Flat washer high-efficiency cleaning device

Abstract

The utility model discloses a kind of flat washer high-efficiency cleaning devices, it is related to washer cleaning technical field, including ultrasonic cleaning tank;Support, fixed on ultrasonic cleaning tank;Driving device one, installation is in support;Connecting rod one, installation is driven end on driving device one;Connecting rod two, hinged in connecting rod one front end;Guide sleeve, for a group, fixedly embedded in the both sides of support;Lifting frame, movably inserted in a group of guide sleeve;Cleaning screen frame, installation is in lifting frame bottom;Overflow tank, through baffle setting in ultrasonic cleaning tank side;Flushing head, for several groups, located above cleaning screen frame.The utility model has beneficial effect, ultrasonic cleaning tank combines the inertial force and friction of washing screen frame high-frequency vibration, effectively removes the dirt that traditional cleaning cannot reach, and several groups of flushing head can wash the dirt generated.

Description

Technical Field

[0001] This utility model relates to the field of gasket cleaning technology, specifically to a high-efficiency cleaning device for flat gaskets. Background Technology

[0002] Flat washers are a common type of fastener, typically used to reduce friction, prevent leaks, isolate components, prevent loosening, or distribute pressure. The production process for washers, taking into account material properties and technological requirements, generally includes four core stages: raw material selection, molding and processing, post-processing, and quality inspection. Post-processing steps include washing and cleaning, removing surface stains and residual cutting fluid.

[0003] An existing patent application (CN202421429712.0) discloses a high-efficiency cleaning device for flat washers. This device uses a rotating bidirectional threaded screw to drive two movable sliders and a movable side plate closer together. The movable side plate then moves an outer cleaning brush, which contacts the flat washer and extends into the gap between adjacent washers, allowing for thorough cleaning of both sides and the outer ring of the flat washer. However, cleaning different types of flat washers requires replacing the hollow rod or adjusting parameters, making the operation complex and difficult to thoroughly clean areas such as workpiece crevices and holes. Utility Model Content

[0004] To address the above deficiencies, this utility model provides a high-efficiency cleaning device for flat washers, thereby solving the problem of cleaning flat washers.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A high-efficiency cleaning device for flat washers, comprising: Ultrasonic cleaning tank; The bracket is fixed to the ultrasonic cleaning tank; Drive unit one, mounted on the bracket; Linkage 1 is mounted on the drive end of drive unit 1; Link 2 is hinged to the front end of link 1; The guide sleeves, in a set, are fixedly embedded on both sides of the bracket; The lifting frame is movably inserted into a set of guide sleeves; Clean the wire mesh frame, which is installed at the bottom of the lifting frame; An overflow tank is installed on one side of the ultrasonic cleaning tank via a partition. The rinsing heads, in several groups, are located above the cleaning mesh frame.

[0006] Furthermore, a cleaning mechanism is provided at the bottom of the ultrasonic cleaning tank; the cleaning mechanism includes... Pneumatic actuators are installed on one side of the ultrasonic cleaning tank; Scraper, installed on the telescopic end of the pneumatic actuator; The collection tank, with a semi-circular cross-section, is located at the bottom of the ultrasonic cleaning tank. Drive unit two is installed at the rear end of the ultrasonic cleaning tank; The drive shaft is mounted on the second rotating end of the drive unit. Several spiral blades are evenly mounted on the drive shaft. The scraper can scrape the dirt at the bottom of the ultrasonic cleaning tank into the collection tank, and together with several spiral blades, it can achieve automatic cleaning.

[0007] Furthermore, the bottom of the ultrasonic cleaning tank is inclined, and a reinforcing plate is connected to the bottom of the scraper. The pneumatic actuator and the scraper are also inclined accordingly, which facilitates scraping dirt into the collection tank.

[0008] Furthermore, the ultrasonic cleaning tank has a cleaning port at the front end that corresponds to the collection tank. By opening the cleaning port, the dirt in the collection tank can be discharged.

[0009] Furthermore, the partition plate has an overflow hole to maintain the liquid level in the ultrasonic cleaning tank. An impurity filter screen is installed in the overflow hole, and excess cleaning liquid can be filtered through the impurity filter screen and flow into the overflow tank for recycling.

[0010] Furthermore, a water pump is connected to the bottom of the overflow tank, and the water outlet of the water pump is connected to several sets of flushing heads through a flushing pipe. The water pump can extract the cleaning liquid in the overflow tank through the flushing pipe.

[0011] This utility model provides a high-efficiency cleaning device for flat washers, which has the following beneficial effects: by placing the flat washer to be cleaned into the cleaning mesh frame, the drive device can drive the cleaning mesh frame to shake up and down on the liquid surface through the lifting frame, which can make the cleaning liquid penetrate more fully into the surface and inner hole of the flat washer. The ultrasonic cleaning tank, combined with the inertial force and friction of the high-frequency vibration of the cleaning mesh frame, effectively removes dirt that is difficult to reach by traditional cleaning. Several sets of rinsing heads can rinse away the dirt generated. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a high-efficiency cleaning device for flat washers according to the present invention.

[0013] Figure 2 This is a schematic diagram of the flushing pipe described in this utility model.

[0014] Figure 3 This is a schematic diagram of the shaking of the cleaning mesh frame described in this utility model.

[0015] Figure 4 This is a side view of the cleaning mesh frame described in this utility model.

[0016] Figure 5This is a schematic diagram of the cleaning mechanism of this utility model.

[0017] In the diagram: 1. Ultrasonic cleaning tank; 2. Support frame; 3. Drive unit one; 4. Link one; 5. Link two; 6. Guide sleeve; 7. Lifting frame; 8. Cleaning mesh frame; 9. Overflow trough; 10. Baffle plate; 11. Flushing head; 12. Pneumatic actuator; 13. Scraper; 14. Collection trough; 15. Drive unit two; 16. Drive shaft; 17. Spiral blade; 18. Reinforcing plate; 19. Cleaning port; 20. Overflow hole; 21. Impurity filter screen; 22. Water pump; 23. Flushing pipe. Detailed Implementation

[0018] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0019] Please see Figures 1 to 5 As shown, this application provides a high-efficiency cleaning device for flat washers, including an ultrasonic cleaning tank 1; a bracket 2 fixed on the ultrasonic cleaning tank 1; a drive device 3 installed on the bracket 2; a connecting rod 4 installed on the drive end of the drive device 3; a connecting rod 5 hinged to the front end of the connecting rod 4; a set of guide sleeves 6 fixedly embedded on both sides of the bracket 2; a lifting frame 7 movably inserted into a set of guide sleeves 6; a cleaning mesh frame 8 installed at the bottom of the lifting frame 7; an overflow trough 9 disposed on one side of the ultrasonic cleaning tank 1 via a partition 10; and several sets of rinsing heads 11 located above the cleaning mesh frame 8.

[0020] In this embodiment, appropriate amounts of cleaning fluid are injected into the ultrasonic cleaning tank 1 and the overflow tank 9 respectively. The flat washer to be cleaned is placed into the cleaning mesh frame 8. The drive device 3 adopts a stepper motor. During cleaning, the drive device 3 drives the lifting frame 7 to move up and down reciprocally through the connecting rod 4 and the connecting rod 5. A set of guide sleeves 6 plays a guiding role, causing the cleaning mesh frame 8 to shake up and down on the liquid surface of the ultrasonic cleaning tank 1, which allows the cleaning fluid to penetrate more fully into the surface and inner hole of the flat washer. The ultrasonic cleaning tank 1, combined with the inertial force and friction of the high-frequency vibration of the cleaning mesh frame, effectively removes dirt that is difficult to reach by traditional cleaning. Several sets of rinsing heads 11 are staggered with the lifting frame 7, which does not affect the normal lifting movement of the lifting frame 7. Several sets of rinsing heads 11 can be used to rinse the dirt generated during the cleaning of the flat washer, thereby improving the cleaning effect.

[0021] In some embodiments, a cleaning mechanism is provided at the bottom of the ultrasonic cleaning tank 1; the cleaning mechanism includes a pneumatic actuator 12, installed on one side of the ultrasonic cleaning tank 1, with its telescopic end movably sealed and inserted into the ultrasonic cleaning tank 1; a scraper 13, installed on the telescopic end of the pneumatic actuator 12; a collection tank 14, with a semi-circular cross-section, located at the bottom of the ultrasonic cleaning tank 1; a second drive device 15, installed at the rear end of the ultrasonic cleaning tank 1, with its rotating end movably sealed and inserted into the ultrasonic cleaning tank 1; a drive shaft 16, installed on the rotating end of the second drive device 15; and several spiral blades 17, evenly installed on the drive shaft 16.

