Automatic cutting device of conductive foam with adhesive

Abstract

The utility model discloses a conductive foam processing technical field's automatic cutting device of conductive foam with glue, including first support board, the inside of first support board is equipped with the connecting frame, the inside fixedly connected with cleaning sponge of connecting frame, the inside of connecting frame is equipped with the threaded hole, the inside of threaded hole is equipped with the connecting rod, the surface of connecting rod is equipped with the limit board, one side of limit board is equipped with the limit spring, one end of connecting rod is fixedly connected with the fixed plate, through the inside of first support board is equipped with the connecting frame, the inside of connecting frame is equipped with cleaning sponge, one side of connecting frame is equipped with the connecting rod, one end of connecting rod is equipped with the fixed plate, and the surface of connecting rod is equipped with the limit board, and one side of limit board is equipped with the limit spring and the limit rod, and one end of limit rod is equipped with the limit block, realized the automatic cutting of conductive foam with glue to its blade surface cleaning and the function of keeping dry after cleaning, improved the convenience of automatic cutting cleaning of conductive foam with glue.

Description

Technical Field

[0001] This utility model belongs to the field of conductive foam processing technology, specifically relating to an automated cutting device for adhesive conductive foam. Background Technology

[0002] Foam refers to a material made by foaming plastic granules. It has advantages such as good elasticity, light weight, high durability, and ease of use. Conductive foam refers to foam with a layer of conductive material wrapped around its outside, usually conductive cloth or aluminum foil. Then, a layer of double-sided adhesive strip is attached to the top surface of the conductive foam to adhere it to the shielding component to be used.

[0003] According to existing application number CN202120696744.7, an automatic cleaning structure for double-sided tape cutting heads of conductive foam is disclosed. The structure includes a cutting blade with its axis horizontally positioned. Support plates are symmetrically arranged on both sides of the cutting blade in the vertical direction. The support plates are vertically positioned and parallel to the cutting blade. Cleaning components are provided on the vertical sides of the support plates facing the cutting blade. Each cleaning component includes a mounting plate on the support plate, fixing plates on both sides of the mounting plate along its length, a cleaning sponge engaged between the two fixing plates, and a spray pipe for spraying cleaning agent onto the cleaning sponge. The side of the cleaning sponge closest to the cutting blade is in contact with and adheres to the cutting blade. The technical solution in this application can more thoroughly clean the cutting blade.

[0004] The above application still has some shortcomings in actual use. The above application uses the method of installing cleaning sponges and dry sponges on both sides at the same time to clean the blade surface. In addition, during use, a threaded rod is needed to adjust the angle of the cleaning sponge and dry sponge against the blade surface. The cleaning sponge can easily cause the blade surface to rust if it is in contact with the blade for a long time. Therefore, we propose an automated cutting device with adhesive conductive foam. Utility Model Content

[0005] The purpose of this invention is to provide an automated cutting device with adhesive conductive foam to solve the problem mentioned in the background art that the blade is prone to rusting when the cleaning sponge is attached to the blade surface for a long time.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automated cutting device for adhesive conductive foam, comprising a first support plate, a connecting frame inside the first support plate, a cleaning sponge fixedly connected inside the connecting frame, a threaded hole inside the connecting frame, a connecting rod inside the threaded hole, a limiting plate on the surface of the connecting rod, a limiting spring on one side of the limiting plate, and a fixing plate fixedly connected to one end of the connecting rod.

[0007] Preferably, the limiting spring has a limiting rod inside, and the limiting rod and the first support plate are slidably connected.

[0008] Preferably, one end of the limiting rod is provided with a limiting block, and a second supporting plate is provided on one side of the first supporting plate.

[0009] Preferably, a support block is provided on one side of the first support plate, and a rotating motor is provided on one side of the support block.

[0010] Preferably, the power end of the rotary motor is provided with a threaded connecting shaft, and the surface of the threaded connecting shaft is provided with a limiting seat.

[0011] Preferably, the surface of the threaded connecting shaft is provided with a blade, and the surface of the threaded connecting shaft is provided with a fixing nut.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. A connecting frame is provided inside the first support plate, and a cleaning sponge is provided inside the connecting frame. A connecting rod is provided on one side of the connecting frame, and a fixing plate is provided at one end of the connecting rod. A limiting plate is provided on the surface of the connecting rod, and a limiting spring and a limiting rod are provided on one side of the limiting plate. A limiting block is provided at one end of the limiting rod. This realizes the function of cleaning the blade surface of the adhesive conductive foam during automated cutting and keeping it dry after cleaning, thus improving the convenience of automated cutting and cleaning of the adhesive conductive foam.

[0013] 2. A support block is provided on one side of the first support plate, and a rotating motor is provided on one side of the support block. The power end of the rotating motor is provided with a threaded connecting shaft. A limit seat is provided on the surface of the threaded connecting shaft. A blade and a fixing nut are provided on the surface of the threaded connecting shaft. This realizes the function of fixing and rotating the blade for the automated cutting of the adhesive conductive foam, and improves the convenience of using the automated cutting of the adhesive conductive foam. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the automated cutting device for adhesive conductive foam according to this utility model. Figure 2 This is a schematic diagram of the overall back structure of the automated cutting device for adhesive conductive foam of this utility model. Figure 3 This is a schematic diagram of the internal structure of the first support plate of the automated cutting device for adhesive conductive foam of this utility model. Figure 4 This is an exploded structural diagram of the cleaning sponge used in the automated cutting device for adhesive conductive foam of this utility model. Figure 5 This is a schematic diagram showing the disassembled structure of the blade rotation of the automated cutting device for adhesive conductive foam according to this utility model.

[0015] In the diagram: 1. First support plate; 2. Connecting frame; 3. Cleaning sponge; 4. Threaded hole; 5. Connecting rod; 6. Limiting plate; 7. Limiting spring; 8. Fixing plate; 9. Limiting rod; 10. Limiting block; 11. Second support plate; 12. Supporting block; 13. Rotating motor; 14. Threaded connecting shaft; 15. Limiting seat; 16. Blade; 17. Fixing nut. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-5 This utility model provides a technical solution: an automated cutting device for conductive foam with adhesive, including a first support plate 1, a connecting frame 2 inside the first support plate 1, a cleaning sponge 3 fixedly connected inside the connecting frame 2, a threaded hole 4 inside the connecting frame 2, a connecting rod 5 inside the threaded hole 4, a limiting plate 6 on the surface of the connecting rod 5, a limiting spring 7 on one side of the limiting plate 6, and a fixing plate 8 fixedly connected to one end of the connecting rod 5. The connecting rod 5 and the connecting frame 2 are connected so that one end of the connecting rod 5 enters the threaded hole 4 for threaded connection, and at the same time, the connecting rod 5 passes through the limiting plate 6 into the connecting frame 2, pushing the fixing plate 8. The fixing plate 8 drives the limiting plate 6 to move, and the limiting plate 6 drives the limiting spring 7 to compress, so that the fixing plate 8 drives the connecting rod 5, drives the connecting frame 2 to move, and so that the connecting frame 2 drives the cleaning sponge 3 to move.

[0018] Specifically, the limiting spring 7 has a limiting rod 9 inside, and the limiting rod 9 is slidably connected to the first support plate 1. The limiting rod 9 improves the stability of the limiting plate 6 and the limiting spring 7.

[0019] Specifically, a limiting block 10 is provided at one end of the limiting rod 9, and a second support plate 11 is provided on one side of the first support plate 1. The limiting block 10 limits the limiting rod 9.

[0020] Specifically, a support block 12 is provided on one side of the first support plate 1, and a rotating motor 13 is provided on one side of the support block 12. The rotating motor 13 is installed through the support block 12.

[0021] Specifically, the power end of the rotating motor 13 is provided with a threaded connecting shaft 14, and the surface of the threaded connecting shaft 14 is provided with a limiting seat 15. The rotating motor 13 drives the threaded connecting shaft 14 and the limiting seat 15 to rotate.

[0022] Specifically, the threaded connecting shaft 14 has a blade 16 on its surface and a fixing nut 17 on its surface. The blade 16 is rotated by the threaded connecting shaft 14, and the fixing nut 17 installs and fixes the blade 16.

[0023] In this embodiment, during use, the rotating motor 13 is started, which drives the threaded connecting shaft 14 to rotate. The threaded connecting shaft 14 drives the blade 16 to rotate. The blade 16 is fixed to the surface of the threaded connecting shaft 14 by the fixing nut 17 and the limiting seat 15. When cutting the conductive foam, the fixing plate 8 is pressed, which drives the limiting plate 6 and the connecting rod 5. The connecting rod 5 pushes the connecting frame 2, which drives the cleaning sponge 3 to move, so that the cleaning sponge 3 moves to the surface on both sides of the blade 16 to clean the blade 16. When the blade 16 rotates, it is ensured that the surface of the blade 16 is cleaned. After cutting the conductive foam, the fixing plate 8 is released, and the limiting plate 6 is rebounded by the limiting spring 7, so that the limiting plate 6 returns to its original position. The limiting plate 6 drives the limiting rod 9 to move, and the movement range is limited by the limiting block 10.

[0024] 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. An automated cutting device for adhesive conductive foam, comprising a first support plate (1), characterized in that: The first support plate (1) is provided with a connecting frame (2) inside. A cleaning sponge (3) is fixedly connected inside the connecting frame (2). A threaded hole (4) is provided inside the connecting frame (2). A connecting rod (5) is provided inside the threaded hole (4). A limiting plate (6) is provided on the surface of the connecting rod (5). A limiting spring (7) is provided on one side of the limiting plate (6). A fixing plate (8) is fixedly connected to one end of the connecting rod (5).

2. The automated cutting device for adhesive conductive foam according to claim 1, characterized in that: The limiting spring (7) has a limiting rod (9) inside, and the limiting rod (9) and the first support plate (1) are slidably connected.

3. The automated cutting device for adhesive conductive foam according to claim 2, characterized in that: One end of the limiting rod (9) is provided with a limiting block (10), and a second supporting plate (11) is provided on one side of the first supporting plate (1).

4. The automated cutting device for adhesive conductive foam according to claim 1, characterized in that: A support block (12) is provided on one side of the first support plate (1), and a rotating motor (13) is provided on one side of the support block (12).

5. The automated cutting device for adhesive conductive foam according to claim 4, characterized in that: The power end of the rotating motor (13) is provided with a threaded connecting shaft (14), and the surface of the threaded connecting shaft (14) is provided with a limiting seat (15).

6. The automated cutting device for adhesive conductive foam according to claim 5, characterized in that: The surface of the threaded connecting shaft (14) is provided with a blade (16), and the surface of the threaded connecting shaft (14) is provided with a fixing nut (17).

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