Cabin cover polishing and dust falling device

Abstract

The utility model belongs to the field of cabin cover polishing, particularly relates to a cabin cover polishing and dust falling device, and provides the following scheme aiming at the problems that an existing filter plate is easy to block and influences filtration: the cabin cover polishing and dust falling device comprises a cabin cover polishing table and a pore plate arranged on the inner side of the cabin cover polishing table; the dust falling spray head is connected to the polishing part of the cabin cover polishing table; the water pump is communicated with the water inlet end of the dust falling nozzle; the water tank communicates with the water inlet end of the water pump; the clamping sleeve is clamped to an opening in the middle end of the top of the water tank; the receiving hopper is clamped to the opening in the top of the clamping sleeve; the filtering assembly comprises a connecting ring, a filtering barrel, a supporting plate and a transmission box, the surface of the connecting ring is connected with an opening in the top of the clamping sleeve in a clamped mode, in the dust falling process, waste water is filtered through the filtering barrel to be recycled, and when the filtering barrel is blocked, the filtering barrel can be cleaned through the cleaning mechanism, so that the smoothness of the filtering barrel is guaranteed; and long-time operation can be realized.

Description

Technical Field

[0001] This utility model relates to the field of cabin cover grinding technology, and in particular to a cabin cover grinding dust reduction device. Background Technology

[0002] During the production process, the glass cover needs to be polished by a polishing device to remove burrs. Dust control is required throughout the process. Chinese patent application number 202120161680.0 discloses a glass processing polishing device with dust control function.

[0003] However, the wastewater generated by the above-mentioned dust suppression technology is simply filtered through a filter plate. After a long period of operation, the filter plate will be clogged with a large amount of impurities, affecting the continuous filtration of the filter plate. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as filter plates being easily clogged and affecting filtration, by proposing a dust suppression device for hood grinding.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A dust suppression device for grinding a cabin cover includes a cabin cover grinding table and a perforated plate disposed on the inner side of the cabin cover grinding table;

[0007] Dust suppression nozzles are connected to the grinding section of the hood grinding table;

[0008] Water pump, the water pump is connected to the water inlet of the dust suppression nozzle;

[0009] Water tank, which is connected to the inlet of the water pump;

[0010] A clip that snaps into the opening at the top center of the water tank;

[0011] The receiving bucket is snapped into the opening at the top of the sleeve;

[0012] The filter assembly includes a connecting ring, a filter barrel, a support plate, and a transmission box. The surface of the connecting ring engages with the opening at the top of the sleeve, the bottom of the connecting ring is bolted to the top of the filter barrel, both ends of the support plate are bolted to the inner side of the connecting ring, and the bottom of the transmission box is bolted to the top of the support plate.

[0013] The cleaning mechanism is connected to the transmission box. During the dust suppression process, wastewater is recycled through the filtration of the filter barrel. When the filter barrel becomes clogged, the cleaning mechanism can clean it to ensure its smooth operation and allow it to run for a long time.

[0014] In a preferred embodiment of this utility model, the cleaning mechanism includes an electric push cylinder, a hinge rod, a large bevel gear, and a cleaning assembly. The output end of the electric push cylinder is hinged to one end of the hinge rod, and the other end of the hinge rod is hinged to the surface of the large bevel gear. The large bevel gear meshes with the cleaning assembly. The electric push cylinder is powered by an external power source and controlled by a controller. The electric push cylinder can drive the hinge rod to move. The hinge rod and the large bevel gear have an eccentric structure. The movement of the hinge rod can drive the large bevel gear to rotate, and the large bevel gear can drive the cleaning assembly to rotate.

[0015] In a preferred embodiment of this utility model, the cleaning assembly includes a small bevel gear, a rotating rod, and a scraper. The teeth of the large bevel gear mesh with the teeth of the small bevel gear. The shaft of the small bevel gear is keyed to the top of the rotating rod, and the bottom of the rotating rod is bolted to the inner side of the scraper. The large bevel gear can drive the small bevel gear to rotate. The size of the large bevel gear is larger than that of the small bevel gear, which can produce an acceleration effect on the small bevel gear. The small bevel gear can drive the rotating rod to rotate, and the rotating rod can drive the scraper to rotate. The scraper can scrape and clean the inner wall of the filter barrel.

