Punching device for packaging bag processing

By designing a stable punching device and waste collection system, the problems of low production efficiency and plastic bag misalignment in existing devices have been solved, achieving efficient and safe packaging bag processing.

CN224210690UActive Publication Date: 2026-05-08XINGTAI JUTAI NEW MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XINGTAI JUTAI NEW MATERIALS CO LTD
Filing Date
2025-05-07
Publication Date
2026-05-08

AI Technical Summary

Technical Problem

Existing punching equipment lacks continuous operation capabilities, resulting in low production efficiency, and plastic bags are prone to shifting during transportation, affecting processing.

Method used

A punching device for packaging bag processing was designed, comprising a stable punching and punching device, a waste collection system and a support structure, to ensure processing stability and realize automated waste collection.

Benefits of technology

It improved production efficiency, enhanced processing accuracy and safety, simplified waste disposal, and improved the level of automation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of toe sleeves, and discloses a punching device for packaging bag processing, which comprises a device table top and a stamping punching device, the outer surface of the upper end of the device table top is fixedly connected with the stamping punching device, the lower end of the device table top is fixedly connected with a waste collecting box, and the upper end of the device table top is fixedly connected with a waste collecting hole. A punching and punching device is fixedly connected to the outer surface of the upper end of the device table top, a telescopic supporting column is arranged at the upper end of the punching and punching device, a punching structure supporting column is fixedly connected to the lower end of the punching and punching device, and a punching device supporting structure is fixedly connected to the lower end of the punching structure supporting column. Precise punching of materials with different thicknesses can be achieved through the arranged adjustable punching stroke control system, the safety of operators is guaranteed through a double safety protection device, the working environment is improved through a shock absorption and noise reduction structure, and the machining precision, the production efficiency and the operation safety are remarkably improved through the innovative design.
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Description

Technical Field

[0001] This utility model relates to the field of punching holes in packaging bags, specifically a punching device for processing packaging bags. Background Technology

[0002] Food packaging bags can be categorized by their application: ordinary food packaging bags, vacuum food packaging bags, gas-filled food packaging bags, boilable food packaging bags, retortible food packaging bags, and functional food packaging bags. The outer shell separates food from oxygen, water vapor, and stains; leak-proof design is also essential. Some packaging includes desiccants or oxygen absorbers to extend shelf life. Vacuum packaging or removing air from the bag is also a primary food packaging method. Maintaining the cleanliness, freshness, and safety of food within its shelf life is the primary function of packaging bags.

[0003] However, it still has some drawbacks. For example, when processing plastic packaging bags, punching is required. Existing punching devices do not have the function of continuous operation, which leads to low production efficiency. Also, because plastic bags are lightweight, they are prone to deviation during transportation, which affects the punching operation.

[0004] To address the aforementioned problems, this application proposes a punching device for processing packaging bags. Utility Model Content

[0005] The purpose of this utility model is to provide a punching device for processing packaging bags, so as to solve the problem that the existing punching devices mentioned in the background art do not have the function of continuous operation, which leads to low production efficiency, and because plastic bags are lightweight, they are prone to deviation during transportation.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a punching device for packaging bag processing, including a device table and a punching device. The punching device is firmly installed on the upper outer surface of the device table to ensure stability during processing. A waste collection box is configured below the device table for centralized processing of production waste. A waste collection hole is also provided in the working area of ​​the device table, located near the working area of ​​the punching device, which can effectively collect the debris generated during processing. The entire system is scientifically laid out, and the punching device and the waste collection system work together efficiently, ensuring processing accuracy and realizing automated waste collection.

[0007] Preferably, a device support column is fixedly connected to the lower outer surface of the device desktop, a canopy support is fixedly connected to the upper outer surface of the device desktop, a canopy is fixedly connected to the outer surface of the canopy support, and a bidirectional stamping start button is fixedly connected to the front outer surface of the device desktop.

[0008] Preferably, a punching and drilling device is fixedly connected to the upper outer surface of the device table. The upper end of the punching and drilling device has a telescopic support column, and the lower end of the punching and drilling device is fixedly connected to a punching structure support column. The lower end of the punching structure support column is fixedly connected to a punching device support structure.

[0009] Preferably, the lower end of the stamping structure support column is detachably connected to a drilling device mounting structure, and the lower end of the drilling device mounting structure is fixedly connected to a drilling tool.

[0010] Preferably, a waste collection box is fixedly connected to the lower end of the device's desktop, and a collection box cover is detachably connected to the front outer surface of the collection box, with a collection box handle fixedly connected to the front end of the collection box cover.

[0011] Preferably, a waste collection hole is fixedly connected to the upper end of the device's desktop, and a fixed platform is detachably connected to the upper end of the waste collection hole. A waste collection opening is fixedly connected to the upper outer surface of the fixed platform, and a fixed plate is fixedly connected to one side of the waste collection hole. Screws are fixedly connected to the upper outer surface of the fixed plate. This structure is reasonably designed, and the detachable connection between the waste collection hole and the fixed platform facilitates maintenance and cleaning. The configuration of the fixed plate and screws enhances the stability of the overall structure. The design of the waste collection opening ensures that waste can fall smoothly into the collection box. The entire system is easy to operate and safe and reliable.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model features a modular design with a punching device that allows for quick mold changes. The waste collection system enables automatic processing, while the two-way buttons enhance operational convenience and improve worker safety. The supporting structure ensures stability. Compared to traditional equipment, this invention improves processing efficiency, reduces waste removal time, and significantly enhances production safety and automation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a punching device for processing packaging bags according to this utility model;

[0015] Figure 2 This is a schematic diagram of the main structure of the punching device of the punching device for processing packaging bags according to this utility model;

[0016] Figure 3 This is a schematic diagram of the waste collection box structure of a punching device for packaging bag processing according to this utility model;

[0017] Figure 4 This is a schematic diagram of the waste collection hole installation structure of a punching device for packaging bag processing according to this utility model.

[0018] In the diagram: 1. Device desktop; 11. Device support column; 12. Canopy support; 13. Canopy; 14. Two-way stamping start button; 2. Stamping and drilling device; 21. Telescopic support column; 22. Stamping structure support column; 23. Punching device support structure; 24. Drilling device installation structure; 25. Drilling instrument; 3. Waste collection box; 31. Collection box cover; 32. Collection box handle; 4. Waste collection hole; 41. Fixed platform; 42. Waste collection opening; 43. Fixed plate; 44. Screw. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Please see Figures 1-4 A punching device for packaging bag processing includes a device table 1 and a punching device 2. The punching device 2 is firmly installed on the upper outer surface of the device table 1 to ensure stability during processing. A waste collection box 3 is configured below the device table 1 to facilitate centralized processing of production waste. A waste collection hole 4 is also provided in the working area of ​​the device table 1, located near the working area of ​​the punching device 2, which can effectively collect the debris generated during processing. The entire system is scientifically laid out, and the punching device 2 and the waste collection system work together efficiently, ensuring processing accuracy and realizing automated waste collection.

[0021] In this embodiment, as shown Figures 1-2 As shown, a device support column 11 is fixedly connected to the lower outer surface of the device desktop 1, a canopy support 12 is fixedly connected to the upper outer surface of the device desktop 1, a canopy 13 is fixedly connected to the outer surface of the canopy support 12, a bidirectional stamping start button 14 is fixedly connected to the front outer surface of the device desktop 1, a stamping and drilling device 2 is fixedly connected to the upper outer surface of the device desktop 1, a telescopic support column 21 is located at the upper end of the stamping and drilling device 2, a stamping structure support column 22 is fixedly connected to the lower end of the stamping structure support column 22, a punching device support structure 23 is fixedly connected to the lower end of the device desktop 1, a waste collection box 3 is fixedly connected to the lower end of the device desktop 1, a collection box cover 31 is detachably connected to the front outer surface of the waste collection box 3, and a collection box handle 32 is fixedly connected to the front end of the collection box cover 31.

[0022] In this embodiment, as shown Figures 3-4As shown, a waste collection hole 4 is fixedly connected to the upper end of the desktop 1 of the device. A fixed platform 41 is detachably connected to the upper end of the waste collection hole 4. A waste collection opening 42 is fixedly connected to the upper outer surface of the fixed platform 41. A fixed plate 43 is fixedly connected to one side of the waste collection hole 4. A screw 44 is fixedly connected to the upper outer surface of the fixed plate 43. This structure is reasonably designed. The waste collection hole 4 and the fixed platform 41 are detachably connected, which is convenient for maintenance and cleaning. The configuration of the fixed plate 43 and the screw 44 enhances the stability of the overall structure. The design of the waste collection opening 42 ensures that the waste can fall smoothly into the waste collection box 3. The whole system is easy to operate and safe and reliable.

[0023] Working principle

[0024] When the operator presses the bidirectional stamping start button 14, the stamping and punching device 2 starts working. The telescopic support column 21 drives the punching instrument 25 to move downward. Through the guiding action of the punching device support structure 23, the punching position is ensured to be accurate. The punching instrument 25 performs stamping processing on the packaging bag. After completing the punching operation, it automatically resets. The waste generated during the processing enters the collection system through the waste collection hole 4. The waste first falls into the waste collection opening 42 on the fixed platform 41, and then enters the waste collection box 3 below through the channel of the waste collection hole 4. The fixing plate 43 and screws 44 ensure that the connection between the waste collection hole 4 and the fixed platform 41 is stable and prevents waste leakage. The device support column 11 The canopy supports 12 and 13 form the upper protective structure, providing basic support for the entire equipment. The stamping structure support column 22 and the punching device support structure 23 together ensure the working stability of the stamping and punching device 2. The collection box cover 31 can be opened through the collection box handle 32 for easy cleaning of the waste collection box 3. The punching device mounting structure 24 adopts a detachable design, which facilitates the replacement of punching instruments 25 of different specifications. The detachable connection between the fixed platform 41 and the waste collection hole 4 facilitates daily cleaning and maintenance. Through scientific mechanical structure design, this device realizes the automated operation of punching processing and waste collection. The coordinated work of each component ensures both processing accuracy and production efficiency.

[0025] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

Claims

1. A punching device for processing packaging bags, comprising a tabletop (1) and a punching device (2), characterized in that: A punching and drilling device (2) is fixedly connected to the upper outer surface of the device table (1), a waste collection box (3) is fixedly connected to the lower end of the device table (1), and a waste collection hole (4) is fixedly connected to the upper end of the device table (1).

2. The punching device for processing packaging bags according to claim 1, characterized in that: The device tabletop (1) is fixedly connected to a device support column (11) at the lower outer surface, a canopy support (12) is fixedly connected to the upper outer surface of the device tabletop (1), a canopy (13) is fixedly connected to the outer surface of the canopy support (12), and a bidirectional stamping start button (14) is fixedly connected to the front outer surface of the device tabletop (1).

3. The punching device for processing packaging bags according to claim 2, characterized in that: The upper end of the punching and drilling device (2) has a telescopic support column (21), the lower end of the punching and drilling device (2) is fixedly connected to a punching structure support column (22), and the lower end of the punching structure support column (22) is fixedly connected to a punching device support structure (23).

4. The punching device for processing packaging bags according to claim 3, characterized in that: The lower end of the stamping structure support column (22) is detachably connected to a drilling device mounting structure (24), and the lower end of the drilling device mounting structure (24) is fixedly connected to a drilling tool (25).

5. The punching device for processing packaging bags according to claim 4, characterized in that: The waste collection box (3) has a collection box cover plate (31) detachably connected to its front outer surface, and a collection box handle (32) is fixedly connected to the front end of the collection box cover plate (31).

6. The punching device for processing packaging bags according to claim 5, characterized in that: The upper end of the waste collection hole (4) is detachably connected to a fixed platform (41), and the upper outer surface of the fixed platform (41) is fixedly connected to a waste collection opening (42). A fixed plate (43) is fixedly connected to one side of the waste collection hole (4), and a screw (44) is fixedly connected to the upper outer surface of the fixed plate (43).