Image restoration operation workbench

Abstract

The utility model relates to the technical field of workbenches, in particular to an image inpainting operation workbench. In order to solve the problems that when glue or an adhesive is smeared, the splicing position of two parts of an image may deviate, so that the presentation condition of the repaired image is not natural, and the repairing quality is affected, the following technical scheme is provided: the device comprises a bottom plate and an illumination mechanism mounted on the bottom plate and used for illumination; the positioning assembly is arranged on the bottom plate and is used for fixing an image; the pressing mechanism is installed on the bottom plate and used for positioning an image when the image is spliced, the pressing mechanism comprises a first rotating rod, an adjusting sleeve, a first adjusting plate and a positioning frame, the first rotating rod is rotationally connected to the top of the bottom plate, and the adjusting sleeve is installed at the top of the first rotating rod. According to the utility model, the image can be fixed and positioned conveniently, the stability of the image position in the repairing operation process is ensured, and the image repairing quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of workbenches, in particular to an image restoration operation workbench. Background Art

[0002] Image restoration refers to the process of reconstructing lost or damaged parts of images and videos. For example, in a museum, this work is often performed by experienced museum administrators or art restorers. If the image is torn, the restoration process usually involves using special glue or adhesive to glue the torn parts together. This requires very delicate and careful operation to align the two parts of the torn image along the tear to ensure that the restored image looks natural. However, when the glue or adhesive is actually applied, the image may move, causing the splicing position of the two parts of the image to shift, resulting in an unnatural appearance of the restored image, affecting the restoration quality. In view of this, the utility model proposes an image restoration operation workbench. Utility Model Content

[0003] The utility model aims to propose an image restoration operation workbench to address the problem in the background technology that when glue or adhesive is applied, the splicing positions of two parts of an image may be offset, thereby causing the restored image to appear unnatural and affecting the restoration quality.

[0004] The technical solution of the utility model is as follows: an image restoration operation workbench, comprising a base plate, a lighting mechanism installed on the base plate for lighting; a positioning component arranged on the base plate for fixing the image; a clamping mechanism installed on the base plate for positioning the image when the images are stitched, the clamping mechanism comprising a first rotating rod, an adjustment sleeve, a first adjustment plate, and a positioning frame, the first rotating rod is rotatably connected to the top of the base plate, the adjustment sleeve is installed on the top of the first rotating rod, the first adjustment plate is slidably connected to the adjustment sleeve, a U-shaped positioning frame is arranged at one end of the first adjustment plate, and first rubber pads are installed at both ends of the positioning frame; a stabilizing component for supporting the elbow during operation.

[0005] Optionally, the first rotating rod is interference fit with the bottom plate, and the clamping mechanism further comprises a first fixing knob threadedly connected to one side of the adjusting sleeve, and one end of the first fixing knob is in contact with the first adjusting plate.

[0006] Optionally, the clamping mechanism also includes a second adjusting plate, a second fixed knob, a threaded sleeve, and a threaded rod. The second adjusting plate is slidably connected to the first adjusting plate, the second fixed knob is threadedly connected to one end of the first adjusting plate close to the positioning frame, one end of the second fixed knob contacts the second adjusting plate, the threaded sleeve is fixedly connected to one end of the second adjusting plate close to the positioning frame, a threaded rod is threadedly connected in the threaded sleeve, the bottom end of the threaded rod is fixedly connected to the positioning frame, and the threaded rod and the positioning frame have an interference fit, and a handwheel is also installed on the top of the threaded rod.

[0007] Optionally, the lighting mechanism includes a fixed plate, an adjusting frame, a mounting plate, a lighting lamp, and a camera. The fixed plate is fixedly connected to the top of the base plate, the adjusting frame is slidably connected in the fixed plate, and the fixed plate and the adjusting frame are interference fit. The adjusting frame is L-shaped, the mounting plate is rotatably connected to one end of the adjusting frame away from the fixed plate, and the adjusting frame and the mounting plate are interference fit. Two groups of symmetrically arranged lighting lamps are installed at the bottom of the mounting plate, and a camera installed at the bottom of the mounting plate is arranged between the two groups of lighting lamps.

[0008] Optionally, the positioning assembly includes a cavity, a limit plate, a connecting rod, a pressure plate, and a second rubber pad. Multiple groups of cavities are opened in the base plate, and each group of cavities is slidably connected to a limit plate. The top of the limit plate is fixedly connected to a connecting rod. The tops of multiple groups of connecting rods protrude from the upper surface of the base plate and are commonly fixedly connected to a pressure plate. A second rubber pad is also installed at the bottom of the pressure plate.

[0009] Optionally, the positioning assembly further includes a pulling block and a spring, wherein the pulling block is mounted on the top of the pressure plate, the spring sleeve arranged in the cavity is mounted on the outer ring of the connecting rod, and the spring is arranged above the limiting plate.

[0010] Optionally, the stabilizing assembly includes a second rotating rod and a support block, the second rotating rod is rotatably connected to the top of the base plate, and the second rotating rod and the base plate are interference fit, the support block is installed on the top of the second rotating rod, and a groove is provided on the top of the support block.

[0011] Compared with the prior art, the utility model has the following beneficial technical effects:

[0012] The utility model can freely adjust the position of the positioning frame by setting the pressing mechanism. At the same time, due to the interference fit between multiple components, the position of the positioning frame will not change easily after adjustment. Therefore, when the threaded rod is rotated by the hand wheel, the positioning frame can be driven to press on the image, so that it is convenient to position the two parts of the image after splicing, prevent accidental movement during gluing, and ensure the quality of image restoration.

[0013] Furthermore, by setting the positioning component, the image can be clamped and fixed, and illuminated by the lighting lamp, so as to facilitate observation of the image color, thereby improving the accuracy of restoration. The support block supports the elbow of the restoration operator, ensuring the stability of the restoration work.

[0014] In summary, the utility model facilitates the fixed positioning of an image, ensures the stability of the image position during the restoration operation, and improves the quality of image restoration. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of an image restoration operation workbench;

[0016] Figure 2 is a schematic diagram of the cross-sectional structure of the mounting plate;

[0017] Figure 3 1 is a schematic diagram of the cross-sectional structure of the adjusting frame;

[0018] Figure 4 yes Figure 3 A magnified schematic diagram of center A.

[0019] Reference numerals:

[0020] 1. Bottom plate;

[0021] 2. Lighting mechanism; 21. Fixing plate; 22. Adjusting frame; 23. Mounting plate; 24. Lighting lamp; 25. Camera;

[0022] 3. Positioning assembly; 31. Cavity; 32. Limiting plate; 33. Connecting rod; 34. Pressing plate; 35. Second rubber pad; 36. Pulling block; 37. Spring;

[0023] 4. Clamping mechanism; 41. First rotating rod; 42. Adjusting sleeve; 43. First adjusting plate; 44. First fixing knob; 45. Second adjusting plate; 46. Second fixing knob; 47. Threaded sleeve; 48. Threaded rod; 49. Positioning frame;

[0024] 5. Stabilizing assembly; 51. Second rotating rod; 52. Support block. DETAILED DESCRIPTION

[0025] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0026] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0027] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0028] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Example

[0031] like Figure 1 and Figure 2As shown, an image restoration operation workbench proposed by the utility model includes a base plate 1, and a lighting mechanism 2 installed on the base plate 1 for lighting. The lighting mechanism 2 includes a fixed plate 21, an adjustment frame 22, a mounting plate 23, a lighting lamp 24, and a camera 25. The fixed plate 21 is fixedly connected to the top of the base plate 1, and the adjustment frame 22 is slidably connected in the fixed plate 21, so as to facilitate the adjustment of the height of the mounting plate 23, and facilitate the lighting of images of different sizes. The higher the position, the larger the lighting range. The fixed plate 21 and the adjustment frame 22 are interference-fitted, so that the adjustment frame 22 will not slide in the fixed plate 21 under the influence of gravity. The adjustment frame 22 is L-shaped, and the mounting plate 23 is rotatably connected to one end of the adjustment frame 22 away from the fixed plate 21, and the adjustment frame 22 is interference-fitted with the mounting plate 23. Two groups of symmetrically arranged lighting lamps 24 are installed at the bottom of the mounting plate 23. The two groups of lighting lamps 24 can prevent the shadow of the hand from affecting the restoration of the image during operation. There can also be more groups of lighting lamps 24 to reduce the generation of shadows. A camera 25 installed at the bottom of the mounting plate 23 is provided between the two groups of lighting lamps 24 for capturing images, thereby analyzing the color difference of the image through a computer and generating a color adjustment scheme, so that the operator can adjust the color accurately and improve the restoration quality. At the same time, according to the restoration scheme displayed by the computer, deep learning of image restoration can be performed.

[0032] For further information, see Figure 3 and Figure 4 The workbench also includes a positioning assembly 3 disposed on the bottom plate 1 for fixing the image. The positioning assembly 3 includes a cavity 31, a limit plate 32, a connecting rod 33, a pressure plate 34, and a second rubber pad 35. The bottom plate 1 is provided with multiple groups of cavities 31, each group of cavities 31 is slidably connected with a limit plate 32, and the top of the limit plate 32 is fixedly connected with a connecting rod 33. The limit plate 32 is used to limit the connecting rod 33 to prevent the connecting rod 33 from detaching from the bottom plate 1. At the same time, the limit plate 32 moves synchronously with the connecting rod 33, and compresses the spring 37 during the movement. The tops of the multiple groups of connecting rods 33 protrude from the upper surface of the bottom plate 1 and are fixedly connected with a pressure plate 34. The pressure plate 34 drives the multiple groups of connecting rods 33 to move synchronously. The bottom of the pressure plate 34 is also installed with a second rubber pad 35, so that the pressure plate 34 will not damage the image surface after pressing on the image. The positioning assembly 3 also includes a pulling block 36 and a spring 37. The pulling block 36 is installed on the top of the pressing plate 34 to facilitate the movement of the pressing plate 34. The spring 37 arranged in the cavity 31 is sleeved and installed on the outer ring of the connecting rod 33, and the spring 37 is arranged above the limiting plate 32. The spring 37 is used to release the elastic force to drive the limiting plate 32 downward, so that the pressing plate 34 drives the second rubber pad 35 to press down on the image to fix the image. After fixing one side edge of the image, it is convenient to repair the image.

[0033] Specifically, Figure 1As shown, the above-mentioned workbench also includes a clamping mechanism 4 installed on the bottom plate 1 for positioning the image when the image is stitched. The clamping mechanism 4 includes a first rotating rod 41, an adjusting sleeve 42, a first adjusting plate 43, and a positioning frame 49. The first rotating rod 41 is rotatably connected to the top of the bottom plate 1. The first rotating rod 41 and the bottom plate 1 are interference fit, so that the position of the first rotating rod 41 is fixed unless an external force is applied to rotate the first rotating rod 41. The adjusting sleeve 42 is installed on the top of the first rotating rod 41, and the adjusting sleeve 42 rotates synchronously with the first rotating rod 41. The first adjusting plate 43 is slidably connected to the adjusting sleeve 42, and the U-shaped positioning frame 49 is arranged at one end of the first adjusting plate 43. The adjusting sleeve 42 adjusts the position of the positioning frame 49 when sliding. First rubber pads are installed at both ends of the positioning frame 49, so that the positioning frame 49 will not damage the image surface after pressing on the image. The clamping mechanism 4 also includes a first fixing knob 44 threadedly connected to one side of the adjustment sleeve 42, one end of the first fixing knob 44 contacts the first adjustment plate 43, and the first fixing knob 44 fixes the first adjustment plate 43 in the adjustment sleeve 42 after being tightened. The clamping mechanism 4 also includes a second adjustment plate 45, a second fixing knob 46, a threaded sleeve 47, and a threaded rod 48. The second adjustment plate 45 is slidably connected to the first adjustment plate 43, and the second adjustment plate 45 is used to further adjust the position of the positioning frame 49, thereby expanding the moving range of the positioning frame 49. The second fixing knob 46 is threadedly connected to one end of the first adjustment plate 43 close to the positioning frame 49, one end of the second fixing knob 46 contacts the second adjustment plate 45, and the second fixing knob 46 fixes the second adjustment plate 45 in the first adjustment plate 43 after being tightened. The threaded sleeve 47 is fixedly connected to one end of the second adjustment plate 45 near the positioning frame 49. A threaded rod 48 is threadedly connected in the threaded sleeve 47. The bottom end of the threaded rod 48 is fixedly connected to the positioning frame 49. When the threaded rod 48 rotates, it moves along its own length direction and drives the positioning frame 49 to approach or move away from the bottom plate 1. The threaded rod 48 and the positioning frame 49 are interference fit, so that the angle of the positioning frame 49 is fixed after rotation. A hand wheel is also installed on the top of the threaded rod 48 to facilitate the rotation of the threaded rod 48. This makes it easy to adjust the position of the positioning frame 49 so that the two ends of the positioning frame 49 are respectively located above the two parts of the image. When the two parts are aligned during splicing, the positioning frame 49 is pressed on the two parts to fix the positions of the two parts of the image, which is convenient for repair operations.

[0034] Finally, the workbench further includes a stabilizing assembly 5 for supporting the elbow during operation, and the stabilizing assembly 5 includes a second rotating rod 51 and a supporting block 52. The second rotating rod 51 is rotatably connected to the top of the bottom plate 1, and the second rotating rod 51 and the bottom plate 1 are interference fit, so that the second rotating rod 51 is subjected to a certain resistance when rotating, so that the position of the supporting block 52 is stable. The supporting block 52 is installed on the top of the second rotating rod 51, and a groove is provided on the top of the supporting block 52 to facilitate supporting the elbow of the operator, thereby improving the stability of the hand and further improving the quality of the repair.

[0035] In this embodiment, first, place the broken image on the bottom plate 1, lift the pull block 36 upward, and the pressure plate 34 drives the second rubber pad 35 to move upward away from the bottom plate 1. At the same time, the pressure plate 34 drives the multiple groups of limit plates 32 to move upward through the multiple groups of connecting rods 33 to squeeze the spring 37. At this time, the moving image moves one side of the image to the bottom of the second rubber pad 35. At this time, the pull block 36 is released, and the multiple groups of springs 37 release the elastic force at the same time and drive the pressure plate 34 to move downward. At this time, the second rubber pad 35 presses on the image to fix the image. Turn on the lighting 24, the lighting 24 illuminates the image, and the image is photographed by the camera 25 and transmitted to the computer. The image is analyzed by the computer program to know the color loss of different parts, and the repair scheme and color scheme are automatically generated, which is convenient for the operator to conduct in-depth learning, and at the same time, accurate colors are adjusted according to the color scheme to improve the repair quality. At this time, the operator can put his elbow on the support block 52 and hold the repair tool in his hand to repair the image.

[0036] At the same time, when the torn image needs to be repaired, one part of the image has been fixed above, and the other part of the image is placed on the bottom plate 1 so that the torn parts of the two parts are aligned. At this time, hold the positioning frame 49, and freely adjust the position and angle of the positioning frame 49 so that the two ends of the positioning frame 49 are respectively located above the two parts of the image. At this time, hold the positioning frame 49 with one hand, and turn the hand wheel with the other hand to drive the threaded rod 48 to rotate. The threaded rod 48 moves along its own length and moves downward when rotating. Since the positioning frame 49 is fixed in position when it is held by one hand, when the threaded rod 48 rotates and moves downward, it can drive the positioning frame 49 to move downward until the first rubber pad at the bottom of the positioning frame 49 contacts the image to locate the image position. At this time, special glue or adhesive can be applied to the joint to bond the torn parts together to complete the repair.

[0037] The above specific embodiment is only an optional embodiment of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above embodiment, those skilled in the art can make various alternative improvements and combinations to the above specific embodiment.

Claims

1. An image restoration operation workbench, characterized in that: include: A base plate (1), and a lighting mechanism (2) mounted on the base plate (1) for lighting; A positioning component (3) disposed on the base plate (1) and used for fixing the image; a clamping mechanism (4) mounted on the bottom plate (1) for positioning images when stitching images, the clamping mechanism (4) comprising a first rotating rod (41), an adjusting sleeve (42), a first adjusting plate (43), and a positioning frame (49), the first rotating rod (41) being rotatably connected to the top of the bottom plate (1), the adjusting sleeve (42) being mounted on the top of the first rotating rod (41), the first adjusting plate (43) being slidably connected to the adjusting sleeve (42), a U-shaped positioning frame (49) being arranged at one end of the first adjusting plate (43), and first rubber pads being mounted on both ends of the positioning frame (49); A stabilizing assembly (5) is provided for supporting the elbow during operation.

2. The image restoration operation workbench according to claim 1, characterized in that: The first rotating rod (41) is interference-fitted with the bottom plate (1), and the pressing mechanism (4) further comprises a first fixing knob (44) threadedly connected to one side of the adjusting sleeve (42), and one end of the first fixing knob (44) is in contact with the first adjusting plate (43).

3. The image restoration operation workbench according to claim 2, characterized in that: The clamping mechanism (4) further comprises a second adjusting plate (45), a second fixing knob (46), a threaded sleeve (47), and a threaded rod (48); the second adjusting plate (45) is slidably connected to the first adjusting plate (43); the second fixing knob (46) is threadedly connected to one end of the first adjusting plate (43) close to the positioning frame (49); one end of the second fixing knob (46) contacts the second adjusting plate (45); the threaded sleeve (47) is fixedly connected to one end of the second adjusting plate (45) close to the positioning frame (49); a threaded rod (48) is threadedly connected in the threaded sleeve (47); the bottom end of the threaded rod (48) is fixedly connected to the positioning frame (49); the threaded rod (48) and the positioning frame (49) are interference fit; a hand wheel is also installed on the top of the threaded rod (48).

4. The image restoration operation workbench according to claim 1, characterized in that: The lighting mechanism (2) comprises a fixing plate (21), an adjusting frame (22), a mounting plate (23), a lighting lamp (24), and a camera (25); the fixing plate (21) is fixedly connected to the top of the base plate (1); the adjusting frame (22) is slidably connected to the fixing plate (21), and the fixing plate (21) and the adjusting frame (22) are interference-fitted; the adjusting frame (22) is L-shaped; the mounting plate (23) is rotatably connected to one end of the adjusting frame (22) away from the fixing plate (21), and the adjusting frame (22) and the mounting plate (23) are interference-fitted; two groups of symmetrically arranged lighting lamps (24) are mounted at the bottom of the mounting plate (23); and a camera (25) mounted at the bottom of the mounting plate (23) is arranged between the two groups of lighting lamps (24).

5. The image restoration operation workbench according to claim 1, characterized in that: The positioning assembly (3) comprises a cavity (31), a limiting plate (32), a connecting rod (33), a pressure plate (34), and a second rubber pad (35). The bottom plate (1) is provided with a plurality of groups of cavities (31), each group of the cavities (31) is slidably connected to a limiting plate (32), the top of the limiting plate (32) is fixedly connected to a connecting rod (33), the tops of the plurality of groups of connecting rods (33) protrude from the upper surface of the bottom plate (1) and are fixedly connected to a pressure plate (34), and the bottom of the pressure plate (34) is also provided with a second rubber pad (35).

6. The image restoration operation workbench according to claim 5, characterized in that: The positioning assembly (3) also includes a pulling block (36) and a spring (37), wherein the pulling block (36) is installed on the top of the pressure plate (34), the spring (37) arranged in the cavity (31) is sleeved and installed on the outer ring of the connecting rod (33), and the spring (37) is arranged above the limiting plate (32).

7. The image restoration operation workbench according to claim 1, characterized in that: The stabilizing assembly (5) comprises a second rotating rod (51) and a supporting block (52); the second rotating rod (51) is rotatably connected to the top of the base plate (1), and the second rotating rod (51) and the base plate (1) are interference fit; the supporting block (52) is mounted on the top of the second rotating rod (51), and a groove is provided on the top of the supporting block (52).

Images