A polyester greige fabric surface electrostatic shielding fabric bonding machine

Abstract

This utility model provides a bonding machine for electrostatic shielding fabric on the surface of polyester greige fabric, relating to the field of textile technology. It includes a machine base, a smoothing mechanism, and a bonding mechanism. The smoothing mechanism includes a limiting plate and an arc plate. The arc plate is movably connected to the upper surface of the limiting plate via a shaft. The arc plate and the limiting plate are used to smooth the unwound polyester greige fabric and electrostatic shielding fabric, preventing wrinkles and shifts during transport. The bonding mechanism includes a wiping cloth and a pressing rod. In this utility model, the arc plate can press the polyester greige fabric and electrostatic shielding fabric during transport, making it less prone to shifts or wrinkles. Simultaneously, the pressing rod can press and bond the edges of the polyester greige fabric and electrostatic shielding fabric, improving their bonding effect.

Description

Technical Field

[0001] This utility model relates to the field of textile technology, and in particular to a bonding machine for electrostatic shielding fabric on the surface of polyester greige fabric. Background Technology

[0002] A polyester fabric electrostatic shielding fabric lamination machine is an automated device specifically designed for laminating conductive or electromagnetic shielding functional layer materials onto the surface of polyester substrates.

[0003] Currently, when bonding the electrostatic shielding fabric on the surface of polyester fabric, the guide roller is usually used to unwind the electrostatic shielding fabric on the surface of polyester fabric. As a result, the electrostatic shielding fabric on the surface of polyester fabric is prone to deviation or wrinkles during the conveying process due to the speed, which reduces the flatness of the electrostatic shielding fabric on the surface of polyester fabric during the conveying process.

[0004] Meanwhile, after the electrostatic shielding fabric on the surface of the polyester fabric is bonded, it is usually bonded by heating and pressing. However, the edges of the electrostatic shielding fabric on the surface of the polyester fabric are prone to gaps due to excessive glue, which reduces the bonding effect of the electrostatic shielding fabric on the surface of the polyester fabric.

[0005] Therefore, we propose a polyester greige fabric surface electrostatic shielding fabric bonding machine to solve the problems mentioned above. Utility Model Content

[0006] The use of an arc plate can compress the polyester fabric and the electrostatic shielding fabric during the conveying process, making it less likely for the polyester fabric and the electrostatic shielding fabric to shift or wrinkle during the conveying process. At the same time, the extrusion rod can be used to compress and bond the edges of the polyester fabric and the electrostatic shielding fabric, thereby improving the bonding effect between the polyester fabric and the electrostatic shielding fabric and solving the problems mentioned in the background technology.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: including a base, a smoothing mechanism and a bonding mechanism, wherein the smoothing mechanism includes a limiting plate and an arc plate, the arc plate being movably connected to the upper surface of the limiting plate via a shaft, and the arc plate and the limiting plate being used to smooth the unwound polyester fabric and electrostatic shielding fabric to prevent wrinkles and deviations during transmission.

[0008] The bonding mechanism includes a wiping cloth and a pressing rod, with the pressing rod located in front of the wiping cloth. The pressing rod and the wiping cloth are used to press the edges of the polyester fabric and the electrostatic shielding fabric after they are bonded together. At the same time, the wiping cloth can be used to wipe away any excess glue.

[0009] Preferably, the smoothing mechanism further includes a pressing plate, a first spring is fixedly connected to the side surface of the limiting plate, a limiting rod is slidably connected inside the limiting plate, a rubber sleeve is fitted on the outer surface of the limiting rod, a second spring is fixedly connected to the upper surface of the limiting plate, and the top end of the second spring can be inclined and fixedly connected to the front surface of the arc plate.

[0010] Preferably, the bonding mechanism further includes a movable seat, the lower surface of which is fixedly connected to the wiping cloth and the top end of the extrusion rod, a ball bearing is movably connected to the lower surface of the extrusion rod, and horizontal plates are fixedly connected to both sides of the movable seat, with magnets provided on the lower surface of the horizontal plates.

[0011] Preferably, a support plate is fixedly connected to the upper surface of the machine base, and the side surface of the support plate is fixedly connected to the limiting rod and the first spring. A polyester fabric roller is movably connected to the rear surface of the support plate through a bearing, and a fabric roller is movably connected to the rear surface of the support plate through a bearing. The fabric roller is located above the polyester fabric roller, and the polyester fabric roller and the fabric roller are located below the arc plate.

[0012] Preferably, a first fixing plate is fixedly connected to the upper surface of the machine base on the right side of the support plate. A glue-applying roller is movably connected to the rear surface of the first fixing plate via a bearing. A liquid inlet pipe is fixedly connected to the front end of the glue-applying roller, and the front end of the liquid inlet pipe penetrates the interior of the first fixing plate. A second fixing plate is fixedly connected to the upper surface of the machine base on the right side of the first fixing plate. A smoothing roller is movably connected to the rear surface of the second fixing plate via a bearing. An adjusting seat is slidably connected to the upper surface of the machine base on the right side of the smoothing roller, and the interior of the adjusting seat is slidably connected to the moving seat. The upper surface of the adjusting seat is attracted to a magnet. A threaded plate is fixedly connected to the front surface of the adjusting seat. A bolt is threadedly connected to the interior of the threaded plate, and the bolt is threadedly connected to the upper surface of the machine base.

[0013] Preferably, a bracket is fixedly connected to the upper surface of the machine base on the right side of the adjusting seat, an electric push rod is fixedly connected to the inner top wall of the bracket, a heating seat is fixedly connected to the output end of the electric push rod, a pressure roller is movably connected to the lower surface of the heating seat through a bearing, a mounting plate is fixedly connected to the side surface of the machine base, a motor is provided on the front surface of the mounting plate, and a take-up roller is fixedly connected to the output end of the motor.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] 1. In this utility model, the elasticity of the first spring allows for adjustment of the distance between the limiting plate, the polyester fabric roller, and the fabric roller according to the diameter of the winding of the polyester fabric and the electrostatic shielding fabric. During the pulling process of the limiting plate, the limiting rod can slide inside the limiting plate. The rubber sleeve increases the friction between the limiting rod and the limiting plate, allowing the extrusion plate to adhere to the surface of the polyester fabric and the electrostatic shielding fabric. The elasticity of the second spring allows the arc plate to swing to one side, allowing the inclination angle of the arc plate to be adjusted according to the diameter of the polyester fabric and the electrostatic shielding fabric. As the polyester fabric and the electrostatic shielding fabric are continuously conveyed and reduced, the extrusion plate and the arc plate, influenced by the elasticity of the first and second springs, can adhere to the surface of the polyester fabric and the electrostatic shielding fabric in real time, making it less prone to deviation and wrinkles during the conveying process.

[0016] 2. In this invention, the edges of the polyester fabric and the electrostatic shielding fabric are extended into the interior of the adjusting seat through grooves on the surface of the adjusting seat. The moving seat is pushed downwards, allowing the extrusion rod to drive the ball bearings to adhere to the edges of the polyester fabric and the electrostatic shielding fabric. The wiping cloth, along with the ball bearings, adheres to the edges of the polyester fabric and the electrostatic shielding fabric. By moving the moving seat, after the extrusion rod extrudes the edges of the polyester fabric and the electrostatic shielding fabric, the moving seat can be fixed inside the adjusting seat using a magnet. When the polyester fabric and the electrostatic shielding fabric are rolled up, the ball bearings roll at the edges due to friction. The rolling of the ball bearings extrudes and adheres the edges of the polyester fabric and the electrostatic shielding fabric. Any excess glue at the edges of the polyester fabric and the electrostatic shielding fabric can be wiped away with the wiping cloth, resulting in a better bonding effect during the bonding process. Attached Figure Description

[0017] Figure 1 This utility model provides a front view perspective view of a polyester fabric surface electrostatic shielding fabric bonding machine.

[0018] Figure 2 This utility model provides a three-dimensional structural diagram of a smoothing mechanism in a polyester fabric surface electrostatic shielding fabric bonding machine;

[0019] Figure 3 This utility model proposes a bonding machine for electrostatic shielding fabrics on the surface of polyester greige fabric. Figure 1 3D view of the structure at point A in the middle;

[0020] Figure 4 This utility model presents a three-dimensional structural diagram of a bonding mechanism in a polyester fabric surface electrostatic shielding fabric bonding machine.

[0021] Legend: 1. Machine base; 2. Pressure roller; 3. Motor; 4. Take-up roller; 5. Mounting plate; 6. Heating seat; 7. Electric push rod; 8. Bracket; 9. Smoothing roller; 10. Glue roller; 11. Polyester fabric roller; 12. Fabric roller; 13. Smoothing mechanism; 131. Limiting plate; 132. Second spring; 133. Rubber sleeve; 134. Limiting rod; 135. Arc plate; 136. Extrusion plate; 137. First spring; 14. Support plate; 15. Liquid inlet pipe; 16. First fixing plate; 17. Second fixing plate; 18. Bonding mechanism; 181. Moving seat; 182. Magnet; 183. Horizontal plate; 184. Extrusion rod; 185. Ball bearing; 186. Wiping cloth; 19. Adjusting seat; 20. Bolt; 21. Threaded plate. Detailed Implementation

[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention can also be implemented in other ways than those described herein, and therefore the present invention is not limited to the specific embodiments disclosed in the following specification.

[0024] Example 1, as shown in the attached document Figure 1 - Figure 4 As shown, it includes a base 1, a smoothing mechanism 13 and a bonding mechanism 18. The smoothing mechanism 13 includes a limiting plate 131 and an arc plate 135. The arc plate 135 is movably connected to the upper surface of the limiting plate 131 through a shaft. The arc plate 135 and the limiting plate 131 are used to smooth the unwound polyester fabric and electrostatic shielding fabric to prevent wrinkles and deviations during transmission.

[0025] The bonding mechanism 18 includes a wiping cloth 186 and a pressing rod 184, with the pressing rod 184 located in front of the wiping cloth 186. The pressing rod 184 and the wiping cloth 186 are used to press the edges of the polyester fabric and the electrostatic shielding fabric after bonding. At the same time, the wiping cloth 186 can be used to wipe and clean any overflowing glue.

[0026] The overall effect achieved by Embodiment 1 is as follows: the arc plate 135 can be used to squeeze the polyester fabric and the electrostatic shielding fabric during the conveying process, so that the polyester fabric and the electrostatic shielding fabric are less likely to shift or wrinkle during the conveying process. At the same time, the extrusion rod 184 can be used to squeeze and bond the edges of the polyester fabric and the electrostatic shielding fabric, thereby improving the bonding effect between the polyester fabric and the electrostatic shielding fabric.

[0027] Example 2, as Figure 1 - Figure 2 As shown, the smoothing mechanism 13 also includes a pressing plate 136. A first spring 137 is fixedly connected to the side surface of the limiting plate 131. A limiting rod 134 is slidably connected inside the limiting plate 131. A rubber sleeve 133 is fitted on the outer surface of the limiting rod 134. A second spring 132 is fixedly connected to the upper surface of the limiting plate 131. The top end of the second spring 132 can be tilted and fixedly connected to the front surface of the arc plate 135. A support plate 14 is fixedly connected to the upper surface of the base 1. The side surface of the support plate 14 is fixedly connected to the limiting rod 134 and the first spring 137. A polyester fabric roller 11 is movably connected to the rear surface of the support plate 14 through a bearing. A fabric roller 12 is movably connected to the rear surface of the support plate 14 through a bearing. The fabric roller 12 is located above the polyester fabric roller 11. The polyester fabric roller 11 and the fabric roller 12 are located below the arc plate 135.

