Discharging device for transverse cutting of hardboard

Abstract

The utility model relates to the technical field of hardboards, in particular to a blanking device for transverse cutting of hardboards, which comprises a base, a support plate is fixedly connected onto the base, inclined plates are fixedly connected at two ends of the support plate, a support frame is fixedly connected onto the base, a first telescopic rod is fixedly connected onto the support frame, and a second telescopic rod is fixedly connected onto the first telescopic rod. First telescopic rods are fixedly connected to the two ends of the supporting plate, cutters are fixedly connected to the first telescopic rods, pressing edges are arranged on the upper portions of the two ends of the supporting plate and move through a moving mechanism, crosses are fixedly connected to the two bases, and baffles are fixedly connected to the two crosses. The paperboard feeding device has the advantage that regularity of paperboards during feeding is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of cardboard, in particular to a blanking device for cross-cutting cardboard. Background Art

[0002] When the cardboard is divided into small pieces of hard board, it is cut by using a cross-cutting device. After the cutting is completed, the cardboard needs to be unloaded to prevent the cardboard from being in the cutting device all the time, affecting the cutting process. The cut cardboard is unloaded by manual unloading or an unloading device to prevent the cardboard from occupying the cutting device. When the unloading device unloads, the cardboard is just pushed to unload or unloaded under the action of gravity, resulting in the cardboard being placed randomly during unloading, which is not conducive to the neatness of the unloading of the cardboard. Utility Model Content

[0003] The utility model aims to solve the disadvantage of the prior art that the cardboard blanking is not conducive to the neatness of placing, and proposes a cardboard cross-cutting blanking device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A material unloading device for cross-cutting cardboard is designed, comprising a base, a support plate is fixedly connected to the base, both ends of the support plate are fixedly connected to inclined plates, the base is fixedly connected to a support frame, the support frame is fixedly connected to a first telescopic rod, a cutter is fixedly connected to the first telescopic rod, pressing edges are arranged above both ends of the support plate, the pressing edges are moved by a moving mechanism, crosses are fixedly connected to the two bases, and baffles are fixedly connected to the two crosses.

[0006] Preferably, connecting edges are fixedly connected to both sides of the two inclined plates.

[0007] Preferably, side panels are fixedly connected to both sides of the two crosses.

[0008] Preferably, the moving mechanism comprises a connecting frame, the connecting frame is fixedly connected to the pressing edge, a second telescopic rod is fixedly connected to the connecting frame, and the second telescopic rod is connected to the supporting frame via a connecting mechanism.

[0009] Preferably, the connecting mechanism comprises a connecting sleeve, the connecting sleeve is sleeved on the supporting frame, a fixing ear is fixedly connected to the connecting sleeve, and the fixing ear is adjusted by an adjusting mechanism.

[0010] Preferably, the adjustment mechanism comprises a threaded rod, the threaded rod is rotatably connected to the base via a bearing, the threaded rod is threadedly passed through a connecting ear, and the connecting ear is fixedly connected to the fixing ear.

[0011] Preferably, rubber layers are provided on the opposite inner sides of the two baffles.

[0012] The utility model provides a blanking device for cross-cutting cardboard, which has the beneficial effects of: the pressing edge is driven to move by the moving mechanism, the fixing of the cardboard by the pressing edge is released, the cut cardboard slides down along the inclined plate, and finally enters the cross and is intercepted by the baffle plate, and is neatly stacked on the cross, thereby ensuring the neatness of the cardboard during blanking. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a structural schematic diagram of a blanking device for cross-cutting cardboard proposed by the utility model;

[0014] Figure 2 A three-dimensional diagram of a blanking device for cross-cutting cardboard proposed in the utility model;

[0015] Figure 3 This is a front view of a blanking device for cross-cutting cardboard proposed by the utility model;

[0016] Figure 4 A three-dimensional diagram of a blanking device for cross-cutting cardboard proposed by the utility model (an inclined plate and a cross are partially hidden);

[0017] Figure 5 A feeding device for cross-cutting cardboard proposed by the utility model Figure 4 Side view of.

[0018] In the figure: 1. support frame; 2. cutter; 3. first telescopic rod; 4. baffle; 5. side plate; 6. cross; 7. connecting edge; 8. inclined plate; 9. pressing edge; 10. threaded rod; 11. fixing ear; 12. second telescopic rod; 13. connecting sleeve; 14. connecting ear; 15. connecting frame; 16. base; 17. support plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Example 1

[0021] Reference Figure 1-5A feeding device for cross-cutting cardboard includes a base 16, a support plate 17 is fixedly connected to the base 16, both ends of the support plate 17 are fixedly connected to inclined plates 8, a support frame 1 is fixedly connected to the base 16, a first telescopic rod 3 is fixedly connected to the support frame 1, a cutter 2 is fixedly connected to the first telescopic rod 3, and pressing edges 9 are arranged above both ends of the support plate 17, the pressing edges 9 abut against the cardboard, and play a role in fixing the cardboard during cutting.

[0022] The pressing edge 9 is moved by the moving mechanism, and the two bases 16 are fixedly connected with the cross 6, and the two crosses 6 are fixedly connected with the baffle 4. The first telescopic rod 3 is extended to drive the cutter 2 to cross-cut the cardboard placed on the support plate 17, and the pressing edge 9 is driven by the moving mechanism to move, and the fixing of the cardboard by the pressing edge 9 is released. The cut cardboard slides along the inclined plate 8, and finally enters the cross 6 and is intercepted by the baffle 4, and is neatly stacked on the cross 6, thereby ensuring the neatness of the cardboard when unloading.

[0023] Connecting edges 7 are fixedly connected to both sides of the two inclined plates 8 to limit the position of the cardboard when it slides down.

[0024] The two sides of the two crosses 6 are fixedly connected with side plates 5 to limit the two sides of the cardboard.

[0025] The moving mechanism includes a connecting frame 15, which is fixedly connected to the pressing edge 9. A second telescopic rod 12 is fixedly connected to the connecting frame 15. The second telescopic rod 12 is connected to the supporting frame 1 through the connecting mechanism. The second telescopic rod 12 is extended and retracted to drive the pressing edge 9 to move, thereby causing the pressing edge 9 to separate from the paperboard and release the fixation of the paperboard. Since one end of the paperboard is suspended in the air, the suspended area is larger than the area on the supporting plate 17, thereby causing the paperboard to slide into the inclined plate 8.

[0026] When in use: the first telescopic rod 3 is retracted to drive the cutter 2 to move and cut the cardboard, and then the second telescopic rod 12 is retracted to drive the pressing edge 9 to move, releasing the fixing of the cardboard by the pressing edge 9. Since one end of the cardboard is suspended in the air, the suspended area is larger than the area on the support plate 17, so that the cardboard slides into the inclined plate 8, and the cardboard slides along the inclined plate 8 into the cross 6 for stacking.

[0027] Example 2

[0028] Due to the different thickness of the cardboard, the height of the pressing edge 9 is also different. In embodiment 1, it cannot be adjusted, which is not conducive to the blanking of cardboards of different thicknesses. Figure 1-5As another preferred embodiment of the utility model, on the basis of embodiment 1, the connecting mechanism includes a connecting sleeve 13, the connecting sleeve 13 is sleeved on the support frame 1, and a fixing ear 11 is fixedly connected to the connecting sleeve 13, and the fixing ear 11 is adjusted by an adjusting mechanism.

[0029] The adjusting mechanism includes a threaded rod 10, which is rotatably connected to the base 16 through a bearing. The threaded rod 10 threads through the connecting ear 14, and the connecting ear 14 is fixedly connected to the fixing ear 11. By rotating the threaded rod 10, the position of the connecting ear 14 on the threaded rod 10 is adjusted, thereby adjusting the height of the second telescopic rod 12 and the height of the pressing edge 9, so that cardboards of different thicknesses can be fixed and cross-cut.

[0030] The inner sides of the two baffles 4 are both provided with rubber layers, and the rubber layers are designed to play a buffering role to prevent the cardboard from being damaged by collision when it contacts the baffles 4 when sliding down.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A blanking device for cross-cutting cardboard, comprising a base (16), characterized in that: The base (16) is fixedly connected to a support plate (17), both ends of the support plate (17) are fixedly connected to inclined plates (8), the base (16) is fixedly connected to a support frame (1), the support frame (1) is fixedly connected to a first telescopic rod (3), the first telescopic rod (3) is fixedly connected to a cutter (2), pressing edges (9) are arranged above both ends of the support plate (17), the pressing edges (9) are moved by a moving mechanism, the two bases (16) are fixedly connected to a cross (6), and the two crosses (6) are fixedly connected to a baffle (4).

2. A cardboard cross-cutting feeding device according to claim 1, characterized in that: Connecting edges (7) are fixedly connected to both sides of the two inclined plates (8).

3. A cardboard cross-cutting blanking device according to claim 1, characterized in that: Side plates (5) are fixedly connected to both sides of the two crosses (6).

4. A cardboard cross-cutting feeding device according to any one of claims 1 to 3, characterized in that: The moving mechanism comprises a connecting frame (15), the connecting frame (15) is fixedly connected to the pressing edge (9), a second telescopic rod (12) is fixedly connected to the connecting frame (15), and the second telescopic rod (12) is connected to the supporting frame (1) via a connecting mechanism.

5. A cardboard cross-cutting blanking device according to claim 4, characterized in that: The connection mechanism comprises a connection sleeve (13), the connection sleeve (13) is sleeved on the support frame (1), a fixing ear (11) is fixedly connected to the connection sleeve (13), and the fixing ear (11) is adjusted by an adjustment mechanism.

6. A cardboard cross-cutting blanking device according to claim 5, characterized in that: The adjustment mechanism comprises a threaded rod (10), wherein the threaded rod (10) is rotatably connected to the base (16) via a bearing, the threaded rod (10) is threadedly passed through a connecting ear (14), and the connecting ear (14) is fixedly connected to the fixing ear (11).

7. A cardboard cross-cutting blanking device according to claim 5, characterized in that: The opposite inner sides of the two baffles (4) are both provided with rubber layers.

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