A handle processing device for a hanqing jade sword handicraft sword

Abstract

This utility model discloses a processing device for the hilt of a Han Dynasty jade sword, relating to the field of craft processing devices. It includes a workbench with two support seats. One support seat has a positioning plate for fixing the hilt. The other support seat has a blade plate (first type) fixedly connected to its top for fixing the lower end face of the blade. A fixing component is also provided on the support seat. The fixing component has a blade plate (second type) symmetrically arranged with the blade plate (first type). The fixing component drives the blade plate (second type) to move towards or away from the blade plate (first type). By setting up a double-clamping structure composed of the blade plate (first type) and the blade plate (second type), combined with the driving control of the fixing component, stable clamping and convenient release of the blade portion in the Han Dynasty jade sword are achieved. This not only solves the problems of blade slippage and inaccurate positioning in traditional processing but also significantly improves operational safety and processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of craft processing devices, specifically a device for processing the hilt of a Han Dynasty jade sword. Background Technology

[0002] As a high-end cultural product that integrates jade carving art and metal craftsmanship, the production process of the Han Dynasty jade sword not only requires exquisite handcraftsmanship but also places higher demands on the precision and stability of the processing equipment. Among them, the connection between the hilt and the blade is one of the key structures of the entire piece, and its processing quality directly affects the overall aesthetics, safety in use, and structural sturdiness of the finished product.

[0003] Currently, when processing or assembling the hilt of Han Dynasty jade swords, manual clamping or simple clamps are commonly used for fixing. There is a lack of dedicated positioning and clamping devices. This traditional method is problematic because the blade material is mostly jade or imitation jade, which has a smooth surface and is relatively brittle. Conventional clamps are prone to slipping, shifting, or even being damaged by impacts, affecting the yield of finished products.

[0004] Therefore, we propose a device for processing the hilt of Han Dynasty jade swords. Utility Model Content

[0005] Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a device for processing the hilt of Han Dynasty jade swords, which can effectively solve the problems in the background technology.

[0007] Technical solution

[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a processing device for the handle of a Han Dynasty jade sword, including a workbench, on which two support seats are provided, one of which is provided with a positioning plate for fixing the handle.

[0009] Another support base is fixedly connected to the top of a blade plate one for fixing the lower end face of the blade, and the support base is also provided with a fixing component. The fixing component is provided with a blade plate two symmetrically arranged with the blade plate one. The fixing component is used to drive the blade plate two to move toward or away from the blade plate one.

[0010] Furthermore, the fixing component includes a lifting member and a pressing member, the lifting member being disposed on the side wall of the support base, and the pressing member being threadedly connected to the lifting member.

[0011] Furthermore, the lifting component includes a fixed plate, which is fixedly connected to the side wall of the support base. Two sliding rods are fixedly connected to the fixed plate, and a threaded rod is also threadedly connected to the fixed plate, which is threadedly connected to the extrusion component.

[0012] Furthermore, the extrusion component includes a threaded platform with a threaded groove, the threaded rod is threadedly connected to the threaded groove of the threaded platform, a connecting block is fixedly connected to the end of the threaded platform away from the threaded rod, and a rotating frame is fixedly connected to the bottom of the connecting block.

[0013] Furthermore, two arc-shaped pressure plates are provided at the bottom of the rotating frame.

[0014] Furthermore, the bottom of the rotating frame is provided with two rotating grooves, and a sliding block is fixedly connected to the outer surface of the arc-shaped pressure plate, the sliding block sliding along the inner wall of the rotating frame.

[0015] Furthermore, the outer wall of the arc-shaped pressure plate is provided with a protective coating.

[0016] Furthermore, the sidewall of the rotating frame is fixedly connected to the blade plate.

[0017] Beneficial effects

[0018] Compared with the prior art, this utility model provides a device for processing the hilt of a Han Dynasty jade sword, which has the following beneficial effects:

[0019] This device for processing the handle of a Han Dynasty jade sword craft uses a double clamping structure consisting of a blade plate and a blade plate to achieve stable clamping and convenient release of the blade part of the Han Dynasty jade sword craft through the drive control of the fixed components. It not only solves the problems of easy blade slippage and inaccurate positioning in the traditional processing process, but also significantly improves the safety of operation and processing efficiency, and has good practicality and promotion value. Attached Figure Description

[0020] Figure 1 A schematic diagram of the overall structure of the Han Dynasty jade sword hilt processing device provided by this utility model.

[0021] Figure 2 A schematic diagram of the structure of the Han Dynasty jade sword hilt processing device provided by this utility model;

[0022] Figure 3 A schematic diagram of the structure of the fixing component provided by this utility model;

[0023] Figure 4 A schematic diagram of the state structure of the fixing component provided by this utility model;

[0024] Figure 5 A partial cross-sectional view of the fixing component provided by this utility model.

[0025] The following are the labels in the diagram: 1. Workbench; 2. Support base; 3. Blade plate one; 4. Fixed plate; 5. Sliding rod; 6. Threaded rod; 7. Threaded platform; 8. Connecting block; 9. Rotating frame; 10. Rotating groove; 11. Arc-shaped pressure plate; 12. Sliding block; 13. Blade plate two. Detailed Implementation

[0026] To make the technical means, creative features, and achieved objectives and effects of this utility model readily understandable, the present utility model will be further described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0027] To address the shortcomings of existing technologies, such as Figure 1-5 As shown, this utility model provides a processing device for the handle of a Han Dynasty jade sword, including a workbench 1, on which two support seats 2 are provided, one of which is provided with a positioning plate for fixing the handle.

[0028] Another support 2 has a blade plate 3 fixedly connected to its top for fixing the lower end face of the blade. The support 2 is also provided with a fixing component, on which a blade plate 13 is provided symmetrically with the blade plate 3. The fixing component is used to drive the blade plate 13 to move toward or away from the blade plate 3.

[0029] Place the lower end face of the blade steadily on the support surface of the blade plate 3. Insert the hilt to be processed into the positioning plate on another support 2. Control the fixing component to drive the blade plate 13 to move towards the blade plate 3 until the two clamp the two sides of the blade. After the relative position of the hilt and the blade is fixed, carving, grinding, inlaying, polishing and other processes can be performed.

[0030] This device for processing the handle of a Han Dynasty jade sword craft uses a double clamping structure consisting of a blade plate 1 (3) and a blade plate 2 (13), combined with the drive control of the fixing components, to achieve stable clamping and convenient release of the blade part of the Han Dynasty jade sword craft. It not only solves the problems of easy blade slippage and inaccurate positioning in the traditional processing process, but also significantly improves the safety of operation and processing efficiency, and has good practicality and promotion value.

[0031] The fixing component includes a lifting component and an extrusion component. The lifting component is disposed on the side wall of the support base 2. The extrusion component is threadedly connected to the lifting component. The lifting component includes a fixing plate 4, which is fixedly connected to the side wall of the support base 2. Two sliding rods 5 are fixedly connected to the fixing plate 4. A threaded rod 6 is also threadedly connected to the fixing plate 4. The threaded rod 6 is threadedly connected to the extrusion component. The extrusion component includes a threaded platform 7, which has a threaded groove. The threaded rod 6 is threadedly connected to the threaded groove of the threaded platform 7. A connecting block 8 is fixedly connected to the end of the threaded platform 7 away from the threaded rod 6. A rotating frame 9 is fixedly connected to the bottom of the connecting block 8. The side wall of the rotating frame 9 is fixedly connected to the blade plate 13. Two arc-shaped pressure plates 11 are disposed at the bottom of the rotating frame 9. Two rotating grooves 10 are disposed at the bottom of the rotating frame 9. A sliding block 12 is fixedly connected to the outer surface of the arc-shaped pressure plate 11. The sliding block 12 slides along the inner wall of the rotating frame 9. A protective coating is disposed on the outer wall of the arc-shaped pressure plate 11.

