CN211250051U - Cymbal drum-beating robot - Google Patents
Cymbal drum-beating robot Download PDFInfo
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- CN211250051U CN211250051U CN201922188791.6U CN201922188791U CN211250051U CN 211250051 U CN211250051 U CN 211250051U CN 201922188791 U CN201922188791 U CN 201922188791U CN 211250051 U CN211250051 U CN 211250051U
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- drum
- mechanical arm
- beating
- driving wheel
- hat
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Abstract
The utility model discloses a cymbal beating and drum-playing robot, which comprises a base and a bracket; a driving mechanism is arranged below the base and comprises a driving wheel and a driven wheel, the driving wheel and the driven wheel are connected through a crawler belt, and a plurality of guide wheels are arranged at the bottom of the driving mechanism; the support is provided with a support plate, a rotating shaft is arranged in the center of the support and penetrates through the support plate and is connected with the support plate; a first mechanical arm is arranged above the supporting plate, a second mechanical arm is connected above the first mechanical arm, a third mechanical arm is connected above the second mechanical arm, and a striking mechanism is arranged at one end of the third mechanical arm; a motor is arranged to drive a driving wheel, the two cams are driven to rotate through a transmission shaft, and a drumstick or a first cymbal body connected to one side of each cam is used for beating, so that manpower is liberated; meanwhile, double-drum beating or double-cymbal beating can be carried out, or drums and cymbals can be played simultaneously, on the aspect of expression of a specific playing scene, multiple people are not needed to play in a matched mode, and the playing effect is good.
Description
Technical Field
The utility model belongs to percussion instrument robot field especially relates to bat small cymbals robot of beating drum.
Background
The music robot belongs to a performance robot, is favored by more and more researchers with better display and interaction effects, is mainly non-human-shaped and anthropomorphic, and currently needs manpower to beat a drum or a small cymbal in some large-scale activity sites or performance sites, and long-time beating of a drum or small cymbal is a heavy physical activity, so that the physical consumption is huge, the performance is difficult to perform for a long time, and special manpower is needed to beat; when a user plays a drum or a small cymbal, due to the condition limitation of the user, the user can hardly play two musical instruments simultaneously, and a large amount of manpower is consumed due to the fact that multiple users are required to play in cooperation with the specific playing scene.
Chinese patent application 201520891933.4 discloses a double-click drumstick, which comprises a base, a main bracket, a main rotating rod, an auxiliary rotating rod, a main return spring, an auxiliary return spring and a drumstick; the main support is fixedly arranged on the base, the upper end of the main support is hinged with the main rotating rod, the auxiliary rotating rod is hinged in the middle of the main rotating rod, and drumsticks are fixedly arranged at the tail end of the main rotating rod and the tail end of the auxiliary rotating rod respectively; one end of the main return spring is fixedly arranged on the main support, and the other end of the main return spring is fixedly arranged on the main rotating rod and is positioned between the main support and the auxiliary rotating rod; one end of the auxiliary return spring is fixedly arranged on the main rotating rod and is positioned at one side close to the drumstick, and the other end of the auxiliary return spring is fixedly arranged on the auxiliary rotating rod.
The striking is carried out only by manual operation in the technical scheme, and the manual labor is not completely liberated.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model aims to provide a small cymbals beating robot, a motor is arranged to drive a driving wheel, two cams are driven to rotate through a transmission shaft, a drumstick or a first small cymbals body connected to one side of the cams is beaten up and down, manpower is liberated, and physical strength is saved; meanwhile, double-drum beating or double-cymbal beating or simultaneous drum and cymbal playing can be carried out, and on the expression of a specific playing scene, multiple persons are not required to play in a matched manner, so that the playing effect is good; and meanwhile, double-drum beating is carried out to form linkage drum sound, so that the rhythm frequency of drum points is improved, the rhythm regularity is enhanced, and the playing is further increased.
