TW202209963A - Throwing device and operation method thereof - Google Patents

Abstract

A throwing device includes a shell, a rotating wheel and a driver. The shell includes an inner space and a throwing opening communicated with the inner space, and an opening direction of the throwing opening is not downward. The rotating wheel is located in the internal space and is rotatably disposed at the housing. The rotating wheel includes blades, wherein accommodating parts are formed between the blades, and each of the accommodating parts only accommodates one throwing object. When the rotating wheel rotates the blades, the accommodating parts take turns to turn toward the throwing opening, so that the throwing objects located in the accommodating parts are adapted for being pushed by the blades respectively and being thrown through the throwing opening one at a time. The driver drives the rotating wheel to rotate.

Description

Throwing device and method of operation

The present invention relates to a throwing device and a method of operation thereof, and more particularly, to a throwing device for an object distribution system and a method of operation thereof.

In recent years, Internet of Things (Internet of Things) devices have gradually become popular. Using the IoT device, when the owner leaves the house, in addition to using the remote control camera to observe the pet's activities in real time, he can also interact with the pet. For example, a feed distribution system is currently provided on the market, and the owner can remotely control the feed distribution system, so that the feeding device outputs the stored feed to the throwing device, and then throws the feed to the pet through the throwing device. In this way, the owner can actually interact with the pet, urge the pet to move, and the feed can attract the pet to stay near the camera for the owner to watch.

In the existing feed distribution system, the feeding device uses the pusher to push out the stored feed in a straight direction, but the feed supply is unstable, and there may be situations where no feed is supplied or multiple feeds are supplied to the pusher at one time. In addition, the existing throwing device throws the feed by ejecting the pusher, but its trajectory is difficult to control, and the object cannot be accurately thrown to the pet, nor can the ejection force be controlled.

The present invention provides a throwing device, which can throw objects stably by means of a runner.

A throwing device of the present invention includes a casing, a runner and a driver. The casing includes an inner space and a throwing port communicated with the inner space, and the opening direction of the throwing port is not downward. The runner is located in the inner space and is rotatably arranged on the housing. The runner includes a plurality of blades, wherein a plurality of accommodating parts are formed between the blades, and each accommodating part only accommodates one thrown object. When the runner rotates these When the blades are used, the accommodating portions turn towards the throwing port, so that the throwing objects located in the accommodating portions are suitable for being pushed by the blades respectively, and being thrown through the throwing port one at a time. The driver drives the wheel to rotate.

In an embodiment of the present invention, the above-mentioned throwing device further includes a control module connected to the driver, the control module is adapted to accept a communication connection from an external device and control the activation of the driver, and adjust the rotational speed of the driving wheel of the driver, so that the object is thrown The force that is thrown changes.

In an embodiment of the present invention, the above-mentioned throwing device further includes a rotating module, a linkage casing, the driver drives the runner to rotate along a first axis, and the rotating module drives the casing to rotate along a second axis to adjust the direction of the throwing port.

In an embodiment of the present invention, the above-mentioned control module is electrically connected to a camera module and a rotation module, the rotation module is linked with the camera module, and the control module controls the rotation of the rotation module to adjust the shooting direction of the camera module .

In an embodiment of the present invention, the above-mentioned rotating module synchronously adjusts the direction of the throwing port and the photographing direction of the camera module.

In an embodiment of the present invention, the above-mentioned control module controls the driver according to the focal length of the camera module, so as to correspondingly adjust the rotational speed of the runner and generate the corresponding throwing force.

In an embodiment of the present invention, the rotating speed of the rotating wheel when the lens of the camera module is zoomed in is smaller than the rotating speed of the rotating wheel when the lens of the camera module is zoomed out.

In an embodiment of the present invention, the above-mentioned driver rotates regularly, so that the throwing objects are automatically thrown from the throwing port in sequence.

An operation method of a throwing device of the present invention, the throwing device includes a casing, a runner, a driver and a control module, wherein the control module controls the driver to drive the runner to rotate, and the operation method includes: the control module accepts an external The device is connected for communication; the control module receives a start signal transmitted by an external device, and starts the driver according to the start signal; the driver drives the runner to rotate, wherein the driver is controlled by the control module to adjust the rotation speed of the runner, and the runner includes a plurality of blades, A plurality of accommodating parts are formed between the blades, and each accommodating part only accommodates one thrown object; and the blades rotate with the runner, so that one of the accommodating parts faces a throwing port of the throwing device, and makes it face the throwing port The throwing object in the accommodating part of the device is pushed by one of these blades, and is thrown out through the throwing port, wherein the direction of the opening of the throwing port is not downward.

In an embodiment of the present invention, when the above-mentioned blades rotate with the runner, one of the accommodating portions rotates toward the opening of an automatic feeding device to supplement the thrown objects.

Based on the above, in the throwing device of the present invention, a plurality of accommodating portions suitable for accommodating objects are formed between the plurality of blades of the runner. When the runner rotates, these accommodating portions turn towards the throwing port, so that the The objects in the accommodating portion are suitable for being thrown from the throwing port in sequence. Thereby, the throwing device can throw the objects in sequence, so as to realize the stable throwing of the objects.

FIG. 1 is a perspective view of an object dispensing system according to an embodiment of the present invention. Please refer to FIG. 1 , the object distribution system 10 of this embodiment includes a feeding device 100 and a throwing device 200 . In this embodiment, the feeding device 100 is disposed above the throwing device 200 . The feeding device 100 is suitable for storing a plurality of objects T ( FIGS. 7A to 7C ), and sequentially outputting the objects T to the throwing device 200 one by one. The throwing device 200 can stably control the throwing trajectory, and sequentially throw the objects T supplied by the feeding device 100 to the pet one by one. In this embodiment, the object T is a feed, and the object distribution system 10 is a feed distribution system, but the present invention is not limited thereto. This will be explained below.

FIG. 2 is an exploded schematic diagram of FIG. 1 . 3A is a partial perspective perspective view of the object dispensing system of FIG. 1 . Figure 3B is a side view of Figure 3A. FIG. 4A is a schematic view of the operation of the feeding device of FIG. 1 . FIG. 4B is a schematic view of the operation of the feeding device of FIG. 1 . FIG. 4C is a schematic view of the operation of the feeding device of FIG. 1 .

Referring to FIGS. 1 to 4C , the feeding device 100 includes a storage tank 110 , a rotating member 120 ( FIG. 2 ), a driving module 130 and a partition 140 . In FIGS. 3A to 4C , the storage tank 110 is represented by a dashed line in order to clearly represent the components inside the feeding device 100 , and in FIGS. 4A to 4C , the position of the object T is indicated by a dashed line.

The storage tank 110 includes a first casing 113 and a second casing 114 connected to the first casing 113 . The first casing 113 forms a first space 111 suitable for storing the objects T, and the second casing 114 forms a communication with the first space 111 a second space 112 . As shown in FIG. 3B , the second space 112 includes an inner area 112a and an outer area 112b which are communicated with each other, the inner area 112a is located in the first space 111 and is located directly below the first space 111 , and the outer area 112b and the first space 111 Displaced and not located directly below the first space 111 .

In this embodiment, the first housing 113 includes a guide surface 113a ( FIG. 3B ), the guide surface 113a is located at the bottom of the first housing 113 , and the object T in the first space 111 is suitable for sliding along the guide surface 113a To the second space 112. By guiding the objects T to move toward the direction of the second space 112 by the guiding surface 113a, the situation where the objects T are stuck at the corners of the first housing 113 and no object T is outputted can be avoided.

Please refer to FIG. 2 and FIG. 3B , the rotating member 120 is disposed in the second space 112 and is suitable for being driven by the driving module 130 to rotate along an axis X ( FIG. 2 ). In this embodiment, the rotating member 120 has a conical shape, and includes a concave portion 122 recessed from the outer edge to the axis X direction and a conical top portion 124 away from the partition plate 140 , and the object T is suitable for following the conical top portion. 124 slides into recess 122 .

6 is a perspective view of a rotating member according to another embodiment of the present invention. Please refer to FIG. 6 , the conical top 124 has a disturbance structure 126 . When the rotating member 120 rotates, the disturbing structure 126 is adapted to disturb the objects T located in the first space 111 , so that the objects T are evenly distributed in the first space 111 , so as to avoid the objects T being concentrated and stuck in the first space 111 . Part of the area, resulting in no object T output.

In this embodiment, the disturbance structure 126 is, for example, a plurality of ridges, and the ridges are disposed on the periphery of the conical top 124 around the axis X, and these ridges can produce a better disturbance effect on the objects T. However, the present invention is not limited thereto, and in other embodiments, the disturbing structure 126 may have other shapes. In addition, the rotating member 120 can have a disturbing effect on these objects T even in the case where the disturbing structure 126 is not provided.

In this embodiment, the contour of the second casing 114 corresponds to the contour of the rotating member 120 , and the rotating member 120 almost occupies the second space 112 formed by the second casing 114 , and only the space of the concave portion 122 is reserved. In particular, at the boundary between the inner region 112a and the outer region 112b, the gap between the rotating member 120 and the second housing 114 is extremely small. Therefore, the objects T in the first space 111 cannot enter the outer area 112b through the gap.

The partition plate 140 is disposed at the bottom of the rotating member 120 so that the rotating member 120 is located between the storage tank 110 and the partition plate 140 . As shown in FIG. 3A , the partition plate 140 includes a partition plate opening 142 staggered from the first space 111 , and the partition plate opening 142 corresponds to the outer region 112b.

Referring to FIGS. 4A to 4C , the concave portion 122 faces the first space 111 as the rotating member 120 rotates. That is to say, the rotating member 120 rotates so that the concave portion 122 circulates and passes through the inner area 112 a and the outer area 112 b alternately. The 122 will face the first space 111 when it is rotated to the inner area 112a. As shown in FIG. 4A , when the concave portion 122 of the rotating member 120 is rotated to a position facing the first space 111 , the opening of the concave portion 122 communicates with the first space 111 . At this time, the objects T among the objects T are adapted to enter the concave portion 122 in the inner area 112 a from the first space 111 , and the rotating member 120 is adapted to push the objects T in the concave portion 122 to rotate with the concave portion 122 .

As shown in FIG. 4B , the concave portion 122 of the rotating member 120 rotates from the inner area 112a to the outer area 112b, and at the same time, the object T is carried by the rotating member 120 to the outer area 112b. As shown in FIG. 3A and FIG. 4C , when the concave portion 122 of the rotating member 120 is rotated to a position opposite to the partition opening 142 , the object T located in the concave portion 122 is suitable for passing through the partition opening 142 .

Based on the above, the concave portion 122 of the rotating member 120 sequentially transports the objects T one by one from the first space 111 to the partition opening 142 , thereby achieving stable output of the objects T. In this embodiment, the feeding device 100 only outputs one object T to the throwing device 200 at a time, but the present invention is not limited thereto.

FIG. 5 is a perspective view of another viewing angle in the state of FIG. 4B . Please refer to FIG. 3B , FIG. 4B and FIG. 5 , the feeding device 100 further includes a height-limiting member 150 which is replaceably disposed in the storage tank 110 , and the height-limiting member 150 is located on the side of the rotating member 120 away from the partition plate 140 and is located in the inner area Between 112a and the outer area 112b, a passing height H is defined between the partition plate 140 and the height limiting member 150 (FIG. 3B). In this embodiment, the passing height H is similar to the size of one object T, and only one object T is allowed to pass through, but the present invention is not limited thereto.

When the concave portion 122 is transferred from the inner area 112a to the outer area 112b, the concave portion 122 passes under the height limiting member 150 (FIG. 4B). If more than one object T is accumulated in the concave portion 122 and is higher than the passing height H, the object T located above will be blocked by the height limiting member 150 and cannot pass through. That is, only one object T can pass under the height limiting member 150 to enter the outer area 112b at a time, so the feeding device 100 only outputs one object T to the throwing device 200 at a time.

In this embodiment, corresponding to objects T of different sizes, different height limiting members 150 can be replaced to change the passing height H between the partition plate 140 and the height limiting member 150 . In this way, the replaced height limiter 150 can ensure that the passing height H always corresponds to the size of the object T, so that exactly one object T can pass through. Therefore, the feeding device 100 of this embodiment can be applied to objects T of various sizes, and can achieve the effect of sequentially outputting the objects T one by one.

In this embodiment, please refer to FIG. 3B and FIG. 5 , the height-limiting member 150 is slidably disposed on the side wall surface of the first housing 113 and includes an inclined surface 152 . The inclined surface 152 is located at the lower part of the height-limiting member 150 . The distance between the lower end of the inclined surface 152 and the partition plate 140 is determined. The inclined surface 152 extends inwardly from the side wall, and the inclined surface 152 is located beside the guide surface 113a (FIG. 5).

In addition, in this embodiment, please refer to FIG. 2 , the driving module 130 includes a motor 132 and a gear 134 that links the motor 132 . The motor 132 and the gear 134 are linked through a reduction gear 138 , and the number of teeth of the reduction gear 138 is smaller than that of the gear. 134 teeth. The partition plate 140 is located between the gear 134 and the rotating member 120 , and the gear 134 and the rotating member 120 rotate coaxially and synchronously through a rotating shaft 135 .

In this embodiment, the gear 134 has a gear opening 136 ( FIG. 2 ) opposite to the recessed portion 122 , but the invention is not limited thereto. In other embodiments, the gear 134 may be set so as not to block the baffle opening 142 Instead, the gear opening 136 is omitted.

In this embodiment, please refer to FIG. 2 , the feeding device 100 further includes a bottom case 160 disposed at the bottom of the storage tank 110 and connected to the throwing device 200 . The rotating member 120 and the partition plate 140 are located between the storage tank 110 and the bottom case 160 , and the bottom case 160 has a bottom case opening 162 opposite to the partition plate opening 142 .

As shown in FIGS. 2 , 3A and 4C , when the concave portion 122 of the rotating member 120 rotates to a position opposite to the opening 142 of the partition plate, since the gear 134 and the rotating member 120 rotate coaxially and synchronously, the gear opening 136 is also opposite to the position of the opening 142 . The location of the baffle opening 142 . At this time, the object T is adapted to pass through the partition opening 142 , the gear opening 136 and the bottom case opening 162 in sequence, and output to the throwing device 200 .

In this embodiment, please refer to FIG. 2 , the feeding device 100 further includes a Hall element 172 and a magnet 174 . In this embodiment, the Hall element 172 is disposed on the bottom case 160 , and the magnet 174 is disposed on the gear 134 . The Hall element 172 is suitable for sensing the magnet 174 , and then the gear opening 136 of the gear 134 and the concave portion of the rotating member 120 are known. 122 location. However, the present invention is not limited to this. In other embodiments, the Hall element 172 can also be disposed on the partition plate 140 , and the magnet 174 can also be disposed on the rotating member 120 . The sensing information of the Hall element 172 is helpful to improve the control accuracy of the feeding device 100 .

Furthermore, please refer to FIG. 1 to FIG. 3B , the throwing device 200 includes a casing 210 , a runner 220 and a driver 230 . The casing 210 is composed of a first casing 213 ( FIG. 2 ) and a second casing 214 ( FIG. 2 ). The first casing 213 and the second casing 214 form an inner space 211 ( FIG. 3B ) and communicate with each other. A throwing port 212 in the inner space 211 . In FIGS. 3A and 3B , the second housing 214 is represented by a dotted line in order to clearly show the components inside the throwing device 200 .

Referring to FIGS. 2 to 3B , the runner 220 is located in the inner space 211 and is rotatably disposed on the housing 210 , and the driver 230 drives the runner 220 to rotate along a first axis D1 ( FIG. 2 ). The runner 220 includes a plurality of blades 222, and a plurality of accommodating portions 224 are formed between the blades 222 (FIG. 3B). In this embodiment, the number of these blades 222 is three, but the present invention is not limited thereto.

FIG. 7A is a schematic view of the operation of the throwing device of FIG. 1 . FIG. 7B is a schematic view of the operation of the throwing device of FIG. 1 . FIG. 7C is a schematic view of the operation of the throwing device of FIG. 1 . In FIGS. 7A to 7C , in order to clearly show the components inside the feeding device 100 and the throwing device 200 , the storage tank 110 and the second housing 214 are represented by dotted lines, and the positions of the objects T are indicated by dotted lines.

In this embodiment, please refer to FIGS. 7A to 7C , when the runner 220 rotates, the accommodating portions 224 turn toward the throwing port 212 in turn. In detail, as shown in FIG. 7A , the objects T are sequentially entered into one of the accommodating parts 224 by the feeding device 100 . As shown in FIG. 7B , the runner 220 rotates, and the blades 222 push the object T located in the accommodating portion 224 to rotate. As shown in FIG. 7C , when the accommodating portion 224 containing the object T faces the throwing port 212 , the object T is suitable for being pushed by the blade 222 to be thrown from the throwing port 212 .

In this embodiment, one accommodating portion 224 defines accommodating one object T. As shown in FIG. Therefore, when the accommodating portions 224 face the throwing port 212 in turn, the objects T respectively located in the accommodating portions 224 are thrown out from the throwing port 212 one by one in sequence. In addition, these blades 222 can stably exert force on the object T confined in the accommodating portion 224 , thereby stably controlling the throwing trajectory of the object T, and accurately throwing the object T to the pet.

In this embodiment, the throwing device 200 further includes a rotating module 240 disposed below the casing 210 to link the casing 210 . The rotating module 240 drives the housing 210 to rotate along a second axis D2 ( FIG. 2 ) to adjust the direction of the throwing port 212 , and the second axis D2 is perpendicular to the first axis D1 . The throwing range of the throwing device 200 can be increased by the rotating module 240 .

In this embodiment, the object distribution system 10 further includes a control module (not shown) and a camera (not shown). The owner can control the object distribution system 10 through the control module by connecting the remote control device such as a smart phone to the control module.

In this embodiment, the pet owner controls the camera through the control module, so that the camera records the pet's activities, and transmits the image to the pet owner in real time, so that the pet owner can watch the pet's activities at any time when leaving home. In addition, the interaction with the pet can be realized by using the real-time image of the camera in conjunction with the above-mentioned feeding device 100 and the throwing device 200 . This will be explained below.

FIG. 8 is a flowchart of a control method of the object dispensing system of FIG. 1 . Referring to FIG. 8 , first, in step 310 , the owner remotely controls the camera to turn on the camera to view the pet's activity in real time. In step 320, the system asks the owner whether to enable the interactive mode for interacting with the pet. If no, then go to step 330, the camera still continues to record the pet's activity, but the owner only watches the real-time image and does not interact with the pet. If yes, go to step 340, the owner interacts with the pet in addition to watching the real-time video.

Step 350 is performed when the owner chooses to interact with the pet. The owner can select an area to throw the object T based on the pet's position, and the control module controls the camera to focus on the selected area to adjust the focus. In this embodiment, the rotating module 240 is disposed at the bottom of the object dispensing system 10 to rotate the entire object dispensing system 10 , that is, the rotating module 240 can synchronously adjust the direction of the throwing port 212 and the photographing direction of the camera.

In step 360, when the camera zooms in on the lens (step 361), indicating that the distance between the pet and the object distribution system 10 is less than a predetermined distance, the control module outputs an instruction to make the runner 220 throw the object T at a slower speed ( Step 362), that is to say, throw the object T with a smaller throwing force, and can have a smaller throwing distance. When the camera is fixed without adjusting the focal length (step 363 ), it means that the distance between the pet and the object distribution system 10 is approximately equal to the predetermined distance, and the control module outputs an instruction to make the runner 220 throw the object T at a normal speed (step 364 ). . When the camera zooms out (step 365 ), it indicates that the distance between the pet and the object distribution system 10 is greater than the predetermined distance, and the control module outputs an instruction to make the runner 220 throw the object T at a relatively fast speed (step 366 ), that is, It is said that the object T is thrown with a greater throwing force, and can have a greater throwing distance.

Based on the above, after the feeding device 100 sequentially outputs the objects T to the throwing device 200 one by one, the runner 220 of the throwing device 200 throws the objects T at different rotational speeds according to the instructions of the control module. Thereby, the throwing trajectory of the object T can be stably controlled, the object T can be accurately thrown to the pet, and the good interaction between the owner and the pet can be realized.

In this embodiment, the feeding device 100 and the throwing device 200 of the object distributing system 10 can automatically throw the object T at regular intervals without passing through the remote command of the feeder, so as to feed at regular intervals. In addition, the object distribution system 10 can detect whether the pet moves within a specific range, and if the pet is not found within a specific time, it will actively notify the owner. In addition, the object distribution system 10 can recognize the pet's physical condition through the image of the pet, and if the system determines that the pet is hungry, it will actively notify the owner, so that the owner can choose whether to feed or not.

In addition, in this embodiment, the object distributing system 10 further includes a microphone (not shown), and the owner can record in advance or directly connect to talk to interact with the pet by voice. Alternatively, the object distribution system 10 may automatically play the recording and actively record the pet's response to the owner. The owner can choose whether to throw the object T to reward the pet according to the performance of the pet.

To sum up, in the feeding device of the present invention, the concave portion of the rotating member faces the first space for storing objects as the rotating member rotates, and the opening of the partition plate is staggered from the first space. In this way, when the concave portion of the rotating member is rotated to the position facing the first space, the object is suitable for entering the concave portion from the first space, and when the concave portion of the rotating member is rotated to the position facing the opening of the partition, the object located in the concave portion is suitable for Opening through the baffle. In this way, the rotating member can transport the objects to the opening of the partition plate in sequence, thereby achieving stable output of the objects. In addition, in the throwing device of the present invention, a plurality of accommodating portions suitable for accommodating objects are formed between the plurality of blades of the runner. When the runner rotates, these accommodating portions turn toward the throwing port, so that the accommodating portions located in these accommodating portions are turned toward the throwing port. The objects in the holding part are suitable for being thrown from the throwing port in sequence. Therefore, the throwing device can be suitable for throwing objects of any shape that can pass through the opening of the baffle and enter the accommodating portion formed between the plurality of blades, and can throw such objects in sequence, so as to realize the stability of such objects throw.

D1: the first axis D2: The second axis H: pass height T: object X: axis 10: Object Distribution System 100: Feeding device 110: Storage tank 111: First space 112: Second space 112a: Inner Zone 112b: Outer Zone 113: First Shell 113a: Guide surface 114: Second shell 120: Turning parts 122: Recess 124: Conical Top 126: Perturbation Structure 130: Drive Module 132: Motor 134: Gear 135: Spindle 136: Gear opening 138: Reduction gear 140: Clapboard 142: Partition opening 150: height limit 152: Bevel 160: Bottom case 162: Bottom shell opening 172: Hall element 174: Magnet 200: Throwing Device 210: Shell 211: Interior Space 212: Throwing Mouth 213: The first shell 214: Second shell 220: Wheel 222: Blade 224: accommodating part 230: Drive 240: Rotation Module 310~360: Steps

