Wrinkle removing device for carpet production
By combining a blowing system and pressure rollers, the carpet is softened with hot air and slightly indented, solving the problem that mechanical stretching cannot effectively remove wrinkles in carpet production, and improving the flatness and quality of the carpet.
Patent Information
- Application Number
- CN202423177885.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-23
AI Technical Summary
During the production process, mechanical stretching cannot effectively remove severe wrinkles, which can easily lead to deformation or breakage at the wrinkles, affecting the quality of the carpet.
A blower system is used to soften the carpet folds with hot air, and then a pressure roller is used to lightly indent and remove wrinkles from the softened fiber structure. The combination of hot air and pressure rollers is used to process the wrinkles.
It improves the wrinkle removal effect of carpets, effectively removing various wrinkles and avoiding deformation or breakage caused by mechanical stretching.
Smart Images
Figure CN223561905U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application relates to the technical field of carpet processing equipment, in particular to a crease removal device for carpet production. BACKGROUND
[0002] A carpet needs to undergo multiple processing procedures in the production process. When the carpet is transported using a conveyor belt, it is inevitable that the carpet will have wrinkles. When the wrinkled carpet is rolled up, the wrinkles will be squeezed, causing deformation, and in severe cases, the quality of the carpet will be reduced.
[0003] In related technologies, a mechanical stretching method is generally used to stretch the wrinkled part of the carpet to ensure the flatness of the carpet by using mechanical force to unfold the wrinkled part of the carpet. This method is suitable for large-scale production and has high actual processing efficiency.
[0004] However, due to the fact that some positions of the carpet have more serious wrinkles, simple mechanical stretching cannot remove the wrinkles, and in severe cases, stretching may be broken, thereby affecting the original quality of the carpet. Content of the utility model
[0005] Therefore, the application embodiments provide a crease removal device for carpet production to solve the technical problem that the wrinkled part of the carpet cannot be removed by mechanical stretching in related technologies.
[0006] In order to achieve the above-mentioned purpose, the application embodiments provide the following technical solutions:
[0007] A crease removal device for carpet production comprises:
[0008] a rack;
[0009] a belt conveyor, which is arranged on the rack, and a conveying belt of the belt conveyor is used to lay a carpet to be removed, and the belt conveyor is used to transport the carpet from a first end to a second end;
[0010] a blowing system, which comprises a fan and an electric heating wire arranged inside a hood arranged on both sides of the top of the belt conveyor, the electric heating wire is located at the air outlet position of the fan, and the hood and the fan are located close to the first end of the belt conveyor;
[0011] a U-shaped support, which is arranged at the top end of the belt conveyor and is arranged on the conveying belt;
[0012] The pressing roller is connected with a telescopic cylinder through a roller frame, the telescopic cylinder is vertically arranged on the U-shaped support, and the telescopic cylinder is used to drive the pressing roller to move downwards, and the pressing roller is located on the side of the air cover.
[0013] In some possible implementation manners, the top surface of the roller frame is connected with a spiral spring through a spring seat, and the spiral spring is sleeved on the end portion of the driving end of the telescopic cylinder.
[0014] In some possible implementation manners, a cover plate is hingedly connected at the air inlet of the air cover, and the cover plate is provided with a ventilation hole in the thickness direction.
[0015] In some possible implementation manners, the top end of the belt conveyor is sequentially provided with a plurality of air covers, U-shaped supports and pressing rollers in the first end to second end direction.
[0016] In some possible implementation manners, a carding roller is further arranged on the U-shaped support through the telescopic cylinder, and the surface of the carding roller is provided with a plurality of combs.
[0017] In some possible implementation manners, the carding roller and the pressing roller are both internally provided with a heating device.
