Automatic unpacking equipment
By incorporating an automatic cleaning mechanism into the unpacking equipment, the problems of reduced transparency of the observation window and difficulty in cleaning were solved, achieving automated cleaning and improving production efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN SHANGSHUI INTELLIGENT CO LTD
- Filing Date
- 2025-01-24
- Publication Date
- 2026-04-17
AI Technical Summary
The observation window of the existing unpacking equipment is prone to powder accumulation after prolonged use, resulting in reduced transparency, difficulty in cleaning, and safety hazards, which affects production efficiency.
An automated unpacking device was designed, equipped with a cleaning mechanism inside the cabinet, including an air blowing component and a cleaning structure, to clean the observation window door automatically, avoiding manual cleaning.
Keep the observation windows and doors clean and transparent to reduce cleaning difficulty, eliminate safety hazards, improve production efficiency, and avoid downtime.
Smart Images
Figure CN224128107U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of ton bag unpacking technology, and in particular to an automatic unpacking device. Background Technology
[0002] Unpacking equipment is used to unpack ton bags, allowing the powder inside to flow out. Unpacking equipment typically has observation windows on the cabinet to allow operators to observe the internal workings. However, after prolonged use, a layer of powder easily adheres to the observation windows, reducing their transparency and hindering observation of the cabinet interior. Current technology usually requires manual cleaning of the observation windows, which is difficult and poses safety hazards. Utility Model Content
[0003] This application provides an automatic unpacking device to solve the problems of difficult cleaning of observation windows and doors, and the existence of safety hazards.
[0004] This application provides an automatic unpacking device, which includes a cabinet, an observation window, and a cleaning mechanism. The cabinet has an installation port. The observation window is installed at the installation port. The cleaning mechanism is located inside the cabinet, near the installation port, and is used to clean the observation window.
[0005] In some embodiments, the cleaning mechanism includes an air blowing component fixedly connected to the cabinet, with the air outlet of the air blowing component facing the observation window, and the orientation of the air outlet of the air blowing component is adjustable.
[0006] In some embodiments, the air outlet of the air blowing device faces the gap between the observation window and the cabinet.
[0007] In some embodiments, the cleaning mechanism includes a drive structure and a cleaning structure, the drive structure being mounted on the cabinet, the cleaning structure being mounted on the drive structure, and the drive structure being used to drive the cleaning structure to move relative to the observation window door.
[0008] In some embodiments, the cleaning structure includes an air blowing element with its outlet facing the observation window, and / or the cleaning structure includes a cleaning element that contacts the observation window.
[0009] In some embodiments, the cleaning component is configured as a scraper fixedly connected to the drive structure, or the cleaning component is configured as a roller brush rotatably mounted on the drive structure.
[0010] In some embodiments, the cleaning mechanism further includes a first transmission component and a second transmission component. The first transmission component is fixedly connected to the cabinet, and the second transmission component is fixedly connected to the cleaning component and is driven by the first transmission component. When the drive structure drives the cleaning component to move, the second transmission component drives the cleaning component to rotate relative to the observation window.
[0011] In some embodiments, the drive structure includes a fixed part and a movable part, the fixed part being fixed relative to the cabinet, the movable part being movably connected to the fixed part, and the cleaning structure being respectively installed on the movable part.
[0012] In some embodiments, the movable part is configured as a ring cable, the cleaning structure is fixedly connected to the ring cable, the fixed part is drivenly connected to the ring cable, and the fixed part is used to drive the ring cable to rotate so that the ring cable drives the cleaning structure to move relative to the cabinet.
[0013] In some embodiments, the fixing part includes a driver and a transmission part. The driver is fixedly connected to the cabinet, the transmission part is rotatably connected to the cabinet, the driver is drively connected to the transmission part, and the transmission part is drively connected to the annular cable. The driver is used to drive the transmission part to rotate the annular cable.
[0014] In some embodiments, the cabinet is provided with a second slide groove, and the cleaning structure is slidably connected to the second slide groove.
[0015] In some embodiments, the automatic unpacking device further includes a locking structure, which includes a locking element and an elastic element. The cabinet is provided with a first slide groove, and the locking element and the elastic element are disposed in the first slide groove. The elastic element is located between the locking element and the inner wall of the first slide groove, and one end of the locking element away from the elastic element extends out of the first slide groove. The cabinet is provided with a protrusion, and a limiting space is formed between the locking element and the protrusion. The limiting space is used to accommodate the observation window.
[0016] In some embodiments, the automatic unpacking device further includes an indicator, an opening / closing sensor, and a monitoring structure. The observation window is openable and closable relative to the cabinet. The cleaning mechanism cleans the observation window when it is closed. The opening / closing sensor is installed in the cabinet and is used to cause the indicator to indicate that the observation window is in an unlocked state when it is rotatable relative to the cabinet, and to cause the indicator to indicate that the observation window is in a locked state when it is fixed relative to the cabinet. The monitoring structure is installed in the cabinet and is used to monitor when the observation window is open.
[0017] In some embodiments, the cleaning mechanism includes an air blowing element with its outlet facing the monitoring structure.
[0018] The automatic unpacking equipment provided in this application utilizes a cleaning mechanism installed inside the cabinet to clean the observation window, ensuring it remains clean and transparent. This allows users to easily monitor the interior of the cabinet, eliminating the need for manual cleaning, reducing the difficulty of cleaning the observation window, eliminating safety hazards associated with manual cleaning, and preventing downtime of the automatic unpacking equipment during the cleaning process, thus improving the production efficiency of the automatic unpacking equipment. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a schematic diagram of the structure of the automatic unpacking device provided in the embodiments of this application.
[0021] Figure 2 This is a partial structural schematic diagram of the automatic unpacking device provided in the first embodiment of this application.
[0022] Figure 3 This is a partial structural schematic diagram of the automatic unpacking device provided in the second embodiment of this application.
[0023] Figure 4 This is a partial structural schematic diagram of the automatic unpacking device provided in the third embodiment of this application.
[0024] Figure 5 This is a partial structural schematic diagram of the automatic unpacking device provided in the fourth embodiment of this application.
[0025] Figure 6 This is a partial structural schematic diagram of the automatic unpacking device provided in the fifth embodiment of this application.
[0026] Figure 7 This is a schematic diagram of the structure of the automatic unpacking device provided in the sixth embodiment of this application.
[0027] Figure 8 This is a schematic diagram of the structure of the automatic unpacking device provided in the sixth embodiment of this application after removing part of the structure.
[0028] Figure 9This is a schematic diagram of another structure of the automatic unpacking device provided in the sixth embodiment of this application after removing part of the structure.
[0029] Figure 10 This is a partial structural schematic diagram of the automatic unpacking device provided in some embodiments of this application.
[0030] Figure 11 This is a cross-sectional view of an automatic unpacking device provided in some embodiments of this application.
[0031] Figure 12 This is a partial structural schematic diagram of an automatic unpacking device provided in some other embodiments of this application.
[0032] Figure 13 This is a cross-sectional view of the locking structure provided in some embodiments of this application.
[0033] Key reference numerals: Automatic unpacking device 100; Cabinet 10; First cabinet wall 111; Second cabinet wall 112; Mounting port 101; Second slide rail 102; Observation window 11; First slide rail 12; Protrusion 13; Cleaning mechanism 20; Air blowing component 21; Air outlet 211; Air pipe 212; Drive structure 22; Fixed part 221; Driver 2211; Transmission part 2212; Moving part 222; Roller 2222; Cleaning... Cleaning structure 23; cleaning component 231; scraper 2311; roller brush 2312; driving component 2313; first transmission component 241; second transmission component 242; first rolling part 2421; second rolling part 2422; third rolling part 2423; indicator component 25; door closer 26; locking structure 27; locking component 271; guide surface 2711; lever 2712; elastic component 272; limiting space 270; monitoring structure 28.
[0034] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this application. Detailed Implementation
[0035] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.
[0036] In this document, references to "embodiment" or "implementation" mean that a particular feature, structure, or characteristic described in connection with an embodiment or implementation may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.
[0037] It should be noted that the terminology in the specification, claims, and accompanying drawings of this application is for describing specific embodiments only and is not intended to limit this application. The terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish different objects, not to describe a specific order. The term "and / or" as used in this application refers to any combination and all possible combinations of one or more of the associated listed items, and includes such combinations.
[0038] Please refer to the following: Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the structure of the automatic unpacking device 100 provided in the embodiments of this application. Figure 2 This is a partial structural schematic diagram of the automatic unpacking device 100 provided in the first embodiment of this application. The automatic unpacking device 100 is used to unpack ton bags, allowing the powder inside to flow out. The automatic unpacking device 100 includes a cabinet 10, an observation window 11, and a cleaning mechanism 20. The cabinet 10 has an installation port 101. The observation window 11 is installed at the installation port 101. A transparent panel is provided on the observation window 11, allowing the user to observe the interior of the cabinet 10. The transparent panel can be, but is not limited to, a glass panel, an acrylic panel, etc. The cleaning mechanism 20 is located inside the cabinet 10, near the installation port 101. The cleaning mechanism 20 is used to clean the observation window 11.
[0039] Understandably, during the unpacking operation, the powder flowing out of the automatic unpacking equipment 100 can easily spread to various parts of the cabinet 10. After prolonged use, the powder adhering to the observation window 11 accumulates, reducing its transparency and hindering user observation of the inside of the cabinet 10. In conventional unpacking equipment, users need to manually clean the observation window, which is difficult and poses safety hazards. Furthermore, cleaning usually requires the unpacking equipment to be stopped, which is detrimental to automated continuous production and reduces its efficiency. In this embodiment, the cleaning mechanism 20 installed inside the cabinet 10 cleans the observation window 11, keeping it clean and transparent. This allows users to easily understand the situation inside the cabinet 10, avoids manual cleaning of the observation window 11, reduces the difficulty of cleaning the observation window 11, eliminates the safety hazards associated with manual cleaning, and avoids stopping the automatic unpacking equipment 100 during the cleaning process, thus improving the production efficiency of the automatic unpacking equipment 100.
[0040] In some embodiments, the automatic unpacking device 100 further includes a dust collection mechanism. The dust collection mechanism is mounted on the cabinet 10 and is used to vacuum the interior of the cabinet 10. When the cleaning mechanism 20 cleans the observation window 11, the dust collection mechanism performs a vacuuming operation inside the cabinet 10 to promptly remove the dust cleaned by the cleaning mechanism 20, preventing dust from escaping inside the cabinet 10 and preventing dust from re-adhering to the observation window 11.
[0041] In the first embodiment of this application, the cleaning mechanism 20 includes an air blowing component 21. The air blowing component 21 is fixedly connected to the cabinet 10. The air blowing component 21 includes an air outlet 211 and an air pipe 212. The air outlet 211 is fixedly connected to the cabinet 10 and connected to the air pipe 212. The air pipe 212 is used to connect to an air source to supply air to the air outlet 211. An air outlet is provided on the air outlet 211. The air outlet of the air blowing component 21 is positioned towards the observation window 11 to blow air onto the observation window 11, causing dust adhering to the observation window 11 to be blown off.
[0042] In some embodiments, the air blowing component 21 can be configured for manual operation, and an opening button can be provided on the outside of the cabinet 10, allowing the user to start or stop the air blowing component 21 by pressing the button. In some embodiments, the air blowing component 21 can also be configured for automatic operation. The controller of the automatic unpacking device 100 is connected to the air blowing component 21, and the controller controls the opening and closing of the air blowing component 21. The controller can also control the air blowing component 21 to blow air onto the observation window 11 at regular or irregular intervals.
[0043] Multiple air blowing components 21 are provided. These components are spaced apart around the mounting opening 101. The air blowing components 21 can be arranged at equal or unequal intervals. This allows multiple air blowing components 21 to work together to clean the observation window 11, ensuring that all areas of the observation window 11 remain clean. In some embodiments, the air blowing range of two adjacent air blowing components 21 partially overlaps on the observation window 11, so that the combined air blowing range covers the entire transparent panel or the entire observation window 11, avoiding cleaning dead spots and improving cleaning effectiveness.
[0044] In some embodiments, the orientation of the air outlet of the air blowing member 21 is adjustable. When the air blowing member 21 blows air onto the observation window 11, the air outlet 211 can sweep the surface of the observation window 11, so that the air blowing member 21 cleans different positions of the observation window 11, improving the cleaning effect. The orientation of the air outlet of the air blowing member 21 can be adjusted manually or automatically.
[0045] In some embodiments, the observation window 11 can be opened and closed relative to the cabinet 10. Users can open or close the observation window 11. The air outlet of the air blower 21 faces the gap between the observation window 11 and the cabinet 10. In this way, the air blower 21 can blow away the dust accumulated in the gap between the observation window 11 and the cabinet 10, thereby preventing dust from falling to the outside of the cabinet 10 when the user opens the observation window 11, avoiding pollution of the external environment, improving the safety of the automatic unpacking equipment 100, and reducing health hazards to users. The cleaning mechanism 20 cleans the observation window 11 when it is closed to prevent the cleaned-off dust from drifting to the outside of the cabinet 10 and polluting the external environment. In some embodiments, the observation window 11 can also be fixed relative to the cabinet 10, maintaining a closed connection between the observation window 11 and the cabinet 10 at all times.
[0046] Please see Figure 3 , Figure 3 This is a partial structural schematic diagram of the automatic unpacking device 100 provided in the second embodiment of this application. The structure of the automatic unpacking device 100 in the second embodiment is similar to that in the first embodiment, except that in the second embodiment of this application, the cleaning mechanism 20 includes a drive structure 22 and a cleaning structure 23. The drive structure 22 is installed in the cabinet 10. The cleaning structure 23 is installed in the drive structure 22. The drive structure 22 is used to drive the cleaning structure 23 to move relative to the observation window 11. When the cleaning structure 23 moves relative to the observation window 11, it cleans the observation window 11.
[0047] The drive structure 22 includes a fixed part 221 and a movable part 222. The fixed part 221 is fixed relative to the cabinet 10. The movable part 222 is movably connected to the fixed part 221. The cleaning structure 23 is mounted on the movable part 222. The movable part 222 is used to drive the cleaning structure 23 to move relative to the observation window 11.
[0048] In some embodiments, the drive structure 22 can be configured as a linear motor, cylinder, electric actuator, or other drive device, and the cleaning structure 23 is disposed on the movable part of the linear drive device, the movable part driving the cleaning structure 23 to move in a straight line. For example, the drive structure 22 is configured as a cylinder, the cylinder body is configured as a fixed part 221, the cylinder body is fixedly connected to the cabinet 10, the piston rod of the cylinder is configured as a movable part 222, and the cleaning structure 23 is mounted on the piston rod.
[0049] In some embodiments, the drive structure 22 can also be configured as a scissor lift structure, a rack and pinion structure, a timing belt structure, a chain structure, or other motion mechanism, with the cleaning structure 23 disposed on the movable part of the motion mechanism. For example, the drive structure 22 can be configured as a timing belt structure, with the timing pulley of the timing belt structure configured as a fixed part 221, the central shaft driven synchronously fixed relative to the cabinet 10, the timing belt of the timing belt structure configured as a movable part 222, and the cleaning structure 23 mounted on the timing belt. As another example, the drive structure 22 can be configured as a scissor lift structure, which includes a base, a scissor lift assembly, and a movable seat. The scissor lift assembly is connected between the base and the movable seat. When the scissor lifts in the scissor lift assembly rotate relative to each other, the movable seat moves relative to the base. The base is configured as a fixed part 221 and is fixedly connected to the cabinet 10. The movable seat is configured as a movable part 222, and the cleaning structure 23 is mounted on the movable seat.
[0050] In some embodiments, the drive structure 22 may also be configured as a rotating mechanism, such as a rotary cylinder, a rotary motor, etc., and the drive structure 22 drives the cleaning structure 23 to rotate relative to the observation window 11.
[0051] In some embodiments, the cleaning structure 23 includes an air blowing member 21 with its outlet facing the observation window 11. A movable part 222 moves the air blowing member 21 relative to the observation window 11 to blow air onto various parts of the observation window 11. In some embodiments, the cleaning structure 23 includes a cleaning member 231 that contacts the observation window 11. The movable part 222 moves the cleaning member 231 to scrape the observation window 11.
[0052] In some embodiments, the cleaning structure 23 includes an air blowing component 21 and a cleaning component 231. The air blowing component 21 and the cleaning component 231 are respectively mounted on the movable part 222. The air outlet of the air blowing component 21 faces the observation window 11. The cleaning component 231 is disposed in contact with the observation window 11. When the movable part 222 moves relative to the observation window 11, the cleaning component 231 scrapes or sweeps off the dust adhering to the observation window 11, the air blowing component 21 blows off the dust adhering to the observation window 11, and blows away the dust scraped or swept off by the cleaning component 231. Additionally, the air blown out by the air blowing component 21 can also blow off the dust that falls onto the cleaning component 231, preventing dust from accumulating on the cleaning component 231. Thus, by using the cleaning component 231 and the air blowing component 21 together to clean the observation window 11, the dust adhering to the observation window 11 can be effectively removed, making the observation window 11 clean and transparent.
[0053] The air blowing component 21 can be located on the side of the cleaning component 231 opposite to the direction of movement of the movable part 222. The movable part 222 has a first position and a second position relative to the observation window 11. When the cleaning mechanism 20 has not started cleaning operations or when cleaning operations have been completed, the movable part 222 is located in the first position. When the cleaning mechanism 20 performs cleaning operations, the movable part 222 moves from the first position to the second position. The direction of movement of the movable part 222 is from the first position toward the second position. In this way, when the cleaning mechanism 20 performs cleaning, the cleaning component 231 first cleans the observation window 11, and then the air blowing component 21 blows away the dust cleaned by the cleaning component 231, thereby effectively preventing dust from re-adhering to the observation window 11 and improving the cleanliness after cleaning. In some embodiments, the drive structure 22 is configured as a linear drive structure, and when the movable part 222 is movable in a straight line relative to the fixed part 221, the air blowing component 21 is located on the side of the cleaning component 231 closer to the fixed part 221. In some embodiments, the drive structure 22 is configured as a rotation drive structure. When the movable part 222 is rotatably arranged relative to the fixed part 221, the air blowing member 21 can be located on the side of the cleaning member 231 opposite to the movement direction of the movable part 222, or the air blowing member 21 can be located on the side of the cleaning member 231 facing the movement direction of the movable part 222. Alternatively, multiple air blowing members 21 can be provided, with some air blowing members 21 located on the side of the cleaning member 231 opposite to the movement direction of the movable part 222, and other air blowing members 21 located on the side of the cleaning member 231 facing the movement direction of the movable part 222.
[0054] The air outlet of the air blowing component 21 can be tilted in the direction of movement of the movable part 222. In this way, when the cleaning structure 23 is cleaning, the air blowing component 21 can blow the dust cleaned by the cleaning component 231 towards the front of the movable part 222, that is, towards the uncleaned area on the observation window 11, thereby effectively preventing the dust from falling back onto the cleaned area on the observation window 11.
[0055] In some embodiments, multiple air blowing components 21 are provided. Some air blowing components 21 are fixedly connected to the cabinet 10, and others are installed on the drive structure 22. The arrangement of the air blowing components 21 fixed to the cabinet 10 can refer to the arrangement of the air blowing components 21 in the first embodiment described above. Specifically, the air blowing components 21 on the cabinet 10 can clean the observation window 11 when there is little dust adhering to it, effectively blowing off loosely adhered dust. The cleaning component 231 and the air blowing components 21 on the drive structure 22 can clean the observation window 11 when there is a lot of dust adhering to it, effectively cleaning off firmly adhered dust. Thus, through the cooperation of the air blowing components 21 on the cabinet 10, the air blowing components 21 on the drive structure 22, and the cleaning component 231, the observation window 11 can be cleaned flexibly and effectively.
[0056] In a second embodiment, for example, the cleaning component 231 is configured as a scraper 2311. The scraper 2311 is fixedly connected to the movable part 222 of the drive structure 22. When the scraper 2311 contacts the observation window 11, and the movable part 222 moves relative to the observation window 11, the scraper 2311 scrapes off the dust adhering to the observation window 11. The scraper 2311 can be a single unit, or multiple scrapers 2311 can be arranged side-by-side along the thickness direction of the scraper 2311.
[0057] The fixed part 221 can be fixedly connected to the cabinet 10 at a position on the side of the observation window 11 away from the ground. The movable part 222 has a first position located on the observation window 11 relatively close to the fixed part 221, and a second position located on the observation window 11 relatively away from the fixed part 221. The direction of movement of the movable part 222 is towards the direction away from the fixed part 221, that is, towards the direction closer to the ground. In this way, when the scraper 2311 scrapes off the dust, the dust will fall towards the ground under the combined action of gravity and the airflow blown out by the air blowing component 21, thereby preventing the dust from re-adhering to the cleaned area on the observation window 11. In some embodiments, the fixed part 221 can also be fixedly connected to the side of the cabinet 10 at a position on the observation window 11, and the direction of movement of the movable part 222 can be parallel to the ground.
[0058] Please see Figure 4 , Figure 4This is a partial structural schematic diagram of the automatic unpacking device 100 provided in the third embodiment of this application. The structure of the automatic unpacking device 100 in the third embodiment is similar to that in the second embodiment, except that the cleaning component 231 is configured as a roller brush 2312. The roller brush 2312 is rotatably mounted on the movable part 222 of the drive structure 22. The roller brush 2312 can be configured as a glue roller brush, a bristle roller brush, or a glue-bristle roller brush, etc.
