Yarn composite winding device

Abstract

The utility model discloses a yarn composite winding device which comprises a bottom plate, a rotating disc is arranged above the bottom plate, the left end of the rotating disc is coaxially and fixedly connected with a rotating shaft, the upper end of the bottom plate is fixedly connected with a vertical plate, the rotating shaft is rotatably connected with the vertical plate, and a plurality of placing shafts are fixedly installed at the non-circle-center position of the right end of the rotating disc. The placement shaft is sleeved with a yarn bobbin, a limiting mechanism used for limiting the yarn bobbin is arranged on the placement shaft, a yarn ring is arranged on the side, away from the rotary disc, of the placement shaft, the yarn ring is fixedly connected with the rotary disc through an L-shaped plate, a composite yarn bobbin is arranged on the right side of the rotary disc, and the composite yarn bobbin is fixedly connected with the bottom plate through a fixing plate. A transmission shaft is rotationally connected between the vertical plate and the fixing plate, and the transmission shaft and the rotating shaft are in transmission connection through a transmission mechanism. The yarn loosening prevention device is simple in structure and convenient to operate, and yarn loosening cannot occur.

Description

Technical Field

[0001] The utility model specifically relates to the field of yarn production, in particular to a yarn composite winding device. Background Art

[0002] Yarn is a textile product processed from various textile fibers into a certain fineness. It is used for weaving, rope making, thread making, knitting and embroidery, etc. It is divided into short-staple yarn, continuous filament, etc. Wool yarn and wool thread are generally used for weaving wool sweaters, wool trousers, wool vests, scarves, hats and gloves, and weaving various spring and autumn clothing items. In addition to keeping warm, they also have decorative effects.

[0003] The existing composite yarn winding device has a complex structure and is relatively troublesome to operate. It is difficult to effectively coordinate the composite winding of multiple yarns and the winding of the yarn. The winding is prone to looseness, making it difficult to ensure the subsequent processing efficiency of the yarn.

[0004] Therefore, we propose a yarn composite winding device to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problems in the prior art that the composite yarn device has a complex structure, is troublesome to operate, is easy to loosen after winding, and reduces the subsequent yarn processing efficiency, and proposes a yarn composite winding device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The top end of the driving mechanism is provided with a lifting power of 400nm, and the top end of the driving mechanism is provided with a lifting power of 500nm, and the lifting power is 400nm, and the upper end of the driving mechanism is provided with a lifting power of 100nm.

[0008] Preferably, the limiting mechanism includes a groove arranged at the end of the placement shaft away from the turntable, a screw is fixedly connected in the groove, and a rotating handle is fixedly connected to the end of the screw away from the bottom of the groove, a plurality of baffles are rotatably connected to the placement shaft, a threaded block is provided on the external thread sleeve of the screw, a plurality of deflection rods are rotatably connected to the outside of the threaded block, and the ends of the plurality of deflection rods away from the threaded block are respectively rotatably connected to the plurality of baffles.

[0009] Preferably, the transmission mechanism comprises a first pulley and a second pulley, the first pulley is coaxially fixedly connected to the transmission shaft, the second pulley is coaxially fixedly connected to the rotating shaft, and the first pulley and the second pulley are connected via a synchronous belt transmission.

[0010] Preferably, the plurality of placement axes are distributed outside the turntable in a circular array.

[0011] Preferably, the central axis of the composite bobbin coincides with the central axis of the rotating shaft.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] By setting the wire ring and the placement shaft, the motor drives the transmission shaft to rotate, the transmission shaft drives the rotating shaft to rotate, the rotating shaft drives the turntable to rotate, and the turntable drives multiple placement shafts and multiple wire rings to rotate synchronously. During the rotation, the yarn passing through the composite bobbin can be composited. At the same time, the transmission shaft drives the winding drum to rotate, and the winding drum can wind the composited yarn. The structure is simple and the operation is convenient. When the yarn is wound, the winding drum and the yarn are effectively combined, and the yarn will not be loose.

[0014] The utility model has the advantages of simple structure, convenient operation and no loose yarn. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front structural schematic diagram of a yarn composite winding device proposed by the utility model;

[0016] Figure 2 This is a side structural schematic diagram of a yarn composite winding device proposed by the utility model;

[0017] Figure 3 for Figure 1 Enlarged view of point A in the middle.

[0018] In the figure: 1 bottom plate, 2 turntable, 3 rotating shaft, 4 vertical plate, 5 placement shaft, 6 yarn bobbin, 7 limiting mechanism, 8 wire ring, 9 L-type plate, 10 composite bobbin, 11 fixed plate, 12 transmission shaft, 13 transmission mechanism, 14 winding bobbin, 15 motor, 16 groove, 17 screw rod, 18 rotating handle, 19 baffle, 20 threaded block, 21 deflection rod, 22 first pulley, 23 second pulley. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below 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 of the embodiments.

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0022] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it 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 the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0024] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0025] Reference Figure 1-3 A yarn composite winding device comprises a base plate 1, a turntable 2 is arranged above the base plate 1, a rotating shaft 3 is coaxially fixedly connected to the left end of the turntable 2, a vertical plate 4 is fixedly connected to the upper end of the base plate 1, the rotating shaft 3 is rotatably connected to the vertical plate 4, and a plurality of placement shafts 5 are fixedly installed at a non-center portion of the right end of the turntable 2. It should be noted that the plurality of placement shafts 5 are distributed in a circular array outside the turntable 2, a yarn tube 6 is arranged outside the placement shaft 5, and a limiting mechanism 7 for limiting the yarn tube 6 is arranged on the placement shaft 5. Specifically, the limiting mechanism 7 comprises a groove 16 arranged at the end of the placement shaft 5 away from the turntable 2.

[0026] In the utility model, a screw rod 17 is fixedly connected in the groove 16, and a handle 18 is fixedly connected to the end of the screw rod 17 away from the bottom of the groove 16, and a plurality of baffles 19 are rotatably connected to the placement shaft 5. A threaded block 20 is provided on the external threaded sleeve of the screw rod 17, and a plurality of deflection rods 21 are rotatably connected to the outside of the threaded block 20, and the ends of the plurality of deflection rods 21 away from the threaded block 20 are respectively rotatably connected to the plurality of baffles 19, a wire loop 8 is provided on the side of the placement shaft 5 away from the turntable 2, and the wire loop 8 is fixedly connected to the turntable 2 through an L-shaped plate 9, and a composite wire reel 10 is provided on the right side of the turntable 2. It should be noted that the central axis of the composite wire reel 10 coincides with the central axis of the rotating shaft 3.

[0027] In the utility model, the composite wire drum 10 is fixedly connected to the base plate 1 through the fixed plate 11, a transmission shaft 12 is rotatably connected between the vertical plate 4 and the fixed plate 11, and the transmission shaft 12 is connected to the rotating shaft 3 through a transmission mechanism 13. It is worth mentioning that the transmission mechanism 13 includes a first pulley 22 and a second pulley 23, the first pulley 22 is coaxially fixedly connected to the transmission shaft 12, the second pulley 23 is coaxially fixedly connected to the rotating shaft 3, the first pulley 22 and the second pulley 23 are connected through a synchronous belt transmission, the right end of the transmission shaft 12 rotates through the fixed plate 11 and is fixedly installed with a winding drum 14, the side wall of the vertical plate 4 is fixedly connected with a motor 15, it should be noted that the motor 15 can adopt a micro stepper motor of model HT57, and is electrically connected to an external power supply, which is a prior art and will not be described in detail, the driving shaft of the motor 15 rotates through the vertical plate 4 and is coaxially fixedly connected to the transmission shaft 12.

[0028] In the utility model, the transmission shaft 12 is driven to rotate by the motor 15, the transmission shaft 12 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the turntable 2 to rotate, and the turntable 2 drives multiple placement shafts 5 and multiple wire rings 8 to rotate synchronously. During the rotation process, the yarn passing through the composite bobbin 10 can be composited. At the same time, the transmission shaft 12 drives the winding drum 14 to rotate, and the winding drum 14 can wind the composite yarn.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A yarn composite winding device, characterized in that: The invention comprises a bottom plate (1), a turntable (2) is arranged above the bottom plate (1), a rotating shaft (3) is coaxially fixedly connected to the left end of the turntable (2), a vertical plate (4) is fixedly connected to the upper end of the bottom plate (1), the rotating shaft (3) is rotatably connected to the vertical plate (4), a plurality of placement shafts (5) are fixedly installed at a non-center position of the right end of the turntable (2), a yarn bobbin (6) is arranged on the outer sleeve of the placement shaft (5), a limiting mechanism (7) for limiting the position of the yarn bobbin (6) is arranged on the placement shaft (5), a wire ring (8) is arranged on the side of the placement shaft (5) away from the turntable (2), and the wire ring (8) is fixedly connected to the turntable (2) through an L-shaped plate (9). The rotating disk (2) is fixedly connected, a composite wire drum (10) is provided on the right side of the rotating disk (2), the composite wire drum (10) is fixedly connected to the bottom plate (1) through a fixed plate (11), a transmission shaft (12) is rotatably connected between the vertical plate (4) and the fixed plate (11), the transmission shaft (12) is transmission-connected to the rotating shaft (3) through a transmission mechanism (13), the right end of the transmission shaft (12) is rotatably passed through the fixed plate (11) and is provided with a winding drum (14) fixedly installed, the side wall of the vertical plate (4) is fixedly connected to a motor (15), the driving shaft of the motor (15) is rotatably passed through the vertical plate (4) and is coaxially fixedly connected to the transmission shaft (12).

2. A composite yarn winding device according to claim 1, characterized in that: The limiting mechanism (7) comprises a groove (16) arranged at an end of the placement shaft (5) away from the turntable (2), a screw rod (17) being fixedly connected in the groove (16), an end of the screw rod (17) away from the inner bottom of the groove (16) being fixedly connected to a rotating handle (18), a plurality of baffles (19) being rotatably connected to the placement shaft (5), a threaded block (20) being provided on the external thread of the screw rod (17), a plurality of deflection rods (21) being rotatably connected to the external thread of the threaded block (20), and the ends of the plurality of deflection rods (21) away from the threaded block (20) being rotatably connected to the plurality of baffles (19) respectively.

3. A composite yarn winding device according to claim 1, characterized in that: The transmission mechanism (13) comprises a first pulley (22) and a second pulley (23); the first pulley (22) is coaxially fixedly connected to the transmission shaft (12); the second pulley (23) is coaxially fixedly connected to the rotating shaft (3); and the first pulley (22) and the second pulley (23) are connected via a synchronous belt transmission.

4. A composite yarn winding device according to claim 1, characterized in that: The plurality of placement shafts (5) are distributed outside the turntable (2) in a ring array.

5. A composite yarn winding device according to claim 1, characterized in that: The central axis of the composite bobbin (10) coincides with the central axis of the rotating shaft (3).

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