Sweater yarn winding device

Abstract

The utility model relates to a sweater yarn winding device which comprises a base, one side of the base is provided with a rotatable rotating shaft, one end of the rotating shaft is fixedly connected with a rotating drum, one end of the rotating drum is fixedly provided with a side plate, the other end of the rotating drum is in threaded connection with a top seat, the rotating drum is sleeved with a winding drum, one side of the top seat can abut against the winding drum, and one side of the side plate is provided with a circular groove. A round groove is formed in the base, one end of the winding drum can extend into the round groove, the round groove communicates with a receding groove, a concave base capable of moving up and down is arranged in the receding groove, the lower side of the concave base can extend into the round groove and abut against the surface of the winding drum, a connecting frame is fixed to one side of the base, and a limiting rod is fixed to the connecting frame. One end of the yarn penetrates through the threading ring and is clamped between the lower side of the concave seat and the surface of the winding drum, so that the effect of fixing one end of the yarn is achieved, the top seat is in threaded connection with the rotating drum, one side of the top seat abuts against the winding drum, and the effect of relatively fixing the winding drum and the rotating drum is achieved.

Description

Technical Field

[0001] The utility model relates to a yarn winding technology, in particular to a sweater yarn winding device. Background Art

[0002] Yarn winding is the process of winding semi-finished or finished yarn into a certain form for easy storage, transportation and processing in the next step. This process is called winding.

[0003] However, during the winding process of the sweater yarn, the yarn structure affects the yarn winding and the yarn winding needs to always keep it taut. The existing yarn winding device is not convenient for disassembling and installing the reel for winding the yarn, and it is not convenient to fix one end of the yarn to the reel. Utility Model Content

[0004] The utility model aims to provide a sweater yarn winding device, which is used to solve the problem that the existing yarn winding device is inconvenient to disassemble and install the reel used for winding the yarn, and is inconvenient to fix one end of the yarn to the reel.

[0005] In order to solve the above problems, the utility model provides a sweater yarn winding device, comprising a base, a rotatable shaft is provided on one side of the base, one end of the shaft is fixedly connected to a rotating drum, one end of the rotating drum is fixed with a side plate, the other end of the rotating drum is threadedly connected to a top seat, a winding drum is mounted on the rotating drum, one side of the top seat can contact with the winding drum, a circular groove is provided on one side of the side plate, one end of the winding drum can extend into the circular groove, a yield groove is connected to the circular groove, a concave seat which can move up and down is provided in the yield groove, the lower side of the concave seat can extend into the circular groove and contact with the surface of the winding drum, a connecting frame is fixed on one side of the base, a limiting rod is fixed on the connecting frame, a sliding seat is slidably connected to the limiting rod, and a threading ring is fixed on the lower side of the sliding seat.

[0006] The sweater yarn winding device provided by the utility model also has the following technical features:

[0007] Furthermore, a reciprocating screw is rotatably connected to the connecting frame, the top of the slide is installed on the reciprocating screw, a spiral groove is provided on the reciprocating screw, an insert is fixed in the slide, and the insert is inserted into the spiral groove of the reciprocating screw.

[0008] Furthermore, a side frame is fixed to one side of the base, a motor is fixedly mounted on the side frame, an output end of the motor is fixedly connected to one end of a rotating shaft, a driving gear is fixed on the rotating shaft, a driven gear is fixed to one end of a reciprocating screw, and the driving gear and the driven gear are connected via a transmission belt.

[0009] Furthermore, a movable block that can move left and right is provided in the give way groove, one side of the movable block is connected to the side plate via a first spring, an inclined groove is provided on the concave seat, a connecting rod is fixed on the movable block, one end of the connecting rod is fixed with a plug, and one end of the plug is inserted into the inclined groove.

[0010] Furthermore, the inner wall of the rotating drum is provided with a plurality of cross grooves arranged in a circular array, a cross rod is slidably connected in the cross groove, the stepped surface of the cross rod is connected to the rotating drum via a second spring, a top column is fixed to one side of the top seat, one end of the top column is conical, one end of the cross rod can contact the inner wall of the reel, and the other end of the cross rod can contact the surface of the top column.

[0011] Furthermore, an inverted concave support frame is fixed on the upper side of the connecting frame, a pulley is rotatably connected inside the support frame, a forked rod is slidably connected to the top of the support frame, a roller matching the pulley is rotatably connected to the bottom of the forked rod, and the upper stepped surface of the forked rod is connected to the support frame via a third spring.

[0012] The utility model has the following beneficial effects: one end of the yarn is passed through the threading ring and clamped between the lower side of the concave seat and the surface of the drum, thereby achieving the effect of fixing one end of the yarn; the top seat is threadedly connected to the rotating drum so that one side of the top seat is in contact with the drum, thereby achieving the effect of relatively fixing the drum and the rotating drum; the drum can be driven to rotate by rotating the rotating shaft, and the threading ring follows the sliding seat to move back and forth on the limiting rod, thereby playing the role of winding the sweater yarn on the drum; and when the drum needs to be disassembled, the top seat is rotated to separate it from the drum, thereby facilitating the removal of the drum from the rotating drum, so that the device is convenient for disassembling and installing the drum for winding the yarn, and facilitating the fixing of one end of the yarn to the drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three-dimensional diagram of an embodiment of the utility model;

[0014] Figure 2 It is a front view cutaway diagram of an embodiment of the utility model;

[0015] Figure 3 For the utility model embodiment Figure 2 The enlarged structural diagram at A in the middle;

[0016] Figure 4 For the utility model embodiment Figure 2 Schematic diagram of the enlarged structure at point B. DETAILED DESCRIPTION

[0017] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present invention can be combined with each other without conflict.

[0018] like Figures 1 to 4 In the embodiment of the sweater yarn winding device of the utility model shown in the figure, the sweater yarn winding device comprises a base 1, a rotatable shaft 2 is provided on one side of the base 1, one end of the shaft 2 is fixedly connected to a rotating drum 3, one end of the rotating drum 3 is fixed with a side plate 4, the other end of the rotating drum 3 is threadedly connected with a top seat 5, a reel 6 is sleeved on the rotating drum 3, one side of the top seat 5 can contact with the reel 6, a circular groove is provided on one side of the side plate 4, one end of the reel 5 can extend into the circular groove, a yield groove is connected to the circular groove, a concave seat 7 which can move up and down is provided in the yield groove, the lower side of the concave seat 7 can extend into the circular groove and contact with the surface of the reel 6, a connecting frame 8 is fixed on one side of the base 1, a limiting rod 9 is fixed on the connecting frame 8, a slide seat 10 is slidably connected to the limiting rod 9, and a threading ring 1 is fixed on the lower side of the slide seat 10 The threading ring 11 is used to pass one end of the yarn through the threading ring 11 and clamp it between the lower side of the concave seat 7 and the surface of the winding drum 6, so as to achieve the effect of fixing one end of the yarn, and the top seat 5 is threadedly connected with the rotating drum 3 so that one side of the top seat 5 contacts the winding drum 6, so as to achieve the effect of fixing the winding drum 6 and the rotating drum 3 relatively, and the winding drum 6 can be driven to rotate by rotating the rotating shaft 2, and the threading ring 1 follows the sliding seat 10 to move back and forth on the limiting rod 9, so as to play the role of winding the sweater yarn on the winding drum 6, and when the winding drum 6 needs to be disassembled, the top seat 5 is rotated to separate it from the rotating drum 3, so as to facilitate the removal of the winding drum 6 from the rotating drum 3, so that the device is convenient for disassembling and installing the winding drum 6 for winding the yarn, and is convenient for fixing one end of the yarn to the winding drum 6.

[0019] In one embodiment of the present application, preferably, a reciprocating screw 12 is rotatably connected to the connecting frame 8, the top of the slide 10 is installed on the reciprocating screw 12, a spiral groove is provided on the reciprocating screw 12, and an insert is fixed in the slide 10, and the insert is inserted into the spiral groove of the reciprocating screw 12, so that by rotating the reciprocating screw 12, the slide 10 can be driven to reciprocate on the limit rod 9.

[0020] In one embodiment of the present application, preferably, a side frame 13 is fixed to one side of the base 1, and a motor 14 is fixedly mounted on the side frame 13. The output end of the motor 14 is fixedly connected to one end of the rotating shaft 2. A driving gear 15 is fixed to the rotating shaft 2. A driven gear 16 is fixed to one end of the reciprocating screw 12. The driving gear 15 and the driven gear 16 are connected via a transmission belt 17. Starting the motor 14 can drive the rotating shaft 2 to rotate, and under the action of the transmission belt 17, the rotating drum 3 and the reciprocating screw 12 can rotate.

[0021] In one embodiment of the present application, preferably, a moving block 18 that can move left and right is provided in the yield groove, one side of the moving block 18 is connected to the side plate 4 via a first spring, an inclined groove 19 is provided on the concave seat 7, a connecting rod 20 is fixed on the moving block 18, a plug post 21 is fixed at one end of the connecting rod 20, one end of the plug post 21 is inserted into the inclined groove 19, when the reel 6 is mounted on the rotating drum 3, one end of the reel 6 is inserted into the circular groove and pushes the moving block 18 to move, so that the plug post 21 moves in the inclined groove 19, and then the concave seat 7 moves downward, clamping one end of the yarn between the concave seat 7 and the reel 6, thereby fixing the end of the yarn.

[0022] In one embodiment of the present application, preferably, a plurality of cross grooves arranged in a circular array are provided on the inner wall of the rotating drum 3, and a cross rod 22 is slidably connected in the cross groove. The stepped surface of the cross rod 22 is connected to the rotating drum 3 via a second spring. A top column 23 is fixed to one side of the top seat 5, and one end of the top column 23 is conical. One end of the cross rod 22 can contact the inner wall of the reel 6, and the other end of the cross rod 22 can contact the surface of the top column 23. By inserting the top column 23 into the rotating drum 3, the cross rod 22 can be driven to move, so that one end of the cross rod 22 contacts the inner wall of the reel 6, thereby further fixing the reel 6 and the rotating drum 3 relatively.

[0023] In one embodiment of the present application, preferably, an inverted concave support frame 24 is fixed on the upper side of the connecting frame 8, a pulley 25 is rotatably connected inside the support frame 24, a forked rod 26 is slidably connected to the top of the support frame 24, and a roller 27 that cooperates with the pulley 25 is rotatably connected to the bottom of the forked rod 26, and the upper stepped surface of the forked rod 26 is connected to the support frame 24 via a third spring. When the yarn is wound, the yarn is located between the roller 27 and the pulley 25, and the roller 27 applies pressure to the yarn under the action of the third spring, so that the yarn can be tightened when winding, and the position height of the roller 27 is higher than the position height of the threading ring 11.

[0024] When the utility model is in use, one end of the yarn is first passed between the roller 27 and the pulley 25, and the roller 27 applies pressure to the yarn under the action of the third spring, and then the yarn is passed through the threading ring 11, and finally one end of the yarn is clamped between the lower side of the concave seat 7 and the surface of the reel 6. When the reel 6 is mounted on the rotating drum 3, one end of the reel 6 is inserted into the circular groove and pushes the moving block 18 to move, so that the plug 21 moves in the inclined groove 19, and then the concave seat 7 moves downward, clamping one end of the yarn between the concave seat 7 and the reel 6, thereby achieving the effect of fixing one end of the yarn, and by threading the top seat 5 with the rotating drum 3, one side of the top seat 5 is in conflict with the reel 6, thereby achieving the effect of relatively fixing the reel 6 and the rotating drum 3, and the top post 23 is inserted into the rotating drum 3 The rotation of the reciprocating screw 12 can drive the slide 10 to move back and forth on the limit rod 9, and the threading ring 1 follows the slide 10 to move back and forth on the limit rod 9, thereby playing a role in winding the sweater yarn on the reel 6. When the reel 6 needs to be disassembled, the top seat 5 is rotated to separate it from the drum 3, thereby facilitating the removal of the reel 6 from the drum 3, so that the device is convenient for disassembling and installing the reel 6 for winding the yarn, and facilitating fixing one end of the yarn to the reel 6.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A sweater yarn winding device, comprising a base (1), characterized in that: A rotatable shaft (2) is provided on one side of the base (1), one end of the shaft (2) is fixedly connected to a rotating drum (3), one end of the rotating drum (3) is fixedly connected to a side plate (4), the other end of the rotating drum (3) is threadedly connected to a top seat (5), a reel (6) is sleeved on the rotating drum (3), one side of the top seat (5) can contact with the reel (6), one side of the side plate (4) is provided with a circular groove, one end of the reel (6) can extend into the circular groove, the circular groove is connected to a clearance groove, a concave seat (7) that can move up and down is provided in the clearance groove, the lower side of the concave seat (7) can extend into the circular groove and contact with the surface of the reel (6), a connecting frame (8) is fixed on one side of the base (1), a limiting rod (9) is fixed on the connecting frame (8), a slide seat (10) is slidably connected to the limiting rod (9), and a threading ring (11) is fixed on the lower side of the slide seat (10).

2. The sweater yarn winding device according to claim 1, characterized in that: A reciprocating screw (12) is rotatably connected to the connecting frame (8), the top of the slide seat (10) is mounted on the reciprocating screw (12), a spiral groove is provided on the reciprocating screw (12), an insert is fixed in the slide seat (10), and the insert is inserted into the spiral groove of the reciprocating screw (12).

3. The sweater yarn winding device according to claim 2, characterized in that: A side frame (13) is fixed to one side of the base (1), a motor (14) is fixedly mounted on the side frame (13), an output end of the motor (14) is fixedly connected to one end of the rotating shaft (2), a driving gear (15) is fixed to the rotating shaft (2), a driven gear (16) is fixed to one end of the reciprocating screw (12), and the driving gear (15) and the driven gear (16) are connected via a transmission belt (17).

4. The sweater yarn winding device according to claim 1, characterized in that: A movable block (18) movable leftward and rightward is arranged in the clearance groove, one side of the movable block (18) is connected to the side plate (4) via a first spring, an inclined groove (19) is provided on the concave seat (7), a connecting rod (20) is fixed on the movable block (18), one end of the connecting rod (20) is fixed with an insertion column (21), and one end of the insertion column (21) is inserted into the inclined groove (19).

5. The sweater yarn winding device according to claim 1, characterized in that: The inner wall of the rotating drum (3) is provided with a plurality of cross grooves arranged in an annular array, a cross rod (22) is slidably connected in the cross groove, the stepped surface of the cross rod (22) is connected to the rotating drum (3) via a second spring, a top column (23) is fixed to one side of the top seat (5), one end of the top column (23) is tapered, one end of the cross rod (22) can abut against the inner wall of the reel (6), and the other end of the cross rod (22) can abut against the surface of the top column (23).

6. The sweater yarn winding device according to claim 1, characterized in that: A concave-shaped support frame (24) is fixed on the upper side of the connecting frame (8), a pulley (25) is rotatably connected inside the support frame (24), a bifurcated rod (26) is slidably connected to the top of the support frame (24), a roller (27) matching the pulley (25) is rotatably connected to the bottom of the bifurcated rod (26), and an upper stepped surface of the bifurcated rod (26) is connected to the support frame (24) via a third spring.

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