CN117533848B - Textile fabric constant tension winding device - Google Patents
Textile fabric constant tension winding device Download PDFInfo
- Publication number
- CN117533848B CN117533848B CN202410032141.5A CN202410032141A CN117533848B CN 117533848 B CN117533848 B CN 117533848B CN 202410032141 A CN202410032141 A CN 202410032141A CN 117533848 B CN117533848 B CN 117533848B
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- Prior art keywords
- assembly
- pressing
- lifting frame
- textile fabric
- mounting
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- 239000004744 fabric Substances 0.000 title claims abstract description 77
- 238000004804 winding Methods 0.000 title claims abstract description 68
- 239000004753 textile Substances 0.000 title claims abstract description 43
- 238000003825 pressing Methods 0.000 claims abstract description 61
- 238000013519 translation Methods 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 206010015856 Extrasystoles Diseases 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 11
- 230000008719 thickening Effects 0.000 abstract 1
- 230000002457 bidirectional effect Effects 0.000 description 13
- 239000000463 material Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/18—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web
- B65H23/195—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations
- B65H23/1955—Registering, tensioning, smoothing or guiding webs longitudinally by controlling or regulating the web-advancing mechanism, e.g. mechanism acting on the running web in winding mechanisms or in connection with winding operations and controlling web tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/34—Apparatus for taking-out curl from webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
Landscapes
- Looms (AREA)
Abstract
The application discloses permanent tension winding device of textile fabric belongs to winding device technical field, including main part module and permanent tension module, the main part module includes two dull and stereotyped, two the equal fixedly connected with mounting bracket of terminal surface behind the dull and stereotyped, one of them one side of mounting bracket is provided with driving motor, two be provided with the rolling subassembly between the top of mounting bracket, the setting of rolling subassembly and driving motor through driving motor, support lifting frame board, pressing component, auxiliary roller, lifting component and linking subassembly for at the in-process of rolling, driving motor will drive lifting component through linking subassembly, along with the gradual rolling of textile fabric, lifting component will promote to support lifting frame board and rise when the thickness thickening, thereby lets the thickness of surface fabric keep the horizontality with the rolling angle, thereby keeps the tension size, avoids tension too big to lead to appearing the fold, lets the rolling of this device surface fabric more.
Description
Technical Field
The present application relates to the technical field of winding devices, and more particularly to a textile fabric constant tension winding device.
Background
Knitted fabrics are classified into weft knitted fabrics and warp knitted fabrics according to weaving methods. Weft knitting fabric is usually woven on various weft knitting machines by taking low-elastic polyester yarns or special-shaped polyester yarns, nylon yarns, cotton yarns, wool yarns and the like as raw materials, adopting plain stitch, changing plain stitch, rib plain stitch, double rib plain stitch, jacquard stitch, terry stitch and the like, and winding the fabric by a winding device for facilitating storage and transportation of the fabric.
According to the search, chinese patent No. CN215885715U discloses a winding device for textile fabric processing, which comprises a base, a first supporting plate and a winding roller; rectangular blocks are fixed at two ends of the wind-up roll, and connecting sleeve blocks are sleeved on the outer sides of the rectangular blocks. Through supporting screw and movable block cooperation, drive the first backup pad of front side and remove, make things convenient for wind-up roll and first backup pad separation, the rethread spandrel board carries out supplementary spacing support to the surface fabric book, the diameter of convenient control book is made, also make things convenient for wind-up roll and first backup pad separation back, support through spandrel board, thereby protect the surface fabric, the convenience when having improved coiling mechanism uses, through two sets of second backup pads cooperation, the tension of surface fabric can be controlled when the rolling, the surface fabric can laminate closely when convenient rolling, and the adjustable setting of guide roll through the top, the surface fabric of different thickness has been conveniently adapted to, coiling mechanism's suitability has been improved.
In view of the above related art, the applicant believes that the winding device can wind the fabric at present, but because the fabric needs to be assisted by the guide rail and the auxiliary roller when in use, the diameter of the winding drum is changed during the winding and unwinding process of the fabric, the change of the diameter of the winding drum can cause the change of the tension of the coiled material, and as the diameter of the winding drum is gradually increased, the winding angle of the fabric is changed, the tension is increased, the winding is too tight, and the fabric is easy to wrinkle, thereby affecting the quality of the fabric.
