Wood cutting machine with fixed-distance cutting function

Abstract

The utility model relates to the technical field of cutting, and discloses a wood cutting machine with a fixed-distance cutting function, which comprises a cutting table, a cutting groove is formed in the surface of the cutting table in a penetrating manner, a cutting assembly is arranged on the surface of the cutting groove, a fixed-distance structure is arranged on the surface of the cutting table, and the fixed-distance structure comprises a sliding groove. A sliding groove is formed in the surface of the cutting table in a penetrating mode, the inner surface of the sliding groove is matched with the outer wall of a moving part, a handle is rotatably connected to the surface of the moving part, a threaded rod is fixedly connected to the surface of the handle, and the end, away from the handle, of the threaded rod is rotatably connected to the inner wall of the adjusting groove. And the inner wall of the adjusting groove is matched with the outer wall of a sliding block, a movable frame is fixedly connected to the top of the sliding block, a telescopic rod is fixedly connected to the surface of the movable frame, a spring is arranged on the outer wall of the telescopic rod, and by arranging a distance fixing structure, the wood cutting stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting, in particular to a wood cutting machine with a fixed-distance cutting function. Background Art

[0002] Cutting is a common and useful technology with a wide range of applications in various fields. The main purpose of cutting is to cut materials into specific shapes and sizes to meet actual needs. Cutting can accurately cut and trim materials, remove defects and poor parts on the surface of materials, and improve the quality and performance of materials. For example, when cutting wood, it can remove defects on the surface of wood, make it smoother, and improve the decorative effect.

[0003] According to a publicly disclosed steel structure fixed-distance cutting machine (announcement number: CN213053040U), in the above application, the starting scale line of the fixed-distance range plate is set to pass through the surface where one side of the power-off moving rod is located, and the ending scale line of the fixed-distance range plate passes through the plane where the pressing surface of the power-off switch is located, which facilitates the determination of the cutting distance and ensures that when the power-off moving rod contacts the pressing surface of the power-off switch, the power supply stops and the pointed cutting disc stops rotating, thereby achieving accurate cutting.

[0004] However, in actual use of the above-mentioned equipment, a fixed-distance measuring plate is provided to facilitate determination of the distance of the required cutting material, but the cutting material cannot be positioned during the fixed-distance cutting, which will cause the cutting material to deviate when contacting the cutting knife. At the same time, the lack of guidance during cutting will reduce the smoothness of the cutting. In view of this, we propose a wood cutting machine with a fixed-distance cutting function. Utility Model Content

[0005] The utility model aims to provide a wood cutting machine with a fixed-distance cutting function to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a wood cutting machine with a fixed-distance cutting function, comprising a cutting table, a surface of the cutting table having a cutting groove extending therethrough, a surface of the cutting groove having a cutting assembly, a surface of the cutting table having a fixed-distance structure, and the fixed-distance structure comprising:

[0007] A sliding groove is formed on the surface of the cutting table, the inner surface of the sliding groove is matched with the outer wall of the moving part, the surface of the moving part is rotatably connected with a handle, and the surface of the handle is fixedly connected with a threaded rod;

[0008] An adjusting groove, wherein one end of the threaded rod away from the handle is rotatably connected to the inner wall of the adjusting groove, the inner wall of the adjusting groove is adapted to the outer wall of the slider, and the top of the slider is fixedly connected to a moving frame;

[0009] A telescopic rod is fixedly connected to the surface of the mobile frame, a spring is arranged on the outer wall of the telescopic rod, and a fixing plate is fixedly connected to the end of the spring.

[0010] Preferably, the surface of the movable member is slidably connected to the surface of the cutting table, and the movable member is arranged in an I-shape, so that the I-shape member will not fall off from the sliding groove.

[0011] Preferably, the adjustment groove is provided on the upper surface of the moving part, and the inner wall of the sliding block is threadedly connected to the outer wall of the threaded rod.

[0012] Preferably, the spring is sleeved on the outer wall of the telescopic rod, and the movable end of the telescopic rod is fixedly connected to a side of the fixing plate close to the spring.

[0013] Preferably, a rubber block is fixedly connected to the bottom of the fixing plate, a groove is penetrated through one side of the fixing plate, one side of the guide block is fixedly connected to the other side of the fixing plate, and the other side of the guide block is slidably connected to the inside of the guide rail.

[0014] Preferably, the guide rail is provided on the inner surface of the movable frame, and the guide rail provides a predetermined trajectory for movement of the guide block.

[0015] Compared with the prior art, the utility model provides a wood cutting machine with a fixed-distance cutting function, which has the following beneficial effects:

[0016] 1. The wood cutting machine with a fixed-distance cutting function is provided with a handle that can drive the threaded rod to rotate left and right, so that the position of the mobile frame can be controlled by a slider. The telescopic rod cooperates with the telescopic deformation of the spring so that the wood placed between the mobile frame and the fixed plate can be positioned, and the wood is pushed so that the mobile frame slides inside the sliding groove until the wood contacts the cutting knife, so that when the wood is cut at a fixed distance, the positioning can be adjusted according to the fixed distance position, and at the same time, the wood has a guide when being cut to ensure the flatness of the cutting, thereby improving the stability of the wood cutting.

[0017] 2. The wood cutting machine with fixed-distance cutting function is provided with a guide rail and a guide block so that the fixed plate can only maintain a vertical state when moving. The rubber block increases the friction between the fixed plate and the wood. The groove makes it easy to operate the fixed plate by hand when lifting, thereby improving the stability of the positioning of the wood. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a top view schematic diagram of the main structure of the utility model;

[0019] Figure 2 It is a side view schematic diagram of the main structure of the utility model;

[0020] Figure 3 It is a top view schematic diagram of the local structure of the utility model;

[0021] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of area A in the middle.

[0022] In the figure: 1. cutting table; 2. cutting assembly; 3. cutting groove; 4. sliding groove; 5. moving part; 6. handle; 7. threaded rod; 8. adjustment groove; 9. slider; 10. moving frame; 11. telescopic rod; 12. spring; 13. fixing plate; 14. guide rail; 15. guide block; 16. rubber block; 17. groove. DETAILED DESCRIPTION

[0023] like Figure 1-4 As shown, the utility model provides a technical solution: a wood cutting machine with a fixed-distance cutting function, including a cutting table 1, a cutting groove 3 is opened through the surface of the cutting table 1, a cutting component 2 is arranged on the surface of the cutting groove 3, and a fixed-distance structure is arranged on the surface of the cutting table 1, and the fixed-distance structure includes a sliding groove 4, a moving part 5, a handle 6, a threaded rod 7, an adjusting groove 8, a slider 9, a moving frame 10, a telescopic rod 11, a spring 12, and a fixed plate 13.

[0024] In an embodiment of the utility model, a sliding groove 4 is penetrated through the surface of the cutting table 1, the inner surface of the sliding groove 4 is adapted to the outer wall of the moving part 5, the surface of the moving part 5 is rotatably connected to a handle 6, the surface of the handle 6 is fixedly connected to a threaded rod 7, the end of the threaded rod 7 away from the handle 6 is rotatably connected to the inner wall of the adjusting groove 8, the inner wall of the adjusting groove 8 is adapted to the outer wall of the sliding block 9, the top of the sliding block 9 is fixedly connected to a moving frame 10, the surface of the moving frame 10 is fixedly connected to a telescopic rod 11, the outer wall of the telescopic rod 11 is provided with a spring 12, and the end of the spring 12 is fixedly connected to a fixed plate 13.

[0025] In one embodiment of the utility model, the surface of the moving member 5 is slidably connected to the surface of the cutting table 1, the moving member 5 is arranged in an I-shaped shape, the adjusting groove 8 is opened on the upper surface of the moving member 5, the inner wall of the slider 9 is threadedly connected to the outer wall of the threaded rod 7, the spring 12 is sleeved on the outer wall of the telescopic rod 11, the movable end of the telescopic rod 11 is fixedly connected to the side of the fixed plate 13 close to the spring 12, the bottom of the fixed plate 13 is fixedly connected to a rubber block 16, one side of the fixed plate 13 is penetrated with a groove 17, the other side of the fixed plate 13 is fixedly connected to one side of the guide block 15, the other side of the guide block 15 is slidably connected to the inside of the guide rail 14, the guide rail 14 is opened on the inner surface of the moving frame 10, the cutting assembly 2 is composed of a mounting plate, a cutting motor and a cutting knife, the mounting plate is fixedly mounted on the lower surface of the cutting table 1, the cutting motor is mounted on the surface of the mounting plate, the cutting motor drives the cutting knife to rotate at high speed through the output shaft to cut the wood, and two groups of sliding grooves 4 are provided, and the two groups of sliding grooves 4 are mirror-imaged with the central axis of the cutting table 1 as the symmetry axis.

[0026] In the utility model, when the wood needs to be cut at a fixed distance, the position where the wood needs to be cut is first determined, so that the position where the wood needs to be cut is kept on the same horizontal line as the cutting knife, and the area of ​​the wood is judged. The two sets of handles 6 are manually rotated in sequence, and the handles 6 control the rotation of the threaded rod 7, so that the slider 9 slides inside the adjustment groove 8 and drives the movable frame 10 to move left and right. When the positions of the two sets of movable frames 10 can contact the surfaces of both ends of the wood, the hand is embedded in the inside of the groove 17 to lift the fixed plate 13. At this time, the movable end of the telescopic rod 11 is compressed by force, and the spring 12 is deformed and compressed. The guide block 15 slides inside the guide rail 14 to ensure that the fixed plate 13 moves vertically. After the wood is inserted between the movable frame 10 and the fixed plate 13, the groove 17 is released, and the spring 12 will be reset, so that the fixed plate 13 drives the rubber block 16 to fit on the wood surface. Manually push the other end of the wood, and the extrusion force of the wood will drive the movable member 5 to slide inside the sliding groove 4 until the wood is cut by the cutting knife, thereby improving the efficiency of wood cutting.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A wood cutting machine with a fixed-distance cutting function, comprising a cutting table (1), a surface of the cutting table (1) having a cutting groove (3) extending therethrough, a surface of the cutting groove (3) being provided with a cutting assembly (2), characterized in that: The surface of the cutting table (1) is provided with a distance structure, and the distance structure comprises: A sliding groove (4), the surface of the cutting table (1) is penetrated by a sliding groove (4), the inner surface of the sliding groove (4) is matched with the outer wall of the moving member (5), the surface of the moving member (5) is rotatably connected to a handle (6), and the surface of the handle (6) is fixedly connected to a threaded rod (7); An adjusting groove (8), one end of the threaded rod (7) away from the handle (6) is rotatably connected to the inner wall of the adjusting groove (8), the inner wall of the adjusting groove (8) is adapted to the outer wall of the sliding block (9), and the top of the sliding block (9) is fixedly connected to a moving frame (10); A telescopic rod (11), the surface of the mobile frame (10) is fixedly connected with the telescopic rod (11), the outer wall of the telescopic rod (11) is provided with a spring (12), and the end of the spring (12) is fixedly connected with a fixing plate (13).

2. A wood cutting machine with a fixed-distance cutting function according to claim 1, characterized in that: The surface of the moving member (5) is slidably connected to the surface of the cutting table (1), and the moving member (5) is arranged in an I-shape.

3. The wood cutting machine with fixed-distance cutting function according to claim 1, characterized in that: The adjusting groove (8) is formed on the upper surface of the moving member (5), and the inner wall of the sliding block (9) is threadedly connected to the outer wall of the threaded rod (7).

4. The wood cutting machine with fixed-distance cutting function according to claim 1, characterized in that: The spring (12) is sleeved on the outer wall of the telescopic rod (11), and the movable end of the telescopic rod (11) is fixedly connected to a side of the fixing plate (13) close to the spring (12).

5. The wood cutting machine with fixed-distance cutting function according to claim 1, characterized in that: A rubber block (16) is fixedly connected to the bottom of the fixing plate (13); a groove (17) is provided through one side of the fixing plate (13); one side of a guide block (15) is fixedly connected to the other side of the fixing plate (13); and the other side of the guide block (15) is slidably connected to the inside of the guide rail (14).

6. A wood cutting machine with a fixed-distance cutting function according to claim 5, characterized in that: The guide rail (14) is arranged on the inner surface of the moving frame (10).

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