CN112090781A - Elastic screening device for badminton head - Google Patents
Elastic screening device for badminton head Download PDFInfo
- Publication number
- CN112090781A CN112090781A CN202010814484.9A CN202010814484A CN112090781A CN 112090781 A CN112090781 A CN 112090781A CN 202010814484 A CN202010814484 A CN 202010814484A CN 112090781 A CN112090781 A CN 112090781A
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- plate
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- fixed
- detection plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention provides an elastic screening device for a badminton head, which relates to the field of badmintons and comprises a base and a stand column, wherein the bottom end of the stand column is fixed on the base; the side surface of the baffle plate is fixed in the detection cavity, a through hole is formed in the center of the baffle plate, and the elastic net is fixed in the through hole; the side groove is arranged on the side wall of the detection cavity and is positioned above the partition plate; the detection plate is at least in a first state and a second state under the driving action of the driving part; when the detection plate is in a first state, the detection plate is vertical and is positioned outside the upright post; when the detection plate is in the second state, one part of the detection plate is positioned in the detection cavity, and the lower surface of the detection plate is parallel to the upper end surface of the base.
Description
Technical Field
The invention relates to the field of shuttlecocks, in particular to an elastic screening device for a badminton head.
Background
The badminton is composed of a ball skirt and a ball head, wherein the performance of the whole badminton is directly influenced by the elasticity of the ball head, so that the ball head of the badminton can be subjected to elastic screening when the badminton is produced, the badminton is manufactured into the badminton for preventing the poor elasticity of the ball head, and the badminton flows into the market.
The applicant found that: at present, the ball head is generally manually taken to a certain height to be released, so that whether the elasticity is qualified or not is judged by observing the rebounding height, and the detection efficiency is low in the mode.
Disclosure of Invention
In view of this, one or more embodiments of the present disclosure are directed to an elastic screening device for a badminton head, so as to solve the technical problem in the prior art that whether elasticity is qualified or not is generally determined by manually taking the badminton head to a certain height to release the badminton head and observing the rebound height, which is a method for detecting the elasticity.
In view of the above, one or more embodiments of the present disclosure provide an elastic screening device for a badminton head, including:
the detection device comprises a base and an upright post, wherein the bottom end of the upright post is fixed on the base, and a detection cavity with an opening positioned on the upper end surface of the upright post is arranged in the upright post;
the side surface of the baffle plate is fixed in the detection cavity, a through hole is formed in the center of the baffle plate, and the elastic net is fixed in the through hole;
the side groove is arranged on the side wall of the detection cavity and is positioned above the partition plate;
the detection plate is at least in a first state and a second state under the driving action of the driving part;
when the detection plate is in a first state, the detection plate is vertical and is positioned outside the upright post;
when the detection plate is in the second state, a part of the detection plate is positioned in the detection cavity, and the lower surface of the detection plate is parallel to the upper end surface of the base.
The detection plate is in a first state in the process that the ball head falls below the side groove, and the driving portion drives the detection plate to be converted from the first state to a second state after the ball head falls below the side groove.
Further, the driving part comprises a first motor fixed on the fixing plate, and an output shaft of the first motor is fixedly connected with one side of the detection plate.
Further, the driving part includes:
the first rotating shaft is rotatably connected with the detection plate, and one end of the first rotating shaft is fixed on the fixing plate;
the air cylinder and a third rotating shaft with one end fixedly connected with the surface of the air cylinder body are rotatably connected with the fixed plate;
and one end of the second rotating shaft is fixed at the end part of the detection plate.
Furthermore, the detection device comprises a limit switch fixed on the fixing plate, and when the detection plate touches the limit switch, the detection plate is in a second state.
Further, the method comprises the following steps:
the rubber membrane is arranged on the lower end face of the detection plate, the rubber membrane and the lower end face of the detection plate form a closed space, the closed space is filled with gas, and when the detection plate is in a second state, the rubber membrane is opposite to the partition plate;
and the pressure sensor is arranged in the closed space.
Further, the method comprises the following steps:
the two through holes are symmetrically arranged, and the lower bottom surfaces of the through holes are parallel to the upper surface of the partition plate;
the L-shaped plate comprises a vertical plate and a transverse plate, the height of the vertical plate is equal to that of the through hole, and the lower end face of the transverse plate is connected with the lower end face of the through hole in a sliding mode;
the second motor, be fixed in gear and fagging of second motor output shaft, the fagging is fixed in the stand lateral surface, the gear meshes with the rack of locating the diaphragm lower surface for the drive L template slides in perforating.
Furthermore, the device comprises a conveying belt device fixed on the upper end surface of the transverse plate and a collecting box located below the transverse plate, wherein the collecting box is located on the upper end surface of the base.
The invention has the beneficial effects that: when the detection plate is in a first state, the arc-shaped surface of the ball head is put down from the opening of the detection cavity, the ball head freely falls along the detection cavity, the driving part drives the detection plate to convert from the first state to a second state after falling below the side groove, the ball head rebounds after falling onto the elastic net, the elasticity of the surface ball head is qualified if the ball head rebounds to the position capable of being matched with the lower surface of the detection plate in the second state, the elasticity of the ball head is unqualified if the ball head rebounds to a certain distance away from the lower surface of the detection plate in the second state, after the detection is finished, the driving part drives the detection plate to recover to the first state, the stand column is inverted, the detected ball head is taken down, and then the next ball head is detected according to the steps, by the mode, the detection efficiency can be effectively improved.
Drawings
In order to more clearly illustrate one or more embodiments or prior art solutions of the present specification, the drawings that are needed in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only one or more embodiments of the present specification, and that other drawings may be obtained by those skilled in the art without inventive effort from these drawings.
FIG. 1 is a front cross-sectional view of an embodiment of the present invention;
FIG. 2 is an enlarged view of a first inspection plate in accordance with an embodiment of the present invention;
FIG. 3 is an enlarged view of a second inspection plate in accordance with an embodiment of the present invention;
FIG. 4 is a schematic structural view of the bottom of a column in an embodiment of the present invention;
fig. 5 is an enlarged view of the L-shaped plate in the embodiment of the present invention.
Wherein, 1, a base; 2. a column; 3. a detection chamber; 4. a side groove; 5. a partition plate; 6. an elastic net; 7. a fixing plate; 8. detecting a plate; 9. a rubber film; 10. a pressure sensor; 11. a first motor; 12. a limit switch; 13. a first rotating shaft; 14. a cylinder; 15. a second rotating shaft; 16. a third rotating shaft; 17. a collection box; 18. a supporting plate; 19. a second motor; 20. a gear; 21. perforating; 22. an L-shaped plate; 23. a conveyor means.
Detailed Description
For the purposes of this disclosure; technical solutions and advantages will be more clearly understood from the following detailed description of the present disclosure with reference to specific embodiments.
It is to be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should have the ordinary meaning as understood by those of ordinary skill in the art to which this disclosure belongs. "first" as used in one or more embodiments of the present specification; "second" and similar words do not denote any order; quantity or importance, but merely to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up"; "Down"; "left"; "right" and the like are used only to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may also be changed accordingly.
In view of the above objects, the first aspect of the present invention provides an embodiment of an elastic screening device for a badminton head, as shown in fig. 1, comprising:
the device comprises a base 1 and a stand column 2, wherein the bottom end of the stand column 2 is fixed on the base 1, and a detection cavity 3 with an opening positioned on the upper end surface of the stand column 2 is arranged in the stand column 2;
the side surface of the baffle plate 5 is fixed in the detection cavity 3, the center of the baffle plate 5 is provided with a through hole 21, and the elastic net 6 is fixed in the through hole 21;
the side groove 4 is arranged on the side wall of the detection cavity 3, and the side groove 4 is positioned above the partition plate 5;
the detection device comprises a fixing plate 7 fixed on the outer side surface of the upright post 2, a driving part arranged on the fixing plate 7 and a detection plate 8 in power connection with the driving part, wherein the detection plate 8 has at least a first state and a second state under the driving action of the driving part;
when the detection plate 8 is in a first state, the detection plate 8 is vertical and is positioned outside the upright post 2;
when the detection plate 8 is in the second state, a part of the detection plate 8 is positioned in the detection cavity 3, and the lower surface of the detection plate 8 is parallel to the upper end surface of the base 1.
The detection plate 8 is in a first state in the process that the ball head falls below the side groove 4, and the driving part drives the detection plate 8 to be converted from the first state to a second state after the ball head falls below the side groove 4.
In the embodiment, when the detection plate 8 is in the first state, the arc-shaped surface of the ball head is placed downwards from the opening of the detection chamber 3, at this time, the ball head will freely fall along the detection chamber 3, after the ball head falls below the side groove 4, the driving part drives the detection plate 8 to convert from the first state to the second state, the ball head will bounce after falling on the elastic net 6, if the ball head bounces to the position capable of being connected with the lower surface of the detection plate 8 in the second state, the elasticity of the ball head is qualified, if the ball head bounces to a distance away from the lower surface of the detection plate 8 in the second state, the elasticity of the ball head is unqualified, after the detection is completed, the driving part drives the detection plate 8 to recover to the first state, the stand column 2 is inverted, the detected ball head is taken down, and then the next ball head is detected according to the above steps, the detection efficiency can be effectively improved.
