Fabric sequin punching device

Abstract

The utility model discloses a cloth sequin punching device, and relates to the textile field, the technical scheme is that the cloth sequin punching device comprises a punching machine main body, the punching machine main body comprises a fixed bottom frame and a movable frame, one side of the fixed bottom frame is fixedly connected with a mounting frame, and the mounting frame is provided with a driving assembly. According to the utility model, the main body of the punching machine is divided into two parts, namely the fixed underframe and the movable frame, sequin paper on the sequin roller is conveyed into the lower punching die, and the upper punching die moves up and down to punch the sequin paper; the driving assembly drives the movable frame to move left and right at the top of the fixed bottom frame, the punching upper die is driven to move up and down through the hydraulic rod to punch sequin paper when the movable frame moves left and right, the arrangement sequence of multiple rows of sequins is changed by adjusting the movable frame through left-right movement, and therefore the sequins obtained after punching can be changed into other different arrangement sequences. And the use requirement of the sequins on the cloth for achieving various arrangement sequence patterns can be met.

Description

Technical Field

[0001] The utility model relates to the field of textiles, and more particularly to a cloth bead punching device. Background Art

[0002] Sequins are embroidered on clothes to provide bright colors or glitter. There is a needle hole in the middle for threading the needle. When embroidering, the embroidery needle and yarn pass through the needle hole to sew the sequins to the fabric. The sequin punching device is a textile equipment used to punch out the pearlescent tape into sequins and automatically arrange them on the cloth. However, when the existing sequin punching device is used, the arrangement pattern of the sequins on the cloth is relatively fixed, resulting in the same arrangement order of each row of multiple sequins. The sequin punching device cannot be adjusted to adjust the arrangement pattern of multiple rows of sequins on the cloth, resulting in the inability to change to other different arrangement patterns, which cannot meet the use requirements of achieving multiple arrangement order patterns of sequins on the cloth.

[0003] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention aims to provide a device for punching sequins from cloth.

[0005] The above-mentioned technical purpose of the present utility model is achieved through the following technical solutions: a fabric sequin punching device, including a punching machine body, the punching machine body including a fixed base and a movable frame, the front side of the movable frame is detachably connected to a sequin roller, one side of the fixed base is fixedly connected to a mounting frame, a driving assembly is provided on the mounting frame, and the driving assembly can make the movable frame slide along the axial direction of the sequin roller and be connected to the top of the fixed base, a workbench is fixedly connected inside the movable frame, the top surface of the workbench is fixedly connected to a punching lower die, a plurality of hydraulic rods are provided on the inner top of the movable frame, and a punching upper die for cooperating with the punching lower die is installed at the telescopic end of the hydraulic rod.

[0006] Preferably, the driving assembly includes a servo motor and a screw rod, the servo motor is fixedly connected to the top of the mounting frame, and the side walls of the mobile frame close to the mounting frame are respectively provided with a mounting recessed plate and a threaded block, the mounting recessed plate is fixedly connected to the side wall of the mobile frame, a through hole is provided on the mounting recessed plate, the threaded block is fixedly connected to the inner wall of the through hole, one end of the screw rod is threadedly connected to the inner circumferential wall of the threaded block, and the other end of the screw rod and the servo motor are jointly installed with a coupling.

[0007] Preferably, the fixed base frame includes two side panels and a plurality of connecting rollers, the connecting rollers are fixedly connected between the two side panels, the bottom surface of the movable frame is fixedly connected with a guide bar, the guide bar is relatively parallel to the bead roller, the cross-section of the bottom of the guide bar is trapezoidal, the top surface of the side panel is provided with a receiving groove, the guide bar is slidably connected in the receiving groove, the length of the guide bar is greater than the width of the side panel, and the distance from the guide bar to the two sides of the side panel is equal, and the inner wall of the receiving groove is fixedly connected with a guide rail for accommodating the sliding of the bottom of the guide bar.

[0008] Preferably, the front end of the movable frame is fixedly connected to a support block, the top surface of the support block is fixedly connected to a lower clamping block, the top of the lower clamping block is rotatably connected to an upper clamping block, and the upper clamping block and the lower clamping block are both provided with grooves for accommodating the end of the bead roller, and the upper clamping block and the lower clamping block are commonly threadedly connected with a screw.

[0009] Preferably, a plurality of mounting blocks are detachably connected to the bottom of the punching sheet upper die, and a plurality of punches are fixedly connected to a surface of the mounting block close to the punching sheet lower die.

[0010] Preferably, a plurality of pressing rollers are fixedly connected to the front side of the movable frame, and the pressing rollers are arranged at the same height as the workbench.

[0011] In summary, the utility model has the following beneficial effects: the present invention divides the punching machine body into two parts, a fixed base frame and a movable frame, and respectively arranges the punching lower die and the punching upper die in the movable frame and the inner top, and then transfers the sequin paper on the sequin roller to the punching lower die on the workbench, and moves it up and down through the punching upper die to punch the sequin paper in the punching lower die, and when the sequin paper is punched into one or more rows of sequins with the same arrangement order on the cloth, the driving component drives the movable frame to move horizontally on the top of the fixed base frame The movable frame moves left and right, and the movable frame drives the sequin roller, the upper die and the lower die to move left and right respectively during the movement. The movable frame also drives the upper die to move up and down by the hydraulic rod to punch the sequin paper when moving left and right. At this time, the arrangement order of the sequins after punching is different from the arrangement order of the sequins punched before, so that the arrangement order of multiple rows of sequins can be changed by adjusting the movable frame by moving left and right, so that the sequins after punching can be transformed into other different arrangement orders, which can meet the use requirements of sequins on fabrics to achieve various arrangement order patterns. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the mobile frame in the utility model;

[0014] Figure 3This is a schematic diagram of the structure of the fixed chassis in the present utility model;

[0015] Figure 4 This is a structural diagram of the utility model when the bead sheet roller is installed in the upper clamping block and the lower clamping block respectively;

[0016] Figure 5 This is a structural diagram of the bottom of the upper die of the punch in the utility model;

[0017] Figure 6 for Figure 5 A magnified schematic diagram of part A.

[0018] In the figure: 1. Fixed base frame; 2. Mobile frame; 3. Sequin roller; 4. Mounting frame; 5. Workbench; 6. Punch lower die; 7. Punch upper die; 8. Hydraulic rod; 9. Servo motor; 10. Screw; 11. Mounting concave plate; 12. Threaded block; 13. Through hole; 14. Coupling; 15. Side plate; 16. Connecting roller; 17. Guide strip; 18. Receiving groove; 19. Guide rail; 20. Support block; 21. Lower clamping block; 22. Upper clamping block; 23. Groove; 24. Screw; 25. Mounting block; 26. Punch; 27. Pressing roller. DETAILED DESCRIPTION

[0019] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0020] Example:

[0021] A cloth bead punching device, such as Figures 1 to 6As shown, it includes a punching machine body, which includes a fixed base frame 1 and a mobile frame 2. The front side of the mobile frame 2 is detachably connected to a bead roller 3. A mounting frame 4 is welded to one side of the fixed base frame 1. A driving component is provided on the mounting frame 4. The driving component can make the mobile frame 2 slide along the axial direction of the bead roller 3 and be connected to the top of the fixed base frame 1. The mobile frame 2 moves left and right on the fixed base frame 1 along the axial direction of the bead roller 3. A workbench 5 is welded inside the mobile frame 2. A punching lower die 6 is installed on the top surface of the workbench 5. A plurality of hydraulic rods 8 are installed on the inner top of the mobile frame 2. A punching upper die 7 for cooperating with the punching lower die 6 is installed at the telescopic end of the hydraulic rod 8. Both the workbench 5 and the punching lower die 6 are opened. It is provided with mutually communicating through grooves and the through grooves of the two are communicated with the fixed base frame 1. The interior of the punching sheet lower die 6 is hollow and communicated with the side wall of the punching sheet lower die 6. The interior of the punching sheet lower die 6 is communicated with its through groove. The bottom of the punching sheet upper die 7 is detachably connected with a plurality of mounting blocks 25, and is connected by bolts so that the mounting blocks 25 can be disassembled at the bottom of the punching sheet upper die 7. A plurality of punches 26 are welded on one side of the mounting block 25 close to the punching sheet lower die 6. The drive assembly includes a servo motor 9 and a screw rod 10. The servo motor 9 is bonded to the top of the mounting frame 4. The side walls of the movable frame 2 close to the mounting frame 4 are respectively provided with mounting recesses 11 and threaded blocks 12. The mounting recesses 11 are welded to the side walls of the movable frame 2. A through hole 13 is provided on the concave plate 11, and the outer peripheral wall of the threaded block 12 is welded to the inner wall of the through hole 13. One end of the screw rod 10 is threadedly connected to the inner peripheral wall of the threaded block 12. The inner peripheral wall of the threaded block 12 is processed into an internal thread. The outer peripheral wall of one end of the screw rod 10 is processed into an external thread that matches the internal thread of the threaded block 12. The other end of the screw rod 10 and the servo motor 9 are jointly installed with a coupling 14, and the outer peripheral wall of one end of the screw rod 10 and the coupling 14 are connected to each other without processing into an external thread. The coupling 14 is respectively connected to the end of the screw rod 10 without an external thread and the drive shaft of the servo motor 9. The fixed base 1 includes two side plates 15 and a plurality of connecting rollers 16. The connecting roller 16 is welded between the two side plates 15 A guide bar 17 is welded to the bottom surface of the movable frame 2, and the guide bar 17 is relatively parallel to the bead roller 3. The cross-section of the bottom of the guide bar 17 is trapezoidal. A receiving groove 18 is provided on the top surface of the side panel 15. The guide bar 17 is slidably connected in the receiving groove 18. The length of the guide bar 17 is greater than the width of the side panel 15, and the distance from the guide bar 17 to both sides of the side panel 15 is equal. A guide rail 19 is welded on the inner wall of the receiving groove 18 to accommodate the sliding of the bottom of the guide bar 17. A trapezoidal groove is provided on the top surface of the guide rail 19 to accommodate the sliding of the bottom of the guide bar 17. The number of the guide bar 17 and the guide rail 19 are both four. A plurality of pressure rollers 27 are welded to the front side of the movable frame 2, and the pressure rollers 27 are arranged at the same height as the workbench 5.

[0022] First, the cloth is placed on multiple connecting rollers 16 in the fixed base frame 1, and then the sequin roller 3 is placed on the front side of the mobile frame 2, and the sequin paper on the sequin roller 3 is passed through multiple pressing rollers 27 respectively, so that the sequin paper passes through the multiple pressing rollers 27 in an up and down wave shape and is transmitted to the punching lower mold 6. When the driving component is not used to drive the mobile frame 2 to move, the cloth does not move left and right on the fixed base frame 1, and the sequin paper and cloth are moved horizontally away from the sequin roller 3, and the punching upper mold 7 and the punch 26 are driven up and down by the hydraulic rod 8. When the punching upper mold 7 moves downward, it drives the punch 26 to move downward until the punch 26 is embedded in the through groove of the punching lower mold 6 to punch the sequin paper in the punching lower mold 6. The punched sequins fall down from the through groove in the workbench 5 to the cloth On the material, after multiple sequins are punched into a row, the sequin paper and the cloth continue to be moved in the direction away from the sequin roller 3, so that multiple rows of sequins with the same arrangement order can be obtained on the cloth, and the multiple rows of sequins with the same arrangement order are distributed in a rectangular array, and the sequin paper is squeezed up and down by multiple pressing rollers 27 to prevent the sequin paper from shifting in the up and down direction during the punching process. When only some of the multiple punches 26 are damaged and need to be replaced, at this time, one or more of the mounting blocks 25 are removed, so that the mounting block 25 with the damaged punch 26 is removed from the bottom of the punching upper mold 7, and the mounting block 25 is separated from the punching upper mold 7 by removing the bolts, so that the mounting block 25 with the damaged punch 26 is removed for local replacement, saving the cost of replacing the punch 26.

[0023] When it is necessary to move and adjust the movable frame 2 to adjust the different arrangement orders of multiple rows of sequins, the servo motor 9 is started to make the transmission shaft of the servo motor 9 rotate clockwise, and the coupling 14 is used to make the transmission shaft of the servo motor 9 rotate clockwise to drive the screw rod 10 to rotate in the same direction. Because the threaded block 12 is threadedly connected to the outer peripheral wall of the screw rod 10, the screw rod 10 drives the threaded block 12 to slide on the outer peripheral wall of the screw rod 10 when it rotates clockwise, and moves to the right in the direction close to the mounting frame 4. When moving, the threaded block 12 drives the mounting concave plate 11, the sequin roller 3 and the movable frame 2 to move to the right respectively. When the movable frame 2 moves to the right, it drives the punching die 7, the punching die 6 and the guide bar 17 to move respectively. When the movable frame 2 moves to the right, it also drives the punching die 7 to move up and down through the hydraulic rod 8 and uses the punch 26 to punch the sequin paper. Because the length of the guide bar 17 is greater than the width of the side plate 15, and The distances from the guide bar 17 to both sides of the side plate 15 are equal, so that the guide bar 17 will not leave the trapezoidal groove on the guide rail 19 when it moves to the right in the guide rail 19. The sequins obtained after punching the sequin paper by adjusting the movable frame 2 to the right will be offset to the right than the sequins punched before. By adjusting the servo motor 9 to rotate its transmission shaft counterclockwise, and through the coupling 14 to rotate the transmission shaft counterclockwise to drive the screw rod 10 to rotate in the same direction, when the screw rod 10 rotates counterclockwise, it drives the threaded block 12 and the movable frame 2 to move to the left away from the mounting frame 4, so that the sequins obtained after punching the sequin paper by adjusting the movable frame 2 to the left will be offset to the left than the sequins punched before. Then, by moving the movable frame 2 left and right to change the arrangement order of multiple rows of sequins, the sequins after punching can be transformed into other different arrangement orders, which can meet the use requirements of sequins on fabrics to achieve multiple arrangement order patterns.

[0024] A support block 20 is welded to the front end of the mobile frame 2. There are two support blocks 20 and they are located at both ends of the bead roll 3. A lower clamping block 21 is welded to the top surface of the support block 20. The top of the lower clamping block 21 is rotatably connected to the upper clamping block 22. A groove 23 for accommodating the end of the bead roll 3 is opened on the side where the upper clamping block 22 and the lower clamping block 21 are close to each other, and the upper clamping block 22 and the lower clamping block 21 are threadedly connected with a screw 24. When the bead roll 3 is placed on the front side of the mobile frame 2, the screw 24 is first rotated to make it respectively Disengage the upper clamping block 22 and the lower clamping block 21, then rotate the upper clamping block 22 toward the direction of the movable frame 2, and place the end of the sequin roller 3 in the groove 23 of the lower clamping block 21 and tighten it, then rotate the upper clamping block 22 toward the direction away from the movable frame 2 until the groove 23 of the upper clamping block 22 is tightly pressed against the end of the sequin roller 3, and then thread the screw 24 onto the upper clamping block 22 and the lower clamping block 21 respectively, so as to prevent the sequin roller 3 from shifting up and down when the movable frame 2 moves left and right.

[0025] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A fabric sequin punching device, comprising a punching machine body, characterized in that: The punching machine body comprises a fixed base frame (1) and a movable frame (2), the front side of the movable frame (2) is detachably connected to a bead roller (3), one side of the fixed base frame (1) is fixedly connected to a mounting frame (4), a driving assembly is provided on the mounting frame (4), and the driving assembly enables the movable frame (2) to be slidably connected to the top of the fixed base frame (1) along the axial direction of the bead roller (3), a workbench (5) is fixedly connected inside the movable frame (2), the top surface of the workbench (5) is fixedly connected to a punching lower die (6), a plurality of hydraulic rods (8) are provided on the inner top of the movable frame (2), and a punching upper die (7) for cooperating with the punching lower die (6) is installed at the telescopic end of the hydraulic rod (8).

2. A fabric sequin punching device according to claim 1, characterized in that: The driving assembly comprises a servo motor (9) and a screw rod (10), wherein the servo motor (9) is fixedly connected to the top of the mounting frame (4), and the side walls of the mobile frame (2) close to the mounting frame (4) are respectively provided with a mounting recessed plate (11) and a threaded block (12), wherein the mounting recessed plate (11) is fixedly connected to the side wall of the mobile frame (2), a through hole (13) is provided on the mounting recessed plate (11), and the threaded block (12) is fixedly connected to the inner wall of the through hole (13), one end of the screw rod (10) is threadedly connected to the inner peripheral wall of the threaded block (12), and the other end of the screw rod (10) and the servo motor (9) are jointly installed with a coupling (14).

3. A fabric sequin punching device according to claim 1, characterized in that: The fixed base frame (1) includes two side panels (15) and a plurality of connecting rollers (16), wherein the connecting rollers (16) are fixedly connected between the two side panels (15), and the bottom surface of the movable frame (2) is fixedly connected with a guide bar (17), wherein the guide bar (17) is relatively parallel to the bead roller (3), and the cross section of the bottom of the guide bar (17) is arranged in a trapezoidal shape, and the top surface of the side panel (15) is provided with a receiving groove (18), wherein the guide bar (17) is slidably connected in the receiving groove (18), wherein the length of the guide bar (17) is greater than the width of the side panel (15), and the distance between the guide bar (17) and the two sides of the side panel (15) is equal, and the inner wall of the receiving groove (18) is fixedly connected with a guide rail (19) for accommodating the sliding bottom of the guide bar (17).

4. A fabric sequin punching device according to claim 1, characterized in that: The front end of the movable frame (2) is fixedly connected to a support block (20), the top surface of the support block (20) is fixedly connected to a lower clamping block (21), the top of the lower clamping block (21) is rotatably connected to an upper clamping block (22), the upper clamping block (22) and the lower clamping block (21) are both provided with a groove (23) for accommodating the end of the bead roller (3), and the upper clamping block (22) and the lower clamping block (21) are commonly threadedly connected to a screw (24).

5. The fabric sequin punching device according to claim 1, characterized in that: The bottom of the punching sheet upper die (7) is detachably connected to a plurality of mounting blocks (25), and a surface of the mounting block (25) close to the punching sheet lower die (6) is fixedly connected to a plurality of punches (26).

6. A fabric sequin punching device according to claim 1, characterized in that: A plurality of pressing rollers (27) are fixedly connected to the front side of the movable frame (2), and the pressing rollers (27) are arranged at the same height as the workbench (5).

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