Heating and shaping mechanism for synthetic fiber production

Abstract

The utility model relates to the field of fiber heating and shaping, in particular to a heating and shaping mechanism for synthetic fiber production, which comprises a worktable, and a cleaning mechanism, a heating mechanism, a rolling and shaping mechanism and a plastic roller are sequentially arranged at the top of the worktable along the fiber conveying direction; a limiting mechanism penetrating through the heating mechanism, the rolling shaping mechanism and the plastic roller is arranged above the workbench, and the limiting mechanism is used for limiting the conveying path and width of the fiber main body. The removing column on the rotating rod is in contact with the outer surface of the fiber body, impurities difficult to clean on the outer surface of the fiber body are carded and scraped, and large-particle impurities on the surface of the fiber can be preliminarily removed.

Description

Technical Field

[0001] The utility model belongs to the field of fiber heating and shaping, and in particular relates to a heating and shaping mechanism for synthetic fiber production. Background Art

[0002] In the production process of synthetic fibers, heating and shaping is one of the key processes, and its process quality directly affects the mechanical properties, surface finish and dimensional stability of the fiber.

[0003] However, in the production process of synthetic fibers, the fiber body undergoes a series of complex process treatments, and impurities are often easily accumulated on its surface, especially in the grooves on the surface of the fiber body, where the accumulation of impurities is more serious and difficult to clean. These impurities not only affect the appearance quality of the fiber, but may also have an adverse effect on subsequent processing and use, such as reducing the strength of the fiber and affecting the dyeing performance of the fiber.

[0004] In addition, after the synthetic fiber is formed and stretched, its supramolecular structure has been basically formed, but due to the short residence time of the fiber during the process, there is uneven stress inside the fiber. This uneven stress is not good for the mechanical properties and shape stability of the fiber, and may cause the fiber to shrink and recover when heated or wet treated, which does not meet the subsequent textile dyeing processing and use requirements. Utility Model Content

[0005] The purpose of the invention of the utility model is to overcome the defects in the background technology that, during the production process of synthetic fibers, impurities are easily accumulated on the surface of the fiber body and are difficult to clean, which will affect the appearance and subsequent processing and use. At the same time, there is uneven stress inside the fiber after molding and stretching, which is not conducive to mechanical properties and shape stability and does not meet subsequent requirements, thereby realizing a heating and shaping mechanism for synthetic fiber production.

[0006] To achieve the above-mentioned invention object, the technical solution of the utility model is: a heating and shaping mechanism for synthetic fiber production, comprising a workbench, the top of the workbench is provided with a cleaning mechanism, a heating mechanism, a rolling and shaping mechanism and a plastic roller in sequence along the fiber conveying direction; a limiting mechanism is provided above the workbench and passes through the heating mechanism, the rolling and shaping mechanism and the plastic roller, and the limiting mechanism is used to limit the conveying path and width of the fiber body.

[0007] In the above-mentioned heating and setting mechanism for synthetic fiber production, the cleaning mechanism includes a support frame, a threaded column, a bearing seat, a driving motor, a cleaning roller, an auxiliary roller, a rotating rod and a rejecting column. The two a support frames are symmetrically fixed on one side of the top of the workbench, and the inner wall of the a support frame is symmetrically fixed with a slideway, wherein the two sides of the two a bearing seats are respectively provided with a slide groove for sliding on the slideway, the top of the a support frame is threadedly connected with the threaded column, the bottom of the threaded column is rotatably connected to the top of the a bearing seat, and the other two a bearing seats are respectively fixed to the bottom of the a support frame.

[0008] In the above-mentioned heating and setting mechanism for synthetic fiber production, both ends of the cleaning roller are rotatably connected to two of the a bearing seats, and both ends of the auxiliary roller are rotatably connected to the other two a bearing seats, one of the a driving motors is fixed to the a support frame, and the other a driving motor is fixed to the side wall of one of the a bearing seats, the output end of the a driving motor is fixed to one end of the cleaning roller and the auxiliary roller, and the outer surface of the auxiliary roller is wrapped and adhered with a brush cover.

[0009] In the above-mentioned heating and setting mechanism for synthetic fiber production, a plurality of bundles of cleaning brushes are adhered to the outer surface of the cleaning roller, and the plurality of bundles of cleaning brushes are adhered to the outer surface of the cleaning roller in a spiral shape.

