CN207807280U - The bit adjustment device of Multifunctional drill blade milling machine - Google Patents
The bit adjustment device of Multifunctional drill blade milling machine Download PDFInfo
- Publication number
- CN207807280U CN207807280U CN201820227475.8U CN201820227475U CN207807280U CN 207807280 U CN207807280 U CN 207807280U CN 201820227475 U CN201820227475 U CN 201820227475U CN 207807280 U CN207807280 U CN 207807280U
- Authority
- CN
- China
- Prior art keywords
- regulating mechanism
- pedestal
- relief angle
- clamping block
- milling machine
- 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.)
- Expired - Fee Related
Links
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of bit adjustment devices of Multifunctional drill blade milling machine, including pedestal (1), pedestal (1) is equipped with bottom regulating mechanism (6), relief angle regulating mechanism (7) is equipped with above bottom regulating mechanism (6), relief angle regulating mechanism (7) is equipped with clamping block (8), and drill bit (9) is equipped in clamping block (8)；The bottom regulating mechanism (6) includes bottom adjustable plate (601), adjustable plate (601) one end in bottom is hinged with pedestal (1), and the lower section of bottom adjustable plate (601) other end is equipped with the first arc groove (602) being located on pedestal (1)；The bottom of bottom adjustable plate (601) other end is equipped with is equipped with fastening nut (605) with the first arc groove (602) matched limited post (603), limited post (603) bottom.The utility model has the characteristics that sharpening precision can be improved.
Description
Technical field
The utility model is related to a kind of drill sharpening equipment, the drill bit adjustment dress of especially a kind of Multifunctional drill blade milling machine
It sets.
Background technology
Since drill bit can be worn in milling process, it needs to sharpen it later using a period of time.
It is typically all the angle and symmetry by eyes range estimation blade when existing equipment sharpens drill bit, may result in sword in this way
The precision of cutter after mill is undesirable, to influence the precision of workpiece to be machined.Therefore, there is sharpening precision for existing technology
Undesirable problem.
Utility model content
The purpose of the utility model is to provide a kind of bit adjustment devices of Multifunctional drill blade milling machine.This practicality is new
Type has the characteristics that sharpening precision can be improved.
The technical solution of the utility model：The bit adjustment device of Multifunctional drill blade milling machine, including pedestal are set on pedestal
There is bottom regulating mechanism, relief angle regulating mechanism is equipped with above the regulating mechanism of bottom, relief angle regulating mechanism is equipped with clamping block, clamping
Drill bit is equipped in block；The bottom regulating mechanism includes the bottom adjustable plate being set on the base, bottom adjustable plate one end and bottom
Seat is hinged, and the lower section of the bottom adjustable plate other end is equipped with the first arc groove being located on pedestal, is additionally provided with and the first arc on pedestal
The corresponding scale of shape slot；The bottom of the bottom adjustable plate other end is equipped with and the matched limited post of the first arc groove, limit
Position column bottom is equipped with stud, and stud is equipped with fastening nut.
In the bit adjustment device of Multifunctional drill blade milling machine above-mentioned, the relief angle regulating mechanism includes being fixed on bottom
Support plate above adjustable plate, support plate are equipped with relief angle and adjust holder, and relief angle adjusts holder one end and is hinged with support plate, relief angle
It adjusts the holder other end and is equipped with positioning column, support plate is equipped with the second arc groove corresponding with positioning column, outside the second arc groove
The scale being located in support plate is equipped with along face, positioning column end is additionally provided with the nut positioned at support plate side.
In a kind of bit adjustment device of Multifunctional drill blade milling machine above-mentioned, the relief angle adjustment holder includes adjustment
Plate, adjustment plate one end are equipped with peep hole, and the adjustment plate other end is equipped with multiple supporting blocks, mounting groove is equipped between adjacent supports block,
Supporting block upper surface is equipped with arc positioning groove；The clamping block is located in one of in mounting groove.
In a kind of bit adjustment device of Multifunctional drill blade milling machine above-mentioned, the clamping block includes clamping block body,
Clamping block body is equipped with axially extending bore, and axially extending bore bottom is equipped with arc limit slot, and axially extending bore upper end is equipped with radial through-hole,
Fastening bolt is equipped in radial through-hole.
In a kind of bit adjustment device of Multifunctional drill blade milling machine above-mentioned, the arc positioning groove and arc limit slot
Inside it is equipped with magnet.
Compared with prior art, the utility model is on pedestal by being arranged bottom regulating mechanism and relief angle regulating mechanism,
Realize that the adjusting that various dimensions are carried out to drill bit, simple in structure, easy to operate, flexible adjustment are conducive to the precision for improving sharpening.Dress
Fixture block can adapt to various sizes of drill bit, and sharpening range is wide；Meanwhile by being arranged in arc limit slot and arc positioning groove
Magnet, so as to effectively improve the firmness of clamping, prevents drill bit from occurring during sharpening inclined for adsorbing fixed drill bit
It moves, ensures sharpening precision.In conclusion the utility model has the characteristics that sharpening precision can be improved.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the structural schematic diagram of clamping block；
Fig. 4 is the vertical view of bottom regulating mechanism.
Label in attached drawing be：1- pedestals, the bottoms 6- regulating mechanism, 7- relief angle regulating mechanisms, 8- clamping blocks, 9- drill bits,
The bottoms 601- adjustable plate, the first arc grooves of 602-, 603- limited posts, 604- studs, 605- fastening nuts, 701- support plates,
702- relief angles adjustment holder, 703- positioning columns, the second arc grooves of 704-, 705- nuts, 706- adjustment plates, 707- peep holes,
708- supporting blocks, 709- mounting grooves, 710- arc positioning grooves, 801- clamping block bodies, 802- axially extending bores, 803- arc-shaped limits
Slot, 804- fastening bolts.
Specific implementation mode
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
Embodiment.The bit adjustment device of Multifunctional drill blade milling machine is constituted as shown in Figures 1 to 4, including pedestal 1, bottom
Seat 1 is equipped with bottom regulating mechanism 6, and regulating mechanism 6 top in bottom is equipped with relief angle regulating mechanism 7, and relief angle regulating mechanism 7 is equipped with
Clamping block 8, clamping block 8 is interior to be equipped with drill bit 9；The bottom regulating mechanism 6 includes the bottom adjustable plate 601 being arranged on pedestal 1,
Adjustable plate 601 one end in bottom is hinged with pedestal 1, and the lower section of 601 other end of bottom adjustable plate is equipped with the first arc being located on pedestal 1
Shape slot 602 is additionally provided with scale corresponding with the first arc groove 602 on pedestal 1；The bottom of 601 other end of bottom adjustable plate
Portion is equipped with is equipped with stud 604 with 602 matched limited post 603 of the first arc groove, 603 bottom of limited post, and stud 604 is equipped with
Fastening nut 605.
The relief angle regulating mechanism 7 includes the support plate 701 for being fixed on 601 top of bottom adjustable plate, is set in support plate 701
There is relief angle to adjust holder 702, relief angle adjusts 702 one end of holder and is hinged with support plate 701, and relief angle adjustment 702 other end of holder is set
There are positioning column 703, support plate 701 to be equipped with second arc groove 704 corresponding with positioning column 703,704 outer of the second arc groove
Face is equipped with the scale being located in support plate 701, and 703 end of positioning column is additionally provided with the nut 705 positioned at 701 side of support plate.
The relief angle adjustment holder 702 includes adjustment plate 706, and 706 one end of adjustment plate is equipped with peep hole 707, adjustment plate 706
The other end is equipped with multiple supporting blocks 708, and mounting groove 709 is equipped between adjacent supports block 708, and 708 upper surface of supporting block is equipped with arc
Shape locating slot 710；The clamping block 8 is located in one of in mounting groove 709.
The clamping block 8 includes clamping block body 801, and clamping block body 801 is equipped with axially extending bore 802, axially extending bore
802 bottoms are equipped with arc limit slot 803, and 802 upper end of axially extending bore is equipped with radial through-hole, fastening bolt is equipped in radial through-hole
804。
It is equipped with magnet in the arc positioning groove 710 and arc limit slot 803.
The longitudinal plate both ends are equipped with the bearing block for fixing lead screw.
The course of work of the utility model：First drill bit is placed in the arc limit slot in clamping block, then by tight
Drill bit is fixed in fixing bolt；Clamping block is put into mounting groove, the arc positioning groove on drill bit and supporting block is fastened,
To realize the installation to drill bit；Then, adjust adjustment plate so that adjustment plate one end around hinge joint rotate, the other end along
Second arc groove moves up and down, and after the completion of relief angle is adjusted, is fixed adjustment plate by nut；Then, to bottom regulating mechanism into
Row is adjusted, first rotating base adjustable plate so that bottom adjustable plate one end is rotated around hinge joint, and the other end is along the first arc groove
It is mobile, after the completion of adjusting, bottom adjustable plate is fixed by fastening nut.
Claims (5)
1. the bit adjustment device of Multifunctional drill blade milling machine, it is characterised in that：Including pedestal (1), pedestal (1) is equipped with bottom
Regulating mechanism (6), bottom regulating mechanism (6) top are equipped with relief angle regulating mechanism (7), and relief angle regulating mechanism (7) is equipped with clamping
Block (8), clamping block (8) is interior to be equipped with drill bit (9)；The bottom regulating mechanism (6) includes that the bottom being arranged on pedestal (1) is adjusted
Plate (601), adjustable plate (601) one end in bottom is hinged with pedestal (1), and the lower section of bottom adjustable plate (601) other end, which is equipped with, to be located at
The first arc groove (602) on pedestal (1) is additionally provided with scale corresponding with the first arc groove (602) on pedestal (1)；It is described
The bottom of bottom adjustable plate (601) other end is equipped with and the first arc groove (602) matched limited post (603), limited post
(603) bottom is equipped with stud (604), and stud (604) is equipped with fastening nut (605).
2. the bit adjustment device of Multifunctional drill blade milling machine according to claim 1, it is characterised in that：The relief angle tune
Section mechanism (7) includes the support plate (701) being fixed on above bottom adjustable plate (601), and support plate (701) is adjusted equipped with relief angle
Holder (702), relief angle adjust holder (702) one end and are hinged with support plate (701), and relief angle adjustment holder (702) other end is equipped with
Positioning column (703), support plate (701) are equipped with the second arc groove (704) corresponding with positioning column (703), the second arc groove
(704) outer face is equipped with the scale being located in support plate (701), and positioning column (703) end is additionally provided with positioned at support plate (701)
The nut (705) of side.
3. the bit adjustment device of Multifunctional drill blade milling machine according to claim 2, it is characterised in that：The relief angle tune
Whole holder (702) includes adjustment plate (706), and adjustment plate (706) one end is equipped with peep hole (707), and adjustment plate (706) other end is set
There are multiple supporting blocks (708), mounting groove (709) is equipped between adjacent supports block (708), supporting block (708) upper surface is equipped with arc
Shape locating slot (710)；The clamping block (8) is located in one of in mounting groove (709).
4. the bit adjustment device of Multifunctional drill blade milling machine according to claim 3, it is characterised in that：The clamping block
(8) include clamping block body (801), equipped with axially extending bore (802), axially extending bore (802) bottom is set clamping block body (801)
There are arc limit slot (803), axially extending bore (802) upper end to be equipped with radial through-hole, fastening bolt (804) is equipped in radial through-hole.
5. the bit adjustment device of Multifunctional drill blade milling machine according to claim 4, it is characterised in that：The arc is fixed
It is equipped with magnet in position slot (710) and arc limit slot (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820227475.8U CN207807280U (en) | 2018-02-08 | 2018-02-08 | The bit adjustment device of Multifunctional drill blade milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820227475.8U CN207807280U (en) | 2018-02-08 | 2018-02-08 | The bit adjustment device of Multifunctional drill blade milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207807280U true CN207807280U (en) | 2018-09-04 |
Family
ID=63319972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820227475.8U Expired - Fee Related CN207807280U (en) | 2018-02-08 | 2018-02-08 | The bit adjustment device of Multifunctional drill blade milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207807280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968203A (en) * | 2019-04-04 | 2019-07-05 | 哈尔滨工业大学 | The trimming device and method of polishing disk surface topography error in annular polishing processing |
-
2018
- 2018-02-08 CN CN201820227475.8U patent/CN207807280U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968203A (en) * | 2019-04-04 | 2019-07-05 | 哈尔滨工业大学 | The trimming device and method of polishing disk surface topography error in annular polishing processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20190208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |