A drawing and plastic coating device for glass fiber production and processing

Abstract

The present invention discloses a wire drawing and plastic coating device for glass fiber production and processing, and specifically relates to the technical field of glass fiber production and processing, comprising a base, a first vertical frame is fixedly installed on one side of the top end of the base, a mounting seat is fixedly installed on the top end of the first vertical frame, a wire drawing mechanism is fixedly installed on the side of the mounting seat away from the first vertical frame, a second vertical frame is fixedly installed on the top end of the base close to the first vertical frame, a heating crucible used in conjunction with the wire drawing mechanism is fixedly installed on the top of the second vertical frame, a plastic coating part is fixedly installed on the bottom of the wire drawing mechanism, and a winding mechanism is fixedly installed on the top end of the base. The present invention, by arranging a wire drawing mechanism and using the plastic coating part and the winding mechanism in conjunction, performs wire drawing and plastic coating processing of glass fibers and performs continuous and uniform winding and winding of the glass fibers without stopping the machine, thereby reducing the generation of glass liquid accumulation, thereby improving the overall wire drawing efficiency of the glass liquid.

Description

Technical Field

[0001] The invention relates to the technical field of glass fiber production and processing, in particular to a wire drawing and plastic coating device for glass fiber production and processing. Background Art

[0002] Glass fiber is a filament made of glass, usually used to enhance the strength and durability of materials. Its main component is silicate, which is produced through processes such as melting and drawing. Glass fiber has the characteristics of light weight, high strength, corrosion resistance, and insulation, and is widely used in construction, automobiles, aerospace, electronics, and sports equipment. During the production and processing of glass fiber, a layer of plastic material is coated on the surface of the glass fiber filaments in order to increase the corrosion resistance, wear resistance, weather resistance, and electrical insulation of the glass fiber.

[0003] Traditionally, glass fibers are mostly drawn manually during wire drawing and plastic coating processing. The glass fiber filaments are passed through the plastic coating equipment for plastic coating, and then automatically wound. The glass fiber filaments are continuously wound on the winding roller. Wire breakage is prone to occur during wire drawing and plastic coating, so manual frequent wire drawing is required. Or, after the winding roller has finished winding the glass fiber filaments, it is necessary to stop the machine and replace the next winding roller to continue winding. Wire drawing is required again, and glass liquid will accumulate during the pause. The accumulated glass liquid needs to be removed before drawing, which affects the overall wire drawing and plastic coating efficiency and increases product waste. To this end, we propose a wire drawing and plastic coating device for glass fiber production and processing to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a drawing and plastic coating device for glass fiber production and processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: A wire drawing and plastic coating device for glass fiber production and processing, comprising a base, a first vertical frame is fixedly installed on one side of the top end of the base, a mounting seat is fixedly installed on the top end of the first vertical frame, a wire drawing mechanism is fixedly installed on the side of the mounting seat away from the first vertical frame, a second vertical frame is fixedly installed on the side of the top end of the base close to the first vertical frame, a heating crucible used in conjunction with the wire drawing mechanism is fixedly installed on the top of the second vertical frame, a plastic coating part is fixedly installed on the bottom of the wire drawing mechanism, and a winding mechanism is fixedly installed on the top end of the base.

[0006] Preferably, the wire drawing mechanism includes two symmetrically distributed mounting frames, the mounting frames are vertically mounted on a side of the mounting base away from the first longitudinal frame, a rotating base is fixedly mounted on the top of the side of the mounting frame away from the mounting base, a first rotating tube is rotatably mounted in the middle of the rotating base, a buffer frame is fixedly mounted between the two first rotating tubes, a plurality of mounting grooves distributed in a circular array are provided on the outer side of the buffer frame, a material storage frame is fixedly mounted in the mounting grooves, a wire drawing crucible is fixedly mounted on one end of the material storage frame away from the buffer frame, and the plurality of wire drawing crucibles have different numbers of holes, a sealing rotating part is fixedly opened in the middle of one side of the buffer frame, a material guide tube is fixedly mounted on the output port of the heating crucible, the end of the material guide tube away from the heating crucible is fixedly mounted on the middle of the sealing rotating part, and the end of the material guide tube away from the heating crucible extends to the buffer frame.