[0010] In the above-mentioned heating and shaping mechanism for synthetic fiber production, a connecting plate is fixed between the tops of two of the a bearing seats, a plurality of rotating rods are rotatably connected to one side of the bottom of the connecting plate, a plurality of rejecting columns are fixed to one end of the rotating rod, and a counterweight block is fixed to one side of the top of the rotating rod.

[0011] In the above-mentioned heating and setting mechanism for synthetic fiber production, the heating mechanism includes an oil storage tank and a heat conducting plate, a b support frame is fixed on one side of the top of the workbench, the oil storage tank is fixed to the top of the b support frame, the top of the heat conducting plate is connected to an electric telescopic cylinder, the top of the electric telescopic cylinder is fixed to the inner top wall of the b support frame, and a pipeline is connected between the oil storage tank and the heat conducting plate.

[0012] In the above-mentioned heating and setting mechanism for synthetic fiber production, the limiting mechanism includes a support plate, a limiting plate and a slide rail. A plurality of supporting columns are fixed to the top of the support plate, and the support columns are fixed to the top of the workbench. A plurality of slide rails are symmetrically fixed to the top of the support plate. Every two limiting plates slide symmetrically on the top of the support plate, and a groove for sliding on the slide rail is provided at the bottom of the limiting plate.

[0013] In the above-mentioned heating and shaping mechanism for synthetic fiber production, the rolling and shaping mechanism includes a b bearing seat, an a roller and a b roller, two groups of c support frames are symmetrically fixed on the other side of the top of the workbench, the b bearing seat is slidably connected to the c support frame, the b bearing seat is fixed to the c support frame by bolts, the two ends of each a roller are fixed to the inner rings of two of the b bearing seats, the b roller is arranged below each a roller, the b roller is fixed to the inner rings of the other two b bearing seats, and the other two b bearing seats are fixed to the c support frame.

[0014] In the above-mentioned heating and setting mechanism for synthetic fiber production, one end of the a roller and the b roller are both fixed with a driven wheel, the side wall of the workbench is fixed with a b driving motor, the output end of the b driving motor is fixed with a transmission wheel, and the outer surfaces of the transmission wheel and the driven wheel are wrapped with a transmission belt.

[0015] In the above-mentioned heating and setting mechanism for synthetic fiber production, a d support frame is fixed on the other side of the top of the workbench, a c bearing seat is slidably connected to the d support frame, the c bearing seat and the d support frame are fixed by bolts, the plastic roller is rotatably connected between the two c bearing seats, a c driving motor is fixed to one of the c bearing seats, and the coupling on the c driving motor is fixed to one end of the plastic roller.

[0016] Compared with the prior art, the heating and setting mechanism for synthetic fiber production of the utility model has at least the following beneficial effects: the heating and setting mechanism for synthetic fiber production of the utility model, by pressing one end of the rotating rod with the counterweight block on the rotating rod, makes the removal column on the rotating rod contact with the surface of the fiber body, combs and scrapes the impurities on the surface of the fiber body that are difficult to clean, and can preliminarily remove larger particles of impurities on the fiber surface.

[0017] The outer surface of the cleaning roller has multiple cleaning brushes that are spirally attached. Driven by the a drive motor, they rotate to clean one surface of the fiber body more comprehensively, effectively removing tiny impurities attached to the fiber surface. In addition, according to the different thicknesses of the fiber body, the threaded column can be adjusted to drive the a bearing seat to move, thereby adjusting the distance between the cleaning roller and the fiber body, ensuring the cleaning effect while avoiding damage to the fiber.

[0018] In the limiting mechanism, when the fiber body moves on the support plate, the spacing between the limiting plates can be adjusted according to the different widths of the fiber body. Since the extrusion of the roller will make the fiber body wider, the limiting plate can limit the width of the limiting body, shrinking the width of the fiber body, ensuring the dimensional stability of the fiber in the subsequent processing process and improving the qualified rate of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a side view structural schematic diagram of the utility model;

[0021] Figure 3 It is a second overall structural schematic diagram of the utility model;

[0022] Figure 4 It is a third overall structural schematic diagram of the utility model;

[0023] Figure 5 It is a schematic diagram of the main view of the cleaning mechanism of the utility model;

[0024] Figure 6 It is a second main schematic diagram of the cleaning mechanism of the utility model;

[0025] Figure 7 It is a rear view schematic diagram of the cleaning mechanism of the utility model;

[0026] Figure 8 This is a schematic diagram of the installation position of the cleaning brush of the utility model;

[0027] Fig. 9 It is a schematic diagram of the main view of the rotating rod of the utility model;

[0028] Fig.10 The utility model Fig. 9 Enlarged schematic diagram.

