Grooving machine easy to clean

Abstract

The grooving machine easy to clean comprises a bearing base, a first dustproof plate is fixedly connected to the upper end of the bearing base, a second dustproof plate is connected to the surface of the first dustproof plate in a sleeved mode, a tight clamping assembly is arranged between the second dustproof plate and the first dustproof plate, and a bearing plate is fixedly connected to the surface of the second dustproof plate. A fixed cutting blade assembly is arranged on the bearing plate, a first grip is fixedly connected to the upper end of the bearing plate, a second grip is fixedly connected to one end of the bearing plate, a rotating assembly is arranged at the upper end of the bearing base, the bearing base is connected to a second dustproof plate through the rotating assembly, and an air draft connector is fixedly connected to the upper end of the second dustproof plate. The grooving machine is placed in front of a wall needing to be grooved, it is ensured that the bearing base is tightly attached to the surface of the wall, and the angle of the second dustproof plate is adjusted through the rotating assembly (the rotating bearing, the fixing plate and the rotating groove) so that the second dustproof plate can be aligned to the position needing to be grooved.

Description

Technical Field

[0001] This utility model relates to the field of grooving machine technology, specifically a grooving machine that is easy to clean. Background Technology

[0002] During routine use, grooving machines often generate a large amount of smoke and dust, which contaminates the work area and makes subsequent cleaning difficult. Most commonly used grooving machines employ water spraying for dust removal. While this method reduces dust dispersion, it also allows moisture to penetrate into the wall, potentially damaging its structure. Therefore, those skilled in the art have developed an easy-to-clean grooving machine to address the problems described in the background section. Utility Model Content

[0003] The purpose of this invention is to provide an easy-to-clean grooving machine to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An easy-to-clean grooving machine includes a support base. A first dustproof plate is fixedly connected to the upper end of the support base. A second dustproof plate is sleeved on the surface of the first dustproof plate, and a tight-fitting assembly is provided between the second dustproof plate and the first dustproof plate. A support plate is fixedly connected to the surface of the second dustproof plate, and a fixed cutting blade assembly is provided on the support plate. A first handle is fixedly connected to the upper end of the support plate, and a second handle is fixedly connected to one end of the support plate. A rotating assembly is provided at the upper end of the support base, and the support base is connected to the second dustproof plate through the rotating assembly. An exhaust port is fixedly connected to the upper end of the second dustproof plate, and the exhaust port is interconnected with the internal space of the second dustproof plate.

[0006] Furthermore, the fixed cutting disc assembly includes a servo motor, an output shaft, a fixed threaded rod, a first cutting disc, a second cutting disc, a first locking block, a widening block, a rotating groove, and a second locking block. The servo motor is fixedly connected inside the bearing plate, and the output end of the servo motor is fixedly connected to the output shaft. One end of the output shaft is fixedly connected to the fixed threaded rod.

[0007] Furthermore, a first locking block is threadedly connected to the surface of the fixed threaded rod. A first cutting disc is provided at one end of the first locking block, a widening block is provided at one end of the first cutting disc, and a second locking block is provided at one end of the widening block. Both the second locking block and the widening block are threadedly connected to the fixed threaded rod, and both the first cutting disc and the second cutting disc are sleeved on the fixed threaded rod.

[0008] Furthermore, the tight-fitting assembly includes a tight-fitting sliding block, a tight-fitting sliding groove, a locking rod, and a locking groove. A set of tight-fitting sliding blocks is fixedly connected to the surface of the first dustproof plate, and a tight-fitting sliding groove corresponding to the tight-fitting sliding block is opened on the inner side wall of the second dustproof plate, with the tight-fitting sliding block placed in the tight-fitting sliding groove.

[0009] Furthermore, the second dustproof plate has a locking groove that extends through the tight sliding groove, and a locking rod is provided on the surface of the second dustproof plate, with the locking rod placed inside the locking groove.

[0010] Furthermore, the rotating assembly includes a rotating bearing, a fixed plate, a rotating groove, and a reserved through groove. A set of fixed plates is fixedly connected to the upper end of the bearing base, and a rotating bearing is fixedly connected between two adjacent fixed plates. A rotating groove is opened in the second dustproof plate, and the second dustproof plate is sleeved on the surface of the rotating bearing through the rotating groove. A through reserved groove is opened at the upper end of the bearing base, and the reserved groove is interconnected with the internal space of the first dustproof plate.

[0011] By adopting the above technical solution

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By using the first and second dustproof plates, the support base can be placed on the working wall, and the cutting blade can be fed into the wall through the rotating component. At this time, the dust produced by cutting is placed in the sealed space formed by the first and second dustproof plates because the support base is close to the wall. Then, an external exhaust fan can be connected through the exhaust port to remove the dust, ensuring that the internal environment and the external working space are dust-free.

[0014] 2. At the same time, the fixed cutting blade assembly can be used to fix the positions of the first and second cutting blades and fix them in a suitable working position and slot width, so that the wall can be cut better during use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of an easy-to-clean grooving machine;

[0016] Figure 2 A schematic diagram of the overall structure of the first dustproof plate in an easy-to-clean grooving machine;

[0017] Figure 3 This is a front sectional view of a grooving machine that is easy to clean.

[0018] Figure 4 A top-view cross-sectional diagram of an easy-to-clean grooving machine.

[0019] Figure 5 In this utility model Figure 4 A magnified view of the structure at point A;

[0020] In the diagram: 1. Support base; 2. First dustproof plate; 3. Second dustproof plate; 4. Support plate; 5. Exhaust port; 6. First handle; 7. Second handle; 8. Tight sliding block; 9. Rotary bearing; 10. Fixing plate; 11. Servo motor; 12. Output shaft; 13. Fixing threaded rod; 14. First cutting blade; 15. Second cutting blade; 16. First locking block; 17. Widening block; 18. Rotating groove; 19. Second locking block; 20. Tight sliding groove; 21. Locking rod; 22. Locking groove; 23. Reserved through groove. Detailed Implementation

[0021] To make the technical means, creative features, achieved objectives and effects of this utility model easier to understand, the present utility model is further described below in conjunction with specific embodiments. In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0022] Please see Figures 1-5 This utility model provides an embodiment of an easy-to-clean grooving machine, including a support base 1. A first dustproof plate 2 is fixedly connected to the upper end of the support base 1. A second dustproof plate 3 is sleeved on the surface of the first dustproof plate 2, and a tight-fitting assembly is provided between the second dustproof plate 3 and the first dustproof plate 2. A support plate 4 is fixedly connected to the surface of the second dustproof plate 3, and a fixed cutting blade assembly is provided on the support plate 4. A first handle 6 is fixedly connected to the upper end of the support plate 4, and a second handle 7 is fixedly connected to one end of the support plate 4. A rotating assembly is provided on the upper end of the support base 1, and the support base 1 is connected to the second dustproof plate 3 through the rotating assembly. An exhaust port 5 is fixedly connected to the upper end of the second dustproof plate 3, and the exhaust port 5 is interconnected with the internal space of the second dustproof plate 3. By using the rotating assembly, the fixed cutting blade assembly can be sent to the working wall, so that the cutting blade can groove the wall. At this time, the dust in the internal space formed by the first dustproof plate 2 and the second dustproof plate 3 can be extracted through the exhaust port 5. At this time, the tight-fitting assembly can assist the operation of the rotating assembly.

[0023] In this embodiment, the fixed cutting disc assembly includes a servo motor 11, an output shaft 12, a fixed threaded rod 13, a first cutting disc 14, a second cutting disc 15, a first locking block 16, a widening block 17, a rotating groove 18, and a second locking block 19. The servo motor 11 is fixedly connected inside the bearing plate 4. The output end of the servo motor 11 is fixedly connected to the output shaft 12. One end of the output shaft 12 is fixedly connected to the fixed threaded rod 13. The surface of the fixed threaded rod 13 is threaded with the first locking block 16. One end of the first locking block 16 is provided with the first cutting disc 14, and one end of the first cutting disc 14 is provided with the widening block 17. One end of the 17 is provided with a second locking block 19, and both the second locking block 19 and the widening block 17 are threadedly connected to the fixed threaded rod 13. The first cutting blade 14 and the second cutting blade 15 are both sleeved on the fixed threaded rod 13. By threading the first locking block 16 onto the fixed threaded rod 13 and placing the widening block 17 between the first cutting blade 14 and the second cutting blade 15, and placing it on the fixed threaded rod 13 at the same time, the second locking block 19 can be fixed by the second locking block 19. Since the widening block 17 can be selected, the width of the slot of the device can be adjusted, thereby better adapting to different working effects.

