A slurry scraper for a ceramic filter production line

Abstract

This utility model discloses a slurry scraper for a ceramic filter production line, relating to the technical field of ceramic filter production. The utility model includes a support frame, a rubber cutting line, and support rollers. The support rollers rotate outside the support frame, and the rubber cutting line moves outside the support rollers. A slurry scraping component is fixedly installed outside the support frame. A limiting protrusion is fixedly installed outside the scraper body, and the limiting protrusion is slidably connected to a limiting rod. A first rotating shaft is fixedly installed outside the scraper body, and an inclined sliding plate moves outside the scraper body. The first rotating shaft is rotatably connected to the inclined sliding plate. The scraper body can effectively remove the slurry adhering to the rubber cutting line, and the movement of the rubber cutting line drives the inclined sliding plate to shake up and down, allowing the collected slurry to roll down and be collected along the inclined sliding plate.

Description

Technical Field

[0001] This utility model relates to the field of ceramic filter production technology, specifically to a slurry scraper for a ceramic filter production line. Background Technology

[0002] Ceramic filter discs are high-performance filter materials used for filtering and purifying liquids or gases, and are widely used in water treatment, industrial waste gas purification, food and beverage processing, chemical and pharmaceutical industries.

[0003] The production line process for ceramic filter sheets involves cutting sponges, applying slurry, molding, and drying. During the conveyor belt movement after slurry application, some slurry adheres to the belt. This slurry may fall off or transfer to the surface of the filter sheets, resulting in uneven surface finish and affecting the appearance and quality of the filter sheets. Furthermore, the slurry on the belt needs to be cleaned regularly; otherwise, it will affect the normal transmission of the belt, leading to equipment downtime for maintenance, increasing production line downtime, and impacting overall production efficiency. To address these issues, the inventors have proposed a slurry scraper for ceramic filter sheet production lines. Utility Model Content

[0004] To address the issue of slurry adhering to the belt during the backward transmission of the sponge after slurry application, this invention aims to provide a slurry scraper for a ceramic filter production line. The scraper body effectively removes the slurry adhering to the outside of the rubber cutting line, and the movement of the rubber cutting line drives the inclined slide plate to shake up and down, allowing the collected slurry to roll down and be collected along the inclined slide plate.

[0005] To solve the above technical problems, the present invention adopts the following technical solution: a slurry scraper for a ceramic filter production line, comprising a support frame, a rubber cutting line and a support roller, wherein the support roller rotates outside the support frame, the rubber cutting line moves outside the support roller, and a slurry scraping assembly is fixedly installed outside the support frame, the slurry scraping assembly comprising a scraper body, an inclined sliding plate, a first fixing block and an adjustment switch; The first fixing block is fixedly installed on the outside of the support frame. A limit rod is rotatably connected to the outside of the first fixing block. A limit protrusion is fixedly installed on the outside of the scraper body. The limit protrusion is slidably connected to the limit rod. A first rotating shaft is fixedly installed on the outside of the scraper body. The tilting slide plate moves on the outside of the scraper body. The first rotating shaft is rotatably connected to the tilting slide plate.

[0006] Preferably, a second fixing rod is fixedly installed on the outside of the scraper body, a second rotating shaft is rotatably connected to the outside of the second fixing rod, a transmission wheel is rotatably connected to the outside of the second rotating shaft, the transmission wheel is in contact with the rubber cutting line, an eccentric rotating shaft is fixedly installed on the outside of the transmission wheel, a third connecting rod is rotatably connected to the outside of the eccentric rotating shaft, a second connecting rod is fixedly installed at the end of the inclined slide away from the first rotating shaft, a third rotating shaft is fixedly installed on the outside of the second connecting rod, and the third rotating shaft is rotatably connected to the third connecting rod.

[0007] Preferably, a fixing screw is rotatably connected to the outside of the first fixing block, the fixing screw is threadedly connected to the support frame, a first spring is fixedly installed on the outside of the limiting protrusion, a limiting ring is movably connected to the outside of the first fixing block, and the end of the first spring away from the limiting protrusion is fixedly connected to the limiting ring.

[0008] Preferably, a threaded rod is fixedly installed on the outside of the limiting rod, and an adjustment switch is fixedly installed on the outside of the threaded rod. The threaded rod is threadedly connected to the first fixing block. There are two sets of scraper bodies arranged in a mirror array. The scraper body arranged above the support frame is in contact with the lower surface of the rubber cutting line, and the scraper body arranged below the support frame is in contact with the upper surface of the rubber cutting line. Scraper grooves are formed on the outside of the scraper body, and there are multiple sets of scraper grooves arranged in an array.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. In this utility model, by setting up a slurry scraping component, the slurry attached to the outside of the rubber cutting line can be effectively removed by the scraper body, avoiding slurry contamination, ensuring the smooth progress of the production process, and the scraped slurry can be collected, which can improve the efficiency of resource utilization. 2. Switch mounting base. In this utility model, by using the movement of the rubber cutting line to drive the inclined slide plate to shake up and down, the collected slurry can be rolled down and collected along the inclined slide plate. The up and down shaking design can effectively help the slurry roll smoothly along the inclined surface, avoid the slurry accumulating in one place, and ensure that the slurry can flow evenly and quickly to the collection area, thereby improving the collection efficiency. In addition, the up and down shaking action can help loosen the slurry attached to the surface and reduce the slurry residue. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model 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 utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the support frame structure of this utility model.

[0013] Figure 3 This is a schematic diagram of the main structure of the scraper of this utility model.

[0014] Figure 4 This is a schematic diagram of the tilting slide structure of this utility model.

[0015] Figure 5 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0016] Figure 6 This utility model Figure 4 Enlarged schematic diagram of the structure at point A in the middle.

[0017] In the diagram: 1. Support frame; 2. Rubber cutting line; 3. Scraper body; 4. Inclined sliding plate; 5. Fixing block No. 1; 6. Limiting protrusion; 7. Limiting rod; 8. Spring No. 1; 9. Fixing screw; 10. Adjusting switch; 11. Threaded rod; 12. Limiting ring; 13. Scraper groove; 14. Shaft No. 1; 15. Fixing rod No. 2; 16. Shaft No. 2; 17. Eccentric shaft; 18. Connecting rod No. 2; 19. Shaft No. 3; 20. Connecting rod No. 3; 21. Support roller; 22. Transmission wheel. Detailed Implementation

[0018] 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.

[0019] Example: Figure 1-6As shown, a slurry scraper for a ceramic filter production line includes a support frame 1, a rubber cutting line 2, and a support roller 21. The support roller 21 rotates outside the support frame 1, and the rubber cutting line 2 moves outside the support roller 21. A slurry scraping assembly is fixedly installed outside the support frame 1. The slurry scraping assembly includes a scraper body 3, an inclined slide plate 4, a first fixing block 5, and an adjustment switch 10. The first fixing block 5 is fixedly installed on the outside of the support frame 1. The first fixing block 5 is rotatably connected to the limit rod 7. The scraper body 3 is fixedly installed on the outside of the limit protrusion 6. The limit protrusion 6 is slidably connected to the limit rod 7. The scraper body 3 is fixedly installed on the outside of the first rotating shaft 14. The inclined slide plate 4 is movable on the outside of the scraper body 3. The first rotating shaft 14 is rotatably connected to the inclined slide plate 4.

[0020] The scraper body 3 is externally fixed with a second fixing rod 15. The second fixing rod 15 is externally rotatably connected to a second rotating shaft 16. The second rotating shaft 16 is externally rotatably connected to a transmission wheel 22. The transmission wheel 22 is in contact with the rubber cutting line 2.

[0021] By adopting the above technical solution, the transmission wheel 22 is in contact with the rubber cutting line 2, and the transmission wheel 22 can be used to support the rubber cutting line 2.

[0022] An eccentric shaft 17 is fixedly installed on the outside of the transmission wheel 22. A third connecting rod 20 is rotatably connected to the outside of the eccentric shaft 17. A second connecting rod 18 is fixedly installed on the end of the inclined slide plate 4 away from the first shaft 14. A third shaft 19 is fixedly installed on the outside of the second connecting rod 18. The third shaft 19 is rotatably connected to the third connecting rod 20.

[0023] By adopting the above technical solution, the No. 3 rotating shaft 19 is rotatably connected to the No. 3 connecting rod 20, and the No. 2 connecting rod 18 can be moved by the movement of the No. 3 connecting rod 20.

[0024] The first fixing block 5 is externally rotatably connected to a fixing screw 9, which is threadedly connected to the support frame 1.

[0025] By adopting the above technical solution, the fixing screw 9 is threadedly connected to the support frame 1, and the fixing screw 9 can be used to fix the first fixing block 5 to the support frame 1.

[0026] A first spring 8 is fixedly installed on the outside of the limiting protrusion 6. A first fixing block 5 is externally movably connected to a limiting ring 12. The end of the first spring 8 away from the limiting protrusion 6 is fixedly connected to the limiting ring 12.

[0027] By adopting the above technical solution, the end of the first spring 8 away from the limiting protrusion 6 is fixedly connected to the limiting ring 12, and the elastic potential energy of the first spring 8 can be used to make the scraper body 3 fit with the rubber cutting line 2.

[0028] A threaded rod 11 is externally fixed to the limit rod 7, and an adjustment switch 10 is externally fixed to the threaded rod 11. The threaded rod 11 is threadedly connected to the first fixing block 5.

[0029] By adopting the above technical solution, the threaded rod 11 is threadedly connected to the first fixing block 5, and the tightness of the fit between the scraper body 3 and the rubber cutting line 2 can be adjusted by rotating the adjustment switch 10.

[0030] The number of scraper bodies 3 is two sets and they are distributed in a mirror array. The scraper bodies 3 set above the support frame 1 are attached to the lower surface of the rubber cutting line 2, and the scraper bodies 3 set below the support frame 1 are attached to the upper surface of the rubber cutting line 2.

[0031] By adopting the above technical solution, the scraper body 3 set above the support frame 1 is attached to the lower surface of the rubber cutting line 2, and the scraper body 3 set below the support frame 1 is attached to the upper surface of the rubber cutting line 2, so that the slurry outside the rubber cutting line 2 can be scraped off more thoroughly.

[0032] The scraper body 3 has scraper grooves 13 on its outside. There are multiple sets of scraper grooves 13, which are distributed in an array.

[0033] By adopting the above technical solution, the number of scraper grooves 13 is multiple and they are arranged in an array, so that multiple scraper grooves 13 can be used to correspond to multiple rubber cutting lines 2.

[0034] Working principle: When a slurry scraper is needed in a ceramic filter production line, the first fixing block 5 is fixedly installed to the support frame 1 using fixing screws 9, and the scraper body 3 is movably installed to the first fixing block 5. This allows the limiting protrusion 6 to slide and connect with the limiting rod 7, further allowing the rubber cutting line 2 to fit into the scraper groove 13 on the outside of the scraper body 3. At this time, rotating the adjustment switch 10 drives the threaded rod 11 to rotate and causes the limiting ring 12 to move upward. By moving the limiting ring 12 upward, it can squeeze the first spring 8 and use the elastic potential energy of the first spring 8 to make the scraper body 3 fit into the rubber cutting line 2. When the rubber cutting line 2 moves, the slurry outside the rubber cutting line 2 can be scraped off. The scraper body 3 can effectively remove the slurry attached to the outside of the rubber cutting line 2, avoid slurry contamination, ensure the smooth progress of the production process, and collect the scraped slurry to improve resource utilization efficiency. Furthermore, when the scraper body 3 scrapes the slurry outside the rubber cutting line 2, the slurry will fall along the outer surface of the scraper body 3 into the inclined slide plate 4. At that time, the movement of the rubber cutting line 2 can drive the transmission wheel 22 to rotate, and the rotation of the transmission wheel 22 can drive the third connecting rod 20 to move, and the movement of the third connecting rod 20 can drive the second connecting rod 18 and the inclined slide plate 4 to shake up and down. By using the movement of the rubber cutting line 2 to drive the tilting slide plate 4 to shake up and down, the collected slurry can be rolled down and collected along the tilting slide plate 4. The up and down shaking design can effectively help the slurry roll smoothly along the inclined surface, avoid the slurry accumulating in one place, and ensure that the slurry can flow evenly and quickly to the collection area, thereby improving the collection efficiency. In addition, the up and down shaking action can help loosen the slurry attached to the surface and reduce the slurry residue.

[0035] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0036] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A slurry scraper for a ceramic filter production line, comprising a support frame (1), a rubber cutting line (2), and support rollers (21), characterized in that: The support roller (21) rotates outside the support frame (1), the rubber cutting line (2) moves outside the support roller (21), and a slurry scraping assembly is fixedly installed outside the support frame (1). The slurry scraping assembly includes a scraper body (3), an inclined slide plate (4), a first fixing block (5), and an adjustment switch (10). The first fixing block (5) is fixedly installed on the outside of the support frame (1). The first fixing block (5) is rotatably connected to the outside of the limiting rod (7). The scraper body (3) is fixedly installed with a limiting protrusion (6). The limiting protrusion (6) is slidably connected to the limiting rod (7). The scraper body (3) is fixedly installed with a first rotating shaft (14). The inclined slide plate (4) moves on the outside of the scraper body (3). The first rotating shaft (14) is rotatably connected to the inclined slide plate (4).

2. The slurry scraper for a ceramic filter production line as described in claim 1, characterized in that, The scraper body (3) is fixedly mounted with a second fixing rod (15) on the outside. The second fixing rod (15) is rotatably connected to a second rotating shaft (16). The second rotating shaft (16) is rotatably connected to a transmission wheel (22). The transmission wheel (22) is in contact with the rubber cutting line (2).

3. The slurry scraper for a ceramic filter production line as described in claim 2, characterized in that, An eccentric rotating shaft (17) is fixedly installed on the outside of the transmission wheel (22). A third connecting rod (20) is rotatably connected to the outside of the eccentric rotating shaft (17). A second connecting rod (18) is fixedly installed on the end of the inclined slide plate (4) away from the first rotating shaft (14). A third rotating shaft (19) is fixedly installed on the outside of the second connecting rod (18). The third rotating shaft (19) is rotatably connected to the third connecting rod (20).

4. The slurry scraper for a ceramic filter production line as described in claim 1, characterized in that, The first fixing block (5) is externally rotatably connected to a fixing screw (9), which is threadedly connected to the support frame (1).

5. The slurry scraper for a ceramic filter production line as described in claim 1, characterized in that, A first spring (8) is fixedly installed on the outside of the limiting protrusion (6). A limiting ring (12) is movably connected to the outside of the first fixing block (5). The limiting ring (12) is fixedly connected to the adjusting switch (10). The end of the first spring (8) away from the limiting protrusion (6) is fixedly connected to the limiting ring (12).

6. The slurry scraper for a ceramic filter production line as described in claim 1, characterized in that, The limiting rod (7) is externally fixed with a threaded rod (11), and the threaded rod (11) is externally fixed with an adjustment switch (10). The threaded rod (11) is threadedly connected to the first fixing block (5).

7. The slurry scraper for a ceramic filter production line as described in claim 1, characterized in that, The number of scraper bodies (3) is two sets and they are distributed in a mirror array. The scraper bodies (3) above the support frame (1) are attached to the lower surface of the rubber cutting line (2), and the scraper bodies (3) below the support frame (1) are attached to the upper surface of the rubber cutting line (2).

8. The slurry scraper for a ceramic filter production line as described in claim 1, characterized in that, The scraper body (3) has scraper grooves (13) on its outside. The number of scraper grooves (13) is multiple and they are arranged in an array.

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