WO2015018159A1 - High-precision vertical oil-injecting diamond reamer - Google Patents

High-precision vertical oil-injecting diamond reamer Download PDF

Info

Publication number
WO2015018159A1
WO2015018159A1 PCT/CN2013/089478 CN2013089478W WO2015018159A1 WO 2015018159 A1 WO2015018159 A1 WO 2015018159A1 CN 2013089478 W CN2013089478 W CN 2013089478W WO 2015018159 A1 WO2015018159 A1 WO 2015018159A1
Authority
WO
WIPO (PCT)
Prior art keywords
reamer
sleeve
rod
oil
precision vertical
Prior art date
Application number
PCT/CN2013/089478
Other languages
French (fr)
Chinese (zh)
Inventor
刘忠
石惠林
Original Assignee
苏州信能精密机械有限公司
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 苏州信能精密机械有限公司 filed Critical 苏州信能精密机械有限公司
Publication of WO2015018159A1 publication Critical patent/WO2015018159A1/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B23D77/02—Reamers with inserted cutting edges
    • B23D77/04—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B23D77/006—Reaming tools with means for lubricating or cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B23D77/06—Reaming with means for compensating wear

Definitions

  • the invention relates to a high precision vertical inner injection diamond reamer.
  • the reamer has one or more teeth and a rotary cutter for cutting a thin layer of metal on the surface of the machined hole. Its rotary finishing tool with straight edge or spiral edge for reaming or hole repair. Due to the small amount of cutting, the machining accuracy is usually higher than that of the drill bit. It can be operated manually or installed on the drill press. However, due to the high-speed rotation of the reamer during the working process, a large amount of chips and wear heat are generated, and it is easy to shape the surface temperature of the workpiece to be deformed, which affects the machining accuracy of the workpiece.
  • a high-precision vertical inner injection diamond reamer comprising a reamer rod, a reamer sleeve connected at a rear portion of the reamer rod, a reamer sleeve sleeved in a middle portion of the reamer rod, a pusher bar disposed inside the reamer bar and the reamer sleeve, wherein a wedge is disposed between the slope of the pusher bar and the reamer, when the pusher bar moves forward
  • the wedge piece is radially expanded along the reamer sleeve; the reamer rod sleeve is provided with an oil inlet hole, and the reamer rod and the reamer sleeve are respectively provided with oil outlet holes, The honing oil enters from the oil inlet hole, and flows out from the oil outlet hole through the reamer sleeve and the inside of the reamer rod.
  • the wedge is circumferentially equally divided between the inclined surface of the pusher cone and the reamer sleeve.
  • the outer surface of the pusher cone is provided with a finite slot
  • the reamer sleeve is provided with a limit screw, and the limiting screw slides in the limiting slot.
  • the middle portion of the reamer bar is provided with a groove, and the reamer sleeve is sleeved in the groove.
  • the reamer rod front sleeve is provided with a front guide sleeve.
  • the front end portion of the reamer bar is provided with an adjusting nut.
  • the present invention has the following advantages and effects compared with the prior art:
  • the structure of the invention is novel, compact, and has a long guiding portion.
  • the honing oil introduced by the reamer sleeve can spray the oil from the oil hole of the reamer rod and the reamer sleeve, and can quickly take away the cutting and wear heat and reduce the workpiece. Deformation to improve surface roughness.
  • Figure 1 is a schematic view of the structure of the present invention.
  • a high-precision vertical internal injection diamond reamer as shown in FIG. 1 includes a reamer 5, a reamer sleeve 6 connected to the rear of the reamer 5, and a middle portion of the reamer 5
  • the front end of the reamer bar 5 is sleeved with a front guide sleeve 2; the front end portion of the reamer bar 5 is provided with an adjusting nut 1; a middle portion of the reamer bar 5 is provided with a groove, and the reamer sleeve 3 is sleeved in the groove. Because the reamer sleeve 3 is cylindrically sized, it is highly versatile, and the reamer sleeve 3 of different sizes or different sizes can be replaced at any time according to the need, which greatly saves manufacturing cost, cycle and improves production efficiency. .
  • a wedge 4 is disposed between the inclined surface of the pusher rod 8 and the reamer sleeve 3.
  • the wedge 4 is disposed in a three-dimension manner between the inclined surface of the pusher rod 8 and the reamer sleeve 3 in a circumferential manner.
  • the spheroidal degree of the open sleeve is smaller, so that the boring precision is higher; and the axial displacement is zero during the wear process of the reamer sleeve 3, so the machine tool and the clamp during the honing process No adjustment is required.
  • An oil inlet hole 60 is defined in the reamer sleeve 6 , and an oil outlet hole is respectively formed on the reamer rod 5 and the reamer sleeve 3 , and the number of the oil outlet holes can be set as six.
  • the honing oil enters from the oil inlet hole 60, passes through the reamer sleeve 6, and the inside of the reamer rod 5, and flows out from the oil outlet hole.
  • a limit groove 80 is formed on the outer surface of the pusher bar 8 , and a limit screw 7 is disposed on the reamer sleeve 6 , and the limit screw 7 slides in the limit groove 80 .
  • the arbor is inserted into the spindle hole of the machine tool.
  • the servo motor drives the ejector pin to push the pusher bar 8 in the reamer bar 5 to move forward.
  • the wedge 4 on the slant surface of the pusher bar 8 is along the reamer bar 5
  • the upper groove is radially expanded to raise the reamer sleeve 3 nested thereon to the desired size.
  • the honing oil introduced from the oil inlet hole 60 of the reamer sleeve 6 is injected from the ejector rod 5 and the six oil outlet holes on the reamer sleeve 3, which can quickly take away cutting and wear heat and reduce
  • the workpiece is deformed to improve the surface roughness.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Abstract

A high-precision vertical oil-injecting diamond reamer, comprising a reamer rod (5), a reamer rod female connector (6) connected to the rear of the reamer rod (5), a reamer sleeve (3) sleeved in the middle of the reamer rod (5), and a tapered pushrod (8) disposed inside the reamer rod (5) and the reamer rod female connector (6); a wedge block (4) is disposed between the canted surface of the tapered pushrod (8) and the reamer sleeve (3); when the tapered pushrod (8) moves forward, the wedge block (4) expands radially along the reamer sleeve (3); the reamer rod female connector (6) is provided with an oil inlet hole (60) thereon; the reamer rod (5) and the reamer sleeve (3) are respectively provided with an oil outlet hole; and honing oil enters the oil inlet hole (60), passes through the reamer rod female connector (6) and the inside of the reamer rod (5), and flows out of the oil outlet hole. The above structure is novel and compact, has a long guide portion, introduces honing oil from the reamer rod female connector (6), and ejects the oil out of the oil outlet holes on the reamer rod (5) and the reamer sleeve (3), thus quickly removes cutting and abrasion heat, reducing workpiece deformation, and increasing surface roughness.

Description

高精度立式内喷油金刚石铰刀  High precision vertical inner injection diamond reamer
技术领域Technical field
本发明涉及一种高精度立式内喷油金刚石铰刀。The invention relates to a high precision vertical inner injection diamond reamer.
背景技术Background technique
铰刀具有一个或多个刀齿、用以切除已加工孔表面薄层金属的旋转刀具。其具有直刃或螺旋刃的旋转精加工刀具,用于扩孔或修孔,因切削量少其加工精度要求通常高于钻头，可以手动操作或安装在钻床上工作。但是由于铰刀在工作过程中的高速旋转产生大量的切屑和磨损热量，容易造型工件表面温度过高而出现变形，影响工件加工精度。The reamer has one or more teeth and a rotary cutter for cutting a thin layer of metal on the surface of the machined hole. Its rotary finishing tool with straight edge or spiral edge for reaming or hole repair. Due to the small amount of cutting, the machining accuracy is usually higher than that of the drill bit. It can be operated manually or installed on the drill press. However, due to the high-speed rotation of the reamer during the working process, a large amount of chips and wear heat are generated, and it is easy to shape the surface temperature of the workpiece to be deformed, which affects the machining accuracy of the workpiece.
发明内容Summary of the invention
本发明目的是提供一种高精度立式内喷油金刚石铰刀。It is an object of the present invention to provide a high precision vertical internal fuel injection diamond reamer.
为达到上述目的，本发明采用的技术方案是：In order to achieve the above object, the technical solution adopted by the present invention is:
一种高精度立式内喷油金刚石铰刀，包括铰刀杆、连接在所述的铰刀杆后部的铰刀杆接套、套设在所述的铰刀杆中部的铰刀套、设置在所述的铰刀杆、铰刀杆接套内部的推锥杆，所述的推锥杆的斜面与铰刀套之间设置有楔块，当所述的推锥杆向前运动时，所述的楔块沿所述的铰刀套径向扩张；所述的铰刀杆接套上开设有进油孔，所述的铰刀杆、铰刀套上分别开设有出油孔，珩磨油从所述的进油孔进入，经所述的铰刀杆接套、铰刀杆内部，从所述的出油孔流出。A high-precision vertical inner injection diamond reamer, comprising a reamer rod, a reamer sleeve connected at a rear portion of the reamer rod, a reamer sleeve sleeved in a middle portion of the reamer rod, a pusher bar disposed inside the reamer bar and the reamer sleeve, wherein a wedge is disposed between the slope of the pusher bar and the reamer, when the pusher bar moves forward The wedge piece is radially expanded along the reamer sleeve; the reamer rod sleeve is provided with an oil inlet hole, and the reamer rod and the reamer sleeve are respectively provided with oil outlet holes, The honing oil enters from the oil inlet hole, and flows out from the oil outlet hole through the reamer sleeve and the inside of the reamer rod.
优选地，所述的楔块呈圆周三等分的设置在所述的推锥杆的斜面与铰刀套之间。Preferably, the wedge is circumferentially equally divided between the inclined surface of the pusher cone and the reamer sleeve.
优选地，所述的推锥杆的外表面上开设有限位槽，所述的铰刀杆接套上设置有限位螺钉，所述的限位螺钉在所述的限位槽内滑动。Preferably, the outer surface of the pusher cone is provided with a finite slot, and the reamer sleeve is provided with a limit screw, and the limiting screw slides in the limiting slot.
优选地，所述的铰刀杆的中部设置有槽，所述的铰刀套套设在所述的槽内。Preferably, the middle portion of the reamer bar is provided with a groove, and the reamer sleeve is sleeved in the groove.
优选地，所述的铰刀杆前部套设有前导套。Preferably, the reamer rod front sleeve is provided with a front guide sleeve.
优选地，所述的铰刀杆的前端部设置有调节螺母。Preferably, the front end portion of the reamer bar is provided with an adjusting nut.
由于上述技术方案运用，本发明与现有技术相比具有下列优点和效果：Due to the application of the above technical solutions, the present invention has the following advantages and effects compared with the prior art:
本发明的结构新颖、紧凑、导向部位长，通过铰刀杆接套引入的珩磨油，从铰刀杆和铰刀套上的出油孔喷油，可以快速带走切削和磨损热量，减少工件变形，提高表面粗糙度。The structure of the invention is novel, compact, and has a long guiding portion. The honing oil introduced by the reamer sleeve can spray the oil from the oil hole of the reamer rod and the reamer sleeve, and can quickly take away the cutting and wear heat and reduce the workpiece. Deformation to improve surface roughness.
附图说明DRAWINGS
附图1为本发明的结构示意图。Figure 1 is a schematic view of the structure of the present invention.
其中：1、调节螺母；2、前导套；3、铰刀套；4、楔块；5、铰刀杆；6、铰刀杆接套；60、进油孔；7、限位螺钉；8、推锥杆；80、限位槽。Among them: 1, adjusting nut; 2, leading sleeve; 3, reamer sleeve; 4, wedge; 5, reamer; 6, reamer sleeve; 60, oil inlet; 7, limit screw; , push the cone; 80, limit slot.
具体实施方式detailed description
下面结合附图及实施案例对本发明作进一步描述：The present invention is further described below in conjunction with the accompanying drawings and embodiments.
如图1所示的一种高精度立式内喷油金刚石铰刀，包括铰刀杆5、连接在铰刀杆5后部的铰刀杆接套6、套设在铰刀杆5中部的铰刀套3、设置在铰刀杆5、铰刀杆接套6内部的推锥杆8。具体的说：A high-precision vertical internal injection diamond reamer as shown in FIG. 1 includes a reamer 5, a reamer sleeve 6 connected to the rear of the reamer 5, and a middle portion of the reamer 5 The reamer sleeve 3, the pusher rod 8 disposed inside the reamer rod 5 and the reamer sleeve 6. Specifically:
铰刀杆5前部套设有前导套2；铰刀杆5的前端部设置有调节螺母1；铰刀杆5的中部设置有槽，铰刀套3套设在槽内。因铰刀套3内是圆柱形定尺寸制造，所以通用性强，可以根据需要随时更换磨损的、不同粒度的或不同尺寸的铰刀套3，大大节约了制造成本、周期，提高了生产效率。The front end of the reamer bar 5 is sleeved with a front guide sleeve 2; the front end portion of the reamer bar 5 is provided with an adjusting nut 1; a middle portion of the reamer bar 5 is provided with a groove, and the reamer sleeve 3 is sleeved in the groove. Because the reamer sleeve 3 is cylindrically sized, it is highly versatile, and the reamer sleeve 3 of different sizes or different sizes can be replaced at any time according to the need, which greatly saves manufacturing cost, cycle and improves production efficiency. .
