsistent results of each treatment, affecting the final restoration quality, and the operator needs to spend more time and energy to adjust the equipment and process each work, increasing the labor cost.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a device for improving or removing traditional calligraphy and painting ink seals, comprising a laser device body, a bellows is installed on one side of the laser device body, a laser head is installed at one end of the bellows, and a transmitter is installed at one end of the laser head.

[0006] As a preferred device for improving or removing traditional calligraphy and painting ink seals of the present invention, the laser device body includes a box body, a handle is fixedly connected to the top of the box body, a control panel is fixedly installed on one side of the box body, and a controller electrically connected to the control panel is fixedly installed on the inner wall of the box body.

[0007] As a preferred device for improving or removing traditional calligraphy and painting ink seals of the present invention, a medium conveyor is fixedly installed in the inner cavity of the box, a medium storage tank is fixedly installed on the medium conveyor, the medium conveyor is connected to the medium storage tank, the output end of the medium conveyor is connected to a hose, the output end of the hose is connected to a joint, the joint is connected to a bellows, the joint is fixedly installed on the inner wall of the box, a cooling fan is fixedly installed on the inner wall of the box, and the box is provided with heat dissipation holes for use with the cooling fan.

[0008] As a preferred device for improving or removing traditional calligraphy and painting ink seals of the present invention, the laser head includes a shell, a laser source is fixedly installed in the inner cavity of the shell, the input end of the laser source is connected to a connector, the connector is connected to a bellows, a laser emitting end is installed at one end of the laser source, a threaded seat is fixedly connected to one end of the shell, and the laser emitting end penetrates into the inner cavity of the threaded seat.

[0009] As a preferred device for improving or removing traditional calligraphy and painting ink seals of the present invention, the surface fixed sleeve of the laser source is provided with an aluminum alloy heat-conducting sleeve, the surface of the aluminum alloy heat-conducting sleeve is fixedly connected with a spiral tube, the liquid inlet end of the spiral tube is connected with a speed regulating component, the liquid inlet end of the speed regulating component is connected with a liquid inlet nozzle, the liquid outlet end of the spiral tube is connected with a liquid outlet nozzle, and the liquid inlet nozzle and the liquid outlet nozzle extend to the outside of the shell.

[0010] As a preferred device for improving or removing traditional calligraphy and painting ink seals of the present invention, the speed regulating assembly includes a speed regulator, the speed regulator is fixedly installed on the inner wall of the shell, the inner cavity of the speed regulator is fixedly connected to a rubber tube, the bottom of the speed regulator is fixedly connected to a connecting tube, the connecting tube is respectively connected to the rubber tube and the spiral tube, and the liquid inlet nozzle is connected to the rubber tube.

[0011] As a preferred device for improving or removing traditional calligraphy and painting ink seals of the present invention, the rubber tube is movably connected with a liquid outlet and a support member on the left and right sides respectively, the support member is fixedly installed on the inner wall of the speed regulator, one side of the speed regulator is fixedly connected with a motor, the output shaft of the motor passes through the inner cavity of the speed regulator and is fixedly connected with a threaded rod, the surface thread sleeve of the threaded rod is provided with a threaded tube, and the threaded tube is fixedly connected to the extrusion member.

[0012] As a preferred device for improving or removing traditional calligraphy and painting ink seals of the present invention, the top and bottom of the threaded tube are fixedly connected with a sliding sleeve, the interior of the sliding sleeve is movably connected with a sliding rod, and the sliding rod is fixedly installed on the inner wall of the speed regulator.

[0013] As a preferred device for improving or removing traditional calligraphy and painting ink seals of the present invention, the emission head includes an emission body, the emission body is threadedly installed inside the threaded seat, and one end of the emission body is connected to a nozzle.

[0014] As a preferred device for improving or removing traditional calligraphy and painting ink seals of the present invention, the inner cavity of the emitting body is respectively fixedly installed with a collimating lens, a beam expander, a polarization beam splitter prism, a wavelength plate and an objective lens.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention ensures high energy density and stability of the laser beam through a high-performance laser source, and can effectively remove or improve ink seals on calligraphy and painting works. The aluminum alloy heat-conducting sleeve effectively absorbs and conducts the heat generated by the laser source, ensuring that the laser source remains stable during long-term operation and extending the service life of the equipment. The coolant circulation system effectively absorbs and dissipates the heat generated by the laser source, ensuring that the laser source can still work stably at high temperatures. The temperature of the laser source is monitored in real time, and the flow rate of the coolant is automatically adjusted by the controller to keep the laser source working within a suitable temperature range. The staff can manually adjust the position of the laser head to ensure that the laser beam accurately irradiates the target area to avoid damage to other parts of the calligraphy and painting works. The laser head can be flexibly moved and adjusted through the bellows and connector to adapt to works of different sizes and shapes. The laser source is electrically connected to the controller to ensure precise control and real-time monitoring of laser parameters. The operator can conveniently set and adjust laser parameters such as power, pulse frequency and scanning speed through the control panel to improve the convenience and efficiency of operation.

[0017] 2. The present invention can convert the laser beam into a parallel beam through a collimating lens, ensure the collimation of the laser beam, reduce the divergence of the beam, and improve the focusing accuracy of the laser beam. The beam expander further expands the diameter of the collimated beam, reduces the divergence angle of the beam, and improves the quality and stability of the beam. The polarization beam splitter separates the incident light and the reflected light to prevent the reflected light from returning to the laser source, reduce noise, and improve the purity of the laser beam. The wavelength plate converts linear polarized light into circular polarized light, improves the transmission efficiency of the laser and the accuracy of reflection detection. The objective lens focuses the collimated laser beam onto the target surface to form a very fine focus, ensuring high energy density and precise irradiation of the laser beam. Through the synergistic effect of multiple optical elements, the quality and focusing accuracy of the laser beam are ensured, thereby improving the processing effect and quality. The objective lens ensures uniform irradiation of the laser beam in the target area to avoid local overheating or uneven processing. The transmitter head is connected to the laser head through a threaded seat, which can be easily disassembled and replaced, and is convenient for maintenance and adjustment. The design of the nozzle can flexibly adjust the irradiation angle and position of the laser beam to ensure that the laser beam accurately irradiates the target area.

[0018] 3. The speed regulating component of the present invention monitors the temperature of the laser source in real time through a temperature sensor and transmits the data to the controller. The controller automatically adjusts the flow rate of the coolant through the speed regulating component according to the preset temperature value to ensure that the laser source is kept within a suitable temperature range. Through precise temperature control, the temperature of the laser source is ensured to be stable during long-term operation to avoid performance degradation or failure due to overheating. The speed regulating component can dynamically adjust the flow rate of the coolant according to the actual operating temperature of the laser source to ensure that the coolant is cooled at an optimal flow rate when needed. When the temperature of the laser source is low, the speed regulating component can reduce the flow rate of the coolant, reduce energy consumption, and improve energy utilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the main structure of the laser device of the present invention;

[0021] Figure 3 It is a cross-sectional view of the main body of the laser device of the present invention;

[0022] Figure 4 is a cross-sectional view of a laser head of the present invention;

[0023] Figure 5 It is a cross-sectional view of the speed regulating assembly of the present invention;

[0024] Figure 6 It is a cross-sectional view of the transmitter head of the present invention.

[0025] In the figure: 1. Laser equipment body; 101. Box; 102. Control panel; 103. Handle; 104. Controller; 105. Medium conveyor; 106. Cooling fan; 107. Connector; 108. Medium storage tank; 109. Hose; 2. Bellows; 3. Laser head; 301. Shell; 302. Liquid inlet nozzle; 303. Laser emitting end; 304. Threaded seat; 305. Speed ​​regulating assembly; 306. Aluminum alloy heat conducting sleeve; 307. Spiral tube; 308 , laser source; 309, connector; 310, liquid outlet nozzle; 311, speed regulator; 312, threaded tube; 313, threaded rod; 314, motor; 315, slide rod; 316, sleeve; 317, extrusion; 318, connecting tube; 319, rubber tube; 320, support; 4, emission head; 401, emission body; 402, nozzle; 403, objective lens; 404, wavelength plate; 405, polarization beam splitter prism; 406, beam expander; 407, collimating lens. DETAILED DESCRIPTION

[0026] See also Figure 1-Figure 6A device for improving or removing traditional calligraphy and painting ink seals includes a laser device body 1, a bellows 2 is installed on one side of the laser device body 1, a laser head 3 is installed at one end of the bellows 2, and a transmitter 4 is installed at one end of the laser head 3.

[0027] Furthermore, the laser device body 1 includes a box 101 , a handle 103 is fixedly connected to the top of the box 101 , a control panel 102 is fixedly installed on one side of the box 101 , and a controller 104 electrically connected to the control panel 102 is fixedly installed on the inner wall of the box 101 .

[0028] Furthermore, a medium conveyor 105 is fixedly installed in the inner cavity of the box body 101, a medium storage tank 108 is fixedly installed on the medium conveyor 105, the medium conveyor 105 is connected to the medium storage tank 108, the output end of the medium conveyor 105 is connected to a hose 109, the output end of the hose 109 is connected to a connector 107, the connector 107 is connected to the bellows 2, the connector 107 is fixedly installed on the inner wall of the box body 101, a cooling fan 106 is fixedly installed on the inner wall of the box body 101, and a cooling hole for use with the cooling fan 106 is opened on the box body 101.

[0029] Furthermore, the laser head 3 includes a shell 301, a laser source 308 is fixedly installed in the inner cavity of the shell 301, the input end of the laser source 308 is connected to a connector 309, the connector 309 is connected to the bellows 2, a laser emitting end 303 is installed at one end of the laser source 308, a threaded seat 304 is fixedly connected to one end of the shell 301, and the laser emitting end 303 penetrates into the inner cavity of the threaded seat 304.

[0030] Furthermore, the laser source 308 is electrically connected to the controller 104 .

[0031] Furthermore, an aluminum alloy heat-conducting sleeve 306 is fixedly provided on the surface of the laser source 308, a spiral tube 307 is fixedly connected to the surface of the aluminum alloy heat-conducting sleeve 306, a liquid inlet end of the spiral tube 307 is connected to a speed regulating component 305, a liquid inlet end of the speed regulating component 305 is connected to a liquid inlet nozzle 302, a liquid outlet end of the spiral tube 307 is connected to a liquid outlet nozzle 310, and the liquid inlet nozzle 302 and the liquid outlet nozzle 310 extend to the outside of the shell 301.

[0032] Furthermore, the speed regulating assembly 305 includes a speed regulator 311, which is fixedly mounted on the inner wall of the shell 301. A rubber tube 319 is fixedly connected to the inner cavity of the speed regulator 311. A connecting tube 318 is fixedly connected to the bottom of the speed regulator 311. The connecting tube 318 is respectively connected to the rubber tube 319 and the spiral tube 307, and the liquid inlet nozzle 302 is connected to the rubber tube 319.

[0033] Furthermore, the left and right sides of the rubber tube 319 are respectively movably connected with a liquid outlet 310 and a support member 320, the support member 320 is fixedly installed on the inner wall of the speed regulator 311, and one side of the speed regulator 311 is fixedly connected with a motor 314, the output shaft of the motor 314 passes through the inner cavity of the speed regulator 311 and is fixedly connected with a threaded rod 313, the surface of the threaded rod 313 is threadedly sleeved with a threaded tube 312, and the threaded tube 312 is fixedly connected to the extrusion member 317.

[0034] Furthermore, the top and bottom of the threaded tube 312 are fixedly connected with a sliding sleeve 316 , and the interior of the sliding sleeve 316 is movably connected with a sliding rod 315 , and the sliding rod 315 is fixedly installed on the inner wall of the speed regulator 311 .

[0035] Furthermore, the launch head 4 includes a launch body 401 , which is threadedly installed inside the threaded seat 304 , and one end of the launch body 401 is connected to a nozzle 402 .

[0036] Furthermore, a collimating lens 407 , a beam expander 406 , a polarization beam splitter prism 405 , a wavelength plate 404 and an objective lens 403 are fixedly mounted in the inner cavity of the emitting body 401 .

[0037] When improving or removing the ink of traditional calligraphy and painting, the calligraphy and painting works are placed on the workbench to ensure the stability and safety of the works. The power of the laser device body 1 is turned on, and the laser parameters including power and pulse frequency are set through the control panel 102. The nozzle 402 on the laser head 3 is used to aim at the ink stamp on the calligraphy and painting works. The staff manually adjusts the position of the laser head 3 to ensure that the laser beam accurately irradiates the target area.

[0038] During laser irradiation, the medium conveyor 105 extracts the medium from the medium storage tank 108 and conveys it to the laser source 308 through the hose 109, the joint 107, the bellows 2 and the connector 309. Then the laser source 308 activates the medium. After being excited by the external energy source, the atoms or molecules in the activated medium are promoted to an excited state and emitted to the emission head 4 through the laser emission end 303. The collimating lens 407, the beam expander 406, the polarization beam splitter prism 405, the wavelength plate 404 and the objective lens 403 in the emission head 4 process the laser beam in turn to ensure the collimation, expansion, polarization and focusing of the laser beam. The processed laser beam is irradiated onto the ink seal on the calligraphy and painting works through the nozzle 402. When the laser beam is irradiated onto the ink seal, the high-energy laser beam causes the ink to heat up rapidly and evaporate or decompose.

[0039] The laser source 308 will generate a lot of heat after working for a long time. The aluminum alloy heat-conducting sleeve 306 and the spiral tube 307 absorb the heat of the laser source 308, so that the laser source 308 can work stably for a long time. The external coolant enters the spiral tube 307 through the liquid inlet nozzle 302 and the speed regulation component 305, and circulates inside the spiral tube 307. During the circulation process, the heat on the aluminum alloy heat-conducting sleeve 306 and the laser source 308 is absorbed. The coolant after absorbing heat flows back to the coolant device through the liquid outlet nozzle 310.

[0040] The speed regulating component 305 adjusts the flow rate of the coolant according to the working temperature of the laser source 308, so that the laser source 308 is kept within a suitable temperature range. A temperature sensor is installed inside the laser source 308, and the temperature sensor transmits the detected temperature data to the controller 104. The controller 104 controls the motor 314 according to the preset temperature value. The output shaft of the motor 314 drives the threaded rod 313 to rotate, and the threaded rod 313 drives the threaded tube 312 and the extrusion piece 317 to move. During the movement of the threaded tube 312, the sliding sleeve 316 is driven to slide on the surface of the sliding rod 315 to prevent the threaded tube 312 from rotating. The extrusion piece 317 squeezes the rubber tube 319 to reduce the flow rate of the coolant inside it. The support piece 320 supports the other side of the rubber tube 319 so that it can be deformed. When it is necessary to increase the flow rate of the coolant to improve the cooling efficiency, the motor 314 drives the threaded tube 312 and the extrusion piece 317 to reset.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for improving or removing traditional calligraphy and painting ink seals, comprising a laser device body (1), characterized in that: A bellows (2) is installed on one side of the laser device body (1), a laser head (3) is installed on one end of the bellows (2), and a transmitter head (4) is installed on one end of the laser head (3).

2. The device for improving or removing traditional calligraphy and painting ink seals according to claim 1, characterized in that: The laser device body (1) comprises a box (101), a handle (103) is fixedly connected to the top of the box (101), a control panel (102) is fixedly mounted on one side of the box (101), and a controller (104) electrically connected to the control panel (102) is fixedly mounted on the inner wall of the box (101).

3. The device for improving or removing traditional calligraphy and painting ink seals according to claim 2, characterized in that: A medium conveyor (105) is fixedly mounted in the inner cavity of the box (101), a medium storage tank (108) is fixedly mounted on the medium conveyor (105), the medium conveyor (105) is connected to the medium storage tank (108), the output end of the medium conveyor (105) is connected to a hose (109), the output end of the hose (109) is connected to a connector (107), the connector (107) is connected to the corrugated pipe (2), the connector (107) is fixedly mounted on the inner wall of the box (101), a heat dissipation fan (106) is fixedly mounted on the inner wall of the box (101), and a heat dissipation hole for use with the heat dissipation fan (106) is opened on the box (101).

4. The device for improving or removing traditional calligraphy and painting ink seals according to claim 1, characterized in that: The laser head (3) comprises a shell (301), a laser source (308) is fixedly installed in the inner cavity of the shell (301), an input end of the laser source (308) is connected to a connector (309), the connector (309) is connected to the bellows (2), a laser emitting end (303) is installed at one end of the laser source (308), a threaded seat (304) is fixedly connected to one end of the shell (301), and the laser emitting end (303) passes through the inner cavity of the threaded seat (304).

5. The device for improving or removing traditional calligraphy and painting ink seals according to claim 4, characterized in that: The surface of the laser source (308) is fixedly sleeved with an aluminum alloy heat-conducting sleeve (306), the surface of the aluminum alloy heat-conducting sleeve (306) is fixedly connected with a spiral tube (307), the liquid inlet end of the spiral tube (307) is connected to a speed regulating component (305), the liquid inlet end of the speed regulating component (305) is connected to a liquid inlet nozzle (302), the liquid outlet end of the spiral tube (307) is connected to a liquid outlet nozzle (310), and the liquid inlet nozzle (302) and the liquid outlet nozzle (310) extend to the outside of the shell (301).

6. The device for improving or removing traditional calligraphy and painting ink seals according to claim 5, characterized in that: The speed regulating assembly (305) comprises a speed regulator (311), the speed regulator (311) being fixedly mounted on the inner wall of the housing (301), the inner cavity of the speed regulator (311) being fixedly connected to a rubber tube (319), the bottom of the speed regulator (311) being fixedly connected to a connecting tube (318), the connecting tube (318) being respectively connected to the rubber tube (319) and the spiral tube (307), and the liquid inlet nozzle (302) being connected to the rubber tube (319).

7. The device for improving or removing traditional calligraphy and painting ink seals according to claim 6, characterized in that: The rubber tube (319) is movably connected to a liquid outlet nozzle (310) and a support member (320) on the left and right sides respectively; the support member (320) is fixedly mounted on the inner wall of the speed regulator (311); a motor (314) is fixedly connected to one side of the speed regulator (311); an output shaft of the motor (314) passes through the inner cavity of the speed regulator (311) and is fixedly connected to a threaded rod (313); a threaded sleeve (312) is provided on the surface of the threaded rod (313); and the threaded tube (312) is fixedly connected to an extrusion member (317).

8. The device for improving or removing traditional calligraphy and painting ink seals according to claim 7, characterized in that: The top and bottom of the threaded tube (312) are fixedly connected with a sliding sleeve (316), and the sliding sleeve (316) is movably connected with a sliding rod (315) inside, and the sliding rod (315) is fixedly installed on the inner wall of the speed regulator (311).

9. The device for improving or removing traditional calligraphy and painting ink seals according to claim 8, characterized in that: The launch head (4) comprises a launch body (401), wherein the launch body (401) is threadedly mounted inside a threaded seat (304), and one end of the launch body (401) is connected to a nozzle (402).

10. The device for improving or removing traditional calligraphy and painting ink seals according to claim 9, characterized in that: The inner cavity of the emitting body (401) is respectively fixedly mounted with a collimating lens (407), a beam expander (406), a polarization beam splitter prism (405), a wavelength plate (404) and an objective lens (403).

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