[0018] The carpet production wrinkle removal device provided by the embodiment of the present application has at least the following beneficial effects:
[0019] In the carpet production wrinkle removal device provided by the embodiment of the present application, the carpet to be removed wrinkles is laid on the conveying belt of the belt conveyor, the belt conveyor is started, and the carpet is transported. At the same time, the fan of the air blowing system is started to perform hot air softening treatment on the wrinkle position of the carpet, so that the fiber structure of the wrinkle position of the carpet is softened by hot air. After the hot air softening treatment, the carpet passes through the pressing roller, and the pressing roller removes wrinkles of the hot air softened fiber structure. By using the above structure design, the wrinkle position of the carpet can be removed by high-temperature softening and slight indentation, so that the wrinkle removal effect of the carpet can be improved, and various wrinkle problems can be solved. BRIEF DESCRIPTION OF DRAWINGS
[0020] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0021] Fig. 1 The structure diagram of the carpet production wrinkle removal device provided by the embodiment of the present application is shown.
[0022] Fig. 2 A schematic diagram of the pressure roller and U-shaped frame of the carpet production wrinkle-removing device provided in the embodiments of this application;
[0023] Fig. 3 This is a schematic diagram of the structure of a carpet production wrinkle removal device provided in another embodiment of this application.
[0024] In the picture:
[0025] 100. Frame; 200. Belt conveyor; 210. Conveyor belt; 300. Fan cover; 310. Cover plate; 320. Ventilation hole; 400. Fan; 500. Electric heating wire; 600. U-shaped bracket; 700. Pressure roller; 710. Roller frame; 720. Spring seat; 730. Helical spring; 800. Telescopic cylinder; 900. Combing roller; 910. Comb. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0027] like Figs. 1-3 As shown in the embodiment of this application, the carpet production wrinkle-removing device includes a frame 100, a belt conveyor 200, a blowing system, a U-shaped support 600, and a pressure roller 700. The belt conveyor 200 is mounted on the top of the frame 100 and is a conveying system composed of a conveyor belt 210 and a motor. The carpet to be wrinkled can be laid on the conveyor belt 210 of the belt conveyor 200 and conveyed from one end to the other end via the belt conveyor 200, with wrinkles being removed during the conveying process.
[0028] The blowing system comprises the wind cover 300, the fan 400 and the electric heating wire 500, specifically, the blowing system comprises a plurality of wind covers 300, the plurality of wind covers 300 are fixedly installed at the top end of the belt conveyor 200 and are symmetrically arranged at the positions on both sides of the conveying belt 210 respectively. Moreover, the plurality of wind covers 300 are located at the position close to the first end of the belt conveyor 200. The fan 400 and the electric heating wire 500 are installed in each wind cover 300, and the electric heating wire 500 is located at the air outlet of the fan 400. When the fan 400 is started, the fan 400 blows air to the electric heating wire 500, and blows the heated air to the conveying belt 210 of the belt conveyor 200, so as to finally realize the hot air softening treatment on the carpet laid on the conveying belt 210.
[0029] The top end of the belt conveyor 200 is further provided with the U-shaped support 600, the U-shaped support 600 is arranged on the conveying belt 210, specifically, the two transverse portions of the bottom end of the U-shaped support 600 are connected with the belt conveyor 200, and the transverse portion of the top end of the U-shaped support 600 is located above the conveying belt 210. Preferably, the top end of the belt conveyor 200 is equidistantly distributed with a plurality of wind covers 300 and U-shaped supports 600 from the first end to the second end.
[0030] In the embodiment, the roller 700 is further provided with the roller frame 710, and the roller 700 can rotate on the roller frame 710. The roller 700 is connected with the driving end of the telescopic cylinder 800 through the roller frame 710, the telescopic cylinder 800 is vertically arranged on the transverse portion of the top end of the U-shaped support 600, and the telescopic cylinder 800 can drive the roller frame 710 and the roller 700 to move in the vertical direction. Moreover, the roller 700 and the U-shaped support 600 are located on the side of the wind cover 300. The roller 700 can perform pressure treatment on the carpet after the hot air softening treatment, so as to perform the wrinkle removal treatment on the softened wrinkle position of the carpet by the pressure.
