A cut material recycling device

Abstract

This utility model relates to the field of packaging material recycling technology, and discloses a material recycling device, including: a material recycling cover disposed on one side of the cutter cover, a flipping drive component disposed on the surface of the material recycling cover, a flipping assembly connected to the drive end of the flipping drive component, a first support roller assembly mounted on the top of the flipping assembly, and a second support roller assembly mounted on the surface of the material recycling cover; the flipping assembly includes a flipping shaft rotatably connected inside the material recycling cover, and one end of the flipping shaft is connected to the drive end of the flipping drive component, and a fixing sleeve is connected to the surface of the flipping shaft. This material recycling device, by setting the flipping drive component and the flipping assembly to work in conjunction, causes the flipping plate to rotate 90° clockwise before cutting to avoid cutting space, and after cutting, to rotate 90° counterclockwise to press and cut the material and return to a horizontal state, thereby achieving continuous horizontal passage of the nest box and allowing the nest box to pass smoothly.

Description

Technical Field

[0001] This utility model relates to the field of packaging material recycling technology, specifically a material recycling device. Background Technology

[0002] In the automated unpacking process of pre-filled syringes, vials, cartridges, and dual-chamber packaging materials, such as Figure 1 As shown, the welded edge of the packaging bag needs to be cut off, i.e., the cutting edge, and the nest box needs to be transferred without contact. The existing technology uses a fixed cover type:

[0003] The bag cutting station and the box pushing station are separated. The material cutting and recycling device uses an open sheet metal cover, which occupies the Y-axis space and cannot be compatible with the contactless transfer concept. When the bag cutting station and the box pushing station coincide on the Y-axis center line, the cover blocks the passage of the nest box, requiring additional equipment to transfer the nest box, which increases complexity and cost.

[0004] Existing lifting mesh belt type:

[0005] The synchronous belt assembly that lifts and lowers in the Z-axis receives the cut material and transports it to the scrap trolley, but the following problems exist:

[0006] Unreliable material recycling; light weight of cut material; insufficient friction of the conveyor belt leading to transportation delays; easily blown away by the airflow of the equipment, polluting the surrounding environment.

[0007] Interference with the cutting process: The lifting and lowering motion of the mesh belt interferes with the posture of the outer bag of the nest box, resulting in incomplete removal of the welded edge;

[0008] Particulate matter risk: When the cutter cover is raised or lowered, it rubs against the static cover plane, generating particulate matter that affects the cleanroom environment. Utility Model Content

[0009] In view of the shortcomings of the prior art, this utility model provides a material cutting and recycling device, which solves the problems mentioned in the background.

[0010] This utility model provides the following technical solution: a material recycling device, comprising: a material recycling cover disposed on one side of the cutter cover, a flipping drive component disposed on the surface of the material recycling cover, a flipping assembly connected to the drive end of the flipping drive component, a first support roller assembly mounted on the top of the flipping assembly, and a second support roller assembly mounted on the surface of the material recycling cover.

[0011] The flipping assembly includes a flipping shaft rotatably connected inside the material recycling shroud, with one end of the flipping shaft connected to the drive end of the flipping drive component. A fixing sleeve is connected to the surface of the flipping shaft, and a flipping plate is mounted on the surface of the fixing sleeve. The first support roller assembly is mounted on the surface of the flipping plate.

[0012] Preferably, the inner walls of the material recycling shroud are provided with universal ball mounting assemblies on both sides;

[0013] The omnidirectional ball mounting assembly includes a fixing plate connected to the inner wall of the material cutting and recycling shroud, and a plurality of omnidirectional ball bodies are connected to the surface of the fixing plate.

[0014] Preferably, the surface of the material recycling cover is connected to a fixing frame, and the second support roller assembly is mounted on top of the fixing frame.

[0015] Preferably, the inner wall of the material recycling shroud is provided with an inclined guide plate.

[0016] Preferably, the flipping drive is a rotary cylinder, and the rotary cylinder's rotary output flange is connected to one end of the flipping shaft.

[0017] Preferably, the flipping drive is a motor, and the output shaft of the motor is connected to one end of the flipping shaft.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. This material cutting and recycling device, through the linkage between the flipping drive and the flipping assembly, enables the flipping plate to rotate 90° clockwise before cutting to avoid cutting space, and after cutting, rotate 90° counterclockwise to press and cut the material and reset to a horizontal state. Its function is to achieve continuous horizontal passage of the nest box and allow the nest box to pass smoothly.

[0020] 2. This material recycling device, by setting an inclined guide plate on the inner wall of the material recycling cover, and in conjunction with the pressing action of the flipping plate when it rotates counterclockwise, guides the lightweight material to slide into the waste cart along the inclined guide plate, thus avoiding the material from scattering and polluting the environment.

[0021] 3. This material cutting and recycling device adopts a combination structure of a static material cutting and recycling cover and a dynamic flipping plate to avoid interference from the movement of the recycling mechanism with the cutting posture of the outer bag, so as to ensure that the welded edge is completely removed.

[0022] 4. This cutting and recycling device, by setting universal ball mounting components on both sides of the inner wall of the cutting and recycling cover, enables the cutting cover to form spherical contact with the universal ball body when it is raised and lowered. This converts planar friction into point contact friction, reduces the generation of particulate matter, and avoids contamination of the cleanroom environment. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the nest box, packaging bag, and cut edge structure in the existing technology;

[0024] Figure 2 This is a schematic diagram of the flipping component structure during edge trimming of this utility model;

[0025] Figure 3This is a schematic diagram of the structure of the flipping component of the nest box when it passes through.

[0026] Figure 4 This is a schematic diagram of the horizontal state structure of the flipping component of this utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the flipping component of this utility model when it is flipped 90° clockwise.

[0028] In the diagram: 101, Nest box; 102, Packaging bag; 103, Cutting edge; 2, Cutting blade cover; 3, Cutting material recycling cover; 4, Tilting drive component; 5, Tilting assembly; 51, Tilting shaft; 52, Fixing sleeve; 53, Tilting plate; 6, First support roller assembly; 7, Second support roller assembly; 8, Universal ball mounting assembly; 81, Fixing plate; 82, Universal ball body; 9, Fixing frame; 10, Guide plate. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figure 2-5 A material recycling device includes: a material recycling cover 3 disposed on one side of a cutter cover 2; a flipping drive 4 disposed on the surface of the material recycling cover 3; a flipping assembly 5 connected to the drive end of the flipping drive 4; a first support roller group 6 mounted on the top of the flipping assembly 5; a second support roller group 7 mounted on the surface of the material recycling cover 3; the flipping assembly 5 includes a flipping shaft 51 rotatably connected inside the material recycling cover 3, and one end of the flipping shaft 51 connected to the drive end of the flipping drive 4; a fixing sleeve 52 connected to the surface of the flipping shaft 51; a flipping plate 53 mounted on the surface of the fixing sleeve 52; and the first support roller group 6 mounted on the surface of the flipping plate 53. The flipping drive 4 and the flipping assembly 5 work together to rotate the flipping plate 53 90° clockwise before cutting to avoid cutting space, and 90° counterclockwise after cutting to press the material and reset it to a horizontal state. This is to achieve continuous horizontal passage of the nest box 101, allowing the nest box 101 to pass smoothly.

[0031] The inner walls of the cutting and recycling cover 3 are provided with universal ball mounting components 8 on both sides. The universal ball mounting components 8 include a fixing plate 81 connected to the inner wall of the cutting and recycling cover 3. Multiple universal ball bodies 82 are connected to the surface of the fixing plate 81, so that the cutting cover 2 forms a spherical contact with the universal ball bodies 82 when it is raised and lowered. The function is to convert the planar friction into point contact friction, reduce the generation of particulate matter, and avoid contaminating the cleanroom environment.

