CN107803537A - A kind of code groove processing dise knife of CNC milling machine processing mold - Google Patents
A kind of code groove processing dise knife of CNC milling machine processing mold Download PDFInfo
- Publication number
- CN107803537A CN107803537A CN201711250809.XA CN201711250809A CN107803537A CN 107803537 A CN107803537 A CN 107803537A CN 201711250809 A CN201711250809 A CN 201711250809A CN 107803537 A CN107803537 A CN 107803537A
- Authority
- CN
- China
- Prior art keywords
- cutterhead
- knife
- cutter head
- mounting groove
- milling machine
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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.)
- Pending
Links
- 238000003801 milling Methods 0.000 title claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/08—Disc-type cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/26—Securing milling cutters to the driving spindle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention discloses a kind of code groove processing dise knife of CNC milling machine processing mold, including knife bar and cutterhead, the cutterhead is arranged on one end of the knife bar, and the knife bar end locks block provided with cutterhead, cutterhead is locked；Some mounting grooves are provided with along the edge of the cutterhead, are provided with cutter head and pressure head in the mounting groove side by side, and the cutter head protrudes the outer rim of the mounting groove and the inner side of the cutterhead, makes the direction of the cutter head protrusion consistent with the direction that the knife bar extends.Beneficial effect is：The outer rim of the mounting groove and the inner side of the cutterhead are protruded using the cutter head, make the direction of the cutter head protrusion structure consistent with the direction that the knife bar extends, die holder is tall and big dry to fall short of or when die holder has the situation that panel covers yard groove face running into, this dise knife can direct front code processing groove, without mounting groove milling head, tool change time is reduced, so as to improve processing efficiency.
Description
Technical field
The present invention relates to CNC milling machine dise knife construction applications, and in particular to a kind of code groove of CNC milling machine processing mold adds
Work dise knife.
Background technology
The code groove processing mounting surface of existing Milling Motion in Three-axes NC processing mold is all positive processing, mold height it is too high and
Mold panel can only use Flank machining when blocking yard groove, it is nose heave newly to knife that this mode needs to change side milling, expend the time it is long and
It is cumbersome.Therefore, we design a kind of code groove processing dise knife of CNC milling machine processing mold.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of code groove of CNC milling machine processing mold and add
Work dise knife, using the direction for the stating cutter head protrusion cutterhead structure consistent with the direction that the knife bar extends, running into a yard groove face
This dise knife can not be directly changed when milling bottom surface in the case of the processing of front, the mounting surface of front code processing groove, without
Side mill, time of the tool changing to knife is substantially reduced, improves processing efficiency.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of code groove processing dise knife of CNC milling machine processing mold, including knife bar and cutterhead, the cutterhead are arranged on institute
One end of knife bar is stated, the knife bar end locks block provided with cutterhead, cutterhead is locked；It is provided with along the edge of the cutterhead some
Mounting groove, be provided with cutter head and pressure head, and the outer rim of the cutter head protrusion mounting groove and the knife in the mounting groove side by side
The inner side of disk, make the direction of the cutter head protrusion consistent with the direction that the knife bar extends.
Preferably, the knife bar includes cutter bar body and the shaft shoulder, the shaft shoulder is located at one end of the cutter bar body, and
The shaft shoulder side is provided with keyway, and the cutterhead is coordinated by positioning key and the keyway to be installed；The cutter bar body is close to institute
One end end face for stating the shaft shoulder is provided with mounting hole, and the cutterhead locks block and is fixedly connected by screw with the cutter bar body.
Preferably, the mounting groove is U-shaped, the side of the mounting groove and guiding is offered on the cutterhead body
Inclined-plane.
Preferably, the cutter head is fixedly connected by screw rod with the madial wall of the mounting groove, and the pressure head is close to
The cutter head is simultaneously fixedly connected with screw with the ground of mounting groove.
Preferably, the lateral surface of the pressure head is the concave surface of arc, and the lateral surface of the pressure head is less than the cutterhead
Lateral surface.
Preferably, the cutter head is made of 45 round steel.
Using said structure, when die holder is higher and knife bar falls short of, during using this dise knife, knife bar is directly protruding into CNC milling machine
Chuck clamp, the outer rim of cutter head protrusion cutterhead and inner side, can direct front code processing groove, it is easy to use.
To sum up, the beneficial effects of the present invention are：The outer rim of the mounting groove and the cutterhead are protruded using the cutter head
Inner side, make the direction of the cutter head protrusion structure consistent with the direction that the knife bar extends, die holder is tall and big to be done not running into
When enough length or die holder have the situation that panel covers yard groove face, this dise knife can direct front code processing groove, without mounting groove milling
Head, tool change time is reduced, so as to improve processing efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the axle surveys view of the present invention；
Fig. 2 is the isometric axis surveys view of left and right two of the present invention；
Fig. 3 is knife bar three-dimensional structure diagram of the present invention；
Fig. 4 is shaft end structure chart of the present invention；
Fig. 5 is cutterhead three-dimensional structure diagram of the present invention.
