Anti-wrinkle device for automatic cloth paving machine

Abstract

The utility model relates to the technical field of automatic cloth paving machines, and provides an anti-wrinkle device for an automatic cloth paving machine, which comprises a workbench, the right rear end of the workbench is connected with a driving motor, the left side and the right side of the interior of the workbench are both rotatably provided with cloth rollers, and a steam engine is connected to the upper end of an exhaust hood through bolts. The lower end of the exhaust hood is fixedly mounted on the upper end face of the workbench, the micro motor is mounted and connected to the left front end of the exhaust hood, the output end of the micro motor is mounted and connected to the left end of the worm, the adjusting plate is mounted and connected to the mounting plate, and the rolling wheel is rotationally connected to the inner wall of the exhaust hood. The front end of the rolling wheel is fixedly connected with a worm wheel, and the outer surface of the cloth roller is connected with a cloth body in a winding mode. According to the wrinkle preventing device for the automatic cloth paving machine, automatic adjustment is conducted according to the thickness size of cloth, meanwhile, sufficient and efficient wrinkle removing treatment is conducted on the cloth, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of automatic fabric laying machine technology, specifically, to an anti-wrinkle device for an automatic fabric laying machine. Background Technology

[0002] A fabric spreading machine is a machine that lays rolls of seamless fabric layer by layer onto a cutting table for cutting. Automatic fabric spreading machines are computer controlled and automatically perform operations such as spreading, cutting (or cutting without cutting), edge trimming, changing fabric rolls, and recording the number of layers. The partitions on the fabric spreading machine and the partitions on the pressing plate mechanism mesh with each other to prevent wrinkles on the fabric surface.

[0003] Prior art 1 (application number: CN202323042752.8) discloses a fabric roll-up device for an anti-wrinkle fabric laying machine. The device includes a support column, on which an upper platform and a lower platform are mounted. The inner surfaces of both the upper and lower platforms have several evenly distributed hemispherical cavities, each containing rolling steel balls. A take-up roller for rolling the fabric and a drive motor for rotating the take-up roller are mounted on the rear end of the lower platform via a bracket. When the fabric slides over the upper and lower platforms, the steel balls within them roll due to friction, causing the wrinkled fabric to flatten out due to the rotation of the rolling steel balls. Furthermore, the dense distribution of the steel balls in the upper and lower platforms allows for point-pressing and wrinkle removal of the fabric, preventing wrinkles from springing back after flattening.

[0004] However, in implementing the relevant technology, the following problems were found in the anti-wrinkle fabric winding device of the above-mentioned fabric spreading machine: even if the ball bearings are densely distributed, insufficient rolling pressure can still occur when the fabric is flattened and wrinkles are removed by the ball bearings, which affects the quality of the work. Utility Model Content

[0005] This invention proposes an anti-wrinkle device for automatic fabric spreading machines, which solves the problem in related technologies where insufficient roller pressing is easily caused even with densely distributed ball bearings, thus affecting the quality of the work.

[0006] The technical solution of this utility model is as follows: A wrinkle-proof device for an automatic fabric spreading machine includes a worktable, a drive motor is installed and connected to the right rear end of the worktable, and fabric rollers are rotatably installed on both the left and right sides inside the worktable.

[0007] A steam engine is bolted to the upper end of an exhaust hood, and the lower end of the exhaust hood is fixedly mounted on the upper surface of the workbench.

[0008] A micro motor is mounted and connected to the left front end of the exhaust hood, and the output end of the micro motor is mounted and connected to the left end of the worm gear.

[0009] Also includes:

[0010] An adjustment plate is mounted on a mounting plate, and the mounting plate is fixedly connected to the inner wall of the workbench.

[0011] A roller is rotatably connected to the inner wall of the exhaust hood, and a worm gear is fixedly connected to the front end of the roller.

[0012] Preferably, the outer surface of the fabric roller is wound with a fabric body, and the front end of the fabric roller is integrally fixedly connected with a sprocket, and the rear end of the fabric roller on the right side is installed and connected to the output end of the drive motor.

[0013] Preferably, the rollers are arranged at equal intervals inside the exhaust hood, and the rollers form a rotating structure inside the exhaust hood through a worm gear, and the exhaust hood has a funnel-shaped structure.

[0014] Preferably, a worm is meshed with the lower side of the worm wheel, and the worm is rotatably connected to the front end of the roller.

[0015] Preferably, both the front and rear ends of the adjustment plate are protruding structures, and the front and rear ends of the adjustment plate are connected through limit rods.

[0016] Preferably, a memory spring is sleeved on the outer surface of the limiting rod, and the limiting rod is fixedly connected to the mounting plate, and sliding grooves are provided on both the front and rear side walls of the mounting plate.

[0017] Preferably, the front and rear protrusions of the adjusting plate both pass through the sliding groove on the limiting rod to form a telescopic structure, and the length of the adjusting plate and the mounting plate are both greater than the width of the exhaust hood.

[0018] Preferably, the fabric body extends between the adjusting plate and the roller, and the fabric body and the fabric roller form a transmission structure through a sprocket and a chain.

[0019] Preferably, the lower end face of the roller is fitted to the upper end face of the fabric body, and the gap between the rollers is equal to 1 cm.

[0020] Preferably, the sprocket and the worm gear rotate in the same direction, and the sprockets are connected by a chain drive.

[0021] The working principle and beneficial effects of this utility model are as follows: It automatically adjusts according to the thickness of the fabric and performs thorough and efficient wrinkle removal on the fabric, thereby improving work efficiency.

[0022] In this utility model, a sprocket and a fabric roller are provided. The sprocket drives the fabric roller to rotate inside the worktable through a chain, which facilitates the winding and unwinding of the fabric body, and further facilitates the processing and wrinkle removal of the fabric body, making it convenient for work and use.

[0023] In this utility model, a roller and a worm gear are provided. The roller rotates at the lower end of the exhaust hood through the meshing of the worm gear and the worm, which facilitates the roller pressing and wrinkle removal of the fabric body. At the same time, a steam engine is installed at the upper end of the exhaust hood, which facilitates the heating and humidification of the fabric body while the roller is pressing, thus facilitating efficient wrinkle removal.

[0024] In this utility model, an adjustment plate and a mounting plate are provided. The adjustment plate forms a telescopic structure on the mounting plate through a memory spring, which facilitates the up-and-down elastic adjustment of the adjustment plate for fabrics of different thicknesses. This allows for adjustment of the distance between the adjustment plate and the roller, making it convenient to perform roller pressing and wrinkle removal treatment on fabrics of different thicknesses. Attached Figure Description

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0026] Figure 1 This is a schematic diagram of the overall structure proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the connection structure between the roller and the worm gear proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the connection structure between the adjustment plate and the mounting plate proposed in this utility model;

[0029] Figure 4 The present utility model proposes Figure 3 Enlarged structural diagram at point A in the middle.

[0030] In the diagram: 1. Workbench; 2. Fabric roller; 3. Drive motor; 4. Sprocket; 5. Chain; 6. Adjusting plate; 7. Exhaust hood; 8. Steam engine; 9. Roller roller; 10. Fabric body; 11. Micro motor; 12. Worm gear; 13. Worm; 14. Mounting plate; 15. Memory spring; 16. Limiting rod; 17. Slide groove. Detailed Implementation

[0031] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0032] Please see Figures 1-4 This utility model provides a technical solution for an anti-wrinkle device for an automatic fabric spreading machine: including a worktable 1, a fabric roller 2, a drive motor 3, a sprocket 4, a chain 5, an adjusting plate 6, an exhaust hood 7, a steam engine 8, a roller 9, a fabric body 10, a micro motor 11, a worm gear 12, a worm 13, a mounting plate 14, a memory spring 15, a limit rod 16, and a slide 17.

[0033] The working principle and usage process of this utility model are as follows: First, combined with... Figure 1 and Figure 4 As shown, the fabric body 10 passes through the roller 9 and the adjusting plate 6. When the power switch of the drive motor 3 and the steam engine 8 is turned on, the fabric body 10 is conveyed on the fabric roller 2. The steam engine 8 humidifies and heats the fabric body 10 through the exhaust hood 7. At the same time, the switch of the micro motor 11 is turned on. The micro motor 11 drives the worm wheel 12 to rotate through the worm 13, so as to drive the roller 9 to roll and wrinkle-removing the fabric body 10.

[0034] Combination Figure 1 and Figure 2 As shown, the outer surface of the fabric roller 2 is wound with the fabric body 10, and the front end of the fabric roller 2 is integrally fixedly connected with the sprocket 4. The rear end of the fabric roller 2 on the right side is installed and connected to the output end of the drive motor 3. The rollers 9 are evenly spaced inside the exhaust hood 7, and the rollers 9 form a rotating structure inside the exhaust hood 7 through the worm gear 12. The exhaust hood 7 has a funnel-shaped structure to maximize the humidification and heating of the fabric body 10, facilitating efficient wrinkle removal. The lower side of the worm gear 12 is meshed with a worm 13, and the worm 13 is rotatably connected to the front end of the roller 9. The fabric body 10 passes through the adjusting plate 6 and the roller 9, and the fabric body 10 and The fabric rollers 2 are connected by a transmission structure consisting of a sprocket 4 and a chain 5. The lower end face of the roller 9 is fitted to the upper end face of the fabric body 10, and the gap between the rollers 9 is equal to 1 cm. The sprocket 4 and the worm gear 12 rotate in the same direction and are connected by a chain 5. This allows the rollers 9 to roll on the fabric body 10 in the opposite direction to the direction the fabric body 10 is conveyed, which facilitates thorough wrinkle removal of the fabric body 10. The rollers 9 are kept at a distance from each other, which allows the steam engine 8 to humidify and heat the fabric body 10 through the exhaust hood 7, so as to efficiently remove wrinkles and smooth the fabric body 10.

