剪板机现已成为了各工业部门使用广泛的板料剪断设备

　　在使用金属板材较多的工业部门，都需要根据尺寸要求对板材进行切断加工，所以剪板机就成为各工业部门使用广泛的板料剪断设备。主要用于剪裁各种尺寸金属板材的直线边缘。该设备应用广泛，具有结构简单，维修方便，经济实用的优点。该其冲剪力为10吨，滑块的行程为22mm，每分钟剪切30次。由电动机提供动力，经过传动带与传动齿轮减速。设计中采用的执行机构为对心曲柄滑块机构，这一机构将剪板机传动系统的旋转运动转变为滑块的往复直线运动，实现对板料的剪切。曲柄滑块机构具有结构简单、加工容易、维修方便、经济实用的优点，在机械设备中应用广泛。
    剪板机剪(jian)(jian)切后(hou)(hou)(hou)应(ying)能保(bao)证被剪(jian)(jian)板(ban)(ban)(ban)(ban)(ban)(ban)料(liao)(liao)(liao)剪(jian)(jian)切面的直线度与(yu)平(ping)行(xing)度要(yao)求，并尽量减少板(ban)(ban)(ban)(ban)(ban)(ban)材(cai)扭曲(qu)，以(yi)获得高质量的工(gong)件。上(shang)刀(dao)(dao)片🌱固定在(zai)刀(dao)(dao)架(jia)上(shang)，下刀(dao)(dao)片固定在(zai)工(gong)作(zuo)台上(shang)。工(gong)作(zuo)台上(shang)安(an)装有托(tuo)料(liao)(liao)(liao)球，以(yi)便于板(ban)(ban)(ban)(ban)(ban)(ban)料(liao)(liao)(liao)的在(zai)上(shang)面滑(hua)动(dong)时(shi)不(bu)被划(hua)伤。后(hou)(hou)(hou)挡(dang)(dang)料(liao)(liao)(liao)用于板(ban)(ban)(ban)(ban)(ban)(ban)料(liao)(liao)(liao)定位，位置(zhi)由(you)电机(ji)进行(xing)调(diao)节。压(ya)料(liao)(liao)(liao)器用于压(ya)紧板(ban)(ban)(ban)(ban)(ban)(ban)料(liao)(liao)(liao)，以(yi)防(fang)止(zhi)板(ban)(ban)(ban)(ban)(ban)(ban)料(liao)(liao)(liao)在(zai)剪(jian)(jian)切时(shi)移动(dong)。护栏(lan)是安(an)全装置(zhi)，以(yi)防(fang)止(zhi)发生工(gong)伤事故。调(diao)整(zheng)(zheng)前挡(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)把后(hou)(hou)(hou)挡(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)靠(kao)紧下刀(dao)(dao)口(kou)，再(zai)把样(yang)(yang)板(ban)(ban)(ban)(ban)(ban)(ban)靠(kao)紧后(hou)(hou)(hou)挡(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)，将(jiang)前挡(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)靠(kao)紧样(yang)(yang)板(ban)(ban)(ban)(ban)(ban)(ban)并固定。松开后(hou)(hou)(hou)挡(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)，去掉(diao)(diao)样(yang)(yang)板(ban)(ban)(ban)(ban)(ban)(ban)，装上(shang)板(ban)(ban)(ban)(ban)(ban)(ban)料(liao)(liao)(liao)，进行(xing)剪(jian)(jian)切。调(diao)整(zheng)(zheng)后(hou)(hou)(hou)挡(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)将(jiang)样(yang)(yang)板(ban)(ban)(ban)(ban)(ban)(ban)托(tuo)平(ping)对齐下刀(dao)(dao)口(kou)，再(zai)把后(hou)(hou)(hou)挡(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)靠(kao)紧样(yang)(yang)板(ban)(ban)(ban)(ban)(ban)(ban)并固定，去掉(diao)(diao)样(yang)(yang)板(ban)(ban)(ban)(ban)(ban)(ban)，再(zai)装上(shang)板(ban)(ban)(ban)(ban)(ban)(ban)料(liao)(liao)(liao)进行(xing)剪(jian)(jian)切。调(diao)整(zheng)(zheng)角挡(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)先将(jiang)样(yang)(yang)板(ban)(ban)(ban)(ban)(ban)(ban)放在(zai)台面上(shang)对齐下刀(dao)(dao)口(kou)，调(diao)整(zheng)(zheng)角挡꧅(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)并固定，再(zai)根(gen)据样(yang)(yang)板(ban)(ban)(ban)(ban)(ban)(ban)调(diao)整(zheng)(zheng)后(hou)(hou)(hou)挡(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)，剪(jian)(jian)切过程中同时(shi)利(li)用角挡(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)与(yu)后(hou)(hou)(hou)挡(dang)(dang)板(ban)(ban)(ban)(ban)(ban)(ban)以(yi)定位。

　　剪板机操作时应注意：
　　（1）工作前要认真检查各部是否正常，电气设备是否完好，润滑系统是否畅通；清除台面及其周围放置有工具、量具等杂物以及边角废料。
　　（2）不要独自1人操作，应由2-3人协调进行送料、控制尺寸精度及取料等，并确定由1人统一指挥。
　　（3）要根据规定的剪板厚度，调整剪刀间隙。不准同时剪切2种不同规格、不同材质的板料；不得叠料剪切。剪切的板料要求表面平整，不准剪切无法压紧的较窄板料。
　　（4）皮带、飞轮、齿轮以及轴等运动部位必须安装防护罩。
　　（5）剪板机操(cao)作(zuo)(zuo)者送料的手指离(li)(li)(li)剪刀(🍌dao)口应保持200mm以(yi)外的距离(li)♎(li)(li)，并(bing)且(qie)离(li)(li)(li)开压紧装(zhuang)置(zhi)。在剪扳机上安置(zhi)的防护栅栏不(bu)能(neng)挡住操(cao)作(zuo)(zuo)者眼睛而看不(bu)到裁(cai)切的部位。作(zuo)(zuo)业后产生的废料有棱有角，操(cao)作(zuo)(zuo)者应及时清除(chu)，防止(zhi)被刺伤、割伤。