A brake caliper type casting pouring type model for large passenger cars, which is characterized by comprising a template, pouring cup, sprue, runner, filter and ingate, into molten iron tablets, riser, riser neck and casting cavity; the bottom of the cup and the sprue gate road is vertically connected to both sides of the runner runner; the both sides of the runner are respectively connected with the filter; the filter are vertically connected with the ingate ingate, A B; the ingate riser A B connection, A connection type casting riser cavity through the riser neck A; the ingate and A connection into hot metal sheets A and B into the molten iron, into molten iron sheets A and B connected into the molten iron casting cavity; the riser is connected to the B through B, the riser neck riser neck and neck D C riser and casting cavity. Advantages: the casting model is simple and easy to make, so that the whole casting heat is dispersed and the local heat is not formed. It can not solidify at the same time. Finally, the shrinkage defect is caused when the casting is formed.
【技术实现步骤摘要】
一种用于大型客车刹车卡钳铸造的水平分型浇注式模型(一)
:本技术涉及一种铸造模型结构,特别是一种用于大型客车刹车卡钳铸造的水平分型浇注式模型。(二)
技术介绍
:目前大型客车刹车形式多数使用鼓式刹车,鼓式刹车是封闭性的制动系统,散热慢,制动性能受热衰减影响明显。而且维修保养时间长,需要经常清理摩擦掉的制动粉末。碟式刹车散热好,制动性能稳定,易维护。但碟式卡钳结构复杂,各部位壁厚差异大,热节分散,不易补缩,极易产生内部缺陷,达不到使用要求造成批量报废。(三)
技术实现思路
:本技术的目的在于提供一种用于大型客车刹车卡钳铸造的水平分型浇注式模型,它能够解决现有技术的不足,是一种结构简单、制作方便、可行性高、能使铸件各部位热节集中用于碟式刹车卡钳铸造的水平分型浇注式模型。本技术的技术方案:一种用于大型客车刹车卡钳铸造的水平分型浇注式模型,其特征在于它由模板、浇口杯、竖浇道、横浇道、滤渣片A、滤渣片B、内浇道A、内浇道B、入铁水片A、入铁水片B、冒口A、冒口颈A、冒口B、冒口颈B、冒口颈C、冒口颈D和铸件型腔构成;所述浇口杯底部与竖浇道相通,竖浇道垂直连接于两侧横浇道;所述两侧横 ...
【技术保护点】
一种用于大型客车刹车卡钳铸造的水平分型浇注式模型,其特征在于它由模板、浇口杯、竖浇道、横浇道、滤渣片A、滤渣片B、内浇道A、内浇道B、入铁水片A、入铁水片B、冒口A、冒口颈A、冒口B、冒口颈B、冒口颈C、冒口颈D和铸件型腔构成;所述浇口杯底部与竖浇道相通,竖浇道垂直连接于两侧横浇道;所述两侧横浇道分别连接滤渣片A、滤渣片B;所述滤渣片A及滤渣片B分别垂直连接内浇道A、内浇道B;所述内浇道B连接冒口A,冒口A通过冒口颈A连接铸件型腔;所述内浇道A与入铁水片A及入铁水片B连接,入铁水片A及入铁水片B连接铸件型腔;所述冒口B通过冒口颈B、冒口颈C及冒口颈D与铸件型腔相连。
【技术特征摘要】
1.一种用于大型客车刹车卡钳铸造的水平分型浇注式模型,其特征在于它由模板、浇口杯、竖浇道、横浇道、滤渣片A、滤渣片B、内浇道A、内浇道B、入铁水片A、入铁水片B、冒口A、冒口颈A、冒口B、冒口颈B、冒口颈C、冒口颈D和铸件型腔构成;所述浇口杯底部与竖浇道相通,竖浇道垂直连接于两侧横浇道;所述两侧横浇道分别连接滤渣片A、滤渣片B;所述滤渣片A及滤渣片B分别垂直连接内浇道A、内浇道B;所述内浇道B连接冒口A,冒口A通过冒口颈A连接铸件型腔;所述内浇道A与...
【专利技术属性】
技术研发人员:王琪,
申请(专利权)人:勤威天津工业有限公司,
类型:新型
国别省市:天津,12
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