[0024] In this embodiment, the tight-fitting assembly includes a tight sliding block 8, a tight sliding groove 20, a locking rod 21, and a locking groove 22. A set of tight sliding blocks 8 are fixedly connected to the surface of the first dustproof plate 2. The inner sidewall of the second dustproof plate 3 is provided with a tight sliding groove 20 corresponding to the tight sliding block 8, and the tight sliding block 8 is placed in the tight sliding groove 20. The second dustproof plate 3 is provided with a locking groove 22, and the locking groove 22 extends through the tight sliding groove 20. The surface of the second dustproof plate 3 is provided with a locking rod 21, and the locking rod 21 is placed in the locking groove 22. By fitting the second dustproof plate 3 onto the surface of the first dustproof plate 2, the tight sliding block 8 is placed inside the tight sliding groove 20, and the locking rod 21 is placed in the locking groove 22, thereby preventing the tight sliding block 8 from disengaging from the tight sliding groove 20. Through the tight cooperation between the two, the first dustproof plate 2 can be adjusted to any angle, which can assist the rotating assembly in its operation. A spring can be added to the tight sliding groove 20 as needed to make the first dustproof plate 2 automatically rebound.

[0025] In this embodiment, the rotating assembly includes a rotary bearing 9, a fixed plate 10, a rotating groove 18, and a reserved through groove 23. A set of fixed plates 10 are fixedly connected to the upper end of the support base 1, and a rotary bearing 9 is fixedly connected between two adjacent fixed plates 10. A rotating groove 18 is provided in the second dustproof plate 3, and the second dustproof plate 3 is sleeved on the surface of the rotary bearing 9 through the rotating groove 18. A through reserved through groove 23 is provided at the upper end of the support base 1, and the reserved through groove 23 is interconnected with the internal space of the first dustproof plate 2. The second dustproof plate 3 is sleeved on the surface of the rotary bearing 9 through the rotating groove 18, thereby ensuring that the second dustproof plate 3 rotates based on the support base 1. While adjusting the relative angle between the first dustproof plate 2 and the second dustproof plate 3, it ensures that the cutting disc adheres to the working wall and that the support base 1 always adheres to the wall to prevent dust from overflowing.

[0026] Place the grooving machine in front of the wall to be grooved, ensuring the support base 1 is flush against the wall surface. Use the rotating assembly (rotating bearing 9, fixed plate 10, rotating groove 18) to adjust the angle of the second dustproof plate 3, aligning it with the desired grooving position. Ensure a tight fit between the first dustproof plate 2 and the second dustproof plate 3 using the tight-fitting assembly (tight sliding block 8, tight sliding groove 20, locking rod 21, locking groove 22) to prevent dust leakage. Select a suitable widening block 17 according to the required grooving width and place it between the first cutting blade 14 and the second cutting blade 15. Then, engage the first locking... Stop block 16 and second locking block 19 are respectively tightened onto the fixed threaded rod 13 to ensure that the first cutting blade 14 and the second cutting blade 15 are fixed in the appropriate position. The fixed cutting blade assembly is sent to the working wall through the rotating assembly so that the cutting blade is in contact with the working wall. The servo motor 11 is started, the cutting blade starts to rotate and grooves the wall. During the cutting process, the sealed space formed by the first dustproof plate 2 and the second dustproof plate 3 will completely cover the generated dust and prevent the dust from overflowing. The external exhaust fan continuously extracts the dust in the sealed space through the exhaust connection port 5 to keep the internal environment clean.

