Intelligent feeding device for corrugated board processing

Abstract

The utility model relates to the technical field of packaging carton processing devices, and discloses an intelligent feeding device for corrugated board processing, which comprises a rack, and a control box, a material conveying frame, a lifting device, a material pushing device, a feeding device and a recovery device are arranged in the rack; a plurality of discharging grooves are longitudinally formed in the material conveying frame. The lifting device at least comprises a lifting driving device and a discharging frame, the feeding device is used for conveying the material conveying frame to the discharging frame, the lifting driving device drives the discharging frame to move up and down in a lifting mode, and a conveying device is further arranged at the bottom of the discharging frame. The material pushing device is used for pushing out the paperboards in the material conveying frame one by one; according to the automatic paperboard feeding device, intelligent equipment is used for replacing traditional manual paperboard feeding, on one hand, the automation degree is high, the paperboard feeding efficiency is higher, and meanwhile high-precision continuous and uninterrupted feeding can be achieved; on the other hand, manpower and material resources are greatly saved, and the labor cost of enterprises is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of packaging carton processing equipment, and in particular to an intelligent feeding device for corrugated cardboard processing. Background Technology

[0002] In the process of preparing packaging cartons, corrugated cardboard needs to be fed into various equipment for processing. Existing technology uses manual feeding of cardboard one by one, and then the cardboard is sent to each processing equipment via conveyor belt to complete the processing. However, the angle of each manual feeding has a large error, which makes it easy to make mistakes when die-cutting the cardboard. In addition, it requires repeated feeding of cardboard for a long time, resulting in a large workload and easy fatigue of the workers. Moreover, the degree of automation is low and the work efficiency is low. Therefore, the inventor has made a new invention. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by providing an intelligent feeding device for corrugated cardboard processing, which features a high degree of automation.

[0004] To achieve the above objectives, this utility model provides an intelligent feeding device for corrugated cardboard processing, comprising a frame, a control box, a conveying frame, a lifting device, a pushing device, a feeding device, and a recycling device. The conveying frame has several feeding troughs arranged longitudinally. The lifting device includes at least a lifting drive and a feeding rack. The feeding device transports the conveying frame to the feeding rack, and the lifting drive drives the feeding rack to move up and down. A conveying device is also provided at the bottom of the feeding rack. The pushing device pushes out the cardboard pieces from the conveying frame one by one. The recycling device removes and recycles the conveying frame. The lifting device, pushing device, feeding device, and recycling device are all electrically connected to the control box.

[0005] Optionally, the feeding device is located at the bottom of the lifting device, the recycling device is located at the top of the lifting device, and the recycling device is located directly above the feeding device.

[0006] Optionally, the pushing device is located at the bottom of the recycling device.

[0007] Optionally, the top of the feeding rack is provided with at least one set of positioning devices.

[0008] Optionally, the positioning device includes a mounting base, a positioning cylinder, and a positioning plate; the mounting base is disposed on the feeding rack, the positioning cylinder is mounted on the mounting base, and the positioning cylinder drives the positioning plate to move.

[0009] Optionally, the lifting drive device includes a drive motor and a set of drive rods, wherein the drive motor is connected to the drive rods, and the drive rods are threadedly connected to the feeding rack.

[0010] Optionally, it also includes a sensing device for sensing the position of the material handling frame, the sensing device including a photosensitive ruler and a photoelectric sensor; the lifting drive device is covered with a protective sleeve, the photosensitive ruler is disposed inside the protective sleeve, and the photoelectric sensor is disposed on the material feeding frame.

[0011] Optionally, the pushing device includes a pushing cylinder and a moving device, wherein the moving device drives the pushing cylinder to move in the left-right direction.

[0012] Optionally, a limiting component is provided at the front end of the frame, the limiting component including a fixed base and a left limiting block and a right limiting block slidably connected to the fixed base.

[0013] Beneficial Effects: Compared with the prior art, this utility model is an intelligent feeding device for corrugated cardboard processing, including a frame, in which a control box, a conveying frame, a lifting device, a pushing device, a feeding device, and a recycling device are arranged; the conveying frame has several feeding troughs arranged longitudinally; the lifting device includes at least a lifting drive device and a feeding rack; this utility model has the following advantages: This utility model uses intelligent equipment to replace the traditional manual feeding of cardboard, which on the one hand has a high degree of automation and higher cardboard feeding efficiency, and can achieve high-precision continuous and uninterrupted feeding; on the other hand, it saves a lot of manpower and material resources and reduces the labor costs of enterprises. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the limiting component structure of this utility model.

[0016] Figure 3 This is a schematic diagram of the material pushing device of this utility model.

[0017] Figure 4 This is a schematic diagram of the overall structure of the lifting device of this utility model.

[0018] Figure 5 This is a schematic diagram of the material feeding rack structure of this utility model.

[0019] Figure 6 This is a schematic diagram of the lifting drive device of this utility model.

[0020] The reference numerals in the figures include:

[0021] Frame--1, Control box--2, Material conveying frame--3, Material discharge chute--31, Lifting device--4, Lifting drive device--41, Material discharge rack--42, Conveying device--43, Drive motor--44, Drive rod--45, Protective sleeve--46, Pushing device--5, Pushing cylinder--51, Moving device--52, Feeding device--6, Recycling device--7, Positioning device--8, Mounting base--81, Positioning cylinder--82, Positioning plate--83, Sensing device--9, Photosensitive ruler--91, Photoelectric sensor--92, Limiting assembly--10, Fixed base--101, Left limit block--102, Right limit block--103. Detailed Implementation

[0022] The following is in conjunction with the appendix Figures 1 to 6 This utility model will be described in detail.

[0023] This utility model relates to an intelligent feeding device 6 for corrugated cardboard processing, comprising a frame 1, a control box 2, a conveying frame 3, a lifting device 4, a pushing device 5, a feeding device 6, and a recycling device 7. The conveying frame 3 has several longitudinally arranged feeding troughs 31. The lifting device 4 includes at least a lifting drive device 41 and a feeding rack 42. The feeding device 6 transports the conveying frame 3 to the feeding rack 42. The lifting drive device 41 drives the feeding rack 42 to move up and down. A conveying device 43 is also provided at the bottom of the feeding rack 42. The pushing device 5 pushes out the cardboard from the conveying frame 3 one by one. The recycling device 7 removes and recycles the conveying frame 3. The lifting device 4, pushing device 5, feeding device 6, and recycling device 7 are all electrically connected to the control box 2.

[0024] This utility model is mainly used in the feeding process of corrugated cardboard weighing 0.4-0.6 kg. Its specific operating principle is as follows: Cardboard is collected using a conveyor frame 3 in the early stages of forming, with one cardboard placed in each feeding trough 31. During cardboard processing, the conveyor frames 3 are distributed to different processing equipment. A feeding device 6 transports the conveyor frames 3 to the feeding rack 42 of the lifting device 4. The conveying device 43 at the bottom of the feeding rack 42 can cooperate with the feeding device 6 to transport the conveyor frames 3, allowing the conveyor frames 3 to... The cardboard is conveyed to the middle position of the feeding rack 42. After the feeding frame 3 is conveyed to the specific position, the lifting drive device 41 is started, driving the entire feeding rack 42 to move upward. When it moves to the height of the feeding trough 31, the feeding rack 42 stops, and the pushing device 5 pushes the cardboard out of the feeding trough 31. The cardboard is conveyed to the processing device for cardboard processing. The cardboard is loaded one by one. When all the cardboard in the feeding frame 3 has been pushed out, the empty feeding frame 3 is transported away and recycled by the recycling device 7. The control box 2 is responsible for the control of the entire equipment.

[0025] This invention replaces the traditional manual feeding of cardboard with intelligent equipment. On the one hand, it has a high degree of automation and higher cardboard feeding efficiency. At the same time, the cardboard conveying is highly uniform, enabling high-precision continuous and uninterrupted feeding. On the other hand, it can help enterprises save a lot of manpower and material resources and reduce their labor costs.

[0026] In this technical solution, such as Figure 1 As shown, the feeding device 6 is located at the bottom of the lifting device 4, and the recycling device 7 is located at the top of the lifting device 4, directly above the feeding device 6. This arrangement makes the overall device structure more compact and reduces the area occupied by the overall equipment. In this technical solution, the feeding device 6, recycling device 7, and conveying device are all conveyor belt structures, i.e., a servo motor drives the drive wheel to rotate, and the drive wheel drives the driven wheel to rotate via the conveyor belt, thereby achieving the conveying purpose. This conveying structure is existing technology in the field, and the entire conveying equipment is purchased externally during assembly. This part of the structure is not the main core structure of this application and will not be described in detail here.

[0027] Based on the above positional relationship, the pushing device 5 is located at the bottom of the recycling device 7, and the recycling device 7 can be directly used as the mounting carrier of the pushing device 5, thereby eliminating the need for additional mounting components.

[0028] Preferably, to prevent the material conveying frame 3 from shaking or falling during its upward displacement, the top of the material feeding rack 42 is provided with at least one set of positioning devices 8. The two positioning devices 8 arranged opposite each other clamp the material conveying frame 3, thereby improving the safety and stability of the conveying process.

[0029] As one embodiment, the positioning device 8 includes a mounting base 81, a positioning cylinder 82, and a positioning plate 83; the mounting base 81 is disposed on the feeding rack 42, and in use, the positioning cylinder 82 is mounted on the mounting base 81 and the positioning cylinder 82 drives the positioning plate 83 to move, and the positioning plate 83 clamps the material conveying frame 3.

[0030] In another embodiment, the lifting drive device 41 includes a drive motor 44 and a set of drive rods 45. The drive motor 44 is connected to the drive rods 45 through gear transmission. The drive rods 45 are threadedly connected to the feeding rack 42. When the drive rods 45 rotate, the feeding rack 42 is driven upward by the threaded structure.

[0031] Preferably, the position of the feeding rack 42 at each upward movement can be determined by time or other control mechanisms. However, to improve equipment stability and better determine the position of the conveying frame 3, this technical solution also includes a sensing device 9 for sensing the position of the conveying frame 3. The sensing device 9 includes a photosensitive ruler 91 and a photoelectric sensor 92. A protective sleeve 46 is fitted around the outside of the lifting drive device 41. The photosensitive ruler 91 is located inside the protective sleeve 46, and the photoelectric sensor 92 is located on the feeding rack 42. In use, the photoelectric sensor 92 emits a light beam that moves upward along with the feeding rack 42. The photosensitive ruler 91 has multiple light-blocking parts corresponding to the height of the feeding slot 31. When the feeding rack 42 moves one feeding slot 31 height, the light beam of the photoelectric sensor 92 is blocked by the light-blocking parts, which means that the feeding rack 42 has moved to the next feeding slot 31 position. At this time, the feeding rack 42 stops, and the pushing mechanism starts to push the cardboard. This structure improves the accuracy of pushing and enhances the overall stability of the equipment.

[0032] In another embodiment, the pushing device 5 includes a pushing cylinder 51 and a moving device 52. The moving device 52 drives the pushing cylinder 51 to move in the left-right direction. The position of the pushing cylinder 51 can be adjusted according to the size of the pushing plate, thereby expanding the application range of the pushing device 5. The adjustment principle of the moving device 52 is also that a servo motor drives the driving wheel to rotate, and the driving wheel drives the driven wheel to rotate through a conveyor belt. The driving wheel and the driven wheel are respectively set on different moving rods. The pushing cylinder 51 is threadedly connected to the moving rod through a slide. When the moving rod rotates, it drives the slide to move, and the movement of the slide drives the pushing cylinder 51 to produce a left-right displacement. This transmission structure is also a common transmission device in the art and is not the core technology of this application, so it is not shown in the figure here.

