CN222583373U - Feeding machine with adjustable spreading range - Google Patents

Abstract

The utility model discloses a feeding machine with adjustable spreading range, comprising: a storage member, the storage member having a storage cavity and a discharge port; the storage member is used to fill feed, and the discharge port and the storage cavity are connected; a spreading mechanism, the spreading mechanism comprising a spreading member and a driving member, the spreading member is connected to the discharge port, the driving member is used to drive the spreading member to rotate, and the spreading member can output feed when rotating; an adjusting mechanism, the adjusting mechanism comprising a mounting seat and an adjusting plate, the storage member and the spreading mechanism are both mounted on the adjusting plate; the adjusting plate is rotatably connected to the mounting seat, the spreading member is connected to the adjusting plate, and the adjusting plate can rotate and move up and down along the height direction of the mounting seat when subjected to force, so as to drive the spreading member to move up and down along the height direction of the mounting seat. The spreading angle of the spreading member is adjusted by rotating the adjusting plate, so that the spreading range is adjustable and the application range is wider.

Description

Feeding machine with adjustable spreading range

Technical Field

The utility model relates to the technical field of cultivation, in particular to a feeder with an adjustable spreading range.

Background

In the pond culture of the prawns, in order to reduce the food competition consciousness of the prawns and reduce the problem of large specification variation coefficient of the prawns caused by competition of food, a feeding mode of eating a plurality of meals is generally adopted. The pond is fed with materials for a few foods and a plurality of meals in an artificial mode, and the problems of high labor cost, high working strength, large single feeding amount, insufficient feeding uniformity and the like exist, so that a feeding machine is often used for feeding in large-scale cultivation.

The traditional feeder is generally not adjustable in feeding angle and range, so that the feeding angle range is small, the prawns can bid in a smaller feeding area, the accumulation of feed is easy to waste, and the problems of water pollution, uneven prawn size and the like are solved.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model aims to provide a feeder with an adjustable spreading range, which adjusts the spreading angle of a spreading member by rotating an adjusting plate so that the spreading range can be adjusted.

The utility model adopts the following technical scheme:

a feeder with an adjustable spreading range, comprising:

The feed storage device comprises a storage part, a feeding part and a feeding part, wherein the storage part is provided with a storage cavity and a discharge hole, the storage part is used for filling feed, and the discharge hole is communicated with the storage cavity;

The material spreading mechanism comprises a material spreading part and a driving part, wherein the material spreading part is communicated with the discharge hole, the driving part is used for driving the material spreading part to rotate, and the material spreading part is used for guiding out feed when rotating;

The adjusting mechanism comprises an installation seat and an adjusting plate, the storage part and the spreading mechanism are both installed on the adjusting plate, the adjusting plate is rotatably installed on the installation seat, the spreading part is connected with the adjusting plate, and the adjusting plate is used for rotating and moving up and down along the height direction of the installation seat when being stressed so as to drive the spreading part to move up and down along the height direction of the installation seat.

Further, the adjusting mechanism further comprises an adjusting rod, one end of the adjusting rod is installed on the mounting seat, the other end of the adjusting rod abuts against the bottom of the adjusting plate, one end, away from the adjusting rod, of the adjusting plate is hinged to the mounting seat, and the adjusting rod is used for moving up and down in the height direction of the mounting seat when being stressed so as to drive the adjusting plate to rotate.

Further, the adjusting rod comprises a driving rod and a linkage rod, the driving rod is connected with the adjusting plate, the other end of the driving rod is hinged with the linkage rod, the other end of the linkage rod is connected with the mounting seat, and the driving rod is used for rotating relative to the linkage rod when being stressed so as to drive the adjusting plate to move up and down along the height direction of the mounting seat.

Further, the driving rod is hinged with the linkage rod through a universal joint, and the universal joint is used for driving the driving rod to rotate when being stressed.

Further, the driving piece comprises a driving motor and a motor output shaft, a box body is further arranged on the mounting seat, a box cover capable of being opened and closed in a rotating mode is arranged on the box body, the box cover is formed into the adjusting plate, the adjusting rod and the driving motor are mounted in the box body, the motor output shaft is connected with the power output end of the driving motor, and penetrates through the box cover to penetrate through the material scattering piece so as to drive the material scattering piece to rotate.

Further, the material scattering piece comprises two material trays and a plurality of separation plates, wherein the two material trays are arranged at intervals up and down, a feeding hole is formed in the middle of one material tray located above, the motor output shaft penetrates through the material tray located below, the plurality of separation plates are distributed at intervals along the circumferential central axis of the feeding hole and clamped between the two material trays, a plurality of material scattering grooves are formed between the two material trays, the feeding hole is communicated with the plurality of material scattering grooves, and the material scattering grooves are communicated with the outside.

Further, spill the material piece still include the mounting panel, the mounting panel is used for installing the charging tray, the periphery of mounting panel is equipped with shelters from the piece, shelters from the piece part to enclose to locate the periphery of charging tray to be formed with on the mounting panel and spill the material mouth, the fodder is used for when the charging tray rotates warp spill the material mouth and derive.

Further, spill the material spare with the driving piece all is equipped with two, two spill the material spare respectively with two the driving piece corresponds the setting, two driving motor slidable installs to the bottom of box, regulating plate and all be equipped with the spout on the mounting panel, two motor output shaft passes respectively the spout is connected with the charging tray, two driving motor is used for sliding in order to be close to each other or keep away from each other when the atress to drive two spill the material spare and be close to each other or keep away from each other.

Further, the storage part is a storage barrel, the storage barrel is provided with two storage cavities and two discharge holes, the bottoms of the two storage cavities are provided with a plurality of inclined planes, and the inclined planes incline from top to bottom along the height direction of the storage barrel and extend to the discharge holes.

Further, the periphery of storage spare still is equipped with vibrating motor, vibrating motor is located two the periphery in storage chamber.

Compared with the prior art, the utility model has the beneficial effects that the material scattering piece for scattering the material is arranged on the adjusting plate, and the adjusting plate can rotate when being stressed and can move up and down along the height direction of the mounting seat, so that the adjusting plate can form an inclined angle with the mounting seat when moving up or down along the height direction of the mounting seat, and the material scattering piece connected with the adjusting plate can change the inclined angle along with the change of the inclined angle, so that the material scattering angle of the material scattering piece can be adjusted in real time, the whole equipment can adapt to ponds with different shapes and different sizes, and the application range is wide.

Drawings

FIG. 1 is a top plan view of the structure of the present utility model;

FIG. 2 is a front view of the structure of the present utility model;

FIG. 3 is a side view of the structure of the present utility model;

FIG. 4 is a schematic view of the inside of the structure of the present utility model;

FIG. 5 is a schematic view of the structure of the spreading member according to the present utility model;

FIG. 6 is a schematic view of the mechanism of the spreading member and the adjusting plate according to the present utility model;

FIG. 7 is an assembly view of the spreader mechanism and the adjustment mechanism of the present utility model;

Wherein the reference numerals are as follows:

10. The device comprises a storage part, a storage cavity, 12, an inclined plane, 13, a discharge hole, 14, a cover plate, 20, a scattering part, 21, a material tray, 22, a separation plate, 23, a scattering groove, 24, a feed inlet, 25, a mounting plate, 251, a shielding sheet, 252, a sliding chute, 253, a scattering hole, 30, a driving part, 31, a motor output shaft, 32, a driving motor, 40, a mounting seat, 41, an adjusting plate, 42, a driving rod, 43, a linkage rod, 44, a box body, 50, a vibrating motor, 60, a universal joint, 70 and a hinge.

Detailed Description

The utility model is further described in connection with the following embodiments:

in the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

The utility model provides a throw fodder machine with adjustable range of spilling, including storing part 10, mechanism and adjustment mechanism are thrown to the material, storing part 10 has storing cavity 11 and discharge gate 13, storing part 10 is used for filling the fodder, with discharge gate 13 and storing cavity 11 switch on, the mechanism of throwing includes spilling material 20 and driving piece 30, with spilling material 20 and discharge gate 13 switch on, and driving piece 30 is used for driving to spill material 20 and rotates, spill material 20 can derive the fodder when rotating, in addition, adjustment mechanism includes mount pad 40 and regulating plate 41, specific storing part 10 and mechanism are all installed in the regulating plate, with the rotatable mounting of regulating plate 41 at mount pad 40, then be connected spilling material 20 and regulating plate 41, regulating plate 41 can rotate and follow the direction of height up-down motion of mount pad 40 when the atress, in order to drive to spill material 20 and follow the direction of height up-down motion of mount pad 40.

On the basis of the structure, during assembly, the adjusting plate 41 can be connected with the mounting seat 40 in a hinged manner, so that the adjusting plate 41 can rotate when being stressed and can move up and down along the height direction of the mounting seat 40 in the rotating process, then the material scattering piece 20 is mounted on the adjusting plate 41, then the material storage piece 10 is fixed on the mounting seat 40 through a bracket or other connecting pieces and is positioned above the material scattering piece 20, the material outlet 13 can correspond to and be communicated with the material scattering piece 20, and therefore, the feed in the material storage cavity 11 can be guided out into the material scattering piece 20 through the material outlet 13, and then the material scattering piece 20 is driven to rotate through the driving piece 30, and the feed can be scattered out in the rotating process of the material scattering piece 20, so that the material scattering operation is completed.

Specifically, the adjusting plate 41 may be hinged to the mounting seat 40 horizontally along the length direction of the mounting seat 40, so that when the adjusting plate is forced to rotate and move up and down along the height direction of the mounting seat 40, an inclined included angle is formed between the adjusting plate and the horizontal direction of the mounting seat 40, so that the material scattering member 20 mounted on the adjusting plate 41 is inclined along with the inclined angle, when the driving member 30 drives the material scattering member 20 to perform material scattering operation, the pitching angle of the material scattering member 20 can be changed by rotating the adjusting plate 41, so that the maximum angle and the farthest distance of the material scattering member for scattering fodder can be adjusted along with the adjusting plate, and the range of the material scattering can be adjusted in real time, so that the whole device can adapt to ponds with different shapes and sizes, and the application range is wider.

It should be noted that, in this embodiment, one end of the adjusting plate 41 may be hinged to the adjusting plate through a hinge 70, a spring pin or a universal joint 60, so that one end of the adjusting plate 41 may be rotatably mounted on the mounting seat 40, the other end may not shake easily and may be driven to rotate when being stressed, of course, the other end of the adjusting plate 41 may also be supported by a connecting rod or a supporting rod, so that the adjusting plate 41 may be stably assembled on the mounting seat 40, so that the spreading member 20 is relatively stable after being assembled with the adjusting plate, the feed falling into the spreading member 20 may not fall easily, when a user needs to adjust the spreading angle, only a force is applied to the adjusting plate 41 along the height direction of the mounting seat 40, so that the adjusting plate 41 may tilt from top to bottom or from bottom to top along the height direction of the mounting seat 40, so as to change the tilting angle of the spreading member 20, and when the tilting angle of the spreading member 20 is adjusted to be proper, the application of external force to the adjusting plate 41 may be stopped, so that the spreading angle of the spreading member 20 may be adjusted in real time.

In addition, the driving member 30 may be a driving motor 32, and during assembly, the driving motor 32 may be mounted at the bottom of the mounting seat 40, and then may be threaded through the central portion of the spreading member 20 by means of a linkage shaft, so as to drive the spreading member 20 to rotate, and the spreading member 20 may spread the fodder due to the centrifugal force in the rotation process, and since the spreading member 20 is continuously rotated, the fodder particles at the edge may be sequentially thrown out in the whole rotation period, which means that the fodder may be thrown out from all directions of the spreading member 20, thereby realizing multi-azimuth spreading, and the spreading range is wider.

Further, the adjusting mechanism further comprises an adjusting rod, one end of the adjusting rod is mounted on the mounting seat 40, the other end of the adjusting rod abuts against the bottom of the adjusting plate 41, one end, away from the adjusting rod, of the adjusting plate 41 is hinged to the mounting seat 40, and the adjusting rod moves up and down along the height direction of the mounting seat 40 when being stressed so as to drive the adjusting plate 41 to rotate.

Specifically, during assembly, when one end of the adjusting plate 41 is hinged to the mounting seat 40 through the connecting piece, in order to prevent the adjusting plate 41 from shaking and instable in structure and affecting the use of the spreading member 20, in this embodiment, an adjusting rod is disposed at the bottom of the non-rotating end of the adjusting plate 41 (i.e. the non-rotatable end of the adjusting plate 41), after the adjusting rod is connected with the adjusting plate 41, the other end of the adjusting rod can extend to the bottom of the mounting seat 40 to abut against the adjusting rod, thus, when the spreading angle of the spreading member 20 needs to be adjusted, only the adjusting rod is required to apply an upward or downward force along the height direction of the mounting seat 40, so that the adjusting plate 41 can be driven to rotate relative to the mounting seat 40 to enable the adjusting plate 41 to incline upwards or downwards relative to the horizontal direction of the mounting seat 40, so that the spreading member 20 is also inclined, and the spreading angle of the spreading member 20 can be changed in real time.

It should be noted that, during assembly, a plurality of clamping grooves or fastening structures may be disposed in the height direction of the mounting seat 40, so that when the adjusting rod moves up and down along the height direction of the mounting seat 40, one end of the adjusting rod far away from the adjusting plate 41 may extend into the clamping grooves with different heights to be fastened with the mounting seat 40, so that the adjusting rod is fixed to support the inclined adjusting plate 41, or the other end of the adjusting rod may be locked by fastening structures in different height directions.

As a preferred embodiment, the adjusting rod in this embodiment includes a driving rod 42 and a linkage rod 43, when assembled, one end of the driving rod 42 is abutted to the bottom of the adjusting plate 41, while the other end is rotatably hinged with one end of the linkage rod 43, and then the other end of the linkage rod 43 is connected with the mounting seat 40, so that the driving rod 42 can rotate relative to the linkage rod 43 when being stressed and fold or unfold when being stressed, so as to drive the adjusting plate 41 to move up and down along the height direction of the mounting seat 40, and the spreading member 20 can also move up and down along with the driving rod, thereby realizing adjustable spreading angle.

Specifically, the driving rod 42 and the linkage rod 43 can be connected through the universal joint 60 or a connecting piece such as a rotating shaft, so that the driving rod 42 can rotate relative to the connecting rod to drive the adjusting plate 41 to move up and down along the height direction of the mounting seat 40, and meanwhile, the linkage rod 43 is always connected with the mounting seat 40, so that the adjusting rod can always support the adjusting plate 41, and the adjusting plate is not easy to shake even if the adjusting rod is inclined in a rotating way, and is simple in assembly and stable in structure.

More specifically, in this embodiment, the driving rod 42 is hinged to the linkage rod 43 through the universal joint 60, and the universal joint 60 can rotate after receiving an external force, and the direction is adjusted, so that the driving rod 42 also rotates.

It should be noted that, compared with the driving rod 42 driven by the universal joint 60 to rotate by rotating shaft, the design of the universal joint 60 allows the two shafts not on the same axis to have larger bending angle and larger axial movement, and can continuously rotate at equal angular speed, which means that the universal joint 60 can be flexibly adapted when the position of the transmission axis direction needs to be changed, so that the driving rod 42 is more flexible in rotation and the structure is more stable.

Further, the driving member 30 includes a driving motor 32 and a motor output shaft 31, the mounting seat 40 is further provided with a box body 44, the box body 44 is provided with a box cover capable of being opened and closed in a rotating manner, the box cover is formed into an adjusting plate 41, the adjusting rod and the driving motor 32 are installed in the box body 44, the motor output shaft 31 is connected with a power output end of the driving motor 32, and the motor output shaft penetrates through the box cover to penetrate through the material scattering member 20 so as to drive the material scattering member 20 to rotate.

On the basis of the structure, when in assembly, the box body 44 can be arranged on the mounting seat 40, the specific driving motor 32 and the adjusting rod can be arranged inside the box body 44, so that external dust or water drops can be prevented from entering the driving motor 32 or the universal joint 60, and the risk of the phenomenon that the driving motor 32 is damped or the universal joint 60 is blocked is reduced.

In the specific assembly, the box cover is formed into the adjusting plate 41 by arranging the rotatable and openable box cover on the box body 44, the material scattering member 20 is mounted on the box cover (i.e. on the adjusting plate 41) in the assembly process, and the motor output shaft 31 is connected with the power output end of the driving motor 32 and then penetrates through the box cover to penetrate into the material scattering member 20 so as to drive the material scattering member 20 to rotate.

Thus, after the material scattering operation is completed, the driving rod 42 in the box body 44 can drive the box cover to rotate downwards along the height direction of the box body 44 so as to cover the box body 44, and the risk of wetting or damaging components in the box body 44 is reduced.

Further, the material scattering member 20 includes two trays 21 and a plurality of partition plates 22, when assembled, the two trays 21 are arranged at intervals up and down, wherein a feeding port 24 is arranged in the middle of one of the trays 21 located above, a specific motor output shaft 31 is arranged in the tray 21 located below in a penetrating manner, and the plurality of partition plates 22 are distributed at intervals along the circumferential central axis of the feeding port 24 and clamped between the two trays 21, so that a plurality of material scattering grooves 23 are formed between the two trays 21, the feeding port 24 is communicated with the plurality of material scattering grooves 23, and the material scattering grooves 23 are communicated with the outside.

On the basis of the structure, as the material scattering piece 20 is composed of two material trays 21, and the two material trays 21 are distributed in a fan shape and form a plurality of material scattering grooves 23 through the arrangement of the plurality of partition plates 22, when the feed is led in through the feed inlet 24, the feed can be scattered in a fan shape through the plurality of material scattering grooves 23 at the same time, and the radius of the scattered material is increased, so that when the material trays 21 rotate at a certain rotating speed, the scattered material is ejected from the material trays 21, and the larger scattered material radius means that the flying distance of the material in the air is longer, so that the material is easier to disperse and cover a larger area, and the scattered material range is wider.

Meanwhile, since the material scattering member 20 is composed of the double-layer material trays 21, when the feed enters the material scattering groove 23 through the feeding hole 24 at the top, air is sucked from the feeding hole 24 at the top of the material tray 21 when the material tray 21 rotates and discharged along the material scattering groove 23 at the side surface of the material tray 21, at the moment, the feed is scattered in the process, the material scattering operation is completed, and as the feed is blocked by the two material trays 21 up and down, the feed bouncing can be reduced, and the feed breaking rate is reduced.

Further, the spreading member 20 further comprises a mounting plate 25, the mounting plate 25 can be connected with the adjusting plate 41 during assembly, then the material tray 21 is mounted on the mounting plate 25, and the shielding plate 251 is arranged on the periphery of the mounting plate 25 to enable the shielding plate 251 to be semi-closed and form a spreading opening 253, the shielding plate 251 can be arranged at one end deviating from the spreading direction in a surrounding manner, so that the spreading opening 253 is formed along the spreading direction, and when the feed is spread by the material tray 21, the shielding plate 251 shields the feed, so that the feed is spread out from the spreading opening 253 in the spreading direction only, the spread of the feed to a non-designated area is reduced, and the waste of the feed is avoided.

