Textile fabric hot tentering device for textile production

Abstract

The utility model relates to the technical field of textile equipment, and discloses a textile fabric hot tentering device for textile production, which comprises a hot drawing box, a traction wheel is arranged at one end of the hot drawing box, a guide wheel is arranged at the other end of the hot drawing box, and a heating device and symmetrically arranged weft traction devices are arranged in the hot drawing box. Compared with the prior art, the heating and humidifying device has the advantages of simple structure, uniformity in heating and humidifying, good hot tentering effect and no damage to a cloth cover.

Description

Technical Field

[0001] The utility model relates to the technical field of textile equipment, in particular to a textile fabric thermal tentering device for textile production. Background Art

[0002] A stenter is a device in a textile printing and dyeing factory that stretches the fabric and makes it uniform in width in the weft direction by heating and applying tension on both sides. Natural fiber fabrics such as cotton yarn, silk, and wool have a certain degree of wet and hot plasticity. During the printing and dyeing process, after wet and hot processing such as scouring, bleaching, dyeing, and washing, the whole fabric stretches in the warp direction and shortens in the weft direction, and the surface of the fabric is not flat. By heating the stenter and applying a lateral stretching effect, the weft direction can be widened and uniform, and the surface of the fabric is flat and beautiful. At the same time, the deformation of the fabric during the cutting and sewing process can be reduced.

[0003] The existing tentering machines have a complex structure, and the heating and humidification of the fabric surface is uneven, which affects the thermal tentering effect of the fabric surface. Moreover, some existing tentering machines use pin-plate tentering, which easily damages the integrity of the fabric, destroys the overall effect of the fabric, and affects the appearance. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The technical problem to be solved by the utility model is that the existing tentering machine has a complex structure, uneven heating and humidification, poor heat tentering effect, and damage to the cloth surface.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a textile fabric hot stretching device for textile production, comprising a hot stretching box, a traction wheel is provided at one end of the hot stretching box, and a guide wheel is provided at the other end. A heating device and a symmetrically arranged weft stretching device are provided inside the hot stretching box.

[0008] As an improvement, the heating device is arranged close to the guide wheel.

[0009] As an improvement, the heating device comprises symmetrically arranged steam spray plates, and the steam spray plates are connected with pipes extending to the outside of the hot pull box.

[0010] As an improvement, the weft pulling device includes a telescopic rod that passes through the hot pulling box, an L-shaped plate is provided at the output end of the telescopic rod, an ear is provided on the L-shaped plate, a motor is provided on the outside of the ear, the output end of the motor passes through the ear and is connected to a driving wheel, and a driven wheel is provided on the L-shaped plate that is fitted with the driving wheel and can move up and down.

[0011] As an improvement, the L-shaped plate is provided with a second telescopic rod, the output end of the second telescopic rod is provided with a plate body, the plate body is provided with a U-shaped frame, and the driven wheel is arranged in the U-shaped frame.

[0012] As an improvement, the top of the hot pull box is provided with an inspection port, and the inspection port is provided with a cover.

[0013] As an improvement, the side wall of the heat pull box is provided with openings which penetrate through the heat pull box and respectively cooperate with the traction wheel and the guide wheel.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the advantages of the utility model are: 1. The guide wheel and the traction wheel cooperate to pull the cloth in the warp direction; 2. The heating device includes symmetrically arranged steam spray plates, which can heat the upper and lower parts of the cloth, and the uniformity of heating and humidification is good; 3. The weft pulling device includes a telescopic rod, a driving wheel and a driven wheel, which can clamp the cloth and pull it in the weft direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model.

[0017] Figure 2 It is a structural schematic diagram of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the main viewing state of the utility model.

[0019] Figure 4 This utility model Figure 3 Schematic diagram of the structure in cross-section at AA.

[0020] As shown in the figure: 1. hot pull box; 2. traction wheel; 3. guide wheel; 4. heating device; 5. weft pulling device; 6. steam spray plate; 7. pipeline; 8. telescopic rod 1; 9. L-shaped plate; 10. ear; 11. motor; 12. driving wheel; 13. driven wheel; 14. telescopic rod 2; 15. plate body; 16. U-shaped frame; 17. inspection port; 18. cover body; 19. opening. DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0022] In the description of the present invention: It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more, unless otherwise clearly defined.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0026] Embodiment 1

[0027] Combined with Figure 1-4A textile fabric hot stretching device for textile production comprises a hot stretching box 1. An inspection port 17 is provided on the top of the hot stretching box 1. The inspection port 17 is convenient for people to inspect the device. A cover 18 is provided on the inspection port 17. A traction wheel 2 is provided at one end of the hot stretching box 1, and a guide wheel 3 is provided at the other end. An opening 19 is provided on the side wall of the hot stretching box 1, which penetrates the hot stretching box 1 and cooperates with the traction wheel 2 and the guide wheel 3 respectively. The fabric passes through the opening 19, with one end resting on the traction wheel 2 and the other end resting on the guide wheel 3. As the traction wheel 2 rotates and moves, a heating device 4 and a symmetrically arranged weft stretching device 5 are provided in the hot stretching box 1. The heating device 4 is arranged close to the guide wheel 3.

[0028] The heating device 4 includes symmetrically arranged steam spray plates 6, and the steam spray plates 6 are connected to a pipe 7 extending to the outside of the heat pull box 1. The steam sprayed from the steam spray plates 6 can heat and humidify the upper and lower parts of the cloth surface, and the uniformity of heating and humidification is good.

[0029] The weft pulling device 5 includes a telescopic rod 8 that passes through the hot pull box 1, an L-shaped plate 9 is provided at the output end of the telescopic rod 8, an ear 10 is provided on the L-shaped plate 9, a motor 11 is provided on the outer side of the ear 10, the output end of the motor 11 passes through the ear 10 and is connected with a driving wheel 12, the L-shaped plate 9 is provided with a driven wheel 13 that is close to the driving wheel 12 and can move up and down, a telescopic rod 14 is provided on the L-shaped plate 9, and a plate body 15 is provided at the output end of the telescopic rod 14. A U-shaped frame 16 is provided on the body 15, and the driven wheel 13 is arranged in the U-shaped frame 16. The telescopic rod 18 is extended to drive the L-shaped plate 9, the driving wheel 12 and the driven wheel 13 to move to the middle position of the hot pull box 1, and the telescopic rod 2 14 is extended to drive the driven wheel 13 away from the driving wheel 12, so that the cloth surface is placed between the driving wheel 12 and the driven wheel 13, and the telescopic rod 18 and the telescopic rod 2 14 are reset to tension the cloth surface, and the motor 11 rotates to drive the driving wheel 12 to rotate, and the driving wheel 12 drives the driven wheel 13 to rotate to pull the cloth surface.

[0030] The telescopic rod 1 8, telescopic rod 2 14 and motor 11 and their supporting power supply and controller mentioned in the present invention can be provided by the manufacturer. In addition, the circuits, electronic components and modules involved in the present invention are all existing technologies and can be fully implemented by those skilled in the art without further elaboration.

[0031] All features described in the specification, the attached claims and the drawings, whether alone or in any combination thereof, are important features of the present utility model.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "an implementation", "specific implementation", "other implementations", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in combination with the embodiment or example are included in at least one embodiment, implementation or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described above may also be combined in a suitable manner in any one or more embodiments, implementations or examples. The technical solution recorded in the utility model also includes a technical solution formed by any one or more of the specific features, structures, materials or characteristics described above in a separate or combined manner.

[0033] Although the embodiments of the utility model have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the utility model. Ordinary technicians in the field can change, modify, replace, modify, delete some features, add features or re-combine features to form a technical solution in the above embodiments without departing from the principles and purpose of the utility model within the scope of the utility model. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the innovative principles of the utility model are still within the scope of the technical solution of the utility model.

Claims

1. A textile fabric heat-stretching device for textile production, comprising a heat-stretching box, characterized in that: A traction wheel is arranged at one end of the hot pulling box, and a guide wheel is arranged at the other end. A heating device and a symmetrically arranged weft pulling device are arranged inside the hot pulling box.

2. A textile fabric thermal tentering device for textile production according to claim 1, characterized in that: The heating device is arranged close to the guide wheel.

3. A textile fabric thermal tentering device for textile production according to claim 1, characterized in that: The heating device comprises symmetrically arranged steam spray plates, and the steam spray plates are connected with pipelines extending to the outside of the hot pull box.

4. A textile fabric thermal stentering device for textile production according to claim 1, characterized in that: The weft pulling device includes a telescopic rod that passes through the hot pulling box, an L-shaped plate is provided at the output end of the telescopic rod, an ear is provided on the L-shaped plate, a motor is provided on the outer side of the ear, the output end of the motor passes through the ear and is connected to a driving wheel, and a driven wheel is provided on the L-shaped plate that is fitted with the driving wheel and can move up and down.

5. A textile fabric thermal tentering device for textile production according to claim 4, characterized in that: The L-shaped plate is provided with a second telescopic rod, the output end of the second telescopic rod is provided with a plate body, the plate body is provided with a U-shaped frame, and the driven wheel is arranged in the U-shaped frame.

6. A textile fabric thermal tentering device for textile production according to claim 1, characterized in that: The top of the hot pull box is provided with an inspection port, and the inspection port is provided with a cover.

7. A textile fabric thermal stentering device for textile production according to claim 1, characterized in that: The side wall of the hot pull box is provided with openings which penetrate through the hot pull box and respectively cooperate with the traction wheel and the guide wheel.

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