High-speed machine head driving assembly of embroidery machine

Abstract

The utility model relates to the technical field of embroidery machine head driving, and discloses an embroidery machine high-speed machine head driving assembly which comprises a main beam and a machine head, a driving mechanism is arranged on the front face of the main beam and comprises a bearing plate, a driving motor, a rotating rod and a first gear, the right side of the bearing plate is fixedly connected with the left side of the main beam, and the right side of the bearing plate is fixedly connected with the left side of the main beam. And the right side of the driving motor is fixedly connected with the left side of a bearing plate. According to the high-speed machine head driving assembly of the embroidery machine, through the use of the driving motor, the rotating rod and the first gear, power of the driving motor drives the rotating rod and the first gear to rotate, and then a second gear and a rotating shaft installed and connected in the second gear are synchronously driven to rotate; and therefore, the problem of how to achieve more efficient power transmission is solved, the effect that power change is more convenient and faster at the use position can be achieved, the overall use efficiency in practice is improved, and application and popularization in practice are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of embroidery machine head driving, in particular to a high-speed embroidery machine head driving component. Background Art

[0002] The embroidery machine head is an important part of the embroidery machine. It is responsible for embroidering various patterns on the fabric. The embroidery work is completed by controlling the movement and embroidery sequence of the embroidery machine. The embroidery machine head will be driven. The embroidery machine high-speed head drive component is the key part of the embroidery machine to achieve efficient and precise embroidery functions.

[0003] The existing embroidery machine head drive assembly still has the following problems during actual use:

[0004] (1) The convenience of power transmission is poor, and the position of the embroidery machine cannot be conveniently changed. Therefore, the overall efficiency of use in practice is low, which is not conducive to its promotion and use in practice.

[0005] (2) When the embroidery machine is working, it will produce a certain amount of vibration, which will cause damage to the needle body and the entire device, reducing the actual use effect.

[0006] For this purpose, the utility model introduces a high-speed head drive component for an embroidery machine. Utility Model Content

[0007] In view of the deficiencies in the prior art, the utility model provides an embroidery machine high-speed head drive assembly, which has the advantages of being more convenient in power transmission and reducing vibration during operation, and solves the problems raised in the background technology.

[0008] The utility model provides the following technical solutions: a high-speed head drive component of an embroidery machine, comprising a main beam and a head, a driving mechanism is arranged on the front of the main beam, the driving mechanism comprises a receiving plate, a driving motor, a rotating rod and a first gear, the right side of the receiving plate is fixedly connected to the left side of the main beam, the right side of the driving motor is fixedly connected to the left side of the receiving plate, one end of the rotating rod is fixedly connected to the output shaft of the driving motor, and the interior of the first gear is fixedly connected to the outer surface of the rotating rod.

[0009] Preferably, a shock absorbing mechanism is provided at the bottom of the machine head, and the shock absorbing mechanism includes a needle body, a shock absorbing spring, a shock absorbing damper and a connecting pad, one end of the needle body is fixedly connected to the interior of the machine head, one end of the shock absorbing spring is fixedly connected to the interior of the main beam, one end of the shock absorbing damper is fixedly connected to the interior of the main beam, and the upper surface of the connecting pad is fixedly connected to the other end of the shock absorbing damper.

[0010] Preferably, the outer surface of the first gear is meshed with the second gear, and a connecting shaft is fixedly installed inside the second gear. One end of the connecting shaft is rotatably connected to the inside of the supporting plate, and a connecting frame is fixedly installed at the bottom of the main beam to facilitate more efficient use of the whole in practice.

[0011] Preferably, a screw is fixedly installed at one end of the connecting shaft, and a fixing plate is threadedly connected to one end of the screw. The back side of the fixing plate is fixedly connected to the front side of the main beam. Through the supporting function of the fixing plate, a sliding supporting block can be used to provide relevant supporting force.

[0012] Preferably, an electric slide is provided on the front side of the main beam, and a connecting block is slidably connected inside the electric slide. A limiting rod is fixedly installed on the right side of the connecting block, one end of the limiting rod is rotatably connected to the inside of the fixed plate, and a sliding receiving block is slidably connected to the outer surface of the limiting rod, and the interior of the sliding receiving block is threadedly connected to the outer surface of the screw.

