A glass fiber screen production wire drawing machine

Abstract

The utility model relates to a wire drawing machine technical field, the utility model's embodiment provides a kind of wire drawing machine for glass fiber window screen production, including working tank, the bottom of the working tank is fixedly connected with support column, the bottom of the support column is fixedly connected with foot pad, the side of the working tank is provided with control panel. In the utility model, when double-output-shaft motor starts, its output shaft drives driving gear one to rotate, because driving gear one and driven gear one are mutually engaged, and the number of teeth of driving gear one is less than the number of teeth of driven gear one, so driven gear one will rotate at slower speed, drive spindle and wire wheel to rotate, and then carry out wire drawing treatment to the wire that passes, wire first passes rotating column one and carries out long-distance wire feeding, after releasing pressure, stable delivery. To realize the accurate adjustment of wire drawing tightness, through the above technical scheme, the technical problem that wire cannot be automatically drawn in adjustable manner in the related art is solved.

Description

Technical Field

[0001] The embodiments of this utility model relate to the field of fiber drawing machine technology, specifically, to a fiber drawing machine for producing fiberglass window screen. Background Technology

[0002] In the production process of fiberglass window screen, the drawing machine is one of the core pieces of equipment. Its function is to draw molten glass raw materials into continuous and uniform glass fibers (monofilaments) through high temperature, providing raw materials for subsequent weaving into window screen.

[0003] According to a public disclosure (publication number: CN220564787U), a fiberglass window screen drawing machine for production includes a base, a drawing machine body fixedly connected to the base, a first motor fixedly connected to the drawing machine body, and a drawing wheel fixedly mounted on the output shaft of the first motor. It also includes: an air-cooling structure fixedly connected to the drawing machine body; a circulating oil-cooling structure fixedly connected to the drawing machine body; and a rotating brush structure connected to the drawing machine body. This invention uses a circulating liquid-cooling structure in conjunction with a rotating brush structure for cooling and cleaning, allowing the fiberglass window screen fibers to be rapidly cooled while being cleaned. The cleaned fiberglass window screen fibers are clean and water-free, thus facilitating the acquisition of low-temperature and clean fiberglass window screen fibers.

[0004] In the aforementioned application, the cooperation between the first motor and components such as the drawing wheel makes it difficult to solve the technical problem of adjustable drawing pressure on the filaments during drawing. Furthermore, the complex structure cannot achieve efficient cleaning, which can easily affect the production quality of fiberglass window screens. Therefore, we propose a drawing machine for fiberglass window screen production. Utility Model Content

[0005] To overcome the above-mentioned defects, embodiments of this utility model provide a fiber drawing machine for producing fiberglass window screens, which solves the problem in related technologies that cannot perform adjustable automatic fiber drawing.

[0006] According to one aspect, at least one embodiment of the present invention provides a fiber drawing machine for producing fiberglass window screen, including a work box, a support column fixedly connected to the bottom of the work box, a foot pad fixedly connected to the bottom of the support column, a control panel provided on the side of the work box, and a fiber drawing device provided inside the work box.

[0007] The wire drawing device includes a wire inlet seat, the bottom of which is fixedly connected to the top of the work box. A rotating column one is rotatably connected to the inner wall of the work box, and a rotating column two is rotatably connected to the inner wall of the work box. A connecting plate is fixedly connected to the side of the work box, and a dual-output shaft motor is fixedly connected through and to the side of the connecting plate. A drive gear one is fixedly connected to the output shaft of the dual-output shaft motor. A support lug is fixedly connected to the side of the work box, and a take-up plate is fixedly connected to the top of the support lug. A rotating sleeve is fixedly connected through and to the side of the take-up plate, and a main shaft is rotatably connected to the inner circumference of the rotating sleeve. A driven gear one is fixedly connected to one end of the main shaft, and a wire wheel is fixedly connected to the end of the main shaft away from the driven gear one.

[0008] For example, in at least one embodiment of the present invention, a fiberglass window screen production drawing machine further includes: a threaded sleeve fixedly connected to the side of the work box, a threaded rod threadedly connected to the inner circumferential surface of the threaded sleeve, a handle fixedly connected to one end of the threaded rod, a tensioning rod fixedly connected to the end of the threaded rod away from the handle, a sliding groove fixedly connected to the inner wall of the work box, and the side of the tensioning rod slidingly connected to the inner side of the sliding groove. Its function is to adjust the tension when winding the thread, thereby achieving a better effect.

[0009] The side of the working box penetrates the circumferential surface of the threaded sleeve, the circumferential surface of the threaded rod penetrates the inner circumferential surface of the threaded sleeve, and the circumferential surface of the wire is located on the displacement trajectory of the side of the tensioning rod, which restricts the threaded rod to only rotate.

[0010] The driving gear one and the driven gear one mesh with each other. The driving gear one has fewer teeth than the driven gear one, and its function is to perform differential motion.

[0011] There are two support columns and foot pads, which are symmetrical about the central axis of the work box. The first rotating column is located above the second rotating column. Its function is to allow the wire to pass through the first rotating column first, so as to carry out long-distance wire feeding and release pressure.

[0012] According to another aspect, at least one embodiment of this utility model also provides a fiber drawing machine for producing fiberglass window screen, including a drying device. The drying device is provided on the side of the working box. The drying device includes a second driving gear. The side of the second driving gear is fixedly connected to the end of another output shaft of a dual-output shaft motor. A fixed plate is fixedly connected to the side of the working box. A transmission shaft is rotatably connected to the side of the fixed plate. A driven gear is fixedly connected to the circumferential surface of the transmission shaft. A pulley is fixedly connected to the circumferential surface of the transmission shaft. A fan is fixedly connected to the side of the working box. A pulley is fixedly connected to the rotating shaft of the fan. A transmission belt is provided on the circumferential surface of the pulley. The circumferential surface of the transmission belt is connected to the circumferential surfaces of the pulley and the pulley. A reinforcing plate is fixedly connected to the side of the working box. Before its operation, the yarn will be water-cooled and will have many water droplets.

[0013] For example, in at least one embodiment of the present invention, a fiber drawing machine for producing fiberglass window screen is provided, which further includes: an air outlet groove is provided on the side of the working box, a protective cover is fixedly connected to the side of the working box, and a plurality of through holes are provided on the side of the protective cover, which serves to protect safety while allowing for air drying.

[0014] The second driving gear meshes with the second driven gear. The second driving gear has slightly more teeth than the second driven gear, which creates a variable speed motion and increases the fan speed.

[0015] The number of through holes is set to a certain extent and is arranged linearly along the side of the protective cover. The number of air outlet slots is set to a certain extent and is arranged linearly along the side of the working box, which makes the air drying effect better.

[0016] The side of the fixed plate penetrates the circumferential surface of the drive shaft, and the end of the drive shaft away from the fixed plate penetrates and is rotatably connected to the side of the working box. The side cross-section of the fixed plate is set in an L shape, which increases the stability of the transmission time.

[0017] The beneficial effects of the embodiments of this utility model are as follows: 1. In this utility model, through the cooperation of components such as the wire inlet seat, rotating column one, and rotating column two in the wire drawing device, the fiberglass window screen wires can pass smoothly and efficiently through the wire drawing machine during the production process, improving production efficiency and product quality. The dual-shaft motor configuration enables simultaneous wire drawing and air drying, significantly saving production time. Furthermore, the threaded rod and tensioning rod allow for convenient adjustment of the wire tension, further meeting diverse production needs.

[0018] 2. In this invention, the interaction between components such as the driving gear two, the fixed plate, and the transmission shaft in the drying device enables the fan to effectively dry the thread during the drawing process, avoiding quality problems caused by residual moisture. The meshing design of the driving gear two and the driven gear two, as well as the transmission connection between the transmission belt and pulleys one and two, allows for flexible adjustment of the fan speed, ensuring the stability and reliability of the drying effect. Furthermore, the linear array design of the air outlet slots and through holes not only improves the uniformity of drying but also effectively enhances the heat dissipation performance of the equipment, extending its service life. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional cross-sectional structural schematic diagram of the wire drawing device of this utility model; Figure 3 This is a three-dimensional side view structural diagram of the motor part of this utility model; Figure 4 This is a three-dimensional side view structural diagram of the fan part of this utility model; Figure 5 This is a three-dimensional side view structural diagram of the air-drying device of this utility model.

[0021] In the diagram: 1. Work box; 2. Support column; 3. Foot pad; 4. Control panel; 5. Wire drawing device; 501. Inlet seat; 502. Rotating column one; 503. Rotating column two; 504. Connecting plate; 505. Dual output shaft motor; 506. Drive gear one; 507. Support lug; 508. Take-up plate; 509. Rotating sleeve; 510. Main shaft; 511. Driven gear one; 512. Thread wheel; 6. Threaded sleeve; 7. Threaded rod; 8. Handle; 9. Tensioning rod; 11. Slide groove; 10. Air drying device; 101. Drive gear two; 102. Fixing plate; 103. Drive shaft; 104. Driven gear two; 105. Pulley one; 106. Fan; 107. Pulley two; 108. Drive belt; 109. Reinforcing plate; 12. Air outlet slot; 13. Protective cover; 14. Through hole. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0023] To keep the drawings concise, each drawing only schematically shows the parts relevant to the disclosure; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of components with the same structure or function is schematically shown, or only one is labeled. In this document, "one" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0024] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0026] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0028] like Figures 1-5As shown, it illustrates a fiberglass window screen production drawing machine according to an embodiment of the present invention, including a work box 1, a support column 2 fixedly connected to the bottom of the work box 1, a foot pad 3 fixedly connected to the bottom of the support column 2, a control panel 4 provided on the side of the work box 1, and a drawing device 5 provided inside the work box 1.

[0029] The wire drawing device 5 includes a wire inlet seat 501, the bottom of which is fixedly connected to the top of the working box 1. A rotating column 502 is rotatably connected to the inner wall of the working box 1, and a rotating column 503 is rotatably connected to the inner wall of the working box 1. A connecting plate 504 is fixedly connected to the side of the working box 1. A dual-output shaft motor 505 is fixedly connected through the side of the connecting plate 504. A drive gear 506 is fixedly connected to the output shaft of the dual-output shaft motor 505. A support ear 507 is fixedly connected to the side of the working box 1. A take-up plate 508 is fixedly connected to the top of the support ear 507. A rotating sleeve 509 is fixedly connected through the side of the take-up plate 508. A main shaft 510 is rotatably connected to the inner circumference of the rotating sleeve 509. A driven gear 511 is fixedly connected to one end of the main shaft 510, and a wire wheel 512 is fixedly connected to the end of the main shaft 510 away from the driven gear 511.

[0030] In some examples, the following are also included: a threaded sleeve 6 is fixedly connected to the side of the work box 1, a threaded rod 7 is threadedly connected to the inner circumferential surface of the threaded sleeve 6, a handle 8 is fixedly connected to one end of the threaded rod 7, a tension rod 9 is fixedly connected to the end of the threaded rod 7 away from the handle 8, and a slide groove 11 is fixedly connected to the inner wall of the work box 1. The side of the tension rod 9 is slidably connected to the inner side of the slide groove 11. Its function is to adjust the tension when winding up the line, so as to achieve better results.

[0031] The side of the working box 1 penetrates the circumferential surface of the threaded sleeve 6, and the circumferential surface of the threaded rod 7 penetrates the inner circumferential surface of the threaded sleeve 6. The circumferential surface of the wire is located on the displacement trajectory of the side of the tensioning rod 9, and its function is to restrict the threaded rod 7 to rotate only.

[0032] The driving gear 506 meshes with the driven gear 511. The driving gear 506 has fewer teeth than the driven gear 511, thus enabling differential motion.

[0033] There are two support columns 2 and foot pads 3, which are symmetrical about the central axis of the working box 1. Rotating column 1 502 is located above rotating column 2 503. Its function is to allow the wire to pass through rotating column 1 502 first, so as to carry out long-distance wire feeding and release pressure.

[0034] For example, such as Figures 1-5As shown, when the dual-output shaft motor 505 starts, its output shaft drives the drive gear 506 to rotate. Since the drive gear 506 meshes with the driven gear 511, and the number of teeth of the drive gear 506 is less than that of the driven gear 511, the driven gear 511 rotates at a slower speed, driving the main shaft 510 and the thread wheel 512 to rotate, thereby drawing the passing wire. At the same time, the wire is first fed a long distance by the rotating column 502 to release pressure, and then further guided by the rotating column 503 to ensure stable wire delivery. During the wire drawing process, the operator can rotate the handle 8 to drive the threaded rod 7 to rotate in the threaded sleeve 6, thereby pushing the tension rod 9 to slide in the groove 11 to adjust the tension of the tension rod 9 on the wire, thus achieving precise adjustment of the wire drawing tension.

[0035] like Figures 1-5 As shown, this illustrates a fiber drawing machine for producing fiberglass window screens in another embodiment of the present invention. It is largely the same as the technical solution described above, so only the differences are emphasized. A drying device 10 is provided on the side of the work box 1. The drying device 10 includes a second drive gear 101, the side of which is fixedly connected to the end of another output shaft of the dual-output shaft motor 505. A fixing plate 102 is fixedly connected to the side of the work box 1, and a transmission shaft 103 is rotatably connected to the side of the fixing plate 102. The transmission shaft 103... A driven gear 104 is fixedly connected to the circumferential surface of the drive shaft 103. A pulley 105 is fixedly connected to the circumferential surface of the drive shaft 103. A fan 106 is fixedly connected to the side of the work box 1. A pulley 107 is fixedly connected to the rotating shaft of the fan 106. A drive belt 108 is provided on the circumferential surface of the pulley 107. The circumferential surface of the drive belt 108 is connected to the circumferential surface of the pulley 105 and the pulley 107. A reinforcing plate 109 is fixedly connected to the side of the work box 1. The wires in the early stage of its operation will be cooled by water and will have a lot of water droplets hanging on them.

[0036] In some examples, the following are also included: an air outlet slot 12 is provided on the side of the working box 1, a protective cover 13 is fixedly connected to the side of the working box 1, and several through holes 14 are provided on the side of the protective cover 13, which serve to protect safety while allowing for air drying.

[0037] The driving gear 101 meshes with the driven gear 104. The number of teeth of the driving gear 101 is slightly more than that of the driven gear 104. This creates a variable speed motion and increases the rotational speed of the fan 106.

[0038] The number of through holes 14 is set in a linear array along the side of the protective cover 13, and the number of air outlet slots 12 is set in a linear array along the side of the working box 1, which makes the drying effect better.

[0039] The side of the fixed plate 102 penetrates the circumferential surface of the transmission shaft 103, and the end of the transmission shaft 103 away from the fixed plate 102 penetrates the side of the working box 1 and is rotatably connected. The side cross section of the fixed plate 102 is set in an L shape, which increases the stability performance brought about by the transmission time.

[0040] For example, such as Figures 1-5 As shown, the working principle of the drying device 10 is as follows: When the dual-output shaft motor 505 starts, its output shaft drives not only the first drive gear 506 to rotate, but also the second drive gear 101. Since the second drive gear 101 meshes with the second driven gear 104, and the number of teeth of the second drive gear 101 is slightly more than that of the second driven gear 104, the second driven gear 104 will rotate at a faster speed, driving the transmission shaft 103 and the first pulley 105 to rotate. The first pulley 105 is connected to the second pulley 107 via the transmission belt 108, thereby driving the rotating shaft of the fan 106 to rotate, causing the fan 106 to generate air. The air passes through the air outlet slot 12 and the through hole 14 to dry the threads in the working box 1, removing water droplets from the threads.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A fiber drawing machine for producing fiberglass window screens, characterized in that, Includes a work box (1), a support column (2) is fixedly connected to the bottom of the work box (1), a foot pad (3) is fixedly connected to the bottom of the support column (2), a control panel (4) is provided on the side of the work box (1), and a wire drawing device (5) is provided inside the work box (1). The wire drawing device (5) includes a wire inlet seat (501), the bottom of which is fixedly connected to the top of the work box (1). A rotating column one (502) is rotatably connected to the inner wall of the work box (1), and a rotating column two (503) is rotatably connected to the inner wall of the work box (1). A connecting plate (504) is fixedly connected to the side of the work box (1). A dual-output shaft motor (505) is fixedly connected through and to the side of the connecting plate (504). The output shaft of the dual-output shaft motor (505) is fixedly connected to a drive gear. Wheel 1 (506), the side of the working box (1) is fixedly connected to a support lug (507), the top of the support lug (507) is fixedly connected to a take-up plate (508), the side of the take-up plate (508) is penetrated and fixedly connected to a rotating sleeve (509), the inner circumferential surface of the rotating sleeve (509) is rotatably connected to a main shaft (510), one end of the main shaft (510) is fixedly connected to a driven gear 1 (511), and the end of the main shaft (510) away from the driven gear 1 (511) is fixedly connected to a thread wheel (512).

2. The fiber drawing machine for producing fiberglass window screen according to claim 1, characterized in that, A threaded sleeve (6) is fixedly connected to the side of the work box (1). A threaded rod (7) is threadedly connected to the inner circumferential surface of the threaded sleeve (6). A handle (8) is fixedly connected to one end of the threaded rod (7). A tension rod (9) is fixedly connected to the end of the threaded rod (7) away from the handle (8). A sliding groove (11) is fixedly connected to the inner wall of the work box (1). The side of the tension rod (9) is slidably connected to the inner side of the sliding groove (11).

3. The fiber drawing machine for producing fiberglass window screen according to claim 2, characterized in that, The side of the working box (1) penetrates the circumferential surface of the threaded sleeve (6), the circumferential surface of the threaded rod (7) penetrates the inner circumferential surface of the threaded sleeve (6), and a wire is provided on the displacement trajectory of the side of the tensioning rod (9).

4. The fiber drawing machine for producing fiberglass window screen according to claim 3, characterized in that, The driving gear (506) meshes with the driven gear (511), and the number of teeth of the driving gear (506) is less than the number of teeth of the driven gear (511).

5. A fiber drawing machine for producing fiberglass window screens according to claim 4, characterized in that, The number of the support column (2) and foot pad (3) is two, and they are symmetrical about the central axis of the work box (1). The first rotating column (502) is located above the second rotating column (503).

6. The fiber drawing machine for producing fiberglass window screen according to claim 5, characterized in that, A drying device (10) is provided on the side of the work box (1). The drying device (10) includes a second drive gear (101). The side of the second drive gear (101) is fixedly connected to the end of another output shaft of the dual-output shaft motor (505). A fixing plate (102) is fixedly connected to the side of the work box (1). A transmission shaft (103) is rotatably connected to the side of the fixing plate (102). A driven gear (104) is fixedly connected to the circumferential surface of the transmission shaft (103). A pulley (105) is fixedly connected to the circumferential surface of the drive shaft (103). A fan (106) is fixedly connected to the side of the work box (1). A pulley (107) is fixedly connected to the rotating shaft of the fan (106). A drive belt (108) is provided on the circumferential surface of the pulley (107). The circumferential surface of the drive belt (108) is connected to the circumferential surface of the pulley (105) and the pulley (107) through a drive connection. A reinforcing plate (109) is fixedly connected to the side of the work box (1).

7. A fiber drawing machine for producing fiberglass window screens according to claim 6, characterized in that, The side of the work box (1) is provided with an air outlet slot (12), and a protective cover (13) is fixedly connected to the side of the work box (1). The side of the protective cover (13) is provided with several through holes (14).

8. A fiber drawing machine for producing fiberglass window screens according to claim 7, characterized in that, The driving gear 2 (101) meshes with the driven gear 2 (104), and the number of teeth of the driving gear 2 (101) is slightly more than the number of teeth of the driven gear 2 (104).

9. A fiber drawing machine for producing fiberglass window screens according to claim 8, characterized in that, The number of through holes (14) is arranged in a linear array along the side of the protective cover (13), and the number of air outlet slots (12) is arranged in a linear array along the side of the working box (1).

10. A fiber drawing machine for producing fiberglass window screens according to claim 9, characterized in that, The side of the fixed plate (102) penetrates the circumferential surface of the transmission shaft (103), and the end of the transmission shaft away from the fixed plate (102) penetrates and is rotatably connected to the side of the working box (1). The side cross section of the fixed plate (102) is set to an L shape.

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