CN108747619A - A kind of gouge knife sharpener - Google Patents
A kind of gouge knife sharpener Download PDFInfo
- Publication number
- CN108747619A CN108747619A CN201810716169.5A CN201810716169A CN108747619A CN 108747619 A CN108747619 A CN 108747619A CN 201810716169 A CN201810716169 A CN 201810716169A CN 108747619 A CN108747619 A CN 108747619A
- Authority
- CN
- China
- Prior art keywords
- frame
- hole
- frame body
- fixed
- gouge
- 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
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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
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
Abstract
A kind of gouge knife sharpener.It is related to a kind of knife sharpener, and in particular to a kind of gouge knife sharpener, the knife sharpener of especially outer blade gouge.Grinding is uniformly, symmetrically, precisely.Including whetstone, pedestal and the knife board being fixed on the base, the knife board includes the frame body of right angle fan, and a right-angle side of the frame body is vertically stood on the base, and an arc chord angle is fixed on the base.The present invention can accurately be adjusted with scale, need not be manually with feeling to adjust, and grinding is more accurate, be not in mill caused by artificial angle is excessive or too small less than and the case where rust, will not occur being ground non-uniform situation.
Description
Technical field
The present invention relates to a kind of knife sharpeners, and in particular to a kind of gouge knife sharpener, the sharpening of especially outer blade gouge
Device.
Background technology
Wood working tool must be sharp, and not sharp is difficult the woodwork for doing exquisite exquisiteness.Gouge is the common tool of carpenter, is made
With meeting rust after a period of time, it is necessary to polish.Past is all to be placed on whetstone when whetting a knife to gouge blade
On platform, carpenter master worker holds gouge, is rule of thumb adjusted to suitable angle, then rubs back and forth, and angle is peaceful, and blade is just
Can grind less than angle is too big, it will make edges dull, and because being pure manually with feeling to be ground, it is also possible to mill it is not right
Claim, situations such as pit occurs, can all prodigious influence be caused on the blade of gouge, to influence to use.
Invention content
The present invention in view of the above problems, provide a kind of grinding uniformly, symmetrical, accurately gouge knife sharpener.
The technical scheme is that：Including whetstone, pedestal and the knife board being fixed on the base, the knife board packet
The frame body of right angle fan is included, a right-angle side of the frame body is vertically stood on the base, and an arc chord angle is fixed on
On pedestal；
The frame body is equipped with frame type supporting rack and geometrical clamp, and support frame as described above includes crossbearer one, vertical frame one, two and of crossbearer
Vertical frame two, the crossbearer one pass through frame body and are movably connected at central angle, and the crossbearer two is located at outside frame body, the vertical frame one
It is located at the both sides of frame body with vertical frame two, is set on the vertical frame one there are one threaded hole one, is equipped in the threaded hole one suitable
The bolt one matched, support frame as described above are fixed on by bolt one on frame body；T-type frame, the T-type are fixed on the vertical frame two
Frame constitutes II font with vertical frame two, and the T-type frame includes constituting the bar one and bar two of II font vertical line, and constitute II font cross
The bar three of line, two ends of the bar three and centre are respectively equipped with an idler wheel, and the center of three idler wheels leads to respectively
It crosses bearing to be connected on bar three, the bar one and bar two are uniformly located between three idler wheels；
The geometrical clamp includes the clamp of two opposite arcs, and one end of two clamps is hinged, and the other end is respectively equipped with
It is equipped with bolt two and nut in through-hole one and through-hole two, the through-hole one and through-hole two.
The arc-shaped edges of the frame body are along circular arc through-hole is equipped with, and the shape of circular arc through-hole and the circular arc of frame body are concentric, the circle
The hole of arc through-hole is along equipped with angle index.
The inside of the circular arc through-hole is equipped with the screw thread being adapted to the bolt one so that bolt one can be tightened to
In circular arc through-hole.
The top of the frame body is equipped with the clamping device of whetstone, and the clamping device includes the holder of inverted L shape and is located at
Holder one end and the clamping device that Open Side Down, the clamping device includes two fixed blocks being oppositely arranged one, fixed block two
And the movable block being located between fixed block one and fixed block two, the holder include vertical pole and cross bar, the vertical pole is connected to frame
The top of body, the bottom of the cross bar are equipped with the sliding slot of movable block, and the fixed block one is equipped with threaded hole two and fits in spiral shell
Bolt three in pit two, the laterally setting of the bolt three, end is contacted with movable block；
The top of the frame body is equipped with slideway and fits in the sliding block in the sliding, and the bottom of the vertical pole is fixed on sliding block
Top surface, the sliding block are driven by motor one.
