CN106312015A - 一种摩托车零配件模具 - Google Patents

一种摩托车零配件模具 Download PDF

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Publication number
CN106312015A
CN106312015A CN201611052833.8A CN201611052833A CN106312015A CN 106312015 A CN106312015 A CN 106312015A CN 201611052833 A CN201611052833 A CN 201611052833A CN 106312015 A CN106312015 A CN 106312015A
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Prior art keywords
motorcycle
mould
die
accessory parts
motorcycle spare
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CN201611052833.8A
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王永龙
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CHONGQING DONGKE MOULD MANUFACTURING Co Ltd
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CHONGQING DONGKE MOULD MANUFACTURING Co Ltd
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Priority to CN201611052833.8A priority Critical patent/CN106312015A/zh
Publication of CN106312015A publication Critical patent/CN106312015A/zh
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20Accessories: Details
    • B22D17/22Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2209Selection of die materials
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26Methods of annealing
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C37/00Cast-iron alloys
    • C22C37/10Cast-iron alloys containing aluminium or silicon

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

本发明属于模具技术领域,具体来说,是一种摩托车零配件模具,包括以下步骤:将钢料加入中频感应电炉中加热至700℃,进行退火,将退火后的钢料冷却到400℃;接着将温度提升至1300℃,待原料全部熔化后搅拌均匀,然后浇注到摩托车配件压铸模具的模子中,冷却,即得,用于解决目前摩托车硬度达不到要求的问题。

Description

一种摩托车零配件模具
技术领域
本发明属于模具技术领域,具体来说,是一种摩托车零配件模具。
背景技术
压铸模具是铸造液态模锻的一种方法,一种在专用的压铸模锻机上完成的工艺。它的基本工艺过程是:金属液先低速或高速铸造充型进模具的型腔内,模具有活动的型腔面,它随着金属液的冷却过程加压锻造,既消除毛坯的缩孔缩松缺陷,也使毛坯的内部组织达到锻态的破碎晶粒。毛坯的综合机械性能得到显著的提高。
压铸件所采用的合金主要是有色合金,至于黑色金属(钢、铁等)由于模具材料等问题,目前较少使用。而有色合金压铸件中又以铝合金使用较广泛,锌合金次之。
压铸模具是用于生产摩托车配件的重要部件,但是由于目前对于模具硬度的要求越来越高,目前的一些模具已经满足不了要求。
发明内容
本发明目的是旨在提供了一种摩托车零配件模具,用于解决目前摩托车硬度达不到要求的问题。
为实现上述技术目的,本发明采用的技术方案如下:
一种摩托车零配件模具,包括以下步骤:将钢料加入中频感应电炉中加热至700℃,进行退火,将退火后的钢料冷却到400℃;接着将温度提升至1300℃,待原料全部熔化后搅拌均匀,然后浇注到摩托车配件压铸模具的模子中,冷却,即得。
进一步限定,所述钢料的组成为(以重量%计):2.4-2.8%的C,1.8-2.0%的Si,0.078-0.089%的P,0.016-0.019%的N,0.019-0.103%的S,2.7-2.8%的Mg,0.26-0.32%的Mn,小于0.09%的Be,小于0.20%的Co,0.09-0.1%的Te,0.05-0.08%的Nb,0.1-0.2%的Bi,0.1-0.2%的Cd,0.060-0.090%的Ti,其余为Fe和不可避免的杂质。
进一步限定,所述中频感应电炉也可以用水浴锅或者锅炉。
进一步限定,所述退火用大功率风扇进行冷却。
本发明的工艺操作简单,满足了目前摩托车零配件模具所需的硬度要求,可操作性强,安全性高。
具体实施方式
为了使本领域的技术人员可以更好地理解本发明,下面结合实施例对本发明技术方案进一步说明。
一种摩托车零配件模具,包括以下步骤:将钢料加入中频感应电炉中加热至700℃,进行退火,将退火后的钢料冷却到400℃;接着将温度提升至1300℃,待原料全部熔化后搅拌均匀,然后浇注到摩托车配件压铸模具的模子中,冷却,即得。
优选钢料的组成为(以重量%计):2.4-2.8%的C,1.8-2.0%的Si,0.078-0.089%的P,0.016-0.019%的N,0.019-0.103%的S,2.7-2.8%的Mg,0.26-0.32%的Mn,小于0.09%的Be,小于0.20%的Co,0.09-0.1%的Te,0.05-0.08%的Nb,0.1-0.2%的Bi,0.1-0.2%的Cd,0.060-0.090%的Ti,其余为Fe和不可避免的杂质。实际上,可根据具体情况考虑。
优选中频感应电炉也可以用水浴锅或者锅炉。实际上,可根据具体情况考虑。
优选退火用大功率风扇进行冷却。实际上,可根据具体情况考虑。
实施例1
钢料的组成为(以重量%计):2.4%的C,1.8%的Si,0.078%的P,0.016%的N,0.019%的S,2.7%的Mg,0.26%的Mn,小于0.09%的Be,小于0.20%的Co,0.09%的Te,0.05%的Nb,0.1%的Bi,0.1%的Cd,0.060%的Ti,其余为Fe和不可避免的杂质。
实施例2
钢料的组成为(以重量%计):2.8%的C,2.0%的Si,0.089%的P,0.019%的N,0.103%的S,2.8%的Mg,0.32%的Mn,小于0.09%的Be,小于0.20%的Co,0.1%的Te,0.08%的Nb,0.2%的Bi,0.2%的Cd,0.090%的Ti,其余为Fe和不可避免的杂质。
将钢料加入中频感应电炉中加热至700℃,进行退火,将退火后的钢料冷却到400℃;接着将温度提升至1300℃,待原料全部熔化后搅拌均匀,然后浇注到摩托车配件压铸模具的模子中,冷却,即得。
根据GB/T231.1-2009来测定模具1-3的布氏硬度。结果如下:强度增强的模具1的布氏硬度为489HRC,强度增强的模具2的布氏硬度为411HRC,强度增强的模具3的布氏硬度为387HRC。根据GB/T228-2002测定抗拉强度。结果如下:强度增强的模具1的抗拉强度Rm为886兆帕,强度增强的模具2的抗拉强度Rm为769兆帕,强度增强的模具3的抗拉强度Rm为818兆帕。本发明操作简单,满足了目前摩托车零配件压铸模具所需的硬度。
以上对本发明提供的一种摩托车零配件进行了详细介绍。具体实施例的说明只是用于帮助理解本发明的方法及其核心思想。应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以对本发明进行若干改进和修饰,这些改进和修饰也落入本发明权利要求的保护范围内。

Claims (4)

1.一种摩托车零配件模具,其特征在于:包括以下步骤:将钢料加入中频感应电炉中加热至700℃,进行退火,将退火后的钢料冷却到400℃;接着将温度提升至1300℃,待原料全部熔化后搅拌均匀,然后浇注到摩托车配件压铸模具的模子中,冷却,即得。
2.根据权利要求1所述的一种摩托车零配件模具,其特征在于:所述钢料的组成为(以重量%计):2.4-2.8%的C,1.8-2.0%的Si,0.078%-0.089%的P,0.016-0.019%的N,0.019-0.103%的S,2.7-2.8%的Mg,0.26-0.32%的Mn,小于0.09%的Be,小于0.20%的Co,0.09-0.1%的Te,0.05-0.08%的Nb,0.1-0.2%的Bi,0.1-0.2%的Cd,0.060%-0.090%的Ti,其余为Fe和不可避免的杂质。
3.根据权利要求2所述的一种摩托车零配件模具,其特征在于:所述中频感应电炉也可以用水浴锅或者锅炉。
4.根据权利要求3所述的一种摩托车零配件模具,其特征在于:所述退火用大功率风扇进行冷却。
CN201611052833.8A 2016-11-25 2016-11-25 一种摩托车零配件模具 Withdrawn CN106312015A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112680651A (zh) * 2021-01-07 2021-04-20 瑞安市顺星汽摩配件有限公司 一种制备汽配压铸模具的工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112680651A (zh) * 2021-01-07 2021-04-20 瑞安市顺星汽摩配件有限公司 一种制备汽配压铸模具的工艺

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