CN203527169U - Grinding device and guide rail type manual rotation knife sharpener - Google Patents
Grinding device and guide rail type manual rotation knife sharpener Download PDFInfo
- Publication number
- CN203527169U CN203527169U CN201320591335.6U CN201320591335U CN203527169U CN 203527169 U CN203527169 U CN 203527169U CN 201320591335 U CN201320591335 U CN 201320591335U CN 203527169 U CN203527169 U CN 203527169U
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- China
- Prior art keywords
- tailstock
- hole
- bistrique
- tail seat
- adjustable
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Abstract
Provided is a grinding device and a guide rail type manual rotation knife sharpener. The guide rail type manual rotation knife sharpener comprises a grinding device and a rotating guide rail, wherein the grinding device is composed of a plane grinding head, a grinding head fixing part, a connection rod, an adjustable tail seat and a tail seat positioning screw rod, one end of the connection rod is connected with the plane grinding head and is fixed by the grinding head fixing part, a tail seat installation groove and a tail seat position hole are formed in the other end of the connection rod, the adjustable tail seat is provided with a tail seat adjustment hole corresponding to the tail seat positioning hole, the tail seat positioning screw rod penetrates through the tail seat positioning hole and the tail seat adjustment hole so that the upper portion of the adjustable tail seat can be installed inside the tail seat installation groove, the adjustable tail seat is telescopic to adjust the grinding angle, the rotating guide rail is a long strip-shaped guide rail, one lateral face of the guide rail is a rotating face which can drive the outer edge of the plane grinding head to automatically rotate and limit the linear motion of the plane grinding head, the grinding surface of the plane grinding head is evenly abraded and will never deform, and meanwhile the knife grinding efficiency is obviously improved.
Description
Technical field
The utility model relates to a kind of knife sharpener field, relates in particular to a kind of efficient abradant surface indeformable lapping device and guide tracked manual rotation knife sharpener forever.
Background technology
In existing Manual sharpener, application emery wheel, mill, abrasive disc are a kind of main Types generally adopting as mill part, at present, all these type of knife sharpeners in use, its abradant surface is all local workmanship, its local result of doing manual work is that not only grinding efficiency is low, also can be the abradant surface of mill part wear and tear ditch or be ground with the high round platform in outside low inside, and cause knife sharpener can not continue to use.
Summary of the invention
The utility model is according to the part concentrated wear of doing manual work, the phenomenon of all doing manual work and all wearing and tearing, design a kind of mode that makes to grind part autonomous rotation when whetting a knife, effectively solved the problem of the abradant surface concentrated wear of mill part, realized the uniform wear of abradant surface, also realized a kind of efficiently, abradant surface indeformable lapping device and guide tracked manual rotation knife sharpener forever.
Guide tracked manual rotation knife sharpener of the present utility model, comprises the lapping device consisting of a plain grinding bistrique, a bistrique fixture, a connecting rod, an adjustable tailstock, a tailstock positioning screw, also comprises a kind of transduction rail of executing.
Described plain grinding bistrique is the bistrique that a cylindrical or dish-shaped tape spool other end, one end is abradant surface, its abradant surface is the face of plane or central concave, its axle can be directly installed in the bistrique installing hole on described connecting rod, also can be arranged in the bistrique installing hole on connecting rod by bearing or axle sleeve, its spindle nose can be optical axis, also can be processed with screw thread or jump-ring slot or pin-and-hole.
Described bistrique fixture is the axially movable fixture of axle that garment bag, nut, jump ring or alignment pin etc. can prevent plain grinding bistrique, is arranged on the spindle nose of plain grinding bistrique.
There is the bistrique installing hole that plain grinding bistrique is installed one end of described connecting rod, and this aperture is crossed increasing also can be bumped into bearing or axle sleeve; The other end of connecting rod has the tailstock mounting groove of the described adjustable tailstock of an installation, and the form of this tailstock mounting groove is:
(1), bottom surface opened formula.
(2), bottom surface opened+open below.
(3), bottom surface opened+open above.
(4), bottom surface opened+opening below+open above.
On the inwall of described tailstock mounting groove, have tailstock locating hole, described tailstock locating hole is positioned on roof, antetheca, rear wall or the sidewall of tailstock mounting groove, and described tailstock locating hole is open-work, blind hole or screwed hole.。
There is a tailstock adjusting hole corresponding with described tailstock locating hole the upper end of described adjustable tailstock, described tailstock adjusting hole can be above described adjustable tailstock perforate or perforate below or lateral opening hole, during described perforate above, it is tapped blind hole, during described perforate below, be microscler mouthful of open-work, during described lateral opening hole, be microscler mouthful of open-work or circular port open-work, the upper end of this adjustable tailstock is arranged in described tailstock mounting groove, and its integral body can be stretched up and down.
The bottom of described adjustable tailstock can be slidingtype bottom, can also be roller type bottom.
Described slidingtype bottom is nature even surface.
One roller mounting slot is arranged at described roller type bottom, Open Side Down for described roller mounting slot, respectively have a roller shaft installing hole on its antetheca and rear wall, in described roller mounting slot, roller is installed, on described roller, there is an axis hole, with a roller shaft, penetrate in described roller shaft installing hole and described axis hole, described roller is fixedly mounted in described roller mounting slot.
Described tailstock positioning screw is arranged in described tailstock locating hole and described tailstock adjusting hole, in order to adjust and fixing described adjustable tailstock.
Described tailstock positioning screw can be common screw, it can also be a kind of special spiral rod, there is boss its centre of described special spiral rod, its one end is arranged in described tailstock adjusting hole, its other end has a synchronous plug, described synchronous plug passes described tailstock locating hole from the roof in described tailstock mounting groove, is installed together with an adjustment knob, and the synchronous socket that provides described synchronous plug to install is provided on described adjustment knob.
Described to execute transduction rail be a strip guide rail, clamps or be pressed on knife face, and this side of executing transduction rail turns face for executing, described in execute that to turn face be nature matsurface or texture face or tooth bar face or plastic rubber surface, in order to the outer rim of plain grinding bistrique described in rubbing, make its rotation.
Execute transduction rail and can apply one or two, while applying one, described in inciting somebody to action, execute transduction rail pressure on knife face; Article two, during applied in any combination, to described in two, execute transduction rail in the fixing mode in two ends, with securing member, it is parallel fixing, described securing member is screw rod and nut or leather sheath or jig, when with described screw rod and nut fixedly time, at the two ends of executing transduction rail described in two, output track combination hole, for described screw rod, penetrate.
This executes transduction the acting as of rail: (1), outer rim that can rubbing plain grinding bistrique make its rotation; (2), limit the linear movement of plain grinding bistrique.
Install: the axle of plain grinding bistrique is arranged in the bistrique installing hole on connecting rod, or is arranged in bistrique installing hole by bearing or axle sleeve, then with bistrique fixture, plain grinding bistrique is fixed; Adjustable tailstock is placed in described tailstock mounting groove, with tailstock positioning screw, penetrates described tailstock locating hole and described tailstock adjusting hole fixing.
Executing of two row replacements transductions rails turned facing to unanimously, then the two ends of two guide rails are fixed with securing member respectively.
Using method:
One, with a book or plate object pad below cutter, then by a row replacement transduction rail pressure on knife face, the distance of executing transduction rail and blade is the radius of plain grinding bistrique, it is executed and turns face towards blade; Adjust adjustable tailstock, the angle of abradant surface and knife face is adjusted into corresponding angle (being generally 7-10 degree); Pin to be on the other hand pressed in and execute transduction rail on knife face, another holds connecting rod, and the abradant surface of plain grinding bistrique is flattened on blade, and the outer rim of plain grinding bistrique is close to execute executing of rail of transduction to turn on face, along blade reciprocating sliding.
Two, kitchen knife is inserted to the centre of two row replacements transductions rails, the distance of executing transduction rail and blade is the radius of plain grinding bistrique, executes described in it and turns face towards blade; Adjust adjustable tailstock, the angle of abradant surface and knife face is adjusted into corresponding angle; Grasp connecting rod, and the abradant surface of plain grinding bistrique is flattened on blade, then the outer rim of plain grinding bistrique is close to and executes executing of rail of transduction and turn on face, along blade reciprocating sliding.
The beneficial effect of this guide tracked manual rotation knife sharpener is:
One, this guide tracked manual rotation knife sharpener in use, because the outer rim of plain grinding bistrique is being executed under the rubbing of transduction rail, its plain grinding bistrique can produce rotation, meanwhile, the linear movement of plain grinding bistrique is executed after the restriction of transduction rail, makes the center of circle of abradant surface be in all the time blade top, like this, just make plain grinding bistrique obtain uniform wear, effectively avoided the phenomenon of abradant surface concentrated wear to occur, abradant surface is never out of shape.
Two, this guide tracked manual rotation knife sharpener when whetting a knife because the active rotation of plain grinding bistrique, the real work area of its abradant surface is the whole area of a circle, and common knife sharpener grinding work area is only that width is that 3 to 5 mm lengths are the area of bistrique diameter, this knife sharpener " all workmanships " work area is ten times of common knife sharpener " local workmanship " work area, also have active rotation to make the enhancing of cutting force, its sharpening efficiency significantly improves.
Three, the design of adjustable tailstock in this guide tracked manual rotation knife sharpener, makes the angle of abradant surface and knife face arbitrarily adjust and to fix, make everyone can be not only easily but also standard ground milled cutter, and guarantee keen edge, not overheated, abrasive wire is smooth, even.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of guide tracked manual rotation knife sharpener.
Fig. 2 is tailstock positioning screw overhead scheme of installation.
Fig. 3 is the rear-mounted scheme of installation of tailstock positioning screw.
Fig. 4 is the roller type bottom schematic view of adjustable tailstock.
Fig. 5 is the side-mounted scheme of installation of tailstock positioning screw.
Fig. 6 turns track combination schematic diagram for executing.
Fig. 7 is the use schematic diagram of application two row replacement transduction rails.
Fig. 8 is the use schematic diagram of application one row replacement transduction rail.
In figure, 1 is plain grinding bistrique, 1-1 is bistrique fixture, 2 is connecting rod, 2-1 is bistrique installing hole, 2-2 is tailstock mounting groove, 2-3 is tailstock locating hole, 3 is adjustable tailstock, 3-1 is tailstock adjusting hole, 3-2 is roller mounting slot, 3-3 is roller shaft installing hole, 3-4 is roller, 3-5 is axis hole, 3-6 is roller shaft, 4 is tailstock positioning screw, 4-1 is synchronous plug, 4-2 for adjusting knob, 4-3 is synchronous socket, 5 for executing transduction rail, 5-1 turns face for executing, 5-2 is track combination hole, 5-3 is screw rod, 6 is kitchen knife, 7 is books or plate object.
The specific embodiment
One, the axle of plain grinding bistrique 1 is penetrated in the bistrique installing hole 2-1 on connecting rod 2, then use jump ring 1-1 fixing.
The end of thread of tailstock positioning screw 4 (special spiral rod) is arranged in the tailstock adjusting hole 3-1 (tapped blind hole) on the adjustable tailstock 3 of perforate above, again that the synchronous plug 4-1 of tailstock positioning screw 4 other ends is interior after tailstock locating hole 2-3 passes from tailstock mounting groove 2-2, be arranged in the synchronous socket 4-3 of adjusting on knob 4-2 (seeing Fig. 2).
With two screw rods 5-3, respectively through the track combination hole 5-2 at two row replacements transductions rail 5 two ends, then fix with nut (not shown), and guarantee that two row replacements the executing of rails 5 of transduceing turns face 5-1 towards unanimously.
The adjustment of adjustable tailstock: rotate by hand and adjust knob 4-2, drive 4 rotations of tailstock positioning screw, and then drive adjustable tailstock 3 flexible.
Two, the axle of plain grinding bistrique 1 is penetrated in the bistrique installing hole 2-1 on connecting rod 2, then use garment bag 1-1 fixing.
Roller 3-4 is put into the roller mounting slot 3-2 of adjustable tailstock 3 bottoms, then roller shaft 3-6 is penetrated to the axis hole 3-5 (seeing Fig. 5) on roller shaft installing hole 3-3 and roller 3-4.The tailstock mounting groove 2-2 on connecting rod 2 is put into in the upper end that installs the adjustable tailstock 3 of bottom, then tailstock positioning screw 4 is passed to tailstock adjusting hole 3-1 from behind, then be arranged in tailstock locating hole 2-3 (seeing Fig. 3).
The adjustment of adjustable tailstock: first tailstock positioning screw 4 is loosened, with hand, adjustable tailstock 3 is pulled out to predetermined length, then tailstock positioning screw 4 is tightened.(seeing Fig. 3)
Three, the axle of plain grinding bistrique 1 is penetrated in the bistrique installing hole 2-1 on connecting rod 2, then use garment bag 1-1 fixing.
The tailstock mounting groove 2-2 on connecting rod 2 is put into in the upper end of adjustable tailstock 3, then that tailstock positioning screw 4 is also fixing through tailstock locating hole 2-3 and tailstock adjusting hole 3-1 (seeing Fig. 4) from the side.
The adjustment of adjustable tailstock: first tailstock positioning screw 4 is loosened, with hand, adjustable tailstock 3 is pulled out to predetermined length, then tailstock positioning screw 4 is tightened to (seeing Fig. 4).
Claims (7)
1. a lapping device, it is characterized in that: by plain grinding bistrique, bistrique fixture, connecting rod, adjustable tailstock, tailstock positioning screw, formed, described plain grinding bistrique is the bistrique that a cylindrical or dish-shaped tape spool other end, one end is abradant surface, its axle is arranged in the bistrique installing hole on described connecting rod, or be arranged in described bistrique installing hole by bearing or axle sleeve, its spindle nose can be optical axis, also can be processed with screw thread or jump-ring slot or pin-and-hole, described bistrique fixture is garment bag, nut, jump ring or alignment pin, is arranged on the spindle nose of described plain grinding bistrique, there is the bistrique installing hole of the described plain grinding bistrique of an installation one end of described connecting rod, its other end has the tailstock mounting groove of the described adjustable tailstock of an installation, mounting groove or bottom surface opened that described tailstock mounting groove is a bottom surface opened add the mounting groove of opening below, or bottom surface opened adds the mounting groove of opening above, also or bottom surface opened adds the open open mounting groove of face of adding below, on the inwall of described tailstock mounting groove, there is tailstock locating hole, described tailstock locating hole is positioned at the roof of tailstock mounting groove, antetheca, on rear wall or sidewall, described tailstock locating hole is open-work, blind hole or screwed hole, there is a tailstock adjusting hole corresponding with described tailstock locating hole the upper end of described adjustable tailstock, and the upper end of described adjustable tailstock is arranged in described tailstock mounting groove, and its integral body can be stretched up and down, described tailstock positioning screw is arranged in described tailstock locating hole and described tailstock adjusting hole, in order to adjust and fixing described adjustable tailstock.
2. a guide tracked manual rotation knife sharpener, it is characterized in that: comprise the lapping device being formed by plain grinding bistrique, bistrique fixture, connecting rod, adjustable tailstock, tailstock positioning screw claimed in claim 1, also comprise a kind of transduction rail of executing, described execute transduction rail be the guide rail of a strip, clamp or be pressed on knife face, a described side of executing transduction rail turns face for executing, describedly execute that to turn face be nature matsurface or texture face or tooth bar face or plastic rubber surface, in order to the outer rim of plain grinding bistrique described in rubbing, make its rotation.
3. lapping device according to claim 1, is characterized in that: the abradant surface on described plain grinding bistrique is plane or concave surface.
4. lapping device according to claim 1, it is characterized in that: described tailstock adjusting hole can be above described adjustable tailstock perforate or perforate below or lateral opening hole, during described perforate above, it is tapped blind hole, during described perforate below, being microscler mouthful of open-work, is microscler mouthful of open-work or circular port open-work during described lateral opening hole.
5. lapping device according to claim 1, is characterized in that: the bottom of described adjustable tailstock can be slidingtype bottom, can also be roller type bottom, and described slidingtype bottom is nature even surface; One roller mounting slot is arranged at described roller type bottom, Open Side Down for described roller mounting slot, respectively have a roller shaft installing hole on its antetheca and rear wall, in described roller mounting slot, roller is installed, on described roller, there is an axis hole, with a roller shaft, be arranged in described roller shaft installing hole and described axis hole, described roller is fixedly mounted in described roller mounting slot.
6. lapping device according to claim 1, it is characterized in that: described tailstock positioning screw can be common screw, it can also be a kind of special spiral rod, there is boss its centre of described special spiral rod, there is screw thread its one end, and be arranged in described tailstock adjusting hole, its other end has a synchronous plug, described synchronous plug passes described tailstock locating hole from the roof in described tailstock mounting groove, be installed together with an adjustment knob, the synchronous socket that provides described synchronous plug to install is provided on described adjustment knob.
7. guide tracked manual rotation knife sharpener according to claim 2, it is characterized in that: described in execute transduction rail can apply one or two, article two, during applied in any combination, described in its two, executing the two ends of transduction rail fixes with securing member, described securing member is screw rod, nut or leather sheath or jig, with described screw rod, nut, fixedly time, at the two ends of executing transduction rail described in two, output guide rail assembly hole, for described screw rod, penetrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591335.6U CN203527169U (en) | 2013-09-14 | 2013-09-14 | Grinding device and guide rail type manual rotation knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320591335.6U CN203527169U (en) | 2013-09-14 | 2013-09-14 | Grinding device and guide rail type manual rotation knife sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203527169U true CN203527169U (en) | 2014-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320591335.6U Expired - Lifetime CN203527169U (en) | 2013-09-14 | 2013-09-14 | Grinding device and guide rail type manual rotation knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203527169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522131A (en) * | 2013-09-14 | 2014-01-22 | 郭广仁 | Guide rail type manual rotating knife sharpener |
-
2013
- 2013-09-14 CN CN201320591335.6U patent/CN203527169U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103522131A (en) * | 2013-09-14 | 2014-01-22 | 郭广仁 | Guide rail type manual rotating knife sharpener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140409 Effective date of abandoning: 20170117 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |