High-speed winding device of textile machine

Abstract

The utility model relates to the technical field of high-speed winding of textile machines, in particular to a high-speed winding device of a textile machine, which comprises a device main body and a first power tip cone, a tip cone main body and an O-shaped ring are respectively mounted on the device main body, a clamping structure is arranged on the device main body, and the clamping structure comprises a plurality of bobbins mounted on the device main body. A first tip cone sliding air cylinder is fixedly installed at one end of the device body, a sliding tip cone support is arranged on one side of the first tip cone sliding air cylinder, a force unloading push plate is installed on the outer side of the device body, a force unloading air cylinder is arranged on the inner side of the force unloading push plate, and a second tip cone sliding air cylinder is installed on one side of the device body. A plurality of clamping springs are installed on the outer side of the device body, and second power tip cones are installed in the clamping springs. Through the arrangement of the clamping structure, a traditional transmission mode is changed, the spindle winding device can be suitable for high-speed winding, and serious axial and radial runout of the spindle under the action of centrifugal force at a high rotating speed can be avoided.

Description

Technical Field

[0001] The utility model relates to a high-speed winding device for a textile machine, in particular to a high-speed winding device for a textile machine, and belongs to the technical field of high-speed winding for textile machines. Background Art

[0002] With the rapid development of the textile industry, performance requirements for textile machinery are increasing. In particular, high speed, high efficiency, automation, and intelligence have become important trends in the development of textile machinery. As a key component of textile machinery, the technical level of the high-speed winding device of textile machines directly affects the quality and production efficiency of textile products.

[0003] Existing winding mechanisms for textile machines have a simple structure, employing a single vertical head support and friction transmission. This mechanism is unsuitable for high-speed winding (centrifugal force at high speeds causes significant axial and radial yarn runout). Furthermore, because friction transmission typically utilizes spring steel balls or rectangular rubber extrusion, it lacks sufficient torque during acceleration and deceleration, resulting in stalling and uneven yarn arrangement.

[0004] Therefore, it is urgent to improve a high-speed winding device of a textile machine to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a high-speed winding device for a textile machine, which changes the traditional transmission mode by setting a clamping structure, so that it can be applied to high-speed winding, and will not cause serious axial and radial runout of yarn under the action of centrifugal force at high speed. When the yarn tube is located at the center of the two top cone bodies, the first top cone sliding cylinder drives the second top cone sliding cylinder, so that the top cone body is inserted into the yarn tube to realize right end positioning, and the unloading cylinder drives the unloading push plate to move to the right, so that the mechanical chuck wedge is reset under the action of the "0" ring. At this time, it is in a clamping state, the unloading cylinder is reset, and the mechanical chuck wedge moves outward under the action of the clamping spring, tightening the inner wall of the yarn tube. After the right end top cone body is concentrically positioned with the inner and outer rings of the spindle, the left end second power top cone is inserted into the yarn tube and tightens the yarn tube, thereby completing the yarn tube positioning and clamping state, and entering the winding state. It can not obtain a large torque during acceleration and deceleration, avoid stall defects, and cause uneven yarn arrangement.

[0006] In order to achieve the above-mentioned purpose, the main technical solutions adopted by this utility model include:

[0007] A high-speed winding device for a textile machine includes a device body and a first power top cone, wherein a top cone body and an "0"-shaped ring are respectively installed on the device body, and a clamping structure is provided on the device body, and the clamping structure includes multiple yarn tubes installed on the device body. A first top cone sliding cylinder is fixedly installed at one end of the device body, and a sliding top cone support is provided on one side of the first top cone sliding cylinder. A force unloading push plate is installed on the outer side of the device body, and a force unloading cylinder is provided on the inner side of the force unloading push plate. A second top cone sliding cylinder is installed on one side of the device body, and multiple clamping springs are installed on the outer side of the device body, and a second power top cone is installed inside the clamping spring.

[0008] Preferably, connecting rods are installed at both ends of the bobbin, and the two connecting rods are connected by a connecting plate. A support plate is fixedly installed on one side of the connecting plate, and a plurality of electric telescopic rods connected by connecting plates are fixedly installed on the support plate. A first gear is fixedly installed at one end of the bobbin, and a driving motor is fixedly installed on one side of the device body, and a second gear meshing with the first gear is fixedly installed at the output end of the driving motor.

[0009] Preferably, a fixing block connected to the electric telescopic rod is fixedly installed on the connecting plate, and a cross hole is provided on the fixing block and the electric telescopic rod. A plug rod is movably installed inside the cross hole, and a clamping block is fixedly installed on one end of the plug rod.

[0010] Preferably, a plurality of fixing rods are fixedly mounted on one end of the insertion rod.

[0011] Preferably, support blocks are fixedly installed on both sides of the device body, a slide groove is provided on the support block, and a slider connected to the connecting rod is movably installed inside the slide groove.

[0012] Preferably, a protective shell is fixedly mounted on the outer side of the driving motor, a plurality of heat dissipation holes are opened on the protective shell, and a closing cover is provided at one end of the protective shell.

[0013] Preferably, a first magnetic ring is fixedly mounted on the bottom of the closing cover, and a second magnetic ring magnetically connected to the first magnetic ring is fixedly mounted on the protective shell.

[0014] The utility model has at least the following beneficial effects:

[0015] By setting the clamping structure, the traditional transmission mode is changed, so that it can be applied to high-speed winding, and the yarn will not be seriously axially and radially runout due to the action of centrifugal force at high speed. When the bobbin is located at the center of the two top cone bodies, the first top cone sliding cylinder drives the second top cone sliding cylinder, so that the top cone body is inserted into the bobbin to realize right-end positioning, and the unloading cylinder drives the unloading push plate to move to the right, so that the mechanical chuck wedge is reset under the action of the "0" ring. At this time, it is in a clamping state, the unloading cylinder is reset, and the mechanical chuck wedge moves outward under the action of the clamping spring, tightening the inner wall of the bobbin. After the right-end top cone body is concentrically positioned with the inner and outer rings of the spindle, the second power top cone on the left end is inserted into the bobbin and tightens the bobbin, thereby completing the bobbin positioning and clamping state, and entering the winding state. It can avoid obtaining a large torque during acceleration and deceleration, avoiding stall defects and causing uneven yarn arrangement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

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

[0018] Figure 2 This is a side structural diagram of the device body of the present utility model;

[0019] Figure 3 This is a schematic diagram of the second gear structure of the present utility model;

[0020] Figure 4 For the utility model Figure 3 Enlarged view of point A in the middle;

[0021] Figure 5 For the utility model Figure 3 Enlarged view of point B in the middle;

[0022] Figure 6 For the utility model Figure 3 Enlarged view of point C in the middle.

[0023] In the figure, 1. device body; 2. first power top cone; 3. top cone body; 4. "0"-shaped ring; 5. clamping structure; 6. bobbin; 7. first top cone sliding cylinder; 8. sliding top cone support; 9. force-unloading push plate; 10. force-unloading cylinder; 11. second top cone sliding cylinder; 12. clamping spring; 13. second power top cone; 14. connecting rod; 15. connecting plate; 16. support plate; 17. electric telescopic rod; 18. fixing block; 19. cross hole; 20. insertion rod; 21. clamping block; 22. fixing rod; 23. support block; 24. slide groove; 25. slider; 26. first gear; 27. drive motor; 28. second gear; 29. ​​protective shell; 30. heat dissipation hole; 31. closing cover; 32. first magnetic ring; 33. second magnetic ring. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] like Figures 1-6 As shown, this embodiment provides an embodiment of a high-speed winding device for a textile machine.

