Multi-shaft linkage efficient energy-saving electronic jacquard machine driving device

Abstract

The utility model relates to a multi-shaft linkage high-efficiency energy-saving electronic jacquard machine driving device, which belongs to the technical field of textile, and comprises a shield and a motor, an output shaft of the motor is fixedly connected with a main rod, the outer side of the main rod is fixedly connected with a transmission gear, the front side and the rear side of the transmission gear are meshed with driven gears, and the driven gears are meshed with the shield. An auxiliary rod is fixedly connected to the inner side of the circle center of the driven gear, and a connecting assembly used for rapidly replacing the driven gear and the auxiliary rod is arranged on the inner side of the protective cover. According to the multi-shaft linkage efficient energy-saving type electronic jacquard machine driving device, power distribution is achieved through the main rod and the transmission gear, the number of motors is reduced, the total power consumption is reduced, in addition, the connecting assembly achieves rapid locking and releasing of the connecting frame through cooperation of the threaded shaft, the insertion bolt and the insertion plate, the replacement time of the driven gear and the auxiliary rod is remarkably shortened, and in addition, the replacement efficiency is improved. The heat dissipation fins increase the heat dissipation area, the exhaust fan forms forced convection, and the temperature stability of the motor in long-time operation is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile technology field, concretely is multi -shaft linkage high -efficient energy -saving electronic jacquard drive device. BACKGROUND

[0002] Electronic jacquard is one of the core equipment of modern textile industry, and the performance of its drive device directly influences the production efficiency and quality of fabric.

[0003] Electronic jacquard adopts multiple motor independent drive or electromagnetic valve control jacquard needle movement, however, multiple motor independent drive leads to total power consumption is larger, and electromagnetic valve drive exists energy loss, and the replacement of gear and connecting rod needs to disassemble the shield and multiple connecting components, and the time consumption is longer, in addition, the heat generated by long time operation of motor is difficult to effectively dissipate, influences the equipment life and stability. SUMMARY

[0004] In view of the deficiency of prior art, the utility model provides multi -shaft linkage high -efficient energy -saving electronic jacquard drive device, possesses high -efficient energy -saving, maintenance convenient and excellent heat dissipation etc., solves the problems such as high energy consumption, complex maintenance and insufficient heat dissipation.

[0005] To realize the above -mentioned purpose, the utility model provides the following technical scheme:

[0006] Multi -shaft linkage high -efficient energy -saving electronic jacquard drive device, including the shield and motor, the output shaft of motor is fixedly connected with main rod, the outside of main rod is fixedly connected with transmission gear, the front and rear sides of transmission gear are all engaged with driven gear, the inner side of the center of driven gear is fixedly connected with auxiliary rod, the inner side of shield is equipped with the connecting assembly for the quick replacement of driven gear and auxiliary rod;

[0007] The connecting assembly includes two connecting frames arranged on the inner side of the shield, connecting plates fixedly connected to the right top and right bottom of the connecting frames respectively, threaded sleeves fixedly connected to the inner side of the connecting plates, threaded shafts threadedly connected to the inner side of the threaded sleeves, plug bolts fixedly connected to the opposite ends of the upper and lower threaded shafts respectively, plug plates arranged at the opposite ends of the upper and lower plug bolts respectively, and a fixed plate fixedly connected to the left side of the plug plate.

[0008] The inner side of the shield is provided with a heat dissipation assembly for dissipating heat of the motor.

[0009] Further, a mounting opening is formed in the left side of the inner part of the shield, and the heat dissipation assembly includes a mounting frame fixedly connected to the inner side of the mounting opening, heat dissipation fins fixedly connected to the inner side of the mounting frame, and an exhaust fan.

[0010] Further, the right side of the mounting frame is provided with a fixing opening matched with the heat dissipation fin, and the left side of the mounting frame is provided with an exhaust opening matched with the exhaust end of the exhaust fan.

[0011] Further, the right side of the shroud is provided with two through openings matched with the connecting frames, and the two through openings are located at the front side and the rear side of the main rod respectively, and the opposite side walls of the connecting frames are provided with meshing openings matched with the driven gears.

[0012] Further, the left end of the auxiliary rod is rotationally connected with the inner left side wall of the corresponding connecting frame, and the right side of the connecting frame is provided with an extension opening matched with the auxiliary rod, and the right end of the auxiliary rod extends through the extension opening of the corresponding connecting frame and extends to the outside of the shroud.

[0013] Further, the opposite ends of the threaded shafts on the upper side and the lower side are fixedly connected with the twist caps, and the outer side of the twist cap is provided with a grip sleeve.

[0014] Further, the lower side of the plug-in plate on the upper side is provided with a plug-in groove matched with the plug, and the upper side of the plug-in plate on the lower side is provided with a plug-in groove matched with the plug.

[0015] Further, the upper fixed plate is fixedly connected to the top of the shroud, and the lower fixed plate is fixedly connected to the bottom of the shroud.

[0016] Compared with the prior art, the multi-shaft linkage high-efficiency energy-saving electronic jacquard machine driving device has the following beneficial effects:

[0017] The multi-shaft linkage high-efficiency energy-saving electronic jacquard machine driving device realizes power distribution through the main rod and the transmission gear, reduces the number of motors, reduces the total power consumption, and the connecting assembly realizes quick locking and releasing of the connecting frame through cooperation of the threaded shaft, the plug and the plug-in plate, significantly shortens the replacement time of the driven gear and the auxiliary rod, and in addition, the heat dissipation fin increases the heat dissipation area, the exhaust fan forms forced convection, and the temperature stability of the motor in long-time operation is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a sectional view of the structure of the utility model;

[0019] Figure 2 It is a top view of the motor, the main rod and the transmission gear in the structure of the utility model;

[0020] Figure 3 It is a perspective view of the shroud, the plug-in plate and the fixed plate in the structure of the utility model;

[0021] Figure 4 It is a front view of the utility model.

[0022] In the figure: 1, the shroud; 2, motor; 3, main rod; 4, transmission gear; 5, driven gear; 6, vice rod; 7, connecting frame; 8, connecting plate; 9, threaded sleeve; 10, threaded shaft; 11, plug; 12, plug plate; 13, fixed plate; 14, mounting frame; 15, heat dissipation fin; 16, exhaust fan. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1 to 4 The multi-shaft linkage high-efficiency energy-saving electronic jacquard machine driving device in the embodiment comprises a shroud 1 and a motor 2, the output shaft of the motor 2 is fixedly connected with a main rod 3, the outer side of the main rod 3 is fixedly connected with a transmission gear 4, the front and rear sides of the transmission gear 4 are all engaged with driven gears 5, the inner side of the center of the driven gear 5 is fixedly connected with a vice rod 6, and the inner side of the shroud 1 is provided with a connecting assembly for quickly replacing the driven gears 5 and the vice rod 6.

[0025] Please refer to Figure 1 In the embodiment, the connecting assembly comprises two connecting frames 7 arranged on the inner side of the shroud 1, connecting plates 8 fixedly connected to the right top and right bottom of the connecting frames 7 respectively, threaded sleeves 9 fixedly connected to the inner side of the connecting plates 8, threaded shafts 10 threadedly connected to the inner side of the threaded sleeves 9, plugs 11 fixedly connected to the opposite ends of the upper and lower threaded shafts 10 respectively, plug plates 12 arranged on the opposite ends of the upper and lower plugs 11 respectively and a fixed plate 13 fixedly connected to the left side of the plug plate 12.

[0026] The inner side of the shroud 1 is provided with a heat dissipation assembly for dissipating heat of the motor 2, a mounting port is formed in the left side of the inner part of the shroud 1, and the heat dissipation assembly comprises a mounting frame 14 fixedly connected to the inner side of the mounting port, heat dissipation fins 15 fixedly connected to the inner side of the mounting frame 14 and an exhaust fan 16.

[0027] Specifically, a fixing port matched with the heat dissipation fins 15 is formed in the right side of the inner part of the mounting frame 14, and an exhaust port matched with the exhaust end of the exhaust fan 16 is formed in the left side of the inner part of the mounting frame 14.

[0028] Specifically, two through ports matched with the connecting frames 7 are formed in the right side of the inner part of the shroud 1, and the two through ports are located on the front side and the rear side of the main rod 3 respectively, and the opposite side walls of the front and rear connecting frames 7 are both provided with engagement ports matched with the driven gears 5.

[0029] Specifically, the left end of the auxiliary rod 6 is rotationally connected with the inner left side wall of the corresponding connecting frame 7, and the right side inside the connecting frame 7 is provided with an extension opening matched with the auxiliary rod 6, and the right end of the auxiliary rod 6 penetrates through the extension opening of the corresponding connecting frame 7 and extends to the outside of the shroud 1.

[0030] It should be noted that the connecting frame 7 is used to install the driven gear 5 and the auxiliary rod 6, and to keep the meshing state with the transmission gear 4 through the meshing opening.

[0031] Specifically, the opposite end of the upper and lower threaded shafts 10 is fixedly connected with a twist cap, and the outer side of the twist cap is provided with a grip sleeve.

[0032] Specifically, the lower part of the inside of the upper plug plate 12 is provided with a plug slot matched with the plug bolt 11, and the upper part of the inside of the lower plug plate 12 is provided with a plug slot matched with the plug bolt 11.

[0033] Specifically, the upper fixed plate 13 is fixedly connected to the top of the shroud 1, and the lower fixed plate 13 is fixedly connected to the bottom of the shroud 1.

[0034] The working principle of the above embodiment is as follows:

[0035] When disassembling, hold the twist cap on the outer side of the threaded shaft 10, rotate the twist cap, and gradually withdraw the threaded shaft 10 from the threaded sleeve 9. The rotational motion of the threaded shaft 10 is converted into axial linear motion, which drives the plug bolt 11 to move outward. When the threaded shaft 10 rotates to a certain number of turns, the plug bolt 11 completely exits the plug slot of the plug plate 12, and the plug bolt 11 loses the constraint of the plug plate 12. At this time, the connecting frame 7 is taken out from the shroud 1 through the through opening, and the driven gear 5 and the auxiliary rod 6 are maintained;

[0036] During the operation of the device, the heat generated by the operation of the motor 2 is conducted to the heat dissipation fins 15 through the mounting frame 14. The heat dissipation fins 15 increase the heat dissipation area and accelerate the diffusion of heat to the surrounding air. The exhaust fan 16 exhausts the hot air inside the shroud 1 through the exhaust port, forming a forced convection cooling.

[0037] The installation method, connection method or setting method disclosed in the embodiment are all common mechanical connection methods, as long as they can achieve the beneficial effects. In addition, the electrical components appearing in the embodiment are electrically connected with the main control and power supply. The main control can be a conventional known device such as a computer that plays a control role. The skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technology also belongs to the common knowledge in the art. Therefore, the specific structure and working principle of the embodiment will not be described in detail.

[0038] It should be noted that, in this article, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0039] It should be noted that, in this article, the relationship terms such as first and second 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 the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0040] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A multi-axis linkage high-efficiency energy-saving electronic jacquard machine driving device, comprising a shield (1) and a motor (2), characterized in that: The output shaft of the motor (2) is fixedly connected with a main rod (3), the outer side of the main rod (3) is fixedly connected with a transmission gear (4), the front and rear sides of the transmission gear (4) are engaged with driven gears (5), the inner side of the center of the driven gear (5) is fixedly connected with a secondary rod (6), and the inner side of the shield (1) is provided with a connecting assembly for quickly replacing the driven gear (5) and the secondary rod (6). The connecting assembly comprises two connecting frames (7) arranged on the inner side of the shield (1), connecting plates (8) fixedly connected to the right top and right bottom of the connecting frames (7) respectively, threaded sleeves (9) fixedly connected to the inner side of the connecting plates (8), threaded shafts (10) threadedly connected to the inner side of the threaded sleeves (9), plug bolts (11) fixedly connected to the opposite ends of the upper and lower threaded shafts (10) respectively, plug plates (12) arranged on the opposite ends of the upper and lower plug bolts (11) respectively, and a fixed plate (13) fixedly connected to the left side of the plug plate (12). The inner side of the shield (1) is provided with a heat dissipation assembly for dissipating heat of the motor (2).

2. The multi-axis linkage high-efficiency energy-saving electronic jacquard machine driving device according to claim 1, characterized in that: The left side of the inner side of the shield (1) is provided with a mounting port, and the heat dissipation assembly comprises a mounting frame (14) fixedly connected to the inner side of the mounting port, heat dissipation fins (15) fixedly connected to the inner side of the mounting frame (14), and an exhaust fan (16).

3. The multi-axis linkage high-efficiency energy-saving electronic jacquard machine driving device according to claim 2, characterized in that: The right side of the inner side of the mounting frame (14) is provided with a fixing port matched with the heat dissipation fins (15), and the left side of the inner side of the mounting frame (14) is provided with an exhaust port matched with the exhaust end of the exhaust fan (16).

4. The multi-axis linkage high-efficiency energy-saving electronic jacquard machine driving device according to claim 1, characterized in that: The right side of the inner side of the shield (1) is provided with two through ports matched with the connecting frames (7), and the two through ports are located on the front side and the rear side of the main rod (3), and the opposite side walls of the connecting frames (7) on the front and rear sides are provided with engagement ports matched with the driven gears (5).

5. The multi-axis linkage high-efficiency energy-saving electronic jacquard machine driving device according to claim 1, characterized in that: The left end of the secondary rod (6) is rotatably connected to the inner left side wall of the corresponding connecting frame (7), the right side of the inner side of the connecting frame (7) is provided with an extension port matched with the secondary rod (6), and the right end of the secondary rod (6) penetrates through the extension port of the corresponding connecting frame (7) and extends to the outside of the shield (1).

6. The multi-axis linkage high-efficiency energy-saving electronic jacquard machine driving device according to claim 1, characterized in that: The opposite ends of the threaded shafts (10) on the upper and lower sides are fixedly connected with twist caps, and the outer sides of the twist caps are provided with grip sleeves.

7. The multi-axis linkage high-efficiency energy-saving electronic jacquard machine driving device according to claim 1, characterized in that: The lower side of the inner side of the upper plug plate (12) is provided with a plug groove matched with the plug bolt (11), and the upper side of the inner side of the lower plug plate (12) is provided with a plug groove matched with the plug bolt (11).

8. The multi-axis linkage high-efficiency energy-saving electronic jacquard machine driving device according to claim 1, characterized in that: The upper side of the fixed plate (13) is fixedly connected to the top of the shield (1), and the lower side of the fixed plate (13) is fixedly connected to the bottom of the shield (1).

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