CN2278573Y - 多功能切割刀 - Google Patents

多功能切割刀 Download PDF

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Publication number
CN2278573Y
CN2278573Y CN 96202167 CN96202167U CN2278573Y CN 2278573 Y CN2278573 Y CN 2278573Y CN 96202167 CN96202167 CN 96202167 CN 96202167 U CN96202167 U CN 96202167U CN 2278573 Y CN2278573 Y CN 2278573Y
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blade
handle
knife
baffle plate
utility
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CN 96202167
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毛丕一
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Abstract

一种可对非金属板材进行直线切割的多功能切割刀,具有保护导向直尺的功能。是在靠近刀片一侧的刀柄附近,有一弹性挡舌,在刀片的另一侧,装有活动切条挡板,切条挡板与刀片的距离可以调整。广泛应用于室内外装修及布置展览等作业场合。

Description

多功能切割刀
本实用新型属于室内外装修及布置展览等作业时应用的、可对非金属薄板材料进行直线切割的多功能切割刀。
目前在装修作业时,直线切割非金属薄板所用的主要工具是手工切割器,该工具是将刀片安装在刀柄上,利用直尺导向实现切割作业。其主要不足是,由于在切割作业时,刀片直接靠在直尺上移动,所以刀片的侧刃常切入直尺,使直尺很快出现内弧形,既破坏了直尺的精度,也直接影响了被加工板材的质量。
本实用新型是针对现有手工切割器的不足而研制的不损害导向直尺,同时可以切割等宽板条的多功能切割刀。
本实用新型是通过以下措施实现的。切割刀片安装在刀柄上,在靠近刀片一侧的刀柄附近有一弹性挡舌,弹性挡舌可以与刀柄制成一体,也可通过螺钉等固定在刀柄上;在刀片的另一侧装有一活动切条挡板,切条挡板通过固定螺栓安置在刀柄上,与刀片的距离可以随意调整,并可根据需要随时取下。当需要对有机片、三合板等非金属板材进行直线分割时,将多功能切割刀的弹性挡舌靠在直尺的边缘上,即可进行切割作业,可使直尺不受损伤。由于弹性挡舌具有弹性功能,遇有不平的板材或刀柄的起伏变化时,也会使切割顺利进行。当需要切割等宽切条时,可装上等宽切条挡板,按要求调整好挡板与刀片之间的距离,将切条挡板靠在被切板材的边缘上,拉动切割刀,就可反复切割出等宽的切条来。如在切割时不需要靠尺或挡板,可将切割刀片反装,作业时弹性挡舌位于刀片的上方,就与原刀具的功能相同了。
本实用新型的优点是,在进行直线分割非金属板材时,刀片不损伤导向直尺,同时还具有切割等宽切条的功能。
附图1、2、3是本实用新型的结构示意图。图中(1)为刀片;(2)为弹性挡舌;(3)为固定孔;(4)为刀柄;(5)为切条挡板。
下面结合附图说明本实用新型的一个实施例。图中刀片(1)安装在刀柄(4)上,弹性挡舌(2)在刀片(1)的附近;切条挡板(5)可通过螺栓和固定孔(3)固定在刀柄(4)上。当进行直线切割时,卸下切条挡板(5),手持刀柄(4),将弹性挡舌(2)靠在导向直尺的边缘,刀片(1)置于被切材料表面上,拉动切割刀,即可将板材分割。当需要切割等宽切条时,装上切条挡板(5),调整好挡板与刀片(1)之间的距离,将切条挡板(5)靠在被切板材的边缘上,拉动切割刀,就可切割出需要的等宽切条来。

Claims (2)

1.一种多功能切割刀,由刀柄、刀片、挡舌、挡板等组成,其特征是:切割刀片(1)安装在刀柄(4)上,在靠近刀片(1)一侧的刀柄附近有一弹性挡舌(2),在刀片的另一侧装有一活动切条挡板(5),切条挡板通过固定螺栓安置在刀柄(4)上,与刀片的距离可以随意调整,并可根据需要随时取下。
2.根据权利要求1所述的多功能切割刀,其特征是:所说弹性挡舌(2)可以与刀柄(4)制成一体,也可通过螺钉等固定在刀柄(4)上。
CN 96202167 1996-01-26 1996-01-26 多功能切割刀 Expired - Fee Related CN2278573Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96202167 CN2278573Y (zh) 1996-01-26 1996-01-26 多功能切割刀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96202167 CN2278573Y (zh) 1996-01-26 1996-01-26 多功能切割刀

Publications (1)

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CN2278573Y true CN2278573Y (zh) 1998-04-15

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Family Applications (1)

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CN 96202167 Expired - Fee Related CN2278573Y (zh) 1996-01-26 1996-01-26 多功能切割刀

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CN (1) CN2278573Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102039607A (zh) * 2010-09-30 2011-05-04 北大方正集团有限公司 卷材或板材的裁切方法及裁切装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102039607A (zh) * 2010-09-30 2011-05-04 北大方正集团有限公司 卷材或板材的裁切方法及裁切装置

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