A positioner for automobile wheel hub bearing punches

• Main Authors: ZHENG ZHIQIANG, DING YONGZHI, LI BAOLIN, BU JUNLEI, WANG XING, LUO KAITONG
• Format: Patent
• Language: Chinese; English
• Published: 15.06.2018
• Subjects: COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING

The utility model provides a positioner for automobile wheel hub bearing punches, includes three -jaw chuck, still including locating the last circumferential location mechanism of three -jaw chuck, circumferential location mechanism include fixed connection in the last base of three -jaw chuck, connect in vertical support of base with connect in the circumference stopper of vertical support, thecircumference stopper can dismantle connect in vertical support and can vertical enterprising line height of support is adjusted. The utility model discloses simple structure, convenient to use carryout nimble regulation as required, labour saving and time saving, and easy dismouting is changed, and the commonality is strong, improves work efficiency by a wide margin. 种用于汽车轮毂轴承打孔的定位装置，包括三爪卡盘，还包括设于所述三爪卡盘上的周向定位机构，所述周向定位机构包括固定连接于所述三爪卡盘上的底座、连接于所述底座的纵向支架和连接于所述纵向支架的周向限位器，所述周向限位器可拆卸连接于所述纵向支架而可在所述纵向支架上进行高度调节。本实用新型结构简单、使用方便，按需进行灵活调节，省时省力，易拆装更换，通用性强，大幅提高工作效率。