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    • 1. 发明授权
    • Automatic observation apparatus for detecting mineral samples
    • 自动观察装置,用于检测矿物样品
    • US09506857B2
    • 2016-11-29
    • US14909732
    • 2015-06-16
    • CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
    • Ying SongYongqiang YangLongwei QiuYuming ZhaoWeichao YangYing QiAndrei Stepashko
    • B23P19/08G01N21/41G01N21/87G01N33/38
    • G01N21/4133G01N21/87G01N33/38G01N2201/025
    • An automatic observation apparatus for detecting mineral samples comprises a base (1), a supporting arm (2), a sample fixing device (3), a stepper motor (4), a high-definition camera (5) and a control system (6). A refractometer is fixed on the base (1). A vertical through hole is formed at the top end of the supporting arm (2), and a lifting rod (211) penetrates through the vertical through hole and is matched with the vertical through hole in shape. A cavity is formed at the top end of the supporting arm (2), a gear (216) is mounted in the cavity, and the gear (216) is meshed with a rack (215) of the lifting rod (211). The sample fixing device (3) is a right-hexagonal-prism shell with the top end sealed, a spring (312) is arranged in a vertical hole of the sample fixing device, a sample locating head fixing device (314) is arranged at the lower end of the spring (312), a blind hole is formed in the lower end of the sample locating head fixing device (314), and a sample locating head (316) is matched with the blind hole in the lower end of the sample locating head fixing device (314). The apparatus can conveniently and efficiently fix samples, stray light interference is avoided, mineral samples can be rotated to be observed from different angles, and mineral sample detection accuracy is improved.
    • 用于检测矿物样品的自动观察装置包括基座(1),支撑臂(2),样品固定装置(3),步进马达(4),高清晰度照相机(5)和控制系统 6)。 折射计固定在基座(1)上。 在支撑臂(2)的顶端形成有垂直通孔,提升杆(211)穿过垂直通孔并与垂直通孔形状匹配。 在支撑臂(2)的顶端形成有空腔,齿轮(216)安装在空腔中,齿轮(216)与提升杆(211)的齿条(215)啮合。 样品定影装置(3)是顶端密封的右六边形棱镜壳体,在样品固定装置的垂直孔中设置弹簧(312),样品定位头固定装置(314)布置在 弹簧(312)的下端,在样品定位头固定装置(314)的下端形成有盲孔,并且样品定位头(316)与下端的盲孔匹配 样品定位头固定装置(314)。 该设备可以方便有效地固定样品,避免杂散光干扰,矿物样品可以从不同角度旋转观察,矿物样品检测精度提高。
    • 9. 发明申请
    • UNIVERSAL MULTIPURPOSE SENSOR FIXING DEVICE
    • 通用多用途传感器固定装置
    • US20120261363A1
    • 2012-10-18
    • US13452617
    • 2012-04-20
    • Jianfeng LIUHeping XieJin Xu
    • Jianfeng LIUHeping XieJin Xu
    • G01N37/00B23P11/00
    • G01N33/38G01N29/14G01N29/223G01N2291/0232Y10T29/49826
    • A universal multipurpose sensor fixing device comprises a radial positioning mechanism, supporting mechanisms, bases, acoustic emission test sensor mounting mechanisms, and parallelism adjusting members. Each supporting mechanism includes a main arm and an auxiliary arm having one end connected to the main arm and a ball head on the other end. A parallelism adjusting member mounting mechanism is provided at the joint of the main arm and the auxiliary arm. The main arms are respectively connected to the two free ends of the radial positioning mechanism to position the auxiliary arms at the inner sides of the main arms, arranged axis symmetrically with respect to the central line of the radial positioning mechanism. The ball heads of the two auxiliary arms are located within spherical holes of the bases to form universal revolute pairs. A set of acoustic emission test sensor mounting mechanisms are mounted at each base.
    • 通用多用途传感器固定装置包括径向定位机构,支撑机构,底座,声发射测试传感器安装机构和平行度调节构件。 每个支撑机构包括主臂和辅助臂,其一端连接到主臂,另一端具有球头。 平行度调节构件安装机构设置在主臂和辅助臂的接头处。 主臂分别连接到径向定位机构的两个自由端,以将辅助臂定位在主臂的内侧,相对于径向定位机构的中心线对称布置。 两个辅助臂的球头位于基座的球形孔内,以形成通用旋转对。 在每个基座安装一组声发射测试传感器安装机构。