CN2915362Y - Four-head knife sharpener - Google Patents

Four-head knife sharpener Download PDF

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Publication number
CN2915362Y
CN2915362Y CN 200620074472 CN200620074472U CN2915362Y CN 2915362 Y CN2915362 Y CN 2915362Y CN 200620074472 CN200620074472 CN 200620074472 CN 200620074472 U CN200620074472 U CN 200620074472U CN 2915362 Y CN2915362 Y CN 2915362Y
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CN
China
Prior art keywords
slide rail
adjustment seat
angle adjustment
cutter
sharpening
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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.)
Expired - Fee Related
Application number
CN 200620074472
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Chinese (zh)
Inventor
刘家真
田中华
丁雷敏
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Individual
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Individual
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Publication date
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Priority to CN 200620074472 priority Critical patent/CN2915362Y/en
Application granted granted Critical
Publication of CN2915362Y publication Critical patent/CN2915362Y/en
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Expired - Fee Related legal-status Critical Current

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  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The utility model relates to a four-head cutter sharpener which comprises a machine frame and four cutter-sharpening mechanisms arranged on the machine frame; wherein said each cutter-sharpening mechanism comprises a drive motor, a cutter-sharpening grinding wheel, a longitudinal slide rail fixed on the machine frame and extending along the horizontal direction, a slide base slidably matched with the longitudinal slide rail, a transverse slide rail which can moveably arranged on the slide base and extends along the longitudinal direction perpendicular to the longitudinal slide rail and a cutting tool fixed base fixed on the transverse slide rail, wherein the cutting tool fixed base is arranged on the side of the cutter-sharpening grinding wheel. The utility model with four cutter-sharpening mechanisms can provide four groups of different parameters, and each cutter-sharpening mechanism is set in accordance with the parameters of different working surfaces of the cutting tool when the utility model is used; therefore, the working efficiency of the processing can be improved when the batch grinding of the cutting tool.

Description

The four-head knife sharpener
Technical field
The utility model relates to a kind of knife sharpener, especially for the knife sharpener of grinding lathe tool.
Background technology
In the prior art, but the sidepiece that knife sharpener generally includes frame, be fixedly installed on the blade grinder on the frame, described blade grinder is provided with the cutter holder of clamp-on tool movably, described cutter holder can be regulated the angle of pitch of sharpening face, grinding position etc., because cutter has a plurality of working faces usually, and the parameter of each working face has nothing in common with each other, therefore working face of every grinding just needs to regulate primary parameter, operates very loaded down with trivial details; And job shop usually at set intervals, needs a collection of cutter of grinding, and the drawback that existing knife sharpener working (machining) efficiency is low just seems outstanding unusually.
Summary of the invention
The purpose of this utility model provides a kind of four-head knife sharpener, can improve the working (machining) efficiency of grinding in batches.
The technical solution of the utility model is: a kind of four-head knife sharpener, it comprises frame, be arranged at four sharpening mechanisms on the described frame, the described mechanism that respectively whets a knife comprises the drive motors that is arranged at movably on the described frame, the blade grinder that is in transmission connection mutually with the rotor of described drive motors, the vertical slide rail that is fixedly set on the described frame and extends along the horizontal plane direction, slide on described vertical slide rail is slidingly fitted, be arranged at the horizontal slide rail that also extends on the described slide movably along length direction perpendicular to described vertical slide rail, be fixedly set in the cutter holder on the described horizontal slide rail, described cutter fixed seating is in the sidepiece of described blade grinder.
Have the longitudinal sliding block that is slidingly fitted with described vertical slide rail on the lower surface of described slide, have the transverse slider that is slidingly fitted with described horizontal slide rail on the upper surface of described slide.
Also have the tooth bar that extends along the length direction of described horizontal slide rail on the lower surface of described horizontal slide rail, go back phase pivot on the described slide and rotate the gear that is provided with the below that is positioned at this tooth bar, described gear is meshed with described tooth bar.
Sidepiece at described drive motors on the described frame is set with oil cylinder, and described oil cylinder has piston rod, and described drive motors is fixedly connected on this piston rod.
Described cutter holder comprises the chassis that is fixedly connected on described horizontal slide rail, the dial that can in horizontal plane, rotate, described dial phase pivot is rotationally connected with on the described chassis, described dial is provided with elevation angle adjustment seat and the pivot angle adjustment seat that can rotate and be hinged in perpendicular to the plane of horizontal plane, described elevation angle adjustment seat phase pivot is rotationally connected with the upper end of described dial, described pivot angle adjustment seat phase pivot is rotationally connected with on the adjustment seat of the described elevation angle, and the rotational plane at described pivot angle adjustment seat place and the rotational plane at adjustment seat place, the elevation angle are perpendicular, are fixedly connected with tool table on the described pivot angle adjustment seat.
The utility model compared with prior art has following advantage: the utlity model has four sharpening mechanisms, so four groups of different sharpening parameters can be provided, during use each sharpening mechanism is set according to the parameter of cutter different operating face, only need to change sharpening mechanism and just can carry out the processing of four working faces easily, therefore when the batch grinding knife tool, can improve the operating efficiency of processing.
Description of drawings
Accompanying drawing 1 is a vertical view of the present utility model;
Accompanying drawing 2 is a front view of the present utility model;
Accompanying drawing 3 is the front view of sharpening of the present utility model mechanism;
Accompanying drawing 4 is the right view of sharpening of the present utility model mechanism;
Wherein: 1, frame; 2, sharpening mechanism; 3, cutter holder; 4, horizontal slide rail; 5, angular adjustment handle; 7, blade grinder; 8, slide; 9, vertical slide rail; 10, cutter; 11, lateral adjustments handle; 12, vertical regulating handle; 13, oil cylinder; 14, drive motors; 15, longitudinal sliding block; 16, transverse slider; 17, piston rod; 18, chassis; 19, dial; 20, elevation angle adjustment seat; 21, pivot angle adjustment seat; 22, tool table; 23, tooth bar; 24, gear.
The specific embodiment
Referring to accompanying drawing 1 to accompanying drawing 4, a kind of four-head knife sharpener, it comprises frame 1, be arranged at four sharpening mechanisms 2 on the described frame 1, the described mechanism 2 that respectively whets a knife comprises the drive motors 14 that is arranged at movably on the described frame 1, the blade grinder 7 that is in transmission connection mutually with the rotor of described drive motors 14, the vertical slide rail 9 that is fixedly set on the described frame 1 and extends along the horizontal plane direction, slide 8 on described vertical slide rail 9 is slidingly fitted, be arranged at the horizontal slide rail 4 that also extends on the described slide 8 movably along length direction perpendicular to described vertical slide rail 9, be fixedly set in the cutter holder 3 on the described horizontal slide rail 4, described cutter holder 3 is positioned at the sidepiece of described blade grinder 7.
Cutter 10 to be processed is clamped on the described cutter holder 3, described cutter holder 3 is a kind of toolmaker's vises, it comprises the chassis 18 that is fixedly connected on described horizontal slide rail 4, the dial 19 that can in horizontal plane, rotate, described dial 19 phase pivots are rotationally connected with on the described chassis 18, described dial 19 is provided with elevation angle adjustment seat 20 and the pivot angle adjustment seat 21 that can rotate and be hinged in perpendicular to the plane of horizontal plane, described elevation angle adjustment seat 20 phase pivots are rotationally connected with the upper end of described dial 19, described pivot angle adjustment seat 21 phase pivots are rotationally connected with on the described elevation angle adjustment seat 20, and the rotational plane at described pivot angle adjustment seat 21 places and the rotational plane at elevation angle adjustment seat 20 places are perpendicular, be fixedly connected with tool table 22 on the described pivot angle adjustment seat 21, described pivot angle adjustment seat 21 can be rotated with respect to described elevation angle adjustment seat 20, described elevation angle adjustment seat 20 can be rotated with respect to described dial 19, described dial 19 can rotate relative to described chassis 18, so described tool table 22 can rotate in three dimensions.Cutter 10 to be processed is fixed in described tool table 22, and has angular adjustment handle 5 on the described tool table 22, can regulate with respect to each angle of blade grinder 7 described cutter 10 by this angular adjustment handle 5.
Have the longitudinal sliding block 15 that is slidingly fitted with described vertical slide rail 9 on the lower surface of described slide 8, have the transverse slider 16 that is slidingly fitted with described horizontal slide rail 4 on the upper surface of described slide 8.So described slide 8 can drive horizontal slide rail 16 and cutter holder 3 moves along described vertical slide rail 9, finishes the adjusting of cutter longitudinal grinding position.
Also has the tooth bar 23 that extends along the length direction of described horizontal slide rail 4 on the lower surface of described horizontal slide rail 4, go back phase pivot on the described slide 8 and rotate the gear 24 that is provided with the below that is positioned at this tooth bar 23, described gear 24 is meshed with described tooth bar 23, be provided with lateral adjustments handle 11 rotationally on the described slide 8, described gear 24 is fixedly connected on the end of described lateral adjustments handle 11, when therefore rotating this lateral adjustments handle 11, described gear 24 rotates, and drive described horizontal slide rail 4, finish the adjusting of cutter traverse to grinding position.
Sidepiece at described drive motors 14 on the described frame 1 is set with oil cylinder 13, described oil cylinder 13 has piston rod 17, described drive motors 14 is fixedly connected on this piston rod 17, control this oil cylinder 13 and can make described piston rod 17 drive described drive motors 14 and blade grinder 7, thereby make described blade grinder 7 can in grinding, carry out the feeding of vertical guide direction.
When carrying out grinding, earlier according to the parameter of cutter 10 working face to be ground, regulate the horizontal and vertical position of the cutter holder 3 in described four sharpening mechanisms 2, regulate the angle of described cutter 10 according to each working face to be ground again, control feeding and grinding that oil cylinder 13 carries out blade grinder 7 at last with respect to blade grinder 7; When batch machining, only need change cutter 10 and get final product, avoided the loaded down with trivial details of re-adjustments.

Claims (5)

1, a kind of four-head knife sharpener, it is characterized in that: it comprises frame (1), be arranged at four the sharpening mechanisms (2) on the described frame (1), the described mechanism (2) that respectively whets a knife comprises the drive motors (14) that is arranged at movably on the described frame (1), the blade grinder (7) that is in transmission connection mutually with the rotor of described drive motors (14), the vertical slide rail (9) that is fixedly set in that described frame (1) goes up and extends along the horizontal plane direction, slide (8) on described vertical slide rail (9) is slidingly fitted, be arranged at described slide (8) movably and go up the horizontal slide rail (4) that also extends along length direction perpendicular to described vertical slide rail (9), be fixedly set in the cutter holder (3) on the described horizontal slide rail (4), described cutter holder (3) is positioned at the sidepiece of described blade grinder (7).
2, four-head knife sharpener according to claim 1, its feature also is: have the longitudinal sliding block (15) that is slidingly fitted with described vertical slide rail (9) on the lower surface of described slide (8), have the transverse slider (16) that is slidingly fitted with described horizontal slide rail (4) on the upper surface of described slide (8).
3, four-head knife sharpener according to claim 1, its feature also is: also have the tooth bar (23) that extends along the length direction of described horizontal slide rail (4) on the lower surface of described horizontal slide rail (4), go back phase pivot on the described slide (8) and rotate the gear (24) that is provided with the below that is positioned at this tooth bar (23), described gear (24) is meshed with described tooth bar (23).
4, four-head knife sharpener according to claim 1, its feature also is: the sidepiece that described frame (1) goes up at described drive motors (14) is set with oil cylinder (13), described oil cylinder (13) has piston rod (17), and described drive motors (14) is fixedly connected on this piston rod (17).
5, four-head knife sharpener according to claim 1, its feature also is: described cutter holder (3) comprises the chassis (18) that is fixedly connected on described horizontal slide rail (4), the dial that can in horizontal plane, rotate (19), described dial (19) phase pivot is rotationally connected with on the described chassis (18), described dial (19) is provided with elevation angle adjustment seat (20) and the pivot angle adjustment seat (21) that can rotate and be hinged in perpendicular to the plane of horizontal plane, described elevation angle adjustment seat (20) phase pivot is rotationally connected with the upper end of described dial (19), described pivot angle adjustment seat (21) phase pivot is rotationally connected with on the described elevation angle adjustment seat (20), and the rotational plane at the rotational plane at described pivot angle adjustment seat (21) place and elevation angle adjustment seat (20) place is perpendicular, is fixedly connected with tool table (22) on the described pivot angle adjustment seat (21).
CN 200620074472 2006-06-23 2006-06-23 Four-head knife sharpener Expired - Fee Related CN2915362Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200620074472 CN2915362Y (en) 2006-06-23 2006-06-23 Four-head knife sharpener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200620074472 CN2915362Y (en) 2006-06-23 2006-06-23 Four-head knife sharpener

Publications (1)

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CN2915362Y true CN2915362Y (en) 2007-06-27

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102886732A (en) * 2012-09-18 2013-01-23 苏州市三峰印刷机械有限公司 Grinding wheel device
CN103084934A (en) * 2013-02-26 2013-05-08 浙江永力达数控机床有限公司 Numerical control precise circular knife grinding mill and method thereof
CN104858728A (en) * 2015-05-07 2015-08-26 谢博 Electric pusher for cutter grinder
CN108177033A (en) * 2018-02-08 2018-06-19 朱亿 Keyway planer planing tool knife sharpener
CN109794814A (en) * 2019-02-27 2019-05-24 浙江赛力机械有限公司 A kind of novel knife sharpener
CN110181287A (en) * 2019-06-25 2019-08-30 广东鼎泰机器人科技有限公司 A kind of five standing posture processing milling cutter machines
CN115722737A (en) * 2022-10-28 2023-03-03 齐齐哈尔建华机械有限公司 Machining method of hardness precise internal thread

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102886732A (en) * 2012-09-18 2013-01-23 苏州市三峰印刷机械有限公司 Grinding wheel device
CN103084934A (en) * 2013-02-26 2013-05-08 浙江永力达数控机床有限公司 Numerical control precise circular knife grinding mill and method thereof
CN104858728A (en) * 2015-05-07 2015-08-26 谢博 Electric pusher for cutter grinder
CN108177033A (en) * 2018-02-08 2018-06-19 朱亿 Keyway planer planing tool knife sharpener
CN109794814A (en) * 2019-02-27 2019-05-24 浙江赛力机械有限公司 A kind of novel knife sharpener
CN110181287A (en) * 2019-06-25 2019-08-30 广东鼎泰机器人科技有限公司 A kind of five standing posture processing milling cutter machines
CN110181287B (en) * 2019-06-25 2024-05-14 广东鼎泰机器人科技有限公司 Five-station milling cutter processing machine
CN115722737A (en) * 2022-10-28 2023-03-03 齐齐哈尔建华机械有限公司 Machining method of hardness precise internal thread
CN115722737B (en) * 2022-10-28 2024-04-09 齐齐哈尔建华机械有限公司 Machining method of precise hardness internal thread

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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: 20070627

Termination date: 20100623