A polyester fabric shaping equipment

Abstract

The utility model discloses a polyester cloth shaping device, comprising a base and a driving device, wherein a limiting assembly, a front guide roller, a heating roller, a rear guide roller, a stabilizing roller and a receiving roller are sequentially arranged on the base along the conveying direction of the polyester cloth, the limiting assembly comprises an upper guide roller and a lower guide roller, a gap is formed between the upper guide roller and the lower guide roller for the polyester cloth to pass through, the position of the heating roller is higher than the front guide roller and the rear guide roller, the position of the receiving roller is higher than the stabilizing roller, after the polyester cloth passes through the limiting assembly, it sequentially passes through the lower part of the front guide roller, the upper part of the heating roller, the lower part of the rear guide roller, the lower part of the stabilizing roller and is wound around the upper receiving roller, the front guide roller and the rear guide roller are respectively connected to the driving device, and the front guide roller and the rear guide roller can move close to or away from the heating roller under the driving of the driving device to increase or decrease the contact area between the polyester cloth and the heating roller. The utility model can adjust the heating effect according to the specifications of different polyester cloths, so that the polyester cloth passing through can obtain the most suitable shaping conditions, and has better adaptability.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth shaping, in particular to a polyester cloth shaping device. Background Art

[0002] During the processing of polyester cloth in the factory, due to various processes, there are certain wrinkles on the surface of the polyester cloth after processing. In order to effectively eliminate the wrinkles of the polyester cloth, a shaping device is needed to shape the polyester cloth. However, different specifications of polyester cloth require different heating times, and the temperature caused by the contact time with the heating roller will produce different shaping effects. In addition, the cloth requires a certain traction force. A single heating device cannot meet the shaping needs of polyester cloth of different specifications, affecting the shaping effect. Utility Model Content

[0003] In view of the above-mentioned technical problems, the purpose of the utility model is to provide a polyester cloth shaping equipment to meet the shaping requirements of polyester cloths of different specifications.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A polyester cloth shaping device comprises a base and a driving device, wherein a limiting assembly, a front guide roller, a heating roller, a rear guide roller, a stabilizing roller and a receiving roller are sequentially arranged on the base along the conveying direction of the polyester cloth, wherein the limiting assembly comprises an upper guide roller and a lower guide roller, wherein a gap is formed between the upper guide roller and the lower guide roller for the polyester cloth to pass through, wherein the position of the heating roller is higher than the front guide roller and the rear guide roller, wherein the position of the receiving roller is higher than the stabilizing roller, wherein the polyester cloth passes through the lower part of the front guide roller, the upper part of the heating roller, the lower part of the rear guide roller, the lower part of the stabilizing roller in sequence after passing through the limiting assembly and is wound around the upper receiving roller, wherein the front guide roller and the rear guide roller are respectively connected to the driving device, wherein the front guide roller and the rear guide roller can move towards or away from the heating roller under the drive of the driving device so as to increase or decrease the contact area between the polyester cloth and the heating roller.

[0006] Preferably, a linear drive mechanism is respectively provided on both sides of the heating roller, and the linear drive mechanism includes a guide rail fixedly connected to the base and a first slider and a second slider slidably connected to the guide rail, the two ends of the front guide roller are connected to the first slider, and the two ends of the rear guide roller are connected to the second slider.

[0007] Preferably, the upper guide roller, the front guide roller, the rear guide roller and the stabilizing roller are on the same horizontal plane.

[0008] Preferably, the heating roller comprises a roller, a steam inlet end cover and a water outlet end cover, wherein the steam inlet end cover and the water outlet end cover are respectively mounted at both ends of the roller, and a steam liner for spraying steam is disposed in the roller.

[0009] Preferably, the inner diameter of the roller gradually increases from the steam inlet end cover to the water outlet end cover, and the roller is provided with a plurality of drainage grooves along the circumference at the point where the inner diameter is the largest, and the water outlet end cover is provided with drainage holes corresponding to the drainage grooves; a drainage cavity is provided inside the water outlet end cover, and the drainage cavity is connected with the drainage holes, and a water outlet connected with the drainage cavity is provided on the side of the water outlet end cover facing away from the roller.

[0010] Preferably, a brush assembly is provided between the limiting assembly and the front guide roller, the brush assembly comprises a brush plate, an opening for the polyester cloth to pass through is formed between two of the brush plates, and the brush plate is provided with bristles that come into contact with the polyester cloth.

[0011] Preferably, the polyester cloth is in a horizontal state when passing through the limiting assembly, the brush assembly and the front guide roller.

