CN207807272U - Adjustable knife sharpener - Google Patents
Adjustable knife sharpener Download PDFInfo
- Publication number
- CN207807272U CN207807272U CN201820099199.1U CN201820099199U CN207807272U CN 207807272 U CN207807272 U CN 207807272U CN 201820099199 U CN201820099199 U CN 201820099199U CN 207807272 U CN207807272 U CN 207807272U
- 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.)
- Expired - Fee Related
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
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model is related to knife sharpener is adjusted, including engine base, it is integrally formed guide holder in the top of engine base, upper guide groove is opened up on two opposite each other sides of guide holder, it is also connected with one piece of guide plate in the lower section of guide holder, 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 may be implemented using the utility model, 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 utility model is related to knife sharpener field more particularly to adjustable knife sharpeners.
Background technology
Currently, 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.
Utility model 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.
Technical solution used by the utility model is as follows：
Adjustable knife sharpener, including engine base are integrally formed guide holder in the top of the engine base, the guide holder each other
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 is logical
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；Is also abutted respectively in a pair of of motor side opposite each other
Three-link, one end of each third connecting rod is hinged with one end of a second connecting rod, and the other end of each second connecting rod and one piece the
The both ends of one connecting rod are hinged；It adjusts lead screw and runs through the first connecting rod, be also threadedly coupled on the first connecting rod for adjusting
The adjusting nut of first connecting rod upper and 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.
The beneficial effects of the utility model are as follows：
The utility model is simple in structure, easy to use, and angle and distance between grinding wheel may be implemented using the utility model
Change, it is time saving and energy saving it is possible thereby to open thick or polishing part polishing by mechanical high-volume daggers and swords, the corase grinding stage not
Apparent piece sword can occur, the employment cost of enterprise is greatly saved, improves production efficiency.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the dimensional structure diagram I of the utility model.
Fig. 3 is the dimensional structure diagram II of the utility model.
Fig. 4 is enlarged structure schematic diagrams of the Fig. 3 at A.
Wherein：1, engine base；101, guide plate；102, guide holder；2, motor；3, grinding wheel；4, grinding wheel spindle；5, upper guide groove；
6, it is oriented to fixing nut；7, guiding axis；8, bearing；9, motor linking axes；10, motor train connecting bolt；11, lead screw is adjusted；12, it props up
Supporting rod component；1201, first connecting rod；1202, second connecting rod；1203, third connecting rod；13, adjusting nut；14, lower guide groove.
Specific implementation mode
Illustrate specific embodiment of the present utility model below.
As shown in Figure 1, Figure 2 and Figure 3, adjustable knife sharpener includes engine base 1, and 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, it is also connected with one piece of guide plate 101 in the lower section of guide holder 102, 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 the side opposite each other of a pair of of motor 2
It is hinged with one end of a second connecting rod 1202, the both ends of the other end of each second connecting rod 1202 and a first connecting rod 1201
It is hinged；It adjusts lead screw 11 and runs through first connecting rod 1201, be also threadedly coupled on first connecting rod 1201 for adjusting first connecting rod
The adjusting nut 13 of 1201 upper and lower positions.
First connecting rod 1201 is one in the utility model, and second connecting rod 1202, third connecting rod 1203 respectively have two, each the
One connecting rod 1201, second connecting rod 1202, the combination of third connecting rod 1203 form support link component 12.
The specific work process of the utility model is as follows：
As shown in Figure 1 and Figure 2, when needing to adjust the angle of two grinding wheels 3, in release in guide groove 5, lower guide groove 14
Guiding fixing nut 6 in each guiding axis 7, it is 6 to be oriented to fixing nut altogether, then adjusts it to adjusting nut 13 by spanner
Position on adjusting lead screw 11 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 for the angle between each pair of motor 2, grinding wheel 3, while using Handball Association
Grinding wheel 3 is helped to arrive 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 utility model is simple in structure, easy to use, and angle and distance between grinding wheel may be implemented using the utility model
Change, it is time saving and energy saving it is possible thereby to open thick or polishing part polishing by mechanical high-volume daggers and swords, the corase grinding stage not
Apparent piece sword can occur, the employment cost of enterprise is greatly saved, improves production efficiency.
Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model
Range is referring to claim, and without prejudice to the basic structure of the utility model, the utility model can make any shape
The modification of formula.
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；It adjusts lead screw (11) and runs through the first connecting rod (1201), be also threadedly coupled and use on the first connecting rod (1201)
In the adjusting nut (13) for adjusting first connecting rod (1201) upper and 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. adjustable knife sharpener 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 |
|---|---|---|---|
| CN201820099199.1U CN207807272U (en) | 2018-01-19 | 2018-01-19 | Adjustable knife sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820099199.1U CN207807272U (en) | 2018-01-19 | 2018-01-19 | Adjustable knife sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207807272U true CN207807272U (en) | 2018-09-04 |
Family
ID=63323968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820099199.1U Expired - Fee Related CN207807272U (en) | 2018-01-19 | 2018-01-19 | Adjustable knife sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207807272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247438A (en) * | 2018-01-19 | 2018-07-06 | 无锡职业技术学院 | Adjustable knife sharpener |
| CN111644952A (en) * | 2020-07-07 | 2020-09-11 | 天台云层自动化科技有限公司 | Convenient cement column edges and corners equipment of polishing of pouring |
-
2018
- 2018-01-19 CN CN201820099199.1U patent/CN207807272U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247438A (en) * | 2018-01-19 | 2018-07-06 | 无锡职业技术学院 | Adjustable knife sharpener |
| CN108247438B (en) * | 2018-01-19 | 2024-05-28 | 无锡职业技术学院 | Adjustable knife grinder |
| CN111644952A (en) * | 2020-07-07 | 2020-09-11 | 天台云层自动化科技有限公司 | Convenient cement column edges and corners equipment of polishing of pouring |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 |