Computerized embroidery machine thread spool snap-on fixture

Abstract

The utility model relates to computer embroidery machine technical field, especially a kind of computer embroidery machine thread spool buckle type fixing device, including base, the upper end right part of base is fixedly connected with support plate, the right end upper part of support plate is recessed, the upper groove wall of recess is fixedly connected with threading device, the upper end middle part of base is recessed with several magnetic attraction slot;The main body device includes magnetic attraction block, plug-in has plug rod in the slot, the upper end of plug rod is fixedly connected with cylinder cover, and the magnetic attraction block is magnetically attracted and connected in magnetic attraction slot.The computer embroidery machine thread spool buckle type fixing device of the utility model, by magnetic attraction block and magnetic attraction slot realize thread spool one-key magnetic attraction and connect, improve installation and removal efficiency and fixed firm, and the threading device of reasonable layout is collocated with stable lifting structure, improve threading efficiency and accuracy, plug rod and cylinder cover can protect thread spool simultaneously, guarantee embroidery quality.

Description

Technical Field

[0001] This utility model relates to the field of computer embroidery machine technology, and in particular to a bobbin snap-locking device for computer embroidery machines. Background Technology

[0002] Computerized embroidery machines, widely used in the textile and garment industries, can efficiently and accurately complete various embroidery patterns. In the process of computerized embroidery machine operation, the fixing of the spool and the threading operation are crucial links, which directly affect the quality and efficiency of embroidery. Traditional computerized embroidery machines typically use mechanical clips or bolts to secure the spools. While mechanical clips are relatively simple to install, they wear out over time, leading to insecure spools and wobbling during embroidery. This can affect the tension of the embroidery thread, causing deformation and uneven stitches. Bolts, while providing more stable fixation, are cumbersome to install and remove, requiring tools and consuming considerable time, thus reducing production efficiency. Furthermore, the layout of the spools and thread holes is often unbalanced, resulting in messy threading and the risk of threading the wrong thread. Therefore, we have introduced a clip-on spool securing device for computerized embroidery machines. Utility Model Content

[0003] The main purpose of this utility model is to provide a snap-lock fixing device for spools of computer embroidery machines, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A computer embroidery machine spool clip-on fixing device includes a base, a support plate fixedly connected to the upper right part of the base, a groove opened on the upper right part of the support plate, a threading device fixedly connected to the upper wall of the groove, a plurality of magnetic slots opened in the middle of the upper part of the base, a main body device magnetically connected in each of the plurality of magnetic slots, and three sleeves fixedly connected to the upper front and upper rear parts of the base. The main device includes a magnetic suction block, a spool tube is fixedly connected to the upper middle part of the magnetic suction block, a slot is opened in the upper middle part of the spool tube, a pressure rod is inserted into the slot, a tube cover is fixedly connected to the upper end of the pressure rod, and the magnetic suction block is magnetically connected to the magnetic suction slot.

[0005] Preferably, the threading device includes an electric push rod, the output end of which passes through a support plate and is fixedly connected to a lifting plate. A base plate is fixedly connected to the left end of the lifting plate. Wire frames are fixedly connected to the upper left, upper middle, and upper right parts of the base plate. Three wire spools are opened at the left ends of the three wire frames. Several threading holes are opened at the upper end of the base plate. Three guide rods are fixedly connected to the lower front and lower rear parts of the base plate. The electric push rod is fixedly installed in the groove.

[0006] Preferably, the number of the plurality of the spools is the same as the number of the bobbins, and the electric push rods are movably connected to the sleeves one by one.

[0007] Preferably, a plurality of the magnetic card slots are arranged in a rectangular array at the upper center of the base, and the spacing between adjacent magnetic card slots is equal.

[0008] Preferably, the three wire frames are arranged in a straight line at equal intervals at the upper end of the base plate, and the wire holes are evenly distributed at the upper end of the base plate.

[0009] Preferably, the guide rods are arranged in a straight line at equal intervals at the lower front and lower rear parts of the base plate.

[0010] Preferably, the bottom end of the guide rod is slidably fitted with the inner wall of the sleeve, and the length of the guide rod is less than the depth of the sleeve.

[0011] Compared with the prior art, the present invention has the following beneficial effects: In this utility model, a magnetic connection method of magnetic card block and magnetic card slot is adopted to realize one-click magnetic carding of the spool. This connection method is not only convenient and quick to install and improves the operation efficiency, but also ensures that the spool is firmly fixed on the base, avoids the spool from shaking during the embroidery process, and ensures the embroidery quality. In this invention, by setting a threading device, the number of thread spools is the same as the number of thread rolls, and the distribution of the thread frame and threading holes is reasonable. The thread frame is arranged in a straight line with equal intervals on the base plate, and the threading holes are evenly distributed on the upper part of the base plate, making the threading process more orderly. It can thread multiple thread rolls at the same time, which greatly improves the threading efficiency and reduces the possibility of threading the wrong thread. By inserting the pressure rod into the slot of the thread roll, the cylinder cover covers the thread roll, which can play a certain role in fixing and protecting the thread roll, preventing the thread roll from shaking or the thread from falling off. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a computer embroidery machine spool clip fixing device according to the present invention; Figure 2 This is a top view of the spool clip-on fixing device for a computer embroidery machine according to the present invention. Figure 3This is a partial structural diagram of a computer embroidery machine spool clip-on fixing device according to the present invention; Figure 4 This is a schematic diagram of the threading device and a partially enlarged structure of a computer embroidery machine spool clip-type fixing device according to the present invention; Figure 5 This is a schematic diagram showing the disassembled structure of the main body of the computer embroidery machine spool clip-on fixing device of this utility model.

[0013] In the diagram: 1. Base; 2. Main body; 3. Support plate; 4. Groove; 5. Threading device; 6. Sleeve; 7. Magnetic slot; 51. Electric push rod; 52. Lifting plate; 53. Base plate; 54. Guide rod; 55. Threading hole; 56. Wire frame; 57. Wire spool; 21. Magnetic block; 22. Wire spool; 23. Slot; 24. Pressure rod; 25. Spool cover. Detailed Implementation

[0014] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0015] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] Please see Figure 1-5 This utility model provides a technical solution: A computer embroidery machine spool clip fixing device includes a base 1, a support plate 3 fixedly connected to the upper right part of the base 1, a groove 4 opened on the upper right part of the support plate 3, a threading device 5 fixedly connected to the upper groove wall of the groove 4, a plurality of magnetic slots 7 opened in the middle of the upper part of the base 1, a main body device 2 magnetically connected in each of the plurality of magnetic slots 7, and three sleeves 6 fixedly connected to the upper front and upper rear parts of the base 1. Several magnetic card slots 7 are arranged in a rectangular array at the upper center of the base 1, and the spacing between adjacent magnetic card slots 7 is equal.

[0018] In this embodiment, the main device 2 includes a magnetic card block 21. A spool cylinder 22 is fixedly connected to the upper middle part of the magnetic card block 21. A slot 23 is opened in the upper middle part of the spool cylinder 22. A pressure rod 24 is inserted into the slot 23. A cylinder cover 25 is fixedly connected to the upper end of the pressure rod 24. The magnetic card block 21 is magnetically connected to the magnetic card slot 7.

[0019] Through the above scheme: the magnetic suction block 21 in the main device 2 is connected to the magnetic suction slot 7 on the base 1 by magnetic attraction, so as to fix the spool cylinder 22 on the base 1. After the spool is put on the spool cylinder 22, the pressure rod 24 is inserted into the slot 23 in the middle of the upper end of the spool cylinder 22, so that the cylinder cover 25 covers the spool cylinder 22. Through the magnetic attraction connection of the magnetic suction block 21 and the magnetic suction slot 7, the spool cylinder 22 can be easily installed on the base 1, and it is also convenient to disassemble and replace it as needed. One-click magnetic attraction of the spool is realized, which improves the operation efficiency.

[0020] In this embodiment, the threading device 5 includes an electric push rod 51. The output end of the electric push rod 51 passes through the support plate 3 and is fixedly connected to a lifting plate 52. A base plate 53 is fixedly connected to the left end of the lifting plate 52. Wire frames 56 are fixedly connected to the upper left, upper middle, and upper right parts of the base plate 53. Three wire spools 57 are opened at the left ends of the three wire frames 56. Several threading holes 55 are opened at the upper end of the base plate 53. Three guide rods 54 are fixedly connected to the lower front and lower rear parts of the base plate 53. The push rod 51 is fixedly installed in the groove 4. The number of several wire spools 57 is the same as the number of wire spools 22. The electric push rods 51 are movably connected in the sleeve 6. The three wire frames 56 are arranged in a straight line at equal intervals at the upper end of the base plate 53. The wire holes 55 are evenly distributed at the upper end of the base plate 53. The guide rods 54 are arranged in a straight line at equal intervals at the front and rear of the lower end of the base plate 53, respectively. The bottom end of the guide rod 54 slides with the inner wall of the sleeve 6, and the length of the guide rod 54 is less than the depth of the sleeve 6.

[0021] Through the above scheme: the electric push rod 51 of the threading device 5 is fixed in the groove 4 at the upper right end of the support plate 3, and its output end passes through the support plate 3 and is connected to the lifting plate 52. When the electric push rod 51 is activated, the output end drives the lifting plate 52 to move up and down. Since the electric push rod 51 is movably connected in the sleeve 6, and the bottom end of the guide rod 54 at the lower end of the base plate 53 slides with the inner wall of the sleeve 6, the lifting plate 52 can be stably raised and lowered. The base plate 53 connected to the left end of the lifting plate 52 rises and falls accordingly. The three wire frames 56, arranged in a straight line at equal intervals, also move together. The number of wire spools 57 at the left end of the wire frame 56 is the same as the number of wire spools 22. When threading, the wire is drawn out from the spool on the wire spool 22, passes through the wire spool 57, and then passes through the evenly distributed threading holes 55 on the base plate 53 to complete the threading operation. The number of wire spools 57 corresponds to the number of wire spools 22, and the wire frames 56 and threading holes 55 are reasonably distributed, making the threading process more orderly and enabling the threading of multiple spools at the same time, thus improving the threading efficiency.

[0022] It should be noted that this utility model is a snap-lock fixing device for a computer embroidery machine spool. First, the spool is sleeved on the spool cylinder 22. The spool cylinder 22 is magnetically connected to the magnetic slot 7 in the middle of the upper end of the base 1 by the magnetic attraction block 21. Since several magnetic slots 7 are arranged in a rectangular array in the middle of the upper end of the base 1, and the spacing between adjacent magnetic slots 7 is equal, one-click magnetic snap-locking of the spool is achieved. When threading is required, the electric push rod 51 in the groove 4 is activated. The output end of the electric push rod 51 pushes the lifting plate 52. Because the electric push rod 51 is movably connected to the sleeve 6, and the bottom end of the guide rod 54 slides with the inner wall of the sleeve 6, and the length of the guide rod 54 is less than that of the sleeve 6, the spool is first sleeved. The depth of the cylinder 6 allows the lifting plate 52 to rise and fall stably. The lifting plate 52 drives the bottom plate 53 on the left to descend, and the three thread holders 56 arranged in a straight line at equal intervals on the bottom plate 53 also descend. The number of thread cylinders 57 on the left end of the thread holders 56 is the same as the number of thread spool cylinders 22, which facilitates the thread to be led out from the thread spool, pass through the thread cylinders 57, and then pass through the thread holes 55 evenly distributed on the bottom plate 53 to complete the threading operation. After the threading is completed, the electric push rod 51 runs in the opposite direction, driving the bottom plate 53 and the thread holders 56 to rise and reset. At this time, the thread on the thread spool is threaded and computer embroidery work can be carried out. Throughout the process, the pressure rod 24 and the cylinder cover 25 can play a certain role in fixing and protecting the thread spool, preventing the thread spool from shaking or the thread from falling off.

[0023] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A computerized embroidery machine bobbin snap-on fixing device comprising a base (1), characterized in that: A support plate (3) is fixedly connected to the upper right side of the base (1). A groove (4) is opened on the upper right side of the support plate (3). A threading device (5) is fixedly connected to the upper groove wall of the groove (4). Several magnetic card slots (7) are opened in the middle of the upper end of the base (1). A main body device (2) is magnetically connected in each of the several magnetic card slots (7). Three sleeves (6) are fixedly connected to the front and rear of the upper end of the base (1). The main device (2) includes a magnetic suction block (21), a spool cylinder (22) is fixedly connected to the middle of the upper end of the magnetic suction block (21), a slot (23) is opened in the middle of the upper end of the spool cylinder (22), a pressure rod (24) is inserted into the slot (23), a cylinder cover (25) is fixedly connected to the upper end of the pressure rod (24), and the magnetic suction block (21) is magnetically connected to the magnetic suction slot (7).

2. A computerized embroidery machine spool snap-on fixture according to claim 1, characterized in that: The threading device (5) includes an electric push rod (51). The output end of the electric push rod (51) passes through the support plate (3) and is fixedly connected to a lifting plate (52). The left end of the lifting plate (52) is fixedly connected to a base plate (53). The upper left, upper middle and upper right parts of the base plate (53) are all fixedly connected to wire frames (56). The left ends of the three wire frames (56) are each opened with three wire spools (57). The upper end of the base plate (53) is opened with several threading holes (55). The lower front and lower rear parts of the base plate (53) are both fixedly connected with three guide rods (54). The electric push rod (51) is fixedly installed in the groove (4).

3. A computerized embroidery machine spool snap-on fixture according to claim 2, characterized in that: The number of the several said bobbins (57) is the same as the number of the bobbin tubes (22), and the electric push rods (51) are movably connected inside the sleeves (6).

4. The bobbin-type fixing device for a computerized embroidery machine according to claim 1, characterized in that: Several magnetic card slots (7) are arranged in a rectangular array at the upper middle part of the base (1), and the spacing between adjacent magnetic card slots (7) is equal.

5. The computerized embroidery machine spool snap-on fixture of claim 2, wherein: The three wire frames (56) are arranged in a straight line at equal intervals at the upper end of the base plate (53), and the wire holes (55) are evenly distributed at the upper end of the base plate (53).

6. A computerized embroidery machine spool snap-on fixture according to claim 2, characterized in that: The guide rods (54) are arranged in a straight line at equal intervals at the lower front and lower rear parts of the base plate (53).

7. A computerized embroidery machine spool snap-on fixture according to claim 2, characterized in that: The bottom end of the guide rod (54) is slidably fitted with the inner wall of the sleeve (6), and the length of the guide rod (54) is less than the depth of the sleeve (6).

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