[0032] The surface of the material recycling cover 3 is connected to a fixing frame 9, and the second support roller assembly 7 is installed on the top of the fixing frame 9.

[0033] Please see Figure 5 The inner wall of the material recycling cover 3 is provided with an inclined guide plate 10. The inclined guide plate 10 on the inner wall of the material recycling cover 3, together with the pressing action of the flip plate 53 when it rotates counterclockwise, guides the lightweight material to slide into the waste cart along the inclined guide plate 10, so as to avoid the material from scattering and polluting the environment.

[0034] In one specific embodiment, the flipping drive 4 is a rotary cylinder, and the rotary output flange of the rotary cylinder is connected to one end of the flipping shaft 51.

[0035] In one specific embodiment, the flipping drive 4 is a motor, and the output shaft of the motor is connected to one end of the flipping shaft 51.

[0036] Initial preparation: The flip drive 4 drives the flip shaft 51, which drives the flip plate 53 to rotate 90° clockwise to a vertical state, providing cutting clearance space for the cutter. The cutter cuts off the packaging bag 102 and welds the cutting edge 103. When the cutter moves to the position detection signal, the flip drive 4 drives the flip shaft 51 to rotate. The flip shaft 51 drives the fixed sleeve 52 to rotate. The fixed sleeve 52 drives the flip plate 53 to rotate 90° counterclockwise to reset to a horizontal state. During the rotation and reset process of the flip plate 53, its plate surface presses the cut cutting edge 103 into the inside of the cutting recycling cover 3. The cutting edge 103 slides into the waste trolley along the inclined guide plate 10. After the flip plate 53 is reset to a horizontal state, the first support roller group 6 at the top of the flip plate 53 and the second support roller group 7 installed on the cutting recycling cover 3 form a continuous support surface. The nest box 101 passes smoothly through the recycling station along the double roller group.

[0037] When the cutter cover 2 performs the lifting action, its side wall forms a spherical point contact with the universal ball body 82 of the inner wall of the material recycling cover 3, avoiding the generation of particulate matter from planar friction. The internal parts of the flip drive 4 can be directly disassembled and installed through the maintenance slot on the left side of the material recycling cover 3 without the need for overall disassembly.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A material recycling device, characterized in that, include: A material recycling cover (3) is provided on one side of the cutter cover (2). A flipping drive (4) is provided on the surface of the material recycling cover (3). A flipping assembly (5) is connected to the drive end of the flipping drive (4). A first support roller group (6) is installed on the top of the flipping assembly (5). A second support roller group (7) is installed on the surface of the material recycling cover (3). The flipping assembly (5) includes a flipping shaft (51) rotatably connected inside the cutting and recycling cover (3), and one end of the flipping shaft (51) is connected to the driving end of the flipping drive (4). A fixing sleeve (52) is connected to the surface of the flipping shaft (51), and a flipping plate (53) is installed on the surface of the fixing sleeve (52). The first support roller group (6) is installed on the surface of the flipping plate (53).

2. The material recycling device according to claim 1, characterized in that, The inner walls of the material recycling cover (3) are provided with universal ball mounting components (8) on both sides; The omnidirectional ball mounting assembly (8) includes a fixing plate (81) connected to the inner wall of the cutting and recycling shroud (3), and a plurality of omnidirectional ball bodies (82) are connected to the surface of the fixing plate (81).

3. The material recycling device according to claim 1, characterized in that, The surface of the material recycling cover (3) is connected to a fixing frame (9), and the second support roller assembly (7) is installed on the top of the fixing frame (9).

4. The material recycling device according to claim 1, characterized in that, The inner wall of the material recycling cover (3) is provided with an inclined guide plate (10).

5. A material recycling device according to any one of claims 1-4, characterized in that, The flipping drive (4) is a rotary cylinder, and the rotary output flange of the rotary cylinder is connected to one end of the flipping shaft (51).

6. A material recycling device according to any one of claims 1-4, characterized in that, The flipping drive (4) is a motor, and the output shaft of the motor is connected to one end of the flipping shaft (51).

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