Glass fiber drawing machine

Abstract

The utility model discloses a glass fiber drawing machine, which relates to the technical field of glass fiber drawing machines, and comprises a drawing machine body, a support frame fixedly arranged on the side surface of the drawing machine body, a winding drum arranged outside the drawing machine body, a winding assembly arranged on the side surface of the drawing machine body, and a dismounting assembly arranged outside the winding drum, by arranging the winding drum and the winding assembly, the rotating disc rotates to drive the fixing rod to move left and right in the transverse groove so as to drive the lifting plate to move up and down, the servo motor is operated to drive the winding drum to rotate and drive the wire penetrating hole to periodically move up and down at the same time, and therefore glass fiber drawn wires to be wound can move up and down relative to the winding drum. The drawn wire is wound on the outer side surface of the winding drum in a scattered mode, the situation that the drawn wire is separated from the winding drum due to reverse rotation of the winding drum is avoided, the winding drum can be disassembled by arranging the disassembling and assembling assembly and rotating the threaded sleeve to drive the threaded sleeve to be separated from the threaded rod, and the winding drum completing winding is conveniently taken down to be replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber drawing machines, in particular to a glass fiber drawing machine. Background Art

[0002] Glass fiber is an inorganic non-metallic material with excellent performance. It has the advantages of good insulation, strong heat resistance, good corrosion resistance, and high mechanical strength. Glass fiber is usually used as a reinforcing material in composite materials, electrical insulation materials and thermal insulation materials, circuit substrates and other fields of the national economy. Glass fiber drawing machine is a mechanical equipment that draws glass solution into fibers and winds them into fiber rolls according to a certain pattern.

[0003] For example, the new glass fiber drawing machine disclosed in the utility model with authorization announcement number CN219342025U drives the reciprocating screw rod to rotate through a motor, so that the fixed block drives the limit seat to move, thereby causing the wire to be wound to move with the movement of the limit seat, and the reciprocating screw rod simultaneously drives the first belt pulley and the second belt pulley to rotate, thereby driving the winding roller to rotate, thereby realizing the winding of the wire.

[0004] This prior art also has the following problems when used:

[0005] The device drives the limit seat up and down by running the motor, and the motor drives the winding roller to rotate at the same time to achieve the winding of the wire drawing. However, the reciprocating screw rod drives the fixed block to move in one direction. After the winding roller winds up the wire drawing, the motor needs to drive the reciprocating screw rod to rotate in the opposite direction to move the fixed block in the opposite direction. At this time, the winding roller also rotates in the opposite direction, causing the wire drawing that has been wound to separate from the winding roller, thereby reducing the winding effect of the device on the wire drawing. Utility Model Content

[0006] In order to overcome the deficiencies of the prior art, the utility model provides a glass fiber drawing machine to solve the technical problems mentioned in the above background.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a glass fiber drawing machine, comprising a drawing machine body;

[0008] A winding drum, which is arranged outside the wire drawing machine body and can conveniently wind up the wire drawing;

[0009] The winding assembly is arranged on the side of the wire drawing machine body, a support frame is fixedly arranged on the side of the wire drawing machine body, and the top surface of the lateral part of the support frame is rotatably connected with the first rotating plate, and the winding assembly includes a lifting plate, a fixed plate, a servo motor, a turntable, a fixed rod, a horizontal groove, a vertical groove, a wire threading hole, a first rotating rod, a limiting rod, a T-shaped slider, a T-shaped slide groove, a belt, a first bevel gear, a second bevel gear, a second rotating rod and a limiting plate, a fixed plate is fixedly arranged on the back of the support frame, a servo motor is fixedly installed on the inner side of the fixed plate, a turntable is fixedly arranged on the front side of the output end of the servo motor, a fixed rod is fixedly arranged on the front side of the turntable, a lifting plate is arranged on the outer side of the fixed rod, and the side of the lifting plate A T-shaped slider is fixedly provided, a T-shaped slide groove is provided on one side of the support frame close to the lifting plate, a horizontal groove is provided on the front side of the lifting plate, a vertical groove is provided on the top surface of the lifting plate, and a wire threading hole is provided on one side of the lifting plate close to the wire drawing machine body, a limit rod is fixedly provided on the top surface of the first rotating plate, a first rotating rod is fixedly provided on the bottom surface of the first rotating plate, a belt is connected to the outer side of the first rotating rod for transmission, a first bevel gear is fixedly provided on the outer side of the output end of the servo motor, a second bevel gear is meshed below the first bevel gear, a second rotating rod is fixedly provided on the bottom surface of the second bevel gear, a limit plate is fixedly provided on the outer side of the second rotating rod, and the winding assembly cooperates with the winding drum to wind the wire drawing;

[0010] The disassembly and assembly component is arranged outside the winding drum, and the disassembly and assembly component can facilitate the disassembly and installation of the winding drum.

[0011] As a preferred technical solution of the utility model, the first rotating plate is arranged on the bottom surface of the winding drum, and the top surface of the winding drum is provided with a rectangular groove penetrating to the bottom surface.

[0012] As an optimal technical solution of the present utility model, the winding drum passes through the lifting plate through a vertical groove, the fixing rod passes through the lifting plate through a horizontal groove, the fixing rod is adapted to the horizontal groove, the vertical groove is connected to the wire threading hole, the first rotating rod passes through the support frame and is rotatably connected to the support frame, the limiting rod passes through the winding drum through the rectangular groove and is slidably connected to the winding drum, the T-shaped slider is adapted to the T-shaped slide groove, the T-shaped slider is slidably connected to the support frame through the T-shaped slide groove, the inner side of the belt is transmission connected to the second rotating rod, the bottom surface of the limiting plate is rotatably connected to the top surface of the transverse part of the support frame, the bottom surface of the limiting plate is rotatably connected with a fixing plate, the second rotating rod passes through the fixing plate and is rotatably connected to the fixing plate, and the side surface of the fixing plate is fixedly connected to the support frame.

[0013] As a preferred technical solution of the utility model, the disassembly and assembly component includes a second rotating plate, a threaded sleeve, a gasket and a threaded rod. The top surface of the winding drum is provided with a second rotating plate, the top surface of the second rotating plate is provided with a gasket, the top surface of the gasket is provided with a threaded sleeve, and the top surface of the limiting rod is fixedly provided with a threaded rod.

[0014] As a preferred technical solution of the utility model, the threaded rod passes through the second rotating plate and the gasket respectively, the outer side of the threaded rod is threadedly connected to the inner side of the threaded sleeve, and the outer side of the threaded sleeve is provided with anti-slip grooves.

[0015] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0016] The utility model provides a winding drum and a winding assembly. The rotation of the turntable can drive the fixed rod to move left and right in the horizontal groove, thereby driving the lifting plate to move up and down. The operation of the servo motor to drive the winding drum to rotate can also drive the wire threading hole to move up and down periodically, so that the glass fiber drawing to be wound up moves up and down relative to the winding drum, so that the drawing wire is dispersed and wound on the outer surface of the winding drum, and the drawing wire is prevented from being separated from the winding drum due to the reverse rotation of the winding drum. By providing a disassembly and assembly assembly, the winding drum can be disassembled by rotating the threaded sleeve to drive the threaded sleeve to separate from the threaded rod, so that the winding drum that has completed winding can be removed and replaced conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the main view of the utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the left side view of the utility model;

[0020] Figure 4 This is a schematic diagram of the disassembly structure of the take-up drum and disassembly assembly components of the utility model;

[0021] Among them: 1. wire drawing machine body; 2. support frame; 3. lifting plate; 4. first rotating plate; 5. winding drum; 6. second rotating plate; 7. fixed plate; 8. servo motor; 9. turntable; 10. fixed rod; 11. horizontal groove; 12. vertical groove; 13. wire threading hole; 14. threaded sleeve; 15. gasket; 16. first rotating rod; 17. limit rod; 18. threaded rod; 19. T-shaped slider; 20. T-shaped slide groove; 21. belt; 22. first bevel gear; 23. second bevel gear; 24. second rotating rod; 25. limit plate. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0023] Example

[0024] Please refer to Figure 1-Figure 4 As shown, the utility model provides a glass fiber drawing machine, including a drawing machine body 1, a support frame 2 is fixedly arranged on the side of the drawing machine body 1, the support frame 2 is an L-shaped structure, a support seat is arranged on the bottom surface of the support frame 2, and a first rotating plate 4 is rotatably connected to the top surface of the lateral part of the support frame 2, a winding drum 5 is arranged on the top surface of the first rotating plate 4, and a rectangular groove is arranged on the top surface of the winding drum 5 extending through the bottom surface.