[0035] Combination Figure 1 , Figure 3 and Figure 4As shown, both the front and rear ends of the adjusting plate 6 are protruding structures, and the front and rear ends of the adjusting plate 6 are connected through a limiting rod 16. A memory spring 15 is sleeved on the outer surface of the limiting rod 16, and the limiting rod 16 is fixedly connected to the mounting plate 14. The front and rear side walls of the mounting plate 14 are provided with sliding grooves 17. The front and rear protrusions of the adjusting plate 6 pass through the sliding grooves 17 and form a telescopic structure on the limiting rod 16. The length of the adjusting plate 6 and the mounting plate 14 is greater than the width of the exhaust hood 7, so as to adjust the elastic height of the adjusting plate 6 according to the thickness of different fabric bodies 10, thereby controlling the distance between the adjusting plate 6 and the roller 9, which facilitates tight clamping of the fabric body 10, convenient and stable roller pressing and flattening, and convenient use. This is the working process of the anti-wrinkle device for an automatic fabric spreading machine.

[0036] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A wrinkle-resistant device for an automatic fabric spreading machine, comprising a worktable (1), wherein a drive motor (3) is installed and connected to the right rear end of the worktable (1), and fabric rollers (2) are rotatably installed on both the left and right sides inside the worktable (1). A steam engine (8) is bolted to the upper end of an exhaust hood (7), and the lower end of the exhaust hood (7) is fixedly mounted on the upper surface of a workbench (1). A micro motor (11) is installed and connected to the left front end of the exhaust hood (7), and the output end of the micro motor (11) is installed and connected to the left end of the worm (13). Its features are, Also includes: Adjustment plate (6), the adjustment plate (6) is installed on the mounting plate (14), and the mounting plate (14) is fixedly connected to the inner wall of the workbench (1); Roller (9) is rotatably connected to the inner wall of the exhaust hood (7), and a worm gear (12) is fixedly connected to the front end of the roller (9).

2. The anti-wrinkle device for an automatic fabric spreading machine according to claim 1, characterized in that, The outer surface of the fabric roller (2) is wrapped with a fabric body (10), and the front end of the fabric roller (2) is integrally fixedly connected with a sprocket (4), and the rear end of the fabric roller (2) on the right side is installed and connected to the output end of the drive motor (3).

3. The anti-wrinkle device for an automatic fabric spreading machine according to claim 1, characterized in that, The rollers (9) are arranged at equal intervals inside the exhaust hood (7), and the rollers (9) form a rotating structure inside the exhaust hood (7) through the worm gear (12), and the exhaust hood (7) has a funnel-shaped structure.

4. The anti-wrinkle device for an automatic fabric spreading machine according to claim 1, characterized in that, The worm gear (12) is meshed with a worm (13) on its lower side, and the worm (13) is rotatably connected to the front end of the roller (9).

5. The anti-wrinkle device for an automatic fabric spreading machine according to claim 1, characterized in that, The front and rear ends of the adjustment plate (6) are both protruding structures, and the front and rear ends of the adjustment plate (6) are both connected to the limit rod (16).

6. A wrinkle-resistant device for an automatic fabric spreading machine according to claim 5, characterized in that, The outer surface of the limiting rod (16) is fitted with a memory spring (15), and the limiting rod (16) is fixedly connected to the mounting plate (14). Slide grooves (17) are provided on the front and rear side walls of the mounting plate (14).

7. The anti-wrinkle device for an automatic fabric spreading machine according to claim 1, characterized in that, The front and rear protrusions of the adjustment plate (6) pass through the slide groove (17) to form a telescopic structure on the limiting rod (16), and the length of the adjustment plate (6) and the mounting plate (14) are both greater than the width of the exhaust hood (7).

8. A wrinkle-resistant device for an automatic fabric spreading machine according to claim 2, characterized in that, The fabric body (10) passes between the adjusting plate (6) and the roller (9), and the fabric body (10) and the fabric roller (2) are connected by a transmission structure through a sprocket (4) and a chain (5).

9. A wrinkle-resistant device for an automatic fabric spreading machine according to claim 1, characterized in that, The lower end face of the roller (9) is fitted to the upper end face of the fabric body (10), and the gap between the rollers (9) is equal to 1 cm.

10. A wrinkle-resistant device for an automatic fabric spreading machine according to claim 2, characterized in that, The sprocket (4) and the worm gear (12) rotate in the same direction, and the sprocket (4) and the sprocket (4) are connected by a chain (5).

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