Textile embossing device capable of conveniently adjusting pressure

Abstract

The utility model discloses a textile embossing device convenient to adjust pressure, which belongs to the textile embossing technology and comprises a base, a rotating roller, an embossing roller and a collecting roller are arranged on the surface of the base, the embossing roller is arranged between the rotating roller and the collecting roller, and an adjusting mechanism comprises a supporting plate fixedly connected to the surface of the base. The inner wall of the supporting plate is slidably connected with a sliding block. The embossing roller above is connected with the sliding block, and then the sliding block is arranged between the two cylinder bodies, so that when the pressure of the embossing roller on a textile needs to be adjusted, only air needs to be injected into the first cylinder body or the second cylinder body through an air pump, and the pressure of the embossing roller on the textile needs to be adjusted. The upper embossing roller is indirectly driven to move up and down to adjust the distance between the two embossing rollers so as to adjust the pressure on textiles, the process is simple, operation can be carried out in the embossing process, workers can adjust the pressure of the embossing rollers in real time, the workload of the workers is relieved, and the productivity is improved.

Description

Technical Field

[0001] This utility model relates to textile embossing technology, specifically to a textile embossing device that facilitates pressure adjustment. Background Technology

[0002] A textile embossing device is a machine that permanently imprints patterns onto fabric using high temperature and pressure. It mainly consists of a heating device, a pressure device, and a transmission device. The heating device provides the heat source, the pressure device ensures the fabric and pattern mold are tightly fitted, and the transmission device enables the reciprocating motion of the fabric and mold, ensuring uniform pattern coverage and enhancing the texture and aesthetics of the textile. To adapt to different textiles, a textile embossing device with easily adjustable pressure is needed.

[0003] A search revealed the Chinese patent "An Adjustable Pressure Embossing Device for Printed Fabric" (authorization announcement number CN218342829U). This device enables the hydraulic cylinder to drive the pressure roller to contact the printed fabric. By rotating the handle, the fixed cylinder is driven to press down. During this process, the slider compresses the return spring. By measuring the amount of pressure applied to the fixed cylinder using a rack and pinion, the compression of the return spring can be determined. Furthermore, the spring's elastic coefficient can be used to determine the force of the return spring, thereby achieving the effect of adjusting and controlling the pressure of the pressure roller pressing the printed fabric.

[0004] Although the above-mentioned application can adjust the pressure of the pressure roller on the printed fabric by compressing the spring with the slider and calculating the force of the reset spring by measuring the elastic coefficient of the rack and spring, the pressure adjustment process of this device is cumbersome and can easily increase the difficulty of the workers' work.

[0005] Based on this, the present invention designs a textile embossing device that facilitates pressure adjustment to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a textile embossing device that is easy to adjust the pressure.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A textile embossing device with adjustable pressure includes: a base, on the surface of which a rotating roller, an embossing roller, and a collecting roller are disposed, with the embossing roller disposed between the rotating roller and the collecting roller.

[0009] Furthermore, the adjustment mechanism includes a support plate fixedly connected to the surface of the base, a slider slidably connected to the inner wall of the support plate, and a first cylinder and a second cylinder respectively provided at the upper and lower ends of the slider, with an air pump connected inside the plurality of first cylinders and second cylinders.

[0010] Furthermore, both ends of the upper embossing roller are rotatably connected to the slider, and a servo motor is fixedly connected to the surface of one of the sliders. The servo motor passes through the slider and is fixedly connected to one end of the upper embossing roller. Both ends of the lower embossing roller are rotatably connected to the support plate and a servo motor is fixedly connected to one end.

[0011] Furthermore, the air pump is fixedly connected to the surface of the support plate, a first piston is slidably connected to the inner wall of the first cylinder, and a first spring is fixedly connected between the first piston and the inner top wall of the first cylinder.

[0012] Furthermore, a second piston is slidably connected to the inner wall of the second cylinder, and both the first piston and the second piston are fixedly connected to the slider.