As an embodiment, as shown in fig. 2, the driving part includes a first motor 11 fixed to the fixing plate 7, an output shaft of the first motor 11 is fixedly connected to one side of the detection plate 8, and the detection plate 8 is driven to rotate by the motor, so that the detection plate 8 can rotate from the first state to the second state and also can rotate from the second state to the first state.
Of course, the driving portion may also include, as shown in fig. 3:
a first rotating shaft 13 rotatably connected with the detection plate 8, wherein one end of the first rotating shaft 13 is fixed on the fixing plate 7;
the air cylinder 14 and one end of the third rotating shaft 16 are fixedly connected with the surface of the cylinder body of the air cylinder 14, and the third rotating shaft 16 is rotatably connected with the fixing plate 7;
and a second rotating shaft 15 rotatably connected to an output shaft of the cylinder 14, wherein one end of the second rotating shaft 15 is fixed to an end of the detection plate 8.
Here, the detection plate 8 is driven to rotate about the first rotation shaft 13 by the air cylinder 14, so that the detection plate 8 can also be switched back and forth between the first state and the second state.
As an embodiment, as shown in fig. 2 and 3, the detection plate 8 comprises a limit switch 12 fixed on the fixing plate 7, when the detection plate 8 is converted from the first state to the second state, and when the detection plate 8 touches the limit switch 12, the detection plate 8 is already converted to the second state, and the driving part stops driving and keeps the second state unchanged.
As an embodiment, as shown in fig. 2 and 3, the method includes:
the rubber membrane 9 is arranged on the lower end face of the detection plate 8, the rubber membrane 9 and the lower end face of the detection plate 8 form a closed space, the closed space is filled with gas, and when the detection plate 8 is in a second state, the rubber membrane 9 is opposite to the partition plate 5;
a pressure sensor 10 disposed within the enclosed space.
In this embodiment, when the rebounded ball hits the rubber film 9, it will inevitably cause a change in pressure in the enclosed space, which will be sensed by the pressure sensor 10, and if the pressure sensor 10 can sense the pressure change, the elasticity of the ball will meet the requirement, and if the pressure sensor 10 cannot sense the pressure change, the elasticity of the ball will not meet the requirement. The pressure sensor 10 may select the FSR402 model number.
Considering that it is inconvenient to invert the stand 2 and take out the ball head if the ball head detection is completed, as shown in fig. 1, 4 and 5, the method includes:
the two through holes 21 are arranged on the inner side wall of the detection cavity 3, the two through holes 21 are symmetrically arranged, and the lower bottom surfaces of the through holes 21 are parallel to the upper surface of the partition plate 5;
the L-shaped plate 22 comprises a vertical plate and a transverse plate, the height of the vertical plate is equal to that of the through hole 21, and the lower end face of the transverse plate is connected with the lower end face of the through hole 21 in a sliding mode;
the second motor 19, be fixed in gear 20 and fagging 18 of second motor 19 output shaft, fagging 18 is fixed in stand 2 lateral surface, gear 20 with locate the rack toothing of diaphragm lower surface for drive L template 22 slides in perforation 21.
In the embodiment, the left L-shaped plate 22 is used for transporting unqualified bulbs to the outside of the upright column 2, the right L-shaped plate 22 is used for transporting qualified bulbs to the outside of the upright column 2, two vertical plates are located in the through holes 21 in the process that the bulbs fall to the highest point for the first rebound, if the bulbs are detected to be unqualified in elasticity, the right L-shaped plate 22 is fixed, the left L-shaped plate 22 is started after the bulbs rebound to the highest point for the first rebound, the gear 20 drives the transverse plate to move towards the detection cavity 3, and when the vertical plate moves to be in contact with the right vertical plate, the bulbs fall onto the transverse plate at the moment, and then the second motor 19 moves in the reverse direction, so that the bulbs are transmitted to the outside; if the elasticity of the ball head is detected to be qualified, the left L-shaped plate 22 is fixed, the right L-shaped plate 22 is started by the corresponding second motor 19 after the ball head rebounds to the highest point for the first time, the transverse plate is driven by the gear 20 to move towards the detection cavity 3, when the vertical plate moves to be in contact with the left vertical plate, the ball head falls onto the transverse plate, and then the second motor 19 moves reversely, so that the ball head is transmitted to the outside; therefore, the ball head does not need to be taken out by inverting the upright post 2 after detection is finished, and the detection is convenient and quick.
As an embodiment, as shown in FIG. 1, the device comprises a conveyor belt device 23 fixed on the upper end surface of the cross plate and a collecting box 17 located below the cross plate, wherein the collecting box 17 is located on the upper end surface of the base 1, the conveyor belt device 23 is used for conveying the ball heads to the tail end of the cross plate, so that the ball heads can fall into the collecting box 17, and thus the detected ball heads can be collected by the collecting box 17.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.
