Pocket processing machine

Abstract

The utility model discloses a pocket processing machine which comprises a machine table, a carrying mechanism, an opening mechanism, a feeding mechanism and a sewing mechanism. The opening mechanism is used for forming an opening in the base material cloth; the feeding mechanism comprises an adjusting assembly and a material taking assembly, the material taking assembly can drive part of the pocket cloth to be bent and penetrate through the opening, and the adjusting assembly is used for changing the position, acting on the pocket cloth, of the material taking assembly; and the sewing mechanism is used for sewing and connecting the cloth and the pocket. According to pocket cloth of different sizes and different shapes, the adjusting assembly can adaptively change the position of the material taking assembly relative to the pocket cloth, and therefore it is ensured that the material taking assembly can bend the pocket cloth of different shapes and different sizes into the size and shape suitable for penetrating through an opening in base material cloth in an adaptive mode; therefore, the pocket processing machine can be suitable for sewing pockets with different shapes and different sizes.

Description

Technical Field

[0001] The utility model relates to the field of sewing, in particular to a pocket processing machine. Background Art

[0002] Pockets are a common feature of clothing. During the manufacturing process, separate pocket fabric is typically joined to the base fabric of the clothing through sewing. However, pockets vary in shape and size, making automated sewing machines often inadequate due to these variations in shape and size. Utility Model Content

[0003] The utility model is intended to solve at least one of the technical problems in the prior art. To this end, the utility model proposes a pocket processing machine that can sew pockets of various shapes and sizes.

[0004] According to the first aspect of the present invention, the pocket processing machine includes: a machine, a conveying mechanism, an opening mechanism, a feeding mechanism and a sewing mechanism; the conveying mechanism is arranged on the machine, and the conveying mechanism is used to drive the base material fabric to move relative to the machine; the opening mechanism is arranged on the machine, and the conveying mechanism can drive the base material fabric to move to the opening mechanism, and the opening mechanism is used to open an opening on the base material fabric; the feeding mechanism is arranged on the machine, and the conveying mechanism can drive the base material fabric to move to the feeding mechanism; wherein, the feeding mechanism includes an adjusting component and a picking component, the picking component can drive part of the pocket fabric to bend and pass through the opening, and the adjusting component is used to change the position of the picking component acting on the pocket fabric; the sewing mechanism is arranged on the machine, and the sewing mechanism is used to sew the fabric and the pocket together.

[0005] The pocket processing machine according to the embodiment of the present invention has at least the following beneficial effects: after the base fabric and pocket fabric are mechanically or manually transported to the machine, the transport mechanism can first drive the base fabric to the opening mechanism, where the opening mechanism performs the opening operation on the base fabric. Then, the transport mechanism drives the base fabric to the feeding mechanism, and the material removal assembly drives a portion of the pocket fabric through the opening, thereby allowing the pocket fabric and base fabric to be initially combined. Afterwards, the transport mechanism transports the combined base fabric and pocket fabric to the sewing mechanism, where the sewing mechanism sews the two together, thereby smoothly and efficiently completing the pocket sewing operation.

[0006] For pocket fabrics of different sizes and shapes, the adjustment component can adaptively change the position of the material picking component relative to the pocket fabric, thereby ensuring that the material picking component can bend pocket fabrics of different shapes and sizes to adapt to the size and shape suitable for passing through the opening on the base fabric, so that this pocket processing machine can be suitable for sewing pockets of different shapes and sizes, thereby increasing its versatility, and thus effectively improving the use value of this pocket processing machine.

[0007] According to some embodiments of the present invention, the conveying mechanism includes a displacement assembly and a material transport tray, the displacement assembly is connected to the material transport tray and can drive it to move relative to the machine, and the material transport tray is used to support the base material fabric; the material transport tray is provided with a positioning hole, and the positioning hole is used to position at least one pair of base material fabrics of the opening mechanism, the feeding mechanism and the sewing mechanism.

[0008] According to some embodiments of the present invention, a fastening clamp is movably provided on the material transport tray, and the fastening clamp can move close to or away from the material transport tray and cooperate with the material transport tray to clamp the substrate fabric, and the positioning hole is opened on the fastening clamp and the material transport tray.

[0009] According to some embodiments of the present invention, the opening mechanism includes a laser cutter disposed on the machine platform, and the transport mechanism can drive the substrate fabric to move to the laser cutter and move relative to the laser cutter.

[0010] According to some embodiments of the present invention, the material picking assembly includes a first clamping plate and a second clamping plate, and the first clamping plate and the second clamping plate are both capable of moving through the opening on the substrate fabric and clamping a portion of the pocket fabric; the first clamping plate and the second clamping plate are capable of driving the pocket fabric to move through the opening of the substrate fabric.

