CN108247438A - Adjustable knife sharpener - Google Patents
Adjustable knife sharpener Download PDFInfo
- Publication number
- CN108247438A CN108247438A CN201810054551.4A CN201810054551A CN108247438A CN 108247438 A CN108247438 A CN 108247438A CN 201810054551 A CN201810054551 A CN 201810054551A CN 108247438 A CN108247438 A CN 108247438A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- guide groove
- motor
- grinding wheel
- engine base
- 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
Links
- 238000005498 polishing Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to adjustable knife sharpeners, including engine base, guide holder is integrally formed in the top of engine base, guide groove is opened up on two opposite each other sides of guide holder, in the lower section of guide holder, one piece of guide plate is also connected in the side of engine base, guide groove under a pair is opened up on guide plate, a pair of of motor is arranged in the inside of guide plate, one end of each motor and grinding wheel spindle links, and the other end of grinding wheel spindle coordinates through bearing and with grinding wheel；More guiding axis stretch into guide groove and are connect with bearing integrated；Third connecting rod is also abutted respectively in a pair of of motor side opposite each other, and third connecting rod connect to form support link component with second connecting rod, first connecting rod.The change of angle and distance between grinding wheel can be realized using the present invention, it is possible thereby to thick or polishing part polishing is opened by mechanical high-volume daggers and swords, and it is time saving and energy saving, apparent piece sword will not occur in the corase grinding stage, the employment cost of enterprise is greatly saved, improves production efficiency.
Description
Technical field
The present invention relates to knife sharpener field more particularly to adjustable knife sharpeners.
Background technology
At present, cutter open be slightly cutter making technique primary process, but at present for large batch of daggers and swords open it is thick
It is by manually being carried out out slightly using plane class abrasive machine or " plane iron ", fine grinding is to use plain wheel or manual grinding, this artificial
Mode it is time-consuming and laborious, need artificial hold especially for certain length, the symmetrical utensil polishing of fixed angle and two sides
Angle, aforesaid way result in higher defect rate, not only increase the employment cost of enterprise, also reduce production efficiency.
Invention content
The applicant is directed to above-mentioned existing issue, has carried out Improvement, provides a kind of adjustable knife sharpener, is suitble to big
Batch cutter opens thick and polishing, substantially increases production efficiency.
The technical solution adopted in the present invention is as follows：
Adjustable knife sharpener, including engine base, is integrally formed guide holder, in the guide holder each other in the top of the engine base
Guide groove is opened up on two opposite sides, one piece is also connected in the lower section of the guide holder, in the side of the engine base
Guide plate opens up guide groove under a pair on the guide plate, and a pair of of motor is arranged in the inside of the guide plate, and each motor leads to
It crosses motor linking axes, motor train connecting bolt and one end of grinding wheel spindle to link, the other end of the grinding wheel spindle is through bearing and and sand
Wheel cooperation；The more guiding axis for being rotary with guiding fixing nut stretch into guide groove and are connect with bearing integrated, and more are rotary with guiding
The guiding axis of nut stretches into lower guide groove and is connect with motor integral；Also abut respectively in a pair of of motor side opposite each other
Three-link, the one end of one end of each third connecting rod with a second connecting rod are hinged, the other end of each second connecting rod and one
The both ends of one connecting rod are hinged；Screw is adjusted through the first connecting rod, is also threadedly coupled to adjust on the first connecting rod
The adjusting nut of first connecting rod upper-lower position.
Its further technical solution is：
The lower guide groove is arranged symmetrically centered on the engine base；
The cross section rectangular frame structure of the guide holder；
The surface of the upper guide groove and lower guide groove is provided with scale.
Beneficial effects of the present invention are as follows：
The configuration of the present invention is simple, it is easy to use, the change of angle and distance between grinding wheel can be realized using the present invention, by
This can open thick or polishing part polishing by mechanical high-volume daggers and swords, time saving and energy saving, will not occur in the corase grinding stage bright
Aobvious piece sword is greatly saved the employment cost of enterprise, improves production efficiency.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the dimensional structure diagram I of the present invention.