[0007] Preferably, a second rotating tube is provided on the outer side of the first rotating tube, and the second rotating tube is rotatably clamped on the outer side of the corresponding rotating seat, and a connecting auxiliary frame is fixedly installed on the outer side of the second rotating tube, and a fixed auxiliary frame is fixedly installed on one end of the two connecting auxiliary frames away from the second rotating tube, and a first telescopic rod is fixedly installed in the fixed auxiliary frame, and a cutting disk is fixedly installed on the driving end of the first telescopic rod, and the upper surface of the cutting disk contacts the lower surface of the drawing crucible at the bottom position.

[0008] Preferably, a first worm wheel is fixedly mounted on the outer side of one of the first rotating tubes, a first worm is meshingly connected to the bottom of the first worm wheel, first seats are rotatably mounted on both ends of the first worm, the first seat is fixedly mounted on the outer side of the rotating seat, a first motor is fixedly mounted on the side of the rotating seat close to the first worm, and a driving end of the first motor and one end of the first worm are fixedly mounted.

[0009] Preferably, a second worm wheel is fixedly mounted on the outer side of one of the second rotating tubes, a second worm is meshingly connected to the bottom of the second worm wheel, second seats are rotatably mounted on both ends of the second worm, the second seat is fixedly mounted on the outer side of the rotating seat, a second motor is fixedly mounted on the side of the rotating seat close to the second worm, and a driving end of the second motor is fixedly mounted on one end of the second worm.

[0010] Preferably, the plastic-coated part includes two symmetrically distributed plastic-coated side frames, which are fixedly mounted on the bottom of one side of the mounting frame away from the mounting seat, and two symmetrically distributed plastic-coated outer frames are fixedly mounted between the two plastic-coated side frames. A plurality of evenly distributed plastic-coated spray holes are opened on opposite sides of the top of the plastic-coated outer frames, and a connecting head is integrally formed on one side of the plastic-coated outer frame, which is fixedly mounted on the plastic-coated side frame, and a liquid guide main pipe is fixedly mounted between the two connecting heads.

[0011] Preferably, the winding mechanism includes a winding bracket, the winding bracket is fixedly mounted on the top of the base, the top of the winding bracket is rotatably provided with a flip disk, a symmetrically distributed winding roller is rotatably mounted on the flip disk, a limiting disk is fixedly mounted on the side of the winding roller close to the flip disk, a winding drum is detachably mounted on the outer side of the winding roller, a partition plate is fixedly mounted on the middle part of the flip disk close to the winding drum, an auxiliary longitudinal frame is integrally formed with the top of the winding bracket, a second telescopic rod is fixedly mounted on the top of the auxiliary longitudinal frame, a guide frame is fixedly mounted on the driving end of the second telescopic rod, a first guide wheel and a second guide wheel are rotatably mounted on the guide frame, and the first guide wheel and the second guide wheel are alternately distributed.

[0012] Preferably, a fourth motor is fixedly mounted on a side of the flip disc away from the winding drum, and a driving end of the fourth motor is fixedly mounted to an end portion of the corresponding winding roller.

[0013] Preferably, a flip shaft is fixedly installed in the middle of one side of the flip disk away from the winding drum, a rotating shaft is rotatably installed in the middle position of the bottom of the winding bracket, a pulley transmission group is fixedly installed between the ends of the rotating shaft and the flip shaft, the pulley transmission group includes two pulleys and a transmission belt movably connected to the outside of the two pulleys, and the two pulleys are respectively fixedly installed at the ends of the rotating shaft and the flip shaft.

[0014] Preferably, a third worm wheel is fixedly mounted on the outer side of the rotating shaft, a third worm is meshingly connected to the bottom of the third worm wheel, the third worm is rotatably mounted on the outer side of the winding bracket, a third motor is fixedly mounted on the side of the winding bracket close to the third worm, and a driving end of the third motor and one end of the third worm are fixedly mounted.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. By setting up a wire drawing mechanism, using plastic coated parts and winding mechanisms, the glass fiber can be drawn and coated, and the glass fiber can be continuously and evenly wound and wound without stopping the machine, thus reducing the accumulation of glass liquid and improving the overall drawing efficiency of the glass liquid.

