TW202137875A - Object supplying device and throwing device - Google Patents

Abstract

A object supplying device includes a storage tank, a rotating member, a driving module and a partition board. The storage tank has a first space and a second space communicated with the first space. The rotating member is disposed in the second space and includes a concave portion. The partition board includes a partition opening offset to the first space. An object is adapted to enter the recess from the first space, and the rotating member is driven by the driving module and push the object to rotate with the recess. When the recess is located at a position corresponding to the partition opening, the object is adapted to pass through the partition opening. In addition, a throwing device is also provided. The throwing device includes a housing, an impeller and a driver. The impeller is rotatably disposed in the housing and includes blades, wherein accommodating portions are formed between the blades. When the impeller is driven to rotate by the driver, the accommodating portions alternately face a throwing opening of the housing.

Description

Feeding device and throwing device

The invention relates to a feeding device and a throwing device, and more particularly to a feeding device and a throwing device used in an object distribution system.

In recent years, Internet of Things (Internet of Things) devices have gradually become popular. Using the Internet of Things device, when the owner leaves the home, in addition to using the remote control camera to observe the pet's activity in real time, he can also interact with the pet. For example, a feed distribution system is currently available on the market. 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 physically, 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 along a straight line, 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 a time. In addition, the existing throwing device uses the pusher to eject the feed, but its trajectory is difficult to control, it is impossible to accurately throw the object to the pet, and it cannot control the ejection force.

The present invention provides a feeding device, which can realize stable supply and output of objects.

The invention provides a throwing device, which can realize the stable throwing of the object by throwing the object by the revolver.

The feeding device of the present invention includes a storage tank, a rotating part, a driving module and a partition. The storage tank has a first space suitable for storing a plurality of objects and a second space connected to the first space. The rotating member is arranged in the second space and is adapted to rotate along an axis, wherein the rotating member includes a concave portion recessed from the outer edge toward the axis, and the concave portion faces the first space as the rotating member rotates. The driving module drives the rotating part to rotate along the axis. The partition rotating member is located between the storage tank and the partition, wherein the partition includes a partition opening staggered in the first space. When the concave portion of the rotating member rotates to a position facing the first space, the concave portion is connected to the first space. One of these objects is suitable for entering the concave portion from the first space, and the rotating member is suitable for pushing the object located in the concave portion to follow the concave portion. Rotate. When the recess of the rotating member rotates to a position opposite to the opening of the partition, the object located in the recess is suitable for passing through the opening of the partition.

In an embodiment of the present invention, the above-mentioned second space includes an inner area and an outer area that are connected to each other. The inner area is located in the first space. The member rotates along the axis to make the recesses pass through the inner area and the outer area alternately. The object is suitable for entering the recesses located in the inner area from the first space, and is taken by the rotating member to the outer area and then passes through the partition opening.

In an embodiment of the present invention, the above-mentioned feeding device further includes a height-limiting member that is replaceably disposed in the storage tank, and the height-limiting member is located on the side of the rotating member away from the partition and between the inner region and the outer region, A passing height is defined between the partition and the height-limiting member.

In an embodiment of the present invention, the above-mentioned rotating member includes a conical top far away from the partition, and the object is adapted to slide into the recess along the conical top.

In an embodiment of the present invention, the above-mentioned conical top has a perturbation structure, and when the rotating member rotates, the perturbation structure is adapted to perturb these objects located in the first space.

In an embodiment of the present invention, the above-mentioned drive module includes a motor and a gear linked to the motor, the partition is located between the gear and the rotating part, and the gear and the rotating part are coaxially and synchronously rotating. A gear opening. When the recess of the rotating member rotates to a position opposite to the partition opening, the object is suitable for passing through the partition opening and the gear opening in sequence.

In an embodiment of the present invention, the above-mentioned feeding device further includes a bottom shell disposed at the bottom of the storage tank, wherein the rotating member and the partition are located between the storage tank and the bottom shell, and the bottom shell has an opening opposite to the partition A bottom shell opening.

In an embodiment of the present invention, the above-mentioned feeding device further includes a Hall element and a magnet. The Hall element is arranged on the bottom shell or the partition, and the magnet is arranged on the gear or the rotating part.

The throwing device of the present invention includes a housing, a runner and a driver. The shell includes an inner space and a throwing port connected to the inner space. The runner is located in the internal space and is rotatably disposed on the housing. The runner includes a plurality of blades, wherein a plurality of accommodating parts are formed between the blades. When the runner rotates, the accommodating parts turn toward the throwing opening, The objects located in these accommodating parts are suitable for being thrown from the throwing port in sequence. The driver drives the runner to rotate.

In an embodiment of the present invention, the above-mentioned throwing device further includes a rotating module, linked to the housing, the driver drives the wheel to rotate along a first axis, and the rotary module drives the housing along a second axis Turn to adjust the direction of the throw opening.

Based on the above, in the feeding device of the present invention, the concave portion of the rotating member faces the first space for storing the object as the rotating member rotates, and the partition opening is staggered to the first space. In this way, when the concave portion of the rotating member rotates to a 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 rotates to a position opposite to the opening of the partition, the object located in the concave portion is suitable for Open through the partition. Thereby, the rotating member can sequentially transport the objects to the opening of the partition, thereby achieving stable object output. In addition, in the throwing device of the present invention, a plurality of accommodating parts suitable for accommodating objects are formed between the plurality of blades of the runner. The objects in the setting part are suitable for being thrown from the throwing port in sequence. In this way, the throwing device can throw objects in sequence, thereby realizing stable throwing of the objects.

Fig. 1 is a perspective view of an object distribution 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 throw the objects T supplied by the feeding device 100 to the pet one by one in sequence. In this embodiment, the object T is feed, and the object distribution system 10 is a feed distribution system, but the present invention is not limited to this. This will be explained below.

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

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, in order to clearly show the internal components of the feeding device 100, the storage tank 110 is represented by a dotted line, and in FIGS. 4A to 4C, the position of the object T is indicated by a dotted line.

The storage tank 110 includes a first housing 113 and a second housing 114 connected to the first housing 113. The first housing 113 forms a first space 111 suitable for storing these objects T, and the second housing 114 forms a communication first space 111的一二空间112。 The one second space 112. As shown in FIG. 3B, the second space 112 includes an inner area 112a and an outer area 112b that are connected to each other. The inner area 112a is located in the first space 111 and directly below the first space 111, and the outer area 112b is connected to the first space 111. Displacement 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 second space 112 by the guiding surface 113a, it is possible to prevent the objects T from being stuck in the corners of the first housing 113 and causing no output of the objects T.

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

Fig. 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 disturbance 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 prevent the objects T from being concentrated in the first space 111. Part of the area causes no object T output.

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

In this embodiment, the contour of the second housing 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 housing 114, and only the space of the recess 122 is reserved. In particular, at the boundary between the inner zone 112a and the outer zone 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 140 is disposed at the bottom of the rotating member 120, and the rotating member 120 is located between the storage tank 110 and the partition 140. As shown in FIG. 3A, the partition 140 includes a partition opening 142 staggered from the first space 111, and the partition 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, the rotating member 120 rotates to cause the concave portion 122 to cycle and pass through the inner area 112a and the outer area 112b alternately. When the 122 is rotated to the inner area 112a, it faces the first space 111. As shown in FIG. 4A, when the concave portion 122 of the rotating member 120 rotates to a position facing the first space 111, the opening of the concave portion 122 is connected to the first space 111. At this time, the object T among the objects T is suitable for entering the concave portion 122 located in the inner region 112 a from the first space 111, and the rotating member 120 is suitable for pushing the object T located in the concave portion 122 to rotate with the concave portion 122.

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

Based on the foregoing, the recesses 122 of the rotating member 120 sequentially transport the objects T from the first space 111 to the partition opening 142 one by one, 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 to this.

Fig. 5 is a perspective view from another perspective 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 that is replaceably disposed in the storage tank 110. The height-limiting member 150 is located on the side of the rotating member 120 away from the partition 140 and located in the inner area. A passing height H is defined between 112a and the outer area 112b, between the partition 140 and the height limiting member 150 (FIG. 3B). In this embodiment, the passing height H is similar to the size of an object T, and only one object T is allowed to pass through, but the present invention is not limited to this.

When the recess 122 is transferred from the inner region 112a to the outer region 112b, the recess 122 passes under the height limiting member 150 (FIG. 4B). If more than one object T is accumulated in the recess 122 and is higher than the passing height H, the object T located above will be blocked by the height limiter 150 and cannot pass. In other words, only one object T can pass under the height limiter 150 to enter the outer area 112b at a time. Therefore, 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 140 and the height-limiting member 150. In this way, the replaced height-limiting member 150 can ensure that the passing height H always corresponds to the size of the object T, and exactly allows one object T to 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 objects T one by one.

In this embodiment, referring to FIGS. 3B and 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, and is moved by the height H The distance between the lower end of the inclined surface 152 and the partition 140 is determined. The inclined surface 152 extends inward from the side wall surface, 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 drive module 130 includes a motor 132 and a gear 134 linked to the motor 132. The motor 132 and the gear 134 are linked through a reduction gear 138, and the reduction gear 138 has a smaller number of teeth than the gear 134 number of teeth. The partition 140 is located between the gear 134 and the rotating part 120, and the gear 134 and the rotating part 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 recess 122, but the present invention is not limited to this. In other embodiments, the gear 134 can be set so as not to block the partition opening 142. The gear opening 136 is omitted.

