CN108326642A - A kind of knife sharpener of tooth form circular knife - Google Patents
A kind of knife sharpener of tooth form circular knife Download PDFInfo
- Publication number
- CN108326642A CN108326642A CN201810449108.7A CN201810449108A CN108326642A CN 108326642 A CN108326642 A CN 108326642A CN 201810449108 A CN201810449108 A CN 201810449108A CN 108326642 A CN108326642 A CN 108326642A
- Authority
- CN
- China
- Prior art keywords
- baffle
- fixedly connected
- support bar
- supporting rack
- box
- 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
Links
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
- B24B3/46—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of disc blades
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Abstract
The invention discloses a kind of knife sharpeners of tooth form circular knife, including casing assembly, runner assembly, reciprocating member, the casing assembly includes chassis, the first supporting rack, first support bar, first baffle, the first screw rod, the second supporting rack, reciprocating box, second baffle and debris box, first supporting rack is equipped on the left of the chassis upper surface, first supporting rack is fixedly connected with the chassis；The lateral wall for the first runner that the second motor output end is equipped in reciprocating box is equipped with convex block, the second support bar that convex block is equipped with fourth gear plate front surface is mutually chimeric, the first driven by rotating wheel fourth gear plate of rotation is set to be slided up and down in frame, drive third baffle bilateral reciprocation, realize reciprocating motion of the first motor in same distance, make blade be difficult to occur because skiving is improper damage the case where, first support bar bottom end is spherical shape so that first support bar can be with the rotation of greater angle.
Description
Technical field
The invention belongs to knife sharpener technical fields, and in particular to a kind of knife sharpener of tooth form circular knife.
Background technology
Knife sharpener is a kind of metal removal equipment convenient for user's skiving blade.
Original knife sharpener need to manually push blade to make blade that blade be become sharper with grinding wheel friction, actuating length
The size fragile blade of notch that blade will be made different, and push the reciprocating motion of blade time-consuming and laborious, place blade
First baffle is without fixed form, and easily activity damages blade during blade skiving, and blade is horizontal positioned, and mode is single can not
Meets the needs of to different blade skivings, the metal fragment generated during skiving blade disperses everywhere, is not easy to the clear of user
Reason.
Invention content
The purpose of the present invention is to provide a kind of knife sharpeners of tooth form circular knife, former to solve to propose in above-mentioned background technology
Some knife sharpeners need to manually push blade to make blade that blade be become sharper with grinding wheel friction, and the size of actuating length will
The fragile blade of notch for keeping blade different, and push the reciprocating motion of blade time-consuming and laborious, place the first baffle of blade without
Fixed form, easily activity damage blade during blade skiving, blade is horizontal positioned, and mode is single to be cannot be satisfied to difference
The problem of demand of blade skiving, the metal fragment that skiving blade generates in the process disperses, is not easy to the cleaning of user everywhere.
To achieve the above object, the present invention provides the following technical solutions：A kind of knife sharpener of tooth form circular knife, including shell
Component, runner assembly, reciprocating member, the casing assembly include chassis, the first supporting rack, first support bar, first baffle,
One screw rod, the second supporting rack, reciprocating box, second baffle and debris box, the chassis upper surface left side are equipped with described first and support
Frame, first supporting rack are fixedly connected with the chassis, and first supporting rack top is equipped with the first support bar, described
First support bar is fixedly connected with first supporting rack, and the first baffle is located at the first support bar upper surface, described
First baffle is fixedly connected with the first support bar, the first baffle upper surface be equipped with first screw rod, described first
Screw rod is fixedly connected with the first baffle, and second supporting rack, second support are equipped on the right side of the chassis upper surface
Frame is fixedly connected with the chassis, is equipped with the reciprocating box above the second supporting rack left side wall, the reciprocating box with it is described
Second supporting rack is fixedly connected, and the reciprocating box left side wall is equipped with the second baffle, the second baffle and the reciprocating box
It is fixedly connected, the second baffle bottom end is equipped with the debris box, and the debris box is fixedly connected with the second baffle, described
Runner assembly includes first motor and the second motor, and the first motor is located at the second baffle left side wall, and with described
Two baffles are fixedly connected, and second motor is located in front of the reciprocal box inner wall, and is fixedly connected with the reciprocating box, institute
It states first motor to be electrically connected with external power supply, the reciprocating member includes third baffle, frame, the first sliding rail and fourth gear
Plate, the third baffle is located at the second baffle right side wall middle position, and is fixedly connected with the second baffle, described
Frame is located at the third baffle middle position, and is fixedly connected with the third baffle, and first sliding rail is located at described
Reciprocal box inner wall rear, and being fixedly connected with the reciprocating box, the fourth gear plate are located at the frame madial wall, and with institute
Frame is stated to be slidably connected.
Preferably, first supporting rack upper surface middle position opens up the first groove, the first groove madial wall
Equipped with magnechuck, the magnechuck is fixedly connected with first groove, and the shape of first groove is spherical shape.
Preferably, the first support bar lower shape is spherical shape, and the first support bar top is equipped with the second sliding rail, institute
The second sliding rail is stated to be fixedly connected with the first support bar.
Preferably, the first baffle upper surface opens up the second groove, and second is equipped on the right side of the second groove madial wall
Screw rod, second screw rod are slidably connected with second groove.
Preferably, second motor output end is equipped with the first runner, described in second motor output end rotation connection
First runner, the first runner lateral wall are equipped with convex block, and the convex block is fixedly connected with first runner.
Preferably, the quantity of first sliding rail is two, and two first sliding rails are located at the two of the frame
Side.
Preferably, the shape of the fourth gear plate is rectangle, and the width of the fourth gear plate is less than the width of the frame.
Preferably, the fourth gear plate front surface is equipped with second support bar, the second support bar and the fourth gear plate
It is fixedly connected, and the quantity of the second support bar is multiple.
Compared with prior art, the beneficial effects of the invention are as follows：The second motor output end is equipped in reciprocating box first turn
The lateral wall of wheel is equipped with convex block, and the second support bar that convex block is equipped with fourth gear plate front surface is mutually chimeric, makes the first of rotation
Driven by rotating wheel fourth gear plate slides up and down in frame, drives third baffle bilateral reciprocation, realizes first motor identical
Reciprocating motion in distance, make blade be difficult to occur because skiving is improper damage the case where, first support bar bottom end is spherical shape, is made
Obtaining first support bar can be with the rotation of greater angle, and the skiving of different blades, grinding wheel shell be coped in the position convenient for adjusting blade
The position of bottom end is equipped with debris box, makes clast being rotated into debris box with blade generated during blade skiving, is convenient for
The cleaning and cleaning of user.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the overlooking structure diagram of the present invention；
Fig. 3 is the reciprocating structure structural schematic diagram of the present invention；
In figure：10, casing assembly；11, chassis；12, the first supporting rack；13, first support bar；14, first baffle；15、
First screw rod；16, the second supporting rack；17, reciprocating box；18, second baffle；19, debris box；20, runner assembly；21, the first electricity
Machine；22, the second motor；30, reciprocating member；31, third baffle；32, frame；33, the first sliding rail；34, fourth gear plate.
Specific implementation mode
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 describes, 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.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of knife sharpener of tooth form circular knife, including shell group
Part 10, runner assembly 20, reciprocating member 30, the casing assembly 10 include chassis 11, the first supporting rack 12, first support bar
13, first baffle 14, the first screw rod 15, the second supporting rack 16, reciprocating box 17, second baffle 18 and debris box 19, the chassis
First supporting rack 12 is equipped on the left of 11 upper surfaces, first supporting rack 12 is fixedly connected with the chassis 11, and described the
One supporting rack, 12 top is equipped with the first support bar 13, and the first support bar 13 is fixed with first supporting rack 12 to be connected
It connects, the first baffle 14 is located at 13 upper surface of the first support bar, the first baffle 14 and the first support bar 13
It is fixedly connected, 14 upper surface of the first baffle is equipped with first screw rod 15, first screw rod 15 and the first baffle
14 are fixedly connected, and second supporting rack 16, second supporting rack 16 and the bottom are equipped on the right side of 11 upper surface of the chassis
Disk 11 is fixedly connected, and is equipped with the reciprocating box 17 above 16 left side wall of the second supporting rack, the reciprocating box 17 and described the
Two supporting racks 16 are fixedly connected, 17 left side wall of the reciprocating box be equipped with the second baffle 18, the second baffle 18 with it is described
Reciprocating box 17 is fixedly connected, and 18 bottom end of the second baffle is equipped with the debris box 19, the debris box 19 and the second gear
Plate 18 is fixedly connected, and the runner assembly 20 includes first motor 21 and the second motor 22, and the first motor 21 is located at described
18 left side wall of second baffle, and be fixedly connected with the second baffle 18, second motor 22 is located in the reciprocating box 17
It in front of side wall, and is fixedly connected with the reciprocating box 17, the first motor 21 is electrically connected with external power supply, described reciprocal group
Part 30 includes third baffle 31, frame 32, the first sliding rail 33 and fourth gear plate 34, and the third baffle 31 is located at the second gear
18 right side wall middle position of plate, and be fixedly connected with the second baffle 18, the frame 32 is located at the third baffle 31
Middle position, and be fixedly connected with the third baffle 31, after first sliding rail 33 is located at 17 madial wall of the reciprocating box
Side, and is fixedly connected with the reciprocating box 17, and the fourth gear plate 34 is located at 32 madial wall of the frame, and with the frame 32
It is slidably connected.
In the present embodiment, 12 front surface of the first supporting rack is equipped with switching knob, and switching knob controls the logical of magnechuck
Enter electric current, make user that can realize fixation to first support bar 13 by controlling magnechuck, allow first support bar 13 with
Arbitrary angle is fixed, and convenient for user to the skiving of different blades, 16 right side wall of the second supporting rack is equipped with fixed knob, can make tune
The elastic state of fixation of reciprocating box 17 and the second supporting rack 16 is saved, is convenient for the adjusting of grinding wheel angle, is equipped with outside grinding wheel on the outside of grinding wheel
Shell can not only prevent hard objects collision grinding wheel damage grinding wheel, but also the grinding wheel that can prevent human contact from rotating from injury occurs
Situation.
In the present embodiment, after knife sharpener and external power supply are electrically connected by user, it will wait for that the blade of skiving is placed on first gear
It is fixed on plate 14 and with the first screw rod, adjusts 14 position of first baffle, so that blade is come into full contact with grinding wheel, by first
After baffle 14 is secured in place, according to the gear structure of blade, the angle of first support bar 13 cutting convenient for blade is adjusted
Mill, presses starting switch, so that the start-up operation of first motor 21 is carried out the skiving to blade, the second motor 22 is made to drive third baffle
31 bilateral reciprocations make grinding wheel to the skiving of blade tooth, wear down the clast generated in the process and enter debris box 19, will not be everywhere
It disperses convenient for the cleaning of user.
Further, 12 upper surface middle position of the first supporting rack opens up the first groove, and the first groove madial wall is equipped with
Magnechuck, magnechuck are fixedly connected with the first groove, and the shape of the first groove is spherical shape.
In the present embodiment, the first supporting rack front surface is equipped with switching knob, controls the guiding electric current of magnechuck, makes user
The adsorption capacity size of magnechuck can be controlled by knob.
Further, 13 lower shape of first support bar be spherical shape, 13 top of first support bar be equipped with the second sliding rail, second
Sliding rail is fixedly connected with first support bar 13.
In the present embodiment, bottom end, which is spherical first support bar, to be freely rotated in inside of spherical groove, made on first baffle
Fixed blade has the scope of activities of bigger, convenient for coping with the skiving of different blades.
Further, 14 upper surface of first baffle opens up the second groove, and the second screw rod is equipped on the right side of the second groove madial wall,
Second screw rod is slidably connected with the second groove.
In the present embodiment, the second screw rod on first baffle in the second groove can be by first baffle and first support bar upper end
It is fixed, make first baffle be not easy to shake, avoids blade abrasion excessive to the skiving of blade in the process.
Further, 22 output end of the second motor is equipped with the first runner, and 22 output end of the second motor is rotatablely connected first turn
Wheel, the first runner lateral wall are equipped with convex block, and convex block is fixedly connected with the first runner.
In the present embodiment, the quantity of convex block has multiple, and multiple convex blocks are uniformly distributed in the lateral wall of the first runner, and multiple
There are the gaps of same size between convex block.
Further, the quantity of the first sliding rail 33 is two, and two the first sliding rails 33 are located at the both sides of frame 32.
In the present embodiment, there are larger gaps between two the first sliding rails, convenient for third baffle in sliding process center
The setting of the side-to-side movement of frame, two the first sliding rails secures the danger that the scope of activities of third baffle prevents third baffle from skidding off
Danger.
Further, the shape of fourth gear plate 34 is rectangle, and the width of fourth gear plate 34 is less than the width of frame 32.
In the present embodiment, the height of fourth gear plate is less than the height of frame, makes fourth gear plate can be in the effect of the first runner
Under slided up and down in frame, push frame bilateral reciprocation.
Further, 34 front surface of fourth gear plate is equipped with second support bar, and second support bar is fixed with fourth gear plate 34 to be connected
It connects, and the quantity of second support bar is multiple.
In the present embodiment, there are the identical gaps of size between multiple second support bars, make on the first runner lateral wall
Convex block can slide up and down convenient for the first driven by rotating wheel fourth gear plate in frame with the movable fit between second support bar.
The operation principle and process for using of the present invention：After the present invention installs, user is electric by knife sharpener and external power supply
Property connection after, will wait for that the blade of skiving is placed on first baffle 14 and is fixed with the first screw rod, adjusting first baffle 14
It sets, blade is allow to be come into full contact with grinding wheel, after first baffle 14 is secured in place, according to the gear structure of blade,
The angle for adjusting first support bar 13 is convenient for the skiving of blade, presses starting switch, and the start-up operation of first motor 21 is made to carry out pair
The skiving of blade makes the second motor 22 drive 34 bilateral reciprocation of fourth gear plate that grinding wheel is made to wear down the skiving of blade tooth
The clast generated in journey enters debris box 19, will not disperse everywhere convenient for the cleaning of user.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of knife sharpener of tooth form circular knife, it is characterised in that：Including casing assembly (10), runner assembly (20), reciprocal group
Part (30), the casing assembly (10) include chassis (11), the first supporting rack (12), first support bar (13), first baffle
(14), the first screw rod (15), the second supporting rack (16), reciprocating box (17), second baffle (18) and debris box (19), the chassis
(11) first supporting rack (12), first supporting rack (12) and the fixed company in the chassis (11) are equipped on the left of upper surface
It connects, the first supporting rack (12) top is equipped with the first support bar (13), the first support bar (13) and described first
Supporting rack (12) is fixedly connected, and the first baffle (14) is located at the first support bar (13) upper surface, the first baffle
(14) it being fixedly connected with the first support bar (13), first baffle (14) upper surface is equipped with first screw rod (15),
First screw rod (15) is fixedly connected with the first baffle (14), and described second is equipped on the right side of chassis (11) upper surface
Supporting rack (16), second supporting rack (16) are fixedly connected with the chassis (11), the second supporting rack (16) left side wall
Top is equipped with the reciprocating box (17), and the reciprocating box (17) is fixedly connected with second supporting rack (16), the reciprocating box
(17) left side wall is equipped with the second baffle (18), and the second baffle (18) is fixedly connected with the reciprocating box (17), described
Second baffle (18) bottom end is equipped with the debris box (19), and the debris box (19) is fixedly connected with the second baffle (18),
The runner assembly (20) includes first motor (21) and the second motor (22), and the first motor (21) is located at the second gear
Plate (18) left side wall, and be fixedly connected with the second baffle (18), second motor (22) is located at the reciprocating box (17)
It in front of madial wall, and is fixedly connected with the reciprocating box (17), the first motor (21) is electrically connected with external power supply, described
Reciprocating member (30) includes third baffle (31), frame (32), the first sliding rail (33) and fourth gear plate (34), the third baffle
(31) it is located at the second baffle (18) right side wall middle position, and is fixedly connected with the second baffle (18), the frame
Frame (32) is located at the third baffle (31) middle position, and is fixedly connected with the third baffle (31), and described first slides
Rail (33) is located at the reciprocating box (17) madial wall rear, and is fixedly connected with the reciprocating box (17), the fourth gear plate
(34) it is located at the frame (32) madial wall, and is slidably connected with the frame (32).
