Batch punching device for cardboard
By designing a paper shell batch punching device, and using actuators and L-shaped limiting plates to achieve automated waste export, the problems of low efficiency and paper shell offset in the prior art are solved, and work efficiency and accuracy are improved.
Patent Information
- Application Number
- CN202422160885.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-09-03
AI Technical Summary
During the production process of existing wine boxes, the waste material after the punching of the paper shell needs to be exported manually, which is inefficient and increases the work intensity of the workers. At the same time, the paper shell is easily deviated during punching, resulting in the staggered punching holes.
A paper case batch punching device is designed, including a vertical frame, a roof plate, a blanking port, an actuator and an L-shaped limiting plate. The actuator drives the guide rod downward to lead the waste material out, and the L-shaped limiting plate is used to fix the paper case to avoid offset.
By automatically exporting waste materials and replacing manual operations, it improves work efficiency, reduces work intensity for workers, and avoids paper shell offsets to ensure the accuracy of punching holes.
Smart Images
Figure CN222972867U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of wine box production, in particular to a paper shell batch punching device. Background Art
[0002] When producing wine boxes, it is necessary to cut the paper shells into the designed specifications, and then use a punching machine to batch punch the stacked paper shells. After punching, the waste materials cut from the paper shells will remain on the paper shells. The conventional method is to manually insert a guide rod into the punching holes and press down the guide rod to export the waste materials. This method is not only time-consuming and laborious with low efficiency, but also the paper shells are prone to offset during punching, resulting in the punching holes being misaligned, and the paper shells need to be aligned, further increasing the working intensity of workers. For this reason, this application proposes a paper shell batch punching device. Content of the Utility Model
[0003] Aiming at the existing problems, the utility model provides a paper shell batch punching device, which can effectively solve the problems put forward in the background art.
[0004] To solve the above problems, the utility model adopts the following technical scheme:
[0005] A paper shell batch punching device, which includes a vertical frame. The top surface of the vertical frame is fixedly connected with a top plate. A blanking port is opened on the top plate. A portal frame is fixedly connected to the top plate. An actuating element is fixedly connected to the portal frame. A guide rod is installed on the actuating element. The guide rod is located directly above the blanking port. An L-shaped limiting plate is installed on the top surface of the top plate.
[0006] As a further scheme of the utility model: The blanking port is provided with two, and the corresponding actuating elements are also provided with two.
[0007] As a further scheme of the utility model: The actuating element is a cylinder or a linear motor.
[0008] As a further scheme of the utility model: A switch for controlling the actuating element is installed on the vertical frame.
[0009] As a further scheme of the utility model: The switch is a push button switch arranged on the top plate or a foot switch arranged at the bottom of the vertical frame.
[0010] As a further scheme of the utility model: An inclined material guide plate is arranged below the top plate. Side plates are fixedly connected to both sides of the material guide plate. Two mounting strips with a height difference are arranged on the vertical frame. The bottom surface of the material guide plate is fixedly connected to the mounting strips.
[0011] As a further solution of the present utility model: the top plate is provided with jacks distributed in a matrix, and the bottom surface of the L-shaped limiting plate is fixedly connected with a plurality of plug posts matching the jacks.
[0012] As a further solution of the present utility model: the overall distribution of the jacks is L-shaped, and the distance between the plug posts is an integer multiple of the jack pitch.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: the present utility model limits the stacked paper shells through the L-shaped limiting plate, and the actuating element drives the guide rod to move downward to export the waste materials punched from the paper shells from the blanking port, replacing manual operation, avoiding the offset of the paper shells, saving time and effort, greatly improving the work efficiency, and reducing the working intensity of workers. Description of the Drawings
[0014] Figure 1 It is a three-dimensional schematic diagram of the overall structure of a paper shell batch punching device;
[0015] Figure 2 It is a schematic diagram of the installation of the L-shaped limiting plate in a paper shell batch punching device;
[0016] Figure 3 It is a three-dimensional schematic diagram of the overall structure of a paper shell batch punching device.
[0017] In the figure: 1, vertical frame; 2, top plate; 3, blanking port; 4, portal frame; 5, actuating element; 6, guide rod; 7, L-shaped limiting plate; 8, switch; 9, guide plate; 10, side plate; 11, mounting strip; 12, jack; 13, plug post. Detailed Embodiment
[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0019] Combined with Figures 1 to 3 This embodiment is described. This embodiment provides a paper shell batch punching device, which includes a vertical frame 1. The top surface of the vertical frame 1 is fixedly connected with a top plate 2. A blanking port 3 is opened on the top plate 2. A portal frame 4 is fixedly connected to the top plate 2. An actuating element 5 is fixedly connected to the portal frame 4. A guide rod 6 is installed on the actuating element 5. The guide rod 6 is arranged directly above the blanking port 3. An L-shaped limiting plate 7 is installed on the top surface of the top plate 2.
[0020] In some embodiments, wheels, such as universal wheels, can also be installed at the bottom of the vertical frame 1 to facilitate movement.
[0021] In this example, two blanking ports 3 are provided, and two corresponding actuators 5 are also provided. The actuator 5 is a cylinder or a linear motor. The actuator 5 drives the guide rod 6 to reciprocate up and down, so as to export the waste materials in the paper shell. And a switch 8 for controlling the actuator 5 is installed on the vertical frame 1. The switch 8 is a push-button switch 8 provided on the top plate 2 or a foot switch provided at the bottom of the vertical frame 1, which is convenient for controlling the opening and closing of the actuator 5.
[0022] An inclined material guide plate 9 is provided below the top plate 2. Both sides of the material guide plate 9 are fixedly connected with side plates 10. Two mounting strips 11 with a height difference are provided on the vertical frame 1. The bottom surface of the material guide plate 9 is fixedly connected with the mounting strips 11. The waste materials falling from the blanking port 3 are exported through the material guide plate 9, which is convenient for collection.
[0023] A plurality of jacks 12 distributed in a matrix are provided on the top plate 2. A plurality of plug posts 13 matching the jacks 12 are fixedly connected to the bottom surface of the L-shaped limit plate 7. And the overall distribution of the jacks 12 is L-shaped, and the distance between the plug posts 13 is an integer multiple of the distance between the jacks 12, which is convenient for adjusting the position of the L-shaped limit plate 7 to adapt to the positions of the punching holes on different paper shells.
[0024] The working principle of the present utility model is: Stacked paper shells are placed on the top plate 2, and the two side walls of the paper shell are attached to the L-shaped limit plate 7. Press the switch 8, and the actuator 5 drives the guide rod 6 to move downward, so as to export the waste materials in the punching holes of the paper shell from the blanking port 3. This replaces manual operation, can also prevent the paper shell from shifting, saves time and effort, greatly improves work efficiency, and reduces the working intensity of workers.
[0025] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.
[0026] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A paperboard batch punching device, comprising a stand, characterized in that: The top surface of the vertical frame is fixedly connected with a top plate, a material drop opening is opened on the top plate, a gantry frame is fixedly connected to the top plate, an actuator is fixedly connected to the gantry frame, a guide rod is installed on the actuator, the guide rod is arranged directly above the material drop opening, and an L-shaped limit plate is installed on the top surface of the top plate.
2. A paper box batch punching device according to claim 1, characterized in that: The number of the blanking openings is two, and the number of the matching actuators is also two.
3. A paper box batch punching device according to claim 1 or 2, characterized in that: The actuator is a cylinder or a linear motor.
4. A paper box batch punching device according to claim 1, characterized in that: A switch for controlling the actuator is installed on the stand.
5. A paper box batch punching device according to claim 4, characterized in that: The switch is a button switch arranged on the top plate or a foot switch arranged at the bottom of the stand.
6. A paper box batch punching device according to claim 1, characterized in that: An inclined material guide plate is provided below the top plate, and side plates are fixedly connected to both sides of the material guide plate. Two mounting strips with a height difference are provided on the vertical frame, and the bottom surface of the material guide plate is fixedly connected to the mounting strips.
7. A paper box batch punching device according to claim 1, characterized in that: The top plate is provided with plug holes distributed in a matrix, and the bottom surface of the L-shaped limiting plate is fixedly connected with a plurality of plug posts matching the plug holes.
8. A paper box batch punching device according to claim 7, characterized in that: The overall distribution of the jacks is L-shaped, and the distance between the pins is an integer multiple of the jack spacing.