[0059] In some embodiments, the cleaning mechanism 20 further includes a drive member 2313. The drive member 2313 is mounted on the drive structure 22. The drive member 2313 is kinetically connected to the roller brush 2312. When the movable part 222 moves relative to the observation window 11, the drive member 2313 drives the roller brush 2312 to rotate, so that the roller brush 2312 sweeps off the dust adhering to the observation window 11. When the drive member 2313 drives the roller brush 2312 to rotate, the linear velocity of the outer axial surface of the roller brush 2312 is greater than the moving speed of the movable part 222, thereby causing the roller brush 2312 to clean the observation window 11.
[0060] Please see Figure 5 , Figure 5 This is a partial structural schematic diagram of the automatic unpacking device 100 provided in the fourth embodiment of this application. The structure of the automatic unpacking device 100 in the fourth embodiment is similar to that in the third embodiment, except that the cleaning mechanism 20 further includes a first transmission member 241 and a second transmission member 242. The first transmission member 241 is fixedly connected to the cabinet 10. The second transmission member 242 is fixedly connected to the cleaning member 231 and is driven by the first transmission member 241. The second transmission member 242 is rotatably connected to the movable part 222 of the drive structure 22. When the movable part 222 of the drive structure 22 drives the cleaning member 231 to move, the second transmission member 242 drives the cleaning member 231 to rotate relative to the observation window 11. The second transmission member 242 is fixedly connected to the roller brush 2312, and the roller brush 2312 rotates relative to the movable part 222 via the second transmission member 242. Thus, in the fourth embodiment of this application, the first transmission member 241 and the second transmission member 242 drive the roller brush 2312 to rotate, and the movement of the movable part 222 indirectly drives the roller brush 2312 to rotate. The roller brush 2312 rotates passively, thereby avoiding the need to set up a driving member 2313, reducing the number of driving members and connecting wire harnesses in the automatic unpacking device 100, and simplifying the mechanical structure and control structure of the automatic unpacking device 100.
[0061] In some embodiments, the first transmission member 241 may be configured as a rack, the length direction of which is parallel to the movement direction of the movable part 222. The second transmission member 242 includes a first rolling part 2421. The rotating shaft of the roller brush 2312 is fixedly connected to the first rolling part 2421. The first rolling part 2421 may be configured as a gear that meshes with the rack. When the movable part 222 drives the roller brush 2312 to move, the gear rotates under the reaction force of the rack, and drives the roller brush 2312 to rotate. The diameter of the first rolling part 2421 is smaller than the diameter of the roller brush 2312, so that the linear velocity of the outer axial surface of the roller brush 2312 is greater than the moving speed of the movable part 222, causing the roller brush 2312 to clean the observation window 11.
[0062] In some embodiments, the first transmission member 241 may also be configured as a friction strip, and the first rolling part 2421 may be configured as a friction wheel. For example, the first transmission member 241 may be configured as a rubber strip, and the first rolling part 2421 may be configured as a rubber wheel. The first transmission member 241 and the first rolling part 2421 are in frictional engagement. When the movable part 222 moves, the first rolling part 2421 rolls relative to the first transmission member 241 under frictional action, driving the roller brush 2312 to rotate. In some embodiments, the first transmission member 241 and the first rolling part 2421 may also be configured with other structures, whereby the first rolling part 2421 rolls relative to the first transmission member 241 when the movable part 222 moves.
[0063] Please see Figure 6 , Figure 6This is a partial structural schematic diagram of the automatic unpacking device 100 provided in the fifth embodiment of this application. The structure of the automatic unpacking device 100 in the fifth embodiment is similar to that in the fourth embodiment, except that the second transmission member 242 includes a first rolling part 2421, a second rolling part 2422, and a third rolling part 2423. The first rolling part 2421 is in a transmission engagement with the first transmission member 241. The second rolling part 2422 is fixedly connected to the first rolling part 2421. The second rolling part 2422 is in a transmission engagement with the third rolling part 2423. The third rolling part 2423 is fixedly connected to the roller brush 2312. The diameter of the second rolling part 2422 is larger than the diameters of the first rolling part 2421 and the third rolling part 2423, respectively. When the first rolling part 2421 rolls relative to the first transmission member 241, the second rolling part 2422 rotates at the same speed as the first rolling part 2421. Since the diameter of the second rolling part 2422 is larger than the diameter of the third rolling part 2423, the speed of the third rolling part 2423 will be greater than the speed of the first rolling part 2421. The speed of the roller brush 2312 is the same as the speed of the third rolling part 2423, thereby increasing the speed of the roller brush 2312, improving its cleaning ability on the observation window 11, and improving the cleaning effect. In some embodiments, the diameter of the third rolling part 2423 can be smaller than the diameter of the first rolling part 2421 to increase the speed of both the third rolling part 2423 and the roller brush 2312.
[0064] In some embodiments, the first transmission member 241 may be configured as a rack, and the first rolling portion 2421, the second rolling portion 2422, and the third rolling portion 2423 may all be configured as gears. In some embodiments, the first transmission member 241 may be configured as a friction bar, and the first rolling portion 2421, the second rolling portion 2422, and the third rolling portion 2423 may all be configured as friction wheels.
[0065] Please see Figure 7 , Figure 7 This is a partial structural schematic diagram of the automatic unpacking device 100 provided in the third embodiment of this application. The structure of the automatic unpacking device 100 in the third embodiment is similar to that in the second embodiment, except that the movable part 222 is configured as a ring cable. The cleaning structure 23 is fixedly connected to the ring cable. The fixing part 221 is drivenly connected to the ring cable. The fixing part 221 is used to drive the ring cable to rotate, so that the ring cable drives the cleaning structure 23 to move relative to the cabinet 10. The ring cable can be configured as a chain, timing belt, belt, rope, etc.
