Pattern positioning device for computer pattern machine

Abstract

The utility model relates to the technical field of computer pattern machines, in particular to a pattern positioning device for a computer pattern machine, which comprises a pattern machine and is characterized in that the pattern machine is arranged at the upper end of a fixing component, a plurality of positioning signal marks are arranged on the fixing component in an array mode, and a marker matched with the pattern machine for use is arranged on the pattern machine. A sliding block is arranged on one side of the pattern machine and connected to the positioning assembly in a sliding mode, and the pattern machine is further connected into a positioning groove formed in the base table in a sliding mode. The positioning annunciator is arranged, the pattern processing area is determined, the marker is arranged on the pattern machine, the position between the positioning annunciator and the positioning annunciator is determined, when the pattern machine deviates, the position of the pattern machine is adjusted through the positioning assembly to position the pattern machine at the original point, deviation of the pattern machine can be effectively corrected, patterns are accurately positioned, and the pattern processing efficiency is improved. And the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of computerized embroidery machines, in particular to a pattern positioning device for a computerized embroidery machine. Background Art

[0002] Computerized embroidery machines are the most advanced machines used in contemporary handbag factories, shoe factories, luggage factories, garment factories, leather goods factories, and furniture factories. It can realize traditional manual patterns at high speed and high efficiency, and can also meet the requirements of "multi-level, multi-functional, unity, and perfection" that cannot be achieved by manual patterns. It is an electromechanical product that embodies a variety of high-techs;

[0003] After retrieval, the Chinese patent with the publication number CN215481659U discloses a fabric positioning device for a computerized embroidery machine and a computerized embroidery machine.

[0004] In the above technical solution: it includes a base with a bottom box placed in the middle at the top and a positioning component fixedly installed on the upper end surface of the bottom box. The positioning component includes a positioning frame with rectangular grooves centered on all four sides and a plurality of fixing components movably installed on the four side walls of the positioning frame. A first sliding shaft is fixedly installed in the rectangular groove. The fixing component includes a U-shaped plate slidably clamped on the top surface of the positioning frame at the bottom and a first slider constructed in the U-shaped plate and slidably installed on the outer edge surface of the first sliding shaft. The fixing component also includes a side plate constructed at the top of one side of the U-shaped plate and a sliding groove centered on the end of the side plate away from the U-shaped plate. This fabric positioning device for a computerized embroidery machine and a computerized embroidery machine have a reasonable structure, are convenient for adjustment to adapt to fixing fabrics of various sizes and shapes, are beneficial to improving processing efficiency, and have strong practicability;

[0005] However, in the above solution, when the embroidery machine works, it is necessary to determine that the position of the embroidery machine is at the origin position, and then move according to the fabric size and pattern style. However, when the position of the embroidery machine deviates, the position of the pattern processing will also deviate, and even exceed the processing area. This technology fixes the fabric by manually adjusting the pressing disc to press the fabric, but the adjustment of the pressing disc takes a lot of time and the efficiency is low.

[0006] Therefore, we propose a pattern positioning device for a computerized embroidery machine. Summary of the Utility Model

[0007] The main purpose of the utility model is to solve the technical problems existing in the above-mentioned prior art, and provide a pattern positioning device for a computerized embroidery machine.

[0008] To achieve the above object, the utility model adopts the following technical solutions. A pattern positioning device for a computerized embroidery machine, comprising an embroidery machine, characterized in that: the embroidery machine is arranged on the upper end of a fixing component, a plurality of positioning signal marks are arranged in an array on the fixing component, a matching marker is arranged on the embroidery machine, a slider is arranged on one side of the embroidery machine, the slider is slidably connected to a positioning component, and the embroidery machine is also slidably connected to a positioning groove arranged in a base.

[0009] Preferably, the positioning component comprises a support frame, a lead screw is rotatably connected in the support frame, the lead screw is threadedly connected to the embroidery machine, one end of the lead screw is fixedly connected to a motor, the motor is fixedly connected to one end of the support frame, a slide rail is further arranged in the support frame, and the slide rail is slidably connected to the slider.

[0010] Preferably, a horizontally arranged slide bar is further slidably connected to the lower end of the embroidery machine, the slide bar is slidably connected to a chute, and the chute is fixedly connected to the positioning groove, and the positioning groove is arranged longitudinally.

[0011] Preferably, an oil rod is fixedly connected to one side of the support frame, the oil rod is movably connected to the output end of an oil cylinder, and the oil cylinder is fixedly connected to the base.

[0012] Preferably, the fixing component is fixedly connected to the base, the fixing component comprises a lower clamping plate, a convex block is arranged on the upper end of the lower clamping plate, an upper clamping plate is arranged on the upper end of the lower clamping plate, and a groove which can be engaged with the convex block is arranged on the lower end of the upper clamping plate.

[0013] Preferably, a fixing plate is fixedly connected to one side of the lower clamping plate, a push cylinder is fixedly connected to the lower end of the fixing plate, and the lower clamping plate is fixedly connected to the base.

[0014] Preferably, the output end of the push cylinder is movably connected to a push rod, the push rod penetrates through the fixing plate and is fixedly connected to the lower end of a moving plate, and the moving plate is fixedly connected to one side of the upper clamping plate.

[0015] The utility model provides a pattern positioning device for a computerized embroidery machine. Compared with the prior art, the following improvements and advantages are achieved:

[0016] (1) The utility model adopts a positioning signal device and a marker pair. The pattern machine is arranged at the upper end of the fixing component. A number of positioning signal marks are arranged in an array on the fixing component. A matching marker is arranged on the pattern machine. A slider is arranged on one side of the pattern machine. The slider is slidably connected to the positioning component. The pattern machine is also slidably connected to a positioning groove arranged in the base. By setting the positioning signal device to determine the area of pattern processing, and arranging the marker on the pattern machine to confirm the position with the positioning signal. When the pattern machine deviates, the position of the pattern machine is adjusted through the positioning component to position the pattern machine at the origin, which can effectively correct the deviation of the pattern machine, accurately position the pattern, and has good practicability.

[0017] (2) The utility model adopts an upper clamping plate and a suction clamping plate to be fitted. The fixing component is fixedly connected to the base. The fixing component includes a lower clamping plate. A convex block is arranged at the upper end of the lower clamping plate. An upper clamping plate is arranged at the upper end of the lower clamping plate. A groove that can be fitted with the convex block is arranged at the lower end of the upper clamping plate. One side of the lower clamping plate is fixedly connected to a fixing plate. A push cylinder is fixedly connected to the lower end of the fixing plate. The lower clamping plate is fixedly connected to the base. The output end of the push cylinder is movably connected to a push rod. The push rod passes through the fixing plate and is fixedly connected to the lower end of the moving plate. The moving plate is fixedly connected to one side of the upper clamping plate. The fabric is clamped by the upper clamping plate and the lower clamping plate. The fitting of the convex block and the groove squeezes the fabric into the groove, thereby clamping the fabric, which can effectively fix the fabric. The push cylinder and the push rod drive the upper clamping plate and the lower clamping plate to clamp the fabric, with a relatively large pressure, improving the fixing effect, and can avoid the cumbersome operation of adjusting the fixing position, effectively improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained according to the provided drawings.

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 2 is a three-dimensional structural schematic diagram of the positioning component in the present utility model;

[0021] Figure 3 In the present utility model Figure 2 is an enlarged schematic diagram of part A;

[0022] Figure 4 is a three-dimensional structural schematic diagram of the fixing component in the present utility model.

[0023] LEGEND DESCRIPTION:

[0024] 10. Base; 11. Positioning groove; 13. Pattern machine; 14. Positioning signaler; 15. Marker; 16. Slide block; 20. Fixing component; 21. Lower clamping plate; 22. Bump; 23. Upper clamping plate; 24. Groove; 25. Fixing plate; 26. Moving plate; 27. Push cylinder; 28. Push rod; 30. Positioning component; 31. Oil cylinder; 32. Oil rod; 33. Support frame; 34. Slide rail; 35. Motor; 36. Lead screw; 37. Slide bar; 38. Slide groove. Detailed implementation mode

[0025] Next, in combination with the attached drawings and specific implementation modes, the invention will be further described:

[0026] Embodiment 1

[0027] Please refer to Figures 1 to 3 To illustrate Embodiment 1, it includes a pattern machine 13. The pattern machine 13 is arranged at the upper end of the fixing component 20. A number of positioning signal marks are arranged in an array on the fixing component 20. The function of the positioning signal marks is to determine the template position. A marker 15 used in cooperation is arranged on the pattern machine 13. The marker 15 and the positioning signal marks are used in cooperation to determine the position of the pattern machine 13. A slide block 16 is arranged on one side of the pattern machine 13. The slide block 16 is slidably connected to the positioning component 30. The function of the positioning component 30 is to correct the deviation of the pattern machine 13. The pattern machine 13 is also slidably connected in the positioning groove 11 provided in the base 10. The base 10 plays a supporting role, and the positioning groove 11 satisfies the movement of the pattern machine 13. The positioning component 30 includes a support frame, which plays a supporting and positioning role. A lead screw 36 is rotatably connected in the support frame. The lead screw 36 is threadedly connected to the pattern machine 13. The rotation of the lead screw 36 drives the movement of the pattern machine 13. One end of the lead screw 36 is fixedly connected to a motor 35, and the motor 35 provides power. The motor 35 is fixedly connected to one end of the support frame. A slide rail 34 is also arranged in the support frame. The slide rail 34 is slidably connected to the slide block 16. The slide rail 34 and the slide block 16 limit and support the pattern machine 13. A horizontally arranged slide bar 37 is also slidably connected to the lower end of the pattern machine 13. The slide bar 37 is slidably connected in the slide groove 38. The slide groove 38 is fixedly connected in the positioning groove 11. The positioning groove 11 is arranged longitudinally. The slide bar 37 provides support for the longitudinal movement of the pattern machine 13. An oil rod 32 is fixedly connected to one side of the support frame. The oil rod 32 is movably connected to the output end of the oil cylinder 31. The oil cylinder 31 is fixedly connected to the base 10. The oil cylinder 31 pushes the oil rod 32, and the oil rod 32 pushes the support frame to move;

[0028] In this embodiment, a marker 15 is provided on the pattern machine 13. The marker 15 is used in cooperation with the positioning signaler 14 to determine the position of the pattern machine 13. When the pattern machine 13 deviates, the motor 35 drives the lead screw 36 to rotate. The rotation of the lead screw 36 drives the pattern machine 13 to move horizontally. The pattern machine 13 also slides on the slide bar 37 and the slider 16, which can improve the stability of the movement of the pattern machine 13. The oil cylinder 31 pushes the oil rod 32, and the oil rod 32 pushes the support frame to move. The movement of the support frame drives the slide rail 34 to move. The movement of the slide rail 34 drives the pattern machine 13 to move. The movement of the pattern machine 13 drives the slide bar 37 to move in the chute 38, positioning the pattern machine 13 at the origin, which can effectively correct the deviation of the pattern machine 13 and accurately position the pattern, having good practicability.

[0029] Embodiment 2

[0030] Please refer to Figure 1 and Figure 4 Referring to and describing Embodiment 2, it includes a fixing component 20 fixedly connected to the base 10. The fixing component 20 includes a lower clamping plate 21. A convex block 22 is provided at the upper end of the lower clamping plate 21. An upper clamping plate 23 is provided at the upper end of the lower clamping plate. A groove 24 that can be fitted with the convex block 22 is provided at the lower end of the upper clamping plate 23. The arrangement of the groove 24 and the convex block 22 can clamp the fabric in the groove 24 for fixation. One side of the lower clamping plate 21 is fixedly connected to a fixing plate 25. A push cylinder 27 is fixedly connected to the lower end of the fixing plate 25. The lower clamping plate 21 is fixedly connected to the base 10. The push cylinder 27 provides power. The output end of the push cylinder 27 is movably connected to a push rod 28. The push cylinder 27 pushes the push rod 28. The push rod 28 passes through the fixing plate 25 and is fixedly connected to the lower end of the moving plate 26. The moving plate 26 is fixedly connected to one side of the upper clamping plate 23. The push rod 28 moves the moving plate 26 downward. The moving plate 26 drives the upper clamping plate 23 to move downward.

[0031] In this embodiment, the fabric is placed on the lower clamping plate 21. The push cylinder 27 drives the push rod 28 to move downward. The push rod 28 moves the moving plate 26 downward. The moving plate 26 drives the upper clamping plate 23 to move downward. During the movement of the lower clamping plate 21, the groove 24 approaches the convex block 22, and the fabric is squeezed into the groove 24, thereby fixing the fabric. The operation is simple and convenient to use, and can effectively improve the processing efficiency.

Claims

1. A pattern positioning device for a computerized embroidery machine, comprising an embroidery machine (13), characterized in that: The pattern machine (13) is arranged at the upper end of the fixed component (20). A number of positioning signal markers are arranged in an array on the fixed component (20). A matching marker (15) is arranged on the pattern machine (13). A slider (16) is arranged on one side of the pattern machine (13). The slider (16) is slidably connected to the positioning component (30). The pattern machine (13) is also slidably connected in a positioning groove (11) provided in the base (10).

2. The pattern positioning device for a computerized embroidery machine according to claim 1, wherein: The positioning component (30) includes a support frame (33). A lead screw (36) is rotatably connected in the support frame (33). The lead screw (36) is threadedly connected to the pattern machine (13). One end of the lead screw (36) is fixedly connected to a motor (35). The motor (35) is fixedly connected to one end of the support frame (33). A slide rail (34) is also arranged in the support frame (33). The slide rail (34) is slidably connected to the slider (16).

3. The pattern positioning device for a computerized embroidery machine according to claim 2, characterized in that: A horizontally arranged slide bar (37) is also slidably connected to the lower end of the pattern machine (13). The slide bar (37) is slidably connected in a slide groove (38). The slide groove (38) is fixedly connected in the positioning groove (11). The positioning groove (11) is arranged longitudinally.

4. A pattern positioning device for a computerized embroidery machine according to claim 2, characterized in that: An oil rod (32) is fixedly connected to one side of the support frame (33). The oil rod (32) is movably connected to the output end of an oil cylinder (31). The oil cylinder (31) is fixedly connected to the base (10).

5. A pattern positioning device for a computerized embroidery machine according to claim 1, characterized in that: The fixed component (20) is fixedly connected to the base (10). The fixed component (20) includes a lower clamping plate (21). A convex block (22) is arranged at the upper end of the lower clamping plate (21). An upper clamping plate (23) is arranged at the upper end of the lower clamping plate. A groove (24) that can be fitted with the convex block (22) is arranged at the lower end of the upper clamping plate (23).

6. The pattern positioning device for a computerized embroidery machine according to claim 5, wherein: One side of the lower clamping plate (21) is fixedly connected to a fixing plate (25). A push cylinder (27) is fixedly connected to the lower end of the fixing plate (25). The lower clamping plate (21) is fixedly connected to the base (10).

7. The pattern positioning device for a computerized embroidery machine according to claim 6, characterized in that: The output end of the push cylinder (27) is movably connected to a push rod (28). The push rod (28) passes through the fixing plate (25) and is fixedly connected to the lower end of a moving plate (26). The moving plate (26) is fixedly connected to one side of the upper clamping plate (23).

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