Plate cutting device with waste recovery function

Abstract

The utility model discloses a plate cutting device with a waste recovery function, which belongs to the technical field of plate cutting and comprises an upper frame and a lower frame. A first supporting table is fixedly mounted on the right side of the lower rack. Side baffles are symmetrically and fixedly mounted on the upper side of the first supporting table. A second supporting table is fixedly mounted on the left side of the lower rack; a guide rail screw linear motion module is installed in the middle of the upper rack, and a cutting machine is fixedly installed at the moving end of the guide rail screw linear motion module. Two groups of pressing assemblies are mounted on the two sides of the upper rack; a discharging mechanism is installed on the left side of the upper rack and the left side of the lower rack. The discharging mechanism comprises a movable end limiting assembly and a discharging assembly, the movable end limiting assembly is installed on the left side of the upper rack, and the discharging assembly is installed on the lower left side of the lower rack. A recycling assembly is installed in the middle of the upper rack. By means of the mode, the cut plates on the left side are moved into the discharging assembly and collected by the discharging assembly; and excess materials are recycled through the recycling assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of plate cutting, in particular to a plate cutting device with a waste material recycling function. Background Art

[0002] After initial processing, the sheets usually need to be cut into different sizes and then processed into various products. When cutting the sheets, a support platform is generally required to support the sheets, and a positioning plate or positioning block is required to position the sheets on the sides to improve the cutting accuracy.

[0003] For example, Chinese patent CN219520666U discloses a plate cutting machine, which drives a saw blade through a drive motor, a pulley transmission mechanism, and a rotating rod to cut the plate through the saw blade, and a dust suction port, a dust suction pipe, and a dust suction device to collect dust generated by the cutting.

[0004] However, it is difficult for the plate cutting machine to continuously and automatically collect the cut plates, and it is also difficult for the plate cutting machine to automatically recycle the remaining materials after the plates are cut.

[0005] Based on this, the utility model designs a plate cutting device with a waste recycling function to solve the above problem. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides a plate cutting device with a waste recycling function.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A plate cutting device with a waste recycling function comprises an upper frame and a lower frame;

[0009] A first support platform is fixedly installed on the right side of the lower frame, and a side baffle for limiting the side of the plate is symmetrically fixedly installed on the upper side of the first support platform; a second support platform is fixedly installed on the left side of the lower frame;

[0010] A guide rail screw linear motion module is installed in the middle of the upper frame, and a cutting machine for cutting the plate is fixedly installed on the moving end of the guide rail screw linear motion module; two sets of pressing components for pressing the plate are installed on both sides of the upper frame;

[0011] A blanking mechanism is installed on the left side of the upper frame and the lower frame; the blanking mechanism includes a movable end limit assembly and a blanking assembly, the movable end limit assembly is installed on the left side of the upper frame, and the blanking assembly is installed on the lower left side of the lower frame;

[0012] A recovery component is installed in the middle of the upper frame. The recovery component is located between the first support platform and the second support platform. The recovery component is connected to the pressing component on the left.

[0013] Furthermore, the clamping assembly includes a cylinder, a guide rod and a pressure block. The cylinder is fixedly mounted on the upper frame, and the output end of the cylinder passes through the upper frame and is fixedly connected to the middle part of the pressure block. The guide rod is symmetrically fixedly mounted on the upper side of the pressure block, and the guide rod is limitedly slidably connected to the upper frame.

[0014] Furthermore, the pressing assembly on the left side also includes a movable frame and a side plate. The movable frame is fixedly mounted on the pressing block, and the left end of the movable frame is fixedly mounted with the side plate.

[0015] Furthermore, the movable end limit assembly includes a rotating support frame, a rotating plate and an inclined surface. The rotating support frame is symmetrically fixedly installed on the left side of the upper frame. The middle part of the rotating plate is hinged to the rotating support frame. A torsion spring is sleeved on the hinge axis of the rotating plate and the rotating support frame. The two elastic feet of the torsion spring are respectively in contact with the rotating support frame and the rotating plate; an inclined surface is provided on the right side of the upper end of the rotating plate; the right side surface and the inclined surface of the rotating plate slide in contact with the side plate; the distance from the left end of the second support platform to the output end of the cutting machine is less than the distance between the left end of the second support platform and the rotating plate.

[0016] Furthermore, the blanking assembly includes a guide ramp, a guide ramp plate and a support assembly. The left end of the second support platform is fixedly installed with a downward-inclined guide ramp, and the lower left end of the lower frame is fixedly installed with a guide ramp; the support assembly is installed on the lower left side of the lower frame.

[0017] Furthermore, the supporting assembly includes a motor, a screw, a guide rail and a movable plate. The motor is fixedly mounted on the lower side of the lower frame, the output end of the motor is fixedly connected to the lower end of the screw, the upper end of the screw is rotatably connected to the lower frame, and the guide rail is symmetrically mounted on the lower left side of the lower frame; the movable plate is slidably mounted on the upper limit of the guide rail, and the movable plate is threadedly connected to the screw through a threaded sleeve.

[0018] Furthermore, the recovery assembly includes a connecting rod, a rotating arm, a rotating support plate and a recovery groove. The left side of the rotating support plate is rotatably connected to the lower frame, the rotating support plate is located between the first support platform and the second support platform, and the upper surface of the rotating support plate is located in the same horizontal plane as the upper surfaces of the first support platform and the second support platform; the two ends of the left side of the rotating support plate are respectively fixedly connected to one end of a rotating arm, the other end of the rotating arm is rotatably connected to one end of the connecting rod, and the other end of the connecting rod is rotatably connected to the movable frame on the left; a recovery groove is opened on the lower middle side of the lower frame, and the recovery groove is aligned with the rotating support plate.

[0019] Furthermore, the pressing block on the right is aligned with the rotating support plate, and the pressing block on the left is aligned with the second support platform; the output end of the cutting machine is aligned between the rotating support plate and the second support platform.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The plate is pressed by two sets of clamping assemblies to prevent the plate from moving during the cutting process; during this process, the clamping assembly drives the movable end limit assembly to move, and the end of the plate is positioned by the movable end limit assembly; after cutting, the clamping assembly is reset to drive the movable end limit assembly to reset, so that the movable end limit assembly no longer blocks the plate after the left side is cut, so that the center of gravity of the plate after the left side is located on the left side of the second support platform, and the plate is separated from the support of the second support platform under the action of gravity and moved into the blanking assembly, and then collected by the blanking assembly; thereby, automatic sorting of the cut plates is achieved during continuous cutting; at the same time, if the length of the plate on the right is longer, it can continue to be cut, and the plate is continued to be pushed to the left, and the above operation is repeated; until the length of the plate is insufficient, the remaining material is automatically collected by the recovery assembly, and the same recycling of the remaining material and waste is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] 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 the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be derived from these drawings without inventive effort.

[0022] Figure 1 This is a three-dimensional plate cutting device with waste recycling function of the utility model. Figure 1 ;

[0023] Figure 2 This is a front view of a plate cutting device with a waste recycling function according to the present invention;

[0024] Figure 3 This is a three-dimensional plate cutting device with waste recycling function of the utility model. Figure 2 ;

[0025] Figure 4 This is a front cross-sectional view of a plate cutting device with a waste recycling function according to the present invention.

[0026] The numbers in the figure represent:

[0027] 1. Upper frame; 11. Guide rail screw linear motion module; 12. Cutting machine; 2. Lower frame; 21. First support platform; 211. Side baffle; 22. Second support platform; 3. Clamping assembly; 31. Cylinder; 32. Guide rod; 33. Pressing block; 34. Moving frame; 35. Side plate; 4. Unloading mechanism; 41. Movable end limit assembly; 411. Rotating support frame; 412. Rotating plate; 413. Inclined surface; 42. Unloading assembly; 421. Guide ramp; 422. Guide ramp plate; 423. Motor; 424. Screw; 425. Guide rail; 426. Moving plate; 5. Recovery assembly; 51. Connecting rod; 52. Rotating arm; 53. Rotating support plate; 54. Recovery trough; 8. Plate. DETAILED DESCRIPTION

[0028] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0029] The terms “left,” “right,” “front,” “back,” “up,” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0030] Example 1: In some embodiments, please refer to the accompanying drawings of the specification. Figure 1-Figure 3 , a plate cutting device with a waste recycling function, comprising an upper frame 1 and a lower frame 2;

[0031] The upper frame 1 is located on the upper side of the middle part of the lower frame 2; a first support platform 21 is fixedly installed on the right side of the lower frame 2, and a side baffle 211 for limiting the side of the plate 8 is symmetrically fixedly installed on the upper side of the first support platform 21; a second support platform 22 is fixedly installed on the left side of the lower frame 2;

[0032] A guide rail screw linear motion module 11 is installed in the middle of the upper frame 1, and a cutting machine 12 for cutting the plate 8 is fixedly installed at the movable end of the guide rail screw linear motion module 11; two sets of clamping assemblies 3 for pressing the plate 8 are installed on both sides of the upper frame 1; the cutting machine 12 is located on the upper side of the first support platform 21 and the second support platform 22, and the cutting machine 12 is aligned between the first support platform 21 and the second support platform 22; the distance from the left end of the second support platform 22 to the output end of the cutting machine 12 is less than the distance between the left end of the second support platform 22 and the movable end limit assembly 41;

[0033] A blanking mechanism 4 is installed on the left side of the upper frame 1 and the lower frame 2; the blanking mechanism 4 includes a movable end limit assembly 41 and a blanking assembly 42, the movable end limit assembly 41 is installed on the left side of the upper frame 1, and the blanking assembly 42 is installed on the lower left side of the lower frame 2;

[0034] A recovery assembly 5 is installed in the middle of the upper frame 1. The recovery assembly 5 is located between the first support platform 21 and the second support platform 22. The recovery assembly 5 is connected to the pressing assembly 3 on the left.

[0035] In this embodiment, when the plate cutting device with waste recycling function is working normally, the plate 8 is placed on the first support platform 21, the side baffles 211 are used to limit the side of the plate 8, and the plate 8 is pushed from right to left on the first support platform 21 to move the plate 8 to the second support platform 22; the plate 8 is pressed by two sets of clamping components 3 to prevent the plate 8 from moving during the cutting process; during this process, the clamping component 3 drives the movable end limit component 41 to move, and the end of the plate 8 is positioned by the movable end limit component 41; the guide screw linear motion module 11 and the cutting machine 12 are started, and the guide screw linear motion module 11 drives the cutting machine 12 to move horizontally, and the plate 8 is cut by the cutting machine 12; after cutting, the clamping component The resetting of component 3 drives the movable end limit component 41 to reset, so that the movable end limit component 41 no longer blocks the plate 8 after the left side is cut, so that the center of gravity of the plate 8 after the left side is located on the left side of the second support platform 22. Under the action of gravity, the plate 8 is separated from the support of the second support platform 22 and moves into the blanking component 42, and is then collected by the blanking component 42, so that the plate 8 can be moved out as a whole from the side after the cutting is completed; thereby, when the plates are continuously cut, the cut plates can be automatically sorted; at the same time, if the length of the plate 8 on the right is longer, it can continue to be cut, and the plate 8 is continued to be pushed to the left, and the above operation is repeated; until the length of the plate 8 is insufficient, the remaining material is automatically collected by the recycling component 5, and the same recycling of the remaining material and waste is achieved.

[0036] Embodiment 2: In some embodiments, as Figures 1-4 As shown, as a preferred embodiment of the present invention, the pressing assembly 3 includes a cylinder 31, a guide rod 32 and a pressing block 33. The cylinder 31 is fixedly mounted on the upper frame 1. The output end of the cylinder 31 passes through the upper frame 1 and is fixedly connected to the middle of the pressing block 33. The guide rod 32 is symmetrically fixedly mounted on the upper side of the pressing block 33. The guide rod 32 is limitedly slidably connected to the upper frame 1.

[0037] The left side pressing assembly 3 further includes a movable frame 34 and a side plate 35. The movable frame 34 is fixedly mounted on the pressing block 33. The left end of the movable frame 34 is fixedly mounted with the side plate 35.

[0038] The movable end limit assembly 41 includes a rotating support frame 411, a rotating plate 412 and an inclined surface 413. The rotating support frame 411 is symmetrically fixedly installed on the left side of the upper frame 1. The middle part of the rotating plate 412 is hinged to the rotating support frame 411. A torsion spring is sleeved on the hinge axis of the rotating plate 412 and the rotating support frame 411. The two elastic legs of the torsion spring are respectively in contact with the rotating support frame 411 and the rotating plate 412; an inclined surface 413 is provided on the right side of the upper end of the rotating plate 412; the right side of the rotating plate 412 and the inclined surface 413 slide in contact with the side plate 35;

[0039] The distance between the left end of the second support platform 22 and the output end of the cutting machine 12 is smaller than the distance between the left end of the second support platform 22 and the rotating plate 412;

[0040] The blanking assembly 42 includes a guide ramp 421, a guide ramp plate 422 and a support assembly. The left end of the second support platform 22 is fixedly mounted with a downwardly inclined guide ramp 421, and the left end of the lower side of the lower frame 2 is fixedly mounted with a guide ramp 422; the support assembly is mounted on the lower left side of the lower frame 2;

[0041] The support assembly includes a motor 423, a screw 424, a guide rail 425 and a movable plate 426. The motor 423 is fixedly mounted on the lower side of the lower frame 2. The output end of the motor 423 is fixedly connected to the lower end of the screw 424. The upper end of the screw 424 is rotatably connected to the lower frame 2. The guide rail 425 is symmetrically mounted on the lower left side of the lower frame 2. The movable plate 426 is slidably mounted on the upper limit of the guide rail 425. The movable plate 426 is threadedly connected to the screw 424 via a threaded sleeve.

[0042] The recycling assembly 5 includes a connecting rod 51, a rotating arm 52, a rotating support plate 53 and a recycling groove 54. The left side of the rotating support plate 53 is rotatably connected to the lower frame 2, and the rotating support plate 53 is located between the first support platform 21 and the second support platform 22. The upper surface of the rotating support plate 53 and the upper surfaces of the first support platform 21 and the second support platform 22 are located in the same horizontal plane; the two ends of the left side of the rotating support plate 53 are respectively fixedly connected to one end of a rotating arm 52, the other end of the rotating arm 52 is rotatably connected to one end of the connecting rod 51, and the other end of the connecting rod 51 is rotatably connected to the movable frame 34 on the left side; a recycling groove 54 is opened on the lower side of the middle part of the lower frame 2, and the recycling groove 54 is aligned with the rotating support plate 53;

[0043] The right pressing block 33 is aligned with the rotating support plate 53, and the left pressing block 33 is aligned with the second support platform 22. The output end of the cutting machine 12 is aligned between the rotating support plate 53 and the second support platform 22. The distance between the left end of the rotating support plate 53 and the first support platform 21 is greater than the length of the left-side cut sheet 8.

[0044] In this embodiment, when the clamping assembly 3, the unloading mechanism 4 and the recycling assembly 5 are working normally, the cylinder 31 drives the pressing block 33 to move, and the pressing block 33 moves vertically under the limiting action of the guide rod 32; the pressing block 33 drives the side plate 35 to move through the moving frame 34, and the side plate 35 slides in contact with the inclined surface 413, thereby pushing the rotating plate 412 to rotate until the rotating plate 412 is vertical, and the torsion spring between the rotating plate 412 and the rotating support frame 411 is twisted; in this process, the rotating plate 412 pushes the end of the plate 8 to move, so that the end of the plate 8 is flush with the rotating plate 412, thereby The cylinder 31 then drives the pressing block 33 to continue to move downward until the pressing block 33 presses the plate 8 against the rotating support plate 53 or the second support platform 22, so that both sides of the plate 8 to be cut are pressed; the guide rail screw linear motion module 11 drives the cutting machine 12 to cut the plate 8 between the second support platform 22 and the rotating support plate 53; after cutting, the cylinder 31 drives the pressing block 33 to reset, thereby driving the side plate 35 to reset through the mobile frame 34; the torsion spring reset drives the rotating plate 412 to reset, so that the rotating plate 412 no longer blocks the end of the plate 8; the motor 423 drives the screw 424 to rotate The screw 424 rotates to drive the movable plate 426 to move, and the movable plate 426 moves linearly under the limiting action of the guide rail 425 until the movable plate 426 moves to the lower side of the guide ramp 421; after the plate 8 flips to the left under the action of gravity, it moves to the movable plate 426 through the guiding action of the guide ramp 421 and is supported by the movable plate 426; then the motor 423 drives the movable plate 426 downward through the screw 424, so that the plate 8 on the upper side of the movable plate 426 is aligned with the guide ramp 421, thereby facilitating the subsequent movement of the plate 8 after cutting to the upper side of the movable plate 426; After cutting, if the remaining length of the right side of the plate 8 is greater than the plate 8 after cutting on the left side, the plate 8 continues to be pushed to the left for cutting; until the remaining length of the right side of the plate 8 is smaller, at this time after cutting, the cylinder 31 drives the pressure block 33 to reset, and the pressure block 33 drives the movable frame 34 to move upward, and the movable frame 34 drives the rotating support plate 53 to rotate through the connecting rod 51 and the rotating arm 52, so that the rotating support plate 53 rotates downward to align with the recovery slot 54. At this time, the remaining plate 8 on the right side slides into the recovery slot 54 through the rotating support plate 53 under the action of gravity and is collected by the recovery slot 54, thereby realizing the recycling of residual waste.

[0045] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A plate cutting device with a waste recycling function, comprising an upper frame (1) and a lower frame (2), characterized in that: A first support platform (21) is fixedly installed on the right side of the lower frame (2), and a side baffle (211) for limiting the side of the plate (8) is symmetrically fixedly installed on the upper side of the first support platform (21); a second support platform (22) is fixedly installed on the left side of the lower frame (2); A guide rail screw linear motion module (11) is installed in the middle of the upper frame (1), and a cutting machine (12) for cutting the plate (8) is fixedly installed at the movable end of the guide rail screw linear motion module (11); two sets of pressing assemblies (3) for pressing the plate (8) are installed on both sides of the upper frame (1); A blanking mechanism (4) is installed on the left side of the upper frame (1) and the lower frame (2); the blanking mechanism (4) includes a movable end limit assembly (41) and a blanking assembly (42), the movable end limit assembly (41) is installed on the left side of the upper frame (1), and the blanking assembly (42) is installed on the lower left side of the lower frame (2); A recovery assembly (5) is installed in the middle of the upper frame (1). The recovery assembly (5) is located between the first support platform (21) and the second support platform (22). The recovery assembly (5) is connected to the pressing assembly (3) on the left side.

2. The plate cutting device with waste recycling function according to claim 1, characterized in that: The pressing assembly (3) comprises a cylinder (31), a guide rod (32) and a pressing block (33); the cylinder (31) is fixedly mounted on the upper frame (1); the output end of the cylinder (31) passes through the upper frame (1) and is fixedly connected to the middle of the pressing block (33); the guide rod (32) is symmetrically fixedly mounted on the upper side of the pressing block (33); and the guide rod (32) is limitedly slidably connected to the upper frame (1).

3. The plate cutting device with waste recycling function according to claim 2, characterized in that: The left side pressing assembly (3) further comprises a movable frame (34) and a side plate (35); the movable frame (34) is fixedly mounted on the pressing block (33); and the left end of the movable frame (34) is fixedly mounted with the side plate (35).

4. The plate cutting device with waste recycling function according to claim 3, characterized in that: The movable end limit assembly (41) comprises a rotating support frame (411), a rotating plate (412) and an inclined surface (413); the rotating support frame (411) is symmetrically fixedly mounted on the left side of the upper frame (1); the middle portion of the rotating plate (412) is hinged to the rotating support frame (411); a torsion spring is sleeved on the hinge axis between the rotating plate (412) and the rotating support frame (411); two elastic legs of the torsion spring are respectively in contact with the rotating support frame (411) and the rotating plate (412); an inclined surface (413) is provided on the right side of the upper end of the rotating plate (412); the right side surface of the rotating plate (412) and the inclined surface (413) are fitted and slid with the side plate (35); the distance from the left end of the second support platform (22) to the output end of the cutting machine (12) is smaller than the distance between the left end of the second support platform (22) and the rotating plate (412).

5. The plate cutting device with waste recycling function according to claim 4, characterized in that: The blanking assembly (42) comprises a guide ramp (421), a guide ramp plate (422) and a support assembly; the left end of the second support platform (22) is fixedly mounted with a downwardly inclined guide ramp (421); the left end of the lower side of the lower frame (2) is fixedly mounted with a guide ramp plate (422); and the support assembly is mounted on the lower left side of the lower frame (2).

6. The plate cutting device with waste recycling function according to claim 5, characterized in that: The support assembly comprises a motor (423), a screw (424), a guide rail (425) and a movable plate (426); the motor (423) is fixedly mounted on the lower side of the lower frame (2); the output end of the motor (423) is fixedly connected to the lower end of the screw (424); the upper end of the screw (424) is rotatably connected to the lower frame (2); the guide rail (425) is symmetrically mounted on the lower left side of the lower frame (2); the movable plate (426) is slidably mounted on the upper limit position of the guide rail (425); and the movable plate (426) is threadedly connected to the screw (424) through a threaded sleeve.

7. The plate cutting device with waste recycling function according to claim 6, characterized in that: The recovery assembly (5) comprises a connecting rod (51), a rotating arm (52), a rotating support plate (53) and a recovery groove (54); the left side of the rotating support plate (53) is rotatably connected to the lower frame (2); the rotating support plate (53) is located between the first support platform (21) and the second support platform (22); the upper surface of the rotating support plate (53) and the upper surfaces of the first support platform (21) and the second support platform (22) are located in the same horizontal plane; the two ends of the left side of the rotating support plate (53) are respectively fixedly connected to one end of a rotating arm (52); the other end of the rotating arm (52) is rotatably connected to one end of the connecting rod (51); the other end of the connecting rod (51) is rotatably connected to the movable frame (34) on the left side; a recovery groove (54) is provided on the lower side of the middle part of the lower frame (2), and the recovery groove (54) is aligned with the rotating support plate (53).

8. The plate cutting device with waste recycling function according to claim 7, characterized in that: The right pressing block (33) is aligned with the rotating support plate (53), and the left pressing block (33) is aligned with the second support platform (22); the output end of the cutting machine (12) is aligned between the rotating support plate (53) and the second support platform (22).

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