Feeding machine with adjustable scattering range

Abstract

The utility model discloses a feeder with an adjustable material scattering range, which comprises a material storage part, a feeding part, a feeding part, a feeding part, a feeding part, a feeding part and a feeding part, and is characterized in that the material storage part is provided with a material storage cavity and a discharge port; the storage part is used for filling feed, and the discharge port is communicated with the storage cavity; the feed scattering mechanism comprises a feed scattering part and a driving part, the feed scattering part is communicated with the discharge port, the driving part is used for driving the feed scattering part to rotate, and the feed scattering part can guide out feed during rotation; the adjusting mechanism comprises a mounting seat and an adjusting plate, and the material storage piece and the material scattering mechanism are both mounted on the adjusting plate; the adjusting plate is rotatably connected to the mounting base, the material scattering part is connected to the adjusting plate, and the adjusting plate can rotate under stress and move up and down in the height direction of the mounting base so as to drive the material scattering part to move up and down in the height direction of the mounting base. The material scattering angle of the material scattering part is adjusted by rotating the adjusting plate, so that the material scattering range is adjustable, and the application range is wider.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding, in particular to a feeding machine with an adjustable material spreading range. Background Art

[0002] In shrimp pond farming, in order to reduce the shrimp's food competition awareness and reduce the large coefficient of variation of shrimp size caused by competition, the feeding method of small and frequent feeding is generally adopted. The use of manual feeding of small and frequent feeding in the pond has problems such as high labor cost, high work intensity, large single feeding amount, and insufficient feeding uniformity. Therefore, feeding machines are often used for feeding in large-scale farming.

[0003] Traditional feeders usually cannot adjust the feeding angle and range, resulting in a small feeding angle range. This will cause shrimps to compete for food in a smaller feeding area, easily leading to feed accumulation and waste, water pollution and uneven shrimp sizes. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model aims to provide a feeding machine with an adjustable spreading range, which adjusts the spreading angle of the spreading member by rotating an adjusting plate, so that the spreading range is adjustable.

[0005] The purpose of the utility model is achieved by the following technical solutions:

[0006] A feeding machine with adjustable spreading range, comprising:

[0007] A material storage member, the material storage member having a material storage cavity and a material discharge port; the material storage member is used to fill feed, and the material discharge port is in communication with the material storage cavity;

[0008] A material spreading mechanism, the material spreading mechanism comprising a material spreading member and a driving member, the material spreading member is in communication with the material outlet, the driving member is used to drive the material spreading member to rotate, and the material spreading member is used to discharge the feed while rotating;

[0009] The adjusting mechanism comprises a mounting seat and an adjusting plate, the material storage member and the material spreading mechanism are both mounted on the adjusting plate; the adjusting plate is rotatably mounted on the mounting seat, the material spreading member is connected to the adjusting plate, and the adjusting plate is used to rotate and move up and down along the height direction of the mounting seat when subjected to force, so as to drive the material spreading member to move up and down along the height direction of the mounting seat.

[0010] Furthermore, the adjustment mechanism also includes an adjustment rod, one end of which is mounted on the mounting seat, the other end of which is abutted against the bottom of the adjustment plate, and one end of the adjustment plate away from the adjustment rod is hinged to the mounting seat, and the adjustment rod is used to move up and down along the height direction of the mounting seat when subjected to force to drive the adjustment plate to rotate.

[0011] Furthermore, the adjusting rod includes a driving rod and a linkage rod, the driving rod is connected to the adjusting plate, the other end of the driving rod is hinged to the linkage rod, and the other end of the linkage rod is connected to the mounting seat; the driving rod is used to rotate relative to the linkage rod when subjected to force, so as to drive the adjusting plate to move up and down along the height direction of the mounting seat.

[0012] Furthermore, the driving rod and the linkage rod are hinged via a universal joint, and the universal joint is used to drive the driving rod to rotate when subjected to force.

[0013] Furthermore, the driving member includes a driving motor and a motor output shaft. A box body is also provided on the mounting seat. A box cover that can be rotatably opened and closed is provided on the box body. The box cover forms the adjusting plate. The adjusting rod and the driving motor are installed in the box body. The motor output shaft is connected to the power output end of the driving motor, and passes through the box cover and is arranged in the material spreading member to drive the material spreading member to rotate.

[0014] Furthermore, the material spreading member includes two material trays and a plurality of partition plates, the two material trays are spaced apart from each other, a feed port is provided in the middle of one of the material trays located at the upper part, and the motor output shaft is passed through the material tray located at the lower part; a plurality of partition plates are spaced apart along the circumferential center axis of the feed port and are clamped between the two material trays so that a plurality of material spreading troughs are formed between the two material trays, the feed port is connected with the plurality of material spreading troughs, and the material spreading troughs are connected with the outside.

[0015] Furthermore, the material spreading member also includes a mounting plate, the mounting plate is used to mount the feed tray, a shielding piece is provided on the outer periphery of the mounting plate, the shielding piece is partially arranged around the outer periphery of the feed tray so that a material spreading port is formed on the mounting plate, and the feed is used to be discharged through the material spreading port when the feed tray rotates.

[0016] Furthermore, there are two material spreading members and two driving members, and the two material spreading members are respectively arranged corresponding to the two driving members. The two driving motors can be slidably installed on the bottom of the box body. The adjustment plate and the mounting plate are both provided with sliding grooves. The two motor output shafts are respectively connected to the material tray through the sliding grooves. The two driving motors are used to slide to approach or move away from each other when subjected to force, and drive the two material spreading members to approach or move away from each other.

[0017] Furthermore, the material storage member is a material barrel having two material storage cavities and two material discharge ports, the bottoms of the two material storage cavities each having a plurality of inclined surfaces, the plurality of inclined surfaces being inclined from top to bottom along the height direction of the material barrel and extending to the material discharge ports.

[0018] Furthermore, a vibration motor is also provided on the periphery of the material storage member, and the vibration motor is located between the peripheries of the two material storage cavities.

[0019] Compared with the prior art, the beneficial effect of the utility model lies in that the spreading member used for spreading materials is installed on the adjusting plate. Since the adjusting plate can rotate when subjected to force and move up and down along the height direction of the mounting seat, the adjusting plate can form an inclination angle with the mounting seat when moving upward or downward along the height direction of the mounting seat, so that the spreading member connected thereto changes the inclination angle accordingly, thereby making the spreading angle of the spreading member adjustable in real time, so that the entire equipment can adapt to ponds of different shapes and sizes, and has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a top view of the structure of the utility model;

[0021] Figure 2 It is a front view of the structure of the utility model;

[0022] Figure 3 It is a structural side view of the utility model;

[0023] Figure 4 It is a schematic diagram of the internal structure of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the material spreading member in the utility model;

[0025] Figure 6 It is a schematic diagram of the mechanism of the material spreading member and the adjusting plate in the utility model;

[0026] Figure 7 It is an assembly diagram of the material spreading mechanism and the regulating mechanism in the utility model;

[0027] The reference numerals are as follows:

[0028] 10. Material storage part; 11. Material storage cavity; 12. Inclined surface; 13. Material outlet; 14. Cover plate; 20. Material spreading part; 21. Material tray; 22. Partition plate; 23. Material spreading trough; 24. Material inlet; 25. Mounting plate; 251. Shielding piece; 252. Slide groove; 253. Material spreading outlet; 30. Driving part; 31. Motor output shaft; 32. Driving motor; 40. Mounting seat; 41. Adjusting plate; 42. Driving rod; 43. Linkage rod; 44. Box body; 50. Vibration motor; 60. Universal joint; 70. Hinge. DETAILED DESCRIPTION

[0029] Below, in conjunction with specific implementation methods, the utility model is further described:

[0030] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0032] A feeding machine with an adjustable spreading range comprises a storage member 10, a spreading mechanism and an adjusting mechanism. The storage member 10 has a storage cavity 11 and a discharge port 13. The storage member 10 is used to fill feed, and the discharge port 13 is connected to the storage cavity 11. The spreading mechanism comprises a spreading member 20 and a driving member 30. The spreading member 20 is connected to the discharge port 13, and the driving member 30 is used to drive the spreading member 20 to rotate, and the spreading member 20 can discharge feed while rotating. In addition, the adjusting mechanism comprises a mounting seat 40 and an adjusting plate 41. Specifically, the storage member 10 and the spreading mechanism are both mounted on the adjusting plate, and the adjusting plate 41 is rotatably mounted on the mounting seat 40, and then the spreading member 20 is connected to the adjusting plate 41. The adjusting plate 41 can rotate when subjected to force and move up and down along the height direction of the mounting seat 40 to drive the spreading member 20 to move up and down along the height direction of the mounting seat 40.

[0033] On the basis of the above structure, during assembly, the adjustment plate 41 can be connected to the mounting seat 40 in a hinged manner, so that the adjustment plate 41 can rotate when subjected to force, and move up and down along the height direction of the mounting seat 40 during the rotation process, and then the scattering piece 20 is installed on the adjustment plate 41, and then the storage piece 10 is fixed to the mounting seat 40 through a bracket or other connecting parts and is located above the scattering piece 20, and the discharge port 13 can correspond to and be connected with the scattering piece 20, so that the feed in the storage chamber 11 can be discharged into the scattering piece 20 through the discharge port 13, and then the scattering piece 20 is driven to rotate by the driving piece 30, and the scattering piece 20 can throw the feed out during the rotation process to complete the scattering operation.

[0034] Specifically, the adjustment plate 41 can be horizontally hinged to the mounting seat 40 along the length direction of the mounting seat 40, so that when it is rotated by force and moves up and down along the height direction of the mounting seat 40, it can form an inclined angle with the horizontal direction of the mounting seat 40. In this way, the spreading member 20 installed on the adjustment plate 41 is also tilted accordingly. Therefore, when the driving member 30 drives the spreading member 20 to perform the spreading operation, the pitch angle of the spreading member 20 can be changed by rotating the adjustment plate 41, so that the maximum angle and the farthest distance of the feed can be adjusted accordingly, so that the spreading range can be adjusted in real time, so that the entire equipment can adapt to ponds of different shapes and sizes, and has a wider range of applications.

[0035] It should be noted that one end of the adjustment plate 41 in the present embodiment can be hinged to the adjustment plate by a connecting member such as a hinge 70, a spring pin or a universal joint 60, so that one end of the adjustment plate 41 can be rotatably mounted on the mounting seat 40, and the other end is not easy to shake and can drive the rotating end of the adjustment plate 41 to rotate when subjected to force. Of course, the other end of the adjustment plate 41 can also be supported by a connecting rod or a support rod so that it can be stably assembled on the mounting seat 40, so that the scattering member 20 is relatively stable after being assembled with it, and the feed falling into the scattering member 20 is not easy to fall; when the user needs to adjust the scattering angle, it is only necessary to apply an upward or downward force to the adjustment plate 41 along the height direction of the mounting seat 40, so that the adjustment plate 41 is tilted from top to bottom or from bottom to top along the height direction of the mounting seat 40 to change the inclination angle of the scattering member 20. When the inclination angle of the scattering member 20 is adjusted to a suitable level, stop applying external force to the adjustment plate 41, so that the angle at which the scattering member 20 scatters the material can be adjusted in real time.

[0036] In addition, the driving member 30 can selectively use a driving motor 32. During assembly, the driving motor 32 can be installed at the bottom of the mounting seat 40, and then penetrated through the linkage shaft to the middle of the scattering member 20 to drive the scattering member 20 to rotate. During the rotation process, the scattering member 20 can scatter the feed due to the action of centrifugal force. Since the scattering member 20 rotates continuously, the feed particles on the edge will be thrown out one by one during the entire rotation cycle, which means that the feed will be thrown out from all directions of the scattering member 20, thereby realizing multi-directional scattering and a wider scattering range.

[0037] Furthermore, the adjustment mechanism also includes an adjustment rod, one end of which is mounted on the mounting seat 40, and the other end of the adjustment rod is abutted against the bottom of the adjustment plate 41. The end of the adjustment plate 41 away from the adjustment rod is hinged to the mounting seat 40. When the adjustment rod is subjected to force, it moves up and down along the height direction of the mounting seat 40 to drive the adjustment plate 41 to rotate.

[0038] Specifically, during assembly, when one end of the adjustment plate 41 is rotatably hinged to the mounting seat 40 through a connecting piece, in order to prevent the adjustment plate 41 from shaking and becoming unstable, thereby affecting the use of the material spreading member 20, in this embodiment, an adjustment rod is provided at the bottom of the non-rotating end of the adjustment plate 41 (that is, the non-rotatable end of the adjustment plate 41). After the adjustment rod is connected to the adjustment plate 41, the other end of the adjustment rod can extend to the bottom of the mounting seat 40 and abut against it. In this way, when it is necessary to adjust the material spreading angle of the material spreading member 20, it is only necessary to apply an upward or downward force along the height direction of the mounting seat 40 to the adjustment rod, so that it can drive the adjustment plate 41 to rotate relative to the mounting seat 40 so that it is tilted upward or downward with respect to the horizontal direction of the mounting seat 40, so that the material spreading member 20 is also in a tilted state, thereby changing the material spreading angle of the material spreading member 20 in real time, and after the adjustment plate 41 is rotated, it can abut against the mounting seat 40 through the adjustment rod, so that the adjustment plate 41 is supported by the adjustment rod after tilting and is not easy to shake, so that the material spreading process of the material spreading member 20 is not easy to shake, and the structure is more practical.

[0039] It should be noted that during assembly, multiple slots or snap-in structures can be set in the height direction of the mounting seat 40, so that when the adjustment rod moves up and down along the height direction of the mounting seat 40, the end of the adjustment rod away from the adjustment plate 41 can extend into the slots at different heights and snap-in with the mounting seat 40, so that the adjustment rod is fixed to support the tilted adjustment plate 41, or the other end of the adjustment rod can be locked by snaps in different height directions; of course, the adjustment rod can also be formed by a foldable or unfoldable object, such as a folding rod or a telescopic rod, so that it can drive the adjustment plate 41 to move up and down along the height direction of the mounting seat 40 during its own extension and retraction process.

[0040] Preferably, the adjusting rod in this embodiment includes a driving rod 42 and a linkage rod 43. During assembly, one end of the driving rod 42 abuts against the bottom of the adjusting plate 41, and the other end is rotatably hinged to one end of the linkage rod 43, and the other end of the linkage rod 43 is then connected to the mounting seat 40. In this way, the driving rod 42 can rotate relative to the linkage rod 43 when subjected to force, and can be folded or unfolded when rotated under force, so as to drive the adjusting plate 41 to move up and down along the height direction of the mounting seat 40, so that the spreading member 20 can also move up and down accordingly, thereby realizing an adjustable spreading angle.

[0041] Specifically, the driving rod 42 and the linkage rod 43 can be connected by a 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 adjustment plate 41 to move up and down along the height direction of the mounting seat 40. At the same time, the linkage rod 43 is always connected to the mounting seat 40 so that the adjustment rod can always support the adjustment plate 41, and it is not easy to shake even if it is rotated and tilted. The assembly is simple and the structure is stable.

[0042] More specifically, as a preference, in this embodiment, the driving rod 42 and the linkage rod 43 are hinged via a universal joint 60. Specifically, the universal joint 60 can rotate and adjust its direction after receiving an external force, so that the driving rod 42 also rotates accordingly.

[0043] It should be noted that, compared with driving the drive rod 42 to rotate through parts such as a rotating shaft, the design of the universal joint 60 allows two axes that are not on the same axis to have a larger bending angle and a larger axial movement, and can rotate continuously at an equal angular velocity. This means that in positions where the direction of the transmission axis needs to be changed, the universal joint 60 can adapt more flexibly, thereby making the drive rod 42 more flexible when rotating and the structure more stable.

