A wooden restoration workbench for ancient building restoration

Abstract

This utility model discloses a timber restoration workbench for ancient building restoration. The key technical features include a timber restoration workbench; a motor base is mounted on the upper surface of the workbench, with a rotary motor mounted at the center of the motor base; two sets of support rails are mounted parallel to each other on both sides of the upper surface of the workbench, and a timber limiting fixture is supported above the two sets of support rails. Through the adjustable clamping system of the timber limiting fixture, various specifications of ancient building timber components can be stably fixed, and the three-dimensional precise movement of the restoration tools is achieved in conjunction with a double linear screw module. The timber remains stationary throughout the restoration process, ensuring consistent processing accuracy. Simultaneously, the cooperation mechanism of four sets of arc-shaped grooves and limiting rods allows the fixture to adapt to ancient building timber with different cross-sectional shapes and sizes, and the anti-slip texture design of the clamping blocks further ensures the positional stability of the timber during precision processing.

Description

Technical Field

[0001] This utility model relates to the field of ancient building restoration, and in particular to a wooden restoration workbench for ancient building restoration. Background Technology

[0002] Ancient building timber restoration refers to the professional protection and restoration techniques used to protect damaged, aged, or decayed wooden components in historical buildings. It is an important part of cultural relic protection and ancient building maintenance. Restoration objects include structural elements such as load-bearing beams, columns, brackets, and purlins, as well as structural components such as doors, windows, floors, and floor slabs.

[0003] Traditional methods of repairing ancient wooden buildings often involve placing the wood flat on a repair platform, followed by manual hand-held repair tools to grind and repair the wood. During this process, the repair platform has a limited function, providing only simple horizontal support. The wood is unstable during the repair process, affecting the accuracy of the operation. Furthermore, manual hand-held repair tools make it difficult to ensure the consistency and precision of the repair.

[0004] Therefore, a wooden restoration workbench for ancient building restoration is proposed to solve the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a wooden repair workbench for the restoration of ancient buildings, which can limit the position of the ancient building wood to ensure its stability during the restoration, and can also perform precise restoration of the ancient building wood.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A wooden restoration workbench for the restoration of ancient buildings, including a wooden restoration workbench;

[0008] A motor base is mounted on the upper surface of the wood repair workbench, and a rotary motor is mounted at the center of the motor base.

[0009] Two sets of support rails are installed parallel to each other on both sides of the upper surface of the wood repair workbench, and a wood limiting fixture is jointly supported above the two sets of support rails.

[0010] The timber limiting fixture includes an installation plate, a positioning rod is provided through the center point of the upper surface of the installation plate, and an installation plate is assembled on the upper outer side of the positioning rod;

[0011] The upper surface of the mounting plate is provided with four arc-shaped sliding grooves, and each of the four arc-shaped sliding grooves is provided with a limiting rod. Each of the four limiting rods is equipped with a connecting plate at its upper end, and each of the four connecting plates is equipped with a clamping block on one side of its upper surface.

[0012] Furthermore, the upper surface of the mounting plate is fitted with four slide rails in a circumferential manner.

[0013] Furthermore, each of the four slide rails is fitted with a fitting block, and the four fitting blocks are respectively connected to the four connecting plates.

[0014] Furthermore, the inner sides of all four clamping blocks are provided with anti-slip textures.

[0015] Furthermore, the output end of the rotary motor is connected to a rotating shaft, the top end of which passes through the mounting plate and extends to connect with the positioning rod.

[0016] Furthermore, a frame is assembled on the upper surface of the wood repair workbench, a back plate is assembled on the upper side of the frame, a first linear screw module is horizontally arranged on the side of the back plate, the first linear screw module is equipped with a sliding seat, a second linear screw module is vertically assembled on the side of the sliding seat, the second linear screw module is equipped with a sliding table, and wood repair tools are installed on the side of the sliding table.

[0017] In summary, this utility model has the following beneficial effects:

[0018] 1. The adjustable clamping system of the timber limiting fixture can stably fix ancient architectural wooden components of various specifications, and, in conjunction with the double linear screw module, achieves three-dimensional precise movement of the repair tools. The timber remains stationary throughout the entire repair process, ensuring consistent processing accuracy. Simultaneously, the cooperation mechanism of four sets of arc-shaped sliding grooves and limiting rods allows the fixture to adapt to ancient architectural timber with different cross-sectional shapes and sizes. The anti-slip texture design of the clamping blocks further ensures the positional stability of the timber during precision processing, providing a safe and reliable technical guarantee for the precision repair of ancient architectural wooden components. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0020] Figure 2 This is a schematic diagram of the motor mount and rotary motor mounting structure in this embodiment;

[0021] Figure 3 This is a schematic diagram of the overall installation structure of the timber limiting tooling in this embodiment.

[0022] In the diagram, 1. Wood repair workbench; 2. Motor base; 21. Rotary motor; 22. Rotating shaft; 3. Wood limiting fixture; 30. Mounting plate; 301. Slide rail; 302. Fitting block; 31. Positioning rod; 32. Mounting plate; 33. Arc-shaped slide groove; 34. Limiting rod; 35. Connecting plate; 36. Clamping block; 4. Frame; 5. Back plate; 6. First linear screw module; 7. Second linear screw module; 8. Wood repair tool. Detailed Implementation

[0023] The present invention will be further described in detail below with reference to the accompanying drawings.

[0024] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0025] First embodiment;

[0026] Reference Figure 1-3 As shown, this is a wood restoration workbench for ancient building restoration in a preferred embodiment of the present invention, including a wood restoration workbench 1.

[0027] A motor base 2 is installed on the upper surface of the wood repair workbench 1, and a rotary motor 21 is installed at the center of the motor base 2.

[0028] Two sets of support rails are installed parallel to each other on both sides of the upper surface of the wood repair workbench 1. The wood limiting fixture 3 is supported above the two sets of support rails.

[0029] Among them, the timber limiting tooling 3 includes a mounting plate 30, a positioning rod 31 is provided through the center point of the upper end surface of the mounting plate 30, and a mounting plate 32 is assembled on the upper outer side of the positioning rod 31.

[0030] The upper surface of the mounting plate 32 is provided with four arc-shaped sliding grooves 33. Each of the four arc-shaped sliding grooves 33 is provided with a limiting rod 34. Each of the four limiting rods 34 is equipped with a connecting plate 35 at its upper end. Each of the four connecting plates 35 is equipped with a clamping block 36 on one side of its upper surface.

[0031] In this embodiment, the adjustable clamping system of the timber limiting fixture 3 can stably fix ancient architectural wooden components of various specifications, and the dual linear screw module enables three-dimensional precise movement of the repair tool. The timber remains stationary throughout the repair process, ensuring consistent processing accuracy. Simultaneously, the cooperation mechanism of the four sets of arc-shaped sliding grooves 33 and the limiting rods 34 allows the fixture to adapt to ancient architectural timber with different cross-sectional shapes and sizes. The anti-slip texture design of the clamping block 36 further ensures the positional stability of the timber during precision processing, providing a safe and reliable technical guarantee for the precision repair of ancient architectural wooden components.

[0032] Second embodiment;

[0033] Reference Figure 3 As shown, four slide rails 301 are mounted around the upper surface of the mounting plate 30.

[0034] In this embodiment, by assembling four slide rails 301 around the upper surface of the mounting plate 30, more stable and precise guiding support is provided for the sliding of the limiting rod 34 and the connecting plate 35. The surrounding arrangement of the four slide rails 301 ensures that the clamping block 36 can slide radially along a predetermined trajectory, achieving concentric clamping of the wood and avoiding offset and tilting problems during the clamping process.

[0035] Third embodiment;

[0036] Reference Figure 3 As shown, each of the four slide rails 301 is fitted with a fitting block 302, and the four fitting blocks 302 are respectively connected to the four connecting plates 35.

[0037] In this embodiment, by fitting and sliding blocks 302 on each of the four slide rails 301, and connecting the four blocks 302 to the four connecting plates 35 respectively, a complete transmission chain is formed. The design of the fitting blocks 302 ensures that the connecting plates 35 can slide smoothly along the slide rails 301, while bearing the radial and axial forces generated during the clamping process.

[0038] Fourth embodiment;

[0039] Reference Figure 3 As shown, the inner sides of the four clamping blocks 36 are all provided with anti-slip textures.

[0040] In this embodiment, the anti-slip texture not only increases the friction between the clamping block 36 and the wood surface, preventing the wood from sliding under clamping conditions, but also achieves a reliable fixing effect with a small clamping force, avoiding damage to precious ancient building wood due to excessive clamping force.

[0041] Fifth embodiment;

[0042] Reference Figure 3As shown, the output end of the rotary motor 21 is connected to a rotating shaft 22, and the top end of the rotating shaft 22 passes through the mounting plate 30 and extends to connect with the positioning rod 31.

[0043] In this embodiment, by starting the rotary motor 21, the rotating shaft 22 drives the positioning rod 31 and the entire mounting plate 32 to rotate. At this time, the four arc-shaped sliding grooves 33 on the mounting plate 32 will rotate synchronously, causing the limiting rod 34 to slide in the sliding groove. With the surrounding arrangement of the four slide rails 301, the connecting plate 35 and the clamping block 36 can be driven to tighten inward.

[0044] Sixth embodiment;

[0045] Reference Figure 1 As shown, a frame 4 is mounted on the upper surface of the wood repair workbench 1. A back plate 5 is mounted on the upper side of the frame 4. A first linear screw module 6 is horizontally mounted on the side of the back plate 5. A sliding seat is mounted on the first linear screw module 6. A second linear screw module 7 is vertically mounted on the side of the sliding seat. A sliding table is mounted on the second linear screw module 7, and wood repair tools 8 are installed on the side of the sliding table.

[0046] In this embodiment, the first linear screw module 6 provides linear motion in the horizontal direction, and the second linear screw module 7 provides linear motion in the vertical direction for the wood repair tool 8. With the precise positioning of the wood, precise repair of any position on the surface of ancient building wood can be achieved.

[0047] Specific implementation process:

[0048] Step 1: First, place the ancient building timber to be repaired on the timber repair workbench 1. Then, start the rotary motor 21, which drives the positioning rod 31 and the entire mounting plate 32 to rotate via the rotating shaft 22. At this time, the four arc-shaped sliding grooves 33 on the mounting plate 32 will rotate synchronously, causing the limiting rod 34 to slide within the grooves. This causes the connecting plate 35 and the clamping block 36 to tighten inward, using the anti-slip texture on the inner side of the clamping block 36 to firmly clamp the timber. Simultaneously, the fitting blocks 302 on the four slide rails 301 cooperate with the connecting plate 35 to ensure the stability and precise positioning of the clamping system.

[0049] The second step involves activating the first linear screw module 6, supported by the frame 4 and back plate 5, to move the sliding seat horizontally. Then, activating the second linear screw module 7 moves the sliding table vertically, achieving precise three-dimensional positioning of the wood repair tool 8. By combining the positioning of the wood with the multi-axis movement of the tool, precise repair processing can be performed on various angles and parts of ancient building timber, completing complex ancient building timber repair work such as mortise and tenon structure repair, surface smoothing, and carving repair.

[0050] 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 claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

[0051] All standard parts used in this utility model can be purchased from the market. Irregular parts can be customized according to the description in the specification and the accompanying drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

Claims

1. A wooden restoration workbench for the restoration of ancient buildings, characterized in that: Including a wood repair workbench (1); The upper surface of the wood repair workbench (1) is equipped with a motor base (2), and a rotary motor (21) is installed at the center of the motor base (2). The wood repair workbench (1) has two sets of support rails installed on both sides of its upper end face in parallel along its transverse direction, and the wood limiting fixture (3) is supported above the two sets of support rails. The timber limiting fixture (3) includes an installation plate (30), a positioning rod (31) is provided through the center point of the upper end surface of the installation plate (30), and an installation plate (32) is assembled on the upper outside of the positioning rod (31). The upper surface of the mounting plate (32) is provided with four arc-shaped sliding grooves (33), and each of the four arc-shaped sliding grooves (33) is provided with a limiting rod (34). Each of the four limiting rods (34) is equipped with a connecting plate (35) at its upper end, and each of the four connecting plates (35) is equipped with a clamping block (36) on one side of its upper surface.

2. The wooden restoration workbench for ancient building restoration according to claim 1, characterized in that: The upper surface of the mounting plate (30) is fitted with four slide rails (301) in a circumferential manner.

3. The wooden restoration workbench for ancient building restoration according to claim 2, characterized in that: Each of the four slide rails (301) is fitted with a fitting block (302), and the four fitting blocks (302) are respectively connected to the four connecting plates (35).

4. The wooden restoration workbench for ancient building restoration according to claim 1, characterized in that: The inner sides of the four clamping blocks (36) are provided with anti-slip texture.

5. The wooden restoration workbench for ancient building restoration according to claim 1, characterized in that: The output end of the rotary motor (21) is connected to a rotating shaft (22), the top end of which passes through the mounting plate (30) and extends to connect with the positioning rod (31).

6. The wooden restoration workbench for ancient building restoration according to claim 1, characterized in that: The upper surface of the wood repair workbench (1) is equipped with a frame (4), and a back plate (5) is installed on the upper side of the frame (4). A first linear screw module (6) is horizontally arranged on the side of the back plate (5). The first linear screw module (6) is equipped with a sliding seat. A second linear screw module (7) is vertically arranged on the side of the sliding seat. The second linear screw module (7) is equipped with a sliding table, and wood repair tools (8) are installed on the side of the sliding table.

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