Efficient energy-saving electronic hardware ultrasonic stain cleaning device

Abstract

The utility model relates to ultrasonic cleaning equipment technical field discloses a kind of efficient energy-saving electronic hardware ultrasonic stain cleaning device, including several ultrasonic cleaning boxes, one side of one ultrasonic cleaning box is provided with workbench, ultrasonic cleaning box rear side is fixedly connected with pneumatic cylinder, the piston rod one end of pneumatic cylinder is fixedly connected with crossbeam, crossbeam bottom is fixedly connected with hanger and is placed in ultrasonic cleaning box, hanger lower end is fixedly connected with bracket, several idlers are rotatably connected on bracket, and several material baskets are movably connected on several idlers. Multistage ultrasonic cleaning of electronic hardware can be realized, avoiding single cleaning stain residue problem, reducing water resource waste, at the same time, through the cooperation of equipment and components such as pneumatic cylinder, transmission mechanism, the knocking block in cleaning can quickly knock the bottom of material basket, shake apart hardware, let the dirt and oil stain in gap and cavity fully separate, improve cleaning thoroughness, so as to reduce manual intervention, improve cleaning efficiency.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic cleaning equipment technology, and in particular to a high-efficiency and energy-saving ultrasonic stain cleaning device for electronic hardware parts. Background Technology

[0002] During the processing of hardware parts, impurities such as oil stains, metal shavings, and cutting fluid will inevitably remain. Therefore, it is necessary to use ultrasonic cleaning equipment to generate microbubbles through high-frequency oscillation, which will continuously break on the surface and in the gaps of the hardware parts, thereby removing these stubborn stains.

[0003] For example, the existing Chinese utility model patent with announcement number CN219851069U: a hardware cleaning device. In this application, the rotating sleeve drives the water pipe to rotate with the rotating sleeve, and the water pipe can spray cleaning liquid and clean water from different directions, which can efficiently rinse the surface of the hardware. The soaking gap can be used to soak the hardware. However, when the hardware is soaked in the cleaning liquid in the cleaning tank, the cleaning liquid will reduce the impact force of the water sprayed into the cleaning tank, which will affect the rinsing operation of the gaps between the hardware and the internal cavity. Secondly, this application can only clean the hardware once. In order not to affect the subsequent cleaning effect of the hardware, the cleaning water needs to be replaced, which will cause a lot of water waste. Moreover, the single cleaning of the hardware in a single cleaning tank is difficult to completely remove various complex stains, and the residual oil, debris, etc. can easily affect the quality of subsequent processing or assembly. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency and energy-saving ultrasonic stain cleaning device for electronic hardware parts, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] An efficient and energy-saving ultrasonic stain cleaning device for electronic hardware components includes several ultrasonic cleaning boxes. One of the ultrasonic cleaning boxes has a worktable on one side. A cylinder is fixedly connected to the rear side of the ultrasonic cleaning box. One end of the piston rod of the cylinder is fixedly connected to a crossbeam. A hanger is fixedly connected to the bottom of the crossbeam and placed inside the ultrasonic cleaning box. A bracket is fixedly connected to the lower end of the hanger. Several rollers are rotatably connected to the bracket. Material baskets are movably connected to the rollers. A mounting base is fixedly connected to the ultrasonic cleaning box near the hanger. A force-bearing block is movably connected inside the mounting base. A Z-shaped rod is fixedly connected to the force-bearing block on one side relative to the hanger. A transmission mechanism is provided on the crossbeam located between the hanger and the cylinder. The transmission mechanism also includes a connecting seat fixedly connected to the lower end of the crossbeam. A first mounting groove is opened in the connecting seat, and a pressure block is inserted into the first mounting groove.

[0007] As a further preferred embodiment of this utility model, a main controller is fixedly connected to the front side of the ultrasonic cleaning box, and several ultrasonic generators are fixedly connected inside the ultrasonic cleaning box. The ultrasonic generators are electrically connected to the main controller via connecting wires.

[0008] As a further preferred embodiment of this utility model, a second mounting groove is provided in the mounting base, a partition is fixedly connected in the second mounting groove, a first sliding groove is provided in the partition, the second mounting groove provides installation space for the force-bearing block, and the first sliding groove can provide limiting and guiding conditions for the first limiting shaft. The second mounting groove located above the partition has second sliding grooves on both sides.

[0009] As a further preferred embodiment of this utility model, a number of ball bearings are rotatably connected to the force-bearing block to reduce the friction between the pressure block and the force-bearing block. Two fixed shafts are fixedly connected to both sides of the force-bearing block. The fixed shafts are slidably connected in the corresponding second sliding grooves. When the force-bearing block is pressed down by the pressure block, the fixed shafts can slide in the second sliding grooves, causing the force-bearing block to move obliquely downward to one side in the second mounting groove, so that the force-bearing block can finally detach from the pressure block.

[0010] As a further preferred embodiment of this utility model, a first limiting shaft is fixedly connected to the center position of the lower end of the force-bearing block. The lower end of the first limiting shaft passes through the first sliding groove and is engaged with a retaining spring. A washer is inserted through the first limiting shaft located above the partition plate. A first compression spring is fitted on the first limiting shaft located between the washer and the force-bearing block. After the force-bearing block moves down and compresses the first compression spring, its pressure block is disengaged from the force-bearing block. The force-bearing block can be quickly pushed up with the help of the force of the first compression spring.

[0011] As a further preferred embodiment of this utility model, a striking block is fixedly connected to the end of the Z-shaped rod away from the force-bearing block. When the force-bearing block moves upward rapidly with the help of the first compression spring, the striking block can quickly strike the bottom of the material basket, thereby causing the hardware parts in the material basket to be shaken several times again during ultrasonic cleaning, so that the dirt and oil stains attached to the outer surface or internal cavity of the hardware parts are shaken out, improving the cleaning quality.

[0012] As a further preferred embodiment of this utility model, the upper end of the pressure block is a slope, and a second limiting shaft is fixedly connected to one side of the pressure block. The side of the second limiting shaft away from the pressure block passes through a through hole on one side of the first mounting groove and is engaged with a retaining spring. A second compression spring is fitted on the second limiting shaft located between the pressure block and the inner side of the first mounting groove. The crossbeam can drive the pressure block to press down on the force block through the connecting seat. After the force block moves down and diagonally downward, it will automatically disengage from the pressure block. At this time, the cylinder drives the pressure block to move up through the crossbeam and connecting seat, so that the pressure block can use the slope at the upper end to abut against the bottom side of the force block and be restricted to retract into the first mounting groove, thereby realizing the pressure block moving back to the position above the force block.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This invention enables multi-level ultrasonic cleaning of electronic hardware components, avoiding the problem of stain residue from single cleaning and reducing water waste. Simultaneously, through the cooperation of components such as cylinders and transmission mechanisms, the device allows the striking block to quickly strike the bottom of the material basket during cleaning, shaking the hardware components and allowing dirt and oil stains in gaps and cavities to be fully removed, improving the thoroughness of cleaning, thereby reducing manual intervention and increasing cleaning efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a rear view of the ultrasonic cleaning box of this utility model;

[0018] Figure 4 This is a schematic diagram of the mounting base, force-bearing block, and Z-shaped rod structure of this utility model;

[0019] Figure 5 for Figure 4 Enlarged view of point B in the middle;

[0020] Figure 6 This is a cross-sectional view of the transmission mechanism of this utility model.

[0021] In the diagram: 1. Ultrasonic cleaning box; 2. Workbench; 3. Main controller; 4. Ultrasonic generator; 5. Cylinder; 6. Crossbeam; 7. Hanger; 8. Bracket; 9. Support roller; 10. Material basket; 11. Mounting base; 12. Force-bearing block; 13. Z-shaped rod; 14. Transmission mechanism; 15. Connecting seat; 16. First mounting groove; 17. Pressure block; 18. Second mounting groove; 19. Partition plate; 20. First slide groove; 21. Second slide groove; 22. Ball bearing; 23. Fixed shaft; 24. First limiting shaft; 25. Shim; 26. First compression spring; 27. Striking block; 28. Second limiting shaft; 29. ​​Second compression spring. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figures 1-6 As shown, this utility model provides a high-efficiency and energy-saving ultrasonic stain cleaning device for electronic hardware, including several ultrasonic cleaning boxes 1. One ultrasonic cleaning box 1 has a workbench 2 on one side. A cylinder 5 is fixedly connected to the rear side of the ultrasonic cleaning box 1. A crossbeam 6 is fixedly connected to one end of the piston rod of the cylinder 5. A hanger 7 is fixedly connected to the bottom of the crossbeam 6 and placed inside the ultrasonic cleaning box 1. A bracket 8 is fixedly connected to the lower end of the hanger 7. Several rollers 9 are rotatably connected to the bracket 8. A material basket 10 is movably connected to the rollers 9. A mounting base 11 is fixedly connected to the ultrasonic cleaning box 1 near the hanger 7. A force-bearing block 12 is movably connected inside the mounting base 11. A Z-shaped rod 13 is fixedly connected to the force-bearing block 12 on one side relative to the hanger 7. A transmission mechanism 14 is provided on the crossbeam 6 located between the hanger 7 and the cylinder 5. The transmission mechanism 14 also includes a connecting seat 15 fixedly connected to the lower end of the crossbeam 6. A first mounting groove 16 is opened in the connecting seat 15. A pressure block 17 is inserted into the first mounting groove 16.

[0024] like Figures 1-2 As shown, a main controller 3 is fixedly connected to the front of the ultrasonic cleaning box 1, and several ultrasonic generators 4 are fixedly connected inside the ultrasonic cleaning box 1. The ultrasonic generators 4 are electrically connected to the main controller 3 through connecting wires.

[0025] like Figures 2-6As shown, a second mounting groove 18 is provided in the mounting base 11, and a partition 19 is fixedly connected in the second mounting groove 18. A first sliding groove 20 is provided in the partition 19. The second mounting groove 18 provides mounting space for the force-bearing block 12, while the first sliding groove 20 provides limiting and guiding conditions for the first limiting shaft 24. Second sliding grooves 21 are provided on both sides of the second mounting groove 18 located above the partition 19. Several ball bearings 22 are rotatably connected to the force-bearing block 12 to reduce the friction between the pressure block 17 and the force-bearing block 12. Two fixed shafts 23 are fixedly connected to both sides of the force-bearing block 12, and the fixed shafts 23 are slidably connected in the corresponding second sliding grooves 21. When the force-bearing block 12 moves downward under the pressure of the pressure block 17, the fixed shaft 23 can slide within the second slide groove 21, causing the force-bearing block 12 to move diagonally downward to one side within the second mounting groove 18, ultimately allowing the force-bearing block 12 to disengage from the pressure block 17. A first limiting shaft 24 is fixedly connected to the center of the lower end of the force-bearing block 12. The lower end of the first limiting shaft 24 passes through the first slide groove 20 and is engaged with a retaining spring. A washer 25 is inserted through the first limiting shaft 24 located above the partition plate 19. A first compression spring 26 is fitted onto the first limiting shaft 24 located between the washer 25 and the force-bearing block 12. After the force-bearing block 12 moves downward and compresses the first compression spring 26, its... The pressure block 17 detaches from the force-bearing block 12, and the force-bearing block 12 can be quickly pushed upwards by the force of the first compression spring 26. A striking block 27 is fixedly connected to the end of the Z-shaped rod 13 away from the force-bearing block 12. When the force-bearing block 12 moves upwards quickly by the force of the first compression spring 26, the striking block 27 can quickly strike the bottom of the material basket 10, causing the hardware parts inside the material basket 10 to be shaken several times during ultrasonic cleaning, thus shaking out dirt and oil stains adhering to the outer surface or internal cavity of the hardware parts, improving cleaning quality. The upper end of the pressure block 17 is sloping, and a second limiting shaft 28 is fixedly connected to one side of the pressure block 17. The side away from the pressure block 17 passes through the through hole on one side of the first mounting groove 16 and is engaged with a retaining spring. The second limiting shaft 28 located between the pressure block 17 and the inner side of the first mounting groove 16 is fitted with a second compression spring 29. The crossbeam 6 can drive the pressure block 17 to press down on the force block 12 through the connecting seat 15. After the force block 12 moves down and diagonally downward, it will automatically disengage from the pressure block 17. At this time, the cylinder 5 drives the pressure block 17 to move up through the crossbeam 6 and the connecting seat 15, so that the pressure block 17 can use the upper slope to abut against the bottom side of the force block 12 and be restricted and retract into the first mounting groove 16, so that the pressure block 17 can move back to the position above the force block 12.

[0026] It should be noted that this utility model is a high-efficiency and energy-saving ultrasonic stain cleaning device for electronic hardware. When cleaning hardware, the electronic hardware to be cleaned is placed in the material basket 10, and then the material basket 10 is placed on the support roller 9 in the first ultrasonic cleaning box 1. The device is started by the main controller 3, which controls the ultrasonic generator 4 to start working. The ultrasonic generator 4 generates high-frequency oscillation, causing the cleaning liquid in the ultrasonic cleaning box 1 to form a large number of micro bubbles. The bubbles continuously burst on the surface and crevices of the hardware, generating a strong impact force to peel off the attached oil, metal shavings, cutting fluid and other impurities, completing the first cleaning. During the cleaning process, when the cylinder 5 drives the crossbeam 6 to continue to move downward, the crossbeam 6 will drive the pressure block 17 to move synchronously through the connecting seat 15. When the pressure block 17 moves down and contacts the force block 12, the ball bearing 22 reduces the friction between the two, and the pressure block 17 pushes the force block 12 down. The fixed shafts 23 on both sides of the force block 12 are in the second... The slide block 12 moves diagonally downward and separates from the pressure block 17. At this time, the first compression spring 26 on the first limiting shaft 24 releases elastic potential energy and quickly pushes the force block 12 upward. The force block 12 drives the Z-shaped rod 13 to move synchronously. The striking block 27 at one end of the Z-shaped rod 13 quickly strikes the bottom of the material basket 10, thereby shaking the hardware in the material basket 10 through the striking action, avoiding the hardware from stacking and blocking, and fully exposing the dirt and oil stains in the gaps and internal cavities to the cleaning liquid. Combined with ultrasonic oscillation, the cleaning thoroughness is further improved. When the cylinder 5 drives the crossbeam 6 to move upward, the pressure block 17 moves upward as well. The slope at its upper end touches one side of the bottom of the force block 12. Under the action of the second limiting shaft 28 and the second compression spring 29, the pressure block 17 retracts into the first mounting groove 16. After the pressure block 17 moves above the force block 12, the second compression spring 29 resets and pushes the pressure block 17 out to prepare for the next strike.

[0027] After the hardware in the previous ultrasonic cleaning box 1 is cleaned, the cylinder 5 is activated, which drives the crossbeam 6 to rise. The crossbeam 6 simultaneously drives the hanger 7, the bracket 8 and the rollers 9 on the bracket 8 to rise together. At this time, the material basket 10 can be manually pushed through the roller between the two ultrasonic cleaning boxes 1 onto the rollers 9 in the adjacent ultrasonic cleaning box 1 to enter the secondary cleaning stage. This operation can be repeated according to the cleaning needs to achieve multi-level cleaning, avoid the problem of incomplete cleaning in a single cleaning, and reduce water waste.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency and energy-saving ultrasonic stain cleaning device for electronic hardware parts, characterized in that: The system includes several ultrasonic cleaning boxes (1), one of which has a workbench (2) on one side. A cylinder (5) is fixedly connected to the rear of the ultrasonic cleaning box (1). A crossbeam (6) is fixedly connected to one end of the piston rod of the cylinder (5). A hanger (7) is fixedly connected to the bottom of the crossbeam (6) and placed inside the ultrasonic cleaning box (1). A bracket (8) is fixedly connected to the lower end of the hanger (7). Several rollers (9) are rotatably connected to the bracket (8). Material baskets (10) are movably connected to the rollers (9). 1) A mounting base (11) is fixedly connected near the hanger (7). A force-bearing block (12) is movably connected in the mounting base (11). A Z-shaped rod (13) is fixedly connected to the force-bearing block (12) on one side relative to the hanger (7). A transmission mechanism (14) is provided on the crossbeam (6) located between the hanger (7) and the cylinder (5). The transmission mechanism (14) also includes a connecting seat (15) fixedly connected to the lower end of the crossbeam (6). A first mounting groove (16) is opened in the connecting seat (15). A pressure block (17) is inserted in the first mounting groove (16).

2. The high-efficiency and energy-saving ultrasonic stain cleaning device for electronic hardware parts according to claim 1, characterized in that: The ultrasonic cleaning box (1) is fixedly connected to the front of the main controller (3), and several ultrasonic generators (4) are fixedly connected inside the ultrasonic cleaning box (1). The ultrasonic generators (4) are electrically connected to the main controller (3) through connecting wires.

3. The high-efficiency and energy-saving ultrasonic stain cleaning device for electronic hardware parts according to claim 1, characterized in that: The mounting base (11) has a second mounting groove (18) inside, and a partition (19) is fixedly connected inside the second mounting groove (18). The partition (19) has a first sliding groove (20) inside, and the second mounting groove (18) located above the partition (19) has a second sliding groove (21) on both sides.

4. The high-efficiency and energy-saving ultrasonic stain cleaning device for electronic hardware parts according to claim 3, characterized in that: The force-bearing block (12) is rotatably connected to a number of ball bearings (22), and two fixed shafts (23) are fixedly connected to both sides of the force-bearing block (12). The fixed shafts (23) are slidably connected in the corresponding second slide grooves (21).

5. The high-efficiency and energy-saving ultrasonic stain cleaning device for electronic hardware parts according to claim 4, characterized in that: A first limiting shaft (24) is fixedly connected to the center of the lower end of the force-bearing block (12). The lower end of the first limiting shaft (24) passes through the first sliding groove (20) and is engaged with a retaining spring. A gasket (25) is inserted through the first limiting shaft (24) located above the partition plate (19). A first compression spring (26) is fitted on the first limiting shaft (24) located between the gasket (25) and the force-bearing block (12).

6. The high-efficiency and energy-saving ultrasonic stain cleaning device for electronic hardware parts according to claim 1, characterized in that: A striking block (27) is fixedly connected to the end of the Z-shaped rod (13) away from the force-bearing block (12).

7. The high-efficiency and energy-saving ultrasonic stain cleaning device for electronic hardware parts according to claim 1, characterized in that: The upper end of the pressure block (17) is a slope. A second limiting shaft (28) is fixedly connected to one side of the pressure block (17). The side of the second limiting shaft (28) away from the pressure block (17) passes through the through hole on one side of the first mounting groove (16) and is engaged with a snap ring. A second compression spring (29) is fitted on the second limiting shaft (28) located between the pressure block (17) and the inner side of the first mounting groove (16).

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