[0032] It should be noted that when it is necessary to clamp and fix the blade, the operation procedure is as follows:

[0033] Initially, the arc-shaped pressure plate 11 is in a horizontal position and not in contact with the blade. The sliding block 12 is in the initial position of the rotating groove 10 and has not moved. The lifting component rotates the threaded rod 6, causing the threaded platform 7 to move downward. The threaded platform 7 moves downward synchronously with the rotating frame 9 through the connecting block 8. The blade plate 13 moves downward accordingly, approaching the two sides of the blade, contacting and applying clamping force. The arc-shaped pressure plate 11 gradually approaches the blade surface. As it continues to press down, the arc-shaped pressure plate 11 begins to contact the inclined or curved surface of the blade. Due to the certain tilt angle of the blade surface, the arc-shaped pressure plate 11 experiences reverse resistance. At this time, the sliding block 12 rotates... The sliding inside the groove 10 causes the arc-shaped pressure plate 11 to rotate slightly around its own axis. The arc-shaped pressure plate 11 gradually adjusts from its original horizontal state to an angle that fits the blade surface, achieving self-adaptive clamping. Once the arc-shaped pressure plate 11 is fully fitted to the blade surface, the protective coating effectively prevents damage. The blade plate 2 13 and the blade plate 1 3 form a symmetrical clamping structure, firmly fixing the blade. At this point, subsequent processes such as carving, grinding, and assembly can be performed. The blade is released and the reverse rotation threaded rod 6 is rotated, causing the threaded platform 7 to return to its original position. The arc-shaped pressure plate 11 is removed from the blade surface, and the sliding block 12 returns to its original position, making it easy to remove the finished product.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A device for processing the hilt of a Han Dynasty jade sword, characterized in that: Includes a workbench (1), on which two support seats (2) are provided, one of which is provided with a positioning plate for fixing the sword handle; Another support base (2) is fixedly connected to the top of a blade plate (3) for fixing the lower end face of the blade, and the support base (2) is also provided with a fixing component. The fixing component is provided with a blade plate (13) symmetrically arranged with the blade plate (3). The fixing component is used to drive the blade plate (13) to move toward or away from the blade plate (3).

2. The device for processing the hilt of a Han Dynasty jade sword as described in claim 1, characterized in that: The fixing component includes a lifting component and a pressing component. The lifting component is disposed on the side wall of the support base (2), and the pressing component is threadedly connected to the lifting component.

3. The device for processing the hilt of a Han Dynasty jade sword as described in claim 2, characterized in that: The lifting component includes a fixed plate (4), which is fixedly connected to the side wall of the support base (2). Two sliding rods (5) are fixedly connected to the fixed plate (4), and a threaded rod (6) is also threadedly connected to the fixed plate (4). The threaded rod (6) is threadedly connected to the extrusion component.

4. The device for processing the hilt of a Han Dynasty jade sword as described in claim 3, characterized in that: The extrusion part includes a threaded platform (7), on which a threaded groove is provided. The threaded rod (6) is threadedly connected to the threaded groove of the threaded platform (7). A connecting block (8) is fixedly connected to one end of the threaded platform (7) away from the threaded rod (6). A rotating frame (9) is fixedly connected to the bottom of the connecting block (8).

5. The device for processing the hilt of a Han Dynasty jade sword as described in claim 4, characterized in that: The bottom of the rotating frame (9) is provided with two arc-shaped pressure plates (11).

6. The device for processing the hilt of a Han Dynasty jade sword as described in claim 5, characterized in that: The bottom of the rotating frame (9) is provided with two rotating grooves (10), and the outer surface of the arc-shaped pressure plate (11) is fixedly connected with a sliding block (12), which slides along the inner wall of the rotating frame (9).

7. The device for processing the hilt of a Han Dynasty jade sword as described in claim 6, characterized in that: The outer wall of the arc-shaped pressure plate (11) is provided with a protective coating.

8. The device for processing the hilt of a Han Dynasty jade sword as described in claim 7, characterized in that: The side wall of the rotating frame (9) is fixedly connected to the blade plate (13).

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