Rubber floor grinding machine

Abstract

The utility model discloses a rubber floor grinding machine, which relates to the technical field of floor grinding tools, and comprises a grinding disc, a fixing frame and wheels, and further comprises a control mechanism arranged on the wheels and used for controlling the operation of the equipment; the rotating mechanism is arranged on the fixing frame and used for transmitting power; and the water spraying mechanism is arranged on the rotating mechanism and used for cooling and cleaning the grinding disc, the control mechanism, the rotating mechanism and the water spraying mechanism are matched with one another and operate, so that water sprayed on the grinding disc can be well distributed uniformly, and good cooling and cleaning functions can be achieved when the rubber floor is ground. And meanwhile, the service life and the use performance of the device can be improved by arranging the water-stop sheet.

Description

Technical Field

[0001] The utility model relates to the technical field of floor polishing tools, in particular to a rubber floor polishing machine. Background Art

[0002] Floor sanders are tools used for grinding floors and are widely used in floor renovation, floor leveling, and concrete floor treatment. With the widespread use of rubber flooring in commercial, industrial, and domestic applications, the demand for rubber floor sanders is growing. Currently available rubber floor sanders are equipped with sprinklers, but the water distribution on the grinding disc is uneven, preventing effective heat dissipation and cleaning. Therefore, improvements are urgently needed. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a rubber floor grinding machine to solve the above technical problems.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A rubber floor grinding machine includes a grinding disc, a fixing frame and wheels, and further includes:

[0006] A control mechanism, provided on the wheel, for controlling the operation of the device;

[0007] A rotating mechanism, disposed on the fixed frame, for transmitting power;

[0008] A water sprinkling mechanism is provided on the rotating mechanism and is used to cool and clean the grinding disc; the water sprinkling mechanism includes:

[0009] a water storage tank, disposed on the fixing frame and fixedly connected to the fixing frame;

[0010] a watering tray, disposed on the rotating mechanism and rotatably connected to the rotating mechanism;

[0011] Drainage column holes are provided on the watering plate to drain water so that the grinding plate is evenly watered;

[0012] An air intake assembly is provided on the control mechanism and is used to pressurize the water reservoir.

[0013] Preferably, the control mechanism includes:

[0014] a wheel shaft, disposed on the wheel and rotatably connected to the wheel;

[0015] A hand support, disposed on the wheel shaft and rotatably connected to the wheel shaft;

[0016] A control panel is provided on the hand-held support and is fixedly connected to the hand-held support;

[0017] The switch controller is arranged on the control board and fixedly connected to the control board.

[0018] Preferably, the rotation mechanism comprises:

[0019] a rotating shaft, disposed on the grinding disc and rotatably connected to the grinding disc;

[0020] The motor is arranged on the rotating shaft and is rotatably connected to the rotating shaft.

[0021] Preferably, the air intake assembly comprises:

[0022] An extrusion cylinder is provided on the control panel and is fixedly connected to the control panel;

[0023] An air filling tube is provided on the water reservoir and is rotatably connected to the water reservoir. The air filling tube is fixedly connected to the extrusion cylinder.

[0024] Preferably, the water collection assembly comprises:

[0025] a drain pipe, disposed on the water reservoir and fixedly connected to the water reservoir;

[0026] The water collecting tank is arranged on the rotating shaft and is rotatably connected to the rotating shaft.

[0027] Preferably, the protection component comprises:

[0028] A housing is disposed on the fixing frame and is fixedly connected to the fixing frame;

[0029] a water baffle, disposed on the outer shell and fixedly connected to the outer shell;

[0030] A protective cover is provided on the motor and is fixedly connected to the motor;

[0031] The heat dissipation port is arranged on the protective cover and is fixedly connected to the protective cover.

[0032] Preferably, a plurality of drainage column holes are provided, evenly distributed on the watering tray, and fixedly connected to the watering tray.

[0033] Preferably, the fixing frame is rotatably connected to the wheel shaft.

[0034] Preferably, the drain pipe is fixedly connected to the housing.

[0035] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0036] During operation, the mutual coordination and operation of the control mechanism, the rotating mechanism and the water sprinkling mechanism can well realize the uniform distribution of water sprinkled on the grinding disc, thereby meeting the cooling and cleaning functions when grinding the rubber floor.

[0037] Providing a water baffle can also improve the service life and performance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0039] Figure 1 The figure shows the overall structure of a rubber floor grinding machine.

[0040] Figure 2 A top view of a rubber floor grinding machine is shown.

[0041] Figure 3 A partial structural schematic diagram of a rubber floor grinding machine is shown.

[0042] Figure 4 A top view of a water collection tank of a rubber floor grinding machine is shown.

[0043] Legend:

[0044] 1. Heat dissipation vent; 2. Protective cover; 3. Outer casing; 4. Hand support; 5. Control panel; 6. Wheel; 7. Water reservoir; 8. Fixing bracket; 9. Switch controller; 10. Wheel shaft; 11. Extrusion cylinder; 12. Inflation tube; 13. Drain pipe; 14. Motor; 15. Shaft; 16. Water baffle; 17. Water collecting trough; 18. Sprinkler tray; 19. Drain column hole; 20. Grinding disc. DETAILED DESCRIPTION

[0045] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0046] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0047] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0048] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0049] Reference Figures 1 to 4 An embodiment of the rubber floor grinding machine of the present invention is further described.

[0050] A rubber floor grinding machine includes a grinding disc 20, a fixing frame 8 and a wheel 6, and further includes:

[0051] A control mechanism, provided on the wheel 6, for controlling the operation of the device;

[0052] Controlling bodies include:

[0053] The wheel shaft 10 is provided on the wheel 6 and is rotatably connected to the wheel 6;

[0054] The hand support 4 is provided on the wheel shaft 10 and is rotatably connected to the wheel shaft 10;

[0055] The control panel 5 is provided on the hand-held support 4 and is fixedly connected to the hand-held support 4;

[0056] The switch controller 9 is disposed on the control board 5 and is fixedly connected to the control board 5 .

[0057] It should be noted that the fixing frame 8 is rotatably connected to the wheel shaft 10 .

[0058] When the device is working, the switch controller 9 fixed on the control panel 5 is manually turned on to provide energy for the rotating mechanism, and the wheel shaft 10 is pushed to rotate through the hand support 4, so that the wheel 6 connected to the wheel shaft 10 starts to rotate and move.

[0059] The rotating mechanism is provided on the fixed frame 8 and is used to transmit power;

[0060] The rotating mechanism includes:

[0061] A rotating shaft is provided on the grinding disc 20 and is rotatably connected to the grinding disc 20;

[0062] The motor 14 is disposed on the rotating shaft 15 and is rotatably connected to the rotating shaft 15 .

[0063] When the device is working, the control mechanism provides energy to the motor 14, and the motor 14, which is rotatably connected to the rotating shaft 15, drives the rotating shaft 15 to rotate.

[0064] The watering mechanism is provided on the rotating mechanism and is used to cool and clean the grinding disc 20. The watering mechanism includes:

[0065] The water storage tank 7 is provided on the fixing frame 8 and is fixedly connected to the fixing frame 8;

[0066] The watering plate 18 is provided on the rotating mechanism and is rotatably connected to the rotating mechanism;

[0067] Drainage column holes 19 are provided on the watering plate 18 for draining water so that the grinding plate 20 receives water evenly;

[0068] An air intake assembly, provided on the control mechanism, for pressurizing the water reservoir 7;

[0069] The air intake assembly includes:

[0070] The extrusion cylinder 11 is provided on the control board 5 and is fixedly connected to the control board 5;

[0071] The inflation tube 12 is provided on the water reservoir 7 and is rotatably connected to the water reservoir 7 . The inflation tube 12 is fixedly connected to the extrusion cylinder 11 .

[0072] A water collection component is provided on the watering tray 18 for collecting water;

[0073] The water collection components include:

[0074] The drain pipe 13 is provided on the water reservoir 7 and is fixedly connected to the water reservoir 7;

[0075] The water collecting tank 17 is disposed on the rotating shaft 15 and is rotatably connected to the rotating shaft 15 .

[0076] When the device is working, the extrusion cylinder 11 is manually pressed, and the gas in the extrusion cylinder 11 is filled into the water reservoir 7 fixedly connected to the inflation tube 12 through the inflation tube 12, so that the water in the water reservoir 7 flows into the water collection assembly, and the drainage pipe 13 fixedly connected to the water reservoir 7 discharges the water into the water collection tank 17. The water collection tank 17 rotatably connected to the rotating shaft 15 is driven by the rotating shaft 15 to evenly sprinkle the water in the water collection tank 17 on the grinding disc 20 through the drainage column hole 19 fixed on the water sprinkling plate 18.

[0077] The protection component is arranged on the fixing frame 8 and is used to protect the safety of personnel.

[0078] Protection components include:

[0079] The housing 3 is disposed on the fixing frame 8 and is fixedly connected to the fixing frame 8;

[0080] The water barrier 16 is provided on the housing 3 and fixedly connected to the housing 3;

[0081] The protective cover 2 is provided on the motor 14 and is fixedly connected to the motor 14;

[0082] The heat dissipation port 1 is provided on the protective cover 2 and is fixedly connected to the protective cover 2 .

[0083] It should be noted that the drain pipe 13 is fixedly connected to the outer shell 3 to facilitate the water in the water storage 7 to be drained into the water collection tank 17.

[0084] The function of this component is to prevent the motor 14 from being damaged by the outside world and to extend the service life of the motor 14 .

[0085] When the device is in operation, the control mechanism, the rotating mechanism and the water sprinkling mechanism cooperate and operate to achieve a good distribution of water on the grinding disc 20, which satisfies the cooling and cleaning functions when polishing rubber floors. At the same time, the provision of the water baffle 16 can also improve the service life and performance of the device.

