CN116715096A - Oil absorption resistant chemical fiber paper tube and preparation process thereof - Google Patents
Oil absorption resistant chemical fiber paper tube and preparation process thereof Download PDFInfo
- Publication number
- CN116715096A CN116715096A CN202310537257.XA CN202310537257A CN116715096A CN 116715096 A CN116715096 A CN 116715096A CN 202310537257 A CN202310537257 A CN 202310537257A CN 116715096 A CN116715096 A CN 116715096A
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- China
- Prior art keywords
- parchment
- paper
- layer
- chemical fiber
- conveying roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 38
- 239000000126 substance Substances 0.000 title claims abstract description 38
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title abstract description 6
- 239000000123 paper Substances 0.000 claims abstract description 95
- 239000011087 paperboard Substances 0.000 claims abstract description 27
- 238000005452 bending Methods 0.000 claims abstract description 13
- 238000004804 winding Methods 0.000 claims abstract description 11
- 238000005520 cutting process Methods 0.000 claims abstract description 8
- 239000011088 parchment paper Substances 0.000 claims description 25
- 238000003825 pressing Methods 0.000 claims description 14
- 239000003292 glue Substances 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 11
- 238000000576 coating method Methods 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 description 5
- 239000011111 cardboard Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 238000009987 spinning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
- B65H29/20—Delivering or advancing articles from machines; Advancing articles to or into piles by contact with rotating friction members, e.g. rollers, brushes, or cylinders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C11/00—Machinery for winding combined with other machinery
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B32B1/08—Tubular products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2597/00—Tubular articles, e.g. hoses, pipes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
The application discloses an oil absorption resistant chemical fiber paper tube and a preparation process thereof, wherein the oil absorption resistant chemical fiber paper tube is formed by winding a paperboard and cutting the paperboard into small sections, the paperboard comprises outer layer parchment, middle layer parchment and inner layer parchment, a plurality of layers of common paper are arranged between the outer layer parchment and the middle layer parchment, a plurality of layers of common paper are arranged between the middle layer parchment and the inner layer parchment, the adjacent common paper is bonded, the common paper is bonded with the outer layer parchment, the middle layer parchment or the inner layer parchment, the outer layer parchment, the middle layer parchment and the inner layer parchment are formed by repeatedly bending one parchment, and the adjacent two rings of the paperboard are bonded with each other during winding. Compared with the existing paper tube with only one layer of parchment sleeved on the outer layer, the oil absorption resistant chemical fiber paper tube provided by the application has the advantages that the oil absorption resistant performance is greatly improved, the structural strength can be enhanced, and the problem of poor adhesion between parchment and common paper is solved. The service life of the chemical fiber paper tube is prolonged.
Description
Technical Field
The application belongs to the technical field of chemical fiber paper tubes, and particularly relates to an oil absorption resistant chemical fiber paper tube and a preparation process thereof.
Background
The chemical fiber paper tube is used for winding chemical fiber wires and is used in the spinning process. The existing chemical fiber paper tube is generally formed by bonding paper, winding the paper into a tube and then cutting the tube. The strength, concentricity, surface smoothness and the like of the chemical fiber paper tube are all important performance indexes. In the use process of the chemical fiber paper tube, the chemical fiber paper tube needs to be contacted with the silk thread with oil for a long time, the oil is easily absorbed by the paper of the chemical fiber paper tube, and after the chemical fiber paper tube absorbs the oil on the silk thread, the structural strength of the chemical fiber paper tube is reduced, so that the paper tube is deformed, the smoothness is lost, and the normal operation of the subsequent spinning is finally affected. In order to solve the problem, a sheepskin paper sleeve is directly sleeved on the outer surface of a common paper tube, and the oil absorption problem of the chemical fiber paper tube is solved by utilizing the characteristic of the sheepskin paper of the application that the sheepskin paper is oil-resistant and smooth. However, the oil absorption problem cannot be thoroughly solved by the mode, and the situation that the parchment is separated from the common paper easily occurs due to the difference of shrinkage rates between the parchment and the common paper, so that the parchment falls off, and the normal use of the chemical fiber paper tube is affected.
