CN222451622U - Multi-layer non-woven fabric composite device - Google Patents
Multi-layer non-woven fabric composite device Download PDFInfo
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- CN222451622U CN222451622U CN202420206556.5U CN202420206556U CN222451622U CN 222451622 U CN222451622 U CN 222451622U CN 202420206556 U CN202420206556 U CN 202420206556U CN 222451622 U CN222451622 U CN 222451622U
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- pressing roller
- hot pressing
- roller
- negative pressure
- woven fabric
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Abstract
本实用新型公开了一种多层无纺布复合装置，包括一上一下设置在机体内部的热压辊和包胶辊以及分别设置在机体上游和下游的输送辊和收卷辊，机体靠近输送辊的一侧水平设置有与热压辊相对应的固定架，固定架上活动安装有与热压辊相对应且与工业吸尘器相连的负压槽，热压辊与固定架之间且位于负压槽的底部固定连接有与热压辊表面相接触的刮板。本实用新型通过设置负压槽和刮板，热压辊和包胶辊在对多层无纺布热压转动的过程中，刮板对热压辊表面附着的纤维丝进行拦截和刮擦，刮擦松动的纤维丝通过连接工业吸尘器的负压槽将其吸附收集，减少了热压辊表面纤维丝的附着，无需人工频繁清理，降低劳动强度。
The utility model discloses a multi-layer non-woven fabric composite device, including a hot pressing roller and a rubber-coated roller arranged inside a machine body one above and one below, and a conveying roller and a winding roller respectively arranged upstream and downstream of the machine body, a fixing frame corresponding to the hot pressing roller is horizontally arranged on one side of the machine body close to the conveying roller, a negative pressure groove corresponding to the hot pressing roller and connected to an industrial vacuum cleaner is movably installed on the fixing frame, and a scraper in contact with the surface of the hot pressing roller is fixedly connected between the hot pressing roller and the fixing frame and located at the bottom of the negative pressure groove. The utility model arranges the negative pressure groove and the scraper, and in the process of the hot pressing roller and the rubber-coated roller rotating to hot press the multi-layer non-woven fabric, the scraper intercepts and scrapes the fiber filaments attached to the surface of the hot pressing roller, and the scraped loose fiber filaments are adsorbed and collected by the negative pressure groove connected to the industrial vacuum cleaner, thereby reducing the attachment of fiber filaments on the surface of the hot pressing roller, eliminating the need for frequent manual cleaning, and reducing labor intensity.
Description
Technical Field
The utility model relates to the technical field of non-woven fabric compounding machines, in particular to a multi-layer non-woven fabric compounding device.
Background
The multi-layer non-woven fabric compounding device is equipment for carrying out hot-pressing compounding on multi-layer non-woven fabrics, and is generally composed of a roller, a heating system, a pressure system and the like, and is high in production efficiency and widely applied to non-woven fabric production enterprises.
In the prior art, when the multi-layer non-woven fabric compounding device works, multi-layer non-woven fabrics are conveyed to a compounding area through a conveying mechanism, the compounding area is usually composed of a hot pressing roller and a rubber covered roller, the hot pressing roller heats the multi-layer non-woven fabrics to enable the multi-layer non-woven fabrics to be tightly adhered together under the condition that the non-woven fabrics rotate between the hot pressing roller and the rubber covered roller to apply pressure by heating the multi-layer non-woven fabrics, and therefore compounding of the multi-layer non-woven fabrics is completed.
In the hot-pressing roller in the existing multi-layer non-woven fabric compounding device, the temperature of the surface of the hot-pressing roller is relatively high, when the hot-pressing roller is in contact with the multi-layer non-woven fabric, part of fiber yarns on the surface of the non-woven fabric can be adhered to the surface of the hot-pressing roller, the fiber yarns on the surface of the hot-pressing roller are easy to adhere to the surface of the hot-pressing roller after being melted for a long time, operators need to clean the residual melted fiber yarns on the surface of the hot-pressing roller regularly, and cleaning is relatively troublesome, so that the defects exist.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model provides a multi-layer non-woven fabric compounding device which is used for solving the problem that fiber filaments melted on the surface of a hot-pressing roller in the existing multi-layer non-woven fabric compounding device are easy to adhere to the surface of the hot-pressing roller and are relatively troublesome to clean.
In order to solve the technical problems, the utility model provides the following technical scheme:
The utility model provides a multilayer non-woven fabrics composite device, includes that one sets up hot press roller and rubber coating roller and the conveyer roll and the wind-up roll of setting in organism upper and lower stream respectively about one is located the organism, one side level that the organism is close to the conveyer roll is provided with the mount corresponding with the hot press roller, movable mounting has the negative pressure groove corresponding and continuous with industry dust catcher with the hot press roller on the mount, just be located the bottom fixedly connected with the scraper blade that contacts with the hot press roller surface between hot press roller and the mount.
Preferably, one side of the negative pressure groove corresponding to the hot pressing roller is in a structure that the top is close to the bottom and the bottom is far away from the bottom.
Preferably, the distance between the top of the side of the negative pressure groove corresponding to the hot pressing roller and the hot pressing roller is not more than CM.
Preferably, the fixing frame is fixedly connected with the negative pressure groove and the negative pressure groove is fixedly connected with the scraping plate through bolts.
Preferably, the scraper is provided with an adjusting groove corresponding to the bolt for transversely adjusting the distance between the scraper and the hot press roller.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the negative pressure groove and the scraping plate are arranged, so that the scraping plate intercepts and scrapes the fiber yarns attached to the surface of the hot-pressing roller in the hot-pressing rotation process of the multi-layer non-woven fabric, the scraped and loosened fiber yarns are adsorbed and collected through the negative pressure groove connected with the industrial dust collector, the attachment of the fiber yarns on the surface of the hot-pressing roller is reduced, the manual frequent cleaning is not needed, the labor intensity is reduced, and the problem that the melted fiber yarns on the surface of the hot-pressing roller in the traditional multi-layer non-woven fabric composite device are easy to be adhered to the surface of the hot-pressing roller and are relatively troublesome to clean is solved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the hot press roll, the rubber covered roll, the negative pressure tank and the scraping plate of the utility model;
FIG. 3 is a schematic view of the partial structure of the negative pressure tank and the scraper of the utility model.
In the figure, 1, a machine body, 101, a hot press roller, 102, a rubber covered roller, 103, a conveying roller, 104, a winding roller, 2, a fixing frame, 3, a negative pressure groove, 4, a scraping plate, 401 and an adjusting groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, the utility model provides a technical scheme that a multi-layer non-woven fabric compounding device comprises a hot-press roller 101 and a rubber covered roller 102 which are arranged in a machine body 1 up and down, and a conveying roller 103 and a winding roller 104 which are respectively arranged at the upstream and downstream of the machine body 1, wherein a fixing frame 2 corresponding to the hot-press roller 101 is horizontally arranged at one side of the machine body 1 close to the conveying roller 103, and a negative pressure groove 3 corresponding to the hot-press roller 101 and connected with an industrial dust collector is movably arranged on the fixing frame 2;
The negative pressure groove 3 is of a structure that the top of the negative pressure groove 3 is close to the hot press roller 101 and the bottom of the negative pressure groove is far away from the hot press roller 101, so that air circulation is facilitated, suction force of the negative pressure groove 3 to non-woven fabric fiber filaments intercepted on the scraping plate 4 is improved, and the distance between the top of the negative pressure groove 3 corresponding to the hot press roller 101 and the hot press roller 101 is not more than 1CM;
The scraper 4 which is in contact with the surface of the hot press roller 101 is fixedly connected between the hot press roller 101 and the fixed frame 2 and positioned at the bottom of the negative pressure groove 3, the fixed frame 2 and the negative pressure groove 3 and the scraper 4 are fixedly connected through bolts, and the scraper 4 is provided with an adjusting groove 401 which is used for transversely adjusting the distance between the hot press roller 101 and the scraper and corresponds to the bolts.
The working principle is that the multi-layer non-woven fabric is conveyed through the conveying roller 103 and the wind-up roller 104, so that the hot-pressing roller 101 and the rubber-covered roller 102 carry out hot-pressing compounding on the non-woven fabric, when the hot-pressing roller 101 rotates, the scraping plate 4 contacts with the surface of the hot-pressing roller 101 to intercept and scrape non-woven fabric fiber yarns on the surface of the hot-pressing roller 101, and the scraped and loosened non-woven fabric fiber yarns are adsorbed and collected by the negative pressure tank 3 connected with the industrial dust collector, so that the cleaning of the non-woven fabric fiber yarns is completed, the non-woven fabric fiber yarns are reduced from being stuck on the surface of the hot-pressing roller 101, operators do not need to clean frequently, and the labor intensity is reduced.
It should be noted that in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420206556.5U CN222451622U (en) | 2024-01-29 | 2024-01-29 | Multi-layer non-woven fabric composite device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420206556.5U CN222451622U (en) | 2024-01-29 | 2024-01-29 | Multi-layer non-woven fabric composite device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222451622U true CN222451622U (en) | 2025-02-11 |
Family
ID=94451159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420206556.5U Active CN222451622U (en) | 2024-01-29 | 2024-01-29 | Multi-layer non-woven fabric composite device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222451622U (en) |
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2024
- 2024-01-29 CN CN202420206556.5U patent/CN222451622U/en active Active
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