CN106625039A - Turret type four-chuck tool sharpener - Google Patents
Turret type four-chuck tool sharpener Download PDFInfo
- 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
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- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
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
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.
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)
| 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)
| 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 |
-
2015
- 2015-11-02 CN CN201510728486.5A patent/CN106625039A/en active Pending
Patent Citations (8)
| 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)
| 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 |
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| 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 |