It is intended that the embodiment or embodiments of this specification cover all such alternatives as fall within the broad scope of the appended claims; modifications and variations. Accordingly, any omissions may be made that are within the spirit and principles of one or more embodiments of the present description; modifying; equivalents are substituted; modifications, etc. are intended to be included within the scope of the present disclosure.
Claims (7)
1. The utility model provides an elasticity sieving mechanism of badminton bulb which characterized in that includes:
the detection device comprises a base and an upright post, wherein the bottom end of the upright post is fixed on the base, and a detection cavity with an opening positioned on the upper end surface of the upright post is arranged in the upright post;
the side surface of the baffle plate is fixed in the detection cavity, a through hole is formed in the center of the baffle plate, and the elastic net is fixed in the through hole;
the side groove is arranged on the side wall of the detection cavity and is positioned above the partition plate;
the detection plate is at least in a first state and a second state under the driving action of the driving part;
when the detection plate is in a first state, the detection plate is vertical and is positioned outside the upright post;
when the detection plate is in the second state, a part of the detection plate is positioned in the detection cavity, and the lower surface of the detection plate is parallel to the upper end surface of the base.
The detection plate is in a first state in the process that the ball head falls below the side groove, and the driving portion drives the detection plate to be converted from the first state to a second state after the ball head falls below the side groove.
2. The elastic screening device for the badminton head according to claim 1, wherein the driving part comprises a first motor fixed on the fixing plate, and an output shaft of the first motor is fixedly connected with one side of the detection plate.
3. The elastic screening device of a badminton head according to claim 1, wherein the driving part comprises:
the first rotating shaft is rotatably connected with the detection plate, and one end of the first rotating shaft is fixed on the fixing plate;
the air cylinder and a third rotating shaft with one end fixedly connected with the surface of the air cylinder body are rotatably connected with the fixed plate;
and one end of the second rotating shaft is fixed at the end part of the detection plate.
4. An elastic screening device for a badminton head according to claim 2 or 3, comprising a limit switch fixed on the fixing plate, wherein when the detection plate touches the limit switch, the detection plate is in the second state.
5. An elastic screening device for a badminton head according to claim 2 or 3, comprising:
the rubber membrane is arranged on the lower end face of the detection plate, the rubber membrane and the lower end face of the detection plate form a closed space, the closed space is filled with gas, and when the detection plate is in a second state, the rubber membrane is opposite to the partition plate;
and the pressure sensor is arranged in the closed space.
6. The elastic screening device for the badminton head according to claim 1, comprising:
the two through holes are symmetrically arranged, and the lower bottom surfaces of the through holes are parallel to the upper surface of the partition plate;
the L-shaped plate comprises a vertical plate and a transverse plate, the height of the vertical plate is equal to that of the through hole, and the lower end face of the transverse plate is connected with the lower end face of the through hole in a sliding mode;
the second motor, be fixed in gear and fagging of second motor output shaft, the fagging is fixed in the stand lateral surface, the gear meshes with the rack of locating the diaphragm lower surface for the drive L template slides in perforating.
7. The elastic screening device for the badminton ball head according to claim 6, comprising a conveying belt device fixed on the upper end face of the transverse plate and a collecting box located below the transverse plate, wherein the collecting box is located on the upper end face of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010814484.9A CN112090781A (en) | 2020-08-13 | 2020-08-13 | Elastic screening device for badminton head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010814484.9A CN112090781A (en) | 2020-08-13 | 2020-08-13 | Elastic screening device for badminton head |
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| Publication Number | Publication Date |
|---|---|
| CN112090781A true CN112090781A (en) | 2020-12-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010814484.9A Pending CN112090781A (en) | 2020-08-13 | 2020-08-13 | Elastic screening device for badminton head |
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| CN (1) | CN112090781A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112630078A (en) * | 2020-12-17 | 2021-04-09 | 安徽工程大学 | Detection apparatus for electromagnetic shielding composite fiber membrane |
| CN113624616A (en) * | 2021-06-21 | 2021-11-09 | 安徽工程大学 | Automobile steering wheel torsion detection device |
| CN114608457A (en) * | 2022-02-22 | 2022-06-10 | 无为县亚美羽毛制品有限公司 | Wool top state detection device |
| CN114608473A (en) * | 2022-02-22 | 2022-06-10 | 无为县亚美羽毛制品有限公司 | Wool top curvature detection device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112630078A (en) * | 2020-12-17 | 2021-04-09 | 安徽工程大学 | Detection apparatus for electromagnetic shielding composite fiber membrane |
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| CN114608473B (en) * | 2022-02-22 | 2023-06-02 | 无为县亚美羽毛制品有限公司 | Wool sheet curvature detection device |
| CN114608457B (en) * | 2022-02-22 | 2023-09-05 | 无为县亚美羽毛制品有限公司 | Wool sheet form detection device |
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Application publication date: 20201218 |