[0028] The overall effect achieved in Embodiment 2 is as follows: when the polyester fabric and the electrostatic shielding fabric are respectively wound around the surfaces of the polyester fabric roller 11 and the fabric roller 12, the elasticity of the first spring 137 allows the spacing between the limiting plate 131, the polyester fabric roller 11, and the fabric roller 12 to be adjusted according to the winding diameter of the polyester fabric and the electrostatic shielding fabric. During the pulling process of the limiting plate 131, the limiting rod 134 can slide inside the limiting plate 131. The rubber sleeve 133 increases the friction between the limiting rod 134 and the limiting plate 131, allowing the extrusion plate 136 to contact the polyester fabric and... The surface of the electrostatic shielding fabric is bonded together. The elasticity of the second spring 132 allows the arc plate 135 to swing to one side. The tilt angle of the arc plate 135 can be adjusted according to the diameter of the polyester fabric and the electrostatic shielding fabric. As the polyester fabric and the electrostatic shielding fabric are continuously conveyed and reduced, the extrusion plate 136 and the arc plate 135, under the influence of the elasticity of the first spring 137 and the second spring 132, can be bonded to the surface of the polyester fabric and the electrostatic shielding fabric in real time. This makes it less likely for the polyester fabric and the electrostatic shielding fabric to shift or wrinkle during the conveying process.

[0029] Example 3, as Figure 1 , Figure 3 and Figure 4The bonding mechanism 18 also includes a movable seat 181. The lower surface of the movable seat 181 is fixedly connected to the top of the wiping cloth 186 and the extrusion rod 184. A ball bearing 185 is movably connected to the lower surface of the extrusion rod 184. A horizontal plate 183 is fixedly connected to both sides of the movable seat 181. A magnet 182 is provided on the lower surface of the horizontal plate 183. An adjusting seat 19 is slidably connected to the upper surface of the machine base 1 on the right side of the smoothing roller 9. The interior of the adjusting seat 19 is slidably connected to the movable seat 181. The upper surface of the adjusting seat 19 is attracted to the magnet 182. A threaded plate 21 is fixedly connected to the front surface of the adjusting seat 19. A bolt 20 is threadedly connected to the interior of the threaded plate 21. The bolt 20 is threadedly connected to the upper surface of the machine base 1.

[0030] The overall effect achieved in Embodiment 3 is as follows: When the polyester fabric and the electrostatic shielding fabric are glued and bonded, the distance between the adjusting seats 19 can be adjusted according to the diameter of the polyester fabric and the electrostatic shielding fabric. Tightening the bolt 20 can fix the adjusted distance of the adjusting seats 19. The edges of the polyester fabric and the electrostatic shielding fabric extend into the interior of the adjusting seat 19 through the groove on the surface of the adjusting seat 19. The moving seat 181 is pushed downward, so that the squeezing rod 184 can drive the ball bearing 185 to fit against the edge of the polyester fabric and the electrostatic shielding fabric. The wiping cloth 186 can be used together with the ball bearing 185 to adhere to the edge of the polyester fabric and the electrostatic shielding fabric. The edges of the materials are bonded together. By moving the movable seat 181, the extrusion rod 184 extrudes the edges of the polyester fabric and the electrostatic shielding fabric. The movable seat 181 can be fixed inside the adjusting seat 19 by the magnet 182. When the polyester fabric and the electrostatic shielding fabric are rolled up, the ball bearing 185 can roll at the edges due to friction. The rolling of the ball bearing 185 can extrude and bond the edges of the polyester fabric and the electrostatic shielding fabric. The glue that overflows from the edges of the polyester fabric and the electrostatic shielding fabric can be wiped off by the wiping cloth 186, so that the bonding effect of the polyester fabric and the electrostatic shielding fabric is better during the bonding process.

[0031] Example 4, as Figure 1As shown, a first fixing plate 16 is fixedly connected to the upper surface of the machine base 1 on the right side of the support plate 14. A glue-applying roller 10 is movably connected to the rear surface of the first fixing plate 16 via a bearing. A liquid inlet pipe 15 is fixedly connected to the front end of the glue-applying roller 10, and the front end of the liquid inlet pipe 15 penetrates the interior of the first fixing plate 16. A second fixing plate 17 is fixedly connected to the upper surface of the machine base 1 on the right side of the first fixing plate 16. A smoothing roller 9 is movably connected to the rear surface of the second fixing plate 17 via a bearing. A bracket 8 is fixedly connected to the upper surface of the machine base 1 on the right side of the adjusting seat 19. An electric push rod 7 is fixedly connected to the inner top wall of the bracket 8. A heating seat 6 is fixedly connected to the output end of the electric push rod 7. A pressure roller 2 is movably connected to the lower surface of the heating seat 6 via a bearing. A mounting plate 5 is fixedly connected to the side surface of the machine base 1. A motor 3 is provided on the front surface of the mounting plate 5. A take-up roller 4 is fixedly connected to the output end of the motor 3.

[0032] The overall effect achieved in Embodiment 4 is as follows: one side of the polyester fabric and the electrostatic shielding fabric is stretched onto the surface of the take-up roller 4 for winding. The motor 3 is connected to an external power source, and starting the motor 3 drives the take-up roller 4 to rotate. The rotation of the take-up roller 4 allows the polyester fabric and the electrostatic shielding fabric to be wound up. When the polyester fabric and the electrostatic shielding fabric are being wound up, they can roll and be conveyed on the surfaces of the polyester fabric roller 11 and the fabric roller 12. Glue can be injected into the interior of the coating roller 10 through the liquid inlet pipe 15. Since the upper surface of the polyester fabric and the lower surface of the electrostatic shielding fabric are both in contact with the surface of the coating roller 10, the coating roller 10 can roll due to the friction caused by the conveying of the polyester fabric and the electrostatic shielding fabric. The glue can fall onto the surface of the polyester fabric and the electrostatic shielding fabric, allowing the polyester fabric and the electrostatic shielding fabric to pass through the surface of the smoothing roller 9 simultaneously. This allows the smoothing roller 9 to press the polyester fabric and the electrostatic shielding fabric together. The edges are then processed through the bonding mechanism 18, allowing the bonded polyester fabric and the electrostatic shielding fabric to be conveyed to the area below the heating plate. Since the heating plate is equipped with an electric heating wire, it can be heated. The electric push rod 7 is connected to an external power source, and the electric push can be activated to push the heating plate and the pressure roller 2 downward together, allowing the pressure plate to be bonded to the surface of the polyester fabric and the electrostatic shielding fabric. The take-up roller 4 is used to take up the polyester fabric and the electrostatic shielding fabric, allowing the pressure roller 2 to bond the polyester fabric and the electrostatic shielding fabric at high temperature.

[0033] The working principle of the entire device is as follows: one side of the polyester fabric and the electrostatic shielding fabric is stretched onto the surface of the take-up roller 4 for winding. Starting the motor 3 drives the take-up roller 4 to rotate. The rotation of the take-up roller 4 can wind up the polyester fabric and the electrostatic shielding fabric. When the polyester fabric and the electrostatic shielding fabric are being wound up, they can roll and be conveyed on the surfaces of the polyester fabric roller 11 and the fabric roller 12. Glue can be injected into the interior of the coating roller 10 through the liquid inlet pipe 15. Since the upper surface of the polyester fabric and the lower surface of the electrostatic shielding fabric are both in contact with the surface of the coating roller 10, the coating roller 10 can roll due to the friction caused by the conveying of the polyester fabric and the electrostatic shielding fabric. The glue inside the coating roller 10 can fall onto the polyester fabric and the electrostatic shielding fabric. On the surface of the surface, the polyester fabric and the electrostatic shielding fabric are simultaneously passed through the surface of the smoothing roller 9, so that the smoothing roller 9 can press the polyester fabric and the electrostatic shielding fabric together. After passing through the bonding mechanism 18 for edge treatment, the bonded polyester fabric and the electrostatic shielding fabric can be conveyed to the bottom of the heating plate. Since the heating plate is equipped with electric heating wires, it can heat the heating plate. The electric push rod 7 is connected to an external power source, and the electric push can be started to push the heating plate and the pressure roller 2 downward together, so that the pressure plate can be bonded to the surface of the polyester fabric and the electrostatic shielding fabric. The take-up roller 4 is used to take up the polyester fabric and the electrostatic shielding fabric, so that the pressure roller 2 can bond the polyester fabric and the electrostatic shielding fabric at high temperature. After bonding, the take-up roller 4 is used to uniformly wind up and sort them.

[0034] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A polyester gray fabric surface electrostatic shielding fabric attaching machine, characterized by: The system includes a base (1), a smoothing mechanism (13), and a bonding mechanism (18). The smoothing mechanism (13) includes a limiting plate (131) and an arc plate (135). The arc plate (135) is movably connected to the upper surface of the limiting plate (131) via a shaft. The arc plate (135) and the limiting plate (131) are used to smooth the unwound polyester fabric and electrostatic shielding fabric to prevent wrinkles and deviations during transmission. The bonding mechanism (18) includes a wiping cloth (186) and a pressing rod (184), with the pressing rod (184) located in front of the wiping cloth (186). The pressing rod (184) and the wiping cloth (186) are used to press the edges of the polyester fabric and the electrostatic shielding fabric after bonding. At the same time, the wiping cloth (186) can be used to wipe and clean the overflowing glue.

2. The polyester gray fabric surface electrostatic shielding fabric attaching machine according to claim 1, characterized in that: The smoothing mechanism (13) also includes a pressing plate (136), a first spring (137) is fixedly connected to the side surface of the limiting plate (131), a limiting rod (134) is slidably connected inside the limiting plate (131), a rubber sleeve (133) is sleeved on the outer surface of the limiting rod (134), a second spring (132) is fixedly connected to the upper surface of the limiting plate (131), and the top end of the second spring (132) can be inclined and fixedly connected to the front surface of the arc plate (135).

3. The polyester gray fabric surface static shielding fabric attaching machine according to claim 1, characterized in that: The bonding mechanism (18) further includes a movable seat (181), the lower surface of which is fixedly connected to the top of the wiping cloth (186) and the squeezing rod (184), the lower surface of which is movably connected to a ball (185), and both sides of the movable seat (181) are fixedly connected to a horizontal plate (183), the lower surface of which is provided with a magnet (182).

4. The polyester gray fabric surface electrostatic shielding fabric attaching machine according to claim 1, characterized in that: A support plate (14) is fixedly connected to the upper surface of the base (1), and the side surface of the support plate (14) is fixedly connected to the limiting rod (134) and the first spring (137). A polyester fabric roller (11) is movably connected to the rear surface of the support plate (14) through a bearing. A fabric roller (12) is movably connected to the rear surface of the support plate (14) through a bearing. The fabric roller (12) is located above the polyester fabric roller (11), and the polyester fabric roller (11) and the fabric roller (12) are located below the arc plate (135).

5. The polyester gray fabric surface static shielding fabric attaching machine according to claim 1, characterized in that: A first fixing plate (16) is fixedly connected to the upper surface of the machine base (1) on the right side of the support plate (14). A glue-applying roller (10) is movably connected to the rear surface of the first fixing plate (16) via a bearing. A liquid inlet pipe (15) is fixedly connected to the front end of the glue-applying roller (10), and the front end of the liquid inlet pipe (15) penetrates the interior of the first fixing plate (16). A second fixing plate (17) is fixedly connected to the upper surface of the machine base (1) on the right side of the first fixing plate (16). The rear surface of the second fixing plate (17) is... A smoothing roller (9) is movably connected to the surface via a bearing. An adjusting seat (19) is slidably connected to the upper surface of the machine base (1) on the right side of the smoothing roller (9). The interior of the adjusting seat (19) is slidably connected to the moving seat (181). The upper surface of the adjusting seat (19) is attracted to a magnet (182). A threaded plate (21) is fixedly connected to the front surface of the adjusting seat (19). A bolt (20) is threadedly connected to the interior of the threaded plate (21), and the bolt (20) is threadedly connected to the upper surface of the machine base (1).

6. The polyester gray fabric surface electrostatic shielding fabric attaching machine according to claim 1, characterized in that: A bracket (8) is fixedly connected to the upper surface of the machine base (1) on the right side of the adjusting seat (19). An electric push rod (7) is fixedly connected to the inner top wall of the bracket (8). A heating seat (6) is fixedly connected to the output end of the electric push rod (7). A pressure roller (2) is movably connected to the lower surface of the heating seat (6) through a bearing. A mounting plate (5) is fixedly connected to the side surface of the machine base (1). A motor (3) is provided on the front surface of the mounting plate (5). A take-up roller (4) is fixedly connected to the output end of the motor (3).

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