Cleaning device for inverter shell machining

Abstract

The utility model discloses a cleaning device for inverter shell processing, which comprises a base and a device shell, the top of the base is fixedly connected with the device shell, the base is internally provided with a water storage bin, the device shell is internally provided with a cleaning bin and an air drying bin, and a piece conveying plate is slidably connected between the inner walls of the device shell. A displacement assembly is arranged at the top of the base and used for driving the workpiece conveying plate to move, a water pump is fixedly installed on the outer side of the base, the input end of the water pump extends into the water storage bin, and the output end of the water pump is fixedly connected with a connecting pipe. The inverter shell to be cleaned and processed is driven by the displacement assembly to move in the device shell, cleaning work is completed by moving the inverter shell to the position below the high-pressure spray head, then air drying work is completed by moving the inverter shell to the position below the draught fan, and in the cleaning and processing process, impurities in water coming from the filter plate are used for cleaning the inverter shell. And the water subjected to impurity removal returns to the water storage bin so as to be recycled for follow-up cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of inverter housing processing, and particularly relates to a cleaning device for processing an inverter housing. Background Art

[0002] The processing of an inverter housing refers to a series of processing operations on its outer shell during the manufacturing process of the inverter. These operations are aimed at ensuring that the outer shell of the inverter meets the expected requirements in terms of function, structure, and aesthetics, so as to ensure its durability and reliability in different working environments.

[0003] In the existing cleaning link of the inverter housing, manual or spray machinery is usually relied on for cleaning. However, in actual use, the sewage generated after cleaning will be discharged into the sewer together with the removed impurities, resulting in waste of water resources and inconvenience for recycling. In addition, the inverter housing needs to be dried twice after cleaning, which not only increases the labor cost but also reduces the processing efficiency. To solve these problems, we propose a cleaning device for an inverter housing. Content of the Utility Model

[0004] The purpose of the utility model is to provide a cleaning device for processing an inverter housing to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A cleaning device for processing an inverter housing, including a base and a device housing. The top of the base is fixedly connected with the device housing. A water storage bin is opened inside the base. A cleaning bin and a drying bin are arranged inside the device housing. A feeding plate is slidably connected between the inner walls of the device housing. A displacement component is arranged on the top of the base, and the displacement component is used to drive the feeding plate to move. A water pump is fixedly installed on the outside of the base. The input end of the water pump extends into the inside of the water storage bin. The output end of the water pump is fixedly connected with a connecting pipe. The other end of the connecting pipe extends into the inside of the cleaning bin and is fixedly connected with a high-pressure spray plate. A blower is fixedly installed on the top of the device housing. The output end of the blower extends into the inside of the drying bin. A slot is opened on one side of the base. A filter plate is slidably connected between the inner walls of the slot. A clamping groove is opened on one side of the filter plate. A clamping block is slidably connected inside the slot. The inclined surface end of the clamping block extends into the inside of the clamping groove. A self-locking component is arranged inside the base, and the self-locking component is used to drive the clamping block to move.

[0006] As a further preferred solution of this technical solution, the displacement component includes two mounting plates. The two mounting plates are fixedly connected to the top of the base. A threaded rod is rotatably connected between the two mounting plates. The outside of the threaded rod is threadedly connected with the feeding plate.

[0007] As a further preference of the present technical solution, the self-locking assembly includes a cavity opened inside the base. A slide plate is slidably connected between the inner walls of the cavity. One side of the slide plate is fixedly connected to a clamping block. A spring is fixedly connected between the slide plate and the inner wall of the cavity. One side of the slide plate is fixedly connected to a shift lever, and one end of the shift lever extends to the outside of the base.

[0008] As a further preference of the present technical solution, a servo motor is fixedly installed on one side of the mounting plate. The output end of the servo motor passes through the mounting plate and is fixedly connected to a threaded rod.

[0009] As a further preference of the present technical solution, two auxiliary plates are fixedly connected to the top of the base. An auxiliary rod is fixedly connected between the two auxiliary plates. The outer side of the auxiliary rod is slidably connected to a feeding plate.

