CN109108740A - A kind of knife sharpening device preventing hand injury - Google Patents
A kind of knife sharpening device preventing hand injury Download PDFInfo
- Publication number
- CN109108740A CN109108740A CN201811163296.3A CN201811163296A CN109108740A CN 109108740 A CN109108740 A CN 109108740A CN 201811163296 A CN201811163296 A CN 201811163296A CN 109108740 A CN109108740 A CN 109108740A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- cutter
- interspersed
- track
- knife 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.)
- Pending
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention is disclosed as a kind of knife sharpening device for preventing hand injury, it include pedestal, it is characterized by: being provided with the propulsive mechanism that can be sent into cutter on the base, being provided in pedestal side can be to the side grinding device that cutter side is polished, the first angle adjustment device that energy opposite side grinding device carries out angle adjustment is provided on pedestal, being provided on the base can be to the front end grinding device that cutter front end face is polished, being provided with above pedestal can be to the upper surface grinding device that cutter upper surface is polished, cutter grinding apparatus of the invention does not need manpower and carries out polishing of holding with a firm grip, it avoids and hand is damaged, it avoids and life danger is caused to people, the configuration of the present invention is simple, it is easy to use.
Description
Technical field
The present invention relates to cutter polishing field, in particular to a kind of knife sharpening devices for preventing hand injury.
Background technique
Cutter polishing, for the equipment for lathe tools of polishing, but existing cutter grinding apparatus needs manpower to hold with a firm grip
Polishing is easy to damage hand, brings life danger.
So existing cutter polishing needs further to improve.
Summary of the invention
Place that purpose of the invention is to overcome the shortcomings in the prior art, provides a kind of sharpening for preventing hand injury
Device.
In order to achieve the above object, the present invention uses following scheme:
A kind of knife sharpening device preventing hand injury, includes pedestal, it is characterised in that: be provided with energy on the base
The propulsive mechanism that cutter is sent into, being provided in pedestal side can be to the side grinding device that cutter side is polished, the bottom of at
It is provided with the first angle adjustment device that energy opposite side grinding device carries out angle adjustment on seat, is provided with energy on the base
To the front end grinding device that cutter front end face is polished, be provided with above pedestal can polish cutter upper surface it is upper
Surface grinding device.
A kind of knife sharpening device for preventing hand injury as described above, it is characterised in that the side grinding device includes
The first movable rail that base upper surface is laterally arranged, is movably set with the first movable block in the first track, described first
Track upper surface is provided with fixed swivel nut, interts in fixed swivel nut and is combined with moving screw, the moving screw end is provided with
Handle, is hinged with the first grinding wheel stand on the first movable block, and first grinding wheel stand end is provided with the first grinding wheel.
A kind of knife sharpening device preventing hand injury as described above, it is characterised in that the first angle adjusts device packet
It includes and is set on the base the second track that surface is laterally arranged, the second movable swivel nut, institute can be movably set in the second track
It states in the second movable swivel nut and is interspersed with rodshaped pinion, be provided at the end part rotating shaft of the first grinding wheel stand and rodshaped pinion engagement
Teeth.
A kind of knife sharpening device for preventing hand injury as described above, it is characterised in that the front end grinding device includes
The c-type seat of pedestal back edge is set, the second rodshaped pinion is laterally interspersed in the c-type seat, in the middle part of the second rodshaped pinion
Outer wall is provided with rotation grinding wheel, c-type seat outer wall is provided with screw rod set, being interspersed in the screw rod set can be with the second rodshaped pinion
The second screw rod being meshed.
A kind of knife sharpening device for preventing hand injury as described above, it is characterised in that the upper surface grinding device includes
There is the L-type support frame that base side edge is set, L-type support frame upper surface is provided with shaft seat, interts in the shaft seat
There is dolly, dolly one end is provided with drive rod, the dolly other end is provided with handle, the L-type support
Frame upper surface is interspersed with push rod, and push rod upper end is provided with actuating sleeve, and the drive rod interts to driving in actuating sleeve, in push rod
Lower end, which is provided with, to rotate grinding wheel, the L-type support frame upper surface and actuating sleeve to the third that cutter upper surface is polished
Spring compression is provided between outer surface, the spring is set in outside push rod.
A kind of knife sharpening device preventing hand injury as described above, it is characterised in that the base upper surface is provided with vertical
To third track, c-type clamping support can be movably set in third track, c-type clamping support upper surface be interspersed with it is multiple can be right
The screw that polishing tool is compressed is provided with the second fixed hub in third track upper surface, in second fixed hub
It is interspersed with the second push rod, second push rod end is connect with c-type clamping support outer wall, and second push rod the other end is provided with drawing
Dynamic handle.
In conclusion the present invention compared with the existing technology the beneficial effect is that:
Cutter grinding apparatus of the invention does not need manpower and carries out polishing of holding with a firm grip, avoids and damages to hand, avoids
Life danger is caused to people, the configuration of the present invention is simple is easy to use.
Detailed description of the invention
Fig. 1 is perspective view of the invention；
Fig. 2 is main view of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of technical solution referring to FIG. 1-2:
A kind of knife sharpening device preventing hand injury includes pedestal 1, and cutter can be sent by being provided on the pedestal 1
Into propulsive mechanism 5, being provided in 1 side of pedestal can be to the side grinding device 3 that cutter side is polished, on pedestal 1
It is provided with the first angle adjustment device 2 that energy opposite side grinding device 3 carries out angle adjustment, is provided with energy on the pedestal 1
To the front end grinding device 4 that cutter front end face is polished, being provided with above pedestal 1 can polish to cutter upper surface
Upper surface grinding device 6, when work, polish to cutter side wall by side grinding device 3, right by front end grinding device 4
Cutter front end face is polished, and is polished by upper surface grinding device 6 cutter upper surface.
Side grinding device 3 of the present invention includes the first movable rail 36 that 1 upper surface of pedestal is laterally arranged,
It is movably set with the first movable block 35 in one track 36,36 upper surface of the first track is provided with fixed swivel nut 31, solid
Determine that swivel nut 31 is interspersed to be combined with moving screw 32,32 end of moving screw is provided with handle 33, on the first movable block 35
It is hinged with the first grinding wheel stand 34,34 end of the first grinding wheel stand is provided with the first grinding wheel 10.
First angle adjustment device 2 of the present invention includes the second track that 1 upper surface of pedestal is arranged in and is laterally arranged
25, it can be movably set with the second movable swivel nut 22 in the second track 25, be interspersed with rodshaped pinion in the described second movable swivel nut 22
23, the teeth 21 engaged with rodshaped pinion 23 are provided at the end part rotating shaft of the first grinding wheel stand 34.
Front end grinding device 4 of the present invention includes the c-type seat 41 that 1 back edge of pedestal is arranged in, in the c-type seat 41
It laterally is interspersed with the second rodshaped pinion 42,42 middle part outer wall of the second rodshaped pinion is provided with rotation grinding wheel 45, outside c-type seat 41
Wall is provided with screw rod set 43, is interspersed with the second screw rod 44 that can be meshed with the second rodshaped pinion 42 in the screw rod set 43.
Upper surface grinding device 6 of the present invention includes the L-type support frame 61 that 1 side edge of pedestal is arranged in, in L-type branch
61 upper surface of support is provided with shaft seat 62, is interspersed with dolly 63 in the shaft seat 62, sets in 63 one end of dolly
It is equipped with drive rod 67,63 other end of dolly is provided with handle 610,61 upper surface of L-type support frame is interspersed with push rod
64,64 upper end of push rod is provided with actuating sleeve 66, the drive rod 67 interts to driving in actuating sleeve 66, in 64 lower end of push rod
Grinding wheel 65,61 upper surface of L-type support frame and actuating sleeve 66 can be rotated to the third that cutter upper surface is polished by being provided with
The compression of spring 68 is provided between outer surface, the spring 68 is set in outside push rod 64, makes the by pull handle 610 when work
Three rotation grinding wheels 65 polish to cutter upper surface.
1 upper surface of pedestal of the present invention is provided with longitudinal third track 52, can be movably set with C in third track 52
Type clamping support 54,54 upper surface of c-type clamping support be interspersed with it is multiple can be to the screw 55 that polishing tool is compressed, in third rail
52 upper surface of road is provided with the second fixed hub 51, is interspersed with the second push rod 56 in second fixed hub 51, and described second
56 end of push rod is connect with 54 outer wall of c-type clamping support, and 56 the other end of the second push rod is provided with pull handle 50.
Basic principles and main features and advantages of the present invention of the invention, the skill of the industry has been shown and described above
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (6)
1. a kind of knife sharpening device for preventing hand injury includes pedestal (1), it is characterised in that: be arranged on the pedestal (1)
There is the propulsive mechanism (5) that cutter can be sent into, being provided in pedestal (1) side can polish to the side that cutter side is polished
Device (3) is provided with the first angle adjustment device that energy opposite side grinding device (3) carries out angle adjustment on pedestal (1)
(2), being provided on the pedestal (1) can be to the front end grinding device (4) that cutter front end face is polished, on pedestal (1)
Side is provided with can be to the upper surface grinding device (6) that cutter upper surface is polished.
2. a kind of knife sharpening device for preventing hand injury according to claim 1, it is characterised in that the side polishing dress
Setting (3) includes the first movable rail (36) that pedestal (1) upper surface is laterally arranged, and is movably set in the first track (36)
First movable block (35) is provided with fixed swivel nut (31) in the first track (36) upper surface, interspersed in fixed swivel nut (31)
It is combined with moving screw (32), moving screw (32) end is provided with handle (33), hinged on the first movable block (35)
Have the first grinding wheel stand (34), the first grinding wheel stand (34) end is provided with the first grinding wheel (10).
3. a kind of knife sharpening device for preventing hand injury according to claim 2, it is characterised in that the first angle tune
Engagement positions (2) include the second track (25) that setting is laterally arranged in pedestal (1) upper surface, in the second track (25) energy activity
It is provided with the second movable swivel nut (22), rodshaped pinion (23) are interspersed in the described second movable swivel nut (22), in the first grinding wheel stand
(34) teeth (21) with rodshaped pinion (23) engagement are provided at end part rotating shaft.
4. a kind of knife sharpening device for preventing hand injury according to claim 1, it is characterised in that the front end polishing dress
Setting (4) includes c-type seat (41) of the setting in pedestal (1) back edge, is laterally interspersed with the second rod-shaped tooth in the c-type seat (41)
It takes turns (42), outer wall is provided with rotation grinding wheel (45) in the middle part of the second rodshaped pinion (42), and in c-type seat (41), outer wall is provided with screw rod
It covers (43), the second screw rod (44) that can be meshed with the second rodshaped pinion (42) is interspersed in the screw rod set (43).
5. a kind of knife sharpening device for preventing hand injury according to claim 1, it is characterised in that the upper surface polishing
Device (6) includes L-type support frame (61) of the setting in pedestal (1) side edge, is provided with and turns in L-type support frame (61) upper surface
Axle bed (62), the shaft seat (62) is interior to be interspersed with dolly (63), and dolly (63) one end is provided with drive rod
(67), in dolly (63), the other end is provided with handle (610), and L-type support frame (61) upper surface is interspersed with push rod
(64), it is provided with actuating sleeve (66) in push rod (64) upper end, the drive rod (67) is interted to driving in actuating sleeve (66), is being pushed away
Bar (64) lower end, which is provided with, to rotate grinding wheel (65) to the third that cutter upper surface is polished, the L-type support frame (61)
Spring (68) compression is provided between upper surface and actuating sleeve (66) outer surface, the spring (68) is set in push rod (64) outside.
6. a kind of knife sharpening device for preventing hand injury according to claim 1, it is characterised in that table on the pedestal (1)
Face is provided with longitudinal third track (52), can be movably set with c-type clamping support (54) in third track (52), tight in C-type clamp
Frame (54) upper surface, which is interspersed with, multiple the screw (55) that polishing tool is compressed can be arranged in third track (52) upper surface
Have the second fixed hub (51), is interspersed with the second push rod (56) in second fixed hub (51), second push rod (56)
End is connect with c-type clamping support (54) outer wall, and the second push rod (56) the other end is provided with pull handle (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811163296.3A CN109108740A (en) | 2018-09-30 | 2018-09-30 | A kind of knife sharpening device preventing hand injury |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811163296.3A CN109108740A (en) | 2018-09-30 | 2018-09-30 | A kind of knife sharpening device preventing hand injury |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109108740A true CN109108740A (en) | 2019-01-01 |
Family
ID=64857398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811163296.3A Pending CN109108740A (en) | 2018-09-30 | 2018-09-30 | A kind of knife sharpening device preventing hand injury |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109108740A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472513A (en) * | 2020-04-22 | 2020-07-31 | 浙江长方木业有限公司 | Floor and processing device thereof |
| CN111660148A (en) * | 2020-06-18 | 2020-09-15 | 何鹏辉 | Steel knife cutting edge grinding device |
| CN115139165A (en) * | 2022-09-01 | 2022-10-04 | 苏州圣亚精密机械有限公司 | Machine tool cutter trimming and grinding structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200998833Y (en) * | 2007-02-02 | 2008-01-02 | 王锡生 | Desk type small-sized knife grinder |
| CN102328247A (en) * | 2011-09-30 | 2012-01-25 | 苏州施莱医疗器械有限公司 | Automatic grinding machine for cutting edge of surgical knife blade |
| US8348725B2 (en) * | 2008-06-23 | 2013-01-08 | Tymen Clay | Grinding and honing fixture with clamping jaws |
| CN207255840U (en) * | 2017-08-31 | 2018-04-20 | 深圳市望京印刷有限公司 | A kind of repacking formula knife sharpener |
| CN108188849A (en) * | 2017-12-27 | 2018-06-22 | 芜湖市恒浩机械制造有限公司 | A kind of auto parts buffed surface comer device |
-
2018
- 2018-09-30 CN CN201811163296.3A patent/CN109108740A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200998833Y (en) * | 2007-02-02 | 2008-01-02 | 王锡生 | Desk type small-sized knife grinder |
| US8348725B2 (en) * | 2008-06-23 | 2013-01-08 | Tymen Clay | Grinding and honing fixture with clamping jaws |
| CN102328247A (en) * | 2011-09-30 | 2012-01-25 | 苏州施莱医疗器械有限公司 | Automatic grinding machine for cutting edge of surgical knife blade |
| CN207255840U (en) * | 2017-08-31 | 2018-04-20 | 深圳市望京印刷有限公司 | A kind of repacking formula knife sharpener |
| CN108188849A (en) * | 2017-12-27 | 2018-06-22 | 芜湖市恒浩机械制造有限公司 | A kind of auto parts buffed surface comer device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111472513A (en) * | 2020-04-22 | 2020-07-31 | 浙江长方木业有限公司 | Floor and processing device thereof |
| CN111660148A (en) * | 2020-06-18 | 2020-09-15 | 何鹏辉 | Steel knife cutting edge grinding device |
| CN111660148B (en) * | 2020-06-18 | 2022-06-28 | 南京灵雀智能制造有限公司 | Steel knife cutting edge grinding device |
| CN115139165A (en) * | 2022-09-01 | 2022-10-04 | 苏州圣亚精密机械有限公司 | Machine tool cutter trimming and grinding structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190101 |
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| RJ01 | Rejection of invention patent application after publication |