CN108717816B - File level auxiliary correction device for file training - Google Patents
File level auxiliary correction device for file training Download PDFInfo
- Publication number
- CN108717816B CN108717816B CN201810930484.8A CN201810930484A CN108717816B CN 108717816 B CN108717816 B CN 108717816B CN 201810930484 A CN201810930484 A CN 201810930484A CN 108717816 B CN108717816 B CN 108717816B
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- seat
- fixed
- file
- bubble
- clamping seat
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- 239000011521 glass Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/24—Use of tools
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- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a file horizontal auxiliary correction device for file training, which comprises an I-shaped clamping seat, a bubble seat and a horizontal bubble instrument, wherein the bubble seat is fixed on the clamping seat and is fixed on the file in a detachable mode, and the horizontal bubble instrument is fixed on the bubble seat; an adjusting bolt for adjusting the inclination angle of the bubble seat is also fixed at the top of the clamping seat; a magnifying glass is fixed above the horizontal bubble instrument and is fixed on the clamping seat through a bracket. The invention can make the trainer see clearly and remind the trainer whether the direction of the knife is horizontal in time, so that the trainer can adjust the direction of the knife to be straight in time, and the effect is very good.
Description
Technical Field
The invention relates to a file horizontal auxiliary correction device for file training, and belongs to the technical field of teaching aids.
Background
When the bench worker performs the plane filing training, the plane is always not filed flat, and the main reason is that the file is not flat when being pushed, and the skill is not easy to master for a beginner. If during training, a level gauge is arranged on the file, so that an operator can observe the level state of the file at any time, and the file training is performed by the end-to-end flat file, thereby being capable of helping a beginner to master the skill quickly.
CN201220253493.6 discloses a flat file with a level meter, the product comprises a file body and a handle, file lines are arranged on two sides of the file body, a cross-shaped through hole is arranged on the file body, the level meter is fixed in the through hole, a level meter shell is made of transparent organic glass, and an air bubble is sealed in the liquid. The problem that a human body is difficult to master when the file is filed to enable the file to move straightly is solved, and meanwhile the filing quality and the filing efficiency are greatly improved. However, in the file cutting process, the change of the bubble instrument is not obvious due to the small feed deflection angle of the file, and the bubble instrument is ignored or not seen at all by naked eyes of a person, so that the file cutting training is finally not ideal.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the file horizontal auxiliary correction device for file training, which has more reasonable structural design and is convenient for beginners to observe.
In order to achieve the above purpose, the invention adopts the following technical scheme: the file horizontal auxiliary correction device for file training comprises an I-shaped clamping seat, a bubble seat and a horizontal bubble instrument, and is characterized in that the bubble seat is fixed on the clamping seat and is detachably fixed on the file, and the horizontal bubble instrument is fixed on the bubble seat; an adjusting bolt for adjusting the inclination angle of the bubble seat is also fixed at the top of the clamping seat; a magnifying glass is fixed above the horizontal bubble instrument and is fixed on the clamping seat through a bracket.
Preferably, the clamping seat is fixed to the rasp by a clamping bolt.
Preferably, the clamping seat is attracted to the rasp by a permanent magnet fixed to the bottom.
Preferably, the file is detachably fixed with a tensioning rope at the position close to two ends of the file, a linkage rod is detachably fixed on the file between the two tensioning ropes, the top of the linkage rod is fixedly provided with a mounting seat, two stepping motors are fixed on the mounting seat at different heights up and down, and the two stepping motors are fixedly connected with one ends of the two tensioning ropes respectively; the top of the mounting seat is welded with a sliding seat, a sliding rail which is in sliding fit with the sliding seat is fixed above the mounting seat, and the extending direction of the sliding rail is consistent with the direction of the file.
Preferably, the top surface of the clamping seat is also fixed with a voice alarm, a liquid level inclination sensor and a microcontroller, wherein the signal output end of the liquid level inclination sensor is connected with the input end of the microcontroller, and the output end of the microcontroller is respectively connected with two stepping motors and the voice alarm.
Compared with the prior art, the invention has the following beneficial effects:
1. the state of bubbles in the bubble meter can be amplified through the arrangement of the magnifying glass, so that a trainer can be more clearly seen, the trainer can be timely reminded of whether the direction of the knife is horizontal or not, the trainer can timely adjust the direction of the knife to be straight, and the effect is very good;
2. the liquid level dip angle sensor, the voice alarm, the microcontroller and the like are arranged to further remind a trainer whether the tool conveying direction is in a straight state or not, particularly whether the tool feeding direction is in a straight state or not when the tool is conveyed just, so that the tool feeding direction of the trainer is relatively accurate, and the training effect is good;
3. the auxiliary correction device is fixed on the file in a detachable manner, so that the auxiliary correction device can be used on any common flat file, is detachable, has strong universality, is independent, can be reused, is relatively low in cost, is easy to popularize and use, and can be used for other purposes.
4. Through setting up such as taut rope, step motor, can realize the supplementary correction of the upper and lower skew of file fortune sword direction, have better training effect to the beginner.
Drawings
FIG. 1 is a perspective view of the structure of the present invention
FIG. 2 is a schematic view showing the cooperation of the rasp and the clamping holder according to the present invention
FIG. 3 is a schematic view showing the cooperation of the rasp with the clamping base after removing the magnifying glass according to the present invention
Fig. 4 is a control flow chart according to the present invention.
Detailed Description
The invention will now be further elucidated with reference to the drawings. The following is merely a preferred embodiment of the present invention, and does not limit the scope of the present invention. Any other technical scheme equivalent to the invention is within the protection scope of the invention. The following "working" connection may be performed by injection molding or by gluing.
Example 1
As shown in fig. 1 to 4, the file horizontal auxiliary correction device for file training comprises an I-shaped clamping seat 1, a bubble seat 2, a horizontal bubble instrument 3, a tensioning rope 4, a stepping motor 5, a mounting seat 6, a sliding seat 7 and a sliding rail 8, wherein the bubble seat 2 is fixed on the clamping seat 1 in an embedded manner, the clamping seat 1 is fixed on a file 10 through a clamping bolt 9, and the horizontal bubble instrument 3 is fixed on the bubble seat 2 in an embedded manner; an adjusting bolt 11 for adjusting the bubble seat 2 is fixed at the top of the clamping seat 1 in a threaded fit mode, the bottom of the adjusting bolt 11 is welded and fixed with one end of the bubble seat 2, and the other end of the bubble seat 2 is hinged with the clamping seat 1; a magnifying glass 12 is fixed above the horizontal bubble meter 3, the magnifying glass 12 is fixed on the top surface of the clamping seat 1 through a support 12.1, the magnifying glass 12 is adhered to the annular top of the support 12.1 through glass cement, the supporting leg parts of the support 12.1 are fixed on the top surface of the clamping seat 1 through screws, and a plurality of supporting leg parts of the support 12.1 are arranged along the periphery of the horizontal bubble meter 3 for one circle; the two ends, close to the file 10, of the file 10 are respectively fixed with a tensioning rope 4 in a detachable mode, the top surface of the file 10 between the two tensioning ropes 4 is hinged with a linkage rod 13, the top of the linkage rod 13 is fixed with a mounting seat 6 through a screw, two stepping motors 5 are fixed on the mounting seat 6 according to different height positions, and the two stepping motors 5 are respectively fixedly connected with one ends of the two tensioning ropes 4; the top of the mounting seat 6 is welded with a sliding seat 7, a sliding rail 8 which is in sliding fit with the sliding seat 7 is fixed above the mounting seat 6, and the extending direction of the sliding rail 8 is consistent with the moving direction of the file 10.
The top surface of the clamping seat 1 is also fixed with a voice alarm 14, a liquid level dip angle sensor 15 and a microcontroller, wherein the signal output end of the liquid level dip angle sensor 15 is connected with the input end of the microcontroller, and the output end of the microcontroller is respectively connected with the two stepping motors 5 and the voice alarm 14.
The clamping holder 1 of the present invention is attracted to the rasp 10 by a permanent magnet fixed to the bottom.
When the training device is used, a beginner can observe the change of the horizontal bubble instrument 3 amplified by the magnifying glass 12 in the filing training process through naked eyes, the angle condition of the file just when in operation is sensed by the liquid level inclination sensor 15, the sensed angle inclination change is transmitted to the microcontroller, the microcontroller controls whether the voice alarm alarms, meanwhile, the voice alarm alarms whether the handle end or the far handle end of the file is sensed by the liquid level inclination sensor 15, the information is fed back to the microcontroller, the corresponding stepping motor is controlled by the microcontroller to synchronously rotate in the opposite direction for one circle, the corresponding tensioning rope is driven to pull the file upwards, the beginner is forced to know which end of the file is inclined downwards, and the auxiliary correction effect is achieved, so that the training effect is improved.
Claims (1)
1. The file horizontal auxiliary correction device for file training comprises an I-shaped clamping seat, a bubble seat and a horizontal bubble instrument, and is characterized in that the bubble seat is fixed on the clamping seat and is detachably fixed on the file, and the horizontal bubble instrument is fixed on the bubble seat; an adjusting bolt for adjusting the inclination angle of the bubble seat is also fixed at the top of the clamping seat; a magnifying glass is fixed above the horizontal bubble instrument and is fixed on the clamping seat through a bracket; the clamping seat is adsorbed on the file through a clamping bolt or a permanent magnet fixed at the bottom of the clamping seat; a tensioning rope is respectively fixed at the positions, close to two ends, of the file in a detachable mode, a linkage rod is fixed on the file between the two tensioning ropes in a detachable mode, an installation seat is fixed at the top of the linkage rod, two stepping motors are fixed on the installation seat according to different height positions, and the two stepping motors are respectively fixedly connected with one ends of the two tensioning ropes; the top of the mounting seat is welded with a sliding seat, a sliding rail which is in sliding fit with the sliding seat is fixed above the mounting seat, and the extending direction of the sliding rail is consistent with the direction of the file; the top surface of the clamping seat is also fixedly provided with a voice alarm, a liquid level inclination sensor and a microcontroller, wherein the signal output end of the liquid level inclination sensor is connected with the input end of the microcontroller, and the output end of the microcontroller is respectively connected with two stepping motors and the voice alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810930484.8A CN108717816B (en) | 2018-08-15 | 2018-08-15 | File level auxiliary correction device for file training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810930484.8A CN108717816B (en) | 2018-08-15 | 2018-08-15 | File level auxiliary correction device for file training |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108717816A CN108717816A (en) | 2018-10-30 |
| CN108717816B true CN108717816B (en) | 2023-11-10 |
Family
ID=63913962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810930484.8A Active CN108717816B (en) | 2018-08-15 | 2018-08-15 | File level auxiliary correction device for file training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108717816B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109961658A (en) * | 2019-03-26 | 2019-07-02 | 天度(厦门)科技股份有限公司 | A kind of plane frustrates the teaching method cut |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2182295A1 (en) * | 1994-02-09 | 1995-08-17 | Hans Himbert | Chain saw file angle guide |
| JP2004142004A (en) * | 2002-10-23 | 2004-05-20 | Hiroshi Kitagawara | Device for dressing chain saw cutter |
| CN202571482U (en) * | 2012-05-31 | 2012-12-05 | 杨杰 | Flat file with gradienter |
| CN202996126U (en) * | 2013-01-17 | 2013-06-12 | 俞良 | Cantilever type fitter filing training device |
| CN103962648A (en) * | 2014-06-05 | 2014-08-06 | 赵夫超 | Horizontal alignment file |
| CN205111611U (en) * | 2015-09-23 | 2016-03-30 | 中山市泰帝科技有限公司 | Supplementary adjustment mechanism whets a knife |
| KR20170095469A (en) * | 2016-02-13 | 2017-08-23 | 강기태 | Sawchain Blade Grinding Jig Cello |
| CN206609422U (en) * | 2017-03-10 | 2017-11-03 | 梁智 | A kind of construction automatic detection formula levelness warning device |
| CN107398598A (en) * | 2017-09-13 | 2017-11-28 | 永康市嘉宏工具制造有限公司 | The clamp system and milling drum of tabletting adjusting part, milling drum |
| CN107806811A (en) * | 2016-09-09 | 2018-03-16 | 潘俊锋 | A kind of ground and degree of plainness for wall surface detection means |
| CN207448042U (en) * | 2017-11-22 | 2018-06-05 | 镇江高等职业技术学校 | The steady monitoring device of filing |
-
2018
- 2018-08-15 CN CN201810930484.8A patent/CN108717816B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2182295A1 (en) * | 1994-02-09 | 1995-08-17 | Hans Himbert | Chain saw file angle guide |
| JP2004142004A (en) * | 2002-10-23 | 2004-05-20 | Hiroshi Kitagawara | Device for dressing chain saw cutter |
| CN202571482U (en) * | 2012-05-31 | 2012-12-05 | 杨杰 | Flat file with gradienter |
| CN202996126U (en) * | 2013-01-17 | 2013-06-12 | 俞良 | Cantilever type fitter filing training device |
| CN103962648A (en) * | 2014-06-05 | 2014-08-06 | 赵夫超 | Horizontal alignment file |
| CN205111611U (en) * | 2015-09-23 | 2016-03-30 | 中山市泰帝科技有限公司 | Supplementary adjustment mechanism whets a knife |
| KR20170095469A (en) * | 2016-02-13 | 2017-08-23 | 강기태 | Sawchain Blade Grinding Jig Cello |
| CN107806811A (en) * | 2016-09-09 | 2018-03-16 | 潘俊锋 | A kind of ground and degree of plainness for wall surface detection means |
| CN206609422U (en) * | 2017-03-10 | 2017-11-03 | 梁智 | A kind of construction automatic detection formula levelness warning device |
| CN107398598A (en) * | 2017-09-13 | 2017-11-28 | 永康市嘉宏工具制造有限公司 | The clamp system and milling drum of tabletting adjusting part, milling drum |
| CN207448042U (en) * | 2017-11-22 | 2018-06-05 | 镇江高等职业技术学校 | The steady monitoring device of filing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108717816A (en) | 2018-10-30 |
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