Computerized embroidery machine with positioning function

Abstract

The utility model relates to the field of computerized embroidery machines, in particular to a computerized embroidery machine with a positioning function, which comprises a workbench, the embroidery machine comprises a workbench and further comprises a mounting frame, a rotating rod, a clamping assembly, a driven gear, a mounting plate, a driving motor and a driving gear, an embroidery module is arranged on the upper surface of the workbench, a moving table is mounted on the upper surface of the workbench and located on the lower side of the embroidery module, and the mounting frame is fixed to the left side surface of the moving table; through the arrangement of the driving motor, the output end of the driving motor can drive the driving gear to rotate during operation, the driving gear can drive the driven gear meshed with the driving gear to synchronously rotate during rotation, the driven gear can drive the rotating rod to rotate, one end of cloth is clamped through the clamping assembly before embroidering, and then the cloth is clamped through the clamping assembly; and then the clamping assembly can be driven to pull the cloth under the rotation of the rotating rod, so that the cloth is leveled and positioned.

Description

Technical Field

[0001] This utility model relates to the field of computerized embroidery machines, and more particularly to computerized embroidery machines with positioning functions. Background Technology

[0002] Computerized embroidery machines, also known as computerized sewing machines, are garment machinery developed from computerized sewing machines and incorporating a variety of advanced technologies. They achieve high-speed and high-efficiency embroidery through electronic technology, fulfilling the embroidery requirements of "multi-layered, multi-functional, uniform, and perfect" embroidery that are difficult to achieve by hand embroidery.

[0003] Existing computerized embroidery machines typically only have a pressing function in their positioning structure, and cannot pull the fabric. This causes the fabric to wrinkle easily during embroidery, resulting in poor flatness and affecting the completion of the embroidery pattern.

[0004] Therefore, to address the problem that existing computerized embroidery machines typically only have a clamping function and cannot pull the fabric, leading to wrinkles and affecting the quality of the embroidery pattern, a computerized embroidery machine with a positioning function can be designed. By setting a drive motor, the output end of the motor will drive the drive gear to rotate during operation. The drive gear will drive the driven gear meshing with it to rotate synchronously. The driven gear can drive the rotating rod to rotate. Before embroidery, one end of the fabric is clamped by the clamping component. Then, the rotation of the rotating rod can drive the clamping component to pull the fabric, thereby flattening and positioning the fabric. Utility Model Content

[0005] To overcome the problem that existing computerized embroidery machines typically only have a pressing function in their positioning structure and cannot pull the fabric, which causes the fabric to wrinkle easily during embroidery and affects the completion of the embroidery pattern.

[0006] The technical solution of this utility model is as follows: a computerized embroidery machine with positioning function, including a worktable; it also includes a mounting frame, a rotating rod, a clamping assembly, a driven gear, a mounting plate, a drive motor, and a driving gear. An embroidery module is provided on the upper surface of the worktable, and a movable stage is installed on the upper surface of the worktable below the embroidery module. The mounting frame is fixed on the left side surface of the movable stage. A rotating rod is rotatably connected to the inner surface of the mounting frame. A clamping assembly is provided on the upper surface of the rotating rod. The front end shaft of the rotating rod passes through the front side wall of the mounting frame and is connected to the driven gear. A mounting plate is installed at the front position on the left side surface of the mounting frame. A drive motor is provided on the upper surface of the mounting plate. The output end of the drive motor is connected to the driving gear, and the driving gear meshes with the driven gear.

[0007] Preferably, by setting a drive motor, its output end will drive the drive gear to rotate during operation. When the drive gear rotates, it will drive the driven gear meshing with it to rotate synchronously. The driven gear can drive the rotating rod to rotate. Before embroidery, one end of the fabric is clamped by the clamping component. Then, under the rotation of the rotating rod, the clamping component can pull the fabric, thereby flattening and positioning the fabric. This solves the problem that the positioning structure of existing computer embroidery machines usually only has a pressing function and cannot pull the fabric, which makes the fabric prone to wrinkles during embroidery and affects the completion of the embroidery pattern.

