Fixing device for ceramic carving

Abstract

The utility model relates to the technical field of ceramic carving, and provides a ceramic carving fixing device which comprises a base, and a clamping assembly is installed on the base. The clamping assembly comprises a clamping plate; assembling grooves are formed in the clamping plates; a plurality of groups of plate grooves are formed in the inner wall of the assembling groove; a pressing plate is assembled in the plate groove; a plurality of groups of rod holes are formed in the side walls of the clamping plates; a limiting rod is assembled in the rod hole; a limiting block is mounted on the limiting rod; through synchronous opposite movement of the two sets of clamping plates, the two sets of clamping plates are attached to the inner wall of the ceramic, in the process, the multiple limiting rods on the clamping plates are matched and attached to the inner wall of the ceramic in shape, and the rest limiting rods limit the ceramic in the vertical direction; according to the structure, ceramic can be limited in the horizontal direction and the vertical direction, the multiple limiting rods are matched and attached to the inner wall of the ceramic in shape, the clamping area is increased, and the stability of the ceramic can be improved easily.

Description

TECHNICAL FIELD

[0001] The utility model relates to artistic ceramics carving technical field especially relates to a fixed device for ceramic carving. BACKGROUND

[0002] Ceramic carving is a special artistic means of expressing artistic forms such as painting and calligraphy on porcelain, which is to carve painting or text on white porcelain without color drawing, and to give porcelain unique artistic effects through the combination of carving and painting. During the process of carving ceramic, a fixing device is needed to position the ceramic.

[0003] CN 112937182 B discloses a bottle-shaped ceramic carving internal opening fixing device, which comprises a base, a support groove plate, an extrusion touch component, a top opening component and the like. The support groove plate is fixedly connected to the base, and the extrusion touch component is slidably connected to the support groove plate. The top opening component is arranged on the support groove plate. When the bottom clamping component is pressed down, the lower sliding plate moves downward and contacts the pull rod, the lower sliding plate pushes the pull rod and the device above it to move downward, the second support spring is compressed, the four corner pull frames pull the clamping swing rod to swing through the arc guide ring, the movable clamping block moves towards the bottle-shaped ceramic, and the movable clamping block clamps and fixes the lower part of the bottle-shaped ceramic, so that the bottle-shaped ceramic does not shift or tilt during carving.

[0004] CN 220180460 U discloses an artistic ceramic processing carving fixing device, which comprises a base arranged above a fixing table, a loading plate arranged above the base, four second electric telescopic rods arranged between the loading plate and the base, ball hinges arranged between the two ends of the second electric telescopic rods and the base and the loading plate, a sliding groove arranged at the upper end of the loading plate, four clamping blocks arranged above the loading plate, a first electric telescopic rod arranged outside the loading plate, and four clamping blocks arranged above the loading plate. The fixing device clamps and fixes the ceramic from the lower end of the ceramic by means of the clamping blocks, rotates the loading plate by means of the second electric telescopic rods and the ball hinges, changes the inclination direction and angle of the loading plate, and fixes the ceramic by changing the inclination direction and angle of the loading plate, which facilitates the carving of the concave and convex parts of the ceramic and improves the ceramic carving effect.

[0005] The existing fixing device cannot adapt to the shape of the ceramic due to the single structure of the clamp during the fixing and clamping of the ceramic during the carving process, resulting in a small clamping area and poor stability of the ceramic. UTILITY MODEL CONTENTS

[0006] Long-term production practice has revealed that existing fixing devices, when used to fix and clamp ceramics during the carving process, have a simple structure that cannot be adapted to the shape of the ceramics, resulting in a small clamping area and poor stability of the ceramics.

[0007] In view of this, the present invention aims to provide a fixing device for ceramic carving.

[0008] The system includes a base, on the bottom of which a support platform is mounted. A clamping assembly is mounted on the base, comprising clamping plates. Each clamping plate has an internal assembly groove. Multiple plate slots are formed on the inner wall of the assembly groove. Pressure plates are fitted into the plate slots. Multiple rod holes are formed on the side walls of the clamping plates. Limiting rods are fitted into the rod holes. Limiting blocks are mounted on the limiting rods. A spring is installed between the limiting blocks and the inner wall of the assembly groove. The two clamping plates move synchronously and in opposite directions, bringing them into contact with the inner wall of the ceramic system. The limiting rods on the clamp plate extend out of the clamp plate under the push of the spring. As the clamp plate gradually comes into contact with the inner wall of the ceramic, some of the limiting rods will contact the inner wall of the ceramic and be pushed back into the assembly groove of the clamp plate by the ceramic. Multiple limiting rods cooperate to fit the shape of the inner wall of the ceramic, while the remaining limiting rods limit the ceramic in the vertical direction. This structure, through the cooperation of the clamp plate and the limiting rods, can limit the ceramic in both the horizontal and vertical directions. Moreover, the cooperation of multiple limiting rods to fit the shape of the inner wall of the ceramic increases the clamping area and helps to improve the stability of the ceramic.