Further, in this embodiment, two spreading members 20 and driving members 30 are respectively provided, the two spreading members 20 are respectively disposed corresponding to the two driving members 30, the two driving motors 32 are slidably mounted to the bottom of the box 44, the adjusting plate 41 and the mounting plate are respectively provided with a chute 252, the two motor output shafts 31 respectively pass through the chute 252 to be connected with the tray 21, and the two driving motors 32 can slide to approach each other or separate from each other when being stressed, and drive the two spreading members 20 to approach each other or separate from each other.

Specifically, through the bottom with two driving motor 32 sliding assembly at box 44 for two driving motor 32 can be close to each other or keep away from at the slip in-process, so, the spill material spare 20 that is connected respectively on two motor output shafts 31 also is close to each other or keep away from each other simultaneously, makes the distance between two spill material spare 20 adjustable, and then adjusts the coincidence angle of fan-shaped spill material district on two spill material spare 20, in order to change and spill the total angle of expecting spare, makes the spill material angle of whole equipment more changeable, and application scope is wider.

It should be noted that, during assembly, connecting members such as pulleys or rollers may be disposed at the bottom of the driving motor 32, then a chute 252 or a sliding rail may be disposed at the bottom of the case 41 to enable the two members to be in sliding fit, and the case cover and the mounting plate 25 may also be synchronously disposed with the chute 252 to enable the motor output shaft 31 to pass through the chute 252 to connect with the spreading member 20 and to be in sliding fit with the chute 252, so that when two spreading members need to be driven to approach or separate to change the spreading angle, an external force may be applied to one or both driving members 32 at this time, so that the two driving members 32 may approach or separate from each other to drive the two spreading members 20 to approach or separate from each other, thereby changing the whole spreading angle.

On the basis of the above structure, the storage part 10 is a charging basket, which is provided with two storage cavities 11 and two discharge ports 13, and when assembled, the two material scattering parts 20 are respectively arranged corresponding to the two material scattering ports 253, so that the feed in the two storage cavities 11 can be led into the material scattering parts 20 through the discharge ports 13.

In addition, all have a plurality of inclined planes 12 in the bottom of two storage chambers 11, a plurality of inclined planes 12 are from top to bottom slope and extend to discharge gate 13 department along the direction of height of storage vat for storage chamber 11 can be the funnel form setting of slope, so, the fodder in the storage chamber 11 alright through the guide quick landing of inclined plane 12 to discharge gate 13 department, the ejection of compact of being convenient for.

More specifically, still be provided with vibrating motor 50 in the periphery of storing spare 10, during the assembly, can set up vibrating motor 50 in the periphery of inclined plane 12, drive inclined plane 12 vibration through vibrating motor 50, so, the fodder in the storage chamber 11 can be more quick derive after receiving the power of vibration, ejection of compact efficiency is high.

In addition, the inclined planes 12 in the present embodiment are asymmetric inclined planes 12, so that the bottom of the charging basket has a plurality of asymmetric inclined angles, and when the vibration motor 50 vibrates, the inside of the storage cavity 11 is unevenly stressed by the feed due to the presence of the plurality of irregular inclined planes 12, so that the feed is not easy to agglomerate when the feed is wet.

Preferably, the vibration motor 50 may be a resonance motor, a rotary vibration motor, an ultrasonic vibration motor, or the like.

It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the utility model as defined in the appended claims.

