Cleaning device for hardware electromechanical parts

Abstract

The utility model discloses a hardware electromechanical part cleaning device which comprises a cleaning device body, a solid-liquid separation assembly and a cleaning assembly, the cleaning device body comprises a shell, and a plurality of drainage holes are formed in a bottom wall plate of the shell; the solid-liquid separation assembly comprises a water storage tank, the shell is sleeved with the water storage tank in a sliding mode, a pair of telescopic devices is installed between the side wall of the upper end of the shell and the side wall of the lower end of the water storage tank, and a gap is formed between the outer side wall of the bottom of the shell and the inner side wall of the bottom of the water storage tank; the cleaning assembly comprises a stirring shaft, and the stirring shaft is installed on the shell in a rotating mode. According to the cleaning device, the solid-liquid separation assembly is arranged, so that cleaned parts in the cleaning device are conveniently separated from cleaning liquid and impurities such as oil stains, and secondary pollution to the cleaned parts caused by deposited oil stains is avoided; and by arranging the cleaning assembly, impurities such as oil stains after cleaning are prevented from being deposited in the cleaning device.

Description

Technical Field

[0001] The utility model belongs to the technical field of parts cleaning, and in particular relates to a hardware and electromechanical parts cleaning device. Background Art

[0002] Hardware and electrical machinery is a general term encompassing everything from hardware furniture to power tools and other hardware-related production materials and products. Hardware and electrical machinery components vary in size, and during maintenance and overhaul, cleaning equipment is essential to facilitate repairs and extend their lifespan.

[0003] To improve the cleaning efficiency of hardware and electrical parts, cleaning devices often incorporate a stirring assembly. A motor drives a stirring rod, which in turn rotates the parts in the cleaning fluid. However, after cleaning, impurities such as oil and dirt from the parts settle at the bottom of the cleaning device, making it difficult to clean. Furthermore, when the parts and the cleaning fluid separate, the oil and dirt deposited at the bottom can reattach to the parts.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0005] The purpose of the utility model is to provide a hardware and electrical parts cleaning device, which can solve the problems that the oily dirt deposited on the bottom of the cleaning device is difficult to clean and the deposited oily dirt may cause secondary pollution to the parts.

[0006] In order to achieve the above-mentioned purpose, the technical solution provided by a specific embodiment of the present invention is as follows:

[0007] A hardware and electrical parts cleaning device, comprising:

[0008] The cleaning device includes a housing for cleaning hardware and electrical parts. The housing has a plurality of drainage holes on the bottom wall panel, through which the cleaning liquid in the housing and impurities such as oil and dirt after cleaning can be discharged when the cleaning liquid in the housing is used to clean the parts.

[0009] The solid-liquid separation assembly includes a water tank for temporarily storing cleaning fluid within the housing. The housing is slidably mounted within the water tank, allowing the housing to move up and down within the tank. A pair of telescopic devices are installed between the upper sidewall of the housing and the lower sidewall of the water tank, thereby enabling the housing to move up and down within the tank. A gap is provided between the bottom outer wall of the housing and the bottom inner wall of the water tank, allowing impurities such as oil to enter the water tank through a drainage hole when cleaning parts within the housing, thereby storing the impurities within the tank. Simultaneously, the telescopic device can lift the housing within the tank, allowing the cleaning fluid within the housing to enter the tank through the drainage hole, separating the cleaned parts from the cleaning fluid. Since the oil is deposited in the tank, secondary contamination of the cleaned parts by the deposited oil is avoided, and the separation of the parts and the cleaning fluid is facilitated.

[0010] The cleaning assembly includes a stirring shaft, which is rotatably mounted on the housing. Multiple groups of stirring rods are mounted on the stirring shaft. The rotation of the stirring shaft drives the multiple groups of stirring rods to rotate, thereby improving the cleaning effect of the cleaning liquid on the parts. A first brush is mounted on the lower end of a group of stirring rods near the bottom of the housing, and a second brush is mounted on the end of a group of stirring rods near the bottom of the housing away from the stirring shaft. Rotation of the stirring rods near the bottom of the housing drives the first and second brushes to rotate. The first and second brushes can be used to brush the bottom of the housing and the sidewalls near the bottom, making it easier to clean the interior of the housing, thereby preventing oil and dirt from being deposited in the housing and allowing oil and other impurities to be deposited in the water tank for disposal.

[0011] In one or more embodiments of the present invention, a feed port is provided on the top wall of the housing, through which cleaning fluid and parts are added to the housing, and parts cleaned within the housing are also removed through the feed port. Multiple drainage holes are evenly distributed on the bottom wall of the housing, allowing impurities such as oil and dirt to be discharged through the drainage holes after cleaning.

[0012] In one or more embodiments of the present invention, a sleeve ring is integrally formed at the upper end of the water tank, and the inner side wall of the sleeve ring abuts against the outer side wall of the shell. The sleeve ring can limit the up and down movement of the shell in the water tank.

[0013] In one or more embodiments of the present invention, a sealing ring is fixedly connected to the lower sidewall of the housing. The outer sidewall of the sealing ring abuts the inner sidewall of the water tank. The sealing ring forms a sealing layer between the outer sidewall of the housing and the inner side of the water tank, thereby trapping the cleaning liquid in the water tank below the sealing ring. Furthermore, a polishing layer can be provided on the outer sidewall of the sealing ring to ensure a seal with the inner sidewall of the water tank while minimizing friction.

[0014] In one or more embodiments of the present invention, a pair of first mounting plates are fixedly connected to the upper side walls of the shell, a pair of second mounting plates are fixedly connected to the lower side walls of the water tank, and a pair of telescopic devices are respectively installed between the pair of first mounting plates and the pair of second mounting plates, so that the telescopic devices can drive the shell to move upward in the water tank by pushing the first mounting plates.

[0015] In one or more embodiments of the present invention, a drain hole is installed on the side wall of the water tank, and an on-off valve is installed on the drain hole, through which the cleaning liquid in the water tank is discharged. A sewage outlet is provided on the side wall of the water tank, through which impurities such as sludge deposited in the water tank are discharged. The drain hole is provided on the upper side of the bottom wall of the water tank, so that the supernatant liquid deposited in the water tank can be discharged through the drain hole, making the discharged cleaning liquid easy to reuse. The bottom of the sewage outlet is flush with the bottom wall of the water tank, so that impurities such as oil deposited in the water tank can be drained through the sewage outlet.

[0016] In one or more embodiments of the present invention, bearings are mounted on both the top and bottom walls of the housing, and the lower end of the agitator shaft passes through the bearings mounted on the top wall of the housing and is positioned within the bearings mounted on the bottom wall of the housing, allowing the agitator shaft to rotate when mounted on the housing. A motor is mounted on the upper end of the agitator shaft, and the rotation of the motor drives the agitator shaft to rotate.

[0017] In one or more embodiments of the present invention, a rotating shaft is rotatably connected to the bottom wall of the water tank. The rotating shaft is positioned on a side wall at one end of the water tank and fixedly connected to a pair of scrapers. The lower ends of the scrapers abut against the inner side wall of the bottom wall of the water tank. The rotation of the rotating shaft drives the pair of scrapers to rotate. As the scrapers rotate, they scrape away impurities such as oil deposited on the bottom of the water tank. The impurities scraped away by the scrapers are then discharged through the sewage outlet driven by the rotation of the scrapers.

[0018] In one or more embodiments of the present invention, a sealed bearing is installed on the bottom wall plate of the water tank, and the rotating shaft is installed in the sealed bearing, so that the rotating shaft can rotate under the action of the sealed bearing.

[0019] In one or more embodiments of the present invention, the lower end of the rotating shaft is fixedly connected to a socket block, and a socket handle is socketed on the socket block. By connecting the socket handle to the socket block, the socket block can be driven to rotate by rotating the socket handle, and the rotation of the socket block drives the sealed bearing to rotate.

[0020] Compared with the prior art, the present invention is provided with a solid-liquid separation component, which makes it easy to separate the cleaned parts and the cleaning liquid as well as impurities such as oil in the cleaning device, avoiding secondary pollution of the cleaned parts by the deposited oil; by providing the cleaning component, it avoids the deposition of impurities such as oil after cleaning in the cleaning device, and at the same time, it is easy to clean the impurities such as oil deposited in the water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is a front view of a hardware and electrical parts cleaning device in one embodiment of the present utility model;

[0023] Figure 2 This is a three-dimensional diagram of a hardware and electrical parts cleaning device in one embodiment of the present utility model;

[0024] Figure 3 This is a cross-sectional view of a hardware and electrical parts cleaning device in one embodiment of the present utility model;

[0025] Figure 4 This is a cross-sectional view of a hardware and electrical parts cleaning device in one embodiment of the present utility model;

[0026] Figure 5 For this utility model Figure 4 Enlarged view of point A in the middle;

[0027] Figure 6 It is a schematic diagram of the shell in the utility model.

[0028] Description of main reference numerals:

[0029] 1-cleaning device body, 11-shell, 12-feed port, 13-drain hole, 2-solid-liquid separation component, 21-water storage tank, 22-sleeve ring, 23-sealing ring, 24-first mounting plate, 25-second mounting plate, 26-telescopic device, 27-drain hole, 28-switch valve, 29-drain outlet, 3-cleaning component, 31-stirring shaft, 32-stirring rod, 33-first brush sweeping member, 34-second brush sweeping member, 35-bearing, 36-motor, 37-scraper plate, 38-rotating shaft, 39-sealed bearing, 310-sleeve block, 311-sleeve handle. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the following will be combined with the drawings of the embodiments of the present invention to clearly and completely describe the technical solutions of the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0031] like Figures 1 to 4 As shown, a hardware and electrical parts cleaning device in one embodiment of the present invention includes a cleaning device body 1, a solid-liquid separation component 2 and a cleaning component 3.

[0032] like Figures 1 to 4 As shown, the cleaning device body 1 includes a housing 11, which is used to clean hardware and electrical parts. A plurality of drainage holes 13 are provided on the bottom wall of the housing 11. Through the drainage holes 13, when the cleaning liquid in the housing 11 is used to clean the parts, the cleaning liquid and impurities such as oil and dirt after cleaning can be discharged through the drainage holes 13.

[0033] like Figure 2 and Figure 6 As shown, a feed port 12 is provided on the top wall of the housing 11, through which cleaning fluid and parts are added to the housing 11, and parts cleaned in the housing 11 are also removed through the feed port 12. A plurality of drainage holes 13 are evenly arranged on the bottom wall of the housing 11, so that impurities such as oil and dirt after cleaning can be easily discharged through the drainage holes 13.

[0034] like Figures 1 to 4As shown, the solid-liquid separation component 2 includes a water tank 21, which is used to temporarily store the cleaning liquid in the shell 11. The shell 11 is slidably mounted in the water tank 21, so that the shell 11 can move up and down in the water tank 21. A pair of telescopic devices 26 are installed between the upper side wall of the shell 11 and the lower side wall of the water tank 21, so that the shell 11 can be driven to move up and down in the water tank 21 under the action of the pair of telescopic devices 26. A gap is set between the bottom outer wall of the shell 11 and the bottom inner wall of the water tank 21, so that when the parts are cleaned in the shell 11, the cleaned oil and other impurities can enter the water tank 21 through the drainage hole 13, so that the oil and other impurities are deposited in the water tank 21. At the same time, under the action of the telescopic device 26, the shell 11 can be pushed to rise in the water tank 21, so that the cleaning liquid in the shell 11 can enter the water tank 21 through the drainage hole 13, so that the cleaned parts in the shell 11 and the cleaning liquid are separated. Since the oil is deposited in the water tank 21, the deposited oil is avoided from causing secondary pollution to the cleaned parts, and the separation of the parts and the cleaning liquid is convenient.

[0035] like Figure 3 and Figure 4 As shown, a sleeve ring 22 is integrally formed at the upper end of the water tank 21 , and the inner side wall of the sleeve ring 22 abuts against the outer side wall of the shell 11 . The sleeve ring 22 can limit the up and down movement of the shell 11 in the water tank 21 .

[0036] like Figure 3 and Figure 4 As shown, a sealing ring 23 is fixedly connected to the lower side wall of the housing 11. The outer side wall of the sealing ring 23 abuts the inner side wall of the water tank 21. The sealing ring 23 forms a sealing layer between the outer side wall of the housing 11 and the inner side of the water tank 21, thereby blocking the cleaning liquid in the water tank 21 below the sealing ring 23. At the same time, a polishing layer can be provided on the outer side wall of the sealing ring 23 to ensure a seal between the sealing ring 23 and the inner side wall of the water tank 21 while reducing friction.

