CN106625039A - Turret type four-chuck tool sharpener - Google Patents

Turret type four-chuck tool sharpener Download PDF

Info

Publication number
CN106625039A
CN106625039A CN201510728486.5A CN201510728486A CN106625039A CN 106625039 A CN106625039 A CN 106625039A CN 201510728486 A CN201510728486 A CN 201510728486A CN 106625039 A CN106625039 A CN 106625039A
Authority
CN
China
Prior art keywords
tool
knife
grinding wheel
clamping device
tools
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.)
Pending
Application number
CN201510728486.5A
Other languages
Chinese (zh)
Inventor
林文星
付秀丽
潘泳智
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.)
University of Jinan
Original Assignee
University of Jinan
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 University of Jinan filed Critical University of Jinan
Priority to CN201510728486.5A priority Critical patent/CN106625039A/en
Publication of CN106625039A publication Critical patent/CN106625039A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00Component parts such as frames, beds, carriages, headstocks
    • B24B41/06Work supports, e.g. adjustable steadies

Abstract

The invention designs and provides a turret type four-chuck tool sharpener. The tool sharpener mainly comprises a tool sharpener casing, a power mechanism, a micro feeding mechanism, a tool rest and the like. The shape of the tool sharpener casing is determined according to mounting positions of a grinding wheel shaft, a motor and the tool rest, the whole structure is compact, and tool sharpening is facilitated; according to the power mechanism, the grinding wheel shaft is driven by the motor through a V-shaped belt to rotate to drive a grinding wheel to rotate for tool sharpening machining; the micro feeding mechanism is realized through a screw-nut pair structure, the tool rest is mounted on a transverse moving shaft, and when the tool rest is fixed on the moving shaft, micro grinding of the tool can be realized through the micro feeding mechanism; and the tool rest comprises a turning table, a turning table seat, a turret type tool clamping device and the like, and different kinds of tools such as milling cutters, computer sculpting tools, turning tools and the like can be clamped, so that the time for dismounting and mounting the clamping device when the different tools are machined is saved.

Description

A kind of chuck knife machine of rotary type tower four
Technical field
The invention belongs to mechanical engineering field, more particularly, is related to a kind of chuck knife machine of rotary type tower four.
Background technology
In machinery manufacturing industry, machining be unable to do without various cutters, and the species of cutter is a lot, and conventional has lathe tool, drill, face cutter, slotting cutter and planing tool etc..Cutter in process can slowly rust, the cutter after rust such as can not in time change or sharpen in time, and not only the precision and surface quality of workpiece can be affected, and easily cause tool damage, cause cutter to be scrapped.Knife machine is then a kind of cutter for sharpening in mechanical processing process blunt so that its equipment for recovering processing characteristics.Because the cost of cutter occupies critical positions in machining cost, therefore the sharpening of cutter is extremely important, current universal cutter grinder can be with different types of cutter such as processing computing graver, milling cutter, lathe tool, but need to change different fixtures when different cutters are sharpened, dismounting and installation are wasted time and energy, clamp structure is complicated, increased cost, reduces working (machining) efficiency.
The content of the invention
It is contemplated that design one kind can eliminate disadvantages mentioned above, structure is simpler, it is to avoid need to change different fixtures during sharpening difference cutter, the chuck knife machine of rotary type tower four that work efficiency is higher and economic performance is excellent.
For achieving the above object, the invention provides following improvement project:Actuating unit is mainly made up of motor, V belt wheels, V-type band, grinding wheel spindle, emery wheel, bearing etc., motor transmits power by V belt wheels, V-type band and grinding wheel spindle, emery wheel is placed on grinding wheel spindle, is fastened on grinding wheel spindle by spiral marking connection, and as grinding wheel spindle is rotated;Knife rest is overall mainly by turntable, turntable seat, set lever, knife-clamping device etc. is constituted, knife rest is attached entirely through slide-bar with the entirety of knife machine, its intermediate station seat A is connected with slide-bar, turntable seat B is connected by screw shaft with turntable seat A, turntable is connected by turntable axle with turntable seat B, knife-clamping device is coupled by screw, capstan head axle is connected with turntable, knife-clamping device is made up of three casings, clamping between casing is by screwing bar, the mechanisms such as spring realize the clamping of three casings, the fixture of variety classes cutter is connected by thread connection with upper box, and the conversion of the Working position of different types of cutter is realized with the rotation of upper box.
The present invention produce actual gain be:When sharpening to different cutters, upper box can be rotated around capstan head axle by rotary type tower knife-clamping device, so as to corresponding tool mounting is gone to into Working position, it is convenient and swift, it is not required to dismantle and install corresponding fixture, rotary type tower knife-clamping device simple structure effectively raises working (machining) efficiency.
Description of the drawings
Fig. 1 is the front view of the present invention(With section view graph expression).
Fig. 2 is the left view of the present invention(With section view graph expression).
Fig. 3 is the top view of the present invention(With section view graph expression).
Fig. 4 is the axonometric drawing of the rotary type tower knife-clamping device of the present invention.
Fig. 5 is the axonometric drawing of the present invention.
Fig. 1 description of symbols:1 micro-adjusting mechanism, 2 motor covers, 3 sharpening casing, 4 grinding wheel spindle sleeves, 5 deep groove ball bearings, 6 grinding wheel spindles, 7 emery wheel protecting covers, 8 emery wheels, 9 turntables, 10 turntable seat B, 11 turntable seat A, 12 slide-bars.
Fig. 2 description of symbols:13 micro-feed mechanisms, 14 locking beds, 15V type bands, 16V belt wheels.
Fig. 3 description of symbols:17 upper boxes, casing in 18,19 lower boxes, 20 shank of the key a, 21 shank of the key b, 22 shank of the key c.
Fig. 4 description of symbols:23 pulling axises, 24 circle spindle clamp tools, 25 taper shank fixtures, 26 fixture for turning tool, 27 Graver clamps, 28 screw bar, 29 swing handles.
Specific embodiment
Detailed introduction is done to the present invention below in conjunction with accompanying drawing:As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of chuck knife machine of rotary type tower four, primary structure includes:1 micro-adjusting mechanism, 2 motors, 3 knife machine casing, 4 grinding wheel spindle sleeves, 5 deep groove ball bearings, 6 grinding wheel spindles, 7 emery wheel protecting covers, 8 emery wheels, 9 turntables, 10 turntable seat B, 11 turntable seat A, 12 slide-bars, 13 micro-feed mechanisms, 14 locking beds, 15V type bands, 16V belt wheels, 17 upper boxes, casing in 18,19 lower boxes, 20 shank of the key a, 21 shank of the key b, 22 shank of the key c, 23 pulling axises, 24 circle spindle clamp tools, 25 taper shank fixtures, 26 fixture for turning tool, 27 Graver clamps, 28 screw bar, 29 swing handles.When universal cutter grinder is started working, 2 motors drive the rotation of 16V belt wheels by 15V types band, and so as to drive 6 grinding wheel spindles to rotate, 8 emery wheels are fixed on 6 grinding wheel spindles and rotate with it.
Cutter frame mechanism primary structure includes:9 turntables, 10 turntable seat B, 11 turntable seat A, 20 shank of the key a, 21 shank of the key b, 22 shank of the key c.Knife rest is capable of achieving the rotation of multiple degree of freedom, knife rest is integrally placed on 12 slide-bars, 11 turntable seat A can do rotating in front and back for certain angle around slide-bar, and it is capable of achieving its locking on 12 slide-bars by 22 shank of the keys, 10 turntable seat B are capable of achieving the rotation of left and right, and its position that is locked for passing through 21 shank of the key b around axle, and 9 turntables are placed on 10 turntable seat B, the rotation of certain angle is capable of achieving around turntable axle, the knife-clamping device of rotary type tower is then placed on turntable.Therefore, the degree of freedom of knife rest can be freely transferred when sharpening to cutter according to required processing action.
Knife-clamping device primary structure includes:17 upper boxes, casing in 18,19 lower boxes, 23 pulling axises, 24 circle spindle clamp tools, 25 taper shank fixtures, 26 fixture for turning tool, 27 Graver clamps, 28 screw bar, 29 swing handles.17 upper boxes, casing in 18,19 lower boxes composition rotary type tower knife-clamping device, 24 circle spindle clamp tools, 25 taper shank fixtures, 26 fixture for turning tool and 27 Graver clamps are all placed on 17 upper boxes, when needing to change different fixtures, 17 upper boxes of rotation can rotate corresponding tool mounting to operating position, and by 28 the locking that bar is capable of achieving relevant position is screwed, milling cutter processing, when computer carving knife etc. need to rotate the cutter of sharpening, their rotation can be controlled by 23 pulling axises, 29 swing handles etc. and is sharpened.

Claims (3)

1. the chuck knife machine of a kind of rotary type tower four, characterized in that, mainly including knife machine casing, actuating unit, microfeed structure, knife rest, knife rest is made up of turntable, turntable seat, rotary type tower knife-clamping device etc., it has four chucks, and it can clamp different types of cutter and be sharpened.
2. the chuck knife machine of a kind of rotary type tower according to claim 1 four, it is characterised in that can clamp different types of cutter when turret is rotated by 90 ° around turntable axle carries out sharpening processing.
3. the chuck knife machine of a kind of rotary type tower according to claim 2 four, it is characterised in that when the Working position of knife-clamping device rotation, can be fixed the position of fixture by the lever apparatus that screws of knife rest surrounding.
CN201510728486.5A 2015-11-02 2015-11-02 Turret type four-chuck tool sharpener Pending CN106625039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510728486.5A CN106625039A (en) 2015-11-02 2015-11-02 Turret type four-chuck tool sharpener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510728486.5A CN106625039A (en) 2015-11-02 2015-11-02 Turret type four-chuck tool sharpener

Publications (1)

Publication Number Publication Date
CN106625039A true CN106625039A (en) 2017-05-10

Family

ID=58809940

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510728486.5A Pending CN106625039A (en) 2015-11-02 2015-11-02 Turret type four-chuck tool sharpener

Country Status (1)

Country Link
CN (1) CN106625039A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113275660A (en) * 2021-06-11 2021-08-20 上海径驰精密工具有限公司 Cutter passivating device
CN114454002A (en) * 2021-12-30 2022-05-10 浙江杭机股份有限公司 Grinding device of continuous positioning type turret structure
CN115139159A (en) * 2022-07-07 2022-10-04 沈阳飞机工业(集团)有限公司 Device for grinding Morse taper shank cutter of numerical control knife grinder

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB624709A (en) * 1945-12-14 1949-06-15 Josephine Dart Larsson Improvements in or relating to a machine for grinding end milling cutters
CN2085702U (en) * 1990-11-23 1991-10-02 昆明市联盟机械厂 Micro-feeding mechanism for universal knife grinder
CN1127690A (en) * 1994-09-06 1996-07-31 哈韦马工具磨光机器有限公司 Tool grinding machine
CN2702812Y (en) * 2003-10-16 2005-06-01 武绩 Turning tool, planer tool cutter grinding machine
CN2788963Y (en) * 2005-07-20 2006-06-21 武绩 Blade milling machine tool for cutting tool
CN101213048A (en) * 2005-07-05 2008-07-02 德国索菲纳有限公司 Superfinishing machine and method
CN102303269A (en) * 2011-09-14 2012-01-04 邱坚峰 Universal knife sharpener
CN203993384U (en) * 2014-07-22 2014-12-10 姚福来 The vertical clamping device to drill bit

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB624709A (en) * 1945-12-14 1949-06-15 Josephine Dart Larsson Improvements in or relating to a machine for grinding end milling cutters
CN2085702U (en) * 1990-11-23 1991-10-02 昆明市联盟机械厂 Micro-feeding mechanism for universal knife grinder
CN1127690A (en) * 1994-09-06 1996-07-31 哈韦马工具磨光机器有限公司 Tool grinding machine
CN2702812Y (en) * 2003-10-16 2005-06-01 武绩 Turning tool, planer tool cutter grinding machine
CN101213048A (en) * 2005-07-05 2008-07-02 德国索菲纳有限公司 Superfinishing machine and method
CN2788963Y (en) * 2005-07-20 2006-06-21 武绩 Blade milling machine tool for cutting tool
CN102303269A (en) * 2011-09-14 2012-01-04 邱坚峰 Universal knife sharpener
CN203993384U (en) * 2014-07-22 2014-12-10 姚福来 The vertical clamping device to drill bit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113275660A (en) * 2021-06-11 2021-08-20 上海径驰精密工具有限公司 Cutter passivating device
CN114454002A (en) * 2021-12-30 2022-05-10 浙江杭机股份有限公司 Grinding device of continuous positioning type turret structure
CN115139159A (en) * 2022-07-07 2022-10-04 沈阳飞机工业(集团)有限公司 Device for grinding Morse taper shank cutter of numerical control knife grinder
CN115139159B (en) * 2022-07-07 2023-06-27 沈阳飞机工业(集团)有限公司 Device for grinding Morse taper shank cutter by numerical control knife grinder

Similar Documents

Publication Publication Date Title
CN203993401U (en) A kind of vertical and high-speed inner hole grinding machine
CN206588668U (en) A kind of turnning and milling cutter head of the special main spindle box of complex milling machine type
CN208644971U (en) A kind of multi-functional end tooth grinding machine
CN111618670A (en) Adjustable twist drill grinding device
CN211680402U (en) Spark-erosion wire cutting race processingequipment
CN106625039A (en) Turret type four-chuck tool sharpener
CN201361755Y (en) Movable high-speed perforation machine
CN202780721U (en) Universal milling cutter blade grinding device
CN202517094U (en) Special equipment for milling polygon
TWM559214U (en) CNC single-tower double spindle double processing efficiency processing machine
CN208438116U (en) A kind of slot grinding tool for vertical machining centre
CN102773533A (en) Machine tool specially used for shifting fork milling hole of automobile gearbox
US2408876A (en) Attachment for lathes
TWM575735U (en) Lathe device for hard turning and machining of deep-hole ball thread
CN202241038U (en) Handheld grinding wheel dismounting tool
CN205325449U (en) Multistation is from locking -type knife rest
US3251157A (en) Grinding fixture
CN112045564B (en) Grinding clamp of semicircular boring cutter and clamping process of grinding clamp
CN212946865U (en) Adjustable twist drill grinding device
CN107363652B (en) Deep hole drill knife grinder
CN206578312U (en) A kind of centering and clamping apparatus of multi-diameter shaft
CN204381983U (en) Clamping device repaired by face and side cutter
CN201913323U (en) Hobbing/milling combination machine
CN201579416U (en) Rotatable electrode on-line turning device
CN205414629U (en) Whirling screw thread device with adjustable

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20170510