CN112496881A - Detachable circular knife grinding power assembly - Google Patents
Detachable circular knife grinding power assembly Download PDFInfo
- Publication number
- CN112496881A CN112496881A CN202011331496.2A CN202011331496A CN112496881A CN 112496881 A CN112496881 A CN 112496881A CN 202011331496 A CN202011331496 A CN 202011331496A CN 112496881 A CN112496881 A CN 112496881A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- assembly
- chuck
- cutter
- circular knife
- 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.)
- Granted
Links
Images
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
- B24B3/02—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of milling cutters
-
- 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
- B24B41/02—Frames; Beds; Carriages
-
- 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
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
Abstract
The invention relates to the technical field of numerical control grinding machines, in particular to a detachable circular knife grinding power assembly which comprises a power source, a transmission assembly, a knife clamping assembly, a machine base assembly, a knife blank connecting rod and a circular knife blank; the circular cutter blank is fixed on a cutter blank connecting rod, and the cutter blank connecting rod is fixed on the cutter clamping component; the power source, the transmission assembly and the cutter clamping assembly are all installed on the machine base assembly, the power source drives the cutter clamping assembly to rotate through the transmission assembly, and the cutter clamping assembly drives the cutter blank connecting rod and the circular cutter blank to rotate. The invention can meet the requirement of high-speed grinding of the circular knife; the device can be arranged on a C swing seat of a numerical control grinding machine, and the use function of the grinding machine is expanded; the circular knife grinding machine can also be arranged on a common plane grinding machine and is combined with an index plate to grind a circular knife.
Description
Technical Field
The invention relates to the technical field of numerical control grinding machines, in particular to a detachable circular knife grinding power assembly.
Background
The numerical control tool grinding machine is used for processing common cutters such as an end mill, a ball end mill and the like and some non-standard cutters by adopting a grinding wheel grinding process.
With the wide application of the alloy cutter with the complex curved surface edge shape, the numerical control tool grinder becomes one of the key important devices for the production of the cutting cutter. According to data, developed countries already master key core technologies of numerical control tool grinders, and domestic research starts relatively late to research and develop the overall design and key functional components of the tool grinders, so that the demands of rapid market growth in recent years cannot be met.
A shaft of a numerical control tool grinding machine on the domestic market is mostly in rotary positioning, and a motor for driving the shaft A to rotate is a high-precision harmonic speed reduction motor, so that the speed is low, and the requirement for high-speed grinding of circular cutters cannot be met. The round knife refers to a non-standard ultrasonic knife, the ultrasonic round knife depends on import and is expensive, and meanwhile, professional ultrasonic knife equipment is extremely expensive, so that the production and manufacturing of the ultrasonic round knife and the progress of an ultrasonic processing technology are influenced to a great extent.
In conclusion, a detachable circular knife grinding power assembly is urgently needed for a common numerical control tool grinding machine, and the function of grinding an ultrasonic circular knife is met.
Disclosure of Invention
The invention aims to solve the technical problem and provides a detachable circular knife grinding power assembly.
In order to achieve the technical purpose, the invention adopts the following technical scheme:
a detachable circular knife grinding power assembly comprises a power source, a transmission assembly, a knife clamping assembly, a base assembly, a knife blank connecting rod and a circular knife blank; the circular cutter blank is fixed on a cutter blank connecting rod, and the cutter blank connecting rod is fixed on the cutter clamping component; the power source, the transmission assembly and the cutter clamping assembly are all arranged on the base assembly, and the base assembly is detachably connected with the grinding machine base; the machine base assembly and the grinding machine base integrally rotate around the shaft C, the power source drives the cutter clamping assembly to rotate around the shaft A through the transmission assembly, and the cutter clamping assembly drives the cutter blank connecting rod and the circular cutter blank integrally to rotate around the shaft A.
Furthermore, the transmission assembly is a bevel gear transmission assembly and comprises a small bevel gear, a large bevel gear, a transition mandrel and a taper sleeve; the bevel pinion is sleeved outside a rotating shaft of the power source; one end of the transition mandrel is sleeved with the large bevel gear, and the other end of the transition mandrel is provided with a groove; the taper sleeve is positioned in the groove; the rotating shaft of the power source is vertical to the transition mandrel, and the small bevel gear and the large bevel gear are in meshing transmission.
