A suction pipe discharging machine

Abstract

The utility model belongs to straw production equipment technical field, concretely relates to a straw's row pipe discharge machine, including straw lifting equipment main part, the right side of straw lifting equipment main part is fixedly connected with the discharge conveyer, the upper portion of discharge conveyer is equipped with the guide plate of fixed connection in the outside of straw lifting equipment main part, the vertical section of guide plate is U shape structure, be equipped with a plurality of rowed slag hole of rectangular array arrangement on the inner bottom wall of guide plate. The utility model discloses a straw's row pipe discharge machine, through the setting of a plurality of rowed slag hole, and cooperate the existence of receiving box, and then make the straw plastic debris can drop in the receiving box along rowed slag hole and collect, when needing to clean the plastic debris in receiving box, can be pulled up the connecting plate, and make the both ends of connecting plate pass through S type elastic sheet deformation respectively, and make a plurality of clamping columns can be separated from the corresponding rowed slag hole, and then can be separated from the guide plate along with the receiving box by two buckling plates from back to front.

Description

Technical Field

[0001] This utility model belongs to the technical field of straw production equipment, specifically relating to a straw feeding and discharging machine. Background Technology

[0002] In existing straw production equipment, the straw discharge machine typically employs an inclined U-shaped guide plate structure, with a conveyor positioned below the guide plate to centrally discharge the straws. Specifically, the top of the conveyor features V-shaped symmetrically distributed baffles, allowing the straws falling from the guide plate to be directionally conveyed along the conveyor. However, this structure has significant technical drawbacks: Debris residue problem: Plastic debris generated during the cutting process of the straw tends to accumulate on the surface of the guide plate. Since the guide plate lacks a targeted collection mechanism, the debris is difficult to remove automatically. Excessive accumulation over a long period of time may affect the smooth descent of the straw or even cause the equipment to jam.

[0003] Therefore, there is an urgent need for an improved straw discharge machine that can simultaneously and efficiently collect debris during the discharge process.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to provide a straw feeding machine to solve the problems of the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A straw feeding and discharging machine includes a straw lifting device body, a discharging conveyor fixedly connected to the right side of the straw lifting device body, a guide plate fixedly connected to the outside of the straw lifting device body above the discharging conveyor, the guide plate having a U-shaped vertical cross-section, and multiple slag discharge holes arranged in a rectangular array on the inner bottom wall of the guide plate; and a slag receiving assembly installed on the guide plate, the slag receiving assembly being used to receive plastic debris generated during straw cutting.

[0007] Preferably, the slag receiving assembly includes buckles that are movably sleeved on both sides of the guide plate, and each buckle has an n-shaped overlapping portion integrally formed on its top, which movably overlaps the top of both sides of the guide plate.

[0008] Preferably, the bottom ends of the two buckle plates are fixed to the same receiving box, and the top end of the receiving box is attached to the bottom end of the guide plate.

[0009] Preferably, S-shaped spring pieces are fixedly connected to the inner walls on both sides of the two buckle plates near the main body of the straw lifting device, and the bottom ends of the two S-shaped spring pieces are fixedly connected to the same connecting plate.

[0010] Preferably, each of the S-shaped springs has a weakening portion, which is used to undergo deformation.

[0011] Preferably, the bottom end of the connecting plate is fixed with a plurality of equally spaced locking posts, and the bottom ends of the locking posts are movably inserted into the slag discharge hole closest to the main body of the suction pipe lifting device.

[0012] Compared with the prior art, the present invention has the following beneficial effects: (1) The straw discharge machine of this utility model, through the setting of multiple slag discharge holes and the presence of the receiving box, enables the plastic slag from the straw to fall into the receiving box for collection. When it is necessary to clean the plastic slag in the receiving box, the connecting plate can be pulled up, and the two ends of the connecting plate can be deformed by S-shaped springs, and multiple locking pins can be pulled out from the corresponding slag discharge holes. Then, the two buckles together with the receiving box can be pulled out from the guide plate from back to front, so as to facilitate the cleaning of the plastic slag collected in the receiving box. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model; Figure 2 This is a three-dimensional unfolded structural diagram of each component on the guide plate and receiving box of this utility model; Figure 3 This is an enlarged structural diagram of point A of this utility model; Explanation of key figure labels: 1. Main body of the suction pipe lifting device; 11. Discharge conveyor; 12. Guide plate; 13. Slag discharge hole; 2. Slag receiving assembly; 21. Receiving box; 22. Buckle plate; 23. N-type overlap part; 24. S-type spring sheet; 241. Weakening part; 25. Connecting plate; 26. Locking column. Detailed Implementation

[0014] The technical solution of this utility model patent will be clearly and completely described below. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0016] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0017] Debris residue problem: Plastic debris generated during the cutting process of the straw tends to accumulate on the surface of the guide plate 12. Since the guide plate 12 lacks a targeted collection mechanism, the debris is difficult to remove automatically. Excessive accumulation over a long period of time may affect the smooth descent of the straw or even cause the equipment to jam.

[0018] Therefore, there is an urgent need for an improved straw discharge machine that can simultaneously and efficiently collect debris during the discharge process.

[0019] See attached document Figure 1-3 A straw discharge machine includes a straw lifting device body 1, a discharge conveyor 11 fixedly connected to the right side of the straw lifting device body 1, a guide plate 12 fixedly connected to the outside of the straw lifting device body 1 above the discharge conveyor 11, the guide plate 12 has a U-shaped vertical cross section, and a plurality of slag discharge holes 13 arranged in a rectangular array are opened on the inner bottom wall of the guide plate 12; and a slag receiving component 2, which is installed on the guide plate 12 and is used to receive plastic debris generated when the straw is cut.

[0020] The main body 1 of the straw lifting device is a device of the prior art, and corresponding videos or pictures can be provided as evidence. The guide plate 12 moves back and forth left and right as the main body 1 of the straw lifting device runs.

[0021] Furthermore, such as Figure 1-3As shown, in order to collect the plastic debris generated during straw cutting, a debris collection assembly 2 is provided, which includes buckles 22 that are movably fitted on both sides of the guide plate 12. The top of each buckle 22 has an integrally formed n-shaped overlapping part 23, which is movably overlapped on the top of both sides of the guide plate 12. The bottom of the two buckles 22 is fixed to the same receiving box 21, and the top of the receiving box 21 is attached to the bottom of the guide plate 12. S-shaped spring pieces 24 are fixed to the inner sides of both buckles 22 near the main body 1 of the straw lifting device. The bottom of the two S-shaped spring pieces 24 is fixed to the same connecting plate 25. The S-shaped spring pieces 24 are each provided with a weakening part 241, which is used to deform. The bottom of the connecting plate 25 is fixed to a plurality of equally spaced locking posts 26, and the bottom of each locking post 26 is movably inserted into the debris discharge hole 13 closest to the main body 1 of the straw lifting device.

[0022] The weakening part 241 allows the connecting plate 25 to be moved up manually, and causes the two S-shaped spring pieces 24 to deform, and allows the multiple locking posts 26 to disengage from the corresponding slag discharge holes 13, so that the receiving box 21 can be removed. The top opening of the receiving box 21 just surrounds the bottom of the multiple slag discharge holes 13, so the debris will not escape. The slag receiving assembly 2 is made entirely of stainless steel and features an integrated design that facilitates manufacturing. Its simple structure makes installation and disassembly very convenient and quick.

[0023] In actual use, the multiple discharge holes 13, along with the material receiving box 21, allow the plastic scraps from the straw to fall into the material receiving box 21 for collection. When it is necessary to clean the plastic scraps in the material receiving box 21, the connecting plate 25 can be pulled up, and the two ends of the connecting plate 25 can be deformed by the S-shaped springs 24, allowing the multiple locking posts 26 to be pulled out from the corresponding discharge holes 13. This allows the two buckle plates 22, along with the material receiving box 21, to be pulled out from the guide plate 12 from back to front, making it easier to clean the plastic scraps collected in the material receiving box 21.

[0024] This utility model relates to a straw discharge machine. Through the arrangement of multiple discharge holes and the presence of a receiving box, plastic scraps from the straws can fall into the receiving box for collection. When it is necessary to clean the plastic scraps in the receiving box, the connecting plate can be pulled upwards, causing both ends of the connecting plate to deform via S-shaped springs. This allows multiple locking posts to be pulled out from the corresponding discharge holes, enabling the two locking plates, along with the receiving box, to be pulled away from the guide plate from back to front, thus facilitating the cleaning of the collected plastic scraps in the receiving box.

[0025] The foregoing description of specific exemplary embodiments of the present invention is for illustrative and explanatory purposes. These descriptions are not intended to limit the present invention to the precise forms disclosed, and it will be apparent that many changes and variations can be made in accordance with the foregoing teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the present invention and its practical application, thereby enabling those skilled in the art to implement and utilize various different exemplary embodiments of the present invention, as well as various different choices and variations. The scope of the present invention is intended to be defined by the claims and their equivalents.

Claims

1. A straw feeding and discharging machine, comprising a straw lifting device body (1), a discharging conveyor (11) fixedly connected to the right side of the straw lifting device body (1), and a guide plate (12) fixedly connected to the outside of the straw lifting device body (1) above the discharging conveyor (11), the guide plate (12) having a U-shaped vertical cross-section, characterized in that, The inner bottom wall of the guide plate (12) is provided with a plurality of slag discharge holes (13) arranged in a rectangular array. Slag receiving assembly (2), which is installed on the guide plate (12), is used to receive plastic debris generated when the straw is cutting the material.

2. The straw feeding and discharging machine according to claim 1, characterized in that, The slag receiving assembly (2) includes a buckle plate (22) that is movably fitted on both sides of the guide plate (12). The top of each buckle plate (22) is integrally formed with an n-shaped overlapping part (23), and the n-shaped overlapping part (23) is movably overlapped on the top of both sides of the guide plate (12).

3. The straw feeding and discharging machine according to claim 2, characterized in that, The bottom ends of the two buckle plates (22) are fixed to the same receiving box (21), and the top end of the receiving box (21) is attached to the bottom end of the guide plate (12).

4. The straw feeding and discharging machine according to claim 3, characterized in that, S-shaped spring pieces (24) are fixedly attached to the inner walls of both sides of the two buckle plates (22) near the main body (1) of the straw lifting device, and the bottom ends of the two S-shaped spring pieces (24) are fixedly attached to the same connecting plate (25).

5. A straw feeding and discharging machine according to claim 4, characterized in that, Each of the S-shaped springs (24) has a weakening part (241) which is used to deform.

6. A straw feeding and discharging machine according to claim 4, characterized in that, The bottom end of the connecting plate (25) is fixed with a plurality of equally spaced locking posts (26), and the bottom ends of the locking posts (26) are movably inserted into the slag discharge hole (13) closest to the main body (1) of the suction pipe lifting device.

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