[0017] 2. By setting up a wire drawing mechanism, the positions of multiple wire drawing crucibles can be flexibly adjusted, so that the wire drawing crucible with the corresponding number of holes can be rotated to the bottom position for glass fiber wire drawing according to user needs, thereby improving the flexibility of the entire device.

[0018] 3. A cutting disc is set up and used, the upper surface of the cutting disc contacts the lower surface of the drawing crucible at the bottom position, the lower surface of the drawing crucible at the bottom position is blocked, and the cutting disc rotates with the buffer frame around the center of the first rotating tube as the axis to prevent leakage of the glass solution at all times. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the structure of the present invention.

[0021] Figure 2 It is a structural schematic diagram of the wire drawing mechanism in the present invention.

[0022] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle.

[0023] Figure 4 It is a structural schematic diagram of the wire drawing mechanism in the present invention from another angle.

[0024] Figure 5 For the present invention Figure 4 Enlarged view of point B in the middle.

[0025] Figure 6 It is a schematic diagram of the structural connection between the buffer frame and the wire drawing crucible in the present invention.

[0026] Figure 7 It is a schematic diagram of the structural connection between the wire drawing crucible and the cutting disc in the present invention.

[0027] Figure 8 It is a schematic diagram of the structure of the plastic-coated part in the present invention.

[0028] Fig. 9 It is a structural schematic diagram of the winding mechanism in the present invention.

[0029] Fig.10 It is a structural schematic diagram of the winding mechanism in the present invention from another angle.

[0030] Fig.11 For the present invention Fig.10 Enlarged view of point C in the middle.

[0031] In the figure: 1, base; 11, first vertical frame; 12, mounting seat; 13, second vertical frame; 2, wire drawing mechanism; 3, heating crucible; 31, material guide tube; 4, plastic coated part; 5, winding mechanism; 21, mounting frame; 22, rotating seat; 23, first rotating tube; 231, first worm gear; 232, first worm; 233, first seat; 234, first motor; 24, material buffer frame; 241, mounting groove; 242, material storage frame; 243, wire drawing crucible; 244, sealing rotating member; 25, second rotating tube; 251, connecting auxiliary frame; 252, fixing auxiliary frame; 253, first telescopic rod; 254, cutting disc; 26, second worm gear ; 261, second worm; 262, second seat; 263, second motor; 41, plastic-coated side frame; 42, plastic-coated outer frame; 421, plastic-coated spray hole; 43, connector; 44, liquid guide main pipe; 51, winding bracket; 511, auxiliary longitudinal frame; 52, turning plate; 521, partition plate; 53, winding roller; 531, limit plate; 532, fourth motor; 54, winding drum; 55, turning shaft; 551, rotating shaft; 552, pulley drive group; 553, third worm wheel; 554, third worm; 555, third motor; 56, second telescopic rod; 57, guide frame; 58, first guide wheel; 581, second guide wheel. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Example: Figure 1-11 As shown, the present invention provides a wire drawing and plastic coating device for glass fiber production and processing, comprising a base 1, a first vertical frame 11 is fixedly installed on one side of the top end of the base 1, a mounting seat 12 is fixedly installed on the top end of the first vertical frame 11, a wire drawing mechanism 2 is fixedly installed on the side of the mounting seat 12 away from the first vertical frame 11, a second vertical frame 13 is fixedly installed on the side of the top end of the base 1 close to the first vertical frame 11, a heating crucible 3 used in conjunction with the wire drawing mechanism 2 is fixedly installed on the top of the second vertical frame 13, a plastic coating part 4 is fixedly installed on the bottom of the wire drawing mechanism 2, and a winding mechanism 5 is fixedly installed on the top end of the base 1.

