Waste drip irrigation belt compacting and cutting machine

Abstract

The utility model discloses a waste drip irrigation belt compacting and cutting machine which comprises a cutting table, a portal frame is fixedly arranged on the upper end face of the cutting table, a cutting knife is arranged in the portal frame in a sliding mode, installation plates are fixedly arranged on the two side faces of the cutting knife, and the installation plates are connected with spring assemblies in an inserted mode. A feeding mechanism is arranged at the position, close to the feeding end, of the upper end face of the cutting table, the feeding mechanism comprises a driving rotating roller assembly arranged on the upper end face of the cutting table and further comprises supports arranged on the front side face and the rear side face of the cutting table in an inserted connection mode, and lower pressing roller assemblies are arranged at the upper ends of the supports; the compaction plates are arranged on the two sides of the cutting knife, the drip irrigation tape is compacted in the cutting process, the situation that the drip irrigation tape is rough or inclined in the cutting process is effectively prevented, the height of a lower compression roller assembly in the feeding mechanism can be adjusted through an adjusting screw rod, the position of a support can be adjusted through a limiting mechanism, and therefore the drip irrigation tape can be conveniently cut. And flexible adjustment can be carried out according to drip irrigation belts with different widths.

Description

TECHNICAL FIELD

[0001] The utility model relates to drip irrigation tape cutting device technical field, specifically point to a kind of waste drip irrigation tape compaction cutting machine. BACKGROUND

[0002] Drip irrigation tape is a device that uses plastic pipes to deliver water to the roots of crops for local irrigation through holes or drippers on the pipe. It has the advantages of water saving, fertilizer saving and yield improvement, and has been widely used in agricultural production. With the popularization of drip irrigation technology, the number of waste drip irrigation tapes is also increasing. Recycling waste drip irrigation tapes not only reduces resource waste, but also reduces environmental pollution. Cutting is an important step in the recycling process of waste drip irrigation tapes. By cutting the waste drip irrigation tapes into appropriate lengths, subsequent processing and reuse are facilitated.

[0003] 1. Lack of compaction function during cutting: The traditional waste drip irrigation tape cutting equipment does not compact the drip irrigation tape during cutting, resulting in unstable cutting of the drip irrigation tape, which can cause rough edges or tilting, affecting cutting quality.

[0004] 2. Inflexible feeding method: Traditional cutting equipment generally uses fixed-length rotating roller feeding, which cannot be flexibly adjusted according to the width of the drip irrigation tape. This makes it necessary to replace different feeding devices when processing drip irrigation tapes of different widths, increasing the complexity and cost of operation. UTILITY MODEL CONTENT

[0005] (I) Technical problem

[0006] The utility model aims to provide a waste drip irrigation tape compaction cutting machine, aiming to solve the problem of lack of compaction function in traditional waste drip irrigation tape cutting equipment, which leads to unstable cutting, easy rough edges or tilting, and inflexible feeding method that cannot be adjusted according to the width of the drip irrigation tape.

[0007] (II) Technical content

[0008] To solve the above technical problems, the technical solution of the utility model is as follows: a waste drip irrigation tape compaction cutting machine, comprising a cutting table, a gantry fixed on the upper end face of the cutting table, a cutting knife slidably arranged inside the gantry, an electric push rod fixed on the upper end of the gantry for driving the cutting knife to move up and down, mounting plates fixed on both sides of the cutting knife, spring assemblies connected to the mounting plates by insertion, a compaction plate fixedly connected to the bottom of the spring assemblies for compacting the drip irrigation tape, a feeding mechanism arranged on the upper end face of the cutting table near the feeding end, the feeding mechanism comprising a driving roller assembly arranged on the upper end face of the cutting table, and a bracket inserted into the cutting table on both sides, the bracket extending to the driving roller assembly above and provided with a lower roller assembly.

[0009] Further, the spring assembly comprises a guide rod inserted on both ends of the mounting plate, a limiting plate fixed on the upper end of the guide rod, and the compaction plate fixed on the lower end of the guide rod, and a spring is sleeved on the guide rod between the compaction plate and the mounting plate.

[0010] Further, a linear guide rail is fixed on the inner wall of the gantry, and the cutting knife slides up and down in the gantry through the linear guide rail.

[0011] Further, the driving roller assembly comprises a groove arranged on the upper end surface of the cutting table, a driving roller rotatably arranged in the groove, and a motor fixed on the upper end of the cutting table and used for driving the driving roller to rotate.

[0012] Further, the lower pressing roller assembly comprises an adjusting screw threadedly connected to the upper end of the support, a U-shaped frame rotatably arranged on the lower end of the adjusting screw, a lower pressing roller rotatably arranged on the lower end of the U-shaped frame, a guide rod fixed on the upper end of the U-shaped frame, the guide rod penetrating through the support and being in sliding connection with the support, and a limiting mechanism arranged in matching mode on the lower end of the support and the side surface of the cutting table.

[0013] Further, the limiting mechanism comprises a plurality of threaded holes arranged on the bottom of the support, and a limiting bolt threadedly connected to the bottom of the cutting table.

[0014] Further, the upper end surface of the cutting table is provided with a knife groove corresponding to the cutting knife.

[0015] (Three) technical effects

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] 1. Improve the cutting quality: the compaction plates are arranged on both sides of the cutting knife, the drip irrigation belt is compacted during the cutting process, the situation that the drip irrigation belt has burrs or is inclined during the cutting is effectively prevented, and the cutting quality is greatly improved.

[0018] 2. Enhance the versatility of the equipment: the height of the lower pressing roller assembly in the feeding mechanism can be adjusted through the adjusting screw, the position of the support can be adjusted through the limiting mechanism, the drip irrigation belt with different widths can be flexibly adjusted, and the applicable range is wider. DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic of the waste drip irrigation belt compaction cutting machine Figure 1 .

[0020] Figure 2 is a three-dimensional structural schematic of the waste drip irrigation belt compaction cutting machine Figure 2 .

[0021] Figure 3 is a three-dimensional structural schematic of the waste drip irrigation belt compaction cutting machineFigure 3 .

[0022] Figure 4 is a main view structural schematic diagram of the waste drip irrigation tape compaction cutting machine.

[0023] Figure 5 is a left view structural schematic diagram of the waste drip irrigation tape compaction cutting machine.

[0024] Figure 6 is a sectional view structural schematic diagram of the waste drip irrigation tape compaction cutting machine.

[0025] As shown in the figure: 1, cutting table; 2, gantry; 3, cutting knife; 4, electric push rod; 5, mounting plate; 6, spring assembly; 7, compaction plate; 8, support; 9, driving roller assembly; 10, lower pressing roller assembly; 11, guide rod; 12, limit plate; 13, spring; 14, linear guide rail; 15, groove; 16, driving roller; 17, motor; 18, adjusting screw; 19, U-shaped frame; 20, lower pressing roller; 21, guide rod; 22, threaded hole; 23, limit bolt; 24, knife groove. DETAILED DESCRIPTION

[0026] In the description of the present application, it is understood that the terms "upper", "lower", "front", "back", "left", "right", "inner", "outer", "center" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation or operation, therefore it cannot be understood as a limitation on the present application.

[0027] In the description of the present application, it is also necessary to point out that, unless otherwise explicitly specified and limited, the terms "provided with", "mounted", "connected", "connected" and the like should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] The present application will be further described in detail below with reference to the accompanying drawings.

[0029] In combination with the accompanying Figure 1 to the accompanying Figure 6The utility model relates to a kind of waste drip irrigation belt compaction cutting machines, including cutting table 1, cutting table 1 upper end surface is fixedly provided with gantry 2, cutting knife 3 is slidably arranged in the inside of gantry 2, linear guide 14 is fixedly arranged in the inner wall of gantry 2, cutting knife 3 is slid up and down in the inside of gantry 2 by linear guide 14, the upper end surface of cutting table 1 is equipped with cutter groove 24 corresponding cutting knife 3, electric push rod 4 is fixedly arranged on the upper end of gantry 2 and drives cutting knife 3 to move up and down, both sides of cutting knife 3 are fixedly provided with mounting plate 5, spring assembly 6 is connected by inserting motion and is fixedly connected with compaction plate 7 for pressing drip irrigation belt in the bottom of spring assembly 6, feeding mechanism is equipped with on the upper end surface of cutting table 1 close to feed inlet, and feeding mechanism includes the driving roller assembly 9 of being equipped on the upper end surface of cutting table 1, further include the bracket 8 of being connected by inserting motion in the front and back two sides of cutting table 1, and bracket 8 upper end extends to the just above driving roller assembly 9 and is equipped with down roller assembly 10.

[0030] In the embodiment, as a preferred technical solution, the spring assembly 6 includes a guide rod 11 connected by inserting motion to the both ends of the mounting plate 5, a limiting plate 12 fixedly arranged on the upper end of the guide rod 11, and the compaction plate 7 fixedly arranged on the lower end of the guide rod 11, and a spring 13 sleeved on the guide rod 11 between the compaction plate 7 and the mounting plate 5.

[0031] In the embodiment, as a preferred technical solution, the driving roller assembly 9 includes a recess 15 arranged on the upper end surface of the cutting table 1, and a driving roller 16 rotatably arranged in the recess 15, and a motor 17 fixedly arranged on the upper end of the cutting table 1 and used for driving the driving roller 16 to rotate.

[0032] In the embodiment, as a preferred technical solution, the down roller assembly 10 includes an adjusting screw 18 threadedly connected to the upper end of the bracket 8, a U-shaped frame 19 rotatably arranged on the lower end of the adjusting screw 18, a down roller 20 rotatably arranged on the lower end of the U-shaped frame 19, a guide rod 21 fixedly arranged on the upper end of the U-shaped frame 19, the guide rod 21 penetrating through the bracket 8 and slidably connected with the bracket 8, and a limiting mechanism matchingly arranged by inserting motion between the lower end of the bracket 8 and the side surface of the cutting table 1. The limiting mechanism includes a plurality of threaded holes 22 arranged on the bottom of the bracket 8, and limiting bolts 23 threadedly connected to the bottom of the cutting table 1.

[0033] The working principle of the waste drip irrigation belt compaction cutting machine is as follows: the motor 17 drives the driving roller 16 to rotate, and the driving roller 16 cooperates with the down roller 20 to convey the waste drip irrigation belt to the direction of the cutting knife 3. When the drip irrigation belt reaches the specified position, the electric push rod 4 pushes the cutting knife 3 to move downward along the linear guide 14 to cut. During the cutting process, the compaction plate 7 is always pressed against the drip irrigation belt under the action of the spring 13, so as to prevent the drip irrigation belt from moving or shaking during cutting, and ensure the stability and accuracy of cutting.

[0034] The working process of the waste drip irrigation belt compaction cutting machine is as follows:

[0035] 1. Equipment installation and commissioning: Place the cutting table 1 on a stable work surface and ensure that the equipment is stable. Fix the gantry 2 to the upper end face of the cutting table 1, install the electric push rod 4 and the cutting knife 3, and ensure that the cutting knife 3 can smoothly slide on the linear guide rail 14. Insert the support 8 into the front and rear sides of the cutting table 1, and install the driven roller assembly 9 and the pressing roller assembly 10. Adjust the height of the pressing roller assembly 10 so that the distance between it and the driven roller 16 is suitable for the thickness of the drip irrigation tape to be cut. Check whether the connections of various parts are firm and whether the electrical circuit is normal.

[0036] 2. Adjust the feeding mechanism: According to the width of the drip irrigation tape, adjust the position of the support 8. Through the limiting mechanism, i.e. loosen the limiting bolt 23, adjust the position of the support 8 on the side of the cutting table 1, and then tighten the limiting bolt 23 to fix the support 8. Rotate the adjusting screw 18 to adjust the height of the pressing roller 20 so that it tightly matches the driven roller 16, ensuring that the drip irrigation tape can be stably transported.

