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    • 1. 发明公开
    • 광폭 정밀 압출 컨트롤 암 성형공법
    • 宽幅精密挤出控制臂压制方法
    • KR1020120112933A
    • 2012-10-12
    • KR1020110030538
    • 2011-04-04
    • 현대모비스 주식회사(주)알루코
    • 강동포이우식전용
    • B21C23/14B21D53/88B23K20/12G01M17/04
    • PURPOSE: A method for forming a wide-width precision extrusion control arm is provided to manufacture a control arm with a spring seat recessed through an extrusion forming method rather than a forging method. CONSTITUTION: A method for forming a wide-width precision extrusion control arm comprises the steps of: loading a billet, a control arm material, in a molding device for wide-width extrusion and pressing the billet to extrude in the vertical direction perpendicular to the length of the billet(S40), separating the extruded profile from the molding device and cutting the profile to the predetermined width of a control arm(S50), assembling a spring seat and a bush in the extruded arm to complete a control arm(S70), and mounting the completed control arm in a suspension device and implementing strength and durability tests in various conditions(S80). [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S10) Casting a billet material for wide-width extrusion of a control arm; (S100) Control arm finished; (S20) Setting a mold for manufacturing a control arm; (S200) Control arm defective; (S30) Loading a wide-width billet; (S40) Obtaining an extruded profile through precise extrusion of the wide-width billet; (S50) Separating the extruded profile and cutting into an extruded arm; (S60) Welding a spring seat to the extruded arm; (S70) Assembling a bush to the spring seat welded end of the extruded arm to complete a control arm; (S80) Setting the completed control arm in a suspension device to test; (S90) Control arm meeting the test quality
    • 目的:提供一种用于形成宽幅精密挤压控制臂的方法,以制造具有通过挤压成形方法而不是锻造方法凹入的弹簧座的控制臂。 构成:用于形成宽幅精密挤压控制臂的方法包括以下步骤:将坯料,控制臂材料装入模制装置中,用于宽幅挤压和挤压坯料,以垂直于垂直于 坯料的长度(S40),将挤压型材与成型装置分离,将轮廓切断至控制臂的预定宽度(S50),将弹簧座和衬套组装在挤压臂中以完成控制臂(S70 ),将完成的控制臂安装在悬挂装置中,并在各种条件下进行强度和耐久性试验(S80)。 (附图标记)(AA)开始; (BB)否 (CC)是; (DD)结束; (S10)铸造用于控制臂的宽幅挤出的坯料; (S100)控制臂完成; (S20)设定用于制造控制臂的模具; (S200)控制臂有缺陷; (S30)装载宽幅坯料; (S40)通过精确挤出宽幅坯料获得挤压型材; (S50)将挤压型材分离并切割成挤压臂; (S60)将弹簧座焊接到挤压臂上; (S70)将挤压臂组装到弹簧座焊接端,完成控制臂; (S80)将完成的控制臂设置在悬挂装置中进行试验; (S90)控制臂满足测试质量
    • 2. 发明公开
    • 차량용 펌프하우징 제조방법
    • 电机泵壳制造方法
    • KR1020150050271A
    • 2015-05-08
    • KR1020130131861
    • 2013-10-31
    • 현대모비스 주식회사
    • 강동포이우식전용
    • B22D11/00B21K1/26B22D11/10B21J1/06
    • B22D11/10B21J1/06B21K1/26B22D11/126B22D21/04C22C21/00
    • 차량용펌프하우징제조방법에대한발명이개시된다. 개시된차량용펌프하우징제조방법은: 펌프하우징의외형에맞는구멍을갖는연주몰드를제작하는제작단계와, 연주몰드를연속주조설비의주형출구측에배치되는배치단계와, 펌프하우징을형성하기위한알루미늄용탕을용탕공급부재를이용하여주형에공급하는용탕공급단계와, 주형에수용된알루미늄용탕을중력방향으로이동하고, 연주몰드의구멍을통과하여펌프하우징용원소재를연속주조하는연속주조단계와, 원소재를절단하여펌프하우징을형성하는절단단계와, 펌프하우징을가공기기를이용하여장착물이설치되는설치구멍과외주면을가공하는하우징가공단계;를포함하는것을특징으로한다.
    • 公开了一种制造用于车辆的泵壳体的方法。 制造用于车辆的泵壳体的方法包括:制造具有对应于泵壳体的外观的孔的连续铸造模具的制造步骤; 将连续铸造模具配置到连续铸造设备的铸造出口的布置步骤; 熔融金属供给步骤,使用熔融金属供给部件供给铝熔融金属以形成泵壳体; 连续铸造步骤,通过沿着重力方向移动容纳在铸件中的铝熔融金属,并使铝熔融金属通过连续铸造模具的孔,连续铸造用于泵壳体的原料; 切割原料以形成泵壳体的切割步骤; 以及壳体处理步骤,其处理安装有配件的安装孔以及使用加工机器的泵壳体的外表面。 因此,本发明通过在使用连续铸造工艺制造泵壳体的情况下通过移除挤出工艺来降低制造成本。