[0026] A high-speed winding device for a textile machine comprises a device body 1 and a first power top cone 2, a top cone body 3 and an "0"-shaped ring 4 are respectively installed on the device body 1, a clamping structure 5 is provided on the device body 1, the clamping structure 5 comprises a plurality of yarn tubes 6 installed on the device body 1, a first top cone sliding cylinder 7 is fixedly installed at one end of the device body 1, a sliding top cone support 8 is provided on one side of the first top cone sliding cylinder 7, a force unloading push plate 9 is installed on the outside of the device body 1, a force unloading cylinder 10 is provided on the inside of the force unloading push plate 9, a second top cone sliding cylinder 11 is installed on one side of the device body 1, a plurality of clamping springs 12 are installed on the outside of the device body 1, a second power top cone 13 is installed inside the clamping spring 12, and through the setting of the clamping structure 5, the traditional transmission mode is changed so that it can be applied to high-speed winding without being affected by At high speeds, the centrifugal force causes serious axial and radial yarn runout. When the bobbin 6 is located at the center of the two top cone bodies 3, the first top cone sliding cylinder 7 drives the second top cone sliding cylinder 11, so that the top cone body 3 is inserted into the bobbin 6 to achieve right-end positioning. The unloading cylinder 10 drives the unloading push plate 9 to move to the right, so that the mechanical chuck wedge is reset under the action of the "0"-shaped ring 4. At this time, it is in a clamping state, and the unloading cylinder 10 is reset. The mechanical chuck wedge moves outward under the action of the clamping spring 12, tightening the inner wall of the bobbin 6. After the right-end top cone body 3 is concentrically positioned with the inner and outer rings of the spindle, the left-end second power top cone 13 is inserted into the bobbin 6 and tightens the bobbin 6, thereby completing the positioning and clamping state of the bobbin 6 and entering the winding state. It can avoid obtaining a large torque during acceleration and deceleration, avoiding stall defects and causing uneven yarn arrangement.

[0027] like Figure 3 As shown, connecting rods 14 are installed at both ends of the bobbin 6, and the two connecting rods 14 are connected by a connecting plate 15. A support plate 16 is fixedly installed on one side of the connecting plate 15, and a plurality of electric telescopic rods 17 connected to the connecting plates 15 are fixedly installed on the support plate 16. A first gear 26 is fixedly installed at one end of the bobbin 6, and a drive motor 27 is fixedly installed on one side of the device body 1. A second gear 28 meshing with the first gear 26 is fixedly installed on the output end of the drive motor 27. Through the arrangement of the connecting rod 14, the connecting plate 15, the support plate 16, the electric telescopic rod 17, the first gear 26, the drive motor 27 and the second gear 28, one of the bobbin 6 is in use and the other bobbin 6 is in standby. When the upper bobbin 6 is in use, the electric telescopic rod 17 connected thereto is started to move the bobbin 6 until the first gear 26 on the bobbin 6 is meshed with the second gear 28. Then, the drive motor 27 is started to drive the bobbin 6 to rotate to carry out the winding work. After the winding of one bobbin 6 is completed, the other bobbin 6 can be quickly replaced to continue working, saving time and ensuring production efficiency.

[0028] like Figure 4As shown, a fixing block 18 connected to the electric telescopic rod 17 is fixedly installed on the connecting plate 15, and a cross hole 19 is provided on the fixing block 18 and the electric telescopic rod 17. A plug rod 20 is movably installed inside the cross hole 19, and a clamping block 21 is fixedly installed at one end of the plug rod 20. Through the arrangement of the fixing block 18, the cross hole 19, the plug rod 20 and the clamping block 21, the plug rod 20 is inserted into the cross hole 19 and then the plug rod 20 is rotated so that the angle of the clamping block 21 is vertical to the cross hole 19. The fixing block 18 can be fixed to the electric telescopic rod 17. The plug rod 20 can be rotated so that the angle of the clamping block 21 is consistent with the cross hole 19. The plug rod 20 can be taken out, which is convenient for replacing or repairing the electric telescopic rod 17.

[0029] like Figure 4 As shown, a plurality of fixing rods 22 are fixedly installed at one end of the insertion rod 20. By setting the fixing rods 22, the force-bearing area of ​​one end of the insertion rod 20 can be increased, so that the hands of the personnel are not easy to slip when rotating the insertion rod 20, thereby facilitating the disassembly and installation of the insertion rod 20.

[0030] like Figure 5 As shown, support blocks 23 are fixedly installed on both sides of the device body 1, and a slide groove 24 is provided on the support block 23. A slider 25 connected to the connecting rod 14 is movably installed inside the slide groove 24. Through the arrangement of the support block 23, the slide groove 24 and the slider 25, the friction between the slider 25 and the support block 23 can be reduced, so that the wear of the slider 25 and the support block 23 can be reduced when the slider 25 slides inside the slide groove 24.

[0031] like Figure 6 As shown, a protective shell 29 is fixedly installed on the outside of the drive motor 27. A plurality of heat dissipation holes 30 are opened on the protective shell 29. A closing cover 31 is provided at one end of the protective shell 29. Through the arrangement of the protective shell 29, the heat dissipation holes 30 and the closing cover 31, the drive motor 27 can be protected to avoid damage by accidental contact. The heat dissipation holes 30 can dissipate the heat generated by the operation of the drive motor 27 to prevent the inside of the protective shell 29 from overheating. The closing cover 31 has a sealing effect on the protective shell 29.

[0032] like Figure 6 As shown, a first magnetic ring 32 is fixedly installed on the bottom of the closing cover 31, and a second magnetic ring 33 magnetically connected to the first magnetic ring 32 is fixedly installed on the protective shell 29. Through the arrangement of the first magnetic ring 32 and the second magnetic ring 33, the closing cover 31 can be fixed on the protective shell 29 after the two are attracted to each other. Due to the characteristics of the first magnetic ring 32 and the second magnetic ring 33, the closing cover 31 can be removed by directly pulling it, which makes it convenient to open the closing cover 31 to inspect the drive motor 27.

[0033] In this embodiment, if Figures 1-6As shown, the working process of a high-speed winding device for a textile machine provided in this embodiment is as follows:

[0034] When the bobbin 6 is located at the center of the two top cone bodies 3, the first top cone sliding cylinder 7 drives the second top cone sliding cylinder 11, so that the top cone body 3 is inserted into the bobbin 6 to realize right end positioning, and the unloading cylinder 10 drives the unloading push plate 9 to move to the right, so that the mechanical chuck wedge is reset under the action of the "0"-shaped ring 4. At this time, it is in a clamping state, and the unloading cylinder 10 is reset. The mechanical chuck wedge moves outward under the action of the clamping spring 12, tightening the inner wall of the bobbin 6. After the right end top cone body 3 is concentrically positioned with the inner and outer rings of the spindle, the left end second power top cone 13 is inserted into the bobbin 6 and tightens the bobbin 6, thereby completing the positioning and clamping state of the bobbin 6 and entering the winding state. It can avoid obtaining a large torque during acceleration and deceleration, avoiding stall defects and causing uneven yarn arrangement.

[0035] In summary, in this embodiment, according to a high-speed winding device for a textile machine of this embodiment, through the arrangement of the connecting rod 14, the connecting plate 15, the support plate 16, the electric telescopic rod 17, the first gear 26, the drive motor 27 and the second gear 28, one of the bobbins 6 is in use and the other bobbins 6 is in standby state. When the upper bobbin 6 is used, the electric telescopic rod 17 connected thereto is started to push the bobbin 6 to move until the first gear 26 on the bobbin 6 is engaged with the second gear 28, and then the drive motor 27 is started. The winding work can be carried out by driving the bobbin 6 to rotate. After one bobbin 6 is wound, the other bobbin 6 can be quickly replaced to continue working, saving time and ensuring production efficiency. Through the arrangement of the fixing block 18, the cross hole 19, the insertion rod 20 and the clamping block 21, the insertion rod 20 is inserted into the cross hole 19 and then the insertion rod 20 is rotated so that the angle of the clamping block 21 is vertical to the cross hole 19, and the fixing block 18 can be fixed on the electric telescopic rod 17. The insertion rod 20 is rotated so that the angle of the clamping block 21 is consistent with the cross hole 19, and the insertion rod 20 can be taken out, which is convenient for electric The movable telescopic rod 17 is replaced or repaired. By setting the fixed rod 22, the force area of ​​one end of the insertion rod 20 can be increased, so that the hand of the personnel is not easy to slip when rotating the insertion rod 20, thereby facilitating the disassembly and installation of the insertion rod 20. By setting the support block 23, the slide groove 24 and the slider 25, the friction between the slider 25 and the support block 23 can be reduced, so that when the slider 25 slides inside the slide groove 24, the wear of the slider 25 and the support block 23 can be reduced. By setting the protective shell 29, the heat dissipation hole 30 and the closing cover 31 , which can protect the drive motor 27 and avoid damage by accidental contact. The heat dissipation holes 30 can dissipate the heat generated by the operation of the drive motor 27 to prevent the inside of the protective shell 29 from overheating. The closing cover 31 has a sealing effect on the protective shell 29. Through the setting of the first magnetic ring 32 and the second magnetic ring 33, the closing cover 31 can be fixed on the protective shell 29 after the two are attracted to each other. Due to the characteristics of the first magnetic ring 32 and the second magnetic ring 33, the closing cover 31 can be removed by directly pulling it, which makes it convenient to open the closing cover 31 to inspect the drive motor 27.

[0036] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of the components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term and should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0037] It should be noted that the terms "include," "comprises," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a product or system comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such product or system. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of other identical elements in the product or system comprising the element.

[0038] The above description shows and describes several preferred embodiments of the present invention. However, as previously mentioned, it should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the present invention as taught herein or through the techniques or knowledge in the relevant field. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. A high-speed winding device for a textile machine, comprising a device body (1) and a first power top cone (2), wherein a top cone body (3) and an "O"-shaped ring (4) are respectively mounted on the device body (1), characterized in that: The device body (1) is provided with a clamping structure (5), and the clamping structure (5) includes a plurality of yarn tubes (6) installed on the device body (1); a first top cone sliding cylinder (7) is fixedly installed on one end of the device body (1); a sliding top cone support (8) is provided on one side of the first top cone sliding cylinder (7); a force unloading push plate (9) is installed on the outer side of the device body (1); a force unloading cylinder (10) is provided on the inner side of the force unloading push plate (9); a second top cone sliding cylinder (11) is installed on one side of the device body (1); a plurality of clamping springs (12) are installed on the outer side of the device body (1); a second power top cone (13) is installed inside the clamping spring (12).

2. A high-speed winding device for a textile machine according to claim 1, characterized in that: Connecting rods (14) are installed at both ends of the bobbin (6), and the two connecting rods (14) are connected by a connecting plate (15). A support plate (16) is fixedly installed on one side of the connecting plate (15), and a plurality of electric telescopic rods (17) connected to the connecting plates (15) are fixedly installed on the support plate (16). A first gear (26) is fixedly installed on one end of the bobbin (6), and a driving motor (27) is fixedly installed on one side of the device body (1), and a second gear (28) meshing with the first gear (26) is fixedly installed on the output end of the driving motor (27).

3. A high-speed winding device for a textile machine according to claim 2, characterized in that: A fixing block (18) connected to the electric telescopic rod (17) is fixedly mounted on the connecting plate (15); a cross hole (19) is provided on both the fixing block (18) and the electric telescopic rod (17); an inserting rod (20) is movably mounted inside the cross hole (19); and a clamping block (21) is fixedly mounted on one end of the inserting rod (20).

4. A high-speed winding device for a textile machine according to claim 3, characterized in that: A plurality of fixing rods (22) are fixedly mounted on one end of the insertion rod (20).

5. The high-speed winding device for a textile machine according to claim 2, characterized in that: Support blocks (23) are fixedly installed on both sides of the device body (1), and a slide groove (24) is provided on the support block (23). A slider (25) connected to the connecting rod (14) is movably installed inside the slide groove (24).

6. A high-speed winding device for a textile machine according to claim 2, characterized in that: A protective shell (29) is fixedly mounted on the outside of the driving motor (27), a plurality of heat dissipation holes (30) are provided on the protective shell (29), and a closing cover (31) is provided at one end of the protective shell (29).

7. A high-speed winding device for a textile machine according to claim 6, characterized in that: A first magnetic ring (32) is fixedly mounted on the bottom of the closing cover (31), and a second magnetic ring (33) magnetically connected to the first magnetic ring (32) is fixedly mounted on the protective shell (29).

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