CN215051274U

CN215051274U - Denim fabric pre-shrinking steam box

Info

Publication number: CN215051274U
Application number: CN202120856597.5U
Authority: CN
Inventors: 董韦霆
Original assignee: Zhongshan Xingde Textile Pulp Dyeing Co ltd
Current assignee: Zhongshan Xingde Textile Pulp Dyeing Co ltd
Priority date: 2021-04-24
Filing date: 2021-04-24
Publication date: 2021-12-07
Anticipated expiration: 2031-04-24

Abstract

The utility model discloses a steam box for denim fabric preshrinking, which comprises a box body, wherein a feed roller, a discharge roller, a net type conveyor belt assembly, a material blocking assembly and a plurality of steam spray pipes are arranged in the box body; the feeding roller, the net type conveyor belt assembly and the discharging roller are sequentially arranged along a feeding path of the denim fabric and are used for conveying the denim fabric; the denim fabric forms folds on the mesh type conveying belt component, the material blocking component is located above the mesh type conveying belt component, and the steam spraying pipe is arranged below the mesh type conveying belt component. The utility model discloses can effectively reduce the waste of steam and water resource to promote jean cloth's lax effect.

Description

Denim fabric pre-shrinking steam box

Technical Field

The utility model belongs to the technical field of cowboy cloth processing technique and specifically relates to a steam chest is used in denim cloth preshrinking.

Background

The jean fabric is wear-resistant and fashionable, can be used for manufacturing jeans such as jeans and jeans coats, and is deeply loved by teenagers. In the production process of denim, preshrinking is an important process. Because the jean fabric is easy to shrink, the shrinkage rate of the jean fabric can be greatly reduced by pre-shrinking the jean fabric before leaving a factory, and therefore, a user cannot wear the jean fabric again due to the fact that the shrinkage rate of the jean fabric is too large.

In the prior art, denim fabric is generally soaked in hot water for preshrinking, a large amount of clean water is consumed in the mode, the clean water is heated through steam, a large amount of steam is needed to reach the preshrinking temperature, and therefore double waste of water resources and the steam is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a denim cloth contracts in advance and uses steam chest can effectively reduce the waste of steam and water resource to promote denim cloth's lax effect.

In order to solve the above problem, the utility model adopts the following technical scheme:

the embodiment of the utility model provides a steam box for denim fabric preshrinking, which comprises a box body, wherein a feeding roller, a discharging roller, a net type conveyor belt assembly, a material blocking assembly and a plurality of steam spray pipes are arranged in the box body; the feeding roller, the net type conveyor belt assembly and the discharging roller are sequentially arranged along a feeding path of the denim fabric and are used for conveying the denim fabric; the denim fabric forms folds on the mesh type conveying belt component, the material blocking component is located above the mesh type conveying belt component, and the steam spraying pipe is arranged below the mesh type conveying belt component.

In some embodiments, the mesh conveyor belt assembly is positioned between the feed roller and the discharge roller, and the feed roller and the discharge roller are both at a higher elevation than the mesh conveyor belt assembly.

In some embodiments, an obliquely arranged feeding guide plate and an obliquely arranged discharging guide plate are further arranged in the box body, the feeding guide plate is used for guiding the denim cloth output by the feeding roller to the mesh type conveying belt assembly, and the discharging guide plate is used for guiding the denim cloth on the mesh type conveying belt assembly to the discharging roller.

In some embodiments, the stop assembly comprises two connecting rods and stop rods arranged between the two connecting rods and respectively fixedly connected with the two connecting rods, the stop rods extend along the feeding direction of the denim fabric, and a preset distance is arranged between every two adjacent stop rods.

In some embodiments, the stop lever comprises a middle section and two inclined sections at two ends of the middle section, and the two inclined sections are respectively arranged in parallel with the feeding guide plate and the discharging guide plate.

In some embodiments, a water spraying device for spraying water to the denim on the mesh conveyor belt assembly is arranged above the material blocking assembly.

In some embodiments, the water spraying device comprises a water spraying pipe and a kit sleeved on the water spraying pipe, the kit comprises a first riser, a plurality of water spraying nozzles are arranged on the water spraying pipe, and the first riser is used for blocking water columns sprayed out of the water spraying nozzles so as to disperse the water columns.

In some embodiments, the kit further comprises a top plate and a second riser, the top plate is connected to the first riser and the second riser, the top plate, the first riser and the second riser enclose a storage tank, and the spray pipe passes through the storage tank.

In some embodiments, the bottom of the second vertical plate is provided with a fixed seat, and the fixed seat and the first vertical plate are provided with mounting holes corresponding to each other.

In some embodiments, the feeding roller and the discharging roller are provided with two, and the jean fabric respectively passes through the two feeding rollers and the two discharging rollers.

The utility model discloses following beneficial effect has at least: the utility model discloses an let in steam in to the box, steam passes the net formula conveyer belt subassembly from steam spray tube blowout back, on using the jean cloth that net formula conveyer belt subassembly carried, the jean cloth is heated by steam and lax in transportation process, owing to carry steam to relative inclosed box, can effectively reduce the waste of steam and water resource, and the box can effectively maintain steam temperature, promotes the lax effect of jean cloth. Meanwhile, the denim fabric forms folds on the net-type conveyor belt assembly, so that the denim fabric stays in the box for a longer time, and the denim fabric is enabled to have a better loosening effect. The material blocking assembly plays a role in preventing the denim fabric from being raised too high, so that the denim fabric smoothly walks along the material walking direction.

Drawings

FIG. 1 is a schematic cross-sectional view of a steam box for denim fabric preshrinking according to an embodiment of the present invention;

fig. 2 is a schematic partial structural view of a material blocking assembly according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a water spraying device according to an embodiment of the present invention;

fig. 4 is a side view of a water jet device according to an embodiment of the present invention.

Wherein the reference numerals are: denim fabric 100, folds 110, a box body 200, a feeding roller 210, a mesh conveyor belt assembly 220, a discharging roller 230, a steam spray pipe 240, a material blocking assembly 300, a connecting rod 310, a blocking rod 320, a middle section 321, an inclined section 322, a feeding guide plate 410, a discharging guide plate 420, a water spraying device 500, a water spraying pipe 510, a kit 520, a first vertical plate 521, a top plate 522, a second vertical plate 523, a fixing seat 524, a mounting hole 525, a screw 526 and a nut 527.

Detailed Description

The present disclosure provides the following description with reference to the accompanying drawings to assist in a comprehensive understanding of various embodiments of the disclosure as defined by the claims and their equivalents. The description includes various specific details to aid understanding, but such details are to be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the various embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Moreover, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

The terms and words used in the following description and claims are not limited to the literal meanings, but are used by the inventors to enable a clear and consistent understanding of the disclosure. Accordingly, it will be apparent to those skilled in the art that the following descriptions of the various embodiments of the present disclosure are provided for illustration only and not for the purpose of limiting the disclosure as defined by the appended claims and their equivalents.

The terms "having," "may have," "including," or "may include" used in various embodiments of the present disclosure indicate the presence of the respective functions, operations, elements, etc., disclosed, but do not limit additional one or more functions, operations, elements, etc. Furthermore, it is to be understood that the terms "comprises" or "comprising," when used in various embodiments of the present disclosure, are intended to specify the presence of stated features, integers, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, operations, elements, components, or groups thereof.

Although terms such as "first" and "second" used in various embodiments of the present disclosure may modify various elements of the various embodiments, the terms do not limit the corresponding elements. For example, these terms do not limit the order and/or importance of the corresponding elements. These terms may be used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of the various embodiments of the present disclosure.

It will be understood that when an element (e.g., a first element) is "connected" to another element (e.g., a second element), the element can be directly connected to the other element or intervening elements (e.g., a third element) may be present.

The embodiment of the utility model provides a denim cloth steam chest for preshrinking, as shown in fig. 1-4, it includes box 200, is provided with feed roll 210, discharge roller 230, net formula conveyer belt subassembly 220, keeps off material subassembly 300 and a plurality of steam spray tube 240 in box 200. The mesh conveyor belt assembly 220 includes a mesh conveyor belt that both transports the denim fabric 100 and is permeable to steam so that the steam may act on the denim fabric 100 on the mesh conveyor belt assembly 220. The steam spray pipe 240 has one end connected to the steam supply device and the other end for spraying steam.

A feeding hole and a discharging hole are respectively formed on the surfaces of both ends of the box body 200 to allow the denim fabric 100 to enter the box body 200 or to be discharged from the box body 200. The feed roller 210, the mesh conveyor belt assembly 220 and the discharge roller 230 are sequentially arranged along the traveling path of the denim fabric 100 and the feed roller 210, the mesh conveyor belt assembly 220 and the discharge roller 230 are all used for conveying the denim fabric 100. Specifically, the denim fabric 100 enters the box 200 from the feeding hole, the feeding roller 210 drives the denim fabric 100 to move towards the mesh type conveying belt assembly 220, the mesh type conveying belt assembly 220 conveys the denim fabric 100 towards the discharging roller 230, and the discharging roller 230 conveys the denim fabric 100 towards the discharging hole. The feed roller 210, the mesh conveyor belt assembly 220, and the discharge roller 230 may be driven by different drives, and thus the feed rates of the feed roller 210, the mesh conveyor belt assembly 220, and the discharge roller 230 may be different.

The feeding speed of the feeding roller 210 may be higher than that of the discharging roller 230 at the initial feeding, the denim fabric 100 will be piled on the mesh conveyor belt assembly 220 to form the wrinkles 110, and then the feeding speed of the feeding roller 210 may be controlled to be the same as that of the discharging roller 230, so that the denim fabric 100 on the mesh conveyor belt assembly 220 will form the wrinkles 110, and the denim fabric 100 with the wrinkles 110 formed will stay in the box 200 for a longer time and be acted on by steam for a longer time, and thus the denim fabric 100 is loosened more effectively.

Keep off material subassembly 300 and be located the top of net formula conveyer belt subassembly 220 and with the interval preset distance of net formula conveyer belt subassembly 220, keep off material subassembly 300 and be used for in-process at denim 100 formation fold 110, prevent denim 100 further perk upwards, avoid denim 100 can't smoothly discharge. The steam injection pipe 240 is disposed below the mesh conveyor belt assembly 220, and makes use of the upward movement characteristic of the hot air flow to allow steam to pass through the mesh conveyor belt assembly 220 and to be applied to the denim 100.

In this embodiment, the mesh conveyor belt assembly 220 is positioned between the feed roller 210 and the discharge roller 230, and the feed roller 210 and the discharge roller 230 are both at a higher elevation than the mesh conveyor belt assembly 220, resulting in a feeding structure that is lowered and then raised in elevation.

In this embodiment, a feeding guide plate 410 and a discharging guide plate 420 are further disposed in the box 200, the feeding guide plate 410 may be located between the feeding roller 210 and the mesh conveyor belt assembly 220, the feeding guide plate 410 supports the denim fabric 100 from the lower surface of the denim fabric 100, so that the denim fabric 100 output from the feeding roller 210 is conveyed to the mesh conveyor belt assembly 220 along the surface of the feeding guide plate 410. The discharging guide plate 420 may be located between the mesh type conveyor belt assembly 220 and the discharging roller 230, and the discharging guide plate 420 holds up the denim fabric 100 from the lower surface of the denim fabric 100, so that the denim fabric 100 output by the mesh type conveyor belt assembly 220 is conveyed to the discharging roller 230 along the surface of the discharging guide plate 420. This makes the feeding of the denim fabric 100 smoother.

In this embodiment, the stopping assembly 300 includes two connecting rods 310 and two stop rods 320 disposed between the two connecting rods 310 and respectively fixedly connected to the two connecting rods 310, the stop rods 320 can extend along the feeding direction of the denim fabric 100, and a preset distance is provided between adjacent stop rods 320, so that a space is reserved between adjacent stop rods 320 for steam to pass through. The connection rod 310 may be disposed perpendicular to the blocking rod 320, and both ends of the connection rod 310 may be fixed to both sidewalls of the case 200, respectively.

In this embodiment, the stop lever 320 includes the middle section 321 and two inclined sections 322 located at two ends of the middle section 321, the two inclined sections 322 are respectively parallel to the feeding guide plate 410 and the discharging guide plate 420, and the two inclined sections 322 can respectively stop the denim fabric 100 on the feeding guide plate 410 and the discharging guide plate 420, so as to further prevent the denim fabric 100 from tilting, and make the feeding of the denim fabric 100 smoother.

Although steam inherently carries moisture, the jean fabric 100 on the mesh conveyor belt assembly 220 forms wrinkles 110, and the jean fabric 100 has a limited moisture absorption capacity, and the jean fabric 100 not absorbing sufficient moisture is not easily loosened. In this embodiment, a water spraying device 500 for spraying water to the denim fabric 100 on the mesh conveyor belt assembly 220 is disposed above the dam assembly 300, so that the denim fabric 100 can absorb more water, and the loosening effect of the denim fabric 100 is improved. The water spray device 500 can spray hot water, and the effect is better.

In this embodiment, the water spraying device 500 includes a water spraying pipe 510 and a kit 520 sleeved on the water spraying pipe 510, the kit 520 includes a first vertical plate 521, a plurality of water spraying nozzles are distributed on the water spraying pipe 510 along the axial direction thereof, the water spraying nozzles can spray columnar water columns, and the directly sprayed water columns cannot cover the whole surface of the denim fabric 100, which is not beneficial to uniform absorption of the denim fabric 100. The first vertical plate 521 of this embodiment is used to block the water column from the water nozzle, so that the water is scattered and dispersed, and the jean fabric 100 can be uniformly absorbed.

In this embodiment, the kit 520 further includes a top plate 522 and a second vertical plate 523, the top plate 522 is connected to the first vertical plate 521 and the second vertical plate 523 respectively, the top plate 522, the first vertical plate 521 and the second vertical plate 523 surround to form a storage tank, the water spraying pipe 521 passes through the storage tank, and the water spraying nozzle can be disposed obliquely downward, so that the blocked water can be sprayed downward.

In this embodiment, the bottom of the second vertical plate 523 is provided with a fixing seat 524, and the fixing seat 524 and the first vertical plate 521 are provided with mounting holes 525 corresponding to each other. The screw 526 can sequentially pass through the fixing seat 524 and the mounting hole 525 of the first vertical plate 521, and the screw 526 can be sleeved with the nut 527, so as to detachably fix the sleeve 520 on the sprinkler tube 510.

In this embodiment, two feeding rollers 210 and two discharging rollers 230 are provided, and the denim fabric 100 respectively passes through between the two feeding rollers 210 and the two discharging rollers 230, so that the denim fabric 100 can be kept flat during the conveying process.

The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and it is not to be understood that the specific embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement.

Claims

1. The utility model provides a denim cloth is steam chest for preshrinking which characterized in that: the device comprises a box body, wherein a feeding roller, a discharging roller, a net type conveyor belt assembly, a material blocking assembly and a plurality of steam spray pipes are arranged in the box body; the feeding roller, the net type conveyor belt assembly and the discharging roller are sequentially arranged along a feeding path of the denim fabric and are used for conveying the denim fabric; the denim fabric forms folds on the mesh type conveying belt component, the material blocking component is located above the mesh type conveying belt component, and the steam spraying pipe is arranged below the mesh type conveying belt component.

2. The steam box for denim preshrinking according to claim 1, characterized in that: the net type conveying belt component is positioned between the feeding roller and the discharging roller, and the height of the feeding roller and the height of the discharging roller are higher than the height of the net type conveying belt component.

3. The steam box for denim preshrinking according to claim 2, characterized in that: the denim fabric feeding device is characterized in that a feeding guide plate and a discharging guide plate are further arranged in the box body, the feeding guide plate is obliquely arranged and used for guiding denim fabric output by the feeding roller to the net type conveying belt assembly, and the discharging guide plate is used for guiding the denim fabric on the net type conveying belt assembly to the discharging roller.

4. The steam box for denim preshrinking according to claim 3, characterized in that: keep off the material subassembly and include two connecting rods and set up between two connecting rods and respectively with the fixed pin that links to each other of two connecting rods, the pin extends along denim's the material direction of walking, and the interval preset distance between the adjacent pin.

5. The steam box for denim preshrinking according to claim 4, characterized in that: the pin includes interlude and two slope sections that are located the interlude both ends, two slope sections respectively with feeding baffle and ejection of compact baffle parallel arrangement.

6. The steam box for denim preshrinking according to claim 4 or 5, characterized in that: and a water spraying device for spraying water to the denim fabric on the net type conveying belt component is arranged above the material blocking component.

7. The steam box for denim preshrinking according to claim 6, wherein: the water spraying device comprises a water spraying pipe and a kit, the kit is sleeved on the water spraying pipe and comprises a first vertical plate, a plurality of water spraying nozzles are arranged on the water spraying pipe, and the first vertical plate is used for blocking water columns sprayed from the water spraying nozzles so as to disperse the water columns.

8. The steam box for denim preshrinking according to claim 7, characterized in that: the external member still includes roof and second riser, the roof links to each other with first riser and second riser respectively, and roof, first riser and second riser enclose and close and form the storage tank, the spray pipe passes from the storage tank.

9. The steam box for denim preshrinking according to claim 8, characterized in that: the bottom of second riser is provided with the fixing base, be provided with the mounting hole that corresponds each other on fixing base and the first riser.

10. The steam box for denim preshrinking according to any one of claims 1 to 5, characterized in that: the jean fabric feeding device is characterized in that the two feeding rollers and the two discharging rollers are arranged, and the jean fabric penetrates through the two feeding rollers and the two discharging rollers respectively.