Yarn winding equipment

Abstract

The utility model relates to the technical field of yarns, and discloses a yarn winding device which comprises an operation table and fixing plates fixedly installed on the top, close to the front side and the rear side, of the operation table respectively, and winding rollers are jointly arranged on the opposite sides, close to the upper left portion, of the fixing plates. Through cooperation of the driving motor, the rotating rod, the belt, the reciprocating lead screw, the lead screw nut, the guide plate, the guide rod and the yarn guide wheel, yarn can be driven to move back and forth, and therefore the yarn is evenly wound around the winding roller. Through mutual cooperation of a movable block, a testing wheel, a sliding plate, a placement groove, a displacement sensor, a flat plate, a limiting telescopic rod, a clamping plate, a straight plate, a limiting rod, a spring B and an electromagnet, the yarn can be guided through the testing wheel, and the quality of the yarn can be tested; and after the yarn is broken, the yarn can be clamped and fixed, so that the yarn is prevented from falling off.

Description

Technical Field

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

[0002] Yarn is a textile made of various textile fibers processed into products of a certain fineness for weaving, rope making, thread making, knitting and embroidery. It is divided into short-staple yarn and continuous filament yarn. Wool yarn and wool thread are generally used to weave wool sweaters, wool trousers, wool vests, scarves, hats and gloves and to weave various spring and autumn clothing items. In addition to keeping warm, they also have decorative functions. During the yarn production process, the yarn needs to be reeled so that the yarn can be made into rolls for easy use and transportation.

[0003] When using existing yarn winding equipment, most of the time the staff visually inspects the thickness of the winding, then cuts and replaces the new winding roller, which may lead to problems such as over-winding or under-winding. In addition, the yarn may break and fall off during the winding process, but the poor quality yarn cannot be clamped in time after breaking, which may cause the yarn to fall off the roller and need to be rewound during winding.

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

[0005] The purpose of the present invention is to provide a yarn winding device to solve the problems raised by the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a yarn winding device, comprising an operating table and fixed plates respectively fixedly mounted on the top of the operating table near the front and rear sides, a winding roller is commonly provided near the upper left side of the opposite side of the fixed plate, the front and rear sides of the winding roller are respectively detachably mounted with a detachable disk, a rotating shaft is respectively fixedly mounted in the middle of the opposite side of the detachable disk, a vertical plate is respectively fixedly mounted near the left side of the top of the fixed plate, and the opposite ends of the rotating shaft are movably penetrated and extended to the outside of the adjacent vertical plate, an early warning component is installed below the winding roller, a reciprocating component is installed on the rear side of the rear fixed plate, and a test component is installed near the right side of the opposite side of the fixed plate, and a controller is fixedly mounted near the left side of the front side fixed plate;

[0007] The early warning component includes an arc-shaped plate arranged below the winding roller and a T-shaped extrusion plate fixedly installed in the middle of the bottom of the arc-shaped extrusion plate. A pressure sensor is arranged below the bottom of the T-shaped extrusion plate, and the bottom of the pressure sensor is fixedly installed on the operating table. Sliding rods are fixedly installed on the front and rear sides of the arc-shaped plate, and moving openings are respectively opened on the fixed plate near the left side. The opposite ends of the sliding rods pass through the adjacent moving openings and are respectively fixedly installed with sliding blocks.

[0008] Preferably, a guide rod is installed slidingly through the middle part of the sliding block, and the lower end of the guide rod is fixedly installed on the operating table. A spring A is respectively sleeved on the outer side of the guide rod, and the two ends of the spring A are respectively fixedly installed on the adjacent sliding block and the operating table.

[0009] Preferably, the reciprocating assembly includes a support plate fixedly mounted on the lower rear side of the rear fixed plate and a drive motor fixedly mounted on the top of the support plate, a rotating rod is fixedly mounted on the output end of the drive motor, a front end of the rotating rod movably extends through and extends to the outside of the rear fixed plate, and is movably mounted on the front fixed plate, and a reciprocating screw is fixedly sleeved on the outside of the rotating rod, a screw nut is movably mounted on the outside of the reciprocating screw, and a wire pulley is movably mounted on the top of the screw nut.

[0010] Preferably, a translation plate is fixedly installed at the middle of the bottom of the screw nut, and a translation rod is slidably installed through the middle of the translation plate, and the front and rear ends of the translation rod are respectively fixedly installed on adjacent fixed plates.

[0011] Preferably, a first single-groove wheel is fixedly sleeved on the output shaft of the rotating rod, and a second single-groove wheel is arranged above the left side of the first single-groove wheel. A belt is commonly sleeved on the outer sides of the first single-groove wheel and the second single-groove wheel, and the second single-groove wheel is fixedly sleeved on the adjacent rotating shaft.

[0012] Preferably, the test assembly includes a movable block arranged on a side opposite to the fixed plate near the right side and a test wheel movably installed at the bottom of the movable block, a sliding plate is installed at the middle part of the movable block for sliding through, and sliding openings are respectively opened on the fixed plate near the right side, and the opposite side of the sliding plate passes through the adjacent sliding openings and is respectively fixedly installed with a placement groove, and a displacement sensor is respectively fixedly installed in the middle of the bottom of the inner cavity of the sliding opening, a flat plate is provided above the top of the movable block, the left side of the flat plate is fixedly installed on the screw nut, and an opening is opened on the flat plate near the left side, the front and rear sides of the inner cavity of the opening are respectively fitted with clamping plates, straight plates are respectively provided on the opposite side of the clamping plates, and the inner sides of the straight plates are respectively fixedly installed on the flat plate, and an electromagnet is respectively fixedly installed on the opposite side of the straight plate near the top.

[0013] Preferably, two limiting telescopic rods are fixedly installed on the bottom of the flat plate near the right side, and the limiting telescopic rods are arranged front to back, and the lower ends of the limiting telescopic rods are respectively fixedly installed on the movable blocks.

[0014] Preferably, two limit rods are slidably installed on the straight plate, and the limit rods are diagonally arranged. The opposite ends of the limit rods are fixedly installed on the adjacent clamping plates, and springs B are respectively sleeved on the outer sides of the limit rods. The two ends of the spring B are respectively fixedly installed on the adjacent clamping plates and the straight plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. Through the mutual cooperation among the arc plate, T-shaped extrusion plate, pressure sensor, sliding rod, sliding block, guide rod and spring, the T-shaped extrusion plate can be driven to squeeze the pressure sensor to transmit a signal when the winding roller rewinds to a certain thickness, which is beneficial for the staff to cut in time and realize quantitative winding. There is no need for the staff to visually check the thickness of the winding, which improves the winding effect.

[0017] 2. Through the mutual cooperation among the driving motor, rotating rod, belt, reciprocating screw, screw nut, guide plate guide rod and wire pulley, the yarn can be driven to move back and forth, so that it can be evenly wound on the winding roller. Through the mutual cooperation among the movable block, test wheel, sliding plate, placement groove, displacement sensor, flat plate, limit telescopic rod, clamping plate, straight plate, limit rod, spring B and electromagnet, the yarn can be guided by the test wheel, and the quality of the yarn can also be tested. After the yarn breaks, the yarn can be clamped and fixed to avoid falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0019] Figure 2 It is a left side perspective view of the present invention;

[0020] Figure 3 It is a partial cross-sectional expanded perspective view of the utility model;

[0021] Figure 4 It is a partial right side perspective view of the present invention;

[0022] Figure 5 It is a partial right side sectional expanded stereoscopic view of the present invention;

[0023] Figure 6 It is a partial bottom perspective view of the fixing plate of the present invention;

[0024] Figure 7 For the utility model Figure 4 Enlarged view of point A in the middle;

[0025] Figure 8 For the utility model Figure 6 Enlarged view of point B in the middle.

[0026] In the figure: 1. Operating table; 2. Fixed plate; 3. Winding roller; 4. Removable disk; 5. Vertical plate; 6. Warning component; 61. Arc plate; 62. T-shaped extrusion plate; 63. Pressure sensor; 64. Sliding rod; 65. Sliding block; 651. Guide rod; 652. Spring A; 7. Reciprocating component; 71. Driving motor; 72. Rotating rod; 721. Belt; 73. Reciprocating screw; 74. Screw nut; 741. Translation plate; 742. Translation rod; 75. Wire pulley; 8. Test component; 81. Movable block; 82. Test wheel; 83. Sliding plate; 84. Placement slot; 85. Displacement sensor; 86. Flat plate; 861. Limit telescopic rod; 87. Clamping plate; 88. Straight plate; 881. Limit rod; 882. Spring B; 89. Electromagnet; 9. Controller. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example 1

[0029] See also Figure 1-8 The cam 2 is a kind of camming device, and its upper and lower ends are respectively fixed on the cam 2 and the lower ends are respectively fixed on the cam 2 and the lower ends are respectively fixed on the cam 2.

[0030] The early warning component 6 includes an arc-shaped plate 61 arranged below the winding roller 3 and a T-shaped extrusion plate 62 fixedly installed in the middle of the bottom of the arc-shaped extrusion plate 61. A pressure sensor 63 is provided below the bottom of the T-shaped extrusion plate 62, and the bottom of the pressure sensor 63 is fixedly installed on the operating table 1. Sliding rods 64 are fixedly installed on the front and rear sides of the arc-shaped plate 61, and moving openings are respectively opened on the fixed plate 2 near the left side. The opposite ends of the sliding rods 64 pass through the adjacent moving openings and are respectively fixedly installed with sliding blocks 65. After the winding roller 3 is wound to a certain extent, the signal can be transmitted to the controller 9 through the extrusion pressure sensor 63, so that cutting can be performed in time.

[0031] A guide rod 651 is slidably installed on the middle part of the sliding block 65, and the lower end of the guide rod 651 is fixedly installed on the operating table 1. A spring A652 is respectively sleeved on the outer side of the guide rod 651, and the two ends of the spring A652 are respectively fixedly installed on the adjacent sliding block 65 and the operating table 1, which is beneficial to the movement and recovery of the sliding block 65.

[0032] The reciprocating assembly 7 includes a support plate fixedly mounted on the lower rear side of the rear fixed plate 2 and a drive motor 71 fixedly mounted on the top of the support plate. The output end of the drive motor 71 is fixedly mounted with a rotating rod 72. The front end of the rotating rod 72 movably extends through the outer side of the rear fixed plate 2 and is movably mounted on the front fixed plate 2. A reciprocating screw rod 73 is fixedly sleeved on the outer side of the rotating rod 72. A screw nut 74 is movably mounted on the outer side of the reciprocating screw rod 73. A wire pulley 75 is movably mounted on the top of the screw nut 74, which can drive the wire pulley 75 to move back and forth, so that the yarn is wound more evenly on the winding roller 3.

[0033] A translation plate 741 is fixedly installed in the middle of the bottom of the screw nut 74, and a translation rod 742 is slidably installed through the middle of the upper translation plate 741. The front and rear ends of the translation rod 742 are respectively fixedly installed on the adjacent fixed plate 2, which is conducive to guiding and limiting the movement of the screw nut 74.

[0034] A first single-groove pulley is fixedly sleeved on the output shaft of the rotating rod 72, and a second single-groove pulley is provided above the left side of the first single-groove pulley. A belt 721 is commonly sleeved on the outer sides of the first single-groove pulley and the second single-groove pulley, and the second single-groove pulley is fixedly sleeved on the adjacent rotating shaft, so that the rotating rod 72 and the rotating shaft can rotate synchronously.

[0035] In this embodiment, when in use, the yarn to be wound can be passed around the test wheel 82, then passed through the opening and wound around the guide wheel 75, and finally wound around the winding roller 3. At this time, the drive motor 71 can be operated. When the drive motor 71 is running, it will drive the rotating rod 72 to rotate. The rotation of the rotating rod 72 will also drive the rotating shaft to rotate through the belt 721. When the rotating shaft rotates, it will drive the winding roller 3 to rotate, and the yarn can be wound. When the rotating rod 72 rotates, it will drive the reciprocating screw rod 73 to rotate. When the reciprocating screw rod 73 rotates, it will drive the guide wheel 75 to move back and forth through the screw nut 74. At this time, the yarn can be evenly wound around the winding roller 3. As the winding work unfolds, the thickness of the winding roller 3 will continue to increase. When it contacts the arc plate 61 and squeezes it to move downward, it will not only squeeze the springs A652 on the front and rear sides, but also drive the T-shaped squeezing plate 62 to move downward. When the T-shaped squeezing plate 62 moves downward and contacts the pressure sensor 63 and applies a certain pressure to it, the pressure sensor 63 will transmit a signal to the controller 9, thereby turning on the warning light. The warning light is not shown in the figure. It can be a warning light or an alarm. It can be set and selected according to needs to serve as a warning to the staff. At this time, the staff can cut the yarn to achieve quantitative winding.

[0036] Example 2

[0037] This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1-8 The test assembly 8 includes a movable block 81 arranged on the side opposite to the fixed plate 2 near the right side and a test wheel 82 movably installed at the bottom of the movable block 81. A sliding plate 83 is slidably installed at the middle part of the movable block 81, and sliding openings are respectively opened on the fixed plate 2 near the right side. The opposite side of the sliding plate 83 passes through the adjacent sliding openings and is fixedly installed with a placement groove 84. A displacement sensor 85 is fixedly installed in the middle of the bottom of the inner cavity of the sliding opening. A flat plate 86 is provided above the top of the movable block 81, and the left side of the flat plate 86 is fixedly installed on the screw nut 74. , and an opening is opened on the flat plate 86 near the left side, and the front and rear sides of the inner cavity of the opening are respectively attached with clamping plates 87. The material of the clamping plate 87 is a magnet, which will generate suction between the clamping plate 87 and the energized electromagnet 89. A straight plate 88 is provided on the opposite side of the clamping plate 87, and the inner side of the straight plate 88 is fixedly installed on the flat plate 86. An electromagnet 89 is fixedly installed near the top on the opposite side of the straight plate 88, which can guide the yarn and can also play a role in testing the quality of the yarn. By setting the placement slot 84, a counterweight of a certain weight can be placed into its inner cavity.

[0038] Two limiting telescopic rods 861 are fixedly installed at the bottom near the right side of the flat plate 86, and the limiting telescopic rods 861 are arranged front to back. The limiting telescopic rods 861 are damping telescopic rods, and the lower ends of the limiting telescopic rods 861 are respectively fixedly installed on the movable block 81, which is beneficial to guide and limit the movable block 81.

[0039] Two limit rods 881 are slidably installed on the straight plate 88, and the limit rods 881 are diagonally arranged. The opposite ends of the limit rods 881 are fixedly installed on the adjacent clamping plates 87. The outer sides of the limit rods 881 are respectively sleeved with springs B882, and the two ends of the springs B882 are fixedly installed on the adjacent clamping plates 87 and the straight plate 88, which is beneficial to the movement and restoration of the clamping plates 87.

[0040] In this embodiment, when the winding roller 3 winds up the yarn, the test wheel 82 will press the yarn down, and the movable block 81 and the test wheel 82 will also move forward and backward together with the screw nut 74. Before winding, a matching counterweight block can be placed according to the type of yarn. When winding, the counterweight block will act on the yarn under the action of its own gravity, and the setting of the limiting telescopic rod 861 is conducive to the up and down movement of the movable block 81. If the yarn is unqualified, it will not be able to withstand the weight of the test wheel 82, and the yarn may also break. When the line breaks, the test wheel 82 will lose its tension and fall down. When the test wheel 82 moves downward, it will also drive the sliding plate 83 to move downward. The displacement sensor 85 can sensitively detect the position change of the sliding plate 83, thereby transmitting the signal to the controller 9. The controller 9 will control the electromagnet 89 to cut off the power. When the electromagnet 89 is powered off, it will lose the attraction to the clamping plate 87. At this time, the clamping plate 87 will move relatively under the action of the rebound force of the spring B882, and can clamp the broken yarn in time to prevent it from falling off.

[0041] Working principle: When in use, the yarn to be wound can be passed around the test wheel 82, then passed through the opening and wound around the wire wheel 75, and finally wound around the winding roller 3. At this time, the drive motor 71 can be operated. When the drive motor 71 is running, it will drive the rotating rod 72 to rotate. The rotation of the rotating rod 72 will also drive the rotating shaft to rotate through the belt 721. When the rotating shaft rotates, it will drive the winding roller 3 to rotate, and the yarn can be wound. When the rotating rod 72 rotates, it will drive the reciprocating screw rod 73 to rotate. When the reciprocating screw rod 73 rotates, it will drive the wire wheel 75 to move back and forth through the screw nut 74. At this time, the yarn can be evenly wound on the winding roller 3, and as the winding work unfolds, the thickness of the winding roller 3 will continue to increase. When it contacts the arc plate 61 and squeezes it to move downward, it will not only squeeze the springs A652 on the front and rear sides, but also drive the T-shaped squeezing plate 62 to move downward. When the T-shaped squeezing plate 62 moves downward, it contacts the pressure sensor 63 and applies a certain pressure to it. The pressure sensor 63 transmits a signal to the controller 9, thereby lighting up the warning light. The warning light is not shown in the figure. It can be a warning light or an alarm, which can be adjusted as needed. The setting selection can be used to warn the staff. At this time, the staff can cut the yarn to achieve quantitative winding. In addition, when the winding roller 3 winds the yarn, the test wheel 82 will press the yarn down, and the movable block 81 and the test wheel 82 will also move back and forth with the screw nut 74. Before winding, a matching counterweight block can be placed according to the type of yarn. When winding, the counterweight block will act on the yarn under the action of its own gravity, and the setting of the limiting telescopic rod 861 is conducive to the up and down movement of the movable block 81. If the yarn is unqualified, it will not be able to withstand the test wheel 82. Weight, at the same time, the yarn may also break. When the yarn breaks, the test wheel 82 will lose its tension and fall down. When the test wheel 82 moves downward, it will also drive the sliding plate 83 to move downward, and the displacement sensor 85 can sensitively detect the position change of the sliding plate 83, thereby transmitting the signal to the controller 9. The controller 9 will control the electromagnet 89 to cut off the power. When the electromagnet 89 is powered off, it will lose the attraction to the clamping plate 87. At this time, the clamping plate 87 will move relatively under the action of the rebound force of the spring B882, and can clamp the broken yarn in time to prevent it from falling off.

[0042] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0043] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A yarn winding device, comprising an operating table (1) and fixed plates (2) respectively fixedly mounted on the top of the operating table (1) near the front and rear sides, characterized in that: A winding roller (3) is provided on the opposite side of the fixed plate (2) near the upper left side, and a detachable disk (4) is detachably mounted on the front and rear sides of the winding roller (3), and a rotating shaft is fixedly mounted in the middle of the opposite side of the detachable disk (4). A vertical plate (5) is fixedly mounted on the top of the fixed plate (2) near the left side, and the opposite end of the rotating shaft is movable and extends through the outside of the adjacent vertical plate (5). An early warning component (6) is installed below the winding roller (3), a reciprocating component (7) is installed on the rear side of the rear fixed plate (2), and a test component (8) is installed on the opposite side of the fixed plate (2) near the right side, and a controller (9) is fixedly mounted on the front side of the front fixed plate (2) near the left side. The warning assembly (6) includes an arc-shaped plate (61) arranged below the winding roller (3) and a T-shaped extrusion plate (62) fixedly mounted in the middle of the bottom of the arc-shaped extrusion plate (61), a pressure sensor (63) is arranged below the bottom of the T-shaped extrusion plate (62), and the bottom of the pressure sensor (63) is fixedly mounted on the operating table (1), and sliding rods (64) are fixedly mounted on the front and rear sides of the arc-shaped plate (61), and a movable opening is opened on the fixed plate (2) near the left side, and the opposite ends of the sliding rods (64) pass through the adjacent movable openings and are fixedly mounted with sliding blocks (65).

2. The yarn winding device according to claim 1, characterized in that: A guide rod (651) is slidably installed at the middle portion of the sliding block (65), and the lower end of the guide rod (651) is fixedly installed on the operating table (1). The outer side of the guide rod (651) is respectively sleeved with a spring A (652), and the two ends of the spring A (652) are respectively fixedly installed on the adjacent sliding block (65) and the operating table (1).

3. The yarn winding device according to claim 1, characterized in that: The reciprocating assembly (7) comprises a support plate fixedly mounted on the lower rear side of the rear fixing plate (2) and a driving motor (71) fixedly mounted on the top of the support plate, a rotating rod (72) fixedly mounted on the output end of the driving motor (71), a front end of the rotating rod (72) movably extends through the outside of the rear fixing plate (2) and is movably mounted on the front fixing plate (2), and a reciprocating screw rod (73) is fixedly sleeved on the outside of the rotating rod (72), a screw rod nut (74) is movably mounted on the outside of the reciprocating screw rod (73), and a guide wheel (75) is movably mounted on the top of the screw rod nut (74).

4. The yarn winding device according to claim 3, characterized in that: A translation plate (741) is fixedly mounted at the middle of the bottom of the screw nut (74), and a translation rod (742) is slidably mounted through the middle of the upper portion of the translation plate (741), with the front and rear ends of the translation rod (742) being fixedly mounted on adjacent fixed plates (2).

5. The yarn winding device according to claim 3, characterized in that: A first single-groove wheel is fixedly sleeved on the output shaft of the rotating rod (72), and a second single-groove wheel is provided above the left side of the first single-groove wheel. A belt (721) is sleeved on the outer sides of the first single-groove wheel and the second single-groove wheel, and the second single-groove wheel is fixedly sleeved on the adjacent rotating shaft.

6. The yarn winding device according to claim 1, characterized in that: The test assembly (8) comprises a movable block (81) arranged on the side opposite to the fixed plate (2) near the right side and a test wheel (82) movably mounted on the bottom of the movable block (81); a sliding plate (83) is slidably mounted on the middle portion of the movable block (81); and sliding openings are respectively opened on the fixed plate (2) near the right side; the opposite side of the sliding plate (83) passes through the adjacent sliding openings and is respectively fixedly mounted with a placement groove (84); and a displacement sensor is respectively fixedly mounted in the middle portion of the bottom of the inner cavity of the sliding opening. (85), a flat plate (86) is provided above the top of the movable block (81), the left side of the flat plate (86) is fixedly mounted on the screw nut (74), and an opening is provided on the flat plate (86) near the left side, and the front and rear sides of the inner cavity of the opening are respectively fitted with a clamping plate (87), and a straight plate (88) is provided on the opposite side of the clamping plate (87), and the inner side of the straight plate (88) is respectively fixedly mounted on the flat plate (86), and an electromagnet (89) is respectively fixedly mounted on the opposite side of the straight plate (88) near the top.

7. The yarn winding device according to claim 6, characterized in that: Two limiting telescopic rods (861) are fixedly installed at the bottom of the flat plate (86) near the right side, and the limiting telescopic rods (861) are arranged front and back, and the lower ends of the limiting telescopic rods (861) are respectively fixedly installed on the movable blocks (81).

8. The yarn winding device according to claim 6, characterized in that: Two limiting rods (881) are respectively slidably installed on the straight plate (88), and the limiting rods (881) are diagonally arranged. The opposite ends of the limiting rods (881) are respectively fixedly installed on the adjacent clamping plates (87). The outer sides of the limiting rods (881) are respectively sleeved with springs B (882), and the two ends of the springs B (882) are respectively fixedly installed on the adjacent clamping plates (87) and the straight plate (88).

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