CN109592518A - A kind of production method of foam core pipe - Google Patents
A kind of production method of foam core pipe Download PDFInfo
- Publication number
- CN109592518A CN109592518A CN201811387332.4A CN201811387332A CN109592518A CN 109592518 A CN109592518 A CN 109592518A CN 201811387332 A CN201811387332 A CN 201811387332A CN 109592518 A CN109592518 A CN 109592518A
- Authority
- CN
- China
- Prior art keywords
- foam
- core pipe
- production method
- side wall
- rolled
- 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
Classifications
-
- 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
- B65H75/50—Methods of making reels, bobbins, cop tubes, or the like by working an unspecified material, or several materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/70—Use of material
Abstract
The present invention relates to a kind of production methods of foam core pipe, comprising the following steps: 1, check the outer surface of core pipe and foam with the presence or absence of bad phenomenons such as defect, breakage and foreign matters；2, electrostatic treatment is carried out respectively to core pipe and foam；3, foam is tiled, the side containing glue of foam upward, tears the release paper of foam side containing glue off；4, the core pipe excircle side wall of cylindrical tube shape is rolled in the glue surface of foam, until having rolled the complete cycle side wall of core pipe, keeps the foam of core pipe side wall perimeter end to end；5, the sticking Quality of trial inspection foam；6, foam core pipe is integrally put into heating device and is heated, paste stress caused by removal rolling is uneven；7, air-cooled at room temperature after taking out the foam core pipe for completing heating；8, the sticking Quality of foam is checked again for.The present invention can avoid film-form packaging consumptive material and contact with core pipe, while can provide buffering when film-form packs consumptive material by external impact.
Description
Technical field
The present invention relates to core pipe related fieldss, and in particular to a kind of production method of foam core pipe.
Background technique
In the core pipe that the film-forms such as existing protective film, adhesive tape and copper foil packaging consumptive material passes through plastic cement material carries out
Support packaging.
But there are many drawbacks, such as film-form packaging consumptive material directly to contact with core pipe for this inner support manner of packing,
In the case where more demanding to film-form packaging consumptive material, the film-form packaging consumptive material that will lead to the part that is in contact with core pipe is lost
It goes using ability.
Also, film-form pack consumptive material can with the contact form of core pipe be rigid contact, as film-form packaging consumptive material by
To external impact, then without buffer capacity, film-form packaging consumptive material can be made by more serious damage.
Summary of the invention
The object of the present invention is to provide a kind of production methods of foam core pipe, and the foam containing glue is closely pasted onto volume
On the excircle side wall of core pipe, film-form packaging consumptive material is avoided directly to contact with core pipe, while consumptive material can be packed in film-form
Buffering is provided when by external impact.
To achieve the goals above, the present invention provides the following technical solution:
A kind of production method of foam core pipe, comprising the following steps:
Step 1: check that the outer surface of core pipe and foam whether there is the bad phenomenons such as defect, breakage and foreign matter；
Step 2: electrostatic treatment is carried out respectively to core pipe and foam；
Step 3: foam is tiled, and the side containing glue of foam upward, tears the release paper of foam side containing glue off；
Step 4: the core pipe excircle side wall of cylindrical tube shape is rolled in the glue surface of foam, until having rolled core pipe
Complete cycle side wall, keep the foam of core pipe side wall perimeter end to end；
Step 5: the sticking Quality of trial inspection foam；
Step 6: foam core pipe being integrally put into heating device and is heated, viscous caused by removal rolling is uneven
Paste stress；
Step 7: air-cooled at room temperature after the foam core pipe for completing heating is taken out；
Step 8: the sticking Quality of foam is checked again for.
Further, in step 2, the mode of electrostatic treatment is carried out specifically by electrostatic to core pipe and foam
Arrester is handled.
Further, in step 3, tiling foam is specially to flatten foam and be layered on porous pumping platform, by porous
Pumping platform, which vacuumizes, realizes that the tiling to foam positions.
Further, in step 4, rolling of the core pipe in foam glue surface is specially static friction, and the pressure rolled
Power is constant pressure, and pressure value is 25~35N.
Further, in step 6, heating device is specially constant temperature oven, and heating temperature is 60~75 DEG C, when heating
A length of 15~25mins.
Further, in step 7, the air-cooled time is no less than 10mins.
The invention has the benefit that a kind of production method of foam core pipe, is closely pasted onto volume for the foam containing glue
On the excircle side wall of core pipe, film-form packaging consumptive material is avoided directly to contact with core pipe, therefore from can guarantee whole film-form packets
It is elastic to fill having using ability, promotion economic benefit, while foam for consumptive material, it is more soft, consumptive material can be packed in film-form
Buffering is provided when by external impact, to mitigate the damage that film-form packaging consumptive material is subjected to.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is described in further detail.It should be appreciated that described herein, specific examples are only used to explain the present invention, is not used to limit
The fixed present invention.
Embodiment one
A kind of production method of foam core pipe, comprising the following steps:
Step 1: check that the outer surface of core pipe and foam whether there is the bad phenomenons such as defect, breakage and foreign matter；
Step 2: carrying out electrostatic treatment to core pipe and foam respectively, to avoid core pipe and foam viscous because of electrostatic
Attached tiny sundries；
Step 3: foam is tiled, and the side containing glue of foam upward, tears the release paper of foam side containing glue off；
Step 4: the core pipe excircle side wall of cylindrical tube shape is rolled in the glue surface of foam, until having rolled core pipe
Complete cycle side wall, keep the foam of core pipe side wall perimeter end to end, realize that foam wraps up the complete cycle of core pipe；
Step 5: the sticking Quality of trial inspection foam, predominantly detect at this time whether complete core pipe complete cycle paste with
And whether foam there are the obvious shortcomings such as fold, bubble；
Step 6: foam core pipe being integrally put into heating device and is heated, viscous caused by removal rolling is uneven
Stress is pasted, so that pasting more uniform；
Step 7: air-cooled at room temperature after the foam core pipe for completing heating is taken out；
Step 8: the sticking Quality of foam is checked again for.
Further, in step 2, the mode of electrostatic treatment is carried out specifically by electrostatic to core pipe and foam
Arrester is handled.
Further, in step 3, tiling foam is specially to flatten foam and be layered on porous pumping platform, by porous
Pumping platform, which vacuumizes, realizes that the tiling to foam positions.
Further, in step 4, rolling of the core pipe in foam glue surface is specially static friction, and the pressure rolled
Power is constant pressure, pressure value 25N.
Further, in step 6, heating device is specially constant temperature oven, and heating temperature is 60 DEG C, and when heating is a length of
15mins。
Further, in step 7, the air-cooled time is 10mins.
After the completion of air-cooled, the removing that foam core pipe finished product is integrally placed to carry out foam on peel strength tester is surveyed
Examination, to detect the peel strength of foam Yu core pipe, and then obtains adhesive strength indirectly；In this embodiment, at 20 DEG C
At room temperature, testing the stripping limit measured is 60.23N.
Embodiment two
A kind of production method of foam core pipe, comprising the following steps:
Step 1: check that the outer surface of core pipe and foam whether there is the bad phenomenons such as defect, breakage and foreign matter；
Step 2: carrying out electrostatic treatment to core pipe and foam respectively, to avoid core pipe and foam viscous because of electrostatic
Attached tiny sundries；
Step 3: foam is tiled, and the side containing glue of foam upward, tears the release paper of foam side containing glue off；
Step 4: the core pipe excircle side wall of cylindrical tube shape is rolled in the glue surface of foam, until having rolled core pipe
Complete cycle side wall, keep the foam of core pipe side wall perimeter end to end, realize that foam wraps up the complete cycle of core pipe；
Step 5: the sticking Quality of trial inspection foam, predominantly detect at this time whether complete core pipe complete cycle paste with
And whether foam there are the obvious shortcomings such as fold, bubble；
Step 6: foam core pipe being integrally put into heating device and is heated, viscous caused by removal rolling is uneven
Stress is pasted, so that pasting more uniform；
Step 7: air-cooled at room temperature after the foam core pipe for completing heating is taken out；
Step 8: the sticking Quality of foam is checked again for.
Further, in step 2, the mode of electrostatic treatment is carried out specifically by electrostatic to core pipe and foam
Arrester is handled.
Further, in step 3, tiling foam is specially to flatten foam and be layered on porous pumping platform, by porous
Pumping platform, which vacuumizes, realizes that the tiling to foam positions.
Further, in step 4, rolling of the core pipe in foam glue surface is specially static friction, and the pressure rolled
Power is constant pressure, pressure value 30N.
Further, in step 6, heating device is specially constant temperature oven, and heating temperature is 67.5 DEG C, heats duration
For 20mins.
Further, in step 7, the air-cooled time is 10mins.
After the completion of air-cooled, the removing that foam core pipe finished product is integrally placed to carry out foam on peel strength tester is surveyed
Examination, to detect the peel strength of foam Yu core pipe, and then obtains adhesive strength indirectly；In this embodiment, at 20 DEG C
At room temperature, testing the stripping limit measured is 63.95N.
Embodiment three
A kind of production method of foam core pipe, comprising the following steps:
Step 1: check that the outer surface of core pipe and foam whether there is the bad phenomenons such as defect, breakage and foreign matter；
Step 2: carrying out electrostatic treatment to core pipe and foam respectively, to avoid core pipe and foam viscous because of electrostatic
Attached tiny sundries；
Step 3: foam is tiled, and the side containing glue of foam upward, tears the release paper of foam side containing glue off；
Step 4: the core pipe excircle side wall of cylindrical tube shape is rolled in the glue surface of foam, until having rolled core pipe
Complete cycle side wall, keep the foam of core pipe side wall perimeter end to end, realize that foam wraps up the complete cycle of core pipe；
Step 5: the sticking Quality of trial inspection foam, predominantly detect at this time whether complete core pipe complete cycle paste with
And whether foam there are the obvious shortcomings such as fold, bubble；
Step 6: foam core pipe being integrally put into heating device and is heated, viscous caused by removal rolling is uneven
Stress is pasted, so that pasting more uniform；
Step 7: air-cooled at room temperature after the foam core pipe for completing heating is taken out；
Step 8: the sticking Quality of foam is checked again for.
Further, in step 2, the mode of electrostatic treatment is carried out specifically by electrostatic to core pipe and foam
Arrester is handled.
Further, in step 3, tiling foam is specially to flatten foam and be layered on porous pumping platform, by porous
Pumping platform, which vacuumizes, realizes that the tiling to foam positions.
Further, in step 4, rolling of the core pipe in foam glue surface is specially static friction, and the pressure rolled
Power is constant pressure, pressure value 35N.
Further, in step 6, heating device is specially constant temperature oven, and heating temperature is 75 DEG C, and when heating is a length of
25mins。
Further, in step 7, the air-cooled time is 10mins.
After the completion of air-cooled, the removing that foam core pipe finished product is integrally placed to carry out foam on peel strength tester is surveyed
Examination, to detect the peel strength of foam Yu core pipe, and then obtains adhesive strength indirectly；In this embodiment, at 20 DEG C
At room temperature, testing the stripping limit measured is 61.37N.
Above-described embodiment does not limit the invention to these specific implementations for the present invention is further illustrated
Mode.Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be understood as at this
Within the protection scope of invention.
Claims (6)
1. a kind of production method of foam core pipe, which comprises the following steps:
Step 1: check that the outer surface of core pipe and foam whether there is the bad phenomenons such as defect, breakage and foreign matter；
Step 2: electrostatic treatment is carried out respectively to core pipe and foam；
Step 3: foam is tiled, and the side containing glue of foam upward, tears the release paper of foam side containing glue off；
Step 4: the core pipe excircle side wall of cylindrical tube shape is rolled in the glue surface of foam, until having rolled the whole of core pipe
All side walls keep the foam of core pipe side wall perimeter end to end；
Step 5: the sticking Quality of trial inspection foam；
Step 6: foam core pipe being integrally put into heating device and is heated, and is pasted and is answered caused by removal rolling is uneven
Power；
Step 7: air-cooled at room temperature after the foam core pipe for completing heating is taken out；
Step 8: the sticking Quality of foam is checked again for.
2. a kind of production method of foam core pipe according to claim 1, it is characterised in that: in step 2, to volume
The mode that core pipe and foam carry out electrostatic treatment is handled specifically by Xelminator.
3. a kind of production method of foam core pipe according to claim 1, it is characterised in that: in step 3, tiling
Foam is specially to flatten foam and be layered on porous pumping platform, vacuumizes realization by porous pumping platform and determines the tiling of foam
Position.
4. a kind of production method of foam core pipe according to claim 1, it is characterised in that: in step 4, core
Rolling of the pipe in foam glue surface is specially static friction, and the pressure rolled is constant pressure, and pressure value is 25~35N.
5. a kind of production method of foam core pipe according to claim 1, it is characterised in that: in step 6, heating
Device is specially constant temperature oven, and heating temperature is 60~75 DEG C, when heating a length of 15~25mins.
6. a kind of production method of foam core pipe according to claim 1, it is characterised in that: air-cooled in step 7
Time be no less than 10mins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811387332.4A CN109592518A (en) | 2018-11-21 | 2018-11-21 | A kind of production method of foam core pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811387332.4A CN109592518A (en) | 2018-11-21 | 2018-11-21 | A kind of production method of foam core pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109592518A true CN109592518A (en) | 2019-04-09 |
Family
ID=65960207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811387332.4A Pending CN109592518A (en) | 2018-11-21 | 2018-11-21 | A kind of production method of foam core pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109592518A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5514429A (en) * | 1992-11-18 | 1996-05-07 | New Oji Paper Co., Ltd. | Cylindrical composite paperboard cushion core and process for producing same |
| JPH0950096A (en) * | 1995-08-04 | 1997-02-18 | Fuji Photo Film Co Ltd | Winding method and core for photographic film |
| CN102079466A (en) * | 2011-03-02 | 2011-06-01 | 深圳市三利谱光电科技股份有限公司 | Winding core covered with soft material |
| CN205141086U (en) * | 2015-08-17 | 2016-04-06 | 上海恩捷新材料科技股份有限公司 | A roll up core for rolling lithium battery diaphragm |
| CN105984756A (en) * | 2015-02-10 | 2016-10-05 | 苏州天裕塑胶有限公司 | Winding core pipe |
-
2018
- 2018-11-21 CN CN201811387332.4A patent/CN109592518A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5514429A (en) * | 1992-11-18 | 1996-05-07 | New Oji Paper Co., Ltd. | Cylindrical composite paperboard cushion core and process for producing same |
| JPH0950096A (en) * | 1995-08-04 | 1997-02-18 | Fuji Photo Film Co Ltd | Winding method and core for photographic film |
| CN102079466A (en) * | 2011-03-02 | 2011-06-01 | 深圳市三利谱光电科技股份有限公司 | Winding core covered with soft material |
| CN105984756A (en) * | 2015-02-10 | 2016-10-05 | 苏州天裕塑胶有限公司 | Winding core pipe |
| CN205141086U (en) * | 2015-08-17 | 2016-04-06 | 上海恩捷新材料科技股份有限公司 | A roll up core for rolling lithium battery diaphragm |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203807343U (en) | Hollow glass with outer sealing structure | |
| JP2017226221A (en) | Method for forming composite structure | |
| CN103335943A (en) | Detection method for adhesion of gravure ink for plastic film | |
| CN104568347B (en) | Testing device and testing method for testing leakage of small cigarette case | |
| CN109592518A (en) | A kind of production method of foam core pipe | |
| CN204223506U (en) | A kind of packaging of large-size target | |
| EP3982142A4 (en) | Apparatus and method for detecting defect in battery pack | |
| EP4084192A4 (en) | Outer package material for electricity storage devices, electricity storage device using same, method for producing outer package material for electricity storage devices, and method for selecting sealant film that is used as sealant layer in outer package material for electricity storage devices | |
| CN202038597U (en) | Drip irrigation tape packaging structure | |
| TW201103824A (en) | Packaged adhesive film and method for producing same | |
| CN104614136A (en) | Vacuum decay method for testing leak of cigarette packaging body | |
| JP6667206B2 (en) | Packing device and packing device | |
| CN104443922B (en) | Transversely-opened coiled garbage bag | |
| EP2233908A3 (en) | Honeycomb structure defect inspection device and honeycomb structure defect inspection method | |
| CN103936304A (en) | Hollow glass with outer seal structure | |
| CN203715554U (en) | Protective adhesive tape for touch screen | |
| JP2013530075A5 (en) | Cement product packaging method and slab product | |
| SG10202006131QA (en) | Pressure Sensitive Adhesive Sheet, Pressure Sensitive Adhesive-Equipped Optical Film, And Method For Manufacturing Image Display Device | |
| CN206322767U (en) | The reel structure toasted for barrier film | |
| TW201129771A (en) | Coating quantity measuring method and device, coating quantity determining method and device, coating device and method for manufacturing coating products | |
| RU2012138479A (en) | METHOD FOR MANUFACTURING TIRES FROM FILLED STRIPES | |
| CN204269324U (en) | A kind of vacuum decay method test cigarette package body leakage tester | |
| EP4036640A4 (en) | Pdlc film electrode manufacturing method, negative pressure platform, and pdlc film | |
| JP2004010051A (en) | Optical product package and manufacturing method therefor | |
| CN105548156A (en) | Novel test paper and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190409 |
|
| WD01 | Invention patent application deemed withdrawn after publication |