A fully automatic integrated bag-sealing machine

Abstract

This utility model relates to a bag-applying machine, and more particularly to a fully automatic integrated bag-applying machine, which solves the optimization problem of bag-applying machines. It includes a frame and a flat-push slide, a lifting mechanism, a pressing mechanism, a feeding mechanism, and a folding assembly mounted thereon. The feeding mechanism includes an upper pushing assembly and a lower pushing assembly. The lower pushing assembly drives the lifting mechanism to move laterally, and the lifting mechanism simultaneously drives the upper pushing assembly to move longitudinally. The pressing mechanism is linked to the flat-push slide and is mounted on the upper pushing assembly for lateral movement. The folding assembly is movably mounted on the pressing mechanism for longitudinal movement. The side-pull lifting mechanism has a higher load-bearing capacity; the hanging fixed cylinder makes folding more stable, and the clamp-type fixing method makes folding more precise and stable; the large pressure plate and the small pressure plate are linked separately, so that the pressure of both can be controlled, allowing the large pressure plate to press the fabric well during material handling.

Description

Technical Field

[0001] This utility model relates to a bag-applying machine, and more particularly to a fully automatic integrated bag-applying machine. Background Technology

[0002] In mass production of garments, pocket openings are often added to provide storage or enhance aesthetics. Traditional processes require manual labor, with each step relying on human experience, resulting in low production efficiency and inconsistent quality. Existing patents, "A Folding and Pressing Pocket Device" (CN218345659) and "An Automatic Pocket Sewing Machine" (CN218090054), design relatively complete automated processing equipment. However, they still have some shortcomings in practical use, exhibiting problems common to other equipment on the market. These include limited lifespan of the lifting mechanism, inaccurate and unstable pressing, non-adjustable electromagnet adsorption, and misalignment of the folded fabric head. These issues require inspection and adjustment, and there is room for improvement. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a fully automatic integrated bag-applying machine.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a fully automatic integrated bag-applying machine, including a frame and a flat push plate, a lifting mechanism, a pressing mechanism, a feeding mechanism, and a folding component mounted thereon. The feeding mechanism includes an upper pushing component and a lower pushing component. The lower pushing component drives the lifting mechanism to make a lateral displacement, and the lifting mechanism simultaneously drives the upper pushing component to make a longitudinal displacement. The pressing mechanism and the flat push plate are linked and assembled at the upper pushing component to make a lateral movement. The folding component is movably assembled on the pressing mechanism to make a longitudinal movement.

[0005] The lower pushing component includes a lower base plate, a lower pushing cylinder, and a slide block. The upper pushing component slides with the slide block to make longitudinal displacement. The slide block is fixedly connected to the lower base plate. The output end of the lower pushing cylinder abuts and is linked with the lifting mechanism.

[0006] The lifting mechanism includes a hollow base, a lifting shaft, and a lifting block. The lifting shaft and the lifting block are fixedly connected. The base has a through slide on its side wall. The slide is inclined relative to the horizontal plane. The lifting shaft is inserted into the slide for limited sliding. The lifting block is fixedly connected to the upper pushing component.

[0007] The upper pushing component includes an upper pushing cylinder and an upper base plate, and the output end of the upper pushing cylinder is synchronously linked with the lower pressing mechanism.

[0008] The folding mechanism includes a mounting plate and a fixing ring and a magnetic suction frame mounted thereon. The magnetic suction frame is equipped with an adjusting cylinder and an electromagnet fixed to its output end.

[0009] The fixed frame is equipped with a cylinder seat and a folding cylinder that are fixedly connected. The cylinder seat has a U-shaped structure and is fixedly assembled by inserting it into the fixed frame.

[0010] It also includes a material transfer mechanism, which in turn includes a pair of vertically arranged planar slide rail assemblies, a material transfer seat that is linkedly assembled on the planar slide rail assemblies, a large pressure plate and a small pressure plate connected to the material transfer seat.

[0011] The transfer seat is provided with a limiting seat that has a limiting sliding fit. The limiting seat is provided with a horizontal cylinder and the output end of the horizontal cylinder is fixedly connected to a small pressure plate. The transfer seat is also provided with a vertical cylinder that abuts against the linkage limiting seat.

[0012] An adjusting screw with a threaded connection is provided between the small pressure plate and the limiting seat.

[0013] It also includes a folding bracket located on the side of the frame for placing the fabric.

