Yarn guiding device for twisting machine

Abstract

The utility model relates to the technical field of textile machinery, and discloses a yarn guiding device for a twisting machine, comprising a base, a supporting column fixed on the top of the base, a yarn guiding disk fixed on the top of the supporting column, a conducting column fixed on the top of the yarn guiding disk, the yarn guiding device for the twisting machine, through the arranged linkage component, synchronously rotates a rocker, two groups of rockers synchronously rotate in opposite directions, the circular plate rotates, driving the interference holes to move synchronously, the interference holes interfere with the surface of the interference rod, the sealing plate moves, the sealing plates located on the left side of the partition move away from each other, the sealing plates located on the right side of the partition approach each other and interfere, thereby blocking the air outlet of the Y-shaped tube, the sealing plate located on the left side of the partition no longer blocks the other air outlet of the Y-shaped tube, at this time another group of filter plates performs filtering work, at this time the sealing door corresponding to the filter plate to be replaced can be opened, the filter plate can be pulled out for replacement, and the replacement can be carried out without stopping the suction fan, thereby improving efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of textile machinery, in particular to a yarn guiding device for a twisting machine. Background Art

[0002] The twisting machine is a textile machinery that twists multiple strands of yarn into one strand. Its function is to process yarn or combined strands of yarn into linear products for weaving and knitting. During the twisting process, the yarn guide structure is required for yarn guiding.

[0003] According to the disclosed integrated safety yarn guiding mechanism for a twisting machine (publication number: CN218345612U), the above application provides a dust suction structure, which can absorb impurities generated during the twisting process without manual cleaning, thereby improving safety performance. At the same time, a cleaning structure is provided, which can stir up impurities attached to the yarn guide disk and keep it in a boiling state, which is convenient for the suction of the duct and improves the cleaning effect.

[0004] However, in the above application, the air is exhausted by filtering through a filter. However, in actual use, the filter will become clogged after a long period of use, affecting the filtering effect, and needs to be replaced and cleaned. However, when replacing it, the air pump needs to be stopped for replacement, which will affect the efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a yarn guiding device for a twisting machine to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a yarn guide device for a twisting machine, comprising a base, a support column is fixed on the top of the base, a yarn guide disc is fixed on the top of the support column, a wire column is fixed on the top of the yarn guide disc, a mounting cover is fixed on the top of the yarn guide disc, a cleaning component and a linkage component are arranged on the surface of the mounting cover, the cleaning component comprises: a filter box, a fixing plate, a suction fan, a duct, a Y-shaped tube, a concave frame, a filter plate, and a sealing door, and the linkage component comprises:

[0007] A fixed column, wherein the fixed column is fixed on the surface of the Y-shaped tube, a cavity is provided inside the fixed column, a circular plate is rotatably connected to the inner wall of the cavity, a resistance hole is provided on the surface of the circular plate, a resistance rod is resisted on the inner wall of the resistance hole, a sealing plate is fixed on the surface of the resistance rod, a connecting hole is provided on the surface of the fixed column, the sealing plate passes through the connecting hole, and the sealing plate is slidably connected to the inner wall of the connecting hole, a tooth groove is provided on the surface of the circular plate, a through hole is provided on the surface of the fixed column, a rocker is rotatably connected to the top of the filter box, and the output shaft of the rocker passes through the filter The rocker is fixed with a gear at the bottom of the output shaft of the rocker, and the gear passes through the through hole, and the gear is meshed with the tooth groove to rotate the rocker synchronously. The two sets of rockers rotate synchronously in opposite directions, and the circular plate rotates, driving the interference holes to move synchronously. The interference holes interfere with the surface of the interference rod, and the sealing plates move. The sealing plates on the left side of the partition move away from each other, and the sealing plates on the right side of the partition approach each other and interfere with each other, thereby blocking the air outlet of the Y-shaped tube, and the sealing plate on the left side of the partition no longer blocks the other air outlet of the Y-shaped tube. At this time, another set of filter plates performs filtering work.

[0008] Preferably, the filter box is fixed on the surface of the mounting cover, a fixing plate is fixed on the top of the filter box, a suction fan is fixed on the surface of the fixing plate, a duct is fixed on the suction end of the suction fan, an end of the duct away from the suction fan passes through the mounting cover, a Y-shaped tube is fixed on the suction end of the suction fan, an end of the Y-shaped tube away from the suction fan passes through the filter box, and the Y-shaped tube is fixedly connected to the filter box, a partition is fixed on the inner wall of the filter box, a concave frame is fixed on the partition and the surface and inner wall of the filter box, a filter plate is placed on the inner side of the concave frame, a sealing door is connected to the surface of the filter box, the suction fan is turned on, debris enters the filter box through the duct and the Y-shaped tube, is filtered by the filter plate, and is discharged through the air outlet.

[0009] Preferably, an air outlet is provided at the bottom of the filter box to facilitate exhaust.

[0010] Preferably, a motor is fixed on the top of the mounting cover, the output shaft of the motor passes through the mounting cover, and the output shaft of the motor is rotatably connected to the mounting cover, and a connecting disk is fixed on the bottom of the motor, and the connecting disk can rotate synchronously when the motor is started.

[0011] Preferably, a brush is fixed to the bottom of the connecting plate for easy cleaning.

[0012] Preferably, a threading hole is provided on the surface of the base, and a wire wheel is rotatably connected to the inner wall of the threading hole to perform yarn guiding work.

[0013] Preferably, the concave frame, filter plate, sealing door and linkage assembly are provided in two groups, and the two groups of concave frames, filter plates, sealing doors and linkage assemblies are symmetrically arranged with the center line of the filter box as the axis of symmetry, so as to facilitate alternating operation.

[0014] Compared with the prior art, the utility model provides a yarn guide device for a twisting machine, which has the following beneficial effects:

[0015] 1. The yarn guiding device of the twisting machine rotates the rocker synchronously through the arranged linkage assembly, and the two sets of rockers rotate synchronously in opposite directions, the circular plate rotates, and the contact hole is driven to move synchronously. The contact hole contacts the surface of the contact rod, and the sealing plate moves. The sealing plates on the left side of the partition are away from each other, and the sealing plates on the right side of the partition are close to each other and contact each other, thereby blocking the air outlet of the Y-shaped tube. The sealing plate on the left side of the partition no longer blocks the other air outlet of the Y-shaped tube. At this time, another set of filter plates performs filtering work. At this time, the sealing door corresponding to the filter plate that needs to be replaced can be opened, and the filter plate can be pulled out for replacement. The replacement can be carried out without stopping the suction fan, thereby improving efficiency.

[0016] 2. The yarn guide device of the twisting machine is provided with a cleaning component, and the suction fan is turned on. The debris enters the filter box through the conduit and the Y-shaped tube, is filtered by the filter plate, and is discharged through the air outlet. The sealing door is opened, and the filter plate can be pulled out for easy replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the partial internal structure of the utility model;

[0020] Figure 4 It is a partial bottom view structural diagram of the utility model;

[0021] Figure 5 It is a schematic diagram of the partial internal structure of the utility model when viewed from above.

[0022] In the figure: 1. base; 2. threading hole; 3. wire wheel; 4. support column; 5. yarn guide disk; 6. mounting cover; 7. wire column; 8. cleaning assembly; 80. filter box; 81. fixing plate; 82. suction fan; 83. duct; 84. Y-shaped tube; 85. concave frame; 86. filter plate; 87. sealing door; 88. partition; 9. linkage assembly; 90. fixing column; 91. cavity; 92. round plate; 93. resistance hole; 94. resistance rod; 95. sealing plate; 96. tooth groove; 97. gear; 98. through hole; 99. rocker; 900. connecting hole; 10. motor; 11. connecting disk. DETAILED DESCRIPTION

[0023] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: a yarn guiding device of a twisting machine, including a base 1, a support column 4 is fixed on the top of the base 1, a yarn guide disc 5 is fixed on the top of the support column 4, a wire column 7 is fixed on the top of the yarn guide disc 5, a mounting cover 6 is fixed on the top of the yarn guide disc 5, a cleaning component 8 and a linkage component 9 are arranged on the surface of the mounting cover 6, the cleaning component 8 includes: a filter box 80, a fixed plate 81, a suction fan 82, a duct 83, a Y-shaped tube 84, a concave frame 85, a filter plate 86, and a sealing door 87, and the linkage component 9 includes: a fixed column 90, a cavity 91, a circular plate 92, a resistance hole 93, a resistance rod 94, a sealing plate 95, a tooth groove 96, a gear 97, a through hole 98, a rocker 99, and a connecting hole 900.

