CN113018839A - Multifunctional arrow throwing robot - Google Patents
Multifunctional arrow throwing robot Download PDFInfo
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- CN113018839A CN113018839A CN202110127792.9A CN202110127792A CN113018839A CN 113018839 A CN113018839 A CN 113018839A CN 202110127792 A CN202110127792 A CN 202110127792A CN 113018839 A CN113018839 A CN 113018839A
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- arrow
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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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Abstract
The invention provides a multifunctional arrow throwing robot which comprises a base, a foot component, a driving device, a projecting device and an arrow storage device, wherein the foot component is arranged on the base; the foot component is used for controlling the movement of the base and is connected with the base; the driving device is used for controlling the motion state of the foot component; the driving device is arranged on the base; the projection device is used for projecting an arrow body and is arranged on the base; the arrow storage device is arranged on the base and used for storing the arrow body and providing the arrow body for the projection device. The multifunctional pen has the advantages of simple structure, diversified functions and high playability.
Description
Technical Field
The invention relates to the technical field of robots, in particular to a multifunctional arrow throwing robot.
Background
Shooting arrows is firstly used for hunting and war and then converted into game and match items; in recent years, due to the 'novelty and curiosity' of the archery sports, more and more people intend to 'taste fresh', the archery completes the transition from traditional military skills to modern leisure mass sports. With the development of science and technology, the traditional manual arrow throwing method gradually fades out of the visual field of people due to single technology, poor technical content and low playability.
Disclosure of Invention
Based on this, in order to solve the problems of single technology, poor technical content and low playability of the traditional manual arrow throwing, the invention provides a multifunctional arrow throwing robot, which has the following specific technical scheme:
a multifunctional arrow-throwing robot comprises
A base;
a foot component for controlling movement of the base, the foot component being connected to the base;
a drive device for controlling a motion state of the foot component; the driving device is arranged on the base;
a projection device for projecting an arrow body, the projection device being installed on the base;
store up the arrow device, store up the arrow device install on the base, store up the arrow device and be used for storing the arrow body and provide the arrow body for projection arrangement.
The multifunctional arrow throwing robot is provided with the base, so that the installation of the foot component, the driving device and the projecting device is ensured; the foot component is arranged, and the foot component is used for controlling the movement of the base, so that the movement of the multifunctional arrow throwing robot is realized, and the maneuverability and playability of the multifunctional arrow throwing robot are improved; providing powered support for the foot component by providing a drive means; the projection device is arranged to realize the projection of the arrow body, so that the diversification and the interestingness of the multifunctional arrow-throwing robot are increased; the arrow storage device is arranged, so that the arrow bodies are stored and conveyed, the projection device is ensured to be continuously supplemented by the arrow bodies, and the projection efficiency is improved.
Furthermore, the arrow storage device comprises a rack, a storage position for storing the arrow body is arranged on the rack, and a rotary feeding mechanism for circularly rotating the arrow body to send the arrow body out of the storage position is arranged in the storage position; still be equipped with clamping device on the frame, clamping device is used for the centre gripping come from the storage position the arrow body and to projection arrangement provides the arrow body.
Furthermore, a bottom plate is arranged at the bottom in the storage position; a vertical clapboard is arranged in the storage position; the partition plate divides the storage position into a storage area and a conveying area; a first space for the arrow body to pass through is formed at the bottom of the partition plate and the bottom plate; the arrow storage device further comprises a pushing mechanism for driving the arrow body to move to the conveying area through the first space in the storage area; the rotary feeding mechanism is positioned in the conveying area.
Furthermore, the rotary feeding mechanism comprises a feeding roller group, a conveying belt which is sleeved on the feeding roller group and is vertically arranged, and a driving device for driving the feeding roller to rotate; the conveying belt extends outwards to form a plurality of protruding blocks; and a second placing space for placing the arrow body is formed between the adjacent protruding blocks.
Further, the driving device comprises a power assembly and a transmission assembly used for controlling the motion state of the foot assembly, and the power assembly is engaged with the transmission assembly.
Further, the power assembly comprises a first bearing seat, a first transmission shaft, a first gear and a driving motor; one end of the first transmission shaft is inserted into the first bearing seat, and the other end of the first transmission shaft is connected with the output end of the driving motor; the first gear is located between the first bearing seat and the driving motor, and the first gear is sleeved on the first transmission shaft.
