OCA film punching device with waste film collecting function

Abstract

The utility model relates to the technical field of OCA film punching, in particular to an OCA film punching device with a waste film collecting function, which comprises an operation table, the top of the operation table is fixedly connected with a support frame, the side wall of the support frame is fixedly connected with a telescopic air cylinder, the side wall of the telescopic air cylinder is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with the top of the operation table. A spring is arranged below the fixing plate, the bottom of the spring is fixedly connected with a limiting plate, the output end of the telescopic air cylinder is fixedly connected with a punching rod, an excess material groove is formed in the operation table and matched with the punching rod, and supporting legs are fixedly connected to the bottom of the operation table. And a cooling assembly is arranged at the bottom of the operation table, through cooperative arrangement of a cold air pump, a cooling bin and an excess material groove, temperature reduction of falling materials is achieved, and the situation that in the punching process, falling waste adheres to the interior of a material box due to overheating of a drill bit, and blockage is caused is prevented.

Description

Technical Field

[0001] This utility model relates to the field of OCA membrane perforation technology, and in particular to an OCA membrane perforation device with waste membrane collection function. Background Technology

[0002] In the context of the booming development of the electronics industry today, OCA film (optical transparent film) is a key optical material that plays an indispensable role in the assembly of displays and the bonding of touch screens in many electronic products such as smartphones, tablets, automotive displays and various wearable devices. Among them, OCA film perforation is a common process in its processing, which aims to meet the specific hole layout requirements of different products, such as providing the corresponding structural basis for heat dissipation, circuit layout or assembly positioning of electronic devices.

[0003] A perforation device for PE heat shrink film with waste film collection function, authorized patent number CN217861680U, relates to the technical field of film perforation equipment. This perforation device for PE heat shrink film with waste film collection function includes a frame. A through hole is formed in the middle of the top surface of the frame, and a perforation mold is inserted into the top of the through hole cavity. A perforation assembly is provided on one side of the top surface of the frame, which is used to perforate the PE heat shrink film placed on the frame. A touch screen all-in-one machine is provided on one side of the top surface of the perforation assembly, which is used to flexibly control the operation of electrical equipment on the perforation assembly. This utility model can achieve the perforation function of PE heat shrink film without damaging the PE heat shrink film, ensuring the quality and safety of perforation, while also collecting the waste film after perforation, reducing the burden of subsequent separate waste cleaning by workers.

[0004] Regarding the aforementioned technologies, the existing OCA membrane perforation devices have the following drawbacks: overheating during the drilling process causes the waste material generated after perforation of the OCA membrane to thermally adhere, which can easily cause blockages inside the equipment. Therefore, this utility model provides an OCA membrane perforation device with a waste membrane collection function. Utility Model Content

[0005] The purpose of this application is to provide an OCA membrane perforation device with waste membrane collection function to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this application provides the following technical solution:

[0007] An OCA membrane perforation device with waste membrane collection function includes an operating table. A support frame is fixedly connected to the top of the operating table. A telescopic cylinder is fixedly connected to the side wall of the support frame. A fixing plate is fixedly connected to the side wall of the telescopic cylinder. A spring is provided below the fixing plate. A limit plate is fixedly connected to the bottom of the spring. A perforating rod is fixedly connected to the output end of the telescopic cylinder. A waste material groove is opened inside the operating table, and the waste material groove matches the perforating rod. A support leg is fixedly connected to the bottom of the operating table. A cooling assembly is provided at the bottom of the operating table.

[0008] Preferably, the cooling assembly includes a cooling chamber fixedly connected to the bottom of the operating table, the top of the cooling chamber having a slot that matches the waste material trough, and a second support plate fixedly connected to the side wall of the cooling chamber.

[0009] Preferably, an electric push rod is fixedly connected to the top of the second support plate, the output end of the electric push rod passes through the cooling chamber, and a push plate is fixedly connected to the output end of the electric push rod, the push plate being slidably connected to the interior of the cooling chamber.

[0010] Preferably, a first support plate is fixedly connected to the bottom of the cooling chamber, a cold air pump is fixedly connected to the top of the first support plate, an air inlet is opened at the bottom of the cooling chamber, and the output end of the cold air pump is fixedly connected to the inner side wall of the air inlet.

[0011] Preferably, a collection box is fixedly connected to the bottom of the operating table, one end of the cooling chamber is inside the collection box, and a sliding groove is provided on the inner side wall of the collection box.

[0012] Preferably, the collection box has a material box inside, a slide plate is fixedly connected to the side wall of the material box, the slide plate is slidably connected to the slide groove, and a handle is fixedly connected to the side wall of the material box.

[0013] Preferably, a dust collection box is fixedly connected to the top of the operating table, a fan is installed inside the dust collection box, and a dust collection head is fixedly connected to the side wall of the dust collection box, with the dust collection head penetrating the support frame.

[0014] In summary, the technical effects and advantages of this utility model are as follows:

[0015] 1. In this utility model, the temperature of the falling material is reduced by the combination of a cold air pump, a cooling chamber and a waste material trough, which prevents the overheating of the drill bit during the drilling process from causing the falling waste material to stick and adhere to the material box, causing blockage.

[0016] 2. In this utility model, the fixed plate, the limiting plate and the buffer rod are used to fix and limit the material when punching, so that the material is not easy to deviate and cause work errors. The dust suction port, the fan and the dust suction box are used to clean up the debris and dust generated during the punching process, so as to ensure the cleanliness of the working area. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a first-view axial side view of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the second-view axial structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the cooling chamber of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the limiting plate of this utility model.

[0022] In the diagram: 1. Operating table; 2. Support frame; 3. Telescopic cylinder; 4. Fixed plate; 5. Limiting plate; 6. Dust collection box; 7. Fan; 8. Dust collection head; 9. Waste material trough; 10. Support leg; 11. Collection box; 12. Material box; 13. Cooling chamber; 14. First support plate; 15. Second support plate; 16. Electric push rod; 17. Push plate; 18. Air inlet; 19. Cold air pump; 20. Slide plate; 21. Slide groove; 22. Handle; 23. Drilling rod; 24. Spring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be 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.

[0025] Example 1: Reference Figure 1-4 The OCA membrane perforation device with waste membrane collection function shown includes an operating table 1, which serves as the basic support component of the entire device, providing a stable installation position for other components. A support frame 2 is fixedly connected to the top of the operating table 1, supporting and fixing related components. A telescopic cylinder 3 is fixedly connected to the side wall of the support frame 2. The telescopic cylinder 3 can drive the subsequent components to move up and down through telescopic movement, realizing the power output for the perforation action. A fixing plate 4 is fixedly connected to the side wall of the telescopic cylinder 3, serving to connect and stabilize related components. A spring 24 is installed below the fixing plate 4, which provides support during the perforation process. The spring 24 has a buffering effect to prevent damage to the components due to excessive impact during drilling. The bottom of the spring 24 is fixedly connected to a limit plate 5, which can limit the extension and retraction of the spring 24 and help stabilize the related structure. The output end of the telescopic cylinder 3 is fixedly connected to a drilling rod 23, which is a key component that directly acts on the OCA membrane for drilling. The inside of the operating table 1 is provided with a material trough 9, which matches the drilling rod 23 to facilitate the collection of residual material generated during the drilling process. The bottom of the operating table 1 is fixedly connected to a support leg 10, which is used to support the operating table 1 and ensure that the entire device is placed stably. The bottom of the operating table 1 is provided with a cooling component.

[0026] Example 2: Reference Figure 1-4Based on the same concept as in Embodiment 1 above, this embodiment further proposes that the cooling assembly includes a cooling chamber 13 fixedly connected to the bottom of the operating table 1. The cooling chamber 13 serves as a space for accommodating and implementing cooling-related operations. Its top has a slot matching the waste material trough 9, allowing waste material to fall smoothly into the cooling chamber 13. A second support plate 15 is fixedly connected to the side wall of the cooling chamber 13. The second support plate 15 provides support and fixation to support the electric push rod 16. The top of the second support plate 15 is fixedly connected to the electric push rod 16. The electric push rod 16 can output power through telescopic movement, and the output end of the electric push rod 16 passes through the cooling chamber. In the cooling chamber 13, a push plate 17 is fixedly connected to the output end of the electric push rod 16. The push plate 17 can slide inside the cooling chamber 13 under the drive of the electric push rod 16, and is used to move the material inside the cooling chamber 13. A first support plate 14 is fixedly connected to the bottom of the cooling chamber 13. The first support plate 14 is used to stably support the air pump 19. The air pump 19 is fixedly connected to the top of the first support plate 14. The air pump 19 can generate cold air to cool the material and environment inside the cooling chamber 13. An air inlet 18 is opened at the bottom of the cooling chamber 13 to provide a channel for cold air to enter the cooling chamber 13. The output end of the air pump 19... A collection box 11 is fixedly connected to the inner side wall of the air inlet 18. The bottom of the operating table 1 is fixedly connected to the collection box 11, which is used to collect and store relevant materials. One end of the cooling chamber 13 is inside the collection box 11, so that the materials in the cooling chamber 13 can enter the collection box 11. A sliding groove 21 is provided on the inner side wall of the collection box 11. The sliding groove 21 provides guidance and limit for the sliding of the slide plate 20. A material box 12 is provided inside the collection box 11. The material box 12 is used to finally store materials for subsequent centralized processing. A slide plate 20 is fixedly connected to the side wall of the material box 12. The slide plate 20 is slidably connected to the sliding groove 21, so that the material box 12 can... The material box 12 slides smoothly inside the collection box 11 for easy extraction and insertion. A handle 22 is fixedly connected to the side wall of the material box 12, which makes it easy for the operator to pull the material box 12. A dust collection box 6 is fixedly connected to the top of the operating table 1. The dust collection box 6 is used to hold dust collection-related components and serves as the main body of the overall dust collection structure. A fan 7 is installed inside the dust collection box 6. The fan 7 is the key component that generates suction to achieve the dust collection function. A dust collection head 8 is fixedly connected to the side wall of the dust collection box 6. The dust collection head 8 can suck dust and other impurities near the perforated area into the dust collection box 6. The dust collection head 8 passes through the support frame 2, which makes it easier for the dust collection head 8 to get close to the perforated area to better suck up dust.

[0027] Working principle of this device: When using this device, first place the material to be punched in a suitable position on the operating table 1, start the telescopic cylinder 3, the telescopic cylinder 3 will cause the limit plate 5 to abut against the material, ensuring that the position of the material will not shift, the punching rod 23 extends to punch the material, after punching, the waste material that falls off the material body will fall into the cooling chamber 13 through the waste material trough 9, the cold air pump 19 will inject cold air into the cooling chamber 13 through the air inlet 18 to cool the waste material, start the electric push rod 16, the electric push rod 16 will push the waste material into the material box 12 in the collection box 11, and the material box 12 can be taken out by the handle 22 for further processing. When punching the material, the fan 7 is started at the same time, the dust suction head 8 is aimed at the punching position, and the generated debris is sucked into the dust suction box 6.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An OCA membrane perforation device with waste membrane collection function, comprising an operating table (1), characterized in that: The top of the operating table (1) is fixedly connected to a support frame (2), the side wall of the support frame (2) is fixedly connected to a telescopic cylinder (3), the side wall of the telescopic cylinder (3) is fixedly connected to a fixing plate (4), a spring (24) is provided below the fixing plate (4), a limit plate (5) is fixedly connected to the bottom of the spring (24), a punching rod (23) is fixedly connected to the output end of the telescopic cylinder (3), a material trough (9) is provided inside the operating table (1), the material trough (9) and the punching rod (23) are matched, a support leg (10) is fixedly connected to the bottom of the operating table (1), and a cooling component is provided at the bottom of the operating table (1).

2. The OCA membrane perforation device with waste membrane collection function according to claim 1, characterized in that: The cooling assembly includes a cooling chamber (13) fixedly connected to the bottom of the operating table (1). The top of the cooling chamber (13) is provided with a slot that matches the waste material trough (9). A second support plate (15) is fixedly connected to the side wall of the cooling chamber (13).

3. The OCA membrane perforation device with waste membrane collection function according to claim 2, characterized in that: An electric push rod (16) is fixedly connected to the top of the second support plate (15). The output end of the electric push rod (16) passes through the cooling chamber (13). A push plate (17) is fixedly connected to the output end of the electric push rod (16). The push plate (17) is slidably connected to the interior of the cooling chamber (13).

4. The OCA membrane perforation device with waste membrane collection function according to claim 3, characterized in that: The bottom of the cooling chamber (13) is fixedly connected to a first support plate (14), and the top of the first support plate (14) is fixedly connected to a cold air pump (19). The bottom of the cooling chamber (13) is provided with an air inlet (18), and the output end of the cold air pump (19) is fixedly connected to the inner side wall of the air inlet (18).

5. The OCA membrane perforation device with waste membrane collection function according to claim 4, characterized in that: The bottom of the operating table (1) is fixedly connected to a collection box (11), one end of the cooling chamber (13) is inside the collection box (11), and a groove (21) is provided on the inner side wall of the collection box (11).

6. The OCA membrane perforation device with waste membrane collection function according to claim 5, characterized in that: The collection box (11) is provided with a material box (12) inside. A sliding plate (20) is fixedly connected to the side wall of the material box (12). The sliding plate (20) is slidably connected to the slide groove (21). A handle (22) is fixedly connected to the side wall of the material box (12).

7. The OCA membrane perforation device with waste membrane collection function according to claim 1, characterized in that: A dust collection box (6) is fixedly connected to the top of the operating table (1). A fan (7) is installed inside the dust collection box (6). A dust collection head (8) is fixedly connected to the side wall of the dust collection box (6). The dust collection head (8) passes through the support frame (2).

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