A method for smoothing Oxford cloth

Abstract

The present invention discloses a method for smoothing Oxford cloth, which belongs to the technical field of cloth processing, and solves the problem that only impurities in the wrinkles on one side of the Oxford cloth can be removed, and only multiple local wrinkles of the Oxford cloth can be temporarily developed. If the Oxford cloth itself is in a serious wrinkled state, even after the Oxford cloth is briefly unfolded, the Oxford cloth will still have wrinkles once it is relaxed. The method includes the following steps: cloth loading, putting the unwinding cloth roll wrapped with the Oxford cloth on the unwinding mechanism in the flattening machine for unwinding; cloth transfer, switching the unwinded Oxford cloth from the horizontal state to the vertical state and then switching it back to the horizontal state again, and when the Oxford cloth is in the vertical state, the dust removal and leveling mechanism in the flattening machine is used to shake the dust left and right. The present invention realizes the flattening of the Oxford cloth, removes impurities, and maintains the flatness for a certain period of time through unwinding, direction correction, reciprocating shaking, steam ironing and friction roller flattening.

Description

Technical Field

[0001] The invention relates to the technical field of cloth processing, in particular to an Oxford cloth flattening method. Background Art

[0002] Oxford cloth is a strong, durable and breathable fabric, usually woven in plain or modified plain weave, with a clear ribbed effect on the surface. Oxford cloth is characterized by its high density and strong weaving structure, which makes it excellent in strength and wear resistance, and is very suitable for making outdoor products such as backpacks, suitcases, tents, as well as daily necessities such as work clothes and tablecloths. With the development of textile technology, the variety of Oxford cloth has become increasingly rich, including pure cotton Oxford cloth, polyester-cotton blended Oxford cloth, etc. The latter further improves the durability and wrinkle resistance of the cloth by mixing cotton yarn and polyester yarn. In addition, Oxford cloth can meet the needs of specific occasions after special post-treatment, such as waterproofing, coating, flame retardant, etc. In the field of design and fashion, Oxford cloth is also widely used in making various fashion items such as shirts and jackets due to its classic appearance and practical performance, showing its versatility and fashion potential.

[0003] The production of Oxford cloth is a complex and delicate process, which usually includes the following key steps: Weaving, the yarn is interwoven through a loom according to a specific structure to form the basic texture of Oxford cloth. This step is very critical because it determines the style and performance of the cloth. After weaving, the cloth is inspected and corrected to remove defects and uneven parts, followed by dyeing and finishing, which is the step that gives Oxford cloth its specific color and characteristics. The cloth is pre-treated to remove impurities and loose fibers, and then dyed. Reactive dyes may be used in this process to enhance color fastness. The dyed cloth is softened, waterproofed or other special treatments to meet specific product requirements. Finally, the cloth is directly rolled and prepared for shipment.

[0004] During the post-processing process, the Oxford cloth is required to maintain a relatively flat state and have a certain degree of flatness so that the paint can be evenly coated on the surface of the Oxford cloth during the post-processing to avoid wrinkles on the Oxford cloth.

[0005] For example, the highly flat continuous winding system and process based on lightweight composite Oxford cloth with publication number CN118125182B has the following technical points: it includes two side panels arranged opposite to each other on the left and right, and the two side panels are fixedly connected by a metal rod to provide support for the rolling of the lightweight composite Oxford cloth. The characteristics are: a take-in and put-out slot is provided on the front of the side panel, and a winding mechanism for rolling up the lightweight composite Oxford cloth is provided inside the two take-in and put-out slots, and a servo motor for driving the winding mechanism to complete the winding operation is fixedly provided on the side wall of one of the side panels. A service motor is provided, and guide rollers 1 and 2 are rotatably arranged on the side walls of the two side panels and located on one side of the winding mechanism for guiding the movement of the lightweight composite Oxford cloth. A guide rail is fixedly arranged on the side wall of the side panel, and multiple wrinkle removal mechanisms for eliminating wrinkles on the surface of the lightweight composite Oxford cloth and cleaning impurities on its surface are symmetrically arranged on both sides of the outer wall of the guide rail. A driving mechanism 1 and a driving mechanism 2 are respectively arranged on the opposite side walls of the two side panels. The winding mechanism and the driving mechanism 1 are connected by a toothed belt to complete the power transmission between the winding mechanism and the driving mechanism.

[0006] The above scheme uses physical means to perform multiple local unfolding and wrinkle removal actions on the Oxford cloth, and absorbs impurities between the wrinkles in the process. However, this scheme can only remove impurities in the wrinkles on one side of the Oxford cloth, and can only temporarily unfold the multiple local wrinkles of the Oxford cloth. If the Oxford cloth itself is seriously wrinkled, even after a short unfolding of the Oxford cloth, the Oxford cloth will still have wrinkles once it is relaxed.

[0007] Therefore, a method for smoothing Oxford cloth is proposed to solve or alleviate the above problems. Summary of the invention

[0008] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a method for smoothing Oxford cloth.

[0009] In order to achieve the above object, the present invention adopts the following technical solutions:

[0010] A method for smoothing Oxford cloth comprises the following steps:

[0011] Putting cloth on, putting the unwinding cloth roll wrapped with Oxford cloth on the unwinding mechanism in the flattening machine for unwinding;

[0012] Fabric transfer: the unrolled Oxford fabric is switched from a horizontal state to a vertical state and then back to a horizontal state. When the Oxford fabric is in a vertical state, it is shaken left and right to remove dust through the dust removal and leveling mechanism in the leveling machine.

[0013] The cloth is leveled, the Oxford cloth is dusted and switched back to a horizontal state before entering the dust removal and leveling mechanism in the leveling machine for high-temperature flattening and humidification, high-temperature leveling and dehumidification, and then the cloth is discharged;

[0014] Fabric winding, winding the Oxford cloth leaving the dust removal and leveling mechanism in the leveling machine.

[0015] Preferably, the flattening integrated machine comprises a front frame, a long frame, a rear frame, an unwinding mechanism arranged on the front frame, a dust removal and flattening mechanism arranged on the long frame, and a winding mechanism arranged on the rear frame, the unwinding mechanism unwinds the Oxford cloth, the dust removal and flattening mechanism comprises a straightening component and a heat flattening component, the straightening component is used to switch the Oxford cloth leaving the unwinding mechanism from a horizontal state to a vertical state and then back to a horizontal state again, and when the Oxford cloth is in a vertical state, the straightening component shakes the Oxford cloth left and right to remove dust, the heat flattening component performs simultaneous high-temperature humidification and flattening actions, stretching and high-temperature flattening and dehumidifying actions on the Oxford cloth in sequence, and the winding mechanism winds the Oxford cloth.

[0016] The lower roller is connected with the two guide wheels, and the two guide wheels are connected with the two guide wheels respectively.

[0017] Preferably, the straightening assembly includes a horizontally rotating vertical part, a left and right reciprocating part and a vertically rotating flat part, the horizontally rotating vertical part and the vertically rotating flat part are symmetrically arranged relative to the left and right reciprocating part in the length direction of the long frame frame, and the horizontally rotating vertical part and the vertically rotating flat part include two inclined front support frames, a first guide roller horizontally rotatably connected between the two front support frames, a first straightening roller obliquely rotatably connected between the two front support frames, a second straightening roller obliquely rotatably connected in the long frame frame, an upper mounting frame fixedly connected to the long frame frame, a second rotating seat fixedly connected to the upper mounting frame, a third straightening roller obliquely rotatably connected between the long frame frame and the second rotating seat, a first gantry fixedly connected to the long frame frame, and a fourth straightening roller obliquely rotatably connected between the first gantry and the long frame frame.

[0018] Preferably, the left and right reciprocating parts include a second gantry and a lower rail fixedly connected to the upper and lower parts of the long frame frame, an upper slide and a lower slide seat slidably connected to the second gantry and the lower rail respectively, a fixed vertical roller rotatably connected between the upper slide and the lower slide seat, and a movable vertical roller rotatably connected between the upper slide and the lower slide seat and displaceable in the length direction of the upper slide and the lower slide seat, a slide groove is provided on the side facing each other, a slider is slidably connected in the slide groove, a bearing is fixedly connected to the slider, and the end of the movable vertical roller is coaxially fixedly connected A connecting shaft is connected to the inner ring of the bearing, one end of the upper slide seat and the lower slide seat is threadedly connected with a bolt that penetrates the slide groove, and the bolt is arranged to press the slide block, and an upper screw rod and a lower screw rod that are threadedly connected to the upper slide seat and the lower slide seat respectively are arranged in the second gantry and the long frame frame, an upper servo motor and a lower servo motor are fixedly connected to one end of the second gantry and the side wall of the long frame respectively, the output shafts of the upper servo motor and the lower servo motor are coaxially connected with the upper screw rod and the lower screw rod respectively, and the upper servo motor and the lower servo motor are synchronously arranged for forward and reverse rotation.

[0019] Preferably, the heat leveling assembly includes a heat insulation cover fixedly connected to the long frame frame, a feed port connected to the heat insulation cover, an upper opening groove connecting the interior and the outside is provided on the top surface of the heat insulation cover, an upper hollow pressure shell that can be raised and lowered and can allow steam to enter and exit is slidably connected in the upper opening groove, the bottom surface of one end of the upper hollow pressure shell away from the feed port protrudes downward to form a guide portion in the shape of a triangular prism and connected to the upper hollow pressure shell, a plurality of air injection holes connected to the interior and inclined upward are provided on the inclined surface of the guide portion, an upper half pressure shell located below the upper hollow pressure shell is fixedly connected to the heat insulation cover, an open port connected to the interior is provided on the top surface of the upper half pressure shell, and the inner wall of the upper half pressure shell A support bar is fixedly connected thereto, a heat conducting plate is embedded in the open opening and is placed on the support bar and closes the open opening, a lower half of the pressure shell is connected below the upper half of the pressure shell, the thermal conductivity and specific heat capacity of the lower half of the pressure shell are smaller than those of the upper half of the pressure shell, the thermal conductivity of the upper hollow pressure shell is smaller than that of the upper half of the pressure shell, the specific heat capacity of the upper hollow pressure shell is larger than the specific heat capacity of the upper half of the pressure shell, the upper half of the pressure shell and the lower half of the pressure shell form a trapezoidal structure in cross section, the inclined surface of the trapezoidal structure is arranged parallel to the inclined surface of the guide portion, a wavy recess is provided on the inner bottom surface of the lower half of the pressure shell, and the bottom surface of the upper hollow pressure shell is connected to a sliding pipe that can penetrate between the upper half of the pressure shell and the lower half of the pressure shell.