Further, the cutter clamping assembly comprises an ER chuck and a chuck connecting rod; the ER chuck is positioned in the chuck connecting rod, and the cutter blank connecting rod extends into the chuck connecting rod; the cutter blank connecting rod is fixed at one end of the chuck connecting rod through an ER chuck, and the other end of the chuck connecting rod is sleeved outside the transition mandrel; the other end of the transition mandrel is positioned in the chuck connecting rod, and the transition mandrel is connected with the chuck connecting rod through a taper sleeve.
Further, the cutter clamping assembly also comprises a chuck nut; the chuck nut is sleeved at one end of the chuck connecting rod, and the cutter blank connecting rod is locked by screwing the chuck nut.
Further, the base assembly comprises an angular contact bearing, a bearing seat and a motor frame; the angular contact bearing is arranged in the bearing seat, and the chuck connecting rod penetrates through the bearing seat and is connected with the bearing seat through the angular contact bearing; the power source and the bearing seat are both connected with the motor frame.
Furthermore, the motor frame comprises a first mounting part and a second mounting part, a rotating shaft of the power source penetrates through the first mounting part, and the chuck connecting rod penetrates through the second mounting part; the chuck connecting rod overcoat is equipped with the flange retaining ring, and the flange retaining ring is located between chuck connecting rod and the second installation department.
Furthermore, the base assembly also comprises an adapter plate, and the bearing seat is connected with the adapter plate; the grinding machine base is a numerically controlled grinder C swing seat, and the adapter plate is connected with the numerically controlled grinder C swing seat.
Furthermore, the machine base assembly also comprises an index plate, and the bearing seat is connected with the index plate; the grinding machine base is a surface grinding machine, and the index plate is connected with the surface grinding machine.
Further, the device also comprises a protection component, wherein the protection component comprises a protection cover and a protection cover plate; the power source, the small bevel gear, the large bevel gear, the first mounting part and the second mounting part are all positioned in the protective cover; the protective cover plate is located at the opening of the protective cover, one end of the protective cover plate is connected with the protective cover, and the other end of the protective cover plate is connected with the second installation part.
Further, the power source is a permanent magnet direct current type motor.
Compared with the prior art, the invention has the beneficial technical effects that:
(1) the grinding machine tool disclosed by the invention can be detachably connected with a grinding machine base, and can meet the requirement of grinding a circular cutter at a high speed and expand the use function of the grinding machine without detaching the A shaft of the original machine tool.
(2) The power assembly can be arranged on a C swing seat of the numerical control grinding machine; the circular knife grinding machine can also be arranged on a common plane grinding machine and is combined with an index plate to grind a circular knife.
Drawings
Fig. 1 is a front view of a structure according to a first embodiment of the present invention.
Fig. 2 is an internal structural view of a front view of an embodiment of the present invention.
Fig. 3 is a right side view of the structure of the first embodiment of the present invention.
Fig. 4 is a top view of the structure according to the first embodiment of the present invention.
Fig. 5 is a structural front view of a second embodiment of the present invention.
Fig. 6 is a left side view of the structure of the second embodiment of the present invention.
Fig. 7 is a top view of the structure of the second embodiment of the present invention.
In the figure, a motor 1, a bevel gear transmission component 2-1, a bevel gear 2-2, a bevel gear 2-3, a transition mandrel 2-4, a taper sleeve 3, a cutter clamping component 3-1, an ER chuck 3-1, a screwing nut 3-2, a chuck connecting rod 3-3, a flange retainer 3-4, a machine base component 4, an adapter plate 4-1, a bearing seat 4-2, a motor frame 4-3, an angular contact bearing 4-4, a protection component 5, an oil shield 5-1, a protection cover plate 5-2, a cutter blank connecting rod 6 and a circular cutter blank 7.
Detailed Description
The invention will be further described with reference to specific examples, but the scope of the invention is not limited thereto.
As shown in fig. 1-4, a detachable circular knife grinding power assembly comprises a power source, a transmission assembly, a knife clamping assembly 3, a machine base assembly 4, a knife blank connecting rod 6 and a circular knife blank 7. The round cutter blank 7 is fixed on the cutter blank connecting rod 6, and the cutter blank connecting rod 6 is fixed on the cutter clamping component 3. The power source, the transmission assembly and the cutter clamping assembly 3 are all arranged on the machine base assembly 4, and the machine base assembly 4 is detachably connected with the grinding machine base. The stand component 4 and the grinding machine base integrally rotate around the C shaft. The power supply drives the cutter clamping component 3 to rotate around the shaft A through the transmission component, and the cutter clamping component 3 drives the cutter blank connecting rod 6 and the circular cutter blank 7 to integrally rotate around the shaft A, so that the circular cutter blank 7 is rotationally ground. When original lathe A axle can't the grinding circular knife blank, can be under the condition of not dismantling original lathe A axle, be connected this embodiment and the grinding machine base of original lathe, satisfy the demand of grinding circular knife through this embodiment. When the circular cutter is not produced, the circular cutter is directly disassembled, and the original machine tool A shaft is used for grinding the drilling and milling cutter and the like continuously.
The transmission component is a bevel gear transmission component 2 and comprises a small bevel gear 2-1, a large bevel gear 2-2, a transition mandrel 2-3 and a taper sleeve 2-4. The small bevel gear 2-1 is sleeved outside the power source rotating shaft. One end of the transition mandrel 2-3 is sleeved with the large bevel gear 2-2, and the other end is provided with an opening and a tapered groove. The taper sleeve 2-4 is positioned in the groove. The rotating shaft of the power source is vertical to the transition mandrel 2-3, and the small bevel gear 2-1 is meshed with the large bevel gear 2-2 to transmit rotary motion. The large bevel gear 2-2 and the small bevel gear 2-1 can adjust the tooth gap and are respectively arranged on the transition mandrel 2-3 and the motor rotating shaft, and the large bevel gear 2-2 and the small bevel gear 2-1 are fixedly arranged and fixed by at least one screw. This embodiment is through setting up bevel gear drive assembly 2 for cutter clamping subassembly 3 can be around A axle high accuracy rotation, can high accuracy grinding circular knife sword base. The cutter clamping component 3 comprises an ER chuck 3-1, a chuck connecting rod 3-3 and a chuck nut 3-2. The ER chuck 3-1 is positioned in the chuck connecting rod 3-3. The cutter blank connecting rod 6 extends into the chuck connecting rod 3-3. The cutter blank connecting rod 6 is fixed at one end of the cutter blank connecting rod 6 through the ER chuck 3-1. The other end of the chuck connecting rod 3-3 is sleeved outside the transition mandrel 2-3. The other end of the transition mandrel 2-3 is positioned in the chuck connecting rod 3-3, is in transition fit with the chuck connecting rod 3-3, and is fixedly connected with the chuck connecting rod 3-3 through a taper sleeve 2-4. The taper sleeve 2-4 is in a hollow taper shape, and is screwed up through an inner hexagon bolt to tightly press the opening of the transition mandrel 2-3 and the chuck connecting rod 3-3. The chuck nut is sleeved at one end of the chuck connecting rod 3-3, the ER chuck 3-1 is used for clamping the cutter blank connecting rod 6, and the cutter blank connecting rod 6 is locked by screwing the chuck nut 3-2. The ER chuck 3-1 is a high-precision chuck, the cutter blank connecting rod 6 is fastened on the chuck connecting rod 3-3 through the chuck nut 3-2, and the extension length of the cutter blank connecting rod 6 can be adjusted.
The stand component 4 comprises an angular contact bearing 4-4, a bearing seat 4-2 and a motor frame 4-3. The angular contact bearing 4-4 is arranged in the bearing seat 4-2, and the chuck connecting rod penetrates through the bearing seat 4-2 and is connected with the bearing seat 4-2 through the angular contact bearing 4-4. The power source and the bearing seat 4-2 are both connected with the motor frame 4-3. The angular contact bearings 4-4 of the embodiment are provided with a pair, the pair of angular contact bearings 4-4 is arranged on the bearing seat 4-2, the motor frame 4-3 is arranged with the bearing seat 4-2 through screws, and the power source is connected with the motor frame 4-3 through screws. The motor frame 4-3 comprises a first mounting part and a second mounting part, a rotating shaft of the power source penetrates through the first mounting part, and the chuck connecting rod 3-3 penetrates through the second mounting part. And a flange check ring 3-4 is sleeved outside the chuck connecting rod 3-3, and the flange check ring 3-4 is positioned between the chuck connecting rod 3-3 and the second mounting part. The chuck connecting rod 3-3 is arranged on two angular contact bearings 4-4 and used for bearing axial grinding force, and the chuck connecting rod 3-3 adopts a stepped shaft design, so that the manufacturing cost is reduced. The chuck connecting rod 3-3 is close to the ER chuck 3-1 side and limits the axial freedom degree through an axial step. The chuck connecting rod 3-3 is close to the side of the large bevel gear 2-2, and the axial degree of freedom of the chuck connecting rod 3-3 is limited through a flange retainer ring 3-4. The flange retainer 3-4 and the chuck connecting rod 3-3 are in interference fit. The base assembly 4 further comprises an adapter plate 4-1, and the bearing seat 4-2 is connected with the adapter plate 4-1 through four screws. The grinding machine base is a swing seat of the numerical control grinding machine C, and the adapter plate 4-1 is connected with the swing seat of the numerical control grinding machine C. The power source, the transmission component, the cutter clamping component 3, the machine base component 4, the protection component 5, the cutter blank connecting rod 6 and the circular cutter blank 7 form a power assembly integrally. The bearing seat 4-2 and the adapter plate 4-1 are designed in a split mode, and the power assembly can be used on other machine tools.