[0022] and in conjunction with the appendix Figure 5 As shown, the pneumatic actuator 12 is a servo cylinder. When the bottom of the ultrasonic cleaning tank 1 needs to be cleaned, the telescopic end of the pneumatic actuator 12 extends and scrapes the dirt into the collection tank 14 through the scraper 13. The second drive device 15 is a stepper motor. The second drive device 15 can drive several spiral blades 17 through the drive shaft 16 to automatically clean out the dirt.

[0023] In some embodiments, the bottom of the ultrasonic cleaning tank 1 is inclined, the bottom of the scraper 13 is connected to a reinforcing plate 18, and the pneumatic actuator 12 and the scraper 13 are also inclined, so as to facilitate scraping dirt into the collection tank 14.

[0024] In some embodiments, the ultrasonic cleaning tank 1 has a cleaning port 19 at the front end that corresponds to the collection tank 14. By opening the cleaning port 19, dirt in the collection tank 14 can be discharged.

[0025] In some embodiments, the partition 10 has an overflow hole 20 to maintain the liquid level in the ultrasonic cleaning tank 1. An impurity filter 21 is installed in the overflow hole 20, and excess cleaning liquid can be filtered through the impurity filter 21 and flow into the overflow tank 9 for recycling.

[0026] In some embodiments, a water pump 22 is connected to the bottom of the overflow tank 9. The water outlet of the water pump 22 is connected to several sets of flushing heads 11 through a flushing pipe 23. The water pump 22 can extract the cleaning liquid in the overflow tank 9 through the flushing pipe 23.

[0027] The above technical solution only embodies the preferred technical solution of this utility model. Any changes that may be made by those skilled in the art to certain parts of it embody the principle of this utility model and fall within the protection scope of this utility model.

Claims

1. A high-efficiency cleaning device for flat washers, characterized in that: include Ultrasonic cleaning tank (1); The bracket (2) is fixed on the ultrasonic cleaning tank (1); Drive unit 1 (3) is mounted on bracket (2); Linkage 1 (4) is installed on the drive end of drive device 1 (3); Link 2 (5) is hinged to the front end of link 1 (4); The guide sleeve (6) is a set and is fixedly embedded on both sides of the bracket (2); The lifting frame (7) is movably inserted into a set of guide sleeves (6); Clean the wire mesh frame (8) and install it at the bottom of the lifting frame (7); An overflow trough (9) is set on one side of the ultrasonic cleaning tank (1) via a partition (10); The rinsing heads (11) are in several groups and are located above the cleaning mesh frame (8).

2. The high-efficiency cleaning device for flat washers according to claim 1, characterized in that, The ultrasonic cleaning tank (1) is equipped with a cleaning mechanism at its bottom; the cleaning mechanism includes... A pneumatic actuator (12) is installed on one side of the ultrasonic cleaning tank (1); Scraper (13) is installed on the telescopic end of the pneumatic actuator (12); The collection tank (14) has a semi-circular cross-section and is located at the bottom of the ultrasonic cleaning tank (1); Drive device 2 (15) is installed at the rear end of the ultrasonic cleaning tank (1); The drive shaft (16) is mounted on the rotating end of the drive unit two (15); There are several spiral blades (17), which are evenly installed on the drive shaft (16).

3. The high-efficiency cleaning device for flat washers according to claim 2, characterized in that, The bottom of the ultrasonic cleaning tank (1) is inclined, and the bottom of the scraper (13) is connected to a reinforcing plate (18).

4. The high-efficiency cleaning device for flat washers according to claim 2, characterized in that, The ultrasonic cleaning tank (1) has a cleaning port (19) at the front end that corresponds to the collection tank (14).

5. The high-efficiency cleaning device for flat washers according to claim 1, characterized in that, An overflow hole (20) is provided on the partition (10), and an impurity filter screen (21) is installed inside the overflow hole (20).

6. The high-efficiency cleaning device for flat washers according to claim 1, characterized in that, The bottom of the overflow tank (9) is connected to a water pump (22), and the water outlet of the water pump (22) is connected to several sets of flushing heads (11) through a flushing pipe (23).

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