利索-全球专利检索

  1. 登录
  2. 注册
实用新型
CN2196527Y 钢筋锥螺纹铣车 失效 - 权利终止

  • 专利标题： 钢筋锥螺纹铣车
  • 专利标题（英）： Reinforced taper-thread milling machine
  • 申请号： CN94201085.X
    申请日： 1994-01-12
  • 公开(公告)号： CN2196527Y
    公开(公告)日： 1995-05-10
  • 发明人: 徐清云
  • 申请人： 徐清云
  • 申请人地址： 河南省郑州市金海大道51号宝新清洗安装科技开发公司
  • 专利权人： 徐清云
  • 当前专利权人： 徐清云
  • 当前专利权人地址： 河南省郑州市金海大道51号宝新清洗安装科技开发公司
  • 主分类号： B23G1/32
  • IPC分类号： B23G1/32
钢筋锥螺纹铣车
摘要：
本实用新型是在钢筋之类细长工件上铣削锥形外螺纹的机械。本铣车装铣刀(2)的内轴(6)连同中轴(5)偏置在可绕主轴线(7)旋转的外轴(8)内，实现了自转的铣刀(2)沿锥面的公转，配合中轴上的外螺纹(13)及螺母(14)完成细长工件或钢筋不需转动状况下的锥螺纹铣削。铣刀较锥螺纹板牙形状简单，可用价廉、耐用度高的硬质合金制造，从而较大地降低了加工中刀具的费用。
摘要（英）：

The utility model relates to machinery used for milling conical outer screws on slender pieces such as a reinforcing bar. An inner shaft (6) provided with a milling cutter (2) and a central shaft (5) are aslant arranged inside an outer shaft (8) which can rotate around a main shaft line (7), which realizes the revolution of the windmilling milling cutter (2) along a conical surface to match with an outer screw (13) on the central shaft and a nut (14) to complete the taper-thread milling of the slender pieces or the reinforcing bar under the condition of no rotation. Compared with a taper-thread die, the shape of the milling cutter is simple. The milling cutter can be made of hard alloys which has the advantages of low price and high durability, and the cost of a cutting tool in processing is reduced largely.

0/0