Straw bale breaking and smashing all-in-one machine

Abstract

The utility model discloses a straw bale breaking and smashing all-in-one machine, and relates to the technical field of agricultural machinery, the straw bale breaking and smashing all-in-one machine comprises a smashing device and a bale breaking device, the bale breaking device comprises a feeding bin, a blocking assembly is arranged at the bottom of the side, facing the smashing device, of the feeding bin, and the blocking assembly can block or open a discharging port of the feeding bin; the pushing assembly can enable the bales in the feeding bin to move towards the crushing device; the cutting assembly is used for cutting and separating a lower surface coating film of the bale moving towards the crushing device along the axial direction; the grabbing assembly is located at the upper end of the discharging port of the feeding bin, and the grabbing assembly can grab the wrapping film at the upper end of the straw bale; the bundle breaking device and the smashing device are both in signal connection with the control unit. According to the straw bale breaking and smashing all-in-one machine, the technical problems that manual bale breaking wastes time and labor, and conveying equipment from bale breaking to smashing equipment is reduced are solved, and the technical effect of the full-automatic process from straw bale enveloping, cutting and separating to final smashing is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural machinery, in particular to a straw bale breaking and crushing integrated machine. Background Art

[0002] With the rapid advancement of agricultural modernization, crop straw, as a significant agricultural waste, is becoming increasingly valuable for reuse. To optimize straw transportation and storage efficiency, plastic wrapping technology is widely used in modern agricultural practices. Straw is processed and packaged into round or square bales. Before reuse, the straw must be broken and unpacked to separate the straw from the plastic wrapping.

[0003] However, currently, the breaking and unbundling of straw bales still relies primarily on traditional manual labor. Workers use knives to cut the plastic film on the bales' exterior and then remove it by hand. This process is not only labor-intensive and inefficient, but also poses significant safety risks, such as knife scratches and hand strain. Furthermore, manual unbundling requires additional conveying equipment to transport the unbundled bales to the crusher for subsequent processing, further increasing equipment investment costs.

[0004] Therefore, how to provide a straw bale breaking and crushing machine that can automatically complete the bale breaking, unpacking and crushing operations, improve work efficiency and reduce labor intensity is a technical problem that technical personnel in this field currently need to solve. Utility Model Content

[0005] The utility model aims to provide a straw bale breaking and crushing integrated machine, which solves the technical problems of time-consuming and labor-intensive manual bale breaking and reduces the need for conveying equipment from bale breaking to crushing equipment.

[0006] To achieve the above objectives, the present invention provides a straw bale breaking and crushing machine, comprising:

[0007] A bundle breaking device is provided at the upper end of the crushing device, wherein the discharge end of the bundle breaking device is connected to the feed end of the crushing device;

[0008] Wherein, the bundle breaking device comprises:

[0009] A feed bin, the top of which is set as an opening, and a blocking component is provided at the bottom of the feed bin on the side facing the crushing device, and the blocking component can block or open the discharge port of the feed bin;

[0010] a pushing assembly, disposed at an end of the feed bin, capable of moving the straw bale in the feed bin toward the comminuting device;

[0011] a cutting assembly, disposed at the bottom of the feed bin, for cutting and separating the lower surface envelope of the straw bale moving toward the comminuting device in an axial direction;

[0012] A grabbing assembly is provided at the upper end of the discharge port of the feed bin, and the grabbing assembly can grab the film at the upper end of the straw bale;

[0013] The control unit is connected to the bundle breaking device and the crushing device by signals.

[0014] Preferably, the blocking component comprises:

[0015] The frame is longitudinally arranged at the bottom of the feed bin and is corresponding to the discharge port of the feed bin. Support plates are symmetrically slid on the frame through support rails. First driving members are symmetrically fixed to the outer walls of both ends of the frame. The two first driving members can make the two support plates move closer or farther away. When the two support plates move closer to the first position, the discharge port of the feed bin is in a closed state. When the two support plates move away from the second position, the discharge port of the feed bin is in an open state. The first driving member establishes a signal connection with the control unit.

[0016] Preferably, the cutting assembly comprises:

[0017] A motor, the motor being fixed to the bottom of the feed bin via a bracket;

[0018] A disc saw blade is connected to the output shaft of the motor, the top end of the disc saw blade passes through the cutting channel of the feed bin and is located in the feed bin, and the rotation direction of the disc saw blade is parallel to the direction of movement of the straw bale.

[0019] Preferably, the pusher assembly comprises:

[0020] a second driving member, fixedly mounted on an outer wall of the feed bin, wherein an output end of the second driving member can reciprocate within the feed bin, and the second driving member establishes a signal connection with the control unit;

[0021] A push plate is fixedly arranged at the output end of the second driving member, and the push plate can move the straw bale along the direction of the disc saw blade.

[0022] Preferably, the push plate is provided with a notch on a side facing the disk saw blade, and the notch is arranged corresponding to the disk saw blade.

[0023] Preferably, the grasping component is a robotic arm, and the robotic arm establishes a signal connection with the control unit.

[0024] Preferably, a material pressing assembly is provided between the discharge port of the feed bin and the feed port of the crushing device, and the material pressing assembly comprises:

[0025] The cover has openings at both ends, one end of which is connected to the discharge port of the feed bin, and the other end of which is connected to the feed port of the pulverizing device;

[0026] The third driving member is fixed to the inner wall of the cover shell, and the output end of the third driving member is connected to the pressing head. The third driving member can move the pressing head along the direction of the feed port of the crushing device, and the third driving member establishes a signal connection with the control unit.

[0027] Preferably, slide rails are symmetrically provided on both sides of the pressing head, and slideways that are symmetrically connected to the slide rails are provided on the inner wall of the cover shell.

[0028] Preferably, a gravity sensor is provided at the bottom of the feed bin, which establishes a signal connection with the control unit.

[0029] Preferably, the comminution device is a crusher.

[0030] Compared with the above-mentioned background technology, the utility model provides a straw bale breaking and crushing machine. The straw bale is first axially placed on the right side of the feed bin (close to the side of the pushing assembly; the pushing assembly is started, and the straw bale is translated from the right side to the left side (towards the discharge port of the feed bin) by telescopic action. During the movement of the straw bale, the cutting part of the cutting assembly cuts the film at the bottom of the straw bale in the axial direction; the straw bale continues to move forward, and when it reaches the discharge port position of the feed bin, the grabbing assembly is started to grab the film at the top of the straw bale. The blocking assembly is opened, the discharge port of the feed bin is opened, the straw bale falls due to gravity, and is separated from the film pulled out by the grabbing assembly. The straw bale falls into the crushing device, and the blocking assembly is closed to ensure that other straw bales will not fall prematurely. The crushing device efficiently crushes the straw bale to achieve dust-free operation.

[0031] The straw bale breaker and crusher provided in this application integrates bale breaking and crushing functions, achieving a fully automated process from bale film cutting and separation to final crushing. This not only improves operational efficiency and reduces labor intensity, but also eliminates the need for additional conveying equipment to transport unpacked straw bales to the crusher. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0033] Figure 1This is a front view of the structure of a straw bale breaking and crushing machine provided by an embodiment of the utility model;

[0034] Figure 2 for Figure 1 Left view of;

[0035] Figure 3 A top view of a bundle breaking device provided in an embodiment of the present utility model;

[0036] Figure 4 for Figure 2 AA section view;

[0037] Figure 5 This is a schematic diagram of the pusher plate structure provided in an embodiment of the present utility model.

[0038] in:

[0039] 1-crushing device, 2-feeding bin, 3-blocking assembly, 4-pushing assembly, 5-cutting assembly, 6-grabbing assembly, 7-pressing assembly;

[0040] 21-hay bale, 22-gravity sensor;

[0041] 31-frame, 32-support rail, 33-support plate, 34-first driving member;

[0042] 41-second driving member, 42-pushing plate, 43-notch;

[0043] 51-motor, 52-bracket, 53-disc saw blade, 54-cutting channel;

[0044] 71 - cover, 72 - third driving member, 73 - pressing head, 74 - slide rail, 75 - slide way. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0046] In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0047] See also Figure 1-Figure 2 The present application provides a straw bale breaking and crushing machine, comprising:

[0048] A bale breaker is located above the comminution unit 1. Its discharge port is connected to the feed port of the comminution unit 1. Specifically, the comminution unit 1 is located within a deep pit and is used to receive and comminute bales 21 after the film has been removed. Its feed port is tightly connected to the bale breaker's discharge port, ensuring seamless connection and smooth entry of the material into the comminution unit 1.

[0049] The bundle breaking device includes:

[0050] The feed bin 2 has an opening at the top for placing the straw bale 21; a blocking component 3 is provided at the bottom of the feed bin 2 facing the crushing device 1, and the blocking component 3 can block or open the discharge port of the feed bin 2 to ensure that the material is released as needed; the feed bin 2 is fixedly connected to the ground by a connecting beam to maintain structural stability.

[0051] The pushing assembly 4 is installed at the end of the feed bin 2, and pushes the straw bale 21 from the right side of the feed bin 2 to the left side through the telescopic effect until it reaches the discharge port position.

[0052] The cutting assembly 5 is fixed on the connecting beam and is located at the bottom of the feed bin 2. The cutting piece of the cutting assembly 5 can pass through the bottom plate of the feed bin 2 and enter the interior to perform axial cutting on the membrane at the bottom of the straw bale 21 to ensure that the membrane can be separated smoothly.

[0053] The grabbing assembly 6 is installed at the upper end of the discharge port of the feed bin 2 and is used to grab and pull out the film on the top of the straw bale 21.

[0054] When the bale 21 is pushed to the discharge port by the pushing assembly 4, the cutting assembly 5 has cut the bottom film, the grabbing assembly 6 then grabs the top film, the blocking assembly 3 opens, and the bale 21 falls into the crushing device 1 due to gravity, and the film is pulled out and separated.

[0055] The control unit establishes signal connections with the crushing device 1 and the blocking component 3, the pushing component 4, the cutting component 5, and the grabbing component 6 to achieve automatic control.

[0056] The working principle of a straw bale breaking and crushing machine is as follows:

[0057] For feeding and pushing, the straw bale 21 is first placed axially on the right side of the feed bin 2 (close to the side of the pushing assembly 4); the pushing assembly 4 is started and moves the straw bale 21 from the right side to the left side (towards the discharge port of the feed bin 2) through telescopic action.

[0058] Cutting and grabbing: During the movement of the bale 21, the cutting part of the cutting assembly 5 cuts the film at the bottom of the bale 21 along the axial direction; when the bale 21 continues to move forward and reaches the discharge position of the feed bin 2, the grabbing assembly 6 is started to grab the film at the top of the bale 21.

[0059] Separation and crushing, the blocking component 3 is opened, the discharge port of the feed bin 2 is opened, the straw bale 21 falls due to gravity and is separated from the envelope pulled out by the grabbing component 6. The straw bale 21 falls into the crushing device 1, and the blocking component 3 is closed to ensure that other straw bales do not fall in advance. The crushing device 1 efficiently crushes the straw bale 21 and realizes dust-free operation.

[0060] This application provides a straw bale breaker and shredder that integrates bale breaking and shredding functions, achieving a fully automated process from bale film cutting and separation to final shredding. This not only improves operational efficiency and reduces labor intensity, but also significantly enhances safety and environmental performance. It also eliminates the need for additional conveying equipment to transport unpacked bales to the shredder.

[0061] Based on the above embodiments, see Figure 3 , the blocking component 3 includes:

[0062] The frame 31 is longitudinally arranged at the bottom of the feed bin 2 and is corresponding to the discharge port of the feed bin 2. A support plate 33 is symmetrically slidably provided on the frame 31 through a support rail 32. The outer walls of both ends of the frame 31 are symmetrically fixed with a first driving member 34. The two first driving members 34 can make the two support plates 33 move closer or farther away. When the two support plates 33 move closer to the first position, the discharge port of the feed bin 2 is in a closed state. When the two support plates 33 move away from the second position, the discharge port of the feed bin 2 is in an open state. The first driving member 34 establishes a signal connection with the control unit.

[0063] Specifically, the frame 31 is provided corresponding to the discharge port of the feed bin 2, and the support rails 32 are symmetrically provided on the frame 31 for supporting and guiding the sliding movement of the support plate 33;

[0064] The first driving member 34 is symmetrically fixed to the outer walls of both ends of the frame 31 to drive the support plate 33 to move closer or farther away. The first driving member 34 can be driven by electric, pneumatic or hydraulic means;

[0065] Closed state: When the two support plates 33 move toward the first position under the drive of the first driving member 34, the first driving member 34 is extended to a limit position, and the two support plates 33 abut against each other, thereby completely closing the discharge port.

[0066] Open state: When the two support plates 33 are driven by the first driving member 34 to move away from the second position, the first driving member 34 is in a contraction limit state. At this time, the two support plates 33 are away from the maximum value, thereby opening the discharge port.

[0067] By establishing a signal connection with the control unit, the first driving member 34 can receive signal instructions from the control unit and perform corresponding actions according to the instructions.

[0068] Based on the above embodiments, see Figure 1 and Figure 3 The cutting assembly 5 includes a motor 51, which is fixed to the bottom of the feed bin 2 through a bracket 52; a disc saw blade 53 is connected to the output shaft of the motor 51, and the top of the disc saw blade 53 passes through the cutting channel 54 of the feed bin 2 and is located in the feed bin 2. The rotation direction of the disc saw blade 53 is parallel to the movement direction of the straw bale 21.

[0069] That is, the function of the cutting assembly 5 is to axially cut the membrane at the bottom of the straw bale during the movement of the straw bale, so as to smoothly separate the membrane and the straw bale.

[0070] It includes a motor 51 which is fixedly mounted on the bottom of the feed bin 2 via a bracket 52 .

[0071] The disc saw blade 53 is connected to the output shaft of the motor 51. The material of the disc saw blade 53 should have good wear resistance and cutting performance to ensure its service life and cutting effect. The top of the disc saw blade 53 passes through the cutting channel 54 of the feed bin 2 and is located within the feed bin 2. Its rotation direction is parallel to the movement direction of the bale 21, ensuring that the disc saw blade 53 can smoothly cut the film at the bottom of the bale during rotation.

[0072] The cutting channel 54 is an opening provided at the bottom of the feed bin 2 for allowing the disc saw blade 53 to pass through and contact the film at the bottom of the straw bale.

[0073] When the straw bale 21 is pushed to the discharge port of the feed bin 2 by the pushing assembly 4 , the disc saw blade 53 can completely cut the film at the bottom of the straw bale.

[0074] Based on the above embodiments, see Figure 3 、 Figure 5 The pushing assembly 4 includes a second driving member 41, which is fixed to the outer wall of the feed bin 2. The output end of the second driving member 41 can move back and forth in the feed bin 2. The second driving member 41 establishes a signal connection with the control unit. The pushing plate 42 is fixed to the output end of the second driving member 41. The pushing plate 42 can move the straw bale 21 along the direction of the disc saw blade 53.

[0075] Specifically, the second drive member 41 is responsible for driving the push plate 42 to reciprocate within the feed bin 2. The second drive member 41 establishes a signal connection with the control unit for automated control. According to a pre-set program, the control unit adjusts the speed and direction of the second drive member 41, thereby controlling the movement of the push plate 42.

[0076] The push plate 42 should be made of wear-resistant and corrosion-resistant materials to improve its service life and durability.

[0077] When the bale 21 is placed at the entrance of the feed bin 2, the push plate 42 contacts the bale 21 during movement and pushes it in the direction of the disc saw blade 53. When the bale 21 is pushed near the cutting channel, the disc saw blade 53 rotates and cuts the film at the bottom of the bale until the bale 21 is pushed to the discharge port of the feed bin 2, so that the disc saw blade 53 can complete cutting the film at the bottom of the bale. When the bale 21 is pushed to the discharge port of the feed bin 2, the extension limit of the second driving member 41 is reached, and then the control unit can control the grabbing assembly 6 to grab the film. After the grabbing assembly grabs the film, the control unit controls the blocking assembly 3 to be in the open state.

[0078] Based on the above embodiment, a notch 43 is provided on the side of the push plate 42 facing the disk saw blade 53 , and the notch 43 is arranged corresponding to the disk saw blade 53 , thereby avoiding the rotation and cutting of the disk saw blade 53 during the forward movement.

[0079] Based on the above embodiment, the grabbing component 6 is a robotic arm, which establishes a signal connection with the control unit. The robotic arm is a direct use of existing mature technology and can move and grab the envelope.

[0080] Based on the above embodiments, see Figure 2 、 Figure 4 A material pressing assembly 7 is provided between the discharge port of the feed bin 2 and the feed port of the crushing device 1. The material pressing assembly 7 includes: a cover shell 71, both ends of which are open, one end is connected to the discharge port of the feed bin 2, and the other end is connected to the feed port of the crushing device 1; a third driving member 72 is fixed to the inner wall of the cover shell 71, and the output end of the third driving member 72 is connected to the material pressing head 73. The third driving member 72 can move the material pressing head 73 along the direction of the feed port of the crushing device 1, and the third driving member 72 establishes a signal connection with the control unit.

[0081] Specifically, both ends of the cover 71 are open, one end is connected to the discharge port of the feed bin 2, and the other end is connected to the feed port of the crushing device 1. The size of the cover 71 should be set according to the size and shape of the straw bale.

[0082] The cover 71 is usually made of wear-resistant and corrosion-resistant materials to ensure its service life and durability. Simultaneously, the inner wall of the cover 71 should be smooth to reduce the friction and resistance of the bale during compression.

[0083] The third driving member 72 serves as a power source of the material pressing assembly and is responsible for driving the material pressing head 73 to move along the direction of the material feed port of the pulverizing device 1 .

[0084] The pressing head 73 is connected to the output end of the third driving member 72, ensuring stable movement under the driving force. The pressing head 73 is driven toward the feed inlet of the pulverizing device 1. During this movement, the pressing head 73 contacts and compresses the bales. This compressed bale enters the feed inlet of the pulverizing device 1 more tightly and orderly, providing favorable conditions for subsequent pulverization.

[0085] On the basis of the above embodiment, slide rails 74 are symmetrically provided on both sides of the pressing head 73, and slideways 75 which are symmetrically connected to the slide rails 74 are provided on the inner wall of the cover 71. The cooperation between the slide rails 74 and the slideways 75 provides a clear moving path for the pressing head 73. Driven by the third driving member 72, the pressing head 73 can move smoothly and accurately along the slideway 75, ensuring the precise compression of the straw bale.

[0086] Based on the above embodiment, a gravity sensor 22 is provided at the bottom of the feed bin 2. Specifically, the gravity sensor 22 is arranged between the connecting beam and the feed bin 2. The gravity sensor 22 establishes a signal connection with the control unit, and then when the gravity sensor 22 does not detect that there are no bales in the feed bin 2, it ensures that the blocking component 3 is in a closed state.

[0087] Based on the above embodiment, the crushing device 1 is a crusher directly using existing mature technology, the first driving member 34, the second driving member 41, and the third driving member 72 can be hydraulic cylinders or electric push rods, and the control unit can be a PLC.

[0088] The overall working principle of the straw bale breaking and crushing machine is:

[0089] Feeding and pushing:

[0090] The straw bale 21 is axially placed on the right side of the feed bin 2 (the side close to the pushing assembly 4).

[0091] The control unit issues an instruction to start the pushing component 4.

[0092] The second driving member 41 in the pushing assembly 4 drives the pushing plate 42 to push the straw bale 21 from the right to the left until it reaches the discharge port. The notch 43 on the pushing plate 42 ensures that the disc saw blade 53 of the cutting assembly 5 is avoided during the pushing process.

[0093] Cutting and grabbing:

[0094] During the movement of the straw bale 21 , the motor 51 of the cutting assembly 5 is started to drive the disc saw blade 53 to rotate.

[0095] The rotation direction of the disc saw blade 53 is parallel to the movement direction of the straw bale 21 , ensuring that the film at the bottom of the straw bale can be smoothly cut when the straw bale moves to the cutting channel 54 .

[0096] When the straw bale 21 is pushed to the discharge port position of the feed bin 2 (ie, the second driving member 41 is extended to the limit position), the cutting assembly 5 has completed cutting the bottom film of the straw bale.

[0097] At this time, the control unit issues a command to start the grabbing assembly 6 (mechanical arm), and the grabbing assembly 6 grabs the film on the top of the straw bale 21 and stops.

[0098] Separation and crushing:

[0099] After the robotic arm grabs the film, the control unit issues a command to start the first driving member 34 in the blocking assembly 3 , and the first driving member 34 drives the two support plates 33 to move away from each other to the second position, opening the discharge port of the feed bin 2 .

[0100] The straw bale 21 falls due to gravity, separates from the film pulled out by the grabbing assembly 6, and falls into the cover 71 of the pressing assembly 7. Then the robotic arm moves and rotates to the outside of the feed bin 2, releases the grip of the robotic arm, and the film falls to the ground. When the gravity sensor 22 does not detect that there is no straw bale in the feed bin 2 (that is, the straw bale after the film is removed enters the crushing device 1), the blocking assembly 3 is ensured to be in a closed state, or the first driving member 34 drives the two support plates 33 to move away from the second position and then extend them to the first position after a period of time.

[0101] The third driving member 72 in the pressing assembly 7 drives the pressing head 73 to move along the feeding direction of the crushing device 1 to compress the straw bale.

[0102] The compressed straw bales enter the feed port of the crushing device 1 more tightly and orderly.

[0103] The crushing device 1 (crusher) starts to crush the bales efficiently and achieve dust-free operation.

[0104] It should be noted that, in this specification, relational terms such as first and second are merely used to distinguish one entity from other entities, but do not necessarily require or imply any actual relationship or order between these entities.

[0105] This document uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only intended to help understand the method and core concept of the present invention. It should be noted that those skilled in the art can make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A straw bale breaking and crushing machine, characterized in that: include: A bundle breaking device is provided at the upper end of the crushing device (1), wherein the discharge end of the bundle breaking device is connected to the feed end of the crushing device (1); Wherein, the bundle breaking device comprises: A feed bin (2) is provided with an opening at its top, and a blocking component (3) is provided at the bottom of the side of the feed bin (2) facing the pulverizing device (1), wherein the blocking component (3) can block or open the discharge port of the feed bin (2); A pushing assembly (4) is provided at the end of the feed bin (2), and the pushing assembly (4) can move the straw bale (21) in the feed bin (2) toward the crushing device (1); A cutting assembly (5) is arranged at the bottom of the feed bin (2), and the cutting assembly (5) cuts and separates the lower surface envelope of the straw bale (21) moving toward the comminution device (1) in the axial direction; A grabbing assembly (6) is provided at the upper end of the discharge port of the feed bin (2), and the grabbing assembly (6) can grab the film at the upper end of the straw bale (21); A control unit is provided, wherein the bundle breaking device and the crushing device (1) both establish signal connections with the control unit.

2. The straw bale breaking and crushing machine according to claim 1, characterized in that: The blocking component (3) comprises: A frame (31) is longitudinally arranged at the bottom of the feed bin (2) and is corresponding to the discharge port of the feed bin (2). A support plate (33) is symmetrically slidably provided on the frame (31) through a support rail (32). First driving members (34) are symmetrically fixed to the outer walls of both ends of the frame (31). The two first driving members (34) can make the two support plates (33) move toward or away from each other. When the two support plates (33) move toward each other to a first position, the discharge port of the feed bin (2) is in a closed state. When the two support plates (33) move away from each other to a second position, the discharge port of the feed bin (2) is in an open state. The first driving member (34) establishes a signal connection with the control unit.

3. The straw bale breaking and crushing machine according to claim 2, characterized in that: The cutting assembly (5) comprises: A motor (51), the motor (51) being fixed to the bottom of the feed bin (2) via a bracket (52); A disc saw blade (53) is connected to the output shaft of the motor (51), the top end of the disc saw blade (53) passes through the cutting channel (54) of the feed bin (2) and is located in the feed bin (2), and the rotation direction of the disc saw blade (53) is parallel to the movement direction of the straw bale (21).

4. The integrated straw bale breaking and crushing machine according to claim 3, characterized in that: The pusher assembly (4) comprises: A second driving member (41) is fixedly mounted on the outer wall of the feed bin (2), an output end of the second driving member (41) can reciprocate in the feed bin (2), and the second driving member (41) establishes a signal connection with the control unit; A push plate (42) is fixedly mounted on the output end of the second driving member (41), and the push plate (42) can move the straw bale (21) along the direction of the disc saw blade (53).

5. The integrated bale breaking and crushing machine according to claim 4, characterized in that: The push plate (42) is provided with a notch (43) on one side facing the disk saw blade (53), and the notch (43) is arranged corresponding to the disk saw blade (53).

6. The straw bale breaking and crushing machine according to claim 1, characterized in that: The grasping component (6) is a robotic arm, and the robotic arm establishes a signal connection with the control unit.

7. The integrated straw bale breaking and crushing machine according to claim 1, characterized in that: A material pressing assembly (7) is provided between the discharge port of the feed bin (2) and the feed port of the pulverizing device (1), and the material pressing assembly (7) comprises: A cover (71) having openings at both ends, one end being connected to the discharge port of the feed bin (2), and the other end being connected to the feed port of the pulverizing device (1); The third driving member (72) is fixed to the inner wall of the cover shell (71), and the output end of the third driving member (72) is connected to the pressing head (73). The third driving member (72) can move the pressing head (73) along the direction of the feed port of the pulverizing device (1). The third driving member (72) establishes a signal connection with the control unit.

8. The integrated straw bale breaking and crushing machine according to claim 7, characterized in that: Slide rails (74) are symmetrically provided on both sides of the pressing head (73), and slideways (75) that are cooperatively connected to the slide rails (74) are symmetrically provided on the inner wall of the cover shell (71).

9. The integrated straw bale breaking and crushing machine according to claim 8, characterized in that: A gravity sensor (22) is provided at the bottom of the feed bin (2), and the (22) establishes a signal connection with the control unit.

10. The integrated straw bale breaking and crushing machine according to claim 9, characterized in that: The comminution device (1) is a crusher.

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