CN201511410U - 橡胶电热切割刀具 - Google Patents

橡胶电热切割刀具 Download PDF

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Publication number
CN201511410U
CN201511410U CN2009201382671U CN200920138267U CN201511410U CN 201511410 U CN201511410 U CN 201511410U CN 2009201382671 U CN2009201382671 U CN 2009201382671U CN 200920138267 U CN200920138267 U CN 200920138267U CN 201511410 U CN201511410 U CN 201511410U
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cutter
electric
rubber
supportive body
cutting tool
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Expired - Lifetime
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CN2009201382671U
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谢义忠
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JIANYANG YIZHENG MACHINERY MANUFACTURING Co Ltd
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Abstract

本实用新型涉及一种橡胶电热切割刀具,其特征在于:所述刀具支撑主体前端周部上设置有电热刀刃,所述支撑主体上设置有与电热刀刃两端相连接的致热电极,该产品不仅具有切割速度快,切口平整的特点,而且设备简单,成本很低。

Description

橡胶电热切割刀具
技术领域:
本实用新型涉及一种橡胶切割刀具,特别是一种橡胶电热切割刀具。
背景技术:
由于橡胶本身的韧性,在橡胶制品制造过程中存在着切割速度慢,耗时长且易发生危险,若采用超声波或激光进行切割虽然可以解决上述问题,但所需设备非常昂贵,关键部件容易损坏且维修费用极高。
发明内容:
本实用新型的目的是提供一种橡胶电热切割刀具,该产品不仅具有切割速度快,切口平整的特点,而且设备简单,成本很低。
一种橡胶电热切割刀具,包括刀具支撑主体,所述刀具支撑主体前端周部上设置有电热刀刃,所述支撑主体上设置有与电热刀刃两端相连接的致热电极。
本实用新型所具有的优点为:
1、刀体材料采用高电阻电热合金,加热达到120-160℃时对橡胶进行切割,切割速度快,切口平整。
2、采用正负极低电压高电流短路加热,所需电压小于24伏,确保操作者的安全。
3、该电热刀结构简单,易于制造,能够为企业有效地节约成本。
附图说明:
图1为本实用新型的结构示意图。
图2为图1的B向视图。
图3为图1的A-A剖视图。
具体实施方式:
一种橡胶电热切割刀具,包括刀具支撑主体1,所述刀具支撑主体前端周部上设置有电热刀刃2,所述支撑主体上设置有与电热刀刃两端相连接的致热电机3,可将切割刀加热到指定温度,使橡胶易于切割。
所述电热刀具支撑主体为凸形夹板4,所述电热刀刃设置于凸形夹板周部的镶嵌槽5内,所述夹板支撑体上还设置有致热电源电路,所述夹板由石墨与聚四氟乙烯制成,所述刀刃外表面设有镀铬表层。

Claims (4)

1.一种橡胶电热切割刀具,包括刀具支撑主体,其特征在于:所述刀具支撑主体前端周部上设置有电热刀刃,所述支撑主体上设置有与电热刀刃两端相连接的致热电机。
2.根据权利要求1所述的橡胶电热切割刀具,其特征在于:所述电热刀具支撑主体为凸形夹板,所述电热刀刃设置于凸形夹板周部的镶嵌槽内,所述夹板支撑体上还设置有致热电源电路。
3.根据权利要求2所述的橡胶电热切割刀具,其特征在于:所述夹板由石墨与聚四氟乙烯制成。
4.根据权利要求1、2或3所述的橡胶电热切割刀具,其特征在于:所述刀刃外表面设有镀铬表层。
CN2009201382671U 2009-05-14 2009-05-14 橡胶电热切割刀具 Expired - Lifetime CN201511410U (zh)

Priority Applications (1)

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CN2009201382671U CN201511410U (zh) 2009-05-14 2009-05-14 橡胶电热切割刀具

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Application Number Priority Date Filing Date Title
CN2009201382671U CN201511410U (zh) 2009-05-14 2009-05-14 橡胶电热切割刀具

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102476393A (zh) * 2010-11-25 2012-05-30 软控股份有限公司 内导热型热裁刀及其方法
EP2657010A1 (en) * 2010-12-22 2013-10-30 The Yokohama Rubber Co., Ltd. Pneumatic tyre manufacturing method
CN104626228A (zh) * 2013-11-07 2015-05-20 尹锺弼 轮胎用橡胶切割刀
EP2796280A4 (en) * 2011-12-22 2015-06-03 Yokohama Rubber Co Ltd PROCESS FOR MANUFACTURING PNEUMATIC

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102476393A (zh) * 2010-11-25 2012-05-30 软控股份有限公司 内导热型热裁刀及其方法
EP2657010A1 (en) * 2010-12-22 2013-10-30 The Yokohama Rubber Co., Ltd. Pneumatic tyre manufacturing method
EP2657010A4 (en) * 2010-12-22 2014-06-18 Yokohama Rubber Co Ltd TIRE MANUFACTURING PROCESS
EP2796280A4 (en) * 2011-12-22 2015-06-03 Yokohama Rubber Co Ltd PROCESS FOR MANUFACTURING PNEUMATIC
CN104626228A (zh) * 2013-11-07 2015-05-20 尹锺弼 轮胎用橡胶切割刀

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ASS Succession or assignment of patent right

Owner name: YIZHENG MACHINERY MANUFACTURING CO., LTD., JIANYAN

Free format text: FORMER OWNER: XIE YIZHONG

Effective date: 20120525

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Effective date of registration: 20120525

Address after: 354200 Jianyang, Zhejiang Province, steamed bun Road No. 4, No.

Patentee after: Jianyang Yizheng Machinery Manufacturing Co., Ltd.

Address before: 354200 Jianyang, Zhejiang Province, steamed bun Road No. 4, No.

Patentee before: Xie Yizhong

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Granted publication date: 20100623

CX01 Expiry of patent term