[0009] In one embodiment, a lifting groove is provided on the inner wall of the assembly slot; a lifting rod is installed in the lifting groove; the lifting rod is fixedly connected to the side walls of multiple sets of pressure plates; a first screw is rotatably installed on the top side of the lifting rod; the first screw passes through the top side of the clamping plate; a threaded hole is provided on the clamping plate; the first screw is installed in the threaded hole; a drive knob is installed on the top side of the first screw. After the two sets of clamping plates move synchronously in opposite directions and the two sets of clamping plates are in contact with the inner wall of the ceramic, the first screw is rotated by rotating the two sets of drive knobs respectively. The first screw moves downward on the clamping plate, and the first screw pushes the lifting rod to move vertically downward. The lifting rod drives all the pressure plates to move vertically downward. All the pressure plates press and fix all the limit rods, realizing the rapid fixation of the limit rods and facilitating convenient positioning of the limit rods.

[0010] In one embodiment, a guide plate is mounted on the base; a moving groove is formed in the guide plate; a lead screw is rotatably mounted on the inner wall of the moving groove; the threads on the lead screw are symmetrically opposite; a first knob is mounted on one end of the lead screw; two sets of moving blocks are symmetrically assembled in the moving groove; a moving plate is mounted on the moving block; a sliding groove is formed on the moving plate; a slider is assembled in the sliding groove; a sliding plate is mounted on the slider; the other end of the sliding plate is fixedly connected to a clamping plate. By rotating the first knob, the lead screw is rotated, which drives the two sets of moving blocks on it to move synchronously in opposite directions. The moving blocks drive the two sets of moving plates to move synchronously in opposite directions, the two sets of moving plates drive the two sets of sliding plates to move synchronously in opposite directions, and the sliding plates drive the two sets of clamping plates to move synchronously in opposite directions. Through the synchronous opposite movement of the two sets of clamping plates, the clamping and fixing of the inner wall of the ceramic by the two sets of clamping plates is realized, and the clamping plates are driven. This structure can clamp and fix ceramics of different specifications, which is beneficial to improving the adaptability of the device.

[0011] In one embodiment, the slider has a threaded hole; a second screw is fitted into the threaded hole; a second knob is installed on the second screw; a groove is formed on the side wall of the movable plate; the second screw is fitted into the groove; a placement platform is installed on the base; a ceramic is placed on the placement platform. By placing the ceramic on the placement platform and then rotating the second knob, the second screw is rotated on the slider, thus loosening the second screw. At this time, the clamping plate is pushed vertically downward, causing the clamping plate to move into the inner cavity of the ceramic. Simultaneously, the clamping plate will drive the sliding plate to move vertically downward, and the sliding plate will drive the slider to move vertically downward. After the height of the clamping plate is adjusted, the second screw is tightened into the slider by rotating the second knob in the opposite direction, so that the second knob abuts against the movable plate, thus tightening the second screw, fixing the slider, and fixing the clamping plate in the vertical direction. This structure allows for convenient adjustment of the clamping plate height according to the height of the ceramic, which is beneficial to improving the convenience of adjusting the clamping plate height.

[0012] This utility model provides a fixing device for ceramic carving. Two sets of clamps are attached to the inner wall of the ceramic. During this process, multiple limiting rods cooperate to fit the shape of the inner wall of the ceramic, and the remaining limiting rods limit the ceramic in the vertical direction. This structure, through the cooperation of clamps and limiting rods, can limit the ceramic in both the horizontal and vertical directions. Moreover, the cooperation of multiple limiting rods to fit the shape of the inner wall of the ceramic increases the clamping area and helps to improve the stability of the ceramic.

[0013] In addition, by placing the ceramic on the placement platform and then adjusting the height of the clamp, the second screw is tightened into the slider by rotating the second knob in the opposite direction, so that the second knob abuts against the moving plate, thus tightening the second screw, fixing the slider, and fixing the clamp in the vertical direction. This structure allows for convenient adjustment of the clamp height according to the height of the ceramic, which helps to improve the convenience of adjusting the clamp height.