Further, the transmission assembly comprises a second gear, a second bearing seat, a third bearing seat and a second transmission shaft in transmission connection with the foot assembly, and the second transmission shaft is inserted into the second bearing seat and the third bearing seat; the second gear is sleeved on the second transmission shaft and is positioned between the second bearing seat and the second bearing seat; the first gear is engaged with the second gear.
Further, the foot component comprises a first connection group, a second connection group, a first swing arm structure and a second swing arm structure; the first connection group and the second connection group are arranged on the base, and are arranged side by side at intervals; the first swing arm structure is connected with the first connecting group in a rotating mode, the second swing arm structure is connected with the second connecting group in a rotating mode, and the first swing arm structure and the second swing arm structure are connected with the second transmission shaft in a transmission mode respectively.
Furthermore, the first connecting group comprises a plurality of fourth bearing seats and a plurality of fifth bearing seats, and the fourth bearing seats and the fifth bearing seats are arranged in a staggered mode at intervals; the second connection group comprises a plurality of sixth bearing seats and a plurality of seventh bearing seats, and the sixth bearing seats and the seventh bearing seats are arranged in a staggered mode at intervals.
Further, projection arrangement includes push mechanism and power unit, the arrow body with power unit sliding connection, power unit be used for to push mechanism lets in gas and utilize atmospheric pressure will the arrow body jets out.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic view of a part of a multi-functional archery robot according to an embodiment of the present invention;
fig. 2 is a second schematic view of a part of the structure of the multi-functional archery robot according to an embodiment of the present invention;
FIG. 3 is a third schematic view of a part of the multi-functional arrow-throwing robot according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a projection device of the multifunctional arrow-throwing robot according to an embodiment of the present invention;
fig. 5 is a schematic partial sectional structural view of a projection device of the multifunctional archery robot according to an embodiment of the present invention;
FIG. 6 is one of the schematic structural diagrams of an arrow storage device of the multifunctional archery robot according to one embodiment of the present invention;
FIG. 7 is a second schematic structural view of an arrow storage device of the multi-functional arrow-throwing robot according to an embodiment of the present invention;
fig. 8 is a third schematic structural view of an arrow storage device of the multifunctional archery robot according to an embodiment of the present invention.
Description of reference numerals:
1-a base; 2-a drive device; 21-a first bearing seat; 22-a first drive shaft; 23-a first gear; 24-a drive motor; 25-a second gear; 26-a second bearing block; 27-a third bearing housing; 28-a second drive shaft; 3-a projection device; 4-a first connection group; 41-a fourth bearing seat; 42-fifth bearing seat; 5-a second connected group; 6-a first swing arm structure; 61-a first support bar; 62-a second support bar; 63-a drive rod; 64-a connecting rod; 7-a second swing arm structure; 8-a pushing mechanism; 81-a guide tube; 82-a control block; 83-pair of interfaces; 84-anti-slip ring; 9-a power mechanism; 91-one-way intake valve; 92-the trachea; 10-arrow body; 101-arrow body; 102-arrow; 103-fletching; 11-a frame; 12-a rotary feeding mechanism; 13-a clamping device; 14-a separator; 15-a material pushing mechanism; 16-conveyor belt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to embodiments thereof. It should be understood that the detailed description and specific examples, while indicating the scope of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The terms "first" and "second" used herein do not denote any particular order or quantity, but rather are used to distinguish one element from another.
As shown in fig. 1, fig. 2, fig. 4 and fig. 6, a multifunctional archery robot in one embodiment of the present invention includes a base 1, a foot component, a driving device 2, a projecting device 3 and an arrow storage device; the foot component is used for controlling the movement of the base 1, and is connected with the base 1; the driving device 2 is used for controlling the motion state of the foot component; the driving device 2 is arranged on the base 1; the projection device 3 is used for projecting an arrow body 10, and the projection device 3 is arranged on the base 1; the arrow storage device is arranged on the base 1 and used for storing the arrow bodies and providing the arrow bodies for the projection device 3.
The multifunctional arrow throwing robot is provided with the base 1, so that the installation of the foot component, the driving device 2 and the projecting device 3 is ensured; the foot component is arranged, and the foot component is used for controlling the movement of the base 1, so that the movement of the multifunctional arrow throwing robot is realized, and the maneuverability and playability of the multifunctional arrow throwing robot are improved; by providing the drive means 2, to provide powered support for the foot assembly; the projection device 3 is arranged to realize the projection of the arrow body 10, so that the diversification and the interestingness of the multifunctional arrow-throwing robot are increased; through being provided with and storing up arrow device 3, realize storing and carrying the arrow body, guarantee that projection unit 3 obtains the replenishment of the arrow body constantly, improves the projection efficiency.
In one embodiment, as shown in fig. 6, 7 and 8, the arrow storage device comprises a frame 11, a storage position for storing the arrow body is arranged on the frame 11, and a rotary feeding mechanism 12 for circularly rotating the arrow body to send out of the storage position is arranged in the storage position; the frame 11 is further provided with a clamping device 13, and the clamping device 13 is used for clamping the arrow body from the storage position and providing the arrow body for the projection device 3. Thus, the arrow body is conveyed to the projection device 3 through the clamping device 13, the projection device 3 is ensured to be continuously supplied with the arrow body, and the projection efficiency is improved.
In one embodiment, as shown in fig. 6, a bottom plate is arranged at the bottom in the storage position; a partition plate 14 which is vertically arranged is arranged in the storage position; the partition 14 divides the storage location into a reserve area and a delivery area; a first space for the arrow body to pass through is formed between the bottom of the partition plate 14 and the bottom plate; the arrow storage device further comprises a pushing mechanism 15 for driving the arrow body to move from the storage area to the conveying area through the first space; the rotary feed mechanism 12 is located within the delivery zone. Therefore, the arrow body is continuously conveyed to the rotary feeding mechanism 12 by arranging the material pushing mechanism 15, and the arrow body is ensured to be timely conveyed out of the storage position.
In one embodiment, the rotary feeding mechanism 12 includes a feeding roller set, a vertically arranged conveying belt 16 sleeved on the feeding roller set, and a driving device for driving the feeding roller to rotate; the conveying belt 16 extends outwards to form a plurality of convex blocks; and a second placing space for placing the arrow body is formed between the adjacent protruding blocks. So, through being provided with a plurality of protruding pieces, realized the fixed to the arrow body.
In one embodiment, the base 1 is divided into a driving area and an emitting area according to functions, the driving device 2 is located in the driving area, and the projecting device 3 is located in the emitting area. Thus, the projection device 3 is prevented from interfering with the driving device 2, and the projection device 3 provides a projection space.
In one embodiment, the drive device 2 includes a power assembly and a transmission assembly for controlling the motion of the foot assembly, the power assembly being engaged with the transmission assembly. Therefore, the user can replace the size of the power assembly according to the requirement, so that the transmission efficiency of the transmission assembly is changed.
In one embodiment, as shown in fig. 3, the power assembly includes a first bearing housing 21, a first transmission shaft 22, a first gear 23, and a driving motor 24; one end of the first transmission shaft 22 is inserted into the first bearing seat 21, and the other end of the first transmission shaft 22 is connected with the output end of the driving motor 24; the first gear 23 is located between the first bearing seat 21 and the driving motor 24, and the first gear 23 is sleeved on the first transmission shaft 22; the transmission assembly comprises a second gear 25, a second bearing seat 26, a third bearing seat 27 and a second transmission shaft 28 in transmission connection with the foot assembly, and the second transmission shaft 28 is inserted into the second bearing seat 26 and the third bearing seat 27; the second gear 25 is sleeved on the second transmission shaft 28, and the second gear 25 is located between the second bearing seat 26 and the second bearing seat 26; the first gear 23 meshes with the second gear 25. So, through being provided with first gear 23 and second gear 25, realize the transport of power, and the user can choose for use the first gear 23 of different tooth counts according to the velocity of motion of foot subassembly to change the velocity of motion of foot subassembly, change this multi-functional robot of throwing arrows's translation rate then.
In one embodiment, the number of teeth of the first gear 23 is smaller than the number of teeth of the second gear 25.
In one embodiment, as shown in fig. 2, the foot assembly comprises a first connection set 4, a second connection set 5, a first swing arm structure 6 and a second swing arm structure 7; the first connection group 4 and the second connection group 5 are both arranged on the base 1, and the first connection group 4 and the second connection group 5 are arranged side by side at intervals; the first swing arm structure 6 is rotationally connected with the first connecting group 4, the second swing arm structure 7 is rotationally connected with the second connecting group 5, and the first swing arm structure 6 and the second swing arm structure 7 are respectively in transmission connection with the second transmission shaft 28; an avoidance space is arranged on the base 1 corresponding to the driving area, so that the second gear 25 is prevented from interfering with the base 1. So, through being provided with first connection group 4, second connection group 5, first swing arm structure 6 and second swing arm structure 7, improved this multi-functional stability and the mobility of throwing arrow robot removal.
In one embodiment, the first swing arm structure 6 and the second swing arm structure 7 are respectively located at two sides of the base 1. Thus, the first swing arm structure 6 and the second swing arm structure 7 are prevented from interfering with the base 1.
In one embodiment, as shown in fig. 1 and 2, the first connecting group 4 includes a plurality of fourth bearing seats 41 and a plurality of fifth bearing seats 42, and the fourth bearing seats 41 and the fifth bearing seats 42 are alternately arranged; the second connection group 5 comprises a plurality of sixth bearing seats and a plurality of seventh bearing seats, and the sixth bearing seats and the seventh bearing seats are arranged at intervals in a staggered manner; one end of the second transmission shaft 28 passes through the fourth bearing seat 41 and is connected with the first swing arm structure 6, and one end of the second transmission shaft 28 passes through the sixth bearing seat and is connected with the second swing arm structure 7. Optionally, when the number of the second transmission shafts 28 is 1, one end of the second transmission shaft 28 passes through one of the fourth bearing seats 41 and is connected to the first swing arm structure 6; when the number of the second transmission shafts 28 is plural, one end of the second transmission shafts 28 respectively passes through the plural fourth bearing seats 41 and is connected to the first swing arm structure 6. The connection manner of the second transmission shaft 28 and the six bearing seats and the second swing arm structure 7 is the same as the connection manner of the second transmission shaft 28 and the fourth bearing seat 41 and the first swing arm structure 6, and no further description is given here. Therefore, the moving stability and the moving maneuverability of the multifunctional shooting robot are improved.
Wherein the first swing arm structure 6 comprises a plurality of swing arm assemblies; the swing arm assembly comprises a first support rod 61, a second support rod 62, a drive rod 63 and a connecting rod 64; the first support rod 61 is disposed close to the fourth bearing seat 41; one end of the first support rod 61 is hinged to one end of the second support rod 62, one end of the drive rod 63 is connected to the second transmission shaft 28, and the other end of the drive rod 63 is hinged to the joint of the first support rod 61 and the second support rod 62; one end of the connecting rod 64 is rotatably connected to the fifth bearing seat 42, and the other end of the connecting rod 64 is connected to the midpoint of the first supporting rod 61.
Moreover, the structure of the second swing arm structure 7 is the same as that of the first swing arm structure 6, and the connection relationship and connection mode between the second swing arm structure 7 and the second connection group 5 are the same as those between the first swing arm structure 6 and the first connection group 4.
In one embodiment, the projection device 3 includes a pushing mechanism 8 and a power mechanism 9, the arrow body 10 is slidably connected to the power mechanism 9, and the power mechanism 9 is configured to introduce gas into the pushing mechanism 8 and eject the arrow body 10 by using air pressure. Thus, the ejection efficiency and force of the arrow body 10 are improved, and the range is increased.
In one embodiment, as shown in fig. 4, the arrow body 10 includes an arrow body 101, an arrow 102 disposed at one end of the arrow body 101, and a plurality of fletching 103 disposed at the other end of the arrow body 101; the pushing mechanism 8 comprises a guide pipe 81 and a control block 82, a butt joint 83 is arranged at an air outlet of the control block 82, the guide pipe 81 is connected with the butt joint 83, an anti-skid ring 84 is arranged at the joint of the butt joint 83 and the guide pipe 81, the arrow body 101 is connected with the butt joint 83 in a sliding manner, and the anti-skid ring 84 is arranged at the joint of the arrow body 101 and the butt joint 83; the inner wall of the arrow body 101 is provided with inner spiral threads, and the outer wall of the directional tube is provided with outer spiral threads matched with the inner threads; the power mechanism 9 comprises a one-way air inlet valve 91 and an air pipe 92, one end of the air pipe 92 is connected with an air inlet of the control block 82, and the one-way air inlet valve 91 is connected with the other end of the air pipe 92. Therefore, the arrow body can be conveniently inserted into the pushing mechanism.
