Fastener cleaning device

Abstract

The utility model belongs to the technical field of cleaning devices, and particularly relates to a fastener cleaning device; it comprises a cleaning box body, a conveyor belt is passed through the cleaning box body, isolation structures are equidistantly arranged on the conveyor belt, a first isolation plate and a second isolation plate are sequentially arranged on the cleaning box body along the transmission direction of the conveyor belt, the cleaning box body is sequentially divided into a first chamber, a second chamber and a third chamber along the transmission direction of the conveyor belt, a cleaning liquid is arranged in the first chamber, an ultrasonic generator is arranged for the cleaning liquid, a spray component is arranged in the second chamber, the spray component rinses the conveyor belt passing through the second chamber and the fasteners on the conveyor belt, a blow-dry component is arranged in the drying area, the blow-dry component blows and dries the fasteners passing through the third chamber; the fasteners are fully cleaned and blow-dried automatically after cleaning, so as to avoid repeated manual material taking, which increases the labor intensity and improves the overall production efficiency.

Description

Technical Field

[0001] The utility model belongs to the technical field of cleaning devices, and in particular relates to a fastener cleaning device. Background Art

[0002] In the prior art, fasteners are usually cleaned by ultrasonic cleaning. The working principle of an ultrasonic cleaning device is to use the cavitation effect, straight flow and acceleration generated by ultrasonic waves in a liquid to clean the surface of an object or remove tiny stains.

[0003] A Chinese patent with publication number CN220049238U discloses an ultrasonic cleaning device for fasteners, including a base plate and a cleaning mechanism. The cleaning mechanism is installed at the top of the base plate, and the cleaning mechanism is composed of an ultrasonic generator, an ultrasonic transmitter, a cleaning box, an electric telescopic rod, a cross plate, a honeycomb frame and a connecting rod. A cleaning box for cleaning fasteners is fixedly installed at the top of the base plate, an ultrasonic generator is installed at the box wall of the cleaning box, an ultrasonic transmitter is fixedly installed at the inner wall of the cleaning box, an electric telescopic rod for driving the cross plate is fixedly installed at the top of the base plate, a cross plate is installed at the mobile output end of the electric telescopic rod, and a connecting rod is welded at the bottom of the cross plate. The device can rinse the fasteners to achieve secondary cleaning, and avoid the fasteners from retaining cleaning fluid for a long time and causing corrosion.

[0004] However, in this device, the fasteners need to be manually placed in the honeycomb frame before each cleaning cycle, and they need to be manually taken out after the cleaning is completed. Such repeated operations greatly increase the labor intensity and directly affect the overall production efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a fastener cleaning device to solve the above-mentioned technical problems, which can automatically clean the fasteners and blow dry them after cleaning, avoid the increase of labor intensity caused by repeated manual material extraction, and improve the overall production efficiency.

[0006] In view of this, the utility model provides a fastener cleaning device, including a cleaning box, a conveyor belt passing through the cleaning box, isolation structures equidistantly arranged on the conveyor belt, a first isolation plate and a second isolation plate arranged in sequence along the transmission direction of the conveyor belt, the cleaning box is sequentially divided into a first chamber, a second chamber and a third chamber along the transmission direction of the conveyor belt, a cleaning liquid is arranged in the first chamber, an ultrasonic generator is arranged for the cleaning liquid, a spray assembly is arranged in the second chamber, the spray assembly rinses the conveyor belt passing through the second chamber and the fasteners on the conveyor belt, a blow-drying assembly is arranged in the drying area, the blow-drying assembly blows and dries the fasteners passing through the third chamber.

[0007] In this technical solution, the fasteners are transported by the conveyor belt, pass through the first chamber in turn, are ultrasonically cleaned in the first chamber, and enter the second chamber. The spray component rinses the conveyor belt and the fasteners on the conveyor belt to avoid the residual cleaning liquid from being retained for a long time and corroding the fasteners and the conveyor belt. Finally, they are blow-dried by the drying component in the third chamber. Through the setting of the conveyor belt and each chamber, the fasteners can be fully cleaned and blow-dried automatically after cleaning, avoiding the increase of labor intensity caused by repeated manual material collection, and improving the overall production efficiency.

