Impeller shell cleaning device

Abstract

The utility model discloses an impeller shell cleaning device, and particularly relates to the technical field of impeller production, which comprises a bottom frame, a cleaning bin is fixedly connected to the top of the bottom frame, a cleaning assembly is arranged in the cleaning bin, a first rotating shaft is rotatably connected to the interior of the cleaning bin, and a mounting frame is fixedly connected to one end, located in the cleaning bin, of the first rotating shaft. A bearing disc is fixedly connected to the top of the second rotating shaft, a sleeve column is fixedly connected to the top of the bearing disc, a fixing bolt sleeves the top of the sleeve column in a threaded mode, a rotating motor is fixedly connected to the bottom of the mounting frame, an upper frame is fixedly connected to the top of the bottom frame, and a driving motor is fixedly connected to the top of the upper frame. High-pressure gas can be sprayed to the surface of the impeller through the cleaning assembly, so that residual gypsum shells on the surface of the impeller are cleaned, the impeller can be driven to rotate through the rotating motor, the impeller can be driven to turn over through the driving motor, and cleaning dead corners can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of impeller production, and more specifically to an impeller shell cleaning device. Background Art

[0002] An impeller is a power device that converts mechanical energy into fluid energy. It can be installed on a variety of equipment, such as pumps, ventilators, compressors, etc. In the production process of impellers, plaster molds are used to form their shape and structure. The plaster mold has good plasticity and stability, which can ensure the accuracy and precision of the impeller during the manufacturing process.

[0003] During the production process, a portion of the plaster shell will adhere to the surface of the impeller after demoulding, which not only increases the difficulty of cleaning, but also increases the workload of manual cleaning. In addition, the edge of the impeller is quite sharp, which greatly increases the risk of injury to workers. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides an impeller shell cleaning device. The technical problem to be solved by the present invention is that the residual gypsum shell on the surface of the impeller after demoulding is inconvenient to clean manually and there are safety hazards.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an impeller shell cleaning device, comprising a base frame, the top of the base frame is fixedly connected with a cleaning bin, the cleaning bin is provided with a cleaning assembly, the inside of the cleaning bin is rotatably connected with a first rotating shaft, the first rotating shaft is located at one end of the cleaning bin and is fixedly connected with a mounting frame, the inside of the mounting frame is rotatably connected with a second rotating shaft, the top of the second rotating shaft is fixedly connected with a carrying plate, the top of the carrying plate is fixedly connected with a sleeve column, the top of the sleeve column is threadedly sleeved with a fixing bolt, the bottom of the mounting frame is fixedly connected with a rotating motor, and the second rotating shaft is fixedly connected to the output end of the rotating motor, the top of the base frame is fixedly connected with an upper frame, the top of the upper frame is fixedly connected with a driving motor, and the first rotating shaft is fixedly connected to the output end of the driving motor, the front of the cleaning bin is fixedly connected with two slide plates, a bin door is slidably connected between the two slide plates, a waste box is slidably connected to the inside of the base frame, and the waste box is communicated with the cleaning bin;

[0006] The cleaning component includes an air pump, which is fixedly connected to the top of the upper frame. A transverse tube is fixedly connected to the top of the inner cavity of the cleaning chamber. A plurality of nozzles are installed at the bottom of the transverse tube. An air guide tube is connected between the transverse tube and the output end of the air pump.

[0007] like Figure 1-4As shown, the implementation method is specifically as follows: the impeller is put on the outside of the sleeve column, and then the impeller can be fixed by rotating the fixing bolts, and then the high-pressure gas is transported to the inside of the cross pipe through the air guide pipe by starting the air pump, and then sprayed to the surface of the impeller through multiple nozzles, so that the gypsum shell remaining on the surface of the impeller can be cleaned, and at the same time, the second rotating shaft can be driven to rotate by starting the rotating motor, so that the impeller can be driven to rotate through the sleeve column, and then the surface of the impeller can be evenly cleaned to avoid dead corners, and then the first rotating shaft can be driven to rotate by starting the driving motor, and then the mounting frame can be flipped, so that the impeller can be flipped, and then the back of the impeller can be cleaned.

[0008] In a preferred embodiment, a fan is fixedly connected to the outside of the waste box, and a dust screen is installed at the interface between the fan and the waste box.

[0009] The fan provided can extract the air in the waste box, so that the waste box is under negative pressure, thereby preventing dust from leaking out.

[0010] In a preferred embodiment, a handle is fixedly connected to the outside of the waste bin.

[0011] The handle provided can make it more convenient to pull out the waste box.

[0012] In a preferred embodiment, a lower hopper is fixedly connected to the bottom of the cleaning bin.

[0013] The lower hopper can increase the suction force of the waste box and prevent the dust in the waste box from being blown up.

[0014] In a preferred embodiment, the interior of the warehouse door is inlaid with tempered glass.

[0015] The tempered glass can be used to facilitate the staff to observe the cleaning status of the impeller.

[0016] In a preferred embodiment, the bottom of the mounting frame is fixedly connected to the protective cover, and the rotating motor is located inside the protective cover.

[0017] The protective cover can provide protection for the rotating motor.

[0018] Technical effects and advantages of the utility model:

[0019] 1. The impeller is put on the outside of the sleeve column, and then the impeller is fixed by rotating the fixing bolts. Then, the air pump is started to transport the high-pressure gas to the inside of the horizontal pipe through the air guide pipe, and then the impeller surface is sprayed through multiple nozzles, so that the gypsum shell remaining on the impeller surface can be cleaned. At the same time, the second rotating shaft can be driven to rotate by starting the rotating motor, so that the impeller can be driven to rotate through the sleeve column, and then the impeller surface can be evenly cleaned to avoid dead corners. Then, the first rotating shaft can be driven to rotate by starting the driving motor, and then the mounting frame can be turned over, so that the impeller can be turned over, and then the back of the impeller can be cleaned;

[0020] 2. The fan can be used to extract the air in the waste box, so that the waste box can be under negative pressure, and the dust can be sucked from the cleaning bin into the waste box to prevent dust leakage from polluting the environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall front structure of the utility model.

[0022] Figure 2 It is a schematic diagram of the overall cross-sectional structure of the utility model.

[0023] Figure 3 It is a schematic diagram of the overall back structure of the utility model.

[0024] Figure 4 It is a schematic diagram of the exploded structure of some components of the utility model.

[0025] The accompanying drawings are marked as follows: 1. base frame; 2. cleaning bin; 3. first rotating shaft; 4. mounting frame; 5. second rotating shaft; 6. carrying plate; 7. sleeve column; 8. fixing bolt; 9. rotating motor; 10. protective cover; 11. upper frame; 12. driving motor; 13. horizontal pipe; 14. nozzle; 15. air guide pipe; 16. air pump; 17. waste box; 18. fan; 19. dust screen; 20. handle; 22. slide; 23. bin door; 24. lower hopper. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The utility model provides an impeller shell cleaning device, including a base frame 1, a cleaning chamber 2 is fixedly connected to the top of the base frame 1, a cleaning assembly is arranged inside the cleaning chamber 2, a first rotating shaft 3 is rotatably connected to the inside of the cleaning chamber 2, a mounting frame 4 is fixedly connected to the first rotating shaft 3 at one end of the cleaning chamber 2, a second rotating shaft 5 is rotatably connected to the inside of the mounting frame 4, a bearing plate 6 is fixedly connected to the top of the bearing plate 6, a sleeve column 7 is fixedly connected to the top of the sleeve column 7, and a fixing bolt 8 is threadedly sleeved on the top of the sleeve column 7 The bottom of the mounting frame 4 is fixedly connected with a rotating motor 9, and the second rotating shaft 5 is fixedly connected to the output end of the rotating motor 9, the top of the bottom frame 1 is fixedly connected with an upper frame 11, the top of the upper frame 11 is fixedly connected with a driving motor 12, and the first rotating shaft 3 is fixedly connected to the output end of the driving motor 12, the front of the cleaning bin 2 is fixedly connected with two slide plates 22, a bin door 23 is slidably connected between the two slide plates 22, a waste box 17 is slidably connected inside the bottom frame 1, and the waste box 17 is connected to the cleaning bin 2;

[0028] The cleaning assembly includes an air pump 16, which is fixedly connected to the top of the upper frame 11. A transverse tube 13 is fixedly connected to the top of the inner cavity of the cleaning chamber 2. A plurality of nozzles 14 are installed at the bottom of the transverse tube 13. An air guide tube 15 is connected between the transverse tube 13 and the output end of the air pump 16.

[0029] like Figure 1-4 As shown, the implementation method is specifically as follows: the impeller is sleeved on the outside of the sleeve column 7, and then the impeller can be fixed by rotating the fixing bolt 8, and then the high-pressure gas is transported to the inside of the cross pipe 13 through the air guide pipe 15 by starting the air pump 16, and then sprayed to the surface of the impeller through multiple nozzles 14, so that the gypsum shell remaining on the surface of the impeller can be cleaned. At the same time, the second rotating shaft 5 can be driven to rotate by starting the rotating motor 9, so that the impeller can be driven to rotate through the sleeve column 7, and then the impeller surface can be evenly cleaned to avoid dead corners, and then the first rotating shaft 3 can be driven to rotate by starting the driving motor 12, and then the mounting frame 4 can be driven to flip, so that the impeller can be driven to flip, and then the back of the impeller can be cleaned.

[0030] The outside of the waste box 17 is fixedly connected with a fan 18 , and a dust screen 19 is installed at the interface between the fan 18 and the waste box 17 .

[0031] like Figure 1-3 As shown, the specific implementation is: the air in the waste box 17 can be extracted by the fan 18, so that the waste box 17 can be under negative pressure, thereby preventing dust from leaking out.

[0032] A handle 20 is fixedly connected to the outside of the waste box 17 .

[0033] like Figure 1-3 As shown, the specific implementation is: the handle 20 can make it more convenient to pull out the waste box 17.

[0034] A lower hopper 24 is fixedly connected to the bottom of the cleaning bin 2 .

[0035] like Figure 1-2 As shown, the specific implementation is: the suction force of the waste box 17 can be increased by setting the lower hopper 24, and at the same time, the dust in the waste box 17 can be prevented from being blown up.

[0036] The interior of the door 23 is inlaid with tempered glass.

[0037] like Figure 1 As shown, the specific implementation method is: the provision of tempered glass can facilitate the staff to observe the cleaning status of the impeller.

[0038] The bottom of the mounting frame 4 is fixedly connected to the protective cover 10 , and the rotating motor 9 is located inside the protective cover 10 .

[0039] like Figure 4 As shown, the specific implementation is as follows: the protective cover 10 can provide protection for the rotating motor 9.

[0040] Working principle of this utility model:

[0041] When the impeller needs to be cleaned, the impeller is firstly sleeved on the outside of the sleeve column 7, and then the impeller can be fixed by rotating the fixing bolt 8, and then the air pump 16 is started to transport the high-pressure gas to the inside of the horizontal pipe 13 through the air guide pipe 15, and then the gas is sprayed to the surface of the impeller through multiple nozzles 14, so that the gypsum shell remaining on the surface of the impeller can be cleaned. At the same time, the second rotating shaft 5 can be driven to rotate by starting the rotating motor 9, so that the impeller can be driven to rotate through the sleeve column 7, and then the impeller surface can be cleaned evenly to avoid dead corners, and then the first rotating shaft 3 can be driven to rotate by starting the driving motor 12, and then the mounting frame 4 can be driven to flip, so that the impeller can be driven to flip, and then the back of the impeller can be cleaned;

[0042] The fan 18 can be used to extract the air in the waste box 17, so that the waste box 17 can be under negative pressure, and the dust can be sucked from the cleaning chamber 2 into the waste box 17, so as to avoid dust leakage and pollution to the environment.

[0043] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0044] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0045] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An impeller casing cleaning device, comprising a base frame (1), characterized in that: The top of the base frame (1) is fixedly connected to a cleaning chamber (2), a cleaning assembly is arranged inside the cleaning chamber (2), a first rotating shaft (3) is rotatably connected inside the cleaning chamber (2), one end of the first rotating shaft (3) located at the cleaning chamber (2) is fixedly connected to a mounting frame (4), the mounting frame (4) is rotatably connected inside a second rotating shaft (5), the top of the second rotating shaft (5) is fixedly connected to a carrying plate (6), the top of the carrying plate (6) is fixedly connected to a sleeve column (7), the top of the sleeve column (7) is threadedly sleeved with a fixing bolt (8), the bottom of the mounting frame (4) is fixedly connected to a supporting plate (6), and the top of the supporting plate (6) is fixedly connected to a supporting plate (6). The bottom frame (1) is fixedly connected to a rotating motor (9), and the second rotating shaft (5) is fixedly connected to the output end of the rotating motor (9); the top of the bottom frame (1) is fixedly connected to an upper frame (11), the top of the upper frame (11) is fixedly connected to a driving motor (12), and the first rotating shaft (3) is fixedly connected to the output end of the driving motor (12); the front of the cleaning bin (2) is fixedly connected to two slide plates (22), a bin door (23) is slidably connected between the two slide plates (22), the interior of the bottom frame (1) is slidably connected to a waste box (17), and the waste box (17) is communicated with the cleaning bin (2); The cleaning component comprises an air pump (16), the air pump (16) is fixedly connected to the top of the upper frame (11), a transverse tube (13) is fixedly connected to the top of the inner cavity of the cleaning chamber (2), a plurality of nozzles (14) are installed at the bottom of the transverse tube (13), and an air guide tube (15) is connected between the transverse tube (13) and the output end of the air pump (16).

2. An impeller casing cleaning device according to claim 1, characterized in that: The outside of the waste box (17) is fixedly connected to a fan (18), and a dust screen (19) is installed at the interface between the fan (18) and the waste box (17).

3. The impeller casing cleaning device according to claim 1, characterized in that: A handle (20) is fixedly connected to the outside of the waste box (17).

4. The impeller casing cleaning device according to claim 1, characterized in that: The bottom of the cleaning bin (2) is fixedly connected with a lower hopper (24).

5. The impeller casing cleaning device according to claim 1, characterized in that: The interior of the warehouse door (23) is inlaid with tempered glass.

6. The impeller casing cleaning device according to claim 1, characterized in that: The bottom of the mounting frame (4) is fixedly connected to the protective cover (10), and the rotating motor (9) is located inside the protective cover (10).

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