Disclosure of Invention
In order to solve the problems, the application provides a textile fabric constant tension winding device, which adopts the following technical scheme:
the utility model provides a textile fabric constant tension winding device, includes main part module and constant tension module, the main part module includes two dull and stereotyped, two the equal fixedly connected with mounting bracket of dull and stereotyped rear end face, one of them one side of mounting bracket is provided with driving motor, two be provided with rolling subassembly between the top of mounting bracket, rolling subassembly and driving motor's output shaft, constant tension module includes two mounting grooves of seting up in two dull and stereotyped interiors respectively, two sliding connection has the support lifting frame board between the inner wall of mounting groove, be provided with two between the both sides of support lifting frame board inner wall and press the subassembly, rotate between the both sides of support lifting frame board inner wall and be connected with two auxiliary rollers, one side of support lifting frame board is provided with the tightening assembly that is located between two pressing assemblies, tightening assembly is connected with two pressing assemblies, two fixedly connected with mounting box between the adjacent one side of dull and stereotyped, the inside of mounting box is provided with lifting assembly, lifting assembly and the bottom swing joint of support lifting frame board, one of flat board is provided with the linking assembly between one side and driving motor's the output shaft, the linking assembly is the font and is connected with the lifting frame board, U font.
Further, the lifting assembly comprises a bidirectional screw rod which is rotationally connected between two sides of the inner wall of the installation box, one end of the bidirectional screw rod sequentially penetrates through the installation box and one of the flat plates, two translation blocks are connected to the outer surface of the bidirectional screw rod in a threaded mode, a telescopic frame is movably connected between the tops of the two translation blocks, and two moving blocks are movably connected to the tops of the telescopic frame.
By adopting the technical scheme, in the process of rotating the bidirectional screw rod, the two moving blocks are pushed by the telescopic frame.
Further, the bottom of supporting the lifting frame plate is provided with a connecting groove, two moving blocks are all in sliding connection with the inside of the connecting groove, and one end of the two-way screw rod is fixedly connected with a triple step gear.
Through adopting above-mentioned technical scheme for the movable block will drive the support lifter plate and rise at the in-process that removes, thereby drives the auxiliary roller and presses the subassembly to remove, and then cooperates the rolling of textile fabric.
Further, the engagement assembly comprises a rotating rod which is rotationally connected to one side of one flat plate, the outer surface of the rotating rod and an output shaft of a driving motor are fixedly connected with driving rollers, the outer surfaces of the driving rollers are in transmission connection with a transmission belt, an engagement gear is movably sleeved on the outer surface of the rotating rod, and the engagement gear is meshed with a triple step gear.
Through adopting above-mentioned technical scheme for through the meshing of linking gear and trigeminy step gear, make when driving motor is opening, can drive the drive belt, thereby make linking gear drive trigeminy step gear, and then drive two-way lead screw and rotate.
Further, the linking assembly further comprises a plurality of locking holes which are formed in the rotating rod at equal intervals in a straight line, wherein a threaded bolt is movably connected between the locking holes and the inside of the linking gear, and nuts are connected at two ends of the threaded bolt in a threaded mode.
Through adopting above-mentioned technical scheme for this device is when using, and the linking gear changes into different sizes and trigeminy ladder gear connection, thereby adjusts the speed that two-way lead screw was rotatory at the during operation.
Further, the pressing component comprises two sliding grooves which are respectively formed in two sides of the supporting lifting frame plate, a movable plate is connected between the inner walls of the two sliding grooves in a sliding mode, two pressing rods are movably connected inside the movable plate, pressing rollers are rotatably connected between one ends of the two pressing rods, pressing springs are fixedly connected between the top ends of the two pressing rods and the top of the movable plate, and the two pressing springs are located outside the two pressing rods respectively.
By adopting the technical scheme, the pressing roller can contact the textile fabric to press, so that the phenomenon that the surface of the textile fabric is wrinkled is avoided.
Further, the tightening assembly comprises a control knob which is rotatably connected to one side of the supporting lifting frame plate, a tightening ring is fixedly connected to the outer surface of the control knob, two tightening supporting rods are movably connected to one side of the tightening ring, and one end of one tightening supporting rod is movably connected with one side of the movable plate.
Through adopting above-mentioned technical scheme for through rotatory operation knob, can drive two pressing component and be close to each other, thereby adjust two pressing component and apply the pressure for textile fabric, thereby make this device to placing the pressure that the surface fabric pressed and can adjust, promote whole application scope.
Further, tightening assembly still includes the auto-lock ratchet of fixed connection at the control knob surface and be located and tighten up ring and support lifting frame board one side between, one side swing joint of support lifting frame board has the auto-lock ratchet, the one end swing joint of auto-lock ratchet is at the surface of auto-lock ratchet, one side rotation of support lifting frame board is connected with the pivot, be connected with the linking spring between the surface of pivot and the surface of auto-lock ratchet.
Through adopting above-mentioned technical scheme for after the control knob stops rotating, can carry out the auto-lock to the control knob through the cooperation of ratchet and ratchet, thereby lock the dynamics of pressing the subassembly.
Further, the winding assembly comprises a winding roller arranged between two mounting frames, two ends of the outer surface of the winding roller are fixedly connected with mounting bearings, the outer wall of each mounting bearing is fixedly sleeved with a sleeve block, and two sleeve blocks and two mounting frames are connected with two mounting bolts in a threaded mode.
Through adopting above-mentioned technical scheme, can install the wind-up roll to the follow-up wind-up roll of being convenient for is to the rolling of textile fabric, reduces the frictional force when the wind-up roll is taken up simultaneously.
Further, a hexagonal groove is formed in one end of the winding roller, a hexagonal rod is movably inserted into the hexagonal groove, and one end of the hexagonal rod is fixedly connected with an output shaft of the driving motor.
Through adopting above-mentioned technical scheme for hexagonal pole and hexagonal groove can separate, thereby let the wind-up roll can dismantle.
In summary, the present application includes the following beneficial technical effects:
(1) According to the device, the driving motor, the supporting lifting frame plate, the pressing component, the auxiliary roller, the lifting component and the connecting component are arranged, so that the driving motor can drive the lifting component through the connecting component in the winding process, the supporting lifting frame plate is pushed to rise when the thickness is thickened along with gradual winding of the textile fabric, the thickness and the winding angle of the fabric are kept in a horizontal state, the tension is kept, wrinkles caused by overlarge tension are avoided, and the device is used for winding the fabric more;
(2) According to the device, through the arrangement of the rotating rod, the locking hole, the connecting gear, the threaded bolt and the triple step gear, the connecting gear with different sizes can be replaced to be in butt joint with the triple step gear, so that the device can be adapted to winding of textile fabrics with different thicknesses in the using process, and the whole application range is improved;
(3) This application is through control knob, auto-lock ratchet, press roller, depression bar and press the setting of spring for this device can comb the surface fabric through pressing the pressing of two pressing rollers, avoids the fold, and can adjust the whole dynamics of pressing through rotatory control knob, thereby can press the textile fabric of different materials, further promotes whole application scope.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the constant tension winding device for textile fabric;
FIG. 2 is a schematic side view of the constant tension winding device of the present textile fabric;
FIG. 3 is a schematic view of a partial cross-sectional structure of a mounting box of the present constant tension textile fabric winding device;
FIG. 4 is a schematic structural view of a pressing assembly of the constant tension textile fabric winding device;
FIG. 5 is a schematic diagram of an exploded construction of the winding assembly of the present constant tension textile fabric winding apparatus;
FIG. 6 is an enlarged schematic view of the structure of the constant tension textile fabric winding device at A in FIG. 2;
FIG. 7 is an enlarged schematic view of the structure of the constant tension textile fabric winding device at B in FIG. 4;
fig. 8 is an enlarged schematic view of the structure of the constant tension winding device for the textile fabric at C in fig. 5.
The reference numerals in the figures illustrate:
100. a main body module; 110. a flat plate; 120. a mounting frame; 130. a driving motor; 140. a winding assembly; 141. a wind-up roll; 142. mounting a bearing; 143. a suit block; 144. installing a bolt; 145. a hexagonal groove; 146. a hexagonal rod;
200. a constant tension module; 210. supporting the lifting frame plate; 220. a pressing assembly; 221. a movable plate; 222. a compression bar; 223. pressing rollers; 224. pressing the spring; 230. an auxiliary roller; 240. a tightening assembly; 241. a control knob; 242. tightening the ring; 243. tightening the supporting rod; 244. self-locking ratchet wheels; 245. self-locking ratchet teeth; 246. a rotating shaft; 247. a connecting spring; 250. a mounting box; 260. a lifting assembly; 261. a two-way screw rod; 262. a translation block; 263. a telescopic frame; 264. a moving block; 265. a triple step gear; 270. a joining assembly; 271. a rotating lever; 272. a locking hole; 273. a connecting gear; 274. a threaded bolt; 275. a driving roller; 276. a driving belt.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; it is apparent that the described embodiments are only a part of the embodiments of the present application, not all of the embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the scope of protection of the present application.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the devices or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
The present application is described in further detail below in conjunction with figures 1-8.
Referring to fig. 1-8, the textile fabric constant tension winding device comprises a main body module 100 and a constant tension module 200, wherein the main body module 100 comprises two flat plates 110, the rear end surfaces of the two flat plates 110 are fixedly connected with mounting frames 120, one side of one mounting frame 120 is provided with a driving motor 130, a winding component 140 is arranged between the tops of the two mounting frames 120, the winding component 140 is connected with an output shaft of the driving motor 130, the constant tension module 200 comprises two mounting grooves which are respectively arranged in the two flat plates 110, a supporting lifting frame plate 210 is slidingly connected between the inner walls of the two mounting grooves, two pressing components 220 are arranged between the two sides of the inner walls of the supporting lifting frame plate 210, two auxiliary rollers 230 are rotationally connected between the two sides of the inner walls of the supporting lifting frame plate 210, one side of the supporting lifting frame plate 210 is provided with a tightening component 240 which is arranged between the two pressing components 220, the tightening component 240 is connected with the two pressing components 220, a mounting box 250 is fixedly connected between the adjacent sides of the two flat plates 110, a lifting component 260 is arranged in the interior of the mounting box 250, the lifting component 260 is movably connected with the bottom of the supporting lifting frame plate 210, one side of the supporting lifting frame plate 210 is provided with an output shaft 130, the lifting frame plate is movably connected with a U-shaped supporting frame plate 270, and a U-shaped supporting frame plate 270 is connected with the driving motor.
In the use, at first pass auxiliary roller 230 and two pressing component 220 in proper order with the surface fabric and carry out the assistance, afterwards, textile fabric fixes on rolling component 140, follow-up staff opens driving motor 130 and drives rolling component 140 rotation and carry out the rolling to textile fabric, and at the in-process of rolling, driving motor 130 will come transmission lifting component 260 through linking component 270, along with the gradual rolling of textile fabric, lifting component 260 will promote the support lifting frame plate 210 and rise when the thickness is thickened, thereby let the thickness and the rolling angle of surface fabric keep the horizontality, thereby keep the tension size, avoid the too big fold that leads to appearing of tension, simultaneously can drive two pressing component 220 and be close to each other through rotatory tightening up component 240, thereby can adjust the pressing force of two pressing component 220 to the surface fabric, adapt to the textile fabric of different materials, lifting component 260 promotes the speed that supports lifting frame plate 210 and rises simultaneously and can carry out corresponding adjustment, thereby the device matches the different thickness and carries out the rolling, promote the application scope of this device.
The lifting assembly 260 comprises a bidirectional screw rod 261 which is rotationally connected between two sides of the inner wall of the installation box 250, one end of the bidirectional screw rod 261 sequentially penetrates through the installation box 250 and one of the flat plates 110, two translation blocks 262 are connected to the outer surface of the bidirectional screw rod 261 in a threaded mode, a telescopic frame 263 is movably connected between the tops of the two translation blocks 262, two movable blocks 264 are movably connected to the tops of the telescopic frame 263, a connecting groove is formed in the bottom of the supporting lifting frame plate 210, the two movable blocks 264 are slidably connected to the inside of the connecting groove, a triple step gear 265 is fixedly connected to one end of the bidirectional screw rod 261, the connecting assembly 270 comprises a rotating rod 271 which is rotationally connected to one side of the flat plate 110, driving rollers 275 are fixedly connected to the outer surface of the rotating rod 271 and an output shaft of the driving motor 130, a driving belt 276 is connected to the outer surface of the two driving rollers 275, a connecting gear 273 is movably sleeved on the outer surface of the rotating rod 271, and the connecting gear 273 is meshed with the triple step gear 265.
In the winding process of the winding roller 141, the driving motor 130 drives the rotating rod 271 to rotate through the driving belt 276 and the driving roller 275, the rotating rod 271 drives the connecting gear 273 to rotate to drive the triple step gear 265, the triple step gear 265 drives the bidirectional screw 261 to rotate, and the bidirectional screw 261 drives the two translation blocks 262 to approach each other while rotating, so that the telescopic frame 263 drives the moving block 264 to slide and simultaneously pushes the supporting lifting frame plate 210, the telescopic frame 263 pushes the supporting lifting frame plate 210 to lift along with the gradual winding of the textile fabric, the thickness of the textile fabric is thickened, and the winding angle of the textile fabric is kept in a horizontal state, so that the tension is kept, and wrinkles caused by overlarge tension are avoided.
The engagement assembly 270 further includes a plurality of locking holes 272 formed in the rotation rod 271 at equal intervals in a straight line, wherein a threaded latch 274 is movably connected between one of the locking holes 272 and the inside of the engagement gear 273, and nuts are screwed to both ends of the threaded latch 274.
Through dismantling the screw bolt 274, can dismantle the linking gear 273, link up the gear 273 and dismantle the completion after, the staff can install the linking gear 273 of equidimension not and be connected with the different ladder departments on the triple step gear 265, follow-up rethread screw bolt 274 and locking hole 272 are fixed linking gear 273 to make the rotatory speed of two-way lead screw 261 be convenient for adjust, and then be convenient for this device match the surface fabric of different thickness and roll up.
The pressing component 220 comprises two sliding grooves which are respectively arranged on two sides of the supporting lifting frame plate 210, a movable plate 221 is slidably connected between the inner walls of the two sliding grooves, two pressing rods 222 are movably connected inside the movable plate 221, a pressing roller 223 is rotatably connected between one ends of the two pressing rods 222, pressing springs 224 are fixedly connected between the top ends of the two pressing rods 222 and the top of the movable plate 221, the two pressing springs 224 are respectively arranged outside the two pressing rods 222, the tightening component 240 comprises a control knob 241 which is rotatably connected to one side of the supporting lifting frame plate 210, a tightening ring 242 is fixedly connected to the outer surface of the control knob 241, two tightening struts 243 are movably connected to one side of the tightening ring 242, one end of one tightening strut 243 is movably connected to one side of the movable plate 221, the tightening component 240 further comprises a self-locking ratchet 244 which is fixedly connected to the outer surface of the control knob 241 and is positioned between the tightening ring 242 and one side of the supporting lifting frame plate 210, one end of the self-locking ratchet 245 is movably connected to the outer surface of the self-locking ratchet 244, one side of the supporting lifting frame plate 210 is rotatably connected to a rotating shaft 246, one side of the self-locking ratchet 247 is rotatably connected to the outer surface of the rotating shaft 246, one side of the supporting lifting frame plate 210, one side of the self-locking ratchet 245 is movably connected to the self-locking ratchet 247, and the self-locking spring 247 is movably connected to the self-locking 247 between the outer surface of the ratchet 245.
The tightening ring 242 can be driven to be close to each other by rotating the control knob 241, the two pressing rollers 223 are pulled by the tightening support rod 243, and the pressing rod 222 moves on the movable plate 221 and stretches the pressing spring 224, so that the pressing force of the two pressing rollers 223 on the fabric can be adjusted, the control knob 241 is loosened, the self-locking ratchet 245 is automatically clamped on the outer surface of the self-locking ratchet 244 to lock the force, and the force is maintained, so that the fabric is suitable for textile fabrics made of different materials.
The winding assembly 140 comprises a winding roller 141 arranged between two mounting frames 120, two ends of the outer surface of the winding roller 141 are fixedly connected with mounting bearings 142, sleeving blocks 143 are fixedly sleeved on the outer walls of the two mounting bearings 142, two mounting bolts 144 are fixedly connected between the two sleeving blocks 143 and the two mounting frames 120 in a threaded manner, a hexagonal groove 145 is formed in one end of the winding roller 141, a hexagonal rod 146 is movably inserted into the hexagonal groove 145, and one end of the hexagonal rod 146 is fixedly connected with an output shaft of the driving motor 130.
