Novel driving mechanism direct yarn glass fiber drawing machine

Abstract

The utility model belongs to the technical field of wire drawing machines, and discloses a novel driving mechanism direct yarn glass fiber wire drawing machine which comprises a rack, a main shaft impeller mechanism, a turnover mechanism, a transverse moving mechanism, a wire arranging mechanism and a wire blocking mechanism, a base plate is arranged on the rack, and the turnover mechanism comprises a rotating disc and an arc-shaped motor which are rotationally arranged on the base plate; the transverse moving mechanism comprises a fixing plate, two transverse sliding rails are arranged on the fixing plate in a spaced mode, a transverse moving supporting plate is arranged on the two sliding rails in a sliding mode, a transverse moving shaft and a connecting shaft are arranged at the upper end and the lower end of the transverse moving supporting plate correspondingly, and supporting arms are connected to the ends, away from the transverse moving supporting plate, of the transverse moving shaft and the connecting shaft; the wire arranging mechanism is arranged on the side, away from the transverse moving supporting plate, of the upper end of the supporting arm. The transverse moving mechanism drives the wire arranging mechanism to transversely move through the transverse moving linear motor and the sliding rail, the wire arranging mechanism drives the shuttle to reciprocate through the wire arranging linear motor, and the driving mechanism is simple, accurate in positioning, safe and reliable.

Description

Technical Field

[0001] This utility model relates to the field of glass fiber drawing machine technology, and in particular to a novel direct yarn glass fiber drawing machine with a drive mechanism. Background Technology

[0002] A glass fiber drawing machine is a mechanical device that draws molten glass into fiber filaments at high speed and winds them into fiber rolls according to a certain pattern.

[0003] During yarn drawing, the glass fiber filaments are wound onto the yarn bobbin by the rotation of the main impeller mechanism and the reciprocating motion of the yarn laying mechanism. In other words, the yarn laying mechanism carries the yarn back and forth along the length of the yarn bobbin to ensure that the yarn is wound evenly on the yarn bobbin. The lateral movement mechanism moves laterally as the yarn bundle increases in size. However, currently, the lateral movement mechanism mainly uses a motor to drive gears in conjunction with racks and slide rails for lateral movement. The yarn laying mechanism mainly uses a motor to drive a cam to rotate, thereby causing the yarn laying shuttle to reciprocate. This makes the structure of the drive mechanism complex and introduces positioning errors. Utility Model Content

[0004] To address the aforementioned problems, this invention provides a novel drive mechanism for direct fiberglass drawing machines.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a novel direct yarn glass fiber drawing machine with a drive mechanism, comprising a frame, a base plate, a main shaft impeller mechanism, a flipping mechanism, a transverse movement mechanism, a wire laying mechanism, and a wire blocking mechanism. The wire laying mechanism includes a fixed plate vertically arranged within the frame. Two transversely arranged slide rails are spaced apart on the surface of the fixed plate. A transverse movement support plate is slidably mounted on the two slide rails via a slider. A transverse movement linear motor stator is mounted on the fixed plate between the two slide rails. A transverse movement linear motor mover is correspondingly mounted on the transverse movement support plate. A transverse movement shaft and a connecting shaft are respectively mounted at the upper and lower ends of the transverse movement support plate. The transverse movement shaft is a hollow shaft. A support arm is connected to the end of the transverse movement shaft and the connecting shaft away from the transverse movement support plate. The wire laying mechanism is located on the upper end of the support arm away from the transverse movement support plate.

[0006] By adopting the above technical solution, a fixed plate, slide rail, transverse support plate, slider, transverse linear motor stator, transverse linear motor mover, transverse shaft, connecting shaft, and support arm are set up. The slide rail and slider form a sliding guide fit between the transverse support plate and the fixed plate. Then, the transverse support plate is driven to slide through the fit between the transverse linear motor stator and the transverse linear motor mover, thereby driving the transverse shaft, support arm, and cable laying mechanism to perform transverse movement. The drive mechanism is simple, safe, and reliable.

[0007] Furthermore, the wiring mechanism includes a bracket disposed on the upper end of the support arm away from the transverse support plate. A wiring box is disposed on the bracket. The wiring box is open on the side near the impeller mechanism. An upper wiring guide rail and a lower wiring guide rail are respectively disposed on the upper and lower sides of the wiring box at the opening. A plurality of wiring seats are slidably disposed between the upper and lower wiring guide rails. A wiring shuttle extending towards the impeller mechanism is disposed on the wiring seat. A wiring slot is opened in the middle of the wiring shuttle. A protective plate is disposed on the outside of the upper wiring guide rail. The bottom edge of the protective plate is arranged near the root of the wiring slot of the wiring shuttle. A drive mechanism for driving the wiring seats to move along the wiring guide rail is disposed inside the wiring box.

[0008] By adopting the above technical solution, a bracket, a yarn guide box, an upper yarn guide rail, a lower yarn guide rail, a yarn guide seat, and a yarn shuttle are set up. When the drawing machine is working, the yarn is placed in the yarn guide seam of the yarn shuttle. In this way, when the yarn guide mechanism reciprocates, it can drive the yarn to reciprocate, and the yarn will not fall off.

[0009] Furthermore, a pressure rod is provided below the cable shuttle, and connecting blocks are provided at both ends of the lower cable guide rail corresponding to the ends of the pressure rod. The two ends of the pressure rod are rotatably mounted on the connecting blocks, and several support blocks are provided at the lower part of the lower cable guide rail below the pressure rod.

[0010] By adopting the above technical solution, a pressure rod, a connecting block, and a support block are set. The connecting block and the support block are used to install and support the pressure rod, and the pressure rod is used to press against the yarn and cooperate with the yarn to reduce friction.

[0011] Furthermore, the drive mechanism includes a cable shaft slidably disposed within a cable box and a cable linear motor drive shaft slidably disposed within a transverse axis. The cable linear motor drive shaft is connected to the cable shaft. A cable linear motor stator block is disposed at the end of the transverse axis away from the support arm. The end of the cable linear motor drive shaft away from the cable box passes through the cable linear motor stator block and forms a sliding engagement with the cable linear motor stator block. A plurality of cable holders are fixed to the cable shaft by connecting rings.

[0012] By adopting the above technical solution, a wire guide shaft and a moving sub-shaft of the wire guide linear motor are set. The wire guide shaft is driven to make linear reciprocating motion through the cooperation between the moving sub-shaft of the wire guide linear motor and the stator block of the wire guide linear motor. Then, the wire guide seat is fixed to the wire guide shaft through the connecting ring, which can drive the wire guide shuttle to reciprocate.

[0013] Furthermore, the end of the cable shaft away from the moving shaft of the cable linear motor is hollow, and the end of the cable box away from the transverse axis is provided with a cover plate. A support shaft is provided inside the cover plate, and the support shaft is located in the cavity of the cable shaft.

[0014] By adopting the above technical solution, the end of the cable shaft away from the moving shaft of the cable linear motor is made hollow, and the end of the moving shaft of the cable linear motor is slidably supported by the cover plate and the support shaft, thereby improving the stability of the reciprocating motion of the moving shaft of the cable linear motor.

[0015] Furthermore, the driving mechanism includes a stator shaft of a linear motor fixedly installed in a wiring box, and a plurality of moving sleeves of the linear motor slidably installed on the stator shaft of the linear motor, with the plurality of moving sleeves of the linear motor correspondingly connected to a plurality of wiring seats.

[0016] By adopting the above technical solution, a stator shaft and a moving sleeve of the linear winding motor are set up, so that the moving sleeve of the linear winding motor performs linear reciprocating motion relative to the stator shaft of the linear winding motor. Then, the moving sleeve of the linear winding motor is connected to several winding seats, which can drive the winding shuttle to reciprocate. The reciprocating speed of each moving sleeve of the linear winding motor can be different and the positioning is precise, so that different types of yarn can be drawn.

[0017] Furthermore, the wiring mechanism includes a linear motor stator disposed at the end of the transverse axis away from the support arm, and a linear motor moving shaft is horizontally slidably disposed inside the transverse axis. One end of the linear motor moving shaft passes through the linear motor stator and forms a linear motion with the linear motor stator, and the other end extends outward from the base plate, with several wiring shuttles spaced apart on this section of the shaft.

[0018] By adopting the above technical solution, a linear motor stator and a linear motor mover shaft are set, and the wire shuttle is directly fixed on the linear motor mover shaft, resulting in a simple structure and low production cost.

[0019] Furthermore, the support arm is provided with a protective cover on the side away from the transverse axis, which covers the linear motor drive shaft, and the protective cover has an avoidance slit on the side of the wire shuttle.

[0020] By adopting the above technical solution, protective covers and clearance gaps are set to protect the moving shaft of the linear motor and to avoid the reciprocating motion of the wire shuttle.

[0021] Furthermore, the flipping mechanism includes a turntable rotatably mounted on a base plate and a support base mounted in a frame. The support base is provided with a support bearing, and a support rod is provided between the support base and the turntable. One end of the support rod is rotatably mounted in the support bearing, and the other end is fixedly connected to the center of the turntable. An annular arc-shaped motor rotor is provided on the outer edge of the turntable, and an arc-shaped arc-shaped motor stator is provided on the base plate near the turntable.

[0022] By adopting the above technical solution, a support base, support bearing, and support rod are set to support the inner side of the turntable; an arc-shaped motor rotor and an arc-shaped motor stator are set, and the turntable is driven to rotate by the cooperation of the arc-shaped motor rotor and arc-shaped motor stator. The drive structure is simple, the transmission structure is reduced, and it is safe and reliable.

[0023] In summary, this utility model has the following beneficial effects: In this application, by setting a fixed plate, slide rail, transverse support plate, slider, transverse linear motor stator, transverse linear motor mover, transverse shaft, connecting shaft, and support arm, the slide rail and slider form a sliding guide fit between the transverse support plate and the fixed plate. Then, the transverse support plate is driven to slide through the fit between the transverse linear motor stator and the transverse linear motor mover, thereby driving the transverse shaft, support arm, and wiring mechanism to perform transverse movement. The drive mechanism is simple, safe, and reliable. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0025] Figure 2 This is a schematic diagram of the transverse movement mechanism and the wiring mechanism in Embodiment 1 of this utility model;

[0026] Figure 3 yes Figure 2 A schematic diagram of the cross-sectional structure;

[0027] Figure 4 This is a schematic diagram of the wiring mechanism in Embodiment 1 of this utility model;

[0028] Figure 5 This is a schematic diagram of the internal structure of the cable box in Embodiment 1 of this utility model;

[0029] Figure 6 This is a schematic diagram of the wiring mechanism of Embodiment 2 of this utility model;

[0030] Figure 7 yes Figure 6 A schematic diagram of the cross-sectional structure;

[0031] Figure 8 This is a schematic diagram of the wiring mechanism of Embodiment 3 of this utility model;

[0032] Figure 9 yes Figure 8 A schematic diagram of the cross-sectional structure;

[0033] Figure 10 This is a schematic diagram of the structure of the cable tray and cable shuttle according to an embodiment of the present invention;

[0034] Figure 11 This is a schematic diagram of the flipping mechanism in an embodiment of the present invention.

[0035] In the diagram: 1. Frame; 2. Base plate; 3. Main shaft impeller mechanism; 4. Tilting mechanism; 5. Transverse movement mechanism; 6. Cable laying mechanism; 7. Wire blocking mechanism; 10. Fixing plate; 11. Slide rail; 20. Transverse movement support plate; 21. Slider; 22. Transverse linear motor stator; 23. Transverse linear motor mover; 24. Transverse shaft; 25. Connecting shaft; 26. Support arm; 31. Bracket; 32. Cable laying box; 33. Upper cable laying guide rail; 34. Lower cable laying guide rail; 341. Connecting block; 342. Support block; 35. Cable laying seat; 36. Cable laying shuttle; 361 37. Cable runner seam; 38. Protective plate; 49. Pressure rod; 40. Drive mechanism; 41. Cable runner shaft; 42. Cable runner linear motor mover shaft; 43. Cable runner linear motor stator block; 44. Connecting ring; 45. Cover plate; 46. Support shaft; 47. Cable runner linear motor stator shaft; 48. Cable runner linear motor mover sleeve; 51. Linear motor stator; 52. Linear motor mover shaft; 53. Protective cover; 54. Clearance seam; 61. Turntable; 62. Support base; 63. Support bearing; 64. Support rod; 65. Arc-shaped motor rotor; 66. Arc-shaped motor stator. Detailed Implementation

[0036] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0037] Example 1

[0038] like Figure 1-5 As shown in Figures 10-11, this application discloses a novel direct yarn glass fiber drawing machine with a drive mechanism, including a frame 1. The frame 1 is provided with a base plate 2, a main shaft impeller mechanism 3, a flipping mechanism 4, a transverse movement mechanism 5, a wire laying mechanism 6, and a wire blocking mechanism 7.

[0039] Specifically, the transverse movement mechanism 5 includes a fixed plate 10 vertically disposed within the frame 1. Two transversely arranged slide rails 11 are spaced apart on the surface of the fixed plate 10. A transverse movement support plate 20 is slidably mounted on the two slide rails 11 via a slider 21, creating a horizontal sliding guide engagement between the transverse movement support plate 20 and the fixed plate 10. A transverse movement linear motor stator 22 is disposed on the fixed plate 10 between the two slide rails 11. A corresponding transverse movement linear motor mover 23 is disposed on the transverse movement support plate 20. The transverse movement linear motor mover 23 and the transverse movement linear motor stator 22 cooperate to perform transverse movement, thereby driving the transverse movement support plate 20 to perform transverse movement.

[0040] A transverse shaft 24 and a connecting shaft 25 are respectively provided at the upper and lower ends of the transverse support plate 20. The transverse shaft 24 is a hollow shaft. A support arm 26 is connected to the end of the transverse shaft 24 and the connecting shaft 25 away from the transverse support plate 20. When set up, the fixing plate 10 is located between the transverse support plate 20 and the support arm 26, thereby improving the stability of the transverse movement. A wire laying mechanism 6 is provided on the upper end of the support arm 26 away from the transverse support plate 20. The wire laying mechanism 6 is used to lay wires in conjunction with the main shaft impeller mechanism 3 when the wire drawing machine is working.

[0041] In a specific configuration, the yarn laying mechanism 6 includes a bracket 31 located on the upper end of the support arm 26 away from the transverse support plate 20, and a yarn laying box 32 is mounted on the bracket 31. The side of the yarn laying box 32 closest to the main shaft impeller mechanism 3 is open. An upper yarn laying guide rail 33 and a lower yarn laying guide rail 34 are respectively mounted on the upper and lower sides of the opening of the yarn laying box 32. Several yarn laying seats 35 are slidably mounted between the upper and lower yarn laying guide rails 33 and 34. A yarn laying shuttle 36 extending towards the main shaft impeller mechanism 3 is mounted on the yarn laying seat 35. A yarn laying slit 361 is opened in the middle of the yarn laying shuttle 36. During operation, the yarn is placed in the yarn laying slit 361 to ensure that the yarn will not fall off during the laying process.

[0042] A further configuration includes a protective plate 37 on the outer side of the upper cable guide rail 33, with the bottom edge of the protective plate 37 positioned near the root of the cable seam 361 of the cable shuttle 36. The protective plate 37 is used to protect the opening of the cable box 32. A pressure rod 38 is also provided below the cable shuttle 36. Connecting blocks 341 are provided at both ends of the lower cable guide rail 34 corresponding to the ends of the pressure rod 38. The pressure rod 38 is rotatably mounted on the connecting blocks 341 at both ends. Several support blocks 342 are also provided on the lower cable guide rail 34 below the pressure rod 38 to support the pressure rod 38 and prevent it from bending or deforming.

[0043] A drive mechanism 40 is installed inside the cable tray 32 to drive the cable tray 35 to move along the cable guide rail, thereby realizing the reciprocating motion of the cable shuttle 36. The drive mechanism 40 includes a cable tray shaft 41 and a cable linear motor drive shaft 42. The cable tray shaft 41 is slidably disposed inside the cable tray 32, and the cable linear motor drive shaft 42 is slidably disposed inside the transverse shaft 24. The cable linear motor drive shaft 42 and the cable tray shaft 41 are connected by a coupling. A cable linear motor stator block 43 is provided at the end of the transverse shaft 24 away from the support arm 26. The end of the cable linear motor drive shaft 42 away from the cable tray 32 passes through the cable linear motor stator block 43 and forms a sliding engagement with the cable linear motor stator block 43, thereby enabling the cable linear motor drive shaft 42 to perform linear reciprocating motion, which in turn drives the cable tray shaft 41 to perform linear reciprocating motion within the cable tray 32. The end of the cable spool 41 away from the moving shaft 42 of the cable linear motor is hollow. A cover plate 45 is provided at the end of the cable box 32 away from the transverse axis 24. A support shaft 46 is provided inside the cover plate 45. The support shaft 46 is located in the cavity of the cable spool 41 and forms a sliding fit with the inner cavity of the cable spool 41. In this way, the end of the cable spool 41 can be slidably supported by the cover plate 45 and the support shaft 46, so as to avoid the cable spool 41 bending and deforming under stress after long-term use.

[0044] Several yarn trays 35 are fixed to the yarn tray shaft 41 via connecting rings 44, thereby driving the yarn trays 35 and yarn tray shuttles 36 to reciprocate, which facilitates yarn arrangement.

[0045] The flipping mechanism 4 includes a turntable 61, a support base 62, and a support rod 64. The turntable 61 is rotatably mounted on the base plate 2. The support base 62 is located within the frame 1, and a support bearing 63 is mounted on the support base 62. One end of the support rod 64 is rotatably mounted within the support bearing 63, and the other end is fixedly connected to the center of the turntable 61, thereby supporting the inner side of the turntable 61 and ensuring the stability of the turntable 61's rotation on the base plate 2. An annular arc-shaped motor rotor 65 is mounted on the outer edge of the turntable 61, and an arc-shaped motor stator 66 is mounted on the base plate 2 near the turntable 61. Through the cooperation of the arc-shaped motor stator 66 and the arc-shaped motor rotor 65, the turntable 61 can be rotated. The drive structure is simple, requiring no additional transmission components, making the overall structure safe and reliable.

[0046] Example 2

[0047] like Figure 6-7As shown in the embodiment of this application, a novel direct-drive glass fiber drawing machine with a drive mechanism is disclosed. Its overall structure is basically the same as that of the embodiment, except that the drive mechanism 40 includes a stator shaft 47 of a linear motor and a moving sleeve 48 of a linear motor. The stator shaft 47 of the linear motor is fixedly installed in the wiring box 32. Several moving sleeves 48 of the linear motor are provided and slidably sleeved on the stator shaft 47 of the linear motor. Through the cooperation between the stator shaft 47 of the linear motor and the moving sleeve 48 of the linear motor, after being energized, the moving sleeves 48 of the linear motor can slide on the stator shaft 47 of the linear motor. The sliding speed of each moving sleeve 48 of the linear motor can be adjusted, so that it can maintain the same speed or move at a different speed. Each linear motor mover sleeve 48 is connected to a corresponding linear motor seat 35. The linear motor mover sleeve 48 slides on the linear motor stator shaft 47, which drives the linear motor seat 35 and the linear motor shuttle 36 to reciprocate. By adjusting the reciprocating speed of each linear motor mover sleeve 48, the reciprocating speed of each linear motor shuttle 36 will be different, thus allowing the simultaneous production of different types of yarn.

[0048] Example 3

[0049] like Figure 8-9 As shown in the figure, this application discloses a novel direct yarn glass fiber drawing machine with a drive mechanism, including a frame 1. The frame 1 is provided with a base plate 2, a main shaft impeller mechanism 3, a flipping mechanism 4, a transverse movement mechanism 5, a wire laying mechanism 6, and a wire blocking mechanism 7.

[0050] Specifically, the transverse movement mechanism 5 includes a fixed plate 10 vertically disposed within the frame 1. Two transversely arranged slide rails 11 are spaced apart on the surface of the fixed plate 10. A transverse movement support plate 20 is slidably mounted on the two slide rails 11 via a slider 21, creating a horizontal sliding guide engagement between the transverse movement support plate 20 and the fixed plate 10. A transverse movement linear motor stator 22 is disposed on the fixed plate 10 between the two slide rails 11. A corresponding transverse movement linear motor mover 23 is disposed on the transverse movement support plate 20. The transverse movement linear motor mover 23 and the transverse movement linear motor stator 22 cooperate to perform transverse movement, thereby driving the transverse movement support plate 20 to perform transverse movement.

[0051] A transverse shaft 24 and a connecting shaft 25 are respectively provided at the upper and lower ends of the transverse support plate 20. The transverse shaft 24 is a hollow shaft. A support arm 26 is connected to the end of the transverse shaft 24 and the connecting shaft 25 away from the transverse support plate 20. When set up, the fixing plate 10 is located between the transverse support plate 20 and the support arm 26, thereby improving the stability of the transverse movement. A yarn feeding mechanism 6 is provided on the upper end of the support arm 26 away from the transverse support plate 20. The yarn feeding mechanism 6 is used to cooperate with the main shaft impeller mechanism 3 to feed yarn when the drawing machine is working.

[0052] The wire-laying mechanism 6 includes a linear motor stator 51, a linear motor drive shaft 52, and wire-laying shuttles 36. The linear motor stator 51 is located at the end of the transverse shaft 24 away from the support arm 26. The linear motor drive shaft 52 is horizontally slidably mounted within the transverse shaft 24. One end of the linear motor drive shaft 52 passes through the linear motor stator 51 and forms a linear motion with the linear motor stator 51, causing the linear motor drive shaft 52 to perform a linear reciprocating motion relative to the linear motor stator 51. The other end of the linear motor drive shaft 52 extends outward from the base plate 2, and several wire-laying shuttles 36 are spaced apart on this section of the shaft. The linear reciprocating motion of the linear motor drive shaft 52 drives the wire-laying shuttles 36 to perform a linear reciprocating motion. The structure is simple and the production cost is low.

[0053] A further provision includes a protective cover 53 on the side of the support arm 26 away from the transverse axis 24, covering the linear motor drive shaft 52. The protective cover 53 protects the linear motor drive shaft 52. An clearance slot 54 is provided on the side of the protective cover 53 located on the wire shuttle 36, allowing the wire shuttle 36 to reciprocate linearly.

[0054] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A novel direct-drive glass fiber drawing machine, comprising a frame (1), wherein the frame (1) is provided with a base plate (2), a main shaft impeller mechanism (3), a flipping mechanism (4), a transverse movement mechanism (5), a wire laying mechanism (6), and a wire blocking mechanism (7), characterized in that: The transverse movement mechanism (5) includes a fixed plate (10) vertically arranged in the frame (1). Two transversely arranged slide rails (11) are spaced apart on the surface of the fixed plate (10). A transverse movement support plate (20) is slidably arranged on the two slide rails (11) by a slider (21). A transverse movement linear motor stator (22) is arranged on the fixed plate (10) between the two slide rails (11). A transverse movement linear motor mover (23) is correspondingly arranged on the transverse movement support plate (20). A transverse movement shaft (24) and a connecting shaft (25) are respectively arranged at the upper and lower ends of the transverse movement support plate (20). The transverse movement shaft (24) is a hollow shaft. A support arm (26) is connected to the end of the transverse movement shaft (24) and the connecting shaft (25) away from the transverse movement support plate (20). The wiring mechanism (6) is arranged on the side of the upper end of the support arm (26) away from the transverse movement support plate (20).

2. The novel drive mechanism direct yarn glass fiber drawing machine according to claim 1, characterized in that: The wiring mechanism (6) includes a bracket (31) disposed on the upper end of the support arm (26) away from the transverse support plate (20). A wiring box (32) is disposed on the bracket (31). The wiring box (32) is open on the side near the main shaft impeller mechanism (3). An upper wiring guide rail (33) and a lower wiring guide rail (34) are respectively disposed on the upper and lower sides of the wiring box (32) at the opening. Several rows of wires are slidably disposed between the upper wiring guide rail (33) and the lower wiring guide rail (34). The cable holder (35) is provided with a cable shuttle (36) extending towards the main shaft impeller mechanism (3). A cable slit (361) is provided in the middle of the cable shuttle (36). A protective plate (37) is provided on the outside of the upper cable guide rail (33). The bottom edge of the protective plate (37) is arranged near the root of the cable slit (361) of the cable shuttle (36). A drive mechanism (40) for driving the cable holder (35) to move along the cable guide rail is provided in the cable box (32).

3. A novel drive mechanism direct yarn glass fiber drawing machine according to claim 2, characterized in that: Below the cable shuttle (36), a pressure rod (38) is also provided. The two ends of the lower cable guide rail (34) are provided with connecting blocks (341) corresponding to the ends of the pressure rod (38). The two ends of the pressure rod (38) are rotatably mounted on the connecting blocks (341). The lower cable guide rail (34) is also provided with several support blocks (342) located below the pressure rod (38).

4. A novel drive mechanism direct yarn glass fiber drawing machine according to claim 2 or 3, characterized in that: The drive mechanism (40) includes a cable shaft (41) slidably disposed in the cable box (32) and a cable linear motor moving sub-shaft (42) slidably disposed in the transverse shaft (24). The cable linear motor moving sub-shaft (42) is connected to the cable shaft (41). A cable linear motor stator block (43) is provided at the end of the transverse shaft (24) away from the support arm (26). The end of the cable linear motor moving sub-shaft (42) away from the cable box (32) passes through the cable linear motor stator block (43) and forms a sliding fit with the cable linear motor stator block (43). A plurality of cable seats (35) are fixed to the cable shaft (41) by connecting rings (44).

5. A novel drive mechanism direct yarn glass fiber drawing machine according to claim 4, characterized in that: The end of the cable shaft (41) away from the moving shaft (42) of the cable linear motor is hollow. The end of the cable box (32) away from the transverse axis (24) is provided with a cover plate (45). A support shaft (46) is provided inside the cover plate (45). The support shaft (46) is located in the cavity of the cable shaft (41).

6. A novel drive mechanism direct yarn glass fiber drawing machine according to claim 2 or 3, characterized in that: The drive mechanism (40) includes a stator shaft (47) of a linear motor fixedly installed in a cable box (32). A plurality of moving sleeves (48) of the linear motor are slidably installed on the stator shaft (47), and the plurality of moving sleeves (48) of the linear motor are correspondingly connected to a plurality of cable holders (35).

7. A novel drive mechanism direct yarn glass fiber drawing machine according to claim 1, characterized in that: The wiring mechanism (6) includes a linear motor stator (51) disposed at one end of the transverse shaft (24) away from the support arm (26). A linear motor moving shaft (52) is horizontally slidably disposed inside the transverse shaft (24). One end of the linear motor moving shaft (52) passes through the linear motor stator (51) and forms a linear motion with the linear motor stator (51). The other end extends outward from the base plate (2) and several wiring shuttles (36) are spaced apart on this section of the shaft.

8. A novel drive mechanism direct yarn glass fiber drawing machine according to claim 7, characterized in that: The support arm (26) is also provided with a protective cover (53) on the side away from the transverse axis (24), which covers the linear motor drive shaft (52). The protective cover (53) has an avoidance slit (54) on the side of the wire shuttle (36).

9. A novel drive mechanism direct yarn glass fiber drawing machine according to claim 1, characterized in that: The flipping mechanism (4) includes a turntable (61) rotatably mounted on the base plate (2) and a support base (62) mounted in the frame (1). A support bearing (63) is provided on the support base (62). A support rod (64) is provided between the support base (62) and the turntable (61). One end of the support rod (64) is rotatably mounted in the support bearing (63), and the other end is fixedly connected to the middle of the turntable (61). An annular arc-shaped motor rotor (65) is provided on the outer edge of the turntable (61). An arc-shaped arc-shaped motor stator (66) is provided on the base plate (2) near the turntable (61).

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