Multi-station rotary clamp mechanism of ultrasonic cleaning equipment

Abstract

The utility model discloses a kind of multi-station rotary clamp mechanisms of ultrasonic cleaning equipment, including base, the top of the base is provided with stand, the bottom of the stand is fixedly connected with rotating seat, the rotating seat is rotatably installed in the rotary groove being opened in the upper surface of base, the inside of the base is provided with the built-in motor acting on rotating seat, the cross section of the stand is equilateral triangle structure, three side walls of the stand are respectively provided with connecting arm, the connecting arm is movably arranged with stand by lifting mechanism, the end of the connecting arm is fixedly connected with mounting plate, the upper end of the mounting plate is provided with clamping mechanism, the utility model is designed as three stations by traditional clamp mechanism, so that the article on one station is cleaned by ultrasonic wave, another two stations can respectively disassemble and install article, to effectively improve the overall work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic cleaning equipment clamping technology, specifically a multi-station rotary clamping mechanism for ultrasonic cleaning equipment. Background Technology

[0002] Ultrasonic cleaning equipment generates high-frequency electrical signals through an ultrasonic generator, which are then converted into mechanical vibrations by a transducer, forming ultrasonic waves in the liquid. These ultrasonic waves cause the liquid molecules to vibrate violently, producing cavitation bubbles. The shock waves generated when these bubbles burst can peel away dirt from the surface of objects, while the liquid flow can penetrate deep into crevices for cleaning.

[0003] However, existing ultrasonic cleaning equipment requires operators to fix the objects to be cleaned onto a clamp, then use a moving module to control the clamp and objects to enter a water tank for cleaning. After cleaning, the moving module again removes the clamp and objects from the water tank, removes the cleaned objects from the clamp and collects them, and then fixes the uncleaned objects back onto the clamp. This process of removing and installing objects is time-consuming, resulting in a long idle time for the ultrasonic cleaning equipment and affecting overall work efficiency. Therefore, a multi-station rotating clamp mechanism for ultrasonic cleaning equipment is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a multi-station rotary clamp mechanism for ultrasonic cleaning equipment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-station rotating clamp mechanism for an ultrasonic cleaning device, comprising a base, a connecting plate fixedly installed at the bottom of the base, a column provided above the base, a rotating seat fixedly connected to the bottom of the column, the rotating seat being rotatably installed in a rotating groove opened on the upper surface of the base, an internal motor acting on the rotating seat being provided inside the base, the column having a cross-section of an equilateral triangle structure, connecting arms respectively provided on the three side walls of the column, the connecting arms being movable relative to the column through a lifting mechanism, the connecting arms having an L-shaped structure, an mounting plate fixedly connected to the end of the connecting arm, and a clamping mechanism provided at the upper end of the mounting plate.

[0006] As a further preferred embodiment of this technical solution, the clamping mechanism consists of a clamping base and multiple clamping components. The clamping base is fixedly connected to the mounting plate by multiple locking screws, and multiple clamping components are provided at the upper end of the clamping base.

[0007] As a further preferred embodiment of this technical solution, the plurality of clamping components are arranged in multiple rows with equal spacing.

[0008] As a further preferred embodiment of this technical solution, the clamping assembly comprises a fixed plate, a fixed clamping plate, a movable clamping plate, a slider, a threaded rod, and a rotating component. The fixed plate is fixedly installed on the upper end of the fixture seat. A fixed clamping plate is fixedly installed on one side of the upper end of the fixed plate, and a movable clamping plate is provided on the other side of the upper end of the fixed plate. A slider is fixedly installed at the bottom of the movable clamping plate. The slider is slidably installed in a groove formed on the upper surface of the fixed plate. A threaded rod is provided in the groove. The two ends of the threaded rod are rotatably connected to the two inner walls of the groove, respectively. The slider is threaded onto the outer wall of the threaded rod. One end of the threaded rod extends to the outside of the fixed plate and is fixedly connected to the rotating component.

[0009] As a further preferred embodiment of this technical solution, the sidewalls of the fixed clamping plate and the movable clamping plate that are close to each other are both sanded.

[0010] As a further preferred embodiment of this technical solution, the lifting mechanism consists of a lifting block, a fixed side plate, and a cylinder. The fixed side plate is located above the connecting arm and is fixedly connected to the column. A cylinder is fixedly installed at the upper end of the fixed side plate, and the telescopic rod of the cylinder slides through the fixed side plate and is fixedly connected to the upper end of the connecting arm.

[0011] As a further preferred embodiment of this technical solution, a lifting block is fixedly connected to the side wall of the connecting arm near the column, and the lifting block is slidably installed in the lifting groove opened in the side wall of the column.