[0034] The wire drawing mechanism 2 includes two symmetrically distributed mounting frames 21, the mounting frames 21 are vertically mounted on the side of the mounting seat 12 away from the first longitudinal frame 11, a rotating seat 22 is fixedly mounted on the top of the side of the mounting frame 21 away from the mounting seat 12, a first rotating tube 23 is rotatably mounted in the middle of the rotating seat 22, a buffer frame 24 is fixedly mounted between the two first rotating tubes 23, a plurality of mounting grooves 241 distributed in a circular array are opened on the outer side of the buffer frame 24, a material storage frame 242 is fixedly mounted in each of the mounting grooves 241, and the material storage frame A wire drawing crucible 243 is fixedly mounted on one end of 242 away from the material buffer frame 24. The plurality of wire drawing crucibles 243 have different numbers of holes. By controlling the first rotating tube 23 to rotate in the middle of the rotating seat 22, the material buffer frame 24, the plurality of material storage frames 242 and the wire drawing crucible 243 are driven to rotate, and the positions of the plurality of wire drawing crucibles 243 are flexibly adjusted, so that the wire drawing crucible 243 with the corresponding number of holes can be rotated to the bottom position for glass fiber drawing processing according to user needs, thereby improving the flexibility of the entire device;

[0035] A sealing rotating part 244 is fixedly provided in the middle of one side of the buffer frame 24, and a material guide tube 31 is fixedly installed at the output port of the heating crucible 3. The end of the material guide tube 31 away from the heating crucible 3 is fixedly installed in the middle of the sealing rotating part 244, and the end of the material guide tube 31 away from the heating crucible 3 extends into the buffer frame 24. By setting the sealing rotating part 244, when the buffer frame 24 rotates, it does not affect the rotation seal between the material guide tube 31 and the buffer frame 24. When in use, the glass solution is introduced into the heating crucible 3 for heating. The heated glass solution is introduced into the buffer frame 24 through the material guide tube 31, and flows into the storage frame 242 and the drawing crucible 243 at the corresponding bottom position, and filamentary glass fibers are formed through the drawing crucible 243.

[0036] A second rotating tube 25 is provided on the outer side of the first rotating tube 23, and the second rotating tube 25 is rotatably clamped on the outer side of the corresponding rotating seat 22. A connecting auxiliary frame 251 is fixedly installed on the outer side of the second rotating tube 25. A fixed auxiliary frame 252 is fixedly installed on the end of the two connecting auxiliary frames 251 away from the second rotating tube 25. A first telescopic rod 253 is fixedly installed in the fixed auxiliary frame 252. A cutting disk 254 is fixedly installed on the driving end of the first telescopic rod 253. The upper surface of the cutting disk 254 contacts the lower surface of the wire drawing crucible 243 at the bottom position. By setting the cutting disk 254, the upper surface of the cutting disk 254 contacts the lower surface of the wire drawing crucible 243 at the bottom position, and the lower surface of the wire drawing crucible 243 at the bottom position is blocked to prevent leakage of the glass solution.

[0037] A first worm gear 231 is fixedly installed on the outer side of one of the first rotating tubes 23, and a first worm 232 is meshedly connected to the bottom of the first worm gear 231. First seats 233 are rotatably installed on both ends of the first worm 232. The first seat 233 is fixedly installed on the outer side of the rotating seat 22, and a first motor 234 is fixedly installed on the side of the rotating seat 22 close to the first worm 232. The driving end of the first motor 234 and one end of the first worm 232 are fixedly installed. When in use, the first motor 234 is controlled to turn on to drive the first worm 232 to rotate, thereby driving the first worm gear 231 to rotate, and then controlling one of the first rotating tubes 23 to rotate in the middle of the rotating seat 22, thereby driving the buffer frame 24, multiple storage frames 242 and the wire drawing crucible 243 to rotate.

[0038] A second worm gear 26 is fixedly installed on the outer side of one of the second rotating tubes 25, and a second worm 261 is meshedly connected at the bottom of the second worm gear 26. Second seats 262 are rotatably installed on both ends of the second worm 261. The second seat 262 is fixedly installed on the outer side of the rotating seat 22, and a second motor 263 is fixedly installed on the side of the rotating seat 22 close to the second worm 261. The driving end of the second motor 263 and one end of the second worm 261 are fixedly installed. The second motor 263 is controlled to start and drive the second worm 261 to drive the second worm gear 26 to rotate, thereby driving one of the second rotating tubes 25 to rotate, thereby driving the connecting auxiliary frame 251, the fixed auxiliary frame 252 and the two first telescopic rods 253 and the cutting disk 254 to rotate around the center of the second rotating tube 25 and the first rotating tube 23, and the follow-up buffer frame 24 rotates around the center of the first rotating tube 23, so as to prevent the glass solution from leaking at all times.

[0039] The plastic-coated part 4 includes two symmetrically distributed plastic-coated side frames 41, which are fixedly mounted on the bottom of the side of the mounting frame 21 away from the mounting seat 12, and two symmetrically distributed plastic-coated outer frames 42 are fixedly mounted between the two plastic-coated side frames 41. The top opposite sides of the plastic-coated outer frames 42 are provided with a plurality of evenly distributed plastic-coated spray holes 421. A connector 43 is integrally formed on one side of the plastic-coated outer frame 42, and the connector 43 is fixedly mounted on the plastic-coated side frame 41. A liquid guide pipe 42 is fixedly mounted between the two connectors 43. 4. When in use, connect the end of the liquid guiding pipe 44 to the output end of the plastic coating solvent output system, and the filamentary glass fiber passes through the two plastic coating side frames 41. The plastic coating solvent output system is opened by synchronous control. The plastic coating solvent is introduced into the plastic coating outer frame 42 through the liquid guiding pipe 44 and the two connectors 43, and is evenly sprayed out through a plurality of plastic coating spray holes 421, and is evenly sprayed on the surface of the filamentary glass fiber to perform plastic coating processing on the filamentary glass fiber, thereby increasing the corrosion resistance, wear resistance, weather resistance and electrical insulation of the glass fiber.

[0040] The winding mechanism 5 includes a winding bracket 51, which is fixedly mounted on the top of the base 1. A turning disc 52 is rotatably mounted on the top of the winding bracket 51. A symmetrically distributed winding roller 53 is rotatably mounted on the turning disc 52. A limiting disc 531 is fixedly mounted on the side of the winding roller 53 close to the turning disc 52. A winding drum 54 is detachably mounted on the outer side of the winding roller 53. A fourth motor 532 is fixedly mounted on the side of the turning disc 52 away from the winding drum 54. The driving end of the fourth motor 532 is fixedly mounted to the end of the corresponding winding roller 53. The corresponding winding roller 53 and the winding drum 54 are driven to rotate by controlling the fourth motor 532 to start, and the filamentary glass fiber is wound by the winding drum 54.

[0041] A partition plate 521 is fixedly installed in the middle of one side of the flip disc 52 close to the winding drum 54. By setting the partition plate 521, the two winding drums 54 are separated to prevent mutual influence.

[0042] An auxiliary longitudinal frame 511 is integrally formed on the top of the winding bracket 51, and a second telescopic rod 56 is fixedly installed on the top of the auxiliary longitudinal frame 511. A guide frame 57 is fixedly installed on the driving end of the second telescopic rod 56, and a first guide wheel 58 and a second guide wheel 581 are rotatably installed on the guide frame 57. The first guide wheel 58 and the second guide wheel 581 are staggered. The filamentary glass fiber after plastic coating is staggered around the first guide wheel 58 and the second guide wheel 581 in turn, and is wound around the outer side of the winding roller 53 at the end position. When winding the filamentary glass fiber, the second telescopic rod 56 is synchronously controlled to be extended and retracted, driving the guide frame 57, the first guide wheel 58 and the second guide wheel 581 to move back and forth horizontally, so that the filamentary glass fiber is evenly wound around the outer side of the winding roller 53 at the end position.

[0043] A turning shaft 55 is fixedly installed in the middle of the side of the turning disc 52 away from the winding drum 54, and a rotating shaft 551 is rotatably installed in the middle position of the bottom of the winding bracket 51, and a pulley transmission group 552 is fixedly installed between the rotating shaft 551 and the end of the turning shaft 55, and the pulley transmission group 552 includes two pulleys and a transmission belt movably sleeved on the outer sides of the two pulleys, and the two pulleys are respectively fixedly installed on the ends of the rotating shaft 551 and the turning shaft 55; a third worm gear 553 is fixedly installed on the outer side of the rotating shaft 551, and a third worm 554 is meshedly connected at the bottom of the third worm gear 553, and the third worm 554 is rotatably installed on the outer side of the winding bracket 51, and a third motor 555 is fixedly installed on the side of the winding bracket 51 close to the third worm 554. The driving end of the machine 555 and one end of the third worm 554 are fixedly installed, and the third motor 555 is controlled to start to drive the third worm 554 to drive the third worm wheel 553 to rotate, and then drive the rotating shaft 551 to rotate, cooperate with the transmission of the pulley transmission group 552, drive the flip shaft 55 to rotate, and then control the flip disk 52 to rotate on the top of the winding bracket 51, and flexibly adjust the positions of the two winding rollers 53 and the winding drum 54. When the outer side of one of the winding rollers 53 has finished winding the glass fiber, the flip disk 52 is controlled to rotate on the top of the winding bracket 51, and the other winding roller 53 and the winding drum 54 are adjusted to the end position to continue winding without stopping, thereby reducing the accumulation of glass liquid, thereby improving the overall wire drawing efficiency of the glass liquid.

[0044] Working principle: When in use, the end of the liquid guide pipe 44 is connected to the output end of the plastic coating solvent output system, and the glass solution is introduced into the heating crucible 3 for heating. The heated glass solution is introduced into the buffer frame 24 through the guide pipe 31, and flows into the storage frame 242 and the drawing crucible 243 at the corresponding bottom position, and the filamentary glass fiber is formed through the drawing crucible 243;

[0045] The filamentary glass fiber passes through the two plastic coating side frames 41, and the plastic coating solvent output system is synchronously controlled to start. The plastic coating solvent is introduced into the plastic coating outer frame 42 through the liquid guide main pipe 44 and the two connectors 43, and is uniformly sprayed through the multiple plastic coating spray holes 421, and is uniformly sprayed on the surface of the filamentary glass fiber to perform plastic coating processing on the filamentary glass fiber;

[0046] The filamentary glass fibers after plastic coating are alternately passed around the first guide wheel 58 and the second guide wheel 581 in sequence, and are wound around the outer side of the winding roller 53 at the end position. The fourth motor 532 is controlled to start driving the corresponding winding roller 53 and the winding drum 54 to rotate, and the filamentary glass fibers are wound through the winding drum 54. When winding the filamentary glass fibers, the second telescopic rod 56 is synchronously controlled to start telescoping, driving the guide frame 57, the first guide wheel 58 and the second guide wheel 581 to move back and forth horizontally, so that the filamentary glass fibers are evenly wound around the outer side of the winding roller 53 at the end position.

[0047] When the outer side of one of the winding rollers 53 has finished winding the glass fiber, the third motor 555 is controlled to start driving the third worm 554 to drive the third worm wheel 553 to rotate, thereby driving the rotating shaft 551 to rotate, and the transmission of the pulley transmission group 552 is coordinated to drive the flip shaft 55 to rotate, thereby controlling the flip disk 52 to rotate on the top of the winding bracket 51, and adjusting the other winding roller 53 and the winding drum 54 to the end position to continue winding without stopping the machine, thereby reducing the accumulation of glass liquid, thereby improving the overall drawing efficiency of the glass liquid;

[0048] When it is necessary to replace the wire drawing crucible 243 with other numbers of holes for wire drawing, first, the first telescopic rod 253 is controlled to drive the cutting disc 254 to move horizontally, so that the upper surface of the cutting disc 254 contacts the lower surface of the wire drawing crucible 243 at the bottom position, the filamentary glass fibers are cut, and the lower surface of the wire drawing crucible 243 at the bottom position is blocked to prevent leakage of the glass solution;