[0066] The cabinet 10 has two first cabinet walls 111 and two second cabinet walls 112 arranged opposite to each other, with the first cabinet walls 111 connected between the two second cabinet walls 112. Two observation windows 11 are provided, each mounted on one of the two first cabinet walls 111. Each observation window 11 is equipped with a cleaning structure 23. The two first cabinet walls 111 can be two side walls of the cabinet 10, and the two second cabinet walls 112 can be the top and bottom walls of the cabinet 10. The movement direction of the cleaning structure 23 can be the height direction of the cabinet 10. In some embodiments, the two first cabinet walls 111 and the two second cabinet walls 112 can all be side walls of the cabinet 10, and the movement direction of the cleaning structure 23 can be the horizontal direction of the cabinet 10.
[0067] Two annular cables are configured, and the two annular cables are fixedly connected to the two opposite ends of the cleaning structure 23. A second slide groove 102 is provided on the first cabinet wall 111 of the cabinet 10, and the cleaning structure 23 is slidably connected in the second slide groove 102. The annular cables drive the cleaning structure 23 to move along the second slide groove 102.
[0068] In some embodiments, the cleaning structure 23 includes a scraper 2311, the two ends of which are slidably connected to the second groove 102 and fixedly connected to the annular cable. In some embodiments, the cleaning structure 23 includes a roller brush 2312 and a slider, the slider being rotatably connected to the end of the roller brush 2312 and slidably connected to the second groove 102, and fixedly connected to the annular cable. In some embodiments, the drive structure 22 further includes a fixing member fixedly connected to the annular cable, the fixing member being slidably connected to the second groove 102, and the cleaning structure 23 including an air blowing member 21, the air blowing member 21 being fixedly connected to the fixing member, the annular cable driving the air blowing member 21 to move through the fixing member.
[0069] The fixed part 221 includes a driver 2211 and a transmission part 2212. The driver 2211 is fixedly connected to the cabinet 10. The transmission part 2212 is rotatably connected to the cabinet 10. The driver 2211 and the transmission part 2212 are drively connected. The transmission part 2212 is drively connected to the annular cable. The driver 2211 is used to drive the transmission part 2212 to rotate the annular cable. The driver 2211 and the transmission part 2212 can be mounted on the first cabinet wall 111 or on the second cabinet wall 112. The driver 2211 can be configured as a motor, a rotary cylinder, etc. The driver 2211 and the transmission part 2212 can be connected by a synchronous belt drive, a sprocket drive, a gear drive, etc.
[0070] The drive structure 22 also includes rollers 2222. Rollers 2222 are located near the connection between the first cabinet wall 111 and the second cabinet wall 112. Rollers 2222 guide the annular cable, causing it to bend and turn, thus extending the annular cable along the first cabinet wall 111 and the second cabinet wall 112. Two cleaning structures 23 can be configured. The cleaning structure 23 corresponding to one of the first cabinet walls 111 is fixedly connected to the end of the annular cable away from the top wall of the cabinet 10, and the cleaning structure 23 for the other first cabinet wall 111 is fixedly connected to the end of the annular cable near the top wall of the cabinet 10. When the annular cable rotates, one cleaning structure 23 moves towards the top wall, and the other cleaning structure 23 moves away from the top wall, thereby simultaneously cleaning the observation windows 11 on both first cabinet walls 111.
[0071] Please refer to the following: Figure 7 and Figure 8 , Figure 8 This is a schematic diagram of the automatic unpacking device 100 provided in the sixth embodiment of this application after removing part of the structure. In some embodiments of the third embodiment, the annular cable can be arranged in a C-shape. For each annular cable, two rollers 2222 are provided at the connection between the first cabinet wall 111 and the top wall, and one roller is provided at the end of the first cabinet wall 111 away from the top wall. The annular cable extends from the top wall of the cabinet 10 to the positions of the two first cabinet walls 111, and then loops back to the top wall from the end of the first cabinet wall 111 away from the top wall.
[0072] Please refer to the following: Figure 7 and Figure 9 , Figure 9 This is a schematic diagram of the automatic unpacking device 100 provided in the sixth embodiment of this application after removing part of the structure. In some embodiments of the third embodiment, the annular pull cables can be arranged in a square shape. Corresponding to each annular pull cable, a roller 2222 is respectively provided at the connection between the first cabinet wall 111 and the second cabinet wall 112, and the annular pull cable wraps around the side of the roller 2222 near the cabinet wall.
[0073] The arrangement of the ring cable can be customized according to the specific situation of the cabinet 10, and is not specifically limited in this application.
[0074] Please see Figure 10 , Figure 10 This is a partial structural schematic diagram of an automatic unpacking device provided in some embodiments of this application. The automatic unpacking device also includes an indicator 25. The indicator 25 is mounted on the cabinet 10. The indicator 25 may be exposed outside the cabinet 10, or the cabinet 10 may have an opening in which the indicator 25 is located.
[0075] The observation window 11 is openable and closable relative to the cabinet 10. The observation window 11 has an unlocked state and a locked state relative to the cabinet 10. When the observation window 11 is in the unlocked state, it can be opened and rotated relative to the cabinet 10; when the observation window 11 is in the locked state, it cannot be opened and is fixed relative to the cabinet 10. The indicator 25 indicates that the observation window 11 is in the unlocked state when it can rotate relative to the cabinet 10, and indicates that it is in the locked state when it is fixed relative to the cabinet 10. Users can intuitively determine whether the observation window 11 is locked by observing the display status of the indicator 25, thereby eliminating safety hazards and improving the safety of the automatic unpacking equipment.
[0076] Please see Figure 11 , Figure 11 This is a cross-sectional view of an automatic unpacking device provided in some embodiments of this application. In some embodiments, the automatic unpacking device further includes an opening / closing sensor and a monitoring structure 28. The opening / closing sensor is mounted on the cabinet 10 and is used to detect whether the observation window 11 is open. The opening / closing sensor can be located inside or outside the cabinet 10. The opening / closing sensor can be configured as a distance sensor, a contact sensor, etc. The opening / closing sensor is used to indicate that the observation window 11 is in an unlocked state when the observation window 11 is rotatable relative to the cabinet 10, and to indicate that the observation window 11 is in a locked state when the observation window 11 is fixed relative to the cabinet 10.
[0077] The controller of the automatic unpacking equipment is connected to the opening / closing sensor and receives an opening signal from the sensor indicating that the observation window 11 is open or a closing signal indicating that the observation window 11 is closed. After confirming that the observation window 11 is closed, the controller controls the cleaning mechanism 20 to clean the observation window 11. A monitoring structure 28 is installed on the cabinet 10 and monitors the observation window 11 when it is open to detect whether foreign objects have entered the cabinet 10, thus improving the safety of the automatic unpacking equipment. The monitoring structure 28 can be connected to the opening / closing sensor or to the controller, with the controller enabling the connection between the monitoring structure 28 and the opening / closing sensor. The monitoring structure 28 can be located inside or outside the cabinet 10, or it can be installed both inside and outside the cabinet 10.
[0078] In some embodiments, the cleaning mechanism 20 further includes an air blowing component 21, which is installed on the cabinet 10 near the monitoring structure 28. The air outlet of the air blowing component 21 is directed toward the monitoring structure 28 to clean the monitoring structure 28, so that the monitoring structure 28 can effectively monitor the interior and / or exterior of the cabinet 10.
[0079] Please see Figure 12 , Figure 12 This is a partial structural schematic diagram of an automatic unpacking device provided in other embodiments of this application. The automatic unpacking device also includes a door closer 26. The door closer 26 is installed in the cabinet 10 and connected to the observation window 11. The observation window 11 is openable and closable relative to the cabinet 10. The door closer 26 is used to apply a closing force to the observation window 11 when it is open relative to the cabinet 10, causing the observation window 11 to tend to close relative to the cabinet 10, so as to automatically close the observation window 11 when it is not subjected to other external forces, thereby improving the safety of the automatic unpacking device.
[0080] The door closer 26 is installed on the side of the cabinet 10 corresponding to the observation window 11 when it is opened. For example, when the observation window 11 is configured to open inwards and is located inside the cabinet 10 after opening, the door closer 26 is installed on the inside of the cabinet 10. Alternatively, when the observation window 11 is configured to open outwards and is located outside the cabinet 10 after opening, the door closer 26 is installed on the outside of the cabinet 10.
[0081] Please see Figure 13 , Figure 13 This is a cross-sectional view of the locking structure 27 provided in some embodiments of this application. The automatic unpacking device also includes the locking structure 27. The locking structure 27 includes a locking member 271 and an elastic member 272. A first slide groove 12 is provided on the cabinet 10. The locking member 271 and the elastic member 272 are disposed within the first slide groove 12. The locking member 271 is slidably disposed within the first slide groove 12. The elastic member 272 is located between the locking member 271 and the inner wall of the first slide groove 12. One end of the locking member 271 away from the elastic member 272 extends out of the first slide groove 12. The elastic member 272 is used to provide an elastic force for the locking member 271 to extend outward toward the first slide groove 12. A protrusion 13 is provided on the cabinet 10. A limiting space 270 is formed between the locking member 271 and the protrusion 13. The limiting space 270 is used to accommodate the observation window 11. When the observation window 11 is closed, the end of the observation window 11 is located within the limiting space 270. The locking fastener 271 is used to restrict the observation window 11 within the limiting space 270 to lock the observation window 11 and fix the observation window 11 relative to the cabinet 10.
[0082] In some embodiments, a guide surface 2711 is provided on the side of the locking fastener 271 facing away from the protrusion 13. When the observation window 11 abuts against the guide surface 2711, the component of the force exerted by the observation window 11 on the guide surface 2711 along the extending direction of the first slide groove 12 will push the locking fastener 271 to move. The locking fastener 271 slides toward the inside of the first slide groove 12 and presses the elastic member 272. After the observation window 11 enters the limiting space 270, the locking fastener 271 slides toward the outside of the first slide groove 12 under the elastic force of the elastic member 272 and returns to its initial position, thus confining the observation window 11 within the limiting space 270. In some embodiments, a guide surface 2711 is provided on the side of the observation window 11 near the protrusion 13, and the guide surface 2711 is used for guiding and cooperating with the locking fastener 271. In some embodiments, both the side of the locking fastener 271 facing away from the protrusion 13 and the side of the observation window 11 near the protrusion 13 may be provided with guide surfaces 2711.
[0083] The locking fastener 271 is also exposed outside the cabinet 10. The portion of the locking fastener 271 exposed outside the cabinet 10 is constructed as a lever 2712. When the lever 2712 is moved, it can cause the locking fastener 271 to slide along the first slide groove 12. This unlocks the observation window 11, allowing it to disengage from the limiting space 270 and rotate relative to the cabinet 10.