[0044] Furthermore, the driving member 30 includes a driving motor 32 and a motor output shaft 31. A box body 44 is also provided on the mounting base 40. A box cover that can be rotatably opened and closed is provided on the box body 44. The box cover is formed as an adjustment plate 41. The adjustment rod and the driving motor 32 are installed in the box body 44. The motor output shaft 31 is connected to the power output end of the driving motor 32, and passes through the box cover and is arranged in the material spreading member 20 to drive the material spreading member 20 to rotate.

[0045] Based on this structure, during assembly, a box 44 can be set on the mounting seat 40, and the drive motor 32 and the adjustment rod can be installed inside the box 44 to prevent external dust or water droplets from entering the drive motor 32 or the universal joint 60, thereby reducing the risk of the drive motor 32 getting damp or the universal joint 60 getting stuck.

[0046] During specific assembly, a rotatable box cover is provided on the box body 44. At this time, the box cover is formed into the above-mentioned adjustment plate 41. During assembly, the material spreading member 20 is installed on the box cover (that is, the adjustment plate 41), and the motor output shaft 31 is connected to the power output end of the driving motor 32 and then passes through the box cover and is installed in the material spreading member 20 to drive the material spreading member 20 to rotate.

[0047] Thus, when the material spreading operation is completed, the driving rod 42 in the box body 44 can drive the box cover to rotate downward along the height direction of the box body 44 to seal the box body 44, thereby reducing the risk of components inside the box body 44 getting damp or damaged.

[0048] Furthermore, the material spreading component 20 includes two material trays 21 and a plurality of partition plates 22. When assembled, the two material trays 21 are spaced apart from each other, wherein a feed port 24 is provided in the middle of one of the material trays 21 located at the upper part, and a motor output shaft 31 is passed through the material tray 21 located at the lower part, and a plurality of partition plates 22 are spaced apart along the circumferential center axis of the feed port 24 and clamped between the two material trays 21, so that a plurality of material spreading troughs 23 are formed between the two material trays 21, the feed port 24 is connected with the plurality of material spreading troughs 23, and the material spreading troughs 23 are connected with the outside.

[0049] On the basis of this structure, since the spreading member 20 is composed of two feed trays 21 and a plurality of partition plates 22 are arranged, the two feed trays 21 are distributed in a fan shape and form a plurality of spreading troughs 23. Thus, after the feed is introduced through the feed inlet 24, the feed can be simultaneously spread out in a fan shape through a plurality of spreading troughs 23, thereby increasing the spreading radius. Therefore, when the feed tray 21 rotates at a certain speed, the spread material is thrown out from the feed tray 21. A larger spreading radius means that the material flies a longer distance in the air, thereby being easier to disperse and cover a larger area, and the spreading range is wider.

[0050] At the same time, since the spreading member 20 is composed of a double-layer feed tray 21, when the feed enters the spreading trough 23 through the feed port 24 on the top, the air is sucked in from the feed port 24 on the top of the feed tray 21 when the feed tray 21 rotates, and is discharged along the spreading trough 23 on the side of the feed tray 21. At this time, the feed is thrown out in this process to complete the spreading operation. Since the feed is blocked by two feed trays 21 above and below, the bounce of the feed can be reduced and the feed breakage rate can be reduced.

[0051] Furthermore, the spreading member 20 also includes a mounting plate 25. During assembly, the mounting plate 25 can be connected to the adjusting plate 41, and then the feed tray 21 is mounted on the mounting plate 25. A shielding piece 251 is provided on the periphery of the mounting plate 25, and the shielding piece 251 semi-encloses the periphery of the feed tray 21, so that the mounting plate 25 is semi-closed and a spreading port 253 is formed. Specifically, the shielding piece 251 can be provided at one end away from the spreading direction, so that the spreading port 253 is opened along the spreading direction. In this way, when the feed is thrown through the feed tray 21, due to the shielding of the shielding piece 251, the feed is only scattered from the spreading port 253 in the spreading direction, thereby reducing the scattering of the feed to non-designated areas and avoiding waste of feed.

[0052] Furthermore, in this embodiment, there are two material spreading members 20 and two driving members 30, and the two material spreading members 20 are respectively arranged corresponding to the two driving members 30. The two driving motors 32 can be slidably installed to the bottom of the box body 44. The adjustment plate 41 and the mounting plate are both provided with sliding grooves 252. The two motor output shafts 31 are respectively connected to the material tray 21 through the sliding grooves 252. The two driving motors 32 can slide when subjected to force to approach or move away from each other, and drive the two material spreading members 20 to approach or move away from each other.

[0053] Specifically, by slidingly assembling the two driving motors 32 at the bottom of the box body 44, the two driving motors 32 can approach or move away from each other during the sliding process. In this way, the spreading parts 20 respectively connected to the two motor output shafts 31 also approach or move away from each other at the same time, so that the distance between the two spreading parts 20 can be adjusted, and then the overlapping angle of the fan-shaped spreading areas on the two spreading parts 20 is adjusted to change the total spreading angle of the spreading parts, so that the spreading angle of the entire equipment is more variable and the scope of application is wider.

[0054] It should be noted that, during assembly, a pulley or roller or other connecting parts may be provided at the bottom of the driving motor 32, and then a slide groove 252 or a slide rail may be provided at the bottom of the box body 41 so that the two can slide together, and the box cover and the mounting plate 25 are also provided with a slide groove 252 simultaneously, so that the motor output shaft 31 can pass through the slide groove 252 to connect with the material spreading member 20 and slide together with the slide groove 252, so that when it is necessary to drive the two material spreading members to move closer or further away to change the material spreading angle, an external force may be applied to one or both of the driving members 32, so that the two driving members 32 can move closer or further away from each other to drive the two material spreading members 20 to move closer or further away from each other, thereby changing the entire material spreading angle.

[0055] Based on the above structure, the above-mentioned material storage member 10 is a material barrel having two material storage chambers 11 and two material discharge ports 13. During assembly, the two material spreading members 20 are respectively arranged corresponding to the two material spreading ports 253 so that the feed in the two material storage chambers 11 can be introduced into the material spreading member 20 through the material discharge ports 13.

[0056] In addition, there are multiple inclined surfaces 12 at the bottom of the two storage chambers 11, and the multiple inclined surfaces 12 are inclined from top to bottom along the height direction of the barrel and extend to the discharge port 13, so that the storage chamber 11 can be arranged in an inclined funnel shape. In this way, the feed in the storage chamber 11 can be quickly slid to the discharge port 13 through the guidance of the inclined surface 12, which is convenient for discharge.

[0057] More specifically, a vibration motor 50 is also provided on the periphery of the storage member 10. During assembly, the vibration motor 50 can be set on the periphery of the inclined surface 12, and the inclined surface 12 is driven to vibrate by the vibration motor 50. In this way, the feed in the storage cavity 11 can be discharged more quickly after receiving the vibration force, and the discharge efficiency is high.

[0058] In addition, the multiple inclined surfaces 12 in this embodiment are asymmetric inclined surfaces 12, so that the bottom of the barrel has multiple asymmetric inclined angles. When the vibration motor 50 vibrates, the feed in the storage cavity 11 is unevenly stressed due to the presence of multiple irregular inclined surfaces 12, thereby preventing the feed from clumping when it is wet.

[0059] Preferably, the vibration motor 50 can be a resonance motor, a rotary vibration motor, or an ultrasonic vibration motor.

[0060] For those skilled in the art, various other corresponding changes and deformations can be made according to the technical solutions and concepts described above, and all of these changes and deformations should fall within the protection scope of the claims of the utility model.

Claims

1. A feeding machine with adjustable spreading range, characterized in that: include: A material storage member, the material storage member having a material storage cavity and a material discharge port; the material storage member is used to fill feed, and the material discharge port is in communication with the material storage cavity; A material spreading mechanism, the material spreading mechanism comprising a material spreading member and a driving member, the material spreading member is in communication with the material outlet, the driving member is used to drive the material spreading member to rotate, and the material spreading member is used to discharge the feed while rotating; The adjusting mechanism comprises a mounting seat and an adjusting plate, the material storage member and the material spreading mechanism are both mounted on the adjusting plate; the adjusting plate is rotatably mounted on the mounting seat, the material spreading member is connected to the adjusting plate, and the adjusting plate is used to rotate and move up and down along the height direction of the mounting seat when subjected to force, so as to drive the material spreading member to move up and down along the height direction of the mounting seat.

2. The feeding machine with adjustable spreading range as claimed in claim 1, characterized in that: The adjustment mechanism also includes an adjustment rod, one end of which is mounted on the mounting seat, the other end of which is abutted against the bottom of the adjustment plate, and one end of the adjustment plate away from the adjustment rod is hinged to the mounting seat, and the adjustment rod is used to move up and down along the height direction of the mounting seat when subjected to force to drive the adjustment plate to rotate.

3. The feeding machine with adjustable spreading range as claimed in claim 2, characterized in that: The adjusting rod includes a driving rod and a linkage rod, wherein the driving rod is connected to the adjusting plate, the other end of the driving rod is hinged to the linkage rod, and the other end of the linkage rod is connected to the mounting seat; the driving rod is used to rotate relative to the linkage rod when subjected to force, so as to drive the adjusting plate to move up and down along the height direction of the mounting seat.

4. The feeding machine with adjustable spreading range as claimed in claim 3, characterized in that: The driving rod is hinged to the linkage rod via a universal joint, and the universal joint is used to drive the driving rod to rotate when subjected to force.

5. The feeding machine with adjustable spreading range as claimed in any one of claims 2 to 4, characterized in that: The driving member includes a driving motor and a motor output shaft. A box body is also provided on the mounting seat. A box cover that can be rotatably opened and closed is provided on the box body. The box cover forms the adjusting plate. The adjusting rod and the driving motor are installed in the box body. The motor output shaft is connected to the power output end of the driving motor, and passes through the box cover and is arranged in the material spreading member to drive the material spreading member to rotate.

6. The feeding machine with adjustable spreading range as claimed in claim 5, characterized in that: The material spreading part includes two material trays and multiple partition plates, the two material trays are spaced apart from each other, a feed port is provided in the middle of one of the material trays located at the upper part, and the motor output shaft is passed through the material tray located at the lower part; multiple partition plates are spaced apart along the circumferential center axis of the feed port and are clamped between the two material trays so that multiple material spreading troughs are formed between the two material trays, the feed port is connected with the multiple material spreading troughs, and the material spreading troughs are connected with the outside.

7. The feeding machine with adjustable spreading range as claimed in claim 6, characterized in that: The material spreading member also includes a mounting plate, which is used to mount the feed tray. A shielding piece is provided on the periphery of the mounting plate, and the shielding piece is partially arranged around the periphery of the feed tray to form a material spreading port on the mounting plate. The feed is used to be discharged through the material spreading port when the feed tray rotates.

8. The feeding machine with adjustable spreading range as claimed in claim 7, characterized in that: There are two of the material spreading members and the driving members, and the two material spreading members are respectively arranged corresponding to the two driving members. The two driving motors can be slidably installed on the bottom of the box body. The adjustment plate and the mounting plate are both provided with sliding grooves. The two motor output shafts are respectively connected to the material tray through the sliding grooves. The two driving motors are used to slide when subjected to force to approach or move away from each other, and drive the two material spreading members to approach or move away from each other.

9. The feeding machine with adjustable spreading range as claimed in claim 1, characterized in that: The material storage piece is a material barrel, which has two material storage cavities and two material discharge ports. The bottoms of the two material storage cavities each have a plurality of inclined surfaces, which are inclined from top to bottom along the height direction of the material barrel and extend to the material discharge ports.

10. The feeding machine with adjustable spreading range as claimed in claim 9, characterized in that: A vibration motor is also provided on the periphery of the material storage member, and the vibration motor is located between the peripheries of the two material storage cavities.

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