会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明专利
    • Drill chuck
    • 钻钻
    • JP2014117797A
    • 2014-06-30
    • JP2013258389
    • 2013-12-13
    • Roehm Gmbhロェーム ゲーエムベーハー
    • SCHENK PETER
    • B23B31/12
    • B23B31/1238B23B2226/61B23B2231/38B23B2231/44Y10S279/902Y10T279/17623Y10T279/17632Y10T279/32
    • PROBLEM TO BE SOLVED: To solve a problem in a drill chuck with a chuck body (2) comprising fiber reinforced resin or other resin materials, in which a stress is generated when curing or solidifying the materials of the chuck body and has an adverse effect on the stability, load capacity properties and lifetime of the chuck body.SOLUTION: A chuck body (2) has a spindle receiving recess (3) and a tool receiving recess (4), and multiple clamp jaws (5) are guided in the inside thereof. The clamp jaws (5) can be shifted in the position and attitude by a screw thread ring (6), and the shift of the position and attitude of the screw thread ring (6) is performed by a clamping sleeve (7). In such a drill chuck, at least one ring segment-shaped slot (20) is provided in the chuck body (2) in the area of the spindle receiving recess (3).
    • 要解决的问题:为了解决具有包含纤维增强树脂或其他树脂材料的卡盘体(2)的钻头卡盘的问题,当卡盘体的材料固化或固化时产生应力,并且具有不利影响 关于卡盘体的稳定性,承载能力和寿命。解决方案:卡盘体(2)具有主轴容纳凹部(3)和工具容纳凹部(4),多个夹爪(5)被引导到 在里面。 夹钳(5)可以通过螺纹环(6)在位置和姿态上移动,并且螺纹环(6)的位置和姿态的移动由夹紧套筒(7)进行。 在这种钻夹头中,在主轴容纳凹部(3)的区域中,至少一个环形段形槽(20)设置在卡盘主体(2)中。
    • 9. 发明专利
    • Chuck device
    • 卡车装置
    • JP2010260122A
    • 2010-11-18
    • JP2009111447
    • 2009-04-30
    • Yukiwa Seiko Incユキワ精工株式会社
    • SAKAMAKI KAZUOSAKAMAKI AKIRATANIGUCHI TADASHI
    • B23B31/12
    • B23B31/1238B23B31/123Y10S279/902Y10T279/17632Y10T279/32
    • PROBLEM TO BE SOLVED: To provide a practical chuck device capable of more surely and stably retaining a rotating body and a body relative to a rotating cylinder, and having excellent mass productivity. SOLUTION: In the chuck device, the rotating cylinder 2 disposed in the body 1 is rotated, and a claw 4 screwed into the rotating body 3 is expanded or contracted, and advanced or retracted by the rotation of the annular rotating body 3 rotated together with the rotating cylinder 2, and a tool is held by the claw 4. The chuck device includes a locking body 5 so as to be retained which is locked to the rotating body 3 or the body 1 to prevent the rotating cylinder 2 from being slipped off from the rotating body 3 or the body 1, and fixedly disposed at the basal end side of the rotating cylinder 2. A rotation transmission part for directly or indirectly transmitting the rotation of the rotating cylinder 2 to the rotating body 3 is disposed in the locking body 5 so as to be retained. Thus, the rotation of the rotating cylinder 2 is transmitted through the locking body 5 to the rotating body 3 so as to be retained, and the rotating body 3 is rotated together with the rotating cylinder 2. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种相对于旋转圆筒更可靠且更稳定地保持旋转体和本体的卡盘装置,并且具有优异的批量生产率。 解决方案:在卡盘装置中,设置在主体1中的旋转圆筒2旋转,并且拧入旋转体3中的爪4膨胀或收缩,并且通过环形旋转体3的旋转而前进或缩回 与旋转筒2一起旋转,并且工具被爪4保持。卡盘装置包括锁定体5,以被保持,锁定体5锁定到旋转体3或主体1,以防止旋转的圆筒2 从旋转体3或本体1滑落,并且固定地设置在旋转圆筒2的基端侧。设置用于将旋转圆筒2的旋转直接或间接地传递到旋转体3的旋转传递部, 在锁定体5中被保持。 因此,旋转圆筒2的旋转通过锁定体5传递到旋转体3以被保持,并且旋转体3与旋转圆筒2一起旋转。版权所有(C)2011 ,JPO&INPIT