[0013] Preferably, a sleeve plate is fixedly mounted on the bottom of the connection pad, and the interior of the sleeve plate is slidably connected to the outer surface of the needle body.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The high-speed head drive assembly of the embroidery machine uses a driving motor, a rotating rod and a first gear. The power of the driving motor drives the rotating rod and the first gear to rotate, and then synchronously drives the second gear and the connecting shaft installed inside the second gear to rotate. Through the use of a screw rod, a fixing plate, a connecting block and a limiting rod, the sliding receiving block can move left and right on the outer surface of the screw rod and the limiting rod to achieve the effect of driving according to actual conditions. Through the use of a connecting block and an electric slide, the effect of driving the use position up and down can be achieved, thereby solving the problem of how to be more efficient in power transmission, and achieving a more convenient effect of changing the power at the use position, thereby improving the overall use efficiency in practice, and facilitating the popularization and use in practice.

[0016] 2. This type of embroidery machine high-speed head drive assembly can be used on the needle body through the use of shock-absorbing springs, shock-absorbing dampers and connecting pads. The overall position is moved downward, and then the position of the needle body contacts the processed position. There will be a certain force when in contact, which will press the shock-absorbing damper and the shock-absorbing spring. Through its own action, the vibration force can be weakened. Through the use of the sleeve, the needle body can be used more stably and efficiently, thereby solving the problem of how to reduce the impact of vibration, avoiding damage to the equipment, and improving the actual use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 A side view structural schematic diagram of;

[0019] Figure 3 For this utility model Figure 1 Schematic diagram of the driving mechanism structure;

[0020] Figure 4 For this utility model Figure 1 Schematic diagram of the shock absorbing mechanism structure.

[0021] In the figure: 1. main beam; 2. connecting frame; 3. receiving plate; 4. driving motor; 5. rotating rod; 6. first gear; 7. second gear; 8. connecting shaft; 9. screw; 10. fixing plate; 11. connecting block; 12. limiting rod; 13. electric slide; 14. sliding receiving block; 15. machine head; 16. needle body; 17. shock-absorbing spring; 18. shock-absorbing damper; 19. connecting pad; 20. sleeve plate; 21. driving mechanism; 22. shock-absorbing mechanism. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 3, a high-speed head drive assembly of an embroidery machine, comprising a main beam 1 and a head 15, a driving mechanism 21 is arranged on the front of the main beam 1, the driving mechanism 21 comprises a receiving plate 3, a driving motor 4, a rotating rod 5 and a first gear 6, the right side of the receiving plate 3 is fixedly connected to the left side of the main beam 1, the right side of the driving motor 4 is fixedly connected to the left side of the receiving plate 3, one end of the rotating rod 5 is fixedly connected to the output shaft of the driving motor 4, the inside of the first gear 6 is fixedly connected to the outer surface of the rotating rod 5, the outer surface of the first gear 6 is meshed with a second gear 7, a connecting shaft 8 is fixedly installed inside the second gear 7, one end of the connecting shaft 8 is rotatably connected to the inside of the receiving plate 3, a screw 9 is fixedly installed at one end of the connecting shaft 8, one end of the screw 9 is threadedly connected to a fixing plate 10, the back of the fixing plate 10 is fixedly connected to the front of the main beam 1, through the use of the receiving plate 3, the driving motor 4, the rotating rod 5 and the first gear 6 and the screw 9, it can achieve a more convenient effect of changing the power at the use position, improve the overall use efficiency in practice, and facilitate the popularization and use in practice.

[0024] See also Figure 4 A shock absorbing mechanism 22 is provided at the bottom of the machine head 15, and the shock absorbing mechanism 22 includes a needle body 16, a shock absorbing spring 17, a shock absorbing damper 18 and a connecting pad 19. One end of the needle body 16 is fixedly connected to the interior of the machine head 15, one end of the shock absorbing spring 17 is fixedly connected to the interior of the main beam 1, one end of the shock absorbing damper 18 is fixedly connected to the interior of the main beam 1, the upper surface of the connecting pad 19 is fixedly connected to the other end of the shock absorbing damper 18, and a sleeve plate 20 is fixedly installed at the bottom of the connecting pad 19. The interior of the sleeve plate 20 is slidably connected to the outer surface of the needle body 16, through the action of the needle body 16, the shock absorbing spring 17, the shock absorbing damper 18 and the connecting pad 19.

[0025] See also Figure 1 , Figure 2 and Figure 3 A connecting frame 2 is fixedly installed at the bottom of the main beam 1 for connecting the whole. An electric slide 13 is arranged on the front of the main beam 1. A connecting block 11 is slidably connected inside the electric slide 13, so that the device can be driven up and down during use. A limiting rod 12 is fixedly installed on the right side of the connecting block 11. One end of the limiting rod 12 is rotatably connected to the inside of the fixed plate 10. A sliding receiving block 14 is slidably connected to the outer surface of the limiting rod 12, and the inner part of the sliding receiving block 14 is threadedly connected to the outer surface of the screw 9. By using the limiting rod 12, the sliding receiving block 14 can be moved left and right on the outer surface of the screw 9 and the limiting rod 12, so as to achieve the effect of convenient driving.