[0024] The fixed column 90 is fixed on the surface of the Y-shaped tube 84, and a cavity 91 is provided inside the fixed column 90. A circular plate 92 is rotatably connected to the inner wall of the cavity 91. A resisting hole 93 is provided on the surface of the circular plate 92. The inner wall of the resisting hole 93 resists a resisting rod 94. A sealing plate 95 is fixed to the surface of the resisting rod 94. A connecting hole 900 is provided on the surface of the fixed column 90. The sealing plate 95 penetrates the connecting hole 900, and the sealing plate 95 is slidably connected to the inner wall of the connecting hole 900. A tooth groove 96 is provided on the surface of the circular plate 92. A through hole 98 is provided on the surface of the fixed column 90. A rocker 99 is rotatably connected to the top of the filter box 80. The output shaft of the rocker 99 penetrates the filter box 80, and the output shaft of the rocker 99 is rotatably connected to the filter box 80. A gear 97 is fixed to the bottom of the output shaft of the rocker 99. The gear 97 penetrates Through hole 98, and gear 97 is meshed with tooth groove 96, synchronously rotating rocker 99, two groups of rocker 99 synchronously rotate in opposite directions, circular plate 92 rotates, driving the contact hole 93 to move synchronously, the contact hole 93 contacts the surface of the contact rod 94, the sealing plate 95 moves, the sealing plates 95 on the left side of the partition 88 move away from each other, and the sealing plates 95 on the right side of the partition 88 approach each other and contact, thereby blocking the air outlet of the Y-shaped tube 84, and the sealing plate 95 on the left side of the partition 88 no longer blocks the other air outlet of the Y-shaped tube 84. At this time, another group of filter plates 86 perform filtering work, and the sealing door 87 corresponding to the filter plate 86 that needs to be replaced can be opened at this time, and the filter plate 86 can be pulled out for replacement. It can be replaced without stopping the suction fan 82 to improve efficiency. The sealing plate 95 is made of rubber material to increase the sealing performance.

[0025] The filter box 80 is fixed on the surface of the mounting cover 6, and a fixing plate 81 is fixed on the top of the filter box 80, and a suction fan 82 is fixed on the surface of the fixing plate 81, and a duct 83 is fixed to the suction end of the suction fan 82, and one end of the duct 83 away from the suction fan 82 passes through the mounting cover 6, and a Y-shaped tube 84 is fixed to the suction end of the suction fan 82, and one end of the Y-shaped tube 84 away from the suction fan 82 passes through the filter box 80, and the Y-shaped tube 84 is fixedly connected to the filter box 80, and a partition plate 88 is fixed to the inner wall of the filter box 80, and a concave frame 85 is fixed to the partition plate 88 and the surface and inner wall of the filter box 80, and a filter plate 86 is placed on the inner side of the concave frame 85, and a sealing door 87 is connected to the surface of the filter box 80. When the suction fan 82 is turned on, debris enters the filter box 80 through the duct 83 and the Y-shaped tube 84, is filtered by the filter plate 86, and is discharged through the air outlet. The sealing door 87 is opened, and the filter plate 86 can be pulled out for easy replacement.

[0026] An air outlet is provided at the bottom of the filter box 80 for convenient exhaust. A motor 10 is fixed to the top of the mounting cover 6. The output shaft of the motor 10 passes through the mounting cover 6, and the output shaft of the motor 10 is rotatably connected to the mounting cover 6. A connecting disk 11 is fixed to the bottom of the motor 10, which can drive the connecting disk 11 to rotate synchronously when the motor 10 is started. A brush is fixed to the bottom of the connecting disk 11 for convenient cleaning. A threading hole 2 is provided on the surface of the base 1, and a wire wheel 3 is rotatably connected to the inner wall of the threading hole 2 for yarn guiding. Two groups of concave frames 85, filter plates 86, sealing doors 87, and linkage components 9 are provided, and the two groups of concave frames 85, filter plates 86, sealing doors 87, and linkage components 9 are symmetrically arranged with the center line of the filter box 80 as the axis of symmetry, which are convenient for alternating work.

[0027] When in use, the motor 10 is turned on, so that the connecting disk 11 can drive the brush to rotate, so that the debris adhered to the yarn is swept up, and the suction fan 82 is turned on at the same time, and the debris enters the filter box 80 through the duct 83 and the Y-shaped tube 84, is filtered by the filter plate 86, and is discharged through the air outlet. When the filter plate 86 has been used for a long time and needs to be replaced and cleaned, the rocker 99 is rotated synchronously at this time, so that the two groups of rockers 99 rotate synchronously in the opposite direction. At this time, the circular plate 92 rotates, driving the contact hole 93 to move synchronously. At this time, the contact hole 93 contacts the surface of the contact rod 94 , thereby driving the sealing plate 95 to move, the sealing plates 95 located on the left side of the partition 88 move away from each other, and the sealing plates 95 located on the right side of the partition 88 approach each other and collide with each other, thereby blocking the air outlet of the Y-shaped tube 84, and the sealing plate 95 located on the left side of the partition 88 no longer blocks the other air outlet of the Y-shaped tube 84. At this time, another group of filter plates 86 perform filtering work. At this time, the sealing door 87 corresponding to the filter plate 86 that needs to be replaced can be opened, and the filter plate 86 can be pulled out for replacement. It can be replaced without stopping the suction fan 82, thereby improving efficiency.

[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A yarn guide device for a twisting machine, comprising a base (1), characterized in that: A support column (4) is fixed on the top of the base (1), a yarn guide disc (5) is fixed on the top of the support column (4), a wire rod (7) is fixed on the top of the yarn guide disc (5), a mounting cover (6) is fixed on the top of the yarn guide disc (5), a cleaning assembly (8) and a linkage assembly (9) are arranged on the surface of the mounting cover (6), the cleaning assembly (8) comprises: a filter box (80), a fixing plate (81), a suction fan (82), a guide tube (83), a Y-shaped tube (84), a concave frame (85), a filter plate (86), and a sealing door (87), and the linkage assembly (9) comprises: A fixed column (90), wherein the fixed column (90) is fixed on the surface of the Y-shaped tube (84), wherein a cavity (91) is provided inside the fixed column (90), wherein the inner wall of the cavity (91) is rotatably connected to a circular plate (92), wherein a contact hole (93) is provided on the surface of the circular plate (92), wherein the inner wall of the contact hole (93) contacts a contact rod (94), wherein a sealing plate (95) is fixed on the surface of the contact rod (94), wherein a connecting hole (900) is provided on the surface of the fixed column (90), wherein the sealing plate (95) passes through the connecting hole (900) and seals the connecting hole (900). The plate (95) is slidably connected to the inner wall of the connecting hole (900); a tooth groove (96) is provided on the surface of the circular plate (92); a through hole (98) is provided on the surface of the fixing column (90); a rocker (99) is rotatably connected to the top of the filter box (80); an output shaft of the rocker (99) passes through the filter box (80); and the output shaft of the rocker (99) is rotatably connected to the filter box (80); a gear (97) is fixed to the bottom of the output shaft of the rocker (99); the gear (97) passes through the through hole (98); and the gear (97) is meshed with the tooth groove (96).

2. A yarn guide device for a twisting machine according to claim 1, characterized in that: The filter box (80) is fixed on the surface of the mounting cover (6); a fixing plate (81) is fixed on the top of the filter box (80); a suction fan (82) is fixed on the surface of the fixing plate (81); a duct (83) is fixed on the suction end of the suction fan (82); an end of the duct (83) away from the suction fan (82) passes through the mounting cover (6); a Y-shaped tube (84) is fixed on the suction end of the suction fan (82); an end of the Y-shaped tube (84) away from the suction fan (82) passes through the filter box (80), and the Y-shaped tube (84) is fixedly connected to the filter box (80); a partition plate (88) is fixed on the inner wall of the filter box (80); a concave frame (85) is fixed on the surface and inner wall of the partition plate (88) and the filter box (80); a filter plate (86) is placed on the inner side of the concave frame (85); and a sealing door (87) is connected to the surface of the filter box (80).

3. A yarn guide device for a twisting machine according to claim 1, characterized in that: The bottom of the filter box (80) is provided with an air outlet.

4. A yarn guide device for a twisting machine according to claim 1, characterized in that: A motor (10) is fixed on the top of the mounting cover (6), an output shaft of the motor (10) passes through the mounting cover (6), and the output shaft of the motor (10) is rotationally connected to the mounting cover (6), and a connecting plate (11) is fixed on the bottom of the motor (10).

5. A yarn guide device for a twisting machine according to claim 4, characterized in that: A brush is fixed on the bottom of the connecting plate (11).

6. A yarn guide device for a twisting machine according to claim 1, characterized in that: A threading hole (2) is provided on the surface of the base (1), and a wire guide wheel (3) is rotatably connected to the inner wall of the threading hole (2).

7. A yarn guide device for a twisting machine according to claim 1, characterized in that: The concave frame (85), the filter plate (86), the sealing door (87), and the linkage assembly (9) are each provided in two groups, and the two groups of the concave frame (85), the filter plate (86), the sealing door (87), and the linkage assembly (9) are both symmetrically arranged with the center line of the filter box (80) as the symmetry axis.

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