Yarn moving mechanism of elasticizer

Abstract

The utility model relates to the technical field of spinning processing, and discloses a yarn moving mechanism of an elasticizer, which comprises a driving motor arranged on the top surface of a workbench and fixed on one side of the outer wall of a reduction gearbox. The output end of the driving motor extends into the reduction gearbox and is fixed to the input end of the reduction gearbox, the eccentric wheel is fixedly connected with an output shaft of the reduction gearbox, a fixing plate is hinged to one side of the outer wall face of the transmission rod, and a mounting column is fixed to one end of the fixing plate; and a plurality of thread guides are detachably arranged on the outer wall surface of the mounting column. According to the utility model, a worker starts the driving motor to drive the eccentric wheel connected with the output end of the reduction gearbox to rotate, so that the transmission rod hinged with the eccentric wheel is driven to move, the movement of the transmission rod can drive the mounting column to do reciprocating motion in the horizontal direction, and the thread guide is clamped on the mounting column; and the mounting column can drive the filaments on the yarn guide wheel to do reciprocating motion in the horizontal direction.

Description

Technical Field

[0001] The utility model relates to the technical field of spinning processing, in particular to a yarn moving mechanism of a texturing machine. Background Art

[0002] The wire moving mechanism of the texturing machine is designed to avoid concentrated wear of the wire on the rollers and to extend the service life of the pressure rollers or top rollers. Most of the existing wire moving mechanisms on the market generally use screws to fix the wire guides on the wire guide frame. During long-term use, the wire guides will wear out and the wire will be worn out by the wire guides. At this time, production needs to be stopped to replace the wire guides, which affects production efficiency.

[0003] According to the Chinese patent announcement number: CN216304077U, a wire moving mechanism for a texturizing machine, when working, the eccentric wheel rotates. Due to the eccentric setting, the guide roller groove is in continuous rolling contact with the roller, and the distance between the roller and the axis center of the shaft hole is continuously changing. When the distance continues to increase, the roller is driven to the right, and then the transmission member is driven to the right. The transmission member drives the screw rod to move to the right, and the screw rod drives the wire strip to move to the right until it reaches the limit position. At this time, when the eccentric wheel continues to rotate, the distance between the roller and the axis center will continue to shorten, and the roller will gradually move back from the right limit position until it returns to the initial position, and so on, to realize the reciprocating motion of the wire strip.

[0004] The above solution still has the following disadvantages: the continuous sliding of the wire strip on the limit groove will cause the limit groove to continue to wear, and at this time production has to be stopped to replace the screw rod, but the screw rod and transmission rod and other components are connected to each other and it is difficult to replace, which affects subsequent production and reduces production efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a wire moving mechanism for a texturizing machine to solve the problem that the continuous sliding of the wire strip on the limit groove will cause the limit groove to continue to wear. At this time, production has to be stopped to replace the wire moving rod, but the connection between the wire moving rod and the transmission rod and other components is difficult to replace, which affects subsequent production and reduces production efficiency.

[0006] In order to achieve the above-mentioned purpose of the utility model, the utility model adopts the following technical solutions: a wire moving mechanism of a texturizing machine, comprising a driving motor, wherein the driving motor is arranged on the top surface of a workbench, a reduction box is provided on the top surface of the workbench, the fixed end of the driving motor is connected to one side of the outer wall of the reduction box, the output end of the driving motor extends to the interior of the reduction box and is fixed to the input end of the reduction box, an eccentric wheel is rotatably provided on the outer wall surface of the reduction box, the eccentric wheel is fixedly connected to the output shaft of the reduction box, a transmission rod is hinged on one side of the outer wall surface of the transmission rod, a fixed plate is hinged on one side of the outer wall surface of the transmission rod, a mounting column is fixed on one end of the fixed plate, and a plurality of wire guides are detachably provided on the outer wall surface of the mounting column.

[0007] Preferably, a reduction gear box is provided on the top surface of the workbench, the fixed end of the drive motor is connected to one side of the outer wall of the reduction gear box, the output end of the drive motor extends to the interior of the reduction gear box and is fixed to the input end of the reduction gear box, and an eccentric wheel is rotatably provided on the outer wall surface of the reduction gear box.

[0008] Preferably, a guide wheel is rotatably provided inside the guide, a first bearing is fixed inside the guide, and a rotating shaft of the guide wheel is connected to the inner wall surface of the inner ring of the first bearing.

[0009] Preferably, a cavity is provided inside the wire guide, and a button is provided on the outer wall of the wire guide, and a triangular block is fixed to one end of the button, and the button and the triangular block slide in the horizontal direction in the cavity, and a trapezoidal block is provided for sliding inside the cavity, and the trapezoidal block slides in the vertical direction in the cavity, and the top surface of the trapezoidal block fits with the bottom surface of the triangular block, and a limiting block is provided for sliding inside the cavity, and the top surface of the limiting block fits with the bottom surface of the trapezoidal block, and a spring is fixed on one side of the limiting block, and one end of the spring is connected to the inner wall surface of the wire guide.

[0010] Preferably, a limiting groove is provided on the outer wall surface of the mounting column, the outer wall of the limiting block fits with the inner wall of the limiting groove, and a plurality of limiting columns are fixed on the outer wall surface of the mounting column, and every two limiting columns close to each other form a group, and each group of limiting columns fits with the outer walls on both sides of the wire guide.

[0011] Preferably, a rotating rod is rotatably provided on the outer wall of the mounting rod, the rotating rod passes through the interior of the guide wheel, a second bearing is fixed to the outer wall of the guide wheel, and the rotating rod is connected to the inner wall of the inner ring of the second bearing.

[0012] Compared with the prior art, the wire moving mechanism of a texturizing machine adopting the above technical solution has the following features:

[0013] Beneficial effects:

[0014] 1. During use, the staff starts the drive motor. Since the output end of the drive motor is connected to the input end of the reduction gearbox, the eccentric wheel connected to the output end of the reduction gearbox rotates, thereby driving the transmission rod hinged to the eccentric wheel to move. Since one end of the transmission rod is hinged with a fixed block, and the fixed block is connected to the mounting column, the movement of the rotating rod will drive the movement of the mounting column. The outer walls of the upper and lower ends of the mounting column are rotatably provided with guide wheels, so that the movement direction of the mounting column is horizontal reciprocating motion. At this time, because the wire guide is clamped on the mounting column and the wire strip slides on the wire guide wheel, the mounting column will drive the wire strip on the wire guide wheel to reciprocate horizontally. By installing guide wheels on the wire guide to guide the sliding of the wire strip, the wear of the wire strip and the wire guide can be reduced, thereby increasing the service life of the wire guide and reducing the number and time of replacement due to wear of parts, thereby improving production efficiency. By rotatably providing guide wheels on the outer walls of the upper and lower ends of the mounting column, on the one hand, the reciprocating motion of the wire guide in the horizontal direction is ensured, and on the other hand, the misalignment and shaking caused by wear between the mounting column and the support rod are avoided, thereby increasing the service life of the equipment and reducing unnecessary losses.

[0015] 2. During use, the staff will clamp the wire guide on the installation column. Several limit posts are fixed on the installation column. The limit posts are located at the two ends of the wire guide and fit with its outer wall to prevent the wire guide from moving in the horizontal direction due to the operation of the equipment. At the same time, the installation column is provided with a limit slot. The outer wall of the limit block located inside the bottom surface of the wire guide fits with the inside of the limit slot to prevent the wire guide from moving in the vertical direction due to the operation of the equipment, thereby ensuring the continuous and stable operation of the equipment.

[0016] 3. During use, when the equipment needs to replace the wire guide due to wear and aging, press the button on the outer wall of the wire guide, and the button will push the triangular block fixed at one end of the button to slide forward. Because the bottom surface of the triangular block fits with the top surface of the trapezoidal block, the forward sliding of the triangular block will push the trapezoidal block to move downward. Because the bottom surface of the trapezoidal block fits with the top surface of the limit block, the downward movement of the trapezoidal block will push the limit block to move backward, so that the limit block retracts into the wire guide, and the wire guide can be pulled out and replaced at this time; the wire guides are divided into several groups, which is convenient for replacing an aging or worn one, greatly saving the cost of the wire guide; because a spring is installed behind the limit block, when the new wire guide is clamped on the mounting post, the limit block will automatically pop out and clamp it on the mounting post, reducing installation time and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a perspective view of an embodiment.

[0018] Figure 2 It is an exploded perspective diagram of an embodiment.

[0019] Figure 3 Schematic diagram of an exploded perspective view of the wire pulley in the embodiment.

[0020] Figure 4 Schematic diagram of the installation column in the embodiment.

[0021] Figure 5 Schematic diagram of the reduction gearbox in the embodiment.

[0022] Figure 6 Schematic diagram of the guide wheel in the embodiment.

[0023] Figure 7 Schematic cross-sectional view of the guide wheel in the embodiment.

[0024] In the figure: 1. workbench; 2. drive motor; 3. reduction gearbox; 4. eccentric wheel; 5. transmission rod; 6. fixing plate; 7. mounting column; 8. wire guide; 9. wire pulley; 10. first bearing; 11. button; 12. triangular block; 13. trapezoidal block; 14. limit block; 15. spring; 16. limit column; 17. limit slot; 18. cavity; 19. mounting rod; 20. guide wheel; 21. second bearing; 22. rotating rod. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-Figure 7 As shown, a wire moving mechanism of a texturing machine, a driving motor 2, the driving motor 2 is arranged on the top surface of the workbench 1, and a reduction box 3 is provided on the top surface of the workbench 1, the fixed end of the driving motor 2 is connected to one side of the outer wall of the reduction box 3, the output end of the driving motor 2 extends to the inside of the reduction box 3 and is fixed to the input end of the reduction box 3, the outer wall surface of the reduction box 3 is rotatably provided with an eccentric wheel 4, the eccentric wheel 4 is fixedly connected to the output shaft of the reduction box 3, one side of the eccentric wheel 4 is hinged with a transmission rod 5, one side of the outer wall surface of the transmission rod 5 is hinged with a fixing plate 6, one end of the fixing plate 6 is fixed with a mounting column 7, the outer wall surface of the mounting column 7 is detachably provided with a plurality of wire guides 8, the inner part of the wire guide 8 is rotatably provided with a wire wheel 9, the inner part of the wire guide 8 is fixed with a first bearing 10, the rotating shaft of the wire wheel 9 is connected to the inner wall surface of the inner ring of the first bearing 10, two groups of mounting rods 19 are fixed on the top surface of the workbench 1, and the outer wall surface of the mounting rod 19 is rotatably provided with a guide wheel 20, and the inner part of the guide wheel 20 is in contact with the outer wall surface of the mounting column 7.

[0027] During use, the staff starts the driving motor 2. Since the output end of the driving motor 2 is connected to the input end of the reduction box 3, the eccentric wheel 4 connected to the output end of the reduction box 3 is driven to rotate, thereby driving the transmission rod 5 hinged to the eccentric wheel 4 to move. Since one end of the transmission rod 5 is hinged with a fixing plate 6, and the fixing plate 6 is connected to the mounting column 7, the movement of the transmission rod 5 will drive the movement of the mounting column 7. The outer walls of the upper and lower ends of the mounting column 7 are provided with guide wheels 20 for rotation, so that the movement direction of the mounting column 7 is a horizontal reciprocating motion. At this time, because the wire guide 8 is clamped on the mounting column 7, and because the wire strip slides on the wire wheel 9, the mounting column 7 will drive the wire strip on the wire wheel 9 to do a horizontal reciprocating motion.

[0028] By installing a guide wheel 20 on the thread guide 8 to guide the sliding of the thread strip, the wear of the thread strip and the thread guide 8 can be reduced, thereby increasing the service life of the thread guide 8, reducing the number and time of replacement due to wear of parts, and thus improving production efficiency;

[0029] By rotatably setting guide wheels 20 on the outer walls of the upper and lower ends of the mounting column 7, on the one hand, the reciprocating motion of the wire guide 8 in the horizontal direction is ensured, and on the other hand, problems such as misalignment and shaking caused by wear between the mounting column 7 and the mounting rod 19 are avoided, thereby improving the service life of the equipment and reducing unnecessary losses.

[0030] like Figure 1-Figure 3 As shown, a limit block 14 is slidingly provided inside the cavity 18, and the top surface of the limit block 14 fits in with the bottom surface of the trapezoidal block 13. A plurality of limit columns 16 are fixed to the outer wall of the mounting column 7. Every two limit columns 16 close to each other form a group. Each group of limit columns 16 fits in with the outer walls of the two sides of the wire guide 8. A limit groove 17 is provided on the outer wall of the mounting column 7, and the outer wall of the limit block 14 fits in with the inner wall of the limit groove 17.

[0031] During use, the staff clamps the wire guide 8 on the mounting column 7, and several limit columns 16 are fixed on the mounting column 7. The limit columns 16 are located at the two ends of the wire guide 8 and fit with its outer wall to avoid the horizontal movement of the wire guide 8 due to the operation of the equipment. At the same time, the mounting column 7 is provided with a limit groove 17, and the outer wall of the limit block 14 located inside the bottom surface of the wire guide 8 fits with the inside of the limit groove 17 to avoid the vertical movement of the wire guide 8 due to the operation of the equipment, thereby ensuring the continuous and stable operation of the equipment.

[0032] like Figure 7As shown, a cavity 18 is provided inside the wire guide 8, and a button 11 is provided on the outer wall of the wire guide 8. A triangular block 12 is fixed at one end of the button 11. The button 11 and the triangular block 12 slide in the horizontal direction in the cavity 18. A trapezoidal block 13 is provided for sliding inside the cavity 18. The trapezoidal block 13 slides in the vertical direction in the cavity 18. The top surface of the trapezoidal block 13 fits with the bottom surface of the triangular block 12. A limit block 14 is provided for sliding inside the cavity 18. The top surface of the limit block 14 fits with the bottom surface of the trapezoidal block 13. A spring 15 is fixed on one side of the limit block 14. One end of the spring 15 is connected to the inner wall of the wire guide 8.

[0033] During use, when the equipment needs to replace the wire guide 8 due to wear and aging, the button 11 on the outer wall of the wire guide 8 is pressed. The button 11 will push the triangular block 12 fixed at one end of the button 11 to slide forward. Because the bottom surface of the triangular block 12 fits with the top surface of the trapezoidal block 13, the forward sliding of the triangular block 12 will push the trapezoidal block 13 to move downward. Because the bottom surface of the trapezoidal block 13 fits with the top surface of the limit block 14, the downward movement of the trapezoidal block 13 will push the limit block 14 to move backward, thereby retracting the limit block 14 into the wire guide 8. At this time, the wire guide 8 can be pulled out and replaced.

[0034] The wire guides 8 are divided into several groups, which makes it easy to replace an aging or worn one, greatly saving the cost of the wire guides 8;

[0035] Because a spring 15 is installed behind the limit block 14, when the new wire guide 8 is clamped on the installation column 7, the limit block 14 will automatically pop out and be clamped on the installation column 7, thereby reducing installation time and improving production efficiency.

[0036] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wire moving mechanism of a texturing machine, comprising a drive motor (2), wherein the drive motor (2) is arranged on the top surface of a workbench (1), and is characterized in that: A reduction box (3) is provided on the top surface of the workbench (1), the fixed end of the drive motor (2) is connected to one side of the outer wall of the reduction box (3), the output end of the drive motor (2) extends to the interior of the reduction box (3) and is fixed to the input end of the reduction box (3), an eccentric wheel (4) is rotatably provided on the outer wall surface of the reduction box (3), the eccentric wheel (4) is fixedly connected to the output shaft of the reduction box (3), a transmission rod (5) is hinged on one side of the eccentric wheel (4), a fixed plate (6) is hinged on one side of the outer wall surface of the transmission rod (5), a mounting column (7) is fixed on one end of the fixing plate (6), and a plurality of wire guides (8) are detachably provided on the outer wall surface of the mounting column (7).

2. The wire moving mechanism of a texturizing machine according to claim 1, characterized in that: A guide wheel (9) is rotatably provided inside the guide wire guide (8), a first bearing (10) is fixed inside the guide wire guide (8), and a rotating shaft of the guide wheel (9) is connected to the inner wall surface of the inner ring of the first bearing (10).

3. The wire moving mechanism of a texturizing machine according to claim 1, characterized in that: A cavity (18) is provided inside the wire guide (8), a button (11) is provided on the outer wall of the wire guide (8), a triangular block (12) is fixed to one end of the button (11), the button (11) and the triangular block (12) slide in the horizontal direction in the cavity (18), a trapezoidal block (13) is provided inside the cavity (18), the trapezoidal block (13) slides in the vertical direction in the cavity (18), and the top surface of the trapezoidal block (13) is aligned with the triangular block (12). The bottom surface of the corner block (12) fits in with each other, a limiting block (14) is slidingly provided inside the cavity (18), the top surface of the limiting block (14) fits in with the bottom surface of the trapezoidal block (13), a spring (15) is fixed on one side of the limiting block (14), one end of the spring (15) is connected to the inner wall surface of the wire guide (8), a limiting groove (17) is provided on the outer wall surface of the mounting column (7), and the outer wall of the limiting block (14) fits in with the inner wall of the limiting groove (17).

4. The wire moving mechanism of a texturizing machine according to claim 1, characterized in that: A plurality of limiting columns (16) are fixed on the outer wall surface of the installation column (7), and each two limiting columns (16) close to each other form a group. Each group of limiting columns (16) fits the outer walls of the two sides of the wire guide (8).

5. The wire moving mechanism of a texturizing machine according to claim 1, characterized in that: Two groups of mounting rods (19) are fixed on the top surface of the workbench (1), and guide wheels (20) are rotatably provided on the outer wall surfaces of the mounting rods (19), and the interior of the guide wheels (20) is in contact with the outer wall surface of the mounting column (7).

6. The wire moving mechanism of a texturizing machine according to claim 5, characterized in that: A rotating rod (22) is rotatably provided on the outer wall of the mounting rod (19), and the rotating rod (22) passes through the interior of the guide wheel (20). A second bearing (21) is fixed to the outer wall of the guide wheel (20), and the rotating rod (22) is connected to the inner wall of the inner ring of the second bearing (21).

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