CN1021033C - 无缝棉条筒筒身的制作方法 - Google Patents
无缝棉条筒筒身的制作方法 Download PDFInfo
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- CN1021033C CN1021033C CN 91106330 CN91106330A CN1021033C CN 1021033 C CN1021033 C CN 1021033C CN 91106330 CN91106330 CN 91106330 CN 91106330 A CN91106330 A CN 91106330A CN 1021033 C CN1021033 C CN 1021033C
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Abstract
一种无缝棉条筒筒身的制作方法,它是将纸附着在模具上经涂粘接剂、卷压成型一次制成棉条筒筒身。现有棉条筒筒身都是采用钢板纸和塑料板卷曲铆接(焊接),筒身的接缝处易挂棉屑和纤维,影响梳棉质量和效率。利用本制作方法制作棉筒筒身,可降低成本,制成筒身内外表面无缝光滑均匀,张力一致,不粘挂棉屑,不易产生静电,有利于棉条顺利引出。
Description
本发明属于一种纺织用无缝棉条筒筒身的制作方法。
现有纺织行业棉条筒的筒身,都是采用钢板纸或者是塑料板卷曲铆接(焊接)而成,用这种方法、工艺比较复杂,而且生产的产品成本较高,筒身的接缝处,容易粘挂纤维,影响梳棉的质量和效果。
本发明的目的就是提供一种无缝棉条筒筒身的制作方法。
本发明任务是这样完成的:无缝棉条筒筒身用一长方形纸附着在园筒形模具上,用涂胶辊均匀的涂刷粘接剂,随着模具的转动,长方形纸被涂刷上粘接剂,并按设计厚度卷绕成园筒,再由压辊滚压成型。最后将制成筒身退出模具、磨平筒身内、外侧纸表面即可。
利用本方法制造的无缝棉条筒筒身,表面光滑,无裂缝,不粘棉屑,不产生静电,有利于棉条顺利引出。
实施例:
利用木浆牛皮箱板纸附着在园柱模具上,由涂胶辊均匀地涂刷塑胶粘合剂,随着模具的转动,牛皮箱板纸被一层层涂刷沾合剂,并滚绕5层后达设计要求厚度,再由另一压辊滚压成型,将制成的筒身退出模具,磨平筒身内、外侧纸表面,即成为一表面光滑、无裂缝的无缝棉条筒筒身。
Claims (2)
1、一种无缝棉条筒筒身的制作方法,其特征是将一长方形的纸附着在模具上,用涂胶辊均匀的涂刷粘接剂,随着模具的转动,长方形纸被涂上粘接剂并卷绕成园筒,再由压辊滚压成型。
2、按照权利要求1所说的无缝棉条筒筒身的制作方法,其特征是卷压成的筒射的内、外侧纸表面磨平。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 91106330 CN1021033C (zh) | 1991-02-07 | 1991-02-07 | 无缝棉条筒筒身的制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 91106330 CN1021033C (zh) | 1991-02-07 | 1991-02-07 | 无缝棉条筒筒身的制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1055321A CN1055321A (zh) | 1991-10-16 |
CN1021033C true CN1021033C (zh) | 1993-06-02 |
Family
ID=4907760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 91106330 Expired - Fee Related CN1021033C (zh) | 1991-02-07 | 1991-02-07 | 无缝棉条筒筒身的制作方法 |
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CN (1) | CN1021033C (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100333984C (zh) * | 2003-12-10 | 2007-08-29 | 株式会社神户制钢所 | 焊丝容器 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109095283A (zh) * | 2018-05-31 | 2018-12-28 | 河南江河纸业股份有限公司 | 一种低密度纸管芯 |
-
1991
- 1991-02-07 CN CN 91106330 patent/CN1021033C/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100333984C (zh) * | 2003-12-10 | 2007-08-29 | 株式会社神户制钢所 | 焊丝容器 |
Also Published As
Publication number | Publication date |
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CN1055321A (zh) | 1991-10-16 |
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