[0020] Preferably, a lower feed roller located at a place connected to the feed port and a lower outlet roller located at the outlet are rotatably connected in the heat insulation cover, an upper feed roller and an upper outlet roller located above the lower feed roller and the lower outlet roller are respectively vertically slidably connected in the heat insulation cover, the upper feed roller and the upper outlet roller are rotatably arranged, a second guide roller located between the upper hollow pressure shell and the outlet and a third guide roller located below the second guide roller are rotatably connected in the heat insulation cover, a first friction roller, a second friction roller and a third friction roller located on both sides of the lower half pressure shell are rotatably connected in the heat insulation cover, the first friction roller, the second friction roller and the third friction roller The surfaces of the rollers are all provided with friction particles, the first friction roller, the second friction roller and the third guide roller are located at the same horizontal height, the third friction roller is located below the second friction roller, and the fourth guide roller located below the third friction roller and the fifth guide roller located between the fourth guide roller and the lower roller are also rotatably arranged in the heat insulation cover, the rotation speeds of the second guide roller, the third guide roller and the first friction roller are always set synchronously, the rotation speeds of the fourth guide roller and the fifth guide roller are always set synchronously, the rotation speed of the second friction roller is greater than that of the first friction roller, and the rotation speed of the third friction roller is greater than that of the second friction roller.

[0021] The transmission gear of the present invention is a gear which is fixedly connected to the support frame, and the gear is connected with the gear to drive the transmission gear of the present invention to be rotatable, and the gear is connected with the gear to move upward along the sprocket wheel, the left side of the sprocket wheel being fixedly connected with the gear to move upward along the sprocket wheel.

[0022] The present invention has the following beneficial effects:

[0023] When the present invention actually performs the flattening action on the Oxford cloth, the Oxford cloth rolled up on the unwinding cloth roller can be placed on the unwinding mechanism, and under the drive of the upper roller and the lower roller, the Oxford cloth on the unwinding cloth roller starts the unwinding action;

[0024] Then, after the Oxford cloth passes through the first straightening roller, the second straightening roller, the third straightening roller and the fourth straightening roller, the horizontally arranged Oxford cloth will switch from a horizontal state to a vertical state. At the same time, since the horizontally rotating vertical part and the vertically rotating flat part are symmetrically arranged relative to the left and right reciprocating part, the vertically rotating flat part can also switch the Oxford cloth in a vertical state to a horizontal state. During the transportation of the Oxford cloth, due to the arrangement of the horizontally rotating vertical part and the vertically rotating flat part, the Oxford cloth can be kept in a relatively taut state. In this way, the left and right reciprocating parts will shake the Oxford cloth between the horizontally rotating vertical part and the vertically rotating flat part left and right, and then the dust and short fibers that may be attached to the Oxford cloth can be shaken off by the left and right reciprocating parts, so that when the Oxford cloth is finally produced, the Oxford cloth obtained can maintain good quality and impurities will not be forced to adhere to its surface.

[0025] After the Oxford cloth leaves the vertically rotating flat part, it enters the heat-insulating cover from the feed port, and the upper hollow pressure shell moves downward, and the Oxford cloth is clamped in cooperation with the upper half pressure shell and the heat-conducting plate. In the clamping process, superheated steam is introduced into the upper hollow pressure shell, the upper half pressure shell and the lower half pressure shell, and the upper hollow pressure shell and the heat-conducting plate are heated by the superheated steam, so that both can be heated to a temperature close to 200 degrees Celsius, and the superheated steam can also pass through the jet hole of the guide part, and then the superheated steam passes through the gap between the heat-conducting plate and the upper hollow pressure shell, so that the superheated steam can completely wet the Oxford cloth. Under the action of high temperature and high pressure, the wet Oxford cloth can be flattened in an ironed manner;

[0026] After the Oxford cloth leaves the heat conducting plate and the upper hollow pressure shell, it passes through the second guide roller and the third guide roller, and then passes through the first friction roller, the second friction roller and the third friction roller, and finally passes through the fourth guide roller and the fifth guide roller, and then leaves from the outlet of the heat insulation cover. When the Oxford cloth passes through the first friction roller, the second friction roller and the third friction roller, the second friction roller and the third friction roller will pull and flatten the wet Oxford cloth, and make it fit with the bottom surface of the lower half pressure shell, so that the Oxford cloth can be heated to remove moisture, and the Oxford cloth can also be kept in an extremely flat state;

[0027] Finally, the Oxford cloth that leaves the heat insulation cover can be wound on the winding roller with the help of the driving roller, so that people can level the Oxford cloth and make the surface of the Oxford cloth relatively flat. In this process, the dust and impurities on the surface of the Oxford cloth can be cleaned. At the same time, after leveling, the Oxford cloth can maintain its flatness for a certain period of time, instead of returning to its original wrinkled state after a short time. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0029] Figure 1 The structure of the leveling machine in the present invention is shown in FIG. Figure 1 ;

[0030] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0031] Figure 3 for Figure 1 The enlarged view of point B in the middle;

[0032] Figure 4 for Figure 1 Enlarged view of point C in the middle;

[0033] Figure 5 for Figure 1 The enlarged view of point D in the middle;

[0034] Figure 6 The structure of the leveling machine in the present invention is shown in FIG. Figure 2 ;

[0035] Figure 7 for Figure 6 Enlarged view of point E in the middle;

[0036] Figure 8 It is a cross-sectional view of the leveling integrated machine in the present invention;

[0037] Fig. 9 for Figure 8 The enlarged view of F in the middle;

[0038] Fig.10 for Fig. 9 Enlarged view of G in the middle;

[0039] Fig.11 for Fig. 9 Enlarged view of point H in the middle.

[0040] 1. Unwinding mechanism; 101. Front frame; 1021. Articulated seat; 1022. Support wheel; 1031. Unwinding cloth roller; 1032. Limiting ring; 1041. First rotating seat; 1042. Lower roller; 1043. Upper roller; 1044. Protective cover; 1045. Front drive motor; 1051. Front support frame; 1052. First guide roller; 1053. First straightening roller; 2. Dust removal and leveling mechanism; 201. Long frame; 2021. Second straightening roller; 2022. Upper mounting frame; 2023. Second rotating seat; 2024. Third straightening roller; 2025. First gantry; 2026. Fourth straightening roller; 2031. Second gantry; 2 032, upper slide; 2033, fixed vertical roller; 2034, movable vertical roller; 2035, upper screw; 2036, upper servo motor; 2037, lower slide rail; 2038, lower slide seat; 2039, lower screw; 2041, heat shield; 20411, upper opening slot; 20412, discharge port; 2042, feed port; 2043, upper hollow pressure shell; 20431, slide pipe; 20432, guide part; 20433, jet hole; 20441, steam inlet pipe; 20442, steam return pipe; 2045, outlet pipe; 2051, first connecting angle steel; 2052, connecting rod; 2053, second connecting angle steel; 206, lifting component; 2061, base; 2062, vertical rod; 2063, vertical cylinder; 2071, lower feed roller; 2072, upper feed roller; 2073, second guide roller; 20731, first transmission wheel; 20732, second transmission wheel; 20733, first transmission belt; 2074, third guide roller; 20741, fourth transmission wheel; 20742, first transmission servo motor; 2075, first friction roller; 20751, friction particles; 20752, third transmission wheel; 2076, second friction roller; 20761, second transmission servo motor; 2077, third friction roller; 20771, third transmission servo motor; 2078, fourth guide roller; 207 81. The fifth transmission wheel; 20782. The fourth transmission servo motor; 20791. The fifth guide roller; 207911. The sixth transmission wheel; 207912. The second transmission belt; 20792. The lower output roller; 20793. The upper output roller; 2081. The upper pressure shell; 2082. The support bar; 2083. The heat conduction plate; 2084. The lower pressure shell; 2085. The wave concave portion; 3. The winding mechanism; 301. The rear frame; 302. The sixth guide roller; 303. The seventh guide roller; 304. The eighth guide roller; 305. The bearing seat; 306. The driving roller; 307. The rear driving motor; 308. The support rod; 3091. The rotating shaft; 3092. The winding roller. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0042] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. 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.

[0043] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0044] In the description of the present invention, it should be understood that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the product of the invention is conventionally placed when in use, or are the orientations or positional relationships conventionally understood by those skilled in the art. They 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 orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0045] Furthermore, the terms “first”, “second”, “third”, etc. are merely used for distinguishing descriptions and are not to be understood as indicating or implying relative importance.

[0046] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0047] A method for smoothing Oxford cloth comprises the following steps:

[0048] Putting cloth on, putting the unwinding cloth roll wrapped with Oxford cloth on the unwinding mechanism 1 in the flattening machine for unwinding;

[0049] Fabric transfer: the unrolled Oxford fabric is switched from a horizontal state to a vertical state and then back to a horizontal state. When the Oxford fabric is in a vertical state, it is shaken left and right to remove dust through the dust removal and leveling mechanism in the leveling machine.

[0050] The cloth is leveled, the Oxford cloth is dusted and switched back to a horizontal state before entering the dust removal and leveling mechanism in the leveling machine for high-temperature flattening and humidification, high-temperature leveling and dehumidification, and then the cloth is discharged;

[0051] Fabric winding, winding the Oxford cloth leaving the dust removal and leveling mechanism in the leveling machine.

[0052] Through the above steps, the dust and other impurities on the surface of the Oxford cloth can be shaken left and right to remove before it is produced, so as to avoid the situation that the dust and impurities on both sides of the surface of the Oxford cloth are still attached to it. After the Oxford cloth with surface dust and impurities removed enters the dust removal and leveling mechanism in the leveling machine, the Oxford cloth can be flattened and humidified at high temperature, and leveled and dehumidified at high temperature, so that the surface of the Oxford cloth maintains a certain flatness, and the Oxford cloth that has been leveled can maintain a flat state for a long time.

[0053] Preferably, if Figure 1 , Figure 2 , Figure 6 and Figure 8 As shown, the flattening machine includes a front frame 101, a long frame 201, a rear frame 301, an unwinding mechanism 1 arranged on the front frame 101, a dust removal and flattening mechanism 2 arranged on the long frame 201, and a winding mechanism 3 arranged on the rear frame 301, the unwinding mechanism 1 unwinds the Oxford cloth, the dust removal and flattening mechanism 2 includes a straightening component and a heat flattening component, the straightening component is used to switch the Oxford cloth leaving the unwinding mechanism 1 from a horizontal state to a vertical state and then back to a horizontal state, and when the Oxford cloth is in a vertical state, the straightening component shakes the Oxford cloth left and right to remove dust, the heat flattening component performs simultaneous high-temperature humidification and flattening actions, stretching and high-temperature flattening and dehumidifying actions on the Oxford cloth in sequence, and the winding mechanism 3 winds the Oxford cloth.

[0054] Preferably, if Figure 2As shown, the unwinding mechanism 1 includes two groups of first rotating seats 1041 fixedly connected to the front frame 101, an upper roller 1043 and a lower roller 1042 rotatably connected between the two groups of first rotating seats 1041, two groups of hinged seats 1021 fixedly connected to the front frame 101, and two supporting wheels 1022 rotatably connected in each group of hinged seats 1021, a front driving motor 1045 is fixedly connected to the front frame 101, a first driving sprocket is fixedly connected to the output shaft of the front driving motor 1045, and one end of the lower roller 1042 passes through the first rotating seat 1041. A first driven sprocket is fixedly connected to the rear, the first driving sprocket and the driven sprocket are connected through a first chain transmission, a protective cover 1044 is fixedly connected to the front frame frame 101 and is sleeved on the outside of the first driving sprocket and the first driven sprocket, a cloth unwinding roller 1031 is supported above the two support wheels 1022 on the two sets of articulated seats 1021, and the outer ring of the cloth unwinding roller 1031 is fixedly connected to two limiting rings 1032 located between the two sets of articulated seats 1021, and the cross-sectional area of ​​the limiting ring 1032 is gradually reduced from the end of the cloth unwinding roller 1031 to the middle, and is specifically in the shape of a truncated cone.