[0011] According to some embodiments of the present invention, the first splint and the second splint are arranged in pairs, and the two first splints can move closer to or away from each other; the two second splints can move closer to or away from each other; when the first splint and the second splint move to clamp the pocket fabric, the movement direction of the first splint and the movement direction of the second splint are staggered with each other.

[0012] According to some embodiments of the present invention, the feeding mechanism includes a mounting seat, and the first clamping plate and the second clamping plate are movably mounted on the mounting seat; the adjustment assembly includes a first linear drive and a second linear drive; the first linear drive is connected to the two first clamping plates and can drive the two first clamping plates to move together; the second linear drive is connected to the two second clamping plates and can drive the two second clamping plates to move together; the driving direction of the first linear drive and the driving direction of the second linear drive are staggered with each other.

[0013] According to some embodiments of the present invention, the adjustment assembly includes a first cylinder and a second cylinder, and the first linear drive is connected to the first clamping plate through the first cylinder; the first linear drive is connected to the second clamping plate through the second cylinder.

[0014] According to some embodiments of the present invention, the machine is provided with a support column, the support column is installed with a lifting cylinder, and the lifting cylinder is connected to the mounting seat.

[0015] According to some embodiments of the present invention, the feeding mechanism includes a positioning plate and a displacement cylinder, the displacement cylinder is used to drive the positioning plate to move relative to the machine, and the positioning plate is used to position the conveying mechanism and the pocket fabric.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 A schematic diagram of a pocket processing machine according to an embodiment of the present invention;

[0019] Figure 2 for Figure 1 A schematic diagram of the component distribution of the pocket processing machine is shown;

[0020] Figure 3 for Figure 1 A schematic diagram of a transport mechanism of a pocket processing machine is shown;

[0021] Figure 4 for Figure 1 A schematic diagram of a material transport tray of a pocket processing machine is shown;

[0022] Figure 5 for Figure 1 A schematic diagram of a feeding mechanism of a pocket processing machine is shown;

[0023] Figure 6 for Figure 1 A schematic diagram of a positioning plate of a pocket processing machine is shown;

[0024] Figure 7 for Figure 1 An exploded schematic diagram of the adjustment assembly of the pocket processing machine is shown;

[0025] Figure 8 for Figure 1 An exploded schematic diagram of a material taking assembly of a pocket processing machine is shown;

[0026] Reference numerals: machine 100; sewing mechanism 200; transport mechanism 300; displacement assembly 310; conveyor belt 313; pulley 315; push cylinder 317; material transport tray 320; lifting drive cylinder 330; fastening clamp 350; positioning hole 370; push plate 500; opening mechanism 600; laser tube 650; feeding mechanism 700; first linear drive 710; second linear drive 720; lifting cylinder 730; adjustment assembly 740; mounting base 750; first cylinder 761; second cylinder 762; positioning plate 770; displacement cylinder 775; material taking assembly 780; first clamp 781; second clamp 782; support column 790; DETAILED DESCRIPTION

[0027] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0028] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0029] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0030] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0031] Reference Figure 1 According to the first embodiment of the present invention, the pocket processing machine includes: a machine 100, a transport mechanism 300, an opening mechanism 600, a feeding mechanism 700 and a sewing mechanism 200; the transport mechanism 300 is arranged on the machine 100, and the transport mechanism 300 is used to drive the base material fabric to move relative to the machine 100; the opening mechanism 600 is arranged on the machine 100, and the transport mechanism 300 can drive the base material fabric to move to the opening mechanism 600, and the opening mechanism 600 is used to open an opening on the base material fabric. The feed mechanism 700 is mounted on the machine 100, and the transport mechanism 300 is capable of moving the base fabric to the feed mechanism 700. The feed mechanism 700 includes an adjustment assembly 740 and a pick-up assembly 780. The pick-up assembly 780 is capable of bending a portion of the pocket fabric and passing it through the opening. The adjustment assembly 740 is used to adjust the position of the pick-up assembly 780 on the pocket fabric. The sewing mechanism 200 is mounted on the machine 100 and is used to sew the fabric and pocket fabric together. After the base fabric and pocket fabric are mechanically or manually transported to the machine 100, the transport mechanism 300 first moves the base fabric to the opening mechanism 600, which then performs the opening operation. The transport mechanism 300 then moves the base fabric to the feed mechanism 700, and the pick-up assembly 780 moves a portion of the pocket fabric through the opening, thereby allowing the pocket fabric and base fabric to be initially combined. Afterwards, the transport mechanism 300 transports the combined base fabric and pocket fabric to the sewing mechanism 200, which sews the two together, thereby smoothly and efficiently completing the pocket sewing operation. In response to pocket fabrics of different sizes and shapes, the adjustment component 740 can adaptively change the position of the material taking component 780 relative to the pocket fabric, thereby ensuring that the material taking component 780 can bend the pocket fabrics of different shapes and sizes to a size and shape suitable for passing through the opening in the base fabric. This allows the pocket processing machine to be applicable to sewing pockets of different shapes and sizes, thereby increasing its versatility and effectively improving the use value of the pocket processing machine.

