CN100439037C - Milling cutter edge grinding machine - Google Patents
Milling cutter edge grinding machine Download PDFInfo
- Publication number
- CN100439037C CN100439037C CNB2006100425967A CN200610042596A CN100439037C CN 100439037 C CN100439037 C CN 100439037C CN B2006100425967 A CNB2006100425967 A CN B2006100425967A CN 200610042596 A CN200610042596 A CN 200610042596A CN 100439037 C CN100439037 C CN 100439037C
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- Prior art keywords
- screw
- milling cutter
- seat
- fixed
- frame plate
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- Expired - Fee Related
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Abstract
The present invention relates to a cutter grinding machine, particularly to a cutter grinding machine for milling cutters, which comprises a working platform, and a rack plate seat and a motor support seat which are fixed on the working platform, wherein the motor support seat is provided with a motor, and the rack plate seat is fixed with a rack plate. The present invention is characterized in that the output end of the motor is fixed with a grinding wheel; the lower part of the motor support seat is provided with a longitudinal turn screw which penetrates through the working platform; the bottom part of the motor support seat is provided with a screw nut matched with the turn screw; the bottom part of the rack plate is provided with a screw nut and the rack plate seat is provided with a transverse turn screw matched with the screw nut; a cutter seat rack in which a sliding taper sleeve is provided is connected with the rack plate by a center shaft; one end of the taper sleeve is provided with the milling cutters, and the other end is provided with a handle; the top part of the cutter seat rack is provided with a transverse rod rack in which a transverse hole is arranged; a sliding transverse rod penetrates through the transverse hole, and is fixedly connected with the transverse rod rack; one end of the sliding transverse rod is provided with a positioning division guide rod. The present invention has the advantages of reasonable structure, easy operation, high cutter grinding quality, service life extension of the milling cutters, cost saving and effect improvement.
Description
One, technical field
The present invention relates to a kind of sharpening instrument, especially a kind of sharpening instrument of sharpening cylindrical milling cutter.
Two, background technology
As everyone knows, after milling cutter uses a period of time, the main cutting edge of its work and shear blade all can produce wearing and tearing in various degree, will influence surface smoothness, processing dimension and the milling speed of processing parts, as continue to use, very easily cause cutter to lose and even destroy the size and shape of processing parts, also can cause personal injury when serious the operator.At present, it generally is to adopt two kinds of cutter and tool grinding machine sharpening and hand grindings that the milling cutter of wearing and tearing is repaired sharpening, and the former is not the special equipment of sharpening milling cutter, needs the instrument grinder operation of specialty, complicated operating process, loaded down with trivial details, inefficiency; The latter is that manual operations is carried out sharpening to milling cutter on abrasive machine, and technical problems such as the geometric angle of milling cutter, axiality are difficult to control, make mistakes slightly, will cause milling cutter to scrap.
Three, summary of the invention
Purpose of the present invention is intended to overcome the deficiency of above-mentioned prior art, and a kind of milling cutter edge grinding machine rational in infrastructure, easy and simple to handle is provided.
For achieving the above object, the present invention is achieved in that a kind of milling cutter edge grinding machine, frame plate seat that comprise workbench, is fixed thereon and motor bearing, on the motor bearing motor is housed, be fixed with frame plate on the frame plate seat, its special character is, output at motor output shaft is fixed with emery wheel, motor bearing below the vertical turn-screw that passes workbench arranged, one end of vertical turn-screw is fixed, the other end is equipped with handle, and the bottom of motor bearing is provided with first screw that matches with vertical turn-screw; The bottom of frame plate is provided with second screw, and the horizontal turn-screw that matches with second screw is housed on the frame plate seat, and laterally an end of turn-screw is equipped with operating grip; The cutlery mounting is connected with frame plate by central shaft, the slip tapered sleeve is housed in the cutlery mounting and fixes or adjusts mobilely with first clamping screw, and an end of slip tapered sleeve is equipped with milling cutter and fixes by the milling cutter pull bar, and the other end is equipped with the tapered sleeve handle; Establish the cross bar frame of transverse holes in be equipped with at the top of cutlery mounting, the slip cross bar passes the interior transverse holes of cross bar frame and connects with second clamping screw, and the right-hand member of slip cross bar is equipped with and the contacted location of milling cutter calibration guide post.
The good effect that compared with the prior art the present invention has is, relate to rationally, easy and simple to handle, be the special equipment of sharpening cylindrical milling cutter, need not professional's operation, miller can be from the line operate sharpening, and the cutter reliable in quality behind the sharpening makes milling cutter can repeat sharpening and uses, improved the service life of milling cutter greatly, reduce the cost that uses cutter, cut down expenses, increased economic benefit.
Four, description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
Five, the specific embodiment
For understanding the present invention better, it is described in further detail below in conjunction with drawings and Examples.
With reference to Fig. 1-Fig. 3 as seen, it mainly is by workbench 22, the frame plate seat 13 that is fixed thereon and motor bearing 3 that milling cutter edge grinding of the present invention reaches, motor 1 is housed on the motor bearing 3, the emery wheel 2 that links to each other with motor, be fixed on that frame plate 7 grades on the frame plate seat 13 form, emery wheel 2 is fixed in the output of motor 1 output shaft, having below motor bearing 3 passed vertical turn-screw 4 of workbench 22, one end of vertical turn-screw 4 is fixed, the other end is equipped with handle 5, and the bottom of motor bearing 3 is provided with first screw that matches with vertical turn-screw 4; Be provided with second screw 24 in the bottom of frame plate 7, the horizontal turn-screw 11 that matches with second screw 24 is housed on the frame plate seat 13, laterally an end of turn-screw is equipped with operating grip 12; Cutlery mounting 6 is connected with frame plate 7 by central shaft 15 and is fixing with clamping screw 14; Slip tapered sleeve 8 is housed and fixing or adjust and move with first clamping screw 21 in the cutlery mounting 6, an end of slip tapered sleeve 8 is equipped with milling cutter 23 and fixing by milling cutter pull bar 10, and the other end is equipped with tapered sleeve handle 9; In being equipped with, the top of cutlery mounting 6 establishes the cross bar frame 16 of transverse holes, slip cross bar 17 passes the interior transverse holes of cross bar frame and connects with second clamping screw 18, and the right-hand member of slip cross bar 17 is equipped with and the contacted location of milling cutter calibration guide post 19 and fixing with clamping screw 20.
During use, milling cutter 23 is loaded onto and fixed, by the distance between cross lead screw adjustment cutter mounting 6 and the emery wheel 2, after the distance adjustment is suitable frame plate seat 13 is fixed on the workbench 22, rotate vertical transmission handle 5, with the main cutting edge of emery wheel 2 near milling cutter 23, rotate tapered sleeve handle 9 then, the sharpening angle of adjusting milling cutter and emery wheel is also fixing, adjusting slip cross bar 17, location calibration guide post 19 is contacted with the helicla flute starting point place of milling cutter, clamping screw is with 18,20 are locked, rotate vertical transmission handle 5, make emery wheel 2 touch the starting point place of milling cutter main cutting edge, unclamp clamping screw 21, rotate tapered sleeve handle 9, milling cutter is done laterally and spiral motion along spiral fluted location calibration guide post 19, can be finished the sharpening work of milling cutter main cutting face; During another main cutting edge of sharpening, rotate tapered sleeve handle 9, make the main cutting surface helix groove of wanting sharpening touch location calibration guide post 19, promptly finished the calibration of cutter, can carry out sharpening, by that analogy, finish the sharpening work of all main cutting faces; During sharpening milling cutter shear blade, unclamp clamping screw 14, make cutlery mounting 6 adjust the cutter angle identical with the milling cutter shear blade along central shaft 15, fixing and locking bolt 14, rotate tapered sleeve handle 9, adjust the milling cutter cutting edge and make it parallel with workbench 22, fixing and locking bolt 21 is adjusted slip cross bar 17 then, location calibration guide post 19 is contacted with in the helicla flute of milling cutter, fixing and locking bolt 18,20, rotate vertical transmission handle 5 again, make emery wheel 2 sides near the milling cutter edge grinding place, rotate horizontal transmission handle 12 then, make the milling cutter shear blade touch the side of emery wheel 2, rotate vertical transmission handle 5 this moment, can finish the sharpening work to shear blade; The grading method of all the other shear blades is identical with the grading method of main cutting edge, by that analogy, finishes the sharpening work of all shear blades; After the sharpening work of main cutting face and shear blade is all over, just finished the sharpening work of whole milling cutter, convenient, fast.
Claims (1)
1, a kind of milling cutter edge grinding machine, frame plate seat (13) that comprise workbench (22), is fixed thereon and motor bearing (3), motor (1) is housed on the motor bearing (3), be fixed with frame plate (7) on the frame plate seat (13), it is characterized in that: the output of motor (1) output shaft is fixed with emery wheel (2), there is the vertical turn-screw (4) that passes workbench (22) motor bearing (3) below, vertically an end of turn-screw (4) is fixed, the other end is equipped with handle (5), and the bottom of motor bearing (3) is provided with first screw that matches with vertical turn-screw (4); The bottom of frame plate (7) is provided with second screw (24), and the horizontal turn-screw (11) that matches with second screw (24) is housed on the frame plate seat (13), and laterally an end of turn-screw is equipped with operating grip (12); Cutlery mounting (6) is connected with frame plate (7) by central shaft (15), slip tapered sleeve (8) is housed and fixing or adjust and move in the cutlery mounting (6) with first clamping screw (21), one end of slip tapered sleeve (8) is equipped with milling cutter (23) and fixing by milling cutter pull bar (10), and the other end is equipped with tapered sleeve handle (9); In being equipped with, the top of cutlery mounting (6) establishes the cross bar frame (16) of transverse holes, slip cross bar (17) passes the interior transverse holes of cross bar frame and connects with second clamping screw (18), and the right-hand member of slip cross bar (17) is equipped with and the contacted location of milling cutter calibration guide post (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100425967A CN100439037C (en) | 2006-02-24 | 2006-02-24 | Milling cutter edge grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100425967A CN100439037C (en) | 2006-02-24 | 2006-02-24 | Milling cutter edge grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1814406A CN1814406A (en) | 2006-08-09 |
| CN100439037C true CN100439037C (en) | 2008-12-03 |
Family
ID=36906820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100425967A Expired - Fee Related CN100439037C (en) | 2006-02-24 | 2006-02-24 | Milling cutter edge grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100439037C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100467216C (en) * | 2007-07-05 | 2009-03-11 | 王四放 | Numerical control three-tip carpenter's drill tapping machine |
| CN103122981B (en) * | 2013-02-04 | 2015-08-19 | 南京理工大学 | A kind of support unit supporting different axle head sized balls leading screw |
| CN110340751B (en) * | 2019-06-28 | 2024-03-15 | 河南中烟工业有限责任公司 | Tax bill broken line cutting edge grinding device of tax bill packing machine |
| CN111015372B (en) * | 2019-11-28 | 2021-07-30 | 盐城工学院 | Grinding method of milling cutter for milling titanium-based composite material |
| CN112171392A (en) * | 2020-09-30 | 2021-01-05 | 广东鼎泰机器人科技有限公司 | Multidirectional cutter grinding mechanism with pressing structure |
| CN112792625B (en) * | 2021-01-11 | 2022-09-06 | 力锋精密工具（浙江）有限公司 | Workpiece fastening auxiliary assembly of milling cutter edge grinder |
| CN114770236A (en) * | 2022-01-07 | 2022-07-22 | 江苏旭鹏智能科技有限公司 | Multi-angle spiral milling cutter edge grinding equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0446128A1 (en) * | 1990-03-06 | 1991-09-11 | Outillage-Gvr | Sharpening device with spindle grinding means for tools with straight or twisted cutting edges |
| CN2458120Y (en) * | 2000-11-01 | 2001-11-07 | 陕西工学院 | Internal conical surface drill edge sharpener |
| US6676500B1 (en) * | 2002-11-12 | 2004-01-13 | Sophin Lin | Drill bit sharpener |
| CN2604274Y (en) * | 2002-11-23 | 2004-02-25 | 刘敦格 | Multifunction cutter sharpening machine |
| JP2004154931A (en) * | 2002-11-06 | 2004-06-03 | Union Tool Co | Drill holding unit in drill tip blade processing device |
| CN2873411Y (en) * | 2006-02-24 | 2007-02-28 | 徐东杰 | Milling cutter edge mill |
-
2006
- 2006-02-24 CN CNB2006100425967A patent/CN100439037C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0446128A1 (en) * | 1990-03-06 | 1991-09-11 | Outillage-Gvr | Sharpening device with spindle grinding means for tools with straight or twisted cutting edges |
| CN2458120Y (en) * | 2000-11-01 | 2001-11-07 | 陕西工学院 | Internal conical surface drill edge sharpener |
| JP2004154931A (en) * | 2002-11-06 | 2004-06-03 | Union Tool Co | Drill holding unit in drill tip blade processing device |
| US6676500B1 (en) * | 2002-11-12 | 2004-01-13 | Sophin Lin | Drill bit sharpener |
| CN2604274Y (en) * | 2002-11-23 | 2004-02-25 | 刘敦格 | Multifunction cutter sharpening machine |
| CN2873411Y (en) * | 2006-02-24 | 2007-02-28 | 徐东杰 | Milling cutter edge mill |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1814406A (en) | 2006-08-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20120224 |