Cloth flattening device

Abstract

The utility model discloses a cloth flattening device, which belongs to the field of textile, and is characterized by comprising a cloth unwinding roller, a cloth winding roller, a base and an adjusting assembly, a cloth pressing assembly; a driving assembly; a flattening assembly; a tensioning assembly; wherein the flattening assembly comprises a first telescopic rod, a flattening block, a lead screw, a guide rod, a moving block and a flattening roller, the first telescopic rod is installed on the adjusting assembly, the flattening block is installed on the first telescopic rod, the lead screw is installed on the flattening block, the guide rod is installed on the flattening block, the moving block is installed on the lead screw, and the flattening roller is installed on the guide rod. According to the cloth flattening device, the cloth flattening effect can be better when the cloth flattening device conducts flattening work on cloth.

Description

Technical Field

[0001] The present application belongs to the field of textiles, and in particular to a cloth smoothing device. Background Art

[0002] Fabrics are prone to wrinkles after printing or long-term storage. Fabrics used in clothing production require the fabric to be flat, so the fabric needs to be flattened before entering the automatic cutting process.

[0003] The existing publication number is CN220266099U, which discloses a cloth smoothing device, including a frame, a cloth flattening device for smoothing the cloth is arranged inside the frame, a telescopic cover device for dust-proofing the inside of the frame is arranged directly above the cloth flattening device, a feed plate is fixedly installed at the inlet position of the frame, a storage chamber with a hollow interior is fixedly connected to the right side wall of the discharge plate, and a movable storage mechanism is arranged inside the storage chamber.

[0004] Although the above cloth leveling device can protect the internal environment of the frame, it has a poor effect on the leveling of the cloth. Utility Model Content

[0005] The purpose of the present application is to provide a cloth smoothing device in order to solve the above-mentioned technical problems, so as to achieve a better cloth smoothing effect when the device is smoothing the cloth.

[0006] The present application provides a cloth leveling device, comprising a cloth placing roller, a cloth collecting roller, a base, and further comprising:

[0007] An adjustment component, wherein the adjustment component is mounted on the base;

[0008] A cloth pressing assembly, wherein the cloth pressing assembly is mounted on the adjusting assembly;

[0009] A drive assembly, wherein the drive assembly is mounted on the adjustment assembly;

[0010] A flattening assembly, wherein the flattening assembly is mounted on the adjusting assembly;

[0011] A tensioning assembly, wherein the tensioning assembly is mounted on a base;

[0012] Among them, the flattening assembly includes a first telescopic rod, a flattening block, a screw rod, a guide rod, a moving block, and a flattening roller. The first telescopic rod is installed on the adjustment assembly, the flattening block is installed on the first telescopic rod, the screw rod is installed on the flattening block, the guide rod is installed on the flattening block, the moving block is installed on the screw rod, and the flattening roller is installed on the moving block.

[0013] When it is necessary to smooth the cloth, the driving and adjusting component will drive the flattening component to move downward until the flattening roller is in contact with the cloth on the base. There are two screw rods and guide rods, and a partition is provided between the two screw rods and the guide rods. There are two moving blocks. When the flattening component is not started, the two flattening rollers are in the closest position. After the flattening roller is in contact with the cloth, the screw rod is driven to work. The screw rod is driven by a motor, and the motor is installed on the flattening block. The moving block makes a displacement movement on the screw rod under the guidance of the guide rod. The two moving blocks will drive the two cloth pressing rollers to move outward to smooth the wrinkles on the cloth to avoid the wrinkles on the cloth affecting the subsequent cloth processing, so that the device can make the cloth smoother when smoothing the cloth.

[0014] Furthermore, the adjustment component includes:

[0015] A mounting frame, the mounting frame is mounted on the base, and a threaded hole is provided on the mounting frame;

[0016] A stud, the stud being mounted on a threaded hole of the mounting frame;

[0017] a second telescopic rod, the second telescopic rod being mounted on the mounting frame;

[0018] An adjustment frame, the adjustment frame being mounted on the second telescopic rod;

[0019] The bearing inner ring is mounted on the stud, and the bearing outer ring is mounted on the adjusting frame.

[0020] When the flattening component needs to be moved by the adjustment component, the stud is rotated to engage and rotate in the threaded hole of the mounting frame to move up and down. The stud is connected to the adjustment frame by a bearing. The stud rotates and moves up and down to drive the adjustment frame to move up and down. When the stud rotates, it drives the inner ring of the bearing to rotate. The outer ring of the bearing is installed on the adjustment frame and does not rotate. The second telescopic rod supports the adjustment frame, so that the adjustment frame is more stable in the process of moving up and down. The adjustment component can adjust the position of the flattening component against the cloth at any time according to the thickness of the cloth, so that the device has a wider applicability and can process more cloth.

[0021] Furthermore, the cloth pressing assembly comprises:

[0022] a third telescopic rod, the third telescopic rod being mounted on the adjustment frame;

[0023] A cloth pressing block, wherein the cloth pressing block is mounted on the third telescopic rod;

[0024] A cloth pressing roller is installed on the cloth pressing block.

[0025] The cloth pressing assembly starts working after the flattening assembly completes the flattening of the cloth, the driving assembly drives the flattening block to move upward, and the driving assembly drives the cloth pressing block to move downward until the cloth pressing roller contacts the cloth, and then the cloth is flattened, so that wrinkles on the cloth disappear and the subsequent processing quality of the cloth is better.

[0026] Furthermore, the driving assembly includes:

[0027] a first rack, the first rack being mounted on the flattening block;

[0028] A second rack, wherein the second rack is mounted on the cloth pressing block;

[0029] A first rotating shaft, wherein the first rotating shaft is mounted on the adjustment frame;

[0030] A gear is mounted on the first rotating shaft, the gear is meshed with the first rack, and the gear is meshed with the second rack.

[0031] When the positions of the flattening block and the cloth pressing block need to be adjusted, the driving device drives the first rotating shaft to rotate through the driving assembly, and the driving device is installed on the adjusting frame, and the first rotating shaft drives the gear to rotate, and the gear is meshed with the first rack, and the gear is meshed with the second rack, and the rotation of the gear drives the first rack and the second rack to move, and the first rack and the second rack drive the flattening block and the cloth pressing block to move up and down. First, the first rack needs to engage the gear to rotate to drive the flattening block to move downward and the flattening roller to flatten the cloth. At the same time that the first rack engages the gear to rotate to drive the flattening block to move downward, the second rack engages the gear to rotate to drive the cloth pressing block to move up. When the spreading work is completed, the spreading block is driven to be lifted, and the cloth pressing block is driven to move down to press the cloth, so that the spreading assembly and the cloth pressing assembly can continuously and alternately work, so that the cloth flattening work is better.

[0032] Furthermore, the tensioning assembly comprises:

[0033] A worm, wherein the worm is mounted on a base;

[0034] a second rotating shaft, the second rotating shaft being mounted on the base;

[0035] A worm wheel, the worm wheel is mounted on the second rotating shaft, and the worm wheel is meshed with the worm;

[0036] A tensioning frame, wherein the tensioning frame is mounted on the second rotating shaft;

[0037] A tensioning roller is installed on a tensioning frame.

[0038] When the tensioning assembly is working, the driving device drives the worm to rotate. The driving device is installed on the base. The worm cooperates with the worm wheel. The rotation of the worm drives the worm wheel to rotate back and forth. The back and forth rotation of the worm wheel drives the second rotating shaft to rotate back and forth. The back and forth rotation of the second rotating shaft drives the tensioning frame to swing. The swing of the tensioning frame drives the tensioning roller to swing. The tensioning roller swings to a suitable position to tighten the cloth, which can better eliminate wrinkles on the cloth and make the device smoother.

[0039] Furthermore, the adjustment component also includes:

[0040] A knob is mounted on the stud.

[0041] The adjustment component also includes a knob, which is mounted on the stud and has friction patterns on it. The knob makes it easier for the user to rotate the stud, thereby reducing the user's labor intensity. The friction patterns on the knob can increase the friction between the user and the knob, making it more difficult for the user to lose control of the knob when rotating it, thereby improving the stability of the user in rotating the knob.

[0042] The beneficial effects of this application are:

[0043] 1. The two moving blocks will drive the two cloth pressing rollers to move outwards to flatten the wrinkles on the cloth, so as to avoid the wrinkles on the cloth affecting the subsequent cloth processing, and make the cloth flatter when the device flattens the cloth better;

[0044] 2. The adjusting component can adjust the position of the flattening component against the fabric at any time according to the thickness of the fabric, so that the device has a wider applicability and can process more fabrics;

[0045] 3. The tensioning roller swings to a suitable position to tighten the fabric, which can better eliminate wrinkles on the fabric and make the device smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1 It is a schematic diagram of the overall structure of this application;

[0047] Figure 2 It is a structural schematic diagram of the cloth pressing assembly and the flattening assembly of the present application;

[0048] Figure 3 is a cross-sectional view of the overall structure of the present application;

[0049] Figure 4 This application Figure 1 A magnified view of part A;

[0050] Figure 5 This application Figure 3 A magnified view of part B;

[0051] The reference numerals in the figure are: 100, cloth placing roller; 200, cloth collecting roller; 300, base; 400, adjustment assembly; 410, mounting frame; 420, stud; 430, second telescopic rod; 440, adjustment frame; 450, bearing; 460, knob; 500, cloth pressing assembly; 510, third telescopic rod; 520, cloth pressing block; 530, cloth pressing roller; 600, driving assembly; 610, first rack; 620, second rack; 630, first rotating shaft; 640, gear; 700, flattening assembly; 710, first telescopic rod; 720, flattening block; 730, screw rod; 740, guide rod; 750, moving block; 760, flattening roller; 800, tensioning assembly; 810, worm; 820, second rotating shaft; 830, worm wheel; 840, tensioning frame; 850, tensioning roller. DETAILED DESCRIPTION

[0052] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0053] The terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0054] The embodiments of the present application are described in detail below through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0055] Embodiment 1:

[0056] like Figure 1 , Figure 2 , Figure 3 , Figure 5 As shown, the embodiment of the present application provides a cloth leveling device, including a cloth placing roller 100, a cloth collecting roller 200, a base 300, and further including:

[0057] An adjustment component 400, wherein the adjustment component 400 is installed on the base 300;

[0058] A cloth pressing assembly 500, wherein the cloth pressing assembly 500 is installed on the adjusting assembly 400;

[0059] A driving assembly 600, wherein the driving assembly 600 is mounted on the adjusting assembly 400;

[0060] A flattening assembly 700, wherein the flattening assembly 700 is mounted on the adjusting assembly 400;

[0061] A tensioning assembly 800, wherein the tensioning assembly 800 is mounted on the base 300;

[0062] Among them, the flattening assembly 700 includes a first telescopic rod 710, a flattening block 720, a screw rod 730, a guide rod 740, a moving block 750, and a flattening roller 760. The first telescopic rod 710 is installed on the adjustment assembly 400, the flattening block 720 is installed on the first telescopic rod 710, the screw rod 730 is installed on the flattening block 720, the guide rod 740 is installed on the flattening block 720, the moving block 750 is installed on the screw rod 730, and the flattening roller 760 is installed on the moving block 750.

[0063] When it is necessary to level the cloth, the driving and adjusting assembly 400 will drive the flattening assembly 700 to move downward until the flattening roller 760 is in contact with the cloth on the base 300. There are two screw rods 730 and guide rods 740, and a partition is provided between the two screw rods 730 and guide rods 740. There are two moving blocks 750. When the flattening assembly 700 is not started, the two flattening rollers 760 are in the closest position. After the flattening rollers 760 are in contact with the cloth, the screw rod 730 is driven to work. The screw rod 730 is driven by a motor, and the motor is installed on the flattening block 720. The moving block 750 performs displacement movement on the screw rod 730 under the guidance of the guide rod 740. The two moving blocks 750 will drive the two cloth pressing rollers 530 to move outward to flatten the wrinkles on the cloth to avoid the wrinkles on the cloth affecting the subsequent cloth processing, so that the device can make the cloth flatter better when leveling the cloth.

[0064] Embodiment 2:

[0065] like Figure 1 , Figure 2 , Figure 3 , Figure 5 As shown, the embodiment of the present application provides a cloth leveling device. In addition to the above technical features, the adjustment component 400 includes:

[0066] A mounting frame 410, wherein the mounting frame 410 is mounted on the base 300, and a threaded hole is provided on the mounting frame 410;

[0067] A stud 420, wherein the stud 420 is mounted on a threaded hole of the mounting frame 410;

[0068] A second telescopic rod 430, wherein the second telescopic rod 430 is mounted on the mounting frame 410;

[0069] An adjustment frame 440, wherein the adjustment frame 440 is installed on the second telescopic rod 430;

[0070] The bearing 450 has an inner ring mounted on the stud 420 , and an outer ring mounted on the adjustment frame 440 .

[0071] When the adjustment component 400 is needed to drive the flattening component 700 to move, the stud 420 is rotated to engage and rotate in the threaded hole of the mounting frame 410 to move up and down. The stud 420 is connected to the adjustment frame 440 by the bearing 450. The stud 420 rotates and moves up and down to drive the adjustment frame 440 to move up and down. When the stud 420 rotates, it drives the inner ring of the bearing 450 to rotate. The outer ring of the bearing 450 is installed on the adjustment frame 440 and does not rotate. The second telescopic rod 430 supports the adjustment frame 440, so that the adjustment frame 440 is more stable during the up and down movement. The adjustment component 400 can adjust the position of the flattening component 700 against the cloth at any time according to the thickness of the cloth, so that the applicability of the device is wider and more cloth can be processed.

[0072] Embodiment 3:

[0073] like Figure 1 , Figure 2 , Figure 5 As shown, the embodiment of the present application provides a cloth flattening device. In addition to the above technical features, the cloth pressing assembly 500 includes:

[0074] A third telescopic rod 510, wherein the third telescopic rod 510 is mounted on the adjustment frame 440;

[0075] A cloth pressing block 520, wherein the cloth pressing block 520 is installed on the third telescopic rod 510;

[0076] The cloth pressing roller 530 is installed on the cloth pressing block 520 .

[0077] The cloth pressing assembly 500 starts working after the flattening assembly 700 completes the flattening of the cloth, the driving assembly 600 drives the flattening block 720 to move upward, and the driving assembly 600 drives the cloth pressing block 520 to descend until the cloth pressing roller 530 contacts the cloth and then flattens the cloth, so that wrinkles on the cloth disappear and the subsequent processing quality of the cloth is better.

[0078] Embodiment 4:

[0079] like Figure 3 , Figure 5 As shown, the embodiment of the present application provides a cloth leveling device. In addition to the above technical features, the driving assembly 600 includes:

[0080] A first rack 610, wherein the first rack 610 is mounted on a flattening block 720;

[0081] A second rack 620, wherein the second rack 620 is mounted on the cloth pressing block 520;

[0082] A first rotating shaft 630, wherein the first rotating shaft 630 is mounted on the adjustment frame 440;

[0083] The gear 640 is mounted on the first rotating shaft 630 . The gear 640 is meshed with the first rack 610 . The gear 640 is meshed with the second rack 620 .

[0084] When the positions of the flattening block 720 and the cloth pressing block 520 need to be adjusted, the driving device drives the first rotating shaft 630 to rotate through the driving assembly 600. The driving device is installed on the adjusting frame 440. The first rotating shaft 630 drives the gear 640 to rotate. The gear 640 is engaged with the first rack 610. The gear 640 is engaged with the second rack 620. The rotation of the gear 640 drives the first rack 610 and the second rack 620 to move. The first rack 610 and the second rack 620 drive the flattening block 720 and the cloth pressing block 520. To move up and down, the first rack 610 needs to engage the gear 640 to rotate and drive the flattening block 720 to move downward and the flattening roller 760 to flatten the cloth. At the same time, the second rack 620 engages the gear 640 to rotate and drive the cloth pressing block 520 to move upward. When the cloth spreading work is completed, the cloth spreading block is driven to be lifted up, and the cloth pressing block 520 is driven to move downward to press the cloth, so that the cloth spreading assembly and the cloth pressing assembly 500 can work continuously and alternately, so that the cloth flattening work is better.

[0085] Embodiment 5:

[0086] like Figure 3 , Figure 4 As shown, the embodiment of the present application provides a cloth leveling device. In addition to the above technical features, the tensioning assembly 800 includes:

[0087] A worm 810, wherein the worm 810 is mounted on the base 300;

[0088] A second rotating shaft 820, wherein the second rotating shaft 820 is mounted on the base 300;

[0089] A worm wheel 830, wherein the worm wheel 830 is mounted on the second rotating shaft 820, and the worm wheel 830 is meshed with the worm 810;

[0090] A tensioning frame 840, wherein the tensioning frame 840 is installed on the second rotating shaft 820;

[0091] The tensioning roller 850 is installed on the tensioning frame 840.

[0092] When the tensioning assembly 800 is working, the driving device drives the worm 810 to rotate. The driving device is installed on the base 300. The worm 810 cooperates with the worm wheel 830. The rotation of the worm 810 drives the worm wheel 830 to rotate back and forth. The back and forth rotation of the worm wheel 830 drives the second rotating shaft 820 to rotate back and forth. The back and forth rotation of the second rotating shaft 820 drives the tensioning frame 840 to swing. The swing of the tensioning frame 840 drives the tensioning roller 850 to swing. The tensioning roller 850 swings to a suitable position to tighten the cloth, which can better eliminate wrinkles on the cloth and make the device smoother.

[0093] Embodiment 6:

[0094] like Figure 1 , Figure 3 As shown, the embodiment of the present application provides a cloth leveling device. In addition to the above technical features, the adjustment component 400 also includes:

[0095] The knob 460 is mounted on the stud 420 .

[0096] The adjustment component 400 also includes a knob 460, which is installed on the stud 420. The knob 460 is provided with friction patterns. The knob 460 makes it easier for the user to rotate the stud 420, thereby reducing the labor intensity of the user. The friction patterns on the knob 460 can increase the friction between the user and the knob 460, making it more difficult for the user to lose control of the knob 460 when rotating it, thereby improving the stability of the user in rotating the knob 460.

[0097] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise one..." do not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0098] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A cloth leveling device, comprising a cloth placing roller (100), a cloth collecting roller (200), and a base (300), characterized in that , also includes: An adjustment component (400), wherein the adjustment component (400) is mounted on the base (300); A cloth pressing assembly (500), wherein the cloth pressing assembly (500) is installed on the adjusting assembly (400); A driving assembly (600), wherein the driving assembly (600) is mounted on the adjusting assembly (400); A flattening assembly (700), wherein the flattening assembly (700) is mounted on the adjusting assembly (400); A tensioning assembly (800), wherein the tensioning assembly (800) is mounted on the base (300); The flattening assembly (700) comprises a first telescopic rod (710), a flattening block (720), a screw rod (730), a guide rod (740), a moving block (750), and a flattening roller (760); the first telescopic rod (710) is mounted on the adjustment assembly (400); the flattening block (720) is mounted on the first telescopic rod (710); the screw rod (730) is mounted on the flattening block (720); the guide rod (740) is mounted on the flattening block (720); the moving block (750) is mounted on the screw rod (730); and the flattening roller (760) is mounted on the moving block (750).

2. A cloth smoothing device according to claim 1, characterized in that: The adjustment component (400) comprises: A mounting frame (410), the mounting frame (410) being mounted on the base (300), and a threaded hole being provided on the mounting frame (410); A stud (420), wherein the stud (420) is mounted on a threaded hole of the mounting frame (410); A second telescopic rod (430), wherein the second telescopic rod (430) is mounted on the mounting frame (410); An adjustment frame (440), wherein the adjustment frame (440) is installed on the second telescopic rod (430); A bearing (450), wherein the inner ring of the bearing (450) is mounted on the stud (420), and the outer ring of the bearing (450) is mounted on the adjustment frame (440).

3. A cloth smoothing device according to claim 2, characterized in that: The cloth pressing assembly (500) comprises: a third telescopic rod (510), wherein the third telescopic rod (510) is installed on the adjustment frame (440); a cloth pressing block (520), wherein the cloth pressing block (520) is mounted on the third telescopic rod (510); A cloth pressing roller (530), wherein the cloth pressing roller (530) is installed on the cloth pressing block (520).

4. A cloth smoothing device according to claim 3, characterized in that: The driving assembly (600) comprises: A first rack (610), wherein the first rack (610) is mounted on a flattening block (720); a second rack (620), wherein the second rack (620) is mounted on the cloth pressing block (520); A first rotating shaft (630), wherein the first rotating shaft (630) is installed on the adjustment frame (440); A gear (640), wherein the gear (640) is mounted on the first rotating shaft (630), the gear (640) is meshed with the first rack (610), and the gear (640) is meshed with the second rack (620).

5. A cloth smoothing device according to claim 4, characterized in that: The tensioning assembly (800) comprises: A worm (810), wherein the worm (810) is mounted on the base (300); A second rotating shaft (820), wherein the second rotating shaft (820) is installed on the base (300); A worm wheel (830), the worm wheel (830) being mounted on the second rotating shaft (820), the worm wheel (830) being meshed with the worm (810); A tensioning frame (840), wherein the tensioning frame (840) is installed on the second rotating shaft (820); A tensioning roller (850), wherein the tensioning roller (850) is installed on the tensioning frame (840).

6. A cloth smoothing device according to claim 5, characterized in that: The adjustment component (400) further includes: A knob (460) is mounted on the stud (420).

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