Ultrasonic cleaning device for security lens processing

Abstract

The utility model discloses an ultrasonic cleaning device for security lens machining. The ultrasonic cleaning device comprises a case and an automatic taking and placing mechanism. A cleaning pool is arranged in the case; the automatic taking and placing mechanism comprises a U-shaped support, a rotating shaft, sliding grooves and a placing groove, the sliding grooves are formed in the left inner wall and the right inner wall of the cleaning pool respectively, the U-shaped support is slidably connected between the two sliding grooves, and the placing groove is rotatably connected between the inner side faces of the U-shaped support through the rotating shaft; the automatic taking and placing mechanism further comprises a containing groove overturning assembly, the containing groove overturning assembly is arranged at the upper end of the U-shaped support, a control switch set is arranged on the left side face of the machine box, the input end of the control switch set is electrically connected with an external power source, and the automatic taking and placing mechanism further comprises a lead screw and an inner threaded barrel. According to the ultrasonic cleaning device for security and protection lens machining, a cleaned security and protection lens is convenient to take, the consumption of cleaning time is reduced, and the machining working efficiency of the security and protection lens is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of security camera lens processing, in particular to an ultrasonic cleaning device for security camera lens processing. Background Technique

[0002] A security camera lens refers to the lens of a surveillance camera. Since a surveillance camera is only a single video capture device, the pixels and resolution of the lens are higher than those of a computer webcam but are not as good as those of a professional digital camera or DV.

[0003] In some existing ultrasonic cleaning devices, the security camera lens is placed in a cleaning pool, and then through the high-frequency vibration of ultrasonic waves, the transducer converts this vibration into mechanical vibration, which impacts the surface of the security camera lens to remove dirt and impurities.

[0004] The traditional ultrasonic cleaning device for security camera lens processing has the following problems: After cleaning the security camera lens, it is necessary to manually take out the cleaned security camera lens one by one, which consumes a lot of time and greatly reduces the processing efficiency of the security camera lens. For this reason, we propose an ultrasonic cleaning device for security camera lens processing. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the existing defects, provide an ultrasonic cleaning device for security camera lens processing, which is convenient for taking and placing the cleaned security camera lens, reduces the consumption of cleaning time, and improves the processing efficiency of the security camera lens, and can effectively solve the problems in the background technique.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: An ultrasonic cleaning device for security camera lens processing, including a chassis and an automatic picking and placing mechanism;

[0007] Chassis: A cleaning pool is arranged inside it;

[0008] Automatic picking and placing mechanism: It includes a U-shaped bracket, a rotating shaft, a sliding groove and a placing groove. The left and right inner walls of the cleaning pool are respectively provided with sliding grooves, and a U-shaped bracket is slidably connected between the two sliding grooves. A placing groove is rotatably connected between the inner sides of the U-shaped bracket through a rotating shaft;

[0009] Among them: The automatic picking and placing mechanism further includes a placing groove flipping component, and the placing groove flipping component is arranged at the upper end of the U-shaped bracket, which is convenient for taking and placing the cleaned security camera lens, reduces the consumption of cleaning time, and improves the processing efficiency of the security camera lens.

[0010] Furthermore, a control switch group is arranged on the left side of the chassis, and the input end of the control switch group is electrically connected to an external power supply to provide electrical connections for each electrical appliance.

[0011] Further, the automatic picking and placing mechanism further includes a lead screw and an internally threaded cylinder. A bracket is provided in the middle of the rear end of the chassis. The upper end of the lead screw is rotatably connected to the front end of the lower surface of the bracket. The lower end of the lead screw is threadedly connected to the internally threaded cylinder. The lower end of the internally threaded cylinder is fixedly connected to the middle of the upper end of the U-shaped bracket, facilitating lifting.

[0012] Further, the automatic picking and placing mechanism further includes a first motor. The first motor is arranged at the upper end of the bracket. The lower end of the output shaft of the first motor is fixedly connected to the upper end of the lead screw. The input end of the first motor is electrically connected to the output end of the control switch group, providing lifting drive.

[0013] Further, the automatic picking and placing mechanism further includes a placing groove flipping assembly. The placing groove flipping assembly includes a second motor, a connecting rod, a rotating column, a turntable, a U-shaped seat and a U-shaped block. The second motor is arranged at the upper end of the U-shaped bracket. The rear end of the output shaft of the second motor is fixedly connected to the rotating column. The rear end of the rotating column is fixedly connected to the turntable. A connecting rod is rotatably connected to the edge of the turntable. The lower end of the connecting rod is fixedly connected to the U-shaped seat. The inside of the U-shaped seat is rotatably connected to the connecting rod through a pin shaft. The lower end of the connecting rod is rotatably connected to the U-shaped block through a rotating shaft. The front end of the U-shaped block is rotatably connected to the middle of the rear end of the placing groove through a rotating shaft. The input end of the second motor is electrically connected to the output end of the control switch group, realizing flipping of the placing groove.

[0014] Further, an ultrasonic generator is provided at the left end of the chassis, an ultrasonic transducer is provided on the lower bottom surface of the chassis, a vibrating steel plate is provided at the lower end of the cleaning tank, the upper ends of the ultrasonic transducers are fixedly connected to the lower surface of the vibrating steel plate, the output end of the ultrasonic generator is electrically connected to the input end of the ultrasonic transducer, and the input end of the ultrasonic generator is electrically connected to the output end of the control switch group, realizing ultrasonic cleaning.

[0015] Further, a drain pipe is provided at the water outlet at the lower end of the cleaning tank, and a valve is connected in series at the upper end of the drain pipe, facilitating drainage.

[0016] Further, legs are respectively provided at the four corners of the lower end of the chassis, providing support.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: This ultrasonic cleaning device for security camera processing has the following advantages:

[0018] 1. When cleaning the materials used in the production of security cameras during the processing of security camera lenses, first inject external water into the interior of the cleaning pool. Then, place the materials used in the production of security camera lenses inside the placement groove. Next, through the regulation of the control switch group, the ultrasonic generator operates. The ultrasonic generator transmits ultrasonic frequencies to the ultrasonic transducers respectively. The ultrasonic transducers transmit the sound waves to the vibrating steel plate. The vibrating steel plate transmits the sound waves into the interior of the cleaning pool. When the ultrasonic waves vibrate at a high frequency, tiny bubbles are generated in the cleaning liquid. These bubbles vibrate under the action of the sound waves. When the sound pressure reaches a certain value, the bubbles will rapidly expand and suddenly close, generating a powerful shock wave that can produce an impact on the object surface, removing dirt and impurities, and then cleaning the materials used in the production of security camera lenses in the placement groove, facilitating the cleaning of security camera lenses.

[0019] 2. When the cleaning is completed, through the regulation of the control switch group, Motor 1 operates. The output shaft of Motor 1 drives the lead screw to rotate. The rotation of the lead screw drives the internal threaded cylinder of the thread to rotate upward, thereby driving the U-shaped bracket to move upward between the two chutes. The upward movement of the U-shaped bracket will drive the placement groove to move upward, and the placement groove will move out of the water surface. Then, through the regulation of the control switch group, Motor 2 operates. The output shaft of Motor 2 drives the rotating column to rotate. The rotation of the rotating column drives the turntable to rotate. The rotation of the turntable drives the connecting rod to rotate. The rotation of the connecting rod drives the U-shaped seat to rotate. The rotation of the U-shaped seat drives the connecting rod to rotate. When the connection point between the turntable and the connecting rod rotates to the highest point, the connecting rod will pull the placement groove through the U-shaped block, and the placement groove will be in an inclined state, then facilitating the worker to pick up the cleaned materials used in the production of security camera lenses. When the connection point between the turntable and the connecting rod rotates to the lowest point, the connecting rod will pull the placement groove through the U-shaped block, and the placement groove will be in a horizontal state, facilitating the picking up of the cleaned security camera lenses, reducing the consumption of the cleaning time of the security camera lenses, and improving the processing efficiency of the security camera lenses. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of the present utility model;

[0021] Figure 2 is a schematic cross-sectional structural diagram of the left side of the present utility model;

[0022] Figure 3 is a partial structural diagram of the placement groove flipping assembly of the present utility model.

[0023] In the figure: 1 chassis, 2 cleaning pool, 3 bracket, 4 automatic picking and placing mechanism, 41 Motor 1, 42 lead screw, 43 internal threaded cylinder, 44 U-shaped bracket, 45 rotating shaft, 46 chute, 47 placement groove, 48 placement groove flipping assembly, 481 Motor 2, 482 connecting rod, 483 rotating column, 484 turntable, 485 U-shaped seat, 486 U-shaped block, 5 ultrasonic generator, 6 ultrasonic transducer, 7 vibrating steel plate, 8 control switch group, 9 support leg, 10 drain pipe, 11 valve. Detailed implementation manners

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to 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. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-3 , this embodiment provides a technical solution: an ultrasonic cleaning device for processing security camera lenses, including a chassis 1 and an automatic pick-and-place mechanism 4;

[0026] Chassis 1: A cleaning tank 2 is provided inside it. A control switch group 8 is provided on the left side of the chassis 1. The input end of the control switch group 8 is electrically connected to an external power supply. An ultrasonic generator 5 is provided at the left end of the chassis 1. An ultrasonic transducer 6 is provided on the lower bottom surface of the chassis 1. A vibration steel plate 7 is provided at the lower end of the cleaning tank 2. The upper ends of the ultrasonic transducers 6 are fixedly connected to the lower surface of the vibration steel plate 7. The output end of the ultrasonic generator 5 is electrically connected to the input end of the ultrasonic transducer 6. The input end of the ultrasonic generator 5 is electrically connected to the output end of the control switch group 8. A drain pipe 10 is provided at the lower water outlet of the cleaning tank 2. A valve 11 is connected in series at the upper end of the drain pipe 10. Legs 9 are respectively provided at the four corners of the lower end of the chassis 1. When cleaning the production materials for security camera lenses during the processing of security camera lenses, first inject external water into the cleaning tank 2, then place the production materials for security camera lenses in the placement groove 47, and then regulate the control switch group 8. The ultrasonic generator 5 operates. The ultrasonic generator 5 transmits ultrasonic frequencies to the ultrasonic transducers 6 respectively. The ultrasonic transducers 6 transmit the sound waves to the vibration steel plate 7. The vibration steel plate 7 transmits the sound waves into the cleaning tank 2. When the ultrasonic waves vibrate at a high frequency, tiny bubbles are generated in the cleaning liquid. These bubbles vibrate under the action of the sound waves. When the sound pressure reaches a certain value, the bubbles will rapidly expand and suddenly close, generating a strong shock wave, which can generate an impact on the object surface, remove dirt and impurities, and thus clean the production materials for security camera lenses in the placement groove 47;

[0027] Automatic picking and placing mechanism 4: It includes a U-shaped bracket 44, a rotating shaft 45, a sliding groove 46, and a placement groove 47. The left and right inner walls of the cleaning pool 2 are respectively provided with sliding grooves 46. A U-shaped bracket 44 is slidably connected between the two sliding grooves 46. A placement groove 47 is rotatably connected between the inner sides of the U-shaped bracket 44 through a rotating shaft 45. The automatic picking and placing mechanism 4 further includes a lead screw 42 and an internally threaded cylinder 43. A bracket 3 is provided in the middle of the rear end of the chassis 1. The upper end of the lead screw 42 is rotatably connected to the front end of the lower surface of the bracket 3. The lower end of the lead screw 42 is threadedly connected to the internally threaded cylinder 43. The lower end of the internally threaded cylinder 43 is fixedly connected to the middle of the upper end of the U-shaped bracket 44. The automatic picking and placing mechanism 4 further includes a first motor 41. The first motor 41 is arranged at the upper end of the bracket 3. The lower end of the output shaft of the first motor 41 is fixedly connected to the upper end of the lead screw 42. The input end of the first motor 41 is electrically connected to the output end of the control switch group 8. After the cleaning is completed, by adjusting the control switch group 8, the first motor 41 operates. The output shaft of the first motor 41 drives the lead screw 42 to rotate. The rotation of the lead screw 42 will drive the internally threaded cylinder 43 with threads to rotate upward, and then will drive the U-shaped bracket 44 to move upward between the two sliding grooves 46. The upward movement of the U-shaped bracket 44 will then drive the placement groove 47 to move upward, and the placement groove 47 will move out of the water surface;

[0028] Wherein: The automatic picking and placing mechanism 4 further includes a placement groove flipping assembly 48. The placement groove flipping assembly 48 is arranged at the upper end of the U-shaped bracket 44. The automatic picking and placing mechanism 4 further includes a placement groove flipping assembly 48. The placement groove flipping assembly 48 includes a second motor 481, a connecting rod 482, a rotating column 483, a turntable 484, a U-shaped seat 485, and a U-shaped block 486. The second motor 481 is arranged at the upper end of the U-shaped bracket 44. The rear end of the output shaft of the second motor 481 is fixedly connected to a rotating column 483. The rear end of the rotating column 483 is fixedly connected to a turntable 484. A connecting rod is rotatably connected to the edge of the turntable 484. The lower end of the connecting rod is fixedly connected to a U-shaped seat 485. The inside of the U-shaped seat 485 is rotatably connected to a connecting rod 482 through a pin shaft. The lower end of the connecting rod 482 is rotatably connected to a U-shaped block 486 through a rotating shaft. The front end of the U-shaped block 486 is rotatably connected to the middle of the rear end of the placement groove 47 through a rotating shaft. The input end of the second motor 481 is electrically connected to the output end of the control switch group 8. Then, by adjusting the control switch group 8, the second motor 481 operates. The output shaft of the second motor 481 drives the rotating column 483 to rotate. The rotation of the rotating column 483 will drive the turntable 484 to rotate. The rotation of the turntable 484 will drive the connecting rod to rotate. The rotation of the connecting rod will drive the U-shaped seat 485 to rotate. The rotation of the U-shaped seat 485 will drive the connecting rod 482 to rotate. When the connection point between the turntable 484 and the connecting rod rotates to the highest point, the connecting rod 482 will pull the placement groove 47 through the U-shaped block 486, and the placement groove 47 will be in an inclined state, and then it is convenient for workers to pick up the production materials of the security camera after cleaning. When the connection point between the turntable 484 and the connecting rod rotates to the lowest point, the connecting rod 482 will pull the placement groove 47 through the U-shaped block 486, and the placement groove 47 will be in a horizontal state.

[0029] The working principle of an ultrasonic cleaning device for security lens processing provided by the present utility model is as follows: When cleaning the production materials for security lenses during the processing of security lenses, first, external water is injected into the interior of the cleaning tank 2. Then, the production materials for security lenses are placed inside the placement groove 47. Next, by adjusting the control switch group 8, the ultrasonic generator 5 operates. The ultrasonic generator 5 transmits ultrasonic frequencies to the ultrasonic transducers 6 respectively. The ultrasonic transducers 6 transmit the sound waves to the vibrating steel plate 7. The vibrating steel plate 7 transmits the sound waves into the interior of the cleaning tank 2. When the ultrasonic waves vibrate at a high frequency, tiny bubbles are generated in the cleaning liquid. These bubbles vibrate under the action of the sound waves. When the sound pressure reaches a certain value, the bubbles will rapidly expand and suddenly close, generating a powerful shock wave, which can produce an impact on the surface of the object to remove dirt and impurities, thereby cleaning the production materials for security lenses in the placement groove 47. When the cleaning is completed, by adjusting the control switch group 8, the first motor 41 operates. The output shaft of the first motor 41 drives the lead screw 42 to rotate. The rotation of the lead screw 42 drives the internally threaded cylinder 43 with threads to rotate upward, thereby driving the U-shaped bracket 44 to move upward between the two sliding grooves 46. The upward movement of the U-shaped bracket 44 will drive the placement groove 47 to move upward, and the placement groove 47 will move out of the water surface. Then, by adjusting the control switch group 8, the second motor 481 operates. The output shaft of the second motor 481 drives the rotating column 483 to rotate. The rotation of the rotating column 483 drives the turntable 484 to rotate. The rotation of the turntable 484 drives the connecting rod to rotate. The rotation of the connecting rod drives the U-shaped seat 485 to rotate. The rotation of the U-shaped seat 485 drives the connecting rod 482 to rotate. When the connection point between the turntable 484 and the connecting rod rotates to the highest point, the connecting rod 482 will pull the placement groove 47 through the U-shaped block 486, and the placement groove 47 will be in an inclined state, which is convenient for workers to pick up the cleaned production materials for security lenses. When the connection point between the turntable 484 and the connecting rod rotates to the lowest point, the connecting rod 482 will pull the placement groove 47 through the U-shaped block 486, and the placement groove 47 will be in a horizontal state.

[0030] It should be noted that for the first motor 41 and the second motor 481 disclosed in the above embodiments, the first motor 41 can be selected as 5Ik12RGU-CF, and the second motor 481 can be selected as KS-370. The control switch group 8 is provided with switch buttons corresponding one-to-one to the ultrasonic generator 5, the ultrasonic transducers 6, the first motor 41, and the second motor 481 for controlling their switch operations.

[0031] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural or equivalent process transformation made by using the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. An ultrasonic cleaning device for security lens processing, characterized in that: It comprises a chassis (1) and an automatic pick-and-place mechanism (4); The chassis (1) has a cleaning tank (2) disposed therein; An automatic pick-and-place mechanism (4): comprising a U-shaped bracket (44), a rotating shaft (45), a slide groove (46) and a placement groove (47), wherein the left and right inner walls of the cleaning pool (2) are respectively provided with slide grooves (46), a U-shaped bracket (44) is slidably connected between the two slide grooves (46), and the placement groove (47) is rotatably connected between the inner side surfaces of the U-shaped bracket (44) via the rotating shaft (45); Wherein: the automatic pick-and-place mechanism (4) further comprises a placement slot flip assembly (48), and the placement slot flip assembly (48) is arranged at the upper end of the U-shaped bracket (44).

2. The ultrasonic cleaning device for security lens processing according to claim 1, characterized in that: A control switch group (8) is provided on the left side of the chassis (1), and an input end of the control switch group (8) is electrically connected to an external power supply.

3. The ultrasonic cleaning device for security lens processing according to claim 2, characterized in that: The automatic pick-and-place mechanism (4) further comprises a screw rod (42) and an internally threaded barrel (43); a bracket (3) is provided at the middle of the rear end of the chassis (1); the upper end of the screw rod (42) is rotatably connected to the front end of the lower surface of the bracket (3); the lower end of the screw rod (42) is threadedly connected to the internally threaded barrel (43); and the lower end of the internally threaded barrel (43) is fixedly connected to the middle of the upper end of the U-shaped bracket (44).

4. The ultrasonic cleaning device for security lens processing according to claim 3, characterized in that: The automatic pick-and-place mechanism (4) further comprises a motor 1 (41), wherein the motor 1 (41) is arranged at the upper end of the bracket (3), the lower end of the output shaft of the motor 1 (41) is fixedly connected to the lower upper end of the screw rod (42), and the input end of the motor 1 (41) is electrically connected to the output end of the control switch group (8).

5. The ultrasonic cleaning device for security lens processing according to claim 4, characterized in that: The automatic pick-and-place mechanism (4) further comprises a placement slot flip assembly (48), the placement slot flip assembly (48) comprising a second motor (481), a connecting rod (482), a rotating column (483), a rotating disk (484), a U-shaped seat (485) and a U-shaped block (486), the second motor (481) being arranged at the upper end of the U-shaped bracket (44), the rear end of the output shaft of the second motor (481) being fixedly connected to the rotating column (483), the rear end of the rotating column (483) being fixedly connected to the rotating disk (48 4), a connecting rod is rotatably connected to the edge of the turntable (484), the lower end of the connecting rod is fixedly connected to a U-shaped seat (485), the interior of the U-shaped seat (485) is rotatably connected to a connecting rod (482) via a pin shaft, the lower end of the connecting rod (482) is rotatably connected to a U-shaped block (486) via a rotating shaft, the front end of the U-shaped block (486) is rotatably connected to the middle of the rear end of the placement groove (47) via a rotating shaft, and the input end of the second motor (481) is electrically connected to the output end of the control switch group (8).

6. The ultrasonic cleaning device for security lens processing according to claim 2, characterized in that: An ultrasonic generator (5) is provided at the left end of the chassis (1), an ultrasonic transducer (6) is provided at the bottom surface of the chassis (1), a vibrating steel plate (7) is provided at the lower end of the cleaning tank (2), the upper end of the ultrasonic transducer (6) is fixedly connected to the lower surface of the vibrating steel plate (7), the output end of the ultrasonic generator (5) is electrically connected to the input end of the ultrasonic transducer (6), and the input end of the ultrasonic generator (5) is electrically connected to the output end of the control switch group (8).

7. The ultrasonic cleaning device for security lens processing according to claim 1, characterized in that: A drainage pipe (10) is provided at the water outlet at the lower end of the cleaning pool (2), and a valve (11) is connected in series at the upper end of the drainage pipe (10).

8. The ultrasonic cleaning device for security lens processing according to claim 1, characterized in that: Support legs (9) are respectively provided at the four corners of the lower end of the chassis (1).

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