[0008] Preferably, the clamping assembly includes clamping plates, mounting slots, springs, and sliders; the upper surface of the rotating rod is provided with two symmetrical clamping plates, the left clamping plate is fixedly connected to the rotating rod, and the right clamping plate is slidably connected to the rotating rod. Mounting slots are provided on both the front and rear sides of the upper surface of the rotating rod. One end of the spring is installed on the left side of the inner surface of the mounting slot, and the other end of the spring is connected to the slider. The upper surface of the slider is connected to the bottom surface of the right clamping plate.

[0009] Preferably, the clamping assembly also includes a limiting rod; the limiting rod is inserted into the middle position of the right side surface of the right clamping plate, and the limiting rod is slidably connected to the left clamping plate through it, and the left side of the outer surface of the limiting rod is threaded.

[0010] Preferably, the clamping assembly also includes anti-slip strips; anti-slip strips are provided on the upper part of the opposite sides of the two clamping plates, and the anti-slip strips are made of rubber.

[0011] Preferably, a pressure plate is provided on the right side of the upper surface of the moving platform, and fastening bolts are installed on both the front and rear sides of the upper surface of the pressure plate. The pressure plate is fixed to the moving platform by the fastening bolts.

[0012] Preferably, a fixed platform is installed on both the left and right sides of the bottom surface of the workbench, and a support plate is provided at the upper position of the front and rear sides of the fixed platform, with the other end of the support plate connected to the bottom surface of the workbench.

[0013] Preferably, the upper surface of the embroidery module is provided with fixing posts on both the left and right sides, and the top surface of the fixing posts is provided with hanging rings.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting up a drive motor, its output end will drive the drive gear to rotate during operation. When the drive gear rotates, it will drive the driven gear meshing with it to rotate synchronously. The driven gear can drive the rotating rod to rotate. Before embroidery, one end of the fabric is clamped by the clamping component. Then, under the rotation of the rotating rod, the clamping component can pull the fabric, thereby flattening and positioning the fabric. This solves the problem that the positioning structure of existing computer embroidery machines usually only has a pressing function and cannot pull the fabric, which makes the fabric prone to wrinkles during embroidery and affects the completion of the embroidery pattern. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the computer embroidery machine with positioning function according to this utility model.

[0017] Figure 2 The diagram shown is a three-dimensional structural schematic of the pressure plate of the computer embroidery machine with positioning function according to this utility model.

[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of the mounting frame of the computer embroidery machine with positioning function according to this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of the clamping component of the computer embroidery machine with positioning function according to this utility model.

[0020] Explanation of reference numerals in the attached diagram: 1. Workbench; 2. Embroidery module; 3. Moving table; 4. Mounting frame; 5. Rotating rod; 61. Clamping plate; 62. Mounting slot; 63. Spring; 64. Slider; 65. Limiting rod; 66. Anti-slip strip; 7. Driven gear; 8. Mounting plate; 9. Drive motor; 10. Driving gear; 11. Pressure plate; 12. Fastening bolt; 13. Fixed table; 14. Support plate; 15. Fixed column; 16. Lifting ring. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figures 1-4This utility model provides an embodiment of a computerized embroidery machine with positioning function, including a worktable 1; it also includes a mounting frame 4, a rotating rod 5, a clamping assembly, a driven gear 7, a mounting plate 8, a drive motor 9, and a driving gear 10. An embroidery module 2 is mounted on the upper surface of the worktable 1, and a movable platform 3 is mounted on the upper surface of the worktable 1 below the embroidery module 2. The mounting frame 4 is fixed to the left side surface of the movable platform 3. The rotating rod 5 is rotatably connected to the inner surface of the mounting frame 4. A clamping assembly is mounted on the upper surface of the rotating rod 5. The front end shaft of the rotating rod 5 passes through the front side wall of the mounting frame 4 and is connected to the driven gear 7. A mounting plate 8 is installed on the left side of the surface of the 4, and a drive motor 9 is installed on the upper surface of the mounting plate 8. The output end of the drive motor 9 is connected to a drive gear 10, which meshes with a driven gear 7. By setting the drive motor 9, the output end of the drive motor 9 will drive the drive gear 10 to rotate during operation. When the drive gear 10 rotates, it will drive the driven gear 7 to rotate synchronously. The driven gear 7 can drive the rotating rod 5 to rotate. Before embroidery, one end of the fabric is clamped by the clamping component. Then, under the rotation of the rotating rod 5, the clamping component can pull the fabric, thereby flattening and positioning the fabric.

[0023] Please see Figures 1-4 In this embodiment, the clamping assembly includes a clamping plate 61, a mounting groove 62, a spring 63, and a slider 64. Two symmetrical clamping plates 61 are provided on the upper surface of the rotating rod 5. The left clamping plate 61 is fixedly connected to the rotating rod 5, and the right clamping plate 61 is slidably connected to the rotating rod 5. Mounting grooves 62 are provided on both the front and rear sides of the upper surface of the rotating rod 5. One end of the spring 63 is mounted on the left side of the inner surface of the mounting groove 62, and the other end of the spring 63 is connected to the slider 64. The upper surface of the slider 64 is connected to the bottom surface of the right clamping plate 61. By setting the spring 63 and the slider 64, when it is necessary to clamp the fabric, the right clamping plate 61 can be pulled. The clamping plate 61 drives the slider 64 to slide inside the mounting groove 62, thereby stretching the spring 63, and then placing the fabric... The clamping assembly is positioned between two clamping plates 61. The spring 63's rebound action can cause the clamping plates 61 to clamp the fabric. The clamping assembly also includes a limiting rod 65. The limiting rod 65 is inserted into the middle of the right surface of the right clamping plate 61. The limiting rod 65 is slidably connected to the left clamping plate 61. The left side of the outer surface of the limiting rod 65 is threaded. By setting the limiting rod 65, the clamping plate 61 can be auxiliaryly positioned. After clamping the fabric, the nut can be tightened on the surface of the limiting rod 65 to fix the clamping plate 61. The clamping assembly also includes anti-slip strips 66. Anti-slip strips 66 are provided on the upper part of the opposite surfaces of the two clamping plates 61. The anti-slip strips 66 are made of rubber. By setting the anti-slip strips 66, the friction between the anti-slip strips and the fabric can be increased, thereby improving the clamping effect.

[0024] Please see Figures 1-3In this embodiment, a pressure plate 11 is provided on the right side of the upper surface of the moving platform 3. Fastening bolts 12 are installed on both the front and rear sides of the upper surface of the pressure plate 11. The pressure plate 11 is fixed to the moving platform 3 by the fastening bolts 12. By setting the pressure plate 11 and the fastening bolts 12, the other end of the fabric can be pressed and fixed, thereby cooperating with the clamping component to open the fabric as a whole. Fixed platforms 13 are installed on both the left and right sides of the bottom surface of the worktable 1. One end of the support plate 14 is provided on the upper position of the front and rear sides of the fixed platform 13. The other end of the support plate 14 is connected to the bottom surface of the worktable 1. By setting the support rod and the fixed platform 13, the stability of the device during use can be increased and the service life can be improved. Fixed columns 15 are provided on both the left and right sides of the upper surface of the embroidery module 2. A lifting ring 16 is provided on the top surface of the fixed column 15. By setting the fixed column 15 and the lifting ring 16, it is easy to hoist the whole device and improve the ease of installation.

[0025] During operation, by setting up spring 63 and slider 64, when it is necessary to clamp the fabric, the right-side clamping plate 61 can be pulled. Clamping plate 61 drives slider 64 to slide inside mounting groove 62, thereby stretching spring 63. Then, the fabric is placed between the two clamping plates 61. The rebound of spring 63 can drive clamping plate 61 to clamp the fabric. By setting a limiting rod 65, clamping plate 61 can be assisted in positioning. After clamping the fabric, the nut can be tightened on the surface of limiting rod 65. The clamping plate 61 is fixed by setting anti-slip strips 66, which increases the friction between the clamping plate and the fabric, thereby improving the clamping effect. The pressure plate 11 and fastening bolts 12 can press and fix the other end of the fabric, thus cooperating with the clamping components to open the fabric as a whole. The support rod and fixed platform 13 can increase the stability of the device during use and extend its service life. The fixed column 15 and lifting ring 16 can facilitate the hoisting of the whole device, improving the ease of installation.