In one embodiment, the interface 83 is made of an elastomeric material. In this way, it is convenient to connect the guide pipe 81 and the control block 82, and at the same time, it is convenient to maintain and replace later.
In one embodiment, a control device, a power supply device, a wireless pushing mechanism and a positioning device are arranged in the arrow 102, the power supply device, the wireless pushing mechanism and the positioning device are all connected with the control device, the wireless pushing mechanism is connected with a bluetooth unit and a WiFi unit, and the positioning device is connected with a GSM unit and a BDS unit. Therefore, the intelligent level of the arrow is improved, and the playability and the interestingness of the multifunctional arrow throwing robot are improved.
In one embodiment, the multifunctional arrow-throwing robot is further provided with a projection correction system, and the projection correction system comprises an information processor, an image collector, a sensor and a prompter; the sensor comprises a gyroscope, the gyroscope is arranged on the base 1 and used for measuring the attitude angle of the base 1, the image collector is used for collecting information of a target surface, the information processor is used for carrying out data analysis, calculation and judgment on the gyroscope and the information collected by the image collector, and the prompter is used for prompting and correcting the attitude angle of the base 1; the information processor can calculate the angle between the bow and the horizontal direction when the arrow 102 points to the target center through the target surface falling point and the posture angle of the bow, and prompt and correct the posture angle of the base 1, and the specific steps are as follows:
the foot component controls the fixed posture angle of the base 1 and shoots a plurality of arrows at the same shooting point to a target, the gyroscope measures the roll angle of a bow shooting each arrow and the posture angle relative to an axis vertical to the target surface, and the image collector collects information on the target surface; the information processor randomly extracts a plurality of groups of shot arrows, each group of shot arrows comprises information of two shooting arrows, the two shooting arrows are two different arrows, the information of the two shooting arrows comprises a roll angle of a bow, a posture angle of the bow relative to an X axis, and a distance and an angle between a falling point and a target center; the information processor calculates the shooting angle of the target center and the horizontal direction of the bow connecting line at the same shooting point when the arrow 102 points to the target center through a trigonometric function according to the shooting information of the two times; calculating an average value of each group of the obtained ejection angles, wherein the average value is an angle formed by the bow when the arrow 102 points to the target center and the horizontal direction; when the foot component adjusts the attitude angle of the base 1, the information processor compares the attitude angle measured by the gyroscope in real time relative to the axis perpendicular to the target surface with the calculated corresponding angle of the bow when the arrow 102 points to the target center with the horizontal direction, and judges whether the bow is adjusted in place.
In one embodiment, the sensor further comprises a pressure sensor for measuring the air pressure value of the actuating mechanism 9; and the information processor judges whether the air pressure value of the power mechanism 9 measured by the pressure sensor meets the projection requirement or not.
In one embodiment, the multifunctional archery robot further comprises an intelligent control module, the intelligent control module comprises an archery scoring control module and a scoring target-reporting control module, the archery scoring control module is used for confirming the corresponding position information of the archery support and transmitting the position information to the scoring target-reporting control module, and the scoring target-reporting control module calculates the distance between the archery support and the target ring and judges the number of the rings according to the position information transmitted by the archery scoring control module to finish automatic scoring and target-reporting; the archery scoring control module comprises a target disc positioning unit, a new arrow detection comparison unit, an arrow body 101 stability detection unit and a new arrow position detection unit, wherein the target disc positioning unit is used for eliminating the image deformation problem and determining calibration information by taking N positioning points on an archery target as calibration points; the new arrow detection and comparison unit is used for judging whether a new arrow appears on the arrow target; the arrow body 101 stability detection unit is used for detecting whether a new targeted arrow is effective or not; and the new arrow position detection unit is used for detecting the target landing position of the new arrow and determining the position information of the new arrow by combining the calibration point information of the target disc positioning unit.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A multifunctional arrow-throwing robot is characterized by comprising
A base;
a foot component for controlling movement of the base, the foot component being connected to the base;
a drive device for controlling a motion state of the foot component; the driving device is arranged on the base;
a projection device for projecting an arrow body, the projection device being installed on the base;
store up the arrow device, store up the arrow device install on the base, store up the arrow device and be used for storing the arrow body and provide the arrow body for projection arrangement.
2. The multifunctional arrow throwing robot according to claim 1, wherein the arrow storage device comprises a rack, a storage position for storing the arrow bodies is arranged on the rack, and a rotary feeding mechanism for circularly rotating the arrow bodies out of the storage position is arranged in the storage position; still be equipped with clamping device on the frame, clamping device is used for the centre gripping come from the storage position the arrow body and to projection arrangement provides the arrow body.
3. The multi-functional arrow-throwing robot of claim 2, wherein a bottom plate is arranged at the bottom inside the storage position; a vertical clapboard is arranged in the storage position; the partition plate divides the storage position into a storage area and a conveying area; a first space for the arrow body to pass through is formed at the bottom of the partition plate and the bottom plate; the arrow storage device further comprises a pushing mechanism for driving the arrow body to move to the conveying area through the first space in the storage area; the rotary feeding mechanism is positioned in the conveying area.
4. The multi-functional arrow robot of claim 3, characterized in that, the rotary feeding mechanism includes a feeding roller group, a conveyor belt which is sleeved on the feeding roller group and is arranged vertically, and a driving device for driving the feeding roller to rotate; the conveying belt extends outwards to form a plurality of protruding blocks; and a second placing space for placing the arrow body is formed between the adjacent protruding blocks.
5. A multi-function arrow-throwing robot according to claim 1, characterized in that the drive means comprises a power assembly and a transmission assembly for controlling the state of motion of the foot assembly, the power assembly being in engagement with the transmission assembly.
6. The multi-function arrow-throwing robot of claim 5, wherein the power assembly comprises a first bearing block, a first transmission shaft, a first gear and a drive motor; one end of the first transmission shaft is inserted into the first bearing seat, and the other end of the first transmission shaft is connected with the output end of the driving motor; the first gear is located between the first bearing seat and the driving motor, and the first gear is sleeved on the first transmission shaft.
7. The multi-functional arrow-throwing robot of claim 6, wherein the transmission assembly comprises a second gear, a second bearing seat, a third bearing seat and a second transmission shaft in transmission connection with the foot assembly, the second transmission shaft being inserted into the second bearing seat and the third bearing seat; the second gear is sleeved on the second transmission shaft and is positioned between the second bearing seat and the second bearing seat; the first gear is engaged with the second gear.
8. The multi-function arrow-throwing robot of claim 7, wherein the foot assembly comprises a first connection set, a second connection set, a first swing arm structure and a second swing arm structure; the first connection group and the second connection group are arranged on the base, and are arranged side by side at intervals; the first swing arm structure is connected with the first connecting group in a rotating mode, the second swing arm structure is connected with the second connecting group in a rotating mode, and the first swing arm structure and the second swing arm structure are connected with the second transmission shaft in a transmission mode respectively.
9. The multi-function arrow-throwing robot of claim 8, wherein said first connecting set comprises a plurality of fourth bearing seats and a plurality of fifth bearing seats, said fourth bearing seats and fifth bearing seats being alternately disposed; the second connection group comprises a plurality of sixth bearing seats and a plurality of seventh bearing seats, and the sixth bearing seats and the seventh bearing seats are arranged in a staggered mode at intervals.
10. The multi-functional arrow throwing robot of claim 1, characterized in that the projection device includes a pushing mechanism and a power mechanism, the arrow body and the power mechanism are connected in a sliding manner, and the power mechanism is used for introducing gas into the pushing mechanism and ejecting the arrow body by using air pressure.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110127792.9A CN113018839B (en) | 2021-01-29 | 2021-01-29 | Multifunctional arrow throwing robot |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110127792.9A CN113018839B (en) | 2021-01-29 | 2021-01-29 | Multifunctional arrow throwing robot |
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| CN113018839A true CN113018839A (en) | 2021-06-25 |
| CN113018839B CN113018839B (en) | 2023-06-27 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115096131A (en) * | 2022-07-14 | 2022-09-23 | 广州城市理工学院 | Projection device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209898084U (en) * | 2019-03-01 | 2020-01-07 | 孟庆辉 | Electronic full-automatic continuous mouse killer |
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2021
- 2021-01-29 CN CN202110127792.9A patent/CN113018839B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209898084U (en) * | 2019-03-01 | 2020-01-07 | 孟庆辉 | Electronic full-automatic continuous mouse killer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115096131A (en) * | 2022-07-14 | 2022-09-23 | 广州城市理工学院 | Projection device |
| CN115096131B (en) * | 2022-07-14 | 2024-01-30 | 广州城市理工学院 | Projection device |
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| CN113018839B (en) | 2023-06-27 |
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