[0026] Working principle: during use, when the position of the machine head 15 is driven by power, the power of the driving motor 4 can first drive the driving motor 4 output shaft to rotate the fixedly connected rotating rod 5. While the rotating rod 5 rotates, the first gear 6 fixedly installed on the outer surface of the rotating rod 5 can rotate synchronously, and then the outer surface of the first gear 6 meshes with the second gear 7, which can synchronously drive the rotation of the second gear 7 internally fixedly installed connected shaft 8, and then the screw 9 can rotate inside the fixed plate 10. When the sliding receiving block 14 moves left and right, the internal threaded connection screw 9 of the sliding receiving block 14 and the limiting effect of the limiting rod 12 can make the sliding receiving block 14 move left and right when the driving motor 4 is started. At the same time, the position of the sliding receiving block 14 can be driven to change up and down through the action of the electric slide 13. When the position of the sliding receiving block 14 changes, the use position of the machine head 15 can be driven to change synchronously.

[0027] When the needle body 16 is used and relevant shock absorption is performed, the needle body 16 can be used. When the needle body 16 is used, the outer surface of the needle body 16 can be slidably connected to the sleeve plate 20, and the pressure of the needle body 16 can be reduced through the shock absorbing spring 17 and the shock absorbing damper 18, thereby reducing the vibration force caused by the needle body 16, which is conducive to more efficient use of the needle body 16 in practice.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-speed head drive assembly for an embroidery machine, characterized in that: The invention comprises a main beam (1) and a machine head (15), wherein a driving mechanism (21) is arranged on the front of the main beam (1), and the driving mechanism (21) comprises a receiving plate (3), a driving motor (4), a rotating rod (5) and a first gear (6), wherein the right side of the receiving plate (3) is fixedly connected to the left side of the main beam (1), the right side of the driving motor (4) is fixedly connected to the left side of the receiving plate (3), one end of the rotating rod (5) is fixedly connected to the output shaft of the driving motor (4), and the interior of the first gear (6) is fixedly connected to the outer surface of the rotating rod (5).

2. The high-speed head drive assembly of an embroidery machine according to claim 1, characterized in that: A shock absorbing mechanism (22) is provided at the bottom of the machine head (15), and the shock absorbing mechanism (22) includes a needle body (16), a shock absorbing spring (17), a shock absorbing damper (18) and a connecting pad (19), one end of the needle body (16) is fixedly connected to the inside of the machine head (15), one end of the shock absorbing spring (17) is fixedly connected to the inside of the main beam (1), one end of the shock absorbing damper (18) is fixedly connected to the inside of the main beam (1), and the upper surface of the connecting pad (19) is fixedly connected to the other end of the shock absorbing damper (18).

3. The high-speed head drive assembly of an embroidery machine according to claim 1, characterized in that: The outer surface of the first gear (6) is meshed with a second gear (7), a connecting shaft (8) is fixedly installed inside the second gear (7), one end of the connecting shaft (8) is rotatably connected to the inside of the receiving plate (3), and a connecting frame (2) is fixedly installed at the bottom of the main beam (1).

4. The high-speed head drive assembly of an embroidery machine according to claim 3, characterized in that: A screw rod (9) is fixedly mounted on one end of the connecting shaft (8), a fixing plate (10) is threadedly connected to one end of the screw rod (9), and the back side of the fixing plate (10) is fixedly connected to the front side of the main beam (1).

5. The high-speed head drive assembly of an embroidery machine according to claim 1, characterized in that: The front side of the main beam (1) is provided with an electric slide groove (13), the interior of the electric slide groove (13) is slidably connected with a connecting block (11), a limiting rod (12) is fixedly installed on the right side of the connecting block (11), one end of the limiting rod (12) is rotatably connected to the interior of the fixed plate (10), the outer surface of the limiting rod (12) is slidably connected with a sliding receiving block (14), and the interior of the sliding receiving block (14) is threadedly connected to the outer surface of the screw rod (9).

6. The high-speed head drive assembly of an embroidery machine according to claim 2, characterized in that: A sleeve plate (20) is fixedly mounted on the bottom of the connection pad (19), and the interior of the sleeve plate (20) is slidably connected to the outer surface of the needle body (16).

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