[0014] Other features and advantages of the present invention will be described in detail in the following detailed description section. Attached Figure Description

[0015] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of this utility model. The illustrative embodiments of this utility model and their descriptions are used to explain this utility model and do not constitute an undue limitation of this utility model; in the drawings:

[0016] Figure 1 This is a first-view perspective three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the internal structure of the clamping plate in this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the pressure plate in this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the guide plate in this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the second screw in this utility model.

[0021] Explanation of reference numerals in the attached figures:

[0022] 1 base 2 support platform

[0023] 3-ply plate, 4-assembly slot

[0024] 5-slot plate, 6-pressure plate

[0025] 7 rod holes, 8 limit rods

[0026] 9 limit blocks 10 springs

[0027] 11 Lifting slot 12 Lifting rod

[0028] 13 First screw 14 Guide plate

[0029] 15 Moving slots 16 Lead screws

[0030] 17 First knob 18 Moving block

[0031] 19 Moving plate 20 Slide rail

[0032] 21 Slider 22 Sliding Plate

[0033] 23 Second screw 24 Second knob

[0034] 25 grooves, 26 placement platform

[0035] 27 Ceramic 28 Drive Knob Detailed Implementation

[0036] The specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are for illustration and explanation only and are not intended to limit the scope of this utility model.

[0037] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0038] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of the utility model described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or device that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or devices. "Fixed" or "fixed connection" generally refers to common mechanical connection methods, such as threaded connections, welding, or bonding.

[0039] To address the technical problem mentioned in the background section regarding the existing fixing devices used for fixing and clamping ceramic 27 during the engraving process, where the simple structure of the clamps cannot be adapted to the shape of the ceramic 27, resulting in a small clamping area and poor stability of the ceramic 27, this utility model provides a fixing device for ceramic engraving, such as... Figures 1 to 5As shown, the system includes a base 1, on which a support platform 2 is mounted; a clamping assembly is mounted on the base 1; the clamping assembly includes a clamping plate 3; an assembly groove 4 is formed inside the clamping plate 3; multiple sets of plate grooves 5 are formed on the inner wall of the assembly groove 4; a pressure plate 6 is assembled in the plate groove 5; multiple sets of rod holes 7 are formed on the side wall of the clamping plate 3; a limit rod 8 is assembled in the rod hole 7; a limit block 9 is mounted on the limit rod 8; a spring 10 is installed between the limit block 9 and the inner wall of the assembly groove 4; during operation, the two sets of clamping plates 3 move synchronously in opposite directions, and the two sets of clamping plates 3 come into contact with the inner wall of the ceramic 27. Under the pushing force of the spring 10, the limiting rods 8 on the clamping plate 3 extend out of the clamping plate 3. As the clamping plate 3 gradually comes into contact with the inner wall of the ceramic 27, some of the limiting rods 8 will contact the inner wall of the ceramic 27 and be pushed back into the assembly groove 4 of the clamping plate 3 by the ceramic 27. Multiple limiting rods 8 cooperate to fit the shape of the inner wall of the ceramic 27, and the remaining limiting rods 8 limit the ceramic 27 in the vertical direction. This structure, through the cooperation of the clamping plate 3 and the limiting rods 8, can limit the ceramic 27 in the horizontal and vertical directions. Moreover, the cooperation of multiple limiting rods 8 to fit the shape of the inner wall of the ceramic 27 increases the clamping area and helps to improve the stability of the ceramic 27.

[0040] In order to fix the limiting rod 8, in another embodiment of this utility model, such as Figure 2 and Figure 3 As shown, a lifting groove 11 is provided on the inner wall of the assembly groove 4; a lifting rod 12 is installed in the lifting groove 11; the lifting rod 12 is fixedly connected to the side walls of multiple sets of pressure plates 6; a first screw 13 is rotatably installed on the top side of the lifting rod 12; the first screw 13 passes through the top side of the clamping plate 3; a threaded hole is provided on the clamping plate 3; the first screw 13 is installed in the threaded hole; a drive knob 28 is installed on the top side of the first screw 13; during operation, the two sets of clamping plates 3 move synchronously in opposite directions, and after the two sets of clamping plates 3 are in contact with the inner wall of the ceramic 27, the first screw 13 is rotated by rotating the two sets of drive knobs 28 respectively, and the first screw 13 moves downward on the clamping plate 3. The first screw 13 pushes the lifting rod 12 to move vertically downward, and the lifting rod 12 drives all the pressure plates 6 to move vertically downward. All the pressure plates 6 press and fix all the limit rods 8, realizing the rapid fixation of the limit rods 8, which is conducive to the convenient positioning of the limit rods 8.

