Precise metal accessory cleaning device

Abstract

The utility model relates to the technical field of metal fitting cleaning equipment, and provides a precise metal fitting cleaning device which comprises a cleaning tank, two first rotating shafts rotationally connected to the inner surface of the cleaning tank, a plurality of stirring plates fixedly arranged on the outer surfaces of the two first rotating shafts respectively, and a motor fixedly installed on the outer surface of the cleaning tank. Metal fittings to be cleaned and cleaning liquid are put into the cleaning tank, an output shaft of a motor drives a first rotating shaft and a plurality of stirring plates to rotate, the motor drives a first gear and a second gear to rotate, and the first rotating shaft on the other side and the plurality of stirring plates are driven to rotate in opposite directions through two transmission wheels and a transmission belt; cleaning liquid in the cleaning tank is continuously stirred, the flowing rate of the cleaning liquid on the surface of a to-be-cleaned accessory is increased, the cleaning effect of the device on dirt on the surface of the accessory is improved, the ultrasonic generating plate generates high-frequency vibration signals through the multiple vibrators, converts the high-frequency vibration signals into mechanical vibration and transmits the mechanical vibration into the cleaning liquid, and the dirt on the surface of the cleaned accessory is effectively stripped.

Description

Technical Field

[0001] This utility model relates to the technical field of metal parts cleaning equipment, and in particular to a precision metal parts cleaning device. Background Technology

[0002] Metal parts cleaning equipment is a device used to clean dirt from the surface of metal parts. It is mainly used in the processing, manufacturing, use and maintenance of various mechanical metal parts and electronic components.

[0003] In the prior art, such as Chinese Announcement No. CN213968005U, this utility model relates to the technical field of mechanical equipment, and in particular to a metal parts surface cleaning device, which improves the convenience of the equipment and the cleaning effect of the equipment on the surface of metal parts; it includes a base, a first bracket, a first fixture, a first rotating shaft, a first fixing block, two first fixing devices, and metal parts. The first bracket is installed on the upper end of the base, the first fixture is installed on the side end of the first bracket, the first rotating shaft passes through the first bracket and the first fixture, and the first rotating shaft is installed on the first bracket and the first fixture through a bearing. The first fixing block is installed on the first rotating shaft, the first fixing block has a cavity in the middle, and the side end of the first fixing block has an opening to allow the internal cavity to communicate with the outside. The upper and lower ends of the first fixing block are respectively installed with first fixing devices, and the first fixing device includes a first bolt and a first knob.

[0004] While the above-mentioned solutions have the advantages mentioned above, their disadvantages are as follows: they lack a structure that uses a rotating shaft to drive multiple agitators to continuously agitate the cleaning fluid in the cleaning tank, preventing the device from improving the cleaning effect on the parts by increasing the flow rate of the cleaning fluid on the surface of the parts to be cleaned; they lack a structure that uses ultrasonic transducers to generate ultrasonic waves in the cleaning fluid to improve the cleaning effect on the parts; and they lack a structure to dampen and buffer the vibrations and shaking generated during the use of the device, thus limiting the service life of the device. Utility Model Content

[0005] The purpose of this invention is to provide a precision metal parts cleaning device. This invention is designed with a structure that uses a rotating shaft to drive multiple agitators to continuously agitate the cleaning fluid in the cleaning tank. This allows the device to improve the cleaning effect on the parts by increasing the flow rate of the cleaning fluid on the surface of the parts to be cleaned. The invention also incorporates an ultrasonic transducer to generate ultrasonic waves in the cleaning fluid, thereby improving the cleaning effect on the parts. Finally, the invention includes a structure to dampen and buffer the vibrations and shaking generated during the use of the device, thus extending the service life of the device.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a precision metal parts cleaning device, comprising:

[0007] A cleaning tank, wherein two first rotating shafts are rotatably connected to the inner surface of the cleaning tank, and further includes:

[0008] Multiple agitator plates are fixedly mounted on the outer surfaces of two first rotating shafts. A motor is fixedly mounted on the outer surface of the cleaning tank. The output shaft of the motor is fixedly connected to one end face of one of the first rotating shafts. A first gear is sleeved on the outer surface of the motor output shaft. A second gear meshes with the outer surface of the first gear. A second rotating shaft is fixedly passed through the inner surface of the second gear. The second rotating shaft is rotatably connected to the outer surface of the cleaning tank. A transmission wheel is fixedly mounted on the outer surface of both the second rotating shaft and the other first rotating shaft. A transmission belt is movably connected to the outer surfaces of the two transmission wheels. A shaft frame is rotatably connected to the outer surface of the second rotating shaft and the other first rotating shaft. The shaft frame is fixedly connected to the outer surface of the cleaning tank. The motor output shaft drives one of the first rotating shafts and multiple agitator plates to rotate. The motor simultaneously drives the first gear and the second gear to rotate. Through the two transmission wheels and the transmission belt, it drives the other first rotating shaft and multiple agitator plates to rotate in the opposite direction, continuously agitating the cleaning liquid inside the cleaning tank.

[0009] Preferably, an ultrasonic generating plate is fixedly installed on the outer surface of the bottom of the cleaning tank, and multiple transducers are movably connected to the outer surface of the ultrasonic generating plate. The ultrasonic generating plate generates high-frequency vibration signals through the multiple transducers and converts them into mechanical vibrations, which are transmitted to the cleaning fluid to effectively remove dirt from the surface of the cleaning accessories.

[0010] Preferably, a plurality of shock-absorbing dampers are fixedly installed on the bottom outer surface of the cleaning tank, and a base plate is fixedly installed on the bottom outer surface of the plurality of shock-absorbing dampers, thereby reducing the vibration and shaking of the cleaning tank.

[0011] Preferably, each of the multiple shock-absorbing and damping outer surfaces is fixedly provided with a buffer spring, and each of the multiple buffer springs is fixedly connected to the bottom outer surface of the cleaning tank. The multiple buffer springs undergo elastic deformation to buffer the vibration and shaking of the cleaning tank.

[0012] Preferably, two fixing frames are fixedly installed on the outer surface of the base plate, and two limiting slide rods are fixedly installed on the outer surface of each of the two fixing frames, and the two fixing frames fix the multiple limiting slide rods.

[0013] Preferably, two connecting blocks are fixedly provided on the outer surface of the cleaning tank. The two connecting blocks are slidably connected to the outer surface of the plurality of limiting slide rods respectively, and the connecting blocks on both sides cooperate with the limiting slide rods to limit the device.

[0014] Preferably, two protective nets are fixedly installed on the inner surface of the cleaning tank. The two protective nets are symmetrically arranged on the inner surface of the cleaning tank. The two protective nets protect the metal parts and prevent the metal parts from being damaged by contact with the agitator plate.

[0015] Preferably, a display screen is fixedly installed on the outer surface of the cleaning tank, and multiple control knobs are rotatably connected to the outer surface of the display screen. The display screen, together with the multiple control knobs, controls the device.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0017] 1. In this utility model, the metal parts to be cleaned and the cleaning liquid are placed inside the cleaning tank. The output shaft of the motor drives a first rotating shaft and multiple agitators to rotate. The motor drives the first gear and the second gear to rotate, and through two transmission wheels and a transmission belt, drives the other first rotating shaft and multiple agitators to rotate in the opposite direction, continuously agitating the cleaning liquid inside the cleaning tank, increasing the flow rate of the cleaning liquid on the surface of the parts to be cleaned, and improving the cleaning effect of the device on the surface of the parts. The ultrasonic generating plate generates high-frequency vibration signals through multiple vibrators and converts them into mechanical vibrations, which are transmitted to the cleaning liquid, effectively peeling off the dirt on the surface of the cleaned parts.

[0018] 2. In this utility model, the device generates vibration and shaking during use. Multiple shock-absorbing dampers reduce the vibration and shaking of the cleaning tank. At the same time, multiple buffer springs undergo elastic deformation to buffer the vibration and shaking of the cleaning tank. The connecting blocks on both sides cooperate with the limiting slide rod to limit the device. Attached Figure Description

[0019] Figure 1 A three-dimensional structural diagram of a precision metal parts cleaning device provided by this utility model;

[0020] Figure 2 A side perspective view of a precision metal parts cleaning device provided by this utility model;

[0021] Figure 3 A top view of a precision metal parts cleaning device provided by this utility model;

[0022] Figure 4 This utility model provides a precision metal parts cleaning device. Figure 1 A magnified three-dimensional structural diagram at point A in the diagram.

[0023] Legend:

[0024] 1. Cleaning tank; 2. Protective net; 3. Ultrasonic generating plate; 4. Vibrator; 5. First rotating shaft; 6. Agitator plate; 7. Fixing frame; 8. Base plate; 9. Limiting slide bar; 10. Connecting block; 11. Transmission belt; 12. Motor; 13. First gear; 14. Second rotating shaft; 15. Shaft bracket; 16. Second gear; 17. Transmission wheel; 18. Shock absorption damping; 19. Buffer spring; 20. Display screen; 21. Control knob. Detailed Implementation

[0025] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Example 1, such as Figures 1 to 4 As shown, this utility model provides a precision metal parts cleaning device, including a cleaning tank 1. Two first rotating shafts 5 are rotatably connected to the inner surface of the cleaning tank 1. Multiple agitator plates 6 are respectively fixedly installed on the outer surfaces of the two first rotating shafts 5. A motor 12 is fixedly installed on the outer surface of the cleaning tank 1. The output shaft of the motor 12 is fixedly connected to one end face of one of the first rotating shafts 5. A first gear 13 is sleeved on the outer surface of the output shaft of the motor 12. A second gear 16 meshes with the outer surface of the first gear 13. A second rotating shaft 14 is fixedly inserted through the inner surface of the second gear 16. The second rotating shaft 14 is rotatably connected to the outer surface of the cleaning tank 1. A transmission wheel 17 is fixedly installed on the outer surface of the second rotating shaft 14 and the other first rotating shaft 5. A transmission belt 11 is movably connected to the outer surface of the two transmission wheels 17. A shaft frame 15 is rotatably connected to the outer surface of the second rotating shaft 14 and the other first rotating shaft 5. The shaft frame 15 is fixedly connected to the outer surface of the cleaning tank 1. The output shaft of the motor 12 drives one first rotating shaft 5 and multiple agitator plates 6 to rotate. The motor 12 simultaneously drives the first gear 13 and the second gear 16 to rotate. Through the two transmission wheels 17 and the transmission belt 11, the motor drives the other first rotating shaft 5 and multiple agitator plates 6 to rotate in the opposite direction, continuously agitating the cleaning liquid inside the cleaning tank 1.

[0028] Furthermore, such as Figures 1 to 4 As shown, an ultrasonic generating plate 3 is fixedly installed on the outer surface of the bottom of the cleaning tank 1. Multiple transducers 4 are movably connected to the outer surface of the ultrasonic generating plate 3. The ultrasonic generating plate 3 generates high-frequency vibration signals through the multiple transducers 4 and converts them into mechanical vibrations, which are transmitted to the cleaning fluid to effectively remove dirt from the surface of the cleaning accessories.

[0029] Furthermore, such as Figures 1 to 4 As shown, multiple shock-absorbing dampers 18 are fixedly installed on the bottom outer surface of the cleaning tank 1, and a base plate 8 is fixedly installed on the bottom outer surface of the multiple shock-absorbing dampers 18. The multiple shock-absorbing dampers 18 damp the vibration and shaking of the cleaning tank 1.

[0030] Furthermore, such as Figures 1 to 4As shown, multiple shock-absorbing dampers 18 are fixedly provided with buffer springs 19 on their outer surfaces. Multiple buffer springs 19 are fixedly connected to the bottom outer surface of the cleaning tank 1. Multiple buffer springs 19 undergo elastic deformation to buffer the vibration and shaking of the cleaning tank 1.

[0031] Furthermore, such as Figures 1 to 4 As shown, two fixing frames 7 are fixedly installed on the outer surface of the base plate 8, and two limiting slide rods 9 are fixedly installed on the outer surface of each of the two fixing frames 7. The two fixing frames 7 fix the multiple limiting slide rods 9.

[0032] Furthermore, such as Figures 1 to 4 As shown, two connecting blocks 10 are fixedly installed on the outer surface of the cleaning tank 1. The two connecting blocks 10 are slidably connected to the outer surface of multiple limiting slide rods 9 respectively. The connecting blocks 10 on both sides cooperate with the limiting slide rods 9 to limit the device.

[0033] Furthermore, such as Figures 1 to 4 As shown, two protective nets 2 are fixedly installed on the inner surface of the cleaning tank 1. The two protective nets 2 are symmetrically arranged on the inner surface of the cleaning tank 1. The two protective nets 2 protect the metal parts and prevent the metal parts from being damaged by contact with the agitator plate 6.

[0034] Furthermore, such as Figures 1 to 4 As shown, a display screen 20 is fixedly installed on the outer surface of the cleaning tank 1. Multiple control knobs 21 are rotatably connected to the outer surface of the display screen 20. The display screen 20, together with the multiple control knobs 21, controls the device.

[0035] Working principle: The metal parts to be cleaned and the cleaning solution are placed inside the cleaning tank 1. The motor 12 is turned on. The output shaft of the motor 12 drives a first rotating shaft 5 and multiple agitator plates 6 to rotate. The motor 12 simultaneously drives the first gear 13 and the second gear 16 to rotate. Through two transmission wheels 17 and a transmission belt 11, the first rotating shaft 5 and multiple agitator plates 6 on the other side rotate in the opposite direction, continuously agitating the cleaning solution inside the cleaning tank 1, increasing the flow rate of the cleaning solution on the surface of the parts to be cleaned, and improving the cleaning effect of the device on the surface dirt of the parts. The ultrasonic generating plate 3 is turned on. The ultrasonic generating plate 3 generates high-frequency vibration signals through multiple vibrators 4 and converts them into mechanical vibrations, which are transmitted to the cleaning solution, effectively peeling off the dirt on the surface of the cleaned parts. During the use of the device, vibration and shaking occur. Multiple shock-absorbing dampers 18 dampen the vibration and shaking of the cleaning tank 1. At the same time, multiple buffer springs 19 undergo elastic deformation to buffer the vibration and shaking of the cleaning tank 1. The connecting blocks 10 on both sides cooperate with the limiting slide rods 9 to limit the device.

[0036] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A precision metal parts cleaning device, comprising: A cleaning tank (1), wherein two first rotating shafts (5) are rotatably connected to the inner surface of the cleaning tank (1), characterized in that it further includes: Multiple agitator plates (6) are fixedly mounted on the outer surfaces of two first rotating shafts (5). A motor (12) is fixedly mounted on the outer surface of the cleaning tank (1). The output shaft of the motor (12) is fixedly connected to one end face of one of the first rotating shafts (5). A first gear (13) is sleeved on the outer surface of the output shaft of the motor (12). A second gear (16) meshes with the outer surface of the first gear (13). A second rotating shaft (14) is fixedly passed through the inner surface of the second gear (16). The second rotating shaft (14) is rotatably connected to the outer surface of the cleaning tank (1). A transmission wheel (17) is fixedly mounted on the outer surface of the second rotating shaft (14) and the other first rotating shaft (5). A transmission belt (11) is movably connected to the outer surfaces of the two transmission wheels (17). A shaft frame (15) is rotatably connected to the outer surface of the second rotating shaft (14) and the other first rotating shaft (5). The shaft frame (15) is fixedly connected to the outer surface of the cleaning tank (1).

2. The precision metal parts cleaning device according to claim 1, characterized in that: An ultrasonic generating plate (3) is fixedly installed on the bottom outer surface of the cleaning tank (1), and multiple vibrators (4) are movably connected to the outer surface of the ultrasonic generating plate (3).

3. The precision metal parts cleaning device according to claim 1, characterized in that: The bottom outer surface of the cleaning tank (1) is fixedly provided with a plurality of shock-absorbing dampers (18), and the bottom outer surface of the plurality of shock-absorbing dampers (18) is fixedly provided with a base plate (8).

4. The precision metal parts cleaning device according to claim 3, characterized in that: Each of the shock-absorbing dampers (18) has a buffer spring (19) fixedly installed on its outer surface, and each of the buffer springs (19) is fixedly connected to the bottom outer surface of the cleaning tank (1).

5. A precision metal parts cleaning device according to claim 4, characterized in that: Two fixing frames (7) are fixedly installed on the outer surface of the base plate (8), and two limiting slide rods (9) are fixedly installed on the outer surface of each of the two fixing frames (7).

6. The precision metal parts cleaning device according to claim 5, characterized in that: Two connecting blocks (10) are fixedly provided on the outer surface of the cleaning tank (1), and the two connecting blocks (10) are slidably connected to the outer surface of the multiple limiting slide rods (9).

7. The precision metal parts cleaning device according to claim 1, characterized in that: Two protective nets (2) are fixedly installed on the inner surface of the cleaning tank (1), and the two protective nets (2) are symmetrically arranged on the inner surface of the cleaning tank (1).

8. A precision metal parts cleaning device according to claim 1, characterized in that: The outer surface of the cleaning tank (1) is fixedly provided with a display screen (20), and the outer surface of the display screen (20) is rotatably connected with multiple control knobs (21).

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