The invention discloses a multi-needle clamping mechanism, which comprises a slot sleeve, vertically arranged and provided with a through port along the length direction, and the side of the slot sleeve along the length direction of itself is surrounded by three vertical planes in turn; the shrapnel is arranged in parallel with the slot sleeve, and the shrapnel has a bending part and a vertical part respectively along the length direction, and the shrapnel and the slot sleeve have three shrapnels. The plane is enclosed in a side-enclosed cylindrical shape, the bending part is bent away from the groove sleeve, and the gap between the groove sleeve and the shrapnel forms a space for the needle to pass through; the T-shaped plate has rectangular holes, and the contents of the rectangular holes contain several combined grooves and shrapnel; the T-shaped plate has translation freedom along the direction perpendicular to the groove sleeve or shrapnel, and the rectang The hole contacts the bending part of the elastic fragment, and the bending part is extruded to make it deform. The gap between the bending part and the groove sleeve is changed to realize the clamping of the insertion needle. The clamping action of the insertion needle is unified, the equipment cost is low, and the insertion needle with different thickness is suitable for clamping.
【技术实现步骤摘要】
一种多针夹持机构
本专利技术涉及自动化机构,具体涉及一种多针夹持机构。
技术介绍
汽车连接器在电路内被阻断处或孤立不通的电路之间,架起沟通的桥梁,从而使电流流通,使电路实现预定的功能。接触件是汽车连接器完成电连接功能的核心零件。接触件即常说的插针,插针与连接器的壳体举要装配,转配工作量大,现多交给自动化设备完成。但是插针的种类很多,有圆柱形的圆插针、方柱形的方插针或扁平形的插片,各自的插针、插片的横断面尺寸也不尽相同,现有技术中一台自动化设备无法适应多种插针的装配。
技术实现思路
本专利技术要解决的问题在于提供一种多针夹持机构,对插针的夹持动作统一,设备成本低,适宜夹持不同粗细的插针。为解决上述问题,本专利技术提供一种多针夹持机构,为达到上述目的,本专利技术解决其技术问题所采用的技术方案是:一种多针夹持机构,包括:槽套,竖向布置并沿长度方向具备贯通口,槽套沿自身长度方向的侧面由三个依次垂直的平面围成;弹片,与槽套平行设置,弹片沿长度方向分别具备弯曲部和竖直部,弹片与槽套的三个平面围成侧面封闭的筒状,弯曲部向远离槽套的方向弯曲,槽套与弹片之间的间隙构成供插针穿过的空间; ...
【技术保护点】
1.一种多针夹持机构,其特征在于,包括:槽套,竖向布置并沿长度方向具备贯通口,所述槽套沿自身长度方向的侧面由三个依次垂直的平面围成;弹片,与槽套平行设置,所述弹片沿长度方向分别具备弯曲部和竖直部,所述弹片与槽套的三个平面围成侧面封闭的筒状,所述弯曲部向远离槽套的方向弯曲,所述槽套与弹片之间的间隙构成供插针穿过的空间;T形板,具备矩形孔,所述矩形孔内容纳若干个组合后的槽套与弹片,所述T形板具备沿垂直于槽套或弹片方向的平移自由度,所述矩形孔与弹片的弯曲部接触,挤压弯曲部使其形变,改变弯曲部与槽套之间的间隙大小,实现对插针的夹持。
【技术特征摘要】
1.一种多针夹持机构,其特征在于,包括:槽套,竖向布置并沿长度方向具备贯通口,所述槽套沿自身长度方向的侧面由三个依次垂直的平面围成;弹片,与槽套平行设置,所述弹片沿长度方向分别具备弯曲部和竖直部,所述弹片与槽套的三个平面围成侧面封闭的筒状,所述弯曲部向远离槽套的方向弯曲,所述槽套与弹片之间的间隙构成供插针穿过的空间;T形板,具备矩形孔,所述矩形孔内容纳若干个组合后的槽套与弹片,所述T形板具备沿垂直于槽套或弹片方向的平移自由度,所述矩形孔与弹片的弯曲部接触,挤压弯曲部使其形变,改变弯曲部与槽套之间的间隙大小,实现对插针的夹持。2.根据权利要求1所述的一种多针夹持机构,其特征在于:若干个弹片构成一个独立的片材,所述片材的顶端等距排列有若干个缝隙,相邻缝隙之间构成一个弹片的弯曲部。3.根据权利要求2所述的一种多针夹持机构,其特征在于:所述片材在缝隙的下端设有与槽套固定用的固定孔。4.根据权利要求3所述的一种多针夹持机构,其特征在于:所述T形板上具备...
【专利技术属性】
技术研发人员:朱国辉,徐爱新,张焕新,丁晓燕,
申请(专利权)人:昆山奥泰克自动化科技有限公司,
类型:发明
国别省市:江苏,32
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