专业解决五金冲压难题
高精(jing)密异形件加工,一站(zhan)式解决(jue)方案
五金冲压模(mo)具是(shi)五金冲压加工的(de)(de)(de)重(zhong)要(yao)(yao)(yao)组件(jian)(jian),单(dan)件(jian)(jian)构成模(mo)具实(shi)体的(de)(de)(de)部分零件(jian)(jian)在制造(zao)过程中根据图纸上标注的(de)(de)(de)尺(chi)寸(cun)和(he)公差进(jin)(jin)(jin)(jin)行独立加工(如(ru)落(luo)料凹(ao)模(mo)、冲孔(kong)(kong)凸模(mo)、导(dao)柱(zhu)和(he)导(dao)套、模(mo)柄等)。这些(xie)零件(jian)(jian)通(tong)常直接(jie)进(jin)(jin)(jin)(jin)入总成,在制造(zao)过程中,某些(xie)零件(jian)(jian)的(de)(de)(de)某些(xie)尺(chi)寸(cun)可以根据图纸上标注的(de)(de)(de)尺(chi)寸(cun)进(jin)(jin)(jin)(jin)行加工,相关尺(chi)寸(cun)需(xu)(xu)要(yao)(yao)(yao)协调;有些(xie)需(xu)(xu)要(yao)(yao)(yao)在进(jin)(jin)(jin)(jin)入组装(zhuang)之(zhi)前通(tong)过复(fu)合(he)进(jin)(jin)(jin)(jin)行处理,有些(xie)需(xu)(xu)要(yao)(yao)(yao)在组装(zhuang)过程中通(tong)过复(fu)合(he)进(jin)(jin)(jin)(jin)行协调。图中标注的(de)(de)(de)尺(chi)寸(cun)作为参考(如(ru)模(mo)座的(de)(de)(de)导(dao)套导(dao)柱(zhu)固(gu)装(zhuang)孔(kong)(kong),多(duo)凸模(mo)固(gu)定(ding)板上的(de)(de)(de)凸模(mo)固(gu)装(zhuang)孔(kong)(kong),需(xu)(xu)连接(jie)固(gu)定(ding)在一(yi)起的(de)(de)(de)板件(jian)(jian)螺栓孔(kong)(kong)、销钉孔(kong)(kong)等)。
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2022-07微(wei)孔加工(gong)(gong)(gong)(gong)过程中,电(dian)火(huo)花(hua)也(ye)是常用的(de)方案之(zhi)一,电(dian)火(huo)花(hua)加工(gong)(gong)(gong)(gong)是一种利(li)用电(dian)能(neng)和热(re)能(neng)进(jin)行加工(gong)(gong)(gong)(gong)的(de)新工(gong)(gong)(gong)(gong)艺,俗(su)称放(fang)电(dian)加工(gong)(gong)(gong)(gong)。电(dian)火(huo)花(hua)加工(gong)(gong)(gong)(gong)是靠工(gong)(gong)(gong)(gong)具与工(gong)(gong)(gong)(gong)件间(jian)不(bu)断产(chan)生的(de)脉冲(chong)性火(huo)花(hua)放(fang)电(dian),利(li)用放(fang)电(dian)时(shi)产(chan)生局(ju)部、瞬时(shi)的(de)高温把金属(shu)材料逐步蚀除下来。
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2022-06浩鑫精密异形微细(xi)孔加(jia)工(gong)范围(wei):提供(gong)金属(shu)、铝合金、模具钢、铜、不锈(xiu)钢、钛合金、非金属(shu)、铝基板、铜基板等材质(zhi)的精密零部(bu)件(jian)、工(gong)件(jian)、非标件(jian)微小孔加(jia)工(gong)。
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2022-06浩鑫精密异形微(wei)细孔(kong)加工(gong)范围(wei):提供(gong)金属(shu)、铝(lv)合(he)金、模具钢(gang)(gang)、铜、不锈(xiu)钢(gang)(gang)、钛合(he)金、非(fei)金属(shu)、铝(lv)基板、铜基板等材(cai)质(zhi)的(de)精密零部件(jian)、工(gong)件(jian)、非(fei)标件(jian)微(wei)小孔(kong)加工(gong)。
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2022-06为(wei)正确调(diao)整(zheng)好冲(chong)裁模(mo)(mo),必(bi)须保(bao)(bao)证以下(xia)调(diao)整(zheng)要点。一、调(diao)整(zheng)好凸(tu)、凹(ao)模(mo)(mo)的(de)(de)配合(he)深(shen)(shen)(shen)度(du)(du)应调(diao)整(zheng)五金冲(chong)压(ya)模(mo)(mo)的(de)(de)上、下(xia)模(mo)(mo)有良好的(de)(de)配合(he),保(bao)(bao)证上、下(xia)模(mo)(mo)的(de)(de)工作(zuo)零(ling)(ling)件凹(ao)、模(mo)(mo)相(xiang)互咬合(he)深(shen)(shen)(shen)度(du)(du)适中(zhong),不(bu)能太深(shen)(shen)(shen)与太浅(qian),应以能冲(chong)下(xia)合(he)适的(de)(de)零(ling)(ling)件为(wei)准(zhun),一般五金冲(chong)压(ya)模(mo)(mo)保(bao)(bao)证凸(tu)模(mo)(mo)进入凹(ao)模(mo)(mo)的(de)(de)深(shen)(shen)(shen)度(du)(du)为(wei)0.5~1mm,采用(yong)硬质(zhi)合(he)金时不(bu)应超过0.5mm. 凸(tu)、凹(ao)模(mo)(mo)的(de)(de)配合(he)深(shen)(shen)(shen)度(du)(du)是依靠调(diao)节(jie)压(ya)力机连杆长度(du)(du)来实(shi)现的(de)(de)。二(er).、调(diao)整(zheng)好凸(tu)、凹(ao)榄(lan)的(de)(de)间(jian)隙(xi) 五金冲(chong)压(ya)模(mo)(mo)必(bi)须保(bao)(bao)证相(xiang)吻(wen)合(he)的(de)(de)凸(tu)、凹(ao)模(mo)(mo)周边(bian)有均勾的(de)(de)间(jian)隙(xi)...
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2022-06冲(chong)压(ya)(ya)加工中为延长压(ya)(ya)力机使用(yong)寿命,确保压(ya)(ya)力机精度,操作(zuo)人员(yuan)必须正确做好压(ya)(ya)力机的(de)日常维护保养工作(zuo)。维护保养好压(ya)(ya)力机既有利(li)于保证冲(chong)压(ya)(ya)件加工质量和减少设备(bei)故障(zhang),又(you)有利(li)于保障(zhang)操作(zuo)人员(yuan)的(de)人身安全和减少安全事(shi)故的(de)发生
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2022-06五金冲(chong)(chong)(chong)压(ya)加工(gong)中(zhong)降低(di)冲(chong)(chong)(chong)裁(cai)(cai)力(li)(li)的(de)措施(shi)有哪些?其原理是什么?降低(di)冲(chong)(chong)(chong)裁(cai)(cai)力(li)(li)的(de)目的(de)是为了(le)使较(jiao)小吨位的(de)压(ya)力(li)(li)机能冲(chong)(chong)(chong)裁(cai)(cai)较(jiao)大、较(jiao)厚的(de)制件,常(chang)采用阶梯(ti)冲(chong)(chong)(chong)裁(cai)(cai),斜刃冲(chong)(chong)(chong)裁(cai)(cai)和(he)加热冲(chong)(chong)(chong)裁(cai)(cai)等方法。下(xia)面浩鑫精(jing)密为您详细讲解:(1)阶梯(ti)冲(chong)(chong)(chong)裁(cai)(cai)在(zai)多(duo)凸模的(de)冲(chong)(chong)(chong)模中(zhong),将凸模做成不(bu)(bu)同(tong)高度,按(an)阶梯(ti)分布,可(ke)使各(ge)凸模冲(chong)(chong)(chong)裁(cai)(cai)力(li)(li)的(de)最大值不(bu)(bu)同(tong)时出现(xian),从而降低(di)冲(chong)(chong)(chong)裁(cai)(cai)力(li)(li)。阶梯(ti)式凸模不(bu)(bu)仅能降低(di)冲(chong)(chong)(chong)裁(cai)(cai)力(li)(li)。而且能减少(shao)压(ya)力(li)(li)机的(de)振(zhen)动。在(zai)直径相差较(jiao)大、距离(li)又很近的(de)多(duo)孔(kong)冲(chong)(chong)(chong)裁(cai)(cai)中(zhong),一般将小直径凸...
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2022-06对于如何提高五金冲(chong)压件(jian)的(de)(de)(de)精度(du)这(zhei)(zhei)个(ge)问题,很多人都以(yi)为只(zhi)需要将模具的(de)(de)(de)零(ling)件(jian)精度(du)做(zuo)好了(le)就行了(le),采用(yong)好的(de)(de)(de)线割(ge),水磨(mo),PG等设(she)备(bei)加工(gong),精度(du)是否就够了(le)呢?在这(zhei)(zhei)里告(gao)诉大(da)家,好的(de)(de)(de)先进(jin)的(de)(de)(de)设(she)备(bei)当然能加工(gong)出好的(de)(de)(de)零(ling)件(jian),但是每(mei)个(ge)零(ling)件(jian)之间合理(li)的(de)(de)(de)相(xiang)互配合也(ye)是影(ying)响五金冲(chong)压件(jian)精度(du)的(de)(de)(de)一(yi)个(ge)重要指标(biao)
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2022-06手(shou)机支架(jia)五金(jin)冲(chong)(chong)(chong)压加(jia)(jia)工(gong)的(de)特点(dian):分析(xi)来板(ban)(ban)料(liao)的(de)厚(hou)薄, 国家标准中将(jiang)4mm以下(xia)的(de)板(ban)(ban)料(liao)称(cheng)作(zuo)薄板(ban)(ban),不小(xiao)于4mm的(de)板(ban)(ban)料(liao)称(cheng)作(zuo)厚(hou)板(ban)(ban)。厚(hou)板(ban)(ban)与薄板(ban)(ban)比(bi)较,冲(chong)(chong)(chong)压加(jia)(jia)工(gong)技(ji)术上(shang)有许(xu)多不同的(de)特点(dian),一(yi)种零件(jian)是(shi)否(fou)适(shi)合用冲(chong)(chong)(chong)压加(jia)(jia)工(gong)方法(fa),要(yao)看该(gai)零件(jian)的(de)结构形状、尺寸(cun)精度(du)和材料(liao)三(san)个方面(mian)是(shi)否(fou)具备一(yi)定(ding)的(de)冲(chong)(chong)(chong)压工(gong)艺(yi)性(xing)。板(ban)(ban)料(liao)厚(hou)度(du)是(shi)冲(chong)(chong)(chong)压件(jian)结构工(gong)艺(yi)性(xing)中的(de)一(yi)个重要(yao)因素,它是(shi)安排(pai)工(gong)艺(yi)过(guo)程和选择冲(chong)(chong)(chong)压设备的(de)主要(yao)依据。此外,加(jia)(jia)工(gong)零件(jian)的(de)板(ban)(ban)料(liao)厚(hou)度(du)、零件(jian)生(sheng)产(chan)批量还是(shi)选择模具类型(xing)、设...
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2022-05精密五金冲(chong)压(ya)件(jian)表(biao)面(mian)出现划痕主要是由于工(gong)件(jian)和(he)模具表(biao)面(mian)存在(zai)相(xiang)对移动,在(zai)一定压(ya)力的作用下(xia),致使坯(pi)料与模具局(ju)部表(biao)面(mian)直接(jie)产生摩擦(ca),加之坯(pi)料的变形(xing)热使坯(pi)料及金属屑熔敷在(zai)模具表(biao)面(mian)上,使工(gong)件(jian)表(biao)面(mian)擦(ca)伤产生划痕
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2022-05
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