Flanging grinding machine capable of collecting dust

Abstract

The utility model relates to the technical field of welt grinding machines, and discloses a welt grinding machine capable of collecting dust, which comprises a movable support and a grinding assembly, a fixed bolt penetrates through the upper surface of the movable support in a threaded manner, and the movable support penetrates through a fixed support, a cover plate, a handrail and movable wheels in a threaded manner through the fixed bolt. The grinding device is reasonable in structure, a user holds the handrails on the two sides of the movable support to enable the movable wheels on the lower portion of the movable support to move front and back, the butt joint base is inserted into the grinding motor, the connecting plate is inserted into the butt joint base, and the multiple holes are formed in the upper surface of the connecting plate, so that the grinding motor drives the rotating base to rotate; according to the ground grinding device, the grinding blades are used for grinding the ground, and the problems that when the ground is ground, the ground close to the wall is inconvenient to grind, the ground close to the wall is not thoroughly ground, the application range of the device is not wide, the working time is wasted, the working efficiency is reduced, and the situation that the device is inconvenient to move in the grinding process and inconvenient and rapid to use is caused are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of edge polishing machines, specifically to an edge polishing machine that can collect dust. Background Technology

[0002] A grinding machine is a grinding machine that uses abrasive-coated or embedded grinding tools to grind the surface of a workpiece. It is mainly used for grinding high-precision flat surfaces, internal and external cylindrical surfaces, conical surfaces, spherical surfaces, threaded surfaces, and other shaped surfaces of workpieces. Currently, existing chromatographs and detectors require grinding and polishing processes on their components during production, and traditional grinding machines use fixed bases to ensure stability during processing.

[0003] A portable grinding machine disclosed in Chinese Utility Model Patent Application Publication No. CN220944654U, while solving the problem of moving the grinding machine body by pushing the support plate and pulley system during use, still requires manual pushing by the user when the support plate is pushed and the grinding machine body is supported by the pulley system. The large size and weight of the grinding machine body make manual pushing slow and laborious. However, the existing equipment cannot effectively grind surfaces against walls, resulting in incomplete grinding and limited application. Furthermore, the equipment is inconvenient to move during grinding, leading to inconvenience and slow operation. The dust generated during grinding is scattered everywhere and cannot be collected, posing a health hazard to the user. The dust also obstructs visibility, increases work difficulty, pollutes the surrounding environment, wastes time, and reduces work efficiency. Therefore, we propose a novel device to solve these problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a dust-collecting edge grinding machine, which solves the problems of inconvenient grinding of floors near walls, incomplete grinding of floors near walls, limited application range of the equipment, inconvenience in moving the equipment during grinding, and inability to collect the dust generated during grinding.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: a dust-collecting edge-grinding machine, comprising a movable support and a grinding assembly, wherein a fixing bolt is threaded through the upper surface of the movable support, a fixed support is threaded through the fixed bolt, a fixing nut is threaded through the lower part of the fixing bolt, a grinding assembly is inserted into the interior of the fixed support, a grinding ring is sleeved on the lower part of the grinding assembly, a dust suction pipe is inserted into one side of the grinding ring, fixing buckles are fixedly connected to both sides of the movable support, an operating component is inserted into one side of the movable support, and a power distribution box is inserted into the other side of the movable support;

[0008] The grinding assembly includes a grinding motor, a docking seat, a connecting plate, a rotating seat, and grinding blades. The lower end of the grinding motor is inserted into the docking seat, and the lower surface of the docking seat is fixedly connected to the connecting plate. The lower end of the grinding motor is inserted into the rotating seat, and the lower surface of the rotating seat is inserted into the grinding blades.

[0009] Optionally, the operating component includes a connecting box, a collecting box, an operating structure, a connecting pipe, a docking plate, a docking buckle, a docking box, a top box, and a cover plate. The collecting box is inserted into the lower surface of the connecting box, the operating structure is provided on one side of the connecting box, the connecting pipe is inserted into the upper surface of the operating structure, the docking buckle is inserted into one side of the connecting box, the docking plate is inserted into the upper surface of the connecting box, the docking box is inserted into the upper surface of the docking plate, the top box is inserted into the upper surface of the docking box, and the cover plate is inserted into the upper surface of the top box.

[0010] Optionally, the upper surface of the grinding motor is provided with multiple heat dissipation holes, and the number of grinding blades is three.

[0011] Optionally, a heat dissipation hole is provided on one side of the upper top box, and a connection hole is provided on one side of the upper top box, and the connecting pipe is connected to the connection hole.

[0012] Optionally, a mounting bracket is provided on one side of the docking plate, and the docking buckle is engaged with the mounting bracket. Heat dissipation holes are provided on both sides of the docking box.

[0013] Optionally, a hole is provided on one side of the movable bracket, and the vacuum tube passes through the hole to connect with the operating component.

[0014] Optionally, the operating component has card seats on both sides, and the fixing buckles are engaged with the card seats, with two fixing buckles in total.

[0015] Optionally, handrails are inserted on both sides of the movable support, and two wheels are inserted at the bottom of the movable support.

[0016] In summary, the technical effects and advantages of this utility model are as follows:

[0017] 1. This utility model has a reasonable structure. By having a person hold the handrails on both sides of the mobile support, the moving wheels at the bottom of the mobile support move back and forth. Grinding is carried out by the grinding components on the fixed support. The grinding motor is connected to a docking seat, and the docking seat is connected to a connecting plate. The upper surface of the connecting plate has multiple holes, which allows the grinding motor to drive the rotating seat to rotate, so that the grinding blade grinds the ground. This reduces the inconvenience of grinding the ground against the wall, which is inconvenient and incomplete. It also reduces the limited application range of the equipment, which reduces work efficiency and makes it inconvenient to move the equipment during the grinding process. The grinding components can perform edge grinding, which greatly facilitates the grinding construction of the personnel. It can grind the edges and corners, making the grinding more comprehensive and convenient. It is also easy to move the equipment during the grinding process, saving working time.

[0018] 2. In this utility model, the suction power is controlled by a human-operated control structure. The dust generated during grinding is drawn into the connecting box by the fan inside the connecting box along the dust suction pipe on one side of the grinding ring. The collected dust then falls into the collection box. The connecting box and the top box dissipate heat from the fan inside the connecting box. After the collection box is full, the user opens the fixing buckles on both sides of the moving bracket to remove the collection box and clean the dust. This reduces the dust generated during grinding from spreading around and causing harm to the user's health. The dust also reduces the obstruction of the working field of vision and the increase in work difficulty. By collecting the dust, the health of the user is protected. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is an exploded view of the fixed support structure of this utility model;

[0021] Figure 3 This is an exploded view of the grinding component structure of this utility model;

[0022] Figure 4 This is an exploded view of the mobile support structure of this utility model;

[0023] Figure 5 This is an exploded view of the operating component structure of this utility model.

[0024] In the diagram: 1. Movable support; 2. Fixing bolt; 3. Fixing support; 4. Fixing nut; 5. Grinding assembly; 501. Grinding motor; 502. Docking seat; 503. Connecting plate; 504. Rotating seat; 505. Grinding blade; 6. Grinding ring; 7. Dust suction pipe; 8. Fixing buckle; 9. Operating assembly; 901. Connecting box; 902. Collection box; 903. Operating structure; 904. Connecting pipe; 905. Docking plate; 906. Docking buckle; 907. Docking box; 908. Top box; 909. Cover plate; 10. Distribution box; 11. Handrail; 12. Casters. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example: Reference Figures 1-5 The illustrated dust-collecting edge polishing machine includes a movable support 1 and a polishing assembly 5. A fixing bolt 2 is threaded through the upper surface of the movable support 1. A fixed support 3 is threaded through the movable support 1 via the fixing bolt 2. A fixing nut 4 is threaded through the lower part of the fixing bolt 2. The polishing assembly 5 is inserted into the interior of the fixed support 3. A polishing ring 6 is sleeved on the lower part of the polishing assembly 5. A dust suction pipe 7 is inserted into one side of the polishing ring 6. Fixing buckles 8 are fixedly connected to both sides of the movable support 1. An operating assembly 9 is inserted into one side of the movable support 1. A power distribution box 10 is inserted into the other side of the movable support 1.

[0027] The grinding assembly 5 includes a grinding motor 501, a docking seat 502, a connecting plate 503, a rotating seat 504, and a grinding blade 505. The lower end of the grinding motor 501 is inserted into the docking seat 502, and the lower surface of the docking seat 502 is fixedly connected to the connecting plate 503. The lower end of the grinding motor 501 is inserted into the rotating seat 504, and the lower surface of the rotating seat 504 is inserted into the grinding blade 505.