Description of reference numerals is as follows：
1st, knife bar；101st, cutter bar body；102nd, the shaft shoulder；103rd, keyway；104th, mounting hole；2nd, positioning key；3rd, cutterhead；301、
Cutterhead body；302nd, guiding surface；303rd, mounting groove；4th, cutter head；5th, pressure head；6th, cutterhead locks block.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical scheme will be carried out below
Detailed description.Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are resulting on the premise of creative work is not made to be owned
Other embodiment, belong to the scope that the present invention is protected.
Referring to shown in Fig. 1-Fig. 5, the invention provides a kind of code groove processing dise knife of CNC milling machine processing mold, including
Knife bar 1 and cutterhead 3, the cutterhead 3 are arranged on one end of the knife bar 1, and the end of knife bar 1 locks block 6 provided with cutterhead, by knife
Disk 3 is locked；Some mounting grooves 303 are provided with along the edge of the cutterhead 3, cutter head 4 and pressure are provided with side by side in the mounting groove 303
First 5, the pressure head 5 presses to cutter head 4 side wall of mounting groove 303, keeps the stabilization of cutter head 4 when in use, and the cutter head 4
The outer rim of the mounting groove 303 and the inner side of the cutterhead 3 are protruded, the direction that the cutter head 4 protrudes is extended with the knife bar 1
Direction it is consistent, it is convenient that die holder is tall and big dry to fall short of or code processing during situation that die holder has panel to cover yard groove face running into
Groove.
Preferably, the knife bar 1 includes cutter bar body 101 and the shaft shoulder 102, the shaft shoulder 102 is located at the knife bar sheet
One end of body 101, and the side of the shaft shoulder 102 is provided with keyway 103, the cutterhead 3 is matched somebody with somebody by positioning key 2 and the keyway 103
Close installation；The cutter bar body 101 is provided with mounting hole 104 close to one end end face of the shaft shoulder 102, and the cutterhead locks block
6 are fixedly connected by screw with the cutter bar body 101, are facilitated cutterhead to lock block 6 and are locked cutterhead 3.
For convenience of installation cutter head 4, the mounting groove 303 is U-shaped, the side of the mounting groove 303 and in the cutterhead sheet
Guiding surface 302 is offered on body 301.
For convenience of regulation cutter head 4 and pressure head 5, the cutter head 4 is fixed by the madial wall of screw rod and the mounting groove 303 to be connected
Connect, and the pressure head 5 is close to the cutter head 4 and is fixedly connected with screw with the ground of mounting groove 303.
To avoid the pressure head 5 in processing from disturbing cutter head 4 to process, the lateral surface of the pressure head 5 is the concave surface of arc, and described
The lateral surface of pressure head 5 is less than the lateral surface of the cutterhead 3.
Further, the cutter head 4 is made of 45 round steel.
Using said structure, when die holder is higher and knife bar 1 falls short of, during using this dise knife, knife bar 1 is directly protruding into numerical control mill
The chuck of bed clamps, and the cutter head 4 protrudes outer rim and the inner side of cutterhead 3, can direct front code processing groove, it is easy to use.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (6)
- A kind of 1. code groove processing dise knife of CNC milling machine processing mold, it is characterised in that：Including knife bar and cutterhead, the cutterhead Installed in one end of the knife bar, the knife bar end locks block provided with cutterhead, and cutterhead is locked；Along the edge of the cutterhead Provided with some mounting grooves, cutter head and pressure head are provided with the mounting groove side by side, and the cutter head protrudes the outer rim of the mounting groove With the inner side of the cutterhead, make the direction of the cutter head protrusion consistent with the direction that the knife bar extends.
- A kind of 2. code groove processing dise knife of CNC milling machine processing mold according to claim 1, it is characterised in that：The knife Bar includes cutter bar body and the shaft shoulder, and the shaft shoulder is located at one end of the cutter bar body, and the shaft shoulder side is provided with keyway, institute State cutterhead and installation is coordinated by positioning key and the keyway；The cutter bar body is provided with peace close to one end end face of the shaft shoulder Hole is filled, the cutterhead locks block and is fixedly connected by screw with the cutter bar body.
- A kind of 3. code groove processing dise knife of CNC milling machine processing mold according to claim 2, it is characterised in that：The peace Tankage the side of the mounting groove and offers guiding surface to be U-shaped on the cutterhead body.