[0012] This utility model provides a multi-station rotary clamping mechanism for an ultrasonic cleaning equipment, which has the following advantages:

[0013] This invention designs a traditional clamping mechanism into three workstations, allowing the other two workstations to disassemble and install objects while one workstation is undergoing ultrasonic cleaning, thereby effectively improving overall work efficiency. Attached Figure Description

[0014] Fig. 1 This is a schematic diagram of the overall structure of the present invention;

[0015] Fig. 2 This is a breakdown diagram of the overall structure of this utility model;

[0016] Fig. 3 This is a schematic diagram of the clamping mechanism in this utility model;

[0017] Fig. 4 This is a schematic diagram of the clamping assembly in this utility model;

[0018] In the diagram: 1. Base; 2. Connecting plate; 3. Column; 4. Lifting groove; 5. Lifting block; 6. Connecting arm; 7. Fixed side plate; 8. Cylinder; 9. Mounting plate; 10. Clamp seat; 11. Rotating seat; 12. Rotating groove; 13. Locking screw; 14. Fixed plate; 15. Fixed clamping plate; 16. Movable clamping plate; 17. Slider; 18. Slide groove; 19. Threaded rod; 20. Rotating component. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] This utility model provides a technical solution: such as Figs. 1 to 4 As shown in this embodiment, a multi-station rotating clamp mechanism for an ultrasonic cleaning device includes a base 1, a connecting plate 2 fixedly installed at the bottom of the base 1, a column 3 arranged above the base 1, a rotating seat 11 fixedly connected to the bottom of the column 3, the rotating seat 11 being rotatably installed in a rotating groove 12 opened on the upper surface of the base 1, an internal motor acting on the rotating seat 11 being provided inside the base 1, the column 3 having an equilateral triangular cross-section, connecting arms 6 being provided on the three side walls of the column 3 respectively, the connecting arms 6 being movable relative to the column 3 through a lifting mechanism, the connecting arms 6 having an L-shaped structure, an mounting plate 9 being fixedly connected to the end of the connecting arm 6, and a clamping mechanism being provided at the upper end of the mounting plate 9.

[0021] The clamping mechanism consists of a clamping base 10 and multiple clamping components. The clamping base 10 is fixedly connected to the mounting plate 9 by multiple locking screws 13. Multiple clamping components are provided on the upper end of the clamping base 10, and the multiple clamping components are distributed in multiple rows at equal intervals.

[0022] The clamping assembly consists of a fixed plate 14, a fixed clamping plate 15, a movable clamping plate 16, a slider 17, a threaded rod 19, and a rotating component 20. The fixed plate 14 is fixedly installed on the upper end of the clamping seat 10. The fixed clamping plate 15 is fixedly installed on one side of the upper end of the fixed plate 14, and the movable clamping plate 16 is provided on the other side of the upper end of the fixed plate 14. The slider 17 is fixedly installed at the bottom of the movable clamping plate 16. The slider 17 is slidably installed in a groove 18 opened on the upper surface of the fixed plate 14. The threaded rod 19 is provided in the groove 18. The two ends of the threaded rod 19 are rotatably connected to the two inner walls of the groove 18, respectively. The slider 17 is threaded onto the outer wall of the threaded rod 19. One end of the threaded rod 19 extends to the outside of the fixed plate 14 and is fixedly connected to the rotating component 20.

[0023] In use, the object to be cleaned is placed between the fixed clamping plate 15 and the movable clamping plate 16. The rotating part 20 is manually rotated to drive the slider 17 to slide in the slide groove 18, controlling the movable clamping plate 16 to move towards the fixed clamping plate 15, so that the object to be cleaned is clamped between the fixed clamping plate 15 and the movable clamping plate 16. It should be noted that the clamping method of this application is suitable for small objects and the objects are not easily damaged or deformed. For delicate or large objects, specially designed matching clamps are required.

[0024] The sidewalls of the fixed clamping plate 15 and the movable clamping plate 16 that are close to each other are both sanded.

[0025] This setup increases the friction between the object to be cleaned and the clamping plate.

[0026] The lifting mechanism consists of a lifting block 5, a fixed side plate 7, and a cylinder 8. The fixed side plate 7 is located above the connecting arm 6 and is fixedly connected to the column 3. The cylinder 8 is fixedly installed at the upper end of the fixed side plate 7. The telescopic rod of the cylinder 8 slides through the fixed side plate 7 and is fixedly connected to the upper end of the connecting arm 6.

[0027] In use, the height of the connecting arm 6 is controlled by controlling the length of the telescopic rod of the cylinder 8.

[0028] Among them, a lifting block 5 is fixedly connected to the side wall of the connecting arm 6 near the column 3, and the lifting block 5 is slidably installed in the lifting groove 4 opened in the side wall of the column 3.

[0029] The lifting block 5 and lifting groove 4 make the connecting arm 6 more stable when moving up and down.

[0030] This utility model provides a multi-station rotary clamping mechanism for an ultrasonic cleaning equipment, the specific working principle of which is as follows:

[0031] The three clamping seats 10 are divided into three workstations. During installation, one workstation is positioned above the water tank of the ultrasonic cleaning equipment. In operation, the worker at one workstation uses multiple clamping components to fix multiple objects onto the clamping seat 10. After installation, the built-in motor inside the base 1 controls the column 3 to rotate 120 degrees, causing the clamping seat 10 to rotate to the next workstation, i.e., above the water tank of the ultrasonic cleaning equipment. Then, the extension rod of the cylinder 8 is extended, causing the connecting arm 6 and the clamping seat 10 to move downwards, allowing the clamping seat 10 and... The object to be cleaned is submerged in the water tank, and the ultrasonic cleaning equipment cleans the object. After cleaning the outer wall, the length of the telescopic rod of the cylinder 8 is shortened, which drives the clamp seat 10 to return to its initial position. Then, the built-in motor controls the column 3 to rotate 120 degrees again, which drives the clamp seat 10 to move to the last station. At this time, the workers at this station can disassemble and collect the object on the clamp seat 10. In this way, while the object is being cleaned at one station, the other two stations can install and disassemble the object separately, thereby effectively improving the overall efficiency of object cleaning.

[0032] The frequency of the built-in motor's rotation and the timing of the extension and retraction of the cylinder 8 telescopic rod are all controlled by the PLC control program. The programmer only needs to program a fixed program to make the device operate in the manner described above.

[0033] The built-in motor can be a large stepper motor to ensure that the rotation angle of the column 3 can be controlled;

[0034] It should also be noted that the clamping method of this application is suitable for small objects and the objects are not easily damaged or deformed. For delicate or large objects, specially designed matching clamps are required.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-station rotary clamp mechanism for an ultrasonic cleaning device, comprising a base (1), characterized in that: A connecting plate (2) is fixedly installed at the bottom of the base (1). A column (3) is provided above the base (1). A rotating seat (11) is fixedly connected to the bottom of the column (3). The rotating seat (11) is rotatably installed in a rotating groove (12) opened on the upper surface of the base (1). An internal motor acting on the rotating seat (11) is provided inside the base (1). The cross-section of the column (3) is an equilateral triangle structure. Connecting arms (6) are respectively provided on the three side walls of the column (3). The connecting arms (6) move relative to the column (3) through a lifting mechanism. The connecting arms (6) are L-shaped structures. An mounting plate (9) is fixedly connected to the end of the connecting arms (6). A clamping mechanism is provided at the upper end of the mounting plate (9).

2. The multi-station rotary clamp mechanism for an ultrasonic cleaning equipment according to claim 1, characterized in that: The clamping mechanism consists of a clamping seat (10) and multiple clamping components. The clamping seat (10) is fixedly connected to the mounting plate (9) by multiple locking screws (13). Multiple clamping components are provided at the upper end of the clamping seat (10).

3. The multi-station rotary clamp mechanism for an ultrasonic cleaning equipment according to claim 2, characterized in that: The clamping components are arranged in multiple rows with equal spacing.

4. The multi-station rotary clamp mechanism for an ultrasonic cleaning equipment according to claim 3, characterized in that: The clamping assembly consists of a fixed plate (14), a fixed clamping plate (15), a movable clamping plate (16), a slider (17), a threaded rod (19), and a rotating component (20). The fixed plate (14) is fixedly installed on the upper end of the clamping seat (10). The fixed clamping plate (15) is fixedly installed on one side of the upper end of the fixed plate (14), and the movable clamping plate (16) is provided on the other side of the upper end of the fixed plate (14). The slider (17) is fixedly installed at the bottom of the movable clamping plate (16). The slider (17) is slidably installed in a groove (18) opened on the upper surface of the fixed plate (14). The threaded rod (19) is provided in the groove (18). The two ends of the threaded rod (19) are rotatably connected to the two inner walls of the groove (18). The slider (17) is threaded onto the outer wall of the threaded rod (19). One end of the threaded rod (19) extends to the outside of the fixed plate (14) and is fixedly connected to the rotating component (20).

5. The multi-station rotary clamp mechanism for an ultrasonic cleaning equipment according to claim 4, characterized in that: The sidewalls of the fixed clamping plate (15) and the movable clamping plate (16) that are close to each other are both sanded.

6. The multi-station rotary clamp mechanism for an ultrasonic cleaning equipment according to claim 1, characterized in that: The lifting mechanism consists of a lifting block (5), a fixed side plate (7), and a cylinder (8). The fixed side plate (7) is located above the connecting arm (6). The fixed side plate (7) is fixedly connected to the column (3). The cylinder (8) is fixedly installed at the upper end of the fixed side plate (7). The telescopic rod of the cylinder (8) slides through the fixed side plate (7) and is fixedly connected to the upper end of the connecting arm (6).

7. The multi-station rotary clamp mechanism for an ultrasonic cleaning equipment according to claim 1, characterized in that: The connecting arm (6) is fixedly connected to the side wall near the column (3) with a lifting block (5), which is slidably installed in the lifting groove (4) opened on the side wall of the column (3).

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