[0031] In the wrinkle removal device for carpet production provided in the embodiment, the carpet to be removed is laid on the conveying belt 210 of the belt conveyor 200, the belt conveyor 200 is started to transport the carpet. At the same time, the fan 400 of the blowing system is started to perform the hot air softening treatment on the wrinkle position of the carpet, so as to soften the fiber structure of the wrinkle position of the carpet by the hot air. The carpet after the hot air softening treatment passes through the roller 700, and the roller 700 performs the wrinkle removal treatment on the hot air softened fiber structure. By using the above structure, the wrinkle removal treatment can be performed on the wrinkle position of the carpet by the high-temperature softening and slight pressure mark, so as to improve the wrinkle removal effect of the carpet, and can also cope with various wrinkle problems.
[0032] In some embodiments, the top surface of the roller frame 710 is further provided with a spring seat 720, and the roller frame 710 is provided with a coil spring 730 through the spring seat 720. One end of the coil spring 730 is sleeved on the spring seat 720, and the other end is connected with the driving end of the telescopic cylinder 800. In actual use, the telescopic cylinder 800 is connected with the compression roller 700 through the coil spring 730, so that the compression roller 700 has a buffering force in the thickness direction of the carpet, so that the wrinkle of the carpet can be dealt with, and the wrinkle removal effect is improved.
[0033] In some embodiments, the cover plate 310 is hingedly connected at the air inlet of the air cover 300, and the cover plate 310 is provided with a ventilation hole 320 in the thickness direction. By being provided at the air inlet of the air cover 300, dust can be prevented from entering the air cover 300 and adhering to the fan blades of the fan 400.
[0034] In some embodiments, the U-shaped support 600 is further provided with a carding roller 900. As shown in Fig. 3 The surface of the carding roller 900 is provided with a plurality of carding brushes 910 in the circumferential direction, and the carding roller 900 is connected with the U-shaped support through the roller frame 710 and the telescopic cylinder 800. The use of the carding roller 900 can card the wrinkle of the carpet through the carding brushes 910, so that the carding brushes 910 move along the fiber direction of the carpet, thereby realizing effective wrinkle removal. Preferably, the carding roller 900 and the compression roller 700 are further provided with a heating device. The heating device can perform secondary hot compress treatment on the wrinkle position of the carpet, so that the wrinkle position of the carpet can be quickly recovered.
[0035] The embodiments or implementations in the specification are described in a progressive manner, and each embodiment focuses on the difference from other embodiments. The same or similar parts between the embodiments can be referred to each other.
[0036] It should be noted that the "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like in the specification mean that the described embodiment can include a specific feature, structure or characteristic, but not necessarily every embodiment includes the specific feature, structure or characteristic. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it is within the knowledge of those skilled in the art to realize such feature, structure or characteristic in combination with other embodiments that are explicitly or implicitly described.
[0037] In general, terminology can be understood at least in part from usage in context. For example, the term "one or more" as used herein, depending at least in part upon context, can be used to describe any feature, structure, or characteristic in a singular sense or can be used to describe combinations of features, structures or characteristics in a plural sense. Similarly, terms, such as "a" and "the", as used herein, depending at least in part upon context, can be understood to transmit singular usage or to transmit plural usage, unless otherwise indicated by the text.
[0038] It will be readily understood that the terms "on", "above", and "over", in the present disclosure, are to be interpreted in the broadest context, such that "on" means not only "directly on", but also includes the meaning of "on" with intervening features or layers therebetween, and "above" or "over" includes not only the meaning of "above" or "over", but also the meaning of "above" or "over" with no intervening features or layers therebetween (i.e., directly on).
[0039] In addition, spatially relative terms, such as "beneath", "below", "lower", "above", "upper", and the like, can be used herein for ease of description to describe one element or feature's relationship to another element(s) or feature(s) as illustrated in the figures. The spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientations depicted in the figures. The devices can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
[0040] The term "substrate" as used herein refers to a material on which a subsequent layer of material is added. The substrate itself can be patterned. The material added on top of the substrate can be patterned or can remain unpatterned. In addition, the substrate can include a wide range of materials, such as silicon, germanium, gallium arsenide, indium phosphide, etc. Alternatively, the substrate can be made of a non-conductive material, such as glass, plastic, or sapphire wafer, etc.
[0041] As used herein, the term "layer" can refer to a portion of material that includes a region having a thickness. A layer can extend over an entire underlying or overlying structure, or can have a scope less than the scope of the underlying or overlying structure. Further, a layer can be a region of a continuous structure that is uniform or non-uniform in composition, and that has a thickness less than the thickness of the continuous structure. For example, a layer can be between or at any pair of lateral planes between a top surface and a bottom surface of the continuous structure. A layer can extend laterally, vertically, and / or along a tapered surface. A substrate can be a layer, can include one or more layers therein, and / or can have one or more layers thereon, thereabove, and / or therebelow. A layer can include a plurality of layers. For example, an interconnect layer can include one or more conductor and contact layers (within which contacts, interconnect lines, and / or vias are formed) and one or more dielectric layers.
[0042] Finally, it should be noted that the above-described embodiments are merely intended to illustrate the technical solutions of the present application, but not to limit the same; even though the present application has been described in detail with reference to the above-described embodiments, those skilled in the art should understand that the technical solutions recorded in the above-described embodiments can still be modified, or some or all of the technical features thereof can be replaced equivalently; and these modifications or replacements do not cause the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A crepe removing device for carpet production, characterized in that, Include: Frame (100); Belt conveyor (200), the belt conveyor (200) is arranged on the frame (100), the conveying belt (210) of the belt conveyor (200) is used to lay the carpet to be de-wrinkled, the belt conveyor (200) is used to transport the carpet from the first end to the second end; Blowing system, the blowing system includes the wind cover (300) arranged on both sides of the top of the belt conveyor (200), the fan (400) and the electric heating wire (500) are arranged inside the wind cover (300), the electric heating wire (500) is located at the air outlet position of the fan (400), the wind cover (300) and the fan (400) are located close to the first end of the belt conveyor (200); U-shaped support (600), the U-shaped support (600) is arranged at the top end of the belt conveyor (200), and the U-shaped support (600) is arranged on the conveying belt (210); Compression roller (700), the compression roller (700) is connected with the telescopic cylinder (800) through the roller frame (710), the telescopic cylinder (800) is vertically arranged on the U-shaped support (600), the telescopic cylinder (800) is used to drive the compression roller (700) to move downward, and the compression roller (700) is located beside the wind cover (300).
2. The de-wrinkling apparatus for carpet production according to claim 1, characterized in that: The top surface of the roller frame (710) is connected with the helical spring (730) through the spring seat (720), and the helical spring (730) is sleeved on the driving end of the telescopic cylinder (800).
3. The de-wrinkling apparatus for carpet production according to claim 1, characterized in that: The cover plate (310) is hingedly connected at the air inlet of the wind cover (300), and the cover plate (310) is provided with a ventilation hole (320) in the thickness direction.
4. The crepe removing apparatus for carpet production according to claim 1, characterized in that: The top end of the belt conveyor (200) is sequentially distributed with a plurality of wind covers (300), U-shaped supports (600) and compression rollers (700) from the first end to the second end.
5. The crepe removing apparatus for carpet production according to claim 1, characterized in that: It also includes a carding roller (900), the surface of the carding roller (900) is provided with a plurality of combs (910), and the carding roller (900) is arranged on the U-shaped support (600) through the telescopic cylinder (800).
6. The de-wrinkling apparatus for carpet production according to claim 5, characterized in that: The carding roller (900) and the compression roller (700) are both provided with heating devices.