- A kind of 4. code groove processing dise knife of CNC milling machine processing mold according to claim 3, it is characterised in that：The knife Head is fixedly connected by screw rod with the madial wall of the mounting groove, and the pressure head is close to the cutter head and with screw and mounting groove Ground be fixedly connected.
- A kind of 5. code groove processing dise knife of CNC milling machine processing mold according to claim 4, it is characterised in that：The pressure The lateral surface of head is the concave surface of arc, and the lateral surface of the pressure head is less than the lateral surface of the cutterhead.
- 6. according to a kind of code groove processing dise knife of claim 1-5 any CNC milling machine processing mold, its feature exists In：The cutter head is made of 45 round steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250809.XA CN107803537A (en) | 2017-12-01 | 2017-12-01 | A kind of code groove processing dise knife of CNC milling machine processing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250809.XA CN107803537A (en) | 2017-12-01 | 2017-12-01 | A kind of code groove processing dise knife of CNC milling machine processing mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107803537A true CN107803537A (en) | 2018-03-16 |
Family
ID=61590935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711250809.XA Pending CN107803537A (en) | 2017-12-01 | 2017-12-01 | A kind of code groove processing dise knife of CNC milling machine processing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107803537A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560767A (en) * | 2019-07-24 | 2019-12-13 | 富曜半导体(昆山)有限公司 | high-speed cutting tool for numerical control milling of aluminum alloy |
| CN117020282A (en) * | 2023-09-12 | 2023-11-10 | 东风精密铸造有限公司 | A compound milling cutter |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201316829Y (en) * | 2008-07-18 | 2009-09-30 | 东莞市铁真机械有限公司 | Clamped bevel blade with twisted cutting front blade |
| CN201324870Y (en) * | 2008-12-12 | 2009-10-14 | 常州华锋精密工具有限公司 | Split type milling cutter |
| CN202151719U (en) * | 2011-06-16 | 2012-02-29 | 哈尔滨汽轮机厂有限责任公司 | Hard alloy corner rounding molded line milling cutter |
| CN203197349U (en) * | 2013-02-10 | 2013-09-18 | 常州市海力工具有限公司 | Disposable back milling cutter |
| CN203265743U (en) * | 2013-05-22 | 2013-11-06 | 四平博尔特工艺装备有限公司 | Motor rotor slotted disc milling cutter |
| CN204277047U (en) * | 2014-12-03 | 2015-04-22 | 西安万威刀具有限公司 | Same blade is adopted to realize multipurpose slabbing series cutterhead |
| CN205764105U (en) * | 2016-05-26 | 2016-12-07 | 廊坊市百斯图工具制造有限公司 | Groove is processed with adjustable cutter holder formula face and side cutter |
| CN207494642U (en) * | 2017-12-01 | 2018-06-15 | 柳州市钜嘉机械有限公司 | A kind of code groove processing dise knife of CNC milling machine processing mold |
-
2017
- 2017-12-01 CN CN201711250809.XA patent/CN107803537A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201316829Y (en) * | 2008-07-18 | 2009-09-30 | 东莞市铁真机械有限公司 | Clamped bevel blade with twisted cutting front blade |
| CN201324870Y (en) * | 2008-12-12 | 2009-10-14 | 常州华锋精密工具有限公司 | Split type milling cutter |
| CN202151719U (en) * | 2011-06-16 | 2012-02-29 | 哈尔滨汽轮机厂有限责任公司 | Hard alloy corner rounding molded line milling cutter |
| CN203197349U (en) * | 2013-02-10 | 2013-09-18 | 常州市海力工具有限公司 | Disposable back milling cutter |
| CN203265743U (en) * | 2013-05-22 | 2013-11-06 | 四平博尔特工艺装备有限公司 | Motor rotor slotted disc milling cutter |
| CN204277047U (en) * | 2014-12-03 | 2015-04-22 | 西安万威刀具有限公司 | Same blade is adopted to realize multipurpose slabbing series cutterhead |
| CN205764105U (en) * | 2016-05-26 | 2016-12-07 | 廊坊市百斯图工具制造有限公司 | Groove is processed with adjustable cutter holder formula face and side cutter |
| CN207494642U (en) * | 2017-12-01 | 2018-06-15 | 柳州市钜嘉机械有限公司 | A kind of code groove processing dise knife of CNC milling machine processing mold |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560767A (en) * | 2019-07-24 | 2019-12-13 | 富曜半导体(昆山)有限公司 | high-speed cutting tool for numerical control milling of aluminum alloy |
| CN117020282A (en) * | 2023-09-12 | 2023-11-10 | 东风精密铸造有限公司 | A compound milling cutter |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20180316 |