Fastener cleaning device

Abstract

The utility model discloses a fastener cleaning device which comprises a shell, a cleaning tank is arranged in the shell, an ultrasonic transducer is arranged at the bottom end of the cleaning tank, a touch screen is arranged in the middle of the top of the front end of the shell, and fixing seats are arranged in the middles of the tops of the two sides of the shell. A lifting electric cylinder is arranged at the top of the inner side of the fixing base in a penetrating mode, and a lifting frame is arranged at the top of the lifting electric cylinder. The drying assembly is arranged at the top of the rear end of the shell, when the cleaning device is used, a draught fan is started and an electric heating wire is started when a cleaned fastener placed in a net groove is jacked out of a cleaning groove through a lifting electric cylinder, and therefore hot air is blown out to enter a communicating pipe and is sprayed out through an air drying nozzle to dry the surface of the fastener; and residual water on the surface of the dried fastener is blown away, the situation that the service life of the cleaned fastener is affected due to rusting and damage in the subsequent storage and transportation process is avoided, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of fastener cleaning technology, and in particular to a fastener cleaning device. Background Technology

[0002] Fasteners are mechanical parts used to connect two or more parts into a whole. They are widely used in fields including energy, electronics, machinery, chemical industry, and construction. After fasteners are manufactured or after a period of use, they need to be cleaned with cleaning equipment to remove oil and debris from their surface in order to extend their service life and improve work efficiency.

[0003] A fastener cleaning device, as disclosed in utility model patent CN219541145U, includes a cleaning tank, a conveyor support, and a discharge box. The conveyor support is located inside the cleaning tank, with both ends positioned outside the tank and above its upper part. The conveyor support has an infeed frame and an outlet frame at both ends. Fasteners enter through the infeed frame and exit through the outlet frame. The discharge box is located below the outlet frame. This utility model, through the conveyor support, can sequentially convey fasteners into the cleaning tank for cleaning, and the cleaned fasteners are automatically discharged into the discharge box, resulting in high efficiency. However, during application, water stains remain on the surface of the cleaned fasteners, easily leading to rust and damage. There is a technical problem that the cleaned fasteners cannot be surface-dried to prevent rust and damage. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a fastener cleaning device, which can solve the problem that water stains remain on the surface of the cleaned fasteners, which can easily lead to rust and damage to the fastener surface. There is also the technical problem that the cleaned fasteners cannot be dried to avoid rust and damage.

[0005] To solve the above technical problems, this utility model provides the following technical solution: a fastener cleaning device, including a housing, a cleaning tank inside the housing, an ultrasonic transducer at the bottom of the cleaning tank, a touch screen at the middle of the top front end of the housing, a fixed seat at the middle of the top of both sides of the housing, a lifting cylinder passing through the top inner side of the fixed seat, a lifting frame at the top of the lifting cylinder, a mesh groove on the inner side of the lifting frame, a drain outlet at the bottom between the rear end of the housing and the rear end of the cleaning tank, a cylinder at the middle of the top rear end of the housing, a connecting pipe at the front end of the cylinder, a drying nozzle at the front end of the connecting pipe, a fan near the rear end of the cylinder, heating wires at the front ends of both sides of the cylinder, a protective net at the rear end between the inner sidewalls of the cylinder, and a disassembly assembly between the inner side of the lifting frame and both sides of the mesh groove.

[0006] As a preferred embodiment of this utility model, the cylinder is connected to the connecting pipe, and the heating wires are symmetrically arranged at the front end inside the cylinder.

[0007] As a preferred embodiment of this utility model, the air-drying nozzles are provided in three sets, and the air-drying nozzles are arranged at equal intervals at the front end of the connecting pipe.

[0008] As a preferred embodiment of this utility model, the fixed base is L-shaped, and three sets of ultrasonic transducers are provided, which are arranged at equal intervals at the bottom of the cleaning tank.

[0009] As a preferred technical solution of this utility model, the disassembly and assembly assembly includes a stabilizing slot, which is disposed on the inner side of the lifting frame. An installation block is disposed at the middle position on both sides of the mesh groove. A shrinkage cavity is disposed at the top of the installation block. A return spring is disposed at the rear end of the shrinkage cavity. A stabilizing lever is disposed at the front end of the return spring. A through hole is disposed at the top of the front end of the inner side of the stabilizing slot.

[0010] As a preferred embodiment of this utility model, the mounting block is inserted into the interior of the stabilizing slot, and the front end of the stabilizing lever passes through the interior of the through hole.

[0011] Compared with the prior art, the beneficial effects that this utility model can achieve are:

[0012] 1. By setting a drying component at the top of the rear end of the housing, when the fasteners placed in the mesh trough are lifted out of the cleaning tank by the lifting electric cylinder, the fan is started and the heating wire is turned on, so that hot air is blown out into the connecting pipe and sprayed out through the air drying nozzle to dry the surface of the fasteners, thereby blowing away the residual moisture on the surface of the fasteners and preventing the fasteners from rusting and being damaged during subsequent storage and transportation, which affects their service life. It is highly feasible.

[0013] 2. By setting up a disassembly and assembly component between the inner side of the lifting frame and both sides of the mesh groove, the mounting block is inserted into the stabilizing slot inside the lifting frame during use. After aligning the stabilizing lever with the through hole, the stabilizing lever is pushed through the through hole by the return spring, thus confining the mounting block within the stabilizing slot. This stabilizes the mesh groove containing the fasteners inside the lifting frame. After the fasteners are cleaned, pressing the stabilizing lever retracts it into the shrinking cavity, allowing the mounting block to be pulled out upwards to disassemble the mesh groove and remove the fasteners. This achieves the purpose of conveniently and quickly taking and placing the fasteners that need to be cleaned into the device. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a rear-view three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a side view sectional view of the shell structure of this utility model;

[0017] Figure 4 This is a partial sectional view of the side of the stable slot structure of this utility model.

[0018] The components are: 1. Shell; 2. Touch screen; 3. Mesh trough; 4. Cleaning tank; 5. Lifting cylinder; 6. Lifting frame; 7. Cylinder; 8. Mounting block; 9. Stabilizing slot; 10. Fixing base; 11. Drain outlet; 12. Connecting pipe; 13. Ultrasonic transducer; 14. Drying nozzle; 15. Heating wire; 16. Fan; 17. Protective net; 18. Stabilizing rod; 19. Perforation; 20. Contraction chamber; 21. Return spring. Detailed Implementation

[0019] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this utility model. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0020] Example

[0021] Please refer to Figure 1-4As shown, this utility model provides a fastener cleaning device, including a housing 1. A cleaning tank 4 is provided inside the housing 1. Three sets of ultrasonic transducers 13 are arranged at equal intervals at the bottom of the cleaning tank 4. A touch screen 2 is located at the center of the top front end of the housing 1, allowing the operator to control the device's operation. "L"-shaped fixing seats 10 are located at the center of the top sides of both sides of the housing 1, with lifting cables passing through the inner top of the fixing seats 10. The top of the lifting cylinder 5 is equipped with a lifting frame 6, and the inner side of the lifting frame 6 is equipped with a mesh groove 3. The fasteners to be cleaned are loaded in the mesh groove 3. The lifting cylinder 5 drives the mesh groove 3 to rise and fall so that the fasteners are sunk into the cleaning tank 4 for cleaning, and the fasteners are lifted out after cleaning. When cleaning the fasteners, the ultrasonic vibration generated by the ultrasonic transducer 13 generates a cavitation effect in the water, thereby effectively cleaning the fasteners. A drain outlet 11 is provided at the bottom between the rear end of the housing 1 and the rear end of the cleaning tank 4. After cleaning, the sewage is discharged through the drain outlet 11.

[0022] As a further implementation of this embodiment, such as Figure 1 , Figure 2 and Figure 3 As shown, a cylindrical body 7 is located at the middle of the top rear end of the housing 1. A connecting pipe 12 is located at the front end of the cylindrical body 7, and the cylindrical body 7 is connected to the connecting pipe 12. A drying nozzle 14 is located at the front end of the connecting pipe 12. There are three sets of drying nozzles 14, which are arranged at equal intervals at the front end of the connecting pipe 12. A fan 16 is located near the rear end inside the cylindrical body 7. Heating wires 15 are located at the front ends of both sides inside the cylindrical body 7, and the heating wires 15 are arranged symmetrically at the front ends inside the cylindrical body 7. After cleaning, the fasteners are tightened. When the fastener is lifted out of the cleaning tank 4, the fan 16 is started and the heating wire 15 is turned on, so that hot air is blown into the connecting pipe 12 and sprayed out through the drying nozzle 14 to dry the surface of the fastener. A protective net 17 is set at the rear end between the inner side walls of the cylinder 7. The protective net 17 is used to prevent foreign objects from entering the cylinder 7 and damaging the fan 16 and heating wire 15, thus effectively blowing away the residual moisture on the surface of the dry fastener and preventing the cleaned fastener from rusting and being damaged during subsequent storage and transportation, which would affect its service life.

[0023] When in use, the fasteners placed in the mesh trough 3 and cleaned are lifted out of the cleaning trough 4 by the lifting electric cylinder 5, the fan 16 is started and the heating wire 15 is turned on, so that hot air is blown out into the connecting pipe 12 and sprayed out through the air drying nozzle 14 to dry the surface of the fasteners.