[0041] In order to clamp and fix ceramics 27 of different specifications, in another embodiment of this utility model, such as Figure 4As shown, a guide plate 14 is installed on the base 1; a moving groove 15 is formed in the guide plate 14; a lead screw 16 is rotatably installed on the inner wall of the moving groove 15; the threads on the lead screw 16 are symmetrically opposite in direction; a first knob 17 is installed at one end of the lead screw 16; two sets of moving blocks 18 are symmetrically assembled in the moving groove 15; a moving plate 19 is installed on the moving block 18; a sliding groove 20 is formed on the moving plate 19; a slider 21 is assembled in the sliding groove 20; a sliding plate 22 is installed on the slider 21; the other end of the sliding plate 22 is fixedly connected to the clamping plate 3. During operation, rotating the first knob 17 drives the lead screw 16 to rotate. The lead screw 16 drives the two sets of moving blocks 18 on it to move synchronously in opposite directions. The moving blocks 18 drive the two sets of moving plates 19 to move synchronously in opposite directions. The two sets of moving plates 19 drive the two sets of sliding plates 22 to move synchronously in opposite directions. The sliding plates 22 drive the two sets of clamping plates 3 to move synchronously in opposite directions. Through the synchronous opposite movement of the two sets of clamping plates 3, the clamping and fixing of the inner wall of the ceramic 27 by the two sets of clamping plates 3 is realized, and the driving of the clamping plates 3 is realized. This structure can clamp and fix ceramics 27 of different specifications, which is beneficial to improving the adaptability of the device.

[0042] To facilitate the adjustment of the height of the clamping plate 3, in another embodiment of this utility model, such as... Figure 5 As shown, the slider 21 has a threaded hole; a second screw 23 is fitted into the threaded hole; a second knob 24 is mounted on the second screw 23; a groove 25 is formed on the side wall of the moving plate 19; the second screw 23 is fitted into the groove 25; a placement platform 26 is mounted on the base 1; a ceramic 27 is placed on the placement platform 26; during operation, by placing the ceramic 27 on the placement platform 26, and then rotating the second knob 24, the second screw 23 is rotated on the slider 21, thus loosening the second screw 23. At this time, the clamping plate 3 is pushed to move vertically downwards, causing... When clamp 3 moves into the inner cavity of ceramic 27, clamp 3 will drive sliding plate 22 to move vertically downward. Sliding plate 22 will drive slider 21 to move vertically downward. After the height of clamp 3 is adjusted, the second screw 23 is screwed into slider 21 by rotating the second knob 24 in the opposite direction, so that the second knob 24 abuts against moving plate 19, realizing the screwing in of the second screw 23, fixing slider 21, and fixing clamp 3 in the vertical direction. This structure can conveniently adjust the height of clamp 3 according to the height of ceramic 27, which is beneficial to improving the convenience of adjusting the height of clamp 3.

[0043] Working principle: By placing the ceramic 27 on the placement platform 26, and then rotating the second knob 24, the second screw 23 is rotated on the slider 21, thus loosening the second screw 23. At this time, the clamping plate 3 is pushed vertically downward, moving into the inner cavity of the ceramic 27. Simultaneously, the clamping plate 3 drives the sliding plate 22 to move vertically downward, which in turn drives the slider 21 to move vertically downward. After adjusting the height of the clamping plate 3, the second knob 24 is rotated in the opposite direction to screw the second screw 23 into the slider 21, causing the second knob 24 to press against the moving plate 19, thus screwing the second screw 23 in and adjusting the slider 21. The clamping plate 3 is fixed in the vertical direction. This structure allows for convenient adjustment of the clamping plate 3's height according to the height of the ceramic 27, improving the ease of height adjustment. By rotating the first knob 17, the lead screw 16 rotates, causing the two sets of moving blocks 18 on it to move synchronously in opposite directions. The moving blocks 18 cause the two sets of moving plates 19 to move synchronously in opposite directions, which in turn cause the two sets of sliding plates 22 to move synchronously in opposite directions. The sliding plates 22 then cause the two sets of clamping plates 3 to move synchronously in opposite directions. Through the synchronous opposite movement of the two sets of clamping plates 3, the clamping and fixing of the two sets of clamping plates 3 to the inner wall of the ceramic 27 is achieved, thus realizing the driving of the clamping plate 3. This structure allows for clamping and fixing ceramics 27 of different specifications, improving the adaptability of the device. Through the synchronous opposite movement of two sets of clamping plates 3, the two sets of clamping plates 3 come into contact with the inner wall of the ceramic 27. During this process, the limiting rods 8 on the clamping plates 3 extend out of the clamping plates 3 under the pushing force of the spring 10. As the clamping plates 3 gradually come into contact with the inner wall of the ceramic 27, some of the limiting rods 8 will contact the inner wall of the ceramic 27 and be pushed back into the assembly groove 4 of the clamping plates 3. Multiple limiting rods 8 cooperate to conform to the shape of the inner wall of the ceramic 27, while the remaining limiting rods 8 limit the ceramic 27 in the vertical direction. This structure, through the cooperation of the clamping plates 3 and the limiting rods 8, can perform water treatment on the ceramic 27. The horizontal and vertical limiting directions, along with the cooperation of multiple limiting rods 8, conform to the shape of the inner wall of the ceramic 27, increasing the clamping area and improving the stability of the ceramic 27. By synchronously and oppositely moving the two sets of clamping plates 3, after the two sets of clamping plates 3 are in contact with the inner wall of the ceramic 27, the first screw 13 is driven to rotate by rotating the two sets of drive knobs 28 respectively. The first screw 13 moves downward on the clamping plate 3, and pushes the lifting rod 12 to move vertically downward. The lifting rod 12 drives all the pressure plates 6 to move vertically downward. All the pressure plates 6 press and fix all the limiting rods 8, realizing the rapid fixation of the limiting rods 8 and facilitating convenient positioning of the limiting rods 8.

[0044] It should be noted that, for the sake of simplicity, the foregoing method embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, because according to the present invention, some steps can be performed in other orders or simultaneously. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0045] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0046] In the several embodiments provided by this utility model, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are merely illustrative; for instance, the division of units is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the displayed or discussed mutual couplings, direct couplings, or communication connections may be through some interfaces; indirect couplings or communication connections between devices or units may be electrical or other forms.

[0047] Furthermore, in the various embodiments of this utility model, the functional units can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit.

[0048] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A fixing device for ceramic carving, comprising a base (1), characterized in that: A support platform (2) is installed on the bottom side of the base (1); a clamping assembly is installed on the base (1); the clamping assembly includes a clamping plate (3); an assembly groove (4) is opened inside the clamping plate (3); multiple sets of plate grooves (5) are opened on the inner wall of the assembly groove (4); a pressure plate (6) is installed in the plate groove (5); multiple sets of rod holes (7) are opened on the side wall of the clamping plate (3); a limit rod (8) is installed in the rod hole (7); a limit block (9) is installed on the limit rod (8); a spring (10) is installed between the limit block (9) and the inner wall of the assembly groove (4).

2. The fixing device for ceramic carving according to claim 1, characterized in that: The inner wall of the assembly groove (4) is provided with a lifting groove (11); a lifting rod (12) is assembled in the lifting groove (11); the lifting rod (12) is fixedly connected to the side wall of multiple pressure plates (6).

3. The fixing device for ceramic carving according to claim 2, characterized in that: The lifting rod (12) is rotatably mounted with a first screw (13) on its top side; the first screw (13) passes through the top side of the clamping plate (3); the clamping plate (3) has a threaded hole; the first screw (13) is assembled in the threaded hole; a drive knob (28) is mounted on the top side of the first screw (13).

4. The fixing device for ceramic carving according to claim 1, characterized in that: A guide plate (14) is installed on the base (1); a moving groove (15) is provided in the guide plate (14).

5. The fixing device for ceramic carving according to claim 4, characterized in that: A lead screw (16) is rotatably mounted on the inner wall of the movable groove (15); the threads on the lead screw (16) are symmetrical and opposite; a first knob (17) is mounted on one end of the lead screw (16).

6. The fixing device for ceramic carving according to claim 4, characterized in that: Two sets of moving blocks (18) are symmetrically assembled in the moving slot (15); a moving plate (19) is installed on the moving block (18); and a sliding groove (20) is opened on the moving plate (19).

7. The fixing device for ceramic carving according to claim 6, characterized in that: The slide groove (20) is equipped with a slider (21); a sliding plate (22) is installed on the slider (21); the other end of the sliding plate (22) is fixedly connected to the clamping plate (3).

8. The fixing device for ceramic carving according to claim 7, characterized in that: The slider (21) has a threaded hole; a second screw (23) is fitted inside the threaded hole; a second knob (24) is installed on the second screw (23).

9. The fixing device for ceramic carving according to claim 6, characterized in that: The movable plate (19) has a groove (25) on its side wall; a second screw (23) is installed in the groove (25).

10. The fixing device for ceramic carving according to claim 1, characterized in that: A placement platform (26) is installed on the base (1); ceramics (27) are placed on the placement platform (26).

Images