[0012] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0013] The utility model discloses a polyester cloth shaping device, comprising a base and a driving device. A limiting assembly, a front guide roller, a heating roller, a rear guide roller, a stabilizing roller and a receiving roller are arranged on the base in sequence along the conveying direction of the polyester cloth. The limiting assembly comprises an upper guide roller and a lower guide roller. A gap is formed between the upper guide roller and the lower guide roller for the polyester cloth to pass through. The position of the heating roller is higher than the front guide roller and the rear guide roller. The position of the receiving roller is higher than the stabilizing roller. After passing through the limiting assembly, the polyester cloth passes through the lower part of the front guide roller, the upper part of the heating roller, the lower part of the rear guide roller and the lower part of the stabilizing roller in sequence and is wound around the upper receiving roller. The front guide roller and the rear guide roller are respectively connected to the driving device. The front guide roller and the rear guide roller can move close to or away from the heating roller under the driving of the driving device, so that the contact area between the polyester cloth and the heating roller is increased or decreased, and the heating time of the polyester cloth is changed, so as to adapt to polyester cloths of different specifications and thicknesses, so that the polyester cloth passing through can obtain the most suitable shaping condition, have better adaptability and improve the shaping effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The technical solution of the utility model is further described below in conjunction with the accompanying drawings:

[0015] Attached Figure 1 It is a three-dimensional diagram of the polyester cloth shaping equipment of the utility model;

[0016] Attached Figure 2 It is a three-dimensional diagram of the polyester cloth shaping equipment of the utility model;

[0017] Attached Figure 3 A three-dimensional diagram of the heating roller of the polyester cloth shaping equipment of the utility model;

[0018] Attached Figure 4 It is a cross-sectional view of the heating roller of the polyester cloth shaping equipment of the utility model.

[0019] Among them: 1. Base; 2. Limiting assembly; 21. Upper guide roller; 22. Lower guide roller; 3. Front guide roller; 4. Heating roller; 41. Roller; 42. Steam inlet end cover; 43. Water outlet end cover; 44. Steam liner; 45. Drain trough; 46. Drain hole; 47. Drain cavity; 48. Water outlet; 5. Rear guide roller; 6. Stabilizing roller; 7. Receiving roller; 8. Linear drive mechanism; 81. First slider; 82. Second slider; 9. Brush assembly; 91. Brush plate; 92. Brush hair; 10. Polyester cloth. DETAILED DESCRIPTION

[0020] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0021] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0022] As attached Figure 1 , Attachment Figure 2 The utility model is shown as a polyester cloth shaping device, including a base 1 and a driving device. The base 1 is provided with a limit assembly 2, a front guide roller 3, a heating roller 4, a rear guide roller 5, a stabilizing roller 6 and a receiving roller 7 in sequence along the conveying direction of the polyester cloth 10. The limit assembly 2 includes an upper guide roller 21 and a lower guide roller 22. A gap is formed between the upper guide roller 21 and the lower guide roller 22 for the polyester cloth 10 to pass through, so that the incoming cloth is in a stable position. The position of the heating roller 4 is higher than the front guide roller 3 and the rear guide roller 5, and the position of the receiving roller 7 is higher than the stabilizing roller 6. After passing through the limit assembly 2, the polyester cloth 10 passes through the lower part of the front guide roller 3, the upper part of the heating roller 4, the lower part of the rear guide roller 5, the lower part of the stabilizing roller 6, and is wound around the upper receiving roller 7 to complete the heat shaping. The front guide roller 3 and the rear guide roller 5 are respectively connected to the driving device. The front guide roller 3 and the rear guide roller 5 can move closer to or away from the heating roller 4 under the drive of the driving device, so that the contact area between the polyester cloth 10 and the heating roller 4 increases or decreases, and the length of time the polyester cloth 10 is heated changes to adapt to polyester cloth 10 of different specifications and thicknesses.

[0023] A linear drive mechanism 8 is installed on both sides of the heating roller 4, and the linear drive mechanism 8 includes a guide rail fixedly connected to the base 1 and a first slider 81 and a second slider 82 horizontally slidably connected to the guide rail. Both ends of the front guide roller 3 are connected to the first slider 81, and both ends of the rear guide roller 5 are connected to the second slider 82. The front guide roller 3 and the rear guide roller 5 can move synchronously along the guide rail according to different cloth specifications. When the front guide roller 3 and the rear guide roller 5 are close to the heating roller 4, the contact area between the polyester cloth 10 and the heating roller 4 becomes larger, and the cloth heating and shaping time is longer at the same rotation speed, which is suitable for shaping thicker polyester cloth 10. When the front guide roller 3 and the rear guide roller 5 are far away from the heating roller 4, the contact area between the polyester cloth 10 and the heating roller 4 becomes smaller, and the cloth heating and shaping time is shorter at the same rotation speed, which is suitable for slightly thinner polyester cloth 10. The traction provided between the front guide roller 3 and the rear guide roller 5 is different under different conditions, which can better adapt to different cloths.

[0024] The upper guide roller 21, the front guide roller 3, the rear guide roller 5 and the stabilizing roller 6 are on the same horizontal plane.

[0025] As attached Figure 3 , Attachment Figure 4 As shown, the heating roller 4 comprises a roller 41, a steam inlet cover 42 and a water outlet cover 43, the steam inlet cover 42 and the water outlet cover 43 are respectively installed at both ends of the roller 41, and a steam liner 44 for spraying steam is installed in the roller 41, and the steam contains a certain amount of water and has a higher temperature, so the shaping effect is better. The inner diameter of the roller 41 gradually increases from the steam inlet cover 42 to the water outlet cover 43, and the roller 41 is processed with a plurality of drainage grooves 45 along the circumference at the maximum inner diameter, and the water outlet cover 43 has drainage holes 46 corresponding to the drainage grooves 45, and a drainage cavity 47 is formed inside the water outlet cover 43, and the drainage cavity 47 is connected to the drainage hole 46, and a water outlet 48 connected to the drainage cavity 47 is opened on the side of the water outlet cover 43 facing away from the roller 41. When the heating roller 4 rotates, the steam condensed water flows along the drainage groove 45 into the drainage hole 46, gathers in the drainage cavity 47, and finally is discharged from the heating roller 4 through the water outlet 48, thereby preventing the steam from forming a water film on the inner wall of the roller 41 to affect the heat conduction effect and improving the shaping effect.

[0026] A brush assembly 9 is installed between the limit assembly 2 and the front guide roller 3. The brush assembly 9 includes a brush plate 91. An opening is formed between the two brush plates 91 for the polyester cloth 10 to pass through. The brush plate 91 is provided with bristles 92 in contact with the polyester cloth 10 to brush away dust and dirt that may exist on the polyester cloth 10, thereby preventing the dirt from adhering to the cloth during the subsequent heat setting process. When the polyester cloth 10 passes through the limit assembly 2, the brush assembly 9 and the front guide roller 3, it is in a horizontal state, making dust removal more convenient, avoiding excessive wear and other effects on the bristles due to skewness, and extending the service life.

[0027] The utility model polyester cloth shaping equipment can adjust the heating effect according to the specifications of different polyester cloths, so that the polyester cloth passing through can obtain the most suitable shaping condition, has better adaptability and improves the shaping effect.

[0028] 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 using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A polyester cloth shaping device, characterized in that: The invention comprises a base and a driving device, wherein a limiting assembly, a front guide roller, a heating roller, a rear guide roller, a stabilizing roller and a receiving roller are sequentially arranged on the base along the conveying direction of the polyester cloth, wherein the limiting assembly comprises an upper guide roller and a lower guide roller, wherein a gap is formed between the upper guide roller and the lower guide roller for the polyester cloth to pass through, wherein the position of the heating roller is higher than the front guide roller and the rear guide roller, wherein the position of the receiving roller is higher than the stabilizing roller, wherein the polyester cloth passes through the lower part of the front guide roller, the upper part of the heating roller, the lower part of the rear guide roller, the lower part of the stabilizing roller in sequence after passing through the limiting assembly and is wound around the upper receiving roller, wherein the front guide roller and the rear guide roller are respectively connected to the driving device, wherein the front guide roller and the rear guide roller can move towards or away from the heating roller under the drive of the driving device so as to increase or decrease the contact area between the polyester cloth and the heating roller.

2. The polyester cloth shaping equipment according to claim 1, characterized in that: A linear drive mechanism is respectively arranged on both sides of the heating roller, and the linear drive mechanism includes a guide rail fixedly connected to the base and a first slider and a second slider slidably connected to the guide rail. Both ends of the front guide roller are connected to the first slider, and both ends of the rear guide roller are connected to the second slider.

3. The polyester cloth shaping equipment according to claim 1, characterized in that: The upper guide roller, the front guide roller, the rear guide roller and the stabilizing roller are on the same horizontal plane.

4. The polyester cloth shaping equipment according to claim 1, characterized in that: The heating roller comprises a roller, a steam inlet end cover and a water outlet end cover, wherein the steam inlet end cover and the water outlet end cover are respectively mounted at two ends of the roller, and a steam liner for spraying steam is arranged in the roller.

5. The polyester cloth shaping equipment according to claim 4, characterized in that: The inner diameter of the roller gradually increases from the steam inlet end cover to the water outlet end cover, and the roller is provided with a plurality of drainage grooves along the circumference at the point where the inner diameter is the largest, and the water outlet end cover is provided with drainage holes corresponding to the drainage grooves; a drainage cavity is provided inside the water outlet end cover, and the drainage cavity is connected with the drainage holes, and a water outlet connected with the drainage cavity is provided on the side of the water outlet end cover facing away from the roller.

6. The polyester cloth shaping equipment according to claim 1, characterized in that: A brush assembly is arranged between the limiting assembly and the front guide roller, and the brush assembly comprises a brush plate. An opening for the polyester cloth to pass through is formed between two of the brush plates, and bristles contacting the polyester cloth are arranged on the brush plate.

7. The polyester cloth shaping equipment according to claim 6, characterized in that: The polyester cloth is in a horizontal state when passing through the limiting component, the brush component and the front guide roller.

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