The present embodiment also includes a guard assembly 5 to protect the transmission assembly and the power source. The protection component 5 comprises a protection cover and a protection cover plate 5-2, the power source, the small bevel gear 2-1, the large bevel gear 2-2, the first installation part and the second installation part are all located in the protection cover, and the protection cover is connected with the second installation part of the motor frame 4-3 through a screw. The protective cover plate 5-2 is positioned at the opening of the protective cover, one end of the protective cover plate 5-2 is connected with the protective cover through a screw, and the other end of the protective cover plate is arranged on the second mounting part of the motor frame 4-3 through a screw. The installation position of the protective cover plate 5-2 adopts a flanging design, so that the oil stain infiltration during the grinding process can be reduced.
The power source of this embodiment is permanent magnet direct current type motor 1, installs on the first installation department of motor frame 4-3 of frame subassembly 4, motor 1 adopts vertical installation, make full use of numerically control grinder Z axle direction's space. A small bevel gear 2-1 is arranged on the motor and provides rotary motion for the bevel gear transmission component 2 and the cutter clamping component 3. The motor 1 can drive the circular knife blank 7 to rotate at a high speed, and the rotating speed of the motor fully meets the requirement of grinding the circular knife blank.
The specific working process of this embodiment is as follows: after the motor is driven, a rotating shaft of the motor 1 drives the small bevel gear 2-1 to rotate, the small bevel gear 2-1 drives the large bevel gear 2-2 to rotate, the large bevel gear 2-2 drives the transition mandrel 2-3, the taper sleeve 2-4, the chuck connecting rod 3-3, the ER chuck 3-1, the cutter blank connecting rod 6, the chuck nut 3-2 and the circular cutter blank 7 to integrally rotate after rotating, and then the grinding angle of the circular cutter blank 7 and a grinding wheel is controlled through numerical control programming, so that different cutter edge angles are ground.
Example two
As shown in fig. 5-7, the present embodiment includes a power source 1, a bevel gear transmission assembly 2, a tool clamping assembly 3, a base assembly 4, a protection assembly 5, and an index plate 6. The difference between this embodiment and the first embodiment is that an index plate is used instead of the adapter plate 4-1 in the first embodiment. The power source, the transmission component, the cutter clamping component 3, the machine base component 4, the protection component 5, the cutter blank connecting rod 6 and the circular cutter blank 7 are integrally arranged on the dividing disc 6. The base of the grinding machine is a surface grinding machine, the dividing disc 6 is arranged on the surface grinding machine, and different grinding angles of the circular knife blank 7 and the grinding wheel are realized by adjusting the dividing angle and locking the dividing disc 6 by using a locking nut, so that different knife edge angles are ground.
While the embodiments of the present invention have been described in detail, it will be apparent to those skilled in the art that variations may be made in the embodiments without departing from the spirit of the invention, and such variations are to be considered within the scope of the invention.
Claims (10)
1. The utility model provides a detachable circular knife grinding power assembly which characterized in that:
the circular cutter clamping device comprises a power source, a transmission assembly, a cutter clamping assembly, a base assembly, a cutter blank connecting rod and a circular cutter blank; the circular cutter blank is fixed on a cutter blank connecting rod, and the cutter blank connecting rod is fixed on the cutter clamping component; the power source, the transmission assembly and the cutter clamping assembly are all arranged on the base assembly, and the base assembly is detachably connected with the grinding machine base; the machine base assembly and the grinding machine base integrally rotate around the shaft C, the power source drives the cutter clamping assembly to rotate around the shaft A through the transmission assembly, and the cutter clamping assembly drives the cutter blank connecting rod and the circular cutter blank integrally to rotate around the shaft A.
2. The detachable circular knife grinding power assembly of claim 1, characterized in that: the transmission component is a bevel gear transmission component and comprises a small bevel gear, a large bevel gear, a transition mandrel and a taper sleeve; the bevel pinion is sleeved outside a rotating shaft of the power source; one end of the transition mandrel is sleeved with the large bevel gear, and the other end of the transition mandrel is provided with a groove; the taper sleeve is positioned in the groove; the rotating shaft of the power source is vertical to the transition mandrel, and the small bevel gear and the large bevel gear are in meshing transmission.
3. The detachable circular knife grinding power assembly of claim 1, characterized in that: the cutter clamping component comprises an ER chuck and a chuck connecting rod; the ER chuck is positioned in the chuck connecting rod, and the cutter blank connecting rod extends into the chuck connecting rod; the cutter blank connecting rod is fixed at one end of the chuck connecting rod through an ER chuck, and the other end of the chuck connecting rod is sleeved outside the transition mandrel; the other end of the transition mandrel is positioned in the chuck connecting rod, and the transition mandrel is connected with the chuck connecting rod through a taper sleeve.
4. The detachable circular knife grinding power assembly of claim 3, characterized in that: the cutter clamping component also comprises a chuck nut; the chuck nut is sleeved at one end of the chuck connecting rod, and the cutter blank connecting rod is locked by screwing the chuck nut.
5. The detachable circular knife grinding power assembly of claim 1, characterized in that: the base assembly comprises an angular contact bearing, a bearing seat and a motor frame; the angular contact bearing is arranged in the bearing seat, and the chuck connecting rod penetrates through the bearing seat and is connected with the bearing seat through the angular contact bearing; the power source and the bearing seat are both connected with the motor frame.
6. The detachable circular knife grinding power assembly of claim 5, wherein: the motor frame comprises a first mounting part and a second mounting part, a rotating shaft of the power source penetrates through the first mounting part, and the chuck connecting rod penetrates through the second mounting part; the chuck connecting rod overcoat is equipped with the flange retaining ring, and the flange retaining ring is located between chuck connecting rod and the second installation department.
7. The detachable circular knife grinding power assembly of claim 5, wherein: the base assembly also comprises an adapter plate, and the bearing seat is connected with the adapter plate; the grinding machine base is a numerically controlled grinder C swing seat, and the adapter plate is detachably connected with the numerically controlled grinder C swing seat.
8. The detachable circular knife grinding power assembly of claim 5, wherein: the base assembly also comprises an index plate, and the bearing seat is connected with the index plate; the numerical control base is a surface grinding machine, and the index plate is detachably connected with the surface grinding machine.
9. The detachable circular knife grinding power assembly of claim 1, characterized in that: the protective assembly comprises a protective cover and a protective cover plate; the power source, the small bevel gear, the large bevel gear, the first mounting part and the second mounting part are all positioned in the protective cover; the protective cover plate is located at the opening of the protective cover, one end of the protective cover plate is connected with the protective cover, and the other end of the protective cover plate is connected with the second installation part.
10. The removable circular knife grinding power assembly of any one of claims 1 to 9, wherein: the power source is a permanent magnet direct current type motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011331496.2A CN112496881B (en) | 2020-11-24 | 2020-11-24 | Detachable circular knife grinding power assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011331496.2A CN112496881B (en) | 2020-11-24 | 2020-11-24 | Detachable circular knife grinding power assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112496881A true CN112496881A (en) | 2021-03-16 |
| CN112496881B CN112496881B (en) | 2022-03-11 |
Family
ID=74959750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011331496.2A Active CN112496881B (en) | 2020-11-24 | 2020-11-24 | Detachable circular knife grinding power assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112496881B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1370657A (en) * | 2001-02-14 | 2002-09-25 | 布莱克和戴克公司 | Detachable chuck |
| CN101058160A (en) * | 2006-04-20 | 2007-10-24 | 林志贺 | Knife tool arc edging device |
| CN102259279A (en) * | 2011-08-15 | 2011-11-30 | 四川欧曼机械有限公司 | Novel grinding machine |
| CN102672562A (en) * | 2012-05-29 | 2012-09-19 | 苏州市乾丰造纸机械制造有限公司 | Circular blade grinding machine |
| CN102962506A (en) * | 2012-12-01 | 2013-03-13 | 北京航空航天大学 | Detachable modularized milling accessory based on common lathe |
| CN104493276A (en) * | 2014-12-02 | 2015-04-08 | 杭州成功超声设备有限公司 | Ultrasonic milling device and control process |
| CN108406453A (en) * | 2018-01-15 | 2018-08-17 | 杭州电子科技大学 | A kind of numerical control knife sharpener |
| CN109500666A (en) * | 2018-11-12 | 2019-03-22 | 上海交通大学 | The rotatable accurate dise knife numerically control grinder of grinding carriage and method for grinding |
| CN109531290A (en) * | 2018-11-07 | 2019-03-29 | 深圳市孟军自动化设备科技有限公司 | A kind of high-accuracy DM knife sharpener |
| DE102018006033A1 (en) * | 2018-07-31 | 2020-02-06 | Vollmer Werke Maschinenfabrik Gmbh | Device and method for machining a workpiece, in particular a workpiece with cutting edges, by means of a grinding or eroding tool |
-
2020
- 2020-11-24 CN CN202011331496.2A patent/CN112496881B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1370657A (en) * | 2001-02-14 | 2002-09-25 | 布莱克和戴克公司 | Detachable chuck |
| CN101058160A (en) * | 2006-04-20 | 2007-10-24 | 林志贺 | Knife tool arc edging device |
| CN102259279A (en) * | 2011-08-15 | 2011-11-30 | 四川欧曼机械有限公司 | Novel grinding machine |
| CN102672562A (en) * | 2012-05-29 | 2012-09-19 | 苏州市乾丰造纸机械制造有限公司 | Circular blade grinding machine |
| CN102962506A (en) * | 2012-12-01 | 2013-03-13 | 北京航空航天大学 | Detachable modularized milling accessory based on common lathe |
| CN104493276A (en) * | 2014-12-02 | 2015-04-08 | 杭州成功超声设备有限公司 | Ultrasonic milling device and control process |
| CN108406453A (en) * | 2018-01-15 | 2018-08-17 | 杭州电子科技大学 | A kind of numerical control knife sharpener |
| DE102018006033A1 (en) * | 2018-07-31 | 2020-02-06 | Vollmer Werke Maschinenfabrik Gmbh | Device and method for machining a workpiece, in particular a workpiece with cutting edges, by means of a grinding or eroding tool |
| CN109531290A (en) * | 2018-11-07 | 2019-03-29 | 深圳市孟军自动化设备科技有限公司 | A kind of high-accuracy DM knife sharpener |
| CN109500666A (en) * | 2018-11-12 | 2019-03-22 | 上海交通大学 | The rotatable accurate dise knife numerically control grinder of grinding carriage and method for grinding |
Non-Patent Citations (1)
| Title |
|---|
| 朱圣华等: ""切纸圆刀专用磨床及配套夹具的研制"", 《林业机械与木工设备》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112496881B (en) | 2022-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105171073B (en) | A kind of CNC milling machine | |
| CN111097970A (en) | Beveling machine | |
| CN112496881B (en) | Detachable circular knife grinding power assembly | |
| CN113059494A (en) | Manual precision indexing fixture device for tool grinder | |
| CN111112759A (en) | Gear machining deburring system | |
| CN211539771U (en) | Beveling machine | |
| CN101642885A (en) | Grinding machine tool | |
| CN212495590U (en) | Adjustable inclination's milling mechanism | |
| CN2206170Y (en) | High speed electric spindle milling cutter on machine tool | |
| CN212704598U (en) | Profiling milling rotating mechanism | |
| CN202894903U (en) | Opening grinder for drilling tools | |
| CN209021366U (en) | A kind of cutter for automobile bevel gear making | |
| CN218800427U (en) | Novel milling and grinding function compounding device of numerical control lathe | |
| CN217530221U (en) | Grinding device for machining front angle of alloy cutter head of circular saw blade | |
| CN214292433U (en) | Forging polisher | |
| CN110076380B (en) | Special lathe of big helical pitch helicla flute system rubber roller turn-milling | |
| CN109692991A (en) | It is a kind of that he drives formula universal milling head | |
| CN217942764U (en) | Inclined feeding type numerical control cylindrical grinding lathe for speed reducer | |
| CN104625196A (en) | He-drive type universal milling head of numerical control machine tool | |
| CN217666499U (en) | Numerical control lathe processing fixing device | |
| CN220074096U (en) | Gantry machining center with noise reduction structure | |
| CN212635208U (en) | Horizontal-shaft circular-table surface grinding machine | |
| CN216680251U (en) | Rotary tool rest device of machine tool | |
| CN215786776U (en) | Machining mechanism of high-precision low-cost wind driven generator shaft | |
| CN209520409U (en) | A kind of milling machine horizontal spindle milling head |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |