Feeding structure for carton die cutting

Abstract

The utility model relates to the technical field of conveying, and discloses a carton die cutting feeding structure which comprises a rack, a storage box is fixedly connected to one side of the upper surface of the rack, middle grooves are formed in the middle of the bottom face of the storage box and the middle of the surface of the rack, and a conveying mechanism is arranged at the position, located at the bottoms of the middle grooves, of the rack. Pushing plates are evenly distributed on the surface of the conveying mechanism along the middle groove, the conveying mechanism can move the pushing plates from the storage box to the other side of the machine frame, a vertical groove is formed in the surface of the storage box, an opening is formed in the side, opposite to the vertical groove, of the storage box, and baffles are arranged on the two sides of the opening. According to the paperboard conveying device, the conveying mechanism is used for driving the push plate to move, when the push plate passes through the conveying box every time, paperboards on the bottom layer can be separated and discharged, the paperboards are conveyed along with the paperboards, in addition, the paperboards can be straightened by arranging a correction plate, and follow-up paperboard processing is facilitated.

Description

Technical Field

[0001] The present application relates to the field of conveying technology, and in particular to a feeding structure for carton die-cutting. Background Art

[0002] Cardboard is the raw material for carton molding. Before carton production, it is necessary to cut the cardboard into the required size according to the shape of the carton. After the cardboard is produced, it is usually stored in stacks. When the cardboard needs to be die-cut, it is necessary to manually transport the cardboard one by one to the die-cutting machine, which is inconvenient. Therefore, a feeding structure for carton die-cutting is proposed. Utility Model Content

[0003] In order to solve the inconvenience problem that when die-cutting cardboard, the cardboard needs to be manually transported one by one into the die-cutting machine, the present application provides a feeding structure for carton die-cutting.

[0004] The present application provides a feeding structure for carton die-cutting, which adopts the following technical solution:

[0005] A feeding structure for carton die-cutting comprises a frame, a material storage box is fixedly connected to one side of the upper surface of the frame, a middle groove is provided at the middle of the bottom surface of the material storage box and the surface of the frame, a conveying mechanism is provided at the bottom of the middle groove of the frame, and push plates are evenly distributed along the middle groove on the surface of the conveying mechanism, and the conveying mechanism can move the push plate from the material storage box to the other side of the frame, a vertical groove is provided on the surface of the material storage box, an opening is provided on the side of the material storage box opposite to the vertical groove, baffles are provided on both sides of the opening, and a discharge groove is provided between the lower surface of the baffle and the upper surface of the frame.

[0006] Preferably, correction plates are provided on both sides of the frame, and the two correction plates are symmetrically arranged based on the middle slot, and the correction plates are fixedly connected to the frame through an electric push rod.

[0007] Preferably, the ends of the two correction plates close to the material storage box are both arranged in an inclined shape, and the correction plates are both inclined toward the side close to the side wall of the frame.

[0008] Preferably, the conveying mechanism includes transmission rollers rotatably mounted on both sides of the frame, conveyor belts are sleeved on the surfaces of the two groups of transmission rollers, the push plates are fixedly mounted on the surfaces of the conveyor belts, a motor is fixedly mounted on the surface of the frame, and the output shaft of the motor is fixedly connected to one of the groups of transmission rollers.

[0009] Preferably, when the push plate is located on the upper surface of the conveyor belt, the upper surface of the push plate is flush with the lower surface of the baffle.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] The present application utilizes a conveying mechanism to drive the push plate to move. Each time the push plate passes through a conveying box, the bottom cardboard can be separated and discharged, and conveyed with the cardboard. In addition, by providing a correction plate, the cardboard can be straightened to facilitate subsequent processing of the cardboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0013] Figure 2 It is a structural schematic diagram of another angle of the application embodiment;

[0014] Figure 3 It is a schematic diagram of the structure of a part of the application embodiment.

[0015] Explanation of the reference numerals: 1. Frame; 2. Middle trough; 3. Storage box; 4. Vertical trough; 5. Opening; 6. Transmission roller; 7. Motor; 8. Electric push rod; 9. Conveyor belt; 10. Push plate; 11. Baffle; 12. Discharge trough; 13. Correction plate. DETAILED DESCRIPTION

[0016] The following is combined with Figure 1-3 This application is described in further detail.

[0017] The embodiment of the present application discloses a feeding structure for carton die-cutting, including a frame 1, a material storage box 3 is fixedly connected to one side of the upper surface of the frame 1, a middle groove 2 is opened at the bottom surface of the material storage box 3 and the middle of the surface of the frame 1, and the frame 1 is provided with a conveying mechanism at the bottom of the middle groove 2, and the surface of the conveying mechanism is evenly distributed with push plates 10 along the middle groove 2. The conveying mechanism can move the push plate 10 from the material storage box 3 to the other side of the frame 1, and a vertical groove 4 is opened on the surface of the material storage box 3, and an opening 5 is opened on the side of the material storage box 3 opposite to the vertical groove 4, and baffles 11 are arranged on both sides of the opening 5, and a discharge groove 12 is opened between the lower surface of the baffle 11 and the upper surface of the frame 1.

[0018] Furthermore, the conveying mechanism includes transmission rollers 6 rotatably mounted on both sides of the frame 1, conveyor belts 9 are sleeved on the surfaces of the two groups of transmission rollers 6, push plates 10 are fixedly mounted on the surfaces of the conveyor belts 9, a motor 7 is fixedly mounted on the surface of the frame 1, and the output shaft of the motor 7 is fixedly connected to one of the groups of transmission rollers 6.

[0019] Furthermore, when the push plate 10 is located on the upper surface of the conveyor belt 9 , the upper surface of the push plate 10 is flush with the lower surface of the baffle 11 .

[0020] In this embodiment, the cardboards to be processed are neatly stacked inside the storage box 3, and then the motor 7 is driven to drive the transmission roller 6 to rotate, so that the conveyor belt 9 moves, and the push plate 10 on the conveyor belt 9 moves. When the push plate 10 moves to one side of the vertical slot 4, the push plate 10 contacts the bottom layer of cardboard. As the push plate 10 continues to move, the push plate 10 is able to push the bottom layer of cardboard, driving the cardboard to move out of the discharge slot 12, so that the cardboard can be transported to the other side of the frame 1, thereby realizing the feeding of the cardboard.

[0021] Furthermore, correction plates 13 are provided on both sides of the frame 1 , and the two correction plates 13 are symmetrically arranged based on the middle slot 2 , and the correction plates 13 are fixedly connected to the frame 1 through the electric push rod 8 .

[0022] Furthermore, one end of the two correction plates 13 close to the material storage box 3 is arranged to be inclined, and the correction plates 13 are inclined toward the side close to the side wall of the frame 1 .

[0023] In actual use, by driving the electric push rod 8 to extend and retract, the two correction plates 13 are driven to move, so that the distance between the parallel positions of the two correction plates 13 is the same as the width of the cardboard. When the cardboard is driven between the two correction plates 13, the cardboard can be straightened. In addition, since the distance between the two correction plates 13 close to the storage box 3 is wider than the cardboard, it is convenient for the cardboard to move between the two correction plates 13.

[0024] In this embodiment, the switch interfaces of the motor 7 and the electric push rod 8 are connected to the external power supply through wires, and the circuits and driver programs involved are all existing conventional technologies and will not be described in detail here.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0028] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A feeding structure for carton die-cutting, comprising a frame (1), characterized in that: A material storage box (3) is fixedly connected to one side of the upper surface of the frame (1); a middle groove (2) is provided between the bottom surface of the material storage box (3) and the surface of the frame (1); a conveying mechanism is provided at the bottom of the middle groove (2) of the frame (1); a push plate (10) is evenly distributed on the surface of the conveying mechanism along the middle groove (2); the conveying mechanism can move the push plate (10) from the material storage box (3) to the other side of the frame (1); a vertical groove (4) is provided on the surface of the material storage box (3); an opening (5) is provided on the side of the material storage box (3) opposite to the vertical groove (4); baffles (11) are provided on both sides of the opening (5); a discharge trough (12) is provided between the lower surface of the baffle (11) and the upper surface of the frame (1).

2. A feeding structure for carton die cutting according to claim 1, characterized in that: Correction plates (13) are arranged on both sides of the frame (1), and the two correction plates (13) are symmetrically arranged based on the middle slot (2), and the correction plates (13) are fixedly connected to the frame (1) via an electric push rod (8).

3. A feeding structure for carton die cutting according to claim 2, characterized in that: The ends of the two correction plates (13) close to the material storage box (3) are both arranged in an inclined shape, and the correction plates (13) are both inclined toward the side close to the side wall of the frame (1).

4. A feeding structure for carton die-cutting according to any one of claims 1 to 3, characterized in that: The conveying mechanism comprises transmission rollers (6) rotatably mounted on both sides of a frame (1), a conveyor belt (9) is sleeved on the surfaces of two groups of the transmission rollers (6), the push plates (10) are fixedly mounted on the surfaces of the conveyor belts (9), a motor (7) is fixedly mounted on the surface of the frame (1), and an output shaft of the motor (7) is fixedly connected to one of the groups of transmission rollers (6).

5. A feeding structure for carton die cutting according to claim 4, characterized in that: When the push plate (10) is located on the upper surface of the conveyor belt (9), the upper surface of the push plate (10) is flush with the lower surface of the baffle (11).

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