CN205200649U - Milling cutter coils and has milling machine of milling cutter dish - Google Patents
Milling cutter coils and has milling machine of milling cutter dish Download PDFInfo
- Publication number
- CN205200649U CN205200649U CN201521036997.2U CN201521036997U CN205200649U CN 205200649 U CN205200649 U CN 205200649U CN 201521036997 U CN201521036997 U CN 201521036997U CN 205200649 U CN205200649 U CN 205200649U
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- CN
- China
- Prior art keywords
- milling cutter
- cutter
- storage tank
- pin
- cutter piece
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Abstract
The utility model discloses a milling cutter dish, become irregular after having solved the cutting edge wearing and tearing of milling cutter piece, the very important person contradicted with the installation face for the cutting edge that will rotate after the milling cutter piece will wear and tear this time, just hardly fix a position the position of milling cutter piece again, therefore, originally, it has the deviation in first cutting edge work intact back rotation to the common fixed position of another work cutting edge to mill the milling cutter piece in the cutting, thereby make with cutting the precision man -hour not highly, its technical scheme main points are that the milling cutter piece is provided with two at least pins along bolt circumference, it has ring shape spout to use the screw to open as the centre of a circle on the installation face plane, the storage tank is along the even circumference setting of ring shape spout, and the pin is connected with this storage tank looks gomphosis, has reached to grind away when needing to be changed when the cutting edge of milling cutter piece one end, just only need be with the bolt looseness on the milling cutter piece, with the position of pin along ring shape spout is rotatory arrive next storage tank in, just can reach the purpose of fixing a position accuracy, simple to operate.
Description
Technical field
The utility model relates to a kind of band face miller, and more particularly, it relates to a kind of facing cutter of face miller.
Background technology
Milling machine is a kind of broad-spectrum lathe, on milling machine can processing plane (horizontal plane, vertical plane), groove (keyway, T-slot, dovetail groove etc.), point tooth part (gear, splined shaft, sprocket wheel), helical surface (screw thread, helicla flute) and various curved surface, and the milling cutter work in-process of milling machine plays important role, ensure the precision of the part surface processed with this.And facing cutter is as the cutter of the wider plane of a kind of processing, often much knives tool is installed on cutterhead body, reach shaping to a milling in larger diameter face with this, thus the processing lines avoided due to repeatedly milling generation back and forth, the facing cutter of face miller, mainly comprise cutter blade and be located at the cutter blade installed surface that cutter blade periphery evenly arranges, common are foursquare cutter blade on the market, also be corresponding square so can be conflicted in the both sides of wherein both sides and installed surface when first time installs due to installed surface, then carry out bolt to fix, but be easy to wearing and tearing in the blade grinding process of cutter blade, after wearing and tearing, the blade of cutter blade just becomes irregular, this time, very important person rotated cutter blade the blade after wearing and tearing and installed surface to be conflicted, the position of cutter blade is just difficult to position again, therefore, originally when cutting, milling cutter blade rotates to the usual fixed bit of another working edge and is equipped with deviation after first blade operative is complete, thus it is not high to make to add man-hour cutting precision, edge wear is faster, cause waste of material large, production cost is high, waste very serious.
Utility model content
For prior art exist deficiency, the purpose of this utility model is to provide a kind of blade all to use and accurate positioning, facing cutter easy for installation.
For achieving the above object, the utility model provides following technical scheme: a kind of facing cutter, described facing cutter has some installed surfaces, described installed surface place is provided with main locating hole, cutter blade carries out threaded engagement by the bolt and main locating hole being arranged on cutter blade center, the bottom of described cutter blade is the center of circle evenly circumference distribution at least two pins along bolt, at described installed surface, main locating hole position circular, circumferential is provided with annular storage tank; Be provided with the some locating slots with pin phase position and quantity adaptation in described annular storage tank, the close end of described pin is provided with flexible clamping portion, and described flexible clamping portion can snap in the middle of locating slot.
By adopting technique scheme, these pins can be suitable with the storage tank on installed surface, the face of the cutter blade of milling cutter is just equivalent to be provided with fixing point separately, when the blade of cutter blade one end grind away need replacing face time, because pin circumference centered by bolt is arranged, just only need the bolt looseness on milling cutter, and be provided with annular storage tank, the position of pin is rotated in next storage tank, replacing cutter head can easily be carried out by rotary milling tools sheet, and carry out position fast and accurately to pre-fix, and then clamping screw just can reach fixing object accurately, simultaneously pin is connected with this storage tank tabling and does not use bolt to connect also to reach the high effect of fixed efficiency easy for installation.
The utility model is set to further: described flexible clamping portion comprises the spring of contiguous block and setting and contiguous block bottom.
By adopting technique scheme, Access Division contained spring act as impaction state, contiguous block can make contiguous block enter locating slot by storage tank smoothly, the inwall of contiguous block one end and buckling groove conflicted owing to not suffering oppression at this spring of cavity inside, reach pin and storage tank tabling, and convenient and simple for connection, because one end of contiguous block is wedge shape, be easy to dismounting.
The utility model is set to further: the sidewall of described contiguous block has lozenges.
By adopting technique scheme, being provided with lozenges and serving contiguous block can better be facilitated to snap in the middle of locating slot.
The utility model is set to further, and the sidewall of described locating slot is conical.
By adopting technique scheme, the sidewall of conical locating slot can contiguous block turnover more easily.
The utility model is set to further, and the bottom of described cutter blade is the center of circle evenly circumference distribution four pins along bolt.
By adopting technique scheme, be provided with four pins can play location more accurately, fixing more firm.
Another goal of the invention of the present utility model is to provide a kind of blade of facing cutter all to use and accurate positioning, milling machine easy for installation.
A kind of milling machine, comprise lathe and knife bar, knife bar is provided with facing cutter, described facing cutter has some cutter blades and installed surface, described cutter blade is bolted on installed surface by cutter blade center, the bottom of described cutter blade has been the center of circle evenly circumference distribution at least two pins along bolt, and described installed surface opposite position has annular storage tank; Described annular storage tank is provided with in the suitable some locating slots of pin, described pin can in the clamping of locating slot phase.
Pass through technique scheme, this facing cutter is applied on milling machine, when the blade of cutter blade one end grind away need replacing face time, because pin circumference centered by bolt is arranged, just only need the bolt looseness on milling cutter, and be provided with annular storage tank, the position of pin is rotated in next storage tank, replacing cutter head can easily be carried out by rotary milling tools sheet, and carry out position fast and accurately to pre-fix, and then clamping screw just can reach fixing object accurately, simultaneously pin is connected with this storage tank tabling and does not use bolt to connect also to reach the high effect of fixed efficiency easy for installation.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this facing cutter;
Fig. 2 is the A partial enlarged drawing of Fig. 1;
Fig. 3 is the schematic diagram that facing cutter is fixed on installed surface;
Fig. 4 is the B partial enlarged drawing of Fig. 3;
Fig. 5 is the schematic diagram of cutter blade;
Fig. 6 is the schematic diagram of milling machine.
In figure: cutter blade 1, installed surface 2, bolt 3, main locating hole 31, pin 4, flexible clamping portion 41, contiguous block 42, spring 43, lozenges 44, storage tank 5, locating slot 51, milling machine 6, lathe 7, knife bar 71, facing cutter 8.
Detailed description of the invention
Do auspiciously further to state to the utility model by specific embodiment below in conjunction with accompanying drawing, following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of facing cutter, facing cutter 8 has several installed surfaces 2, cutter blade 1 is cubic cutter blade 1, the length of its four blades is identical, form a rectangular-shaped blade, the bottom centre position of cutter blade 1 extends a screw rod, installed surface 2 is provided with main locating hole 31, be fixed on installed surface 2 by the bolt 3 at cutter blade 1 center, cutter blade 1 is provided with at least two pins 4 along circumference centered by bolt 3, four pins 4 are preferentially selected in the middle of originally implementing, four pins 4 are uniformly distributed, installed surface 2 opposite position is provided with storage tank 5, the shape of storage tank 5 is annular, the degree of depth of storage tank 5 and the length of pin 4 suitable, there is locating slot 51 storage tank 5 inside to main locating hole 31 radial direction is extended, the quantity of locating slot 51 is suitable in the quantity of pin 4, and the position of locating slot 51 is also in the bottom near storage tank 5, the close end of pin 4 is provided with flexible clamping portion 41, flexible clamping portion 41 can be connected with this locating slot 51 tabling.These pins 4 can be suitable with the storage tank 5 on installed surface 2, the face of the cutter blade 1 of milling cutter is just equivalent to be provided with fixing point separately, when the blade of cutter blade 1 one end grind away need replacing face time, because pin 4 circumference centered by bolt 3 is arranged, just only need the bolt 3 on milling cutter to loosen, and be provided with annular storage tank 5, the position of pin 4 is rotated in next storage tank 5, replacing cutter head can easily be carried out by rotary milling tools sheet 1, and carry out position fast and accurately to pre-fix, and then clamping screw 3 just can reach fixing object accurately, simultaneously pin 4 is connected with this storage tank 5 tabling and does not use bolt 3 to connect also to reach the high effect of fixed efficiency easy for installation, unnecessary whole back-out bolt 3, improve the mode of original more allowing blade replacement, add the efficiency changing knife face, improve the Position location accuracy of blade.
Flexible clamping portion 41 comprises contiguous block 42, and this contiguous block 42 one end is installed with spring 43, and described spring 43 is placed in end face; The other end of contiguous block 42 is provided with lozenges 44.Access Division contained spring 43 act as impaction state, one end of contiguous block 42 is wedge shape, contiguous block 42 can be made to enter buckling groove by storage tank 5 smoothly, the inwall of contiguous block 42 one end and buckling groove conflicted owing to not suffering oppression at this spring 43 of cavity inside, reach pin 4 and storage tank 5 tabling, and convenient and simple for connection, because one end of contiguous block 42 is wedge shape, be easy to dismounting.
A kind of milling machine 6, comprise lathe 7 and knife bar 71, knife bar 71 is provided with the facing cutter 8 of this use new design, replacing cutter head can easily be carried out by rotary milling tools sheet 1, and carry out position fast and accurately to pre-fix, and then clamping screw 3 just can reach fixing object accurately, pin 4 is connected with this storage tank 5 tabling and does not use bolt 3 to connect also to reach the high effect of fixed efficiency easy for installation simultaneously.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Although more employ the terms such as cutter blade, installed surface, bolt, main locating hole, pin, flexible clamping portion, contiguous block, spring, lozenges, storage tank, locating slot, milling machine, lathe, knife bar herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (6)
1. a facing cutter, described facing cutter has some installed surfaces (2), described installed surface (2) place is provided with main locating hole (31), cutter blade (1) carries out threaded engagement by the bolt (3) being arranged on cutter blade (1) center with main locating hole (31), it is characterized in that: the bottom of described cutter blade (1) is the center of circle evenly circumference distribution at least two pins (4) along bolt (3), at described installed surface (2), main locating hole (31) position circular, circumferential is provided with annular storage tank (5); The some locating slots (51) with pin (4) phase position and quantity adaptation are provided with in described annular storage tank (5), the close end of described pin (4) is provided with flexible clamping portion (41), and described flexible clamping portion (41) can snap in the middle of locating slot (51).
2. facing cutter according to claim 1, is characterized in that: described flexible clamping portion (41) comprises the spring (43) of contiguous block (42) and setting and contiguous block (42) bottom.
3. facing cutter according to claim 2, is characterized in that: the sidewall of described contiguous block (42) has lozenges (44).
4. facing cutter according to claim 3, is characterized in that: the sidewall of described locating slot (51) is for conical.
5. facing cutter according to claim 4, is characterized in that: the bottom of described cutter blade (1) is the center of circle evenly circumference distribution four pins (4) along bolt (3).
6. a milling machine (6), comprise lathe (7) and knife bar (71), knife bar (71) is provided with facing cutter, described facing cutter has some cutter blades (1) and installed surface (2), described cutter blade (1) is fixed on installed surface (2) by the bolt (3) at cutter blade (1) center, the bottom of described cutter blade (1) has been the center of circle evenly circumference distribution at least two pins (4) along bolt (3), and described installed surface (2) opposite position has annular storage tank (5); Described annular storage tank (5) is provided with in the suitable some locating slots (51) of pin (4), described pin (4) can in locating slot (51) phase clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521036997.2U CN205200649U (en) | 2015-12-14 | 2015-12-14 | Milling cutter coils and has milling machine of milling cutter dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521036997.2U CN205200649U (en) | 2015-12-14 | 2015-12-14 | Milling cutter coils and has milling machine of milling cutter dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205200649U true CN205200649U (en) | 2016-05-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521036997.2U Expired - Fee Related CN205200649U (en) | 2015-12-14 | 2015-12-14 | Milling cutter coils and has milling machine of milling cutter dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205200649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226822A (en) * | 2021-12-31 | 2022-03-25 | 常州市锦策精工科技有限公司 | Indexable circular arc thread milling cutter based on aero-engine |
| CN115255947A (en) * | 2022-08-16 | 2022-11-01 | 赣州峰岭科技有限公司 | Milling machine adjustable cutter head for processing golf club head |
-
2015
- 2015-12-14 CN CN201521036997.2U patent/CN205200649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226822A (en) * | 2021-12-31 | 2022-03-25 | 常州市锦策精工科技有限公司 | Indexable circular arc thread milling cutter based on aero-engine |
| CN115255947A (en) * | 2022-08-16 | 2022-11-01 | 赣州峰岭科技有限公司 | Milling machine adjustable cutter head for processing golf club head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20211214 |