CN207682069U - A kind of hand-held sharpening fixture - Google Patents
A kind of hand-held sharpening fixture Download PDFInfo
- Publication number
- CN207682069U CN207682069U CN201721796355.1U CN201721796355U CN207682069U CN 207682069 U CN207682069 U CN 207682069U CN 201721796355 U CN201721796355 U CN 201721796355U CN 207682069 U CN207682069 U CN 207682069U
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- CN
- China
- Prior art keywords
- chassis
- cutter
- castor
- hand
- holding rod
- 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 provides a kind of hand-held sharpening fixture, including chassis, castor, holding rod, graduated scale, mounting base and cutter clamping component, the castor is installed on chassis, the lower end of holding rod be removably mounted to chassis and be mutually perpendicular to, the graduated scale is installed on the upper end of holding rod, the mounting base includes rotating base and grip block, and the shape of the rotating base is identical as graduated scale and is flexibly connected with graduated scale, and the grip block is located at the top of the rotating base and molding in conjunction；The cutter clamping component is fixedly connected with the grip block；The utility model passes through by the way that castor is arranged on chassis, diamond cutter of the clamping in cutter clamping component is sent at knife sharpener using the castor on chassis as fulcrum and is whetted a knife, due to the effect of fulcrum, sharpening master worker is relatively labor-saving when whetting a knife, arm burden mitigates, and can be moved forward and backward by castor, sharpening process is simpler convenient.
Description
Technical field
The utility model is related to field of fixtures, more particularly to a kind of hand-held sharpening fixture.
Background technology
Diamond cutter is commonly called as being MCD/ monocrystalline diamond cutters, has high hardness and wearability, low-friction coefficient, height
Elasticity modulus, highly thermally conductive, low thermal coefficient of expansion, and it is small with nonferrous metal affinity the advantages that.It can be used for nonmetallic hard crisp
The Precision Machining of material such as graphite, high abrasion resisting material, composite material, silumin and other toughness nonferrous materials.It bores
Stone tool type is various, and performance difference is notable, and there is larger area in the structure of different type diamond cutter, preparation method and application field
Not.
Since the hardness of diamond cutter is high, so needing to spend many time when manufacturing polishing, in polishing diamond cutter
It is generally divided into manual polishing and machine automatically grinding two ways, since machine automatically grinding is relatively high to equipment precision requirement,
General medium-sized and small enterprises can not afford high equipment purchase cost, so would generally be by the way of manual polishing；So
And during existing diamond cutter manual polishing, polishing every time some time will cause to beat since clamp structure is unreasonable
Greatly burden is generated to the hand of sharpening master worker in the engineering of mill, be easy to cause muscle damage, and the essence of diamond cutter polishing
The requirement that client uses is not achieved in degree, and not only waste material of doing over again, which is polished for a plurality of times, also reduces grinding efficiency.
Invention content
The purpose of this utility model is to provide a kind of simple in structure, mitigation worker burden, improve the hand-held of grinding efficiency
Sharpening fixture, to solve the problems mentioned in the above background technology.
A kind of hand-held sharpening fixture, including chassis, castor, holding rod, graduated scale, mounting base and cutter clamping component, institute
It states castor and is installed on chassis, the lower end of holding rod is removably mounted to chassis and is mutually perpendicular to therewith, and the graduated scale is installed on
The upper end of holding rod, the mounting base include rotating base and grip block, the shape of the rotating base it is identical as graduated scale and
It is flexibly connected with graduated scale, the grip block is located at the top of the rotating base and molding in conjunction；The cutter clamping
Component is fixedly connected with the grip block.
Further, the cutter clamping component includes adjusting block, adjusting screw, swinging block, the first lock screw, cutter
Collet and the second lock screw；There is fixed column, fixed column to be fixed with grip block by several meters of screws for one end of the adjusting block
Connection, the other end are equipped with regulating tank；The adjusting screw and the regulating tank screw-thread fit；One end of the swinging block, which is inserted into, adjusts
It is contacted inside section slot and with the adjusting screw, intermediate ends and the regulating tank of swinging block are hinged, the other end tool of swinging block
There are mounting hole, first lock screw to be threadedly coupled with mounting hole；One end of cutter chuck is inserted in mounting hole and passes through
First lock screw is fixed, and the other end of cutter chuck is equipped with Cutting tool installation manner hole, second lock screw and Cutting tool installation manner hole
It is threadedly coupled.
