Multi-layer sheet stock separating mechanism

Abstract

The utility model discloses a multi-layer sheet stock separating mechanism which comprises a workbench, a feeding mechanism, a separating mechanism and a collecting mechanism, and the workbench is provided with a feeding end and a discharging end; the feeding mechanism comprises a first lifting table and a material moving part, the first lifting table is arranged at the feeding end, the material moving part is movably arranged above the first lifting table, and the material moving part is provided with an adsorption part used for adsorbing a paper tape; the separating mechanism comprises a second lifting table, a separating plate and a separating roller, the separating plate is arranged on the surface of the workbench, the separating roller is arranged below the separating plate, a feeding gap is formed between the separating roller and the separating plate, and the second lifting table is adjacent to the feeding gap; the material collecting mechanism comprises a driving part and a conveying roller, the conveying roller is arranged above the separating plate and can make contact with the sheet materials on the separating plate, and the driving part is connected to the conveying roller and can make the conveying roller rotate to sequentially convey the sheet materials on the separating plate to the discharging end. According to the technical scheme, stripped sheets can be automatically collected, time and labor are saved, and cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet material separation, and particularly relates to a multi-layer sheet material separation mechanism. Background Art

[0002] During the production process of sheet materials such as anti-peeping films and tempered films, they are usually pasted on paper tapes for convenient transportation. On an automated production line, in order to facilitate subsequent processing of the sheet materials, a sheet material peeling machine is required to separate the sheet materials from the paper tapes one by one. After the existing peeling machines peel off the sheet materials, most of them collect the sheet materials manually, which is labor-consuming and has low efficiency. There is also a small part that uses a robotic arm to carry and collect the sheet materials, which has a high equipment cost and will additionally occupy a large amount of space. Content of the Utility Model

[0003] The main purpose of the utility model is to provide a multi-layer sheet material separation mechanism, aiming to automatically collect the peeled sheet materials without manual collection or collection by using a robotic arm, saving time and labor and reducing costs.

[0004] To achieve the above purpose, a multi-layer sheet material separation mechanism proposed by the utility model includes:

[0005] A workbench, which has a loading end and an unloading end;

[0006] A feeding mechanism, which includes a first lifting platform and a material moving member. The first lifting platform is arranged at the loading end and is used for placing the paper tape with the sheet material pasted on it. The material moving member is movably arranged above the first lifting platform, and a suction member is arranged on the surface of the material moving member facing the first lifting platform to adsorb the paper tape. The material moving member can reciprocally move from the loading end to the unloading end to move the paper tape;

[0007] A separation mechanism, which includes a second lifting platform, a separation plate, and a separation roller. The separation plate is arranged on the surface of the workbench. The separation roller is arranged below the separation plate, and a feeding gap is formed between them. The second lifting platform is arranged adjacent to the feeding gap. When the second lifting platform descends, the feeding gap is exposed. The material moving member moves the paper tape to the second lifting platform and makes the edge of the paper tape extend into the feeding gap to contact the separation roller. When the second lifting platform ascends, the sheet materials on the paper tape are aligned with the separation plate, and the separation roller rotates to separate the paper tape from the sheet materials;

[0008] An aggregate mechanism, which includes a driving member and a conveying roller. The conveying roller is arranged above the separation plate and can contact the sheet materials on the separation plate. The driving member is connected to the conveying roller and can make the conveying roller rotate to sequentially convey the sheet materials on the separation plate to the unloading end.

[0009] In an embodiment of the present utility model, a plurality of soft ridges are evenly protruded on the surface of the conveying roller.

[0010] In an embodiment of the present utility model, an aggregate chute is further provided at the blanking end.

[0011] In an embodiment of the present utility model, a curved landslide is provided on one side of the aggregate chute close to the conveying roller.

[0012] In an embodiment of the present utility model, a material taking port is opened on one side of the aggregate chute far from the conveying roller.

[0013] In an embodiment of the present utility model, a waste collecting member is provided below the separating roller.

[0014] The technical solution of the present utility model realizes automatic collection of the peeled sheets by arranging a driving member and a conveying roller at the blanking end. The conveying roller is arranged above the separating plate and can contact the sheets on the separating plate. The driving member is connected to the conveying roller and can rotate the conveying roller to sequentially convey the sheets on the separating plate to the blanking end, saving time and effort and reducing costs without manual collection or collection by a robotic arm. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a sectional view of the present utility model;

[0018] Figure 3 is a schematic structural diagram of the conveying roller of the present utility model;

[0019] Figure 4 is a schematic structural diagram of the aggregate chute and the separating plate of the present utility model.

[0020] Explanation of the reference numerals in the drawings:

[0021] 1. Workbench; 11. Feeding end; 12. Discharging end; 13. Aggregate chute; 131. Curved landslide; 132. Material taking port; 2. First lifting table; 21. Sheet material; 22. Paper tape; 3. Material transferring member; 31. Adsorbing member; 4. Second lifting table; 5. Separation plate; 6. Separation roller; 61. Feeding gap; 62. Waste collecting member; 7. Driving member; 8. Conveying roller; 81. Soft edge.

[0022] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Specific embodiments

[0023] In order to make the purpose, technical solutions and advantages of the present application clearer, the following further describes the present application in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0024] Refer to Figures 1 to 4 , the present utility model provides a multi-layer sheet material 21 separation mechanism, including a workbench 1, a feeding mechanism, a separation mechanism and an aggregate mechanism. The workbench 1 has a feeding end 11 and a discharging end 12; the feeding mechanism includes a first lifting table 2 and a material transferring member 3. The first lifting table 2 is arranged at the feeding end 11 and is used for placing the paper tape 22 with the sheet material 21 pasted thereon. The material transferring member 3 is movably arranged above the first lifting table 2, and an adsorbing member 31 is arranged on the surface of the material transferring member 3 facing the first lifting table 2 for adsorbing the paper tape 22. The material transferring member 3 can reciprocate from the feeding end 11 to the discharging end 12 to transfer the paper tape 22; the separation mechanism includes a second lifting table 4, a separation plate 5 and a separation roller 6. The separation plate 5 is arranged on the surface of the workbench 1, and the separation roller 6 is arranged below the separation plate 5 and a feeding gap 61 is formed between the two. The second lifting table 4 is arranged adjacent to the feeding gap 61. When the second lifting table 4 descends, the feeding gap 61 is exposed. The material transferring member 3 transfers the paper tape 22 to the second lifting table 4 and makes the edge of the paper tape 22 extend into the feeding gap 61 to contact the separation roller 6. When the second lifting table 4 ascends, the sheet material 21 on the paper tape 22 is aligned with the separation plate 5, and the separation roller 6 rotates to separate the paper tape 22 from the sheet material 21; the aggregate mechanism includes a driving member 7 and a conveying roller 8. The conveying roller 8 is arranged above the separation plate 5 and can contact the sheet material 21 on the separation plate 5. The driving member 7 is connected to the conveying roller 8 and can rotate the conveying roller 8 to sequentially convey the sheet material 21 on the separation plate 5 to the discharging end 12.

[0025] Understandably, the paper tape 22 to be separated and the sheet material 21 are placed on the first lifting table 2 at the loading end 11. The first lifting table 2 rises, allowing the uppermost paper tape 22 to be sucked by the sucking member 31 of the material transferring member 3. In this example, the sucking member 31 is a vacuum suction nozzle. The material transferring member 3 transports the sucked paper tape 22 from the loading end 11 to the second lifting table 4 at the unloading end 12. When the second lifting table 4 is at the lowest point, the feeding gap 61 will be exposed. The edge of the paper tape 22 extends into the feeding gap 61 and contacts the separating roller 6. At this time, the second lifting table 4 rises, and the side wall of the second lifting table 4 and the separating roller 6 clamp the paper tape 22. At the same time, the edge of the sheet material 21 on the paper tape 22 is aligned with the separating plate 5. The separating roller 6 is connected to a driving device such as a motor. When the separating roller 6 rotates, it pulls the paper tape 22, and also gradually peels the sheet material 21 on the paper tape 22 onto the separating plate 5 to complete the separation.

[0026] The conveying roller 8 is arranged at the unloading end 12 and is located above the separating plate 5. When the sheet material 21 separated from the paper tape 22 slides onto the separating plate 5, the edge of the sheet material 21 first contacts the conveying roller 8. The driving member 7 drives the conveying roller 8 to rotate and gradually transports the sheet material 21 to the unloading end 12. At the unloading end 12, containers such as boxes and barrels can be set up to collect the sheet material 21, realizing the automatic collection of the peeled sheet material 21 without manual collection or using a robotic arm for handling and collection, saving time and effort and reducing costs.

[0027] Refer to Figure 3 , in an embodiment of the present application, a plurality of soft ridges 81 are uniformly protruded on the surface of the conveying roller 8.

[0028] Understandably, the soft ridges 81 can be made of materials such as rubber and silica gel. Using these materials can prevent the conveying roller 8 from scratching or damaging the sheet material 21 when it contacts the sheet material 21, avoiding damage to the sheet material 21 and making it unusable, which affects its yield rate. The setting of the soft ridges 81 can increase the friction between the conveying roller 8 and the sheet material 21, avoiding the situation where the conveying roller 8 slides on the surface of the sheet material 21 due to insufficient friction and being unable to transport the sheet material 21 to the unloading end 12.

[0029] Refer to Figures 1 to 2 , in an embodiment of the present application, an aggregate chute 13 is further arranged at the unloading end 12.

[0030] Understandably, the aggregate chute 13 is used to collect the sheet material 21 after separation. The sheet material 21 on the separating plate 5 is transported to the aggregate chute 13 one by one by the conveying roller 8. On the one hand, it is convenient for the staff to pick up, and on the other hand, it also prevents the sheet material 21 from scattering at the unloading end 12, playing a certain protective effect on the sheet material 21.

[0031] Refer to Figure 4, in an embodiment of the present application, a curved landslide 131 is provided on one side of the aggregate chute 13 close to the conveying roller 8.

[0032] It can be understood that the curved landslide 131 can facilitate the complete sliding of the sheet material 21 into the aggregate chute 13. Since the edge of the sheet material 21 is no longer under thrust after leaving the conveying roller 8, and at this time the sheet material 21 may not have completely entered the aggregate chute 13, the setting of the curved landslide 131 can enable the sheet material 21 to continue to slide into the aggregate chute 13 under the action of moving inertia and its own gravity to complete the collection.

[0033] Refer to Figure 4 , in an embodiment of the present application, a material taking opening 132 is provided on one side of the aggregate chute 13 far from the conveying roller 8.

[0034] It can be understood that the setting of the material taking opening 132 is to facilitate the taking of the sheet material 21 collected in the aggregate chute 13. The staff can take out the collected sheet material 21 upward from this opening from the aggregate chute 13, which is convenient, labor-saving and time-saving.

[0035] Refer to Figure 2 , in an embodiment of the present application, a waste collection member 62 is provided below the separation roller 6.

[0036] It can be understood that the waste collection member 62 is used to collect the separated paper tape 22. It can be a structure such as a basket, a box or a cylinder to collect the paper tape 22 uniformly, which is convenient for subsequent processing and also avoids the possibility of the paper tape 22 polluting the working environment everywhere.

[0037] By setting the driving member 7 and the conveying roller 8 at the blanking end 12 in the technical solution of the present utility model, the conveying roller 8 is arranged above the separation plate 5 and can contact the sheet material 21 on the separation plate 5. The driving member 7 is connected to the conveying roller 8 and can make the conveying roller 8 rotate to sequentially convey the sheet material 21 on the separation plate 5 to the blanking end 12, realizing the automatic collection of the peeled sheet material 21, without manual collection or collection by using a robotic arm, which saves time and effort and reduces costs.

[0038] In the drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components; in the description of the present application, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship, it is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and cannot be construed as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0039] The above are only the preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. A multi-layer sheet (21) separation mechanism, characterized in that: include: A workbench (1), wherein the workbench (1) has a loading end (11) and a unloading end (12); A feeding mechanism, the feeding mechanism comprising a first lifting platform (2) and a material moving member (3), the first lifting platform (2) being arranged at a feeding end (11) and being used for placing a paper tape (22) with a sheet material (21) attached thereto, the material moving member (3) being movably arranged above the first lifting platform (2), and a suction member (31) being arranged on a side of the material moving member (3) facing the first lifting platform (2) for suctioning the paper tape (22), the material moving member (3) being capable of reciprocating along the feeding end (11) to the unloading end (12) to move the paper tape (22); A separation mechanism, the separation mechanism comprising a second lifting platform (4), a separation plate (5) and a separation roller (6), the separation plate (5) being arranged on the surface of the workbench (1), the separation roller (6) being arranged below the separation plate (5) and forming a feed gap (61) therebetween, the second lifting platform (4) being arranged adjacent to the feed gap (61), the feed gap (61) being exposed when the second lifting platform (4) is lowered, the material moving member (3) moving the paper tape (22) to the second lifting platform (4) and allowing the edge of the paper tape (22) to extend into the feed gap (61) and contact the separation roller (6), the second lifting platform (4) rising to allow the sheet material (21) on the paper tape (22) to align with the separation plate (5), the separation roller (6) rotating to separate the paper tape (22) from the sheet material (21); A material collecting mechanism, the material collecting mechanism comprising a driving member (7) and a conveying roller (8), the conveying roller (8) being arranged above the separation plate (5) and being capable of contacting the sheet material (21) on the separation plate (5), the driving member (7) being connected to the conveying roller (8) and being capable of causing the conveying roller (8) to rotate and sequentially convey the sheet material (21) on the separation plate (5) to a discharge end (12).

2. The multi-layer sheet (21) separation mechanism according to claim 1, characterized in that: The surface of the conveying roller (8) is evenly provided with a plurality of soft edges (81).

3. The multi-layer sheet (21) separation mechanism according to claim 2, characterized in that: The material discharge end (12) is also provided with a material collection trough (13).

4. The multi-layer sheet (21) separation mechanism according to claim 3, characterized in that: A curved landslide (131) is provided on one side of the aggregate trough (13) close to the conveying roller (8).

5. The multi-layer sheet (21) separation mechanism according to claim 4, characterized in that: A material taking opening (132) is provided on a side of the material collecting trough (13) away from the conveying roller (8).

6. The multi-layer sheet material (21) separation mechanism according to any one of claims 1 to 5, characterized in that: A waste material collecting member (62) is arranged below the separation roller (6).

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