CN110841309A - Cloud platform transmitter - Google Patents
Cloud platform transmitter Download PDFInfo
- Publication number
- CN110841309A CN110841309A CN201911106222.0A CN201911106222A CN110841309A CN 110841309 A CN110841309 A CN 110841309A CN 201911106222 A CN201911106222 A CN 201911106222A CN 110841309 A CN110841309 A CN 110841309A
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- CN
- China
- Prior art keywords
- plate
- vertical plate
- fixedly connected
- bottom plate
- driving motor
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- 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.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/18—Throwing or slinging toys, e.g. flying disc toys
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/02—Shooting or hurling games
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/02—Shooting or hurling games
- A63F9/0252—Shooting devices therefor
Abstract
The invention discloses a holder launcher, which comprises a base; the horizontal rotation driving motor is fixedly connected to the upper side of the base; the bottom plate is fixedly connected with an output shaft of the horizontal rotation driving motor; the front side, the rear side, the left side and the right side of the bottom plate are respectively and fixedly connected with a front side plate, a rear side plate, a left side plate and a right side plate, and the bottom plate, the left vertical plate, the right vertical plate, the front vertical plate and the rear vertical plate are arranged in a split manner and are fixedly connected by screws; a pitch rotation drive motor; the left end and the right end of the pitching plate are respectively connected with the left vertical plate and the right vertical plate in a rotating way, and the pitching plate is in transmission connection with a pitching rotation driving motor; and a transmitting component. The bottom plate, the left vertical plate, the right vertical plate, the front vertical plate and the rear vertical plate form a box body structure, the box body structure is stable, and all the plates are not easy to deviate; the bottom plate, the left vertical plate, the right vertical plate, the front vertical plate and the rear vertical plate are arranged in a split mode, machining precision of each plate can be improved, and size errors are small after the plates are spliced into the holder, so that structural stability is improved.
Description
Technical Field
The invention relates to the technical field of robots, in particular to a holder emitter.
Background
The pan-tilt system with the transmitting capability is applied to some robot competition projects, in the robot competition, the robot needs to accurately hit a specific target to score, and in order to achieve the purpose of accurate hitting, the pan-tilt system with good structural stability is one of important factors. Most of existing holders use sheet metal parts as main components of the holders, but the sheet metal parts are low in machining precision, errors of a combined holder system structure are large, parts are connected and combined with the parts to form large stress, the loose condition is easy to occur after the parts are used for a period of time, structural rigidity is low, the structural stability of the holder system is low, and hitting precision in competition is affected.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a holder launcher which can improve the structural stability.
A pan/tilt/zoom (PTZ) transmitter according to an embodiment of the present invention includes: a base arranged transversely; the horizontal rotation driving motor is fixedly connected to the upper side of the base, and an output shaft of the horizontal rotation driving motor is arranged along the vertical direction; the bottom plate is transversely arranged and is fixedly connected with an output shaft of the horizontal rotation driving motor; the front vertical plate is vertically arranged and fixedly connected to the upper side of the front side of the bottom plate; the rear vertical plate is vertically arranged and fixedly connected to the upper side of the rear side of the bottom plate, and avoidance grooves with upward openings are formed in the upper sides of the front vertical plate and the rear vertical plate; the left vertical plate is vertically arranged and fixedly connected to the upper side of the left side of the bottom plate, the front side of the left vertical plate is fixedly connected to the left side of the front vertical plate, and the rear side of the left vertical plate is fixedly connected to the left side of the rear vertical plate; the right vertical plate is vertically arranged and fixedly connected to the upper side of the right side of the bottom plate, the front side of the right vertical plate is fixedly connected to the right side of the front vertical plate, and the rear side of the right vertical plate is fixedly connected to the right side of the rear vertical plate; the bottom plate, the left vertical plate, the right vertical plate, the front vertical plate and the rear vertical plate are arranged in a split manner and are fixedly connected by screws; the pitching rotation driving motor is fixedly connected to the left vertical plate or the right vertical plate, and an output shaft of the pitching rotation driving motor is transversely arranged; the left end and the right end of the pitching plate are respectively connected with the left vertical plate and the right vertical plate in a rotating mode, and the pitching plate is in transmission connection with the pitching rotation driving motor; and the transmitting assembly is connected to the pitching plate, and the transmitting direction of the transmitting assembly is parallel to the left vertical plate.
The cradle head transmitter provided by the embodiment of the invention at least has the following beneficial effects: the bottom plate, the left vertical plate, the right vertical plate, the front vertical plate and the rear vertical plate form a box body structure, the box body structure is stable, and all the plates are not easy to deviate; the bottom plate, the left vertical plate, the right vertical plate, the front vertical plate and the rear vertical plate are arranged in a split mode and are machined respectively, machining precision of each plate can be improved, size error is small after the plates are spliced into a holder, stress generated by parts can be reduced, possibility of looseness between the parts is reduced, and structural stability is improved.
According to some embodiments of the invention, the upper side of the bottom plate is provided with a groove extending in the left-right direction, and the front riser and the rear riser are fixedly connected to the front side and the rear side of the bottom plate, respectively.
According to some embodiments of the invention, the length of the bottom plate in the left-right direction is smaller than the length of the pitching plate in the left-right direction, the left vertical plate is relatively fixedly connected with the bottom plate through the front side plate and the rear side plate, and the right vertical plate is relatively fixedly connected with the bottom plate through the front side plate and the rear side plate.
According to some embodiments of the invention, a plurality of lightening holes are formed in each of the left side plate, the right side plate, the front side plate and the rear side plate.
According to some embodiments of the invention, the avoidance slot is a downwardly concave arcuate slot.
According to some embodiments of the present invention, the launching assembly includes a launching tube fixedly connected to the upper side of the pitching plate, the axis of the launching tube is parallel to the left vertical plate, the front end of the launching tube is provided with a launching port facing to the front side, the rear end of the launching tube is provided with a bullet loading port with an upward opening, the pitching plate is fixedly connected with two launching motors, which are respectively arranged at the left side and the right side of the launching tube, the output shaft of the launching motor is fixedly connected with a friction wheel, the axis of the friction wheel is arranged along the up-down direction, the left side and the right side of the launching tube are provided with friction openings, the two friction wheels are correspondingly arranged in the friction openings one by one, the launching tube is fixedly connected with a bullet loading motor, the launching tube is rotatably connected with a dial wheel, the axis of the dial wheel is arranged along the left-right direction, and a plurality of dial bars are axially and uniformly distributed on the dial wheel, the poking wheel is in transmission connection with the bullet feeding motor, and the poking wheel is arranged between the bullet feeding port and the friction wheel.
According to some embodiments of the present invention, a camera is fixedly connected to a side of the transmitting tube, and a shooting direction of the camera and the transmitting opening are provided.
According to some embodiments of the present invention, the bottom plate of the hollow shaft motor of the horizontal rotation driving motor is provided with a first through hole, the base is provided with a second through hole, the first through hole and the second through hole are both opposite to the hollow shaft of the horizontal rotation driving motor, the hollow shaft of the horizontal rotation driving motor is provided with a conductive slip ring, the upper end of the conductive slip ring is fixed relative to the bottom plate, and the lower end of the conductive slip ring is fixed relative to the base.
The invention is used for the tripod head structure.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings. It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is a perspective view of another aspect of an embodiment of the present invention;
fig. 3 is a perspective view of an embodiment of the present invention with the transmission assembly removed.
In the drawings: 101-base, 102-horizontal rotation driving motor, 103-bottom plate, 104-front vertical plate, 105-rear vertical plate, 106-avoidance groove, 107-left vertical plate, 108-right vertical plate, 109-pitching rotation driving motor, 110-pitching plate, 201-groove, 202-lightening hole, 205-conductive slip ring, 301-transmitting tube, 302-transmitting opening, 303-elastic loading opening, 305-friction wheel, 306-elastic loading motor, 307-thumb wheel and 308-camera.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, unless otherwise explicitly defined, terms such as provided, connected and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention by combining the specific contents of the technical solutions.
A pan/tilt head transmitter according to an embodiment of the present invention is described below with reference to fig. 1 to 3.