[0037] like Figures 1 to 4 As shown, a pair of first mounting plates 24 are fixedly connected to the upper side wall of the shell 11, a pair of second mounting plates 25 are fixedly connected to the lower side wall of the water tank 21, and a pair of telescopic devices 26 are respectively installed between the pair of first mounting plates 24 and the pair of second mounting plates 25, so that the telescopic devices 26 can drive the shell 11 to move upward in the water tank 21 by pushing the first mounting plate 24.

[0038] like Figures 2 to 4As shown, a drain hole 27 is installed on the side wall of the water tank 21, and an on-off valve 28 is installed on the drain hole 27. The on-off valve 28 controls the discharge of the cleaning liquid in the water tank 21. A sewage outlet 29 is provided on the side wall of the water tank 21, through which sludge and other impurities deposited in the water tank 21 are discharged. The drain hole 27 is provided on the upper side of the bottom wall of the water tank 21, so that the supernatant liquid deposited in the water tank 21 can be discharged through the drain hole 27, making the discharged cleaning liquid easy to reuse. The bottom of the sewage outlet 29 is flush with the bottom wall of the water tank 21, so that impurities such as oil deposited in the water tank 21 can be drained through the sewage outlet 29.

[0039] like Figure 3 and Figure 4 As shown, the cleaning assembly 3 includes a stirring shaft 31 rotatably mounted on the housing 11. Multiple sets of stirring rods 32 are mounted on the stirring shaft 31. The rotation of the stirring shaft 31 drives the multiple sets of stirring rods 32 to rotate, thereby improving the cleaning effect of the cleaning fluid on the parts. A first brush 33 is mounted on the lower end of the set of stirring rods 32 near the bottom of the housing 11, while a second brush 34 is mounted on the end of the set of stirring rods 32 near the bottom of the housing 11, away from the stirring shaft 31. Rotation of the set of stirring rods 32 near the bottom of the housing 11 drives the first and second brushes 33 and 34 to rotate. The first and second brushes 33 and 34 can brush the bottom and sidewalls of the housing 11 near the bottom, facilitating cleaning of the housing 11 and preventing oil and dirt from accumulating inside the housing 11. Oil and dirt are then deposited in the water tank 21 for disposal.

[0040] like Figure 4 Combine Figure 5 As shown, bearings 35 are installed on the top and bottom walls of the housing 11. The lower end of the stirring shaft 31 passes through the bearing 35 provided on the top wall of the housing 11 and is placed in the bearing 35 provided on the bottom wall of the housing 11, so that the stirring shaft 31 can rotate when installed on the housing 11. A motor 36 is installed on the upper end of the stirring shaft 31, and the rotation of the motor 36 drives the stirring shaft 31 to rotate.

[0041] like Figures 3 to 5 As shown, a rotating shaft 38 is rotatably connected to the bottom wall of the water tank 21. The rotating shaft 38 is positioned on the side wall at one end of the water tank 21 and is fixedly connected to a pair of scraper plates 37. The lower ends of the scraper plates 37 abut against the inner side wall of the bottom wall of the water tank 21. The rotation of the rotating shaft 38 drives the pair of scraper plates 37 to rotate. As the pair of scraper plates 37 rotate, they scrape away impurities such as oil deposited on the bottom of the water tank 21. The impurities scraped away by the scraper plates 37 are then discharged through the sewage outlet 29 driven by the rotation of the scraper plates 37.

[0042] like Figure 4 Combine Figure 5 As shown, a sealed bearing 39 is installed on the bottom wall plate of the water storage tank 21, and the rotating shaft 38 is installed in the sealed bearing 39. Under the action of the sealed bearing 39, the rotating shaft 38 can rotate.

[0043] like Figure 4 Combine Figure 5 As shown, the lower end of the rotating shaft 38 is fixedly connected to a sleeve block 310, and a sleeve handle 311 is sleeved on the sleeve block 310. By sleeve-fitting the sleeve handle 311 onto the sleeve block 310, the sleeve block 310 can be driven to rotate by rotating the sleeve handle 311, and the rotation of the sleeve block 310 drives the sealed bearing 39 to rotate.

[0044] During use, the cleaning liquid and parts are put into the feeding port 12 through the feeding port 12, and the stirring shaft 31 is driven to rotate by the motor 36. The stirring shaft 31 can drive multiple groups of stirring rods 32 to rotate. The rotation of the stirring rods 32 drives the parts to rotate in the shell 11, so that the cleaning liquid can clean the parts efficiently. At the same time, a group of stirring rods 32 near the bottom of the shell 11 will drive the first brush sweeping member 33 and the second brush sweeping member 34 to rotate, so that the cleaned oil and other impurities are deposited at the bottom of the water tank 21 through the drainage hole 13. After the cleaning is completed, the shell 11 is pushed up from the water tank 21 by the motor 36, and the cleaning liquid in the shell 11 will be discharged. When the cleaning liquid enters the water tank 21 through the drainage hole 13 and the telescopic device 26 pushes the shell 11 to the highest point, all the cleaning liquid in the shell 11 enters the water tank 21, so that the cleaning liquid and the cleaned parts in the shell 11 are separated, thereby facilitating the removal of the parts. When the next batch of parts is to be cleaned, the shell 11 can be dropped. When the cleaning liquid needs to be replaced, the drain hole 27 can discharge the supernatant in the water tank 21 for secondary use by opening the switch valve 28, and then the scraper plate 37 is driven to rotate by the rotation of the socket handle 311. The scraper plate 37 can scrape off impurities such as oil deposited at the bottom of the water tank 21 and discharge them through the sewage outlet 29.

[0045] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0046] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A hardware and electrical parts cleaning device, characterized in that: include: The cleaning device body comprises a shell, and a bottom wall plate of the shell is provided with a plurality of drainage holes; The solid-liquid separation assembly includes a water tank, wherein the housing is slidably sleeved in the water tank, a pair of telescopic devices are installed between the upper side wall of the housing and the lower side wall of the water tank, and a gap is provided between the bottom outer side wall of the housing and the bottom inner side wall of the water tank; The cleaning component includes a stirring shaft, which is mounted on the shell in a rotatable manner. Multiple groups of stirring rods are installed on the stirring shaft. A first brush is installed at the lower end of a group of stirring rods near the bottom of the shell, and a second brush is installed at the end of a group of stirring rods near the bottom of the shell away from the stirring shaft.

2. A hardware and electrical parts cleaning device according to claim 1, characterized in that: A feed port is provided on the top wall plate of the shell, and a plurality of drainage holes are evenly arranged on the bottom wall plate of the shell.

3. A hardware and electrical parts cleaning device according to claim 1, characterized in that: A sleeve ring is integrally formed on the upper end of the water storage tank, and the inner side wall of the sleeve ring abuts against the outer side wall of the shell.

4. A hardware and electrical parts cleaning device according to claim 3, characterized in that: A sealing ring is fixedly connected to the lower end side wall of the shell, and the outer side wall of the sealing ring abuts against the inner side wall of the water tank.

5. A hardware and electrical parts cleaning device according to claim 1, characterized in that: A pair of first mounting plates are fixedly connected to the upper side wall of the shell, a pair of second mounting plates are fixedly connected to the lower side wall of the water tank, and a pair of telescopic devices are respectively installed between the pair of first mounting plates and the pair of second mounting plates.

6. A hardware and electrical parts cleaning device according to claim 1, characterized in that: A drainage hole is installed on the side wall of the water tank, and a switch valve is installed on the drainage hole. A sewage outlet is provided on the side wall of the water tank. The drainage hole is provided on the upper side of the bottom wall plate of the water tank, and the bottom of the sewage outlet is flush with the bottom wall plate of the water tank.

7. A hardware and electrical parts cleaning device according to claim 1, characterized in that: The top and bottom walls of the shell are both provided with bearings, the lower end of the stirring shaft passes through the bearing provided on the top wall of the shell and is placed in the bearing provided on the bottom wall of the shell, and the upper end of the stirring shaft is provided with a motor.

8. The hardware and electrical parts cleaning device according to claim 1, characterized in that: The bottom wall plate of the water tank is rotatably connected to a rotating shaft, and the rotating shaft is fixedly connected to a side wall at one end of the water tank, and the lower ends of the pair of scrapers abut against the inner side wall of the bottom wall plate of the water tank.

9. The hardware and electrical parts cleaning device according to claim 8, characterized in that: A sealed bearing is installed on the bottom wall plate of the water storage tank, and the rotating shaft is installed in the sealed bearing.

10. The hardware and electrical parts cleaning device according to claim 9, characterized in that: The lower end of the rotating shaft is fixedly connected with a sleeve block, and a sleeve handle is sleeved on the sleeve block.

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