Disclosure of Invention
In order to solve the technical problems, the application adopts the following technical scheme: the utility model provides an anti oil absorption chemical fiber paper tube, forms after cutting into the minor segment after the cardboard is through coiling, the cardboard is including outer parchment, middle level parchment and inlayer parchment, is equipped with a plurality of layers of ordinary papers between outer parchment and the middle level parchment, be equipped with a plurality of layers of ordinary papers between middle level parchment and the inlayer parchment, bond between the adjacent ordinary papers, bond between ordinary paper and outer parchment, middle level parchment or the inlayer parchment, outer parchment, middle level parchment and inlayer parchment are formed by a parchment through bending repeatedly, bond each other between the adjacent two rings during cardboard coiling.
The preparation method of the oil absorption resistant chemical fiber paper tube comprises the following steps: sequentially bonding a plurality of pieces of common paper to form a common paper composite layer; bending one piece of parchment paper for multiple times to form outer parchment paper, middle parchment paper and inner parchment paper which are sequentially connected, and coating glue on the inner surface of the outer parchment paper, the inner surface and the outer surface of the middle parchment paper and the outer surface of the inner parchment paper; respectively inserting a common paper composite layer between the middle layer parchment and between the middle layer parchment and the inner layer parchment to form a paperboard; pressing the paperboards, winding the paperboards into a roll after the glue is solidified, and coating the glue between two adjacent circles of paperboards for bonding to obtain a long paper tube; cutting the long paper tube to obtain the oil absorption resistant chemical fiber paper tube.
As the preference of above-mentioned technical scheme, the parchment uses forming device to bend and obtains outer parchment, middle level parchment and inlayer parchment that links to each other in proper order, forming device is including the shaping pipe, and the front end of shaping pipe has square flat income paper section, and the rear end has from outer parchment output section, middle level parchment output section, inlayer parchment output section that up set up down, connects through the section of bending between outer parchment output section and the middle level parchment output section, connects through another section of bending between inlayer parchment output section and the outer parchment output section, flat income paper section gradually smooth transition forms from outer parchment output section, middle level parchment output section, inlayer parchment output section that up set up down.
As the preference of above-mentioned technical scheme, the rear end of shaping pipe is equipped with and carries the roller layer and be located the lower transport roller layer of carrying the roller layer below, goes up and carries the roller layer and be located between middle layer parchment and the inlayer parchment, and lower transport roller layer is located between outer parchment and the middle layer parchment, goes up and carries the roller layer and constitutes by a plurality of transport rollers respectively with lower transport roller layer, goes up the transport roller on transport roller layer and the transport roller on transport roller layer down stagger each other.
As a preferable mode of the above technical solution, the upper conveying roller layer and the lower conveying roller layer are equally divided into a front half section and a rear half section, and the diameter of the conveying roller in the rear half section is smaller than that of the conveying roller in the front half section.
As the preferable of the technical scheme, a plurality of glue coating rollers are arranged between the conveying rollers in the second half section.
As the preferable of the technical scheme, the lamination of the paperboards is carried out in a pressing groove, and a pressing roller is arranged above the pressing groove.
The beneficial effects of the application are as follows: the oil absorption resistant chemical fiber paper tube disclosed by the application is characterized in that the whole piece of parchment paper is combined with the common paper to obtain the paper board with parchment paper on the outer side, the middle side and the inner side, and the chemical fiber paper tube is wound into a rolled chemical fiber paper tube, so that a plurality of layers of parchment paper can be mixed in the middle. Compared with the existing paper tube which is only sleeved with a layer of parchment on the outer layer, the anti-oil absorption performance of the paper tube is greatly improved, the structural strength of the paper tube can be enhanced, and the problem of poor adhesiveness between parchment and common paper is solved. The service life of the chemical fiber paper tube is prolonged.
Drawings
FIG. 1 is a schematic structural view of an oil-absorbing resistant chemical fiber paper tube of the present application;
FIG. 2 is a schematic structural view of a paperboard;
FIG. 3 is a schematic view of the structure of a flat infeed section;
FIG. 4 is a schematic view of the structure of the middle transition state of the forming tube;
FIG. 5 is a schematic view of the structure of the rear end of the forming tube;
FIG. 6 is a schematic view of the structure of the upper and lower conveying roller layers;
FIG. 7 is a schematic view of the structure of the upper and lower feed roller layers at another angle;
fig. 8 is a schematic structural view of the pressing groove.
Detailed Description
The following description of the embodiments of the present application will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the application are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-2, the anti-oil absorption chemical fiber paper tube is formed by cutting a paperboard into small sections after winding, the paperboard comprises outer layer parchment 1, middle layer parchment 2 and inner layer parchment 3, a plurality of layers of common paper 4 are arranged between the outer layer parchment 1 and the middle layer parchment 2, a plurality of layers of common paper 4 are arranged between the middle layer parchment 2 and the inner layer parchment 3, the adjacent common paper 4 is bonded, the common paper 4 is bonded with the outer layer parchment 1, the middle layer parchment 2 or the inner layer parchment 3, the outer layer parchment 1, the middle layer parchment 2 and the inner layer parchment 3 are formed by repeatedly bending one parchment, and the adjacent two rings of the paperboard are bonded with each other during winding. The plain paper 4 may be a conventional corrugated paper or the like.
The preparation method of the oil absorption resistant chemical fiber paper tube, as shown in figures 1-8, comprises the following steps: sequentially bonding a plurality of pieces of plain paper 4 to form a plain paper composite layer 20; bending one piece of parchment paper for multiple times to form an outer parchment paper 1, a middle parchment paper 2 and an inner parchment paper 3 which are sequentially connected, and coating glue on the inner surface of the outer parchment paper 1, the inner surface and the outer surface of the middle parchment paper 2 and the outer surface of the inner parchment paper 3; inserting a common paper composite layer 20 between the middle layer parchment 2 and between the middle layer parchment 2 and the inner layer parchment 3 respectively to form a paperboard; pressing the paperboards, winding the paperboards into a roll after the glue is solidified, and coating the glue between two adjacent circles of paperboards for bonding to obtain a long paper tube; cutting the long paper tube to obtain the oil absorption resistant chemical fiber paper tube.
Further, the parchment uses forming device to bend and obtains outer parchment 1, middle level parchment 2 and inlayer parchment 3 that link to each other in proper order, forming device is including the shaping pipe, and the front end of shaping pipe has square flat income paper section 5, and the rear end has from outer parchment output section 6, middle level parchment output section 7, inlayer parchment output section 8 that up set up down, connects through the section of bending 9 between outer parchment output section 6 and the middle level parchment output section 7, connects through another section of bending 9 between inlayer parchment output section 8 and the outer parchment output section 6, flat income paper section 5 gradually smooth transition forms from outer parchment output section 6, middle level parchment output section 7, inlayer parchment output section 8 that up set up down.
Further, the rear end of the forming pipe is provided with an upper conveying roller layer 10 and a lower conveying roller layer 11 positioned below the upper conveying roller layer 10, the upper conveying roller layer 10 is positioned between the middle layer parchment 2 and the inner layer parchment 3, the lower conveying roller layer 11 is positioned between the outer layer parchment 1 and the middle layer parchment 2, the upper conveying roller layer 10 and the lower conveying roller layer 11 are respectively composed of a plurality of conveying rollers 13, and the conveying rollers of the upper conveying roller layer 10 and the conveying rollers of the lower conveying roller layer 11 are staggered with each other. A bottom conveying roller layer 12 is arranged below the lower conveying roller layer 11, and the bottom conveying roller layer 12 consists of a plurality of conveying rollers.
Further, the upper conveying roller layer 10 and the lower conveying roller layer 11 are divided into a front half section 15 and a rear half section 16, and the diameter of the conveying roller 13 in the rear half section 16 is smaller than that of the conveying roller 13 in the front half section 15. The height of the uppermost end of the conveying roller 13 in the rear half section 16 is equal to the height of the uppermost end of the conveying roller 13 in the front half section 15, so that the plain paper composite layer 20 can be inserted into the gap formed by the difference in diameter without affecting the conveyance of the parchment paper.
Further, a plurality of glue coating rollers 14 are arranged between the conveying rollers in the second half section. The inner surface of the outer parchment 1, the inner and outer surfaces of the middle parchment 2, and the outer surface of the inner parchment 3 are glued by means of glue coating rollers 14.
Further, the paper board is pressed in a pressing groove 21, and a pressing roller 22 is arranged above the pressing groove 21.
It should be noted that technical features such as a coating roller, a pressing roller and the like related to the present application should be regarded as the prior art, and specific structures, working principles, control modes and spatial arrangement of the technical features may be selected conventionally in the art, and should not be regarded as the application point of the present application, which is not further specifically expanded and detailed.
While the preferred embodiments of the present application have been described in detail, it should be appreciated that numerous modifications and variations may be made in accordance with the principles of the present application by those skilled in the art without undue burden, and thus, all technical solutions which may be obtained by logic analysis, reasoning or limited experimentation based on the principles of the present application as defined by the claims are within the scope of protection as defined by the present application.
Claims (7)
1. The anti-oil absorption chemical fiber paper tube is characterized in that the paper tube is formed by cutting a paper board into small sections after winding, the paper board comprises outer parchment, middle parchment and inner parchment, a plurality of layers of common paper are arranged between the outer parchment and the middle parchment, a plurality of layers of common paper are arranged between the middle parchment and the inner parchment, the common paper is bonded between the adjacent common paper, the common paper is bonded between the outer parchment, the middle parchment or the inner parchment, the outer parchment, the middle parchment and the inner parchment are formed by repeatedly bending one parchment, and the adjacent two rings of the paper board are bonded with each other during winding.
2. The method for preparing the oil absorption resistant chemical fiber paper tube as claimed in claim 1, comprising the following steps: sequentially bonding a plurality of pieces of common paper to form a common paper composite layer; bending one piece of parchment paper for multiple times to form outer parchment paper, middle parchment paper and inner parchment paper which are sequentially connected, and coating glue on the inner surface of the outer parchment paper, the inner surface and the outer surface of the middle parchment paper and the outer surface of the inner parchment paper; respectively inserting a common paper composite layer between the middle layer parchment and between the middle layer parchment and the inner layer parchment to form a paperboard; pressing the paperboards, winding the paperboards into a roll after the glue is solidified, and coating the glue between two adjacent circles of paperboards for bonding to obtain a long paper tube; cutting the long paper tube to obtain the oil absorption resistant chemical fiber paper tube.
3. The oil absorption resistant chemical fiber paper tube of claim 1, wherein the parchment is bent by a forming device to obtain outer parchment, middle parchment and inner parchment which are sequentially connected, the forming device comprises a forming tube, the front end of the forming tube is provided with a square flat paper inlet section, the rear end of the forming tube is provided with an outer parchment output section, a middle parchment output section and an inner parchment output section which are arranged from bottom to top, the outer parchment output section and the middle parchment output section are connected through a bending section, the inner parchment output section and the outer parchment output section are connected through another bending section, and the flat paper inlet section gradually and smoothly transits to form the outer parchment output section, the middle parchment output section and the inner parchment output section which are arranged from bottom to top.
4. The oil absorption resistant chemical fiber paper tube as claimed in claim 3, wherein the rear end of the forming tube is provided with an upper conveying roller layer and a lower conveying roller layer positioned below the upper conveying roller layer, the upper conveying roller layer is positioned between the middle layer parchment and the inner layer parchment, the lower conveying roller layer is positioned between the outer layer parchment and the middle layer parchment, the upper conveying roller layer and the lower conveying roller layer are respectively composed of a plurality of conveying rollers, and the conveying rollers of the upper conveying roller layer and the conveying rollers of the lower conveying roller layer are staggered with each other.
5. The oil-absorbing resistant chemical fiber paper tube as defined in claim 4, wherein the upper and lower conveying roller layers are divided into a front half section and a rear half section, and the diameter of the conveying roller in the rear half section is smaller than that of the conveying roller in the front half section.
6. The oil-absorbing chemical fiber resistant paper tube as set forth in claim 5, wherein a plurality of glue coating rollers are disposed between the conveying rollers in the second half section.
7. The oil absorption resistant chemical fiber paper tube as set forth in claim 6, wherein said paper board is pressed in a pressing groove, and a pressing roller is provided above the pressing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310537257.XA CN116715096A (en) | 2023-05-11 | 2023-05-11 | Oil absorption resistant chemical fiber paper tube and preparation process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310537257.XA CN116715096A (en) | 2023-05-11 | 2023-05-11 | Oil absorption resistant chemical fiber paper tube and preparation process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116715096A true CN116715096A (en) | 2023-09-08 |
Family
ID=87874208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310537257.XA Pending CN116715096A (en) | 2023-05-11 | 2023-05-11 | Oil absorption resistant chemical fiber paper tube and preparation process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116715096A (en) |
-
2023
- 2023-05-11 CN CN202310537257.XA patent/CN116715096A/en active Pending
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