CN205354502U - Food classroom moon cake preparation teaching presentation device - Google Patents
Food classroom moon cake preparation teaching presentation device Download PDFInfo
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- CN205354502U CN205354502U CN201520974706.8U CN201520974706U CN205354502U CN 205354502 U CN205354502 U CN 205354502U CN 201520974706 U CN201520974706 U CN 201520974706U CN 205354502 U CN205354502 U CN 205354502U
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Abstract
The utility model relates to a presentation device especially relates to a food classroom moon cake preparation teaching presentation device. The to -be -solved technical problem of the utility model is to provide a food classroom moon cake preparation teaching presentation device of improving student interest in learning. In order to solve the technical problem, the utility model provides a such food classroom moon cake preparation teaching presentation device, including demonstrating platform, left socle, electric putter, step, lead screw, screw -nut, bolster bearing housing, placing platform, guide bar, guiding hole, servo motor, gear, rack, template, the right -hand electric putter that is equipped with of demonstration platform is connected with the lead screw above. The utility model overcomes current food classroom teacher's educational aid is few, the classroom teaching quality low, student interest in learning low, student's learning efficiency is relatively poor, lead to the shortcoming that student knowledge structure is imperfect, student hands -on ability difference is difficult to produce aesthstic food.
Description
Technical field
This utility model relates to a kind of apparatus for demonstrating, particularly relates to a kind of food classroom moon cake and makes teaching demonstration device.
Background technology
The distinctive personnel training activity of a kind of mankind that teaching is the religion of teacher and of student forms.By this activity, teacher has purpose, planned and organized ground guiding student actively consciously learn and accelerate to grasp Cultural Science rudimentary knowledge and basic skill, promotes that student's many-side quality improves comprehensively, makes them become the people required for society.
Learning content on a lot of textbooks is that student cannot touch in real life now, student encounters in this real life can be often difficult to understanding not in contact with the learning content crossed, or do not understand at all, and teacher teaches and is also difficult to describe, explanation is painstaking, therefore quality of instruction efficiency is low, low student achievement.Current food classroom does not have moon cake make teaching demonstration device, teachers ' teaching instrument is few, students ' interest of study is low, Students ' Learning efficiency is poor, cause that students' knowledge structure is imperfect, students ' practical ability is poor, it is difficult to produce tasty food, therefore needs a kind of food classroom of research and development moon cake badly and makes teaching demonstration device.
Utility model content
(1) to solve the technical problem that
This utility model in order to overcome that existing food classroom teachers ' teaching instrument is few, Classroom Teaching is low, students ' interest of study is low, Students ' Learning efficiency is poor, cause that students' knowledge structure is imperfect, the poor shortcoming being difficult to produce ticbit of students ' practical ability, the technical problems to be solved in the utility model is to provide a kind of food classroom moon cake improving students ' interest of study and makes teaching demonstration device.
(2) technical scheme
In order to solve above-mentioned technical problem, this utility model provides such a food classroom moon cake and makes teaching demonstration device, includes Demonstration table, left socle, electric pushrod, step, screw mandrel, feed screw nut, top chock, mounting table, guide post, pilot hole, servomotor, gear, tooth bar, template, Demonstration table right is provided with electric pushrod, electric pushrod is connected above screw mandrel, top chock and step are all arranged on demo rack, and the two ends of screw mandrel are arranged on step and top chock, and screw mandrel is connected to feed screw nut, screw mandrel coordinates with feed screw nut, feed screw nut left is connected to mounting table, and mounting table is connected with guide post, and Demonstration table is provided with pilot hole, pilot hole on guide post traverse Demonstration table, mounting table is arranged over servomotor, and servomotor front is provided with gear, and gear is connected above tooth bar, wheel and rack engages, tooth bar left is fixedly connected with template, and Demonstration table left is provided with left socle, and left socle is fixedly connected with template.
Preferably, also including adapter sleeve, adapter sleeve is fixedly connected on the bottom of template.
Preferably, also including controller, controller is located at electric pushrod left, and controller is located on Demonstration table, electric pushrod, servomotor all respectively with controller be connected.
Operation principle: when using this device, moon cake is placed on the template, servomotor driven gear rotates counterclockwise, gear driven tooth bar moves right, two templates are made to coordinate, the moon cake with figure is printed off under two templates coordinate, then servomotor driven gear rotates clockwise, gear driven tooth bar is moved to the left, two templates are separately, take out printed moon cake, convenient, fast, moon cake uniform force, press without artificial force, time saving and energy saving, impart knowledge to students intuitively clear, electric pushrod can drive screw mandrel to move up and down, and then drive feed screw nut to move up and down, drive mounting table, guide post, servomotor, gear, tooth bar, template entirety can move up and down, the convenient position relationship adjusting template.
Because also including adapter sleeve, adapter sleeve is fixedly connected on the bottom of template, is provided with adapter sleeve and can change different template construct moon cakes, produces different moon cakes, improves student learning interest.
Because also including controller, controller is located at electric pushrod left, controller is located on Demonstration table, electric pushrod, servomotor all respectively with controller be connected, controller can control electric pushrod, servomotor operates in the manner described above, it is capable of the operation of automatization, improves the automaticity of this device.
(3) beneficial effect
This utility model overcomes that existing food classroom teachers ' teaching instrument is few, Classroom Teaching is low, students ' interest of study is low, Students ' Learning efficiency is poor, cause that students' knowledge structure is imperfect, the poor shortcoming being difficult to produce ticbit of students ' practical ability, and this utility model has reached to improve the effect of students ' interest of study.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Fig. 3 is main TV structure schematic diagram of the present utility model.
Being labeled as in accompanying drawing: 1-Demonstration table, 2-left socle, 3-electric pushrod, 4-step, 5-screw mandrel, 6-feed screw nut, 7-top chock, 8-mounting table, 9-guide post, 10-pilot hole, 11-servomotor, 12-gear, 13-tooth bar, 14-template, 15-adapter sleeve, 16-controller.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further described.
Embodiment 1
A kind of food classroom moon cake makes teaching demonstration device, as Figure 1-3, includes Demonstration table 1, left socle 2, electric pushrod 3, step 4, screw mandrel 5, screw mandrel 5 nut, top chock 7, mounting table 8, guide post 9, pilot hole 10, servomotor 11, gear 12, tooth bar 13, template 14, Demonstration table 1 right is provided with electric pushrod 3, electric pushrod 3 is connected above screw mandrel 5, top chock 7 and step 4 are all arranged on demo rack, the two ends of screw mandrel 5 are arranged on step 4 and top chock 7, screw mandrel 5 is connected to screw mandrel 5 nut, screw mandrel 5 and screw mandrel 5 nut screw connection, screw mandrel 5 nut left is connected to mounting table 8, and mounting table 8 is connected with guide post 9, and Demonstration table 1 is provided with pilot hole 10, pilot hole 10 on guide post 9 traverse Demonstration table 1, mounting table 8 is arranged over servomotor 11, and servomotor 11 front is provided with gear 12, and gear 12 is connected above tooth bar 13, gear 12 engages with tooth bar 13, tooth bar 13 left is fixedly connected with template 14, and Demonstration table 1 left is provided with left socle 2, and left socle 2 is fixedly connected with template 14.
Also including adapter sleeve 15, adapter sleeve 15 is fixedly connected on the bottom of template 14.
Also including controller 16, controller 16 is located at electric pushrod 3 left, and controller 16 is located on Demonstration table 1, electric pushrod 3, servomotor 11 all respectively with controller 16 be connected.
Operation principle: when using this device, moon cake is placed in template 14, servomotor 11 driven gear 12 rotates counterclockwise, gear 12 band carry-over bar 13 moves right, two templates 14 are made to coordinate, the moon cake with figure is printed off under two templates 14 coordinate, then servomotor 11 driven gear 12 rotates clockwise, gear 12 band carry-over bar 13 is moved to the left, two templates 14 are separately, take out printed moon cake, convenient, fast, moon cake uniform force, press without artificial force, time saving and energy saving, impart knowledge to students intuitively clear, electric pushrod 3 can drive screw mandrel 5 to move up and down, and then drive screw mandrel 5 nut to move up and down, drive mounting table 8, guide post 9, servomotor 11, gear 12, tooth bar 13, template 14 entirety can move up and down, the convenient position relationship adjusting template 14.
Because also including adapter sleeve 15, adapter sleeve 15 is fixedly connected on the bottom of template 14, is provided with adapter sleeve 15 and can change different templates 14 and make moon cake, produces different moon cakes, improves student learning interest.
Because also including controller 16, controller 16 is located at electric pushrod 3 left, controller 16 is located on Demonstration table 1, electric pushrod 3, servomotor 11 all respectively with controller 16 be connected, controller 16 can control electric pushrod 3, servomotor 11 operates in the manner described above, it is capable of the operation of automatization, improves the automaticity of this device.
Embodiment described above only have expressed preferred implementation of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to make some deformation, improvement and replacement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (1)
1. a food classroom moon cake makes teaching demonstration device, it is characterized in that, include Demonstration table (1), left socle (2), electric pushrod (3), step (4), screw mandrel (5), screw mandrel (5) nut, top chock (7), mounting table (8), guide post (9), pilot hole (10), servomotor (11), gear (12), tooth bar (13), template (14), Demonstration table (1) right is provided with electric pushrod (3), electric pushrod (3) is connected above screw mandrel (5), top chock (7) and step (4) are all arranged on demo rack, the two ends of screw mandrel (5) are arranged on step (4) and top chock (7), screw mandrel (5) is connected to screw mandrel (5) nut, screw mandrel (5) and screw mandrel (5) nut screw connection, screw mandrel (5) nut left is connected to mounting table (8), mounting table (8) is connected with guide post (9), Demonstration table (1) is provided with pilot hole (10), pilot hole (10) on guide post (9) traverse Demonstration table (1), mounting table (8) is arranged over servomotor (11), servomotor (11) front is provided with gear (12), gear (12) is connected above tooth bar (13), gear (12) engages with tooth bar (13), tooth bar (13) left is fixedly connected with template (14), Demonstration table (1) left is provided with left socle (2), left socle (2) is fixedly connected with template (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974706.8U CN205354502U (en) | 2015-12-01 | 2015-12-01 | Food classroom moon cake preparation teaching presentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974706.8U CN205354502U (en) | 2015-12-01 | 2015-12-01 | Food classroom moon cake preparation teaching presentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205354502U true CN205354502U (en) | 2016-06-29 |
Family
ID=56167813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520974706.8U Expired - Fee Related CN205354502U (en) | 2015-12-01 | 2015-12-01 | Food classroom moon cake preparation teaching presentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205354502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105913743A (en) * | 2016-06-27 | 2016-08-31 | 赵忠华 | Physical convex lens experimental demonstration device |
-
2015
- 2015-12-01 CN CN201520974706.8U patent/CN205354502U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105913743A (en) * | 2016-06-27 | 2016-08-31 | 赵忠华 | Physical convex lens experimental demonstration device |
| CN105913743B (en) * | 2016-06-27 | 2020-05-22 | 谷蓓蕾 | Physical convex lens experiment demonstration device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20161201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |