Gray fabric surface wrinkle removing device

Abstract

The utility model discloses a gray fabric surface wrinkle removing device which comprises a base and a wrinkle removing mechanism, the upper end of the base is provided with a flat laying plate, the lower end of the top wall of the base is provided with an installation frame, the wrinkle removing mechanism comprises limiting blocks, limiting columns, sliding blocks, sliding columns, flattening rollers and springs, the limiting blocks are all slidably connected to the lower end of the interior of the installation frame, and the limiting columns are connected to the lower end of the interior of the installation frame. The limiting columns are slidably connected to the middle of the interior of the mounting frame, the sliding blocks are slidably connected to the middles of the lower ends of the interiors of the limiting columns, the sliding columns are slidably connected to the middles of the interiors of the sliding blocks, the flattening rollers are rotatably connected to the lower ends of the sliding columns, and the outer surfaces of the flattening rollers and the upper ends of the paving plates are mounted in a matched mode. According to the gray fabric surface wrinkle removing device, the auxiliary longitudinal flattening device is arranged, the flattening roller is driven to move in a reciprocating mode, drawing marks on the surface of gray fabric can be effectively eliminated before the gray fabric is ironed, and the flattening effect of the gray fabric is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grey cloth wrinkle removal, in particular to a grey cloth surface wrinkle removal device. Background Art

[0002] Grey cloth, also known as unbleached cotton cloth or grey cloth, refers to the original cloth made by the textile process. It is a textile that has not been processed or dyed in any way. It is usually in its original white or light-colored state. It can be dyed, printed, hemmed, and other subsequent processes as needed. When the cloth is subjected to external force, the internal fibers will bend and fold to form wrinkles. Therefore, the grey cloth needs to be surface-wrinkled before subsequent processing. When the existing grey cloth surface is wrinkled, it is usually done by steam ironing. The grey cloth is placed on an ironing table, and the other end is driven by a motor to rotate two rollers to squeeze the grey cloth, thereby moving the grey cloth forward. The ironing plate above the ironing table emits heat and steam to iron the grey cloth. The existing grey cloth surface wrinkle removal uses steam ironing to iron the grey cloth, and multiple rollers are used to flatten the cloth. When the grey cloth is fed, the tension between the retracting rollers affects the surface, and longitudinal pull marks often appear on the surface. The pull marks will not disappear after ironing, affecting the flattening effect. For this reason, we propose a grey cloth surface wrinkle removal device. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a wrinkle removal device for the surface of grey cloth. The device is provided with an auxiliary longitudinal flattening device, which can effectively eliminate the pull marks on the surface of the grey cloth before ironing the grey cloth by driving the flattening roller to move back and forth, thereby improving the flattening effect of the grey cloth and effectively solving the problems in the background technology.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wrinkle removal device for a grey cloth surface, comprising a base and a wrinkle removal mechanism;

[0005] Base: A flat plate is provided at the upper end, and a mounting frame is provided at the lower end of the top wall of the base;

[0006] Wrinkle removal mechanism: it includes a limit block, a limit column, a slider, a sliding column, a flattening roller and a spring, the limit blocks are slidably connected to the inner lower end of the installation frame, the limit columns are slidably connected to the inner middle of the installation frame, the sliders are slidably connected to the inner middle of the lower end of the limit columns, the sliding columns are slidably connected to the inner middle of the sliders, the flattening rollers are rotatably connected to the lower ends of the sliding columns, the outer surfaces of the flattening rollers are installed in cooperation with the upper ends of the flattening plates, springs are provided between the lower ends of the sliders and the middle parts of the sliding columns, the springs are sleeved on the outer surfaces of the sliding columns, providing a basis for the longitudinal flattening of the grey cloth, and an auxiliary longitudinal flattening device is provided, which drives the flattening rollers to move back and forth, thereby effectively eliminating the pull marks on the surface of the grey cloth before ironing, thereby improving the flattening effect of the grey cloth.

[0007] Furthermore, the wrinkle removal mechanism also includes an adjusting screw rod, which is rotatably connected to the middle part of the inner lower end of the limiting column. A knob is provided at the lower end of the adjusting screw rod. The outer surface of the adjusting screw rod is threadedly connected to the middle part of the slider. The height of the slider can be adjusted to adapt to different thicknesses of grey cloth.

[0008] Furthermore, the wrinkle removal mechanism also includes a driving component, which includes a roller, a conveyor belt and a motor. The rollers are rotatably connected to the middle of the interior of the installation frame. The two rollers located in the same installation frame are connected through the conveyor belt transmission. A mounting block is provided in the middle of the upper end of the conveyor belt. The upper ends of the outer surfaces of the limit columns are installed in cooperation with the inner walls of the mounting blocks. The motors are arranged on a side of the installation frame away from the middle of the base. The input end of the motor is electrically connected to the output end of the single-chip microcomputer. The output shafts of the motors are fixedly connected to the vertically adjacent rollers, so that the grey cloth can be quickly flattened longitudinally.

[0009] Furthermore, the wrinkle removal mechanism also includes a wrinkle removal component, which includes a wrinkle removal roller, a gear and a limiting roller. The wrinkle removal rollers are rotatably connected to the middle part of the right side of the base, and the limiting rollers are rotatably connected to the upper end of the right side of the base. The wrinkle removal rollers are installed in cooperation with the limiting rollers, and the gears are arranged at the rear end of the wrinkle removal rollers. The two gears are meshed and connected to provide extrusion and limiting effects for wrinkle removal of the grey cloth.

[0010] Furthermore, the wrinkle removal component also includes a motor, which is arranged at the front right end of the base, the input end of the motor is electrically connected to the output end of the single-chip microcomputer, and the rear end of the output shaft of the motor is fixedly connected to the front end of the wrinkle removal roller on the right side, providing stable drive for the wrinkle removal of the grey cloth.

[0011] Furthermore, the wrinkle removal component also includes a heating wire and a conductive slip ring. The heating wire is evenly arranged inside the wrinkle removal roller on the left side, and the conductive slip ring is arranged on the front right side of the base. The input end of the conductive slip ring is electrically connected to the output end of the single-chip microcomputer, and the output end of the conductive slip ring is electrically connected to the input end of the heating wire, which can quickly and evenly heat and iron the surface of the grey cloth.

[0012] Furthermore, it also includes a pressing roller, which is rotatably connected to the left side of the upper end of the base, and the outer surface of the pressing roller is installed in cooperation with the upper end of the flattening plate to provide a preliminary flattening effect for wrinkle removal of the grey cloth.

[0013] Furthermore, it also includes a single-chip microcomputer, which is arranged in the middle of the front end of the base, and the input end of the single-chip microcomputer is electrically connected to an external power supply to provide a control effect for wrinkle removal of the grey cloth.

[0014] Compared with the prior art, the beneficial effects of the utility model are: the grey cloth surface wrinkle removal device has the following advantages:

[0015] The single chip microcomputer controls the operation of the motor, and the output shaft of the motor drives the outer roller to rotate, and the conveyor belt rotates accordingly, driving the mounting block to move from the outside to the inside above the mounting frame, and the limit column also moves forward and backward along the direction of the limit block. When the mounting block moves to the side of the mounting frame close to the middle of the base, the mounting block will move downward with the conveyor belt. At this time, due to the limitation of the limit block, the limit column will only move vertically downward. When the mounting block moves to the bottom of the interior of the mounting frame, the moving direction of the mounting block changes from the inside to the outside. At this time, as the limit column moves downward, the slider and the slide column also move downward synchronously, and the flattening roller contacts the surface of the grey cloth. The elastic deformation of the spring makes the flattening roller close to the surface of the grey cloth. As the mounting block The flattening rollers move outward and flatten the surface of the grey cloth. Then the mounting block continues to move upward along the motion trajectory of the conveyor belt, and the flattening rollers leave the surface of the grey cloth. At this time, through the control of the single-chip microcomputer, the starting time of the motors on the left and right sides is different. The two motors on the left side start first, and the two flattening rollers on the left side contact the surface of the grey cloth first. The two motors on the right side start later. When the two flattening rollers on the left leave the surface of the grey cloth, the two flattening rollers on the right just contact the surface of the grey cloth, staggered with each other, to ensure that there is always a pair of flattening rollers in contact with the surface of the grey cloth, and so on. By driving the flattening rollers to move back and forth, the pull marks on the surface of the grey cloth can be effectively eliminated before ironing the grey cloth, thereby improving the flattening effect of the grey cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the wrinkle removal mechanism of the utility model;

[0018] Figure 3 This is a schematic diagram of the cross-sectional structure of the adjusting screw rod of the utility model.

[0019] In the figure: 1 base, 2 flat plate, 3 mounting frame, 4 wrinkle removal mechanism, 41 limit block, 42 ​​limit column, 43 slider, 44 slide column, 45 flattening roller, 46 spring, 47 adjusting screw rod, 48 driving assembly, 481 rotating roller, 482 conveyor belt, 483 motor, 49 wrinkle removal assembly, 491 wrinkle removal roller, 492 gear, 493 limit roller, 494 motor, 495 heating wire, 496 conductive slip ring, 5 pressure roller, 6 single chip microcomputer. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-3 , This embodiment provides a technical solution: a wrinkle removal device for a grey cloth surface, comprising a base 1 and a wrinkle removal mechanism 4;

[0022] Base 1: A flat plate 2 is provided at the upper end thereof to provide a basis for flattening the grey cloth. A mounting frame 3 is provided at the lower end of the top wall of the base 1. There are four mounting frames 3, two on the left and two on the right. The base 1 also includes a pressing roller 5, which is rotatably connected to the left side of the upper end of the base 1. The outer surface of the pressing roller 5 is matched with the upper end of the flat plate 2 to provide a preliminary flattening effect for wrinkle removal of the grey cloth. The base 1 also includes a single-chip microcomputer 6, which is arranged in the middle of the front end of the base 1. The input end of the single-chip microcomputer 6 is electrically connected to an external power supply to provide a control effect for wrinkle removal of the grey cloth.

[0023] Wrinkle removal mechanism 4: It includes a limit block 41, a limit column 42, a slider 43, a slide column 44, a flattening roller 45 and a spring 46. The limit blocks 41 are slidably connected to the lower end of the interior of the installation frame 3, the limit columns 42 are slidably connected to the middle of the interior of the installation frame 3, the limit blocks 41 provide a limiting effect for the movement of the limit columns 42, the sliders 43 are slidably connected to the middle of the lower end of the limit columns 42, the slide columns 44 are slidably connected to the middle of the interior of the sliders 43, the flattening rollers 45 are rotatably connected to the lower ends of the slide columns 44, the outer surfaces of the flattening rollers 45 are installed in cooperation with the upper end of the flattening plate 2, a spring 46 is provided between the lower end of the slider 43 and the middle of the slide column 44, the springs 46 are sleeved on the outer surface of the slide column 44, to provide a basis for the longitudinal flattening of the grey cloth, and the wrinkle removal mechanism 4 also includes an adjusting screw rod 47, which is rotatably connected to the middle part of the lower end of the inner part of the limiting column 42, and a knob is provided at the lower end of the adjusting screw rod 47. The outer surface of the adjusting screw rod 47 is threadedly connected to the middle part of the slider 43, and the height of the slider 43 is adjusted to adapt to the grey cloth of different thicknesses. The wrinkle removal mechanism 4 also includes a driving assembly 48, and the driving assembly 48 includes a roller 481, a conveyor belt 482 and a motor 483. The rollers 481 are rotatably connected to the middle of the inner part of the installation frame 3. The two rollers 481 located in the same installation frame 3 are connected by transmission through the conveyor belt 482. The middle part of the upper end of the conveyor belt 482 is provided with a mounting block. The upper end of the outer surface of the limiting column 42 is mounted in cooperation with the inner wall of the mounting block, and the motor 483 is arranged at the installation frame 3 away from the base 1 On one side of the middle part, the input end of the motor 483 is electrically connected to the output end of the single-chip computer 6, and the output shafts of the motors 483 are fixedly connected to the vertically adjacent rollers 481, so that the grey cloth can be quickly flattened longitudinally. The wrinkle removal mechanism 4 also includes a wrinkle removal component 49, which includes a wrinkle removal roller 491, a gear 492 and a limiting roller 493. The wrinkle removal rollers 491 are rotatably connected to the middle of the right side of the base 1, and the limiting roller 493 is rotatably connected to the upper right end of the base 1. The wrinkle removal rollers 491 are installed in cooperation with the limiting rollers 493, and the gears 492 are arranged at the rear ends of the wrinkle removal rollers 491. The two gears 492 are meshed and connected to provide squeezing and limiting effects for wrinkle removal of the grey cloth. The wrinkle removal component 49 also includes a motor 494, which is arranged at the front right end of the base 1. The motor 49 The input end of the motor 494 is electrically connected to the output end of the single-chip microcomputer 6, the rear end of the output shaft of the motor 494 is fixedly connected to the front end of the wrinkle removal roller 491 on the right side, providing a stable drive for the wrinkle removal of the grey cloth, the wrinkle removal component 49 also includes a heating wire 495 and a conductive slip ring 496, the heating wire 495 is evenly arranged inside the wrinkle removal roller 491 on the left side, the conductive slip ring 496 is arranged on the front right side of the base 1, the conductive slip ring 496 can realize the transmission of data signals between the single-chip microcomputer 6 and the heating wire 495, the input end of the conductive slip ring 496 is electrically connected to the output end of the single-chip microcomputer 6, and the output end of the conductive slip ring 496 is electrically connected to the input end of the heating wire 495, which can quickly and evenly heat and iron the surface of the grey cloth, and is provided with an auxiliary longitudinal flattening device, which drives the flattening roller to move back and forth,Before ironing the grey fabric, it can effectively eliminate the pull marks on the surface of the grey fabric and improve the flattening effect of the grey fabric.

[0024] The working principle of the grey cloth surface wrinkle removal device provided by the utility model is as follows: when the grey cloth is wrinkle-removed, the grey cloth is laid flat on the flattening plate 2, so that the right end of the grey cloth passes through the wrinkle-removing roller 491 and is located between the two wrinkle-removing rollers 491, and then the pressing roller 5 is pressed on the surface of the grey cloth, and the single-chip microcomputer 6 controls the motor 494 to operate, and the output shaft of the motor 494 drives the wrinkle-removing roller 491 on the right to rotate. Because the gears 492 are all arranged at the rear ends of the wrinkle-removing rollers 491, the two gears 492 are meshed and connected, so as the wrinkle-removing roller 491 on the left rotates, the wrinkle-removing roller 491 on the right also rotates, and the two wrinkle-removing rollers 491 squeeze the grey cloth and move the grey cloth to the right. At the same time, the single-chip microcomputer 6 controls the motor 483 to operate, and the output shaft of the motor 483 drives The outer roller 481 rotates, and the conveyor belt 482 rotates accordingly, driving the installation block to move from the outside to the inside above the installation frame 3, and the limiting column 42 also moves forward and backward along the direction of the limiting block 41. When the installation block moves to the side of the installation frame 3 close to the middle of the base 1, the installation block will move downward with the conveyor belt 482. At this time, due to the limitation of the limiting block 41, the limiting column 42 will only move vertically downward. When the installation block moves to the bottom of the interior of the installation frame 3, the moving direction of the installation block changes from inside to outside. At this time, as the limiting column 42 moves downward, the slider 43 and the sliding column 44 also move downward synchronously, and the flattening roller 45 contacts the surface of the blank cloth. The elastic deformation of the spring 46 makes the flattening roller 45 close to the surface of the blank cloth. The mounting block moves outward, and the flattening rollers 45 flatten the surface of the grey cloth. Then the mounting block continues to move upward along the movement trajectory of the conveyor belt 482, and the flattening rollers 45 leave the surface of the grey cloth. At this time, through the control of the single-chip computer 6, the starting time of the motors 483 on the left and right sides is different. The two motors 483 on the left side start first, and the two flattening rollers 45 on the left side contact the surface of the grey cloth first, and the two motors 483 on the right side start later. When the two flattening rollers 45 on the left leave the surface of the grey cloth, the two flattening rollers 45 on the right just contact the surface of the grey cloth, and they are staggered to ensure that there is always a pair of flattening rollers 45 in contact with the surface of the grey cloth. This cycle continues. When the thickness of the grey cloth changes, it needs to be adjusted. When the grey cloth is too thick, the knob is turned forward to drive the adjustment screw 47 rotates, and the slider 43, the slide post 44 and the flattening roller 45 move upward. When the grey cloth is too thin, the knob is reversed to drive the adjusting screw 47 to rotate, and the slider 43, the slide post 44 and the flattening roller 45 move downward. At the same time, the flattened grey cloth continues to move right, and is squeezed and moved right by two wrinkle-removing rollers 491 and a limiting roller 493 at the same time. The single-chip computer 6 controls the heating wire 495 to generate heat through the conductive slip ring 496, so that the wrinkle-removing roller 491 on the left side generates heat. The heated wrinkle-removing roller 491 irons the flattened grey cloth to make the surface of the grey cloth flat. An auxiliary longitudinal flattening device is provided, which drives the flattening roller to move back and forth, and can effectively eliminate the pull marks on the surface of the grey cloth before ironing, thereby improving the flattening effect of the grey cloth.

[0025] It is worth noting that the single chip microcomputer 6 disclosed in the above embodiment is an STM32F103RCT6 single chip microcomputer, the motor 483 is an MY42GP-775 motor, the motor 494 is an SZG30R-400-100SK motor, the heating wire 495 is a kanthal heating wire, and the single chip microcomputer 6 controls the operation of the motor 483, the motor 494 and the heating wire 495 using methods commonly used in the prior art.

[0026] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. Grey cloth surface wrinkle removal device, characterized in that: It comprises a base (1) and a wrinkle removal mechanism (4); Base (1): A flat plate (2) is provided at the upper end thereof, and a mounting frame (3) is provided at the lower end of the top wall of the base (1); Wrinkle removal mechanism (4): It comprises a limit block (41), a limit column (42), a slider (43), a slide column (44), a flattening roller (45) and a spring (46), wherein the limit block (41) is slidably connected to the lower end of the installation frame (3), the limit column (42) is slidably connected to the middle of the installation frame (3), the slider (43) is slidably connected to the middle of the lower end of the limit column (42), the slide column (44) is slidably connected to the middle of the slider (43), the flattening roller (45) is rotatably connected to the lower end of the slide column (44), the outer surface of the flattening roller (45) is mounted in cooperation with the upper end of the flattening plate (2), a spring (46) is provided between the lower end of the slider (43) and the middle of the slide column (44), and the spring (46) is sleeved on the outer surface of the slide column (44).

2. The device for removing wrinkles from the surface of grey cloth according to claim 1, characterized in that: It also comprises a single-chip microcomputer (6), which is arranged in the middle of the front end of the base (1), and an input end of the single-chip microcomputer (6) is electrically connected to an external power supply.

3. The wrinkle removal device for grey cloth surface according to claim 2, characterized in that: The wrinkle removal mechanism (4) further comprises an adjusting screw rod (47), the adjusting screw rod (47) being rotatably connected to the middle portion of the lower end of the inner portion of the limiting column (42), a knob being provided at the lower end of the adjusting screw rod (47), and an outer surface of the adjusting screw rod (47) being threadedly connected to the middle portion of the slider (43).

4. The device for removing wrinkles from the surface of grey cloth according to claim 3, characterized in that: The wrinkle removal mechanism (4) further comprises a driving assembly (48), wherein the driving assembly (48) comprises a roller (481), a conveyor belt (482) and a motor (483), wherein the rollers (481) are rotatably connected to the middle of the interior of the installation frame (3), and two rollers (481) located in the same installation frame (3) are connected by transmission via the conveyor belt (482), a mounting block is provided at the middle of the upper end of the conveyor belt (482), and the upper end of the outer surface of the limiting column (42) is mounted in cooperation with the inner wall of the mounting block, and the motors (483) are arranged on a side of the installation frame (3) away from the middle of the base (1), the input end of the motor (483) is electrically connected to the output end of the single-chip computer (6), and the output shaft of the motor (483) is fixedly connected to the vertically adjacent rollers (481).

5. The device for removing wrinkles from the surface of grey cloth according to claim 2, characterized in that: The wrinkle removal mechanism (4) further comprises a wrinkle removal component (49), wherein the wrinkle removal component (49) comprises a wrinkle removal roller (491), a gear (492) and a limiting roller (493), wherein the wrinkle removal roller (491) is rotatably connected to the middle portion of the right side of the base (1), and the limiting roller (493) is rotatably connected to the upper end of the right side of the base (1), and the wrinkle removal roller (491) is mounted in cooperation with the limiting roller (493), and the gear (492) is arranged at the rear end of the wrinkle removal roller (491), and the two gears (492) are meshed and connected.

6. The device for removing wrinkles from the surface of grey cloth according to claim 5, characterized in that: The wrinkle removal component (49) further comprises a motor (494), wherein the motor (494) is arranged at the front right end of the base (1), the input end of the motor (494) is electrically connected to the output end of the single-chip computer (6), and the rear end of the output shaft of the motor (494) is fixedly connected to the front end of the wrinkle removal roller (491) on the right side.

7. The device for removing wrinkles from the surface of grey cloth according to claim 6, characterized in that: The wrinkle removal component (49) further comprises a heating wire (495) and a conductive slip ring (496); the heating wire (495) is evenly arranged inside the wrinkle removal roller (491) on the left side; the conductive slip ring (496) is arranged on the right side of the front end of the base (1); the input end of the conductive slip ring (496) is electrically connected to the output end of the single-chip computer (6); and the output end of the conductive slip ring (496) is electrically connected to the input end of the heating wire (495).

8. The device for removing wrinkles from the surface of grey cloth according to claim 1, characterized in that: It also includes a pressing roller (5), which is rotatably connected to the left side of the upper end of the base (1), and the outer surface of the pressing roller (5) is mounted in cooperation with the upper end of the flattening plate (2).

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