[0013] Furthermore, a smoothing roller and a correction assembly are provided between the rotating roller and the embossing roller, and the height of the smoothing roller is lower than that of the rotating roller.

[0014] Furthermore, the correction assembly includes a bracket rotatably connected to the surface of the base. A first correction roller and two second correction rollers are rotatably connected above the bracket. The first correction roller is horizontally rotatably connected to the bracket, and the two second correction rollers are inclined at both ends of the first correction roller and rotatably connected to the bracket.

[0015] Furthermore, the surface of the base is provided with a sliding groove, and the lower ends of the bracket are fixedly connected with sliding rods that are slidably connected to the sliding groove;

[0016] Furthermore, a telescopic rod is provided between the sliding rod and the support plate. One end of the telescopic rod is fixedly connected to the support plate, and the other end of the telescopic rod is hinged to the sliding rod. A second spring is provided inside the telescopic rod. Beneficial effects

[0017] By connecting the upper embossing roller to the slider and placing the slider between two cylinders, when it is necessary to adjust the pressure of the embossing roller on the textile, air is simply injected into the first or second cylinder through an air pump. By adjusting the pressure in the two cylinders, the slider is moved up and down, thereby indirectly moving the upper embossing roller up and down to adjust the distance between the two embossing rollers and thus adjust the pressure on the textile. The process is simple and can be operated during the embossing process, so that the staff can adjust the pressure of the embossing roller in real time, reduce the workload of the staff, and improve productivity.

[0018] By setting up a correction component, we can prevent the textile from shifting when it enters the embossing roller from the rotating roller, which would cause the embossing position to deviate and result in material loss. By setting up a smoothing roller, we can smooth the textile as it enters the embossing roller from the rotating roller, preventing wrinkles from forming when the textile enters the embossing roller, which would cause embossing errors and result in material loss. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a perspective view of the main structure of a textile embossing device with adjustable pressure according to this utility model.

[0021] Figure 2 This is a cross-sectional view of a textile embossing device with easily adjustable pressure according to this utility model;

[0022] Figure 3 This is a cross-sectional view of the adjustment mechanism of a textile embossing device that facilitates pressure adjustment according to this utility model;

[0023] Figure 4 This is a three-dimensional view of the main structure of the correction component of a textile embossing device with adjustable pressure according to this utility model.

[0024] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0025] The labels in the diagram represent:

[0026] 100, Base; 200, Rotary roller; 300, Embossing roller; 400, Collecting roller; 500, Adjusting mechanism; 510, Support plate; 520, Slider; 530, Servo motor; 540, First cylinder; 541, First piston; 542, First spring; 550, Second cylinder; 551, Second piston; 560, Air pump; 600, Smoothing roller; 700, Correction assembly; 710, Bracket; 720, First correction roller; 730, Second correction roller; 740, Slide bar; 750, Slide groove; 760, Telescopic rod; 761, Second spring. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0028] The present invention will be further described below with reference to the embodiments.

[0029] In some embodiments, please refer to the appendix to the instruction manual. Figure 1-5 A textile embossing device with adjustable pressure includes: a base 100, on the surface of which a rotating roller 200, an embossing roller 300, and a collecting roller 400 are arranged, with the embossing roller 300 disposed between the rotating roller 200 and the collecting roller 400; and an adjusting mechanism 500, which includes a support plate 510 fixedly connected to the surface of the base 100, a slider 520 slidably connected to the inner wall of the support plate 510, and a first cylinder 540 and a second cylinder 550 respectively disposed at the upper and lower ends of the slider 520, with an air pump 560 connected inside the plurality of first cylinders 540 and second cylinders 550.

[0030] The upper embossing roller 300 in this device has a punch on its surface and a die on its lower embossing roller 300. Both embossing rollers 300 are equipped with heating tubes. Before starting the device, the embossing rollers 300 need to be heated to a temperature between 180 and 260 degrees Celsius. The temperature between the two embossing rollers 300 softens the limiting part, making it easier to shape the indentation.

[0031] In some embodiments, such as Figure 1 , Figure 2 and Figure 3 As shown, in a preferred embodiment of this utility model, both ends of the upper embossing roller 300 are rotatably connected to the slider 520. A servo motor 530 is fixedly connected to the surface of one of the sliders 520. The servo motor 530 passes through the slider 520 and is fixedly connected to one end of the upper embossing roller 300. Both ends of the lower embossing roller 300 are rotatably connected to the support plate 510, and one end is fixedly connected to the servo motor 530. An air pump 560 is fixedly connected to the surface of the support plate 510. A first piston 541 is slidably connected to the inner wall of the first cylinder 540. A first spring 542 is fixedly connected between the first piston 541 and the inner top wall of the first cylinder 540. A second piston 551 is slidably connected to the inner wall of the second cylinder 550. Both the first piston 541 and the second piston 551 are fixedly connected to the slider 520.

[0032] In this embodiment, the servo motor 530 driving the lower embossing roller 300 and the servo motor 530 driving the upper embossing roller 300 both rotate counterclockwise when the device is started. Because the two drive motors are respectively mounted on the two support plates 510, the two embossing rollers 300 rotate in opposite directions, which facilitates embossing the textiles. The rotation speed of the two servo motors 530 is 1000 rpm. At the same time, the surface of the collecting roller 400 is provided with a servo motor 530 with the same rotation speed to cooperate with the embossing rollers 300 to transport the textiles.

[0033] In some embodiments, such as Figure 1 , Figure 4 and Figure 5 As shown, in a preferred embodiment of the present invention, the correction assembly 700 includes a bracket 710 rotatably connected to the surface of the base 100. A first correction roller 720 and two second correction rollers 730 are rotatably connected above the bracket 710. The first correction roller 720 is horizontally rotatably connected to the bracket 710. The two second correction rollers 730 are inclined at both ends of the first correction roller 720 and rotatably connected to the bracket 710. A sliding groove 750 is provided on the surface of the base 100. A sliding rod 740 that is slidably connected to the sliding groove 750 is fixedly connected to the lower ends of the bracket 710. A telescopic rod 760 is provided between the sliding rod 740 and the support plate 510. One end of the telescopic rod 760 is fixedly connected to the support plate 510, and the other end of the telescopic rod 760 is hinged to the sliding rod 740. A second spring 761 is provided inside the telescopic rod 760.

[0034] In this embodiment, when the textile deviates before entering the embossing roller 300, it will push the bracket 710 to rotate regardless of which side it deviates to. When the bracket 710 rotates to one side, it will compress the telescopic rod 760 on that side and stretch the telescopic rod 760 on the other side. Under the elastic force of the spring, the bracket 710 will be reset and the two conical bodies on both sides of the second correction roller 730 will come into contact with the textile, pushing the textile to reset.

[0035] In use, the textile is first evenly wound around the surface of the rotating roller 200, then one end of the textile extends from above the rotating roller 200, passes under the smoothing roller 600, passes through the correction component 700 and enters between the embossing rollers 300, and finally is wound and fixed to the collecting roller 400. Then, two servo motors 530 are started at the same time to perform embossing.

[0036] During the embossing process, the textile is first smoothed by the smoothing roller 600, then passes through the correction component 700 and enters the space between the two embossing rollers 300 for embossing, and is then collected by the collecting roller 400. When it is necessary to adjust the pressure of the embossing rollers 300, if the pressure needs to be increased, the air pump 560 connected to the first cylinder 540 is activated at the same time. The air pump 560 injects air into the first cylinder 540, increasing the pressure inside the first cylinder 540. This pushes the first piston 541, causing the slider 520 to move downward, reducing the distance between the two embossing rollers 300 and increasing the pressure. If it is necessary to decrease the pressure, the air pumps 560 corresponding to the two second cylinders 550 are activated at the same time, increasing the pressure inside the second cylinder 550. This pushes the slider 520 upward and simultaneously causes the upper embossing roller 300 to move upward, increasing the distance between the two embossing rollers 300 and decreasing the pressure.