Claims (10)

1. A feeder with an adjustable spreading range, comprising:

The feed storage device comprises a storage part, a feeding part and a feeding part, wherein the storage part is provided with a storage cavity and a discharge hole, the storage part is used for filling feed, and the discharge hole is communicated with the storage cavity;

The material spreading mechanism comprises a material spreading part and a driving part, wherein the material spreading part is communicated with the discharge hole, the driving part is used for driving the material spreading part to rotate, and the material spreading part is used for guiding out feed when rotating;

The adjusting mechanism comprises an installation seat and an adjusting plate, the storage part and the spreading mechanism are both installed on the adjusting plate, the adjusting plate is rotatably installed on the installation seat, the spreading part is connected with the adjusting plate, and the adjusting plate is used for rotating and moving up and down along the height direction of the installation seat when being stressed so as to drive the spreading part to move up and down along the height direction of the installation seat.

2. The adjustable range feeder of claim 1, wherein the adjustment mechanism further comprises an adjustment lever, one end of the adjustment lever is mounted to the mounting base, the other end of the adjustment lever abuts against the bottom of the adjustment plate, one end of the adjustment plate remote from the adjustment lever is hinged to the mounting base, and the adjustment lever is configured to move up and down in a height direction of the mounting base when subjected to a force to drive the adjustment plate to rotate.

3. The feeder of claim 2, wherein the adjusting rod comprises a driving rod and a linkage rod, the driving rod is connected with the adjusting plate, the other end of the driving rod is hinged with the linkage rod, the other end of the linkage rod is connected with the mounting seat, and the driving rod is used for rotating relative to the linkage rod when being stressed so as to drive the adjusting plate to move up and down along the height direction of the mounting seat.

4. A feeder with adjustable spreading range according to claim 3, wherein said driving rod is hinged to said linkage rod by a universal joint for driving said driving rod to rotate when subjected to a force.

5. The feeder of any one of claims 2-4, wherein the driving member comprises a driving motor and a motor output shaft, the mounting base is further provided with a box body, the box body is provided with a box cover capable of being opened and closed in a rotating manner, the box cover is formed into the adjusting plate, the adjusting rod and the driving motor are mounted in the box body, and the motor output shaft is connected with a power output end of the driving motor and penetrates through the box cover to be arranged in the feeding member in a penetrating manner so as to drive the feeding member to rotate.

6. The feeder of claim 5, wherein the material spreading member comprises two trays and a plurality of separation plates, the two trays are arranged at intervals up and down, a feeding port is arranged in the middle of one tray positioned above, the motor output shaft penetrates through the tray positioned below, the plurality of separation plates are distributed at intervals along the circumferential central axis of the feeding port and clamped between the two trays, so that a plurality of material spreading grooves are formed between the two trays, the feeding port is communicated with the plurality of material spreading grooves, and the material spreading grooves are communicated with the outside.

7. The adjustable range feeder of claim 6, wherein the spreader further comprises a mounting plate, the mounting plate is configured to mount the tray, a shielding plate is disposed on an outer periphery of the mounting plate, and a shielding plate part is disposed around an outer periphery of the tray, so that a spreader opening is formed on the mounting plate, and the feed is configured to be led out through the spreader opening when the tray rotates.

8. The feeder of claim 7, wherein the two spreading members and the two driving members are respectively arranged corresponding to the two driving members, the two driving motors are slidably mounted at the bottom of the box body, the adjusting plate and the mounting plate are respectively provided with a chute, the two motor output shafts respectively penetrate through the chute to be connected with the material tray, and the two driving motors are used for sliding to approach or separate from each other when stressed and driving the two spreading members to approach or separate from each other.

9. The feeder of claim 1, wherein the storage member is a bucket, the bucket has two storage chambers and two discharge ports, the bottoms of the two storage chambers each have a plurality of inclined surfaces, and the inclined surfaces incline from top to bottom in the height direction of the bucket and extend to the discharge ports.

10. The adjustable range feeder of claim 9, wherein the periphery of the storage member is further provided with a vibration motor, the vibration motor being located between the peripheries of the two storage chambers.