[0024] As a further implementation of this embodiment, such as Figure 1 , Figure 2 and Figure 4As shown, a disassembly assembly is provided between the inner side of the lifting frame 6 and the two sides of the mesh groove 3. The disassembly assembly includes a stabilizing slot 9, which is located inside the lifting frame 6. An installation block 8 is provided at the middle position of the two sides of the mesh groove 3. The installation block 8 is inserted into the inside of the stabilizing slot 9, so that the mesh groove 3 can be positioned between the inner sides of the lifting frame 6. A shrinkage cavity 20 is provided at the top of the inside of the installation block 8. A return spring 21 is provided at the rear end of the shrinkage cavity 20. A stabilizing lever 18 is provided at the front end of the return spring 21. A through hole 19 is provided at the top of the front end of the inner side of the stabilizing slot 9. The front end of the stabilizing lever 18 passes through the inside of the through hole 19, so as to limit the installation block 8 within the stabilizing slot 9. This stabilizes the mesh groove 3 containing fasteners inside the lifting frame 6. By pressing the stabilizing lever 18 to retract it into the shrinkage cavity 20, the installation block 8 can be pulled out upward to remove the mesh groove 3 and take out the fasteners. This achieves the purpose of conveniently and quickly taking out and putting in the fasteners that need to be cleaned into the device.

[0025] Specific working principle:

[0026] When using the fastener cleaning device, first place the mesh tray 3 containing fasteners into the inner side of the lifting frame 6. Simultaneously, insert the mounting block 8 into the stabilizing slot 9 inside the lifting frame 6. After aligning the stabilizing rod 18 with the through hole 19, the return spring 21 pushes the stabilizing rod 18 through the through hole 19, thus securing the mounting block 8 within the stabilizing slot 9. This stabilizes the mesh tray 3 containing fasteners inside the lifting frame 6. Then, the worker controls the lifting cylinder 5 via the touchscreen 2 to lower the lifting frame 6, allowing the mesh tray 3 and its fasteners to sink into the water in the cleaning tank 4. Finally, the ultrasonic cleaning process is activated. The ultrasonic vibration generated by transducer 13 produces a cavitation effect in the water, thereby effectively cleaning the fasteners. After cleaning, the sewage is discharged through drain outlet 11, and the lifting cylinder 5 is activated to lift the lifting frame 6, which lifts the mesh trough 3 and the fasteners inside out of the cleaning tank 4. At the same time, the fan 16 is activated and the heating wire 15 is turned on, so that hot air is blown into the connecting pipe 12 and sprayed out through the drying nozzle 14 to dry the surface of the fasteners. After the surface of the fasteners is dry, press the stabilizing lever 18 to retract it into the shrinkage cavity 20, and then pull out the upward installation block 8 to remove the mesh trough 3 to remove the fasteners.

[0027] 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 preferred examples and are not intended to limit the 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 claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fastener cleaning device, comprising a housing (1), characterized in that: The interior of the housing (1) is provided with a cleaning tank (4), and an ultrasonic transducer (13) is provided at the bottom of the cleaning tank (4). A touch screen (2) is provided at the middle position of the top front end of the housing (1). A fixed seat (10) is provided at the middle position of the top of both sides of the housing (1). A lifting cylinder (5) is provided through the top inner side of the fixed seat (10). A lifting frame (6) is provided on the top of the lifting cylinder (5). A mesh groove (3) is provided on the inner side of the lifting frame (6). The bottom between the rear end of the housing (1) and the rear end of the cleaning tank (4) is... The shell (1) is provided with a drain outlet (11). A cylinder (7) is provided at the middle position of the top of the rear end of the shell (1). A connecting pipe (12) is provided at the front end of the cylinder (7). A drying nozzle (14) is provided at the front end of the connecting pipe (12). A fan (16) is provided inside the cylinder (7) near the rear end. Heating wires (15) are provided at the front ends of both sides inside the cylinder (7). A protective net (17) is provided at the rear end between the inner side walls of the cylinder (7). A disassembly assembly is provided between the inner side of the lifting frame (6) and both sides of the mesh groove (3).

2. The fastener cleaning device according to claim 1, characterized in that: The cylinder (7) is connected to the connecting pipe (12), and the heating wire (15) is symmetrically arranged at the front end inside the cylinder (7).

3. The fastener cleaning device according to claim 1, characterized in that: The air-drying nozzles (14) are provided in three sets, and the air-drying nozzles (14) are arranged at equal intervals at the front end of the connecting pipe (12).

4. The fastener cleaning device according to claim 1, characterized in that: The fixed base (10) is L-shaped, and three sets of ultrasonic transducers (13) are provided. The ultrasonic transducers (13) are arranged at equal intervals at the bottom of the cleaning tank (4).

5. The fastener cleaning device according to claim 1, characterized in that: The assembly and disassembly assembly includes a stabilizing slot (9), which is located inside the lifting frame (6). An installation block (8) is located at the middle position on both sides of the mesh groove (3). A shrinkage cavity (20) is located at the top inside the installation block (8). A return spring (21) is located at the rear end inside the shrinkage cavity (20). A stabilizing lever (18) is located at the front end of the return spring (21). A through hole (19) is located at the top of the front end inside the stabilizing slot (9).

6. The fastener cleaning device according to claim 5, characterized in that: The mounting block (8) is inserted into the interior of the stabilizing slot (9), and the front end of the stabilizing lever (18) passes through the interior of the through hole (19).

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