[0037] 3. Perform cutting operation: Place the waste drip irrigation tape on the driven roller 16 so that it is transported under the action of the driven roller 16 and the pressing roller 20 towards the cutting knife 3. When the drip irrigation tape reaches the appropriate position below the cutting knife 3, start the electric push rod 4, which pushes the cutting knife 3 to move downward along the linear guide rail 14 and cuts the drip irrigation tape. During the cutting process, the compaction plates 7 on both sides of the mounting plate 5 press the drip irrigation tape under the action of the spring 13, preventing the drip irrigation tape from moving or shaking. After cutting is completed, the electric push rod 4 drives the cutting knife 3 to move upward to the initial position, preparing for the next cutting.

[0038] The above describes the present application and its embodiments, which are not limited. The drawings shown are only one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired by it, without departing from the creative purpose of the present application, similar structural modes and embodiments can be designed without creative design, which should belong to the protection scope of the present application.

Claims

1. A waste drip irrigation tape compacting and cutting machine, comprising a cutting table (1), a gantry (2) fixedly provided on the upper end surface of the cutting table (1), a cutting knife (3) slidingly provided inside the gantry (2), and an electric push rod (4) fixedly provided on the upper end of the gantry (2) for driving the cutting knife (3) to move up and down, characterized in that: The cutting knife (3) is fixed with mounting plates (5) on both sides, the mounting plates (5) are connected with spring assemblies (6) through plug-in connection, the spring assemblies (6) are fixedly connected with compacting plates (7) at the bottom and used for compacting drip irrigation belts, the cutting table (1) is provided with a feeding mechanism at the upper end close to the feeding end, the feeding mechanism comprises driving roller assemblies (9) arranged at the upper end of the cutting table (1), and supporting frames (8) are arranged at the front and rear sides of the cutting table (1) through plug-in connection, the supporting frames (8) extend to the upper side of the driving roller assemblies (9) and are provided with lower pressing roller assemblies (10).

2. The compactor-cutter of old and used drip irrigation tape according to claim 1, characterized in that: The spring assemblies (6) comprise guide rods (11) arranged at the two ends of the mounting plates (5), the guide rods (11) are fixedly provided with limiting plates (12) at the upper ends, the guide rods (11) are fixedly provided with the compacting plates (7) at the lower ends, and springs (13) are arranged on the guide rods (11) between the compacting plates (7) and the mounting plates (5).

3. The compactor-cutter of old and used drip irrigation tape according to claim 1, characterized in that: The gantry (2) is fixedly provided with linear guides (14) on the inner walls, and the cutting knife (3) slides up and down in the gantry (2) through the linear guides (14).

4. The compactor-cutter of old and used drip irrigation tape according to claim 1, characterized in that: The driving roller assemblies (9) comprise grooves (15) arranged at the upper end of the cutting table (1), the grooves (15) are rotatably provided with driving rollers (16) inside, and the cutting table (1) is fixedly provided with motors (17) at the upper end and used for driving the driving rollers (16) to rotate.

5. The compactor-cutter of old and used drip irrigation tape according to claim 1, characterized in that: The lower pressing roller assemblies (10) comprise adjusting screws (18) arranged at the upper ends of the supporting frames (8) through screw connection, the adjusting screws (18) are rotatably provided with U-shaped frames (19) at the lower ends, the U-shaped frames (19) are rotatably provided with lower pressing rollers (20) at the lower ends, the U-shaped frames (19) are fixedly provided with guide rods (21) at the upper ends, the guide rods (21) pass through the supporting frames (8) and are slidably connected with the supporting frames (8), and the supporting frames (8) are plug-connected with the cutting table (1) at the lower ends and are provided with limiting mechanisms in a matched mode.

6. A compactor-cutter for used drip irrigation tape according to claim 5, characterized in that: The limiting mechanisms comprise a plurality of threaded holes (22) arranged at the bottom of the supporting frames (8) and limiting bolts (23) arranged at the bottom of the cutting table (1) through screw connection.

7. The compactor-cutter of old and used drip irrigation tape according to claim 1, characterized in that: The cutting table (1) is provided with a knife groove (24) at the upper end corresponding to the cutting knife (3).

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