CN208788163U - A kind of dedicated knife grinding equipment of edge iron - Google Patents
A kind of dedicated knife grinding equipment of edge iron Download PDFInfo
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- CN208788163U CN208788163U CN201821321187.5U CN201821321187U CN208788163U CN 208788163 U CN208788163 U CN 208788163U CN 201821321187 U CN201821321187 U CN 201821321187U CN 208788163 U CN208788163 U CN 208788163U
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- polishing axis
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- edge iron
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Abstract
The utility model discloses a kind of dedicated knife grinding equipments of edge iron, it is related to knife sharpener manufacturing technology field, including deburring tool holder, the first polishing axis that one end is fixed, the other end is arranged around fixing end rotation, the the second polishing axis and sanding component that one end is fixed, the other end is arranged around fixing end rotation.The turning end of the first polishing axis is arranged in the sanding component, the second polishing axis is hinged with connecting shaft, the connecting shaft other end and the first polishing axis are hinged, so that making the first polishing axis follow rotation by connecting shaft when rotation the second polishing axis, and then sharpening angle can be adjusted to grind to the cutter being clamped on deburring tool holder, the knife grinding equipment sharpening adjustable angle of the utility model, sharpening depth can be adjusted accurately, it is higher to grind precision, the reuse rate of cutter can be improved, and the upper hand difficulty of operation is lower, and using face is wider, and practicability is higher.
Description
Technical field
The utility model relates to knife sharpener manufacturing technology field more particularly to a kind of dedicated knife grinding equipments of edge iron.
Background technique
Cutter can inevitably generate abrasion during use, so that cutter rust, cutter cutting efficiency is reduced,
And it is directed to such situation, and traditional mode, which has, manually to be ground and machine is ground, it is taken time and effort wherein manually grinding cutter, and
Under at low cost, and traditional knife sharpener is ground although grinding efficiency compared to manually grinding and be greatly improved, but pass
The sharpening function of the knife grinding equipment of system is relatively simple, and most of knife grinding equipments can only all grind a small number of or even a kind of cutter, for
Actual production is simultaneously not suitable for.
In printing industry, there is great demand to the use of cutter, espespecially edge iron.Due to industrial spy
Property, the consumption of edge iron is very big in printing industry, but due to cost considerations, we will cannot directly be passivated
Edge iron is directly discarded, and for a kind of butterfly cutter and the very thin carving knife of blade in edge iron, common sharpening
Equipment can not grind these cutters well, and due to the processing of printing edge iron all be relatively thin printing paper
, the sharpness of cutter itself is higher, therefore when also thinking over cutter when edge iron is printed in recycling and grind
The problem of loss of cutter itself, to guarantee that cutter its loss during grinding can reach minimum and will not be because of grinding
Excessively cutter is caused directly to be scrapped, improves its reuse rate.
Utility model content
The utility model provides a kind of dedicated knife grinding equipment of edge iron, and sharpening angle is adjustable, is beaten by more
The common of mill axis is adjusted to determine that grinding stone when sharpening arrives the distance of cutter, to reduce loss of the knife grinding equipment to cutter, to solve
Certainly above-mentioned root problem.
The technical solution that the utility model solves the above problems is: a kind of dedicated knife grinding equipment of edge iron is provided, including
Deburring tool holder, one end is fixed, the other end is around the first polishing axis of fixing end rotation setting, and one end is fixed, the other end is around this
The the second polishing axis and sanding component of fixing end rotation setting.The turning end of the first polishing axis is arranged in the sanding component,
The second polishing axis is hinged with connecting shaft, and the connecting shaft other end and the first polishing axis are hinged, so that rotation the second polishing axis
When so that the first polishing axis is followed rotation by connecting shaft, and then sharpening angle can be adjusted to the knife being clamped on deburring tool holder
Tool is ground.
It preferably, further include by the first polishing axis and second polishing equal one end of axis are fixed, the other end is around fixing end rotation
Fixation kit, and the fixed link of the fixed first polishing axis and the second polishing axis.