Cloud platform transmitter includes: a base 101 disposed laterally; a horizontal rotation driving motor 102 fixedly connected to an upper side of the base 101, an output shaft of the horizontal rotation driving motor 102 being disposed in an up-down direction; a base plate 103 arranged horizontally and fixedly connected with an output shaft of the horizontal rotation driving motor 102; a vertically arranged front riser 104 fixedly connected to the upper side of the front side of the bottom plate 103; a vertically arranged rear vertical plate 105 fixedly connected to the upper side of the rear side of the bottom plate 103, and avoidance grooves 106 with upward openings are formed in the upper sides of the front vertical plate 104 and the rear vertical plate 105; a vertically arranged left vertical plate 107 fixedly connected to the upper side of the left side of the bottom plate 103, the front side of the left vertical plate 107 is fixedly connected to the left side of the front vertical plate 104, and the rear side of the left vertical plate 107 is fixedly connected to the left side of the rear vertical plate 105; a vertically arranged right riser 108 fixedly connected to the upper side of the right side of the bottom plate 103, the front side of the right riser 108 is fixedly connected to the right side of the front riser 104, and the rear side of the right riser 108 is fixedly connected to the right side of the rear riser 105; the bottom plate 103, the left vertical plate 107, the right vertical plate 108, the front vertical plate 104 and the rear vertical plate 105 are arranged separately and fixedly connected by screws; a pitching rotation driving motor 109 fixedly connected to the left vertical plate 107 or the right vertical plate 108, wherein an output shaft of the pitching rotation driving motor 109 is transversely arranged; the pitching plate 110 is arranged between the left vertical plate 107 and the right vertical plate 108, the left end and the right end of the pitching plate 110 are respectively connected with the left vertical plate 107 and the right vertical plate 108 in a rotating manner, and the pitching plate 110 is in transmission connection with the pitching rotation driving motor 109; and the transmitting component is connected to the pitching plate 110, and the transmitting direction of the transmitting component is parallel to the left vertical plate 107.
The horizontal rotation driving motor 102 drives the bottom plate 103 to rotate horizontally, and the pitching rotation driving motor 109 drives the pitching plate 110 to swing up and down, so that the launching assembly can launch towards different directions. The avoiding groove 106 is used for reserving space for the pitching motion of the launching component and swinging by a larger angle. The bottom plate 103, the left vertical plate 107, the right vertical plate 108, the front vertical plate 104 and the rear vertical plate 105 form a box body structure, the box body structure is stable, and all the plates are not easy to deform and deviate; bottom plate 103, left riser 107, right riser 108, preceding riser 104 and back riser 105 components of a whole that can function independently set up, carry out machining separately, can improve the machining precision of each board, it is little to splice into back dimensional error with the screw, and the stress that reducible part self produced reduces the not hard up possibility between part and the part to improve structural stability, it is particularly suitable to the application occasion that needs often make a round trip to rotate different angles at a high speed.
In some embodiments of the present invention, the upper side of the bottom plate 103 is provided with a groove 201 extending in the left-right direction, and the front riser 104 and the rear riser 105 are fixedly connected to the front side and the rear side of the bottom plate 103, respectively. The groove 201 is processed on the bottom plate 103, so that the total amount of the bottom plate 103 can be reduced, and the load of the horizontal rotation driving motor 102 can be reduced; while the front and rear sidewalls of the groove 201 may remain thick enough to screw the front and rear side plates.
In some embodiments of the present invention, the length of the bottom plate 103 in the left-right direction is smaller than the length of the pitch plate 110 in the left-right direction, the left vertical plate 107 is relatively fixedly connected to the bottom plate 103 through the front side plate and the rear side plate, and the right vertical plate 108 is relatively fixedly connected to the bottom plate 103 through the front side plate and the rear side plate. The bottom plate 103 is only connected with the front side plate and the rear side plate, the left side plate and the right side plate are connected with the front side plate and the rear side plate, and the length of the bottom plate 103 is smaller than that of the pitching plate 110, so that the material of the bottom plate 103 is reduced on the premise of less influence on the whole structure, and the load of the horizontal rotation driving motor 102 is reduced.
In some embodiments of the present invention, a plurality of lightening holes 202 are formed on each of the left side plate, the right side plate, the front side plate and the rear side plate. The lightening holes 202 are used to lighten the weight, lighten the load of the horizontal rotation driving motor 102, and improve the structural stability.
In some embodiments of the present invention, the avoidance slot 106 is a downwardly concave arcuate slot. The avoiding groove 106 is used for reserving space for the pitching motion of the launching component and swinging by a larger angle. Dodge groove 106 for the downward recessed arc wall, the arc wall has better bending resistance, can reduce because of having set up dodge groove 106 and the intensity of the preceding curb plate that reduces and posterior lateral plate, improves structural stability.
In some specific embodiments of the present invention, the launching assembly includes a launching tube 301 fixedly connected to the upper side of the pitching plate 110, an axis of the launching tube 301 is parallel to the left vertical plate 107, a launching port 302 facing to the front side is provided at the front end of the launching tube 301, a loading port 303 opening upwards is provided at the rear end of the launching tube 301, two launching motors are fixedly connected to the pitching plate 110, the two launching motors are respectively provided at the left side and the right side of the launching tube 301, a friction wheel 305 is fixedly connected to an output shaft of the launching motor, an axis of the friction wheel 305 is provided along the up-down direction, friction openings are provided at the left side and the right side of the launching tube 301, the two friction wheels 305 are provided in the friction openings in a one-to-one correspondence manner, an upper launching motor 306 is fixedly connected to the launching tube 301, a dial wheel 307 is rotatably connected to the launching tube 301, the axis of the thumb wheel 307 is arranged along the left-right direction, a plurality of thumb strips are uniformly distributed on the thumb wheel 307 in the axial direction, the thumb wheel 307 is in transmission connection with the pop-up motor 306, and the thumb wheel 307 is arranged between the pop-up port 303 and the friction wheel 305. The projectile is loaded in the loading port 303, the poking strip on the poking wheel 307 has the function of separating the projectile from one projectile, the projectile loading motor 306 drives the poking wheel 307 to rotate, one projectile is brought between the two friction wheels 305, the two friction wheels 305 rotate at high speed, the projectile is extruded and has the flying speed, and the projectile finally flies out from the launching port 302 and is shot to a target.
In some embodiments of the present invention, a camera 308 is fixedly connected to a side of the transmitting tube 301, and a shooting direction of the camera 308 is aligned with the transmitting opening 302. The camera 308 may be used to identify and track targets, improving shooting accuracy.
In some embodiments of the present invention, the bottom plate 103 of the hollow shaft motor of the horizontal rotation driving motor 102 is provided with a first through hole, the base 101 is provided with a second through hole, the first through hole and the second through hole are both opposite to the hollow shaft of the horizontal rotation driving motor 102, the hollow shaft of the horizontal rotation driving motor 102 is provided with a conductive slip ring 205 therein, an upper end of the conductive slip ring 205 is fixed relative to the bottom plate 103, and a lower end of the conductive slip ring 205 is fixed relative to the base 101.
The horizontal rotation driving motor 102 can drive the components above the bottom plate 103 to rotate horizontally, the existing horizontal rotation driving motor 102 is an external shaft motor, and the electric control part above the bottom plate 103, such as the electric control wires of the horizontal rotation driving motor 102, the launching motor, the pop-up motor 306 and the like, cannot realize unidirectional continuous rotation, because the electric control wires can be spirally wound all the time if unidirectional continuous rotation is carried out, the electric control wires are damaged. This prevents the horizontal rotation from rotating as quickly as possible, for example, when the firing assembly reaches 175 degrees and requires a rotation up to 200 degrees, the target position has to be reached after the rotation of-160 degrees after returning to 0 degrees due to the winding of the electrical control wires, and the moving efficiency is significantly low. The technology adopts the conductive slip ring 205, so that the electric control wire of the electric control part positioned above the bottom plate 103 is connected to the upper end of the conductive slip ring 205, and then the electric control wire is connected with the controller and the power supply from the lower end of the conductive slip ring 205, thereby reducing the winding of the electric control wire, realizing the continuous rotation of a horizontal single line and improving the moving efficiency of the pursuing of the launching assembly; and the conductive slip ring 205 is placed inside the hollow shaft of the horizontal rotation driving motor 102, the position of the electric control wire is less moved.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments, and various equivalent modifications or substitutions can be made within the knowledge of those skilled in the art without departing from the gist of the present invention, and these equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (8)
1. A pan-tilt transmitter, comprising:
a base arranged transversely;
the horizontal rotation driving motor is fixedly connected to the upper side of the base, and an output shaft of the horizontal rotation driving motor is arranged along the vertical direction;
the bottom plate is transversely arranged and is fixedly connected with an output shaft of the horizontal rotation driving motor;
the front vertical plate is vertically arranged and fixedly connected to the upper side of the front side of the bottom plate;
the rear vertical plate is vertically arranged and fixedly connected to the upper side of the rear side of the bottom plate, and avoidance grooves with upward openings are formed in the upper sides of the front vertical plate and the rear vertical plate;
the left vertical plate is vertically arranged and fixedly connected to the upper side of the left side of the bottom plate, the front side of the left vertical plate is fixedly connected to the left side of the front vertical plate, and the rear side of the left vertical plate is fixedly connected to the left side of the rear vertical plate;
the right vertical plate is vertically arranged and fixedly connected to the upper side of the right side of the bottom plate, the front side of the right vertical plate is fixedly connected to the right side of the front vertical plate, and the rear side of the right vertical plate is fixedly connected to the right side of the rear vertical plate;
the bottom plate, the left vertical plate, the right vertical plate, the front vertical plate and the rear vertical plate are arranged in a split manner and are fixedly connected by screws;
the pitching rotation driving motor is fixedly connected to the left vertical plate or the right vertical plate, and an output shaft of the pitching rotation driving motor is transversely arranged;
the left end and the right end of the pitching plate are respectively connected with the left vertical plate and the right vertical plate in a rotating mode, and the pitching plate is in transmission connection with the pitching rotation driving motor;
and the transmitting assembly is connected to the pitching plate, and the transmitting direction of the transmitting assembly is parallel to the left vertical plate.
2. The pan-tilt head launcher according to claim 1, wherein the bottom plate is provided at an upper side thereof with a groove extending in a left-right direction, and the front riser and the rear riser are fixedly connected to a front side surface and a rear side surface of the bottom plate, respectively.
3. The pan-tilt head launcher according to claim 1, wherein the length of the bottom plate in the left-right direction is smaller than the length of the pitching plate in the left-right direction, the left vertical plate is relatively fixedly connected to the bottom plate through the front side plate and the rear side plate, and the right vertical plate is relatively fixedly connected to the bottom plate through the front side plate and the rear side plate.
4. The pan-tilt head launcher according to claim 1, wherein a plurality of lightening holes are provided on each of the left side plate, the right side plate, the front side plate and the rear side plate.
5. A pan/tilt head launcher according to claim 1, wherein the evasion slot is an arc-shaped slot which is downwardly concave.
6. The pan-tilt head launcher according to claim 1, wherein the launching assembly comprises a launching tube fixedly connected to the upper side of the pitching plate, the axis of the launching tube is parallel to the left vertical plate, the front end of the launching tube is provided with a launching port facing to the front side, the rear end of the launching tube is provided with a loading port with an upward opening, the pitching plate is fixedly connected with two launching motors, the two launching motors are respectively arranged at the left side and the right side of the launching tube, the output shaft of the launching motor is fixedly connected with a friction wheel, the axis of the friction wheel is arranged along the up-down direction, the left side and the right side of the launching tube are both provided with friction openings, the two friction wheels are arranged in the friction openings in a one-to-one correspondence manner, the launching motor is fixedly connected to the launching tube, a shifting wheel is rotatably connected in the launching tube, and the axis of the shifting wheel is arranged along the left-right, a plurality of poking strips are axially and uniformly distributed on the poking wheel, the poking wheel is in transmission connection with the spring loading motor, and the poking wheel is arranged between the spring loading port and the friction wheel.
7. The cradle head launcher according to claim 6, wherein a camera is fixedly connected to the side of the launch tube, and the camera shooting direction and the launch opening are arranged on the side of the launch tube.
8. The pan/tilt/zoom lens according to claim 1, wherein the bottom plate of the hollow shaft motor of the horizontal rotation driving motor has a first through hole, the base has a second through hole, the first through hole and the second through hole are both aligned with the hollow shaft of the horizontal rotation driving motor, the hollow shaft of the horizontal rotation driving motor has a conductive slip ring disposed therein, the upper end of the conductive slip ring is fixed to the bottom plate, and the lower end of the conductive slip ring is fixed to the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911106222.0A CN110841309A (en) | 2019-11-13 | 2019-11-13 | Cloud platform transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911106222.0A CN110841309A (en) | 2019-11-13 | 2019-11-13 | Cloud platform transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110841309A true CN110841309A (en) | 2020-02-28 |
Family
ID=69600745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911106222.0A Pending CN110841309A (en) | 2019-11-13 | 2019-11-13 | Cloud platform transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110841309A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957022A (en) * | 2020-08-08 | 2020-11-20 | 安徽信息工程学院 | Holder structure device for golf ball launching |
-
2019
- 2019-11-13 CN CN201911106222.0A patent/CN110841309A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957022A (en) * | 2020-08-08 | 2020-11-20 | 安徽信息工程学院 | Holder structure device for golf ball launching |
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