[0029] In the figure: 1. workbench; 2. fiber body;

[0030] 3. Cleaning mechanism; 301. a support frame; 302. threaded column; 303. a bearing seat; 304. slideway; 305. a driving motor; 306. cleaning roller; 307. auxiliary roller; 308. cleaning brush; 309. connecting plate; 3010. rotating rod; 3011. rejecting column; 3012. counterweight;

[0031] 4. Heating mechanism; 401. Oil storage tank; 402. Heat conducting plate;

[0032] 5. Limiting mechanism; 501. Support plate; 502. Limiting plate; 503. Slide rail;

[0033] 6. Rolling shaping mechanism; 601, b bearing seat; 602, a roller; 603, b driving motor; 604, driven wheel; 605, b roller;

[0034] 7. Plastic roller; 8. Top plate; 9. C bearing seat; 10. C driving motor. DETAILED DESCRIPTION

[0035] The heating and shaping mechanism for synthetic fiber production of the present invention will be described in more detail below with reference to the accompanying drawings and through specific implementation methods.

[0036] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0037] This embodiment discloses a heating and shaping mechanism for synthetic fiber production, referring to Figure 1-10 It mainly includes a workbench 1. A cleaning mechanism 3, a heating mechanism 4, a rolling and shaping mechanism 6 and a plastic roller 7 are arranged on the top of the workbench 1 in sequence along the fiber conveying direction. A limiting mechanism 5 is arranged above the workbench 1 and penetrates the heating mechanism 4, the rolling and shaping mechanism 6 and the plastic roller 7. The limiting mechanism 5 is used to limit the conveying path and width of the fiber body 2.

[0038] The cleaning mechanism 3 can effectively clean the impurities on the surface of the fiber body, providing a good foundation for subsequent processing. The heating mechanism 4 can evenly heat the fiber body, which helps to improve the internal structure of the fiber. The rolling shaping mechanism 6 preliminarily shapes the fiber by rolling and pressurizing, and the plastic roller 7 further consolidates the shaping effect of the fiber. In addition, a limiting mechanism 5 is provided above the workbench 1, which passes through the heating mechanism 4, the rolling shaping mechanism 6 and the plastic roller 7. The main function of the limiting mechanism 5 is to limit the conveying path of the fiber body 2, ensuring that the fiber can be stably conveyed in a predetermined direction. At the same time, it can also limit the width of the fiber body to ensure the size consistency of the fiber during the processing process.

[0039] Reference Figure 1 and Figure 5-10The cleaning mechanism 3 includes a support frame 301, a threaded column 302, a bearing seat 303, a driving motor 305, a cleaning roller 306, an auxiliary roller 307, a rotating rod 3010 and a rejecting column 3011. Two a support frames 301 are symmetrically fixed on one side of the top of the workbench 1. The inner wall of the a support frame 301 is symmetrically fixed with a slideway 304, wherein the two sides of the two a bearing seats 303 are respectively provided with a slide groove for sliding on the slideway 304. The top of the a support frame 301 is threadedly connected with a threaded column 302, and the bottom of the threaded column 302 is rotatably connected to the top of the a bearing seat 303. The other two a bearing seats 303 are respectively fixed at the bottom of the a support frame 301.

[0040] Both ends of the cleaning roller 306 are rotatably connected to two of the a bearing seats 303, and both ends of the auxiliary roller 307 are rotatably connected to the other two a bearing seats 303. One of the a driving motors 305 is fixed on the a support frame 301, and the other a driving motor 305 is fixed to the side wall of one of the a bearing seats 303. The output end of the a driving motor 305 is fixed to one end of the cleaning roller 306 and the auxiliary roller 307, and the outer surface of the auxiliary roller 307 is wrapped and adhered with a brush cover.

[0041] A plurality of cleaning brushes 308 are adhered to the outer surface of the cleaning roller 306, and the plurality of cleaning brushes 308 are adhered to the outer surface of the cleaning roller 306 in a spiral shape. A connecting plate 309 is fixed between the tops of two a bearing seats 303, a plurality of rotating rods 3010 are rotatably connected to one side of the bottom of the connecting plate 309, a plurality of rejecting columns 3011 are fixed to one end of the rotating rod 3010, and a counterweight block 3012 is fixed to one side of the top of the rotating rod 3010.

[0042] The integrated slideway 304 on the inner wall of the a support frame 301 and the slide groove of the a bearing seat 303 form a sliding guide system to achieve vertical displacement adjustment of the cleaning roller 306 and the auxiliary roller 307.

[0043] The threaded column 302 is driven by a top knob to drive the adjustable a-bearing seat 303 to precisely rise and fall along the slideway 304, thereby forming an adaptive clamping space for different fiber thicknesses.

[0044] The cleaning brush 308 spirally distributed on the surface of the cleaning roller 306 peels off impurities such as oil and debris on the fiber surface through high-speed rotation. The spiral track design can increase the contact area between the brush and the fiber and improve the impurity stripping efficiency.

[0045] The connecting plate 309 spans across the adjustable a-bearing seat 303, and the removing column 3011 scrapes away the stubborn impurities entangled in the gap between the brushes to avoid secondary pollution.

[0046] The counterweight block 3012 automatically adjusts the angle of the rotating rod 3010 through the action of gravity, ensuring that the rejection column 3011 always maintains contact pressure with the brush surface.

[0047] When the fibers enter the cleaning area, the threaded column 302 adjusts the cleaning roller 306 to the optimal working position according to the preset height.

[0048] During the conveying process, the bottom of the fiber body 2 is in contact with the conveying surface, and the contaminated impurities are relatively less adhered and are more loosely distributed. The auxiliary roller 307 is simple in structure with the brush cover, and can directly act on the bottom of the fiber. The rotation of the auxiliary roller 307 drives the brush cover to contact the bottom of the fiber, and the impurities are easily brushed off by the bristles of the brush cover. This structure is sufficient to meet the basic needs of bottom cleaning.

[0049] Reference Figure 1-3 The heating mechanism 4 includes an oil storage tank 401 and a heat conducting plate 402. A support frame b is fixed to one side of the top of the workbench 1. The oil storage tank 401 is fixed to the top of the support frame b. The top of the heat conducting plate 402 is connected to an electric telescopic cylinder. The top of the electric telescopic cylinder is fixed to the inner top wall of the support frame b. A pipeline is connected between the oil storage tank 401 and the heat conducting plate 402.

[0050] The oil storage tank 401 serves as the core of thermal energy storage and circulation. It realizes the stable supply of heat transfer medium through a closed oil circuit system to ensure the continuity of heat conduction and temperature uniformity.

[0051] The heat conducting plate 402 adopts a planar contact heating design, and its bottom is in direct contact with the fiber surface. The heat is efficiently transferred to the fiber through evenly distributed heat conducting channels to avoid local overheating or cold zone phenomena.

[0052] Electric telescopic cylinder: vertically connected between the top of the heat conducting plate 402 and the inner top wall of the b support frame, and adjusts the contact pressure between the heat conducting plate 402 and the fiber in real time through stroke control.

[0053] The oil storage tank 401 and the heat conducting plate 402 are connected to form a closed loop, and the heat conducting medium is driven to circulate through an external pumping device to achieve dynamic heat balance.

[0054] A heating element is provided inside the oil storage tank 401 to compensate the temperature of the reflux heat transfer medium and maintain the set temperature accuracy. The internal flow channel of the heat transfer plate 402 adopts a multi-stage flow distribution design to ensure uniform temperature distribution on the plate surface.

[0055] The oil tank 401 integrates a temperature monitoring and overload protection module to provide real-time feedback of the system thermal status. The surface of the heat conducting plate 402 is covered with a wear-resistant coating to reduce thermal resistance decay during long-term use and extend the service life.

[0056] Reference Figure 1-4The limiting mechanism 5 includes a support plate 501, a limiting plate 502 and a slide rail 503. A plurality of supporting columns are fixed to the top of the support plate 501, and the supporting columns are fixed to the top of the workbench 1. A plurality of slide rails 503 are symmetrically fixed to the top of the support plate 501. Every two limiting plates 502 slide symmetrically on the top of the support plate 501, and a groove for sliding on the slide rail 503 is provided at the bottom of the limiting plate 502.

[0057] The length of the support plate 501 covers the processing area from the heating mechanism 4 to the plastic roller 7, ensuring that the fiber conveying is within the limit control range throughout the entire process.

[0058] The slide rails 503 are symmetrically distributed on both sides of the top of the support plate 501, and form a sliding pair with the grooves at the bottom of the limiting plate 502, so as to achieve lateral position adjustment of the limiting plate 502 through a linear sliding mechanism.

[0059] The limiting plates 502 are arranged in pairs on the support plate 501. Through the cooperation of the sliding grooves and the slide rails 503, the spacing can be adjusted synchronously or independently to form a guide channel adapted to different fiber widths.

[0060] The symmetrical sliding design of the limit plate 502 allows the operator to quickly adjust the limit width from both sides to avoid fiber edges from becoming loose or wrinkled due to friction, while preventing the fiber from deviating from the processing path.

[0061] During the rolling and shaping stage, the fibers may be squeezed and stretched laterally. The limiting plate 502 adjusts the sliding to match the fiber width change in real time to ensure the consistency of the molding size.

[0062] After the limit plate 502 is adjusted into place, the position is fixed by a locking device such as a knob or a latch to prevent the slide rail from being displaced due to equipment vibration during processing.

[0063] When the heat conducting plate 402 is heated, the limiting plate 502 constrains the lateral contraction of the fibers to prevent uneven width caused by thermoplastic deformation.

[0064] When the rolling roller squeezes the fiber, the limiting channel guides the fiber to pass through the roller gap along a preset path to avoid edge warping caused by uneven pressure distribution.

[0065] Reference Figure 1-3The rolling and shaping mechanism 6 includes a b bearing seat 601, an a roller 602 and a b roller 605. Two groups of c support frames are symmetrically fixed on the other side of the top of the workbench 1. The b bearing seat 601 is slidably connected to the c support frame. The b bearing seat 601 is fixed to the c support frame by bolts. Both ends of each a roller 602 are fixed to the inner rings of two of the b bearing seats 601. A b roller 605 is arranged below each a roller 602. The b roller 605 is fixed to the inner rings of the other two b bearing seats 601, and the other two b bearing seats 601 are fixed to the c support frame.

[0066] A driven wheel 604 is fixed to one end of the a roller 602 and the b roller 605, a b driving motor 603 is fixed to the side wall of the workbench 1, a transmission wheel is fixed to the output end of the b driving motor 603, and the outer surfaces of the transmission wheel and the driven wheel 604 are wrapped with a transmission belt.

[0067] The a roller 602 and the b roller 605 are arranged in parallel up and down to form a variable roller gap. The a roller 602 realizes vertical displacement through the sliding b bearing seat 601, and the b roller 605 maintains the reference position through the fixed b bearing seat. The two work together to form a fiber extrusion channel.

[0068] The position of the b bearing seat 601 of the a roller 602 can be adjusted by sliding, so that the gap between the a roller and the b roller 605 can be accurately controlled. After the adjustment is completed, the position is locked by bolts to ensure the stability of the rolling process.

[0069] Before the fiber enters the roller gap, roller a 602 is pressed down to the target position according to the preset thickness to form a progressive extrusion space. The upper and lower rollers rotate synchronously to apply uniform pressure to the fiber, eliminating internal pores and increasing density. At the same time, the limiting mechanism 5 constrains the lateral extension of the fiber to ensure the molding size accuracy.

[0070] Reference Figure 1 and Figure 4 A d support frame is fixed on the other side of the top of the workbench 1, and a c bearing seat 9 is slidably connected to the d support frame. The c bearing seat 9 and the d support frame are fixed by bolts. A plastic roller 7 is rotatably connected between the two c bearing seats 9, and a c driving motor 10 is fixed on one of the c bearing seats 9. The coupling on the c driving motor 10 is fixed to one end of the plastic roller 7.

[0071] The c driving motor 10 is fixed to the side of the c bearing seat 9, and is directly connected to the end of the plastic roller 7 through a coupling. The c bearing seat 9 is slidably adjusted to a preset height according to the fiber thickness, and the driving motor is started after being locked. The plastic roller 7 rotates at a set speed, and the residual heat of the heat conducting plate 402 is used to perform secondary shaping on the fiber to eliminate the internal residual stress after rolling.

