Zero-feeling velvet-free fiber knitted fabric flattening device

Abstract

The utility model discloses a zero-feeling non-velvet fiber knitted fabric flattening device, which relates to the technical field of fabric flattening and comprises a mounting frame and an adjusting component. A winding assembly is mounted on the right side of the mounting frame, two corresponding guide openings are formed in the left side and the right side of the mounting frame, and two corresponding guide rollers are rotationally connected to the left side and the right side of the interior of the mounting frame; the adjusting assembly comprises a fixing frame, moving blocks, a first motor, a two-way screw and a limiting rod, openings are formed in the middles of the front side and the rear side of the mounting frame, the fixing frame is fixed in the openings, the two corresponding moving blocks are arranged in the fixing frame, threaded holes are formed in the edges of the right sides of the moving blocks, and the first motor and the two-way screw are arranged in the threaded holes. The two threaded holes are opposite in thread, and the two-way screw rods are in threaded connection with the interiors of the two threaded holes, so that knitted fabrics with different thicknesses can be leveled, meanwhile, manual ironing can be avoided, and the fabric leveling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fabric flatness, specifically to a zero sense no fluff fiber knitted fabric flatness device. BACKGROUND

[0002] Textile fabric is knitted fabric, according to weaving method, there are two kinds of weft knitted fabric and warp knitted fabric, wherein weft knitted fabric often uses low elastic polyester filament or special-shaped polyester filament, chinlon silk, cotton yarn, wool yarn as raw material, adopts plain stitch, changes plain stitch, rib plain stitch, double rib plain stitch, jacquard organization, terry organization etc., and is woven on various weft knitting machines;

[0003] In the production process of textile fabric, it is found that the local position of textile fabric can appear uneven phenomenon, in order to improve the quality of textile fabric, and prevent the folding phenomenon of cloth when winding, it is necessary to carry out the leveling of textile fabric, and the existing leveling method mainly relies on manual ironing, which not only is low in efficiency, but also indirectly affects the production efficiency of textile fabric, therefore, we propose a zero sense no fluff fiber knitted fabric flatness device. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art, provide a zero sense no fluff fiber knitted fabric flatness device, which can level knitted fabric of different thicknesses, can avoid manual ironing, improve the efficiency of fabric leveling, and effectively solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a zero sense no fluff fiber knitted fabric flatness device, including installation frame and adjusting assembly;

[0006] The installation frame is provided with a winding assembly on the right side, two corresponding guide openings are formed in the left and right sides of the installation frame, two corresponding guide rollers are rotatably connected to the left and right sides in the installation frame;

[0007] Adjusting assembly: including fixed frame, moving block, first motor, bidirectional screw rod and limiting rod, the middle part of the front and back of the installation frame is provided with an opening, the inside of the opening is fixed with a fixed frame, the inside of the fixed frame is provided with two corresponding moving blocks, the right side of the moving block is provided with a threaded hole, the two threaded holes are opposite in thread, the inside of the two threaded holes is connected with a bidirectional screw rod, the bidirectional screw rod is welded by two threaded rods with opposite threads, the bidirectional screw rod is rotatably connected in the inside of the fixed frame, the upper side of the fixed frame is provided with a first motor, the output shaft of the first motor is fixed on the upper end of the bidirectional screw rod, the left side of the moving block is provided with a limiting hole, the inside of the two limiting holes is slidably connected with a limiting rod, the limiting rod is fixed in the inside of the fixed frame, four moving blocks are provided with a leveling assembly, the front side of the leveling assembly is provided with a connecting assembly, the rear side of the two moving blocks on the rear side is provided with a gas injection assembly, the gas injection assembly is connected with the leveling assembly, the input end of the first motor is electrically connected with the output end of the external control switch group, the adjusting assembly is provided to adjust the distance between the upper and lower leveling rollers and the upper and lower leveling barrels, so that the fabric of different thicknesses can be conveniently leveled.

[0008] Further, the leveling assembly comprises a leveling roller, a leveling barrel, a ventilation port and a second motor, two corresponding leveling rollers and two corresponding leveling barrels are arranged between the four moving blocks, the two leveling barrels are located on the left side of the two leveling rollers, two corresponding rotating holes are formed in the side surface of the four moving blocks, the front and rear ends of the leveling roller and the leveling barrel are rotatably connected in the corresponding rotating holes, the rear side of the two moving blocks on the rear side is provided with a second motor, the output shaft of the second motor is fixed on the rear end of the leveling roller, the circumferential surface of the leveling barrel is provided with uniformly distributed ventilation ports, the input end of the second motor is electrically connected with the output end of the external control switch group, the leveling barrel and the ventilation port are arranged to spray water vapor to the fabric to be leveled, and the two leveling rollers are used to level the fabric.

[0009] Further, the connecting assembly comprises a sprocket and a chain, the front end of the leveling roller and the leveling barrel is fixed with a sprocket, the front side of the two moving blocks on the front side is provided with a chain, the two chains are connected with the corresponding two sprockets respectively, the connecting assembly is arranged to connect the adjacent leveling rollers and leveling barrels.

[0010] Further, the air injection assembly comprises a fixing block, a fixing pipe, a connecting hose, an air inlet pipe and a connecting flange ring, the rear side of the moving block is fixed with the fixing block, a fixing hole is formed in the middle of the fixing block, the fixing pipe is fixed in the fixing hole, the front end of the fixing pipe is rotatably connected to the rear end inside the leveling barrel, the rear ends of the two fixing pipes are connected through the connecting hose, the air inlet pipe is fixed on the circumference of the connecting hose and communicates with the connecting hose, and the connecting flange ring is fixed on the left end of the circumference of the air inlet pipe.

[0011] Further, the winding assembly comprises a mounting strip, a third motor and a winding shaft, the right side of the mounting frame is fixed with the mounting strip, the front side of the mounting strip is provided with the third motor, the output shaft of the third motor is fixed with the winding shaft, and the input end of the third motor is electrically connected with the output end of the control switch group.

[0012] Further, the lower side of the mounting frame is fixed with four corresponding supporting legs, and the lower side of the four supporting legs is fixed with a bottom plate.

[0013] Compared with the prior art, the zero-sense non-fuzzy fiber knitted fabric leveling device has the following advantages:

[0014] 1. The adjusting assembly driven by the bidirectional screw cooperates with the leveling assembly and the automatic winding of the winding assembly to realize the full-process automation from fabric leveling to winding, the leveling roller and the leveling barrel rotate synchronously under the driving of the second motor, the steam injected by the air injection assembly uniformly penetrates the fabric through the air vents, the leveling efficiency is significantly improved, the low-efficiency problem of traditional manual ironing is avoided, the connection design of the chain wheel and the chain further ensures the synchronous movement of the leveling roller and the leveling barrel, and the leveling quality is more stable.

[0015] 2. The bidirectional screw in the adjusting assembly is driven by the first motor to drive two groups of moving blocks to move reversely, the spacing between the upper and lower leveling rollers and the leveling barrel can be accurately adjusted, the limiting rod ensures the straightness of the movement track, the structure makes the device adapt to zero-sense non-fuzzy fiber knitted fabrics of different thicknesses, avoids the problems of excessive extrusion or insufficient leveling caused by the fixed spacing of traditional equipment, and meanwhile, the flexible connection design of the fixing pipe and the connecting hose ensures the reliability and sealing performance of the steam pipeline during the adjustment of the leveling barrel. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front side structure schematic view of the utility model;

[0017] Figure 2 It is a rear side structure schematic view of the utility model;

[0018] Figure 3 For the utility model A place enlarged view;

[0019] Figure 4 For the utility model leveling bucket place structure diagram;

[0020] Figure 5 For the utility model vent hole place structure diagram.

[0021] In the figure: 1 installation frame, 2 adjusting assembly, 21 fixed frame, 22 moving block, 23 first motor, 24 bidirectional screw rod, 25 limit rod, 3 leveling assembly, 31 leveling roller, 32 leveling bucket, 33 vent, 34 second motor, 4 connecting assembly, 41 chain wheel, 42 chain, 5 gas injection assembly, 51 fixed block, 52 fixed tube, 53 connecting hose, 54 air inlet pipe, 55 connecting flange ring, 6 winding assembly, 61 installation strip, 62 third motor, 63 winding shaft, 7 guide roller, 8 support leg, 9 bottom plate, 10 guide port. Specific embodiments

[0022] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0023] Please refer to Figures 1-5 The embodiment provides a technical scheme: a zero-sense non-fuzzy fiber knitted fabric leveling device, which comprises an installation frame 1 and an adjusting assembly 2.

[0024] The installation frame 1 is provided with a winding assembly 6 on the right side, two corresponding guide ports 10 are formed on the left and right sides of the installation frame 1, two corresponding guide rollers 7 are rotatably connected to the left and right sides inside the installation frame 1, the winding assembly 6 comprises an installation strip 61, a third motor 62 and a winding shaft 63, the installation strip 61 is fixed to the right side of the installation frame 1, the third motor 62 is installed on the front side of the installation strip 61, the winding shaft 63 is fixed to the output shaft of the third motor 62, and the input end of the third motor 62 is electrically connected to the output end of the external control switch group; the winding assembly 6 is arranged to wind the fabric.

[0025] The adjusting assembly 2 comprises a fixed frame 21, a moving block 22, a first motor 23, a bidirectional screw rod 24 and a limiting rod 25, the middle part of the front and back sides of the mounting frame 1 is provided with an opening, the inside of the opening is fixedly provided with the fixed frame 21, the inside of the fixed frame 21 is provided with two corresponding moving blocks 22, the right side of the moving block 22 is provided with a threaded hole, the two threaded holes are oppositely threaded, the inside of the two threaded holes is threadedly connected with the bidirectional screw rod 24, the bidirectional screw rod 24 is welded by two threaded rods with opposite threads, the bidirectional screw rod 24 is rotationally connected in the inside of the fixed frame 21, the upper side of the fixed frame 21 is provided with the first motor 23, the output shaft of the first motor 23 is fixed to the upper end of the bidirectional screw rod 24, the left side of the moving block 22 is provided with a limiting hole, the inside of the two limiting holes is slidably connected with the limiting rod 25, the limiting rod 25 is fixed in the inside of the fixed frame 21, the four moving blocks 22 are provided with the leveling assembly 3, the front side of the leveling assembly 3 is provided with the connecting assembly 4, the rear side of the two moving blocks 22 is provided with the gas injection assembly 5, the gas injection assembly 5 is connected with the leveling assembly 3, the input end of the first motor 23 is electrically connected with the output end of the external control switch group, the leveling assembly 3 comprises a leveling roller 31, a leveling barrel 32, a ventilation hole 33 and a second motor 34, two corresponding leveling rollers 31 and two corresponding leveling barrels 32 are arranged between the four moving blocks 22, the two leveling barrels 32 are located on the left side of the two leveling rollers 31, the side surface of the four moving blocks 22 is provided with two corresponding rotating holes, the front and back ends of the leveling roller 31 and the leveling barrel 32 are rotationally connected in the corresponding rotating holes, the rear side of the two moving blocks 22 is provided with the second motor 34, the output shaft of the second motor 34 is fixed to the rear end of the leveling roller 31, the circumferential surface of the leveling barrel 32 is provided with uniformly distributed ventilation holes 33, the input end of the second motor 34 is electrically connected with the output end of the external control switch group, the connecting assembly 4 comprises a sprocket 41 and a chain 42, the front end of the leveling roller 31 and the leveling barrel 32 is fixedly provided with the sprocket 41, the front side of the two moving blocks 22 is provided with the chain 42, the two chains 42 are connected with the corresponding two sprockets 41, the gas injection assembly 5 comprises a fixed block 51, a fixed pipe 52, a connecting hose 53, an air inlet pipe 54 and a connecting flange ring 55, the rear side of the moving block 22 is fixedly provided with the fixed block 51, the middle part of the fixed block 51 is provided with a fixed hole, the inside of the fixed hole is fixedly provided with the fixed pipe 52, the front end of the fixed pipe 52 is rotationally connected to the rear end in the inside of the leveling barrel 32, the rear ends of the two fixed pipes 52 are connected through the connecting hose 53, the circumferential surface of the connecting hose 53 is fixedly provided with the air inlet pipe 54, the air inlet pipe 54 is communicated with the connecting hose 53, the left end of the circumferential surface of the air inlet pipe 54 is fixedly provided with the connecting flange ring 55, the water vapor is injected into the inside of the two leveling barrels 32 through the gas injection assembly 5, the adjacent leveling roller 31 and the leveling barrel 32 are connected through the connecting assembly 4, the water vapor is sprayed to the fabric to be leveled through the leveling barrel 32 and the ventilation hole 33, and the fabric is leveled by cooperating with the two leveling rollers 31.The spacing between the upper and lower leveling rollers 31 and the upper and lower leveling barrels 32 is adjusted by the adjusting assembly 2, so that the fabric of different thicknesses can be conveniently leveled.

[0026] The lower side of the mounting frame 1 is fixed with four corresponding supporting legs 8, and the lower side of the four supporting legs 8 is fixed with a bottom plate 9, so that the mounting frame 1 is supported by the supporting legs 8 and the bottom plate 9.

[0027] The working principle of the zero-sense non-fuzzy fiber knitted fabric leveling device is as follows: the fabric enters from the guide opening 10 on the left side of the mounting frame 1, is guided by the two groups of symmetrically distributed guide rollers 7 to form a stable transmission path, and then enters the leveling area; the first motor 23 of the adjusting assembly 2 drives the bidirectional screw rod 24 to rotate, drives the two groups of moving blocks 22 to slide reversely along the limiting rods 25, accurately adjusts the spacing between the upper and lower leveling rollers 31 and the leveling barrels 32 to adapt to fabrics of different thicknesses, the air injection assembly 5 is connected to external steam through the connecting flange ring 55, is shunted to the fixed pipe 52 through the air inlet pipe 54 and the connecting hose 53, uniformly injects steam into the inner cavity of the leveling barrel 32 and penetrates the fabric through the gas permeable openings 33 distributed on the circumferential surface, and realizes the wet heat softening of the fiber; the second motor 34 is started synchronously to drive the leveling roller 31 to rotate, the leveling barrel 32 is reversely rotated through the meshing transmission of the sprocket 41 and the chain 42, and the wrinkles are eliminated by the elastic compression of the leveling roller 31 made of silica gel and the synergistic effect of steam penetration; after the fabric is leveled, the fabric is guided out through the right guide roller 7 and the guide opening 10, and the third motor 62 of the winding assembly 6 drives the winding shaft 63 to automatically wind into a roll at a constant tension, and the whole process of transmission, leveling and winding is automatically controlled.

[0028] It is worth noting that the external control switch group disclosed in the above embodiment is provided with buttons corresponding to the first motor 23, the second motor 34 and the third motor 62, and the first motor 23, the second motor 34 and the third motor 62 can be selected as 1LE0003 three-phase asynchronous motors.

[0029] The above is only an embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structure or equivalent process transformation obtained by using the contents of the utility model specification and drawings, or direct or indirect application in other related technical fields, is also included in the patent protection range of the utility model.

Claims

1. A zero feel no-pile fiber knit fabric smoothing device characterized by: Including installation frame (1) and adjustment assembly (2); The installation frame (1) is provided with a winding assembly (6) on the right side, two corresponding guide openings (10) are formed on the left and right sides of the installation frame (1), and two corresponding guide rollers (7) are rotatably connected to the left and right sides in the installation frame (1); The adjustment assembly (2) comprises a fixed frame (21), a moving block (22), a first motor (23), a bidirectional screw rod (24) and a limiting rod (25), two openings are formed in the middle of the front and rear sides of the installation frame (1), the fixed frame (21) is fixed in the openings, two corresponding moving blocks (22) are arranged in the fixed frame (21), a threaded hole is formed in the right side of the moving block (22), the two threaded holes are oppositely threaded, the bidirectional screw rod (24) is in threaded connection with the two threaded holes, the bidirectional screw rod (24) is formed by welding two threaded rods with opposite threads, the bidirectional screw rod (24) is rotatably connected to the inside of the fixed frame (21), the first motor (23) is arranged on the upper side of the fixed frame (21), the output shaft of the first motor (23) is fixed to the upper end of the bidirectional screw rod (24), a limiting hole is formed in the left side of the moving block (22), the limiting rod (25) is in sliding connection with the two limiting holes, the limiting rod (25) is fixed in the fixed frame (21), the leveling assembly (3) is arranged between the four moving blocks (22), the connecting assembly (4) is arranged on the front side of the leveling assembly (3), the gas injection assembly (5) is arranged on the rear side of the two moving blocks (22) on the rear side, the gas injection assembly (5) is connected with the leveling assembly (3), and the input end of the first motor (23) is electrically connected with the output end of the control switch group.

2. A zero-gauge zero-pile knitted fabric smoothing device according to claim 1, wherein: The leveling assembly (3) comprises a leveling roller (31), a leveling barrel (32), a ventilation opening (33) and a second motor (34), two corresponding leveling rollers (31) and two corresponding leveling barrels (32) are arranged between the four moving blocks (22), the two leveling barrels (32) are located on the left side of the two leveling rollers (31), two corresponding rotating holes are formed in the side surfaces of the four moving blocks (22), the front and rear ends of the leveling roller (31) and the leveling barrel (32) are rotatably connected to the corresponding rotating holes, the second motor (34) is arranged on the rear side of the two moving blocks (22) on the rear side, the output shaft of the second motor (34) is fixed to the rear end of the leveling roller (31), the ventilation openings (33) are uniformly distributed on the circumferential surface of the leveling barrel (32), and the input end of the second motor (34) is electrically connected with the output end of the control switch group.

3. A zero-gauge zero-pile knitted fabric smoothing device according to claim 2, wherein: The connecting assembly (4) comprises a sprocket (41) and a chain (42), the front ends of the leveling roller (31) and the leveling barrel (32) are fixed with the sprocket (41), and the front sides of the two moving blocks (22) on the front side are provided with the chain (42). The two chains (42) are connected with the corresponding two sprockets (41) respectively.

4. A zero-gauge zero-pile knitted fabric smoothing device according to claim 2, wherein: The air injection assembly (5) comprises a fixed block (51), a fixed pipe (52), a connecting hose (53), an air inlet pipe (54) and a connecting flange ring (55), the rear side of the moving block (22) is fixed with the fixed block (51), the middle part of the fixed block (51) is provided with a fixed hole, the inside of the fixed hole is fixed with the fixed pipe (52), the front end of the fixed pipe (52) is rotatably connected to the rear end inside the leveling barrel (32), the rear ends of the two fixed pipes (52) are connected through the connecting hose (53), the circumference of the connecting hose (53) is fixed with the air inlet pipe (54), the air inlet pipe (54) is communicated with the connecting hose (53), and the left end of the circumference of the air inlet pipe (54) is fixed with the connecting flange ring (55).

5. A zero-gauge zero-pile knitted fabric smoothing device according to claim 1, wherein: The winding assembly (6) comprises a mounting strip (61), a third motor (62) and a winding shaft (63), the right side of the mounting frame (1) is fixed with the mounting strip (61), the front side of the mounting strip (61) is mounted with the third motor (62), the output shaft of the third motor (62) is fixed with the winding shaft (63), and the input end of the third motor (62) is electrically connected with the output end of the control switch group.

6. A zero-gauge zero-pile knitted fabric smoothing device according to claim 1, wherein: The lower side of the mounting frame (1) is fixed with four corresponding supporting legs (8), and the lower side of the four supporting legs (8) is fixed with a bottom plate (9).

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