Wood splitting machine for splitting wood
By implementing automated design and power adjustment, the problems of high labor intensity and low efficiency of existing wood splitters have been solved, achieving a highly efficient and safe wood cutting process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-25
- Publication Date
- 2026-03-20
AI Technical Summary
Existing wood splitters are labor-intensive and inefficient, requiring manual adjustment of the wood and lacking flexibility in adjusting power output, leading to operational interruptions and energy waste.
It adopts a combination of firewood splitter, firewood trough, hexagonal blade, pressure plate, bevel gear and motor to achieve automatic material blocking and precise propulsion. The power output can be adjusted through the control panel, and the stability and safety are improved by combining limit slide rails and anti-slip pads.
It improves the efficiency and safety of firewood splitting, reduces human intervention, and ensures the continuity and efficiency of the firewood splitting process, making it suitable for home or small-scale wood processing.
Smart Images
Figure CN224012586U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wood processing technology, and in particular to a wood splitter for splitting wood. Background Technology
[0002] In daily life, especially in areas where wood is the main fuel, splitting firewood is a common and arduous task. Traditional firewood splitting mainly relies on manual chopping with an axe. This method is not only labor-intensive and inefficient, but also requires a high level of physical strength and skill from the operator. Long hours of firewood splitting can easily lead to operator fatigue and increase the risk of injury.
[0003] With the development of technology, some wood splitters have appeared on the market. However, existing wood splitters have many shortcomings. They cannot automatically stop the wood, requiring manual adjustment of the wood to the splitting position, which increases operation time and leads to a decrease in overall efficiency. The need for manual intervention may cause frequent interruptions in the splitting process, affecting the overall smoothness of the work. In addition, existing wood splitters cannot flexibly adjust the power output according to the material and size of the wood, resulting in energy waste and the inability to split harder wood.
[0004] To address the above issues, we have developed a wood splitter for splitting wood. Utility Model Content
[0005] This utility model discloses a wood splitter for splitting wood, aiming to solve the technical problems in the background art.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A wood splitter for splitting wood includes a wood splitting box, a wood-holding trough on the top of the wood splitting box, and a wood-splitting trough on one side of the wood splitting box. The wood-holding trough and the wood-splitting trough are connected in communication. A hexagonal blade is fixedly connected to one side of the wood-splitting trough. A pressure plate is slidably connected to the inside of the wood-splitting trough. A first bevel gear is rotatably connected to one side of the wood splitting box. A threaded rod is threadedly connected to the inside of the first bevel gear. One end of the threaded rod extends into the inside of the wood-splitting trough and is rotatably connected to one side of the pressure plate. A first motor is fixedly connected to one side of the wood splitting box. A second bevel gear is fixedly connected to the output shaft of the first motor. The second bevel gear meshes with the first bevel gear.
[0008] By combining a wood-splitting box, a wood-holding trough, a wood-splitting slot, a hexagonal blade, a pressure plate, a first bevel gear, a threaded rod, a first motor, and a second bevel gear, a highly efficient and safe wood-splitting function is achieved. The hexagonal blade is used to cut wood, and the pressure plate achieves precise propulsion through the threaded rod and bevel gear transmission, improving wood-splitting efficiency and safety, and is suitable for home or small-scale wood processing scenarios.
[0009] In a preferred embodiment, side grooves are provided on both sides of the inner wall of the firewood trough, and rotating rods are rotatably connected inside the side grooves. Firewood baffles are fixedly connected to the outside of the rotating rods, and one end of the rotating rods extends to the outside of the firewood box and is fixedly connected to a first gear.
[0010] By setting up side grooves, rotating rods, firewood baffles, and a first gear to adjust and fix the placement of the wood, the wood is prevented from sliding or shifting during the splitting process, which improves the stability and efficiency of splitting wood and reduces safety hazards during operation.
[0011] In a preferred embodiment, an L-shaped plate is fixedly connected to one side of the wood splitter box, and a second motor is fixedly connected to the outer side of the L-shaped plate. The output shaft of the second motor passes through the L-shaped plate and is fixedly connected to a second gear. The second gear meshes with the first gear.
[0012] By setting up an L-shaped plate, a second motor, and a second gear to drive the rotation of the firewood baffle, the wood can be automatically adjusted and fixed, improving the convenience and automation of operation and reducing manual intervention.
[0013] In a preferred embodiment, both sides of the inner wall of the wood splitting trough are fixedly connected to limit slide rails, and the pressure plates are slidably connected to the limit slide rails.
[0014] By setting limit slide rails to guide and restrict the movement trajectory of the pressure plate, its smooth advancement is ensured, improving the accuracy and safety of splitting firewood and preventing the pressure plate from shifting or getting stuck.
[0015] In a preferred embodiment, an anti-slip pad is fixedly connected to the side of the pressure plate away from the threaded rod.
[0016] By setting up anti-slip pads to increase the friction between the pressure plate and the wood, the wood is prevented from slipping during the pushing process, which improves the stability and efficiency of splitting firewood and ensures that the wood is cut evenly.
[0017] In a preferred embodiment, a lower firewood plate is fixedly connected to one side of the firewood box and outside the firewood trough.
[0018] By setting up a bottom board to guide the split firewood to slide out smoothly, it is easier to collect, improving the convenience and efficiency of the operation and reducing the trouble of manual cleaning.
[0019] In a preferred embodiment, a control panel is fixedly connected to one side of the wood-splitting box, and both the first motor and the second motor are electrically connected to the control panel.
[0020] By setting up a control panel for centralized control of the first and second motors, the wood-chopping process is automated and precisely controlled, improving the convenience and consistency of operation and ensuring the safety and efficiency of the wood-chopping process.
[0021] The wood splitter provided by this utility model has the following advantages:
[0022] In this invention, the hexagonal blade is used to cut wood, and the pressure plate is precisely advanced through a threaded rod and bevel gear transmission, which improves the efficiency and safety of splitting wood and is suitable for home or small-scale wood processing scenarios.
[0023] 1. The first motor with adjustable speed can flexibly adjust the power output according to the material and size of the wood, which improves the applicability of the wood splitter and avoids energy waste.
[0024] 2. The firewood-splitting plate ensures a smooth and continuous splitting process, avoiding work interruptions caused by manual operation. It can accurately position the wood at the splitting position, reducing the time for manual adjustment and ensuring a fast and continuous splitting process. Compared with traditional devices, it greatly improves the quality of work and efficiency. Attached Figure Description
[0025] Figure 1 This is a first-view perspective three-dimensional schematic diagram of a wood splitter for splitting wood according to the present invention.
[0026] Figure 2 This is a second-view perspective three-dimensional schematic diagram of a wood splitter for splitting wood according to the present invention.
[0027] Figure 3 This is a cross-sectional schematic diagram of the wood-splitting box of a wood-splitting machine for splitting wood, as proposed in this utility model.
[0028] Figure 4 This is a schematic diagram showing the meshing connection between the first bevel gear and the second bevel gear of a wood splitter for splitting wood according to the present invention.
[0029] Figure 5 This is a schematic diagram showing the meshing connection between the first gear and the second gear of a wood splitter for breaking wood according to this utility model.
[0030] In the attached diagram: 1. Firewood box; 2. Firewood trough; 3. Firewood trough; 4. Hexagonal blade; 5. Pressure plate; 6. First bevel gear; 7. Threaded rod; 8. First motor; 9. Second bevel gear; 10. Side groove; 11. Rotating rod; 12. First gear; 13. L-shaped plate; 14. Second motor; 15. Second gear; 16. Firewood baffle; 17. Limiting slide rail; 18. Anti-slip mat; 19. Lower firewood plate; 20. Control panel. Detailed Implementation
[0031] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.
[0032] The wood splitter disclosed in this utility model is mainly used in wood processing scenarios.
[0033] Reference Figures 1-5 A wood splitter for splitting wood includes a wood splitting box 1, a wood storage trough 2 on the top of the wood splitting box 1, and a wood splitting trough 3 on one side of the wood splitting box 1. The wood storage trough 2 and the wood splitting trough 3 are connected. A hexagonal blade 4 is fixedly connected to one side inside the wood splitting trough 3. A pressure plate 5 is slidably connected to the inside of the wood splitting trough 3. A first bevel gear 6 is rotatably connected to one side of the wood splitting box 1. A threaded rod 7 is threadedly connected to the inside of the first bevel gear 6. One end of the threaded rod 7 extends into the inside of the wood splitting trough 3 and is rotatably connected to one side of the pressure plate 5. A first motor 8 is fixedly connected to one side of the wood splitting box 1. A second bevel gear 9 is fixedly connected to the output shaft of the first motor 8. The second bevel gear 9 meshes with the first bevel gear 6.
[0034] This embodiment achieves efficient and safe wood-splitting functionality through the combination of a wood-splitting box 1, a wood-holding trough 2, a wood-splitting trough 3, a hexagonal blade 4, a pressure plate 5, a first bevel gear 6, a threaded rod 7, a first motor 8, and a second bevel gear 9. The hexagonal blade 4 is used to cut wood, and the pressure plate 5 achieves precise propulsion through the threaded rod 7 and bevel gear transmission, improving wood-splitting efficiency and safety. It is suitable for home or small-scale wood processing scenarios.
[0035] In a preferred embodiment, side grooves 10 are provided on both sides of the inner wall of the firewood trough 2. A rotating rod 11 is rotatably connected inside the side groove 10. A firewood baffle 16 is fixedly connected to the outside of the rotating rod 11. One end of the rotating rod 11 extends to the outside of the firewood box 1 and is fixedly connected to the first gear 12.
[0036] In this embodiment, the side groove 10, rotating rod 11, firewood baffle 16, and first gear 12 are used to adjust and fix the placement position of the wood, prevent the wood from sliding or shifting during the splitting process, improve the stability and efficiency of splitting the wood, and reduce safety hazards during operation.
[0037] In a preferred embodiment, an L-shaped plate 13 is fixedly connected to one side of the wood splitter box 1, and a second motor 14 is fixedly connected to the outside of the L-shaped plate 13. The output shaft of the second motor 14 passes through the L-shaped plate 13 and is fixedly connected to a second gear 15. The second gear 15 is meshed with the first gear 12.
[0038] In this embodiment, the L-shaped plate 13, the second motor 14, and the second gear 15 are used to drive the rotation of the firewood baffle 16, thereby realizing the automatic adjustment and fixing of the wood, improving the convenience and automation of operation, and reducing manual intervention.
[0039] In a preferred embodiment, both sides of the inner wall of the wood splitting trough 3 are fixedly connected to the limiting slide rails 17, and the pressure plates 5 are slidably connected to the limiting slide rails 17.
[0040] In this embodiment, the limiting slide rail 17 is used to guide and limit the movement trajectory of the pressure plate 5, ensuring its smooth advancement, improving the accuracy and safety of splitting firewood, and preventing the pressure plate 5 from deviating or getting stuck.
[0041] In a preferred embodiment, an anti-slip pad 18 is fixedly connected to the side of the pressure plate 5 away from the threaded rod 7.
[0042] In this embodiment, the anti-slip pad 18 is used to increase the friction between the pressure plate 5 and the wood, prevent the wood from sliding during the pushing process, improve the stability and efficiency of splitting firewood, and ensure that the wood is cut evenly.
[0043] In a preferred embodiment, a lower firewood plate 19 is fixedly connected to one side of the firewood box 1 and outside the firewood trough 3.
[0044] In this embodiment, the lower firewood plate 19 is used to guide the split firewood to slide out smoothly, making it easy to collect, improving the convenience and efficiency of operation, and reducing the trouble of manual cleaning.
[0045] In a preferred embodiment, a control panel 20 is fixedly connected to one side of the wood splitter box 1, and the first motor 8 and the second motor 14 are both electrically connected to the control panel 20.
[0046] In this embodiment, the control panel 20 is used to centrally control the operation of the first motor 8 and the second motor 14, thereby automating and precisely controlling the wood-chopping process, improving the convenience and consistency of operation, and ensuring the safety and efficiency of the wood-chopping process.
[0047] Working principle: During use, wood is placed into the wood-filling trough 2. The second motor 14 drives the second gear 15, which in turn drives the rotating rod 11 to rotate through the meshing first gear 12, causing the wood-blocking plate 16 to release the wood. The first motor 8 drives the second bevel gear 9, which in turn drives the threaded rod 7 to rotate through the meshing first bevel gear 6, pushing the pressure plate 5 along the limiting slide rail 17 towards the hexagonal blade 4, pressing the wood against the hexagonal blade 4 and splitting it. The split wood slides out through the lower wood-filling plate 19. The anti-slip pad 18 increases the friction between the pressure plate 5 and the wood, preventing the wood from sliding and improving the wood-splitting efficiency. The wood-blocking plate 16 ensures the smoothness and continuity of the wood-splitting process, avoiding work interruptions caused by manual operation. It can accurately position the wood at the splitting position, reducing the time for manual adjustment and ensuring that the wood-splitting process is fast and continuous. Compared with traditional devices, it greatly improves the work quality and efficiency.
[0048] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.
Claims
1. A wood splitter for splitting wood, comprising a wood splitting box (1), characterized in that, The top of the firewood box (1) is provided with a firewood trough (2), and a firewood trough (3) is provided on one side of the firewood box (1). The firewood trough (2) and the firewood trough (3) are connected. A hexagonal blade (4) is fixedly connected to one side of the firewood trough (3). A pressure plate (5) is slidably connected to the inside of the firewood trough (3). A first bevel gear (6) is rotatably connected to one side of the firewood box (1). A threaded rod (7) is threadedly connected to the inside of the first bevel gear (6). One end of the threaded rod (7) extends into the inside of the firewood trough (3) and is rotatably connected to one side of the pressure plate (5). A first motor (8) is fixedly connected to one side of the firewood box (1). A second bevel gear (9) is fixedly connected to the output shaft of the first motor (8). The second bevel gear (9) meshes with the first bevel gear (6).
2. A wood splitter for splitting wood according to claim 1, characterized in that, The inner wall of the firewood trough (2) is provided with side grooves (10) on both sides. The inside of each side groove (10) is rotatably connected with a rotating rod (11). The outside of each rotating rod (11) is fixedly connected with a firewood baffle (16). One end of each rotating rod (11) extends to the outside of the firewood box (1) and is fixedly connected with a first gear (12).
3. A wood splitter for splitting wood according to claim 2, characterized in that, An L-shaped plate (13) is fixedly connected to one side of the wood splitter (1), and a second motor (14) is fixedly connected to the outside of the L-shaped plate (13). The output shaft of the second motor (14) passes through the L-shaped plate (13) and is fixedly connected to a second gear (15). The second gear (15) is meshed with the first gear (12).
4. A wood splitter for splitting wood according to claim 1, characterized in that, Both sides of the inner wall of the wood splitting groove (3) are fixedly connected to the limiting slide rail (17), and the pressure plate (5) is slidably connected to the limiting slide rail (17).
5. A wood splitter for splitting wood according to claim 1, characterized in that, An anti-slip pad (18) is fixedly connected to the side of the pressure plate (5) away from the threaded rod (7).
6. A wood splitter for splitting wood according to claim 1, characterized in that, A lower firewood plate (19) is fixedly connected to one side of the firewood box (1) and outside the firewood trough (3).
7. A wood splitter for splitting wood according to claim 3, characterized in that, A control panel (20) is fixedly connected to one side of the wood splitter (1), and the first motor (8) and the second motor (14) are both electrically connected to the control panel (20).