A polishing machine for facilitating water grinding

Abstract

The utility model discloses a polishing machine of convenient water mill, including the protective cover, the bottom fixedly connected with annular box of protective cover, the bottom intercommunication of annular box has the water spraying opening, the position fixedly connected with speed reducer motor in the top middle part of protective cover, the output of speed reducer motor penetrates to the bottom of protective cover and is fixedly connected with the carousel, the bottom of carousel is connected with the polishing piece through the bolt, the surface of speed reducer motor is equipped with the special -shaped water tank, the left -hand side position intercommunication of special -shaped water tank top has the water inlet pipe, the bottom of special -shaped water tank and the top fixed connection of protective cover. The utility model discloses first starting speed reducer motor, and the output of speed reducer motor drives the polishing piece rotation, at this moment can utilize the polishing piece to polish and polish the ground, when needing water mill, starts the water pump, and makes water from the water spraying opening to the polishing surface and the polishing piece, at this moment can make the live water not stop and pour on the polishing surface and the polishing piece, to this to reach the effect of convenient water mill.

Description

Technical Field

[0001] This utility model relates to the field of polishing machine technology, specifically a polishing machine that facilitates water polishing. Background Technology

[0002] A floor polishing machine is an electric tool used for treating hard floors such as stone, concrete, and epoxy flooring. It grinds, levels, and polishes the floor using a high-speed rotating grinding disc or polishing pad, effectively improving the surface smoothness and wear resistance. It is widely used in building decoration, industrial floor maintenance, and other fields.

[0003] The process of polishing the floor requires the use of a floor polishing machine. Existing floor polishing machines are not suitable for water polishing. The water spraying structure of current floor polishing machines is complicated and mostly uses a pipe structure for water spraying. During water polishing, the water supply pipe is very easy to shake due to the vibration of the floor polishing machine. Prolonged shaking can easily cause the connection to loosen, resulting in the water supply pipe falling off and the inability to spray water. Utility Model Content

[0004] To address the problems mentioned in the background section, the present invention aims to provide a convenient water polishing machine that facilitates water polishing. This solves the problem that existing floor polishing machines are inconvenient for water polishing. Currently, the water spraying structure of floor polishing machines is complex, often employing a pipe structure for water spraying. During water polishing, the water pipes are easily shaken due to the vibration of the floor polishing machine. Prolonged shaking can easily lead to loosening of the connections, causing the water pipes to detach and preventing water spraying.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a convenient water-polishing polishing machine, comprising a protective cover, an annular box fixedly connected to the bottom of the protective cover, a water spray nozzle connected to the bottom of the annular box, a reduction motor fixedly connected to the middle of the top of the protective cover, the output end of the reduction motor extending through to the bottom of the protective cover and fixedly connected to a turntable, a polishing disc connected to the bottom of the turntable by bolts, a shaped water tank fitted on the surface of the reduction motor, a water inlet pipe connected to the top left of the shaped water tank, the bottom of the shaped water tank fixedly connected to the top of the protective cover, a water pump fixedly connected to the top of the protective cover and located on the right side of the shaped water tank, the input end of the water pump connected to the right side of the shaped water tank, the output end of the water pump connected to the top of the annular box, and a push rod fixedly connected to the top right of the protective cover.

[0006] As a preferred embodiment of this utility model, the outer surface of the annular box is fixedly connected with a perforated plate, the number of perforated plates is four, the inner wall of the perforated plate is provided with a screw, the surface of the screw and the upper and lower sides of the perforated plate are threaded with nuts, and the bottom of the screw is fixedly connected with a caster wheel.

[0007] As a preferred embodiment of this invention, a limiting plate is fixedly connected to the top of the screw.

[0008] As a preferred embodiment of this utility model, the top of the irregularly shaped water tank is fixedly connected to a protective cover for use with a geared motor, and a protective shell is fitted on the surface of the water pump, with the bottom of the protective shell fixedly connected to the top of the protective cover.

[0009] As a preferred embodiment of this invention, the top of the water inlet pipe is threaded with a shielding cap.

[0010] As a preferred embodiment of this utility model, the irregularly shaped water tank is made of plastic and has a semi-circular shape.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model first starts the geared motor, and the output end of the geared motor drives the polishing disc to rotate. At this time, the polishing disc can be used to grind and polish the ground. When water grinding is required, the water pump is started so that water is sprayed from the spray nozzle onto the polishing surface and the polishing disc. At this time, the flowing water can be continuously poured onto the polishing surface and the polishing disc to achieve the effect of water grinding.

[0012] 2. This utility model, by setting a perforated plate, screw, nut and universal wheel, can adjust the up and down position of the universal wheel so that the polishing disc can contact or move away from the ground. Attached Figure Description

[0013] Figure 1 This is a front view of the polishing machine structure of this utility model; Figure 2 This is a bottom view of the polishing machine structure of this utility model; Figure 3 This is a front sectional view of the polishing machine structure of this utility model; Figure 4 This is a perspective view of the universal wheel structure of this utility model; Figure 5 This is an exploded view of the polishing disc structure of this utility model.

[0014] In the diagram: 1. Protective cover; 2. Ring box; 3. Spray nozzle; 4. Gear motor; 5. Turntable; 6. Polishing disc; 7. Irregularly shaped water tank; 8. Water inlet pipe; 9. Water pump; 10. Push rod; 11. Protective cover; 12. Protective shell; 13. Shielding cap; 14. Orifice plate; 15. Screw; 16. Nut; 17. Caster wheel; 18. Limiting plate. Detailed Implementation

[0015] 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.

[0016] like Figures 1 to 5 As shown, the present invention provides a convenient water polishing machine, including a protective cover 1, an annular box 2 fixedly connected to the bottom of the protective cover 1, a water spray nozzle 3 connected to the bottom of the annular box 2, the water spray nozzle 3 spraying water toward the polishing disc 6, a reduction motor 4 fixedly connected to the middle of the top of the protective cover 1, the output end of the reduction motor 4 passing through to the bottom of the protective cover 1 and fixedly connected to a turntable 5, the bottom of the turntable 5 being bolted to the polishing disc 6, a special-shaped water tank 7 fitted on the surface of the reduction motor 4, a water inlet pipe 8 connected to the top left of the special-shaped water tank 7, the bottom of the special-shaped water tank 7 being fixedly connected to the top of the protective cover 1, a water pump 9 fixedly connected to the top of the protective cover 1 and located on the right side of the special-shaped water tank 7, the input end of the water pump 9 being connected to the right side of the special-shaped water tank 7, the output end of the water pump 9 being connected to the top of the annular box 2, and a push rod 10 fixedly connected to the top right of the protective cover 1.

[0017] refer to Figure 1 and Figure 4 The outer surface of the annular box 2 is fixedly connected with a perforated plate 14. There are four perforated plates 14. The inner wall of the perforated plate 14 is provided with a screw 15. Nuts 16 are threadedly connected to the surface of the screw 15 and on both the upper and lower sides of the perforated plate 14. A caster wheel 17 is fixedly connected to the bottom of the screw 15.

[0018] As a technical optimization of this utility model, by setting the perforated plate 14, screw 15, nut 16 and universal wheel 17, the up and down position of the universal wheel 17 can be adjusted so that the polishing disc 6 can contact or move away from the ground.

[0019] refer to Figure 4 A limiting plate 18 is fixedly connected to the top of the screw 15.

[0020] As a technical optimization of this utility model, by setting the limiting plate 18, the range of motion of the nut 16 can be limited, preventing the nut 16 from detaching from the screw 15 during use.

[0021] refer to Figure 3 The top of the irregularly shaped water tank 7 is fixedly connected to a protective cover 11 that works with the geared motor 4, and the surface of the water pump 9 is covered with a protective shell 12, the bottom of the protective shell 12 being fixedly connected to the top of the protective cover 1.

[0022] As a technical optimization of this utility model, by setting the protective cover 11 and the protective shell 12, the geared motor 4 and the water pump 9 can be protected to prevent the geared motor 4 and the water pump 9 from being damaged due to collision.

[0023] refer to Figure 3 The top threaded connection of the water inlet pipe 8 is fitted with a cover cap 13.

[0024] As a technical optimization of this utility model, by setting a shielding cap 13, the water inlet pipe 8 can be covered to prevent foreign objects from entering the irregular water tank 7 through the water inlet pipe 8.

[0025] refer to Figure 1 The irregularly shaped water tank 7 is made of plastic and has a semi-circular shape.

[0026] The working principle and usage process of this utility model are as follows: First, rotate the nut 16 to move it away from the orifice plate 14. Then, move the screw 15 and the universal wheel 17 upwards, adjusting the position of the universal wheel 17 so that its bottom is flush with the polishing disc 6. After adjustment, rotate the nut 16 in the opposite direction to ensure it fits tightly against the orifice plate 14, thus limiting and fixing the screw 15 and universal wheel 17. When polishing the floor, start the reduction motor 4. The output of the reduction motor 4 drives the turntable 5 to rotate, which in turn drives the polishing disc 6 to rotate. The polishing disc 6 can then be used to polish the floor. When wet polishing is required, start the water pump 9. The input of the water pump 9 generates suction to absorb water from the shaped water tank 7, allowing the water to be discharged from the output of the water pump 9 and enter the annular box 2. Finally, the water is sprayed onto the polishing surface and polishing disc 6 using the spray nozzle 3, thus continuously pouring water onto the polishing surface and polishing disc 6 to achieve the desired wet polishing effect.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A convenient water-grinding polishing machine, comprising a protective cover (1), characterized in that: The bottom of the protective cover (1) is fixedly connected to an annular box (2), the bottom of the annular box (2) is connected to a water spray nozzle (3), the top middle of the protective cover (1) is fixedly connected to a reduction motor (4), the output end of the reduction motor (4) extends through to the bottom of the protective cover (1) and is fixedly connected to a turntable (5), the bottom of the turntable (5) is connected to a polishing disc (6) by bolts, the surface of the reduction motor (4) is fitted with a special-shaped water tank (7), the top left of the special-shaped water tank (7) is connected to a water inlet pipe (8), the bottom of the special-shaped water tank (7) is fixedly connected to the top of the protective cover (1), the top of the protective cover (1) and the right side of the special-shaped water tank (7) is fixedly connected to a water pump (9), the input end of the water pump (9) is connected to the right side of the special-shaped water tank (7), the output end of the water pump (9) is connected to the top of the annular box (2), and the top right of the protective cover (1) is fixedly connected to a push rod (10).

2. The convenient water-grinding polishing machine according to claim 1, characterized in that: The outer surface of the annular box (2) is fixedly connected with a perforated plate (14), and there are four perforated plates (14). A screw (15) is provided on the inner wall of the perforated plate (14). Nuts (16) are threadedly connected to the surface of the screw (15) and on both the upper and lower sides of the perforated plate (14). A caster wheel (17) is fixedly connected to the bottom of the screw (15).

3. The convenient water-grinding polishing machine according to claim 2, characterized in that: The top of the screw (15) is fixedly connected to a limiting plate (18).

4. The convenient water-grinding polishing machine according to claim 1, characterized in that: The top of the irregular water tank (7) is fixedly connected to a protective cover (11) that works with the geared motor (4), and the surface of the water pump (9) is covered with a protective shell (12). The bottom of the protective shell (12) is fixedly connected to the top of the protective cover (1).

5. A convenient water-grinding polishing machine according to claim 1, characterized in that: The top of the water inlet pipe (8) is threaded with a shielding cap (13).

6. The convenient water-grinding polishing machine according to claim 1, characterized in that: The irregularly shaped water tank (7) is made of plastic and has a semi-circular shape.

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