Eye cap piece embroidering sewing device

Abstract

The utility model discloses a sewing device for an embroidered eye cap piece. The sewing device comprises a sewing table, a pushing mechanism, an aligning mechanism and a feeding mechanism. A sewing mechanism is arranged on the sewing table and is used for sewing the embroidery eye cap piece; the material pushing mechanism comprises a material pushing rod, the aligning mechanism comprises more than three limiting rods, the limiting rods are used for limiting the placing positions of the embroidery eye cap pieces, and the material pushing rod is used for pushing the embroidery eye cap pieces into the aligning mechanism so as to align the two embroidery eye cap pieces; the feeding mechanism comprises a movable material pressing plate, and the material pressing plate is used for abutting against the eye cap embroidering piece so that the material pressing plate can drive the eye cap embroidering piece to slide below the sewing mechanism. Eye-embroidered cap pieces can be pushed into the aligning mechanism through the material pushing mechanism, are aligned and positioned through the aligning mechanism, and then are pressed by the movable material pressing plate to move to the position below the sewing mechanism for sewing. By means of the embroidery eye cap piece sewing device, manual sewing of two embroidery eye cap pieces can be replaced, so that the labor cost is reduced, and the production efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sewing equipment, especially to an embroidered eye hat piece sewing device. BACKGROUND

[0002] As a fashion headwear, the sewing link of the crown in the production process of the duckbill cap is crucial to the product quality. However, this link in the current technology has obvious deficiencies. When sewing the crown, the two adjacent hat pieces need to be aligned and attached by artificial first. This process not only consumes time and effort, increases the production cost, but also the accuracy of artificial operation is difficult to guarantee. Due to the factors such as the proficiency and attention of workers, the hat pieces are often difficult to align accurately, which leads to the problems such as skew and seam gap of the hat after sewing, seriously affecting the overall quality and appearance of the hat. SUMMARY

[0003] The utility model aims at solving one of the technical problems in the prior art. For this purpose, the utility model provides an embroidered eye hat piece sewing device, which can replace artificial jointing of two hat pieces by sewing equipment, can reduce the labor cost, and can also improve the production efficiency and quality.

[0004] The embroidered eye hat piece sewing device according to the embodiment of the utility model comprises:

[0005] A sewing table is provided with a sewing mechanism for sewing embroidered eye hat pieces.

[0006] A pushing mechanism is arranged below the sewing table, and the pushing mechanism comprises a pushing rod movably arranged below the sewing table.

[0007] An alignment mechanism is arranged below the sewing table and located on one side of the pushing mechanism, and the alignment mechanism comprises three or more than three limiting rods, the limiting rods are movably arranged on the sewing table, the limiting rods are used for limiting the placement position of the embroidered eye hat pieces, the pushing rod is used for pushing the embroidered eye hat pieces into the alignment mechanism, so that the alignment mechanism aligns two embroidered eye hat pieces; and

[0008] A feeding mechanism is arranged on the sewing table, and the feeding mechanism comprises a movable pressing plate, the pressing plate is used for pressing the embroidered eye hat pieces, so that the pressing plate drives the embroidered eye hat pieces to slide below the sewing mechanism.

[0009] According to the embroidery hat piece sewing device, two pieces of the embroidery hat pieces can be aligned and positioned by the alignment mechanism, and then the embroidery hat pieces can be pressed on the sewing table by the pressing plate of the feeding mechanism, and finally the embroidery hat pieces are pressed and moved to the lower side of the sewing mechanism by the movable pressing plate for sewing.

[0010] According to some embodiments of the utility model, the pushing mechanism further includes a first sliding mechanism and a first lifting mechanism, the first sliding mechanism is arranged below the sewing table, the first lifting mechanism is arranged on the output end of the first sliding mechanism, the pushing rod is arranged on the output end of the first lifting mechanism, the first sliding mechanism is used to drive the first lifting mechanism to reciprocate, and the first lifting mechanism is used to drive the pushing rod to reciprocate.

[0011] According to some embodiments of the utility model, the alignment mechanism is provided with four liftable limiting rods, the limiting rods form the clamping position of the embroidery hat piece, and the pushing rod can push the embroidery hat piece into the clamping position.

[0012] According to some embodiments of the utility model, the alignment mechanism includes a second lifting mechanism, the second lifting mechanism is arranged on the lower side of the sewing table, the limiting rod is arranged on the output end of the second lifting mechanism, and the second lifting mechanism is used to drive the limiting rod to reciprocate.