Preferably, the connection component includes the first nut and the first bolt with non-threaded portion, first polishing
One shaft end of axis and the second polishing axis is respectively provided with the first bolt hole.
It preferably, further include to auxiliary heat dissipation and washing away the cold water pipe of scrap.
Preferably, the first polishing axis includes the first length adjuster to adjust the first polishing shaft length and the
Two length adjusters, the first length adjuster degree of regulation are lower than the degree of regulation of the second length adjuster.
Preferably, the second polishing axis is equipped with the third length adjuster to adjust the second polishing shaft length, institute
State the degree of regulation that third length adjuster degree of regulation is lower than the first length adjuster.
Preferably, the deburring tool holder is connected with motor, and the deburring tool holder can be rotated synchronously with motor rotation axis.
Preferably, the sanding component includes the grinding stone with polishing curved surface and the connector with the first polishing axis connection.
Preferably, the connector include with for first polishing axis one end by bolt pin joint with install pin joint piece,
The second bolt and the second nut that grinding stone is connect with pin joint piece.
Preferably, the grinding stone is equipped with the bolt hole passed through for the second bolt.
The utility model has the beneficial effects that grinding cutter using two polishing axis on the utility model, polished with two
Axis adjusts grinding angle, so that more convenient accurate adjust grinding angle when, fixation kit is configured so that two
Root polishing axis is fixed by the effect of nut or can be rotated, third length adjuster can first successive step grinding stone to knife
The distance of tool, for the second length adjuster in order to accurately adjust grinding stone to the distance of cutter, third length adjuster is then for essence
Really adjustment grinding depth, avoids overground, and grinding stone can be replaced, and the angle between grinding stone and polishing axis is also adjusted, with reply
A variety of different types of cutters.
Detailed description of the invention
Fig. 1 is a kind of dedicated knife grinding equipment structural schematic diagram of edge iron of the utility model embodiment；
Fig. 2 is a kind of sanding component structure chart of the dedicated knife grinding equipment of edge iron of the utility model embodiment；
Fig. 3 is a kind of fixation kit structural schematic diagram of the dedicated knife grinding equipment of edge iron of the utility model embodiment.
1- deburring tool holder, 11- motor, the polishing axis of 2- first, the first length adjuster of 21-, the second length adjustment of 22-
Device, the polishing axis of 3- second, 31- third length adjuster, 4- sanding component, 41- grinding stone, 411- polishing curved surface, 42- connector,
421- bolt, 422- pin joint piece, the second bolt of 423-, the second nut of 424-, 5- cold water pipe, 6- connecting shaft, 7- fixation kit,
The first nut of 71-, the first bolt of 72-, 8- fixed link.
Specific embodiment
In order to illustrate more clearly of the utility model embodiment and technical solution in the prior art, attached drawing will be compareed below
Illustrate specific embodiment of the present utility model.It should be evident that the accompanying drawings in the following description is only the one of the utility model
A little embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings, and obtains other embodiments, and the utility model is not restricted to the embodiment.
Refering to fig. 1, Fig. 2, Fig. 3, a kind of dedicated knife grinding equipment of edge iron of the utility model embodiment, including edge iron
Fixture 1, one end is fixed, the other end is around the first polishing axis 2 of fixing end rotation setting, and one end is fixed, the other end is around fixation
The the second polishing axis 3 and sanding component 4 of end rotation setting.The turning end of the first polishing axis 2, institute is arranged in the sanding component 4
It states the second polishing axis 3 and is hinged with connecting shaft 6, the connecting shaft 6 uses the scalable connecting shaft of axle sleeve type, which can be used
The mode of pull increases, and the mode that pressing also can be used shortens axial length, but the mode for making the connecting shaft 6 increase or shorten needs
Biggish power, so that the growth or shortening of the connecting shaft 6 become less arbitrarily, to guarantee the first coupled polishing axis
2 and second polishing axis 3 have preferable stability when in use, so that the adjusting of grinding angle is made a fault.
6 other end of connecting shaft and the first polishing axis 2 are hinged, when rotation second is polished above axis 3 to cutter, pass through connection
The first polishing axis 2 is made to follow rotation for axis 6 and adjusting the length of connecting shaft 6 makes 2 abrasive end of the first connecting shaft be in the cutter knife edge
Top, and then sharpening angle is adjusted to grind to the cutter being clamped on deburring tool holder 1.
Further include fix the first polishing axis 2 and second polishing equal one end of axis 3, the fixation group that the other end is rotated around fixing end
The fixed link 8 of part 7 and the fixed first polishing axis 2 and the second polishing axis 3.
The fixation kit 7 includes the first nut 71 and the first bolt 72 with non-threaded portion, the first polishing axis 2
It is respectively provided with the first bolt hole with a shaft end of the second polishing axis 3, first bolt hole is arranged the first bolt 72 and in the first spiral shell
The non-threaded portion of bolt 72 contacts, described when the first nut 71 is not screwed with the polishing axis 2 of tightening first or the second polishing axis 3
First polishing axis 2 or the second polishing axis 3 are able to rotate, and screw the again after axis 2 to suitable sharpening angle is polished in adjustment first
One nut 71 lives the first polishing axis 2 with tightening, to fix grinding angle.
It further include to auxiliary heat dissipation and washing away the cold water pipe 5 of scrap.
The second polishing axis 3 is equipped with the third length adjuster 31 to adjust 3 length of the second polishing axis, the third
Length adjuster 31 for adjust second polishing 3 length of axis so that second polishing axis 3 can close to tool surface, but
During the length to tool surface for adjusting the second polishing axis 3, the first polishing axis 2 might not also can be close to cutter knife
Cutting edge of a knife or a sword surface, therefore the first polishing axis 2 also includes the first length adjuster 21 and second to adjust 2 length of the first polishing axis
Length adjuster 22, the first length adjuster 21 then for adjust the first polishing axis 2 as far as possible close at the cutter knife edge simultaneously
Knife edge surface is sticked on, but avoids adjustment length excessive again so that cutter distortion, therefore the first length adjuster 21 is answered
When there is suitable degree of regulation, which should be above 31 degree of regulation of third length adjuster and lower than second
The degree of regulation of length adjuster 22, because third length adjuster 31 is intended merely to coarse adjustment second and polishes on axis 3 to cutter
Side reclines cutter to adjust sharpening angle, is not intended to the axis whetted a knife, therefore precision is unnecessary too high, and the second length adjuster
22 are for determination " sharpening amount ", that is, grinding stone grinds depth, therefore the adjusting of the second length adjuster 22 when grinding cutter
Precision should be at least 0.1mm rank, and the degree of regulation than the first length adjuster 21 is high.Such as two are adjusted in microscope
The adjusting bolt of the distance of eyeglass in lens barrel, actually when by adjust equipped with eyeglass beam barrel stretching adjust eyeglass between
Distance to adjust amplification factor, we similar structure also can be used in the grinding apparatus come adjust polishing axis length
Degree, accurately to control grinding accuracy, improves the reuse rate of each edge iron.
The deburring tool holder 1 is connected with motor 11, this knife grinding equipment is motionless using grinding stone and the mill of cutter rotation
Mode processed, therefore the aid ability of the revolving speed and deburring tool holder 1 to motor 11 all has particular/special requirement, such as motor 11
Revolving speed want relatively high, the holding capability and stability of deburring tool holder 11 also will it is good enough, to guarantee cutter in the mistake ground
It does not shake, does not deviate in journey.
In addition, sanding component 4 includes the connector for having the grinding stone 41 of polishing curved surface 411 and connecting with the first polishing axis 2
42.The connector 42 include with for first polishing 2 one end of axis by 421 pin joint of bolt with install pin joint piece 422, will mill
The second bolt 423 and the second nut 424 that stone 41 is connect with pin joint piece 422.The grinding stone 41, which is equipped with, supplies the second bolt 423
The sanding component 4 is arranged in the second bolt hole passed through, split-type, to make to polish while guaranteeing polishing stability as far as possible
The replacement of 4 components of component becomes more convenient.
Specific embodiment of the utility model is described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present utility model can conceive and makes many modifications and variations.Therefore, all the art
Technical staff's the utility model design is available by logical analysis, reasoning, or a limited experiment in the prior art
Technical solution, all should be in protection scope determined by the claims.
Claims (10)
1. a kind of dedicated knife grinding equipment of edge iron, it is characterised in that: including deburring tool holder (1), one end is fixed, the other end
Around the first polishing axis (2) of fixing end rotation setting, one end is fixed, the other end rotates the second polishing axis of setting around fixing end
(3) and the turning end in the first polishing axis (2), the second polishing axis is arranged in sanding component (4), the sanding component (4)
(3) it is hinged with connecting shaft (6), connecting shaft (6) other end and first polishes axis (2) hingedly, so that the second polishing axis (3) of rotation
When so that the first polishing axis (2) is followed rotation by connecting shaft (6), and then sharpening angle can be adjusted with to being clamped in deburring tool holder
(1) cutter on is ground.
2. the dedicated knife grinding equipment of a kind of edge iron according to claim 1, it is characterised in that: further include making the first polishing
Axis (2) and the second polishing axis (3) fixation kit (7) that one end is fixed, the other end is rotated around fixing end, and fixed described first
The fixed link (8) of polishing axis (2) and the second polishing axis (3).
3. the dedicated knife grinding equipment of a kind of edge iron according to claim 2, it is characterised in that: the fixation kit (7)
The first bolt (72) including the first nut (71) and with non-threaded portion, first polishing axis (2) and the second polishing axis (3)
A shaft end be respectively provided with the first bolt hole.
4. the dedicated knife grinding equipment of a kind of edge iron according to claim 1, it is characterised in that: further include to assist dissipating
Heat and the cold water pipe (5) for washing away scrap.
5. the dedicated knife grinding equipment of a kind of edge iron according to claim 1, it is characterised in that: the first polishing axis
It (2) include the first length adjuster (21) and the second length adjuster (22) to adjust first polishing axis (2) length, institute
State the degree of regulation that the first length adjuster (21) degree of regulation is lower than the second length adjuster (22).
6. the dedicated knife grinding equipment of a kind of edge iron according to claim 1, it is characterised in that: the second polishing axis
(3) the third length adjuster (31) to adjust second polishing axis (3) length, the third length adjuster (31) are equipped with
Degree of regulation is lower than the degree of regulation of the first length adjuster (21).
7. the dedicated knife grinding equipment of a kind of edge iron according to claim 1, it is characterised in that: the deburring tool holder
(1) motor (11) are connected with.
8. the dedicated knife grinding equipment of a kind of edge iron according to claim 1, it is characterised in that: the sanding component (4)
Including the grinding stone (41) with polishing curved surface (411) and the connector (42) being connect with the first polishing axis (2).
9. the dedicated knife grinding equipment of a kind of edge iron according to claim 8, it is characterised in that: connector (42) packet
Include with for first polishing axis (2) one end by bolt (421) pin joint with install pin joint piece (422), by grinding stone (41) and pin
The second bolt (423) and the second nut (424) of fitting (422) connection.
10. the dedicated knife grinding equipment of a kind of edge iron according to claim 8, it is characterised in that: on the grinding stone (41)
Equipped with the second bolt hole passed through for the second bolt (423).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321187.5U CN208788163U (en) | 2018-08-16 | 2018-08-16 | A kind of dedicated knife grinding equipment of edge iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321187.5U CN208788163U (en) | 2018-08-16 | 2018-08-16 | A kind of dedicated knife grinding equipment of edge iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208788163U true CN208788163U (en) | 2019-04-26 |
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ID=66205817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821321187.5U Active CN208788163U (en) | 2018-08-16 | 2018-08-16 | A kind of dedicated knife grinding equipment of edge iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208788163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2018
- 2018-08-16 CN CN201821321187.5U patent/CN208788163U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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