A floor coating grinding equipment

Abstract

The present application relates to a floor paint grinding device, including supporting legs, a material storage barrel and a material discharge pipe. The top of the material storage barrel is open, and a barrel cover is arranged on the upper surface of the material storage barrel. A grinding device for grinding floor paint is arranged on the barrel cover, and a cleaning component for cleaning the inner wall of the material storage barrel is installed on the barrel cover. The cleaning component includes a vertical rod that is arranged on the barrel cover and is rotatably connected, a horizontal rod fixed to the side wall of the vertical rod, and a cleaning plate arranged on the end of the horizontal rod away from the vertical rod. The side wall of the cleaning plate away from the horizontal rod is pressed against the inner wall of the material storage barrel, and a driving component for driving the vertical rod to rotate is installed on the barrel cover. After being ground by the grinding device, the floor paint enters the material storage barrel through the barrel cover. During the material discharge process, the staff drives the vertical rod to rotate through the driving component, so that the cleaning plate rotates with the horizontal rod and cleans the inner wall of the material storage barrel, thereby reducing the probability of the floor paint adhering to the inner wall of the material storage barrel after grinding, and improving the efficiency of floor paint grinding.

Description

Technical Field

[0001] The utility model relates to the technical field of floor coatings, in particular to a floor coating grinding device. Background Art

[0002] Floor coating is a kind of coating used for floor decoration and protection. The main function of floor coating is to protect the floor, enhance the durability of the floor, and give the floor a beautiful appearance. It is often used in industrial and civil buildings, especially in high-wear and high-impact environments. It is particularly important. When floor coating is produced and processed, it needs to be ground using grinding equipment.

[0003] A Chinese utility model patent with publication number CN213590575U discloses a grinding device for floor coating, including a hopper and a grinder, wherein two groups of grinders are arranged in the hopper, an adjusting mechanism is arranged at the rear end of the hopper, and the adjusting mechanism is connected to the grinder through a movable sealing mechanism, and the adjusting mechanism includes a first movable bin, a screw rod, a servo motor, a first external thread, a second external thread, a movable sleeve block and a first connecting rod, a first movable bin is opened at the rear end of the hopper, a screw rod is connected in the first movable bin through a rotating shaft, a servo motor is fixed to the left end of the hopper, and the output end of the servo motor is connected to the first external thread.

[0004] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: the floor coating easily adheres to the inner wall of the hopper after grinding, making it difficult to clean the inner wall of the hopper, thus affecting the subsequent grinding of the floor coating and reducing the efficiency of the floor coating grinding. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a floor coating grinding device.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A floor paint grinding device comprises a supporting leg, a material storage barrel fixed to the upper end of the supporting leg, and a discharge pipe fixed to and connected with the bottom of the material storage barrel, the top of the material storage barrel is open, a barrel cover is provided on the upper surface of the material storage barrel, a grinding device for grinding floor paint is provided on the barrel cover, a cleaning assembly for cleaning the inner wall of the material storage barrel is installed on the barrel cover, the cleaning assembly comprises a vertical rod penetrating and rotatably connected to the barrel cover, a cross rod fixed to the side wall of the vertical rod, and a cleaning plate arranged at an end of the cross rod away from the vertical rod, the side wall of the cleaning plate away from the cross rod is pressed against the inner wall of the material storage barrel, and a driving assembly for driving the vertical rod to rotate is installed on the barrel cover.

[0008] By adopting the above technical scheme, the floor paint enters the storage barrel through the barrel cover after being ground by the grinding device. During the unloading process, the staff drives the vertical rod to rotate through the driving assembly, thereby rotating the cross rod and the cleaning plate. Since the cleaning plate is tightly pressed against the inner wall of the storage barrel, the cleaning plate rotates with the cross rod and cleans the inner wall of the storage barrel, thereby reducing the probability of the floor paint adhering to the inner wall of the storage barrel after grinding and improving the efficiency of floor paint grinding.

[0009] Furthermore, the driving assembly includes a driven gear fixed to the upper end of the vertical rod, a driving motor fixed to the upper surface of the cylinder cover, and a driving gear fixed to the output shaft end of the driving motor and meshing with the driven gear.

[0010] By adopting the above technical solution, when it is necessary to drive the vertical rod to rotate, the staff only needs to drive the driving gear to rotate through the driving motor, so that the driven gear meshing with the driving gear and the vertical rod fixed to the driven gear rotate, which is convenient for driving the cleaning plate to rotate to clean the inner wall of the storage barrel.

[0011] Furthermore, the inner wall of the storage barrel is inclined downward toward one side of the discharge pipe.

[0012] By adopting the above technical solution, the inclined inner wall of the storage barrel allows the floor paint to move downward under the action of gravity, further reducing the probability of the floor paint adhering to the inner wall of the storage barrel.

[0013] Furthermore, one end of the horizontal rod away from the vertical rod is rotatably connected to a threaded rod, and a side wall of the cleaning plate close to the vertical rod is provided with a threaded groove threadably connected to the threaded rod.

[0014] By adopting the above technical solution, when the staff needs to clean the cleaning plate, the staff opens the barrel cover and takes out the cleaning assembly, and then rotates the threaded rod to disengage the cleaning plate from the threaded rod, thereby facilitating the cleaning of the cleaning plate. In addition, the staff can also adjust the position of the cleaning plate by rotating the threaded rod to keep the cleaning plate in a tight state against the inner wall of the storage barrel.

[0015] Furthermore, an annular rubber sheet is fixed on the lower surface of the cylinder cover.

[0016] By adopting the above technical solution, the annular rubber sheet is made of rubber material, which is elastic. The barrel cover cooperates with the storage barrel and presses against the annular rubber sheet, which enhances the sealing performance of the barrel cover to the storage barrel and reduces the wear between the barrel cover and the storage barrel.

[0017] Furthermore, two symmetrically arranged lifting ears are fixed on the upper surface of the cylinder cover.

[0018] By adopting the above technical solution and the provision of the lifting lug, it is convenient for the staff to lift the cylinder cover through the lifting lug, which is beneficial for taking out the cleaning component for cleaning.

[0019] Furthermore, a protective shell for covering the driving assembly is fixed on the upper surface of the cylinder cover.

[0020] By adopting the above technical solution, the protective shell effectively protects the drive assembly and reduces the probability of damage to the drive assembly under the action of external force.

[0021] Furthermore, a plurality of heat dissipation holes are formed through the upper surface of the protective shell.

[0022] By adopting the above technical solution, the heat generated during the operation of the drive motor is discharged through the heat dissipation holes, thereby reducing the probability of damage caused by overheating of the drive motor.

[0023] In summary, the utility model has the following beneficial effects:

[0024] 1. In the present application, the floor coating enters the storage barrel through the barrel cover after being ground by the grinding device. During the unloading process, the staff drives the vertical rod to rotate through the driving assembly, thereby rotating the cross rod and the cleaning plate. Since the cleaning plate is tightly pressed against the inner wall of the storage barrel, the cleaning plate rotates with the cross rod and cleans the inner wall of the storage barrel, thereby reducing the probability of the floor coating adhering to the inner wall of the storage barrel after grinding, and improving the efficiency of the floor coating grinding;

[0025] 2. In the present application, when it is necessary to drive the vertical rod to rotate, the staff only needs to drive the driving gear to rotate through the driving motor, so that the driven gear meshing with the driving gear and the vertical rod fixed to the driven gear rotate, so as to drive the cleaning plate to rotate to clean the inner wall of the storage barrel;

[0026] 3. In the present application, when the staff needs to clean the cleaning plate, the staff opens the barrel cover to take out the cleaning assembly, and then rotates the threaded rod to separate the cleaning plate from the threaded rod, so as to facilitate the cleaning of the cleaning plate. In addition, the staff can also adjust the position of the cleaning plate by rotating the threaded rod to keep the cleaning plate in close contact with the inner wall of the storage barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0028] Figure 2 It is a schematic cross-sectional structure diagram of an embodiment of the utility model.

[0029] In the figure: 1. Support leg; 2. Storage barrel; 3. Feeding tube; 4. Barrel cover; 5. Grinding device; 6. Cleaning assembly; 61. Vertical rod; 62. Horizontal rod; 63. Cleaning plate; 631. Threaded groove; 7. Driving assembly; 71. Driven gear; 72. Driving motor; 73. Driving gear; 8. Threaded rod; 9. Annular rubber sheet; 10. Lifting ear; 11. Protective shell; 111. Heat dissipation hole. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0031] like Figure 1 and Figure 2 As shown, an embodiment of the present application discloses a floor coating grinding device, including a support leg 1, a storage barrel 2, a discharge pipe 3, a barrel cover 4, a grinding device 5, a cleaning assembly 6 and a driving assembly 7.

[0032] The supporting leg 1 is a vertically arranged round rod-shaped structure, and a plurality of supporting legs 1 are provided. The storage barrel 2 is a vertically arranged cylindrical structure, and the storage barrel 2 is fixed to the upper ends of the plurality of supporting legs 1, and the top of the storage barrel 2 is open. The feeding pipe 3 is a vertically arranged circular tubular structure, and the feeding pipe 3 is fixed to and communicated with the bottom of the storage barrel 2. The barrel cover 4 is a circular plate-shaped structure, and the barrel cover 4 is arranged on the upper surface of the storage barrel 2. The grinding device 5 is a grinding device 5 commonly used in the prior art and applicable to the present embodiment, and is used for grinding floor coatings, and the grinding device 5 is arranged on the upper surface of the barrel cover 4.

[0033] The cleaning assembly 6 is installed on the barrel cover 4 and is used to clean the inner wall of the storage barrel 2. The cleaning assembly 6 includes a vertical rod 61, a cross bar 62 and a cleaning plate 63. The vertical rod 61 is a vertically arranged round rod-shaped structure. The vertical rod 61 is arranged on the barrel cover 4 and is rotatably connected, and the axis of the vertical rod 61 coincides with the axis of the storage barrel 2. The cross bar 62 is a horizontally arranged round rod-shaped structure. The cross bar 62 is fixed on the side wall of the vertical rod 61. The cleaning plate 63 is arranged at one end of the cross bar 62 away from the vertical rod 61, and the side wall of the cleaning plate 63 away from the cross bar 62 is pressed against the inner wall of the storage barrel 2.

[0034] The driving assembly 7 is mounted on the cylinder cover 4 and is used to drive the vertical rod 61 to rotate. The driving assembly 7 includes a driven gear 71, a driving motor 72 and a driving gear 73. The driven gear 71 is fixed to the upper end of the vertical rod 61, and the axis of the driven gear 71 coincides with the axis of the vertical rod 61. The driving motor 72 is fixed to the upper surface of the cylinder cover 4, and the output shaft of the driving motor 72 extends vertically upward. The driving gear 73 is fixed to the end of the output shaft of the driving motor 72, the driving gear 73 is meshed with the driven gear 71, and the axis of the driving gear 73 coincides with the axis of the output shaft of the driving motor 72.

[0035] After the floor coating is ground by the grinding device 5, it enters the storage barrel 2 through the barrel cover 4. During the unloading process, the staff drives the driving gear 73 to rotate through the driving motor 72, so that the driven gear 71 meshing with the driving gear 73 and the vertical rod 61 fixed to the driven gear 71 rotate, thereby rotating the cross bar 62 and the cleaning plate 63. Since the cleaning plate 63 is tightly pressed against the inner wall of the storage barrel 2, the cleaning plate 63 rotates with the cross bar 62 and cleans the inner wall of the storage barrel 2, thereby reducing the probability of the floor coating adhering to the inner wall of the storage barrel 2 after grinding, and improving the efficiency of the floor coating grinding.

[0036] In order to further reduce the probability of floor paint adhering to the inner wall of the storage barrel 2, the inner wall of the storage barrel 2 is inclined downward toward one side of the discharge pipe 3. The inclined inner wall of the storage barrel 2 allows the floor paint to move downward under the action of gravity, thereby further reducing the probability of floor paint adhering to the inner wall of the storage barrel 2.

[0037] In order to facilitate the cleaning of the cleaning plate 63, the end of the horizontal rod 62 away from the vertical rod 61 is rotatably connected to the threaded rod 8, and the side wall of the cleaning plate 63 close to the vertical rod 61 is provided with a threaded groove 631 threadedly connected to the threaded rod 8. When the staff needs to clean the cleaning plate 63, the staff opens the barrel cover 4 to take out the cleaning assembly 6, and then rotates the threaded rod 8 to make the cleaning plate 63 disengage from the threaded rod 8, thereby facilitating the cleaning of the cleaning plate 63. In addition, the staff can also adjust the position of the cleaning plate 63 by rotating the threaded rod 8 to keep the cleaning plate 63 in a tight state against the inner wall of the storage barrel 2.

[0038] In order to enhance the sealing performance of the cylinder cover 4 to the storage barrel 2, an annular rubber sheet 9 is fixed to the lower surface of the cylinder cover 4. The annular rubber sheet 9 is made of rubber material, and the material is elastic. The cylinder cover 4 cooperates with the storage barrel 2 and presses against the annular rubber sheet 9, thereby enhancing the sealing performance of the cylinder cover 4 to the storage barrel 2 and reducing the wear between the cylinder cover 4 and the storage barrel 2.

[0039] In order to facilitate the removal of the cleaning component 6, two symmetrically arranged lifting ears 10 are fixed to the upper surface of the cylinder cover 4. The arrangement of the lifting ears 10 makes it easy for the staff to lift the cylinder cover 4 through the lifting ears 10, thereby facilitating the removal of the cleaning component 6 for cleaning.

[0040] In order to protect the driving assembly 7, a protective shell 11 for covering the driving assembly 7 is fixed to the upper surface of the barrel cover 4. The protective shell 11 effectively protects the driving assembly 7 and reduces the probability of damage to the driving assembly 7 under the action of external force.

[0041] In order to reduce the probability of overheating of the drive motor 72, a plurality of heat dissipation holes 111 are formed through the upper surface of the protective shell 11. The heat generated during the operation of the drive motor 72 is discharged through the heat dissipation holes 111, thereby reducing the probability of damage caused by overheating of the drive motor 72.

[0042] The use principle of a floor coating grinding device in this embodiment is:

[0043] After the floor coating is ground by the grinding device 5, it enters the storage barrel 2 through the barrel cover 4. During the unloading process, the staff drives the driving gear 73 to rotate through the driving motor 72, so that the driven gear 71 meshing with the driving gear 73 and the vertical rod 61 fixed to the driven gear 71 rotate, thereby rotating the cross bar 62 and the cleaning plate 63. Since the cleaning plate 63 is tightly pressed against the inner wall of the storage barrel 2, the cleaning plate 63 rotates with the cross bar 62 and cleans the inner wall of the storage barrel 2, thereby reducing the probability of the floor coating adhering to the inner wall of the storage barrel 2 after grinding, and improving the efficiency of the floor coating grinding.

[0044] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A floor coating grinding device, comprising a support leg (1), a material storage barrel (2) fixed to the upper end of the support leg (1), and a material discharge pipe (3) fixed to and connected to the bottom of the material storage barrel (2), wherein: The top of the material storage barrel (2) is open, and a barrel cover (4) is provided on the upper surface of the material storage barrel (2). A grinding device (5) for grinding floor coating is provided on the barrel cover (4). A cleaning assembly (6) for cleaning the inner wall of the material storage barrel (2) is installed on the barrel cover (4). The cleaning assembly (6) comprises a vertical rod (61) which is arranged on the barrel cover (4) and is rotatably connected, a horizontal rod (62) fixed to the side wall of the vertical rod (61), and a cleaning plate (63) which is arranged on the end of the horizontal rod (62) away from the vertical rod (61). The side wall of the cleaning plate (63) away from the horizontal rod (62) is pressed against the inner wall of the material storage barrel (2), and a driving assembly (7) for driving the vertical rod (61) to rotate is installed on the barrel cover (4).

2. A floor coating grinding device according to claim 1, characterized in that: The driving assembly (7) comprises a driven gear (71) fixed to the upper end of the vertical rod (61), a driving motor (72) fixed to the upper surface of the cylinder cover (4), and a driving gear (73) fixed to the output shaft end of the driving motor (72) and meshing with the driven gear (71).

3. A floor coating grinding device according to claim 2, characterized in that: The inner wall of the material storage barrel (2) is arranged to be inclined downwards towards one side of the material discharge pipe (3).

4. A floor coating grinding device according to claim 3, characterized in that: The end of the cross bar (62) away from the vertical bar (61) is rotatably connected to a threaded rod (8), and the side wall of the cleaning plate (63) close to the vertical bar (61) is provided with a threaded groove (631) threadedly connected to the threaded rod (8).

5. A floor coating grinding device according to claim 4, characterized in that: An annular rubber sheet (9) is fixed to the lower surface of the cylinder cover (4).

6. A floor coating grinding device according to claim 5, characterized in that: Two symmetrically arranged lifting ears (10) are fixed on the upper surface of the cylinder cover (4).

7. A floor coating grinding device according to claim 2, characterized in that: A protective shell (11) for covering the driving assembly (7) is fixed on the upper surface of the cylinder cover (4).

8. A floor coating grinding device according to claim 7, characterized in that: A plurality of heat dissipation holes (111) are formed through the upper surface of the protective shell (11).

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