Fig. 3 is the dimensional structure diagram II of the present invention.
Fig. 4 is enlarged structure schematic diagrams of the Fig. 3 at A.
Wherein：1st, engine base；101st, guide plate；102nd, guide holder；2nd, motor；3rd, grinding wheel；4th, grinding wheel spindle；5th, upper guide groove；
6th, it is oriented to fixing nut；7th, guiding axis；8th, bearing；9th, motor linking axes；10th, motor train connecting bolt；11st, screw is adjusted；12nd, it props up
Supporting rod component；1201st, first connecting rod；1202nd, second connecting rod；1203rd, third connecting rod；13rd, adjusting nut；14th, lower guide groove.
Specific embodiment
Illustrate the specific embodiment of the present invention below.
As shown in Figure 1, Figure 2 and Figure 3, knife sharpener is adjusted and includes engine base 1, guide holder is integrally formed in the top of engine base 1
102, the cross section rectangular frame structure of guide holder 102 is opened up on two opposite each other sides of guide holder 102 and is led
To slot 5, in the lower section of guide holder 102, one piece of guide plate 101 is also connected in the side of engine base 1, one is opened up on guide plate 101
To lower guide groove 14, lower guide groove 14 is arranged symmetrically centered on engine base 1, is set in the surface of upper guide groove 5 and lower guide groove 14
It is equipped with scale.A pair of of motor 2 is arranged in the inside of guide plate 101, and each motor 2 passes through motor linking axes 9, motor train connecting bolt 10
It is linked with one end of grinding wheel spindle 4, the other end of grinding wheel spindle 4 coordinates through bearing 8 and with grinding wheel 3, and each bearing 8 is respectively positioned on guide holder
In 102, grinding wheel 3 is tapered wheel.More be rotary be oriented to fixing nut 6 guiding axis 7 stretch into guide groove 5 and with bearing 8 one
Body connect, more be rotary be oriented to fixing nut 6 guiding axis 7 stretch into lower guide groove 14 and with 2 integrally connected of motor；Such as Fig. 1 and
Shown in Fig. 4, third connecting rod 1203, one end of each third connecting rod 1203 are also abutted respectively in a pair of of motor 2 side opposite each other
One end with a second connecting rod 1202 is hinged, the other end of each second connecting rod 1202 and the both ends of a first connecting rod 1201
It is hinged；Screw 11 is adjusted through first connecting rod 1201, is also threadedly coupled to adjust first connecting rod on first connecting rod 1201
The adjusting nut 13 of 1201 upper-lower positions.
First connecting rod 1201 is one in the present invention, and second connecting rod 1202, third connecting rod 1203 respectively have two, and each first connects
Bar 1201, second connecting rod 1202, the combination of third connecting rod 1203 form support link component 12.
The specific work process of the present invention is as follows：
As shown in Figure 1 and Figure 2, when the angle for needing two grinding wheels 3 of adjusting, in release in guide groove 5, lower guide groove 14
Guiding fixing nut 6 in each guiding axis 7, it is altogether 6 to be oriented to fixing nut, then adjusts it to adjusting nut 13 by spanner
Position on screw 11 is adjusted makes first connecting rod 1201 that second connecting rod 1202, third connecting rod 1203 be driven to act, is connected by third
Active force is transferred to motor 2 by bar 1203, makes increasing or reducing, while use Handball Association for the angle between each pair of motor 2, grinding wheel 3
Grinding wheel 3 is helped to required angles and positions, according to the figure of lower guide groove 14, after regulating angle, lock adjustment nut
13.Motor 2 has 2, and the switch of each motor 2 can merge, to realize same open with pass.
The configuration of the present invention is simple, it is easy to use, the change of angle and distance between grinding wheel can be realized using the present invention, by
This can open thick or polishing part polishing by mechanical high-volume daggers and swords, time saving and energy saving, will not occur in the corase grinding stage bright
Aobvious piece sword is greatly saved the employment cost of enterprise, improves production efficiency.
Above description is explanation of the invention, is not the restriction to invention, limited range of the present invention is referring to right
It is required that in the case of the basic structure without prejudice to the present invention, the present invention can make any type of modification.
Claims (4)
1. adjustable knife sharpener, it is characterised in that：Including engine base (1), guide holder is integrally formed in the top of the engine base (1)
(102), upper guide groove (5) is opened up on two opposite each other sides of the guide holder (102), in the guide holder
(102) lower section is also connected with one piece of guide plate (101) in the side of the engine base (1), is opened up on the guide plate (101)
The lower guide groove (14) of a pair, a pair of of motor (2) are arranged in the inside of the guide plate (101), and each motor (2) is linked by motor
Axis (9), motor train connecting bolt (10) and one end of grinding wheel spindle (4) link, and the other end of the grinding wheel spindle (4) runs through bearing (8)
And coordinate with grinding wheel (3)；More be rotary be oriented to fixing nut (6) guiding axis (7) stretch into guide groove (5) and with bearing (8)
Integrally connected, the more guiding axis (7) for being rotary with spigot nut (6) stretch into lower guide groove (14) and with motor (2) integrally connected；
A pair of of motor (2) side opposite each other also abuts third connecting rod (1203) respectively, one end of each third connecting rod (1203) with
One end of a piece second connecting rod (1202) is hinged, the other end of each second connecting rod (1202) and the two of a first connecting rod (1201)
End is hinged；Screw (11) is adjusted through the first connecting rod (1201), is also threadedly coupled and uses on the first connecting rod (1201)
In the adjusting nut (13) for adjusting first connecting rod (1201) upper-lower position.
2. adjustable knife sharpener as described in claim 1, it is characterised in that：The lower guide groove (14) is with the engine base (1)
Centered on be arranged symmetrically.
3. knife sharpener is adjusted as described in claim 1, it is characterised in that：The cross section of the guide holder (102) is rectangular
Frame structure.
4. adjustable knife sharpener as described in claim 1, it is characterised in that：In the upper guide groove (5) and lower guide groove
(14) surface is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810054551.4A CN108247438B (en) | 2018-01-19 | 2018-01-19 | Adjustable knife grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810054551.4A CN108247438B (en) | 2018-01-19 | 2018-01-19 | Adjustable knife grinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108247438A true CN108247438A (en) | 2018-07-06 |
| CN108247438B CN108247438B (en) | 2024-05-28 |
Family
ID=62741524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810054551.4A Active CN108247438B (en) | 2018-01-19 | 2018-01-19 | Adjustable knife grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108247438B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290861A (en) * | 2018-10-25 | 2019-02-01 | 谢森涛 | A kind of knife grinding equipment for Full-automatic cutting tube apparatus |
| CN109352465A (en) * | 2018-11-14 | 2019-02-19 | 天津同鑫和带钢有限公司 | A kind of strip sanding and polishing device |
| CN109366260A (en) * | 2018-12-24 | 2019-02-22 | 广东宝进科技有限公司 | Paper cutter and knife sharpening device |
| CN110948307A (en) * | 2019-12-23 | 2020-04-03 | 佛山嘉璇环保科技有限公司 | Multifunctional grinding machine |
| CN112536650A (en) * | 2020-12-28 | 2021-03-23 | 郑州宏拓磨具制造有限公司 | Bull grinds hobbing cutter abrasive machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2448518Y (en) * | 2000-11-24 | 2001-09-19 | 黄计高 | Angle-adjustable double-side lapping machine |
| CN2736101Y (en) * | 2004-09-13 | 2005-10-26 | 庄昆林 | Cutter sharpening wheel structure |
| CN2764586Y (en) * | 2005-01-28 | 2006-03-15 | 张涛 | Angle adjustable cutting apparatus |
| CN201872008U (en) * | 2010-07-23 | 2011-06-22 | 马鞍山市阳晨机械刀模厂 | Vertical type knife sharpener |
| CN202114411U (en) * | 2011-05-13 | 2012-01-18 | 湖南宝龙专用汽车有限公司 | Welding device of cylinder components |
| CN202846265U (en) * | 2012-09-27 | 2013-04-03 | 叶景辉 | Automatic double-side cutter-grinding machine |
| CN203495691U (en) * | 2013-09-25 | 2014-03-26 | 李永福 | Angle offset knife sharpener |
| CN105904290A (en) * | 2016-06-27 | 2016-08-31 | 阳江市阳东区科拓自动化机械设备有限公司 | Numerical control double-surface tool sharpener with symmetric double grinding wheels |
| CN106441004A (en) * | 2016-11-04 | 2017-02-22 | 贵州旭日特种轴承有限公司 | Multi-purpose integral adjustable tapered roller bearing axial error tester |
| CN106695551A (en) * | 2016-11-29 | 2017-05-24 | 湖州兴贝克合金科技有限公司 | Rotating mechanism for titanium alloy pipe grinder |
| CN206794925U (en) * | 2017-03-10 | 2017-12-26 | 石畅文 | A kind of rotation type knife sharpening device |
| CN207807272U (en) * | 2018-01-19 | 2018-09-04 | 无锡职业技术学院 | Adjustable knife sharpener |
-
2018
- 2018-01-19 CN CN201810054551.4A patent/CN108247438B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2448518Y (en) * | 2000-11-24 | 2001-09-19 | 黄计高 | Angle-adjustable double-side lapping machine |
| CN2736101Y (en) * | 2004-09-13 | 2005-10-26 | 庄昆林 | Cutter sharpening wheel structure |
| CN2764586Y (en) * | 2005-01-28 | 2006-03-15 | 张涛 | Angle adjustable cutting apparatus |
| CN201872008U (en) * | 2010-07-23 | 2011-06-22 | 马鞍山市阳晨机械刀模厂 | Vertical type knife sharpener |
| CN202114411U (en) * | 2011-05-13 | 2012-01-18 | 湖南宝龙专用汽车有限公司 | Welding device of cylinder components |
| CN202846265U (en) * | 2012-09-27 | 2013-04-03 | 叶景辉 | Automatic double-side cutter-grinding machine |
| CN203495691U (en) * | 2013-09-25 | 2014-03-26 | 李永福 | Angle offset knife sharpener |
| CN105904290A (en) * | 2016-06-27 | 2016-08-31 | 阳江市阳东区科拓自动化机械设备有限公司 | Numerical control double-surface tool sharpener with symmetric double grinding wheels |
| CN106441004A (en) * | 2016-11-04 | 2017-02-22 | 贵州旭日特种轴承有限公司 | Multi-purpose integral adjustable tapered roller bearing axial error tester |
| CN106695551A (en) * | 2016-11-29 | 2017-05-24 | 湖州兴贝克合金科技有限公司 | Rotating mechanism for titanium alloy pipe grinder |
| CN206794925U (en) * | 2017-03-10 | 2017-12-26 | 石畅文 | A kind of rotation type knife sharpening device |
| CN207807272U (en) * | 2018-01-19 | 2018-09-04 | 无锡职业技术学院 | Adjustable knife sharpener |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290861A (en) * | 2018-10-25 | 2019-02-01 | 谢森涛 | A kind of knife grinding equipment for Full-automatic cutting tube apparatus |
| CN109352465A (en) * | 2018-11-14 | 2019-02-19 | 天津同鑫和带钢有限公司 | A kind of strip sanding and polishing device |
| CN109366260A (en) * | 2018-12-24 | 2019-02-22 | 广东宝进科技有限公司 | Paper cutter and knife sharpening device |
| CN109366260B (en) * | 2018-12-24 | 2024-06-18 | 广东宝进科技有限公司 | Paper cutter and knife sharpening device |
| CN110948307A (en) * | 2019-12-23 | 2020-04-03 | 佛山嘉璇环保科技有限公司 | Multifunctional grinding machine |
| CN112536650A (en) * | 2020-12-28 | 2021-03-23 | 郑州宏拓磨具制造有限公司 | Bull grinds hobbing cutter abrasive machine |
| CN112536650B (en) * | 2020-12-28 | 2023-11-17 | 郑州宏拓磨具制造有限公司 | Multi-head grinding hob grinding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108247438B (en) | 2024-05-28 |
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