[0055] When the unwinding mechanism 1 unwinds the Oxford cloth, the Oxford cloth is rolled up on the unwinding cloth roller 1031 after pretreatment, and is restricted by the limiting rings 1032 on both sides, so that the Oxford cloth will not deviate when it is rolled up on the unwinding cloth roller 1031, and then the unwinding cloth roller 1031 rolled with the Oxford cloth can be placed on the supporting wheel 1022, and then the Oxford cloth is passed through the upper roller 1043 and the lower roller 1042, and driven by the front driving motor 1045, the first active sprocket drives the first driven sprocket to rotate through the first chain, so that the lower roller 1042 rotates, so that the lower roller 1042 and the upper roller 1043 can rotate in opposite directions, and then the Oxford cloth is unrolled.

[0056] Preferably, if Figure 3As shown, the straightening assembly includes a horizontally rotating vertical portion, a left-right reciprocating portion, and a vertically rotating flat portion. The horizontally rotating vertical portion and the vertically rotating flat portion are symmetrically arranged relative to the left-right reciprocating portion in the length direction of the long frame frame 201. The horizontally rotating vertical portion and the vertically rotating flat portion include two inclined front support frames 1051, a first guide roller 1052 horizontally rotatably connected between the two front support frames 1051, a first straightening roller 1053 obliquely rotatably connected between the two front support frames 1051, a second straightening roller 2021 obliquely rotatably connected in the long frame frame 201, an upper mounting frame 2022 fixedly connected to the long frame frame 201, a second rotating seat 2023 fixedly connected to the upper mounting frame 2022, and an inclined and rotatable connection The third straightening roller 2024 between the long frame frame 201 and the second rotating seat 2023, the first gantry 2025 fixedly connected to the long frame frame 201, and the fourth straightening roller 2026 obliquely and rotatably connected between the first gantry 2025 and the long frame frame 201, specifically, the first guide roller 1052, the first straightening roller 1053, the second straightening roller 2021, the third straightening roller 2024 and the fourth straightening roller 2026 are all rotatably connected at both ends through bearings. It should be noted that the inclination of the first guide roller 1052, the first straightening roller 1053, the second straightening roller 2021, the third straightening roller 2024 and the fourth straightening roller 2026 gradually changes.

[0057] After the Oxford cloth is unwound, it will pass through the horizontal rotation vertical part, the left and right reciprocating part and the vertical rotation flat part in sequence. The horizontal rotation vertical part mainly changes the inclination of the first guide roller 1052, the first straightening roller 1053, the second straightening roller 2021, the third straightening roller 2024 and the fourth straightening roller 2026 gradually, so that the Oxford cloth passing through the first guide roller 1052, the first straightening roller 1053, the second straightening roller 2021, the third straightening roller 2024 and the fourth straightening roller 2026 can gradually change its inclination angle from the horizontal state, and finally present a vertical state through the left and right reciprocating part, while the relative vertical rotation flat part is to allow the Oxford cloth to switch from the vertical state to the horizontal state for transportation, and between the two, the left and right reciprocating part plays the role of clamping, transporting and reciprocating back and forth shaking the Oxford cloth, so that the dust and impurities attached to the surface of the Oxford cloth can be shaken off, and the dust and impurities will not fall again and attach to the surface of the Oxford cloth under the influence of gravity.

[0058] Preferably, if Figure 3As shown, the left and right reciprocating part includes a second gantry 2031 and a lower slide rail 2037 fixedly connected to the upper and lower parts of the long frame frame 201, an upper slide 2032 and a lower slide 2038 respectively slidably connected to the second gantry 2031 and the lower slide rail 2037, a fixed vertical roller 2033 rotatably connected between the upper slide 2032 and the lower slide 2038, and a movable vertical roller 2034 rotatably connected between the upper slide 2032 and the lower slide 2038 and displaceable in the length direction of the upper slide 2032 and the lower slide 2038, a slide groove is provided on the side of the upper slide 2032 and the lower slide 2038 facing each other, a slider is slidably connected in the slide groove, a bearing is fixedly connected to the slider, and the end of the movable vertical roller 2034 is coaxially fixedly connected to a connecting shaft fixedly connected to the inner ring of the bearing One end of the upper slide 2032 and the lower slide 2038 is threadedly connected with a bolt that passes through the slide groove, and one end of the upper slide 2032 and the lower slide 2038 is provided with a threaded hole connected to the slide groove, the bolt is threadedly connected in the threaded hole, and the bolt is set against the slider, and an upper screw rod 2035 and a lower screw rod 2039 that are threadedly connected to the upper slide 2032 and the lower slide 2038 are respectively arranged in the second gantry 2031 and the long frame frame 201, and an upper servo motor 2036 and a lower servo motor are respectively fixedly connected to one end of the second gantry 2031 and the side wall of the long frame frame 201, and the output shafts of the upper servo motor 2036 and the lower servo motor are respectively coaxially connected with the upper screw rod 2035 and the lower screw rod 2039, and the upper servo motor 2036 and the lower servo motor are synchronously set to forward and reverse.

[0059] When the left and right reciprocating part needs to clamp the Oxford cloth, the Oxford cloth passes between the fixed vertical roller 2033 and the movable vertical roller 2034, and then the operator manually rotates the bolt so that the bolt can push the slider, so that the slider drives the bearing and the end of the movable vertical roller 2034 to move, and then the fixed vertical roller 2033 and the movable vertical roller 2034 are close to each other, and finally the Oxford cloth is effectively clamped. When the fixed vertical roller 2033 and the movable vertical roller 2034 need to drive the Oxford cloth to reciprocate left and right at the same time, the upper servo motor 2036 and the lower servo motor are synchronously reversed, and then the upper screw rod 2035 and the lower screw rod 2039 can be synchronously rotated forward and reversed, and then the upper slide 2032 and the lower slide 2038 are synchronously moved back and forth left and right, so that the fixed vertical roller 2033 and the movable vertical roller 2034 can clamp the Oxford cloth and reciprocate left and right.

[0060] Preferably, if Figure 4 , Fig. 9 ,and Fig.11As shown, the heat leveling assembly includes a heat shield 2041 fixedly connected to the long frame frame 201, a feed port 2042 connected to the heat shield 2041, an upper opening groove 20411 connecting the interior and the outside is provided on the top surface of the heat shield 2041, an upper hollow pressure shell 2043 that can be raised and lowered and can allow steam to enter and exit is slidably connected in the upper opening groove 20411, the bottom surface of one end of the upper hollow pressure shell 2043 away from the feed port 2042 protrudes downward to form a guide portion 20432 in the shape of a triangular prism and connected to the upper hollow pressure shell 2043, a plurality of jet holes 20433 connected to the interior and inclined upward are provided on the inclined surface of the guide portion 20432, an upper half pressure shell 2081 located below the upper hollow pressure shell 2043 is fixedly connected in the heat shield 2041, an open port connected to the interior is provided on the top surface of the upper half pressure shell 2081, and an inner wall of the upper half pressure shell 2081 A support bar 2082 is fixedly connected, and a heat conducting plate 2083 is embedded in the open mouth and placed on the support bar 2082 and closes the open mouth. The lower half of the pressure shell 2084 is connected to the lower half of the pressure shell 2081. The thermal conductivity and specific heat capacity of the lower half of the pressure shell 2084 are smaller than those of the upper half of the pressure shell 2081. The thermal conductivity of the upper hollow pressure shell 2043 is smaller than that of the upper half of the pressure shell 2081. The specific heat capacity of 43 is greater than that of the upper half compression shell 2081, the upper half compression shell 2081 and the lower half compression shell 2084 form a trapezoidal structure in cross section, the inclined surface of the trapezoidal structure is arranged parallel to the inclined surface of the guide portion 20432, a wave recess 2085 is provided on the inner bottom surface of the lower half compression shell 2084, and the bottom surface of the upper hollow compression shell 2043 is connected to a sliding pipe 20431 that can penetrate between the upper half compression shell 2081 and the lower half compression shell 2084.

[0061] When the Oxford cloth enters the heat insulation cover 2041, the Oxford cloth can pass between the upper hollow pressure shell 2043 and the heat conducting plate 2083, and the upper hollow pressure shell 2043 can move downward, so that the two can clamp the Oxford cloth flat, and then the guide part 20432 can be blown into high-temperature steam, so that the high-temperature steam is sprayed through the inclined jet holes 20433, so that the high-temperature steam can leave between the heat conducting plate 2083 and the upper hollow pressure shell 2043 as much as possible. In this way, the high-temperature steam can pass through the Oxford cloth, which can not only humidify the Oxford cloth, but also humidify it. Heating allows the Oxford cloth to be flattened for the first time, and subsequently the Oxford cloth can be turned over and come into contact with the bottom surface of the lower pressure shell 2084. Since the thermal conductivity and specific heat capacity of the lower pressure shell 2084 are smaller than those of the upper pressure shell 2081, the lower pressure shell 2084 can maintain a higher temperature than the heat conducting plate 2083 after long-term heat exchange heating by high-temperature steam, and is not prone to heat loss. In this way, the wet Oxford cloth can not only be dried after passing through, but also be flattened for the second time, making the final Oxford cloth more flat.

[0062] Preferably, if Figure 7 As shown, the side wall of the heat insulation cover 2041 is connected with an air outlet pipe 2045, the top surface of the upper hollow pressure shell 2043 is connected with a steam inlet pipe 20441 and a steam return pipe 20442, the steam inlet pipe 20441 and the steam return pipe 20442 are used to communicate with the high-pressure steam boiler through a bellows, and the top surface of the upper hollow pressure shell 2043 is fixedly connected with a first connecting angle steel 2051 by bolts, the first connecting angle steel 2051 is connected with a horizontally arranged connecting rod 2052 by bolts, and the end of the connecting rod 2052 away from the first connecting angle steel 2051 is connected with a second connecting angle steel 2051 by bolts. 3. A lifting component 206 is provided on one side of the long frame frame 201. The second connecting angle steel 2053 is fixedly connected to the movable end of the lifting component 206. The lifting component 206 includes a base 2061, a vertical rod 2062 fixedly connected to the base 2061, and a vertical cylinder body 2063 sleeved on the outer side of the vertical rod 2062. A piston slidably connected to the vertical cylinder body 2063 is fixedly connected to the vertical rod 2062. The piston divides the vertical cylinder body 2063 into an upper space and a lower space. The upper space and the lower space are respectively connected with connecting pipes, which are connected to the hydraulic liquid tank and are connected with a hydraulic pump.

[0063] When the moisture on the Oxford cloth in the heat insulation cover 2041 evaporates, the moisture can be discharged through the air outlet pipe 2045. At the same time, the steam inlet pipe 20441 and the steam return pipe 20442 can allow the steam in the steam boiler to smoothly enter the upper hollow pressure shell 2043, and can also return to the steam boiler again after completing the heat exchange. If the upper hollow pressure shell 2043 needs to be lifted and displaced, the amount of hydraulic oil in the upper space and the lower space can be adjusted through the operation of the hydraulic pump, so that when the base 2061, the vertical rod 2062 and the piston are stationary, the vertical cylinder body 2063 is moved, so that the upper hollow pressure shell 2043 can be driven to be displaced, and the first connecting angle steel 2051, the second connecting angle steel 2053 and the connecting rod 2052 can extend the distance between the vertical cylinder body 2063 and the upper hollow pressure shell 2043, so that the heat on the upper hollow pressure shell 2043 will not be easily transferred to the vertical cylinder body 2063.

[0064] Preferably, if Fig. 9 and Fig.10 As shown, a lower feed roller 2071 located at a position connected to the feed port 2042 and a lower outlet roller 20792 located at the outlet 20412 are rotatably connected in the heat shield 2041, an upper feed roller 2072 and an upper outlet roller 20793 located above the lower feed roller 2071 and the lower outlet roller 20792 are respectively vertically slidably connected in the heat shield 2041, and the upper feed roller 2072 and the upper outlet roller 20793 are rotatably arranged, a second guide roller 2073 located between the upper hollow pressure shell 2043 and the outlet 20412 and a third guide roller 2074 located below the second guide roller 2073 are rotatably connected in the heat shield 2041, and a first friction roller 2075, a second friction roller 2076 and a third friction roller 2077 located on both sides of the lower half pressure shell 2084 are rotatably connected in the heat shield 2041, and the first friction roller 2075, the second friction roller 2076 and the third friction roller 2077 are rotatably connected in the heat shield 2041. 6 and the third friction roller 2077 are all provided with friction particles 20751, the first friction roller 2075, the second friction roller 2076 and the third guide roller 2074 are located at the same horizontal height, the third friction roller 2077 is located below the second friction roller 2076, and the heat insulation cover 2041 is also rotatably provided with a fourth guide roller 2078 located below the third friction roller 2077 and a fifth guide roller 20791 located between the fourth guide roller 2078 and the lower roller 20792, the rotation speeds of the second guide roller 2073, the third guide roller 2074 and the first friction roller 2075 are always synchronously set, the rotation speeds of the fourth guide roller 2078 and the fifth guide roller 20791 are always synchronously set, the rotation speed of the second friction roller 2076 is greater than that of the first friction roller 2075, and the rotation speed of the third friction roller 2077 is greater than that of the second friction roller 2076;

[0065] One end of the second guide roller 2073, the third guide roller 2074, and the first friction roller 2075 all pass through the heat insulation cover 2041, and the one end of the second guide roller 2073 passing through the heat insulation cover 2041 is coaxially fixedly connected with the first transmission wheel 20731, and the second transmission wheel 20732 is rotatably connected to the outer wall of the heat insulation cover 2041, the third guide roller 2074 and the first friction roller 2075 are coaxially fixedly connected with the third transmission wheel 20752 and the fourth transmission wheel 20741 respectively, the outer side of the heat insulation cover 2041 is fixedly connected with the first transmission servo motor 20742 through the first spacing seat, the output shaft of the first transmission servo motor 20742 is coaxially connected to the fourth transmission wheel 20741, the outer side of the heat insulation cover 2041 is fixedly connected with the second transmission servo motor 20761 through the second spacing seat, the output shaft of the second transmission servo motor 20761 is coaxially connected to the second friction roller 2076, the heat insulation cover 204 1 is fixedly connected to the outer side of the heat shield 2041 through the third spacing seat, the output shaft of the third transmission servo motor 20771 is coaxially connected to the third friction roller 2077, the outer side of the heat shield 2041 is fixedly connected to the fourth transmission servo motor 20782 through the fourth spacing seat, one end of the fourth guide wheel passes through the heat shield 2041 and is coaxially fixedly connected to the fifth transmission wheel 20781, one end of the fifth guide wheel passes through the heat shield 2041 and is coaxially fixedly connected to the sixth transmission wheel 207911, the fifth transmission wheel 20781 and the sixth transmission wheel 207911 are connected by the second transmission belt 207912, the output shaft of the fourth transmission servo motor 20782 is coaxially connected to the fifth transmission wheel 20781, and the first transmission wheel 20731, the second transmission wheel 20732, the third transmission wheel 20752 and the fourth transmission wheel 20741 are connected by the first transmission belt 20733.

[0066] After leaving the upper hollow pressure shell 2043 and the heat conducting plate 2083, the Oxford cloth can be reversed by the second guide roller 2073. Under the guidance of the third guide roller 2074 and the first friction roller 2075, the Oxford cloth can pass through the bottom surface of the lower half pressure shell 2084. At the same time, the second friction roller 2076 turns, and the third friction roller 2077 turns again. Then, the Oxford cloth passes through the fourth guide roller 2078 and the fifth guide roller 20791 to leave the heat insulation cover 2041. Since the rotation speed of the second friction roller 2076 is greater than that of the first friction roller 2075, and the rotation speed of the third friction roller 2077 is greater than that of the second friction roller 2076, the Oxford cloth will be pulled when it is between the second friction roller 2076 and the first friction roller 2075, and then the Oxford cloth will be unfolded. When passing through the bottom surface of the lower half pressure shell 2084 at high temperature, the Oxford cloth can obtain an action similar to high-temperature ironing, thereby completing the second flattening action.

[0067] Preferably, if Figure 5As shown, the winding mechanism 3 includes a sixth guide roller 302, a seventh guide roller 303 and an eighth guide roller 304 rotatably arranged on the rear frame frame 301, a top surface of the rear frame frame 301 on one side away from the long frame frame 201 is fixedly connected to a support rod 308 inclined upwardly arranged, a group of bearing seats 305 located between the support rod 308 and the ninth guide roller are fixedly connected to the rear frame frame 301, the inner ring of the same group of bearing seats 305 is fixedly connected to a connecting rod, a driving roller 306 is fixedly connected to the connecting rod, a rotatable shaft 3091 is placed on the support rod 308, a winding roller 3092 whose peripheral wall contacts the driving roller 306 is fixedly connected to the rotating shaft 3091, a rear driving motor 307 is fixedly connected to the rear frame frame 301, a second driving sprocket is fixedly connected to the output shaft of the rear driving motor 307, one end of the rotating shaft 3091 is fixedly connected to the second driven sprocket, and the second driving sprocket and the second driven sprocket are connected through a second chain transmission.

[0068] After the flattening process is finally completed, the Oxford cloth can be guided by the sixth guide roller 302, the seventh guide roller 303 and the eighth guide roller 304, and the driving roller 306 drives the winding roller 3092, so that the Oxford cloth can be wound.

[0069] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A method for smoothing Oxford cloth, characterized in that: The following steps are included: Cloth loading, putting the unwinding cloth roller wrapped with Oxford cloth on the unwinding mechanism in the flattening machine for unwinding; cloth transfer, switching the unrolled Oxford cloth from the horizontal state to the vertical state and then back to the horizontal state, and when the Oxford cloth is in the vertical state, shaking it left and right to remove dust through the dust removal and leveling mechanism in the flattening machine; cloth leveling, the Oxford cloth is dusted and switched back to the horizontal state, then enters the dust removal and leveling mechanism in the flattening machine for high-temperature flattening humidification and high-temperature flattening and dehumidification, and then the cloth is discharged; cloth rolling, rolling the Oxford cloth that leaves the dust removal and leveling mechanism in the flattening machine; The flattening machine comprises a front frame, a long frame, a rear frame, an unwinding mechanism arranged on the front frame, a dust removal and flattening mechanism arranged on the long frame, and a winding mechanism arranged on the rear frame. The unwinding mechanism unwinds the Oxford cloth. The dust removal and flattening mechanism comprises a straightening component and a heat flattening component. The straightening component is used to switch the Oxford cloth leaving the unwinding mechanism from a horizontal state to a vertical state and then back to a horizontal state. When the Oxford cloth is in a vertical state, the straightening component shakes the Oxford cloth left and right to remove dust. The heat flattening component performs high-temperature humidification and flattening, stretching and The high-temperature leveling and dehumidification action is performed, and the winding mechanism winds up the Oxford cloth. The straightening component includes a horizontally rotating vertical part, a left and right reciprocating part, and a vertically rotating flat part. The horizontally rotating vertical part and the vertically rotating flat part are symmetrically arranged relative to the left and right reciprocating part in the length direction of the long frame. The horizontally rotating vertical part and the vertically rotating flat part include two inclined front support frames, a first guide roller horizontally rotatably connected between the two front support frames, a first straightening roller obliquely rotatably connected between the two front support frames, a second straightening roller obliquely rotatably connected in the long frame, an upper mounting frame fixedly connected to the long frame, a second rotating seat fixedly connected to the upper mounting frame, and an inclined rotating seat connected to the long frame. The cam is connected to the second frame by a third roller, the third roller being connected to the first frame by a third roller being connected to the first frame by a third roller being connected to the first frame by a third roller being connected to the first frame by a third roller being connected to the first frame by a third roller being connected to the second frame by a third roller being connected to the first frame by a third roller being connected to the second frame by a third roller being connected to the A slider is dynamically connected, a bearing is fixedly connected to the slider, the end of the movable vertical roller is coaxially fixedly connected with a connecting shaft fixedly connected to the inner ring of the bearing, one end of the upper slide seat and the lower slide seat is threadedly connected with a bolt that penetrates the slide groove, and the bolt is arranged to press the slider, and an upper screw rod and a lower screw rod that are threadedly connected to the upper slide seat and the lower slide seat respectively are arranged in the second gantry and the long frame frame, an upper servo motor and a lower servo motor are fixedly connected to one end of the second gantry and the side wall of the long frame respectively, the output shafts of the upper servo motor and the lower servo motor are coaxially connected with the upper screw rod and the lower screw rod respectively, and the upper servo motor and the lower servo motor are synchronously arranged for forward and reverse rotation.

2. A method for smoothing Oxford cloth according to claim 1, characterized in that: The reel is connected with the first gear and the second gear is connected with the first gear, and the second gear is connected with the first gear between the first and second gears and the gear is connected with the first gear through the upper and lower gears of the gear.

3. A method for smoothing Oxford cloth according to claim 1, characterized in that: The winding mechanism comprises a sixth guide roller, a seventh guide roller and an eighth guide roller rotatably arranged on the rear frame frame, the top surface of one side of the rear frame frame away from the long frame frame is fixedly connected with a support rod inclined upwardly arranged, the rear frame frame is fixedly connected with a group of bearing seats located between the support rod and the eighth guide roller, the inner ring of the same group of bearing seats is fixedly connected with a connecting rod, the connecting rod is fixedly connected with the driving roller, the support rod is provided with a rotatable rotating shaft, the rotating shaft is fixedly connected with a winding roller whose peripheral wall contacts the driving roller, the rear frame frame is fixedly connected with a rear driving motor, the output shaft of the rear driving motor is fixedly connected with a second driving sprocket, one end of the rotating shaft is fixedly connected with a second driven sprocket, and the second driving sprocket and the second driven sprocket are connected through a second chain transmission.

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