Further, the chassis is in class "U" shaped, and the castor is symmetrical arranged and is respectively arranged in the two sides of chassis
At edge.
Further, the outer surface of the holding rod is equipped with hand-held part, and the hand-held part surface has anti-skid chequer.
The beneficial effects of the utility model are：In use, according to the suitable cutter clamping component of size selection of cutter, and
Cutter clamping component is fixed on grip block, sharpening master worker holds holding rod, using the castor on chassis as fulcrum by clamping
Diamond cutter in cutter clamping component is sent at knife sharpener and whets a knife, and due to the effect of fulcrum, sharpening master worker is whetting a knife
When it is relatively labor-saving, arm burden mitigates, and can be moved forward and backward by castor, sharpening process is simpler convenient；When
When needing replacing sharpening angle, the rotation angle for adjusting rotating seat reaches the purpose for changing sharpening angle, side easy to operate
Just, sharpening efficiency improves.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the side structure schematic view of the utility model；
Fig. 3 is the enlarged structure schematic diagram of the utility model.
Specific implementation mode
The utility model is further described below in conjunction with attached drawing：
As shown in Figure 1 to Figure 3, a kind of hand-held sharpening fixture, including chassis 1, castor 2, holding rod 3, graduated scale 4, installation
Seat 5 and cutter clamping component 6, the castor 2 are installed on chassis 1, and the lower end of holding rod 3 is removably mounted to chassis 1 and therewith
It being mutually perpendicular to, the graduated scale 4 is installed on the upper end of holding rod 3, and the mounting base 5 includes rotating base 51 and grip block 52,
The shape of the rotating base 51 is identical as graduated scale 4 and is flexibly connected with graduated scale 4, and the grip block 52 is located at the rotation
The top of pedestal 51 and molding in conjunction；The cutter clamping component 6 is fixedly connected with the grip block；In use, according to
The suitable cutter clamping component 6 of size selection of cutter, and cutter clamping component 6 is fixed on grip block, sharpening master worker holds
Diamond cutter of the clamping in cutter clamping component 6 is sent to knife sharpener by firmly holding rod 3 using the castor 2 on chassis 1 as fulcrum
Place whets a knife, and due to the effect of fulcrum, sharpening master worker is relatively labor-saving when whetting a knife, and arm burden mitigates, and can pass through
Castor 2 is moved forward and backward, and sharpening process is simpler convenient；When needing replacing sharpening angle, the rotation of rotating seat is adjusted
Angle reaches the purpose for changing sharpening angle, simple to operate, and sharpening efficiency improves.
Further, the cutter clamping component 6 includes adjusting block 61, adjusting screw 62, swinging block 63, the first locking screw
Silk 64, cutter chuck 65 and the second lock screw 66；There is fixed column 611, fixed column 611 to pass through for one end of the adjusting block 61
Several meters of screws are fixedly connected with grip block 52, and the other end is equipped with regulating tank 612；The adjusting screw 62 and the regulating tank 612
Screw-thread fit；One end of the swinging block 63 is inserted into 612 inside of regulating tank and is contacted with the adjusting screw 62, swinging block 63
Intermediate ends are hinged with regulating tank 612, and the other end of swinging block 63 has a mounting hole 631, first lock screw 64 with
Mounting hole 631 is threadedly coupled；One end of cutter chuck 65 is inserted in mounting hole 631 and is fixed by the first lock screw 64,
The other end of cutter chuck 65 is equipped with Cutting tool installation manner hole 651, and second lock screw 66 connects with 651 screw thread of Cutting tool installation manner hole
It connects；Since the shape of diamond cutter is not standard shape, need to be adjusted diamond cutter when whetting a knife, this programme
Disclosed in cutter clamping component 6, adjusting screw 62 can be utilized to withstand swinging block 63 and be allowed to drive cutter chuck 65 to swing
Principle is finely adjusted the position of diamond cutter, improves sharpening precision；In addition cutter chuck 65 is solid by the second lock screw 66
The mode of stationary knife tool so that cutter chuck 65 is adapted to the clamping of a variety of cutters；And cutter chuck 65 is also by the first lock
The mode of tight screw 64 is fixed with swinging block 63, when clamping when the cutter of some special-shaped clamping parts, can directly pass through more tool changing
The mode for having collet 65 is replaced without entire cutter clamping component 6, not only increases the versatility of this programme, Er Qiehuan
Knife efficiency improves, to improve sharpening efficiency.
Further, the chassis 1 is in class "U" shaped, and the castor 2 is symmetrical arranged and is respectively arranged in the two of chassis 1
At lateral edges；Chassis 1 is arranged to class "U" shaped so that material is more saved in the manufacture of chassis 1, and front and back traveling is more
It is smooth.
Further, the outer surface of the holding rod 3 is equipped with hand-held part 31, and 31 surface of the hand-held part has anti-skid chequer；
Anti-skid chequer is set, avoids sharpening master worker from skidding when whetting a knife, improves the precision of sharpening.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (4)
1. a kind of hand-held sharpening fixture, it is characterised in that：It is filled including chassis, castor, holding rod, graduated scale, mounting base and cutter
Clip assembly, the castor are installed on chassis, and the lower end of holding rod is removably mounted to chassis and is mutually perpendicular to therewith, the indexing
Ruler is installed on the upper end of holding rod, and the mounting base includes rotating base and grip block, the shape of the rotating base and indexing
Ruler is identical and is flexibly connected with graduated scale, and the grip block is located at the top of the rotating base and molding in conjunction；It is described
Cutter clamping component is fixedly connected with the grip block.
2. a kind of hand-held sharpening fixture according to claim 1, it is characterised in that：The cutter clamping component includes adjusting
Block, adjusting screw, swinging block, the first lock screw, cutter chuck and the second lock screw；One end of the adjusting block has solid
Fixed column, fixed column are fixedly connected by several meters of screws with grip block, and the other end is equipped with regulating tank；The adjusting screw and the tune
Save slot screw-thread fit；One end of the swinging block is inserted into inside regulating tank and is contacted with the adjusting screw, the centre of swinging block
End is hinged with regulating tank, and there is the other end of swinging block mounting hole, first lock screw to be threadedly coupled with mounting hole；
One end of cutter chuck is inserted in mounting hole and is fixed by the first lock screw, and the other end of cutter chuck is pacified equipped with cutter
Hole is filled, second lock screw is threadedly coupled with Cutting tool installation manner hole.
3. a kind of hand-held sharpening fixture according to claim 1 or 2, it is characterised in that：The chassis is in class "U" shaped,
The castor is symmetrical arranged and is respectively arranged at the both sides of the edge of chassis.
4. a kind of hand-held sharpening fixture according to claim 3, it is characterised in that：The outer surface of the holding rod is equipped with hand
Portion is held, the hand-held part surface has anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721796355.1U CN207682069U (en) | 2017-12-21 | 2017-12-21 | A kind of hand-held sharpening fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721796355.1U CN207682069U (en) | 2017-12-21 | 2017-12-21 | A kind of hand-held sharpening fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207682069U true CN207682069U (en) | 2018-08-03 |
Family
ID=62994857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721796355.1U Expired - Fee Related CN207682069U (en) | 2017-12-21 | 2017-12-21 | A kind of hand-held sharpening fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207682069U (en) |
Cited By (3)
| 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 |
| CN109794815A (en) * | 2019-03-25 | 2019-05-24 | 鼎胜精密科技(东莞)有限公司 | A kind of novel sharpening fixture |
| CN112605867A (en) * | 2020-12-15 | 2021-04-06 | 嘉善冠得光学玻璃有限公司 | Polishing device for crucible |
-
2017
- 2017-12-21 CN CN201721796355.1U patent/CN207682069U/en not_active Expired - Fee Related
Cited By (5)
| 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 |
| CN109794815A (en) * | 2019-03-25 | 2019-05-24 | 鼎胜精密科技(东莞)有限公司 | A kind of novel sharpening fixture |
| CN109794815B (en) * | 2019-03-25 | 2024-02-13 | 鼎胜精密科技(东莞)有限公司 | Novel knife sharpening fixture |
| CN112605867A (en) * | 2020-12-15 | 2021-04-06 | 嘉善冠得光学玻璃有限公司 | Polishing device for crucible |
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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: 20180803 Termination date: 20181221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |