CN208276620U - A kind of knife sharpener being conveniently replaceable blade - Google Patents
A kind of knife sharpener being conveniently replaceable blade Download PDFInfo
- Publication number
- CN208276620U CN208276620U CN201820865815.XU CN201820865815U CN208276620U CN 208276620 U CN208276620 U CN 208276620U CN 201820865815 U CN201820865815 U CN 201820865815U CN 208276620 U CN208276620 U CN 208276620U
- Authority
- CN
- China
- Prior art keywords
- fixture block
- spring
- pull lever
- welded
- conveniently replaceable
- 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 discloses a kind of knife sharpeners for being conveniently replaceable blade, the side gluing of the workbench has support plate, the top of support plate is welded with suspension plate, the bottom of suspension plate is connected with telescopic rod, one end of telescopic rod is equipped with motor, the output end of motor is connected with grinding wheel, and sliding slot is offered at the top of workbench, sliding slot is connected with sliding block, the top gluing of sliding block has fixed plate, the first fixture block is welded at the top of fixed plate, through-hole is offered at the top of first fixture block, pull lever is inserted in through-hole, one end of pull lever is connected with the second fixture block, the other end of pull lever is connected with spring, turn knobs can make telescopic rod adjust the distance between grinding wheel and blade, convenient for blade of preferably polishing, pull the second fixture block that can pull out part pull lever outside the first fixture block, and it can make the second fixture block and the first fixture block will using the elastic force of spring Blade clamps, and convenient for polishing, and has the advantages of simple structure and easy realization, facilitates operation.
Description
Technical field
The utility model relates to knife sharpener technical field more particularly to a kind of knife sharpeners for being conveniently replaceable blade.
Background technique
Knife sharpener claims end face knife grinder earliest, and structure is mainly planer-type, mainly for: sharpening center, forest industry,
Printing house, papermaking plastics, book and periodical printing center, medium-sized sharpening Fang Deng mechanism enterprise customer can be lathe tool, drill bit, milling cutter, engraving
Knife etc. is ground, but the structure of existing knife sharpener clamping blade is complex, more inconvenient when clamping and taking, and is not easy to grasp
Make.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is conveniently replaceable knife
The knife sharpener of piece.
To achieve the goals above, the utility model adopts the technical scheme that
The side gluing of a kind of knife sharpener being conveniently replaceable blade, including workbench, the workbench has support plate, support
The top of plate is welded with suspension plate, and the bottom of suspension plate is connected with telescopic rod, and telescopic rod is equipped with electricity far from one end of suspension plate
Machine, the output end of motor is connected with grinding wheel, and sliding slot is offered at the top of workbench, and sliding slot is connected with sliding block, the top of sliding block
Gluing has fixed plate, and the first fixture block is welded at the top of fixed plate, and through-hole is offered at the top of the first fixture block, is inserted in through-hole
Two pull lever, pull lever are symmetricly set on inside the first fixture block, and one end of pull lever is connected with the second fixture block, pull lever
The other end is connected with spring, and spring is welded with spring case far from one end of pull lever, and the bottom of spring case is glued at the first fixture block
Bottom interior wall on.
Preferably, the diameter of the spring is less than the diameter of spring case, and spring is located at the inside of spring case.
Preferably, one end of the pull lever is welded on the second fixture block, and the other end of pull lever is welded with spring, and draws
One end that lever is welded with spring is located at the inside of the first fixture block.
Preferably, the side of the telescopic rod is provided with knob, and the top of telescopic rod is glued at the bottom of suspension plate.
Preferably, two sliding slots are offered at the top of the workbench, sliding slot inner wall slidably connects sliding block, the number of sliding block
Amount is two, and sliding block is symmetrically distributed in the bottom of fixed plate.
Preferably, the side gluing of first fixture block has handle, and gluing has antiskid rubber, the material of antiskid rubber on handle
Material is silica gel or rubber.
The beneficial effects of the utility model are:
1, turn knobs can make telescopic rod adjust the distance between grinding wheel and blade, convenient for preferably polishing blade.
2, it pulls the second fixture block that can pull out part pull lever outside the first fixture block, makes the spacing of the first fixture block and the second fixture block
From becoming larger, it is convenient for clamping blade, unclamps the second fixture block, the second fixture block and the first fixture block can be made cutting blade clip using the elastic force of spring
Tightly, convenient for polishing, this is had the advantages of simple structure and easy realization, and facilitates operation.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of knife sharpener for being conveniently replaceable blade structural profile main view；
Fig. 2 be the utility model proposes a kind of knife sharpener for being conveniently replaceable blade structural side view；
Fig. 3 be the utility model proposes a kind of knife sharpener for being conveniently replaceable blade structure top view.
In figure: 1 workbench, 2 support plates, 3 suspension plates, 4 telescopic rods, 5 motors, 6 grinding wheels, 7 fixed plates, 8 first fixture blocks, 9
Pull lever, 10 second fixture blocks, 11 sliding blocks, 12 springs, 13 spring cases, 14 knobs, 15 handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the side gluing of a kind of knife sharpener being conveniently replaceable blade, including workbench 1, workbench 1 has branch
Fagging 2, the top of support plate 2 are welded with suspension plate 3, and the bottom of suspension plate 3 is welded with telescopic rod 4, the side setting of telescopic rod 4
There is knob 14, and telescopic rod 4 is equipped with motor 5 far from one end of suspension plate 3, the output end of motor 5 is connected with grinding wheel 6, and work
The top for making platform 1 offers two sliding slots, and sliding slot inner wall slidably connects sliding block 11, and the quantity of sliding block 11 is two, and sliding block
11 are symmetrically distributed in the bottom of fixed plate 7, and the top of fixed plate 7 is welded with the first fixture block 8, and the top of the first fixture block 8 offers
Through-hole is inserted with two pull lever 9 in through-hole, and pull lever 9 is symmetricly set on inside the first fixture block 8, and one end weldering of pull lever 9
It is connected to the second fixture block 10, the other end of pull lever 9 is welded with spring 12, and pull lever 9 is welded with one end of spring 12 and is located at the
The inside of one fixture block 8, spring 12 are welded with spring case 13 far from one end of pull lever 9, and the bottom of spring case 13 is glued at first
In the bottom interior wall of fixture block 8, and the diameter of spring 12 is less than the diameter of spring case 13, and spring 12 is located at the inside of spring case 13,
The side gluing of first fixture block 8 has handle 15, and gluing has antiskid rubber on handle 15, and the material of antiskid rubber is silica gel or rubber
Glue.
In the present embodiment, by the second fixture block 10 of pulling, expose a part of pull lever 9 in the outside of the first fixture block 8,
Spring 12 is stretched, the elastic force of spring 12 is utilized after the second fixture block 10 of release, convenient for clamping blade, structure is simple, is easy real
It is existing, and facilitate operation, the case where spring case 13 avoids spring 12 from bending, the motion profile of spring 12 is limited, pull lever 9 is erected
Straight returns in the first fixture block 8, and motor 5 is powered, and makes motor 5 that grinding wheel 6 be driven to rotate, thus blade of polishing, turn knobs 14, it can
So that telescopic rod 4 is stretched or is shunk, convenient for adjusting the height of grinding wheel 6, is conveniently adjusted the distance of grinding wheel 6 and blade, pushes handle 15
Sliding block 11 can be made to slide in sliding slot, to make blade movement, contacted with grinding wheel 6, thus complete to polish, it is glued anti-on handle 15
Sliding rubber mat, handle 15 can not grab steady situation when preventing hand from perspiring.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of knife sharpener for being conveniently replaceable blade, including workbench (1), which is characterized in that the side glue of the workbench (1)
Conjunction has support plate (2), and the top of support plate (2) is welded with suspension plate (3), and the bottom of suspension plate (3) is connected with telescopic rod (4),
Telescopic rod (4) is equipped with motor (5) far from the one end of suspension plate (3), and the output end of motor (5) is connected with grinding wheel (6), and is worked
Sliding slot is offered at the top of platform (1), sliding slot is connected with sliding block (11), and the top gluing of sliding block (11) has fixed plate (7), fixed plate
(7) it is welded at the top of the first fixture block (8), through-hole is offered at the top of the first fixture block (8), two pull lever are inserted in through-hole
(9), it is internal to be symmetricly set on the first fixture block (8) for pull lever (9), and one end of pull lever (9) is connected with the second fixture block (10), draws
The other end of lever (9) is connected with spring (12), and spring (12) is welded with spring case (13), bullet far from the one end of pull lever (9)
The bottom of spring shell (13) is glued in the bottom interior wall of the first fixture block (8).
2. a kind of knife sharpener for being conveniently replaceable blade according to claim 1, which is characterized in that the spring (12) it is straight
Diameter is less than the diameter of spring case (13), and spring (12) is located at the inside of spring case (13).
3. a kind of knife sharpener for being conveniently replaceable blade according to claim 1, which is characterized in that the pull lever (9)
One end is welded on the second fixture block (10), and the other end of pull lever (9) is welded with spring (12), and pull lever (9) is welded with bullet
One end of spring (12) is located at the inside of the first fixture block (8).
4. a kind of knife sharpener for being conveniently replaceable blade according to claim 1, which is characterized in that the telescopic rod (4)
Side is provided with knob (14), and the top of telescopic rod (4) is glued at the bottom of suspension plate (3).
5. a kind of knife sharpener for being conveniently replaceable blade according to claim 1, which is characterized in that the workbench (1)
Top offers two sliding slots, and sliding slot inner wall slidably connects sliding block (11), and the quantity of sliding block (11) is two, and sliding block (11)
It is symmetrically distributed in the bottom of fixed plate (7).
6. a kind of knife sharpener for being conveniently replaceable blade according to claim 1, which is characterized in that first fixture block (8)
Side gluing have handle (15), gluing has an antiskid rubber on handle (15), and the material of antiskid rubber is silica gel or rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820865815.XU CN208276620U (en) | 2018-06-06 | 2018-06-06 | A kind of knife sharpener being conveniently replaceable blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820865815.XU CN208276620U (en) | 2018-06-06 | 2018-06-06 | A kind of knife sharpener being conveniently replaceable blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208276620U true CN208276620U (en) | 2018-12-25 |
Family
ID=64706679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820865815.XU Expired - Fee Related CN208276620U (en) | 2018-06-06 | 2018-06-06 | A kind of knife sharpener being conveniently replaceable blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208276620U (en) |
-
2018
- 2018-06-06 CN CN201820865815.XU patent/CN208276620U/en not_active Expired - Fee Related
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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: 20181225 Termination date: 20200606 |