[0072] The working principle of the heating setting mechanism for synthetic fiber production of the utility model is as follows: when the device is used, the surface of the fiber body 2 that is difficult to clean is first facing upward, the fiber body 2 first passes through the cleaning mechanism 3, the fiber body 2 first passes through the rotating rod 3010, and the counterweight block 3012 on the rotating rod 3010 presses one end of the rotating rod 3010, and the removal column 3011 on the rotating rod 3010 contacts the surface of the fiber body 2, combing and scraping the impurities that are difficult to clean on the surface of the fiber body 2, and then the fiber body 2 passes through the cleaning roller 306, and the a driving motor 305 is started, and the coupling on the a driving motor 305 drives the cleaning roller 306 to rotate, and the cleaning roller 306 rotates and cleans one surface of the fiber body 2. The threaded column 302 can be adjusted according to the different thicknesses of the fiber body 2, and the threaded column 302 drives the a bearing seat 303 to move, and the spacing between the cleaning roller 306 and the fiber body 2 is adjusted, and the auxiliary roller 307 cleans the bottom of the fiber body 2.

[0073] Then the fiber body 2 passes through the heating mechanism 4, the oil storage tank 401 is connected to the external thermal oil conveying mechanism, the heat conduction plate 402 is also connected to the external thermal oil conveying mechanism, the thermal oil is circulated, and the heat conduction plate 402 heats one surface of the fiber body 2.

[0074] The fiber body 2 moves on the support plate 501, and the spacing between the limiting plates 502 is adjusted according to the different widths of the fiber body 2. The fiber body 2 passes through the a roller 602 and the b roller 605, and the b driving motor 603 is started. The output end of the b driving motor 603 drives the a roller 602 and the b roller 605 to rotate through the transmission wheel, the transmission belt and the driven wheel 604, and the fiber body 2 is rolled and pressurized to be shaped. The fiber body 2 then continues to move on the support plate 501. Due to the squeezing of the rollers, the fiber body 2 becomes wider, and the limiting plate 502 limits the width of the limiting body, so that the width of the fiber body 2 shrinks, and finally passes through the plastic roller 7. The output end of the c driving motor 10 drives the plastic roller 7 to rotate, and the plastic roller 7 rotates to cooperate with the support plate 501 to perform the final rolling and shaping on the fiber body 2, and finally the fiber body 2 is pulled out by an external traction device.

[0075] It should be noted that, when the device is implemented, the structures described in the drawings of this specification are not fixed and unchanging implementation methods. The components of the implementation methods of the utility model described and shown in the drawings herein can be arranged and designed in various different configurations. In addition, the drawings of this specification and the drawings of the abstract are only schematic diagrams and do not represent the specific structure and actual quantity of the implementation.

[0076] Unless otherwise defined, the technical or scientific terms used herein shall have the usual meanings understood by persons of ordinary skill in the field to which the present invention belongs. The use of "one" or "an" and other similar words in the specification and claims of this application does not necessarily indicate a quantitative limitation. "Include" or "comprises" and other similar words mean that the elements or components appearing before the word include the elements or components listed after the word and their equivalents, without excluding other elements or components. "Connect" or "connected" and other similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0077] The exemplary implementation of the present invention is described in detail above with reference to the preferred embodiments. However, it can be understood by those skilled in the art that, without departing from the concept of the present invention, various modifications and variations can be made to the above-mentioned specific embodiments, and various combinations of the various technical features and structures proposed in the present invention can be made without exceeding the protection scope of the present invention.

Claims

1. A heating and shaping mechanism for synthetic fiber production, characterized in that: The invention comprises a workbench (1), wherein a cleaning mechanism (3), a heating mechanism (4), a rolling and shaping mechanism (6) and a plastic roller (7) are arranged on the top of the workbench (1) in sequence along the fiber conveying direction; a limiting mechanism (5) is arranged above the workbench (1) and passes through the heating mechanism (4), the rolling and shaping mechanism (6) and the plastic roller (7), wherein the limiting mechanism (5) is used to limit the conveying path and width of the fiber body (2).

2. The heating and shaping mechanism for synthetic fiber production according to claim 1, characterized in that: The cleaning mechanism (3) comprises a support frame (301), a threaded column (302), a bearing seat (303), a driving motor (305), a cleaning roller (306), an auxiliary roller (307), a rotating rod (3010) and a rejecting column (3011), wherein two of the a support frames (301) are symmetrically fixed on one side of the top of the workbench (1), and slideways (304) are symmetrically fixed on the inner wall of the a support frame (301), wherein two sides of the two a bearing seats (303) are respectively provided with slide grooves for sliding on the slideways (304), the top of the a support frame (301) is threadedly connected to the threaded column (302), the bottom of the threaded column (302) is rotatably connected to the top of the a bearing seat (303), and the other two a bearing seats (303) are respectively fixed to the bottom of the a support frame (301).

3. The heating and shaping mechanism for synthetic fiber production according to claim 2, characterized in that: The two ends of the cleaning roller (306) are rotatably connected to two of the a bearing seats (303), and the two ends of the auxiliary roller (307) are rotatably connected to the other two a bearing seats (303). One of the a driving motors (305) is fixed to the a support frame (301), and the other a driving motor (305) is fixed to the side wall of one of the a bearing seats (303). The output end of the a driving motor (305) is fixed to one end of the cleaning roller (306) and the auxiliary roller (307), and the outer surface of the auxiliary roller (307) is wrapped and adhered with a brush cover.

4. The heating and shaping mechanism for synthetic fiber production according to claim 2, characterized in that: A plurality of cleaning brushes (308) are adhered to the outer surface of the cleaning roller (306), and the plurality of cleaning brushes (308) are adhered to the outer surface of the cleaning roller (306) in a spiral shape.

5. The heating and shaping mechanism for synthetic fiber production according to claim 2, characterized in that: A connecting plate (309) is fixed between the tops of two of the a-bearing seats (303), a plurality of rotating rods (3010) are rotatably connected to one side of the bottom of the connecting plate (309), a plurality of rejecting columns (3011) are fixed to one end of the rotating rod (3010), and a counterweight block (3012) is fixed to one side of the top of the rotating rod (3010).

6. The heating and setting mechanism for synthetic fiber production according to claim 1, characterized in that: The heating mechanism (4) comprises an oil storage tank (401) and a heat conducting plate (402); a support frame b is fixed to one side of the top of the workbench (1); the oil storage tank (401) is fixed to the top of the support frame b; the top of the heat conducting plate (402) is connected to an electric telescopic cylinder; the top of the electric telescopic cylinder is fixed to the inner top wall of the support frame b; and a pipeline is connected between the oil storage tank (401) and the heat conducting plate (402).

7. The heating and shaping mechanism for synthetic fiber production according to claim 1, characterized in that: The limiting mechanism (5) comprises a support plate (501), a limiting plate (502) and a slide rail (503); a plurality of supporting columns are fixed to the top of the support plate (501); the supporting columns are fixed to the top of the workbench (1); a plurality of slide rails (503) are symmetrically fixed to the top of the support plate (501); every two limiting plates (502) slide symmetrically on the top of the support plate (501); and a groove for sliding on the slide rail (503) is provided at the bottom of the limiting plate (502).

8. The heating and setting mechanism for synthetic fiber production according to claim 1, characterized in that: The rolling and shaping mechanism (6) comprises a b bearing seat (601), an a roller (602) and a b roller (605); two groups of c support frames are symmetrically fixed on the other side of the top of the workbench (1); the b bearing seat (601) is slidably connected to the c support frame; the b bearing seat (601) is fixed to the c support frame by bolts; both ends of each a roller (602) are fixed to the inner rings of two of the b bearing seats (601); the b roller (605) is arranged below each a roller (602); the b roller (605) is fixed to the inner rings of the other two b bearing seats (601); and the other two b bearing seats (601) are fixed to the c support frame.

9. The heating and shaping mechanism for synthetic fiber production according to claim 8, characterized in that: A driven wheel (604) is fixed to one end of each of the a roller (602) and the b roller (605), a b driving motor (603) is fixed to the side wall of the workbench (1), a transmission wheel is fixed to the output end of the b driving motor (603), and the outer surfaces of the transmission wheel and the driven wheel (604) are wrapped with a transmission belt.

10. The heating and setting mechanism for synthetic fiber production according to claim 1, characterized in that: A d support frame is fixed on the other side of the top of the workbench (1), a c bearing seat (9) is slidably connected to the d support frame, the c bearing seat (9) and the d support frame are fixed by bolts, the plastic roller (7) is rotatably connected between the two c bearing seats (9), a c drive motor (10) is fixed to one of the c bearing seats (9), and a coupling on the c drive motor (10) is fixed to one end of the plastic roller (7).

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