FIG. 1 is a perspective view of an object dispensing system according to an embodiment of the present invention. FIG. 2 is an exploded schematic diagram of FIG. 1 . 3A is a partial perspective perspective view of the object dispensing system of FIG. 1 . Figure 3B is a side view of Figure 3A. FIG. 4A is a schematic view of the operation of the feeding device of FIG. 1 . FIG. 4B is a schematic view of the operation of the feeding device of FIG. 1 . FIG. 4C is a schematic view of the operation of the feeding device of FIG. 1 . FIG. 5 is a perspective view of another viewing angle in the state of FIG. 4B . 6 is a perspective view of a rotating member according to another embodiment of the present invention. FIG. 7A is a schematic view of the operation of the throwing device of FIG. 1 . FIG. 7B is a schematic view of the operation of the throwing device of FIG. 1 . FIG. 7C is a schematic view of the operation of the throwing device of FIG. 1 . FIG. 8 is a flowchart of a control method of the object dispensing system of FIG. 1 .

10: Object Distribution System

100: Feeding device

110: Storage tank

111: First space

112: Second space

112b: Outer Zone

113: First Shell

114: Second shell

120: Turning parts

122: Recess

124: Conical Top

130: Drive Module

140: Clapboard

142: Partition opening

150: height limit

160: Bottom case

200: Throwing Device

210: Shell

212: Throwing Mouth

220: Wheel

230: Drive

240: Rotation Module

Claims (10)

A throwing device, comprising: a casing, comprising an inner space and a throwing port communicating with the inner space, the throwing port opening to the outside is not directed downward; A runner, located in the inner space and rotatably disposed on the casing, the runner includes a plurality of blades, wherein a plurality of accommodating parts are formed between the blades, and each of the accommodating parts only accommodates one throwing part respectively Object, when the runner rotates the blades, the accommodating parts turn towards the throwing port, so that the throwing objects in the accommodating parts are respectively suitable for being pushed by the blades, and pass through the throwing port once a ground is thrown; and A driver drives the wheel to rotate. The throwing device according to claim 1, further comprising a control module connected to the driver, and the control module is adapted to accept a communication connection from an external device and control the activation of the driver, and adjust the rotational speed at which the driver drives the runner, Changes the force with which the thrown object is thrown. The throwing device as claimed in claim 1, further comprising a rotating module linked to the casing, the driver drives the runner to rotate along a first axis, and the rotating module drives the casing to rotate along a second axis Axial turn to adjust the direction of the throwing port. The throwing device of claim 2, wherein the control module is electrically connected to a camera module and a rotation module, the rotation module is linked with the camera module, and the control module controls the rotation of the rotation module to adjust the rotation of the rotation module. The direction in which the camera module shoots. The throwing device of claim 4, wherein the rotating module synchronously adjusts the direction of the throwing port and the photographing direction of the camera module. The throwing device of claim 4, wherein the control module controls the driver according to the focal length of the camera module, so as to correspondingly adjust the rotational speed of the runner to generate a corresponding throwing force. The throwing device of claim 6, wherein the rotation speed of the runner when the lens of the camera module is zoomed in is smaller than the rotation speed of the runner when the lens of the camera module is zoomed out. The throwing device as claimed in claim 1, wherein the driver rotates periodically so that the throwing objects are automatically thrown from the throwing port in sequence. An operation method of a throwing device, the throwing device comprises a casing, a runner, a driver and a control module, wherein the control module controls the driver to drive the runner to rotate, and the operation method comprises: The control module accepts an external device communication connection; The control module receives an activation signal transmitted by the external device, and activates the driver according to the activation signal; The driver drives the runner to rotate, wherein the driver is controlled by the control module to adjust the rotation speed of the runner, the runner includes a plurality of blades, wherein a plurality of accommodating parts are formed between the blades, and each of the accommodating parts is formed. the part accommodates only one thrown object; and The blades rotate with the runner, so that one of the accommodating portions faces a throwing port of the throwing device, and the throwing object in the accommodating portion facing the throwing port is pushed by one of the blades, through The throwing port is thrown, wherein the outward opening direction of the throwing port is not downward. The operation method of a throwing device as claimed in claim 9, wherein when the blades rotate with the runner, one of the accommodating portions rotates toward an opening of an automatic feeding device to supplement the throwing object.

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