A plate circulating and pumping mechanism for bag opening processing of clothes

Abstract

The utility model discloses a kind of for clothing bag opening processing's supporting plate circulation pumping mechanism, to a kind of structure design reasonable and work efficient clothing bag opening processing's supporting plate circulation pumping mechanism, including rack and workbench, rack is provided with folding material mechanism, pressure frame mechanism, laser cutting mechanism and sewing mechanism, pressure frame mechanism reciprocates between folding material mechanism, laser cutting mechanism and sewing mechanism, workbench is provided with supporting plate circulation pumping mechanism, supporting plate circulation pumping mechanism includes the first circulation pumping device being set in folding material mechanism below and the second circulation supporting device being set on pressure frame mechanism, first circulation plate is set on the first circulation pumping device, the second circulation supporting device is clamped and resisted with second circulation plate, pressure frame mechanism runs to the below of folding material mechanism can make second circulation plate under the action of first circulation pumping device draw out, simultaneously, second circulation supporting device clamps and resists first circulation plate to realize the circulation work of circulation plate.

Description

Technical Field

[0001] This utility model relates to the field of garment processing technology, specifically to a tray circulation and feeding mechanism for garment bag opening processing. Background Technology

[0002] In garment manufacturing, pocket opening machines are essential auxiliary processing machinery, mainly used to create pockets in specific locations on garments for carrying small items such as mobile phones and wallets. The conventional approach is to process the pocket opening and lip separately first, then sew the lip onto the opening to complete the pocket opening. The processing of the pocket opening involves cutting, folding, positioning and shaping the lip, and sewing. Folding involves turning the cut pocket opening inwards to form a folded edge. Because the pocket opening folds inwards during this process, the folded edge needs to be tucked into the bottom of a small presser frame to avoid obstruction and interference, thus facilitating the sewing machine's processing.

[0003] The processing of bag openings by bag opening machines includes not only cutting, folding, and positioning the bag lip of the outer bag, but also sewing the bottom bag. Initially, the bottom bag of the bag opening machine lacked a feeding mechanism. The bottom bag was placed on the worktable, and the already processed outer bag and its pressing frame mechanism were moved horizontally to the worktable where the bottom bag was located. The pressing plate of the pressing frame mechanism pressed the bottom bag together and carried it to the sewing mechanism for sewing. In other words, the outer bag and its pressing frame mechanism needed to run to the worktable first and then back and forth to the sewing mechanism. This repeated running resulted in low work efficiency and a high defect rate due to unevenness of the bottom bag. Later, the bottom bag tray circulating feeding mechanism was developed. In the traditional tray circulating feeding mechanism, the circulating plate moves back and forth, left and right, up and down under the action of the pressing frame mechanism, which requires movement along the x, y, and z axes. The stroke of clamping and placing the circulating plate is long and the efficiency is low. Therefore, further improvement is still needed. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a pallet circulation and feeding mechanism for garment bag opening processing that features a reasonable structural design, excellent stability, short circulation plate travel distance, and high working efficiency.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] A pallet circulating feeding mechanism for garment pocket opening processing includes a frame and a worktable. The frame is sequentially equipped with a folding mechanism, a frame pressing mechanism, a laser cutting mechanism, and a sewing mechanism. The frame pressing mechanism reciprocates between the folding mechanism, the laser cutting mechanism, and the sewing mechanism. The worktable is equipped with a pallet circulating feeding mechanism, which includes a first circulating feeding device located below the folding mechanism and a second circulating support device located on the frame pressing mechanism. The first circulating feeding device has a first circulating plate, and the second circulating support device clamps a second circulating plate. During operation, when the frame pressing mechanism moves below the folding mechanism, the second circulating plate is pulled out by the first circulating feeding device. Simultaneously, the second circulating support device clamps the first circulating plate to achieve the cyclic operation of the two circulating plates.

[0007] Preferably, the first cyclic pumping device includes a horizontal conveying assembly mounted on a frame, a pumping seat mounted on the horizontal conveying assembly, a lifting cylinder connected to the pumping seat for controlling its lifting and lowering, and a horizontal clamping cylinder mounted on the pumping seat for clamping the cyclic plate. The pumping seat realizes forward and backward pumping under the action of the horizontal conveying assembly.

[0008] Preferably, the horizontal conveying assembly includes a conveyor frame fixed on the frame, a conveyor motor and a synchronous belt cooperating on the conveyor frame, a slide rail provided on the conveyor frame, a slider cooperating on the slide rail, and the slider being fixedly connected to the extraction seat.

[0009] Preferably, the second circulating support device includes a support frame fixed to the back of the pressing frame mechanism and a vertical clamping cylinder fixed to the support frame, wherein the vertical clamping cylinder clamps the circulating plate and makes it always abut against the bottom of the pressing frame mechanism.

[0010] Preferably, both the first and second circulation plates include a support plate portion and a clamping portion, the support plate portion being provided with a sewing opening, and the clamping portion being provided with a horizontal clamp and a vertical clamp.

[0011] Preferably, the pressing frame mechanism includes a pressing frame assembly, a large pressing plate assembly disposed on the pressing frame assembly, and a pressing frame cylinder disposed on the pressing frame assembly to control the up and down movement of the large pressing plate assembly. The pressing frame assembly is movably disposed on the guide rail of the frame, and the circulating plate is always clamped against the bottom of the large pressing plate assembly.

[0012] Preferably, the clamping part is provided with a clamping block, and the clamping block is provided with a horizontal clamp and a vertical clamp.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This practical pallet circulating feeding mechanism for garment pocket opening processing first places the bottom pocket fabric on the first circulating plate of the first circulating feeding device on the left. Then, after the pressing frame mechanism completes its processing and moves to below the folding mechanism, the second circulating support device always clamps the second circulating plate. Next, the first circulating feeding device releases the first circulating plate and rises to the height of the second circulating plate. Simultaneously, the first circulating feeding device clamps the second circulating plate, pulls it out, and moves it backward. The second circulating support device clamps the first circulating plate again to continue the next sewing operation. Finally, the first circulating feeding device moves the circulating plate forward and back to its working position, completing a full cycle between the first and second circulating plates. Under the action of pallet circulating feeding, the bottom pocket fabric is placed flat below the pressing frame mechanism, resulting in more stable operation, greatly improving the yield rate, and making the circulating operation more efficient.

[0015] This practical pallet circulating feeding mechanism for garment bag opening processing has a first circulating feeding device that completes a cycle of lifting, feeding, lowering, and feeding. The second circulating support device, under the translational action of the pressure frame mechanism, releases and clamps to complete the alternation of the two circulating plates. The stroke is short and the working efficiency is extremely high. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a tray circulation and feeding mechanism for garment bag opening processing according to this utility model. Figure 1 ;

[0017] Figure 2 This is a schematic diagram of the structure of a tray circulation and feeding mechanism for garment bag opening processing according to this utility model. Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the structure of a tray circulation and feeding mechanism for garment bag opening processing according to this utility model. Figure 3 ;

[0019] Figure 4 This is a schematic diagram of the structure of a tray circulation and feeding mechanism for garment bag opening processing according to this utility model. Figure 4 . Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-4A pallet circulating and conveying mechanism for garment pocket opening processing includes a frame 1 and a worktable 2. The frame 1 is sequentially equipped with a folding mechanism 3, a frame pressing mechanism 4, a laser cutting mechanism 5, and a sewing mechanism 6. The frame pressing mechanism 4 reciprocates between the folding mechanism 3, the laser cutting mechanism 5, and the sewing mechanism 6. The worktable 2 is equipped with a pallet circulating and conveying mechanism 7, which includes a first circulating conveying device 8 located below the folding mechanism 3 and a second circulating support device 9 located on the frame pressing mechanism 4. The first circulating conveying device 8 has a first circulating plate 10, and the second circulating support device 9 clamps a second circulating plate 11. During operation, when the frame pressing mechanism 4 moves below the folding mechanism 3, the second circulating plate 11 is pulled out by the first circulating conveying device 8. Simultaneously, the second circulating support device 9 clamps the first circulating plate 10 to achieve the cyclic operation of the two circulating plates. The principle of this practical pallet circulating and conveying mechanism is as follows: First, the bottom pocket fabric is placed on the left side of the first circulating conveying device 8... On the circulating plate 10, after the pressing frame mechanism 4 completes processing and moves to below the folding mechanism 3, the second circulating support device 9 always clamps the second circulating plate 11. Then, the first circulating extraction device 8 releases the first circulating plate 10 and rises to the height of the second circulating plate 11. Simultaneously, the first circulating extraction device 8 clamps the second circulating plate 11, pulls it out, and moves it backward. The second circulating support device 9 clamps the first circulating plate 10 to continue the next sewing work. Finally, the first circulating extraction device 8 moves the circulating plate forward and back to its working position, completing a complete cycle between the first and second circulating plates. Under the action of the circulating feeding of the support plate, the bottom bag fabric is always placed flat under the pressing frame mechanism 4, making the operation more stable and greatly improving the yield rate. The cycle operation efficiency is more efficient. The first circulating extraction device 8 completes the cycle with one lift, one extraction, one drop, and one delivery. The second circulating support device completes the replacement cycle of the two circulating plates with one release and one clamp under the translation action of the pressing frame mechanism 4. The stroke is short and the working efficiency is extremely high.

[0022] The first cyclic pumping device 8 includes a horizontal conveying assembly 81 mounted on the frame 1, a pumping seat 82 mounted on the horizontal conveying assembly 81, a lifting cylinder 83 connected to the pumping seat 82 for controlling its lifting and lowering, and a horizontal clamping cylinder 84 mounted on the pumping seat 82 for clamping the circulating plate. The pumping seat 82 achieves forward and backward pumping under the action of the horizontal conveying assembly 81. The pumping seat 82 clamps and releases the circulating plate through the horizontal clamping cylinder 84, controls its lifting and lowering through the lifting cylinder 83, and achieves forward and backward pumping through the horizontal conveying assembly 81. The first cyclic pumping device 8 achieves stable pumping of the circulating plate.

[0023] The horizontal conveying assembly 81 includes a conveying frame 811 fixed on the frame 1, a conveying motor 812 and a synchronous belt 813 cooperating on the conveying frame 811. A slide rail 814 is provided on the conveying frame 811, and a slider 815 is cooperating on the slide rail 814. The slider 815 is fixedly connected to the extraction seat 82. The conveying motor 812 adopts a servo motor for precise horizontal extraction and stable operation.

[0024] The second circulation support device 9 includes a support frame 91 fixed to the back of the pressing frame mechanism 4 and a vertical clamping cylinder 92 fixed to the support frame 91. The vertical clamping cylinder 92 clamps the circulation plate and makes it always abut against the bottom of the pressing frame mechanism 4. The second circulation support device 9 ensures that the circulation plate is clamped and always fits against the bottom of the pressing frame mechanism 4, ensuring stable processing of the cloth.

[0025] Both the first circulation plate 10 and the second circulation plate 11 include a support plate portion 101 and a clamping portion 102. The support plate portion 101 is provided with a sewing opening 103, and the clamping portion 102 is provided with a horizontal clamp 104 and a vertical clamp 105. The circulation plate ensures stable adhesion of the bottom bag pocket fabric through the support plate portion 101 and the sewing opening 103 thereon. The horizontal clamp 104 and the vertical clamp 105 are stably clamped by the horizontal clamping cylinder 84 and the vertical clamping cylinder 92, respectively, to prevent the support plate from shaking. Typically, the horizontal clamp 104 and the vertical clamp 105 are symmetrically arranged at both ends.

[0026] The frame pressing mechanism 4 includes a frame pressing assembly 41, a large pressure plate assembly 42 mounted on the frame pressing assembly 41, and a frame pressing cylinder 43 mounted on the frame pressing assembly 42 to control the large pressure plate assembly 42 to move up and down. The frame pressing assembly 41 is movably mounted on the guide rail of the frame 1. The circulating plate is always clamped against the bottom of the large pressure plate assembly. The frame pressing mechanism 4 moves up, down, left, and right to ensure the stable operation of the pallet circulating pumping mechanism.

[0027] The clamping part 102 is provided with a clamping block 12, and the clamping block 12 is provided with a horizontal chuck 102 and a vertical chuck 104. The clamping heads on the circulation plate can be integrated or separated and set by the clamping block 12.

[0028] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pallet circulating conveying mechanism for garment pocket opening processing, comprising a frame and a worktable, wherein a folding mechanism, a frame pressing mechanism, a laser cutting mechanism, and a sewing mechanism are sequentially arranged on the frame, and the frame pressing mechanism reciprocates between the folding mechanism, the laser cutting mechanism, and the sewing mechanism, characterized in that: The workbench is equipped with a pallet circulating feeding mechanism, which includes a first circulating feeding device located below the folding mechanism and a second circulating supporting device located on the pressing frame mechanism. The first circulating feeding device is equipped with a first circulating plate, and the second circulating supporting device clamps a second circulating plate. During operation, when the pressing frame mechanism moves to below the folding mechanism, the second circulating plate can be drawn out under the action of the first circulating feeding device. At the same time, the second circulating supporting device clamps the first circulating plate to realize the cyclic operation of the two circulating plates.

2. The pallet circulating conveying mechanism for garment bag opening processing according to claim 1, characterized in that: The first cyclic pumping device includes a horizontal conveying assembly mounted on a frame, a pumping seat mounted on the horizontal conveying assembly, a lifting cylinder connected to the pumping seat to control its lifting and lowering, and a horizontal clamping cylinder mounted on the pumping seat for clamping the cyclic plate. The pumping seat realizes forward and backward pumping under the action of the horizontal conveying assembly.

3. The pallet circulating conveying mechanism for garment bag opening processing according to claim 2, characterized in that: The horizontal conveying assembly includes a conveyor frame fixed on the machine frame, a conveyor motor and a synchronous belt that are fitted on the conveyor frame, a slide rail that is fitted on the slide rail, and a slider that is fixedly connected to the extraction seat.

4. The pallet circulating conveying mechanism for garment bag opening processing according to claim 3, characterized in that: The second circulating support device includes a support frame fixed to the back of the pressing frame mechanism and a vertical clamping cylinder fixed to the support frame. The vertical clamping cylinder clamps the circulating plate and keeps it in contact with the bottom of the pressing frame mechanism.

5. A pallet circulating conveying mechanism for garment bag opening processing according to any one of claims 1 to 4, characterized in that: Both the first and second circulation plates include a support plate and a clamping part. The support plate is provided with a sewing opening, and the clamping part is provided with a horizontal clamp and a vertical clamp.

6. A pallet circulating conveying mechanism for garment bag opening processing according to any one of claims 1 to 4, characterized in that: The pressing frame mechanism includes a pressing frame assembly, a large pressing plate assembly mounted on the pressing frame assembly, and a pressing frame cylinder mounted on the pressing frame assembly to control the up and down movement of the large pressing plate assembly. The pressing frame assembly is movably mounted on the guide rail of the frame, and the circulating plate is always clamped against the bottom of the large pressing plate assembly.

7. A pallet circulating conveying mechanism for garment bag opening processing according to claim 5, characterized in that: The clamping part is provided with a clamping block, and the clamping block is provided with a horizontal clamp and a vertical clamp.

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