{"meta":{"id":"https:\/\/api.iclient.ifeng.com\/ipadtestdoc?aid=ucms_7ycVjCFADCI","type":"doc","o":"1","documentId":"ucms_7ycVjCFADCI"},"body":{"newStatus":"1","documentId":"ucms_7ycVjCFADCI","staticId":"ucms_7ycVjCFADCI","title":"广告公司手动裁切刀具种类分享","shareTitle":"广告公司手动裁切刀具种类分享","thumbnail":"http:\/\/d.ifengimg.com\/w150_h106_q100\/img1.ugc.ifeng.com\/newugc\/20200803\/9\/wemedia\/7c988e128e9bb4b7d39e5ba47bea72c8868f1e70_size12_w633_h422.jpeg","source":"喷印之家官方","author":"","editorcode":"weMedia","editTime":"2020-08-03 09:33:31","updateTime":"2020\/08\/03 09:33:31","wapurl":"http:\/\/\/\/feng.ifeng.com\/c\/7ycVjCFADCI","introduction":"","wwwurl":"http:\/\/\/\/feng.ifeng.com\/c\/7ycVjCFADCI","commentsUrl":"ucms_7ycVjCFADCI","commentCount":0,"text":"
手动裁切,是大部分图文广告公司不可或缺的环节。市面上各种各样的手动裁切工具,你用对了吗?<\/p>
01<\/p>
裁片刀片的分类<\/p>
说到裁切刀,大家的脑海中肯定浮现出各种各样,不同造型的裁切刀。市场面上常用的画面裁切工具,根据刀片的不同,主要有如下几种:<\/p>
<\/p>
<\/p>
这么多种类的裁切刀具,到底哪种更锋利呢?<\/p>
02<\/p>
刀片开刃的a值<\/p>
从上面的数据,你很难看出哪种刀片更锋利,这里我们需要比较开刃刀片的a角。<\/p>
什么是a角?下面这种图的描述很直观。<\/p>
<\/p>
通过刀片厚度和开刃深度的换算比较,我们得出:18mm的刀片a角最小,其次是梯形刀片,60mm圆刀片,最后是9mm刀片。<\/p>
当然,如上四种刀片的a角,相差不是很大,假如18mm刀片a角是1的话,其他刀片的比率见下表:<\/p>
<\/p>
03<\/p>
普通卷材裁切<\/p>
刀片的开刃a值,决定了刀片刃口的锋利程度,裁切普通卷材时,越锋利的刀片,使用起来越方便。<\/p>
因此,如果需要进行写真画面卷材的裁切,建议使用18mm的美工刀。<\/p>
<\/p>
04<\/p>
普通广告板材裁切<\/p>
对于广告板材,比如KT板、PVC发泡板等的裁切,需要考虑刀片的另外一个参数:刀片的厚度。<\/p>
以5mm的普通密度PVC发泡板为例,如果需要切穿板材,越薄的刀片,越容易进入板材,也就越省力。<\/p>
通过上面的数据,我们知道,60mm圆形刀片厚度最薄,如果以圆形刀片的厚度作为1的话,其他刀片的比率见下表:<\/p>
<\/p>
60mm圆形刀片在一些低密度板材(如KT板,低密度PVC发泡板等)的裁切中,具有更好的表现。<\/p>
因此,如果需要进行低密度板材裁切时,建议大家使用60mm圆刀。<\/p>
<\/p>
05<\/p>
高硬度广告材料裁切<\/p>
当然,薄的刀片也存在自身的问题:变形。<\/p>
因为国内大部分刀片都采用高碳钢制作而成,刀片的硬度相差不大,越厚的刀片,刀片越挺,越不容易变形。这样一看,上面的表格刚好就反过来了。<\/p>
<\/p>
因此,如果需要裁切一些高硬度广告材料,比如说结皮板、铝塑板等,则建议使用梯形刀片的美工刀。<\/p>
<\/p>
06<\/p>
异型裁切<\/p>
除了标准的裁切之外,异型画面的裁切越来越多,为了更好的裁切效果,需要刀片完全切入板材时,在板材表面的切口更小。<\/p>
我们以刃口垂直插入5mm的KT板为例子,得出不同刀片在板材表面的刃口数据。<\/p>
<\/p>
从上面的数据可以看出,9mm30度刀片在画面异型裁切方面,会对画面带来更小的切口,因此,如果需要进行KT板异型裁切,推荐使用9mm30度刀片的美工刀。<\/p>
<\/p>
由此可知,针对不同的裁切材质,选择正确的裁切工具,才可以让裁切更高效,你get到了吗?(图片来源网络,版权归原作者所有,如侵权,请联系删除)<\/p>","img":[{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/DE675224217971C95A49D9DE4708141BB84797FC_size27_w950_h400.jpeg","size":{"width":"640","height":"269"}},{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/6344B0ADC52E58262AC266C6F4C50AD508DC4425_size43_w950_h400.jpeg","size":{"width":"640","height":"269"}},{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/649297AC56192A5DA6216342F3B0C2E8E4FBFCE5_size23_w950_h400.jpeg","size":{"width":"640","height":"269"}},{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/41A4A26F4D5462BB160A18C6DAFAB76D9769F106_size31_w950_h400.jpeg","size":{"width":"640","height":"269"}},{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/3EAC542848AB39E5342A336CF5395113C77C03A4_size24_w951_h355.jpeg","size":{"width":"640","height":"238"}},{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/1DC051510492166A97A38246FDEA36A9FC77AB46_size29_w950_h400.jpeg","size":{"width":"640","height":"269"}},{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/40B93704367C49778EE4B978D39365123CD90195_size15_w951_h422.jpeg","size":{"width":"640","height":"283"}},{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/AD541FDC648A365B576B7405968C3F35431302C4_size32_w950_h400.jpeg","size":{"width":"640","height":"269"}},{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/1EF30091143B7214833A7C1AC751FE4E079F954F_size14_w781_h318.jpeg","size":{"width":"640","height":"260"}},{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/97BC93B643EB0097DFDF0AFE2DF15F553D1369B9_size29_w950_h400.jpeg","size":{"width":"640","height":"269"}},{"url":"http:\/\/d.ifengimg.com\/mw640_q100\/x0.ifengimg.com\/res\/2020\/2896F45623F855A22B98008958EBF9DBF9B3694E_size12_w951_h311.jpeg","size":{"width":"640","height":"209"}}],"summary":"手动裁切,是大部分图文广告公司不可或缺的环节。市面上各种各样的手动裁切工具,你用对了吗?01裁片刀片的分类说到裁切刀,大家的脑海中肯定浮现出各种各样,不同造型的","sharesummary":"手动裁切,是大部分图文广告公司不可或缺的环节。市面上各种各样的手动裁切工具,你用对了吗?01裁片刀片的分类说到裁切刀,大家的脑海中肯定浮现出各种各样,不同造型的","commentType":"0","wemediaEAccountId":"1233060","showclient":"0","shareurl":"https:\/\/ishare.ifeng.com\/c\/s\/v00294i4cbjRR42BqZIiuYs8ePkECzFelxOsUcYQlQbe--UI__","praise":"0","like_num":"0"}}