Distribution box plate cutting device

Abstract

The invention relates to the technical field of distribution box machining equipment, and particularly discloses a distribution box plate cutting device which comprises a rack, a bearing frame, a cutting knife, a conveying assembly and two discharging mechanisms, the two discharging mechanisms are distributed on the front side of the rack in a left-right opposite mode, each discharging mechanism comprises a mounting plate, a positioning piece and a driving piece, the mounting plates are arranged front and back, and the positioning piece is arranged on the bearing frame. A plurality of rolling shafts are rotationally arranged at the upper end of the mounting plate, and the positioning piece is arranged on the mounting plate and can be in sliding fit with the mounting plate in the length direction of the mounting plate; when the discharging mechanism is in the first state, a plate in cutting can be supported, the plate is prevented from inclining due to the acting force of a cutting knife, the cutting quality is guaranteed, after cutting is completed, the discharging mechanism is switched to the second state, the cut plate can slide to the bearing frame to be stacked in a staggered mode, and the cutting efficiency is improved. And the situation that the plates are scratched or damaged is avoided, the quality of the plates is guaranteed, and meanwhile the stacked plates can be taken conveniently.

Description

Technical Field

[0001] The invention relates to the technical field of distribution box processing equipment, and in particular to a distribution box plate cutting device. Background Art

[0002] The distribution box is a box used to install and protect electrical equipment. It has the characteristics of small size, easy installation, fixed position, unique configuration function, no site restrictions, wide application, stable and reliable operation, high space utilization, small footprint and environmental protection. In the process of processing the metal box of the distribution box, a shearing machine is needed to cut the metal sheet of the metal box to size.

[0003] The patent document with publication number CN219900404U discloses a shearing machine, including a frame and a loading platform, a cutting opening is formed between the frame and the loading platform, two groups of clamping plates for clamping the workpiece are arranged on the side of the loading platform close to the frame, a clamping area is formed between the two groups of clamping plates, a guide roller is rotatably arranged on the side of the clamping plate close to the clamping area, a pressing roller that cooperates with the guide roller to press the workpiece is arranged on the side of the guide roller away from the loading platform, and a lifting component for adjusting the distance between the guide roller and the clamping plate is arranged. This patent has the effect of reducing the situation where the cutting position of the metal sheet occurs offset and improving the fixed support effect during the sheet cutting process.

[0004] However, when the shearing machine provided in the above patent document cuts the plate, the rear end of the plate can be fixedly supported by the spring pressure foot, while the front end of the plate has no support, so that the plate is easily tilted downward after being acted upon by the cutting knife, affecting the cutting quality. In addition, the side edges of the cut plate are relatively sharp. If it is dropped directly, it may cause scratches or damage to the plate, affecting the quality of the plate. Summary of the invention

[0005] The present invention provides a plate cutting device for a distribution box, aiming to solve the problem that when a shearing machine in the related technology cuts a plate, the front end of the plate lacks support, so that the plate is easily tilted downward after being acted upon by a cutting knife, thereby affecting the cutting quality. In addition, the side edges of the cut plate are relatively sharp, and if the plate is dropped directly, it may cause scratches or damage to the plate, thereby affecting the quality of the plate.

[0006] The present invention discloses a plate cutting device for a distribution box, comprising a frame, a receiving frame, a cutting knife and a conveying assembly, wherein the conveying assembly is used to convey the plate through the cutting knife, with the side facing the conveying direction of the plate as the front side, the receiving frame is located at the front side of the frame, and further comprises a discharge mechanism arranged on the frame; The unloading mechanism is set into two groups and is relatively distributed on the front side of the frame on the left and right sides. Each group of unloading mechanism includes a mounting plate, a positioning member and a driving member. The mounting plates are arranged front and back, and a plurality of rollers are rotatably arranged on the upper end. The positioning member is arranged on the mounting plate and can slide with the mounting plate along the length direction of the mounting plate. The unloading mechanism has two states: in state one, the mounting plate is horizontally arranged to support the front end of the plate. At this time, the positioning member is relatively fixed to the mounting plate and can position the plate to the cutting position. In state two, the end of the mounting plate away from the frame gradually tilts downward to make the cut plate slide along the mounting plate to the receiving frame. At this time, the positioning member can slide relative to the mounting plate to limit the sliding plate. The driving member is used to drive the mounting plate to switch between state one and state two.

[0007] When the unloading mechanism is in state one, it can support the plate being cut to prevent the plate from tilting downward due to the force of the cutting knife, so as to ensure the cutting accuracy. After the cutting is completed, the unloading mechanism switches to state two, so that the cut plate can slide along the inclined mounting plate to the receiving frame, so as to prevent the plate from falling directly and causing scratches or damage, so as to ensure the quality of the plate.

[0008] Preferably, a rotating shaft is fixedly connected to one end of the mounting plate facing the frame, the rotating shaft is arranged along the width direction of the mounting plate, and a driving member is arranged on the frame for driving the rotating shaft to rotate around its own axis.

[0009] Preferably, a slide groove 1 is provided on the side of the two mounting plates that are away from each other, and the slide groove 1 is arranged along the length direction of the mounting plate. A rotating wheel is installed on the positioning member, and the rotating wheel is located in the corresponding slide groove 1 and can roll along the length direction of the slide groove 1, so that the positioning member slides with the mounting plate through the rotating wheel.

[0010] Preferably, a positioning groove is formed on one side of the positioning member facing the frame, and when the front end of the plate contacts the positioning member, the left and right ends of the plate will be inserted into the positioning grooves on both sides to limit the position of the plate.

[0011] It can limit the plate during the unloading process to prevent the plate from deflecting.

[0012] Preferably, the unloading mechanism also includes a guide rod, which is arranged on a side of the mounting plate away from the frame and is hinged to the end of the mounting plate through a torsion spring, so that when the unloading mechanism is in state one, the guide rod is horizontally set with the mounting plate, and when the unloading mechanism switches between state one and state two, the guide rod is synchronously tilted with the mounting plate, and when the unloading mechanism is in state two, the guide rod rotates relative to the mounting plate so that the guide rod is horizontally set.

[0013] During the unloading process, the inclination of the mounting plate can be adjusted according to the height of the plates stacked on the receiving frame, so that the plates can be stacked in sequence.

[0014] Preferably, a second slide groove is provided on the guide rod, and the second slide groove is arranged along the length direction of the guide rod, and the first slide groove and the second slide groove are connected, and the rotating wheel can roll along the length direction of the second slide groove, so that the positioning member and the guide rod are slidably matched.

[0015] Preferably, a discharge block is provided at one end of the guide rod facing the mounting plate, and a slope is provided at a side of the discharge block away from the mounting plate, and the slope gradually slopes downward in a direction away from the mounting plate.

[0016] The cooperation between the guide rod and the mounting plate can make the plates stacked on the receiving frame arranged in a staggered manner, which is convenient for the subsequent taking of the plates.

[0017] Preferably, two sliding blocks are slidably provided on the frame, and the sliding blocks can slide in left and right directions, and the two rotating shafts are rotatably mounted on the two sliding blocks respectively.

[0018] It can support and unload plates of different sizes, thus improving the applicability of the device.

[0019] Preferably, each slider is connected to a sliding rod, and the two sliding rods are respectively arranged on the side of the two mounting plates away from each other. Each sliding rod is horizontally arranged along the front-to-back direction, and a plurality of positioning columns are provided at the upper end for limiting the plate during the process of the conveying assembly conveying the plate.

[0020] Preferably, the conveying assembly includes a plurality of conveying rollers rotatably arranged on a frame, the plurality of conveying rollers are arranged in parallel along the front-to-back direction, and each conveying roller is arranged along the left-to-right direction.

[0021] The beneficial effects of the present invention are: 1. The present invention is provided with a discharge mechanism. During the cutting process, the discharge mechanism is in state one, which can support the front end of the plate to prevent the front end of the plate from tilting downward due to the force of the cutting knife, so as to ensure the cutting accuracy and cutting quality. After the cutting is completed, the discharge mechanism switches to state two, so that the cut plate can slide down along the inclined mounting plate to the receiving frame, so as to prevent the plate from falling directly and causing scratches or damage, so as to ensure the quality of the plate.

[0022] 2. The present invention is provided with a guide rod, which can adjust the inclination of the mounting plate according to the height of the plates stacked on the receiving frame during the unloading process, so as to achieve sequential stacking of the plates and stagger the stacked plates, which is conducive to the subsequent retrieval of the plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0024] Figure 2 It is a structural schematic diagram of the present invention from another viewing angle.

[0025] Figure 3 It is a schematic diagram of the unloading mechanism of the present invention when it is in state one.

[0026] Figure 4 It is a schematic diagram of the unloading mechanism of the present invention when it is in state two.

[0027] Figure 5 It is a structural schematic diagram of the unloading mechanism of the present invention.

[0028] Figure 6 It is a structural schematic diagram of the unloading mechanism of the present invention from another viewing angle.

[0029] Reference numerals: 1. Frame; 11. Receiver; 12. Cutting knife; 13. Slider; 14. Slide bar; 141. Positioning column; 15. Conveyor roller; 16. Spring pressure foot; 21. Mounting plate; 211. Rotating shaft; 212. Slide slot 1; 22. Positioning piece; 221. Rotating wheel; 222. Positioning slot; 23. Roller; 24. Guide bar; 241. Slide slot 2; 242. Discharge block; 3. Plate material. DETAILED DESCRIPTION

[0030] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0031] like Figures 1 to 6 As shown, a distribution box plate cutting device of the present invention comprises a frame 1, a receiving frame 11, a cutting knife 12, a spring pressure foot 16, a conveying assembly and a discharge mechanism.

[0032] The cutting knife 12 is longitudinally arranged on the frame 1, and the frame 1 is provided with a driving source (not shown in the figure) for driving the cutting knife 12 to move up and down. The conveying assembly is used to convey the plate 3 through the cutting knife 12, with the side facing the conveying direction of the plate 3 as the front side. The receiving frame 11 is located on the front side of the frame 1, and is used to receive the cut plate 3. The spring pressure foot 16 is arranged on the frame 1 and is located on the rear side of the cutting knife 12, and is used to fix and support the rear side of the plate 3 during the cutting process. The conveying assembly includes a plurality of conveying rollers 15 rotatably arranged on the frame 1, and the plurality of conveying rollers 15 are arranged in parallel along the front-to-back direction, and each conveying roller 15 is arranged along the left-right direction.

[0033] The plate 3 to be cut is placed on the frame 1, and the plate 3 can be conveyed from the back to the front under the action of the conveying roller 15 until the front end of the plate 3 passes through the cutting knife 12 and moves to the position where it needs to be cut. At this time, the cutting knife 12 is driven downward by the driving source to cut the plate 3, and the cut plate 3 will fall onto the receiving frame 11 below. After completing one cutting, the plate 3 will continue to be conveyed by the conveying assembly until the plate 3 is completely cut.

[0034] The unloading mechanism is provided in two groups and is relatively distributed on the front side of the frame 1 on the left and right sides. Each group of unloading mechanism includes a mounting plate 21, a positioning member 22 and a driving member (not shown in the figure). The mounting plate 21 is arranged front and rear, and a plurality of rollers 23 are rotatably provided on the upper end. The positioning member 22 is provided on the mounting plate 21 and can slide with the mounting plate 21 along the length direction of the mounting plate 21. The unloading mechanism has two states: in the first state, the mounting plate 21 is arranged horizontally for supporting the front end of the plate 3. At this time, the positioning member 22 is relatively fixed to the mounting plate 21 and can position the plate 3 to the cutting position. In the second state, the end of the mounting plate 21 away from the frame 1 gradually tilts downward to make the cut plate 3 slide along the mounting plate 21 to the receiving frame 11. At this time, the positioning member 22 can slide relative to the mounting plate 21 to limit the sliding plate 3. The driving member is used to drive the mounting plate 21 to switch between state one and state two.

[0035] Specifically, Figures 2 to 5As shown, in the initial state, the unloading mechanism is in state one, so that the mounting plate 21 is set horizontally. At this time, the initial position of the positioning member 22 can be determined according to the cutting size, and the positioning member 22 is kept relatively fixed with the mounting plate 21 at the initial position, and then the sheet 3 is conveyed by the conveying assembly. When the front end of the sheet 3 passes through the cutting knife 12 and continues to move, the lower end of the sheet 3 will contact the multiple rollers 23 on the mounting plate 21 to support the sheet 3. When the front end of the sheet 3 contacts the positioning member 22, the sheet 3 stops moving, triggering the driving source to start, so that the cutting knife 12 moves downward to cut the sheet 3, so that during the cutting process, the horizontally set mounting plate 21 can support the front end of the sheet 3 to prevent the sheet 3 from being affected by the cutting knife 1 2 and tilted downward to ensure the cutting accuracy and cutting quality. At the same time, the positioning member 22 can position the plate 3 at the cutting position according to the set size, without the need to manually confirm the cutting position of the plate 3, thereby improving the cutting efficiency. After completing one cutting of the plate 3, the unloading mechanism is driven by the driving member to switch from state one to state two, so that the end of the mounting plate 21 away from the frame 1 gradually tilts downward. At this time, the cut plate 3 will slide along the inclined mounting plate 21 to the receiving frame 11 for collection, thereby avoiding scratches or damage to the plate 3 and ensuring the quality of the plate 3. During this process, the positioning member 22 will slide along the length direction of the mounting plate 21 to limit the sliding plate 3 to avoid the plate 3 from deflecting during the sliding process.

[0036] In some embodiments, a rotating shaft 211 is fixedly connected to one end of the mounting plate 21 facing the frame 1 , and the rotating shaft 211 is arranged along the width direction of the mounting plate 21 . A driving member is arranged on the frame 1 to drive the rotating shaft 211 to rotate around its own axis.

[0037] Specifically, Figures 3 to 6 As shown, starting the driving member can drive the rotating shaft 211 to rotate around its own axis, thereby driving the mounting plate 21 connected thereto to rotate synchronously, so that the mounting plate 21 switches between a horizontal state and an inclined state, thereby switching the unloading mechanism between state one and state two.

[0038] In some embodiments, a slide groove 212 is provided on the side of the two mounting plates 21 that are away from each other. The slide groove 212 is set along the length direction of the mounting plate 21. A rotating wheel 221 is installed on the positioning member 22. The rotating wheel 221 is located in the corresponding slide groove 212 and can roll along the length direction of the slide groove 212, so that the positioning member 22 can slide and cooperate with the mounting plate 21 through the rotating wheel 221.

[0039] In this embodiment, the rotating wheel 221 is a self-driving structure, and the driving member and the rotating wheel 221 are connected to the electric control structure, so that when the driving member is started, the rotating wheel 221 can be controlled to roll synchronously to improve the unloading efficiency. Specifically, Figures 2 to 5 As shown, the driving member drives the rotating shaft 211 to rotate, so that in the process of the mounting plate 21 tilting downward, the rotating wheel 221 will roll along the sliding groove 212 provided on the mounting plate 21, so that the positioning member 22 moves along the length direction of the mounting plate 21. In this process, the cut plate 3 will lose the obstruction of the positioning member 22 and slide downward along the inclined mounting plate 21 under the action of gravity until the plate 3 slides onto the receiving frame 11 for stacking. After the unloading process of the plate 3 is completed, the driving member drives the rotating shaft 211 to reverse, so that in the process of the mounting plate 21 flipping upward to a horizontal state, the rotating wheel 221 will move in the opposite direction along the length direction of the mounting plate 21 to reset until the positioning member 22 moves to the set initial position.

[0040] like Figure 2 and Figure 6 As shown, a positioning groove 222 is formed on the side of the positioning piece 22 facing the frame 1. When the front end of the plate 3 contacts the positioning piece 22, the left and right ends of the plate 3 will be inserted into the positioning grooves 222 on both sides to limit the plate 3, thereby preventing the plate 3 from deflecting during the sliding process and ensuring the stacking effect of the plate 3.

[0041] In some embodiments, the unloading mechanism also includes a guide rod 24, which is arranged on a side of the mounting plate 21 away from the frame 1 and is hinged to the end of the mounting plate 21 through a torsion spring, so that when the unloading mechanism is in state one, the guide rod 24 is horizontally set with the mounting plate 21, and when the unloading mechanism switches between state one and state two, the guide rod 24 is synchronously tilted with the mounting plate 21, and when the unloading mechanism is in state two, the guide rod 24 rotates relative to the mounting plate 21, so that the guide rod 24 is horizontally set.

[0042] Specifically, Figures 3 to 6As shown, when the unloading mechanism is in state one, the mounting plate 21 is arranged horizontally, and the guide rod 24 maintains a horizontal state under the action of the torsion spring. In the process of switching the unloading mechanism from state one to state two, the mounting plate 21 gradually tilts downward, and the guide rod 24 tilts downward synchronously until the guide rod 24 contacts the plate 3 on the receiving frame 11. At this time, as the mounting plate 21 continues to tilt, the guide rod 24 will gradually adjust to a horizontal state under the action of the plate 3 above the receiving frame 11. When the guide rod 24 is in a horizontal state, the mounting plate 21 stops tilting downward, so that the unloading structure switches to state two. In this process, the plate 3 located on the mounting plate 21 will slide to the top of the plate 3 stacked on the receiving frame 11. By setting the guide rod 24, the inclination degree of the mounting plate 21 can be adjusted in real time according to the height of the plates 3 stacked on the receiving frame 11, so that the plate 3 cut each time can just slide to the top of the stacked plate 3.

[0043] In some embodiments, a second slide groove 241 is provided on the guide rod 24, and the second slide groove 241 is arranged along the length direction of the guide rod 24, and the first slide groove 212 and the second slide groove 241 are connected. The rotating wheel 221 can roll along the length direction of the second slide groove 241, so that the positioning member 22 and the guide rod 24 are slidably matched. A unloading block 242 is provided at one end of the guide rod 24 facing the mounting plate 21, and a slope is provided on the side of the unloading block 242 away from the mounting plate 21, and the slope gradually tilts downward in the direction away from the mounting plate 21.

[0044] Specifically, Figures 2 to 6As shown, in the process of driving the mounting plate 21 to tilt downward by the driving member, the guide rod 24 will be synchronously tilted under the action of the torsion spring until the unloading block 242 provided on the guide rod 24 is placed above the plates 3 stacked on the receiving frame 11. At this time, the unloading block 242 is in an inclined state, and the edge facing the lower side contacts the plates 3 on the receiving frame 11. Then, the mounting plate 21 is driven to continue to tilt downward by the driving member, and the unloading block 242 rotates around the edge in contact with the plates 3 until the unloading block 242 is adjusted to a horizontal state, and the guide rod 24 is synchronously adjusted to a horizontal state. At this time, the mounting plate 21 cannot continue to tilt downward, so that the mounting plate 21 The mounting plate 21 remains stationary in this state, and the unloading mechanism is in state two, and can unload the cut plate 3. Specifically, when the mounting plate 21 tilts downward to the required state and remains stationary, the rotating wheel 221 located in the slide groove 1 212 just moves to the front end of the slide groove 1 212. At this time, as the rotating wheel 221 continues to roll, the rotating wheel 221 will enter the slide groove 241, so that the positioning member 22 slides along the length direction of the guide rod 24. In this process, the front end of the plate 3 stuck in the positioning groove 222 will be driven to move synchronously, and the rear end of the plate 3 will continue to move on the roller 23 until the rear end of the plate 3 is disengaged. The roller 23 slides down along the inclined surface on the unloading block 242, so that the rear end of the plate 3 falls on the top of the plates 3 stacked on the receiving frame 11. At this time, as the positioning member 22 continues to move, the front end of the plate 3 will be separated from the positioning groove 222 provided on the positioning member 22, and also fall on the top of the plates 3 stacked on the receiving frame 11, completing the unloading process of the plate 3. As the number of plates 3 stacked on the receiving frame 11 gradually increases, the stacking height of the plates 3 will gradually increase, so that the height of the unloading block 242 when in contact with the plates 3 stacked on the receiving frame 11 will gradually increase. The gradual increase will gradually reduce the required inclination of the mounting plate 21 when the unloading mechanism is in state two, so that the position where the unloading block 242 contacts the stacked plates 3 gradually moves forward. As the position of the unloading block 242 gradually moves forward, the stacking position of the plates 3 after each unloading will gradually move forward, so that the plates 3 stacked on the receiving frame 11 are staggered, that is, the stacked plates 3 gradually tilt toward the front side from bottom to top, so that the front end of each plate 3 is exposed relative to the plate 3 below, and the front end of the plate 3 can be lifted subsequently to take the plate 3. The operation is simple and can reduce the possibility of scratching the staff during the material taking process.

[0045] In some embodiments, two sliders 13 are slidably mounted on the frame 1, and the sliders 13 can slide in the left and right directions. The two rotating shafts 211 are rotatably mounted on the two sliders 13, respectively. Specifically, Figures 4 to 6As shown, by adjusting the distance between the two sliders 13, the distance between the two groups of unloading mechanisms can be adjusted, so that the unloading mechanisms can support and unload plates 3 of different sizes, thereby improving the applicability of the device.

[0046] In some embodiments, each slider 13 is connected to a slide bar 14, and the two slide bars 14 are respectively arranged on the sides of the two mounting plates 21 away from each other. Each slide bar 14 is horizontally arranged in the front-to-back direction, and a plurality of positioning columns 141 are arranged at the upper end for limiting the plate 3. Specifically, Figures 2 to 6 As shown, in the process of conveying the plate 3 by the conveying assembly, the plate 3 can be limited by the positioning columns 141 on both sides to prevent the plate 3 from being deflected during the conveying process, thereby ensuring the subsequent cutting accuracy and cutting quality.

[0047] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A plate cutting device for a distribution box, comprising a frame (1), a receiving frame (11), a cutting knife (12) and a conveying assembly, wherein the conveying assembly is used to convey a plate (3) through the cutting knife (12), with the side facing the conveying direction of the plate (3) being the front side, and the receiving frame (11) being located at the front side of the frame (1), characterized in that: It also includes a discharging mechanism arranged on the frame (1); The unloading mechanism is provided in two groups and is relatively distributed on the front side of the frame (1) on the left and right sides. Each group of the unloading mechanism comprises a mounting plate (21), a positioning member (22) and a driving member. The mounting plate (21) is arranged front and rear and has a plurality of rollers (23) rotatably arranged on the upper end. The positioning member (22) is arranged on the mounting plate (21) and can be slidably matched with the mounting plate (21) along the length direction of the mounting plate (21). The unloading mechanism has two states: state one, the mounting plate (21) is arranged horizontally and is used to move the front end of the plate (3) In state two, the end of the mounting plate (21) away from the frame (1) gradually tilts downward, so that the cut plate (3) slides along the mounting plate (21) onto the receiving frame (11). At this time, the positioning member (22) can slide relative to the mounting plate (21) to limit the sliding plate (3). The driving member is used to drive the mounting plate (21) to switch between state one and state two.

2. A distribution box plate cutting device according to claim 1, characterized in that: A rotating shaft (211) is fixedly connected to one end of the mounting plate (21) facing the frame (1); the rotating shaft (211) is arranged along the width direction of the mounting plate (21); and a driving member is arranged on the frame (1) and is used to drive the rotating shaft (211) to rotate around its own axis.

3. A distribution box plate cutting device according to claim 1, characterized in that: A slide groove (212) is provided on the side of the two mounting plates (21) that is away from each other. The slide groove (212) is arranged along the length direction of the mounting plate (21). A rotating wheel (221) is installed on the positioning member (22). The rotating wheel (221) is located in the corresponding slide groove (212) and can roll along the length direction of the slide groove (212), so that the positioning member (22) is slidably matched with the mounting plate (21) through the rotating wheel (221).

4. A distribution box plate cutting device according to claim 1, characterized in that: A positioning groove (222) is formed on one side of the positioning member (22) facing the frame (1); when the front end of the plate (3) contacts the positioning member (22), the left and right ends of the plate (3) are inserted into the positioning grooves (222) on both sides, thereby limiting the position of the plate (3).

5. A distribution box plate cutting device according to claim 3, characterized in that: The unloading mechanism further comprises a guide rod (24), which is arranged on a side of the mounting plate (21) away from the frame (1) and is hinged to an end of the mounting plate (21) via a torsion spring, so that when the unloading mechanism is in state one, the guide rod (24) is arranged horizontally along with the mounting plate (21); when the unloading mechanism switches between state one and state two, the guide rod (24) is tilted synchronously along with the mounting plate (21); when the unloading mechanism is in state two, the guide rod (24) rotates relative to the mounting plate (21) so that the guide rod (24) is arranged horizontally.

6. A distribution box plate cutting device according to claim 5, characterized in that: The guide rod (24) is provided with a second slide groove (241), which is arranged along the length direction of the guide rod (24), and the first slide groove (212) and the second slide groove (241) are connected to each other, and the rotating wheel (221) can roll along the length direction of the second slide groove (241), so that the positioning member (22) and the guide rod (24) are slidably matched.

7. A distribution box plate cutting device according to claim 5, characterized in that: A discharge block (242) is provided at one end of the guide rod (24) facing the mounting plate (21), and a slope is provided on a side of the discharge block (242) away from the mounting plate (21), the slope gradually inclining downward in a direction away from the mounting plate (21).

8. A distribution box plate cutting device according to claim 2, characterized in that: Two sliding blocks (13) are slidably disposed on the frame (1), and the sliding blocks (13) are capable of sliding in left and right directions, and the two rotating shafts (211) are rotatably mounted on the two sliding blocks (13) respectively.

9. A distribution box plate cutting device according to claim 8, characterized in that: Each slider (13) is connected to a slide bar (14), and the two slide bars (14) are respectively arranged on the sides of the two mounting plates (21) that are away from each other. Each slide bar (14) is arranged horizontally in the front-to-back direction, and a plurality of positioning columns (141) are arranged at the upper end thereof for limiting the position of the plate (3) when the conveying assembly conveys the plate (3).

10. A distribution box plate cutting device according to claim 1, characterized in that: The conveying assembly comprises a plurality of conveying rollers (15) rotatably arranged on a frame (1); the plurality of conveying rollers (15) are arranged in parallel along a front-to-rear direction, and each conveying roller (15) is arranged along a left-to-right direction.

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