[0027] By using the first dustproof plate 2 and the second dustproof plate 3, the support base 1 can be placed on the working wall, and the cutting blade can be fed into the wall through the rotating assembly. At this time, the dust produced by cutting is placed in the sealed space formed by the first dustproof plate 2 and the second dustproof plate 3 because the support base 1 is close to the wall. Then, an external exhaust fan can be connected through the exhaust port 5 to remove the dust, ensuring that the internal environment and the external working space are dust-free. At the same time, the position of the first cutting blade 14 and the second cutting blade 15 can be fixed by using the fixed cutting blade assembly, and fixed in a suitable working position and slot width, so that the wall can be cut better during use.

[0028] This specification describes embodiments, but not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An easy-to-clean grooving machine, comprising a support base (1), characterized in that, The upper end of the support base (1) is fixedly connected to a first dustproof plate (2), and a second dustproof plate (3) is sleeved on the surface of the first dustproof plate (2). A tight snap-fit ​​assembly is provided between the second dustproof plate (3) and the first dustproof plate (2). A support plate (4) is fixedly connected to the surface of the second dustproof plate (3). A fixed cutting blade assembly is provided on the support plate (4). A first handle (6) is fixedly connected to the upper end of the support plate (4). A second handle (7) is fixedly connected to one end of the support plate (4). A rotating assembly is provided at the upper end of the support base (1), and the support base (1) is connected to the second dustproof plate (3) through the rotating assembly. An exhaust port (5) is fixedly connected to the upper end of the second dustproof plate (3), and the exhaust port (5) is interconnected with the internal space of the second dustproof plate (3).

2. The easy-to-clean grooving machine according to claim 1, characterized in that, The fixed cutting blade assembly includes a servo motor (11), an output shaft (12), a fixed threaded rod (13), a first cutting blade (14), a second cutting blade (15), a first locking block (16), a widening block (17), a rotating groove (18), and a second locking block (19). The servo motor (11) is fixedly connected inside the bearing plate (4). The output end of the servo motor (11) is fixedly connected to the output shaft (12), and one end of the output shaft (12) is fixedly connected to the fixed threaded rod (13).

3. The easy-to-clean grooving machine according to claim 2, characterized in that, The fixed threaded rod (13) is threadedly connected to a first locking block (16). One end of the first locking block (16) is provided with a first cutting blade (14), one end of the first cutting blade (14) is provided with a widening block (17), and one end of the widening block (17) is provided with a second locking block (19). The second locking block (19) and the widening block (17) are both threadedly connected to the fixed threaded rod (13). The first cutting blade (14) and the second cutting blade (15) are both sleeved on the fixed threaded rod (13).

4. The easy-to-clean grooving machine according to claim 3, characterized in that, The tight snap-fit ​​assembly includes a tight sliding block (8), a tight sliding groove (20), a locking rod (21), and a locking groove (22). A set of tight sliding blocks (8) is fixedly connected to the surface of the first dustproof plate (2). The inner side wall of the second dustproof plate (3) is provided with a tight sliding groove (20) corresponding to the tight sliding block (8). The tight sliding block (8) is placed in the tight sliding groove (20).

5. The easy-to-clean grooving machine according to claim 4, characterized in that, The second dustproof plate (3) has a locking groove (22) that extends through the tight sliding groove (20). The surface of the second dustproof plate (3) is provided with a locking rod (21) that is placed inside the locking groove (22).

6. The easy-to-clean grooving machine according to claim 5, characterized in that, The rotating assembly includes a rotating bearing (9), a fixed plate (10), a rotating groove (18), and a reserved through groove (23). A set of fixed plates (10) are fixedly connected to the upper end of the bearing base (1). A rotating bearing (9) is fixedly connected between two adjacent fixed plates (10). A rotating groove (18) is opened in the second dustproof plate (3). The second dustproof plate (3) is sleeved on the surface of the rotating bearing (9) through the rotating groove (18). A through reserved through groove (23) is opened at the upper end of the bearing base (1), and the reserved through groove (23) is interconnected with the internal space of the first dustproof plate (2).

Images