The driving motor 130 is turned on to drive the hexagonal rod 146 to rotate, the hexagonal rod 146 drives the winding roller 141 to rotate through the hexagonal groove 145, friction force during rotation of the winding roller 141 can be reduced through arrangement of the mounting bearing 142, fixing of the winding roller 141 can be relieved through dismounting of the mounting bolt 144, the hexagonal rod 146 can be pulled out from the inside of the hexagonal groove 145, and the winding roller 141 can be dismounted and replaced after winding is completed.
The implementation principle of the embodiment of the application is as follows: in the use process, firstly, the fabric sequentially passes through the auxiliary roller 230 and the two pressing rollers 223 to be assisted, then the textile fabric is fixed on the wind-up roller 141, the driving motor 130 is started by the subsequent staff to drive the hexagonal rod 146 to rotate, the hexagonal rod 146 drives the wind-up roller 141 to rotate through the hexagonal groove 145, the friction force during the rotation of the wind-up roller 141 can be reduced through the arrangement of the mounting bearing 142, in the wind-up process of the wind-up roller 141, the driving motor 130 drives the rotating rod 271 to rotate through the driving belt 276 and the driving roller 275, the rotating rod 271 drives the connecting gear 273 to rotate to drive the triple step gear 265, the triple step gear 265 drives the bidirectional screw 261 to rotate, the bidirectional screw 261 drives the two translation blocks 262 to be close to each other while rotating, thereby the telescopic frame 263 drives the moving block 264 to slide and simultaneously pushes the supporting lifting frame 210, along with the gradual winding of the textile fabric, the telescopic frame 263 can push the supporting lifting frame plate 210 to rise when the thickness is thickened, so that the thickness and the winding angle of the fabric are kept in a horizontal state, the tension is kept, the occurrence of wrinkles caused by overlarge tension is avoided, the connecting gear 273 can be disassembled by disassembling the threaded bolt 274, after the connecting gear 273 is disassembled, a worker can install the connecting gear 273 with different sizes to be connected with different steps on the triple step gear 265, the connecting gear 273 is fixed through the threaded bolt 274 and the locking hole 272 subsequently, the rotating speed of the bidirectional screw 261 is convenient to adjust, the fabric with different thicknesses is convenient to be matched, the application range of the device is improved, simultaneously, the tightening ring 242 can be driven to be close to each other by rotating the control knob 241, the two pressing rollers 223 are pulled by the tightening support rod 243, and the pressing rod 222 moves on the movable plate 221 and stretches the pressing spring 224, so that the pressing force of the two pressing rollers 223 on the fabric can be adjusted, the control knob 241 is loosened, the self-locking ratchet 245 is automatically clamped on the outer surface of the self-locking ratchet 244 to lock the force, and the force is maintained, so that the fabric is suitable for textile fabrics made of different materials.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (7)
1. The utility model provides a permanent tension winding device of textile fabric, includes main part module (100) and permanent tension module (200), its characterized in that: the main body module (100) comprises two flat plates (110), the rear end faces of the two flat plates (110) are fixedly connected with mounting frames (120), one side of one mounting frame (120) is provided with a driving motor (130), a winding assembly (140) is arranged between the tops of the two mounting frames (120), and the winding assembly (140) is connected with an output shaft of the driving motor (130);
the constant tension module (200) comprises two mounting grooves which are respectively formed in two flat plates (110), a supporting lifting frame plate (210) is connected between the inner walls of the two mounting grooves in a sliding mode, two pressing assemblies (220) are arranged between the two sides of the inner walls of the supporting lifting frame plate (210), two auxiliary rollers (230) are rotatably connected between the two sides of the inner walls of the supporting lifting frame plate (210), a tightening assembly (240) positioned between the two pressing assemblies (220) is arranged on one side of the supporting lifting frame plate (210), the tightening assembly (240) is connected with the two pressing assemblies (220), a mounting box (250) is fixedly connected between the adjacent surfaces of the two flat plates (110), a lifting assembly (260) is arranged in the mounting box (250), the lifting assembly (260) is movably connected with the bottom of the supporting lifting frame plate (210), a connecting assembly (270) is arranged between one side of the flat plates (110) and an output shaft of a driving motor (130), the connecting assembly (270) is connected with the lifting assembly (260), and the supporting lifting frame plate (210) is in a U-shaped structure.
The pressing assembly (220) comprises two sliding grooves which are respectively arranged on two sides of the supporting lifting frame plate (210), a movable plate (221) is connected between the inner walls of the two sliding grooves in a sliding mode, two pressing rods (222) are movably connected inside the movable plate (221), pressing rollers (223) are rotatably connected between one ends of the two pressing rods (222), pressing springs (224) are fixedly connected between the top ends of the two pressing rods (222) and the top of the movable plate (221), and the two pressing springs (224) are respectively located outside the two pressing rods (222);
the tightening assembly (240) comprises a control knob (241) rotatably connected to one side of the supporting lifting frame plate (210), a tightening ring (242) is fixedly connected to the outer surface of the control knob (241), two tightening support rods (243) are movably connected to one side of the tightening ring (242), and one end of one tightening support rod (243) is movably connected to one side of the movable plate (221);
tightening assembly (240) still include fixed connection at control knob (241) surface and be located and tighten up auto-lock ratchet (244) between ring (242) and support lifter plate (210) one side, one side swing joint of support lifter plate (210) has auto-lock ratchet (245), the one end swing joint of auto-lock ratchet (245) is at the surface of auto-lock ratchet (244), one side rotation of support lifter plate (210) is connected with pivot (246), be connected with between the surface of pivot (246) and the surface of auto-lock ratchet (245) and link up spring (247).
2. The constant tension textile fabric winding apparatus of claim 1, wherein: lifting assembly (260) are including rotating bi-directional lead screw (261) of connection between mounting box (250) inner wall both sides, the one end of bi-directional lead screw (261) runs through mounting box (250) and one of them dull and stereotyped (110) in proper order, the surface threaded connection of bi-directional lead screw (261) has two translation blocks (262), two swing joint has expansion bracket (263) between the top of translation block (262), the top swing joint of expansion bracket (263) has two movable blocks (264).
3. The constant tension textile fabric winding apparatus of claim 2, wherein: the bottom of supporting lifting frame plate (210) has seted up the linking groove, two equal sliding connection of movable block (264) is in the inside of linking groove, the one end fixedly connected with trigeminy step gear (265) of two-way lead screw (261).
4. A textile fabric constant tension winding apparatus as defined in claim 3, wherein: the connecting assembly (270) comprises a rotating rod (271) which is rotatably connected to one side of one flat plate (110), the outer surface of the rotating rod (271) and an output shaft of a driving motor (130) are fixedly connected with driving rollers (275), the outer surfaces of the driving rollers (275) are in transmission connection with a driving belt (276), a connecting gear (273) is movably sleeved on the outer surface of the rotating rod (271), and the connecting gear (273) is meshed with a triple step gear (265).
5. The constant tension textile fabric winding apparatus of claim 4, wherein: the connecting assembly (270) further comprises a plurality of locking holes (272) which are formed in the rotating rod (271) at equal intervals in a straight line, wherein a threaded bolt (274) is movably connected between the locking holes (272) and the inside of the connecting gear (273), and two ends of the threaded bolt (274) are connected with nuts in a threaded mode.
6. The constant tension textile fabric winding apparatus of claim 5, wherein: the winding assembly (140) comprises a winding roller (141) arranged between two mounting frames (120), two ends of the outer surface of the winding roller (141) are fixedly connected with mounting bearings (142), the outer walls of the mounting bearings (142) are fixedly sleeved with sleeve blocks (143), and two sleeve blocks (143) and two mounting frames (120) are connected with two mounting bolts (144) in a threaded mode.
7. The constant tension textile fabric winding apparatus of claim 6, wherein: a hexagonal groove (145) is formed in one end of the wind-up roll (141), a hexagonal rod (146) is movably inserted into the hexagonal groove (145), and one end of the hexagonal rod (146) is fixedly connected with an output shaft of the driving motor (130).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410032141.5A CN117533848B (en) | 2024-01-10 | 2024-01-10 | Textile fabric constant tension winding device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410032141.5A CN117533848B (en) | 2024-01-10 | 2024-01-10 | Textile fabric constant tension winding device |
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| CN117533848B true CN117533848B (en) | 2024-03-12 |
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| CN117533848A (en) | 2024-02-09 |
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