The utility model provides a following technical scheme:
the hi-hat drum beating robot comprises a base and a support; a driving mechanism is arranged below the base and comprises a driving wheel and a driven wheel, the driving wheel and the driven wheel are connected through a crawler belt, and a plurality of guide wheels are arranged at the bottom of the driving mechanism; the bracket is arranged above the base, a supporting plate is arranged on the bracket, a rotating shaft is arranged in the center of the bracket, and the rotating shaft penetrates through the supporting plate and is connected with the supporting plate; the utility model discloses a mechanical arm, including backup pad, first arm, second arm, third arm, the backup pad top is equipped with first arm, first arm top is connected with the second arm, and second arm top is connected with the third arm, the one end of third arm is equipped with hits the mechanism of beating.
Preferably, the support plate is connected with the first mechanical arm through a connecting rod; a motor is arranged on the inner side of the second mechanical arm; the striking mechanism comprises a driving wheel, a belt is arranged between the motor and the driving wheel, the motor drives the driving wheel to rotate through the belt, the driving wheel is connected with a transmission shaft, and two ends of the transmission shaft are both connected with cams after penetrating through the fixed blocks; the fixed block is connected with the third mechanical arm.
Preferably, a servo motor is arranged below the rotating shaft, the supporting plate can be controlled to rotate left and right automatically, and a plurality of drums and small cymbals are hit at the same time.
Preferably, drum stick or first small cymbals body and the connecting block on the cam constitute through the round pin axle and can dismantle the connection, can be simultaneously, one side is used for beating the drum, and one side is used for beating the small cymbals, and the suitability is good.
It is preferred. And a driving wheel of the driving mechanism is connected with a driving motor.
Preferably, a through hole is formed in the center of the fixing block, and the diameter of the through hole is larger than that of the transmission shaft.
Preferably, the end of the cam far away from the fixed block is connected with a connecting block, and the connecting block is connected with a drumstick or a first cymbal body through a pin shaft.
Preferably, the connecting block is disposed at an off-center position of the cam.
Preferably, a drum or a second cymbal body is arranged below the cam.
Preferably, the rotating shaft is rotatably connected with the supporting plate.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses clap small cymbals and play drum machine people sets up the motor and drives the drive wheel, drives two cams through the transmission shaft and rotates, and the drum-stick or the first small cymbals body of connection on one side of the cam are beaten from top to bottom, and the liberation manpower is saved physical power.
(2) The utility model discloses clap the small cymbals and play drum robot can carry out two drums simultaneously and hit and beat or two small cymbals and hit and play, perhaps drum, small cymbals play simultaneously, on the expression of specific performance scene, need not many people to cooperate and play, and it is effectual to play.
(3) The small cymbals beating drum robot of the utility model drives the supporting plate to rotate through the rotating shaft, can beat a plurality of drums and small cymbals simultaneously, and further improves the applicability; and meanwhile, double-drum beating is carried out to form linkage drum sound, so that the rhythm frequency of drum points is improved, the rhythm regularity is enhanced, and the playing is further increased.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the drum beating structure of the present invention.
Fig. 3 is a structural diagram of a hi-hat of the present invention.
Fig. 4 is a schematic view of the connection block according to the present invention.
In the figure: 1. a base; 2. a support; 3. a driving wheel; 4. a driven wheel; 5. a guide wheel; 6. a support plate; 7. a first robot arm; 8. a second mechanical arm; 9. a third mechanical arm; 10. a cam; 11. a drumstick; 12. a rotating shaft; 13. a connecting rod; 14. a motor; 15. a driving wheel; 16. a belt; 17. a drive shaft; 18. a fixed block; 19. a drum; 20. a first cymbal body; 21. a second cymbal body; 22. and (4) connecting the blocks.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
As shown in fig. 1, 2 and 4, the hi-hat robot comprises a base 1 and a bracket 2; a driving mechanism is arranged below the base 1, the driving mechanism comprises a driving wheel 3 and a driven wheel 4, the driving wheel 3 is connected with the driven wheel 4 through a crawler belt, and a plurality of guide wheels 5 are arranged at the bottom of the driving mechanism; the support 2 is arranged above the base 1, a support plate 6 is arranged on the support 2, a rotating shaft 12 is arranged at the center of the support 2, and the rotating shaft 12 penetrates through the support plate 6 and is connected with the support plate 6; a first mechanical arm 7 is arranged above the supporting plate 6, a second mechanical arm 8 is connected above the first mechanical arm 7, a third mechanical arm 9 is connected above the second mechanical arm 8, and a striking mechanism is arranged at one end of the third mechanical arm 9.
