Device for reducing metal foreign matters in electronic glass cloth production

Abstract

The utility model discloses a device for reducing metal foreign matters in electronic glass cloth production, which comprises a slurry spraying pipe, an upper slurry tank is arranged at the bottom end of the slurry spraying pipe, a lower slurry tank is arranged on one side of the upper slurry tank, a magnetic attraction mechanism is arranged on one side of the lower slurry tank, and a magnetic tank for mounting the magnetic attraction mechanism is arranged on one side of the lower slurry tank. A slurry pump for circulating slurry is arranged on one side of the magnetic tank, and a filtering tank for filtering the slurry is arranged on one side of the slurry pump; by means of the design of the magnetic tank and the magnetic attraction mechanism, metal foreign matter in slurry is purified under the action of the magnetic rod, the metal foreign matter in the slurry wrapping warp is reduced or eliminated, the risk that the metal foreign matter is attached to the warp is greatly reduced, meanwhile, the risk that the metal foreign matter is attached to electronic glass cloth is greatly reduced, and the service life of the electronic glass cloth is prolonged. The adverse risk of the electronic glass cloth caused by metal foreign matters is further avoided, and the internal performance of the electronic glass cloth is improved.

Description

Technical Field

[0001] The utility model relates to the field of electronic glass cloth, in particular to a device for reducing metal foreign matter in the production of electronic glass cloth. Background Art

[0002] During the production process of electronic glass cloth, the sizing process in the preparation workshop requires sizing the warp yarns, which are wrapped with sizing to reduce the fuzzing of the warp yarns during the weaving process. However, in the sizing liquid, due to auxiliary materials, metal pipes and other processes and paths, there may be metal foreign matter mixed in the sizing liquid due to its own reasons. This can easily cause metal foreign matter to adhere to the electronic glass cloth during the sizing process, affecting the quality of the electronic glass cloth. Utility Model Content

[0003] The purpose of the utility model is to provide a device for reducing metal foreign matter in the production of electronic glass cloth to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for reducing metal foreign matter in the production of electronic glass cloth, comprising a slurry spouting pipe, an upper slurry tank for recovering slurry is arranged at the bottom end of the slurry spouting pipe, a lower slurry tank for replenishing slurry is arranged on one side of the upper slurry tank, a magnetic attraction mechanism for reducing metal inside the slurry is arranged on one side of the lower slurry tank, the magnetic attraction mechanism comprises a magnetic attraction component and a fixing component for installing the magnetic attraction component, a magnetic tank for installing the magnetic attraction mechanism is arranged on one side of the lower slurry tank, a slurry pump for circulating the slurry is arranged on one side of the magnetic tank, and a filter tank for filtering the slurry is arranged on one side of the slurry pump.

[0005] Preferably, a slurry feeding pipe for slurry feeding is connected through the top of the lower slurry trough.

[0006] Preferably, the magnetic attraction component includes a magnetic rod, and the bottom end of the inner wall of the magnetic tank is fixedly connected with a mounting seat for stable mounting of the magnetic rod, and a groove is provided at the top of the mounting seat.

[0007] Preferably, the top of the magnetic tank is fixedly connected to a tank cover, the top of the tank cover is provided with a round hole for inserting the magnetic rod, the top of the magnetic rod is fixedly connected to a mounting plate for moving the magnetic rod, and the fixing assembly is arranged at the top of the tank cover.

[0008] Preferably, the top end of the mounting plate is fixedly connected to a moving rod, the top end of the moving rod is fixedly connected to a lifting ring for lifting the moving rod, the bottom end of the mounting plate is provided with a through slot for passing through to the moving rod, the fixing assembly includes a connecting column, the bottom end of the connecting column is fixedly connected to the top end of the tank cover.

[0009] Preferably, a cavity is formed at the top of the connecting column, insertion holes are formed on both sides of the inner wall of the cavity, locking holes are formed on both sides of the inner wall of the insertion slot, a locking block is inserted and connected inside the insertion hole, a baffle is fixedly connected to one end of the locking block, and a pushing spring for pushing the baffle is provided on one side of the baffle.

[0010] Technical effects and advantages of the utility model:

[0011] The utility model utilizes the design of a magnetic tank and a magnetic suction mechanism. Under the action of a magnetic rod, the slurry purifies metal foreign matter in the slurry, so that the metal foreign matter in the slurry wrapped on the warp yarn is reduced or eliminated, thereby greatly reducing the risk of metal foreign matter adhering to the warp yarn, and also greatly reducing the risk of metal foreign matter adhering to the electronic glass cloth, further avoiding the adverse risks of the electronic glass cloth caused by metal foreign matter, and improving the inherent performance of the electronic glass cloth. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the working principle of the utility model.

[0013] Figure 2 This is a schematic diagram of the front cross-sectional structure of the magnetic tank of the utility model.

[0014] Figure 3 For this utility model Figure 2 A is a schematic diagram of the enlarged structure.

[0015] In the figure: 1. slurry spraying pipe; 2. upper slurry trough; 3. lower slurry trough; 4. slurry feeding pipe; 5. magnetic tank; 6. mounting seat; 7. slurry pump; 8. filter tank; 9. magnetic rod; 10. mounting plate; 11. moving rod; 12. lifting ring; 13. tank cover; 14. connecting column; 15. locking block; 16. baffle; 17. pushing spring. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] The utility model provides Figure 1-3The device for reducing metal foreign matter in the production of electronic glass cloth shown in the figure comprises a slurry spouting pipe 1, an upper slurry tank 2 for recovering slurry is arranged at the bottom end of the slurry spouting pipe 1, a lower slurry tank 3 for replenishing slurry is arranged on one side of the upper slurry tank 2, a magnetic attraction mechanism for reducing metal inside the slurry is arranged on one side of the lower slurry tank 3, the magnetic attraction mechanism comprises a magnetic attraction component and a fixing component for installing the magnetic attraction component, a magnetic tank 5 for installing the magnetic attraction mechanism is arranged on one side of the lower slurry tank 3, a slurry pump 7 for circulating the slurry is arranged on one side of the magnetic tank 5, and a filter tank 8 for filtering the slurry is arranged on one side of the slurry pump 7.

[0018] Specifically, the top of the lower slurry tank 3 is connected through a slurry feeding pipe 4 for slurry feeding.

[0019] Furthermore, the upper sizing tank 2 and the lower sizing tank 3, the lower sizing tank 3 and the magnetic tank 5, the magnetic tank 5 and the slurry pump 7, the slurry pump 7 and the filter tank 8, and the filter tank 8 and the slurry shower pipe 1 are all connected through the delivery pipe, and the delivery pipe controls the slurry flow through the valve body. The warp yarn is arranged between the slurry shower pipe 1 and the upper sizing tank 2. The upper sizing tank 2 receives the slurry that has been washed through the warp yarn. The slurry in the upper sizing tank 2 flows to the lower sizing tank 3 through the delivery pipe. When the amount of slurry is reduced, the slurry can be replenished in the lower sizing tank 3 through the slurry replenishing pipe 4, and then flows to the magnetic tank 5 through the delivery pipe. The slurry is passed through the slurry replenishing pipe 4. The magnetic rod 9 arranged inside the magnetic tank 5 is used to adsorb the metal foreign matter mixed in the slurry, thereby greatly reducing the metal content of the slurry. The slurry treated by the magnetic rod 9 is then transported to the slurry pump 7 by the delivery pipe. The working principle of the slurry pump 7 is similar to that of the existing water pump. The magnetic rod 9 is connected to the input end of the slurry pump 7, and the filter tank 8 is connected to the output end of the slurry pump 7. The interior of the filter tank 8 is provided with a multi-layer 800-mesh detachable filter screen to filter the transmitted slurry, and finally it is transported to the slurry spraying pipe 1 by the delivery pipe to spray the warp yarn.

[0020] Specifically, the magnetic attraction component includes a magnetic rod 9, a mounting base 6 for stably mounting the magnetic rod 9 is fixedly connected to the bottom end of the inner wall of the magnetic tank 5, a groove is provided at the top of the mounting base 6, the magnetic force of the magnetic rod 9 is greater than or equal to 8000 Gauss, a tank cover 13 is fixedly connected to the top of the magnetic tank 5, a round hole for inserting the magnetic rod 9 is provided at the top of the tank cover 13, a mounting plate 10 for moving the magnetic rod 9 is fixedly connected to the top of the magnetic rod 9, a fixed component is arranged at the top of the tank cover 13, a moving rod 11 is fixedly connected to the top of the mounting plate 10, and the top of the moving rod 11 is fixedly connected to the top of the tank cover 13. A lifting ring 12 for lifting the moving rod 11 is connected, and a through slot for passing through to the moving rod 11 is opened at the bottom end of the mounting plate 10. The fixing assembly includes a connecting column 14. The bottom end of the connecting column 14 is fixedly connected to the top of the tank cover 13. A cavity is opened at the top of the connecting column 14. Through holes are opened on both sides of the inner wall of the cavity. Locking holes are opened on both sides of the inner wall of the through slot. A locking block 15 is inserted and connected inside the through hole. A baffle 16 is fixedly connected to one end of the locking block 15. A pushing spring 17 for pushing the baffle 16 is provided on one side of the baffle 16.

[0021] Furthermore, a plurality of magnetic rods 9 are provided, which are arranged in a staggered manner in a grid manner, and the top ends of the plurality of magnetic rods 9 are fixedly connected to the bottom ends of the mounting plate 10. The number of mounting seats 6 corresponds one-to-one to the number of magnetic rods 9, and the number of round holes corresponds one-to-one to the number of magnetic rods 9. Therefore, when the magnetic rod 9 is used, the magnetic rod 9 is inserted into the interior of the magnetic tank 5 through the round hole, so that the magnetic rod 9 is interlaced and connected with the grooves of the mounting seat 6, thereby ensuring the stability of the installation of the magnetic rod 9 in the magnetic tank 5. The top end of the mounting plate 10 is fixedly connected with a moving rod 11 and a lifting ring 12, so that it is convenient to lift the lifting ring 12 to drive the mounting plate 10 to move synchronously, and move all the magnetic rods 9 out of the magnetic tank 5 together. The function of the fixing component is to prevent the magnetic rod 9 from being moved at will. The size of the slot is 1.02 times the size of the connecting column 14, and the lock The fixed hole and the insertion hole have the same size, both of which are 1.02 times the size of the locking block 15. Two locking blocks 15 are symmetrically arranged. The baffle 16 is fixedly connected to the opposite side of the locking block 15. The two ends of the pushing spring 17 are fixedly connected to the opposite side of the two baffles 16 respectively. The pushing spring 17 is always in a compressed state in the cavity. The size of the baffle 16 is 1.1 times the size of the insertion hole. When the magnetic rod 9 is placed, the connecting column 14 is inserted into the insertion slot, and the locking block 15 is inserted in the locking hole, thereby preventing the movement of the mounting plate 10. When the magnetic rod 9 needs to be moved out, the locking block 15 is pressed toward each other to move the locking block 15 into the insertion slot, and the moving rod 11 can be pulled away from the tank cover 13. The moving rod 11 drives the mounting plate 10, so that the mounting plate 10 drives the magnetic rod 9 to move out of the magnetic tank 5.

[0022] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for reducing metal foreign matter in the production of electronic glass cloth, comprising a slurry spouting pipe (1), wherein the bottom end of the slurry spouting pipe (1) is provided with an upper slurry tank (2) for recovering slurry, and one side of the upper slurry tank (2) is provided with a lower slurry tank (3) for replenishing slurry, characterized in that: A magnetic attraction mechanism for reducing metal inside the slurry is provided on one side of the lower slurry trough (3), the magnetic attraction mechanism comprising a magnetic attraction component and a fixing component for installing the magnetic attraction component, a magnetic tank (5) for installing the magnetic attraction mechanism is provided on one side of the lower slurry trough (3), a slurry pump (7) for circulating the slurry is provided on one side of the magnetic tank (5), and a filter tank (8) for filtering the slurry is provided on one side of the slurry pump (7).

2. The device for reducing metal foreign matter in the production of electronic glass cloth according to claim 1, characterized in that: The top end of the lower slurry tank (3) is connected through a slurry feeding pipe (4) for slurry feeding.

3. The device for reducing metal foreign matter in the production of electronic glass cloth according to claim 1, characterized in that: The magnetic attraction assembly comprises a magnetic rod (9), and a mounting seat (6) for stably mounting the magnetic rod (9) is fixedly connected to the bottom end of the inner wall of the magnetic tank (5), and a groove is formed at the top end of the mounting seat (6).

4. The device for reducing metal foreign matter in the production of electronic glass cloth according to claim 3, characterized in that: The top of the magnetic tank (5) is fixedly connected to a tank cover (13), the top of the tank cover (13) is provided with a round hole for inserting a magnetic rod (9), the top of the magnetic rod (9) is fixedly connected to a mounting plate (10) for moving the magnetic rod (9), and the fixing component is arranged at the top of the tank cover (13).

5. The device for reducing metal foreign matter in the production of electronic glass cloth according to claim 4, characterized in that: The top end of the mounting plate (10) is fixedly connected to a moving rod (11), the top end of the moving rod (11) is fixedly connected to a lifting ring (12) for lifting the moving rod (11), the bottom end of the mounting plate (10) is provided with a through slot for passing through the moving rod (11), and the fixing assembly includes a connecting column (14), the bottom end of the connecting column (14) is fixedly connected to the top end of the tank cover (13).

6. The device for reducing metal foreign matter in the production of electronic glass cloth according to claim 5, characterized in that: A cavity is formed at the top of the connecting column (14), insertion holes are formed on both sides of the inner wall of the cavity, locking holes are formed on both sides of the inner wall of the insertion slot, a locking block (15) is inserted and connected inside the insertion hole, a baffle (16) is fixedly connected to one end of the locking block (15), and a pushing spring (17) for pushing the baffle (16) is provided on one side of the baffle (16).

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