[0033] As a preferred option, such as Figure 2 As shown, a limiting component 10 is provided at the front end of the frame 1. The limiting component 10 includes a fixed base 101 and a left limiting block 102 and a right limiting block 103 slidably connected to the fixed base 101. The left limiting block 102 and the right limiting block 103 can adjust the width of the limiting channel according to the size of the conveyed cardboard, thereby limiting the position of the conveyed cardboard and improving the stability of the device.

[0034] The above description is only a preferred embodiment of this utility model. For those skilled in the art, there will be changes in the specific implementation method and application scope based on the idea of ​​this utility model. The content of this specification should not be construed as a limitation of this utility model.

Claims

1. An intelligent feeding device for corrugated paperboard processing, comprising a rack (1), characterized in that: The rack (1) is provided with a control box (2), a material conveying frame (3), a lifting device (4), a material pushing device (5), a feeding device (6) and a recycling device (7); a plurality of material discharge grooves (31) are longitudinally arranged in the material conveying frame (3); the lifting device (4) at least includes a lifting driving device (41) and a material discharge rack (42), the feeding device (6) is used for conveying the material conveying frame (3) to the material discharge rack (42), the lifting driving device (41) drives the material discharge rack (42) to move up and down, and the bottom of the material discharge rack (42) is further provided with a conveying device (43); the material pushing device (5) is used for pushing out the paperboards in the material conveying frame (3) one by one; the recycling device (7) is used for conveying the material conveying frame (3) away for recycling; the lifting device (4), the material pushing device (5), the feeding device (6) and the recycling device (7) are electrically connected with the control box (2).

2. The intelligent feeding device for corrugated paperboard processing according to claim 1, characterized in that: The feeding device (6) is arranged at the bottom end of the lifting device (4), the recycling device (7) is arranged at the top end of the lifting device (4), and the recycling device (7) is arranged directly above the feeding device (6).

3. The intelligent feeding device for corrugated paperboard processing according to claim 2, characterized in that: The material pushing device (5) is arranged at the bottom of the recycling device (7).

4. The intelligent feeding device for corrugated paperboard processing according to claim 1, characterized in that: At least one set of positioning devices (8) is arranged at the top of the material discharge rack (42).

5. The intelligent feeding device for corrugated paperboard processing according to claim 4, characterized in that: The positioning device (8) includes a mounting seat (81), a positioning cylinder (82) and a positioning plate (83); the mounting seat (81) is arranged on the material discharge rack (42), the positioning cylinder (82) is mounted on the mounting seat (81) and drives the positioning plate (83) to move.

6. The intelligent feeding device for corrugated paperboard processing according to claim 1, characterized in that: The lifting driving device (41) includes a driving motor (44) and a set of driving rods (45), the driving motor (44) is drivingly connected with the driving rods (45), and the driving rods (45) are threadedly connected with the material discharge rack (42).

7. The intelligent feeding device for corrugated paperboard processing according to claim 1, characterized in that: Further comprising a sensing device (9) for sensing the position of the material conveying frame (3), the sensing device (9) includes a photosensitive ruler (91) and a photoelectric sensor (92); the lifting driving device (41) is sleeved with a protective sleeve (46) outside, the photosensitive ruler (91) is arranged in the protective sleeve (46), and the photoelectric sensor (92) is arranged on the material discharge rack (42).

8. The intelligent feeding device for corrugated paperboard processing according to claim 1, characterized in that: The material pushing device (5) includes a material pushing cylinder (51) and a moving device (52), and the moving device (52) drives the material pushing cylinder (51) to move in the left-right direction.

9. The intelligent feeding device for corrugated paperboard processing according to any one of claims 1-8, characterized in that: The front end of the rack (1) is provided with a limiting assembly (10), and the limiting assembly (10) includes a fixed seat (101) and left and right limiting blocks (102) and (103) which are slidingly connected with the fixed seat (101).

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