[0049] Subsequently, the first motor 234 is controlled to start and drive the first worm 232 to rotate, driving the first worm wheel 231 to rotate, and then controlling one of the first rotating tubes 23 to rotate in the middle of the rotating seat 22, driving the slow material frame 24, multiple material storage frames 242 and the wire drawing crucible 243 to rotate, and flexibly adjusting the positions of the multiple wire drawing crucibles 243, so that the wire drawing crucible 243 with the corresponding number of holes can be rotated to the bottom position for glass fiber drawing processing according to user needs, thereby improving the flexibility of the entire device;

[0050] At the same time, the second motor 263 is controlled to start driving the second worm 261 to drive the second worm wheel 26 to rotate, thereby driving one of the second rotating tubes 25 to rotate, thereby driving the connecting auxiliary frame 251, the fixed auxiliary frame 252, the two first telescopic rods 253 and the cutting disk 254 to rotate around the center of the second rotating tube 25 and the first rotating tube 23, and the follow-up material buffer frame 24 to rotate around the center of the first rotating tube 23, so as to prevent the glass solution from leaking.

[0051] After the drawing crucible 243 is adjusted, the position of the cutting disc 254 is reset.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drawing and plastic coating device for glass fiber production and processing, comprising a base (1), characterized in that: A first vertical frame (11) is fixedly mounted on one side of the top of the base (1), a mounting seat (12) is fixedly mounted on the top of the first vertical frame (11), a wire drawing mechanism (2) is fixedly mounted on the side of the mounting seat (12) away from the first vertical frame (11), a second vertical frame (13) is fixedly mounted on the top of the base (1) close to the first vertical frame (11), a heating crucible (3) used in conjunction with the wire drawing mechanism (2) is fixedly mounted on the top of the second vertical frame (13), a plastic-coated part (4) is fixedly mounted on the bottom of the wire drawing mechanism (2), and a winding mechanism (5) is fixedly mounted on the top of the base (1); The wire drawing mechanism (2) comprises two symmetrically distributed mounting frames (21), wherein the mounting frames (21) are vertically mounted on a side of the mounting seat (12) away from the first longitudinal frame (11), a rotating seat (22) is fixedly mounted on the top of the side of the mounting frame (21) away from the mounting seat (12), a first rotating tube (23) is rotatably mounted in the middle of the rotating seat (22), a buffer frame (24) is fixedly mounted between the two first rotating tubes (23), a plurality of mounting grooves (241) distributed in a circular array are provided on the outer side of the buffer frame (24), and the mounting grooves (241) are fixedly mounted with a plurality of mounting grooves (241) in a circular array. The fixed card is provided with a material storage frame (242), and one end of the material storage frame (242) away from the buffer frame (24) is fixedly provided with a wire drawing crucible (243), and the plurality of wire drawing crucibles (243) have different numbers of holes. A sealing rotating part (244) is fixedly provided in the middle of one side of the buffer frame (24), and a material guide pipe (31) is fixedly installed at the output port of the heating crucible (3), and one end of the material guide pipe (31) away from the heating crucible (3) is fixedly installed in the middle of the sealing rotating part (244), and one end of the material guide pipe (31) away from the heating crucible (3) extends into the buffer frame (24); A second rotating tube (25) is provided on the outer side of the first rotating tube (23), and the second rotating tube (25) is rotatably clamped on the outer side of the corresponding rotating seat (22), and a connecting auxiliary frame (251) is fixedly installed on the outer side of the second rotating tube (25), and a fixed auxiliary frame (252) is fixedly installed at one end of the two connecting auxiliary frames (251) away from the second rotating tube (25), and a first telescopic rod (253) is fixedly installed in the fixed auxiliary frame (252), and a cutting disc (254) is fixedly installed at the driving end of the first telescopic rod (253), and the upper surface of the cutting disc (254) is in contact with the lower surface of the wire drawing crucible (243) at the bottom position; A first worm wheel (231) is fixedly mounted on the outer side of one of the first rotating tubes (23); a first worm (232) is meshedly connected to the bottom of the first worm wheel (231); first seats (233) are rotatably mounted on both ends of the first worm (232); the first seat (233) is fixedly mounted on the outer side of the rotating seat (22); a first motor (234) is fixedly mounted on a side of the rotating seat (22) close to the first worm (232); a driving end of the first motor (234) and one end of the first worm (232) are fixedly mounted; A second worm wheel (26) is fixedly mounted on the outer side of one of the second rotating tubes (25); a second worm (261) is meshedly connected to the bottom of the second worm wheel (26); second seats (262) are rotatably mounted on both ends of the second worm (261); the second seat (262) is fixedly mounted on the outer side of the rotating seat (22); a second motor (263) is fixedly mounted on a side of the rotating seat (22) close to the second worm (261); a driving end of the second motor (263) is fixedly mounted to one end of the second worm (261).

