A woodworking single-axis vertical milling machine
Patent Information
- Application Number
- CN202521901470.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-04
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2035-09-04
AI Technical Summary
[0004]本实用新型的目的在于提供一种木工单轴立铣机，以解决上述背景技术中提出现有单轴立铣机吸尘口位置固定，吸尘的范围有限，加工台表面的木屑仍需要手动清理的问题
通过吸尘嘴将铣削产生的木屑吸走，第二电机驱动纵轴丝杆转动，使得活动架沿着纵向导轨纵向平移并带动横向导轨同步平移，横向导轨通过活动座带动吸尘嘴使其移出并与靠板错开，第一电机驱动横轴丝杆转动使得活动座沿着横向导轨横向平移，活动座带动吸尘嘴水平移动从加工台的表面扫过，将残留的木屑一一吸走，集尘箱对木屑进行收集，通过纵向导轨和横向导轨的驱动，使得吸尘嘴动态移动，扩大吸尘嘴的除尘范围，吸尘嘴可全覆盖将木屑吸走，从而便于快速将加工台表面木屑清理掉，提高了清洁的便捷性与效率，进一步的，气缸驱动吸尘嘴下移，使得吸尘嘴与加工台的距离缩小，吸尘嘴贴近加工台，使得除尘清洁更加到位；
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Figure CN224826945U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wood processing technology, specifically a woodworking single-axis vertical milling machine. Background Technology
[0002] A woodworking single-spindle vertical milling machine is a vertical machine tool specifically designed for wood processing. Its core feature is that it is equipped with a single vertical spindle, which uses a high-speed rotating milling cutter to cut and process wood. By changing different milling cutters, it can perform tasks such as grooving, chamfering, trimming, and tenoning, thereby improving the accuracy and efficiency of wood processing.
[0003] Single-axis vertical milling machines are usually equipped with dust collection fans to collect wood chips generated during processing. However, the dust collection fan's suction port is generally fixed at the milling cutter, limiting the suction range. During processing, as the wood moves, the wood chips are pushed to other positions on the processing table surface. This means that after each processing session, workers still need to manually clean the wood chips from the processing table surface, which is troublesome and inefficient, affecting work efficiency. Therefore, improvements are urgently needed. Utility Model Content
[0004] The purpose of this utility model is to provide a woodworking single-axis vertical milling machine to solve the problems mentioned in the background art, such as the fixed position of the dust suction port of the existing single-axis vertical milling machine, the limited dust suction range, and the need for manual cleaning of wood chips on the surface of the processing table.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a woodworking single-axis vertical milling machine, including a processing table, a milling cutter mounted on the top of the processing table, a back plate fixed to one side of the top of the processing table, a backing plate provided on the top of the processing table on one side of the back plate, and a pressure plate provided on one side of the backing plate. A longitudinal guide rail is fixed on the outer wall of the top of the back plate, and a longitudinal lead screw is installed inside the longitudinal guide rail. A movable frame is fitted outside the longitudinal lead screw, and the movable frame is threadedly engaged with the longitudinal lead screw. A second motor is mounted on one end of the longitudinal guide rail, and the output end of the second motor is fixedly connected to the longitudinal lead screw. A transverse guide rail is provided below the guide rail, and a transverse lead screw is installed inside the transverse guide rail. A movable seat is fitted outside the transverse lead screw, and the movable seat is threadedly engaged with the transverse lead screw. A first motor is installed at one end of the transverse guide rail, and the output end of the first motor is fixedly connected to the transverse lead screw. A dust suction nozzle is provided below the movable seat. A dust collection box is provided on one side of the processing table, and a dust removal fan is provided on one side of the dust collection box. The input end of the dust removal fan is connected to the dust collection box. A dust suction pipe is installed on the outer wall of the dust collection box on the side away from the dust removal fan. One end of the dust suction pipe passes through the back plate and is connected to the dust suction nozzle.
[0006] Preferably, the movable seat has a drive groove inside, and a cylinder is installed inside the drive groove. The output end of the cylinder is fixedly connected to the dust suction nozzle, which facilitates the adjustment of the height of the dust suction nozzle so that it is close to the processing table.
[0007] Preferably, the movable frame has an L-shaped structure, and the bottom end of the movable frame extends below the longitudinal guide rail and is welded to the transverse guide rail.
[0008] Preferably, the suction pipe has an L-shaped structure, and the end of the suction pipe near the suction nozzle has a retractable threaded pipe structure.
[0009] Preferably, two sets of positioning screws are fixed on the outer wall of one side of the backing plate, and the positioning screws pass through the adjustment groove inside the pressure plate and are fitted with threaded knobs. The threaded knobs are threadedly engaged with the positioning screws and are tightly fitted with the pressure plate, making it easy to move the pressure plate to fit tightly against the wood surface.
[0010] Preferably, a hollow sleeve rod is fixed on the outer wall of the other side of the back plate, and a positioning guide rod is provided inside the hollow sleeve rod. One end of the positioning guide rod extends to the outside of the hollow sleeve rod and is welded to the back plate.
[0011] Preferably, a threaded locking rod is installed at the top of the hollow sleeve rod, and the bottom end of the threaded locking rod is tightly fitted with the positioning guide rod, which facilitates the movement of the backing plate to make it fit tightly against the side of the wood.
[0012] Preferably, a connecting rod is provided inside the hollow sleeve rod, and the two ends of the connecting rod are welded to the end of the hollow sleeve rod away from the back plate.
[0013] Compared with the prior art, the beneficial effects of this utility model are: The dust collector sucks away the wood chips generated during milling through the suction nozzle. The second motor drives the longitudinal axis lead screw to rotate, causing the movable frame to move longitudinally along the longitudinal guide rail and simultaneously move the transverse guide rail. The transverse guide rail drives the suction nozzle to move out and offset from the backing plate through the movable seat. The first motor drives the transverse axis lead screw to rotate, causing the movable seat to move laterally along the transverse guide rail. The movable seat drives the suction nozzle to move horizontally and sweep across the surface of the processing table, sucking away the residual wood chips one by one. The dust collection box collects the wood chips. Driven by the longitudinal and transverse guide rails, the suction nozzle moves dynamically, expanding the dust removal range of the suction nozzle. The suction nozzle can fully cover and suck away the wood chips, making it easy to quickly clean the wood chips off the surface of the processing table, improving the convenience and efficiency of cleaning. Furthermore, the cylinder drives the suction nozzle to move downward, reducing the distance between the suction nozzle and the processing table, bringing the suction nozzle closer to the processing table, making the dust removal and cleaning more thorough. By loosening the threaded locking rod, the back plate is moved to fit tightly against the side of the wood. The hollow sleeve slides along the positioning guide rod. Then, the threaded locking rod is tightened to fix the back plate. By loosening the threaded knob, the pressure plate is moved down to fit tightly against the surface of the wood. Then, the threaded knob is tightened to fix the pressure plate. The back plate and pressure plate facilitate the limiting and guiding of the wood. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the front cross-sectional structure of this utility model; Figure 2 This is a side view sectional structural diagram of the present invention; Figure 3 This is a three-dimensional enlarged sectional view of the movable seat of this utility model; Figure 4 This is an enlarged schematic diagram of the backing plate structure of this utility model; Figure 5 This is an enlarged side view cross-sectional diagram of the backrest of this utility model.
[0015] In the diagram: 1. Machining table; 2. Backing plate; 201. Connecting rod; 3. Pressure plate; 4. Back plate; 5. Longitudinal guide rail; 6. Movable seat; 7. Dust suction nozzle; 8. Transverse guide rail; 9. Horizontal axis lead screw; 10. First motor; 11. Milling cutter; 12. Longitudinal axis lead screw; 13. Movable frame; 14. Second motor; 15. Dust suction pipe; 16. Dust collection box; 17. Dust removal fan; 18. Drive slot; 19. Cylinder; 20. Adjustment slot; 21. Positioning screw; 22. Threaded knob; 23. Hollow sleeve rod; 24. Threaded locking rod; 25. Positioning guide rod. Detailed Implementation
[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Therefore, the following detailed description of the embodiments of this utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but merely to illustrate selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. 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.
[0018] Please see Figure 1-5An embodiment of this utility model is provided: a woodworking single-axis vertical milling machine, including a processing table 1, a milling cutter 11 installed on the top of the processing table 1, a back plate 4 fixed on one side of the top of the processing table 1, a backing plate 2 provided on the top of the processing table 1 on one side of the back plate 4, and a pressure plate 3 provided on one side of the backing plate 2, a longitudinal guide rail 5 fixed on the outer wall of the top of the back plate 4, a longitudinal axis screw 12 installed inside the longitudinal guide rail 5, and a movable frame 13 fitted outside the longitudinal axis screw 12, the movable frame 13 being threadedly engaged with the longitudinal axis screw 12, a second motor 14 installed at one end of the longitudinal guide rail 5, and the output end of the second motor 14 being fixedly connected to the longitudinal axis screw 12; A transverse guide rail 8 is provided below the longitudinal guide rail 5, and a transverse shaft screw 9 is installed inside the transverse guide rail 8. A movable seat 6 is fitted on the outside of the transverse shaft screw 9. The movable seat 6 is threadedly engaged with the transverse shaft screw 9. A first motor 10 is installed at one end of the transverse guide rail 8, and the output end of the first motor 10 is fixedly connected to the transverse shaft screw 9. A dust suction nozzle 7 is provided below the movable seat 6. Specifically, see the attached document. Figure 1 and 2 The dust removal fan 17 is started so that the dust suction pipe 15 sucks up dust through the dust suction nozzle 7. The motor below the milling cutter 11 is started so that it drives the milling cutter 11 to rotate at high speed. The worker pushes the wood along the back plate 2 and the pressure plate 3. The milling cutter 11 mills the wood. Since the dust suction nozzle 7 is located at the gap between the back plates 2 and is directly facing the milling cutter 11, it sucks away the wood chips produced by milling. The wood will push away some of the wood chips. Furthermore, the second motor 14 drives the longitudinal lead screw 12 to rotate, causing the movable frame 13 to move longitudinally along the longitudinal guide rail 5 and simultaneously drive the transverse guide rail 8 to move synchronously. The transverse guide rail 8 drives the dust suction nozzle 7 to move out and be offset from the backing plate 2 through the movable seat 6. The first motor 10 drives the transverse lead screw 9 to rotate, causing the movable seat 6 to move laterally along the transverse guide rail 8. The movable seat 6 drives the dust suction nozzle 7 to move horizontally and sweep across the surface of the processing table 1, sucking away the residual wood chips one by one. The dust collection box 16 collects the wood chips. Driven by the longitudinal guide rail 5 and the transverse guide rail 8, the dust suction nozzle 7 moves dynamically, expanding the dust removal range of the dust suction nozzle 7. The dust suction nozzle 7 can fully cover and suck away the wood chips, thus facilitating the quick cleaning of wood chips from the surface of the processing table 1 and improving the convenience and efficiency of cleaning. A dust collection box 16 is provided on one side of the processing table 1, and a dust removal fan 17 is provided on one side of the dust collection box 16. The input end of the dust removal fan 17 is connected to the dust collection box 16. A suction pipe 15 is installed on the outer wall of the dust collection box 16 away from the dust removal fan 17. One end of the suction pipe 15 passes through the back plate 4 and is connected to the suction nozzle 7. The movable seat 6 has a drive slot 18 inside, and a cylinder 19 is installed inside the drive slot 18. The output end of the cylinder 19 is fixedly connected to the suction nozzle 7. Further, see attached document. Figure 3 The cylinder 19 drives the dust suction nozzle 7 to move downward, which reduces the distance between the dust suction nozzle 7 and the processing table 1, and brings the dust suction nozzle 7 closer to the processing table 1, making the dust removal and cleaning more thorough. The movable frame 13 has an L-shaped structure, and the bottom end of the movable frame 13 extends to the bottom of the longitudinal guide rail 5 and is welded to the transverse guide rail 8. The suction pipe 15 has an L-shaped structure, and the end of the suction pipe 15 near the suction nozzle 7 is a retractable threaded pipe structure. Two sets of positioning screws 21 are fixed on the outer wall of the side of the plate 2. The positioning screws 21 pass through the adjustment groove 20 inside the pressure plate 3 and are fitted with threaded knobs 22. The threaded knobs 22 are threadedly engaged with the positioning screws 21 and are tightly fitted with the pressure plate 3. A hollow sleeve rod 23 is fixed on the outer wall of the other side of the back plate 2, and a positioning guide rod 25 is provided inside the hollow sleeve rod 23. One end of the positioning guide rod 25 extends to the outside of the hollow sleeve rod 23 and is welded to the back plate 4. A threaded locking rod 24 is installed on the top of the hollow sleeve rod 23, and the bottom end of the threaded locking rod 24 is tightly fitted with the positioning guide rod 25; Specifically, see the attached document. Figure 4 and 5 Loosen the threaded locking rod 24, move the back plate 2 to make it close to the side of the wood, slide the hollow sleeve rod 23 along the positioning guide rod 25, and then tighten the threaded locking rod 24 to fix the back plate 2. Next, loosen the threaded knob 22, move the pressure plate 3 down to make it close to the surface of the wood, and then tighten the threaded knob 22 to fix the pressure plate 3. The back plate 2 and the pressure plate 3 can limit and guide the wood. The hollow sleeve rod 23 has a connecting rod 201 inside, and the two ends of the connecting rod 201 are welded to the end of the hollow sleeve rod 23 away from the back plate 2.
[0019] In this embodiment, the following steps are taken: First, according to the processing requirements of the wood, the threaded locking rod 24 is loosened, the backing plate 2 is moved to fit tightly against the side of the wood, the hollow sleeve rod 23 slides along the positioning guide rod 25, and then the threaded locking rod 24 is tightened to fix the backing plate 2. Second, the threaded knob 22 is loosened, the pressure plate 3 is moved down to fit tightly against the surface of the wood, and then the threaded knob 22 is tightened to fix the pressure plate 3. The backing plate 2 and the pressure plate 3 can limit and guide the wood. Then, the dust removal fan 17 is started so that the dust suction pipe 15 sucks up dust through the dust suction nozzle 7. The motor below the milling cutter 11 is started to drive the milling cutter 11 to rotate at high speed. The worker pushes the wood along the backing plate 2 and the pressure plate 3, and the milling cutter 11 mills the wood. During this process, since the dust suction nozzle 7 is located at the gap between the backing plates 2 and faces the milling cutter 11, it sucks away the wood chips generated during milling. The wood will push away some of the wood chips. After processing is completed, the second electric... The motor 14 drives the longitudinal lead screw 12 to rotate, causing the movable frame 13 to move longitudinally along the longitudinal guide rail 5 and simultaneously move the transverse guide rail 8. The transverse guide rail 8 drives the dust suction nozzle 7 to move out and offset from the backing plate 2 through the movable seat 6. The first motor 10 drives the transverse lead screw 9 to rotate, causing the movable seat 6 to move laterally along the transverse guide rail 8. The movable seat 6 drives the dust suction nozzle 7 to move horizontally and sweep across the surface of the processing table 1, sucking away the residual wood chips. The dust collection box 16 collects the wood chips. Driven by the longitudinal guide rail 5 and the transverse guide rail 8, the dust suction nozzle 7 moves dynamically, expanding the dust removal range of the dust suction nozzle 7. The dust suction nozzle 7 can fully cover and suck away the wood chips, thus facilitating the quick cleaning of the wood chips on the surface of the processing table 1 and improving the convenience and efficiency of cleaning. Furthermore, the cylinder 19 drives the dust suction nozzle 7 to move downward, reducing the distance between the dust suction nozzle 7 and the processing table 1. The dust suction nozzle 7 is closer to the processing table 1, making the dust removal and cleaning more thorough.
[0020] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.
Claims
1. A woodworking single-axis vertical milling machine, comprising a processing table (1), characterized in that, A milling cutter (11) is installed on the top of the machining table (1). A back plate (4) is fixed on one side of the top of the machining table (1). A back plate (2) is provided on the top of the machining table (1) on one side of the back plate (4). A pressure plate (3) is provided on one side of the back plate (2). A longitudinal guide rail (5) is fixed on the outer wall of the top of the back plate (4). A longitudinal lead screw (12) is installed inside the longitudinal guide rail (5). A movable frame (13) is fitted on the outside of the longitudinal lead screw (12). The movable frame (13) is threadedly engaged with the longitudinal lead screw (12). A second motor (14) is installed at one end of the longitudinal guide rail (5). The output end of the second motor (14) is fixedly connected to the longitudinal lead screw (12). A transverse guide rail (8) is provided below the longitudinal guide rail (5). 8) is equipped with a horizontal axis lead screw (9) inside, and a movable seat (6) is fitted on the outside of the horizontal axis lead screw (9). The movable seat (6) is threadedly engaged with the horizontal axis lead screw (9). A first motor (10) is installed at one end of the horizontal guide rail (8), and the output end of the first motor (10) is fixedly connected to the horizontal axis lead screw (9). A dust suction nozzle (7) is provided below the movable seat (6). A dust collection box (16) is provided on one side of the processing table (1), and a dust removal fan (17) is provided on one side of the dust collection box (16). The input end of the dust removal fan (17) is connected to the dust collection box (16). A dust suction pipe (15) is installed on the outer wall of the dust collection box (16) away from the dust removal fan (17). One end of the dust suction pipe (15) passes through the back plate (4) and is connected to the dust suction nozzle (7).
2. A woodworking single-axis vertical milling machine according to claim 1, characterized in that: The movable seat (6) is provided with a drive groove (18), and a cylinder (19) is installed inside the drive groove (18), and the output end of the cylinder (19) is fixedly connected to the suction nozzle (7).
3. A woodworking single-axis vertical milling machine according to claim 1, characterized in that: The movable frame (13) has an L-shaped structure, and the bottom end of the movable frame (13) extends below the longitudinal guide rail (5) and is welded to the transverse guide rail (8).
4. A woodworking single-axis vertical milling machine according to claim 1, characterized in that: The suction pipe (15) has an L-shaped structure, and the end of the suction pipe (15) near the suction nozzle (7) is a retractable threaded pipe structure.
5. A woodworking single-axis vertical milling machine according to claim 1, characterized in that: Two sets of positioning screws (21) are fixed on the outer wall of one side of the back plate (2), and the positioning screws (21) pass through the adjustment groove (20) inside the pressure plate (3) and are fitted with threaded knobs (22). The threaded knobs (22) are threadedly engaged with the positioning screws (21), and the threaded knobs (22) are tightly fitted with the pressure plate (3).
6. A woodworking single-axis vertical milling machine according to claim 1, characterized in that: A hollow sleeve rod (23) is fixed on the outer wall of the other side of the back plate (2), and a positioning guide rod (25) is provided inside the hollow sleeve rod (23). One end of the positioning guide rod (25) extends to the outside of the hollow sleeve rod (23) and is welded to the back plate (4).
7. A woodworking single-axis vertical milling machine according to claim 6, characterized in that: The top of the hollow sleeve rod (23) is fitted with a threaded locking rod (24), and the bottom end of the threaded locking rod (24) is tightly fitted with the positioning guide rod (25).
8. A woodworking single-axis vertical milling machine according to claim 6, characterized in that: The hollow sleeve rod (23) is provided with a connecting rod (201), and the two ends of the connecting rod (201) are welded to the end of the hollow sleeve rod (23) away from the back plate (2).