[0013] According to some embodiments of the utility model, the pushing rod is provided with two, the pushing rods are arranged along the vertical direction of the pushing direction, the edge of the sewing table is provided with an avoiding groove, and the avoiding groove is used to avoid the pushing rod.

[0014] According to some embodiments of the utility model, the feeding mechanism further includes a second sliding mechanism and a third lifting mechanism, the second sliding mechanism is arranged in the sewing table, the third lifting mechanism is arranged on the output end of the second sliding mechanism, the pressing plate is arranged on the output end of the third lifting mechanism, the second sliding mechanism is used to drive the pressing plate to slide on the table surface of the sewing table, and the third lifting mechanism is used to drive the pressing plate to reciprocate.

[0015] According to some embodiments of the present application, the third lifting mechanism comprises a driving member, a connecting rod and a slide rail, one end of the connecting rod is connected to the output end of the driving member, the other end of the connecting rod is connected to the pressing plate, and the end of the pressing plate connected to the connecting rod is slidably arranged on the slide rail.

[0016] According to some embodiments of the present application, the shape of the pressing plate is profiled with the shape of the embroidered eye cap piece.

[0017] According to some embodiments of the present application, the embroidered eye cap piece sewing device further comprises a discharging mechanism, the discharging mechanism is arranged on the other side of the sewing table, and the discharging mechanism is used for moving the sewed embroidered eye cap piece out of the sewing table.

[0018] The additional aspects and advantages of the present application will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0019] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

[0020] Figure 1 FIG. 1 is a schematic view of an embroidered eye cap piece sewing device according to an embodiment of the present application;

[0021] Figure 2 FIG. 2 is a schematic view of part of the structure of the embroidered eye cap piece sewing device shown in FIG. 1; Figure 1 FIG. 3 is a schematic view of the alignment mechanism and the pushing mechanism of the embroidered eye cap piece sewing device shown in FIG. 1;

[0022] Figure 3 FIG. 4 is an enlarged schematic view of the feeding mechanism of the embroidered eye cap piece sewing device shown in FIG. 1. Figure 2

[0023] FIG. 5 is a schematic view of the feeding mechanism of the embroidered eye cap piece sewing device shown in FIG. 1. Figure 4 Figure 1 FIG. 6 is a schematic view of the feeding mechanism of the embroidered eye cap piece sewing device shown in FIG. 1.

[0024] LIST OF REFERENCE NUMERALS:

[0025] Sewing mechanism 10;

[0026] Sewing table 20; avoiding groove 21;

[0027] Pushing mechanism 30; pushing rod 31; first sliding mechanism 32; first lifting mechanism 33;

[0028] Alignment mechanism 40; limiting rod 41; second lifting mechanism 42;

[0029] ​Feeding mechanism 50; pressing plate 51; third lifting mechanism 52; driving piece 521; connecting rod 522; slide rail 523. DETAILED DESCRIPTION

[0030] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only, only for explaining the present application, and cannot be understood as a limitation of the present application.

[0031] In the description of the present application, it should be understood that, in relation to the orientation description, for example, the orientation or position relationship indicated by the upper, lower, front, rear, left, right, etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present application.

[0032] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number. If it is described as first, second, it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of indicated technical features.

[0033] In the description of the present application, unless otherwise explicitly limited, the words such as setting, installing, connecting, etc. should be broadly understood, and the person skilled in the art can reasonably determine the specific meaning of the above words in the present application in combination with the specific content of the technical scheme.

[0034] Referring to Figures 1 to 4According to the embroidery hat piece sewing device, the sewing table 20, the pushing mechanism 30, the alignment mechanism 40 and the feeding mechanism 50 are used, the sewing mechanism 10 is used for sewing the embroidery hat piece, the pushing mechanism 30 is arranged below the sewing table 20, the pushing mechanism 30 comprises a pushing rod 31, the pushing rod 31 is movably arranged below the sewing table 20, the alignment mechanism 40 is arranged below the sewing table 20 and located at one side of the pushing mechanism 30, the alignment mechanism 40 comprises three or more than three limiting rods 41, the limiting rods 41 are movably arranged on the sewing table 20, the limiting rods 41 are used for limiting the placing position of the embroidery hat piece, the pushing rod 31 is used for pushing the embroidery hat piece into the alignment mechanism 40, so that the alignment mechanism 40 aligns two pieces of the embroidery hat piece, and the feeding mechanism 50 is arranged on the sewing table 20, the feeding mechanism 50 comprises a movable pressing plate 51, and the pressing plate 51 is used for pressing the embroidery hat piece, so that the pressing plate 51 drives the embroidery hat piece to slide below the sewing mechanism 10.