[0037] It should be noted that the servo motor 530 and air pump 560 mentioned above are both devices with relatively mature existing technology applications. The specific model can be selected according to actual needs. At the same time, the servo motor 530 and air pump 560 can be powered by the built-in power supply or by AC power. The specific power supply method should be selected according to the situation, which will not be elaborated here.

[0038] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A textile embossing apparatus that facilitates pressure adjustment, comprising: The base (100) is provided with a rotating roller (200), an embossing roller (300) and a collecting roller (400) on the surface thereof, and the embossing roller (300) is arranged between the rotating roller (200) and the collecting roller (400). An adjusting mechanism (500) is arranged on the surface of the base (100) and comprises a support plate (510) fixedly connected to the surface of the base (100), a sliding block (520) slidably connected to the inner wall of the support plate (510), a first cylinder body (540) and a second cylinder body (550) arranged at the upper and lower ends of the sliding block (520) respectively, and a plurality of gas pumps (560) communicated with the interiors of the first cylinder bodies (540) and the second cylinder bodies (550).

2. The textile embossing apparatus to facilitate pressure adjustment of claim 1, wherein, The two ends of the upper embossing roller (300) are rotatably connected to the sliding block (520), the surface of one of the sliding blocks (520) is fixedly connected with a servo motor (530), the servo motor (530) penetrates through the sliding block (520) and is fixedly connected to one end of the upper embossing roller (300), and the two ends of the lower embossing roller (300) are rotatably connected to the support plate (510) and fixedly connected with the servo motor (530) at one end.

3. The textile embossing apparatus to facilitate pressure adjustment of claim 1, wherein, The gas pump (560) is fixedly connected to the surface of the support plate (510), a first piston (541) is slidably connected to the inner wall of the first cylinder body (540), and a first spring (542) is fixedly connected between the first piston (541) and the inner top wall of the first cylinder body (540).

4. The textile embossing apparatus to facilitate pressure adjustment of claim 3, wherein, A second piston (551) is slidably connected to the inner wall of the second cylinder body (550), and the first piston (541) and the second piston (551) are fixedly connected to the sliding block (520).

5. The textile embossing apparatus to facilitate pressure adjustment of claim 1, wherein, A smoothing roller (600) and a deviation rectifying assembly (700) are arranged between the rotating roller (200) and the embossing roller (300), and the height of the smoothing roller (600) is lower than that of the rotating roller (200).

6. The textile embossing apparatus to facilitate pressure adjustment of claim 5, wherein, The deviation rectifying assembly (700) comprises a support frame (710) rotatably connected to the surface of the base (100), a first deviation rectifying roller (720) and two second deviation rectifying rollers (730) rotatably connected to the upper portion of the support frame (710), the first deviation rectifying roller (720) is horizontally rotatably connected to the support frame (710), and the two second deviation rectifying rollers (730) are obliquely arranged at the two ends of the first deviation rectifying roller (720) and rotatably connected to the support frame (710).

7. The textile embossing apparatus to facilitate pressure adjustment of claim 6, wherein, A sliding groove (750) is formed in the surface of the base (100), and sliding rods (740) are fixedly connected to the lower portions of the two ends of the support frame (710) and slidably connected to the sliding groove (750).

8. The textile embossing apparatus to facilitate pressure adjustment of claim 7, wherein, A telescopic rod (760) is arranged between the sliding rod (740) and the support plate (510), one end of the telescopic rod (760) is fixedly connected to the support plate (510), the other end of the telescopic rod (760) is hingedly connected to the sliding rod (740), and a second spring (761) is arranged in the interior of the telescopic rod (760).

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