[0028] As a preferred embodiment of this example, Figures 2 to 4As shown, a fixing bolt 2 is threaded through the upper surface of the movable bracket 1. A fixing bracket 3 is threaded through the fixing bolt 2. A fixing nut 4 is threaded through the lower part of the fixing bolt 2. A grinding assembly 5 is inserted inside the fixing bracket 3. The grinding assembly 5 includes a grinding motor 501, a docking seat 502, a connecting plate 503, a rotating seat 504, and grinding blades 505. The lower end of the grinding motor 501 is inserted into the docking seat 502. Multiple heat dissipation holes are opened on the upper surface of the grinding motor 501. The connecting plate 503 is fixedly connected to the lower surface of the docking seat 502. The lower end of the grinding motor 501 is inserted into the rotating seat 504. Grinding blades 505 are inserted into the lower surface of the rotating seat 504. There are three grinding blades 505. A grinding ring 6 is sleeved on the lower part of the grinding assembly 5. A distribution box 10 is inserted into the other side of the movable bracket 1. Handrails 11 are inserted into both sides of the movable bracket 1. A moving wheel 12 is inserted into the lower part of the movable bracket 1. There are two units. During use, by holding the handrails 11 on both sides of the mobile support 1, the moving wheels 12 at the bottom of the mobile support 1 move back and forth. Grinding is carried out by the grinding component 5 on the fixed support 3. The grinding motor 501 is connected to the docking seat 502, and the docking seat 502 is connected to the connecting plate 503. The upper surface of the connecting plate 503 has multiple holes, which makes the grinding motor 501 drive the rotating seat 504 to rotate, so that the grinding blade 505 grinds the ground. This reduces the inconvenience of grinding the ground against the wall, which is not convenient and thorough. It also reduces the inconvenience of moving the equipment during the grinding process, which makes it inconvenient and quick to use. The grinding component 5 can perform edge grinding, which greatly facilitates the grinding construction of the user. It can grind the edges and corners, making the grinding more comprehensive and the equipment more widely applicable. It is also convenient to move during the grinding process.

[0029] like Figure 2 and Figures 4 to 5As shown, in this embodiment, a vacuum pipe 7 is inserted into one side of the grinding ring 6, and two fixing buckles 8 are fixedly connected to both sides of the movable bracket 1. A hole is opened on one side of the movable bracket 1, through which the vacuum pipe 7 passes and connects to the operating component 9. The operating component 9 has mounting seats on both sides, and the fixing buckles 8 engage with the mounting seats. The operating component 9 includes a connecting box 901, a collection box 902, an operating structure 903, a connecting pipe 904, and a docking plate 905. The connection includes a docking buckle 906, a docking box 907, an upper box 908, and a cover plate 909. A collection box 902 is inserted into the lower surface of the connecting box 901. A filter plate is installed inside the connecting box 901. An operating structure 903 is located on one side of the connecting box 901. A connecting pipe 904 is inserted into the upper surface of the operating structure 903. A docking buckle 906 is inserted into one side of the connecting box 901. A retainer is located on one side of the docking plate 905. The docking buckle 906 and the retainer interlock. A docking plate 905 is inserted into the upper surface of the connecting box 901. A docking box 907 is inserted into the upper surface of the 05. The docking box 907 contains a fan, and ventilation holes are provided on both sides. An upper top box 908 is inserted into the upper surface of the docking box 907. A ventilation hole and a connection hole are provided on one side of the upper top box 908, and a connecting pipe 904 mates with the connection hole. A cover plate 909 is inserted into the upper surface of the upper top box 908. During use, the suction force is controlled by the operator's control mechanism 903, allowing the grinding blade 505 to grind. The generated dust is sucked into the connecting box 901 by the fan inside the docking box 907 along the dust suction pipe 7 on one side of the grinding ring 6. The collected dust then falls into the collection box 902. The docking box 907 and the top box 908 dissipate heat from the fan inside the docking box 907. After the collection box 902 is full, the user opens the fixing buckles 8 on both sides of the moving bracket 1 to take out the collection box 902 to clean the dust. This reduces the dust generated during the grinding process from spreading everywhere and causing harm to the user's body, and improves work efficiency.

[0030] The working principle of this practical application is as follows:

[0031] During use, by holding the handrails 11 on both sides of the movable support 1, the moving wheels 12 at the bottom of the movable support 1 move back and forth. Grinding is carried out by the grinding component 5 on the fixed support 3. The grinding motor 501 is connected to the docking seat 502, and the docking seat 502 is connected to the connecting plate 503. The upper surface of the connecting plate 503 has multiple holes, which causes the grinding motor 501 to drive the rotating seat 504 to rotate, so that the grinding blade 505 grinds the ground. This reduces the inconvenience and incomplete grinding of the ground near the wall, which is difficult to grind and has a limited range of applications. The grinding component 5 can perform edge grinding, which greatly facilitates the grinding construction and can grind the edges and corners. The grinding is more comprehensive, the application range of the equipment is wider, and it is also easy to move during the grinding process, saving labor. This process saves time and increases work efficiency. During grinding, the suction power is controlled by the operator's control structure 903. The dust generated by the grinding blade 505 is sucked into the connecting box 901 by the fan inside the docking box 907 along the dust suction pipe 7 on one side of the grinding ring 6. The collected dust then falls into the collection box 902. The docking box 907 and the top box 908 dissipate heat from the fan inside the docking box 907. After the collection box 902 is full, the operator opens the fixing buckles 8 on both sides of the moving bracket 1 to remove the collection box 902 and clean the dust. This reduces the dust generated during grinding from spreading around and causing harm to the operator. The dust also reduces the visibility of the operator, increases the difficulty of the work, and pollutes the surrounding environment. By collecting the dust, the operator reduces the amount of dust entering the operator's body and causing harm, thus improving work efficiency.

[0032] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dust-collecting edge polishing machine, comprising a movable support (1) and a polishing assembly (5), characterized in that: The upper surface of the movable bracket (1) is threaded with a fixing bolt (2), and the movable bracket (1) is threaded with a fixing bracket (3) through the fixing bolt (2). The lower part of the fixing bolt (2) is threaded with a fixing nut (4). A grinding component (5) is inserted inside the fixing bracket (3). A grinding ring (6) is sleeved on the lower part of the grinding component (5). A dust suction pipe (7) is inserted on one side of the grinding ring (6). Fixing buckles (8) are fixedly connected to both sides of the movable bracket (1). An operating component (9) is inserted on one side of the movable bracket (1). A distribution box (10) is inserted on the other side of the movable bracket (1). The grinding assembly (5) includes a grinding motor (501), a docking seat (502), a connecting plate (503), a rotating seat (504), and a grinding blade (505). The lower end of the grinding motor (501) is inserted into the docking seat (502), and the lower surface of the docking seat (502) is fixedly connected to the connecting plate (503). The lower end of the grinding motor (501) is inserted into the rotating seat (504), and the lower surface of the rotating seat (504) is inserted into the grinding blade (505).

2. The dust-collecting edge-grinding machine according to claim 1, characterized in that: The operating component (9) includes a connecting box (901), a collecting box (902), an operating structure (903), a connecting pipe (904), a docking plate (905), a docking buckle (906), a docking box (907), an upper box (908), and a cover plate (909). The collecting box (902) is inserted into the lower surface of the connecting box (901). The operating structure (903) is provided on one side of the connecting box (901). The connecting pipe (904) is inserted into the upper surface of the operating structure (903). The docking buckle (906) is inserted into one side of the connecting box (901). The docking plate (905) is inserted into the upper surface of the connecting box (901). The docking box (907) is inserted into the upper surface of the docking plate (905). The upper box (908) is inserted into the upper surface of the docking box (907). The cover plate (909) is inserted into the upper surface of the upper box (908).

3. The dust-collecting edge-grinding machine according to claim 1, characterized in that: The upper surface of the grinding motor (501) is provided with multiple heat dissipation holes, and the number of grinding blades (505) is three.

4. The dust-collecting edge polishing machine according to claim 2, characterized in that: The top box (908) has a heat dissipation hole on one side and a connection hole on the other side, and the connecting pipe (904) is connected to the connection hole.

5. The dust-collecting edge-grinding machine according to claim 2, characterized in that: The docking plate (905) has a card seat on one side, and the docking buckle (906) is engaged with the card seat. The docking box (907) has heat dissipation holes on both sides.

6. The dust-collecting edge-grinding machine according to claim 1, characterized in that: The movable support (1) has a hole on one side, and the vacuum tube (7) passes through the hole and is connected to the operating component (9).

7. The dust-collecting edge-grinding machine according to claim 1, characterized in that: The operating component (9) has card seats on both sides, and the fixing buckles (8) are engaged with the card seats. The number of fixing buckles (8) is two.

8. The dust-collecting edge polishing machine according to claim 1, characterized in that: Handrails (11) are inserted on both sides of the movable support (1), and two movable wheels (12) are inserted at the bottom of the movable support (1).

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