The nut is wing nut.
Further include the connecting rod for the Z-shaped being connect with outermost idler wheel, one end of the connecting rod is fixed on outermost side wheel
Non- circle centre position, the other end is fixed on motor two, two drive link positive and negative rotation of the motor, and rotational angle is 0-180 °.
The beneficial effects of the invention are as follows：A kind of knife sharpener specifically for gouge is provided.Supporting rack is adjusted as needed
To suitable angle, gouge is fixed on frame body side, and reciprocating rotation, utilizes the horizontal reciprocating movement at the top of frame body
Whetstone is ground it, and uniformly, quickly, grinding angle can accurately be adjusted with scale, need not be manually with sense for grinding
Feel adjustment, grinding is more accurate, be not in mill caused by artificial angle is excessive or too small less than and the case where rust, also not
It will appear the non-uniform situation of grinding.
Description of the drawings
Fig. 1 is the structural schematic diagram of knife board in the present invention,
Fig. 2 is the structural schematic diagram of geometrical clamp in the present invention；
Fig. 3 is the right view of Fig. 1；
1 is whetstone in figure, and 2 be pedestal, and 3 be frame body, and 31 be arc-shaped through-hole, and 32 be sliding block, and 41 be crossbearer one, and 42 be vertical frame
One, 43 be crossbearer two, and 44 be vertical frame two, and 45 be bolt one, and 51 be clamp, and 52 be bolt two, and 53 be nut, and 61 be bar one, 62
It is bar two, 63 be bar three, and 71 be idler wheel one, and 72 be idler wheel two, and 73 be idler wheel three, and 81 be vertical pole 81,82 be cross bar, and 83 be fixed
Block one, 84 be fixed block two, and 85 be movable block, and 86 be bolt three.
Specific implementation mode
The present invention is illustrated below in conjunction with the accompanying drawings.
As shown in Figs. 1-3, the present invention includes whetstone 1, pedestal 2 and the knife board being fixed on pedestal 2, the knife board
Frame body 3 including right angle fan, a right-angle side of the frame body 3, which hangs down, to be stood upright on the pedestal 2, and an arc chord angle is solid
It is scheduled on pedestal 2；
The frame body 3 is equipped with frame type supporting rack and geometrical clamp, and support frame as described above includes crossbearer 1, vertical frame 1, cross
Frame 2 43 and vertical frame 2 44, the crossbearer 1 pass through frame body 3 and are flexibly connected（Through-hole is set at central angle, crossbearer 1 passes through
The through-hole, the outer diameter for being directly slightly larger than crossbearer 1 of the through-hole）At central angle, the crossbearer 2 43 is located at outside frame body 3,
The vertical frame 1 and vertical frame 2 44 are located at the both sides of frame body 3, are set on the vertical frame 1 there are one threaded hole one, described
The bolt 1 of adaptation is equipped in threaded hole one, support frame as described above 4 is fixed on by bolt 1 on frame body 3；The vertical frame two
T-type frame 6 is fixed on 44（It is double-T shaped）, the T-type frame includes constituting II word with II font of composition of vertical frame 2 44, the T-type frame
The bar 1 and bar 2 62 of type vertical line, and constitute II font horizontal line bar 3 63, two ends of the bar 3 63 and in
Between be respectively equipped with an idler wheel（Described in Fig. 1, it is followed successively by idler wheel 1, idler wheel 2 72, rolling outwardly from fan-shaped round angle
Take turns 3 73）, the center of three idler wheels is connected to by bearing on bar 3 63 respectively, and the bar 1 and bar 2 62 are uniformly set
Between three idler wheels, i.e., bar 1 is located between idler wheel 1 and idler wheel 2 72, and bar 2 62 is located at idler wheel 2 72 and idler wheel three
Between 73；Idler wheel, bearing, bar two are coaxial.
The geometrical clamp includes the clamp 51 of two opposite arcs, and one end of two clamps 51 is hinged, the other end
It is respectively equipped with through-hole one and through-hole two, bolt 2 52 and nut 53 are equipped in the through-hole one and through-hole two.
In use, the inner arc surface of outer gouge is placed on three idler wheels（I.e. outer blade is upward）, the handle of gouge downward,
The inner surface of two clamps of geometrical clamp 5 contacts gouge outer surface and intermediate idler wheel 2 72 respectively, then wears bolt 2 52
Through-hole one and through-hole two are crossed, is tightened with nut 53, gouge is fixed on three idler wheels, adjusts suitable angle, and tighten spiral shell
Bolt 1 makes it be close to frame body 3 to fix entire supporting rack 4 and gouge, then rotates gouge handle or geometrical clamp 5, makes
It obtains gouge to rotate around vertical frame 2 44, whetstone 1, which is placed on the blade of gouge, to be moved back and forth.It is equal that the blade come is ground in this way
Even, sharp, angle is moderate.
The arc-shaped edges of the frame body 3 are along circular arc through-hole 31 is equipped with, and the shape and the circular arc of frame body 3 of circular arc through-hole are concentric, institute
The hole of circular arc through-hole 31 is stated along equipped with angle index.Fast and easy is adjusted to suitable angle.
The inside of the circular arc through-hole 31 is equipped with the screw thread being adapted to the bolt 1 so that bolt 1 can be tightened
It is fixed in circular arc through-hole 31.
The top of the frame body 3 is equipped with the clamping device of whetstone 1, and the clamping device includes the holder of inverted L shape and sets
In holder one end clamping device that simultaneously Open Side Down, the clamping device includes two fixed blocks being oppositely arranged 1, fixes
Block 2 84 and the movable block 85 being located between fixed block 1 and fixed block 2 84, the holder include vertical pole 81 and cross bar 82,
The vertical pole is connected to the top of frame body 3, and the bottom of the cross bar 82 is equipped with the sliding slot of movable block, is set on the fixed block 1
There is threaded hole two and fit in the bolt 3 86 in threaded hole two, the laterally setting of the bolt 3 86, end connects with movable block 85
It touches；
The top of the frame body 3 is equipped with slideway and fits in the sliding block 32 in the sliding, and the bottom of the vertical pole 81 is fixed on
The top surface of sliding block 32, the sliding block 32 are driven by motor one.Bolt 3 86 is unclamped, whetstone 1 is placed in 2 84 He of fixed block
Between movable block 85, bolt 86 3 is then tightened, whetstone 1 is fixed between fixed block 2 84 and movable block 85, starts electricity
Machine one, sliding block 32 move back and forth in slideway, drive L-type support and whetstone 1 to move back and forth, are ground to gouge blade.
After 1 one surface wear of whetstone, another face can be changed to, to ensure that whetstone 1 is made the best use of everything.
The height of L-type support need to be greater than or equal to the maximum length of whetstone 1, and the height of fixed block and movable block also must
Must be big as possible, ensure that whetstone 1 is whether that small can be jammed and can be ground to the chisel being fixed on frame body 3 greatly.
The nut 53 is wing nut.Convenient for turning.
The invention also includes the connecting rod for the Z-shaped being connect with outermost idler wheel, one end of the connecting rod is fixed on outermost
The non-circle centre position of side wheel, the other end are fixed on motor two, two drive link positive and negative rotation of the motor, rotational angle 0-
180°.Rotational angle is controlled by the PLC being connect with motor.0 ° is that when not rotating, can be ground and broad chisel.Remaining angle is according to circle
The radian of chisel selects.
Claims (6)
1. a kind of gouge knife sharpener, including whetstone, pedestal and the knife board being fixed on the base, which is characterized in that the mill
Knife rest includes the frame body of right angle fan, and a right-angle side of the frame body is vertically stood on the base, and an arc chord angle
It is fixed on the base；
The frame body is equipped with frame type supporting rack and geometrical clamp, and support frame as described above includes crossbearer one, vertical frame one, two and of crossbearer
Vertical frame two, the crossbearer one pass through frame body and are movably connected at central angle, and the crossbearer two is located at outside frame body, the vertical frame one
It is located at the both sides of frame body with vertical frame two, is set on the vertical frame one there are one threaded hole one, is equipped in the threaded hole one suitable
The bolt one matched, support frame as described above are fixed on by bolt one on frame body；T-type frame, the T-type are fixed on the vertical frame two
Frame constitutes II font with vertical frame two, and the T-type frame includes constituting the bar one and bar two of II font vertical line, and constitute II font cross
The bar three of line, two ends of the bar three and centre are respectively equipped with an idler wheel, and the center of three idler wheels leads to respectively
It crosses bearing to be connected on bar three, the bar one and bar two are uniformly located between three idler wheels；
The geometrical clamp includes the clamp of two opposite arcs, and one end of two clamps is hinged, and the other end is respectively equipped with
It is equipped with bolt two and nut in through-hole one and through-hole two, the through-hole one and through-hole two.
2. a kind of gouge knife sharpener according to claim 1, which is characterized in that the arc-shaped edges of the frame body are along equipped with circular arc
Through-hole, the shape of circular arc through-hole and the circular arc of frame body are concentric, and the hole of the circular arc through-hole is along equipped with angle index.
3. a kind of gouge knife sharpener according to claim 2, which is characterized in that the inside of the circular arc through-hole be equipped with
The screw thread that the bolt one is adapted to so that bolt one can be tightened in circular arc through-hole.
4. a kind of gouge knife sharpener according to claim 1, which is characterized in that the top of the frame body is equipped with whetstone
Clamping device, the clamping device include the holder and the clamping device for being located at holder one end and Open Side Down, the folder of inverted L shape
Tight device includes two fixed blocks being oppositely arranged one, fixed block two and the activity being located between fixed block one and fixed block two
Block, the holder include vertical pole and cross bar, and the vertical pole is connected to the top of frame body, and the bottom of the cross bar is equipped with movable block
Sliding slot, the fixed block one are equipped with threaded hole two and fit in the bolt three in threaded hole two, the laterally setting of the bolt three,
End is contacted with movable block；
The top of the frame body is equipped with slideway and fits in the sliding block in the sliding, and the bottom of the vertical pole is fixed on sliding block
Top surface, the sliding block are driven by motor one.
5. a kind of gouge knife sharpener according to claim 1, which is characterized in that the nut is wing nut.
6. a kind of gouge knife sharpener according to claim 1, which is characterized in that further include being connect with outermost idler wheel
One end of the connecting rod of Z-shaped, the connecting rod is fixed on the non-circle centre position of outermost side wheel, and the other end is fixed on motor two, institute
Two drive link positive and negative rotation of motor is stated, rotational angle is 0-180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810716169.5A CN108747619B (en) | 2018-06-30 | 2018-06-30 | Round-chisel knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810716169.5A CN108747619B (en) | 2018-06-30 | 2018-06-30 | Round-chisel knife sharpener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108747619A true CN108747619A (en) | 2018-11-06 |
| CN108747619B CN108747619B (en) | 2020-07-17 |
Family
ID=63975791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810716169.5A Active CN108747619B (en) | 2018-06-30 | 2018-06-30 | Round-chisel knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108747619B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587389A (en) * | 2019-10-12 | 2019-12-20 | 逍遥精雕(北京)珠宝文化发展有限公司 | 360-degree universal fixed-point grinding tool rest for ball |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6926596B1 (en) * | 2004-02-05 | 2005-08-09 | Pacific Rack & Machine | Tool sharpening apparatus |
| CN202540134U (en) * | 2011-12-02 | 2012-11-21 | Tj发展公司 | Grinding jig |
| CN202640025U (en) * | 2012-05-25 | 2013-01-02 | 永康市嘉宏工具制造有限公司 | Quick clamping device for sharpening gouge-type cutter |
| US8388413B1 (en) * | 2008-09-19 | 2013-03-05 | Darex, Llc | Wideblade sharpening guide |
| US20150174723A1 (en) * | 2013-12-23 | 2015-06-25 | David G. Powell | Universal sharpening jig for a cutting blade |
-
2018
- 2018-06-30 CN CN201810716169.5A patent/CN108747619B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6926596B1 (en) * | 2004-02-05 | 2005-08-09 | Pacific Rack & Machine | Tool sharpening apparatus |
| US8388413B1 (en) * | 2008-09-19 | 2013-03-05 | Darex, Llc | Wideblade sharpening guide |
| CN202540134U (en) * | 2011-12-02 | 2012-11-21 | Tj发展公司 | Grinding jig |
| CN202640025U (en) * | 2012-05-25 | 2013-01-02 | 永康市嘉宏工具制造有限公司 | Quick clamping device for sharpening gouge-type cutter |
| US20150174723A1 (en) * | 2013-12-23 | 2015-06-25 | David G. Powell | Universal sharpening jig for a cutting blade |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110587389A (en) * | 2019-10-12 | 2019-12-20 | 逍遥精雕(北京)珠宝文化发展有限公司 | 360-degree universal fixed-point grinding tool rest for ball |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108747619B (en) | 2020-07-17 |
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