[0025] like Figure 1-Figure 4As shown, a winding assembly is arranged on the side of the wire drawing machine body 1, and the winding assembly consists of a lifting plate 3, a fixed plate 7, a servo motor 8, a turntable 9, a fixed rod 10, a horizontal groove 11, a vertical groove 12, a wire threading hole 13, a first rotating rod 16, a limiting rod 17, a T-shaped slider 19, a T-shaped slide groove 20, a belt 21, a first bevel gear 22, a second bevel gear 23, a second rotating rod 24 and a limiting plate 25. A fixed plate 7 is fixedly arranged on the back of the support frame 2, a servo motor 8 is fixedly installed on the inner side of the fixed plate 7, a turntable 9 is fixedly arranged on the front side of the output end of the servo motor 8, a fixed rod 10 is fixedly arranged on the front side of the turntable 9, a lifting plate 3 is arranged on the outer side of the fixed rod 10, and a lifting plate 3 is fixedly arranged on the side of the lifting plate 3. A T-shaped slider 19 is provided on one side of the support frame 2 close to the lifting plate 3 with a T-shaped slot 20 adapted to the T-shaped slider 19. The T-shaped slider 19 is slidably connected to the support frame 2 through the T-shaped slot 20. A transverse slot 11 is provided on the front side of the lifting plate 3 and extends to the back side. The fixing rod 10 penetrates the lifting plate 3 through the transverse slot 11. The fixing rod 10 is adapted to the transverse slot 11. A vertical slot 12 is provided on the top surface of the lifting plate 3 and extends to the bottom surface. The winding drum 5 penetrates the lifting plate 3 through the vertical slot 12. A wire threading hole 13 is provided on one side of the lifting plate 3 close to the wire drawing machine body 1. The vertical slot 12 is connected to the wire threading hole 13. The wire threading hole 13 can facilitate the wire drawn by the wire drawing machine body 1 to be wound on the winding drum 5 along the wire threading hole 13. On the outer surface, a limit rod 17 adapted to the rectangular groove is fixedly provided on the top surface of the first rotating plate 4, and the limit rod 17 passes through the rectangular groove to penetrate the winding drum 5 and is slidably connected to the winding drum 5. A first rotating rod 16 is fixedly provided on the bottom surface of the first rotating plate 4, and the first rotating rod 16 penetrates the support frame 2 and is rotatably connected to the support frame 2. A belt 21 is transmission-connected to the outer side of the first rotating rod 16, and a first bevel gear 22 is fixedly provided on the outer side of the output end of the servo motor 8, and a second bevel gear 23 is meshed below the first bevel gear 22. A second rotating rod 24 is fixedly provided on the bottom surface of the second bevel gear 23, and the inner side of the belt 21 is transmission-connected to the second rotating rod 24. A limit plate 25 is fixedly provided on the outer side of the second rotating rod 24, and the bottom of the limit plate 25 The surface is rotatably connected to the top surface of the transverse part of the support frame 2, and the bottom surface of the limit plate 25 is rotatably connected to a fixed plate. The second rotating rod 24 penetrates the fixed plate and is rotatably connected to the fixed plate. The side of the fixed plate is fixedly connected to the support frame 2. The rotation of the turntable 9 can drive the fixed rod 10 to move left and right in the transverse groove 11, thereby driving the lifting plate 3 to move up and down. The operation of the servo motor 8 drives the winding drum 5 to rotate and can drive the wire threading hole 13 to move up and down periodically, so that the glass fiber drawing to be wound up moves up and down relative to the winding drum 5, so that the drawing is scattered and wound on the outer surface of the winding drum 5. The output end of the servo motor 8 does not need to rotate in the opposite direction, thereby avoiding the drawing from the winding drum 5 due to the reverse rotation of the winding drum 5.

[0026] Specifically, when the wire drawing needs to be wound up, the wire drawing is passed through the wire threading hole 13 and fixed on the outer surface of the winding drum 5, and the servo motor 8 is operated to drive the turntable 9 to rotate, and the rotation of the turntable 9 drives the fixed rod 10 to rotate, and the rotation of the fixed rod 10 drives the lifting plate 3 to move up or down. At the same time, the fixed rod 10 moves left and right in the transverse groove 11 of the lifting plate 3, so that the lifting plate 3 moves up and down periodically, and the movement of the lifting plate 3 drives the wire threading hole 13 to move up and down periodically. The output end of the servo motor 8 can drive the first bevel gear 22 to rotate while the first bevel gear The rotation of the wheel 22 drives the second bevel gear 23 to rotate, the rotation of the second bevel gear 23 drives the second rotating rod 24 to rotate, the rotation of the second rotating rod 24 drives the belt 21 to rotate, the rotation of the belt 21 drives the first rotating rod 16 to rotate, the rotation of the first rotating rod 16 drives the first rotating plate 4 and the limit rod 17 to rotate, the rotation of the limit rod 17 drives the winding drum 5 to rotate, the winding drum 5 can be rotated to wind the drawn wire, the wire threading hole 13 moves up and down periodically, so that the drawn wire moves up and down relative to the winding drum 5 and is dispersed on the outside of the winding drum 5, so as to avoid excessive concentration of the drawn wire on the outside of the winding drum 5.

[0027] like Figure 1-Figure 4 As shown, a disassembly assembly is arranged outside the winding drum 5, and the disassembly assembly consists of a second rotating plate 6, a threaded sleeve 14, a gasket 15 and a threaded rod 18. The second rotating plate 6 is arranged on the top surface of the winding drum 5, and the gasket 15 is arranged on the top surface of the second rotating plate 6. The threaded rod 18 passes through the second rotating plate 6 and the gasket 15 respectively. The top surface of the gasket 15 is arranged with a threaded sleeve 14, and the outer side of the threaded sleeve 14 is provided with anti-slip grooves. The gasket 15 can prevent the second rotating plate 6 from being squeezed when the threaded sleeve 14 is twisted, causing the second rotating plate 6 to slip. When the plate 6 or the winding drum 5 is damaged, a threaded rod 18 is fixedly provided on the top surface of the limiting rod 17, and the outer side of the threaded rod 18 is threadedly connected to the inner side of the threaded sleeve 14. The maximum outer diameter length of the threaded rod 18 is less than the length of the outer diameter of the limiting rod 17. When the winding drum 5 needs to be disassembled, the threaded sleeve 14 is rotated to drive the threaded sleeve 14 to disengage from the threaded rod 18. After removing the gasket 15 and the second rotating plate 6 in turn, the winding drum 5 can be disassembled, which makes it convenient to remove the winding drum 5 that has completed winding for replacement.

[0028] Specific working principle:

[0029] When the device is in use, the wire drawing is passed through the wire threading hole 13 and fixed on the outer surface of the winding drum 5, and the servo motor 8 is operated to drive the turntable 9 to rotate, and the rotation of the turntable 9 drives the fixed rod 10 to rotate, and the rotation of the fixed rod 10 drives the lifting plate 3 to move upward or downward, and at the same time, the fixed rod 10 moves left and right in the transverse groove 11 of the lifting plate 3, so that the lifting plate 3 moves up and down periodically, and the movement of the lifting plate 3 drives the wire threading hole 13 to move up and down periodically, and the output end of the servo motor 8 rotates while driving the first bevel gear 22 to rotate, and the rotation of the first bevel gear 22 drives the second bevel gear 23 to rotate, and the second bevel gear 23 rotates. The second rotating rod 24 is driven to rotate, the rotation of the second rotating rod 24 drives the belt 21 to rotate, the rotation of the belt 21 drives the first rotating rod 16 to rotate, the rotation of the first rotating rod 16 drives the first rotating plate 4 and the limit rod 17 to rotate, the rotation of the limit rod 17 drives the winding drum 5 to rotate, the winding drum 5 can be rotated to wind the wire, the wire threading hole 13 moves up and down periodically to make the wire move up and down relative to the winding drum 5 and dispersed on the outside of the winding drum 5, avoiding excessive concentration of the wire on the outside of the winding drum 5, and the output end of the servo motor 8 does not need to rotate in the opposite direction, thereby avoiding the wire from escaping from the winding drum 5 due to the reverse rotation of the winding drum 5.

[0030] When the winding drum 5 needs to be disassembled, the threaded sleeve 14 is rotated to drive the threaded sleeve 14 to disengage from the threaded rod 18. After removing the gasket 15 and the second rotating plate 6 in turn, the winding drum 5 can be disassembled, so that the winding drum 5 that has been wound can be removed and replaced conveniently.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A glass fiber drawing machine, comprising a drawing machine body (1), characterized in that: A winding drum (5), wherein the winding drum (5) is arranged outside the wire drawing machine body (1), and the winding drum (5) can be used to conveniently wind up the wire drawing; The winding assembly is arranged on the side of the wire drawing machine body (1), the side of the wire drawing machine body (1) is fixedly provided with a support frame (2), the top surface of the transverse part of the support frame (2) is rotatably connected with a first rotating plate (4), and the winding assembly comprises a lifting plate (3), a fixed plate (7), a servo motor (8), a rotating disk (9), a fixed rod (10), a transverse groove (11), a vertical groove (12), a wire threading hole (13), a first rotating rod (16), a limiting rod (17), a T-shaped slider (19), a T A type slide groove (20), a belt (21), a first bevel gear (22), a second bevel gear (23), a second rotating rod (24) and a limiting plate (25); a fixing plate (7) is fixedly arranged on the back of the support frame (2); a servo motor (8) is fixedly installed on the inner side of the fixing plate (7); a rotating disk (9) is fixedly arranged on the front side of the output end of the servo motor (8); a fixing rod (10) is fixedly arranged on the front side of the rotating disk (9); and a lifting plate (3) is arranged on the outer side of the fixing rod (10). A T-shaped sliding block (19) is fixedly provided on the side of the lifting plate (3); a T-shaped sliding groove (20) is provided on the side of the support frame (2) close to the lifting plate (3); a horizontal groove (11) is provided on the front of the lifting plate (3) and extends to the back; a vertical groove (12) is provided on the top of the lifting plate (3) and extends to the bottom; a wire threading hole (13) is provided on the side of the lifting plate (3) close to the wire drawing machine body (1); a limiting rod (17) is fixedly provided on the top of the first rotating plate (4); and a bottom surface of the first rotating plate (4) is provided. A first rotating rod (16) is fixedly arranged, and a belt (21) is connected to the outer side of the first rotating rod (16) for transmission. A first bevel gear (22) is fixedly arranged on the outer side of the output end of the servo motor (8), and a second bevel gear (23) is meshed below the first bevel gear (22). A second rotating rod (24) is fixedly arranged on the bottom surface of the second bevel gear (23), and a limiting plate (25) is fixedly arranged on the outer side of the second rotating rod (24). The winding assembly cooperates with the winding drum (5) to wind up the wire drawing; The disassembly and assembly component is arranged outside the winding drum (5), and the disassembly and assembly component can facilitate the disassembly and assembly of the winding drum (5).

2. A glass fiber drawing machine according to claim 1, characterized in that: The first rotating plate (4) is arranged on the bottom surface of the winding drum (5), and the top surface of the winding drum (5) is provided with a rectangular groove penetrating to the bottom surface.

3. A glass fiber drawing machine according to claim 2, characterized in that: The winding drum (5) passes through the lifting plate (3) through the vertical groove (12), the fixing rod (10) passes through the lifting plate (3) through the horizontal groove (11), the fixing rod (10) is matched with the horizontal groove (11), the vertical groove (12) is connected with the threading hole (13), the first rotating rod (16) passes through the support frame (2) and is rotatably connected to the support frame (2), the limiting rod (17) passes through the winding drum (5) through the rectangular groove and is slidably connected to the winding drum (5), and the T-shaped slider (19) is adapted to the T-shaped slide groove (20), the T-shaped slide block (19) is slidably connected to the support frame (2) through the T-shaped slide groove (20), the inner side of the belt (21) is transmission-connected to the second rotating rod (24), the bottom surface of the limit plate (25) is rotationally connected to the top surface of the lateral part of the support frame (2), the bottom surface of the limit plate (25) is rotationally connected to a fixed plate, the second rotating rod (24) passes through the fixed plate and is rotationally connected to the fixed plate, and the side surface of the fixed plate is fixedly connected to the support frame (2).

4. A glass fiber drawing machine according to claim 3, characterized in that: The disassembly and assembly assembly comprises a second rotating plate (6), a threaded sleeve (14), a gasket (15) and a threaded rod (18); the second rotating plate (6) is arranged on the top surface of the winding drum (5); the gasket (15) is arranged on the top surface of the second rotating plate (6); the threaded sleeve (14) is arranged on the top surface of the gasket (15); and the threaded rod (18) is fixedly arranged on the top surface of the limiting rod (17).

5. A glass fiber drawing machine according to claim 4, characterized in that: The threaded rod (18) passes through the second rotating plate (6) and the gasket (15) respectively, the outer side of the threaded rod (18) is threadedly connected to the inner side of the threaded sleeve (14), and the outer side of the threaded sleeve (14) is provided with anti-slip grooves.

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