Paperboard feeding and overturning device

Abstract

The utility model discloses a paperboard feeding and overturning device which comprises a feeding assembly, an overturning assembly and a pushing assembly. The feeding assembly is used for conveying paperboards to the overturning assembly and the pushing assembly. The material turning assembly comprises a material turning motor, a material turning shaft, a material turning plate, a material turning pressing plate air cylinder and a material turning pressing plate. The material turning motor is arranged on one side of the feeding assembly, the output end of the material turning motor is connected with the material turning shaft, the material turning plate is arranged on the material turning shaft, the material turning plate is in an I shape, paperboards conveyed by the feeding assembly are located in a groove in one side of the material turning plate, and material turning pressing plate air cylinders are arranged at the four end feet of the material turning plate. The output ends of the material overturning pressing plate air cylinders are connected with the material overturning pressing plate, the two material overturning pressing plate air cylinders located on the same vertical line are oppositely arranged, and the two opposite material overturning pressing plate air cylinders are used for fixing a paperboard. The number of the paperboards turned over at a time is related to the width of the grooves of the material turning plate, the multiple paperboards can be turned over at a time, and the feeding efficiency of the paperboards is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to overturning equipment technical field, especially in paperboard loading overturning device. BACKGROUND

[0002] Carton is the most widely used packaging product, according to the different materials, there are corrugated carton, single layer paperboard box, etc., there are various specifications and models. Commonly used paper boxes are three layers, five layers, and seven layers are less used, each layer is divided into inner paper, corrugated paper, core paper, face paper. Among them, the corrugated carton is folded into a paperboard in the production process, and the loading device needs to turn over the paperboard. Because the stacked paperboard is heavy, the existing technology can only turn over a small amount of paperboard at a time, which reduces the efficiency of paperboard turning and affects the efficiency of paperboard loading. SUMMARY

[0003] According to the utility model embodiment, a kind of paperboard loading overturning device is provided, comprising: loading assembly, overturning component and pusher component;

[0004] Loading assembly is used to transport paperboard to overturning component and pusher component;

[0005] Overturning component includes: overturning motor, overturning shaft, overturning plate, overturning pressure plate cylinder and overturning pressure plate;

[0006] Overturning motor is located at one side of loading assembly, the output end of overturning motor is connected with overturning shaft, overturning plate is arranged on overturning shaft, overturning plate is in the shape of H, the paperboard transported by loading assembly is located in the groove on one side of overturning plate, overturning pressure plate cylinder is arranged at the four end feet of overturning plate, the output end of overturning pressure plate cylinder is connected with overturning pressure plate, two overturning pressure plate cylinders on the same vertical line are oppositely arranged, and two opposite overturning pressure plate cylinders are used to fix the paperboard;

[0007] Pusher component is used to send the paperboard from loading assembly away after passing through overturning component.

[0008] Further, overturning component includes: slip ring;

[0009] Slip ring is arranged on overturning shaft, and slip ring has: stator and rotor;

[0010] Stator is slidably arranged on overturning shaft, rotor rotates synchronously with overturning shaft, stator and rotor are connected by gas circuit and circuit, and the gas circuit and circuit on rotor are connected to overturning pressure plate cylinder.

[0011] Further, pusher component includes: feeding frame, driving mechanism, feeding cylinder and feeding push plate;

[0012] The feeding frame is arranged on the feeding assembly, the driving mechanism is arranged on the feeding frame and above the feeding assembly, the feeding cylinder is arranged on the output end of the driving mechanism, the output end of the feeding cylinder is connected with the feeding push plate, and the feeding cylinder is used to drive the feeding push plate to one side of the paperboard. Under the driving of the driving mechanism, the feeding push plate sends the paperboard passing through the turnover assembly away from the feeding assembly.

[0013] Further, the driving mechanism comprises a driving module, a sliding rail, a sliding block and a driving plate.

[0014] The sliding rail is arranged on the feeding frame, the driving module is arranged at one end of the sliding rail, the sliding block is slidingly arranged on the sliding rail, the driving module is used to drive the sliding block to move on the sliding rail, one end of the driving plate is fixed on the sliding block, and the feeding cylinder is arranged on the driving plate.

[0015] Further, the driving mechanism comprises a driving module, a sliding rail, a sliding block and a driving plate.

[0016] Both sides of the feeding assembly are provided with the position adjusting assembly, and the position adjusting assembly is used to adjust the position of the paperboard on the feeding assembly.

[0017] Further, the position adjusting assembly comprises a position adjusting frame, a position adjusting cylinder and a position adjusting plate.

[0018] The position adjusting frame is arranged on one side of the feeding assembly, the position adjusting cylinder is fixed on the position adjusting frame, the output end of the position adjusting cylinder is connected with the position adjusting plate, and the position adjusting cylinder is used to drive the position adjusting plate to push the paperboard on the feeding assembly.

[0019] Further, the feeding assembly comprises a first conveying belt mechanism and a second conveying belt mechanism.

[0020] The first conveying belt mechanism is used to convey the paperboard to the turnover assembly, the turnover assembly is used to turn over the paperboard on the first conveying belt mechanism to the second conveying belt mechanism, and the second conveying belt mechanism is used to convey the paperboard turned over by the turnover assembly to the pushing assembly.

[0021] Further, the first conveying belt mechanism comprises a first motor, a first rotating shaft and a plurality of first conveying belts.

[0022] The output end of the first motor is connected with the first rotating shaft, the plurality of first conveying belts are connected with the first rotating shaft, and the first motor is used to drive the plurality of first conveying belts to move synchronously.

[0023] Further, the second conveying belt mechanism comprises a second motor, a second rotating shaft and a plurality of second conveying belts.

[0024] The output end of the second motor is connected with the second rotating shaft, the plurality of second conveying belts are connected with the second rotating shaft, and the second motor is used to drive the plurality of second conveying belts to move synchronously.

[0025] According to the paperboard loading and overturning device, the loading assembly first conveys the stacked paperboard to the material overturning assembly, the paperboard is located in the groove on one side of the material overturning plate, the material overturning plate cylinder drives the material overturning plate to move, the paperboard is fixed through the two material overturning plates, the material overturning motor drives the material overturning shaft to rotate, the material overturning plate is rotated by 180°, the material overturning plate places the paperboard after overturning on the loading assembly, and the material pushing assembly sends the paperboard away from the loading assembly, the number of the paperboard overturned at a time is related to the width of the material overturning plate groove, the overturning of the plurality of paperboards can be completed at a time, and the loading efficiency of the paperboard is improved.

[0026] It is to be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further explanation of the subject technology claimed. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is to be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further explanation of the subject technology claimed.

[0028] Figure 2 It is to be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further explanation of the subject technology claimed.

[0029] Figure 3 It is to be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further explanation of the subject technology claimed.

[0030] Figure 4 It is to be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further explanation of the subject technology claimed.

[0031] Figure 5 It is to be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further explanation of the subject technology claimed.

[0032] Figure 6 It is to be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further explanation of the subject technology claimed.

[0033] Figure 7 It is to be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further explanation of the subject technology claimed.

[0034] Figure 8 It is to be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further explanation of the subject technology claimed.

[0035] Figure 9 It is to be understood that both the foregoing general description and the following detailed description are exemplary and intended to provide further explanation of the subject technology claimed.

[0036] In the figure, the following labels are used: 1 is the feeding assembly, 11 is the first conveyor belt mechanism, 12 is the second conveyor belt mechanism, 2 is the flipping assembly, 21 is the flipping motor, 22 is the flipping shaft, 23 is the flipping plate, 24 is the flipping pressure plate cylinder, 25 is the flipping pressure plate, 26 is the slip ring, 261 is the stator, 262 is the rotor, 3 is the pushing assembly, 31 is the feeding frame, 32 is the feeding cylinder, 33 is the feeding push plate, 34 is the drive mechanism, 35 is the drive module, 36 is the slide rail, 37 is the slider, 38 is the drive plate, 4 is the positioning assembly, 41 is the positioning frame, 42 is the positioning cylinder, and 43 is the positioning plate. Detailed Implementation

[0037] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, further illustrating the present invention.

[0038] First, combine Figures 1-9 This invention describes a cardboard feeding and flipping device according to an embodiment of the present invention, used for feeding cardboard after flipping it.

[0039] like Figures 1-9 As shown, a cardboard feeding and turning device according to an embodiment of the present invention includes: a feeding component 1, a turning component 2, and a pushing component 3;

[0040] The feeding assembly 1 is used to convey cardboard to the flipping assembly 2 and the pushing assembly 3;

[0041] The material turning assembly 2 includes: a material turning motor 21, a material turning shaft 22, a material turning plate 23, a material turning pressure plate cylinder 24, and a material turning pressure plate 25;

[0042] The flipping motor 21 is located on one side of the feeding assembly 1. The output end of the flipping motor 21 is connected to the flipping shaft 22. The flipping plate 23 is located on the flipping shaft 22. The flipping plate 23 is I-shaped. The cardboard conveyed by the feeding assembly 1 is located in the groove on one side of the flipping plate 23. Each of the four ends of the flipping plate 23 is equipped with a flipping pressure plate cylinder 24. The output end of the flipping pressure plate cylinder 24 is connected to the flipping pressure plate 25. Two flipping pressure plate cylinders 24 on the same vertical line are arranged opposite each other. The two opposite flipping pressure plate cylinders 24 are used to fix the cardboard.

[0043] The pusher assembly 3 is used to feed the cardboard that has passed through the flipping assembly 2 off the feeding assembly 1.

[0044] The feeding assembly 1 firstly delivers the stacked paperboards to the material turning assembly 2, the paperboards are located in the grooves on one side of the turning plate 23, the turning pressure plate cylinder 24 drives the turning pressure plate 25 to move, the paperboards are fixed by the two turning pressure plates 25, the turning motor 21 drives the turning shaft 22 to rotate, the turning plate 23 rotates 180°, the turning plate 23 places the turned paperboards on the feeding assembly 1, and the pushing assembly 3 sends the paperboards away from the feeding assembly 1, the number of the turned paperboards in one time is related to the width of the grooves of the turning plate 23, the turning of multiple paperboards can be completed at one time, and the feeding efficiency of the paperboards is improved.

[0045] As shown in Figure 9 the material turning assembly 2 comprises a slip ring 26.

[0046] The slip ring 26 is arranged on the turning shaft 22, and the slip ring 26 has a stator 261 and a rotor 262.

[0047] The stator 261 is slidingly arranged on the turning shaft 22, the rotor 262 rotates synchronously with the turning shaft 22, the stator 261 is connected with the rotor 262 in an air circuit and an electric circuit, and the air circuit and the electric circuit on the rotor 262 are connected to the turning pressure plate cylinder 24.

[0048] The stator 261 is connected with a gas supply unit and a power supply unit, the air circuit and the electric circuit on the rotor 262 are connected to the turning pressure plate cylinder 24, so that the gas supply unit and the power supply unit can provide power and pressure for the turning pressure plate cylinder 24, and the normal work of the turning pressure plate cylinder 24 is maintained. In the embodiment, the slip ring 26 is a conventional component in the prior art.

[0049] As shown in Figures 2-8 the pushing assembly 3 comprises a feeding frame 31, a driving mechanism 34, a feeding cylinder 32 and a feeding push plate 33.

[0050] The feeding frame 31 is arranged on the feeding assembly 1, the driving mechanism 34 is arranged on the feeding frame 31 and located above the feeding assembly 1, the feeding cylinder 32 is arranged at the output end of the driving mechanism 34, the output end of the feeding cylinder 32 is connected to the feeding push plate 33, the feeding cylinder 32 is used for driving the feeding push plate 33 to one side of the paperboard, and under the drive of the driving mechanism 34, the feeding push plate 33 sends the paperboard passing through the material turning assembly 2 away from the feeding assembly 1.

[0051] After the feeding assembly 1 delivers the paperboard to the end, the feeding cylinder 32 drives the feeding push plate 33 to move, the feeding push plate 33 is moved to the rear of the paperboard, the driving mechanism 34 drives the feeding cylinder 32 to move, the feeding push plate 33 pushes the paperboard to move, and the paperboard is pushed away from the feeding assembly 1.

[0052] As shown in Figure 8 the driving mechanism 34 comprises a driving module 35, a sliding rail 36, a sliding block 37 and a driving plate 38.