[0014] The beneficial effects of this utility model are as follows: The fully automatic integrated bag-applying machine provided by this utility model adopts a cylinder combined with a bearing side-pull lifting mechanism for overall lifting. The side-pull lifting mechanism has a higher load-bearing capacity, longer cylinder life, and greater stability. The folding of the material is positioned by the cylinder at the front and back, and the tongue is driven by a motor, which can be precisely adjusted to the controllable folding range. The hanging fixed cylinder makes the folding more stable, and the fixing method adopts a clamp fixing, which makes the folding more precise and stable. The large pressure plate and the small pressure plate are linked separately, so that the pressure of the two can be controlled, so that the large pressure plate can press the fabric well when picking up the material. The small pressure plate and the picking arm are supported by screws to adjust the downward pressure stroke range, which can adjust the pressing of the material without pressing the tongue, and the tongue can be easily pulled out. The material box is changed to a folding bracket, which can reduce the machine size and can handle larger fabrics. The traditional technology is a material box fixed to the side of the frame, which occupies a large area and blocks the placement of large fabrics. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the combined structure of this utility model;

[0016] Figure 2 This is a partial side view of the structure of this utility model;

[0017] Figure 3 This is a partial front view structural schematic diagram of the present invention;

[0018] Figure 4 This is a schematic diagram of the material transfer mechanism of this utility model. Detailed Implementation

[0019] like Figures 1-4As shown, a fully automatic integrated bag-sealing machine includes a frame 1 and a flat-push plate 2, a lifting mechanism 3, a pressing mechanism 4, a feeding mechanism 5, and a folding assembly 6 mounted on it. These components are also present in existing products, and no limitation is made to the basic configuration here. The feeding mechanism 5 includes an upper pushing component and a lower pushing component. The lower pushing component drives the lifting mechanism 3 to move laterally, and the lifting mechanism 3 simultaneously drives the upper pushing component to move longitudinally. In this embodiment, the feeding mechanism 5 is divided into upper and lower parts, both outputting towards the same side. The difference is that the lower pushing component acts as the driving force to lift the lifting mechanism 3 and other mechanisms, while the upper pushing component directly drives the pressing mechanism 4 and other components to move. The pressing mechanism 4 is linked to the flat-push plate 2 and is mounted on the upper pushing component for lateral movement, which is basically the same as in the prior art and will not be elaborated further. The folding assembly 6 is movably mounted on the pressing mechanism 4 for longitudinal movement. The folding assembly 6 thus achieves movement and pressing after folding, which is also a basic structure. In this embodiment, the main focus is on the design optimization of the lifting mechanism 3. It is driven by two sets of cylinders. Traditionally, a single cylinder is used for vertical movement, which results in a significantly reduced lifespan due to the large load. Prolonged use also greatly affects the driving accuracy. This improvement uses a cylinder with lateral output, cleverly converting it into lifting force, and automatically returning to its original position under gravity. This helps to shorten the load-bearing time and maintain displacement accuracy.

[0020] The lower pushing component includes a lower base plate 7, a lower pushing cylinder 8, and a slide block 9. The upper pushing component slides against the slide block 9 for longitudinal displacement. The slide block 9 is fixedly connected to the lower base plate 7. The output end of the lower pushing cylinder 8 abuts against the lifting mechanism 3 in a linkage engagement. In this embodiment, the upper pushing component has slide blocks 9 at its four bottom corners to ensure stability during lifting. The slide blocks 9 are designed to relatively restrict the movement path of the upper pushing component. The engagement between the two can be a concave-convex track-like engagement or other suitable forms, which will not be elaborated further here. It should be noted that the output end of the lower pushing cylinder 8 extends and abuts against the lifting mechanism 3 during lifting. The lifting mechanism 3 includes a hollow base 10, a lifting shaft 11, and a lifting block 12. The lifting shaft 11 and the lifting block 12 are fixedly connected. The base 10 has a through slide 13 on its side wall, which is inclined relative to the horizontal plane. The lifting shaft 11 is inserted into the slide 13 for limited sliding. The lifting block 12 is fixedly connected to the upper pushing component. Overall, the upper pushing component can only move vertically, while the base 10 moves at a relative angle. The base 10 and the lifting shaft 11 slide relative to each other. The lower pushing cylinder 8 pushes the base 10 to move, and the lifting shaft 11 and the upper pushing component move upward synchronously.

[0021] The upper pushing component includes an upper pushing cylinder 14 and an upper base plate 15. The output end of the upper pushing cylinder 14 is synchronously linked with the lower pressing mechanism 4. The folding mechanism includes a mounting plate 16 and a fixed frame 17 and a magnetic suction frame 18 mounted on it. The magnetic suction frame 18 is equipped with an adjusting cylinder 19 and an electromagnet fixed to its output end. In this embodiment, the magnetic suction frame 18 is provided, and the electromagnet is adjusted and moved by the adjusting cylinder 19 to achieve attraction. The attraction effect of the electromagnet is a mature technology, and it will not be elaborated or limited here. The fixed frame 17 is equipped with a cylinder seat 20 and a folding cylinder 21 fixedly connected. The cylinder seat 20 has a U-shaped structure and is fixedly assembled into the fixed frame 17. The folding cylinder 21 pushes and folds the fabric along the edge. Compared with existing products, the specially designed cylinder seat 20 in this embodiment hangs on the fixed frame 17, which is more reliable in terms of stability and connection.

