CN2031348U - 钢筋水泥预制件加工系列套筒钻 - Google Patents

钢筋水泥预制件加工系列套筒钻 Download PDF

Info

Publication number
CN2031348U
CN2031348U CN 88205449 CN88205449U CN2031348U CN 2031348 U CN2031348 U CN 2031348U CN 88205449 CN88205449 CN 88205449 CN 88205449 U CN88205449 U CN 88205449U CN 2031348 U CN2031348 U CN 2031348U
Authority
CN
China
Prior art keywords
drill
cutting
reinforced concrete
sleeve barrel
head
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN 88205449
Other languages
English (en)
Inventor
黄起腾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 88205449 priority Critical patent/CN2031348U/zh
Publication of CN2031348U publication Critical patent/CN2031348U/zh
Withdrawn legal-status Critical Current

Links

Images

Landscapes

  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

本系列套筒钻由头部,尾部和中间部经巧妙结合而成。头部为切削部分,是在钢管的端面铣槽再焊接上超硬材料的刀头,有一定尺寸形状的要求,保证能完成完善的切削作用。中间部分是按一定尺寸制成的无缝钢管。尾部是能与钻机配合的相应的结构。本系列套筒钻可以重磨,钻头的寿命高,加之焊接特制的超硬材料刀头,使钻削钢筋水泥预制件效率高,精度高。本系列套筒钻制造工艺简单,成本低。由于配有合理的刀头数,形成参加切削的齿数多能满足岩石薄层切削理论的要求。采用不同种类的高性能切削液可理想的钻削大理石,花岗岩及各种钢材。

Description

本实用新型是钻削水泥予制件的全部系列套筒钻。可以钻削各级建筑楼房内水泥予制件(由水泥,钢筋和砂石组成)的自来水管道,暖气和煤气管道的各种英寸制管孔,其特点是:效率高,精度高,钻头寿命长,钻头制造工艺简单,成本低,是理想的建筑予制件和各种石材加工的套筒钻,也可以钻削钢材,钢筋,钢管,铁管等金属材料。
本实用新型所述的钢筋水泥予制件加工系列套筒钻其特征是在一定尺寸的套筒一端铣槽再装焊上尺寸完全相同的十二块超硬材料块,制造简单,精度容易控制,并可以多次修磨使用,总的寿命长。
本实用新型共由三部分组成:头部,尾部和中间部。头部为切削部分是在钢管的端面上铣槽再装焊上具有一定尺寸要求的超硬材料块尾部为能与钻机相联接的结构,一般小型电钻为M12螺丝,中型为M16螺丝,大型为M22螺丝,因此与之相配的各为M12、M16、M22的螺孔,但也有原机为螺孔,尾部将为螺丝,还有其他联结形式,必须同实际钻机型配制。中间部分为一管子系由无缝钢管制成。一般在生产中批量生产不同规格的头部和中间部,尾部可视机型特定配制后焊接。

Claims (3)

1、钢筋水泥予制件加工系列套筒钻,其特征是在钢管端面上开槽再装焊超硬材料刀头是焊接式多齿管形钻。
2、根据权利要求1的套筒钻,其特征是可装配在功率相当的各种钻床及各种手电钻及各种冲击钻上。
3、根据权利要求1或2的套筒钻,其特征是头部刀头磨钝后可以重磨,能更好的提高套筒钻的寿命。
CN 88205449 1988-05-16 1988-05-16 钢筋水泥预制件加工系列套筒钻 Withdrawn CN2031348U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 88205449 CN2031348U (zh) 1988-05-16 1988-05-16 钢筋水泥预制件加工系列套筒钻

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 88205449 CN2031348U (zh) 1988-05-16 1988-05-16 钢筋水泥预制件加工系列套筒钻

Publications (1)

Publication Number Publication Date
CN2031348U true CN2031348U (zh) 1989-01-25

Family

ID=4839845

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 88205449 Withdrawn CN2031348U (zh) 1988-05-16 1988-05-16 钢筋水泥预制件加工系列套筒钻

Country Status (1)

Country Link
CN (1) CN2031348U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103317604A (zh) * 2012-03-21 2013-09-25 五冶集团上海有限公司 一种轻质耐火材料炉衬人工钻孔工具及其制作方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103317604A (zh) * 2012-03-21 2013-09-25 五冶集团上海有限公司 一种轻质耐火材料炉衬人工钻孔工具及其制作方法

Similar Documents

Publication Publication Date Title
CN201020638Y (zh) 超声振动磨削复合加工工具
CN101382072B (zh) 金刚石孕镶截齿及其制作工艺
SE9403716D0 (sv) Method of machining composite materials
CN2031348U (zh) 钢筋水泥预制件加工系列套筒钻
CN101737011A (zh) 胎体聚晶金刚石复合片钻头烧结模具
CN201471608U (zh) 一种环保型干钻金刚石钻体
CN201128077Y (zh) 球齿钻头固齿预定位装置
CN2040826U (zh) 硬质合金空心钻头
CN113236135A (zh) 一种五翼平顶九齿抗结核钻头
CN207387577U (zh) 一种万用钻
CN2100476U (zh) 螺纹连接式开槽钻头
CN2385823Y (zh) 一种建筑和装修用空芯钻头
CN112342367A (zh) 一种复合强化型盾构机刀圈及工艺方法
CN213260349U (zh) 一种带修孔功能的薄壁工程钻头
CN206309274U (zh) 一种环形金刚石工程薄壁钻
CN220784448U (zh) 一种多用途硬质合金薄壁钻头
CN206357348U (zh) 一种电路板钻孔用pcd钻头
CN212045390U (zh) 一种超薄壁工程钻头
CN113202438B (zh) 一种复合切削开窗铣锥
CN202560105U (zh) 金刚石有序排列地质钻头
CN213946806U (zh) 一种雕刻刀具
CN2183441Y (zh) 定向劈裂组合钻具
CN210792625U (zh) 一种用于雕刻机的气动推料装置
CN218862539U (zh) 一种带复合齿的pdc钻头
CN210343244U (zh) 一种页岩气超深井钻进高效率长寿命钻头

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C15 Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
RN01 Renewal of patent term
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee