CN106313987A - Automatic pencil sharpening device for cultural and physical education - Google Patents
Automatic pencil sharpening device for cultural and physical education Download PDFInfo
- Publication number
- CN106313987A CN106313987A CN201610723205.1A CN201610723205A CN106313987A CN 106313987 A CN106313987 A CN 106313987A CN 201610723205 A CN201610723205 A CN 201610723205A CN 106313987 A CN106313987 A CN 106313987A
- Authority
- CN
- China
- Prior art keywords
- fixed pulley
- rotating shaft
- pencil
- case
- motor
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L23/00—Sharpeners for pencils or leads
- B43L23/002—Sharpeners for pencils or leads with continuous conveying means for the pencil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L23/00—Sharpeners for pencils or leads
- B43L23/008—Sharpeners for pencils or leads with rotating cutting bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L23/00—Sharpeners for pencils or leads
- B43L23/02—Sharpeners for pencils or leads with gearing
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The invention relates to a pencil sharpening device, in particular to an automatic pencil sharpening device for cultural and physical education, and aims to provide the automatic pencil sharpening device which is used for cultural and physical education and is simple in structure, higher in working efficiency and convenient to adjust in the working process. The device comprises a pencil sharpening case, a first fixed pulley, a second fixed pulley, a bearing block, a second rotating shaft, a small belt pulley, a reel, a flat belt, a motor, a first rotating shaft, a large belt pulley, a pencil sharpening box, a pull wire, a pencil sharpener, a thumb cylinder, a spring, a sliding block, a sliding rail and a third fixed pulley; the first fixed pulley and the second fixed pulley are arranged in the pencil sharpening case; the second fixed pulley is located on the right side of the first fixed pulley; and the motor and the bearing block are arranged on the left wall inside the pencil sharpening case. The device realizes the effects of being simple in structure, higher in working efficiency and convenient to adjust in the working process.
Description
Technical field
The present invention relates to a kind of pencil sharpening device, particularly relate to a kind of style education automatic sharpening pencil device.
Background technology
Education, enlightens cultivation by education, weighs in people with existing experience, knowledge, explains various phenomenons, problem or behavior for it,
It is that the thinking of a kind of relative maturity with people or rationality cognitive is treated at all, allows things be able to close to its most basic depositing
, people wherein, a kind of things is touched by sense organ and to the state with Cognition Understanding, and forms a kind of comparatively perfect slowly
Or the self consciousness thinking of rationality, but simultaneously, people has the thinking on self consciousness, has again the sense organ dimension of its oneself, institute
With, any educational conscious thinking all may not be absolutely correct, and should inductively understand the direction of its thinking, as long as
The inherence of his not deviation things.Education is again teaching of a kind of thinking, and people is because the ideology of himself, has again another sample
Thinking tendency, so, education is when enlightening by education in people with the most objective, the most just conscious thinking, and so, the thinking of people is just unlikely to
Excessively deviation, and gradually ripe, the rationality because of the abundant of thinking, and thus, move towards the oneself of rationality and have the most correct
Thinking is cognitive, perhaps, here it is the basic place of education.Education is also the process that a kind of professor cultivates talent, can be the most objective by one
Understanding religion give other people, in the life experience of oneself, be then able to the value oneself thought.
Automatically, refer to directly operate with machinery, the device such as electrically without manpower.
Pencil, is an a kind of class for writing and drawing sketch is special, away from the history of existing more than 400 year of the present.Its
In, the pencil of drawing sketch is divided into all polymorphic types.Pencil needs to cut before using.
There is structure complexity, inefficiency, work process inconvenience tune in existing style education automatic sharpening pencil device
The shortcoming of joint, therefore need badly research and develop a kind of simple in construction, work efficiency are higher, work process is easy to regulation style education with from
Dynamic pencil sharpening device.
Summary of the invention
(1) to solve the technical problem that
The present invention is in order to overcome existing style education automatic sharpening pencil device structure complexity, inefficiency, work process
The shortcoming of inconvenience regulation, the technical problem to be solved in the present invention is to provide that a kind of simple in construction, work efficiency be higher, work process
It is easy to the style education automatic sharpening pencil device of regulation.
(2) technical scheme
In order to solve above-mentioned technical problem, the invention provides such a style education automatic sharpening pencil device, include
Cut a case, the first fixed pulley, the second fixed pulley, bearing block, the second rotating shaft, small belt pulley, reel, flat belt, motor, first
Rotating shaft, big belt pulley, cut pencil box, bracing wire, penknife, thumb cylinder, spring, slide block, slide rail and the 3rd fixed pulley；Cut in a case
Being provided with the first fixed pulley and the second fixed pulley, the second fixed pulley is positioned at the first fixed pulley right, cuts a case inner left wall and is provided with motor
And bearing block, and motor is positioned at the top of bearing block, is provided with the second rotating shaft on the right side of bearing block, the second rotating shaft is provided with belt lace
Wheel, the second rotating shaft right-hand member is provided with reel, is provided with the first rotating shaft on the right side of motor, and the first rotating shaft is provided with big belt pulley, and great Pi
Belt wheel and small belt pulley are positioned on same vertical curve, are wound with flat belt, the first rotating shaft right-hand member between big belt pulley and small belt pulley
Being provided with and cut pencil box, cut pencil box right side opening fluted, in groove, oblique top portion is provided with penknife, cuts a case inner right wall and is provided with slide rail, sliding
Rail is provided with slide block, and slider top is provided with thumb cylinder, and connecting on the right side of slide block has a spring, and spring right-hand member with cut a case inner right wall
Connecting, be provided with the 3rd fixed pulley on the left of slide rail, connecting on the left of slide block has a bracing wire, and bracing wire walk around successively the 3rd fixed pulley, second
Fixed pulley, the first fixed pulley and reel, and the bracing wire other end fixes on reel.
Preferably, also include collecting tank, cut in a case and be provided with collecting tank on front side of rear wall, and collecting tank is just being positioned at groove
Lower section.
Preferably, also including rubber blanket, groove inner left wall is provided with rubber blanket.
Preferably, bracing wire is steel wire rope.
Preferably, groove is infundibulate.
Preferably, it is U-shaped for cutting a case.
Preferably, motor is servomotor.
Operation principle: when needs sharpen a pencil, is fixed on pencil in thumb cylinder, and pencil needs the one end cut to be positioned at
In groove, start thumb cylinder clamping pencil, start motor and rotate forward, drive the first rotating shaft to rotate forward, drive big belt pulley to rotate forward, band
Dynamic pencil box of cutting rotates forward, and in driving groove, penknife rotates forward, and penknife slant setting in groove, it is simple to sharpen a pencil, big belt pulley is just
Turning, drive small belt pulley to rotate forward, drive the second rotating shaft to rotate forward, drive reel to rotate forward, bracing wire is rolled by reel, and bracing wire drives
Slide block extends to left movement, spring, thus drives thumb cylinder to left movement, drives pencil to left movement, makes pencil limit chamfered edge
To left movement, pencil sharper is good, after pencil sharper is good, start motor reversal, drive the first rotating shaft reversion, drive big belt pulley anti-
Turning, drive small belt pulley reversion, drive the second rotating shaft reversion, drive reel reversion, bracing wire is released by reel, and spring pulls
Slide block moves right, and when slide block resets, closes motor, and spring recovers former length, and staff arrests pencil, starts thumb cylinder and unclamps
Pencil, takes off pencil.
Because also including collecting tank, cutting and on front side of rear wall, being provided with collecting tank in a case, and collecting tank be positioned at groove just under
Side, so the chip produced when sharpening a pencil can fall in collecting tank, it is ensured that the neat and tidy of device.
Because also including rubber blanket, groove inner left wall is provided with rubber blanket, so during sharpening a pencil, nib will not
Because touching groove inner wall and drop, protect pencil.
Because bracing wire is steel wire rope, so being difficult to drop, service life is longer.
Because motor is servomotor, it is possible to regulation motor speed, it is simple to control work process.
(3) beneficial effect
Invention achieves that apparatus structure is simple, work efficiency is higher, work process is easy to the effect of regulation.
Accompanying drawing explanation
Fig. 1 is the first main TV structure schematic diagram of the present invention.
Fig. 2 is the second main TV structure schematic diagram of the present invention.
Fig. 3 is the third main TV structure schematic diagram of the present invention.
Being labeled as in accompanying drawing: 1-cuts a case, 2-the first fixed pulley, 3-the second fixed pulley, 4-bearing block, 5-second turn
Axle, 6-small belt pulley, 7-reel, 8-flat belt, 9-motor, 10-the first rotating shaft, 11-big belt pulley, 12-cuts pencil box, 13-
Bracing wire, 14-groove, 15-penknife, 16-pencil, 17-thumb cylinder, 18-spring, 19-slide block, 20-slide rail, 21-the 3rd is fixed
Pulley, 22-collecting tank, 23-rubber blanket.
Detailed description of the invention
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of style education automatic sharpening pencil device, as Figure 1-3, includes and cuts a case the 1, first fixed pulley 2, second calmly
Pulley 3, bearing block the 4, second rotating shaft 5, small belt pulley 6, reel 7, flat belt 8, motor the 9, first rotating shaft 10, big belt pulley
11, pencil box 12, bracing wire 13, penknife 15, thumb cylinder 17, spring 18, slide block 19, slide rail 20 and the 3rd fixed pulley 21 are cut；Cut
Being provided with the first fixed pulley 2 and the second fixed pulley 3 in case 1, the second fixed pulley 3 is positioned at the first fixed pulley 2 right, cuts in a case 1
Left wall is provided with motor 9 and bearing block 4, and motor 9 is positioned at the top of bearing block 4, is provided with the second rotating shaft 5 on the right side of bearing block 4, the
Two rotating shafts 5 are provided with small belt pulley 6, and the second rotating shaft 5 right-hand member is provided with reel 7, are provided with the first rotating shaft 10 on the right side of motor 9, and first
Rotating shaft 10 is provided with big belt pulley 11, and big belt pulley 11 and small belt pulley 6 are positioned on same vertical curve, big belt pulley 11 and little
Being wound with flat belt 8 between belt pulley 6, the first rotating shaft 10 right-hand member is provided with cuts pencil box 12, cuts pencil box 12 right side opening fluted 14, groove
In 14, oblique top portion is provided with penknife 15, cuts a case 1 inner right wall and is provided with slide rail 20, and slide rail 20 is provided with slide block 19, slide block 19 top
Being provided with thumb cylinder 17, connecting on the right side of slide block 19 has spring 18, and spring 18 right-hand member is connected with cutting a case 1 inner right wall, slide rail 20
Left side is provided with the 3rd fixed pulley 21, and connecting on the left of slide block 19 has bracing wire 13, and the 3rd fixed pulley 21, second is walked around in bracing wire 13 successively
Fixed pulley the 3, first fixed pulley 2 and reel 7, and bracing wire 13 other end fixes on reel 7.
Also include collecting tank 22, cut in a case 1 and be provided with collecting tank 22 on front side of rear wall, and collecting tank 22 is positioned at groove 14
Underface.
Also including rubber blanket 23, groove 14 inner left wall is provided with rubber blanket 23.
Bracing wire 13 is steel wire rope.
Groove 14 is infundibulate.
It is U-shaped for cutting a case.
Motor 9 is servomotor.
Operation principle: when needs sharpen a pencil 16 time, pencil 16 is fixed in thumb cylinder 17, and pencil 16 needs to cut
One end is positioned at groove 14, starts thumb cylinder 17 and clamps pencil 16, starts motor 9 and rotates forward, drives the first rotating shaft 10 to rotate forward, band
Dynamic big belt pulley 11 rotates forward, and drive is cut pencil box 12 and rotated forward, and in driving groove 14, penknife 15 rotates forward, and in groove 14, penknife 15 inclines
Tiltedly placing, it is simple to sharpen a pencil 16, big belt pulley 11 rotates forward, and drives small belt pulley 6 to rotate forward, drives the second rotating shaft 5 to rotate forward, drive around
Line wheel 7 rotates forward, and bracing wire 13 is rolled by reel 7, and bracing wire 13 band movable slider 19 extends to left movement, spring 18, thus drives thumb
Refer to that cylinder 17, to left movement, drives pencil 16 to left movement, makes pencil 16 limit chamfered edge to left movement, cut by pencil 16, pencil
After 16 cut, start motor 9 and invert, drive the first rotating shaft 10 to invert, drive big belt pulley 11 to invert, drive small belt pulley 6 anti-
Turning, drive the second rotating shaft 5 to invert, drive reel 7 to invert, bracing wire 13 is released by reel 7, and spring 18 pulls slide block 19 to the right
Motion, when slide block 19 resets, closes motor 9, and spring 18 recovers former length, and staff arrests pencil 16, starts thumb cylinder 17 pine
Open pencil 16, pencil 16 is taken off.
Because also including collecting tank 22, cutting in a case 1 and being provided with collecting tank 22 on front side of rear wall, and collecting tank 22 is positioned at groove
The underface of 14, thus sharpen a pencil 16 time produce chip can fall in collecting tank 22, it is ensured that the neat and tidy of device.
Because also including rubber blanket 23, groove 14 inner left wall is provided with rubber blanket 23, so sharpening a pencil during 16,
Nib will not protect pencil 16 because touching groove 14 inwall and drop.
Because bracing wire 13 is steel wire rope, being difficult to drop, service life is longer.
Because motor 9 is servomotor, it is possible to regulation motor 9 rotating speed, it is simple to control work process.
Embodiment described above only have expressed the preferred embodiment of the present invention, and it describes more concrete and detailed, but also
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that, for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, it is also possible to making some deformation, improve and substitute, these broadly fall into this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (7)
1. a style education automatic sharpening pencil device, it is characterised in that include cut a case (1), the first fixed pulley (2),
Second fixed pulley (3), bearing block (4), the second rotating shaft (5), small belt pulley (6), reel (7), flat belt (8), motor (9),
First rotating shaft (10), big belt pulley (11), cut pencil box (12), bracing wire (13), penknife (15), thumb cylinder (17), spring
(18), slide block (19), slide rail (20) and the 3rd fixed pulley (21)；It is provided with the first fixed pulley (2) and second in cutting a case (1) and determines sliding
Wheel (3), the second fixed pulley (3) is positioned at the first fixed pulley (2) right, cuts a case (1) inner left wall and is provided with motor (9) and bearing block
(4), and motor (9) is positioned at the top of bearing block (4), and bearing block (4) right side is provided with the second rotating shaft (5), in the second rotating shaft (5)
Being provided with small belt pulley (6), the second rotating shaft (5) right-hand member is provided with on the right side of reel (7), motor (9) and is provided with the first rotating shaft (10), and first
Rotating shaft (10) is provided with big belt pulley (11), and big belt pulley (11) and small belt pulley (6) are positioned on same vertical curve, big belt
Being wound with flat belt (8) between wheel (11) and small belt pulley (6), the first rotating shaft (10) right-hand member is provided with cuts pencil box (12), cuts pencil box
(12) right side opening fluted (14), groove (14) interior oblique top portion is provided with penknife (15), cuts a case (1) inner right wall and is provided with slide rail
(20), slide rail (20) is provided with slide block (19), and slide block (19) top is provided with thumb cylinder (17), and slide block (19) right side connects bullet
Spring (18), and spring (18) right-hand member is connected with cutting a case (1) inner right wall, slide rail (20) left side is provided with the 3rd fixed pulley (21), sliding
Block (19) left side connects a bracing wire (13), and bracing wire (13) walk around successively the 3rd fixed pulley (21), the second fixed pulley (3), first
Fixed pulley (2) and reel (7), and bracing wire (13) other end fixes on reel (7).
A kind of style education automatic sharpening pencil device the most according to claim 1, it is characterised in that also include collection
Groove (22), cuts and is provided with collecting tank (22) on front side of a case (1) interior rear wall, and collecting tank (22) is positioned at the underface of groove (14).
A kind of style education automatic sharpening pencil device the most according to claim 1, it is characterised in that also include rubber
Pad (23), groove (14) inner left wall is provided with rubber blanket (23).
A kind of style education automatic sharpening pencil device the most according to claim 1, it is characterised in that bracing wire (13) is steel
Cord.
A kind of style education automatic sharpening pencil device the most according to claim 1, it is characterised in that groove (14) is leakage
Bucket shape.
A kind of style education automatic sharpening pencil device the most according to claim 1, it is characterised in that cutting a case (1) is U
Type.
A kind of style education automatic sharpening pencil device the most according to claim 1, it is characterised in that motor (9) is for watching
Take motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610723205.1A CN106313987A (en) | 2016-08-26 | 2016-08-26 | Automatic pencil sharpening device for cultural and physical education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610723205.1A CN106313987A (en) | 2016-08-26 | 2016-08-26 | Automatic pencil sharpening device for cultural and physical education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106313987A true CN106313987A (en) | 2017-01-11 |
Family
ID=57790392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610723205.1A Withdrawn CN106313987A (en) | 2016-08-26 | 2016-08-26 | Automatic pencil sharpening device for cultural and physical education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106313987A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904033A (en) * | 2017-04-20 | 2017-06-30 | 安徽玉辉电子科技有限公司 | Automatic pencil sharpener |
| CN107097574A (en) * | 2017-04-22 | 2017-08-29 | 梁良 | A kind of automatic pencil sharpener |
| CN107139622A (en) * | 2017-04-20 | 2017-09-08 | 安徽玉辉电子科技有限公司 | Full-automatic pencil cutter |
| CN108000658A (en) * | 2017-11-29 | 2018-05-08 | 钟清 | A kind of wood producing Chinese fir rossing equipment |
| CN108901319A (en) * | 2018-07-20 | 2018-11-30 | 高邮市力博机床附件厂 | A kind of grass trimmer convenient for cutting different growing height weeds |
| CN112172390A (en) * | 2020-09-30 | 2021-01-05 | 宋平平 | Pencil automatic sharpening device capable of preventing core breakage by using capacitance |
| CN112406379A (en) * | 2020-12-23 | 2021-02-26 | 南京松之林笔业有限公司 | Electric pencil sharpener |
| CN113386493A (en) * | 2021-06-30 | 2021-09-14 | 深圳市欣盛电子科技有限公司 | Automatic adjusting pencil sharpener |
| CN114683751A (en) * | 2022-06-01 | 2022-07-01 | 杭州品格文具用品有限公司 | Turning device and method with wear-resisting function for pencil stub forming |
-
2016
- 2016-08-26 CN CN201610723205.1A patent/CN106313987A/en not_active Withdrawn
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106904033A (en) * | 2017-04-20 | 2017-06-30 | 安徽玉辉电子科技有限公司 | Automatic pencil sharpener |
| CN107139622A (en) * | 2017-04-20 | 2017-09-08 | 安徽玉辉电子科技有限公司 | Full-automatic pencil cutter |
| CN106904033B (en) * | 2017-04-20 | 2018-08-28 | 南京楚卿电子科技有限公司 | Automatic pencil sharpener |
| CN107139622B (en) * | 2017-04-20 | 2018-11-20 | 林红英 | Full-automatic pencil cutter |
| CN107097574A (en) * | 2017-04-22 | 2017-08-29 | 梁良 | A kind of automatic pencil sharpener |
| CN108000658A (en) * | 2017-11-29 | 2018-05-08 | 钟清 | A kind of wood producing Chinese fir rossing equipment |
| CN108901319A (en) * | 2018-07-20 | 2018-11-30 | 高邮市力博机床附件厂 | A kind of grass trimmer convenient for cutting different growing height weeds |
| CN112172390A (en) * | 2020-09-30 | 2021-01-05 | 宋平平 | Pencil automatic sharpening device capable of preventing core breakage by using capacitance |
| CN112406379A (en) * | 2020-12-23 | 2021-02-26 | 南京松之林笔业有限公司 | Electric pencil sharpener |
| CN113386493A (en) * | 2021-06-30 | 2021-09-14 | 深圳市欣盛电子科技有限公司 | Automatic adjusting pencil sharpener |
| CN114683751A (en) * | 2022-06-01 | 2022-07-01 | 杭州品格文具用品有限公司 | Turning device and method with wear-resisting function for pencil stub forming |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170111 |
|
| WW01 | Invention patent application withdrawn after publication |