[0026] Through the above steps, by setting the drive motor 9, its output end will drive the drive gear 10 to rotate during operation. When the drive gear 10 rotates, it will drive the driven gear 7 meshing with it to rotate synchronously. The driven gear 7 can drive the rotating rod 5 to rotate. Before embroidery, one end of the fabric is clamped by the clamping component. Then, under the rotation of the rotating rod 5, the clamping component can pull the fabric, thereby flattening and positioning the fabric. This solves the problem that the positioning structure of existing computer embroidery machines usually only has a pressing function and cannot pull the fabric, which makes the fabric prone to wrinkles during embroidery and affects the completion of the embroidery pattern.

Claims

1. A computerized embroidery machine with positioning function, comprising a worktable (1); characterized in that: It also includes a mounting frame (4), a rotating rod (5), a clamping assembly, a driven gear (7), a mounting plate (8), a drive motor (9), and a driving gear (10). An embroidery module (2) is provided on the upper surface of the workbench (1). A moving platform (3) is installed on the upper surface of the workbench (1) below the embroidery module (2). The mounting frame (4) is fixed on the left side surface of the moving platform (3). A rotating rod (5) is rotatably connected to the inner surface of the mounting frame (4). A clamping assembly is provided on the upper surface of the rotating rod (5). The front end shaft of the rotating rod (5) passes through the front side wall of the mounting frame (4) and is connected to the driven gear (7). A mounting plate (8) is installed at the front position on the left side surface of the mounting frame (4). A drive motor (9) is provided on the upper surface of the mounting plate (8). The output end of the drive motor (9) is connected to the driving gear (10). The driving gear (10) meshes with the driven gear (7).

2. The computerized embroidery machine with positioning function according to claim 1, characterized in that: The clamping assembly includes a clamping plate (61), a mounting groove (62), a spring (63), and a slider (64). The upper surface of the rotating rod (5) is provided with two symmetrical clamping plates (61). The left clamping plate (61) is fixedly connected to the rotating rod (5), and the right clamping plate (61) is slidably connected to the rotating rod (5). Mounting grooves (62) are provided on both the front and rear sides of the upper surface of the rotating rod (5). One end of the spring (63) is installed on the left side of the inner surface of the mounting groove (62), and the other end of the spring (63) is connected to the slider (64). The upper surface of the slider (64) is connected to the bottom surface of the right clamping plate (61).

3. The computerized embroidery machine with positioning function according to claim 2, characterized in that: The clamping assembly also includes a limiting rod (65); the limiting rod (65) is inserted into the middle position of the right side surface of the right clamping plate (61), and the limiting rod (65) is slidably connected to the left clamping plate (61) through it. The left side of the outer surface of the limiting rod (65) is threaded.

4. The computerized embroidery machine with positioning function according to claim 2, characterized in that: The clamping assembly also includes anti-slip strips (66); anti-slip strips (66) are provided on the upper part of the opposite sides of the two clamping plates (61), and the anti-slip strips (66) are made of rubber.

5. The computerized embroidery machine with positioning function according to claim 1, characterized in that: A pressure plate (11) is provided on the right side of the upper surface of the moving platform (3). Fastening bolts (12) are installed on both the front and rear sides of the upper surface of the pressure plate (11). The pressure plate (11) is fixed to the moving platform (3) by the fastening bolts (12).

6. The computerized embroidery machine with positioning function according to claim 1, characterized in that: The bottom surface of the workbench (1) is equipped with fixed platforms (13) on both the left and right sides. The front and rear sides of the fixed platforms (13) are provided with one end of the support plate (14) near the upper position. The other end of the support plate (14) is connected to the bottom surface of the workbench (1).

7. The computerized embroidery machine with positioning function according to claim 1, characterized in that: The upper surface of the embroidery module (2) is provided with fixing posts (15) on both the left and right sides, and the top surface of the fixing posts (15) is provided with hanging rings (16).

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