The supporting plate 6 is connected with the first mechanical arm 7 through a connecting rod 13; a motor 14 is arranged on the inner side of the second mechanical arm 8; the striking mechanism comprises a driving wheel 15, a belt 16 is arranged between the motor 14 and the driving wheel 15, the motor 14 drives the driving wheel 15 to rotate through the belt 16, the driving wheel 15 is connected with a transmission shaft 17, and two ends of the transmission shaft 17 are both connected with a cam 10 after penetrating through a fixed block 18; the fixed block 18 is connected with the third mechanical arm 9.
A servo motor is arranged below the rotating shaft 12 and can control the supporting plate 6 to automatically rotate left and right, so that the drums 19 can be hit at the same time.
The drum 19 hammer 11 or the first cymbal body 20 is detachably connected with the connecting block 22 on the cam 10 through a pin shaft assembly, can be used for beating the drum 19 at the same time, and is good in applicability.
The driving wheel 3 of the driving mechanism is connected with a driving motor.
A through hole is formed in the center of the fixing block 18, and the diameter of the through hole is larger than that of the transmission shaft 17; one end of the cam 10 far away from the fixed block 18 is connected with a connecting block 22, and the connecting block 22 is connected with a drum 19 hammer 11 through a pin shaft.
The connecting block 22 is arranged at an off-center position of the cam 10; a drum 19 is arranged below the cam 10; the rotating shaft 12 is rotatably connected with the supporting plate 6.
The driving motor, the servo motor and the motor 14 are all connected with a power supply through leads.
Example two:
as shown in fig. 3 and 4, the difference from the first embodiment is that the connecting block 22 of the cam 10 is connected with the first cymbal body 20 for performing a hi-hat performance; the hi-hat drum 19 robot comprises a base 1 and a support 2; a driving mechanism is arranged below the base 1, the driving mechanism comprises a driving wheel 3 and a driven wheel 4, the driving wheel 3 is connected with the driven wheel 4 through a crawler belt, and a plurality of guide wheels 5 are arranged at the bottom of the driving mechanism; the support 2 is arranged above the base 1, a support plate 6 is arranged on the support 2, a rotating shaft 12 is arranged at the center of the support 2, and the rotating shaft 12 penetrates through the support plate 6 and is connected with the support plate 6; a first mechanical arm 7 is arranged above the supporting plate 6, a second mechanical arm 8 is connected above the first mechanical arm 7, a third mechanical arm 9 is connected above the second mechanical arm 8, and a striking mechanism is arranged at one end of the third mechanical arm 9.
The supporting plate 6 is connected with the first mechanical arm 7 through a connecting rod 13; a motor 14 is arranged on the inner side of the second mechanical arm 8; the striking mechanism comprises a driving wheel 15, a belt 16 is arranged between the motor 14 and the driving wheel 15, the motor 14 drives the driving wheel 15 to rotate through the belt 16, the driving wheel 15 is connected with a transmission shaft 17, and two ends of the transmission shaft 17 are both connected with a cam 10 after penetrating through a fixed block 18; the fixed block 18 is connected with the third mechanical arm 9.
One end of the cam 10, which is far away from the fixed block 18, is connected with a connecting block 22, and the connecting block 22 is connected with a first cymbal body 20 through a pin shaft.
EXAMPLE III
The difference from the first embodiment is that the cams 10 on both sides of the transmission shaft 17 can be connected with the hammer 11 of the drum 19 on one side and the first small cymbals body 20 on the other side, or the drum 19 and the small cymbals can be played simultaneously, and in the expression of a specific playing scene, multiple persons are not required to play cooperatively, so that the playing effect is good.
When the device obtained by the technical scheme is a hi-hat beating robot, when the device is used, a drum 19 hammer 11 or a first hi-hat body 20 is firstly installed on a connecting block 22 of a cam 10, the drum 19 or a second hi-hat body 21 is placed below the cam 10, and the drum 19 hammer 11 or the first hi-hat body 20 can beat; electrifying, driving the driving wheel 15 by arranging the motor 14, driving the two cams 10 to rotate by the transmission shaft 17, and striking the drum 19 connected to one side of the cam 10 up and down by the hammer 11 or the first cymbal 20, so that the labor is liberated, and the physical strength is saved; meanwhile, double-drum 19 beating or double-cymbal beating can be carried out, or the drums 19 and cymbal can be played simultaneously, and on the expression of a specific playing scene, multiple persons are not required to play in a matched manner, so that the playing effect is good; and meanwhile, the double drums 19 are struck to form 19 sounds of the linkage drums, so that the 19-point rhythm frequency of the drums is improved, the rhythm regularity is enhanced, and the playing is further increased.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The hi-hat drum beating robot comprises a base (1) and a support (2); the device is characterized in that a driving mechanism is arranged below the base (1), the driving mechanism comprises a driving wheel (3) and a driven wheel (4), the driving wheel (3) and the driven wheel (4) are connected through a crawler belt, and a plurality of guide wheels (5) are arranged at the bottom of the driving mechanism; the support (2) is arranged above the base (1), a support plate (6) is arranged on the support (2), a rotating shaft (12) is arranged at the center of the support (2), and the rotating shaft (12) penetrates through the support plate (6) and is connected with the support plate (6); the utility model discloses a mechanical arm, including backup pad (6), backup pad (6) top is equipped with first arm (7), first arm (7) top is connected with second arm (8), and second arm (8) top is connected with third arm (9), the one end of third arm (9) is equipped with hits the mechanism of beating.
2. A hi-hat beating robot according to claim 1, characterized in that the support plate (6) is connected to the first mechanical arm (7) by a link (13); a motor (14) is arranged on the inner side of the second mechanical arm (8); the striking mechanism comprises a driving wheel (15), a belt (16) is arranged between the motor (14) and the driving wheel (15), the motor (14) drives the driving wheel (15) to rotate through the belt (16), the driving wheel (15) is connected with a transmission shaft (17), and cams (10) are connected to two ends of the transmission shaft (17) after penetrating through fixing blocks (18); and the fixed block (18) is connected with the third mechanical arm (9).
3. The hi-hat beating and drum robot according to claim 2, characterized in that a through hole is formed in the center of the fixing block (18), and the diameter of the through hole is larger than that of the transmission shaft (17).
4. The hi-hat beating robot according to claim 2, characterized in that a connecting block (22) is connected to one end of the cam (10) away from the fixed block (18), and the connecting block (22) is connected with a drum (19) hammer (11) or a first hi-hat body (20) through a pin.
5. Hi-hat robot according to claim 4, characterized in that the connecting block (22) is arranged in an off-centre position of the cam (10).
6. A hi-hat beating robot according to claim 2, characterized in that a drum (19) or a second hi-hat body (21) is provided under the cam (10).
7. Hi-hat drum robot according to claim 1, characterized in that the spindle (12) is rotatably connected to the support plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922188791.6U CN211250051U (en) | 2019-12-09 | 2019-12-09 | Cymbal drum-beating robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922188791.6U CN211250051U (en) | 2019-12-09 | 2019-12-09 | Cymbal drum-beating robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211250051U true CN211250051U (en) | 2020-08-14 |
Family
ID=71990535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922188791.6U Expired - Fee Related CN211250051U (en) | 2019-12-09 | 2019-12-09 | Cymbal drum-beating robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211250051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847389A (en) * | 2020-12-31 | 2021-05-28 | 滨州学院 | Drum beating robot |
-
2019
- 2019-12-09 CN CN201922188791.6U patent/CN211250051U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847389A (en) * | 2020-12-31 | 2021-05-28 | 滨州学院 | Drum beating robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 Termination date: 20211209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |