Needle plate structure convenient to disassemble and assemble for computerized embroidery machine
By designing a needle plate structure that is easy to disassemble and assemble, the cumbersome problem of replacing needle plates in computer embroidery machines is solved, convenient disassembly and assemble and stable operation is achieved, and the quality of embroidery is improved.
Patent Information
- Application Number
- CN202422874862.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-25
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-11-25
AI Technical Summary
The replacement process of needle plates of existing computer embroidery machines is complicated, and attention should be paid to the placement and sliding position of needle plates, which affects the quality of embroidery.
A computer embroidery machine is designed to facilitate disassembly and assemble the needle plate structure, including the installation base plate, the needle plate installation groove, the flange table, the snap buckle and the folding edge pressure plate, which can facilitate disassembly and assemble the needle plate through simple plug-in and threaded connection.
It realizes convenient disassembly and assembly of needle plates, improving the operating stability and embroidery quality of the embroidery machine.
Smart Images
Figure CN223176397U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of embroidery machines, in particular to a needle plate structure of a computer embroidery machine which is convenient for disassembly and assembly. Background Art
[0002] In the prior art, the needle plate configured for a computer embroidery machine only has a needle hole with a determined size, that is, one type of machine needle matches one type of needle hole. When the diameter of the machine needle changes, a corresponding needle hole needs to be matched. If the size of the needle hole remains unchanged, the embroidery effect will be affected and the embroidery quality of the embroidered product will be reduced.
[0003] Currently, most of the used embroidery machines are computer-controlled multi-head embroidery machines. During the use of the embroidery machine, the needle plate generally needs to be replaced frequently. When replacing the needle plate of the existing multi-head embroidery machine, it generally adopts the method of sliding to a specified position. During the replacement process, special attention needs to be paid to the placement of the needle plate and the sliding position and direction of the needle plate. There are many problems that need to be noted, and the replacement is cumbersome. Summary of the Invention
[0004] The utility model mainly solves the deficiencies existing in the prior art, and provides a needle plate structure of a computer embroidery machine which is convenient for disassembly and assembly. It has the characteristics of simple structure, convenient disassembly and assembly, and good operation stability. The problem of disassembly and assembly of the needle plate of the embroidery machine is solved.
[0005] The above technical problems of the utility model are mainly solved by the following technical solutions:
[0006] A needle plate structure of a computer embroidery machine which is convenient for disassembly and assembly includes an installation bottom plate. A needle plate installation groove is provided on the installation bottom plate. A needle plate inserted into the installation bottom plate is arranged in the needle plate installation groove. A flange platform is provided on the needle plate. A needle dropping hole penetrating the needle plate is provided on the flange platform. Insertion edge plates inserted into the installation bottom plate are arranged on both sides of the rear part of the needle plate. Folded edge pressing plates integrated with the needle plate are arranged on both sides of the front end of the needle plate. Pressing plate fixing grooves lower than the needle plate installation groove are arranged on both sides of the front end of the installation bottom plate.
[0007] Preferably, a pair of buckles integrated with the needle plate are arranged at the rear end of the needle plate. A needle plate installation groove which is movably buckled corresponding to the buckles is arranged at the rear end of the needle plate installation groove.
[0008] Preferably, the cross section of the buckle is in a "U" shape. When the needle plate is inserted into the needle plate installation groove, due to the "U" shape, the buckle will not be stuck with the needle plate installation groove.
[0009] Preferably, a countersunk head screw which is threadedly sleeved and fixed with the pressing plate fixing groove is arranged at the upper end of the folded edge pressing plate.
[0010] Preferably, threaded holes for threaded socket connection with countersunk head screws are provided on the pressing plate fixing grooves, and countersunk holes for penetrating insertion with countersunk head screws are provided on the flanging pressing plates.
[0011] Preferably, a clearance groove communicating with the needle dropping hole is provided at the lower end of the needle plate.
[0012] The utility model can achieve the following effects:
[0013] The utility model provides a needle plate structure for a computer embroidery machine that is convenient for disassembly and assembly. Compared with the prior art, it has the characteristics of simple structure, convenient disassembly and assembly, and good operation stability. It solves the problem of replacing and disassembling the needle plate of the embroidery machine. Description of the Drawings
[0014] Figure 1 is a schematic structural view of the utility model.
[0015] Figure 2 is a sectional structural view of the utility model.
[0016] Figure 3 is a schematic structural view of the mounting base plate in the utility model.
[0017] Figure 4 is a schematic structural view of the needle plate in the utility model.
[0018] In the figure: mounting base plate 1, buckle 2, needle dropping hole 3, needle plate 4, flange platform 5, countersunk head screw 6, clearance groove 7, buckle slot hole 8, needle plate mounting groove 9, pressing plate fixing groove 10, threaded hole 11, flanging pressing plate 12, countersunk hole 13, inserted edge plate 14. Detailed Embodiment
[0019] The technical solution of the utility model will be further specifically described below through embodiments in conjunction with the drawings.
[0020] Embodiment: As Figures 1-4As shown in the figure, a needle plate structure of a computer embroidery machine that is convenient for disassembly and assembly includes an installation base plate 1. A needle plate installation groove 9 is provided on the installation base plate 1. A needle plate 4 inserted into the installation base plate 1 is arranged in the needle plate installation groove 9. A flange platform 5 is provided on the needle plate 4. A needle dropping hole 3 penetrating the needle plate 4 is provided on the flange platform 5. A clearance groove 7 communicating with the needle dropping hole 3 is provided at the lower end of the needle plate 4. Insertion edge plates 14 inserted into the installation base plate 1 are provided on both sides of the rear part of the needle plate 4. Folding edge pressing plates 12 integrated with the needle plate 4 are provided on both sides of the front end of the needle plate 4. Pressing plate fixing grooves 10 lower than the needle plate installation groove 9 are provided on both sides of the front end of the installation base plate 1. Countersunk head screws 6 for threaded socket fixing with the pressing plate fixing grooves 10 are provided at the upper ends of the folding edge pressing plates 12. Threaded holes 11 for threaded socket connection with the countersunk head screws 6 are provided on the pressing plate fixing grooves 10. Countersunk holes 13 for penetrating socket connection with the countersunk head screws 6 are provided on the folding edge pressing plates 12. A pair of buckles 2 integrated with the needle plate 4 are provided at the rear end of the needle plate 4. The cross-section of the buckle 2 is in a "U" shape structure. A needle plate installation groove 9 for movably buckling corresponding to the buckle 2 is provided at the rear end of the needle plate installation groove 9.
[0021] In summary, the needle plate structure of the computer embroidery machine that is convenient for disassembly and assembly has the characteristics of simple structure, convenient disassembly and assembly, and good operation stability. It solves the problem of replacing and disassembling the needle plate of the embroidery machine.
[0022] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.
[0023] In short, the above are only specific embodiments of the present utility model, but the structural features of the present utility model are not limited thereto. Any changes or modifications made by those skilled in the art within the field of the present utility model are covered by the patent scope of the present utility model.
Claims
1. A needle plate structure for a computerized embroidery machine, characterized in that: It includes an installation base plate (1), on which a needle plate installation groove (9) is provided. A needle plate (4) inserted into the installation base plate (1) is arranged in the needle plate installation groove (9). A flange platform (5) is provided on the needle plate (4), and a needle dropping hole (3) penetrating through the needle plate (4) is arranged on the flange platform (5). Insertion edge plates (14) inserted into the installation base plate (1) are arranged on both sides of the rear part of the needle plate (4). Flanging pressing plates (12) integrated with the needle plate (4) are arranged on both sides of the front end of the needle plate (4). Pressing plate fixing grooves (10) lower than the needle plate installation groove (9) are arranged on both sides of the front end of the installation base plate (1).
2. The detachable needle plate structure of the computerized embroidery machine according to claim 1, characterized in that: A pair of buckles (2) integrated with the needle plate (4) are arranged at the rear end of the needle plate (4), and a needle plate installation groove (9) corresponding to the buckles (2) for movably buckling is arranged at the rear end of the needle plate installation groove (9).
3. The detachable and installable needle plate structure of the computerized embroidery machine according to claim 2, wherein: The cross section of the buckle (2) is in a "U" - shaped structure.
4. The needle plate structure of the computerized embroidery machine according to claim 1, characterized in that: A countersunk head screw (6) for threadedly sleeving and fixing with the pressing plate fixing groove (10) is arranged at the upper end of the flanging pressing plate (12).
5. The needle plate structure of the computerized embroidery machine according to claim 4, characterized in that: Threaded holes (11) for threadedly sleeving with the countersunk head screw (6) are arranged on the pressing plate fixing grooves (10), and a countersunk hole (13) for the countersunk head screw (6) to penetrate and insert is arranged on the flanging pressing plate (12).
6. The easy-to-disassemble and assemble needle plate structure of the computerized embroidery machine according to claim 1, wherein: A clearance groove (7) communicated with the needle dropping hole (3) is arranged at the lower end of the needle plate (4).