[0022] The system also includes a material transfer mechanism, which comprises a pair of vertically arranged planar slide rail assemblies 22, a material transfer seat 23 linked to the planar slide rail assemblies 22, a large pressure plate 24 connected to the material transfer seat 23, and a small pressure plate 25. The planar slide rail assembly 22 is composed of various combinations such as chain guides or cylinders, mainly for its ability to move within a plane, facilitating material transfer. The large pressure plate 24 is directly connected to the material transfer seat 23 for movement, while the small pressure plate 25 is driven by a horizontal cylinder 26 and a vertical cylinder 27 designed on the basis of the material transfer seat 23. The material transfer seat 23 is provided with a limiting seat 28 for limiting sliding engagement. The engagement between the limiting seat 28 and the material transfer seat 23 is also a track-type sliding engagement, but not limited to this. The limiting seat 28 is provided with a horizontal cylinder 26, and the output end of the horizontal cylinder 26 is fixedly connected to the small pressure plate 25. The material transfer seat 23 is also provided with a vertical cylinder 27 that abuts against the linkage limiting seat 28. An adjusting screw with a threaded connection is provided between the small pressure plate 25 and the limiting seat 28. The spacing is adjusted by adjusting the screw, which indirectly controls the stroke under the drive of the cylinder. It also includes a folding bracket 29 located on the side of the frame 1 for placing the fabric. The folding bracket 29 has no edge restriction, which expands the space for placing the fabric and can also be easily stacked.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. At the same time, the basic principles, main features, and advantages of this utility model have been shown and described above, which should be understood by those skilled in the art.

Claims

1. A fully automatic integrated bag-sealing machine, comprising a frame and a flat sliding plate, a lifting mechanism, a pressing mechanism, a feeding mechanism, and a folding assembly disposed thereon, characterized in that, The feeding mechanism includes an upper pushing component and a lower pushing component. The lower pushing component drives the lifting mechanism to make a lateral displacement, and the lifting mechanism simultaneously drives the upper pushing component to make a longitudinal displacement. The lower pressing mechanism and the flat sliding plate are linked and assembled at the upper pushing component to make a lateral movement. The folding component is movably assembled on the lower pressing mechanism to make a longitudinal movement.

2. The fully automatic integrated bag-sealing machine as described in claim 1, characterized in that, The lower pushing component includes a lower base plate, a lower pushing cylinder, and a slide block. The upper pushing component slides with the slide block to make longitudinal displacement. The slide block is fixedly connected to the lower base plate. The output end of the lower pushing cylinder abuts and is linked with the lifting mechanism.

3. The fully automatic integrated bag-sealing machine as described in claim 2, characterized in that, The lifting mechanism includes a hollow base, a lifting shaft, and a lifting block. The lifting shaft and the lifting block are fixedly connected. The base has a through slide on its side wall. The slide is inclined relative to the horizontal plane. The lifting shaft is inserted into the slide for limited sliding. The lifting block is fixedly connected to the upper pushing component.

4. A fully automatic integrated bag-sealing machine as described in claim 1, 2, or 3, characterized in that, The upper pushing component includes an upper pushing cylinder and an upper base plate, and the output end of the upper pushing cylinder is synchronously linked with the lower pressing mechanism.

5. The fully automatic integrated bag-sealing machine as described in claim 4, characterized in that, The folding mechanism includes a mounting plate and a fixing ring and a magnetic suction frame mounted thereon. The magnetic suction frame is equipped with an adjusting cylinder and an electromagnet fixed to its output end.

6. The fully automatic integrated bag-sealing machine as described in claim 5, characterized in that, The fixed frame is equipped with a cylinder seat and a folding cylinder that are fixedly connected. The cylinder seat has a U-shaped structure and is fixedly assembled by inserting it into the fixed frame.

7. The fully automatic integrated bag-sealing machine as described in claim 1, characterized in that, It also includes a material transfer mechanism, which in turn includes a pair of vertically arranged planar slide rail assemblies, a material transfer seat that is linkedly assembled on the planar slide rail assemblies, a large pressure plate and a small pressure plate connected to the material transfer seat.

8. The fully automatic integrated bag-sealing machine as described in claim 7, characterized in that, The transfer seat is provided with a limiting seat that has a limiting sliding fit. The limiting seat is provided with a horizontal cylinder and the output end of the horizontal cylinder is fixedly connected to a small pressure plate. The transfer seat is also provided with a vertical cylinder that abuts against the linkage limiting seat.

9. A fully automatic integrated bag-sealing machine as described in claim 8, characterized in that, An adjusting screw with a threaded connection is provided between the small pressure plate and the limiting seat.

10. A fully automatic integrated bag-sealing machine as described in claim 9, characterized in that, It also includes a folding bracket located on the side of the frame for placing the fabric.

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