[0032] Specifically, the sewing mechanism 200 includes an electric sewing machine mounted on the machine platform 100. Of course, the sewing mechanism 200 may also be composed of other components, such as a device that drives the sewing needle through a cylinder. The specific implementation is not exclusive and can be adjusted accordingly based on actual circumstances, and is not intended to be limiting here.

[0033] In certain embodiments, reference Figure 3 The transport mechanism 300 includes a displacement assembly 310 and a material transport tray 320. The displacement assembly 310 is connected to the material transport tray 320 and can drive it to move relative to the machine platform 100. The material transport tray 320 is used to support the base fabric. The material transport tray 320 is provided with positioning holes 370, which are used to position at least one pair of base fabrics in the opening mechanism 600, the feeding mechanism 700, and the sewing mechanism 200. When the displacement assembly 310 drives the material transport tray 320 to move, it can directly and effectively move the base fabric through the material transport tray 320, thereby smoothly and effectively delivering the base fabric to the opening mechanism 600, the feeding mechanism 700, and the sewing mechanism 200.

[0034] Specifically, the displacement assembly 310 includes a pulley 315, a conveyor belt 313, and a push cylinder 317, which are connected in sequence. The rotation of the pulley 315 drives the push cylinder 317 via the conveyor belt 313. The push cylinder 317 is connected to the material transport tray 320. Once the material transport tray 320 is in place, it can be pushed to various mechanisms, thereby achieving the purpose of transporting the substrate fabric.

[0035] In certain embodiments, reference Figure 4 A fastening clamp 350 is movably provided on the transport tray 320. The fastening clamp 350 can move toward or away from the transport tray 320 and cooperate with the transport tray 320 to clamp the base fabric. Positioning holes 370 are provided in the fastening clamp 350 and the transport tray 320. The fastening clamp 350 cooperates with the transport tray 320 to clamp the base fabric, which not only effectively prevents the base fabric from falling off during transportation, but also effectively positions the base fabric between the positioning holes 370, thereby ensuring that the opening mechanism 600, the feeding mechanism 700, and the sewing mechanism 200 can position the base fabric through the positioning holes 370.

[0036] Specifically, the material transport tray 320 is provided with a lifting drive cylinder 330 , which is connected to the fastening clamping plate 350 and can drive it to move relative to the material transport tray 320 .

[0037] In certain embodiments, reference Figure 2 The opening mechanism 600 includes a laser cutter mounted on the machine platform 100. The transport mechanism 300 is capable of moving the base fabric toward and relative to the laser cutter. The laser cutter uses the high heat of the laser to cut the base fabric, thereby smoothly forming an opening in the base fabric to facilitate the passage of the pocket fabric for sewing.

[0038] Specifically, the machine 100 is provided with a laser tube 650, which is connected to a laser cutter. The laser tube 650 is used to supply laser light to the laser cutter. It is contemplated that the opening structure may also be composed of other components, such as a cutter connected to a cylinder, with the cutter cutting the substrate fabric. Therefore, the specific implementation is not unique and can be adjusted accordingly based on actual circumstances, and is not limited here.

[0039] In certain embodiments, reference Figure 5 The material removal assembly 780 includes a first clamping plate 781 and a second clamping plate 782. Both the first clamping plate 781 and the second clamping plate 782 are capable of moving through the opening in the base fabric and gripping a portion of the pocket fabric. The first clamping plate 781 and the second clamping plate 782 are capable of driving the pocket fabric through the opening in the base fabric. After passing through the opening and the base fabric, the first clamping plate 781 and the second clamping plate 782 reach the pocket fabric, grip the pocket fabric, and move it through the opening, thereby creating a nested and overlapping position between the pocket fabric and the base fabric, facilitating subsequent sewing operations.

[0040] In certain embodiments, reference Figure 7 The first clamping plates 781 and the second clamping plates 782 are arranged in pairs. The two first clamping plates 781 can move toward or away from each other; the two second clamping plates 782 can also move toward or away from each other. When the first clamping plates 781 and the second clamping plates 782 move to clamp the pocket fabric, the movement directions of the first clamping plates 781 and the second clamping plates 782 intersect with each other. The paired first clamping plates 781 can clamp and bend the pocket fabric from both sides, and in conjunction with the staggered second clamping plates 782 arranged in pairs, achieve a multi-directional clamping and bending effect on the pocket fabric. This multi-directional clamping and bending effect not only makes the pocket fabric removal process more stable, but also ensures that the shape and size of the clamped portion of the pocket fabric are close to the predetermined size, allowing the pocket fabric to pass smoothly through the opening and be sewn.

[0041] Specifically, when the material transport tray 320 moves to the feeding mechanism 700 , the two first clamping plates 781 are respectively located in the front and rear directions of the positioning hole 370 , and the two second clamping plates 782 are respectively located in the left and right directions of the positioning hole 370 .

[0042] In certain embodiments, reference Figure 7The feeding mechanism 700 includes a mounting base 750, with a first clamping plate 781 and a second clamping plate 782 movably mounted on the mounting base 750. The adjustment assembly 740 includes a first linear actuator 710 and a second linear actuator 720. The first linear actuator 710 is connected to the two first clamping plates 781 and is capable of driving the two first clamping plates 781 to move together. The second linear actuator 720 is connected to the two second clamping plates 782 and is capable of driving the two second clamping plates 782 to move together. The driving direction of the first linear actuator 710 and the driving direction of the second linear actuator 720 are interlaced. When the first linear actuator 710 is activated, it can drive the two first clamping plates 781 to move together relative to the mounting base 750, thereby enabling the two first clamping plates 781 to clamp and bend different locations of the pocket fabric. Similarly, when the second linear actuator 720 is activated, the two second clamping plates 782 can also clamp and bend different locations of the pocket fabric. Therefore, under the joint operation of the first linear drive 710 and the second linear drive 720, the first clamping plate 781 and the second clamping plate 782 can change their working positions so that they can accurately process the processing positions of pocket fabrics of different sizes and shapes, and then can smoothly process pocket fabrics of different sizes and shapes, so as to achieve the purpose of improving the versatility of this pocket processing machine.

[0043] Specifically, the first linear actuator 710 and the second linear actuator 720 are each composed of a motor connected to a screw-nut pair, and the position adjustment effect of the first clamping plate 781 and the second clamping plate 782 is achieved by operating the motor. Of course, the first linear actuator 710 and the second linear actuator 720 can also be composed of other components. The specific implementation is not limited to a single embodiment and can be adjusted accordingly according to actual circumstances.

[0044] In certain embodiments, reference Figure 8 The adjustment assembly 740 includes a first cylinder 761 and a second cylinder 762. The first linear actuator 710 is connected to the first clamping plate 781 via the first cylinder 761; the first linear actuator 710 is connected to the second clamping plate 782 via the second cylinder 762. The first cylinder 761 enables the first clamping plate 781 to move relative to the first linear actuator 710, ensuring that the first clamping plate 781 can smoothly move to the pocket fabric after position adjustment to clamp and bend the pocket fabric. Similarly, the second clamping plate 782 can also move to the pocket fabric under the action of the second cylinder 762 to process the pocket fabric, thereby smoothly completing the pocket fabric processing operation.

[0045] It is contemplated that the first cylinder 761 may be a rodless cylinder disposed on the mounting base 750 and used to drive the two first clamping plates 781 for relative movement, or a linear cylinder disposed on the mounting base 750 and synchronously driving the two first clamping plates 781 to move upward and downward simultaneously, and the same applies to the second cylinder 762. The specific implementation is not exclusive and can be adjusted accordingly based on actual circumstances, and is not intended to be limiting here.

[0046] In certain embodiments, reference Figure 5 The machine 100 is provided with a support column 790, which is equipped with a lifting cylinder 730. The lifting cylinder 730 is connected to the mounting base 750. The lifting effect of the lifting cylinder 730 on the mounting base 750 allows the various components carried by the mounting base 750 to leave the machine 100 when the material transport tray 320 approaches, or to move closer to the material transport tray 320 after the material transport tray 320 moves into position, thereby preventing the components on the mounting base 750 from blocking or interfering with the movement of the material transport tray 320.

[0047] In certain embodiments, reference Figure 6 The feeding mechanism 700 includes a positioning plate 770 and a displacement cylinder 775. The displacement cylinder 775 is used to drive the positioning plate 770 relative to the machine 100. The positioning plate 770 is used to position the transport mechanism 300 and the pocket fabric. The positioning plate 770 is positioned relative to the machine 100 by the displacement cylinder 775. After the positioning plate 770 completes its positioning, it can abut against the transport tray 320 and the pocket fabric to ensure accurate docking.

[0048] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0049] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A pocket processing machine, characterized in that: include: Machine (100); A transport mechanism (300) is provided on the machine (100), and the transport mechanism (300) is used to drive the base material to move relative to the machine (100); An opening mechanism (600) is provided on the machine (100), and the transport mechanism (300) is capable of driving the base material fabric to move to the opening mechanism (600), and the opening mechanism (600) is used to open an opening on the base material fabric; A feeding mechanism (700) is provided on the machine (100), and the transport mechanism (300) is capable of driving the base material to move to the feeding mechanism (700); wherein the feeding mechanism (700) comprises an adjusting component (740) and a picking component (780), wherein the picking component (780) is capable of driving a portion of the pocket material to bend and pass through the opening, and the adjusting component (740) is used to change the position of the picking component (780) acting on the pocket material; A sewing mechanism (200) is provided on the machine platform (100), and the sewing mechanism (200) is used for sewing and connecting the cloth and the pocket.

2. The pocket processing machine according to claim 1, wherein: The transport mechanism (300) comprises a displacement assembly (310) and a material transport tray (320), wherein the displacement assembly (310) is connected to the material transport tray (320) and can drive the material transport tray (320) to move relative to the machine (100), and the material transport tray (320) is used to support the base material fabric; the material transport tray (320) is provided with a positioning hole (370), and the positioning hole (370) is used to position at least one pair of base material fabrics of the opening mechanism (600), the feeding mechanism (700) and the sewing mechanism (200).

3. The pocket processing machine according to claim 2, wherein: A fastening clamp (350) is movably provided on the material transport tray (320), and the fastening clamp (350) can move closer to or away from the material transport tray (320) and cooperate with the material transport tray (320) to clamp the base material fabric, and the positioning hole (370) is opened on the fastening clamp (350) and the material transport tray (320).

4. The pocket processing machine according to claim 1, wherein: The opening mechanism (600) includes a laser cutter arranged on the machine platform (100), and the transport mechanism (300) is capable of driving the base material to move to the laser cutter and move relative to the laser cutter.

5. The pocket processing machine according to claim 1, wherein: The material taking component (780) includes a first clamping plate (781) and a second clamping plate (782), and the first clamping plate (781) and the second clamping plate (782) are both capable of moving through the opening on the base material fabric and clamping a portion of the pocket fabric; the first clamping plate (781) and the second clamping plate (782) are capable of driving the pocket fabric to move through the opening of the base material fabric.

6. The pocket processing machine according to claim 5, characterized in that: The first clamping plate (781) and the second clamping plate (782) are arranged in pairs, and the two first clamping plates (781) can move closer to or away from each other; the two second clamping plates (782) can move closer to or away from each other; when the first clamping plate (781) and the second clamping plate (782) move to clamp the pocket fabric, the movement direction of the first clamping plate (781) and the movement direction of the second clamping plate (782) are staggered with each other.

7. The pocket processing machine according to claim 6, characterized in that: The feeding mechanism (700) includes a mounting seat (750), and the first clamping plate (781) and the second clamping plate (782) are both movably mounted on the mounting seat (750); the adjustment assembly (740) includes a first linear drive (710) and a second linear drive (720); The first linear drive (710) is connected to the two first clamps (781) and can drive the two first clamps (781) to move together; the second linear drive (720) is connected to the two second clamps (782) and can drive the two second clamps (782) to move together; the driving direction of the first linear drive (710) and the driving direction of the second linear drive (720) are staggered with each other.

8. The pocket processing machine according to claim 7, wherein: The adjustment assembly (740) includes a first cylinder (761) and a second cylinder (762); the first linear drive (710) is connected to the first clamping plate (781) through the first cylinder (761); and the first linear drive (710) is connected to the second clamping plate (782) through the second cylinder (762).

9. The pocket processing machine according to claim 7, wherein: The machine (100) is provided with a support column (790), the support column (790) is installed with a lifting cylinder (730), and the lifting cylinder (730) is connected to the mounting seat (750).

10. The pocket making machine according to claim 1, wherein: The feeding mechanism (700) comprises a positioning plate (770) and a displacement cylinder (775), wherein the displacement cylinder (775) is used to drive the positioning plate (770) to move relative to the machine (100), and the positioning plate (770) is used to position the transport mechanism (300) and the pocket fabric.

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