[0086] Working principle:

[0087] When a user turns on switch controller 9, switch controller 9 provides energy to the rotating mechanism fixed to the fixed plate frame, and the hand support 4 drives the wheel shaft 10 connected to the hand support 4 to rotate, thereby causing the wheel 6 rotatably connected to the wheel shaft 10 to start rotating. The control mechanism provides energy to the motor 14, and the shaft 15 rotatably connected to the motor 14 begins to rotate. When the motor 14 operates, it releases heat, and the heat dissipation vents 1 fixed to the protective cover 2 dissipate the heat released by the motor 14. When the switch controller 9 is turned on, the extrusion cylinder 11 fixed on the control panel 5 is pressed, and the air intake assembly starts to operate, filling the gas from the extrusion cylinder 11 into the water reservoir 7 fixedly connected to the air intake pipe 12, so that the water in the water reservoir 7 flows into the water collection assembly, and the drainage pipe 13 fixedly connected to the water reservoir 7 discharges the water into the water collection tank 17. The water collection tank 17, which is rotatably connected to the shaft, is driven by the shaft 15 to evenly sprinkle the water from the water collection tank 17 onto the grinding disc 20 through multiple drainage column holes 19 fixed on the water sprinkling plate 18. The grinding disc 20, which is rotatably connected to the shaft 15, will emit a lot of heat when it contacts the ground for grinding. When the water is evenly sprinkled onto the grinding disc 20, it can quickly cool down. The water baffle 16 fixedly connected to the housing 3 can effectively block the splashing of water and well protect the motor 14. Turn off the switch controller 9, the grinding disc 20 stops grinding, and the extrusion cylinder 11 can be pressed again, and the water sprinkling mechanism can be operated again to sprinkle water on the grinding disc 20 to achieve the cleaning function.

Claims

1. A rubber floor grinding machine, comprising a grinding disc (20), a fixing frame (8) and a wheel (6), characterized in that: Also includes: A control mechanism, provided on the wheel (6), for controlling the operation of the device; A rotating mechanism, provided on the fixing frame (8), for transmitting power; A water sprinkling mechanism is provided on the rotating mechanism and is used to cool and clean the grinding disc (20); the water sprinkling mechanism comprises: A water storage container (7) is arranged on the fixing frame (8) and is fixedly connected to the fixing frame (8); A watering plate (18) is provided on the rotating mechanism and is rotatably connected to the rotating mechanism; A drainage column hole (19) is provided on the watering plate (18) for draining water so that the grinding plate (20) receives water evenly; An air intake assembly, arranged on the control mechanism, for pressurizing the water reservoir (7); A water collection component, arranged on the watering tray (18) and used for collecting water; A protection component is arranged on the fixing frame (8) and is used to protect the safety of personnel.

2. A rubber floor grinding machine according to claim 1, characterized in that: The control mechanism includes: A wheel shaft (10) is disposed on the wheel (6) and is rotationally connected to the wheel (6); A hand support (4) is provided on the wheel shaft (10) and is rotationally connected to the wheel shaft (10); A control panel (5) is arranged on the hand-held support (4) and is fixedly connected to the hand-held support (4); The switch controller (9) is arranged on the control board (5) and is fixedly connected to the control board (5).

3. A rubber floor grinding machine according to claim 2, characterized in that: The rotating mechanism comprises: A rotating shaft (15) is disposed on the grinding disc (20) and is rotatably connected to the grinding disc (20); The motor (14) is disposed on the rotating shaft (15) and is rotationally connected to the rotating shaft (15).

4. A rubber floor grinding machine according to claim 3, characterized in that: The air intake assembly comprises: An extrusion cylinder (11) is arranged on the control panel (5) and is fixedly connected to the control panel (5); An air filling tube (12) is provided on the water reservoir (7) and is rotatably connected to the water reservoir (7); the air filling tube (12) is fixedly connected to the extrusion cylinder (11).

5. A rubber floor grinding machine according to claim 4, characterized in that: The water collection assembly comprises: A drainage pipe (13) is provided on the water reservoir (7) and is fixedly connected to the water reservoir (7); The water collecting trough (17) is arranged on the rotating shaft (15) and is rotatably connected to the rotating shaft (15).

6. A rubber floor grinding machine according to claim 5, characterized in that: The protection component includes: A housing (3) is disposed on the fixing frame (8) and is fixedly connected to the fixing frame (8); a water blocking plate (16) disposed on the outer shell (3) and fixedly connected to the outer shell (3); A protective cover (2) is provided on the motor (14) and is fixedly connected to the motor (14); The heat dissipation port (1) is provided on the protective cover (2) and is fixedly connected to the protective cover (2).

7. A rubber floor grinding machine according to claim 6, characterized in that: A plurality of drainage column holes (19) are provided, evenly distributed on the watering tray (18), and fixedly connected to the watering tray (18).

8. The rubber floor grinding machine according to claim 7, characterized in that: The fixing frame (8) is rotationally connected to the wheel shaft (10).

9. The rubber floor grinding machine according to claim 8, characterized in that: The drain pipe (13) is fixedly connected to the outer shell (3).

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