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

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

In this embodiment, referring 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 adapted to sense the magnet 174, and thus the gear opening 136 of the gear 134 and the recess 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 may also be disposed on the partition 140, and the magnet 174 may also be disposed on the rotating member 120. The sensing information of the above-mentioned Hall element 172 helps to improve the control accuracy of the feeding device 100.

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

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 to this.

FIG. 7A is a schematic diagram of the operation of the throwing device of FIG. 1. FIG. 7B is a schematic diagram of the operation of the throwing device of FIG. 1. FIG. 7C is a schematic diagram of the operation of the throwing device of FIG. 1. In FIGS. 7A to 7C, in order to clearly show the internal components of the feeding device 100 and the throwing device 200, the storage tank 110 and the second housing 214 are represented by dashed lines, and the position of the object T is represented by dashed lines.

In this embodiment, referring to FIGS. 7A to 7C, when the rotating wheel 220 rotates, the accommodating portions 224 turn toward the throwing opening 212 in turn. In detail, as shown in FIG. 7A, the objects T are sequentially entered into one of the accommodating portions 224 from the feeding device 100. As shown in FIG. 7B, the runner 220 rotates, and the blade 222 pushes 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 and accommodates one object T. Therefore, when the accommodating portions 224 turn toward the throwing port 212, the objects T located in the accommodating portions 224 are thrown out one by one from the throwing port 212 in sequence. In addition, these blades 222 can stably apply force to 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, which is disposed under 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 opening 212, and the second axis D2 is perpendicular to the first axis D1. The rotating module 240 can increase the throwing range of the throwing device 200.

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

In this embodiment, the owner controls the camera through the control module to make the camera record the pet's activity, and transmit the image to the owner in real time, so that the owner can watch the pet's activity at any time when he leaves home. In addition, with the real-time image of the camera and the aforementioned feeding device 100 and throwing device 200, interaction with pets can be realized. This will be explained below.

Fig. 8 is a flowchart of a control method of the object distribution system of Fig. 1. Please refer to FIG. 8. First, in step 310, the owner remotely controls to turn on the camera to watch the pet activity in real time. In step 320, the system asks the owner whether to enable the interactive mode of interacting with the pet. If no is selected, proceed to step 330, and 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, proceed to step 340, in addition to watching the real-time video, the owner interacts with the pet.

When the owner chooses to interact with the pet, proceed to step 350. The owner can select the area where the object T is to be thrown based on the position of the pet, and the control module controls the camera to aim at the selected area to adjust the focus. In this embodiment, the rotation module 240 is disposed at the bottom of the object distribution system 10 to rotate the entire object distribution system 10, that is, the rotation module 240 can adjust the direction of the throwing port 212 and the shooting direction of the camera simultaneously.

In step 360, when the camera zooms in (step 361), it indicates that the distance between the pet and the object distribution system 10 is less than a predetermined distance, and the control module outputs an instruction to cause the wheel 220 to throw the object T( Step 362), that is to say, the object T is thrown with a smaller throwing force while having a smaller throwing distance. When the camera fixes the lens without adjusting the focus (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 cause the wheel 220 to throw the object T at a normal rotation speed (step 364) . When the camera zooms out (step 365), it means 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 wheel 220 throw the object T at a faster speed (step 366), that is It is said that a larger throwing force is used to throw an object T, but a larger throwing distance can be achieved.

Based on the above, after the feeding device 100 sequentially outputs the objects T to the throwing device 200 one by one, according to the instruction of the control module, the wheel 220 of the throwing device 200 throws the objects T at different rotation speeds. Thereby, the throwing trajectory of the object T can be stably controlled, the object T can be accurately thrown to the pet, and a 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 distribution system 10 can automatically throw out the object T at a fixed time without using a remote command from the owner, so as to feed at a time. In addition, the object distribution system 10 can detect whether the pet is moving in a specific range, and if the pet is not found within a specific period of time, it will actively notify the owner. In addition, the object distribution system 10 can recognize the physical condition of the pet through the image of the pet. If the system determines that the pet is hungry, it will actively notify the owner to allow the owner to choose whether to feed.

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

In summary, in the feeding device of the present invention, the concave portion of the rotating member faces the first space for storing the object as the rotating member rotates, and the partition opening is staggered from the first space. In this way, when the concave portion of the rotating member rotates to a 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 rotates to a position opposite to the opening of the partition, the object located in the concave portion is suitable for Open through the partition. Thereby, the rotating member can sequentially transport the objects to the opening of the partition, thereby achieving stable object output. In addition, in the throwing device of the present invention, a plurality of accommodating parts suitable for accommodating objects are formed between the plurality of blades of the runner. The objects in the setting part are suitable for being thrown from the throwing port in sequence. As a result, the throwing device can be suitable for throwing objects of any shape that can pass through the partition openings and enter the accommodating part formed between the plurality of blades, and can throw such objects in sequence, thereby achieving stability of such objects throw.

D1: first axis D2: second axis H: Passing 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 area 113: The first shell 113a: guide surface 114: second shell 120: Rotating parts 122: recess 124: Conical top 126: Disturbance Structure 130: drive module 132: Motor 134: Gear 135: Shaft 136: Gear opening 138: Reduction gear 140: partition 142: Partition opening 150: limited height parts 152: Slope 160: bottom shell 162: bottom shell opening 172: Hall element 174: Magnet 200: Throwing device 210: shell 211: Internal Space 212: Throwing Mouth 213: first shell 214: second shell 220: Runner 222: blade 224: Containment Department 230: drive 240: Rotating module 310~360: steps

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

10: Object distribution system

100: Feeding device

110: storage tank

111: First Space

112: Second Space

112b: Outer area

113: The first shell

114: second shell

120: Rotating parts

122: recess

124: Conical top

130: drive module

140: partition

142: Partition opening

150: limited height parts

160: bottom shell

200: Throwing device

210: shell

212: Throwing Mouth

220: Runner

230: drive

240: Rotating module

Claims (10)

A feeding device includes: A storage tank having a first space suitable for storing a plurality of objects and a second space connected to the first space; A rotating member is arranged in the second space and is suitable for rotating along an axis, wherein the rotating member includes a concave portion recessed from the outer edge toward the axis, and the concave portion faces the axis as the rotating member rotates. First space A driving module, which drives the rotating member to rotate along the axis; and A partition, the rotating member is located between the storage tank and the partition, wherein the partition includes a partition opening staggered in the first space, When the concave portion of the rotating member rotates to a position facing the first space, the concave portion is connected to the first space, one of the objects is adapted to enter the concave portion from the first space, and the rotating member is suitable To push the object located in the recess to rotate with the recess, When the recess of the rotating member rotates to a position opposite to the opening of the partition, the object located in the recess is suitable for passing through the opening of the partition. The feeding device according to claim 1, wherein the second space includes an inner area and an outer area that are connected to each other, the inner area is located in the first space, the outer area is misaligned with the first space, and the partition opens Corresponding to the outer zone, the rotating member rotates along the axis to cause the recess to cycle and alternately pass through the inner zone and the outer zone, the object is suitable for entering the recess located in the inner zone from the first space, And after being brought to the outer area by the rotating part, it passes through the partition opening. The feeding device according to claim 2, wherein the feeding device further includes a height-limiting member replaceably disposed in the storage tank, and the height-limiting member is located on a side of the rotating member away from the partition and located in the inner area Between the outer zone and the partition, a passing height is defined between the partition and the height limiting member. The feeding device according to claim 1, wherein the rotating member includes a conical top away from the partition, and the object is adapted to slide into the recess along the conical top. The feeding device according to claim 4, wherein the conical top has a perturbing structure, and when the rotating member rotates, the perturbing structure is suitable for perturbing the objects located in the first space. The feeding device according to claim 1, wherein the drive module includes a motor and a gear linked to the motor, the partition is located between the gear and the rotating part, and the gear and the rotating part are coaxially and synchronously rotating, The gear has a gear opening opposite to the recess, and when the recess of the rotating member rotates to a position opposite to the partition opening, the object is adapted to pass through the partition opening and the gear opening in sequence. The feeding device according to claim 1, further comprising a bottom shell disposed at the bottom of the storage tank, wherein the rotating member and the partition are located between the storage tank and the bottom shell, and the bottom shell is positioned opposite to the bottom shell. A bottom shell opening of the partition opening. The feeding device according to claim 1, further comprising a Hall element and a magnet, the Hall element is arranged on the bottom shell or the partition, and the magnet is arranged on the gear or the rotating part. A throwing device, including: A shell, including an internal space and a throwing port connected to the internal space; A runner is located in the internal space and is rotatably disposed on the housing. The runner includes a plurality of blades, wherein a plurality of accommodating parts are formed between the blades. When the runner rotates, the accommodating parts The placing part turns toward the throwing port, so that the objects located in the receiving parts are suitable for being thrown from the throwing port in sequence; and A driver drives the runner to rotate. The throwing device according to claim 9, further comprising a rotating module that links the housing, the driver drives the runner to rotate along a first axis, and the rotary module drives the housing along a second axis. Rotate axially to adjust the direction of the throwing port.

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