Packaging bag heat sealing bubble treatment device

Abstract

The utility model discloses a packaging bag heat sealing bubble processing device which comprises a device body and a placing plate, the upper side of the device body is fixedly connected with a vertical rod, the interior of the vertical rod is connected with a sliding rod in a sliding mode, the tail end of the sliding rod is provided with a slicking mechanism, the bottom of the device body is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with the placing plate. A driving motor is fixedly connected to one side of the fixing plate, a rotating rod is fixedly connected to one side of the driving motor, a fixing block is fixedly connected to the bottom of the sliding rod, a pull rope is fixedly connected between the fixing block and the rotating rod and penetrates through the vertical rod, and a springback mechanism is installed between the vertical rod and the sliding rod. According to the device, the packaging bag with bubbles after heat sealing can be repeatedly strickled, the overall stress of the packaging bag is balanced, the risk that the packaging bag is torn is avoided, the bubble treatment efficiency of the packaging bag is greatly improved, and production is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging bag processing, in particular to a packaging bag heat-sealed bubble processing device. Background Art

[0002] In the packaging industry, heat sealing technology, as one of the key processes, is widely used in the production of various packaging bags, especially for foods, electronic products, glass products, and other commodities that require good sealing and cushioning protection. However, during the heat sealing process, due to factors such as material properties, improper temperature control, or the accuracy of heat sealing equipment, bubbles often appear on the surface of the packaging bag. These bubbles not only affect the appearance, but may also reduce the sealing and protective effect of the packaging bag. In some demanding application scenarios, they may even cause product damage or failure.

[0003] Traditional methods for handling bubbles in heat-sealed packaging bags mostly rely on manual operations, such as using a scraper or roller to manually remove bubbles. This method is not only inefficient and difficult to ensure the uniformity and consistency of bubble treatment, but also increases operational difficulty and cost. At the same time, during the manual handling process, improper force control can easily cause the packaging bag to tear, further affecting the overall quality of the product and packaging efficiency. Therefore, in response to the above technical problems, a packaging bag heat-sealed bubble treatment device is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a packaging bag heat-sealed bubble processing device, which can repeatedly scrape and flatten packaging bags with bubbles after heat sealing, and the overall force of the packaging bags is balanced, avoiding the risk of packaging bags tearing, greatly improving the efficiency of packaging bag bubble processing, and facilitating production.

[0005] The utility model is achieved through the following technical solutions:

[0006] A packaging bag heat-sealed bubble processing device includes a device body and a placement plate, the upper side of the device body is fixedly connected to a vertical pole, the interior of the vertical pole is slidably connected to a sliding rod, the end of the sliding rod is installed with a scraping mechanism, the bottom of the device body is fixedly connected to a fixed plate, one side of the fixed plate is fixedly connected to a driving motor, one side of the driving motor is fixedly connected to a rotating rod, the bottom of the sliding rod is fixedly connected to a fixed block, a pull rope is fixedly connected between the fixed block and the rotating rod, and the pull rope passes through the vertical pole, and a rebound mechanism is installed between the vertical pole and the sliding rod.

[0007] Preferably, a compression spring and a telescopic rod are fixedly connected between the placement plate and the device body, and the compression spring is sleeved on the outside of the telescopic rod.

[0008] Preferably, the scraping mechanism includes a mounting bar and a scraper, the mounting bar is fixedly connected to the slide rod, and the mounting bars are in two groups and are close to each other, the scraper is fixedly connected to the lower side of the mounting bar, and the scraper is slidably connected to the upper surface of the placement plate and abuts against it.

[0009] Preferably, the rotating rod and the fixed plate are rotatably connected.

[0010] Preferably, a guide member is fixedly connected to the outside of the device body, and the pull rope passes through the guide member.

[0011] Preferably, the rebound mechanism includes a mounting plate and a tension spring, the mounting plate is fixedly connected to the other end of the slide rod, the tension spring is fixedly connected between the mounting plate and the vertical rod, and the tension spring is sleeved on the outside of the slide rod.

[0012] Preferably, a supporting foot is fixedly connected to the bottom of the device body.

[0013] The technical solution of the utility model has at least the following beneficial effects:

[0014] The utility model proposes a packaging bag heat-sealed bubble processing device, which presses a placing plate downward to place the packaging bag flat on the placing plate, and releases the placing plate. Under the drive of the compression spring, the packaging bag can be tightly attached to the scraper at the bottom of the mounting strip. At this time, the driving motor is operated to wind the pull rope, which can drive the scraper to scrape both sides of the packaging bag flat, thereby removing the heat-sealed bubbles on the surface of the packaging bag, and the scraper can be reset under the action of the tension spring. In this way, the packaging bag with bubbles after heat sealing can be repeatedly scraped flat, and the overall force of the packaging bag is balanced, which avoids the risk of the packaging bag tearing, greatly improves the efficiency of the packaging bag bubble processing, and is beneficial to production. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a second overall structural diagram of the present utility model;

[0017] Figure 3 for Figure 2 A magnified view of middle A;

[0018] Figure 4 for Figure 1 Enlarged view of middle B;

[0019] Figure 5 This is a third overall structural diagram of the utility model;

[0020] Figure 6 for Figure 5 Enlarged view of middle C;

[0021] Icons: 1. Device body; 2. Placement plate; 3. Compression spring; 4. Telescopic rod; 5. Vertical pole; 6. Sliding rod; 7. Mounting bar; 8. Scraper; 9. Fixed plate; 10. Drive motor; 11. Rotating rod; 12. Fixed block; 13. Pull rope; 14. Guide; 15. Mounting plate; 16. Tension spring; 17. Support foot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-6 The utility model proposes a packaging bag heat-sealed bubble processing device, which includes a device body 1 and a placement plate 2. The upper side of the device body 1 is fixedly connected to a vertical rod 5, and the interior of the vertical rod 5 is slidably connected to a slide rod 6. The end of the slide rod 6 is installed with a scraping mechanism. The bottom of the device body 1 is fixedly connected to a fixed plate 9, one side of the fixed plate 9 is fixedly connected to a drive motor 10, one side of the drive motor 10 is fixedly connected to a rotating rod 11, and the bottom of the slide rod 6 is fixedly connected to a fixed block 12, and a pull rope 13 is fixedly connected between the fixed block 12 and the rotating rod 11, and the pull rope 13 passes through the vertical rod 5, and a rebound mechanism is installed between the vertical rod 5 and the slide rod 6.

[0024] A compression spring 3 and a telescopic rod 4 are fixedly connected between the placement plate 2 and the device body 1, and the compression spring 3 is sleeved on the outside of the telescopic rod 4. By setting the telescopic rod 4, the placement plate 2 can be limited to avoid imbalance.

[0025] The scraping mechanism includes a mounting bar 7 and a scraper 8. The mounting bar 7 is fixedly connected to the slide bar 6, and there are two groups of mounting bars 7 that are close to each other. The scraper 8 is fixedly connected to the lower side of the mounting bar 7, and the scraper 8 is slidably connected to the upper surface of the placement plate 2 and abuts against it.

[0026] The rotating rod 11 is rotatably connected to the fixed plate 9. A guide member 14 is fixedly connected to the outside of the device body 1, and the pull rope 13 passes through the guide member 14. The guide member 14 can guide the pull rope 13 to prevent it from getting stuck.

[0027] The rebound mechanism includes a mounting plate 15 and a tension spring 16. The mounting plate 15 is fixedly connected to the other end of the slide rod 6. The tension spring 16 is fixedly connected between the mounting plate 15 and the vertical rod 5, and the tension spring 16 is sleeved on the outside of the slide rod 6. The bottom of the device body 1 is fixedly connected to a support foot 17.

[0028] The working principle of a packaging bag heat-sealed bubble processing device according to the embodiment is that after the packaging bag is heat-sealed, when bubbles appear on its surface, the placement plate 2 can be pressed down to compress the compression spring 3, and then the packaging bag that needs to remove bubbles is placed flat on the placement plate 2, the position is adjusted, and the placement plate 2 is loosened. Driven by the compression spring 3, the packaging bag can be closely attached to the scraper 8 at the bottom of the mounting bar 7. At this time, the driving motor 10 can drive the rotating rod 11 to rotate, and the pull rope 13 can be wound. The sliding rod 6 can be driven to move to both sides through the fixed block 12, thereby driving the scraper 8 on the packaging bag. The scraper 8 is reset by the sliding rod 6 under the drive of the tension spring 16, so that the packaging bag with bubbles can be scraped flat for many times. In this way, the packaging bag with bubbles after heat sealing can be scraped flat for many times, and the overall force of the packaging bag is balanced, which avoids the risk of tearing of the packaging bag, greatly improves the efficiency of bubble treatment of the packaging bag, and is beneficial to production.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A packaging bag heat-sealed bubble treatment device, characterized by: The invention comprises a device body (1) and a placement plate (2), wherein the upper side of the device body (1) is fixedly connected to a vertical pole (5), the interior of the vertical pole (5) is slidably connected to a slide rod (6), the end of the slide rod (6) is installed with a scraping mechanism, the bottom of the device body (1) is fixedly connected to a fixed plate (9), one side of the fixed plate (9) is fixedly connected to a driving motor (10), one side of the driving motor (10) is fixedly connected to a rotating rod (11), the bottom of the slide rod (6) is fixedly connected to a fixed block (12), a pull rope (13) is fixedly connected between the fixed block (12) and the rotating rod (11), and the pull rope (13) passes through the vertical pole (5), and a rebound mechanism is installed between the vertical pole (5) and the slide rod (6).

2. The packaging bag heat-sealed bubble treatment device according to claim 1, characterized in that: A compression spring (3) and a telescopic rod (4) are fixedly connected between the placement plate (2) and the device body (1), and the compression spring (3) is sleeved on the outside of the telescopic rod (4).

3. The packaging bag heat-sealed bubble treatment device according to claim 1, characterized in that: The scraping mechanism comprises a mounting bar (7) and a scraper (8), wherein the mounting bar (7) is fixedly connected to the slide bar (6), and the mounting bars (7) are in two groups and are close to each other, and the scraper (8) is fixedly connected to the lower side of the mounting bar (7), and the scraper (8) is slidably connected to the upper surface of the placement plate (2) and abuts against it.

4. The packaging bag heat-sealed bubble treatment device according to claim 1, characterized in that: The rotating rod (11) and the fixed plate (9) are rotatably connected.

5. The packaging bag heat-sealing bubble treatment device according to claim 1, characterized in that: A guide member (14) is fixedly connected to the outside of the device body (1), and the pull rope (13) passes through the guide member (14).

6. The packaging bag heat-sealed bubble treatment device according to claim 1, characterized in that: The rebound mechanism includes a mounting plate (15) and a tension spring (16), wherein the mounting plate (15) is fixedly connected to the other end of the slide rod (6), the tension spring (16) is fixedly connected between the mounting plate (15) and the vertical rod (5), and the tension spring (16) is sleeved on the outside of the slide rod (6).

7. The packaging bag heat-sealed bubble treatment device according to claim 1, characterized in that: The bottom of the device body (1) is fixedly connected with a supporting foot (17).

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