CN109333179A - A kind of electric wool shears blade sander - Google Patents
A kind of electric wool shears blade sander Download PDFInfo
- Publication number
- CN109333179A CN109333179A CN201811078834.9A CN201811078834A CN109333179A CN 109333179 A CN109333179 A CN 109333179A CN 201811078834 A CN201811078834 A CN 201811078834A CN 109333179 A CN109333179 A CN 109333179A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- gear shaft
- center
- away
- shears blade
- 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
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
- B24B3/52—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of shear blades or scissors
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of electric wool shears blade sanders, including frame body, frame body includes pedestal, strut and bull stick, one end of bull stick is connected with fixing axle by nut, fixing axle is mounted in fixed plate, the lower part of fixed plate, which is bolted, is provided with box plate, box plate front and rear sides are respectively arranged with round hole, transmission device is provided in round hole, transmission device includes gear shaft, short connecting rod and long connecting rod, it is bolted in the round hole of rear side and is provided with motor, motor is connected by key to be connected with the gear shaft of rear side, short connecting rod is arranged with below gear shaft, using key connection between gear shaft and short connecting rod, short connecting rod is connect by pin shaft with long connecting rod, long connecting rod, which is connected through a screw thread, is provided with rotating block, the lower part of rotating block is provided with fixed pin, the top of pedestal is provided with grinding stone, the center of gear shaft away from, The center of short connecting rod away from the center with long connecting rod away from ratio be 8:2:7；The present invention has the advantages that easy to operate, protection blade.
Description
Technical field
The invention belongs to knife grinding equipment technical fields, and in particular to a kind of electric wool shears blade sander.
Background technique
Shear is divided into manual and electronic two kinds of forms, and electric wool shears are also known as sheepshearing electricity and push away, and is a kind of for wool
The electric tool of trimming, it can be used for sheep, down producing goat or the intensive animal clipping operation of fur, and form is also varied, by
Higher in wool Pruning frequency, shear blade is easy blunt, has seriously affected the cropping efficiency of worker, existing knife sharpener is uncomfortable
The sharpening for closing electric wool shears blade, easily occur pressure control it is difficult and caused by blade mill partially, the sharpness of each tooth of blade is not
Consistent phenomenon；To solve the above problems, to describe a kind of electric wool shears teeth cutter blade dedicated by Chinese patent CN206780067U
Knife sharpener, but since shear blade is unable to straight line polishing in back and forth or left and right in polishing, and polished using the patent,
It is easy to damage blade.
To solve the above problems, develop it is a kind of with it is easy to operate, protection blade electric wool shears blade sander very
It is necessary to.
Summary of the invention
The purpose of the invention is to overcome the deficiencies in the prior art, and provide a kind of electricity easy to operate, protection blade
Dynamic shear blade sander.
The object of the present invention is achieved like this: a kind of electric wool shears blade sander, including frame body, the frame body packet
Pedestal, strut and bull stick are included, strut, the side that the top of the strut passes through spherical linkage are fixedly installed on the right side of the pedestal
Formula is hingedly provided with bull stick, and the other end of the bull stick is connected with fixing axle by nut, and the fixing axle is mounted on solid
On fixed board, the central upper portion of the fixed plate is provided with positioning sleeve, and fixing axle and needle bearing, institute are provided in the positioning sleeve
Fixed hub is stated equipped with needle bearing, the lower part of the fixed plate, which is bolted, is provided with box plate, two before and after the box plate
Side is respectively arranged with round hole, is provided with transmission device in the round hole, the transmission device include gear shaft, short connecting rod and
Long connecting rod, the gear shaft are arranged in round hole by bolt and are fixed in fixed plate, wherein leading in the round hole of rear side
It crosses bolt and is fixedly installed motor, the motor is connected by key to be connected with the gear shaft of rear side, the lower section of the gear shaft
It is arranged with short connecting rod, using key connection between the gear shaft and short connecting rod, the short connecting rod is connect by pin shaft with long connecting rod,
The long connecting rod, which is connected through a screw thread, is provided with rotating block, and the lower part of the rotating block is provided with fixed pin, the pedestal it is upper
Portion is provided with grinding stone, the type of the grinding stone be it is multiple, the center of the center of the gear shaft away from, short connecting rod away from long connecting rod
Center away from ratio be 8:2:7.
Further, the surrounding of the pedestal is provided with protective plate.
Further, the gear shaft includes positioning column, tooth post and fixed column, the outside diameter and circle of the positioning column
Hole it is equal in magnitude.
Further, the motor uses DC24V direct current generator.
Further, the material of the rotating block is magnet.
Further, the size of the fixed pin and the hole on shear gear piece are equal in magnitude, the center of the fixed pin
Away from the center in the hole on shear gear piece away from equal.
Further, the type of the grinding stone includes 400 mesh and 800 mesh.
Further, the motor is electrically connected by conducting wire and external circuit.
By adopting the above-described technical solution, the beneficial effects of the present invention are:
(1) knife is prevented so that rotating block is fixed blade by fixed pin and magnetic force by the transmission device and rotating block of setting
Piece is rotated in polishing, by the transmission device of setting, is made blade under the drive of transmission device, is realized the movement of the figure of eight
Track makes blade grinding homogeneity, extends the service life of blade；
(2) by the bull stick of setting, handheld electrical machinery is moved down when polishing, easy to use, passes through a variety of variety classes of setting
Grinding stone, be suitable for the polishing of the different blade of the degree of wear, adequately protect blade.
Detailed description of the invention
Fig. 1 is perspective view of the invention.
Fig. 2 is main view of the invention.
Fig. 3 is top view of the invention.
Fig. 4 is left view sectional view of the invention.
Fig. 5 is the perspective view of component 5 of the invention.
Fig. 6 is the perspective view of part 51 of the invention.
In figure: 1, frame body 11, pedestal 12, strut 13, bull stick 2, fixing axle 3, fixed plate 31, positioning sleeve 4, box
Plate 5, transmission device 51, gear shaft 52, short connecting rod 53, long connecting rod 6, motor 7, rotating block 71, fixed pin 8, grinding stone
401, round hole 5101, positioning column 5102, tooth post 5103, fixed column.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing technical solution of the present invention is described in further detail.
As shown in Fig. 1 ~ Fig. 6, a kind of electric wool shears blade sander, including frame body 1, the frame body 1 include pedestal 11,
The surrounding of strut 12 and bull stick 13, the pedestal 11 is provided with protective plate, prevents abrasive dust from causing to hurt to operator when in use
Evil, the right side of the pedestal 11 are fixedly installed strut 12, and the top of the strut 12 is hingedly set by way of spherical linkage
It is equipped with bull stick 13, so that bull stick 13 can carry out full angle rotation around strut 12, the other end of the bull stick 13 is connected by nut
It is provided with fixing axle 2, the fixing axle 2 is mounted in fixed plate 3, and the central upper portion of the fixed plate 3 is provided with positioning sleeve 31,
Fixing axle 2 and needle bearing are provided in the positioning sleeve 31, the fixing axle 2 is mounted on positioning sleeve 31 after being arranged needle bearing
Interior, the top of the fixing axle 2 is fastened after passing through bull stick 13 by nut, and the lower part of the fixed plate 3, which is bolted, to be set
It is equipped with box plate 4,4 front and rear sides of box plate are respectively arranged with round hole 401, are provided with transmission device in the round hole 401
5。
As shown in Fig. 1 ~ Fig. 6, the transmission device 5 includes gear shaft 51, short connecting rod 52 and long connecting rod 53, the gear shaft
51 include positioning column 5101, tooth post 5102 and fixed column 5103, and the outside diameter of the positioning column 5101 is big with round hole 401
Small equal, the gear shaft 51 is arranged in round hole 401 by bolt and is fixed in fixed plate 3, so that transmission device 5,
Box plate 4, fixed plate 3 and fixing axle 2 link together, and are provided with motor wherein being bolted in the round hole 401 of rear side
6, the motor 6 uses DC24V direct current generator, and the motor 6 is connected by key to be connected with the gear shaft 51 of rear side, the tooth
The lower section of wheel shaft 51 is arranged with short connecting rod 52, using key connection between the gear shaft 51 and short connecting rod 52, so that gear shaft 51
In rotation, short connecting rod 52 is driven to be rotated, drives long connecting rod 53 to be rotated by short connecting rod 52, the short connecting rod 52 passes through
Pin shaft is connect with long connecting rod 53, and the long connecting rod 53, which is connected through a screw thread, is provided with rotating block 7, and the material of the rotating block 7 is
Magnet, so that rotating block 7 under the action of transmission device 5, realizes figure of eight movement, so that blade grinding homogeneity, the rotation
The lower part of block 7 is provided with fixed pin 71, and the size of the fixed pin 71 and the hole on shear gear piece are equal in magnitude, the fixation
The center of pin 71 with the center in the hole on shear gear piece so that blade is fixed on by magnetic force and fixed pin 71 away from away from equal, turning
The lower section of motion block 7, prevents blade rotation, and the top of the pedestal 11 is provided with grinding stone 8, the type of the grinding stone 8 be it is multiple,
Polish blade when be commonly 400 mesh and 800 mesh, according to the degree of wear of blade it is different and last open cutting edge of a knife or a sword, select different mesh
Several grinding stones 8, the center of the center of the gear shaft 51 away from, short connecting rod 52 away from the center with long connecting rod 53 away from ratio be 8:2:
7。
The motor 6 is electrically connected by conducting wire and external circuit.
In the use of the present invention, firstly, according to the classification of blade, such as the mill of the difference and its blade of cutter or bottom knife
The difference of damage degree selects different types of grinding stone 8；Then, by starting motor 6, make transmission device 5 in the effect of motor 6
Under start turning, by the transmission device 5 of setting, so that the rotating block 7 of 5 lower section of transmission device realizes the movement rail of the figure of eight
Mark be well fixed on blade can on rotating block 7 by the fixed pin 71 of setting, the bull stick 13 connected by spherical linkage,
Keep the present invention easy to use, makes the grinding homogeneity of blade, and be hardly damaged blade；Finally, according to the type of blade, using difference
Polishing circle number, such as polish bottom knife when, polishing circle number be about 150 circles, polish cutter when, polishing circle number be about 100 circles；It is whole
Blade need to be only fixed on the lower section of rotating block 7 by a use process, operator by magnetic force, open motor 6, handheld electrical machinery 6
Height is adjusted, easy to use, blade grinding homogeneity prevents blade damage in polishing.
The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, although referring to above-described embodiment pair
The present invention is described in detail, it should be understood by a person of ordinary skill in the art that still can be to of the invention specific
Embodiment is modified or replaced equivalently, and without departing from any modification of spirit and scope of the invention or equivalent replacement,
It is intended to be within the scope of the claims of the invention.
Claims (8)
1. a kind of electric wool shears blade sander, including frame body (1), it is characterised in that: the frame body (1) includes pedestal
(11), strut (12) and bull stick (13) are fixedly installed strut (12) on the right side of the pedestal (11), the strut (12) it is upper
Portion is hingedly provided with bull stick (13) by way of spherical linkage, and the other end of the bull stick (13) is connected with by nut
Fixing axle (2), the fixing axle (2) are mounted on fixed plate (3), and the central upper portion of the fixed plate (3) is provided with positioning sleeve
(31), it is provided with fixing axle (2) and needle bearing in the positioning sleeve (31), the fixing axle (2) is arranged with needle bearing, institute
The lower part for stating fixed plate (3), which is bolted, to be provided with box plate (4), and box plate (4) front and rear sides are respectively arranged with circle
Hole (401), the round hole (401) is interior to be provided with transmission device (5), and the transmission device (5) includes gear shaft (51), short company
Bar (52) and long connecting rod (53), the gear shaft (51) are arranged in round hole (401) by bolt and are fixed on fixed plate (3)
On, it is provided with motor (6) wherein being bolted in the round hole (401) of rear side, the motor (6) is connected by key with after
The gear shaft (51) of side is connected, and is arranged with short connecting rod (52) below the gear shaft (51), the gear shaft (51) with it is short
Using key connection between connecting rod (52), the short connecting rod (52) is connect by pin shaft with long connecting rod (53), the long connecting rod (53)
It is connected through a screw thread and is provided with rotating block (7), the lower part of the rotating block (7) is provided with fixed pin (71), the pedestal (11)
Top be provided with grinding stone (8), the type of the grinding stone (8) be it is multiple, the center of the gear shaft (51) is away from, short connecting rod (52)
Center away from the center with long connecting rod (53) away from ratio be 8:2:7.
2. a kind of electric wool shears blade sander according to claim 1, it is characterised in that: the four of the pedestal (11)
Week is provided with protective plate.
3. a kind of electric wool shears blade sander according to claim 1, it is characterised in that: gear shaft (51) packet
Include positioning column (5101), tooth post (5102) and fixed column (5103), the outside diameter and round hole of the positioning column (5101)
(401) equal in magnitude.
4. a kind of electric wool shears blade sander according to claim 1, it is characterised in that: the motor (6) uses
DC24V direct current generator.
5. a kind of electric wool shears blade sander according to claim 1, it is characterised in that: the rotating block (7)
Material is magnet.
6. a kind of electric wool shears blade sander according to claim 1, it is characterised in that: the fixed pin (71)
Size and the hole on shear gear piece are equal in magnitude, and the center of the fixed pin (71) is away from the center with the hole on shear gear piece
Away from equal.
7. a kind of electric wool shears blade sander according to claim 1, it is characterised in that: the kind of the grinding stone (8)
Class includes 400 mesh and 800 mesh.
8. a kind of electric wool shears blade sander according to claim 1, it is characterised in that: the motor (6) passes through
Conducting wire is electrically connected with external circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811078834.9A CN109333179B (en) | 2018-09-17 | 2018-09-17 | Electric wool shear blade grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811078834.9A CN109333179B (en) | 2018-09-17 | 2018-09-17 | Electric wool shear blade grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109333179A true CN109333179A (en) | 2019-02-15 |
| CN109333179B CN109333179B (en) | 2020-12-11 |
Family
ID=65305816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811078834.9A Active CN109333179B (en) | 2018-09-17 | 2018-09-17 | Electric wool shear blade grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109333179B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1388519A (en) * | 1973-07-04 | 1975-03-26 | Ohashi T | Automatic sharpening device |
| CN85108300A (en) * | 1985-11-14 | 1988-08-17 | 李忠良 | Figure of eight precision plane milling apparatus |
| JPH03264256A (en) * | 1990-03-13 | 1991-11-25 | Kaijirushi Hamono Kaihatsu Center:Kk | Grinding method for blade of scisor |
| CN201559118U (en) * | 2009-09-18 | 2010-08-25 | 合肥航天液压机械有限公司 | Grinding device |
| CN202399114U (en) * | 2011-12-08 | 2012-08-29 | 亿和精密工业（苏州）有限公司 | Full-automatic grinding machine |
| CN202607436U (en) * | 2012-04-26 | 2012-12-19 | 福建永德利刀剪有限公司 | Plane grinding device for blades of scissors |
| CN205147974U (en) * | 2015-11-23 | 2016-04-13 | 广兴机械科技（惠州）有限公司 | 8 word grinder of machining plane knife mark |
| CN106826534A (en) * | 2015-12-06 | 2017-06-13 | 杭州奥克光电设备有限公司 | A kind of novel optical fiber ferrule endface grinds implementation |
| CN206484412U (en) * | 2017-01-13 | 2017-09-12 | 遵义市遵云制冷配件有限公司 | A kind of high precision plane lapping device |
| CN206780067U (en) * | 2017-06-15 | 2017-12-22 | 代海朋 | A kind of electric wool shears teeth cutter blade knife sharpener special |
-
2018
- 2018-09-17 CN CN201811078834.9A patent/CN109333179B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1388519A (en) * | 1973-07-04 | 1975-03-26 | Ohashi T | Automatic sharpening device |
| CN85108300A (en) * | 1985-11-14 | 1988-08-17 | 李忠良 | Figure of eight precision plane milling apparatus |
| JPH03264256A (en) * | 1990-03-13 | 1991-11-25 | Kaijirushi Hamono Kaihatsu Center:Kk | Grinding method for blade of scisor |
| CN201559118U (en) * | 2009-09-18 | 2010-08-25 | 合肥航天液压机械有限公司 | Grinding device |
| CN202399114U (en) * | 2011-12-08 | 2012-08-29 | 亿和精密工业（苏州）有限公司 | Full-automatic grinding machine |
| CN202607436U (en) * | 2012-04-26 | 2012-12-19 | 福建永德利刀剪有限公司 | Plane grinding device for blades of scissors |
| CN205147974U (en) * | 2015-11-23 | 2016-04-13 | 广兴机械科技（惠州）有限公司 | 8 word grinder of machining plane knife mark |
| CN106826534A (en) * | 2015-12-06 | 2017-06-13 | 杭州奥克光电设备有限公司 | A kind of novel optical fiber ferrule endface grinds implementation |
| CN206484412U (en) * | 2017-01-13 | 2017-09-12 | 遵义市遵云制冷配件有限公司 | A kind of high precision plane lapping device |
| CN206780067U (en) * | 2017-06-15 | 2017-12-22 | 代海朋 | A kind of electric wool shears teeth cutter blade knife sharpener special |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109333179B (en) | 2020-12-11 |
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Effective date of registration: 20201126 Address after: Jiaojiang Jia Zhi Village District of Taizhou City, Zhejiang province 318000 Street No. 368 Applicant after: Yang Cong Address before: Lu Village in Xuchang County of Xuchang City, Henan province 461100 Zhen five women lifts Applicant before: XUCHANG JIAN'AN DONGHE ANIMAL HUSBANDRY PROFESSIONAL COOPERATIVE |
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