EVA (Ethylene Vinyl Acetate) pulling and feeding mechanism

Abstract

The utility model discloses an EVA (Ethylene Vinyl Acetate) material pulling and feeding mechanism, relates to the field of EVA material pulling, solves the problem that an existing device is difficult to efficiently feed EVA materials according to requirements, and adopts the following scheme that the EVA material pulling and feeding mechanism comprises an electric control case, and a group of transversely through glass conveying mechanisms are assembled at the top of the electric control case; an EVA pulling mechanism and an EVA carrying mechanism which are located on the top side of the glass conveying mechanism are further arranged on the top of the electric control machine box, and an EVA cutting mechanism located in front of the glass conveying mechanism is further assembled on the front side of the electric control machine box. According to the EVA material pulling and feeding mechanism, through arrangement of all the assemblies on the electric control machine box, a glass plate can be conveyed through the glass conveying mechanism, an EVA material is cut through the EVA cutting mechanism, then the EVA material pulling mechanism is driven by the guide rail mechanism to carry the EVA material, meanwhile, the EVA material is pulled to the glass plate in cooperation with the EVA carrying mechanism on the rear side, and efficient feeding of the EVA material is achieved.

Description

Technical Field

[0001] This utility model relates to the field of EVA material pulling technology, specifically to an EVA material pulling and feeding mechanism. Background Technology

[0002] The production process of battery strings requires the use of appropriate EVA materials;

[0003] A search revealed that patent application number 202022732229.8 discloses an EVA roll feeding and conveying mechanism. This mechanism includes a feeding frame, a positioning cylinder, a positioning bracket, an air shaft, a clamping assembly, a feeding assembly, a winding roller, a swing buffer assembly, and a lifting mechanism. The feeding frame is equipped with a positioning cylinder, and the positioning bracket is mounted on the piston rod of the positioning cylinder. The positioning bracket is slidably connected to the feeding frame via a slide rail. A clamping assembly for fixing the air shaft is mounted on both the positioning bracket and the opposite feeding frame. A feeding assembly for driving the air shaft to rotate is mounted on the feeding frame. The winding roller is mounted on one end of the clamping assembly via a bracket. A swing buffer assembly is mounted on the feeding frame. The EVA roll on the air shaft passes sequentially through the winding roller and the swing buffer assembly. A lifting mechanism is also mounted on the feeding frame, and the lifting mechanism works in conjunction with the clamping assembly. Through this method, the present invention has a compact structure, can automatically lift, install, and position the roll, and can adjust the conveyor tension of the conveyor belt in real time.

[0004] In the production process of battery strings, EVA material needs to be placed on the corresponding glass, and then transported, separated and flipped by the subsequent PCB separator. How to stably pre-treat the EVA material and pull it onto the glass has become an urgent problem to be solved.

[0005] Therefore, we propose an EVA feeding mechanism. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides an EVA material feeding mechanism, which solves the problem that existing devices are unable to efficiently feed EVA materials according to requirements.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: an EVA material pulling and feeding mechanism, including an electrical control box, the top of which is equipped with a set of transverse glass conveying mechanisms, the top of which is also provided with an EVA material pulling mechanism and an EVA handling mechanism located on the top side of the glass conveying mechanism, and the front of the electrical control box is also equipped with an EVA cutting mechanism located in front of the glass conveying mechanism.

[0008] As a preferred embodiment of this utility model, the protective frame is a rectangular frame, and material troughs for glass conveying mechanism assembly are provided on both sides of the protective frame.

[0009] The glass conveying mechanism effectively protects the components on top of the electrical control box from the sides, while the material trough facilitates the transfer of glass within it.

[0010] As a preferred embodiment of this utility model, a steel frame made of steel columns is fixedly installed on the front side of the electrical control box, and an EVA cutting mechanism is fixedly installed on the top of the steel frame.

[0011] The steel frame allows for the placement of an EVA cutting mechanism on its top side, ensuring optimal storage.

[0012] As a preferred embodiment of the present invention, the EVA cutting mechanism includes a rectangular cutting frame and a vertical cylinder assembly mounted thereon, and a cutting blade that is horizontally oriented in the vertical direction is also fixedly mounted on the cylinder assembly.

[0013] The EVA cutting mechanism is designed to cut EVA material into the required dimensions.

[0014] As a preferred embodiment of this utility model, a pre-storage mechanism is fixedly installed on the outside of the electrical control box. The pre-storage mechanism is located on the outside of the end of the glass conveying mechanism. The pre-storage mechanism includes a cabinet on the bottom side and a glass placement rack installed thereon.

[0015] The pre-storage mechanism allows for the placement of corresponding racks to stabilize glass plates containing EVA material.

[0016] As a preferred embodiment of this utility model, the top of the electrical control box is provided with a rectangular guide rail mechanism, which includes a lateral rail and an EVA material pulling mechanism and an EVA handling mechanism that are slidably mounted thereon.

[0017] The guide rail mechanism allows the EVA pulling mechanism and EVA handling mechanism to move laterally, facilitating their handling and pulling.

[0018] As a preferred embodiment of the present invention, the EVA material pulling mechanism includes a cross frame and a material pulling component mounted on a cylinder assembly;

[0019] The pull-out component facilitates the pulling of the EVA material onto the glass plate.

[0020] As a preferred embodiment of the present invention, the EVA handling mechanism includes a crossbeam and a cylinder assembly mounted thereon, and a handling component for a pneumatic finger cylinder clamp is fixedly mounted at the output end of the cylinder assembly.

[0021] The conveying component is designed to attract EVA material and, together with the pulling component, pull it onto the glass plate.

[0022] This utility model provides an EVA material feeding mechanism. It has the following beneficial effects:

[0023] This EVA material feeding mechanism, through the arrangement of various components on the electrical control box, can use a glass conveying mechanism to transport glass plates, an EVA cutting mechanism to cut EVA material, and a guide rail mechanism to drive an EVA material feeding mechanism to transport EVA material. At the same time, it works in conjunction with the rear EVA transport mechanism to pull the EVA material onto the glass plate, achieving efficient feeding of EVA material and solving the problem that existing devices are unable to efficiently feed EVA material according to requirements. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the EVA material pulling mechanism of this utility model;

[0026] Figure 3 This is a schematic diagram of the EVA handling mechanism of this utility model.

[0027] In the diagram: 1. Electrical control box; 2. Protective frame; 3. EVA cutting mechanism; 4. Glass conveying mechanism; 5. EVA material pulling mechanism; 6. EVA handling mechanism; 7. Guide rail mechanism; 8. Pre-storage mechanism. Detailed Implementation

[0028] 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.

[0029] Please see Figure 1-3 This utility model provides a technical solution: an EVA material feeding mechanism, including an electrical control box 1. The top of the electrical control box 1 is equipped with a set of transverse glass conveying mechanisms 4. The top of the electrical control box 1 is also provided with an EVA material feeding mechanism 5 and an EVA handling mechanism 6 located on the top side of the glass conveying mechanism 4. The front side of the electrical control box 1 is also equipped with an EVA cutting mechanism 3 located in front of the glass conveying mechanism 4.

[0030] The EVA material feeding mechanism, through the arrangement of various components on the electrical control box 1, can use the glass conveying mechanism 4 to transport glass plates, the EVA cutting mechanism 3 to cut EVA materials, and the guide rail mechanism 7 to drive the EVA material feeding mechanism 5 to transport EVA materials. At the same time, it cooperates with the rear EVA transport mechanism 6 to pull the EVA materials onto the glass plates, thus achieving efficient feeding of EVA materials and solving the problem that existing devices are unable to efficiently feed EVA materials according to requirements.

[0031] Example 2:

[0032] The protective frame 2 is a rectangular frame, and material troughs for assembling the glass conveying mechanism 4 are provided on both sides of the protective frame 2. The glass conveying mechanism 4 can effectively protect the components on the top of the electrical control box 1 from the periphery, and the material troughs facilitate the glass conveying mechanism 4 to transfer glass within them.

[0033] A steel frame made of steel columns is fixedly installed on the front side of the electrical control box 1, and an EVA cutting mechanism 3 is fixedly installed on the top of the steel frame; the steel frame is designed to facilitate the placement of the EVA cutting mechanism 3 on its top side, ensuring the storage effect.

[0034] The EVA cutting mechanism 3 includes a rectangular cutting frame and a vertically mounted cylinder assembly, on which a horizontally oriented cutting blade is fixedly mounted. The EVA cutting mechanism 3 is configured to cut EVA material into corresponding specifications.

[0035] A pre-storage mechanism 8 is fixedly installed on the outside of the electrical control box 1. The pre-storage mechanism 8 is located on the outside of the end of the glass conveying mechanism 4. The pre-storage mechanism 8 includes a cabinet on the bottom side and a glass placement rack installed on it. The pre-storage mechanism 8 is designed to place a corresponding placement rack on it, so as to stably place the glass plate containing EVA material.

[0036] The top of the electrical control box 1 is provided with a rectangular guide rail mechanism 7, which includes a lateral rail and an EVA material pulling mechanism 5 and an EVA transport mechanism 6 that are slidably mounted on it. The guide rail mechanism 7 is configured to allow the EVA material pulling mechanism 5 and the EVA transport mechanism 6 to move laterally, so as to facilitate the transport and pulling of materials.

[0037] The EVA material pulling mechanism 5 includes a crossbeam and a cylinder assembly, on which a material pulling component is provided; the material pulling component is designed to facilitate pulling the EVA material onto the glass plate.

[0038] EVA handling mechanism 6 includes a crossbeam and a cylinder assembly mounted thereon, and a handling component for pneumatic finger cylinder clamping is fixedly installed at the output end of the cylinder assembly; wherein, the handling component is configured to adsorb EVA material and pull it onto the glass plate in conjunction with the material pulling component.

[0039] In addition, it should be noted that the glass conveying mechanism 4 conveys the glass plate to the center position inside the protective frame 2 during the conveying process. The guide rail mechanism 7 and the ERA handling mechanism 6 are driven synchronously to achieve stable EVA material pulling. At the same time, the EVA handling mechanism 6 and the EVA cutting mechanism 3 are driven synchronously to ensure the overall pulling effect of the EVA material.

[0040] The working principle and usage process of this utility model are as follows: When the device needs to work, the glass conveying mechanism 4 can be used to convey the glass plate through the arrangement of the components on the electrical control box 1, and the EVA material can be cut by the EVA cutting mechanism 3. Then, the EVA material pulling mechanism 5 is driven by the guide rail mechanism 7 to transport the EVA material. At the same time, the EVA material is pulled onto the glass plate by the EVA transporting mechanism 6 on the rear side, realizing the placement and assembly of EVA and glass plate. Then, the glass conveying mechanism 4 transports it to the top of the pre-storage mechanism 8 to realize the fully automatic and efficient feeding of EVA material.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0042] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An EVA material feeding mechanism, characterized in that: The device includes an electrical control box (1), on the top of which is equipped a set of transverse glass conveying mechanisms (4). The top of the electrical control box (1) is also equipped with an EVA pulling mechanism (5) and an EVA handling mechanism (6) located on the top side of the glass conveying mechanism (4). Furthermore, the front side of the electrical control box (1) is also equipped with an EVA cutting mechanism (3) located in front of the glass conveying mechanism (4).

2. The EVA feeding mechanism according to claim 1, characterized in that: The electrical control box (1) is provided with protective frames (2) on both sides above. The protective frames (2) are rectangular frames. The protective frames (2) are also provided with material troughs on both sides for the glass conveying mechanism (4) to be assembled.

3. The EVA feeding mechanism according to claim 1, characterized in that: The front side of the electrical control box (1) is fixedly installed with a steel frame made of steel columns, and the top of the steel frame is fixedly installed with an EVA cutting mechanism (3).

4. The EVA feeding mechanism according to claim 1, characterized in that: The EVA cutting mechanism (3) includes a rectangular cutting frame and a vertical cylinder assembly mounted thereon, and a cutting blade that is horizontally positioned in the vertical direction is also fixedly mounted on the cylinder assembly.

5. The EVA feeding mechanism according to claim 1, characterized in that: A pre-storage mechanism (8) is fixedly installed on the outside of the electrical control box (1). The pre-storage mechanism (8) is located on the outside of the end of the glass conveying mechanism (4). The pre-storage mechanism (8) includes a cabinet on the bottom side and a glass placement rack installed thereon.

6. The EVA feeding mechanism according to claim 1, characterized in that: The top of the electrical control box (1) is provided with a rectangular guide rail mechanism (7), which includes a lateral rail and an EVA material pulling mechanism (5) and an EVA handling mechanism (6) that are slidably mounted thereon.

7. The EVA feeding mechanism according to claim 6, characterized in that: The EVA pulling mechanism (5) includes a cross frame and a cylinder assembly, on which a pulling component is provided.

8. The EVA feeding mechanism according to claim 7, characterized in that: The EVA handling mechanism (6) includes a crossbeam and a cylinder assembly mounted thereon, and a handling component for a pneumatic finger cylinder clamp is fixedly mounted at the output end of the cylinder assembly.

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