Punching device for packaging bag processing

Abstract

The utility model relates to the field of punching devices, and discloses a packaging bag processing punching device which comprises a machine body, a partition plate is fixedly connected to one side of the interior of the machine body, a through hole is formed in the center of the upper surface of the partition plate, and an electric telescopic rod is fixedly connected to the center of the upper surface of the machine body. The telescopic end of the electric telescopic rod penetrates through the inner wall of the machine body and is fixedly connected with a connecting plate. According to the packaging bag punching device, an electric telescopic rod drives a connecting plate to move downwards, then a pressing plate at the bottom of the connecting plate is driven to fix a packaging bag, the connecting plate and the pressing plate are connected through a spring, the pressing plate presses the packaging bag, then a punching head is driven to penetrate through a punching hole to punch the packaging bag, and the punching machining quality is guaranteed; according to the packaging bag punching device, the collecting box is arranged to collect waste generated by punching, follow-up manual cleaning of the waste is avoided, the effect that the packaging bag is prevented from deviating in the punching process is achieved, and the waste is conveniently collected.

Description

Technical Field

[0001] The present application relates to the field of punching devices, and in particular to a punching device for processing packaging bags. Background Art

[0002] Packaging bags refer to bags used to package various supplies, which make it convenient to transport and store goods during the production and circulation process. They are widely used in daily life and industrial production. Actual figures show that 80% of used plastic bags are eventually transported to garbage dumps for treatment like general garbage, and only 7% of plastics are recycled.

[0003] In the prior art, since the material of the packaging bag is relatively soft, during the punching process of some existing packaging bag punching devices, the packaging bag is easily offset by force, resulting in deviation in the punching position, which affects the processing quality of the packaging bag punching.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that packaging bags are easily deflected due to force, the present application provides a punching device for processing packaging bags.

[0006] The present application provides a punching device for packaging bag processing using the following technical solution:

[0007] A punching device for processing packaging bags comprises a body, a partition is fixedly connected to one side of the interior of the body, a through hole is opened at the center position of the upper surface of the partition, an electric telescopic rod is fixedly connected to the center position of the upper surface of the body, the telescopic end of the electric telescopic rod passes through the inner wall of the body and is fixedly connected to a connecting plate, connecting rods are slidably connected to both sides of the lower surface of the connecting plate, one side of the connecting rod is fixedly connected to a limiting plate, the lower surface of the connecting plate is lifted and connected to a pressure plate through two connecting rods, and springs are sleeved on the outer wall of the connecting rod corresponding to the connecting plate and the pressure plate.

[0008] Preferably, a punching hole is formed on a side of the lower surface of the pressing plate corresponding to the through hole, and a punching head is fixedly connected to a side of the lower surface of the connecting plate corresponding to the punching hole.

[0009] Preferably, openings are provided on both sides of the side surface of the machine body, a plurality of fixing plates are fixedly connected to both sides of the side surface of the machine body, and a material roller is rotatably connected to the side surface of the machine body via two of the fixing plates.

[0010] Preferably, a side surface of the machine body is rotatably connected to a receiving roller via two fixed plates, and a motor is fixedly connected to one side of an outer surface of the fixed plate.

[0011] Preferably, the driving end of the motor passes through the inner wall of the fixed plate and is fixedly connected to one side of the receiving roller, and one side of the outer surface of the body is slidably connected to a receiving box.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The connecting plate is driven downward by an electric telescopic rod, which then drives the pressure plate at the bottom of the connecting plate to fix the packaging bag. The connecting plate and the pressure plate are connected by a spring so that the pressure plate presses the packaging bag, which then drives the punching head to punch the packaging bag through the punching hole, thereby ensuring the quality of the punching process. The waste generated by the punching is collected by setting up a material collection box to avoid subsequent manual cleaning of the waste. Compared with the existing technology, it can prevent the packaging bag from shifting during the punching process and facilitates the collection of waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the punching device of the embodiment of the application;

[0015] Figure 2 is a schematic structural diagram of a cross-section of a punching device of an embodiment of the application;

[0016] Figure 3 It is a schematic structural diagram of a punching device from a side view according to an embodiment of the application.

[0017] Explanation of the accompanying drawings: 1. Machine body; 2. Electric telescopic rod; 3. Opening; 4. Fixed plate; 5. Material collecting roller; 6. Motor; 7. Material collecting box; 8. Punching head; 9. Connecting plate; 10. Limiting plate; 11. Connecting rod; 12. Spring; 13. Pressing plate; 14. Through hole; 15. Material roller; 16. Partition plate; 17. Punching hole. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application discloses a punching device for processing packaging bags. Figure 1 , Figure 2 and Figure 3, a punching device for processing packaging bags, in the interior of the body 1, a partition 16 is fixedly connected through one side thereof, a through hole 14 is opened on the upper surface of the partition 16 through its center position, an electric telescopic rod 2 is fixedly connected through its center position on the upper surface of the body 1, the telescopic end of the electric telescopic rod 2 passes through the inner wall of the body 1 and is fixedly connected to a connecting plate 9, on the lower surface of the connecting plate 9, connecting rods 11 are slidably connected on both sides thereof, one side of the connecting rods 11 is fixedly connected to a limiting plate 10, on the lower surface of the connecting plate 9, a pressing plate 13 is lifted and connected through two connecting rods 11, on the outer wall of the connecting rod 11, a spring 12 is sleeved between the corresponding connecting plate 9 and the pressing plate 13, a punching hole 17 is opened on the lower surface of the pressing plate 13 through one side of the corresponding through hole 14, and a punching head 8 is fixedly connected on the lower surface of the connecting plate 9 through one side of the corresponding punching hole 17;

[0020] By adopting the above technical solution, the electric telescopic rod 2 is connected to the connecting plate 9, so that the electric telescopic rod 2 drives the connecting plate 9 to move downward, and then drives the pressing plate 13 at the bottom of the connecting plate 9 to fix the packaging bag, and the punching hole 17 is corresponded through the through hole 14, and the connecting plate 9 and the pressing plate 13 are connected by the spring 12, so that the pressing plate 13 presses the packaging bag and compresses the spring 12 at the same time. The elastic potential energy generated by the compression of the spring 12 increases the fixing force of the pressing plate 13 on the packaging bag, and then the punching head 8 at the bottom of the connecting plate 9 corresponds to the punching hole 17, thereby driving the punching head 8 to punch the packaging bag through the punching hole 17, thereby achieving the effect of facilitating perforation of the packaging bag.

[0021] Figure 1 , Figure 2 and Figure 3 On the side surface of the machine body 1, openings 3 are opened on both sides thereof, on the side surface of the machine body 1, a plurality of fixed plates 4 are fixedly connected on both sides thereof, on the side surface of the machine body 1, a material roller 15 is rotatably connected through two fixed plates 4, on the side surface of the machine body 1, a material receiving roller 5 is rotatably connected through two fixed plates 4, on the outer surface of the fixed plate 4, a motor 6 is fixedly connected through one side thereof, the driving end of the motor 6 passes through the inner wall of the fixed plate 4 and is fixedly connected to one side of the material receiving roller 5, and on the outer surface of the machine body 1, a material receiving box 7 is slidably connected through one side thereof;

[0022] By adopting the above technical solution, the receiving roller 5 and the material roller 15 are installed on both sides of the machine body 1 through a plurality of fixed plates 4, and the receiving roller 5 is driven to rotate by the motor 6, so that the rolled packaging bag moves from the opening 3 in the machine body 1, and then the packaging bag is driven to move and conveniently perforated, so that the packaging bag is perforated by the punching head 8, and the debris generated after the perforation falls into the receiving box 7 through the through hole 14 for collection, thereby achieving the effect of facilitating the collection of the debris.

[0023] The implementation principle of a punching device for processing packaging bags in the embodiment of the present application is as follows: a receiving roller 5 and a material roller 15 are installed on both sides of the machine body 1 through a plurality of fixing plates 4, and the receiving roller 5 is driven to rotate by a motor 6, so that the rolled packaging bag moves in the machine body 1 from the opening 3, and is connected to the connecting plate 9 through an electric telescopic rod 2, so that the electric telescopic rod 2 drives the connecting plate 9 to move downward, and then drives the pressing plate 13 at the bottom of the connecting plate 9 to fix the packaging bag, and the punching hole 17 is corresponded through the through hole 14, and the connecting plate 9 and the pressing plate 13 are connected through a spring 12, so that the pressing plate 13 presses the packaging bag and compresses the spring 12 at the same time, and the elastic potential energy generated by the compression of the spring 12 increases the fixing force of the pressing plate 13 on the packaging bag, and then the punching head 8 at the bottom of the connecting plate 9 corresponds to the punching hole 17, thereby driving the punching head 8 to punch the packaging bag through the punching hole 17, and the debris generated after the punching falls into the receiving box 7 through the through hole 14 for collection.

[0024] 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;

[0025] 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;

[0026] 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.

[0027] 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 punching device for packaging bag processing, comprising a body (1), characterized in that: A partition (16) is fixedly connected to one side of the interior of the body (1), a through hole (14) is provided at the center position of the upper surface of the partition (16), an electric telescopic rod (2) is fixedly connected to the center position of the upper surface of the body (1), the telescopic end of the electric telescopic rod (2) passes through the inner wall of the body (1) and is fixedly connected to a connecting plate (9), both sides of the lower surface of the connecting plate (9) are slidably connected to connecting rods (11), one side of the connecting rod (11) is fixedly connected to a limiting plate (10), the lower surface of the connecting plate (9) is lifted and lowered by two connecting rods (11) and a spring (12) is sleeved between the outer wall of the connecting rod (11) corresponding to the connecting plate (9) and the pressing plate (13).

2. A punching device for packaging bag processing according to claim 1, characterized in that: A punching hole (17) is provided on the lower surface of the pressing plate (13) at a side corresponding to the through hole (14), and a punching head (8) is fixedly connected to the lower surface of the connecting plate (9) at a side corresponding to the punching hole (17).

3. A punching device for packaging bag processing according to claim 1, characterized in that: Openings (3) are provided on both sides of the side surface of the machine body (1), a plurality of fixed plates (4) are fixedly connected to both sides of the side surface of the machine body (1), and a material roller (15) is rotatably connected to the side surface of the machine body (1) via two of the fixed plates (4).

4. A punching device for packaging bag processing according to claim 3, characterized in that: The side surface of the machine body (1) is rotatably connected to a receiving roller (5) via two fixed plates (4), and a motor (6) is fixedly connected to one side of the outer surface of the fixed plate (4).

5. A punching device for packaging bag processing according to claim 4, characterized in that: The driving end of the motor (6) passes through the inner wall of the fixed plate (4) and is fixedly connected to one side of the receiving roller (5); and a receiving box (7) is slidably connected to one side of the outer surface of the machine body (1).

Images