2. a kind of knife sharpener of tooth form circular knife according to claim 1, it is characterised in that：First supporting rack (12)
Upper surface middle position opens up the first groove, and the first groove madial wall is equipped with magnechuck, the magnechuck and institute
It states the first groove to be fixedly connected, and the shape of first groove is spherical shape.
3. a kind of knife sharpener of tooth form circular knife according to claim 1, it is characterised in that：The first support bar (13)
Lower shape is spherical shape, and first support bar (13) top is equipped with the second sliding rail, and second sliding rail is supported with described first
Bar (13) is fixedly connected.
4. a kind of knife sharpener of tooth form circular knife according to claim 1, it is characterised in that：On the first baffle (14)
Surface opens up the second groove, is equipped with the second screw rod on the right side of the second groove madial wall, second screw rod and described second recessed
Slot is slidably connected.
5. a kind of knife sharpener of tooth form circular knife according to claim 1, it is characterised in that：Second motor (22) is defeated
Outlet is equipped with the first runner, and the second motor (22) output end is rotatablely connected first runner, the first runner outside
Wall is equipped with convex block, and the convex block is fixedly connected with first runner.
6. a kind of knife sharpener of tooth form circular knife according to claim 1, it is characterised in that：First sliding rail (33)
Quantity is two, and two first sliding rails (33) are located at the both sides of the frame (32).
7. a kind of knife sharpener of tooth form circular knife according to claim 1, it is characterised in that：The fourth gear plate (34)
Shape is rectangle, and the width of the fourth gear plate (34) is less than the width of the frame (32).
8. a kind of knife sharpener of tooth form circular knife according to claim 1, it is characterised in that：Before the fourth gear plate (34)
Surface is equipped with second support bar, and the second support bar is fixedly connected with the fourth gear plate (34), and the second support bar
Quantity be it is multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810449108.7A CN108326642A (en) | 2018-05-11 | 2018-05-11 | A kind of knife sharpener of tooth form circular knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810449108.7A CN108326642A (en) | 2018-05-11 | 2018-05-11 | A kind of knife sharpener of tooth form circular knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108326642A true CN108326642A (en) | 2018-07-27 |
Family
ID=62934648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810449108.7A Pending CN108326642A (en) | 2018-05-11 | 2018-05-11 | A kind of knife sharpener of tooth form circular knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108326642A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376117A (en) * | 2019-07-25 | 2020-07-07 | 遵化市双剑农机具制造有限公司 | Method and equipment for making thin-wall plough disc harrow plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2291252Y (en) * | 1997-06-19 | 1998-09-16 | 刘燕翔 | Annular saw teeth sharpening device |
| CN201544073U (en) * | 2009-09-15 | 2010-08-11 | 徐清泉 | Knife grinder |
| CN204321759U (en) * | 2014-12-18 | 2015-05-13 | 重庆工具厂有限责任公司 | Rack type cutter sharpening base |
| CN204954509U (en) * | 2015-09-23 | 2016-01-13 | 宁波好特富工具制造有限公司 | Full -automatic gear grinding machines |
| CN107552894A (en) * | 2017-09-05 | 2018-01-09 | 盐城秦川华兴机床有限公司 | Vertical numerical control skiving machine |
-
2018
- 2018-05-11 CN CN201810449108.7A patent/CN108326642A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2291252Y (en) * | 1997-06-19 | 1998-09-16 | 刘燕翔 | Annular saw teeth sharpening device |
| CN201544073U (en) * | 2009-09-15 | 2010-08-11 | 徐清泉 | Knife grinder |
| CN204321759U (en) * | 2014-12-18 | 2015-05-13 | 重庆工具厂有限责任公司 | Rack type cutter sharpening base |
| CN204954509U (en) * | 2015-09-23 | 2016-01-13 | 宁波好特富工具制造有限公司 | Full -automatic gear grinding machines |
| CN107552894A (en) * | 2017-09-05 | 2018-01-09 | 盐城秦川华兴机床有限公司 | Vertical numerical control skiving machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376117A (en) * | 2019-07-25 | 2020-07-07 | 遵化市双剑农机具制造有限公司 | Method and equipment for making thin-wall plough disc harrow plate |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |
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| RJ01 | Rejection of invention patent application after publication |