A feed device

Abstract

The present application relates to a kind of supply equipment, including frame body;Box unit, including first box and second box, the first box is rotatably connected with the frame body, and one end of first box has first opening;Second box is installed on the frame body, and second box is arranged at the first opening below when the first box is in the state of pouring;Pull rope unit, including first rope body and second rope body;Drive unit, including first drive mechanism and second drive mechanism, first drive mechanism is arranged at the upper end of the frame body, and second drive mechanism is arranged at the lower end of the frame body, and first drive mechanism and second drive mechanism have interval along horizontal direction;Two ends of first rope body are connected with first drive mechanism and second drive mechanism respectively.The present application is simple in structure, does not need complex conveying device, control mode is flexible, the position of box is detected by induction unit, and the overturning action of box is controlled by pull rope unit, and accurate feeding is realized.

Description

Technical Field

[0001] This invention relates to the field of feeding equipment technology, and in particular to a feeding device. Background Technology

[0002] In automated production and logistics systems, the efficiency and reliability of the material feeding process directly affect the smoothness of the overall production flow. Traditional feeding methods include manual feeding, belt conveyor, vibrating feeder, and tilting feeding. Existing tilting feeding devices typically rely on manual intervention or a single drive mechanism to tilt and reset the material bin.

[0003] However, existing tilting feeding devices often suffer from insufficient coordination with the feeding hopper, resulting in low feeding efficiency and complex operation. First, single-point drive may lead to insufficient stability during the tilting process, causing the hopper to easily tilt and affecting the uniformity of tilting. In addition, single-point driven tilting mechanisms are difficult to achieve precise angle adjustment and angle reset, resulting in insufficient control over tilting accuracy and potentially leading to overfeeding. Furthermore, after batch tilting feeding, the existing tilting feeding method results in materials mixed and messy in the hopper. If neat arrangement of the materials is required for discharge, manual operation is still necessary for placement and sorting. Summary of the Invention

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a feeding device that realizes the tilting feeding of materials based on the coordinated control of multiple motors, and realizes the neat stacking of materials after feeding to facilitate subsequent processing, thereby realizing the automated operation of the incoming materials from messy to neat, effectively improving the stability, feeding accuracy and automation of the feeding process.

[0005] To solve the above-mentioned technical problems, the present invention provides a feeding device, comprising,

[0006] Frame;

[0007] The housing unit includes a first housing and a second housing. The first housing is rotatably connected to the frame and has a first opening at one end. The second housing is installed on the frame and is positioned below the first opening when the first housing is tilted.

[0008] A rope unit, comprising a first rope body and a second rope body;

[0009] The drive unit includes a first drive mechanism and a second drive mechanism. The first drive mechanism is disposed at the upper end of the frame, and the second drive mechanism is disposed at the lower end of the frame. The first drive mechanism and the second drive mechanism are spaced apart in the horizontal direction. The two ends of the first rope are respectively connected to the first drive mechanism and the second drive mechanism, and the first rope is also slidably connected to the first box. The two ends of the second rope are respectively connected to the first drive mechanism and the second drive mechanism, and the second rope is also slidably connected to the first box.

[0010] The sensing unit includes a sensor disposed on the frame, the sensor being used to detect the position of the first box and output a sensing signal;

[0011] The discharge unit includes a conveying mechanism and a discharge mechanism. One end of the conveying mechanism is connected to the discharge end of the second housing, and the other end of the conveying mechanism is connected to the discharge mechanism. The discharge mechanism includes a support base, a lifting component, and a discharge channel. The lifting component is movably connected to the support base and connected to the conveying mechanism. The lifting component includes at least one support platform, the width of which is sufficient to accommodate a single material to be conveyed. Part of the lifting component can be driven to rise and fall, and convey the material to the discharge channel.

[0012] The control unit controls the operation of the drive unit, the sensing unit, and the discharge unit.

[0013] In one embodiment of the present invention, the housing unit includes a mounting base and a sliding connector. The mounting base is rotatably connected to the frame. The first housing is mounted on the mounting base. The sliding connector is disposed opposite to each other on both sides of the mounting base. The first rope and the second rope are slidably connected to the sliding connector, respectively.

[0014] In one embodiment of the present invention, the first driving mechanism includes a first driving component and a second driving component symmetrically arranged on the frame; the second driving mechanism includes a third driving component and a fourth driving component symmetrically arranged on the frame; wherein the first driving component and the second driving component are flush in the horizontal direction, and the third driving component and the fourth driving component are flush in the horizontal direction.

[0015] In one embodiment of the present invention, the first driving assembly includes a first driving member and a first drum, the first drum being connected to the output end of the first driving member, and one end of the first rope being wound around the first drum; the third driving assembly includes a third driving member and a third drum, the third drum being connected to the output end of the third driving member, and the other end of the first rope being wound around the third drum.

[0016] In one embodiment of the present invention, the second driving assembly includes a second driving member and a second drum, the second drum being connected to the output end of the second driving member, and one end of the second rope being wound around the second drum; the fourth driving assembly includes a fourth driving member and a fourth drum, the fourth drum being connected to the output end of the fourth driving member, and the other end of the second rope being wound around the fourth drum.

[0017] In one embodiment of the present invention, the first driving member and the third driving member include a drive motor; the second driving member and the fourth driving member include a drive motor.

[0018] In one embodiment of the present invention, the housing unit further includes a buffer platform. When the first housing is rotated to a tilted state, the first opening is connected to the buffer platform. The buffer platform is provided with a discharge port, which is connected to the second housing.

[0019] In one embodiment of the present invention, the second box is a material discharge funnel, and the bottom of the material discharge funnel has a second opening so that the material falls through the second opening.

[0020] In one embodiment of the present invention, the lifting assembly further includes a lifting drive and a connecting plate. The lifting drive is mounted on the support base, and the output end of the lifting drive is connected to the connecting plate. The lifting assembly includes a first support platform, a second support platform, a third support platform, a fourth support platform, and a fifth support platform arranged sequentially along the material transport direction. The first support platform, the third support platform, and the fifth support platform are connected to the connecting plate, and the second support platform and the fourth support platform are fixedly connected to the support base. The fourth support platform is higher than the second support platform. Along the material transport direction, the first support platform is located to the left of the second support platform, the third support platform is located between the second support platform and the fourth support platform, and the fifth support platform is located to the right of the fourth support platform.

[0021] In one embodiment of the present invention, the conveying mechanism includes a conveying support frame, a conveying belt, a conveying drive assembly, and a limiting baffle assembly. The conveying belt is disposed on the conveying support frame and has an upward inclined slope along the material conveying direction. The conveying drive assembly is mounted on the conveying support frame and is connected to the conveying belt. The limiting baffle assembly includes a plurality of limiting baffles spaced apart from the conveying belt.

[0022] The technical solution of the present invention has the following advantages compared with the prior art:

[0023] This invention discloses a feeding device comprising a frame, a box unit, a drive unit, a pull rope unit, a sensing unit, and a control unit. The first and second drive mechanisms of the drive unit work together to control the tilting angle of the feeding box, allowing the material to automatically tilt to a designated position under gravity, thus achieving feeding. Compared to traditional methods, this invention has a simple structure, requires no complex conveying devices, and offers flexible control. The sensing unit detects the box's position, and the pull rope unit controls the box's tilting motion, achieving precise feeding. Furthermore, this device has a wide range of applications, suitable for various material forms, including but not limited to block and granular materials. By optimizing the tilting angle of the second box and the shape of the discharge port, material jamming is avoided. In addition, this invention can achieve neat stacking of materials after loading, facilitating subsequent processing and automating the process from disordered to orderly incoming materials, effectively improving the stability, accuracy, and automation level of the feeding process. Attached Figure Description

[0024] To make the content of this invention easier to understand, the invention will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0025] Figure 1 This is a structural schematic diagram of the housing unit, the rope unit, and the drive unit according to a preferred embodiment of the present invention.

[0026] Figure 2 yes Figure 1 A schematic diagram of the structure without the protective shield.

[0027] Figure 3 This is a schematic diagram of the mounting base and buffer platform according to a preferred embodiment of the present invention.

[0028] Figure 4 yes Figure 2 Side view.

[0029] Figure 5 This is a schematic diagram of the overall structure of the feeding device according to a preferred embodiment of the present invention.

[0030] Figure 6 This is a schematic diagram of the discharge unit according to a preferred embodiment of the present invention.

[0031] Figure 7 This is a partial structural schematic diagram of the discharge unit according to a preferred embodiment of the present invention.

[0032] Explanation of reference numerals in the accompanying drawings: 1. Frame; 2. First housing; 21. Mounting base; 210. Rotating shaft; 22. Sliding connector; 23. Buffer platform; 230. Material discharge port; 3. Second housing; 41. First rope; 42. Second rope; 51. First drive mechanism; 511. First drive assembly; 5110. First drive component; 5111. First drum; 512. Second drive assembly; 5120. Second drive component; 5121. Second drum; 52. Second drive mechanism; 521. Third drive assembly; 5210. Third drive component; 522. Fourth drive assembly; 5220. Fourth drive component; 5221. Fourth drum; 6. Sensor; 7. Protective cover; 81. Transmission mechanism; 810. Transmission support frame; 811. Transmission belt; 812. Transmission drive assembly; 813. Limiting baffle; 82. Discharge mechanism; 820. Support seat; 821. Discharge channel; 823. Lifting drive component; 824. Connecting plate; 825. Buffer plate; 831. First support platform; 832. Second support platform; 833. Third support platform; 834. Fourth support platform; 835. Fifth support platform. Detailed Implementation

[0033] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments described are not intended to limit the present invention.

[0034] Reference Figures 1 to 7 As shown, the present invention discloses a feeding device, including a frame 1, which is installed on the ground to support the entire device;

[0035] The feeding device also includes a box unit, which includes a first box 2 and a second box 3. The first box 1 is rotatably connected to the frame 1. One end of the first box 1 has a first opening. Before feeding, the material is placed in the first box 1 through the first opening. The second box 2 is installed on the frame 1. The second box 3 is located below the first opening when the first box 2 is tilted, so that the material can fall into the second box 3 through the first opening.

[0036] The feeding device also includes a rope pulling unit, which includes a first rope 41 and a second rope 42.

[0037] The feeding device also includes a drive unit, which includes a first drive mechanism 51 and a second drive mechanism 52. The first drive mechanism 51 is located at the upper end of the frame 1, and the second drive mechanism 52 is located at the lower end of the frame 1.

[0038] It should be noted that the first drive mechanism 51 is located at one end of the frame 1 along the length direction, and the second drive mechanism 52 is located at the other end of the frame 1 along the length direction.

[0039] Furthermore, the two ends of the first rope 41 are respectively connected to the first drive mechanism 51 and the second drive mechanism 52, and the first rope 41 is also slidably connected to the first box 2.

[0040] Correspondingly, the two ends of the second rope 42 are respectively connected to the first drive mechanism 51 and the second drive mechanism 52, and the second rope 42 is also slidably connected to the first box 2.

[0041] The feeding device is also equipped with a sensing unit, which includes a sensor 6 disposed on the frame 1. The sensor 6 is used to detect the position information of the first box 1 and output a sensing signal.

[0042] The feeding device is also provided with a discharge unit, which includes a conveying mechanism 81 and a discharge mechanism 82; wherein, one end of the conveying mechanism 81 is connected to the discharge end of the second housing 3, and the other end of the conveying mechanism 81 is connected to the discharge mechanism 82, and the conveying mechanism 81 extends along the first direction;

[0043] The discharge mechanism 82 includes a support base 820, a buffer plate 825, a lifting component, and a discharge channel 821. The lifting component is movably connected to the support base 820 and is also connected to the transmission mechanism 81. The buffer plate 825 is connected to the support base 820. Before entering the lifting component, the material to be transmitted is buffered in the buffer plate 825. Along the material transmission direction, the buffer plate 825 has a downward tilt angle so that the material to be transmitted has a downward movement tendency, thereby sticking to the lifting component.

[0044] In detail, the lifting assembly includes at least one support platform, the width of which is set to accommodate a single material to be transferred; part of the lifting assembly can be driven to rise and fall, the material to be transferred moves sequentially to the lifting assembly through the transfer mechanism 81, and moves from the lifting assembly to the discharge channel 821, and finally the material is discharged sequentially along the discharge channel 821.

[0045] The feeding device also includes a control unit, which is connected to the drive unit, the sensing unit, and the discharge unit to obtain the sensing signal from the sensing unit and control the drive unit to operate. When the material to be transmitted is transmitted to the discharge unit, the control unit controls the discharge unit to operate to achieve discharge.

[0046] Specifically, the working process of the feeding equipment is as follows:

[0047] First, the feeding device is placed in the preparation area by a forklift or other transfer equipment. In the initial stage, the first box 2 is in its initial position, with the first opening tilted upwards. The material to be fed is contained in the first box 2. When the control unit detects that feeding is needed, it outputs torque through the second drive mechanism 52 on the lower side, driving the first rope 41 and the second rope 42 to pull down, causing the first box 2 to tilt as needed. The material falls into the second box 3 through the first opening of the first box 1 and falls from the second box 3, avoiding blockage. When there is enough material in the second box 3 or no further feeding is needed, the first drive mechanism 51 on the upper side outputs torque to retract the first rope 41 and the second rope 42, pulling the first box 2 back to its initial position, achieving rapid reset.

[0048] The discharge end of the second box 3 is located at its bottom. The material falls into the conveying mechanism 81 through the discharge end of the second box 3. Driven by the conveying mechanism 81, it enters the discharge mechanism 82. First, the material enters the buffer plate 825 of the discharge mechanism 82 and is buffered in the buffer plate 825. Then, the support platform 822 is driven to rise. The material flows from the buffer plate 825 into the support platform 822 and rises under the drive of the support platform 822. The support platform 822 rises to connect with the discharge channel 821, so that the material support platform 822 enters the discharge channel 821 to achieve independent discharge.

[0049] Therefore, the feeding device protected by this invention includes a frame, a box unit, a drive unit, a pull rope unit, a sensing unit, and a control unit. The first and second drive mechanisms of the drive unit work together to control the tilting angle of the feeding box, allowing the material to automatically tilt to a designated position under gravity, thus achieving feeding. Compared to traditional methods, this invention has a simple structure, requires no complex conveying devices, and offers flexible control. The sensing unit detects the box's position, and the pull rope unit controls the box's tilting action, achieving precise feeding. Furthermore, this device has a wide range of applications, suitable for various material forms, including but not limited to block and granular materials. By optimizing the tilting angle of the second box and the shape of the discharge port, material jamming is avoided. Good coordination: the sensor and motor are linked to achieve dynamic adjustment of the feeding process. In addition, this invention can also achieve neat stacking of materials after loading, facilitating subsequent processing and automating the process from messy to orderly incoming materials, effectively improving the stability, accuracy, and automation level of the feeding process.

[0050] Specifically, the housing unit includes a mounting base 21 and a sliding connector 22, with the mounting base 21 rotatably connected to the frame 1. The mounting base 21 is equipped with a rotating shaft 210, the end of which is mounted to the frame 1 via a bearing seat, allowing the mounting base 21 to swing about the rotating shaft 210.

[0051] The first housing 2 is mounted on the mounting base 21 and can move synchronously with the mounting base 21. Two sliding connectors 22 are provided, symmetrically arranged on both sides of the mounting base 21. The first rope 41 and the second rope 42 are slidably connected to the sliding connectors 22 respectively. The first rope 41 and the second rope 42 are respectively wound around the sliding connectors 22, so that during the pulling of the first rope 41 and the second rope 42, the sliding connectors 22 are driven to move, causing the mounting base 21 to swing around the rotation axis 210.

[0052] In a preferred embodiment, the first drive mechanism 51 includes a first drive component 511 and a second drive component 512 symmetrically arranged on the frame 1; the second drive mechanism 52 includes a third drive component 521 and a fourth drive component 522 symmetrically arranged on the frame 1.

[0053] The first drive component 511 and the second drive component 512 are flush in the horizontal direction, and the third drive component 521 and the fourth drive component 522 are flush in the horizontal direction.

[0054] In a preferred embodiment, the first drive assembly 511 includes a first drive member 5110 and a first drum 5111. The first drum 5111 is connected to the output end of the first drive member 5110, and one end of the first rope 41 is wound around the first drum 5111.

[0055] The third drive assembly 521 includes a third drive member 5210 and a third drum. The third drum is connected to the output end of the third drive member 5210, and the other end of the first rope 41 is wound around the third drum.

[0056] The second drive assembly 512 includes a second drive member 5120 and a second drum 5121. The second drum 5121 is connected to the output end of the second drive member 5120, and one end of the second rope 42 is wound around the second drum 5121.

[0057] The fourth drive assembly 522 includes a fourth drive member 5220 and a fourth drum 5221. The fourth drum 5221 is connected to the output end of the fourth drive member 5220, and the other end of the second rope 42 is wound around the fourth drum 5221.

[0058] It should be noted that during operation, the first drive component 511 and the second drive component 512 operate synchronously; the third drive component 521 and the fourth drive component 522 operate synchronously.

[0059] Preferably, the first driving member 5110 and the third driving member 5210 are driving motors; the second driving member 5120 and the fourth driving member 5220 are driving motors.

[0060] In a preferred embodiment, both the first rope 41 and the second rope 42 are made of steel wire rope to ensure tensile strength and stability.

[0061] With this configuration, the device has a simple structure. The mechanical transmission structure is simplified by controlling the winding and unwinding of the steel wire rope with four motors. It is also flexible in operation, with the tilting and resetting actions controlled independently by two sets of motors, resulting in fast response and improved accuracy.

[0062] In a preferred embodiment, the housing unit further includes a buffer platform 23. Specifically, the buffer platform 23 is connected to the edge of the mounting base 21, and when the first housing 2 is rotated to the tilted state, the first opening is connected to the buffer platform 23. The buffer platform 23 is provided with a discharge port 230, which is connected to the second housing 3. With this configuration, the material falls from the first housing 2 onto the buffer platform 23, is buffered on the buffer platform 23, and then falls into the second housing 3 through the discharge port 230, thereby effectively avoiding material blockage and ensuring the smooth flow of material transmission.

[0063] Preferably, the second housing 3 is a material discharge funnel, and the bottom of the material discharge funnel has a second opening to allow material to fall through the second opening for subsequent processing. In a preferred embodiment, the bottom of the material discharge funnel has an inclined base plate to facilitate material movement; furthermore, the opening of the material discharge funnel is optimized to ensure smooth material flow.

[0064] To prevent materials from falling during the pouring process, the feeding equipment also includes two protective covers 7, which are respectively arranged opposite to each other on both sides of the frame 1 to form a receiving space, and the first box 2 is received in the receiving space.

[0065] In a preferred embodiment, the width of the discharge channel 821 is sufficient to accommodate a single material to be transported, thereby avoiding material congestion and enabling the materials to be transported to form a single-row array, arranged sequentially in the discharge channel 821.

[0066] Furthermore, the lifting assembly also includes a lifting drive component 823 and a connecting plate 824. The lifting drive component 823 is installed on the support base 820, and the output end of the lifting drive component 823 is connected to the connecting plate 824 to drive the connecting plate 824 to rise and fall. Part of the lifting assembly is connected to the connecting plate 824, so that it can rise and fall under the drive of the connecting plate 824.

[0067] Specifically, the lifting assembly includes a first support platform 831, a second support platform 832, a third support platform 833, a fourth support platform 834, and a fifth support platform 835 arranged sequentially along the material transport direction. The first support platform 831, the third support platform 833, and the fifth support platform 835 are connected to the connecting plate 824, and the second support platform 832 and the fourth support platform 834 are fixedly connected to the support base 820.

[0068] Wherein, the fourth support platform 834 is higher than the second support platform 832. Along the material conveying direction, the first support platform 831 is located to the left of the second support platform 832, the third support platform 833 is located between the second support platform 832 and the fourth support platform 834, and the fifth support platform 835 is located to the right of the fourth support platform 834. With this arrangement, the lifting drive 823 can drive the first support platform 831, the third support platform 833, and the fifth support platform 834 to rise and fall synchronously, so that the material to be conveyed passes through the first support platform 831, the second support platform 832, the third support platform 833, the fourth support platform 834, and the fifth support platform 835 in sequence to reach the discharge channel 821.

[0069] In order to arrange the materials to be transported neatly in the discharge channel 821, the widths of the first support platform 831, the second support platform 832, the third support platform 833, the fourth support platform 834, and the fifth support platform 835 are set to be able to accommodate a single row of the materials to be transported.

[0070] The lifting drive component 823 includes, but is not limited to, a drive cylinder.

[0071] Furthermore, the conveying mechanism 81 includes a conveying support frame 810, a conveying belt 811, a conveying drive assembly 812, and a limiting baffle assembly. The conveying belt 811 is connected to the second opening of the second housing 3, and the material to be conveyed falls into the conveying belt 811 through the second housing 3. The conveying belt 811 is disposed on the conveying support frame 810 and has an upward inclined slope along the material conveying direction. The conveying drive assembly 812 is mounted on the conveying support frame and is connected to the conveying belt to drive the conveying belt 811 to translate along the material conveying direction.

[0072] To ensure the stability of the material to be transported during the transport process, the limiting baffle assembly includes a plurality of limiting baffles 813 spaced apart on the transport belt 811.

[0073] In this embodiment, the material to be transferred is a bushing.

[0074] In the description of this invention, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0075] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0076] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A feeding device, characterized in that: include, Frame; The housing unit includes a first housing and a second housing. The first housing is rotatably connected to the frame and has a first opening at one end. The second housing is installed on the frame and is positioned below the first opening when the first housing is tilted. A rope unit, comprising a first rope body and a second rope body; The drive unit includes a first drive mechanism and a second drive mechanism. The first drive mechanism is disposed at the upper end of the frame, and the second drive mechanism is disposed at the lower end of the frame. The first drive mechanism and the second drive mechanism are spaced apart in the horizontal direction. The two ends of the first rope are respectively connected to the first drive mechanism and the second drive mechanism, and the first rope is also slidably connected to the first box. The two ends of the second rope are respectively connected to the first drive mechanism and the second drive mechanism, and the second rope is also slidably connected to the first box. The sensing unit includes a sensor disposed on the frame, the sensor being used to detect the position of the first box and output a sensing signal; The discharge unit includes a conveying mechanism and a discharge mechanism. One end of the conveying mechanism is connected to the discharge end of the second housing, and the other end of the conveying mechanism is connected to the discharge mechanism. The discharge mechanism includes a support base, a lifting component, and a discharge channel. The lifting component is movably connected to the support base and connected to the conveying mechanism. The lifting component includes at least one support platform, the width of which is sufficient to accommodate a single material to be conveyed. Part of the lifting component can be driven to rise and fall, and convey the material to the discharge channel. The control unit controls the operation of the drive unit, the sensing unit, and the discharge unit.

2. The feeding device according to claim 1, characterized in that: The housing unit includes a mounting base and a sliding connector. The mounting base is rotatably connected to the frame. The first housing is mounted on the mounting base. The sliding connector is disposed opposite to each other on both sides of the mounting base. The first rope and the second rope are slidably connected to the sliding connector, respectively.

3. The feeding device according to claim 1, characterized in that: The first drive mechanism includes a first drive component and a second drive component symmetrically arranged on the frame; the second drive mechanism includes a third drive component and a fourth drive component symmetrically arranged on the frame; wherein the first drive component and the second drive component are flush in the horizontal direction, and the third drive component and the fourth drive component are flush in the horizontal direction.

4. A feeding device according to claim 3, characterized in that: The first driving assembly includes a first driving member and a first drum, the first drum being connected to the output end of the first driving member, and one end of the first rope being wound around the first drum; the third driving assembly includes a third driving member and a third drum, the third drum being connected to the output end of the third driving member, and the other end of the first rope being wound around the third drum.

5. A feeding device according to claim 4, characterized in that: The second drive assembly includes a second drive member and a second drum, the second drum being connected to the output end of the second drive member, and one end of the second rope being wound around the second drum; the fourth drive assembly includes a fourth drive member and a fourth drum, the fourth drum being connected to the output end of the fourth drive member, and the other end of the second rope being wound around the fourth drum.

6. A feeding device according to claim 5, characterized in that: The first driving element and the third driving element both include a drive motor; the second driving element and the fourth driving element both include a drive motor.

7. A feeding device according to claim 1, characterized in that: The housing unit also includes a buffer platform. When the first housing is rotated to the tilted state, the first opening is connected to the buffer platform. The buffer platform is provided with a discharge port, which is connected to the second housing.

8. A feeding device according to claim 1, characterized in that: The second box is a material discharge funnel, and the bottom of the material discharge funnel has a second opening so that the material falls through the second opening.

9. A feeding device according to any one of claims 2-8, characterized in that: The lifting assembly further includes a lifting drive component and a connecting plate. The lifting drive component is installed on the support base, and its output end is connected to the connecting plate. The lifting assembly includes a first support platform, a second support platform, a third support platform, a fourth support platform, and a fifth support platform arranged sequentially along the material transport direction. The first support platform, the third support platform, and the fifth support platform are connected to the connecting plate, and the second support platform and the fourth support platform are fixedly connected to the support base. The fourth support platform is higher than the second support platform. Along the material transport direction, the first support platform is located to the left of the second support platform, the third support platform is located between the second support platform and the fourth support platform, and the fifth support platform is located to the right of the fourth support platform.

10. A feeding device according to claim 9, characterized in that: The transmission mechanism includes a transmission support frame, a transmission belt, a transmission drive assembly, and a limiting baffle assembly. The transmission belt is disposed on the transmission support frame and has an upward inclined slope along the material transmission direction. The transmission drive assembly is mounted on the transmission support frame and is connected to the transmission belt. The limiting baffle assembly includes a plurality of limiting baffles spaced apart on the transmission belt.

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