[0016] In a preferred embodiment of this utility model, the surface of the electric push cylinder is bolted to the inside of the transmission box, the shaft of the large bevel gear is rotatably connected to the middle end inside the transmission box, the electric push cylinder is fixed by the transmission box, which facilitates the electric push cylinder to drive the hinge rod to move, and the large bevel gear is rotatably set with the transmission box through bearings.

[0017] In a preferred embodiment of this utility model, the top end of the rotating rod surface is rotatably connected to the hole in the middle of the support plate, the scraper has a U-shaped structure, and the rotating rod is rotatably set with the support plate through a bearing. The structure of the scraper facilitates its scraping and cleaning of the filter barrel.

[0018] As a preferred embodiment of this utility model, a retaining sleeve is provided at the bottom of the receiving hopper. The retaining sleeve of the receiving hopper is connected to the inside of the retaining sleeve. The connecting ring is located between the retaining sleeve and the retaining sleeve. The connecting ring is limited by the retaining sleeve and the retaining sleeve, which facilitates the filtration of wastewater and also facilitates the removal of the filter bucket.

[0019] Beneficial effects:

[0020] 1. The water pump draws water from the water tank and inputs it into the dust suppression nozzle to spray the grinding position for dust suppression. The wastewater mixed with dust is collected by the receiving hopper and enters the water tank through the ferrule.

[0021] 2. During the recycling process, the filter barrel can filter wastewater, the electric push cylinder can drive the hinge rod to move, the hinge rod can drive the large bevel gear to rotate, the large bevel gear can drive the small bevel gear to rotate, the small bevel gear can drive the rotating rod to rotate, the rotating rod can drive the scraper to rotate, and the scraper can scrape and clean the inner wall of the filter barrel.

[0022] In this invention, during the dust suppression process, wastewater is recycled through the filtration of the filter barrel. When the filter barrel becomes clogged, it can be cleaned by a cleaning mechanism to ensure its smooth operation and allow it to run for a long time. Attached Figure Description

[0023] Figure 1 This is a perspective view of the entire utility model;

[0024] Figure 2 This is a perspective view of the water tank of this utility model;

[0025] Figure 3 This is a perspective view of the card holder of this utility model;

[0026] Figure 4 This is a perspective view of the filter bucket of this utility model.

[0027] In the diagram: 1. Grinding table for the hood; 2. Dust suppression nozzle; 3. Water pump; 4. Water tank; 5. Sleeve; 6. Receiving hopper; 7. Connecting ring; 8. Filter barrel; 9. Support plate; 10. Transmission box; 11. Electric pusher cylinder; 12. Hinge rod; 13. Large bevel gear; 14. Small bevel gear; 15. Rotating rod; 16. Scraper frame. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Example 1

[0030] Reference Figures 1-4 A dust suppression device for grinding a cabin cover includes a cabin cover grinding table 1 and a perforated plate disposed on the inner side of the cabin cover grinding table 1.

[0031] Dust suppression nozzle 2 is connected to the grinding part of the hood grinding table 1;

[0032] Water pump 3 is connected to the water inlet of dust suppression nozzle 2;

[0033] Water tank 4 is connected to the inlet of water pump 3;

[0034] The ferrule 5 is snapped into the opening at the top center of the water tank 4;

[0035] The receiving bucket 6 is snapped into the opening at the top of the sleeve 5;

[0036] The filter assembly includes a connecting ring 7, a filter barrel 8, a support plate 9, and a transmission box 10. The surface of the connecting ring 7 is engaged with the opening at the top of the sleeve 5, the bottom of the connecting ring 7 is bolted to the top of the filter barrel 8, both ends of the support plate 9 are bolted to the inner side of the connecting ring 7, and the bottom of the transmission box 10 is bolted to the top of the support plate 9.

[0037] The cleaning mechanism is connected to the transmission box 10.

[0038] With the above structure, wastewater is recycled through the filtration of the filter barrel 8. When the filter barrel 8 becomes clogged, it can be cleaned by the cleaning mechanism to ensure the smooth flow of the filter barrel 8 and allow it to operate for a long time.

[0039] Please see Figure 4 The cleaning mechanism includes an electric pusher cylinder 11, a hinge rod 12, a large bevel gear 13, and a cleaning assembly. The output end of the electric pusher cylinder 11 is hinged to one end of the hinge rod 12, and the other end of the hinge rod 12 is hinged to the surface of the large bevel gear 13. The large bevel gear 13 meshes with the cleaning assembly. The electric pusher cylinder 11 is powered by an external power source and controlled by a controller. The electric pusher cylinder 11 can drive the hinge rod 12 to move. The hinge rod 12 and the large bevel gear 13 have an eccentric structure. The movement of the hinge rod 12 can drive the large bevel gear 13 to rotate, and the large bevel gear 13 can drive the cleaning assembly to rotate.

[0040] Please see Figure 4 The cleaning assembly includes a small bevel gear 14, a rotating rod 15, and a scraper 16. The teeth of the large bevel gear 13 mesh with the teeth of the small bevel gear 14. The shaft of the small bevel gear 14 is keyed to the top of the rotating rod 15. The bottom of the rotating rod 15 is bolted to the inner side of the scraper 16. The large bevel gear 13 can drive the small bevel gear 14 to rotate. The size of the large bevel gear 13 is larger than that of the small bevel gear 14, which can produce an acceleration effect on the small bevel gear 14. The small bevel gear 14 can drive the rotating rod 15 to rotate. The rotating rod 15 can drive the scraper 16 to rotate. The scraper 16 can scrape and clean the inner wall of the filter barrel 8.

[0041] Please see Figure 4 The surface of the electric push cylinder 11 is bolted to the inside of the transmission box 10. The shaft of the large bevel gear 13 is rotatably connected to the middle end inside the transmission box 10. The electric push cylinder 11 is fixed by the transmission box 10, which facilitates the electric push cylinder 11 to drive the hinge rod 12 to move. The large bevel gear 13 is rotatably set with the transmission box 10 through the bearing.

[0042] Please see Figure 4 The top of the rotating rod 15 is rotatably connected to the hole in the middle of the support plate 9. The scraper 16 has a U-shaped structure. The rotating rod 15 is rotatably set with the support plate 9 through the bearing. The structure of the scraper 16 facilitates its scraping and cleaning of the filter barrel 8.

[0043] Please see Figure 3 A retaining sleeve is provided at the bottom of the receiving hopper 6. The retaining sleeve of the receiving hopper 6 is connected to the inside of the retaining sleeve 5. The connecting ring 7 is located between the retaining sleeve 5 and the retaining sleeve. The connecting ring 7 is limited by the retaining sleeve 5 and the retaining sleeve, which facilitates the filtration of wastewater and also facilitates the removal of the filter bucket 8.

[0044] Example 2

[0045] The difference between this embodiment and embodiment one is that the electric push cylinder 11 and the hinge rod 12 are replaced with a power motor. The power motor is connected to the large bevel gear 13. The power motor can directly drive the large bevel gear 13 to rotate. However, the speed of the power motor itself is too high, and a speed reducer needs to be installed to reduce the speed. Therefore, the preferred embodiment in this application is the electric push cylinder 11 and the hinge rod 12.

[0046] It should be noted that the specific model of water pump 3 and electric actuator 11 used shall be selected by those skilled in the art, and the above information regarding water pump 3 and electric actuator 11 is prior art and will not be elaborated upon in this solution.

[0047] The housing polishing table 1 adopts existing technology and can adopt the main structure of the patent with application number 202120161680.0.

[0048] The working principle of this utility model is as follows: During the grinding operation of the hood grinding table 1, clean water is injected into the water tank 4 beforehand. The water pump 3 is powered by an external power source and controlled by a controller. The water pump 3 draws water from the water tank 4 and inputs it into the dust suppression nozzle 2 to spray the grinding position for dust suppression. The wastewater mixed with dust is collected by the receiving hopper 6 and enters the water tank 4 through the retainer 5. During the wastewater recycling process, the filter bucket 8 can filter the wastewater. The electric push cylinder 11 is powered by an external power source and controlled by a controller. The electric push cylinder 11 can drive the hinge rod 12 to move. The hinge rod 12 and the large bevel gear 13 have an eccentric structure. The movement of the hinge rod 12... The large bevel gear 13 can rotate, which in turn drives the small bevel gear 14. The large bevel gear 13 is larger than the small bevel gear 14, which can accelerate the small bevel gear 14. The small bevel gear 14 can drive the rotating rod 15 to rotate, which in turn drives the scraper 16 to rotate. The scraper 16 can scrape and clean the inner wall of the filter barrel 8 to ensure the smooth flow of the filter barrel 8. When it is necessary to pour out the impurities, simply push out the water tank 4, remove the receiving hopper 6, take out the connecting ring 7 through the transmission box 10 and the support plate 9, pour out the impurities inside the filter barrel 8, and then put it back into the sleeve 5 and lock the receiving hopper 6 in place.

[0049] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cabin polishing dust falling device, comprising a cabin polishing table (1) and a hole plate arranged on the inside of the cabin polishing table (1), characterized in that: a dust falling nozzle (2) is connected to the polishing part of the cabin polishing table (1); a water pump (3) is communicated with the water inlet end of the dust falling nozzle (2); a water tank (4) is communicated with the water inlet end of the water pump (3); a sleeve (5) is clamped to the opening in the middle of the top of the water tank (4); a receiving hopper (6) is clamped to the opening in the top of the sleeve (5); a filter assembly, comprising a connecting ring (7), a filter barrel (8), a support plate (9) and a transmission box (10), the surface of the connecting ring (7) is clamped to the opening in the top of the sleeve (5), the bottom of the connecting ring (7) is bolted to the top of the filter barrel (8), both ends of the support plate (9) are bolted to the inside of the connecting ring (7), and the bottom of the transmission box (10) is bolted to the top of the support plate (9); a cleaning mechanism connected with the transmission box (10).

2. The cabin polishing dust reduction device of claim 1, wherein, The cleaning mechanism comprises an electric push cylinder (11), an articulated rod (12), a large bevel gear (13) and a cleaning assembly, the output end of the electric push cylinder (11) is hinged to one end of the articulated rod (12), the other end of the articulated rod (12) is hinged to the surface of the large bevel gear (13), and the large bevel gear (13) is engaged with the cleaning assembly.

3. A hatch polishing dust reduction device according to claim 2, wherein, The cleaning assembly comprises a small bevel gear (14), a rotating rod (15) and a scraping frame (16), the teeth of the large bevel gear (13) are engaged with the teeth of the small bevel gear (14), the axis of the small bevel gear (14) is keyed to the top end of the rotating rod (15), and the bottom end of the rotating rod (15) is bolted to the inside of the scraping frame (16).

4. The cabin sanding dust reduction device of claim 2, wherein, The surface of the electric push cylinder (11) is bolted to the inside of the transmission box (10), and the axis of the large bevel gear (13) is rotationally connected to the middle end inside the transmission box (10).

5. The cabin sanding dust reduction device of claim 3, wherein, The top end of the surface of the rotating rod (15) is rotationally sleeved in the hole in the middle of the support plate (9), and the scraping frame (16) is in a U-shaped structure.

6. The cabin sanding dust reduction device of claim 1, wherein, The bottom of the receiving hopper (6) is provided with a clamping barrel, the clamping barrel of the receiving hopper (6) is clamped and communicated with the inside of the sleeve (5), and the connecting ring (7) is located between the sleeve (5) and the clamping barrel.

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