Automatic cleaning equipment

Abstract

The utility model relates to automatic cleaning equipment which comprises a machine frame, a feeding roller way, a discharging roller way, a cleaning mechanism, a drying mechanism, a material conveying mechanism and a control system, the machine frame is provided with a feeding area, a discharging area, a cleaning area and a drying area, and the feeding area and the discharging area are arranged on the front side of the machine frame in parallel. The material conveying mechanism comprises a cleaning frame and a three-axis movement assembly with a clamping module, the control system is connected with the three-axis movement assembly and used for controlling the three-axis movement assembly to move along a preset path, and the preset path sequentially moves from the feeding area to the cleaning area, the drying area and the discharging area. The feeding area and the discharging area are arranged side by side, feeding and discharging are located on the same side, feeding and discharging can be completed only by arranging one person, labor cost is reduced, meanwhile, the length of equipment is reduced through the design, and applicability is better; the automatic cleaning equipment is high in automation degree, material cleaning and drying can be completed by controlling the material conveying mechanism through the control system, and great convenience is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to an automatic cleaning equipment. Background Art

[0002] Ultrasonic cleaning uses the cavitation, acceleration, and straight-through flow of ultrasonic waves in liquids to directly and indirectly affect liquids and dirt, dispersing, emulsifying, and peeling off the dirt layer to achieve the cleaning purpose. Existing ultrasonic cleaning machines usually include a loading area, a cleaning area, a drying area, and a unloading area arranged in sequence along its length. This type of ultrasonic cleaning machine has the following problems: (1) Since the loading and unloading areas are located on both sides of the cleaning machine, it is usually necessary to have personnel on both sides of the cleaning machine to complete the loading and unloading of materials during the cleaning process, which results in high labor costs. (2) This type of cleaning machine is relatively long and occupies a large area. Utility Model Content

[0003] The purpose of the utility model is to provide a novel automatic cleaning device.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] An automatic cleaning device, comprising:

[0006] A frame, the frame having a loading area, a unloading area, a cleaning area, and a drying area, wherein the loading area and the unloading area are arranged side by side on the front side of the frame, and the cleaning area and the drying area are located on the rear side of the frame and are adjacent to the loading area and the unloading area respectively;

[0007] A loading roller conveyor is provided in the loading area;

[0008] A discharge roller conveyor is provided in the discharge area, and has a conveying direction opposite to that of the loading roller conveyor;

[0009] A cleaning mechanism is provided in the cleaning area;

[0010] A drying mechanism, arranged in the drying area;

[0011] A material conveying mechanism, comprising a cleaning frame for loading materials and a three-axis motion assembly having a clamping module, wherein the clamping module has a clamping state for clamping the cleaning frame and a loosening state for loosening the cleaning frame;

[0012] A control system is connected to the three-axis motion assembly and is used to control the three-axis motion assembly to move along a preset path, wherein the preset path includes moving from the loading area to the cleaning area, the drying area and the unloading area in sequence.

[0013] By arranging the loading area and the unloading area side by side, the present utility model enables the loading and unloading to be on the same side, and only one operator is required to complete the loading and unloading, reducing the labor cost. At the same time, this design also reduces the length of the equipment and has better applicability. In addition, the automatic cleaning equipment of the present utility model has a high degree of automation, and the material cleaning and drying can be completed by controlling the material conveying mechanism through the control system, which is very convenient.

[0014] Preferably, the cleaning mechanism includes a first ultrasonic cleaning device, a second ultrasonic cleaning device arranged in sequence along the front-back direction, and a rinsing device arranged side by side with the second ultrasonic cleaning device. The rinsing device is located directly behind the unloading roller path. The drying mechanism is arranged between the rinsing device and the unloading roller path. The preset path includes traveling from the loading area to the first ultrasonic cleaning device, the second ultrasonic cleaning device, the rinsing device, the drying mechanism, and the unloading area in sequence.

[0015] Further preferably, the first ultrasonic cleaning device, the second ultrasonic cleaning device, the rinsing device, and the drying mechanism are closely arranged.

[0016] In some embodiments, the first ultrasonic cleaning device, the second ultrasonic cleaning device, the rinsing device, and the drying mechanism are closely arranged in a "field" shape.

[0017] Preferably, the clamping module includes a carrier table, two groups of hook members rotatably arranged on the front and back sides of the carrier table, and a driving component connected to the hook members and used to drive the hook members to rotate. The hook members have hook parts arranged outward. When the two groups of hook members rotate away from each other, the hook parts of the hook members can be inserted into the cleaning frame and tend to clamp the cleaning frame; when the two groups of hook members rotate towards each other, the hook parts of the hook members are away from the cleaning frame and tend to release the cleaning frame.

[0018] Further preferably, the driving component includes a driving rod arranged on the carrier table and controllably telescopic, and a driven rod rotatably connected to the driving rod around a first rotation axis. The two ends of the driven rod are respectively rotatably connected to the two groups of hook members around a second rotation axis and a third rotation axis. The second rotation axis and the third rotation axis are parallel and not in the same horizontal plane.

[0019] In some embodiments, one of the first rotation axis and the second rotation axis and the third rotation axis coincides.

[0020] In some embodiments, the hook member has two hooks respectively arranged on the left and right sides of the carrier table, and the driven rod has two corresponding to the left and right hooks. The two driven rods are connected by a transmission rod and share a driving rod.

[0021] Preferably, the three-axis motion assembly includes a first track provided on the frame and extending in the front-to-back direction, a conveying frame movably provided on the first track, a first driving member for driving the conveying frame to slide along the extension direction of the first track, a lifting module movably provided on the conveying frame and capable of being raised and lowered, a second driving member for driving the lifting module to slide in the left-right direction, and a clamping module installed under the lifting module, and the conveying frame has a second track for the lifting module to move.

[0022] In some embodiments, the lifting module includes a lifting frame installed on the conveying frame, a telescopic part provided on the lifting frame and capable of being extended and retracted in the up and down directions, a motor connected to the telescopic part and used to drive the telescopic part to extend and retract, and the lower end of the telescopic part is connected to the clamping module.

[0023] Preferably, the automatic cleaning device further comprises a circulation filtering mechanism provided at the rear side of the frame, and the circulation filtering mechanism is connected with the cleaning mechanism and the drying mechanism through a pipeline.

[0024] In some embodiments, the circulation filtration mechanism has a plurality of circulation filtration devices arranged in parallel.

[0025] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0026] The utility model designs the loading roller and the unloading roller in parallel, so that loading and unloading are located on the same side, and only one person is required to complete loading and unloading, thereby reducing labor costs;

[0027] The automatic cleaning device of the utility model has a short length, a compact structure and better applicability;

[0028] The automatic cleaning equipment of the utility model has a high degree of automation, and the cleaning and drying of materials can be completed by controlling the material conveying mechanism through the control system, which is very convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic structural diagram of the automatic cleaning device of Example 1;

[0030] Figure 2 for Figure 1 A magnified schematic diagram of part A;

[0031] Figure 3 It is a left side view of the automatic cleaning device of Example 1;

[0032] Figure 4 for Figure 3 An enlarged schematic diagram of part B;

[0033] Figure 5A top view of the automatic cleaning device of Example 1;

[0034] Figure 6 This is a rear view of the automatic cleaning device of Example 1;

[0035] Among them, 1. Frame; 2. Loading roller; 21. Loading limit frame; 3. First ultrasonic cleaning device; 4. Second ultrasonic cleaning device; 5. Rinse device; 6. Drying mechanism; 7. Unloading roller; 71. Unloading limit frame; 8. Material conveying mechanism; 81. Clamping module; 811. Carrying platform; 812. Hook; 813. Driving rod; 814. Driven rod; 815. Transmission rod; 82. First track; 83. Conveying frame; 831. Second track; 84. Lifting frame; 85. Telescopic member; 86. Motor; 9. Cleaning frame; 91. Handle; 10. Circulating filter mechanism;

[0036] x1, first rotation axis; x2, third rotation axis; x3, fourth rotation axis; x4, fifth rotation axis. DETAILED DESCRIPTION

[0037] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0038] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0039] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back" and the like indicate directions or positional relationships based on the Figure 1 The orientation shown is defined, that is, the loading roller 2 and the unloading roller 7 are located in the front, the circulating filtering mechanism 10 is located in the back, the first ultrasonic cleaning device 3 is located on the left, and the drying mechanism 6 is located on the right. This is only for the convenience of describing the embodiments of the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the embodiments of the present invention.

[0040] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0041] In the embodiments of the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature includes the first feature being directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0042] The disclosure below provides many different embodiments or examples for implementing different structures of the embodiments of the present invention. In order to simplify the disclosure of the embodiments of the present invention, the components and settings of specific examples are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. In addition, the embodiments of the present invention may repeat reference numbers and / or reference letters in different examples. Such repetition is for the purpose of simplicity and clarity and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0043] Example 1

[0044] An automatic cleaning device, such as Figures 1 to 6 As shown, it includes a frame 1 with a loading area, a unloading area, a cleaning area, and a drying area, as well as a loading roller 2, a unloading roller 7, a cleaning mechanism, a drying mechanism 6, a material conveying mechanism 8, and a control system (not shown). Among them, the loading roller 2, the unloading roller 7, the cleaning mechanism, and the drying mechanism 6 are respectively arranged in the loading area, the unloading area, the cleaning area, and the drying area of ​​the frame 1.

[0045] See also Figure 1 , the loading area and the unloading area are arranged side by side on the front side of the frame 1, that is, the loading roller 2 and the unloading roller 7 are arranged side by side on the front side. By arranging the loading area and the unloading area side by side, the loading and unloading are located on the same side, and only one person is required to complete the loading and unloading, which reduces the labor cost. In this embodiment, the loading roller 2 is located on the left side and the unloading roller 7 is located on the right side. The loading roller 2 is used to transport the material from front to back to the next unit, and its specific structure can refer to the existing technology. Loading limit frames 21 are set on the left and right sides of the loading roller 2 to limit the material from moving along the predetermined path. The unloading roller 7 is similar to the loading roller 2, and the main difference is that its conveying direction is opposite to that of the loading roller 2, that is, it conveys the material from back to front. Similarly, unloading limit frames 71 are set on the left and right sides of the unloading roller 7 to limit the material from moving along the predetermined path.

[0046] The cleaning area and the drying area are located on the rear side of the frame 1 and are adjacent to the loading area and the unloading area, respectively. The cleaning area has a plurality of cleaning stations. In this embodiment, the cleaning area has three stations and is arranged in a field pattern with the drying area. The cleaning mechanism includes a first ultrasonic cleaning device 3, a second ultrasonic cleaning device 4, and a rinsing device 5. The first ultrasonic cleaning device 3, the second ultrasonic cleaning device 4, and the rinsing device 5 are respectively located in the three stations of the cleaning area, and the first ultrasonic cleaning device 3 is located directly behind the loading roller 2, the second ultrasonic cleaning device 4 is located directly behind the first ultrasonic cleaning device 3, and the rinsing device 5 is located directly behind the unloading roller 7 and is separated by a drying mechanism 6. The first ultrasonic cleaning device 3, the second ultrasonic cleaning device 4, the rinsing device 5, and the drying mechanism 6 are closely arranged. Such a design facilitates transportation, reduces the length of the equipment, and has better applicability.

[0047] The material conveying mechanism 8 includes a cleaning frame 9 for loading materials and a three-axis motion assembly having a clamping module 81 .