[0008] In the above technical solution, further, the isolation structure includes limiting plates, which are symmetrically arranged on both sides of the conveyor belt surface along the length direction of the conveyor belt, and a third isolation plate is vertically connected between the limiting plates on both sides. The third isolation plates are arranged in an equidistant array along the length direction of the conveyor belt, and any two adjacent third isolation plates and the limiting plates on both sides constitute a receiving groove for accommodating fasteners.

[0009] In the present technical solution, the provision of the receiving groove and the placement of an appropriate amount of fasteners in the receiving groove can avoid local accumulation of fasteners on the conveyor belt, which affects the cleaning and drying efficiency, and can also prevent the fasteners from falling off the conveyor belt.

[0010] In the above technical solution, further, the first chamber is connected with a first liquid inlet pipe and a first liquid discharge pipe, a cleaning liquid is arranged in the first chamber, the middle section of the conveyor belt in the first chamber is immersed downward in the cleaning liquid, an ultrasonic generator is arranged on the side wall of the first chamber, and the ultrasonic generator acts on the cleaning liquid in the first chamber.

[0011] In the present technical solution, the ultrasonic generator, the cleaning liquid in the first chamber and the conveyor belt are all mature existing technologies, so they are not described in detail.

[0012] In the above technical solution, further, the spray assembly includes a spray plate, which is arranged above the second chamber, and a plurality of spray heads are arranged at the lower end of the spray plate. A connecting rod is fixed to the upper end of the spray plate, and the connecting rod is connected to the first electric telescopic rod on the side away from the spray plate, and the spray plate is connected to the liquid supply assembly through a first pipe.

[0013] In this technical solution, the first electric telescopic rod is vertically fixed to the outer wall of the cleaning box. The first electric telescopic rod can drive the spray plate to move through the connecting rod to control the distance between the spray plate and the conveyor belt below and the fasteners on the conveyor belt.

[0014] In the above technical solution, further, the liquid supply component includes a high-pressure water pump, the high-pressure water pump is connected to the spray plate through a first pipeline, and the high-pressure water pump is also connected to the water supply tank through a pipeline.

[0015] In the present technical solution, a high-pressure water pump draws flushing liquid from the water supply tank through the second pipe into the spray plate. The spray plate is a hollow plate body, and a plurality of spray heads are connected to the bottom. The flushing liquid is sprayed out from the spray heads to flush the conveyor belt passing through the second chamber below and the fasteners on the conveyor belt. The flushing liquid can be clean water.

[0016] In the above technical solution, further, the drying component includes a high-pressure fan, which is arranged on the outer wall of the third chamber, and the air outlet end of the high-pressure fan is connected to the bellows through a second pipe, and an air outlet is arranged at the bottom of the bellows, and fixed columns are arranged on both sides of the bellows, and the fixed columns are arranged in limiting grooves corresponding to the fixed blocks, and the fixed blocks are fixedly connected to the side wall of the third chamber.

[0017] In the above technical solution, further, the drying component includes a high-pressure fan, which is arranged on the outer wall of the third chamber, and the air outlet end of the high-pressure fan is connected to the bellows through a second pipe, and an air outlet is arranged at the bottom of the bellows, and fixed columns are arranged on both sides of the bellows, and the fixed columns are arranged in limiting grooves corresponding to the fixed blocks, and the fixed blocks are fixedly connected to the side wall of the third chamber.

[0018] In the above technical solution, further, an air inlet is arranged on the top of the bellows, the air inlet is connected to the second pipe, the bottom of the bellows is a conical structure, an air outlet is arranged at the bottom end of the conical structure, and guide plates are arranged on both sides of the air outlet inside the bellows, and the guide plates are arranged along the length direction of the air outlet.

[0019] In the present technical solution, a high-pressure fan supplies compressed air to the air inlet of the bellows, and the compressed air is ejected from the air outlet through the guide plates on both sides of the air outlet, which will draw a large amount of ambient air forward together to form a powerful impact air curtain. Moreover, because the air outlet and the conveyor belt are arranged in correspondence in the width direction, the ejected airflow can blow away the moisture from the fasteners on the conveyor belt to achieve the purpose of rapid drying.

[0020] In the above technical solution, further, the surface of the conveyor belt is in a grid shape.

[0021] In the present technical solution, under the action of ultrasonic cleaning, spray flushing and blowing components, when the surface of the conveyor belt is in a grid shape and the grid aperture is smaller than the size of the fastener, better cleaning and drying effects can be obtained.

[0022] In the above technical solution, further, a second liquid drain pipe is connected to the lower side of the second chamber.

[0023] In the above technical solution, further, a third liquid drain pipe is connected to the lower side of the third chamber.

[0024] The beneficial effects of the utility model are:

[0025] 1. Through the setting of the conveyor belt and each chamber, the fasteners can be fully cleaned and dried automatically after cleaning, avoiding the increase of labor intensity by repeated manual material taking and improving the overall production efficiency;

[0026] 2. The high-pressure water pump draws the flushing liquid in the water supply tank from the second pipe into the spray plate. The spray plate is a hollow plate body, and a plurality of spray heads are connected at the bottom. The flushing liquid is sprayed from the spray heads to flush the conveyor belt passing through the second chamber below and the fasteners on the conveyor belt;

[0027] 3. The high-pressure fan supplies compressed air to the air inlet of the bellows, and the air is ejected from the air outlet through the guide plates on both sides of the air outlet, which will draw a large amount of ambient air forward together to form a powerful impact air curtain. Moreover, because the air outlet and the conveyor belt width direction are set correspondingly, the ejected air flow can blow away the moisture from the fasteners on the conveyor belt to achieve the purpose of rapid drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a structural schematic diagram of the utility model;

[0029] Figure 2 is a side view of the spray plate;

[0030] Figure 3 It is a cross-sectional view of the bellows.

[0031] The symbols in the figure are:

[0032] 1. Cleaning box; 2. Conveyor belt; 3. Isolation structure; 4. First isolation plate; 5. Second isolation plate; 6. First chamber; 7. Second chamber; 8. Third chamber; 9. Ultrasonic generator; 10. Limit plate; 11. Third isolation plate; 12. First liquid inlet pipe; 13. First liquid discharge pipe; 14. Spray plate; 15. Spray head; 16. Connecting rod; 17. First electric telescopic rod; 18. First pipeline; 19. High-pressure water pump; 20. Water supply tank; 21. High-pressure fan; 22. Second pipeline; 23. Bellows; 24. Air outlet; 25. Fixed column; 26. Fixed block; 27. Limit groove; 28. Air inlet; 29. ​​Conical structure; 30. Guide plate; 31. Second liquid discharge pipe; 32. Third liquid discharge pipe. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0034] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0035] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0036] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0037] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0038] Embodiment 1:

[0039] like Figure 1-3 As shown, this embodiment provides a fastener cleaning device, including a cleaning box, a conveyor belt is passed through the cleaning box, an isolation structure is equidistantly arranged on the conveyor belt, a first isolation plate and a second isolation plate are sequentially arranged on the cleaning box along the transmission direction of the conveyor belt, and the cleaning box is sequentially divided into a first chamber, a second chamber and a third chamber along the transmission direction of the conveyor belt, a cleaning liquid is arranged in the first chamber, an ultrasonic generator is arranged for the cleaning liquid, a spray assembly is arranged in the second chamber, the spray assembly rinses the conveyor belt passing through the second chamber and the fasteners on the conveyor belt, and a blow-drying assembly is arranged in the drying area, and the blow-drying assembly blows and dries the fasteners passing through the third chamber. The fasteners are transported by the conveyor belt, pass through the first chamber in turn, and are ultrasonically cleaned in the first chamber and enter the second chamber, and the spray assembly rinses the conveyor belt and the fasteners on the conveyor belt to avoid the residual cleaning liquid from being retained for a long time and corroding the fasteners and the conveyor belt, and finally blow-dry them in the third chamber by the blow-drying assembly. Through the setting of the conveyor belt and each chamber, the fasteners can be fully cleaned and blown dry automatically after cleaning, avoiding the increased labor intensity of manual repeated material removal and improving the overall production efficiency.

[0040] like Figure 1As shown, the isolation structure includes a limit plate, which is symmetrically arranged on both sides of the conveyor belt surface along the length direction of the conveyor belt, and a third isolation plate is vertically connected between the limit plates on both sides. The third isolation plates are arranged in an array equidistantly along the length direction of the conveyor belt, and any two adjacent third isolation plates and the limit plates on both sides form a receiving groove for accommodating fasteners. The arrangement of the receiving groove and placing an appropriate amount of fasteners in the receiving groove can avoid the accumulation of local fasteners on the conveyor belt, which affects the cleaning and drying efficiency, and can also prevent the fasteners from detaching from the conveyor belt.

[0041] The first chamber is connected with a first liquid inlet pipe and a first liquid discharge pipe, a cleaning liquid is arranged in the first chamber, a middle section of the conveyor belt in the first chamber is immersed in the cleaning liquid, an ultrasonic generator is arranged on the side wall of the first chamber, and the ultrasonic generator acts on the cleaning liquid in the first chamber. The ultrasonic generator, the cleaning liquid in the first chamber, and the conveyor belt are all mature existing technologies, so they are not described in detail.

[0042] The conveyor belt surface is in a grid pattern.

[0043] Under the action of ultrasonic cleaning, spray flushing and blowing components, when the surface of the conveyor belt is in a grid shape and the grid aperture is smaller than the size of the fastener, better cleaning and drying effects can be obtained.

[0044] The lower side of the second chamber is connected with a second liquid drain pipe.

[0045] The lower side of the third chamber is connected with a third liquid drain pipe.

[0046] Embodiment 2:

[0047] This embodiment provides a fastener cleaning device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0048] like Figure 1 and Figure 2 As shown, the spray assembly includes a spray plate, which is arranged above the second chamber, and a plurality of spray heads are arranged at the lower end of the spray plate. A connecting rod is fixed to the upper end of the spray plate, and the connecting rod is connected to the first electric telescopic rod at the side away from the spray plate, and the spray plate is connected to the liquid supply assembly through a first pipeline. The first electric telescopic rod is vertically fixed to the outer wall of the cleaning box, and the first electric telescopic rod can drive the spray plate to move through the connecting rod to control the distance between the spray plate and the conveyor belt below and the fasteners on the conveyor belt.

[0049] The liquid supply assembly includes a high-pressure water pump, which is connected to the spray plate through a first pipe and is also connected to the water supply tank through a pipe. The high-pressure water pump extracts the flushing liquid in the water supply tank and enters the spray plate from the second pipe. The spray plate is a hollow plate body, and a plurality of spray heads are connected at the bottom. The flushing liquid is sprayed from the spray heads to flush the conveyor belt passing through the second chamber below and the fasteners on the conveyor belt. The flushing liquid can be clean water.

[0050] Embodiment 3:

[0051] This embodiment provides a fastener cleaning device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0052] like Figure 1 and Figure 3 As shown, the drying component includes a high-pressure blower, which is arranged on the outer wall of the third chamber, and the air outlet of the high-pressure blower is connected to the bellows through the second pipe. An air outlet is arranged at the bottom of the bellows, and fixed columns are arranged on both sides of the bellows. The fixed columns are arranged in the limit grooves corresponding to the fixed blocks, and the fixed blocks are fixedly connected to the side walls of the third chamber. An air inlet is arranged at the top of the bellows, and the air inlet is connected to the second pipe. The bottom of the bellows is a conical structure, and an air outlet is arranged at the bottom end of the conical structure. Guide plates are arranged on both sides of the air outlet in the bellows, and the guide plates are arranged along the length direction of the air outlet. The high-pressure blower supplies compressed air to the air inlet of the bellows, and the air is ejected from the air outlet through the guide plates on both sides of the air outlet, which will guide a large amount of ambient air to move forward together, forming a powerful impact air curtain, and because the air outlet and the conveyor belt are arranged in a corresponding direction in width, the ejected airflow can blow away the moisture from the fasteners on the conveyor belt to achieve the purpose of rapid drying.

[0053] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A fastener cleaning device, characterized in that: The invention comprises a cleaning box body, a conveyor belt is passed through the cleaning box body, isolation structures are arranged at equal intervals on the conveyor belt, a first isolation plate and a second isolation plate are arranged in sequence on the cleaning box body along the transmission direction of the conveyor belt, the cleaning box body is divided into a first chamber, a second chamber and a third chamber in sequence along the transmission direction of the conveyor belt, a cleaning liquid is arranged in the first chamber, an ultrasonic generator is arranged for the cleaning liquid, a spray assembly is arranged in the second chamber, the spray assembly flushes the conveyor belt passing through the second chamber and the fasteners on the conveyor belt, a blow-dry assembly is arranged in the drying area, the blow-dry assembly blows and dries the fasteners passing through the third chamber.

2. A fastener cleaning device according to claim 1, characterized in that: The isolation structure includes limiting plates, which are symmetrically arranged on both sides of the conveyor belt surface along the length direction of the conveyor belt. A third isolation plate is vertically connected between the limiting plates on both sides. The third isolation plates are arranged in an equidistant array along the length direction of the conveyor belt. Any two adjacent third isolation plates and the limiting plates on both sides form a receiving groove for accommodating fasteners.

3. A fastener cleaning device according to claim 1, characterized in that: The first chamber is connected with a first liquid inlet pipe and a first liquid outlet pipe. The middle section of the conveyor belt in the first chamber is immersed in the cleaning liquid. An ultrasonic generator is arranged on the side wall of the first chamber to act on the cleaning liquid in the first chamber.

4. A fastener cleaning device according to claim 1, characterized in that: The spray assembly includes a spray plate, which is arranged above the second chamber. A plurality of spray heads are arranged at the lower end of the spray plate. A connecting rod is fixed to the upper end of the spray plate. The connecting rod is connected to the first electric telescopic rod on the side away from the spray plate. The spray plate is connected to the liquid supply assembly through a first pipeline.

5. A fastener cleaning device according to claim 4, characterized in that: The liquid supply assembly comprises a high-pressure water pump, which is connected to the spray plate through a first pipeline, and is also connected to the water supply tank through a pipeline.

6. A fastener cleaning device according to claim 1, characterized in that: The drying assembly includes a high-pressure fan, which is arranged on the outer wall of the third chamber. The air outlet end of the high-pressure fan is connected to the bellows through a second pipe. An air outlet is arranged at the bottom of the bellows. Fixed columns are arranged on both sides of the bellows. The fixed columns are arranged in limiting grooves corresponding to the fixed blocks. The fixed blocks are fixedly connected to the side wall of the third chamber.

7. A fastener cleaning device according to claim 6, characterized in that: The top of the bellows is provided with an air inlet which is connected to the second pipe. The bottom of the bellows is a conical structure with an air outlet at the bottom end. Guide plates are provided on both sides of the air outlet in the bellows and are arranged along the length direction of the air outlet.

8. A fastener cleaning device according to claim 2, characterized in that: The surface of the conveyor belt is in a grid shape.

9. The fastener cleaning device according to claim 1, characterized in that: The lower side of the second chamber is connected with a second liquid drain pipe.

10. The fastener cleaning device according to claim 1, characterized in that: The lower side of the third chamber is connected with a third liquid drain pipe.

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