2. The drawing and plastic coating device for glass fiber production and processing according to claim 1, characterized in that: The plastic-coated part (4) comprises two symmetrically distributed plastic-coated side frames (41), the plastic-coated side frames (41) being fixedly mounted on the bottom of a side of the mounting frame (21) away from the mounting seat (12), two symmetrically distributed plastic-coated outer frames (42) being fixedly mounted between the two plastic-coated side frames (41), a plurality of evenly distributed plastic-coated spray holes (421) being provided on opposite sides of the top of the plastic-coated outer frames (42), a connector (43) being integrally formed on one side of the plastic-coated outer frames (42), the connector (43) being fixedly mounted on the plastic-coated side frames (41), and a liquid guide main pipe (44) being fixedly mounted between the two connectors (43).

3. The drawing and plastic coating device for glass fiber production and processing according to claim 1, characterized in that: The winding mechanism (5) comprises a winding support (51), the winding support (51) being fixedly mounted on the top of the base (1), a turning disc (52) being rotatably mounted on the top of the winding support (51), symmetrically distributed winding rollers (53) being rotatably mounted on the turning disc (52), a limiting disc (531) being fixedly mounted on one side of the winding roller (53) close to the turning disc (52), a winding drum (54) being detachably mounted on the outer side of the winding roller (53), and a winding drum (54) being detachably mounted on the outer side of the turning disc (52) close to the winding roller. A partition plate (521) is fixedly mounted in the middle of one side of the cylinder (54); an auxiliary longitudinal frame (511) is integrally formed on the top of the winding bracket (51); a second telescopic rod (56) is fixedly mounted on the top of the auxiliary longitudinal frame (511); a guide frame (57) is fixedly mounted on the driving end of the second telescopic rod (56); a first guide wheel (58) and a second guide wheel (581) are rotatably mounted on the guide frame (57); the first guide wheel (58) and the second guide wheel (581) are arranged in a staggered manner.

4. A drawing and plastic coating device for glass fiber production and processing according to claim 3, characterized in that: A fourth motor (532) is fixedly mounted on a side of the flip disc (52) away from the winding drum (54), and a driving end of the fourth motor (532) is fixedly mounted to an end portion of a corresponding winding roller (53).

5. The drawing and plastic coating device for glass fiber production and processing according to claim 3, characterized in that: A flip shaft (55) is fixedly mounted on the middle of one side of the flip disc (52) away from the winding drum (54); a rotating shaft (551) is rotatably mounted on the middle of the bottom of the winding bracket (51); a pulley transmission group (552) is fixedly mounted between the ends of the rotating shaft (551) and the flip shaft (55); the pulley transmission group (552) comprises two pulleys and a transmission belt movably sleeved on the outer sides of the two pulleys; the two pulleys are fixedly mounted on the ends of the rotating shaft (551) and the flip shaft (55), respectively.

6. A drawing and plastic coating device for glass fiber production and processing according to claim 5, characterized in that: A third worm gear (553) is fixedly mounted on the outer side of the rotating shaft (551); a third worm gear (554) is meshingly connected to the bottom of the third worm gear (553); the third worm gear (554) is rotatably mounted on the outer side of the winding bracket (51); a third motor (555) is fixedly mounted on a side of the winding bracket (51) close to the third worm gear (554); a driving end of the third motor (555) and one end of the third worm gear (554) are fixedly mounted.

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