Clamp for cutting building stone

Abstract

This utility model relates to the field of stone cutting technology and discloses a clamp for cutting architectural stone, including a base, a support plate for positioning on the top of the base, a rotating rod for adjusting the spacing inside the base, an adjusting plate for clamping on the top of the base, and a lifting plate on one side of the adjusting plate. This clamp for cutting architectural stone, through the coordinated arrangement of the rotating rod, adjusting plate, and lifting plate, allows the device to continuously clamp the stone during use. It can also be adjusted according to the height of the stone, improving the stability of the device during clamping. The rotating rod can change the position of the adjusting plate by rotation, making it easier for the device to clamp the stone. The adjusting plate increases the contact area between the device and the stone, preventing the stone from swaying left and right during cutting. The lifting plate can be adjusted according to the height of the stone, increasing the support force for the stone.

Description

Technical Field

[0001] This utility model relates to the field of stone cutting technology, specifically a clamp for cutting architectural stone. Background Technology

[0002] In the construction industry, stone cutting is a crucial process, and its quality and efficiency directly affect the subsequent construction progress and quality. However, traditional stone cutting clamps suffer from problems such as unstable clamping and inconvenient adjustment, making it difficult to meet the needs of the modern construction industry. To solve these problems, a new type of clamp for building stone cutting has been proposed. Through its unique structural design, it achieves stable clamping and convenient adjustment of the stone, improving the accuracy and efficiency of cutting.

[0003] However, existing technologies have the following problems in practical use:

[0004] Existing technology makes it inconvenient to adjust the device according to the height of the stone, which may cause the device to tilt when cutting taller stones, thus affecting the effect of the stone cutting and reducing the practicality of the device. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To overcome the aforementioned deficiencies of the prior art, this utility model provides a clamp for cutting building stone, which solves the problems in the prior art:

[0007] Existing technology makes it inconvenient to adjust the device according to the height of the stone, which may cause the device to tilt when cutting taller stones, thus affecting the effect of the stone cutting and reducing the practicality of the device.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model is implemented through the following technical solution: a clamp for cutting building stone, including a base, a support plate for positioning on the top of the base, a rotating rod for adjusting the interval inside the base, an adjusting plate for clamping on the top of the base, and a lifting plate on one side of the adjusting plate.

[0010] Optionally, the top of the base is provided with a sliding groove, and the bottom of the base is fixedly connected with a support leg.

[0011] Optionally, a guide groove is provided on the top of the base, and a bearing is engaged with the inner wall of the guide groove.

[0012] Optionally, a fastening plate is fixedly connected to the bottom of the support plate, the bottom of the fastening plate is fixedly installed to the top of the base, and an anti-slip layer is fixedly connected to one side of the support plate.

[0013] Optionally, a limiting rod is fixedly connected to one end of the rotating rod, the outer surface of the limiting rod is engaged with the inner wall of the bearing, and a crank handle is fixedly installed at the other end of the rotating rod.

[0014] Optionally, a slider is fixedly connected to the bottom of the adjusting plate, the bottom of the slider is slidably connected to the inner wall of the slide groove, and a moving block is fixedly connected to the bottom of the adjusting plate, the inner wall of the moving block is threadedly connected to the outer surface of the rotating rod.

[0015] Optionally, the top of the adjusting plate is provided with a slot, and one side of the adjusting plate is provided with a positioning hole.

[0016] Optionally, both sides of the lifting plate are fixedly connected with locking blocks, the outer surface of the locking blocks is slidably connected to the inner wall of the locking groove, and a fixing block is locked on one side of the lifting plate, the outer surface of the fixing block is locked to the inner wall of the positioning hole.

[0017] (III) Beneficial Effects

[0018] This utility model provides a clamp for cutting building stone, which has the following advantages:

[0019] This stone cutting clamp, through the coordinated arrangement of a rotating rod, an adjusting plate, and a lifting plate, allows for continuous clamping of the stone during use. The clamp can be adjusted according to the height of the stone, enhancing stability. The rotating rod can change the position of the adjusting plate, making it easier to clamp the stone. The adjusting plate increases the contact area between the device and the stone, preventing lateral swaying during cutting. The lifting plate, adjustable according to the stone's height, enhances support and prevents tilting of taller stones during cutting, increasing the device's practicality. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the base structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the support plate structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the rotating rod structure of this utility model;

[0024] Figure 5This is a schematic diagram of the adjusting plate structure of this utility model;

[0025] Figure 6 This is a schematic diagram of the lifting plate structure of this utility model.

[0026] In the diagram: 1. Base; 2. Support plate; 3. Rotating rod; 4. Adjusting plate; 5. Lifting plate; 6. Slide groove; 7. Support leg; 8. Guide groove; 9. Bearing; 10. Fastening plate; 11. Anti-slip layer; 12. Limiting rod; 13. Handle; 14. Slider; 15. Moving block; 16. Slot; 17. Positioning hole; 18. Locking block; 19. Fixing block. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0028] Please see Figures 1 to 6 This utility model provides a technical solution: a clamp for cutting building stone, which is mainly used in scenarios where building stone of different sizes is cut. Example 1:

[0029] Please see Figure 1 , Figure 4 , Figure 5 and Figure 6 In order to enable the device to stably clamp tall building stones during use, a rotating rod 3, an adjusting plate 4 and a lifting plate 5 are provided.

[0030] The base 1 has a rotating rod 3 for adjusting the interval inside. The top of the base 1 has an adjusting plate 4 for clamping. A lifting plate 5 is provided on one side of the adjusting plate 4. A limit rod 12 is fixedly connected to one end of the rotating rod 3. The outer surface of the limit rod 12 is engaged with the inner wall of the bearing 9. A crank 13 is fixedly installed on the other end of the rotating rod 3. A slider 14 is fixedly connected to the bottom of the adjusting plate 4. The bottom of the slider 14 is slidably connected to the inner wall of the slide groove 6. A moving block 15 is fixedly connected to the bottom of the adjusting plate 4. The inner wall of the moving block 15 is threadedly connected to the outer surface of the rotating rod 3. A slot 16 is opened on the top of the adjusting plate 4. A positioning hole 17 is opened on one side of the adjusting plate 4. A locking block 18 is fixedly connected to both sides of the lifting plate 5. The outer surface of the locking block 18 is slidably connected to the inner wall of the slot 16. A fixing block 19 is engaged on one side of the lifting plate 5. The outer surface of the fixing block 19 is engaged with the inner wall of the positioning hole 17. The rotating rod 3 is connected to the bearing 9 via a limiting rod 12 at one end, ensuring smooth rotation. A crank 13 is fixedly installed at the other end for easy user operation. The slider 14 fixedly connected to the bottom of the adjusting plate 4 is slidably connected to the inner wall of the slide groove 6 on the base 1, enabling smooth movement of the adjusting plate 4. At the same time, a moving block 15 is fixedly fixed to the bottom of the adjusting plate 4. The inner wall of the moving block 15 is threadedly connected to the outer surface of the rotating rod 3, so that the rotation of the rotating rod 3 can drive the adjusting plate 4 to move along the axial direction of the rotating rod 3, thereby adjusting the clamping distance of the stone. The lifting plate 5 is fixedly connected to both sides of the lifting plate 5. The locking blocks 18 can slide in the locking groove 16, allowing the lifting plate 5 to move smoothly along the top of the adjusting plate 4. A fixing block 19 is also locked to one side of the lifting plate 5. The fixing block 19 can be locked with the positioning hole 17 to fix the lifting plate 5 and increase the practicality of the device. Example 2:

[0031] Please see Figure 1 and Figure 3 In order for the device to provide support for the stone during use, a support plate 2 is provided;

[0032] The base 1 has a support plate 2 for positioning on its top. A fastening plate 10 is fixedly connected to the bottom of the support plate 2. The bottom of the fastening plate 10 is fixedly installed to the top of the base 1. An anti-slip layer 11 is fixedly connected to one side of the support plate 2. The fastening plate 10 fixedly connected to the bottom of the support plate 2 is firmly connected to the top of the base 1, ensuring the stability and load-bearing capacity of the support plate 2. An anti-slip layer 11 is also added to one side of the support plate 2, which can effectively increase the friction between the stone and the support plate 2, prevent the stone from sliding or shifting during the cutting process, and thus further improve the stability of the stone. Example

[0033] Please see Figure 1 and Figure 2 In order to reduce shaking of the device during use and improve the quality of stone cutting, a base 1 is provided;

[0034] The top of the base 1 is provided with a support plate 2 for positioning. The top of the base 1 has a sliding groove 6. The bottom of the base 1 is fixedly connected with a support foot 7. The top of the base 1 has a guide groove 8. The inner wall of the guide groove 8 is fitted with a bearing 9. The sliding groove 6 on the top of the base 1 can cooperate with the slider 14 at the bottom of the adjusting plate 4 to realize the smooth movement and precise positioning of the adjusting plate 4 in the horizontal direction. The support foot 7 fixedly connected to the bottom of the base 1 not only increases the contact area between the base 1 and the ground, but also further improves the stability and load-bearing capacity of the entire device. The guide groove 8 on the top of the base 1 and the bearing 9 fitted on its inner wall provide necessary support and guidance for the smooth rotation of the rotating rod 3, effectively reducing the shaking and friction during the rotation process, thereby ensuring the accuracy and efficiency of the stone cutting operation.

[0035] In this invention, the working steps of the device are as follows:

[0036] First, place the base 1 on the workbench and ensure the stability of the device by using the support legs 7. Fix the support plate 2 on the top of the base 1 by using the fastening plate 10 to ensure that the stone can remain stable. Next, adjust the height of the lifting plate 5 according to the height of the stone by sliding the locking block 18 in the slot 16 to effectively prevent tall stones from tilting during cutting. Then, place the stone on the support plate 2 and rotate the crank handle 13 to drive the rotating rod 3 to rotate. The rotating rod 3 cooperates with the inner wall of the moving block 15 to change the position of the adjusting plate 4 and achieve the clamping of the stone. Finally, after the stone is stably clamped and supported, perform the cutting operation. After the cutting is completed, release the clamping force on the stone by rotating the crank handle 13 in the opposite direction and take out the cut stone.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clamp for cutting building stone, comprising a base (1), characterized in that: The base (1) has a support plate (2) for positioning on its top, a rotating rod (3) for adjusting the interval inside the base (1), an adjustment plate (4) for clamping on its top, and a lifting plate (5) on one side of the adjustment plate (4).

2. The clamp for cutting building stone according to claim 1, characterized in that: The base (1) has a groove (6) on its top and a support leg (7) fixedly connected to its bottom.

3. The clamp for cutting building stone according to claim 2, characterized in that: The top of the base (1) is provided with a guide groove (8), and the inner wall of the guide groove (8) is fitted with a bearing (9).

4. The clamp for cutting building stone according to claim 1, characterized in that: The bottom of the support plate (2) is fixedly connected to a fastening plate (10), the bottom of the fastening plate (10) is fixedly installed to the top of the base (1), and an anti-slip layer (11) is fixedly connected to one side of the support plate (2).

5. A clamp for cutting building stone according to claim 3, characterized in that: One end of the rotating rod (3) is fixedly connected to a limiting rod (12), the outer surface of the limiting rod (12) is engaged with the inner wall of the bearing (9), and the other end of the rotating rod (3) is fixedly installed with a crank handle (13).

6. A clamp for cutting building stone according to claim 2, characterized in that: The bottom of the adjusting plate (4) is fixedly connected to a slider (14), the bottom of the slider (14) is slidably connected to the inner wall of the slide groove (6), and the bottom of the adjusting plate (4) is fixedly connected to a moving block (15), the inner wall of the moving block (15) is threadedly connected to the outer surface of the rotating rod (3).

7. A clamp for cutting building stone according to claim 6, characterized in that: The top of the adjustment plate (4) is provided with a slot (16), and the side of the adjustment plate (4) is provided with a positioning hole (17).

8. A clamp for cutting building stone according to claim 7, characterized in that: Both sides of the lifting plate (5) are fixedly connected with a locking block (18). The outer surface of the locking block (18) is slidably connected to the inner wall of the slot (16). A fixing block (19) is locked on one side of the lifting plate (5). The outer surface of the fixing block (19) is locked to the inner wall of the positioning hole (17).

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