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Phone:+86-769-85355875
Mobile:+86-13825722258
Fax:    +86-769-27204487

Products  
LJ204电动书芯起脊机
Product name:LJ204 Semi Automatic Book Block Ridge Machine   Product item:LJ204
  Introduction:
名称:电动书芯起脊机  型号:LJ204   品牌:利佳
 
电动书芯起脊机已荣获国家实用新型专利,专利号:ZL201120420753.X
 
http://player.youku.com/player.php/sid/XNDY2MjQ4ODky/v.swf
 

起脊工艺:

起脊是将扒圆后书芯的书背与环衬连接处加工出脊垄形成沟槽的工序。起脊可以确保扒圆所形成的圆弧形态,防止扒圆后的书芯回圆变形,一方面起定型作用,一方面也美化书籍的外观。此外,沿凸起的脊垄可以压出清晰的槽沟,使书壳易于开合,在翻阅书页时,减少纸张对书背、胶层的弹性作用力,因而也增加了书芯的牢度。

工作原理:

LJ204电动书芯起脊机专为精装书芯扒圆后起脊而设计。本机采用辊式起脊。起脊时,夹书块从两边将书芯牢牢夹紧,起脊滚向下以一定的压力压紧书背,同时左右摆动挤出书脊。它的原理就是对书背进行揉挤变形,把每个书帖略微掰开从而达到起脊定形效果。

主要技术参数/Technical Parameters

型号/Model
LJ204
最大工作尺寸/Max.Size
L380*W360mm
最小工作尺寸/Min.Size
L100*W100mm
书本厚度/ Book Thickness
15-80mm
工作速度/Working Speed
10pcs/min
电源电压/Power Requirement
380V,3Phase
电机功率/Motor Power
2.2kw
外形尺寸/Dimensions
L960*W1000*H1300mm
机器净重/Net Weight
800kg


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Established in 2004. Which is a leading professional producing of Post Press Equipment, we have a series making hardcover books equipment, such as Book block rounding machine, book bundling machine, book pressing machine etc.