[0035] The embroidery hat piece sewing device of the utility model, through sewing table 20, pushing mechanism 30, alignment mechanism 40 and feeding mechanism 50, realize efficient, accurate sewing of embroidery hat piece. This device significantly improves the automation degree of hat crown sewing, reduces the labor cost, and effectively solves the problem of inaccurate fitting caused by manual jointing. Specifically, the sewing table 20 as the core working area, carries the sewing mechanism 10, is specially used for the sewing work of embroidery hat piece. And pushing mechanism 30 is arranged below the sewing table 20, through the activity of pushing rod 31, can easily push the embroidery hat piece into the alignment mechanism 40. The alignment mechanism 40 utilizes three or more than three lifting limiting rods 41, accurately limits the placing position of the embroidery hat piece. When the pushing rod 31 pushes the embroidery hat piece into the alignment mechanism 40, the limiting rods 41 can ensure that the two pieces of the embroidery hat piece are aligned, thereby avoiding the problem of inaccurate fitting caused by manual jointing.

[0036] In specific embodiments, the feeding mechanism 50 presses the embroidery hat piece through the movable pressing plate 51, and drives it to slide below the sewing mechanism 10. This design not only ensures the stability of the embroidery hat piece during the sewing process, but also makes the sewing process more smooth and efficient. The whole device is easy to operate and control, and can adapt to the embroidery hat piece sewing requirements of different specifications and materials, has wide applicability and practicality.

[0037] Therefore, it can be understood that the embroidery cap piece sewing device has at least the following beneficial effects: the embroidery cap piece can be pushed into the alignment mechanism 40 through the pushing mechanism 30, the two pieces of embroidery cap piece are aligned and positioned by the alignment mechanism 40, and then the embroidery cap piece can be pressed on the sewing table 20 by the pressing plate 51 of the feeding mechanism 50, and finally the embroidery cap piece is pressed and moved to the lower side of the sewing mechanism 10 by the movable pressing plate 51 for sewing. Through the embroidery cap piece sewing device, manual joint of two pieces of embroidery cap piece can be replaced, so that the labor cost is reduced, and the production efficiency and quality are improved.

[0038] Referring to Figures 1 to 3 In some embodiments of the utility model, pushing mechanism 30 still includes first sliding mechanism 32 and first lifting mechanism 33, first sliding mechanism 32 sets up at the lower side of sewing table 20, first lifting mechanism 33 sets up on the output end of first sliding mechanism 32, pushing rod 31 sets up on the output end of first lifting mechanism 33, first sliding mechanism 32 is used to drive first lifting mechanism 33 to reciprocate, and first lifting mechanism 33 is used to drive pushing rod 31 to reciprocate.

[0039] Specifically, the pushing mechanism 30 not only includes the pushing rod 31, but also adds the first sliding mechanism 32 and the first lifting mechanism 33. The first sliding mechanism 32 is arranged below the sewing table 20, which is responsible for providing stable reciprocating sliding force for the entire pushing process. Through the precise control of the first sliding mechanism 32, the pushing rod 31 can realize stable and continuous movement in the horizontal direction, thereby ensuring that the embroidery cap piece can be accurately pushed to the position of the alignment mechanism 40. The first lifting mechanism 33 is arranged on the output end of the first sliding mechanism 32, and is closely connected with the pushing rod 31. The main function of the first lifting mechanism 33 is to drive the pushing rod 31 to reciprocate in the vertical direction. When it is necessary to push the embroidery cap piece, the first lifting mechanism 33 will control the pushing rod 31 to rise, so that it comes into contact with the embroidery cap piece and generates a pushing force. After the pushing is completed, the first lifting mechanism 33 drives the pushing rod 31 to descend, so as to perform the next pushing operation. Through such design, the pushing mechanism 30 not only can realize accurate pushing of the embroidery cap piece, but also can adjust the pushing height and distance according to actual needs, so as to adapt to the sewing needs of embroidery cap pieces of different specifications and materials. This optimization not only improves the efficiency and precision of embroidery cap piece sewing, but also further enhances the flexibility and applicability of the entire sewing device.

[0040] Referring to Figures 1 to 3 In some embodiments of the utility model, the alignment mechanism 40 is provided with four liftable limiting rods 41, the four limiting rods 41 form a clamping position of the embroidery cap piece, and the pushing rod 31 can push the embroidery cap piece into the clamping position.

[0041] Specifically, the alignment mechanism 40 is equipped with four liftable limiting rods 41, which cleverly form a clamping position designed for embroidery eyelet pieces, ensuring accurate alignment before sewing. When the pushing mechanism 30 starts working, the pushing rod 31 will accurately push the embroidery eyelet piece into the clamping position formed by the four limiting rods 41. Since the limiting rods 41 are liftable, they can be lowered to avoid the feeding mechanism 50 feeding. Once the embroidery eyelet piece is pushed into the clamping position, the four limiting rods 41 will simultaneously limit it from four directions, effectively preventing the embroidery eyelet piece from shifting or misaligning during sewing. Such design not only greatly improves the accuracy and efficiency of the alignment of the embroidery eyelet piece, but also significantly improves the overall quality of the sewn hat. Through the precise clamping of the four limiting rods 41 and the stable pushing of the pushing rod 31, the embroidery eyelet piece can be aligned before sewing, laying a solid foundation for subsequent sewing work. At the same time, this design also enhances the versatility and flexibility of the embroidery eyelet piece sewing device, making it able to adapt to different specifications and materials of the embroidery eyelet piece sewing requirements.

[0042] Further, referring to Figures 1 to 3 In some embodiments of the present application, the alignment mechanism 40 includes a second lifting mechanism 42, which is arranged on the lower side of the sewing table 20, and the limiting rods 41 are arranged on the output end of the second lifting mechanism 42, and the second lifting mechanism 42 is used to drive the limiting rods 41 to reciprocatingly lift and lower.

[0043] Specifically, the second lifting mechanism 42 is installed on the lower side of the sewing table 20, which is closely connected with the limiting rods 41 and constitutes the core part of the alignment mechanism 40. The main function of this mechanism is to drive the limiting rods 41 to reciprocatingly lift and lower through its output end to avoid the feeding mechanism 50 feeding. When it is necessary to adjust the height of the limiting rods 41, the second lifting mechanism 42 will accurately control the lifting and lowering action of the limiting rods 41, ensuring that they can closely fit the edge of the embroidery eyelet piece, thus achieving accurate alignment. In actual operation, the height and position of the limiting rods 41 are easily adjusted by the second lifting mechanism 42 to avoid the feeding mechanism 50 feeding when the feeding mechanism 50 is feeding. This design not only simplifies the operation process, but also greatly improves the accuracy and efficiency of the alignment, laying a solid foundation for subsequent sewing work.

[0044] Referring to Figures 1 to 3In some embodiments of the present application, two pushing rods 31 are provided, and the two pushing rods 31 are arranged along the direction perpendicular to the pushing direction. The edge of the sewing table 20 is provided with an avoiding groove 21, and the avoiding groove 21 is used for avoiding the pushing rod 31. In order to improve the stability and accuracy of the pushing process, the device is particularly configured with two pushing rods 31, and the two pushing rods 31 are arranged along the direction perpendicular to the pushing direction, forming a stable support structure.

[0045] At the same time, in order to cooperate with the work of the pushing rod 31, the edge of the sewing table 20 is designed with an avoiding groove 21. This avoiding groove 21 takes into account the movement trajectory of the pushing rod 31 when pushing the eyelet cap, ensuring that the pushing rod 31 will not interfere or collide with the sewing table 20 during the pushing process. When the pushing rod 31 performs the pushing operation, they will move smoothly along the trajectory of the avoiding groove 21, so as to accurately push the eyelet cap into the alignment mechanism 40. Such design not only improves the stability and accuracy of the pushing process, but also effectively prolongs the service life of the pushing rod 31 and the sewing table 20. Through the cooperative work of the two pushing rods 31 and the design of the avoiding groove 21, the eyelet cap sewing device can realize more efficient and accurate pushing operation, laying a solid foundation for subsequent sewing work. At the same time, this design also enhances the reliability and durability of the device, so that it can maintain stable performance in the long-term use process.

[0046] Referring to Figure 1 and Figure 4 In some embodiments of the present application, the feeding mechanism 50 further comprises a second sliding mechanism (not shown in the figure) and a third lifting mechanism 52. The second sliding mechanism is arranged in the sewing table 20, and the third lifting mechanism 52 is arranged on the output end of the second sliding mechanism. The pressing plate 51 is arranged on the output end of the third lifting mechanism 52. The second sliding mechanism is used to drive the pressing plate 51 to slide on the table surface of the sewing table 20, and the third lifting mechanism 52 is used to drive the pressing plate 51 to reciprocatingly lift and lower.

[0047] Specifically, the feeding mechanism 50 not only includes the pressing plate 51, but also includes a second sliding mechanism and a third lifting mechanism 52. The second sliding mechanism is embedded inside the sewing table 20, which serves as the power source of the feeding mechanism 50 and is responsible for driving the pressing plate 51 to move smoothly on the table surface of the sewing table 20. This design ensures that the embroidery cap piece moves stably along the predetermined path during the sewing process, avoiding deviations caused by unstable feeding. The third lifting mechanism 52 is arranged on the output end of the second sliding mechanism and is closely connected with the pressing plate 51. Its main function is to drive the pressing plate 51 to move up and down reciprocally, so as to adjust the height and position of the pressing plate 51 flexibly during feeding. When feeding is needed, the third lifting mechanism 52 controls the pressing plate 51 to descend, so that it closely adheres to the embroidery cap piece, ensuring the stability of feeding. After feeding is completed, the third lifting mechanism 52 drives the pressing plate 51 to rise, so as to perform the next feeding operation.

[0048] Through such a design, the feeding mechanism 50 not only can realize stable and accurate feeding of the embroidery cap piece, but also can flexibly adjust the height and distance of feeding according to actual needs, so as to adapt to the sewing requirements of embroidery cap pieces of different specifications and materials. The cooperative work of the second sliding mechanism and the third lifting mechanism 52 makes the feeding process more smooth and efficient, providing a strong guarantee for the accurate sewing of the embroidery cap piece.

[0049] Further, referring to Figure 4 In some embodiments of the present application, the third lifting mechanism 52 includes a driving member 521, a connecting rod 522, and a sliding rail 523. One end of the connecting rod 522 is connected to the output end of the driving member 521, and the other end of the connecting rod 522 is connected to the pressing plate 51. The end of the pressing plate 51 connected to the connecting rod 522 is slidably arranged on the sliding rail 523. The driving member 521 drives the connecting rod 522 to swing, so as to drive the pressing plate 51 to slide up and down along the direction of the sliding rail 523.

[0050] Specifically, the third lifting mechanism 52 includes three key components: a driving member 521, a connecting rod 522, and a sliding rail 523. The driving member 521 serves as the power source of the third lifting mechanism 52, with its output end closely connected to one end of the connecting rod 522. When the driving member 521 is activated, it outputs stable power to drive the connecting rod 522 to perform oscillating motion. The other end of the connecting rod 522 is connected to the pressing plate 51, so that the oscillation of the connecting rod 522 directly drives the pressing plate 51 to move up and down. To ensure that the pressing plate 51 can stably slide along the sliding rail 523, the end of the pressing plate 51 connected to the connecting rod 522 is designed to be slidably arranged on the sliding rail 523. The sliding rail 523 serves as the guide rail for the movement of the pressing plate 51, providing stable support and ensuring the accuracy and smoothness of the pressing plate 51 during movement. When it is necessary to adjust the height of the pressing plate 51, the driving member 521 is activated to drive the connecting rod 522 to oscillate. The oscillation of the connecting rod 522 drives the pressing plate 51 to slide up and down along the sliding rail 523, thereby improving the stability and accuracy of the feeding process.

[0051] Referring to Figure 1 and Figure 4 In some embodiments of the present application, the shape of the pressing plate 51 is shaped according to the shape of the embroidered hat piece. By adopting the pressing plate 51 shaped according to the shape of the embroidered hat piece, the embroidered hat piece sewing device realizes more accurate and effective pressing of the embroidered hat piece. This design not only improves the precision and efficiency of sewing, but also provides a strong guarantee for high-quality sewing of the embroidered hat piece.

[0052] In some embodiments of the present application, the embroidered hat piece sewing device further comprises a discharging mechanism (not shown in the figure), which is arranged on the other side of the sewing table 20. The discharging mechanism is used to move the sewn embroidered hat piece out of the sewing table 20. The main function of the discharging mechanism is to automatically or semi-automatically move the sewn embroidered hat piece out of the sewing table 20 after the sewing of the embroidered hat piece is completed. This design not only avoids the tediousness and low efficiency of manual discharging, but also reduces the damage or deformation of the embroidered hat piece caused by improper human operation.

[0053] Specifically, the discharging mechanism may include a series of mechanical arms, conveyors or suction cups and other components, which work cooperatively to accurately identify and grasp the sewn embroidered hat piece. During the discharging process, the mechanical arm or conveyor will move the embroidered hat piece out of the sewing table 20 smoothly according to the preset path and speed, and place it in the designated collection area or the position of the next process. By adding the discharging mechanism, the embroidered hat piece sewing device realizes the full automation or semi-automation operation from feeding, sewing to discharging. This not only greatly improves the sewing efficiency, but also reduces the labor cost, providing strong technical support for large-scale production of embroidered hat pieces.

[0054] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range that the person skilled in the art has possesses without departing from the utility model's tenet under the precondition that the utility model is not limited to the above -mentioned embodiment.

Claims

1. A sewing device for embroidered eyelet hat pieces, characterized in that, include: A sewing table, on which a sewing mechanism is provided, the sewing mechanism being used to sew eyelet cap pieces; A material pushing mechanism is provided below the sewing table. The material pushing mechanism includes a material pushing rod, which is movably provided below the sewing table. An alignment mechanism is provided below the sewing table and on one side of the material pushing mechanism. The alignment mechanism includes three or more limit rods that are vertically and vertically inserted through the sewing table. The limit rods are used to restrict the placement position of the eyelet cap pieces, and the material pushing rods are used to push the eyelet cap pieces into the alignment mechanism so that the alignment mechanism aligns two eyelet cap pieces. as well as A feeding mechanism is provided on the sewing table. The feeding mechanism includes a movable pressure plate, which is used to press against the eyelet cap piece so that the pressure plate drives the eyelet cap piece to slide below the sewing mechanism.

2. The sewing device for embroidered eyelet cap pieces according to claim 1, characterized in that, The material pushing mechanism further includes a first sliding mechanism and a first lifting mechanism. The first sliding mechanism is located below the sewing table, the first lifting mechanism is located at the output end of the first sliding mechanism, and the material pushing rod is located at the output end of the first lifting mechanism. The first sliding mechanism is used to drive the first lifting mechanism to slide back and forth, and the first lifting mechanism is used to drive the material pushing rod to move back and forth.

3. The sewing device for embroidered eyelet cap pieces according to claim 1, characterized in that, The alignment mechanism is provided with four liftable limiting rods, and the four limiting rods form a locking position for the eyelet cap piece. The push rod can push the eyelet cap piece into the locking position.

4. The sewing device for embroidered eyelet cap pieces according to claim 1, characterized in that, The alignment mechanism includes a second lifting mechanism, which is disposed on the lower side of the sewing table. The limiting rod is disposed on the output end of the second lifting mechanism, and the second lifting mechanism is used to drive the limiting rod to reciprocate up and down.

5. The sewing device for embroidered eyelet cap pieces according to claim 1, characterized in that, The material pusher is provided with two pusher rods, which are spaced apart along the direction perpendicular to the material pusher. The edge of the sewing table is provided with a clearance groove, which is used to avoid the pusher rods.

6. The sewing device for embroidered eyelet cap pieces according to claim 1, characterized in that, The feeding mechanism further includes a second sliding mechanism and a third lifting mechanism. The second sliding mechanism is disposed in the sewing table, and the third lifting mechanism is disposed on the output end of the second sliding mechanism. The pressure plate is disposed on the output end of the third lifting mechanism. The second sliding mechanism is used to drive the pressure plate to slide on the table surface of the sewing table, and the third lifting mechanism is used to drive the pressure plate to reciprocate and lift.

7. The sewing device for embroidered eyelet cap pieces according to claim 6, characterized in that, The third lifting mechanism includes a driving component, a connecting rod, and a slide rail. The output end of the driving component is connected to one end of the connecting rod, and the other end of the connecting rod is connected to the pressure plate. The end of the pressure plate connected to the connecting rod is slidably mounted on the slide rail. The driving component drives the connecting rod to swing, so that the connecting rod drives the pressure plate to slide downward along the direction of the slide rail.

8. The sewing device for embroidered eyelet cap pieces according to claim 1, characterized in that, The shape of the pressure plate is similar to the shape of the eyelet cap piece.

9. The sewing device for embroidered eyelet cap pieces according to claim 1, characterized in that, It also includes a feeding mechanism, which is located on the other side of the sewing table and is used to remove the sewn eyelet cap piece from the sewing table.

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