Cleaning and deoiling device for computer rear shell

Abstract

The utility model discloses a computer rear shell cleaning and deoiling device which comprises a cleaning box, two pairs of symmetrically-arranged rotating shafts are rotationally installed in the cleaning box, rolling brushes are installed on the surfaces of the two pairs of rotating shafts, a through opening is formed in the middle of the top of the cleaning box, and a limiting plate located above the through opening is fixedly installed at the top of the cleaning box. An inserting groove is formed in the middle of the limiting plate, adjusting rods are movably connected to the two ends of the limiting plate in an inserted mode, a supporting plate is fixedly installed between the bottoms, located in the cleaning box, of the two adjusting rods, a V-shaped groove is formed in the top of the supporting plate, a fixing plate is fixedly installed between the tops of the two adjusting rods, and a pressing plate located over the supporting plate is arranged below the fixing plate; a clamping rubber strip is mounted at the bottom of the pressing plate; the computer rear shell cleaning and deoiling device has a lifting double-face synchronous cleaning function, and can conduct synchronous cleaning and deoiling operation on the double faces of a computer rear shell in the lifting process, so that the cleaning and deoiling efficiency and quality of the computer rear shell are effectively improved.

Description

Technical Field

[0001] This utility model belongs to the field of cleaning equipment technology, specifically a computer back cover cleaning and degreasing device. Background Technology

[0002] The computer back cover is an important component of the computer casing, usually made of materials such as plastic, metal, or aluminum alloy. Its main function is to protect internal hardware components, such as the motherboard, graphics card, and power supply, from dust, moisture, and physical damage. Some metal or aluminum alloy computer back covers often use lubricating oil or cutting fluid during the manufacturing process. If these oil stains are not cleaned in time, they will affect the subsequent surface treatment and coating effect of the computer back cover. Therefore, in order to address the above problems, a computer back cover cleaning and degreasing device needs to be designed. Utility Model Content

[0003] To achieve the above objectives, this utility model provides the following technical solution: a computer back cover cleaning and degreasing device, comprising a cleaning box, wherein two pairs of symmetrically arranged rotating shafts are rotatably installed inside the cleaning box, and roller brushes are installed on the surfaces of both pairs of rotating shafts. An opening is provided in the middle of the top of the cleaning box, and a limiting plate is fixedly installed above the opening on the top of the cleaning box. A slot is provided in the middle of the limiting plate, and adjusting rods are movably inserted into both ends of the limiting plate. A support plate is fixedly installed between the two adjusting rods at the bottom inside the cleaning box. A V-shaped groove is provided on the top of the support plate, and a fixing plate is fixedly installed between the tops of the two adjusting rods. A pressure plate is provided below the fixing plate and directly above the support plate, and a clamping rubber strip is installed at the bottom of the pressure plate.

[0004] Preferably, a threaded rod is threadedly connected to the middle of the fixed plate, a rotating wheel is fixedly connected to the top of the threaded rod, the bottom of the threaded rod is rotatably connected to the middle of the top of the pressure plate, and stabilizing rods are movably inserted into both sides of the fixed plate. The bottom of the two stabilizing rods is fixedly connected to the top of the pressure plate, so that the pressure plate can be stably and effectively adjusted in height.

[0005] Preferably, both ends of the fixing plate are movably inserted with T-shaped rods, the bottom of the two T-shaped rods are fixedly connected to the top of the limiting plate, and the surfaces of the two T-shaped rods are movably sleeved with compression springs. The two ends of the compression springs are fixedly connected to the fixing plate and the limiting plate respectively, thereby effectively driving the fixed computer back cover to move up and down for adjustment.

[0006] Preferably, one end of each rotating shaft extends to the outside of one end of the cleaning tank and is fixedly mounted with a gear. Two vertical strips are symmetrically fixedly mounted at one end of the bottom of the fixed plate. A transmission rack that meshes with the gear is fixedly mounted on the opposite side of each of the two vertical strips. Two stops are fixedly mounted at one end of the cleaning tank. Ball bearings that contact the vertical strips are mounted on the opposite side of the two stops, thereby effectively adjusting the rotation of the two pairs of roller brushes.

[0007] Preferably, the bottom of the cleaning tank has a V-shaped structure, and a drain pipe connected to the bottom of the cleaning tank is installed at the bottom of the cleaning tank. A control valve is installed at the top of the drain pipe, so as to effectively discharge the cleaning liquid.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: By incorporating a cleaning box, rotating shaft, roller brush, through-hole, limiting plate, slot, adjusting rod, support plate, V-groove, fixing plate, pressure plate, clamping rubber strip, threaded rod, rotating wheel, stabilizing rod, T-shaped rod, compression spring, gear, vertical plate strip, and transmission rack, this computer back cover cleaning and degreasing device has a simultaneous lifting and lowering double-sided cleaning function. It can simultaneously clean and degrease both sides of the computer back cover during the lifting process, thereby effectively improving the efficiency and quality of computer back cover cleaning and degreasing. Furthermore, this computer back cover cleaning and degreasing device has a simple structural design, is convenient and easy to use and operate, and its adjustment and cleaning are stable and reliable. Its performance meets the usage requirements of computer back cover cleaning and processing. Attached Figure Description

[0009] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0010] In the attached diagram:

[0011] Figure 1 This is a schematic diagram of the computer back cover cleaning and degreasing device of this utility model;

[0012] Figure 2 This utility model Figure 1 A schematic diagram of a partial structure;

[0013] Figure 3 This utility model Figure 1 A partial sectional view of the structure;

[0014] Figure 4 This utility model Figure 3 A schematic diagram of the cross-sectional structure;

[0015] In the diagram: 1. Cleaning tank; 2. Rotating shaft; 3. Roller brush; 4. Through port; 5. Limiting plate; 6. Slot; 7. Adjusting rod; 8. Support plate; 9. V-groove; 10. Fixing plate; 11. Pressure plate; 12. Clamping rubber strip; 13. Threaded rod; 14. Rotary wheel; 15. Stabilizing rod; 16. T-shaped rod; 17. Compression spring; 18. Gear; 19. Vertical strip; 20. Transmission rack; 21. Stop block; 22. Ball bearing; 23. Drain pipe; 24. Control valve. Detailed Implementation

[0016] 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. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0017] Depend on Figures 1 to 4 The present invention includes a cleaning tank 1. Two pairs of symmetrically arranged rotating shafts 2 are rotatably mounted inside the cleaning tank 1. Roller brushes 3 are mounted on the surfaces of both pairs of rotating shafts 2. An opening 4 is provided in the center of the top of the cleaning tank 1. A limiting plate 5 is fixedly mounted above the opening 4 on the top of the cleaning tank 1. A slot 6 is provided in the center of the limiting plate 5. Adjusting rods 7 are movably inserted into both ends of the limiting plate 5. A support plate 8 is fixedly mounted between the two adjusting rods 7 at the bottom inside the cleaning tank 1. The support plate 8 is located between the two pairs of roller brushes 3. A V-shaped groove 9 is provided on the top of the support plate 8. A fixing plate 10 is fixedly installed between the tops of the section rods 7. A pressure plate 11 is located directly above the support plate 8 below the fixing plate 10. A clamping rubber strip 12 is installed at the bottom of the pressure plate 11. A cleaning fluid delivery pipe can be installed on the cleaning tank 1. The pipe opening is close to the top of the cleaning tank 1, so as to deliver the cleaning fluid into the interior of the cleaning tank 1. The bottom of the interior of the cleaning tank 1 has a V-shaped structure, and a drain pipe 23 connected to the bottom of the interior of the cleaning tank 1 is installed at the bottom of the cleaning tank 1. A control valve 24 is installed at the top of the drain pipe 23, so as to effectively discharge the cleaning fluid.

[0018] This computer back cover cleaning and degreasing device features a lifting and dual-sided synchronous cleaning function. It can simultaneously clean and degrease both sides of the computer back cover during the lifting process, thereby effectively improving the efficiency and quality of computer back cover cleaning and degreasing. At the same time, this computer back cover cleaning and degreasing device has a simple structural design, is convenient to use and operate, and is stable and reliable in adjustment and cleaning. Its performance can meet the usage requirements of computer back cover cleaning and processing.

[0019] A threaded rod 13 is threadedly connected to the middle of the fixed plate 10. A rotating wheel 14 is fixedly connected to the top of the threaded rod 13. The bottom of the threaded rod 13 is rotatably connected to the middle of the top of the pressure plate 11. Stable rods 15 are movably inserted into both sides of the fixed plate 10. The bottom of both stable rods 15 is fixedly connected to the top of the pressure plate 11, so that the pressure plate 11 can be stably and effectively adjusted in height.

[0020] In use, insert the computer back cover into the slot 6 and into the V-groove 9. Then rotate the wheel 14 to rotate and move the threaded rod 13 downward. The rotation and downward movement of the threaded rod 13 will drive the pressure plate 11 and the clamping rubber strip 12 to move downward, thereby causing the clamping rubber strip 12 to abut and clamp the top of the computer back cover.

[0021] Both ends of the fixed plate 10 are movably connected to T-shaped rods 16. The bottom of the two T-shaped rods 16 is fixedly connected to the top of the limiting plate 5. The surfaces of the two T-shaped rods 16 are movably sleeved with compression springs 17. The two ends of the compression springs 17 are fixedly connected to the fixed plate 10 and the limiting plate 5 respectively, so as to effectively drive the fixed computer back cover to move up and down for adjustment.

[0022] After the computer back cover is fixed between the pressure plate 11 and the support plate 8, the fixing plate 10 is pressed down, causing the two adjusting rods 7 to move downward and compress the two compression springs 17. The downward movement of the two adjusting rods 7 causes the pressure plate 11 and the support plate 8 to move downward, thereby causing the pressure plate 11 and the support plate 8 to move the fixed computer back cover downward between the two pairs of roller brushes 3. Then, through the elastic restoring force of the compression springs 17 and the lifting of the fixing plate 10, the computer back cover is moved upward between the two pairs of roller brushes 3, so that the two sides of the computer back cover are cleaned by the roller brushes 3. After the lower part of the computer back cover is cleaned, the computer back cover is flipped up and down to clean the upper part of the computer back cover.

[0023] One end of the rotating shaft 2 extends to the outside of one end of the cleaning tank 1 and is fixedly installed with a gear 18. Two vertical strips 19 are symmetrically fixedly installed at one end of the bottom of the fixed plate 10. On the opposite side of the two vertical strips 19, a transmission rack 20 that meshes with the gear 18 is fixedly installed. Two blocks 21 are fixedly installed at one end of the cleaning tank 1. On the opposite side of the two blocks 21, a ball bearing 22 that contacts the vertical strip 19 is installed, so that the rotation of the two pairs of roller brushes 3 can be effectively adjusted.

[0024] When the fixing plate 10 moves downward, it will drive the two vertical strips 19 and the two transmission racks 20 to move downward. The downward movement of the transmission racks 20 will drive the gear 18 to rotate. The rotation of the gear 18 will drive the rotating shaft 2 to rotate. The rotation of the rotating shaft 2 will drive the roller brush 3 to rotate. The rotating roller brush 3 will clean the downward-moving computer back cover. At the same time, the upward-moving fixing plate 10 will drive the roller brush 3 to rotate in the opposite direction to clean the computer back cover.

Claims

1. A computer back cover cleaning and degreasing device, comprising a cleaning tank (1), characterized in that: The cleaning tank (1) has two pairs of symmetrically arranged rotating shafts (2) inside. The surfaces of the two pairs of rotating shafts (2) are equipped with roller brushes (3). A passage (4) is opened in the middle of the top of the cleaning tank (1). A limiting plate (5) is fixedly installed above the passage (4) on the top of the cleaning tank (1). A slot (6) is opened in the middle of the limiting plate (5). Adjusting rods (7) are movably inserted into both ends of the limiting plate (5). A support plate (8) is fixedly installed between the bottom of the two adjusting rods (7) inside the cleaning tank (1). A V-shaped groove (9) is opened on the top of the support plate (8). A fixing plate (10) is fixedly installed between the tops of the two adjusting rods (7). A pressure plate (11) is located directly above the support plate (8) below the fixing plate (10). A clamping rubber strip (12) is installed at the bottom of the pressure plate (11).

2. The computer back cover cleaning and degreasing device according to claim 1, characterized in that: The fixed plate (10) is threaded with a threaded rod (13) in the middle. A rotating wheel (14) is fixedly connected to the top of the threaded rod (13). The bottom of the threaded rod (13) is rotatably connected to the middle of the top of the pressure plate (11). Stabilizing rods (15) are movably inserted into both sides of the fixed plate (10). The bottom of the two stabilizing rods (15) is fixedly connected to the top of the pressure plate (11).

3. The computer back cover cleaning and degreasing device according to claim 2, characterized in that: Both ends of the fixed plate (10) are movably inserted with T-shaped rods (16), the bottom of the two T-shaped rods (16) are fixedly connected to the top of the limiting plate (5), and the surfaces of the two T-shaped rods (16) are movably sleeved with compression springs (17), the two ends of the compression springs (17) are fixedly connected to the fixed plate (10) and the limiting plate (5) respectively.

4. The computer back cover cleaning and degreasing device according to claim 3, characterized in that: One end of the rotating shaft (2) extends to the outside of one end of the cleaning tank (1) and is fixedly installed with a gear (18). Two vertical strips (19) are symmetrically fixedly installed at one end of the bottom of the fixed plate (10). On the opposite side of the two vertical strips (19), a transmission rack (20) that meshes with the gear (18) is fixedly installed. Two stops (21) are fixedly installed at one end of the cleaning tank (1). On the opposite side of the two stops (21), a ball bearing (22) that contacts the vertical strip (19) is installed.

5. The computer back cover cleaning and degreasing device according to claim 1, characterized in that: The bottom of the cleaning tank (1) is V-shaped, and a drain pipe (23) connected to the bottom of the cleaning tank (1) is installed at the bottom. A control valve (24) is installed at the top of the drain pipe (23).

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