推锥杆8的斜面与铰刀套3之间设置有楔块4，在本实施例中：楔块4呈圆周三等分的设置在推锥杆8的斜面与铰刀套3之间，与传统锥度铰刀相比，它涨开套的圆柱度更小，从而珩孔精度更高；并且铰刀套3磨损涨开的过程中，轴向位移为零，因此珩磨过程中机床、夹具无需调整。A wedge 4 is disposed between the inclined surface of the pusher rod 8 and the reamer sleeve 3. In the present embodiment, the wedge 4 is disposed in a three-dimension manner between the inclined surface of the pusher rod 8 and the reamer sleeve 3 in a circumferential manner. Compared with the traditional taper reamer, the spheroidal degree of the open sleeve is smaller, so that the boring precision is higher; and the axial displacement is zero during the wear process of the reamer sleeve 3, so the machine tool and the clamp during the honing process No adjustment is required.
铰刀杆接套6上开设有进油孔60，铰刀杆5、铰刀套3上分别开设有出油孔，出油孔的数量可以设置如6个。珩磨油从进油孔60进入，经铰刀杆接套6、铰刀杆5内部，从出油孔流出。An oil inlet hole 60 is defined in the reamer sleeve 6 , and an oil outlet hole is respectively formed on the reamer rod 5 and the reamer sleeve 3 , and the number of the oil outlet holes can be set as six. The honing oil enters from the oil inlet hole 60, passes through the reamer sleeve 6, and the inside of the reamer rod 5, and flows out from the oil outlet hole.
推锥杆8的外表面上开设有限位槽80，铰刀杆接套6上设置有限位螺钉7，限位螺钉7在限位槽80内滑动。A limit groove 80 is formed on the outer surface of the pusher bar 8 , and a limit screw 7 is disposed on the reamer sleeve 6 , and the limit screw 7 slides in the limit groove 80 .
以下具体阐述下本实施例的工作过程：The working process of this embodiment is specifically described below:
刀杆装入机床主轴孔内，主轴孔内由伺服电机带动顶杆推动铰刀杆5内的推锥杆8向前运动，推锥杆8斜面上的楔块4就要沿铰刀杆5上的槽径向扩张，从而将套入其上的铰刀套3涨到所需尺寸要求。同时，从铰刀杆接套6的进油孔60引入的珩磨油，从铰刀杆5和铰刀套3上的6个出油孔喷油，它可以快速带走切削和磨损热量，减少工件变形，提高表面粗糙度。The arbor is inserted into the spindle hole of the machine tool. The servo motor drives the ejector pin to push the pusher bar 8 in the reamer bar 5 to move forward. The wedge 4 on the slant surface of the pusher bar 8 is along the reamer bar 5 The upper groove is radially expanded to raise the reamer sleeve 3 nested thereon to the desired size. At the same time, the honing oil introduced from the oil inlet hole 60 of the reamer sleeve 6 is injected from the ejector rod 5 and the six oil outlet holes on the reamer sleeve 3, which can quickly take away cutting and wear heat and reduce The workpiece is deformed to improve the surface roughness.
上述实施例只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并据以实施，并不能以此限制本发明的保护范围。凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围之内。The above embodiments are merely illustrative of the technical concept and the features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the present invention and to implement the present invention, and the scope of the present invention is not limited thereto. Equivalent variations or modifications made in accordance with the spirit of the invention are intended to be included within the scope of the invention.

Claims (6)

1. 一种高精度立式内喷油金刚石铰刀，其特征在于：包括铰刀杆、连接在所述的铰刀杆后部的铰刀杆接套、套设在所述的铰刀杆中部的铰刀套、设置在所述的铰刀杆和铰刀杆接套内部的推锥杆，所述的推锥杆的斜面与铰刀套之间设置有楔块，当所述的推锥杆向前运动时，所述的楔块沿所述的铰刀套径向扩张；所述的铰刀杆接套上开设有进油孔，所述的铰刀杆、铰刀套上分别开设有出油孔，珩磨油从所述的进油孔进入，经所述的铰刀杆接套、铰刀杆内部，从所述的出油孔流出。 1. A high-precision vertical internal fuel injection diamond reamer, comprising: a reamer rod, a reamer sleeve connected to a rear portion of the reamer rod, and a sleeve arranging in the middle of the reamer rod a reamer sleeve, a pusher rod disposed inside the reamer rod and the reamer sleeve, a wedge is disposed between the slope of the pusher rod and the reamer sleeve, when the pusher rod is When moving forward, the wedge is radially expanded along the reamer sleeve; the reamer sleeve is provided with an oil inlet hole, and the reamer rod and the reamer sleeve are respectively opened An oil outlet, the honing oil enters from the oil inlet hole, and flows through the reamer rod sleeve and the reamer rod from the oil outlet hole.
2. 根据权利要求1所述的高精度立式内喷油金刚石铰刀，其特征在于：所述的楔块呈圆周三等分的设置在所述的推锥杆的斜面与铰刀套之间。2. The high-precision vertical internal fuel injection diamond reamer according to claim 1, wherein the wedge is disposed in a three-divided manner between the inclined surface of the pusher cone and the reamer sleeve.
3. 根据权利要求1所述的高精度立式内喷油金刚石铰刀，其特征在于：所述的推锥杆的外表面上开设有限位槽，所述的铰刀杆接套上设置有限位螺钉，所述的限位螺钉在所述的限位槽内滑动。3. The high-precision vertical internal fuel injection diamond reamer according to claim 1, wherein a finite hole is formed on an outer surface of the pusher shank, and a finite set screw is arranged on the reamer sleeve The limit screw slides in the limiting slot.
4. 根据权利要求1所述的高精度立式内喷油金刚石铰刀，其特征在于：所述的铰刀杆的中部设置有槽，所述的铰刀套套设在所述的槽内。4. The high-precision vertical internal fuel injection diamond reamer according to claim 1, wherein a central portion of the reamer rod is provided with a groove, and the reamer sleeve is sleeved in the groove.
5. 根据权利要求1所述的高精度立式内喷油金刚石铰刀，其特征在于：所述的铰刀杆前部套设有前导套。5. The high precision vertical internal fuel injection diamond reamer according to claim 1, wherein the front portion of the reamer sleeve is provided with a front guide sleeve.
6. 根据权利要求1所述的高精度立式内喷油金刚石铰刀，其特征在于：所述的铰刀杆的前端部设置有调节螺母。6. The high-precision vertical internal fuel injection diamond reamer according to claim 1, wherein the front end portion of the reamer rod is provided with an adjustment nut.
PCT/CN2013/089478 2013-08-05 2013-12-16 High-precision vertical oil-injecting diamond reamer WO2015018159A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310335290.0A CN103372687B (en) 2013-08-05 2013-08-05 High-precision vertical internal oil injection diamond reamer
CN201310335290.0 2013-08-05

Publications (1)

Publication Number Publication Date
WO2015018159A1 true WO2015018159A1 (en) 2015-02-12

Family

ID=49458863

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/089478 WO2015018159A1 (en) 2013-08-05 2013-12-16 High-precision vertical oil-injecting diamond reamer

Country Status (2)

Country Link
CN (1) CN103372687B (en)
WO (1) WO2015018159A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103372687B (en) * 2013-08-05 2015-03-18 苏州信能精密机械有限公司 High-precision vertical internal oil injection diamond reamer
CN107931723A (en) * 2017-12-12 2018-04-20 苏州信能精密机械有限公司 A kind of stepped hole honing reamer
CN108673312A (en) * 2018-01-16 2018-10-19 淄博职业学院 A kind of machined piece grinding attachment
CN110919523A (en) * 2019-12-26 2020-03-27 苏州信能精密机械有限公司 Precision self-centering oil injection honing cutter
CN114290533B (en) * 2021-12-30 2024-02-09 鹰普航空科技有限公司 Honing lathe tool for machining surface roughness of aviation graphite sleeve and use method
CN115179184B (en) * 2022-07-27 2024-03-01 苏州信能精密机械有限公司 Enclasping type adjustable honing main shaft
CN116372274B (en) * 2023-04-13 2023-10-31 深圳市海洲数控机械刀具有限公司 Adjustable precision reamer of polycrystalline diamond

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2146328Y (en) * 1992-12-24 1993-11-17 山西省地矿局二一三临汾钻石工具厂 Precision microadjustment reamer of diamond
JP2003165021A (en) * 2001-11-29 2003-06-10 Sumitomo Electric Ind Ltd Adjustable reamer
CN2897517Y (en) * 2006-04-27 2007-05-09 苏州信能精密机械有限公司 Diamond reamer
CN103170902A (en) * 2011-12-20 2013-06-26 苏州信能精密机械有限公司 Internal oil injection vertical type hole honing rod
CN103372687A (en) * 2013-08-05 2013-10-30 苏州信能精密机械有限公司 High-precision vertical internal oil injection diamond reamer

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2146328Y (en) * 1992-12-24 1993-11-17 山西省地矿局二一三临汾钻石工具厂 Precision microadjustment reamer of diamond
JP2003165021A (en) * 2001-11-29 2003-06-10 Sumitomo Electric Ind Ltd Adjustable reamer
CN2897517Y (en) * 2006-04-27 2007-05-09 苏州信能精密机械有限公司 Diamond reamer
CN103170902A (en) * 2011-12-20 2013-06-26 苏州信能精密机械有限公司 Internal oil injection vertical type hole honing rod
CN103372687A (en) * 2013-08-05 2013-10-30 苏州信能精密机械有限公司 High-precision vertical internal oil injection diamond reamer

Also Published As

Publication number Publication date
CN103372687A (en) 2013-10-30
CN103372687B (en) 2015-03-18

Similar Documents

Publication Publication Date Title
WO2015018159A1 (en) High-precision vertical oil-injecting diamond reamer
TW201720574A (en) Knife tool synchronous multiplexing mechanism of computer lathe capable of using multiple knife tools for simultaneous machining
CN103292751B (en) A kind of air-gauge inner-diameter measuring head and manufacture method thereof
CN204686447U (en) What positive axis had four axle construction walks core type turn-milling machine tool
CN106670550A (en) Drilling and chamfering synthesis tool and manufacturing method thereof
CN203184702U (en) Drill jig with fast rotating template
CN102357874A (en) Line-marking tool for numerical control milling machine and line-marking method thereof
CN104551717A (en) Five-shaft structural turn milling machine tool
CN201201056Y (en) Boring rolling compound tool
CN208467351U (en) A kind of drill mill tool
CN204686448U (en) Walk core type turn-milling machine tool
CN104107938A (en) Novel tool special for cutting lost foam
CN107900687B (en) Deep hole boring and rolling composite machining tool
CN103978256B (en) A kind of method and frock of utilization lathe batch machining deep-slotted chip breaker
CN207577575U (en) A kind of stepped hole honing reamer
CN201922130U (en) Chamfering and deburring tool
CN205129023U (en) Drilling chamfer synthetics
CN102275018A (en) Drilling-tapping integrated composite screw tap
CN214720637U (en) Positioning push boring cutter used before deep hole machining
CN205393993U (en) Bore to high speed in multidirectional valve flange hole and mill lathe
CN100493823C (en) Processing method of full-grinding twist drill after plastic deformation, and machining and positioning apparatus
CN201249298Y (en) Device for processing inner hole surface of thin tube
CN204686442U (en) Five axle construction walk core type turn-milling machine tool
CN104097039A (en) Cutter processing process
CN204725207U (en) The 3rd axle group structure in scheming is walked in a kind of numerical control rip cutting

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13890983

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 13890983

Country of ref document: EP

Kind code of ref document: A1