Fine operation microscopic auxiliary device for repairing cultural relics in collection
Patent Information
- Application Number
- CN202522472242.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-21
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-11-21
AI Technical Summary
The existing artifact restoration devices have poor compatibility, easily causing indentations or damage to the surface of artifacts, and are difficult to adapt to artifacts of different shapes and materials.
It adopts an elastic clamping structure, which uses the elastic force generated by the compression of springs to make the clamping plate fit tightly against the cultural relic. Combined with the adjustable clamping mechanism and adjustment mechanism, it can achieve flexible clamping and multi-angle adaptation.
It achieves stable clamping of cultural relics of different shapes and materials, avoiding damage caused by rigid clamping, and improving the stability and applicability of the restoration process.
Smart Images
Figure CN224927790U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of museum collection technology, specifically a fine operation microscopic auxiliary device for the restoration of museum collections. Background Technology
[0002] The restoration of museum collections is a special field that combines professionalism and protection. The cultural relics to be restored are mostly fragile and easily damaged precious relics such as painted pottery shards, ancient book fragments, and metal parts. The restoration operation requires delicate actions such as piecing together fragments, cleaning traces, and repairing minor damage under a microscope.
[0003] Current auxiliary devices used for cultural relic restoration have obvious technical limitations. The clamping structure has poor adaptability. Traditional devices mostly use rigid clamping components without flexible buffer design, which can easily cause indentations or damage to the surface of cultural relics. Moreover, the clamping components are mostly of fixed specifications, which are difficult to adapt to cultural relics of different shapes and materials. Therefore, a fine operation microscopic auxiliary device for the restoration of museum collections is proposed to solve the above problems. Utility Model Content
[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a precision microscopic auxiliary device for the restoration of museum collections. The spring on one side of the force block is compressed to generate elastic force, which makes the clamping plate fit tightly against the cultural relic and ensures that the cultural relic does not loosen during the restoration process.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a fine-operation microscopic auxiliary device for the restoration of museum collections, comprising an adjustment frame, a clamping mechanism provided on the top of the adjustment frame, the clamping mechanism comprising a horizontal moving frame and a force-bearing block, a vertical groove provided on the top of the horizontal moving frame, a sliding column slidably connected inside the vertical groove, a fixed sleeve fixedly connected to the outer wall of the sliding column, a connecting block fixedly connected to the outer wall of the fixed sleeve, a fixed frame fixedly connected to the outer wall of the connecting block, and a worm gear rotatably connected inside the fixed frame; An adjustment mechanism is provided on the top of the adjustment frame.
[0006] In a preferred embodiment of this invention, a rotating rod is rotatably connected inside the connecting block, a worm gear is fixedly connected to the outer wall of the rotating rod, the outer wall of the worm gear meshes with the outer wall of the worm, and a mounting plate is fixedly connected to one side of the rotating rod.
[0007] As a preferred embodiment of this utility model, both the interior of the mounting plate and the interior of the stress block are provided with screw holes, and bolts are threaded into the interior of the screw holes. The interior of the mounting plate and the interior of the stress block are detachably connected by bolts.
[0008] In a preferred embodiment of this invention, a spring is fixedly connected to one side of the force-bearing block, a clamping plate is fixedly connected to one side of the spring, a first motor is fixedly installed on one side of the fixing frame, and the output end of the first motor is fixedly connected to one side of the worm gear.
[0009] As a preferred embodiment of this utility model, the outer wall of the fixed sleeve is fixedly connected to a connecting seat, and the outer wall of the transverse frame is fixedly connected to several sets of fixed seats. The interior of the fixed seat and the interior of the connecting seat are both provided with slots, and a positioning pin is inserted into the interior of the slot.
[0010] In a preferred embodiment of this invention, the adjusting mechanism includes a forward and reverse screw, the outer wall of which is rotatably connected to the interior of the adjusting frame, a movable sleeve is threaded onto the outer wall of the forward and reverse screw, a movable column is fixedly connected to the outer wall of the movable sleeve, and a second motor is fixedly installed on one side of the adjusting frame, with the output end of the second motor fixedly connected to one side of the forward and reverse screw.
[0011] In a preferred embodiment of this invention, the adjusting frame has a movable groove inside, the inside of the movable groove is slidably connected to the outer wall of the movable column, the outer wall of the movable column is fixedly connected to a connecting frame, and one side of the connecting frame is fixedly connected to the outer wall of the transverse frame.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, by setting a sliding column and a horizontal moving frame, allows the sliding column to drive the fixed sleeve, connecting block and clamping plate to slide and adjust inside the vertical groove, so that the height of the clamping structure can be flexibly adjusted to meet the clamping needs of cultural relics of different sizes.
[0013] 2. This utility model, by setting forward and reverse screws, a moving column and a connecting frame, allows the forward and reverse screws to drive the moving sleeve and the moving column to move, thereby adjusting the lateral position of the transverse frame, so that the clamped cultural relics can be stably brought closer to or away from the microscope lens, adapting to the observation and operation needs of different restoration parts. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the adjustment mechanism. Figure 3 This is a schematic diagram of the transverse sliding frame and the adjusting frame structure; Figure 4 This is a schematic diagram of the clamping mechanism.
[0015] In the diagram: 1. Adjusting frame; 2. Horizontal moving frame; 3. Force-bearing block; 4. Vertical groove; 5. Sliding column; 6. Fixing sleeve; 7. Connecting block; 8. Fixing frame; 9. Worm gear; 10. Rotating rod; 11. Worm wheel; 12. Mounting plate; 13. Screw hole; 14. Bolt; 15. Spring; 16. Clamping plate; 17. First motor; 18. Connecting seat; 19. Fixing seat; 20. Slot; 21. Positioning pin; 22. Forward and reverse screw; 23. Moving sleeve; 24. Moving column; 25. Moving groove; 26. Connecting frame; 27. Second motor. Detailed Implementation
[0016] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.
[0017] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0018] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.
[0019] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.
[0020] Example 1 Reference Figure 1-4 This is the first embodiment of the present invention, which provides a fine operation microscopic auxiliary device for the restoration of museum collections, including an adjustment frame 1. The top of the adjustment frame 1 is provided with a clamping mechanism, which includes a horizontal moving frame 2 and a force-bearing block 3. The top of the horizontal moving frame 2 is provided with a vertical groove 4. A sliding column 5 is slidably connected inside the vertical groove 4. A fixing sleeve 6 is fixedly connected to the outer wall of the sliding column 5. A connecting block 7 is fixedly connected to the outer wall of the fixing sleeve 6. A fixing frame 8 is fixedly connected to the outer wall of the connecting block 7. A worm gear 9 is rotatably connected inside the fixing frame 8. An adjustment mechanism is provided on the top of the adjustment frame 1; The connecting block 7 is rotatably connected to a rotating rod 10. A worm gear 11 is fixedly connected to the outer wall of the rotating rod 10. The outer wall of the worm gear 11 meshes with the outer wall of the worm 9. A mounting plate 12 is fixedly connected to one side of the rotating rod 10. Both the interior of the mounting plate 12 and the interior of the stress block 3 are provided with screw holes 13, and bolts 14 are threaded into the interior of the screw holes 13. The interior of the mounting plate 12 and the interior of the stress block 3 are detachably connected by bolts 14. A spring 15 is fixedly connected to one side of the force-bearing block 3, a clamping plate 16 is fixedly connected to one side of the spring 15, a first motor 17 is fixedly installed on one side of the fixing frame 8, and the output end of the first motor 17 is fixedly connected to one side of the worm gear 9. The outer wall of the fixed sleeve 6 is fixedly connected to the connecting seat 18, and the outer wall of the transverse frame 2 is fixedly connected to several sets of fixed seats 19. The interior of the fixed seat 19 and the interior of the connecting seat 18 are both provided with slots 20, and positioning pins 21 are inserted into the interior of the slots 20.
[0021] Specifically, by setting up the sliding column 5 and the horizontal moving frame 2, the sliding column 5 will drive the fixing sleeve 6, the connecting block 7 and the clamping plate 16 to slide and adjust inside the vertical groove 4 through the sliding column 5, so that the height of the clamping structure can be flexibly adjusted to meet the clamping needs of cultural relics of different sizes. The worm gear 9 meshes with the worm wheel 11, which can smoothly adjust the angle of the rotating rod 10 and the mounting plate 12, adjust the orientation of the clamped cultural relic, and facilitate the restoration operation of the cultural relic details from different angles; The mounting plate 12 and the load-bearing block 3 are detachably connected by bolts 14, which makes it easy to replace the load-bearing block 3 with a suitable one according to the shape and material of the cultural relic, thereby improving the adaptability of the device to a variety of cultural relics in the collection. The clamping plate 16 connected by the spring 15 can buffer the clamping force through elasticity, avoiding damage to fragile cultural relics by rigid clamping; the first motor 17 drives the worm gear 9 to replace manual adjustment, reducing clamping instability caused by hand tremors. The positioning pin 21 is inserted into the slot 20 of the connecting seat 18 and the fixing seat 19 to lock the position of the sliding column 5 in the vertical groove 4, ensuring that the clamping structure does not slide on its own after the height is adjusted; the design of multiple fixing seats 19 can adapt to different height requirements.
[0022] Furthermore, the sliding column 5 slides up and down inside the vertical groove 4 of the transverse frame 2 to adjust the height of the fixing sleeve 6, connecting block 7 and subsequent clamping components until it is adapted to the observation height for artifact restoration; align the connecting seat 18 with the slot 20 of the corresponding fixing seat 19, insert the positioning pin 21 to lock the position of the sliding column 5, and ensure that the artifact maintains a stable height.
[0023] Example 2 The second embodiment of this utility model provides a fine operation microscopic auxiliary device for the restoration of museum collections. The adjustment mechanism includes a forward and reverse screw 22. The outer wall of the forward and reverse screw 22 is rotatably connected to the inside of the adjustment frame 1. A movable sleeve 23 is threadedly connected to the outer wall of the forward and reverse screw 22. A movable column 24 is fixedly connected to the outer wall of the movable sleeve 23. A second motor 27 is fixedly installed on one side of the adjustment frame 1. The output end of the second motor 27 is fixedly connected to one side of the forward and reverse screw 22. The adjustment frame 1 has a moving groove 25 inside, and the inside of the moving groove 25 is slidably connected to the outer wall of the moving column 24. The outer wall of the moving column 24 is fixedly connected to the connecting frame 26, and one side of the connecting frame 26 is fixedly connected to the outer wall of the transverse frame 2.
[0024] Specifically, by setting up a forward and reverse screw 22, a moving column 24 and a connecting frame 26, the forward and reverse screw 22 drives the moving sleeve 23 and the moving column 24 to move, which can adjust the lateral position of the transverse frame 2, so that the clamped cultural relics can be stably approached or moved away from the microscope head, adapting to the observation and operation needs of different repair parts. The movable column 24 slides inside the movable groove 25 of the adjusting frame 1 to prevent the transverse frame 2 from shifting or tilting during lateral adjustment.
[0025] Furthermore, the second motor 27 is started, and the output end of the second motor 27 will drive the forward and reverse screw 22 to rotate. The moving sleeve 23 on the outer wall of the forward and reverse screw 22 moves laterally due to the thread engagement. The moving sleeve 23 drives the top moving column 24 to slide inside the moving groove 25 of the adjustment frame 1. The moving column 24 drives the transverse frame 2 to move laterally synchronously through the connecting frame 26, so that the clamped cultural relic can move smoothly closer to or away from the microscope head.
[0026] Working principle: The sliding column 5 slides up and down inside the vertical groove 4 of the horizontal moving frame 2, adjusting the height of the fixing sleeve 6, connecting block 7 and subsequent clamping components until it is suitable for the observation height of the cultural relic restoration; align the connecting seat 18 with the slot 20 of the corresponding fixing seat 19, insert the positioning pin 21 to lock the position of the sliding column 5, and ensure that the cultural relic maintains a stable height. The first motor 17 is started, and the output end of the first motor 17 drives the worm 9 inside the fixed frame 8 to rotate; the worm 9 meshes with the worm wheel 11 on the outer wall of the rotating rod 10 to drive the rotating rod 10 and the mounting plate 12 at the end to rotate slowly, adjusting the orientation of the clamped cultural relic; Based on the shape and material of the cultural relic, the appropriate force-bearing block 3 is fixed to the mounting plate 12 by bolts 14, so as to realize the flexible replacement of the clamping parts; the cultural relic to be repaired is placed between the two sets of clamping plates 16, and the first motor 17 continuously drives the worm gear 9 to rotate, which drives the clamping plate 16 to approach the cultural relic; when the clamping plate 16 contacts the surface of the cultural relic, the spring 15 on one side of the force-bearing block 3 is compressed to generate elastic force, so that the clamping plate 16 fits tightly against the cultural relic, ensuring that the cultural relic does not loosen during the repair process; When the second motor 27 is started, the output end of the second motor 27 will drive the forward and reverse screw 22 to rotate. The moving sleeve 23 on the outer wall of the forward and reverse screw 22 moves laterally due to the thread engagement. The moving sleeve 23 drives the top moving column 24 to slide inside the moving groove 25 of the adjustment frame 1. The moving column 24 drives the transverse frame 2 to move laterally synchronously through the connecting frame 26, so that the clamped cultural relic can move smoothly closer to or away from the microscope head.
[0027] In summary: Through the cooperation of the clamping mechanism and the adjustment mechanism, the spring 15 on one side of the force block 3 is compressed to generate elastic force, so that the clamping plate 16 fits tightly against the cultural relic, ensuring that the cultural relic does not loosen during the restoration process.
[0028] The fine-operation microscopic auxiliary device for the restoration of museum collections used in this application, and the fine-operation microscopic auxiliary device for the restoration of museum collections, can be additionally equipped with protective measures of common knowledge in this technical field under different usage environments, including but not limited to the following methods, such as protective covers for equipment protection, dustproof nets for equipment dust prevention, and sealing components or waterproof coatings for equipment waterproofing, which are commonly used by those skilled in the art.
[0029] It should be noted that the first motor 17, the second motor 27, the worm gear 11, the worm 9, the forward and reverse lead screw 22, and the spring 15 are existing devices or equipment, or devices or equipment that can be implemented by existing technology. The power supply, connection method, usage method, power source, fixing method, installation method, control method, etc. of the equipment, as well as the materials of each accessory and the selection of various parameters are all common knowledge to those skilled in the art, and therefore will not be described in detail in this application document.
[0030] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.
[0031] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.
[0032] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.
[0033] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. A precision microscopic auxiliary device for the restoration of museum collections, characterized in that: The device includes an adjustment frame (1), the top of which is provided with a clamping mechanism. The clamping mechanism includes a transverse frame (2) and a force-bearing block (3). The top of the transverse frame (2) is provided with a vertical groove (4). A sliding column (5) is slidably connected inside the vertical groove (4). A fixing sleeve (6) is fixedly connected to the outer wall of the sliding column (5). A connecting block (7) is fixedly connected to the outer wall of the fixing sleeve (6). A fixing frame (8) is fixedly connected to the outer wall of the connecting block (7). A worm gear (9) is rotatably connected inside the fixing frame (8). An adjustment mechanism is provided on the top of the adjustment frame (1).
2. The precision microscopic auxiliary device for the restoration of museum collections according to claim 1, characterized in that: The connecting block (7) is rotatably connected to a rotating rod (10), and a worm wheel (11) is fixedly connected to the outer wall of the rotating rod (10). The outer wall of the worm wheel (11) meshes with the outer wall of the worm (9). A mounting plate (12) is fixedly connected to one side of the rotating rod (10).
3. The precision microscopic auxiliary device for the restoration of museum collections according to claim 2, characterized in that: Both the mounting plate (12) and the load-bearing block (3) have screw holes (13) inside. The screw holes (13) are threaded with bolts (14). The interior of the mounting plate (12) and the interior of the load-bearing block (3) are detachably connected by bolts (14).
4. The precision microscopic auxiliary device for the restoration of museum collections according to claim 1, characterized in that: A spring (15) is fixedly connected to one side of the force-bearing block (3), a clamping plate (16) is fixedly connected to one side of the spring (15), a first motor (17) is fixedly installed on one side of the fixing frame (8), and the output end of the first motor (17) is fixedly connected to one side of the worm (9).
5. The precision microscopic auxiliary device for the restoration of museum collections according to claim 1, characterized in that: The outer wall of the fixed sleeve (6) is fixedly connected to a connecting seat (18), and the outer wall of the transverse frame (2) is fixedly connected to several sets of fixed seats (19). The interior of the fixed seat (19) and the interior of the connecting seat (18) are provided with slots (20), and the interior of the slots (20) is provided with positioning pins (21).
6. The precision microscopic auxiliary device for the restoration of museum collections according to claim 1, characterized in that: The adjustment mechanism includes a forward and reverse screw (22), the outer wall of which is rotatably connected to the inside of the adjustment frame (1), a movable sleeve (23) is threadedly connected to the outer wall of the forward and reverse screw (22), a movable column (24) is fixedly connected to the outer wall of the movable sleeve (23), and a second motor (27) is fixedly installed on one side of the adjustment frame (1), the output end of the second motor (27) is fixedly connected to one side of the forward and reverse screw (22).
7. The precision microscopic auxiliary device for the restoration of museum collections according to claim 1, characterized in that: The adjustment frame (1) has a moving groove (25) inside. The inside of the moving groove (25) is slidably connected to the outer wall of the moving column (24). The outer wall of the moving column (24) is fixedly connected to a connecting frame (26). One side of the connecting frame (26) is fixedly connected to the outer wall of the transverse frame (2).