[0010] As a further preference of the present technical solution, a positioning block and a water guide edge are fixedly connected to the top of the feeding plate. A leakage hole is opened inside the feeding plate.

[0011] As a further preference of the present technical solution, a water shielding curtain is fixedly connected between the inner walls of the cleaning chamber.

[0012] The utility model provides a cleaning device for processing an inverter housing, which has the following beneficial effects:

[0013] (1) In the utility model, a displacement assembly drives the inverter housing to be cleaned and processed to move inside the device housing. The cleaning work is completed by moving to the lower part of the high-pressure nozzle, and then the air-drying work is completed by moving to the lower part of the fan. During the cleaning and processing, impurities in the water are filtered by a filter plate, so that the water after impurity removal returns to the water storage tank for subsequent recycling of cleaning.

[0014] (2) In the utility model, the filter plate is locked by a self-locking assembly, which is convenient for the staff to clean or replace the filter plate after completing the cleaning work of the inverter housing, further improving the filtering effect of the filter plate and facilitating the use of the cleaning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural diagram of the utility model;

[0016] Figure 2 is a semi-sectional structural diagram of the utility model;

[0017] Figure 3 is a side view structural diagram of the utility model;

[0018] Figure 4 is a structural diagram of the feeding plate of the utility model;

[0019] Figure 5 Schematic structural diagram of the filter plate of the present utility model;

[0020] Figure 6 of the present utility model Figure 3 Enlarged structural diagram of part A in;

[0021] In the figure: 1, base; 2, device housing; 3, water storage bin; 4, cleaning bin; 5, air-drying bin; 6, water pump; 7, connecting pipe; 8, high-pressure spray plate; 9, fan; 10, mounting plate; 11, auxiliary plate; 12, threaded rod; 13, auxiliary rod; 14, feeding plate; 15, servo motor; 16, slot; 17, cavity; 18, sliding plate; 19, spring; 20, lever; 21, clamping block; 22, filter plate; 23, card slot; 24, positioning block; 25, leakage hole; 26, water guide edge; 27, water shielding curtain. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model.

[0023] The present utility model provides a technical solution: As Figures 1 - 6 shown, in this embodiment, a cleaning device for processing an inverter housing includes a base 1 and a device housing 2. The top of the base 1 is fixedly connected to the device housing 2. A water storage bin 3 is opened inside the base 1. A cleaning bin 4 and an air-drying bin 5 are arranged inside the device housing 2. A feeding plate 14 is slidably connected between the inner walls of the device housing 2. A displacement component is arranged on the top of the base 1, and the displacement component is used to drive the feeding plate 14 to move. A water pump 6 is fixedly installed on the outside of the base 1. The input end of the water pump 6 extends into the inside of the water storage bin 3. The output end of the water pump 6 is fixedly connected to a connecting pipe 7. The other end of the connecting pipe 7 extends into the inside of the cleaning bin 4 and is fixedly connected to a high-pressure spray plate 8. A fan 9 is fixedly installed on the top of the device housing 2. The output end of the fan 9 extends into the inside of the air-drying bin 5. A slot 16 is opened on one side of the base 1. A filter plate 22 is slidably connected between the inner walls of the slot 16. A card slot 23 is opened on one side of the filter plate 22. A clamping block 21 is slidably connected inside the slot 16. The inclined surface end of the clamping block 21 extends into the inside of the card slot 23. A self-locking component is arranged inside the base 1, and the self-locking component is used to drive the clamping block 21 to move. Two auxiliary plates 11 are fixedly connected to the top of the base 1. An auxiliary rod 13 is fixedly connected between the two auxiliary plates 11. The outside of the auxiliary rod 13 is slidably connected to the feeding plate 14. A positioning block 24 and a water guide edge 26 are fixedly connected to the top of the feeding plate 14. A leakage hole 25 is opened inside the feeding plate 14. A water shielding curtain 27 is fixedly connected between the inner walls of the cleaning bin 4.

[0024] When performing the cleaning work of the inverter housing, first connect the air inlet hole, air outlet hole, and maintenance hole opened on the inverter housing to the positioning blocks 24 at the top of the feeding plate 14 correspondingly, so that the inverter housing is positioned and fixed above the feeding plate 14. Then, use the displacement assembly to drive the feeding plate 14 to move smoothly into the interior of the device housing 2 with the assistance of the auxiliary rod 13, and enter the interior of the cleaning chamber 4 through the water shielding curtain 27. When the feeding plate 14 transfers the inverter housing to the lower part of the high-pressure spray plate 8, use the water pump 6 to pressurize the water in the water storage chamber 3, so that the pressurized water is sprayed and flushed to the outside of the inverter housing through the high-pressure spray plate 8. During the flushing, the water will carry the scoured impurities and move towards the water storage chamber 3 through the leakage holes 25 and contact the filter plate 22. After being filtered and impurity-removed by the filter plate 22, the impurities will deposit above the filter plate 22, and the impurity-removed water will enter the water storage chamber 3 again for subsequent cleaning use. The cleaned inverter housing then enters the air-drying chamber 5, and the inverter housing is quickly air-dried by the fan 9, and finally removed from the other end of the device housing 2. After the cleaning and air-drying process is completed, unlock the filter plate 22 through the self-locking assembly, so as to facilitate the staff to quickly clean or replace the filter plate 22.

[0025] As Figures 1 - 6 shown, the displacement assembly includes two mounting plates 10, the two mounting plates 10 are fixedly connected to the top of the base 1, a threaded rod 12 is rotatably connected between the two mounting plates 10, the outer side of the threaded rod 12 is threadedly connected to the feeding plate 14, and a servo motor 15 is fixedly installed on one side of the mounting plate 10. The output end of the servo motor 15 passes through the mounting plate 10 and is fixedly connected to the threaded rod 12.

[0026] Drive the threaded rod 12 to rotate between the two mounting plates 10 through the servo motor 15, so that the feeding plate 14 on the outer side of the threaded rod 12 moves between the inner walls of the device housing 2 under the cooperation of the threaded rod 12 and the auxiliary rod 13, thereby facilitating the corresponding feeding work to be completed by the movement of the feeding plate 14, and further facilitating the automatic cleaning and air-drying work of the inverter housing.

[0027] As Figures 1 - 6 shown, the self-locking assembly includes a cavity 17, the cavity 17 is opened in the interior of the base 1, a sliding plate 18 is slidably connected between the inner walls of the cavity 17, one side of the sliding plate 18 is fixedly connected to a clamping block 21, a spring 19 is fixedly connected between the sliding plate 18 and the inner wall of the cavity 17, and one side of the sliding plate 18 is fixedly connected to a dial rod 20, and one end of the dial rod 20 extends to the outside of the base 1.

[0028] By toggling the lever 20, the lever 20 drives the sliding plate 18 to move between the inner walls of the cavity 17, thus facilitating the sliding plate 18 to drive the latch 21 to move towards the cavity 17. Further, the inclined surface end of the latch 21 is disengaged from the inside of the card slot 23, thereby facilitating the quick release of the lock on the filter plate 22 and facilitating the staff to quickly clean and replace the filter plate 22.

[0029] The utility model provides a cleaning device for processing an inverter housing, and the specific working principle is as follows: When cleaning the inverter housing, first connect the air inlet hole, air outlet hole and maintenance hole opened on the inverter housing to the positioning block 24 on the top of the feeding plate 14, so as to position and fix the inverter housing above the feeding plate 14. Subsequently, the servo motor 15 is used to drive the threaded rod 12 to rotate between the two mounting plates 10, so that the feeding plate 14 on the outer side of the threaded rod 12 moves smoothly between the inner walls of the device housing 2 towards the inside of the device housing 2 under the cooperation of the threaded rod 12 and the auxiliary rod 13, and enters the inside of the cleaning chamber 4 through the water shielding curtain 27.

[0030] When the feeding plate 14 transfers the inverter housing to the lower part of the high-pressure spray plate 8, the water pump 6 is used to pressurize the water in the water storage chamber 3, so that the pressurized water is sprayed through the high-pressure spray plate 8 to wash the outside of the inverter housing. During the washing process, the water flow will carry the washed impurities and move towards the water storage chamber 3 through the leakage holes 25, and contact the filter plate 22. After being filtered by the filter plate 22, the impurities will be deposited above the filter plate 22, and the purified water will enter the water storage chamber 3 again to prepare for subsequent cleaning use.

[0031] After the cleaning is completed, the inverter housing will enter the air drying chamber 5 and be quickly air dried by the fan 9, and finally removed from the other end of the device housing 2. After the cleaning and air drying process is completed, the staff can toggle the lever 20 to make the lever 20 drive the sliding plate 18 to move between the inner walls of the cavity 17, thus facilitating the sliding plate 18 to drive the latch 21 to move towards the cavity 17. Further, the inclined surface end of the latch 21 is disengaged from the inside of the card slot 23, thereby releasing the lock on the filter plate 22. Subsequently, the staff can quickly clean or replace the filter plate 22.

[0032] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for processing an inverter housing, comprising a base (1) and a device housing (2), characterized in that: The top of the base (1) is fixedly connected to a device housing (2), a water storage bin (3) is provided inside the base (1), a cleaning bin (4) and an air drying bin (5) are provided inside the device housing (2), a delivery plate (14) is slidably connected between the inner walls of the device housing (2), a displacement assembly is provided on the top of the base (1), the displacement assembly is used to drive the delivery plate (14) to move, a water pump (6) is fixedly installed on the outside of the base (1), the input end of the water pump (6) extends to the inside of the water storage bin (3), the output end of the water pump (6) is fixedly connected to a connecting pipe (7), the other end of the connecting pipe (7) extends to the cleaning bin (3), and the output end of the water pump (6) is fixedly connected to a connecting pipe (7), and the other end of the connecting pipe (7) extends to the cleaning bin (3). A high-pressure spray plate (8) is fixedly connected to the interior of the drying bin (4); a fan (9) is fixedly installed on the top of the device housing (2); the output end of the fan (9) extends to the interior of the air-drying bin (5); a slot (16) is provided on one side of the base (1); a filter plate (22) is slidably connected between the inner walls of the slot (16); a card slot (23) is provided on one side of the filter plate (22); a card block (21) is slidably connected to the inner side of the slot (16); the inclined end of the card block (21) extends to the interior of the card slot (23); a self-locking component is provided inside the base (1); the self-locking component is used to drive the card block (21) to move.

2. The cleaning device for processing an inverter housing according to claim 1, characterized in that: The displacement assembly comprises two mounting plates (10), the two mounting plates (10) are fixedly connected to the top of the base (1), a threaded rod (12) is rotatably connected between the two mounting plates (10), and the outer side of the threaded rod (12) is threadedly connected to the feeding plate (14).

3. The cleaning device for processing an inverter housing according to claim 1, characterized in that: The self-locking component comprises a cavity (17), the cavity (17) is opened inside the base (1), a slide plate (18) is slidably connected between the inner walls of the cavity (17), one side of the slide plate (18) is fixedly connected to a block (21), a spring (19) is fixedly connected between the slide plate (18) and the inner wall of the cavity (17), and a lever (20) is fixedly connected to one side of the slide plate (18), one end of the lever (20) extends to the outside of the base (1).

4. The inverter housing processing cleaning device according to claim 2, characterized in that: A servo motor (15) is fixedly mounted on one side of the mounting plate (10), and an output end of the servo motor (15) passes through the mounting plate (10) and is fixedly connected to the threaded rod (12).

5. The cleaning device for processing an inverter housing according to claim 1, characterized in that: Two auxiliary plates (11) are fixedly connected to the top of the base (1), an auxiliary rod (13) is fixedly connected between the two auxiliary plates (11), and the outer side of the auxiliary rod (13) is slidably connected to the delivery plate (14).

6. The inverter housing processing cleaning device according to claim 1, characterized in that: A positioning block (24) and a water guide edge (26) are fixedly connected to the top of the piece-feeding plate (14), and a leakage hole (25) is provided inside the piece-feeding plate (14).

7. The inverter housing processing cleaning device according to claim 1, characterized in that: A water-repellent curtain (27) is fixedly connected between the inner walls of the cleaning chamber (4).

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