CN2923231Y - 一种新型塑料薄膜切刀装置 - Google Patents

一种新型塑料薄膜切刀装置 Download PDF

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Publication number
CN2923231Y
CN2923231Y CN 200620058458 CN200620058458U CN2923231Y CN 2923231 Y CN2923231 Y CN 2923231Y CN 200620058458 CN200620058458 CN 200620058458 CN 200620058458 U CN200620058458 U CN 200620058458U CN 2923231 Y CN2923231 Y CN 2923231Y
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China
Prior art keywords
cutter
novel plastic
plastic film
fixed
film cutter
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Expired - Lifetime
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CN 200620058458
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English (en)
Inventor
陈新辉
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Guangdong Jinming Machinery Co Ltd
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马镇鑫
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Priority to CN 200620058458 priority Critical patent/CN2923231Y/zh
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Abstract

本实用新型涉及一种新型塑料薄膜切刀装置。其特征在于：切刀(1)固定在可以以支点(2)旋转的刀架(3)上或者切刀(1)在支点(2)位置旋紧连接在固定刀架(3)。本装置可以不断改变刀刃上对薄膜的作用点，从而有效地避免刀刃上作用点的过早钝化，从而延长切刀(1)的寿命。

Description

一种新型塑料薄膜切刀装置
所属技术领域：
本实用新型涉及一种新型塑料薄膜切刀装置。
背景技术：
以往的吹塑机由于塑料薄膜切刀装置的切刀是固定不动的，因此，在切割薄膜时，刀的刃口只有一点接触薄膜，造成该点容易钝化，影响刀的使用寿命。
发明内容：
为了有效地延长切刀的使用寿命，本实用新型提供一种新型塑料薄膜切刀装置，其特征在于：切刀(1)固定在可以以支点(2)旋转的刀架(3)上或者切刀(1)在支点(2)位置旋紧连接在固定刀架(3)。前一种结构可以采用旋转刀架的办法，不断改变刀刃上对薄膜的作用点，从而有效地避免刀刃上作用点的过早钝化，从而延长切刀(1)的寿命。后一结构，可以直接旋转切刀(1)，同样是不断改变刀刃上对薄膜的作用点，从而有效地避免刀刃上作用点的过早钝化，从而延长切刀(1)的寿命。
附图说明：
图1、本实用新型的一种产品结构示意图。
图2、本实用新型的另一种产品结构示意图。
实施方案：
实施例一
见图1，切刀(1)固定在可以以支点(2)旋转的刀架(3)上。该装置安装在传统的对薄膜(4)的设定切割位置。
实施例二
见图2，切刀(1)在支点(2)位置旋紧连接在固定刀架(3)。该装置安装在传统的对薄膜(4)的设定切割位置。

Claims (1)

1、一种新型塑料薄膜切刀装置，其特征在于：切刀(1)固定在可以以支点(2)旋转的刀架(3)上或者切刀(1)在支点(2)位置旋紧连接在固定刀架(3)。
CN 200620058458 2006-04-30 2006-04-30 一种新型塑料薄膜切刀装置 Expired - Lifetime CN2923231Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620058458 CN2923231Y (zh) 2006-04-30 2006-04-30 一种新型塑料薄膜切刀装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620058458 CN2923231Y (zh) 2006-04-30 2006-04-30 一种新型塑料薄膜切刀装置

Publications (1)

Publication Number Publication Date
CN2923231Y true CN2923231Y (zh) 2007-07-18

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CN 200620058458 Expired - Lifetime CN2923231Y (zh) 2006-04-30 2006-04-30 一种新型塑料薄膜切刀装置

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CN (1) CN2923231Y (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101648442B (zh) * 2009-09-07 2011-04-27 昆山市锦溪中艺印务有限公司 塑料薄膜切割刀具
CN102501562A (zh) * 2011-10-28 2012-06-20 石狮市星港塑胶包装有限公司 自动覆膜机及其分切装置
CN102922550A (zh) * 2012-11-05 2013-02-13 大连橡胶塑料机械股份有限公司 多面剖刀

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101648442B (zh) * 2009-09-07 2011-04-27 昆山市锦溪中艺印务有限公司 塑料薄膜切割刀具
CN102501562A (zh) * 2011-10-28 2012-06-20 石狮市星港塑胶包装有限公司 自动覆膜机及其分切装置
CN102501562B (zh) * 2011-10-28 2015-05-20 石狮市星港塑胶包装有限公司 自动覆膜机及其分切装置
CN102922550A (zh) * 2012-11-05 2013-02-13 大连橡胶塑料机械股份有限公司 多面剖刀

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: GUANGDONG JINMING MACHINERY CO., LTD.

Free format text: FORMER OWNER: MA ZHENXIN

Effective date: 20101116

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 515064 ZONE 5A5, JINYUAN INDUSTRY CITY, CHAOSHAN ROAD, SHANTOU CITY, GUANGDONG PROVINCE TO: 515098 TEXTILE INDUSTRIAL PARK, HAOJIANG DISTRICT, SHANTOU CITY, GUANGDONG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20101116

Address after: Haojiang District Textile Industrial Park, 515098 Guangdong city of Shantou Province

Patentee after: Guangdong Jinming Machinery Co., Ltd.

Address before: 515064 Guangdong city of Shantou province Chaoshan road Jinyuan Industrial City area 5A5

Patentee before: Ma Zhenxin

CX01 Expiry of patent term

Granted publication date: 20070718

EXPY Termination of patent right or utility model