[0048] The cleaning frame 9 is a hollow structure, and handles 91 are provided on the front and back sides of the upper portion thereof, which facilitate the clamping of the clamping module 81. The material to be cleaned is placed in the cleaning frame 9, and the material can be transported and cleaned by the cleaning frame 9, which is faster and more convenient.

[0049] The three-axis motion assembly also includes a first rail 82, a conveyor frame 83, a first driving member, a lifting module, and a second driving member. The first rail 82 is mounted on the frame 1 and extends in the front-to-back direction. The conveyor frame 83 is movably mounted on the first rail 82 and can slide along the extension direction of the first rail 82. The conveyor frame 83 is provided with a second rail 831 extending in the left-right direction. The first driving member is configured to drive the conveyor frame 83 to slide, which can be a motor 86. The lifting module is movably mounted on the conveyor frame 83 and can slide along the extension direction of the second rail 831. It includes a lifting frame 84 mounted on the conveyor frame 83, a telescopic member 85 provided on the lifting frame 84 and telescopic in the up-down direction, a motor 86 connected to the telescopic member 85 and used to drive the telescopic member 85 to extend and retract, and the lower end of the telescopic member 85 is connected to the clamping module 81. The second driving member is configured to drive the lifting module to slide, which can be a motor 86.

[0050] The clamping module 81 has a clamping state for clamping the cleaning frame 9 and a loosening state for loosening the cleaning frame 9. Specifically, the clamping module 81 includes a carrier 811 connected to the telescopic member 85, two sets of hooks rotatably arranged on the front and rear sides of the carrier 811, and a drive assembly connected to the hooks and used to drive the hooks to rotate. The hooks have hook portions arranged outward. When the two sets of hooks rotate in a direction away from each other, the hook portions of the hooks can be inserted into the handle 91 of the cleaning frame 9 and have a tendency to clamp the cleaning frame 9; when the two sets of hooks rotate in a direction toward each other, the hook portions of the hooks move away from the cleaning frame 9 and have a tendency to loosen the handle 91 of the cleaning frame 9. Preferably, the component has a plurality of hooks 812. In this embodiment, the hooks have two hooks 812 respectively arranged on the left and right sides of the carrier 811. That is to say, the clamping module 81 in this embodiment has two rear hooks located on the rear side and two front hooks located on the front side. The front hooks and the rear hooks rotate around the fourth rotation axis x3 and the fifth rotation axis x5 respectively. The fourth rotation axis x3 and the fifth rotation axis x5 are parallel and preferably located on the same horizontal plane.

[0051] Furthermore, the drive assembly includes a controllably retractable drive rod 813 disposed on the carrier 811, and a driven rod 814 rotatably connected to the drive rod 813 about a first rotation axis x1. The driven rod 814 has two hooks 812 on the left and right sides corresponding to the two sides. The two driven rods 814 are connected by a transmission rod 815 and share a common drive rod 813. Taking one of the driven rods 814 as an example, the two ends of the driven rod 814 are rotatably connected to the rear hook and the front hook respectively about a second rotation axis x2. The second rotation axis x2 and the third rotation axis x2 are parallel and not in the same horizontal plane. In other words, one of the second rotation axis x2 and the third rotation axis x2 is located at a lower position, and the other is located at a higher position. Preferably, the first rotation axis x1 and the second rotation axis coincide and are located above the third rotation axis x2. The first rotation axis x1 is higher than the fourth rotation axis x3 and is located on the front side. The third rotation axis x2 is lower than the fifth rotation axis x5 and is located on the front side. When the driving rod 813 extends backward, the driving rod 813 drives the transmission rod 815 to move backward, so that the driven rod 814 has a tendency to move backward, the driven rod 814 rotates and pushes the rear hook to rotate, the hook portion of the rear hook moves forward away from the cleaning frame 9, and at the same time the driven rod 814 pulls the front hook to rotate, and the hook portion of the front hook moves backward away from the cleaning frame 9; when the driving rod 813 retracts, the driving rod 813 drives the transmission rod 815 to move forward, so that the driven rod 814 has a tendency to move forward, the driven rod 814 rotates and pulls the rear hook to rotate, the hook portion of the rear hook moves backward and inserts into the handle 91 of the cleaning frame 9, and at the same time the driven rod 814 pushes the front hook to rotate, and the hook portion of the front hook moves forward and inserts into the hook portion of the cleaning frame 9, thereby achieving the clamping of the cleaning frame 9.

[0052] The control system is connected to the three-axis motion assembly and is used to control the three-axis motion assembly to move along a preset path. The preset path includes sequential movement from the loading area to the cleaning area, drying area, and unloading area. In other words, the preset path includes sequential movement from the loading area to the first ultrasonic cleaning device 3, the second ultrasonic cleaning device 4, the rinsing device 5, the drying mechanism 6, and the unloading area. The preset path also includes movement in the up and down directions to enable the clamping module 81 to clamp or release the cleaning frame 9.

[0053] Furthermore, the control system is also connected to the first ultrasonic cleaning device 3, the second ultrasonic cleaning device 4, the rinsing device 5, and the drying mechanism 6 for controlling their opening and closing.

[0054] The automatic cleaning device also includes a circulating filter mechanism 10 located on the rear side of the frame 1. The circulating filter mechanism 10 is connected to the cleaning mechanism and the drying mechanism 6 via pipes. For details, please refer to the prior art. Preferably, the circulating filter mechanism 10 includes multiple circulating filter devices arranged in parallel. In this embodiment, the circulating filter mechanism 10 includes four circulating filter devices.

[0055] Working principle:

[0056] One or more materials to be cleaned are placed in a cleaning frame 9 , and the cleaning frame 9 is placed on the loading roller 2 .

[0057] Under the control of the control system, the cleaning frame 9 is transported to the end along the conveying direction of the loading roller 2. At this time, the clamping module 81 is lowered to the set area through the lifting module. Through the telescopic movement of the telescopic rod, the hook part of the hook 812 is inserted into the handle 91 of the cleaning frame 9. The cleaning frame 9 is lifted up again by the lifting module. The clamping module 81 slides along the extension direction of the first track 82 along with the lifting module. When it slides to the top of the first ultrasonic cleaning device, it stops sliding. The clamping module 81 is lowered through the lifting module, allowing the cleaning frame 9 to enter the first ultrasonic cleaning device for ultrasonic cleaning. During cleaning, the lifting module can rise with the clamping module 81. After cleaning is completed, it descends again with the clamping module 81 and clamps the cleaning frame 9. In this way, after passing through the second ultrasonic cleaning device 4, the rinsing device, and the drying mechanism 6 in sequence, the cleaning frame 9 carrying the material is sent to the front end by the unloading roller 7, and the material can be unloaded.

[0058] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those familiar with the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications based on the spirit of the present invention are intended to be included in the scope of protection of the present invention.

Claims

1. An automatic cleaning device, characterized in that: include: A frame (1), the frame (1) having a loading area, a unloading area, a cleaning area and a drying area, wherein the loading area and the unloading area are arranged side by side on the front side of the frame (1), and the cleaning area and the drying area are located on the rear side of the frame (1) and are adjacent to the loading area and the unloading area respectively; A loading roller (2) is provided in the loading area; A discharge roller (7) is provided in the discharge area, and has a conveying direction opposite to that of the loading roller (2); A cleaning mechanism is provided in the cleaning area; A drying mechanism (6) is provided in the drying area; A material conveying mechanism (8) comprises a cleaning frame (9) for loading materials and a three-axis motion assembly having a clamping module (81), wherein the clamping module (81) has a clamping state for clamping the cleaning frame (9) and a loosening state for loosening the cleaning frame (9); A control system is connected to the three-axis motion assembly and is used to control the three-axis motion assembly to move along a preset path, wherein the preset path includes moving from the loading area to the cleaning area, the drying area and the unloading area in sequence.

2. The automatic cleaning device according to claim 1, characterized in that: The cleaning mechanism comprises a first ultrasonic cleaning device (3), a second ultrasonic cleaning device (4) and a rinsing device (5) arranged in parallel with the second ultrasonic cleaning device (4) in sequence along the front-to-back direction; the rinsing device (5) is located directly behind the unloading roller (7); the drying mechanism (6) is arranged between the rinsing device (5) and the unloading roller (7); and the preset path comprises a path from the loading area to the first ultrasonic cleaning device (3), the second ultrasonic cleaning device (4), the rinsing device (5), the drying mechanism (6) and the unloading area in sequence.

3. The automatic cleaning device according to claim 2, characterized in that: The first ultrasonic cleaning device (3), the second ultrasonic cleaning device (4), the rinsing device (5), and the drying mechanism (6) are closely arranged; and / or, The first ultrasonic cleaning device (3), the second ultrasonic cleaning device (4), the rinsing device (5), and the drying mechanism (6) are arranged in a grid pattern.

4. The automatic cleaning device according to claim 1, characterized in that: The clamping module (81) includes a carrier (811), two groups of hooks rotatably arranged on the front and rear sides of the carrier (811), and a driving component connected to the hooks and used to drive the hooks to rotate. The hooks have hook portions arranged outward. When the two groups of hooks rotate in a direction away from each other, the hook portions of the hooks can be inserted into the cleaning frame (9) and have a tendency to clamp the cleaning frame (9); when the two groups of hooks rotate in a direction close to each other, the hook portions of the hooks are away from the cleaning frame (9) and have a tendency to loosen the cleaning frame (9).

5. The automatic cleaning device according to claim 4, characterized in that: The driving assembly includes a controllably retractable driving rod (813) provided on the carrier (811), a driven rod (814) rotatably connected to the driving rod (813) around a first rotation axis (x1), and two ends of the driven rod (814) are rotatably connected to two groups of hooks around a second rotation axis and a third rotation axis (x2), respectively. The second rotation axis and the third rotation axis (x2) are parallel and not in the same horizontal plane.

6. The automatic cleaning device according to claim 5, characterized in that: The first rotation axis (x1) coincides with one of the second rotation axis and the third rotation axis (x2).

7. The automatic cleaning device according to claim 5, characterized in that: The hook member has two hooks (812) respectively arranged on the left and right sides of the carrier (811); the driven rod (814) has two corresponding to the two hooks (812); the two driven rods (814) are connected by a transmission rod (815) and share a driving rod (813).

8. The automatic cleaning device according to claim 1, characterized in that: The three-axis motion assembly comprises a first track (82) provided on the frame (1) and extending in the front-back direction, a conveying frame (83) movably provided on the first track (82), a first driving member for driving the conveying frame (83) to slide along the extension direction of the first track (82), a lifting module movably provided on the conveying frame (83) and capable of being lifted and lowered, a second driving member for driving the lifting module to slide in the left-right direction, and a clamping module (81) installed below the lifting module, wherein the conveying frame (83) has a second track (831) for the lifting module to move.

9. The automatic cleaning device according to claim 8, characterized in that: The lifting module comprises a lifting frame (84) mounted on the conveying frame (83), a telescopic member (85) provided on the lifting frame (84) and capable of extending and retracting in an up-down direction, and a motor (86) connected to the telescopic member (85) and used for driving the telescopic member (85) to extend and retract. The lower end of the telescopic member (85) is connected to the clamping module (81).

10. The automatic cleaning device according to claim 1, characterized in that: The automatic cleaning device further comprises a circulation filtering mechanism (10) provided on the rear side of the frame (1), wherein the circulation filtering mechanism (10) is connected to the cleaning mechanism and the drying mechanism (6) via a pipeline.

Images