CN206253977U - A kind of cutter automatically grinding device of position adjustable - Google Patents
A kind of cutter automatically grinding device of position adjustable Download PDFInfo
- Publication number
- CN206253977U CN206253977U CN201621362485.XU CN201621362485U CN206253977U CN 206253977 U CN206253977 U CN 206253977U CN 201621362485 U CN201621362485 U CN 201621362485U CN 206253977 U CN206253977 U CN 206253977U
- Authority
- CN
- China
- Prior art keywords
- electric expansion
- expansion bar
- gear
- rotating shaft
- sharpening
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of cutter automatically grinding device of position adjustable,Including pedestal,The upper surface of pedestal is provided with motor,Circular hole,Dust catcher and hinge seat,The output shaft of motor is provided with first gear,Circular hole is connected by bearing with the bottom of rotating shaft,Second gear is socketed with the middle part of rotating shaft,Second gear is intermeshed with first gear,The top of rotating shaft is provided with sharpening,The side of sharpening is provided with hinge seat,Hinge seat is hinged with the fixing end of the first electric expansion bar,The telescopic end of the second electric expansion bar is hinged with the lower end of the first electric expansion bar,Micromachine is provided with the telescopic end circular groove of the first electric expansion bar,The output shaft connection rotary shaft of micromachine,The end of rotary shaft is provided with fixture,First electric expansion bar and the second electric expansion bar drive fixture to move up and down,Rotary shaft drives fixture rotary motion,Cutter can be adjusted with the relative position whetted a knife,Be conducive to whetting a knife and any position of cutter is polished.
Description
Technical field
The utility model is related to sanding apparatus technical field, the cutter automatically grinding device of specially a kind of position adjustable.
Background technology
Cutter in reality in bruting process, typically on sander polish by human hand held cutter, and cutter is not
When needing polishing with position, the relative position of cutter and sander, this polishing mode are adjusted by moving back and forth for staff
Waste time and energy, inefficiency, therefore, a kind of it is proposed that cutter automatically grinding device of position adjustable.
Utility model content
The purpose of this utility model is the cutter automatically grinding device for providing a kind of position adjustable, to solve above-mentioned background
The problem proposed in technology.
To achieve the above object, the utility model provides following technical scheme：A kind of cutter automatically grinding of position adjustable
Device, including pedestal, the upper surface of the pedestal are provided with motor, circular hole and dust catcher, and the output shaft of the motor is provided with first
Gear, the circular hole is connected by bearing with the bottom of rotating shaft, and second gear, second tooth are socketed with the middle part of the rotating shaft
Wheel is provided with sharpening with first gear intermeshing, the top of the rotating shaft, and the side of the sharpening is provided with hinge seat, the hinge
Seat is hinged with the fixing end of the first electric expansion bar, and the side of the hinge seat is provided with the second electric expansion bar, second electricity
The telescopic end of dynamic expansion link is hinged with the lower end of the first electric expansion bar, is set in the telescopic end circular groove of first electric expansion bar
Have a micromachine, the output shaft connection rotary shaft of the micromachine, the end of the rotary shaft is provided with fixture, the fixture with
Sweep-up pipe is provided between sharpening, one end of the sweep-up pipe is connected with dust catcher.
Preferably, the second gear and rotating shaft interference fit.
Preferably, the suction port of the sweep-up pipe is for horn-like, and suction port is oppositely arranged with sharpening.
Preferably, it is provided with wearing layer at the rotary shaft and the telescopic end circular groove cooperation of the first electric expansion bar.
Compared with prior art, the beneficial effects of the utility model are：The cutter automatically grinding device knot of the position adjustable
Structure is simple, and regulating effect is good, and the first electric expansion bar and the second electric expansion bar drive fixture to move up and down, and rotary shaft is driven
Dynamic fixture rotary motion, fixture is provided with cutter, can adjust cutter and the relative position whetted a knife, and is conducive to appointing for polishing tool
What position, and in bruting process, the waste residue of generation is absorbed by sweep-up pipe by dust catcher, it is ensured that pedestal it is clean and tidy.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1 pedestal, 2 motors, 3 circular holes, 4 dust catchers, 5 hinge seats, 6 first gears, 7 rotating shafts, 8 second gears, 9 mills
Knife, 10 first electric expansion bars, 11 second electric expansion bars, 12 rotary shafts, 13 fixtures, 14 sweep-up pipes.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：A kind of cutter automatically grinding device of position adjustable,
Including pedestal 1, the upper surface of pedestal 1 is provided with motor 2, circular hole 3 and dust catcher 4, and the output shaft of motor 2 is provided with first gear 6, circle
Hole 3 is connected by bearing with the bottom of rotating shaft 7, and the middle part of rotating shaft 7 is socketed with second gear 8, second gear 8 and the interference of rotating shaft 7
Coordinate, second gear 8 is intermeshed with first gear 6, the top of rotating shaft 7 is provided with sharpening 9, whet a knife 9 for polishing cutter, lead to
Engaging for second gear 8 and first gear 6 is crossed, motor 2 orders about rotating shaft 7 and drives 9 rotary motions of whetting a knife, 9 side of whetting a knife is provided with
Hinge seat 5, hinge seat 5 is hinged with the fixing end of the first electric expansion bar 10, and the side of hinge seat 5 is provided with the second electric expansion bar
11, the telescopic end of the second electric expansion bar 11 is hinged with the lower end of the first electric expansion bar 10, and the first electric expansion bar 10 is stretched
Micromachine, the output shaft connection rotary shaft 12 of micromachine, the electric expansion bar of rotary shaft 12 and first are provided with the circular groove of contracting end
Wearing layer is provided with 10 telescopic end circular groove cooperation, is conducive to preventing the telescopic end of the electric expansion bar 10 of rotary shaft 12 and first from justifying
The end wear of groove, the end of rotary shaft 12 is provided with fixture 13, and fixture 13 is used to installing cutter, the first electric expansion bar 10 and the
Two electric expansion bar 11 drives fixture 13 to move up and down, and rotary shaft 12 drives the rotary motion of fixture 13, can adjust cutter
With the relative position of sharpening 9, be conducive to any position of polishing tool, sweep-up pipe 14, dust suction being provided between fixture 13 and sharpening 9
The suction port of pipe 14 is for horn-like, and suction port is oppositely arranged with sharpening 9, and one end of sweep-up pipe 14 is connected with dust catcher 4, beats
Mill produced by waste residue absorbed by dust catcher 4 by sweep-up pipe 14, it is ensured that pedestal 1 it is clean and tidy.
Operation principle：First electric expansion bar 10 and the second electric expansion bar 11 drive fixture 13 to move up and down, and revolve
Rotating shaft 12 drives the rotary motion of fixture 13, can adjust the relative position of cutter and sharpening 9, is conducive to sharpening 9 to appoint cutter
What position polishing, the waste residue produced by polishing is absorbed by sweep-up pipe 14 by dust catcher 4, it is ensured that pedestal 1 it is clean and tidy.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of cutter automatically grinding device of position adjustable, including pedestal (1), it is characterised in that：The upper table of the pedestal (1)
Face is provided with motor (2), circular hole (3) and dust catcher (4), and the output shaft of the motor (2) is provided with first gear (6), the circular hole
(3) it is connected with the bottom of rotating shaft (7) by bearing, second gear (8), second tooth is socketed with the middle part of the rotating shaft (7)
Wheel (8) is intermeshed with first gear (6), and the top of the rotating shaft (7) is provided with sharpening (9), and the side of the sharpening (9) is provided with
Hinge seat (5), the hinge seat (5) is hinged with the fixing end of the first electric expansion bar (10), and the side of the hinge seat (5) sets
There are the second electric expansion bar (11), the telescopic end of second electric expansion bar (11) and the lower end of the first electric expansion bar (10)
It is hinged, micromachine is provided with the telescopic end circular groove of first electric expansion bar (10), the output shaft of the micromachine connects
Rotary shaft (12) is connect, the end of the rotary shaft (12) is provided with fixture (13), suction is provided between the fixture (13) and sharpening (9)
Dirt pipe (14), one end of the sweep-up pipe (14) is connected with dust catcher (4).
2. the cutter automatically grinding device of a kind of position adjustable according to claim 1, it is characterised in that：Second tooth
Wheel (8) and rotating shaft (7) interference fit.
3. the cutter automatically grinding device of a kind of position adjustable according to claim 1, it is characterised in that：The sweep-up pipe
(14) suction port is for horn-like, and suction port is oppositely arranged with sharpening (9).
4. the cutter automatically grinding device of a kind of position adjustable according to claim 1, it is characterised in that：The rotary shaft
(12) it is provided with wearing layer with the telescopic end circular groove cooperation of the first electric expansion bar (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362485.XU CN206253977U (en) | 2016-12-13 | 2016-12-13 | A kind of cutter automatically grinding device of position adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362485.XU CN206253977U (en) | 2016-12-13 | 2016-12-13 | A kind of cutter automatically grinding device of position adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206253977U true CN206253977U (en) | 2017-06-16 |
Family
ID=59028360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621362485.XU Expired - Fee Related CN206253977U (en) | 2016-12-13 | 2016-12-13 | A kind of cutter automatically grinding device of position adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206253977U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637803A (en) * | 2018-05-08 | 2018-10-12 | 绩溪县众成精密机械有限公司 | A kind of knife sharpening device of the flat cutter of printer axle milling |
| CN108747620A (en) * | 2018-08-16 | 2018-11-06 | 武汉虹之彩包装印刷有限公司 | A kind of dedicated knife grinding equipment of edge iron |
| CN112548753A (en) * | 2020-12-02 | 2021-03-26 | 温州大学激光与光电智能制造研究院 | Round piece corner chamfer device of polishing |
-
2016
- 2016-12-13 CN CN201621362485.XU patent/CN206253977U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637803A (en) * | 2018-05-08 | 2018-10-12 | 绩溪县众成精密机械有限公司 | A kind of knife sharpening device of the flat cutter of printer axle milling |
| CN108747620A (en) * | 2018-08-16 | 2018-11-06 | 武汉虹之彩包装印刷有限公司 | A kind of dedicated knife grinding equipment of edge iron |
| CN108747620B (en) * | 2018-08-16 | 2024-03-22 | 武汉虹之彩包装印刷有限公司 | Dedicated knife sharpening equipment of deburring sword |
| CN112548753A (en) * | 2020-12-02 | 2021-03-26 | 温州大学激光与光电智能制造研究院 | Round piece corner chamfer device of polishing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170616 Termination date: 20171213 |