Device for cleaning aluminum-titanium alloy of mobile phone frame in 3C industry

Abstract

The utility model relates to the technical field of cleaning equipment, and discloses a mobile phone frame aluminum-titanium alloy cleaning device for the 3C industry, which comprises a workshop and a conveyor belt, a partition plate is fixedly connected in the workshop, a supporting column is fixedly connected in the workshop, one end of the supporting column is fixedly connected with a fixing plate, and the other end of the supporting column is fixedly connected with the conveyor belt. A first limiting rod is slidably connected into the fixing plate, one end of the first limiting rod is fixedly connected with a cleaning brush, the outer wall of the first limiting rod is sleeved with a first spring, a motor is fixedly connected into the workshop, and the output end of the motor is fixedly connected with a worm. According to the cleaning device, the first spring pushes the cleaning brush to preliminarily clean the frame, meanwhile, the water tank is matched with the water conveying hose, spraying is conducted on the surface of the frame through the spraying head, finally, drying is conducted through the draught fan, and the problems that most of existing cleaning devices are single in process and only responsible for cleaning, and multiple processes of cleaning and drying cannot be conducted are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a device for cleaning the aluminum-titanium alloy of mobile phone frames in the 3C industry. Background Technique

[0002] In the 3C industry (computers, communications, and consumer electronics), mobile phone frames are usually made of aluminum-titanium alloy materials. These materials have the advantages of light weight, high strength, corrosion resistance, etc., and are thus widely used in the mobile phone manufacturing process. However, during the production and processing, the surface of the aluminum-titanium alloy of the mobile phone frame is prone to being contaminated with oil stains, dust, and other impurities, which affect the quality of subsequent processes such as painting, electroplating, and assembly. Therefore, it is necessary to clean the mobile phone frames during processing to facilitate the next processing step.

[0003] Existing cleaning devices adopt ultrasonic cleaning technology, which converts high-frequency electrical energy into mechanical vibration through ultrasonic transducers, generating a large number of tiny bubbles in the cleaning liquid. These bubbles continuously burst during the vibration process, generating a strong impact force, which can effectively peel off and disperse the oil stains, dust, and other impurities attached to the surface of the aluminum-titanium alloy. Ultrasonic cleaning has the advantages of good cleaning effect, high speed, and no damage to the object surface, and is particularly suitable for cleaning mobile phone frames with complex shapes and many small parts.

[0004] However, most of the existing cleaning devices are single-process designs, only responsible for the cleaning process, and cannot perform multi-process treatment of cleaning and drying simultaneously. This makes it necessary to transfer the cleaned aluminum-titanium alloy frames to another device or area for drying after cleaning, which not only increases the complexity of the production process and the number of operation steps, but also easily causes secondary pollution or damage. In addition, if the frames after cleaning are not dried in time, there may be residual moisture or cleaning liquid, which affects the quality of subsequent processes, such as painting or electroplating effects. Content of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose a device for cleaning the aluminum-titanium alloy of mobile phone frames in the 3C industry, aiming to improve the problem that most of the existing cleaning devices are single-process and only responsible for cleaning, and cannot perform multi-process cleaning and drying.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A device for cleaning the aluminum-titanium alloy of the mobile phone frame in the 3C industry, including a workshop and a conveyor belt. A partition is fixedly connected inside the workshop, and a support column is fixedly connected inside the workshop. One end of the support column is fixedly connected with a fixing plate. A first limiting rod is slidably connected inside the fixing plate. One end of the first limiting rod is fixedly connected with a cleaning brush. A first spring is sleeved on the outer wall of the first limiting rod. A motor is fixedly connected inside the workshop. The output end of the motor is fixedly connected with a worm. A connecting shaft is rotatably connected inside the workshop. A worm gear is fixedly connected to the outer wall of the connecting shaft. A liquid separation cylinder is fixedly connected to the outer wall of the connecting shaft. A spray head is fixedly connected to the outer wall of the liquid separation cylinder. A water delivery assembly is arranged on the outer wall of the workshop, and the water delivery assembly is used to deliver water flow into the spray head. An ultrasonic generator is fixedly connected inside the workshop, and a blower is fixedly connected inside the workshop.

[0007] Further, the water delivery assembly includes a water tank, the outer wall of the water tank is fixedly connected to the outer wall of the workshop, and a water delivery hose is fixedly connected inside the water tank. One end of the water delivery hose is fixedly connected to the inside of the liquid separation cylinder.

[0008] Further, one end of the first spring is fixedly connected to the outer wall of the fixing plate, and the other end of the first spring is fixedly connected to the outer wall of the cleaning brush. The worm is meshed with the worm gear.

[0009] Further, a base is fixedly connected to the outer wall of the conveyor belt, and a mounting plate is fixedly connected to the outer wall of the base.

[0010] Further, a cylinder is fixedly connected inside the mounting plate, and a push plate is fixedly connected to the output end of the cylinder.

[0011] Further, a second limiting rod is slidably connected inside the push plate. One end of the second limiting rod is fixedly connected to the inside of the mounting plate, and the other end of the second limiting rod is fixedly connected with a limiting disc.

[0012] Further, a second spring is sleeved on the outer wall of the second limiting rod. One end of the second spring is fixedly connected to the outer wall of the mounting plate, and the other end of the second spring is fixedly connected to the outer wall of the push plate.

[0013] Further, a movable plate is fixedly connected to the outer wall of the push plate, a soft pad is fixedly connected to the outer wall of the movable plate, a sliding plate is fixedly connected to the outer wall of the soft pad, and the inside of the sliding plate is slidably connected to the outer wall of the second limiting rod.

[0014] The present utility model has the following beneficial effects:

[0015] 1. In the present utility model, first, the cleaning brush is pushed by the first spring to initially clean the frame. Meanwhile, the water tank conveys water into the water delivery hose, and the water is sprayed onto the surface of the frame by the spray head. Then, the ultrasonic waves emitted by the ultrasonic generator vibrate and clean the frame. Finally, the blower is used for drying, so as to achieve the effect of fully cleaning and drying the alloy frame, solve the problem that most of the existing cleaning devices only have a single process for cleaning and cannot perform multi-process cleaning and drying, improve the practicability of the device, and expand the applicable range of the device.

[0016] 2. In the present utility model, the cylinder is used to push the push plate to slide on the outer wall of the second limiting rod. Meanwhile, the push plate cooperates with the movable plate to push the soft pad until the soft pad clamps the frame, so as to achieve the effect of accurately positioning the alloy frame, solve the problem that most of the existing cleaning devices cannot fix the position of the object, improve the stability of the device, and ensure the smooth progress of the cleaning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the internal structure of a workshop of a device for cleaning aluminum-titanium alloy mobile phone frames in the 3C industry proposed by the present utility model;

[0018] Figure 2 It is a schematic diagram of the partial structure of a partition of a device for cleaning aluminum-titanium alloy mobile phone frames in the 3C industry proposed by the present utility model;

[0019] Figure 3 It is a schematic diagram of the partial structure of a cleaning brush of a device for cleaning aluminum-titanium alloy mobile phone frames in the 3C industry proposed by the present utility model;

[0020] Figure 4 It is Figure 3 an enlarged view of part A in

[0021] LEGEND DESCRIPTION:

[0022] 1. Workshop; 2. Conveyor belt; 3. Partition; 4. Support column; 5. Fixed plate; 6. First limiting rod; 7. Cleaning brush; 8. First spring; 9. Motor; 10. Worm; 11. Connecting shaft; 12. Worm gear; 13. Liquid separation cylinder; 14. Spray head; 15. Water tank; 16. Water delivery hose; 17. Ultrasonic generator; 18. Blower; 19. Base; 20. Installation plate; 21. Cylinder; 22. Push plate; 23. Second limiting rod; 24. Second spring; 25. Movable plate; 26. Soft pad; 27. Slide plate; 28. Limiting disc. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Referring to Figures 1-3 , an embodiment provided by the present utility model: a device for cleaning the aluminum-titanium alloy of the mobile phone frame in the 3C industry, including a workshop 1 and a conveyor belt 2. A partition 3 is fixedly connected inside the workshop 1, and a support column 4 is fixedly connected inside the workshop 1. One end of the support column 4 is fixedly connected to a fixing plate 5. A first limiting rod 6 is slidably connected inside the fixing plate 5. One end of the first limiting rod 6 is fixedly connected to a cleaning brush 7. A first spring 8 is sleeved on the outer wall of the first limiting rod 6. A motor 9 is fixedly connected inside the workshop 1. The output end of the motor 9 is fixedly connected to a worm 10. A connecting shaft 11 is rotatably connected inside the workshop 1. A worm gear 12 is fixedly connected to the outer wall of the connecting shaft 11. A liquid separation cylinder 13 is fixedly connected to the outer wall of the connecting shaft 11. A spray head 14 is fixedly connected to the outer wall of the liquid separation cylinder 13. A water delivery assembly is arranged on the outer wall of the workshop 1, and the water delivery assembly is used to deliver water flow into the spray head 14. An ultrasonic generator 17 is fixedly connected inside the workshop 1, and a blower 18 is fixedly connected inside the workshop 1; the water delivery assembly includes a water tank 15, the outer wall of the water tank 15 is fixedly connected to the outer wall of the workshop 1, a water delivery hose 16 is fixedly connected inside the water tank 15, and one end of the water delivery hose 16 is fixedly connected to the inside of the liquid separation cylinder 13; one end of the first spring 8 is fixedly connected to the outer wall of the fixing plate 5, and the other end of the first spring 8 is fixedly connected to the outer wall of the cleaning brush 7. The worm 10 meshes with the worm gear 12;

[0025] Specifically, when multiple cleaning of the frame is required, the cleaning brush 7 and the first limiting rod 6 are pushed by the first spring 8 to slide inside the fixing plate 5, which enables the cleaning brush 7 to effectively clean the surface of the frame initially. At the same time, the water tank 15 transports water to the liquid distribution cylinder 13 through the water delivery hose 16, and the liquid distribution cylinder 13 sprays water flow onto the surface of the frame through the spray head 14 to ensure that the surface is covered with a uniform cleaning liquid, thereby further cleaning the frame. Then, the motor 9 drives the worm 10 to rotate, and the worm 10 cooperates with the worm gear 12 to adjust the spraying direction of the spray head 14 through the connecting shaft 11, so that it can cover every corner of the frame, ensuring a comprehensive cleaning effect. This precise adjustment ability not only improves the thoroughness of cleaning but also reduces dead corners and loopholes during the cleaning process. In addition, the ultrasonic generator 17 removes scale from the tiny impurities remaining on the surface of the frame through vibration technology. This method effectively removes difficult-to-see dirt, improves the cleaning quality and the uniformity of surface treatment. Finally, the device uses the blower 18 for drying operation to ensure that the frame dries quickly after cleaning, avoiding the residue of water stains and water marks, and at the same time improving production efficiency and product quality.

[0026] Refer to Figure 1 、 Figure 3 and Figure 4 , a base 19 is fixedly connected to the outer wall of the conveyor belt 2, and a mounting plate 20 is fixedly connected to the outer wall of the base 19; a cylinder 21 is fixedly connected inside the mounting plate 20, and a push plate 22 is fixedly connected to the output end of the cylinder 21; a second limiting rod 23 is slidably connected inside the push plate 22, one end of the second limiting rod 23 is fixedly connected inside the mounting plate 20, and the other end of the second limiting rod 23 is fixedly connected to a limiting disc 28; a second spring 24 is sleeved on the outer wall of the second limiting rod 23, one end of the second spring 24 is fixedly connected to the outer wall of the mounting plate 20, and the other end of the second spring 24 is fixedly connected to the outer wall of the push plate 22; a movable plate 25 is fixedly connected to the outer wall of the push plate 22, a soft pad 26 is fixedly connected to the outer wall of the movable plate 25, a sliding plate 27 is fixedly connected to the outer wall of the soft pad 26, and the sliding plate 27 is slidably connected to the outer wall of the second limiting rod 23;

[0027] Specifically, when precise positioning of the frame is required, the output end of the cylinder 21 pushes the push plate 22 to slide on the outer wall of the second limiting rod 23. This enables the push plate 22 to cooperate with the movable plate 25 to jointly push the soft pads 26, which are located on both sides of the frame. By pushing, it ensures that the frame is firmly clamped and fixed to prevent movement or shaking during the cleaning process. At the same time, the sliding plate 27 slides on the outer wall of the second limiting rod 23 to precisely limit the position of the soft pads 26, ensuring accurate positioning each time. The second spring 24 is connected between the push plate 22 and the mounting plate 20, providing a supporting force for the push plate 22. This not only increases the stability of the device but also ensures that the push plate 22 can maintain an appropriate pressure and position during operation to effectively clamp the frame, thereby ensuring that the cleaning liquid and cleaning operation can accurately act on the target surface, thus improving the efficiency and quality of the cleaning process.

[0028] Working principle: When multiple cleaning of the frame is required, the first spring 8 pushes the cleaning brush 7 and the first limiting rod 6 to slide inside the fixed plate 5, enabling the cleaning brush 7 to initially clean the frame. At the same time, the water tank 15 transports water to the liquid distribution cylinder 13 through the water delivery hose 16, allowing the liquid distribution cylinder 13 to spray water onto the surface of the frame through the spray head 14. Then, the motor 9 drives the worm 10 to rotate, and the worm 10 cooperates with the worm gear 12 to drive the connecting shaft 11, thereby adjusting the spraying direction of the spray head 14 to further clean the frame. Next, the ultrasonic generator 17 vibrates and removes dirt from the impurities remaining on the surface of the frame. Finally, the fan 18 dries it, thus achieving the effect of fully cleaning and drying the alloy frame, improving the practicality of the device and expanding its scope of application. When positioning of the frame is required, the output end of the cylinder 21 pushes the push plate 22 to slide on the outer wall of the second limiting rod 23, enabling the push plate 22 to cooperate with the movable plate 25 to push the soft pads 26 until the soft pads 26 on both sides completely clamp and fix the frame. Among them, the sliding plate 27 slides on the outer wall of the second limiting rod 23 to limit the position of the soft pads 26, and the second spring 24 is connected between the push plate 22 and the mounting plate 20, enabling the second spring 24 to provide a certain support for the push plate 22, thereby achieving the effect of accurately positioning the alloy frame, improving the stability of the device, and ensuring the smooth progress of the cleaning process.

[0029] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A device for cleaning aluminum-titanium alloy of mobile phone frames in the 3C industry, comprising a workshop (1) and a conveyor belt (2), characterized in that: The interior of the workshop (1) is fixedly connected with a partition (3), the interior of the workshop (1) is fixedly connected with a support column (4), one end of the support column (4) is fixedly connected with a fixed plate (5), the interior of the fixed plate (5) is slidably connected with a limit rod (6), one end of the limit rod (6) is fixedly connected with a cleaning brush (7), the outer wall of the limit rod (6) is sleeved with a spring (8), the interior of the workshop (1) is fixedly connected with a motor (9), the output end of the motor (9) is fixedly connected with a worm (10), and the workshop (1) is fixedly connected with a motor (9). The interior of the workshop (1) is rotatably connected to a connecting shaft (11), the outer wall of the connecting shaft (11) is fixedly connected to a worm gear (12), the outer wall of the connecting shaft (11) is fixedly connected to a liquid separation cylinder (13), the outer wall of the liquid separation cylinder (13) is fixedly connected to a spray head (14), the outer wall of the workshop (1) is provided with a water delivery component, the water delivery component is used to deliver water to the interior of the spray head (14), the interior of the workshop (1) is fixedly connected to an ultrasonic generator (17), and the interior of the workshop (1) is fixedly connected to a fan (18).

2. The device for cleaning aluminum-titanium alloy of mobile phone frames in the 3C industry according to claim 1, characterized in that: The water delivery assembly comprises a water tank (15), the outer wall of the water tank (15) is fixedly connected to the outer wall of the workshop (1), the interior of the water tank (15) is fixedly connected to a water delivery hose (16), and one end of the water delivery hose (16) is fixedly connected to the interior of the liquid separation cylinder (13).

3. The device for cleaning aluminum-titanium alloy of mobile phone frames in the 3C industry according to claim 1 is characterized in that: One end of the spring one (8) is fixedly connected to the outer wall of the fixed plate (5), the other end of the spring one (8) is fixedly connected to the outer wall of the cleaning brush (7), and the worm (10) is meshed with the worm wheel (12).

4. The device for cleaning aluminum-titanium alloy of mobile phone frames in the 3C industry according to claim 3 is characterized in that: The outer wall of the conveyor belt (2) is fixedly connected to a base (19), and the outer wall of the base (19) is fixedly connected to a mounting plate (20).

5. The device for cleaning aluminum-titanium alloy of mobile phone frames in the 3C industry according to claim 4, characterized in that: The interior of the mounting plate (20) is fixedly connected to a cylinder (21), and the output end of the cylinder (21) is fixedly connected to a push plate (22).

6. The device for cleaning aluminum-titanium alloy of mobile phone frames in the 3C industry according to claim 5, characterized in that: The push plate (22) is internally slidably connected to a second limiting rod (23), one end of the second limiting rod (23) is fixedly connected to the inside of the mounting plate (20), and the other end of the second limiting rod (23) is fixedly connected to a limiting disk (28).

7. The device for cleaning aluminum-titanium alloy of mobile phone frames in the 3C industry according to claim 6, characterized in that: The outer wall of the second limiting rod (23) is sleeved with a second spring (24), one end of the second spring (24) is fixedly connected to the outer wall of the mounting plate (20), and the other end of the second spring (24) is fixedly connected to the outer wall of the push plate (22).

8. The device for cleaning aluminum-titanium alloy of mobile phone frames in the 3C industry according to claim 7, characterized in that: The outer wall of the push plate (22) is fixedly connected to a movable plate (25), the outer wall of the movable plate (25) is fixedly connected to a soft pad (26), the outer wall of the soft pad (26) is fixedly connected to a slide plate (27), and the interior of the slide plate (27) is slidably connected to the outer wall of the second limiting rod (23).

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