[0084] In the embodiments of this application, Figure 10 , Figure 11 , Figure 12 , Figure 13 The illustrated embodiments can be combined with the other embodiments described above. Through the synergistic effect of these embodiments, the safety and ease of use of the automatic unpacking equipment can be improved, enhancing the user experience. Furthermore, the various embodiments and implementation methods in this application can be combined with each other without conflict.
[0085] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and such modifications or substitutions should all be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.
Claims
1. An automatic unpacking apparatus (100), characterized in that, include: A cabinet (10) is provided with an installation port (101). An observation window (11) is installed at the mounting opening (101); A cleaning mechanism (20) is installed inside the cabinet (10) and near the mounting port (101). The cleaning mechanism (20) is used to clean the observation window door (11). The locking structure (27) includes a locking element (271) and an elastic element (272). The cabinet (10) is provided with a first slide groove (12). The locking element (271) and the elastic element (272) are disposed in the first slide groove (12). The elastic element (272) is located between the locking element (271) and the inner wall of the first slide groove (12). The end of the locking element (271) away from the elastic element (272) extends out of the first slide groove (12). The cabinet (10) is provided with a protrusion (13). A limiting space (270) is formed between the locking element (271) and the protrusion (13). The limiting space (270) is used to accommodate the observation window (11).
2. The automatic unpacking apparatus (100) according to claim 1, characterized in that, The cleaning mechanism (20) includes an air blowing component (21), which is fixedly connected to the cabinet (10). The air outlet of the air blowing component (21) faces the observation window (11), and the orientation of the air outlet of the air blowing component (21) is adjustable.
3. The automatic unpacking apparatus (100) according to claim 2, characterized in that, The air outlet of the air blowing device (21) is directed toward the gap between the observation window (11) and the cabinet (10).
4. The automatic unpacking apparatus (100) according to claim 1, characterized in that, The cleaning mechanism (20) includes a drive structure (22) and a cleaning structure (23). The drive structure (22) is installed on the cabinet (10), and the cleaning structure (23) is installed on the drive structure (22). The drive structure (22) is used to drive the cleaning structure (23) to move relative to the observation window (11).
5. The automatic unpacking apparatus (100) according to claim 4, characterized in that, The cleaning structure (23) includes an air blowing element (21) with its outlet facing the observation window (11), and / or the cleaning structure (23) includes a cleaning element (231) that contacts the observation window (11).
6. The automatic unpacking apparatus (100) according to claim 5, characterized in that, The cleaning component (231) is configured as a scraper (2311) and the scraper (2311) is fixedly connected to the drive structure (22), or the cleaning component (231) is configured as a roller brush (2312) and the roller brush (2312) is rotatably mounted on the drive structure (22).
7. The automatic unpacking apparatus (100) according to claim 5, characterized in that, The cleaning mechanism (20) further includes a first transmission component (241) and a second transmission component (242). The first transmission component (241) is fixedly connected to the cabinet (10). The second transmission component (242) is fixedly connected to the cleaning component (231) and is connected to the first transmission component (241) in a transmission manner. When the driving structure (22) drives the cleaning component (231) to move, the second transmission component (242) drives the cleaning component (231) to rotate relative to the observation window (11).
8. The automatic unpacking apparatus (100) according to claim 4, characterized in that, The drive structure (22) includes a fixed part (221) and a movable part (222). The fixed part (221) is fixed relative to the cabinet (10), and the movable part (222) is movably connected to the fixed part (221). The cleaning structure (23) is installed on the movable part (222).
9. The automatic unpacking apparatus (100) according to claim 8, characterized in that, The movable part (222) is configured as a ring cable, the cleaning structure (23) is fixedly connected to the ring cable, the fixed part (221) is driven to the ring cable, and the fixed part (221) is used to drive the ring cable to rotate so that the ring cable drives the cleaning structure (23) to move relative to the cabinet (10).
10. The automatic unpacking apparatus (100) according to claim 9, characterized in that, The fixing part (221) includes a driver (2211) and a transmission part (2212). The driver (2211) is fixedly connected to the cabinet (10), and the transmission part (2212) is rotatably connected to the cabinet (10). The driver (2211) is driven to the transmission part (2212), and the transmission part (2212) is driven to the annular cable. The driver (2211) is used to drive the transmission part (2212) to rotate the annular cable.
11. The automatic unpacking apparatus (100) according to claim 9, characterized in that, The cabinet (10) is provided with a second slide groove (102), and the cleaning structure (23) is slidably connected in the second slide groove (102).
12. The automatic unpacking apparatus (100) according to claim 1, characterized in that, The automatic unpacking device (100) also includes an indicator (25), an opening and closing sensor, and a monitoring structure (28). The observation window (11) is openable and closable relative to the cabinet (10). The cleaning mechanism (20) cleans the observation window (11) when it is closed. The opening and closing sensor is installed on the cabinet (10). The opening and closing sensor is used to make the indicator (25) indicate that the observation window (11) is in an unlocked state when it is rotatable relative to the cabinet (10), and to make the indicator (25) indicate that the observation window (11) is in a locked state when it is fixed relative to the cabinet (10). The monitoring structure (28) is installed on the cabinet (10) and is used to monitor the observation window (11) when it is open.
13. The automatic unpacking apparatus (100) according to claim 12, characterized in that, The cleaning mechanism (20) includes an air blowing element (21) with its outlet facing the monitoring structure (28).