[0053] The slide rail 36 is mounted on the feeding rack 31, the drive module 35 is mounted on one end of the slide rail 36, the slider 37 is slidably mounted on the slide rail 36, the drive module 35 is used to drive the slider 37 to move on the slide rail 36, one end of the drive plate 38 is fixed on the slider 37, and the feeding cylinder 32 is mounted on the drive plate 38.

[0054] The drive module 35 drives the slider 37 to move on the slide rail 36, which causes the drive plate 38 to drive the feeding cylinder 32 to move, so that the feeding push plate 33 can push the paperboard away from the feeding assembly 1.

[0055] like Figures 2-4 As shown, it includes: a positioning component 4;

[0056] The feeding component 1 is equipped with adjustment components 4 on both sides. The adjustment components 4 are used to adjust the position of the cardboard on the feeding component 1.

[0057] The adjustment assembly 4 includes: an adjustment frame 41, an adjustment cylinder 42, and an adjustment plate 43;

[0058] The adjustment frame 41 is located on one side of the feeding assembly 1. The adjustment cylinder 42 is fixed on the adjustment frame 41. The output end of the adjustment cylinder 42 is connected to the adjustment plate 43. The adjustment cylinder 42 is used to drive the adjustment plate 43 to push the cardboard on the feeding assembly 1.

[0059] After the flipping assembly 2 flips the cardboard, the adjusting cylinder 42 drives the adjusting plate 43 to move. The two adjusting plates 43 press against the two sides of the cardboard to adjust the position of the cardboard so that the cardboard is neatly stacked on the feeding assembly 1.

[0060] like Figures 1-4 As shown, the feeding assembly 1 includes: a first conveyor belt mechanism 11 and a second conveyor belt mechanism 12;

[0061] The first conveyor belt mechanism 11 is used to convey the cardboard to the flipping assembly 2. The flipping assembly 2 is used to flip the cardboard on the first conveyor belt mechanism 11 to the second conveyor belt mechanism 12. The second conveyor belt mechanism 12 is used to convey the cardboard flipped by the flipping assembly 2 to the pushing assembly 3.

[0062] The first conveyor belt mechanism 11 includes: a first motor, a first rotating shaft, and multiple first conveyor belts;

[0063] The output end of the first motor is connected to the first rotating shaft, and multiple first conveyor belts are all connected to the first rotating shaft. The first motor is used to drive the multiple first conveyor belts to move synchronously.

[0064] The second conveyor belt mechanism 12 includes: a second motor, a second rotating shaft, and multiple second conveyor belts;

[0065] The output end of the second motor is connected with a second rotating shaft, and the plurality of second conveying belts are connected with the second rotating shaft, and the second motor is used for driving the plurality of second conveying belts to move synchronously.

[0066] The above, with reference to Figures 1-9 The paperboard loading and overturning device is described, the loading assembly 1 firstly conveys the stacked paperboard to the material overturning assembly 2, the paperboard is located in the groove on one side of the material overturning plate 23, the material overturning pressing plate cylinder 24 drives the material overturning pressing plate 25 to move, the paperboard is fixed through the two material overturning pressing plates 25, the material overturning motor 21 drives the material overturning shaft 22 to rotate, the material overturning plate 23 is rotated by 180 DEG, the paperboard is placed on the loading assembly 1 after being overturned by the material overturning plate 23, and the material pushing assembly 3 sends the paperboard away from the loading assembly 1, the number of the paperboard overturned at a time in the application is related to the width of the groove of the material overturning plate 23, the overturning of the plurality of paperboards can be completed at a time, and the loading efficiency of the paperboard is improved.

[0067] It should be noted that in the present specification, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that processes, methods, articles or devices including a series of elements not only include those elements, but also include other elements not explicitly listed, or include elements inherent to such processes, methods, articles or devices. Without more limitations, the elements defined by the statement "comprising" do not exclude the presence of other identical elements in the processes, methods, articles or devices including the elements.

[0068] Although the content of the present application has been described in detail by the above preferred embodiments, it should be recognized that the above description should not be considered as a limitation of the present application. After reading the above content, various modifications and alternatives of the present application will be obvious to those skilled in the art. Therefore, the protection scope of the present application should be defined by the appended claims.

Claims

1. A paperboard loading turnover device, characterized by, include: Feeding assembly, tilting assembly, and pushing assembly; The feeding assembly is used to convey the cardboard to the flipping assembly and the pushing assembly; The material turning assembly includes: a material turning motor, a material turning shaft, a material turning plate, a material turning pressure plate cylinder, and a material turning pressure plate; The flipping motor is located on one side of the feeding assembly. The output end of the flipping motor is connected to the flipping shaft. The flipping plate is located on the flipping shaft and is I-shaped. The cardboard conveyed by the feeding assembly is located in the groove on one side of the flipping plate. Each of the four ends of the flipping plate is equipped with a flipping pressure plate cylinder. The output end of the flipping pressure plate cylinder is connected to the flipping pressure plate. Two flipping pressure plate cylinders on the same vertical line are arranged opposite each other. The two opposite flipping pressure plate cylinders are used to fix the cardboard. The pushing component is used to feed the cardboard that has passed through the flipping component off the feeding component.

2. A paperboard infeed turnover apparatus as claimed in claim 1, characterized in that The material turning assembly includes: a slip ring; The slip ring is disposed on the material turning shaft, and the slip ring has: a stator and a rotor; The stator is slidably mounted on the tilting shaft, and the rotor rotates synchronously with the tilting shaft. There are air and electrical connections between the stator and the rotor, and the air and electrical connections on the rotor are all connected to the tilting pressure plate cylinder.

3. The paperboard loading inverting device of claim 1, wherein, The feeding assembly includes: a feeding frame, a drive mechanism, a feeding cylinder, and a feeding pusher plate; The feeding rack is mounted on the feeding assembly, the driving mechanism is mounted on the feeding rack and located above the feeding assembly, the feeding cylinder is located at the output end of the driving mechanism, and the output end of the feeding cylinder is connected to the feeding push plate. The feeding cylinder is used to drive the feeding push plate to one side of the cardboard. Under the drive of the driving mechanism, the feeding push plate feeds the cardboard that has passed through the flipping assembly off the feeding assembly.

4. The paperboard loading inverting device of claim 3, wherein, The driving mechanism includes: a driving module, a slide rail, a slider, and a driving plate; The slide rail is mounted on the feeding rack, the drive module is mounted on one end of the slide rail, the slider is slidably mounted on the slide rail, the drive module is used to drive the slider to move on the slide rail, one end of the drive plate is fixed on the slider, and the feeding cylinder is mounted on the drive plate.

5. The paperboard loading inverting device of claim 1, wherein, include: Positioning component; The feeding assembly is equipped with adjustment components on both sides, which are used to adjust the position of the cardboard on the feeding assembly.

6. A paperboard infeed turnover apparatus as claimed in claim 5, wherein, The adjustment assembly includes: an adjustment frame, an adjustment cylinder, and an adjustment plate; The adjusting frame is mounted on one side of the feeding assembly, the adjusting cylinder is fixed on the adjusting frame, the output end of the adjusting cylinder is connected to the adjusting plate, and the adjusting cylinder is used to drive the adjusting plate to push the cardboard on the feeding assembly.

7. A paperboard infeed turnover apparatus as in claim 1 wherein, The feeding assembly includes: a first conveyor belt mechanism and a second conveyor belt mechanism; The first conveyor belt mechanism is used to transport the cardboard to the flipping assembly, the flipping assembly is used to flip the cardboard on the first conveyor belt mechanism to the second conveyor belt mechanism, and the second conveyor belt mechanism is used to transport the cardboard flipped by the flipping assembly to the pushing assembly.

8. A paperboard infeed turnover apparatus as claimed in claim 7, wherein, The first conveyor belt mechanism includes: a first motor, a first rotating shaft, and multiple first conveyor belts; The output end of the first motor is connected to the first rotating shaft, and multiple first conveyor belts are all connected to the first rotating shaft. The first motor is used to drive multiple first conveyor belts to move synchronously.

9. A paperboard infeed turnover apparatus as claimed in claim 7, wherein, The second conveyor belt mechanism includes: a second motor, a second rotating shaft, and multiple second conveyor belts; The output end of the second motor is connected with a second rotating shaft, and a plurality of the second conveying belts are connected with the second rotating shaft, and the second motor is used for driving the plurality of second conveying belts to move synchronously.

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